Connector

Information

  • Patent Grant
  • 9484648
  • Patent Number
    9,484,648
  • Date Filed
    Tuesday, June 9, 2015
    9 years ago
  • Date Issued
    Tuesday, November 1, 2016
    8 years ago
Abstract
Disclosed is a connector mateable with a mating connector along a first direction. The connector comprises a housing and a plurality of terminals, wherein the housing includes a plurality of held portions, and the terminals correspond to the held portions, respectively. Each of the terminals includes a base portion, a first portion, a second portion and a third portion. The first portion extends directly from the base portion and is provided with a first contact portion which projects towards the second portion in a second direction perpendicular to the first direction. The second portion extends directly from the base portion and is provided with a second contact portion and a press-fitting projection. The second contact portion projects towards the first portion in the second direction and faces the first contact portion. The press-fitting projection projects towards the third portion in the second direction. The third portion extends directly from the base portion. Each of the held portions is held by the second portion and the third portion of the terminal corresponding thereto.
Description
BACKGROUND OF THE INVENTION

This invention relates to a connector which is to be mounted on a circuit board and is mateable with a mating connector mounted on a mating circuit board.


As shown in FIG. 27, Patent Document 1 discloses a connector 900 and a mating connector 950 which are mounted on a circuit board 910 and a mating circuit board 960, respectively. The connector 900 comprises a housing 920 made of insulator and a plurality of terminals 930 each made of conductor. The housing 920 is formed of press-fit holes 925. The terminals 930 are provided with press-fitting portions 935, respectively. The press-fitting portions 935 are press-fit into the press-fit holes 925, respectively, so that the terminals 930 are held by the housing 920. In order to prevent the housing 920 from being broken upon the press-fitting of the press-fitting portions 935 into the press-fit holes 925, the housing 920 has thicker thickness to secure a certain strength. The mating connector 950 comprises a mating housing 970 made of insulator and a plurality of mating terminals 980 each made of conductor. The mating terminals 980 are held by the mating housing 970.


[Patent Document 1] JP 2006-302901 A, FIG. 2


SUMMARY OF THE INVENTION

It is an object of the present invention to provide a connector which is more downsized.


One aspect of the present invention provides a connector which is mateable with a mating connector along a first direction. The connector comprises a housing and a plurality of terminals, wherein the housing includes a plurality of held portions, and the terminals correspond to the held portions, respectively. Each of the terminals includes a base portion, a first portion, a second portion and a third portion. The first portion extends directly from the base portion and is provided with a first contact portion which projects towards the second portion in a second direction perpendicular to the first direction. The second portion extends directly from the base portion and is provided with a second contact portion and a press-fitting projection. The second contact portion projects towards the first portion in the second direction and faces the first contact portion. The press-fitting projection projects towards the third portion in the second direction. The third portion extends directly from the base portion. Each of the held portions is held by the second portion and the third portion of the terminal corresponding thereto.


Each of the terminals has no portion press-fit into the housing. Instead, the housing is provided with the held portions, each of which is inserted between the second portion and the third portion of the terminal corresponding thereto, so as to be held by the second portion and the third portion. Therefore, the housing is not required to have thickness same as that of the connector of Patent Document 1. The housing can be downsized, and accordingly, the connector can be downsized.


An appreciation of the objectives of the present invention and a more complete understanding of its structure may be had by studying the following description of the preferred embodiment and by referring to the accompanying drawings.





BRIEF DESCRIPTION OF THE DRAWINGS


FIG. 1 is a top oblique view showing a connector in accordance with a first embodiment of the present invention.



FIG. 2 is a bottom oblique view showing the connector of FIG. 1.



FIG. 3 is a top plan view showing the connector of FIG. 1.



FIG. 4 is a cross-sectional view showing the connector of FIG. 3, taken along line A-A.



FIG. 5 is a cross-sectional view showing the connector of FIG. 3, taken along line B-B.



FIG. 6 is a cross-sectional view showing the connector of FIG. 3, taken along line C-C.



FIG. 7 is an enlarged view showing a part of the connector of FIG. 2, encircled by circle D.



FIG. 8 is an enlarged view showing a part of the connector of FIG. 4, encircled by circle E.



FIG. 9 is a top oblique view showing a housing included in the connector of FIG. 1.



FIG. 10 is a bottom oblique view showing the housing of FIG. 9.



FIG. 11 is a cross-sectional view showing the housing of FIG. 9, taken along line F-F.



FIG. 12 is an oblique view showing a terminal included in the connector of FIG. 1.



FIG. 13 is an oblique view showing a reinforcement member included in the connector of FIG. 1.



FIG. 14 is a side view showing the reinforcement member of FIG. 13.



FIG. 15 is a cross-sectional view showing a mating connector.



FIG. 16 is a view showing a state where the connector of FIG. 4 is mated with the mating connector of FIG. 15.



FIG. 17 is a top oblique view showing a connector in accordance with a second embodiment of the present invention.



FIG. 18 is a bottom oblique view showing the connector of FIG. 17.



FIG. 19 is a top plan view showing the connector of FIG. 17.



FIG. 20 is a cross-sectional view showing the connector of FIG. 19, taken along line G-G.



FIG. 21 is a cross-sectional view showing the connector of FIG. 19, taken along line H-H.



FIG. 22 is a cross-sectional view showing the connector of FIG. 19, taken along line J-J.



FIG. 23 is an enlarged view showing a part of the connector of FIG. 17, encircled by circle K.



FIG. 24 is a top oblique view showing a housing included in the connector of FIG. 17.



FIG. 25 is an enlarged view showing a part of the housing of FIG. 24, encircled by circle L.



FIG. 26 is an oblique view showing a reinforcement member included in the connector of FIG. 17.



FIG. 27 is a view showing a connector and a mating connector of Patent Document 1.





While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the drawings and detailed description thereto are not intended to limit the invention to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents and alternatives falling within the spirit and scope of the present invention as defined by the appended claims.


DESCRIPTION OF PREFERRED EMBODIMENTS
First Embodiment

With reference to FIG. 4, a connector 1 according to a first embodiment of the present invention is to be mounted and fixed to a circuit board 5. Specifically, the circuit board 5 of the present embodiment is formed with a hollow portion 6. When mounted to the circuit board 5, the connector 1 is partially accommodated within the hollow portion 6. As understood from FIGS. 4, 15 and 16, the connector 1 is to be mated with a mating connector 3 along a Z-direction (first direction). As shown in FIG. 15, the mating connector 3 is to be mounted and fixed to a mating circuit board 7. As understood from the above, the connector 1 and the mating connector 3 constitute a board-to-board connector assembly. As shown in FIG. 15, the mating connector 3 comprises a mating housing 110 and a plurality of mating terminals 120. The mating terminals 120 are held by the mating housing 110.


With reference to FIGS. 1 to 3, the connector 1 comprises a housing 10 made of insulator, a plurality of terminals 40 each made of conductor and two reinforcement members 70 each made of metal.


As shown in FIG. 9, the housing 10 includes two first wall portions 12, two second wall portions 14, a bottom portion 16 and an island portion 18. The first wall portions 12 are positioned away from each other in an X-direction (second direction). Each of the first wall portions 12 extends long in a Y-direction (third direction). Each first wall portion 12 is provided with a plurality of held portions 22. As understood from FIGS. 1, 4 and 9, the held portions 22 correspond to the terminals 40, respectively. As shown in FIG. 9, the second wall portions 14 are positioned away from each other in the Y-direction. Each of the second wall portions 14 connects the first wall portions 12 in the X-direction. The island portion 18 protrudes from the bottom portion 16 in the Z-direction. The island portion 18 extends long in the Y-direction. Between the island portion 18 and the first wall portions 12 as well as the second wall portions 14, a receiving portion 20 is formed. Each of the first wall portions 12 of the present embodiment has a length of about 12 mm in the Y-direction and has a thickness of about 0.2 mm in the X-direction. As apparent from the above, the connector 1 is extremely small.


As shown in FIGS. 9 to 11, the housing 10 is formed with a plurality of terminal accommodation portions 24. As understood from FIGS. 1, 4, 9 and 11, the terminal accommodation portions 24 correspond to the terminals 40, respectively. As shown in FIGS. 9 and 10, the terminal accommodation portions 24 pierce the bottom portion 16 and communicate with the receiving portion 20. As shown in FIGS. 9 to 11, each terminal accommodation portion 24 is partially formed in the first wall portion 12 and the island portion 18, too. As shown in FIG. 11, the held portions 22 of the present embodiment are positioned within the terminal accommodation portions 24.


As shown in FIGS. 9 and 10, each first wall portion 12 is formed with two press-fit portions 26. Each press-fit portion 26 is positioned at one end of the first wall portion 12 in the Y-direction and is depressed inwards in the X-direction. Each second wall portion 14 is formed with a depressed portion 28. The depressed portion 28 is depressed inwards in the Y-direction.


As shown in FIG. 16, the terminals 40 correspond to the mating terminals 120, respectively. As shown in FIG. 4, the terminals 40 are partially accommodated within the terminal accommodation portions 24, respectively.


As shown in FIG. 12, each terminal 40 is formed by stamping a metal plate but is not formed by bending or folding. In other words, the terminal 40 is a stamped member. As shown in FIGS. 4 and 12, each terminal 40 includes a base portion 42, a first portion 44, a second portion 48, a third portion 56 and a fixed portion 58. In detail, FIG. 12 shows one of the two terminals 40 shown in FIG. 4, which is positioned towards the positive X-side. The two terminals 40 shown in FIG. 4 have structures same as each other and are arranged in linear symmetry.


As shown in FIGS. 4 and 12, the first portion 44 has an L-like shape and is resiliently deformable. The first portion 44 extends directly from the base portion 42 inwards in the X-direction. The first portion 44 is provided with a first contact portion 46 which projects towards the second portion 48 in the X-direction. As shown in FIGS. 4 and 5, when the connector 1 is not mated with the mating connector 3, the first contact portion 46 projects within the receiving portion 20.


As shown in FIGS. 4 and 12, the second portion 48 extends directly from the base portion 42 in the Z-direction. The second portion 48 is provided with a second contact portion 52 and a press-fitting projection 54. In the Z-direction, a distance between an end portion 50 and the base portion 42 is larger than another distance between the press-fitting projection 54 and the base portion 42. In other words, in the Z-direction, the press-fitting projection 54 is positioned between the end portion 50 of the second portion 48 and the base portion 42. The second contact portion 52 projects towards the first portion 44 in the X-direction. In particular, as shown in FIGS. 4 and 5, the second contact portion 52 of the present embodiment projects within the receiving portion 20 when the connector 1 is not mated with the mating connector 3. Furthermore, as shown in FIGS. 4 and 12, the second contact portion 52 faces the first contact portion 46 in the X-direction. In other words, as shown in FIG. 4, nothing exists between the first contact portion 46 and the second contact portion 52 in the X-direction when the connector 1 is not mated with the mating connector 3. As shown in FIGS. 4 and 12, the press-fitting projection 54 projects towards the third portion 56 in the X-direction.


As shown in FIGS. 4 and 12, the third portion 56 extends directly from the base portion 42 in the Z-direction. The second portion 48 and the third portion 56 are positioned away from each other in the X-direction. As understood from FIGS. 4, 11 and 12, each held portion 22 is inserted between the second portion 48 and the third portion 56 of the terminal 40 corresponding to the held portion 22, so as to be caught and held by the second portion 48 and the third portion 56. As best shown in FIG. 8, the end portion 50 of the second portion 48 of the present embodiment is positioned away from the held portion 22 in the X-direction.


As shown in FIG. 4, the fixed portion 58 is fixed to the circuit board 5, for example, by soldering when the connector 1 is mounted to the circuit board 5. As shown in FIGS. 4 and 12, the fixed portion 58 extends from the third portion 56 outwards in the X-direction. The fixed portion 58 is positioned away from the base portion 42 in the Z-direction. Therefore, as shown in FIG. 4, the connector 1 can be fixed to the circuit board 5 while the connector 1 is partially accommodated in the hollow portion 6 of the circuit board 5.


As shown in FIGS. 13 and 14, each reinforcement member 70 includes a support portion 72, two securing portions 76 and one reinforcement piece 78. In detail, FIGS. 13 and 14 show one of the two reinforcement members 70 shown in FIG. 1, which is positioned towards the positive Y-side. The two reinforcement members 70 shown in FIG. 1 have structures same as each other and are arranged in linear symmetry.


As shown in FIGS. 13 and 14, the support portion 72 has a wide, angular-U shape. The support portion 72 is provided with press-fitting portions 74 projecting in the Y-direction. The securing portions 76 extend from the support portion 72 in directions opposite to each other in the X-direction. The reinforcement piece 78 extends from the support portion 72 in the Z-direction.


As shown in FIGS. 1 and 2, the reinforcement members 70 are attached to the housing 10. As understood from FIGS. 2, 7 and 10, the press-fitting portions 74 are press-fit into the press-fit portions 26 and are held by the press-fit portions 26. As show in FIG. 5, the support portions 72 thus surround a part of the bottom portion 16 and parts of the first wall portions 12 of the housing 10 from outside thereof. As understood from FIGS. 1, 6 and 9, the reinforcement pieces 78 are received within the depressed portions 28. As shown in FIG. 6, the reinforcement pieces 78 are positioned close to and outside of the second wall portions 14 and reinforce the second wall portions 14, respectively. When the connector 1 is mated with the mating connector 3 (see FIG. 5), a part of the mating connector 3 might be in abutment with the second wall portion 14 to press the second wall portion 14 outwards in the Y-direction. Even in such case, since the reinforcement piece 78 reinforces the second wall portion 14, the second wall portion 14 can be prevented from being damaged.


As shown in FIG. 5, the securing portions 76 are fixed to the circuit board 5 when the connector 1 is mounted to the circuit board 5, so as to secure the support portion 72 to the circuit board 5. As shown in FIGS. 4 and 5, the connector 1 is disposed within the hollow portion 6 of the circuit board 5. Therefore, the circuit board 5 as such cannot support the connector 1 when the connector 1 is mated with the mating connector 3 (see FIG. 5). Instead, as understood from FIG. 5, the support portion 72 receives and supports the housing 10 when the connector 1 is mated with the mating connector 3.


As shown in FIG. 16, when the connector 1 is mated with the mating connector 3, each of the mating terminals 120 is interposed between the first contact portion 46 and the second contact portion 52 of the terminal 40 corresponding to the mating terminal 120, so that the press-fitting projection 54 is pressed against the held portion 22. As shown in FIG. 8, the end portion 50 of the present embodiment is positioned away from the held portion 22 in the X-direction before the connector 1 is mated with the mating connector 3. As shown in FIG. 16, when the connector 1 is mated with the mating connector 3, the end portion 50 is moved towards the held portion 22. Especially in the present embodiment, the end portion 50 is in contact with the held portion 22 when the connector 1 is mated with the mating connector 3. Accordingly, the press-fitting projection 54 is pressed against the held portion 22 more strongly so that the holding of the housing 10 by the terminal 40 is reinforced. Therefore, the housing 10 can be prevented from coming off the terminal 40 when the connector 1 is detached from the mating connector 3.


Second Embodiment

With reference to FIGS. 1 to 6 as well as FIGS. 17 to 22, a connector 1A according to a second embodiment of the present invention is a modification of the connector 1 of the above-mentioned first embodiment. The connector 1A is different from the connector 1 only in structures of reinforcement members 70A and parts therearound. In FIGS. 17 to 26, components same as the components already described with FIGS. 1 to 16 are depicted with reference numerals same as those of the same components; explanation about those components will be omitted. For example, the terminals 40 of the connector 1A are same as the terminals 40 of the aforementioned first embodiment. Likewise, a structural relation between a housing 10A and the terminals 40 of the connector 1A is same as a structural relation between the housing 10 and the terminals 40 of the aforementioned connector 1.


As shown in FIGS. 24 and 25, second wall portions 14A of the housing 10A of the present embodiment are formed with retained portions 30A, respectively. Each of the retained portions 30A of the present embodiment is depressed in the Z-direction and has a slope extending towards the bottom portion 16.


As shown in FIGS. 17 and 26, each reinforcement member 70A is further provided with a retaining portion 80A which extends from a reinforcement piece 78A along a direction oblique to both the Y-direction and the Z-direction. As shown in FIG. 17, when the reinforcement members 70A are attached to the housing 10A, the retaining portions 80A project towards each other in the Y-direction. As best shown in FIG. 22, each retaining portion 80A is positioned away from the support portion 72 in the Z-direction. As shown in FIGS. 22 and 23, the retaining portion 80A extends along the retained portion 30A towards the bottom portion 16. As shown in FIG. 22, the retained portion 30A of the second wall portion 14A is positioned between the retaining portion 80A and the support portion 72. Therefore, it can be prevented that, when the connector 1 is detached from the mating connector 3, the housing 10A follows up the mating connector 3 so as to come off the reinforcement member 70A.


The connectors 1, 1A according to the aforementioned embodiments can be modified variously. For example, although each of the housings 10, 10A according to the aforementioned embodiments is provided with the depressed portions 28, the depressed portions 28 may not be provided. In addition, the retained portions 30A may have surfaces perpendicular to the Z-direction, instead of the slopes.


While there has been described what is believed to be the preferred embodiment of the invention, those skilled in the art will recognize that other and further modifications may be made thereto without departing from the spirit of the invention, and it is intended to claim all such embodiments that fall within the true scope of the invention.

Claims
  • 1. A connector mateable with a mating connector along a first direction, comprising: a housing including a plurality of held portions; anda plurality of terminals corresponding to the held portions, respectively,wherein:each of the terminals includes a base portion, a first portion, a second portion and a third portion;the first portion extends directly from the base portion and is provided with a first contact portion which projects towards the second portion in a second direction perpendicular to the first direction;the second portion extends directly from the base portion and is provided with a second contact portion and a press-fitting projection;the second contact portion projects towards the first portion in the second direction and faces the first contact portion;the press-fitting projection projects towards the third portion in the second direction;the third portion extends directly from the base portion;each of the held portions is held by the second portion and the third portion of the terminal corresponding thereto;the mating connector includes a plurality of mating terminals which correspond to the terminals, respectively;when the connector is mated with the mating connector, each of the mating terminals is caught between the first contact portion and the second contact portion of the terminal corresponding thereto so that the press-fitting projection is pressed against the held portion;the second portion has an end portion;in the first direction, a distance between the end portion and the base portion is greater than another distance between the press-fitting projection and the base portion;before the connector is mated with the mating connector, the end portion is located away from the held portion in the second direction; andwhen the connector is mated with the mating connector, the end portion is moved to or towards the held portion.
  • 2. A connector mateable with a mating connector along a first direction, comprising: a housing including a plurality of held portions; anda plurality of terminals corresponding to the held portions, respectively,wherein:each of the terminals includes a base portion, a first portion, a second portion and a third portion;the first portion extends directly from the base portion and is provided with a first contact portion which projects towards the second portion in a second direction perpendicular to the first direction;the second portion extends directly from the base portion and is provided with a second contact portion and a press-fitting projection;the second contact portion protects towards the first portion in the second direction and faces the first contact portion;the press-fitting projection protects towards the third portion in the second direction;the third portion extends directly from the base portion in the first direction;each of the held portions is held by the second portion and the third portion of the terminal corresponding thereto;each of the terminals is provided with a fixed portion which is fixed to a circuit board when the connector is mounted to the circuit board; andthe fixed portion extends from the third portion and is located away from the base portion in the first direction.
  • 3. The connector as recited in claim 2, further comprising two reinforcement members attached to the housing, wherein:each of the reinforcement members includes a support portion and two securing portions;the support portion receives and supports the housing upon the mating of the connector with the mating connector;the securing portions extend oppositely to each other from the support portion in the second direction; andthe securing portions are fixed on the circuit board to secure the support portion to the circuit board when the connector is mounted to the circuit board.
  • 4. The connector as recited in claim 3, wherein: the housing has two first wall portions and two second wall portions;the first wall portions are located away from each other in the second direction;each of the first wall portions includes the held portions;the second wall portions are located away from each other in a third direction perpendicular to both the first direction and the second direction;each of the second wall portions connects the first wall portions in the second direction;the reinforcement members are further provided with reinforcement pieces, respectively; andthe reinforcement pieces extend from the support portions in the first direction and are positioned outside and close to the second wall portions in the third direction to reinforce the second wall portions, respectively.
  • 5. The connector as recited in claim 4, wherein: the reinforcement members are further provided with retaining portions, respectively, which project from the reinforce pieces towards each other in the third direction;the retaining portions are located away from the support portions in the first direction; andthe second wall portions are located between the retaining portions and the support portions.
CROSS REFERENCE TO RELATED APPLICATIONS

This application claims the benefit of U.S. Provisional Application No. 62/055,996 filed Sep. 26, 2014, the contents of which are herein incorporated by reference in its entirety.

US Referenced Citations (245)
Number Name Date Kind
5498167 Seto Mar 1996 A
5876217 Ito Mar 1999 A
5885092 Ito Mar 1999 A
5888076 Itoh Mar 1999 A
5931689 Patel Aug 1999 A
5975916 Okura Nov 1999 A
6135785 Niitsu Oct 2000 A
6257900 Huang Jul 2001 B1
6276942 Hsiao Aug 2001 B1
6296524 Goto Oct 2001 B1
6338630 Dong Jan 2002 B1
6464515 Wu Oct 2002 B1
6540561 Masumoto Apr 2003 B1
6623308 Ono Sep 2003 B2
6692266 Hashiguchi Feb 2004 B2
6764314 Lee Jul 2004 B1
6793506 Hirata Sep 2004 B1
6811411 Hirata Nov 2004 B1
6827588 Huang Dec 2004 B1
6846187 Yu Jan 2005 B2
6881075 Huang Apr 2005 B2
6884089 Obikane Apr 2005 B2
6923659 Zhang Aug 2005 B2
6976853 Goto Dec 2005 B2
6986670 Okura Jan 2006 B2
7037117 Goto May 2006 B2
7070423 Zhang Jul 2006 B2
7070424 Obikane Jul 2006 B2
7074085 Chen Jul 2006 B2
7090508 Chen Aug 2006 B1
7112091 Okura Sep 2006 B2
7118388 Midorikawa Oct 2006 B2
7125260 Orita Oct 2006 B2
7128581 Igarashi Oct 2006 B2
7144277 Pan Dec 2006 B2
7172433 Tsai Feb 2007 B2
7172434 Obikane Feb 2007 B2
7195494 Ookura Mar 2007 B2
7195495 Takano Mar 2007 B2
7232317 Ookura Jun 2007 B2
7247029 Chen Jul 2007 B2
7278861 Kishi Oct 2007 B2
7287988 Peng Oct 2007 B1
7320605 Chang Jan 2008 B2
7320606 Midorikawa Jan 2008 B2
7338318 Shen Mar 2008 B2
7344386 Michida Mar 2008 B2
7344387 Shiroyama Mar 2008 B2
7354279 Uesaka Apr 2008 B2
7367816 Liu May 2008 B2
7374432 Koguchi May 2008 B2
7377803 Matsuoka May 2008 B2
7384274 Chen Jun 2008 B1
7387540 Van der Steen Jun 2008 B1
7390196 Sasaki Jun 2008 B2
7402054 Peng Jul 2008 B2
7410364 Kishi Aug 2008 B2
7413444 Wang Aug 2008 B2
7425158 Ookura Sep 2008 B2
7445466 Peng Nov 2008 B1
7445514 Cao Nov 2008 B2
7465171 Miyazaki Dec 2008 B2
7467954 Shiu Dec 2008 B2
7484969 Shiu Feb 2009 B2
7494346 Peng Feb 2009 B1
7497697 Hoshino Mar 2009 B2
7547236 Chen Jun 2009 B1
7568919 Hoshino Aug 2009 B2
7585185 Obikane Sep 2009 B2
7588443 Wu Sep 2009 B2
7591652 Goto Sep 2009 B2
7625244 Midorikawa Dec 2009 B2
7635274 Fukazawa Dec 2009 B2
7637786 Hoshino Dec 2009 B2
7658636 Takeuchi Feb 2010 B2
7674115 Midorikawa Mar 2010 B2
7674135 Zeng Mar 2010 B2
7677903 Huang Mar 2010 B1
7717719 Miyazaki May 2010 B2
7722408 Miyazaki May 2010 B2
7726979 Lei Jun 2010 B2
7736177 Tsai Jun 2010 B2
7744377 Wu Jun 2010 B2
7748993 Midorikawa Jul 2010 B2
7748994 Peng Jul 2010 B1
7758352 Zeng Jul 2010 B2
RE41473 Hirata Aug 2010 E
7766666 Chen Aug 2010 B1
7789673 Lee Sep 2010 B2
7794238 Chen Sep 2010 B2
7828559 Chen Nov 2010 B2
7833024 Takeuchi Nov 2010 B2
7835160 Yamamoto Nov 2010 B2
7845958 Hoshino Dec 2010 B2
7845987 Yamada Dec 2010 B2
7901218 Sato Mar 2011 B2
7922499 Liao Apr 2011 B2
7931477 Hirata Apr 2011 B2
7946888 Wu May 2011 B2
7950929 Yu May 2011 B2
7985099 Wu Jul 2011 B2
7993146 Midorikawa Aug 2011 B2
8083527 Takeuchi Dec 2011 B2
8087942 Chen Jan 2012 B2
8092232 Takeuchi Jan 2012 B2
8105112 Midorikawa Jan 2012 B2
8109771 Chen Feb 2012 B2
8182272 Ooi May 2012 B2
8235733 Yamashiro Aug 2012 B2
8267698 Ishikawa Sep 2012 B2
8272881 Miyazaki Sep 2012 B2
8292635 Little Oct 2012 B2
8308492 Takeuchi Nov 2012 B2
8337218 Hirata Dec 2012 B2
8342875 Takeuchi Jan 2013 B2
8398425 Suzuki Mar 2013 B2
8408931 Sato Apr 2013 B2
8465298 Takeuchi Jun 2013 B2
8469722 Huang Jun 2013 B2
8475184 Hasegawa Jul 2013 B2
8485832 Mashiyama Jul 2013 B2
8500460 Huang Aug 2013 B2
8523580 Midorikawa Sep 2013 B2
8540534 Sato Sep 2013 B2
8556640 Mashiyama Oct 2013 B2
8562379 Miyazaki Oct 2013 B2
8758029 Midorikawa Jun 2014 B2
8764470 Little Jul 2014 B2
8790122 Malehorn, II Jul 2014 B2
8827724 Takeuchi Sep 2014 B2
8840406 Hirata Sep 2014 B2
8840407 Nose Sep 2014 B2
8840433 Ho Sep 2014 B2
8858239 Little Oct 2014 B2
8888506 Nishimura Nov 2014 B2
8888507 Chen Nov 2014 B2
8968005 Hirakawa Mar 2015 B2
8979551 Mongold Mar 2015 B2
8986027 Nishimura Mar 2015 B2
8992233 Miyazaki Mar 2015 B2
8992234 Yoshioka Mar 2015 B2
9039428 Sasaki May 2015 B2
9048554 Tagawa Jun 2015 B2
9065228 Nishimura Jun 2015 B2
9077102 Miyazaki Jul 2015 B2
9124011 Miyazaki Sep 2015 B2
9147969 Takenaga Sep 2015 B2
9153892 Tanaka Oct 2015 B2
9160105 Takaki Oct 2015 B2
9178309 Tanaka Nov 2015 B2
9190750 Takeuchi Nov 2015 B2
9190751 Miyazaki Nov 2015 B2
9190752 Little Nov 2015 B1
9196982 Sasaki Nov 2015 B2
9203172 Kubo Dec 2015 B2
9209541 Miyazaki Dec 2015 B2
9214748 Chen Dec 2015 B2
9225086 Takeuchi Dec 2015 B2
9240654 Takemoto Jan 2016 B2
9246279 Kato Jan 2016 B2
9252517 Kimura Feb 2016 B2
9257766 Takemoto Feb 2016 B2
9270045 Kimura Feb 2016 B2
9270065 Fang Feb 2016 B2
9281586 Miyazaki Mar 2016 B2
9281587 Komoto Mar 2016 B2
9281594 Funayama Mar 2016 B2
20010027036 Goto Oct 2001 A1
20040063344 Shin Apr 2004 A1
20040171285 Okura Sep 2004 A1
20040185690 Huang Sep 2004 A1
20050026466 Kubo Feb 2005 A1
20050070137 Goto Mar 2005 A1
20050101163 Obikane May 2005 A1
20050191877 Huang Sep 2005 A1
20060051988 Okura Mar 2006 A1
20060141811 Shichida Jun 2006 A1
20060178022 Liu Aug 2006 A1
20060264075 Obikane Nov 2006 A1
20060276060 Takano Dec 2006 A1
20070020966 Lee Jan 2007 A1
20070173131 Chen Jul 2007 A1
20080026609 Kuwana Jan 2008 A1
20080305657 Midorikawa Dec 2008 A1
20090176386 Wu Jul 2009 A1
20090197440 Hirata Aug 2009 A1
20090227138 Lv Sep 2009 A1
20090325396 Takeuchi Dec 2009 A1
20100130068 Peng May 2010 A1
20100230709 Kanno Sep 2010 A1
20100291776 Huang Nov 2010 A1
20110111648 Takeuchi May 2011 A1
20110250800 Guo Oct 2011 A1
20120003875 Akai Jan 2012 A1
20120052711 Hasegawa Mar 2012 A1
20120122350 Choi May 2012 A1
20120142226 Funayama Jun 2012 A1
20120214353 Midorikawa Aug 2012 A1
20120231637 Takeuchi Sep 2012 A1
20130005192 Lim Jan 2013 A1
20130012039 Nose Jan 2013 A1
20130023162 Harlan Jan 2013 A1
20130065460 Hirata Mar 2013 A1
20130137304 Huang May 2013 A1
20130137307 Huang May 2013 A1
20130137308 Chiang May 2013 A1
20130149908 Little Jun 2013 A1
20130203272 Miyazaki Aug 2013 A1
20130210270 Takeuchi Aug 2013 A1
20130210281 Huang Aug 2013 A1
20130217270 Miyazaki Aug 2013 A1
20130260587 Chen Oct 2013 A1
20130260588 Chen Oct 2013 A1
20130260589 Chen Oct 2013 A1
20130309895 Nishimura Nov 2013 A1
20130316598 Yoshioka Nov 2013 A1
20130330943 Sasaki Dec 2013 A1
20130330970 Hirata Dec 2013 A1
20140094072 Seki Apr 2014 A1
20140099804 Kobuchi Apr 2014 A1
20140120780 Nishimura May 2014 A1
20140187059 Takemoto Jul 2014 A1
20140256195 Obikane Sep 2014 A1
20140287610 Komoto Sep 2014 A1
20140363991 Ryan Dec 2014 A1
20140364003 Yunoki Dec 2014 A1
20140370726 Kato Dec 2014 A1
20150031233 Takaki Jan 2015 A1
20150079816 Suzuki Mar 2015 A1
20150079853 Tsai Mar 2015 A1
20150140841 Watanabe May 2015 A1
20150194753 Raff Jul 2015 A1
20150207248 Takenaga Jul 2015 A1
20150214643 Lee Jul 2015 A1
20150214681 Nakamura Jul 2015 A1
20150222044 Arai Aug 2015 A1
20150263464 Arichika Sep 2015 A1
20150270633 Kodaira Sep 2015 A1
20150270641 Omodachi Sep 2015 A1
20150270658 Aoki Sep 2015 A1
20150303597 He Oct 2015 A1
20150357729 Uratani Dec 2015 A1
20150357735 Uratani Dec 2015 A1
20150380845 Goto Dec 2015 A1
20160013573 Miyazaki Jan 2016 A1
Foreign Referenced Citations (4)
Number Date Country
2004127572 Apr 2004 JP
2006302901 Nov 2006 JP
2009032425 Feb 2009 JP
2012079567 Apr 2012 JP
Non-Patent Literature Citations (1)
Entry
Taiwanese Office Action (and English translation thereof) dated Jun. 14, 2016, issued in counterpart Taiwanese Application No. 104121063.
Related Publications (1)
Number Date Country
20160093967 A1 Mar 2016 US
Provisional Applications (1)
Number Date Country
62055996 Sep 2014 US