Claims
- 1. An image reading apparatus comprising:a carrier member for holding a film-shaped transparency original which has a plurality of frames; an illuminating means for illuminating the transparency original; an image reading means for reading image data of the transparency original illuminated by said illuminating means; and a carrier frame having a carrier moving means for moving said carrier member to allow said image reading means to read the image data, the image reading apparatus further comprising: a read controlling means for providing control such that the image data of each frame of the transparency original is continuously read by said image reading means by driving said carrier moving means in accordance with an image batch read command, wherein the image data which has been read is stored in buffer memory, converted into a predetermined communication format, and outputted from buffer memory to an image display device connected to said image reading apparatus.
- 2. An image reading apparatus according to claim 1, wherein said read controlling means drives said carrier moving means so as to cause the image data of a frame subjected to frame designation in accordance with a frame designation command for designating one of the plurality of frames.
- 3. An image reading apparatus according to claim 2, further comprising: a carrier-frame moving means moving said carrier frame, wherein when a frame is designated by the frame designation command, said read controlling means drives said carrier moving means to move the frame-designated frame of the transparency original to a reading position for reading by said image reading means, and drives said carrier-frame moving means to cause said image reading means to read the image data of the frame-designated frame.
- 4. An image reading apparatus comprising:a carrier member for holding a film-shaped transparency original which has a plurality of frames; an illuminating means for illuminating the transparency original; an image reading means for reading image data of the transparency original illuminated by said illuminating means; and a carrier frame having a carrier moving means for moving said carrier member to allow said image reading means to read the image data; a carrier-frame moving means moving said carrier frame, the image reading apparatus further comprising: a read controlling means for providing control such that the image data of a designated frame of the transparency original is read by said image reading means by driving said carrier-frame moving means in accordance with an image read command, wherein the image data which has been read is outputted to an image display device connected to said image reading apparatus.
- 5. An image reading apparatus according to claim 4, wherein said read controlling means drives said carrier moving means so as to cause the image data of a frame subjected to frame designation in accordance with a frame designation command for designating one of the plurality of frames.
- 6. An image reading apparatus according to claim 5, further comprising:a carrier-frame moving means moving said carrier frame, wherein when a frame is designated by the frame designation command, said read controlling means drives said carrier moving means to move the frame-designated frame of the transparency original to a reading position for reading by said image reading means, and drives said carrier-frame moving means to cause said image reading means to read the image data of the frame-designated frame.
- 7. An image reading apparatus comprising:a carrier member for holding a film-shaped transparency original which has a plurality of frames; an illuminating means for illuminating the transparency original; and an image reading means for reading image data of the transparency original illuminated by said illuminating means, wherein when the image data is read during a previewing operation, said carrier member is moved by a carrier moving means, and wherein when final image reading of the image data is effected, said carrier member is moved by moving a carrier frame having said carrier moving means.
- 8. An image reading apparatus for selectively performing previewing and final image reading, comprising:a carrier member for holding a transparency original having a plurality of frames for containing image data; a carrier frame adapted to hold the carrier member, having a carrier guide unit for guiding the carrier member through the image reading apparatus; a carrier frame guide unit for moving the carrier frame and carrier member; an illuminating unit for illuminating the transparency original; a CCD for reading image data by photoelectric conversion of detected light from the illuminating unit that is transmitted through the transparency original; and a control unit having a CPU and a memory buffer for operating control signals for previewing and final image reading operations; wherein during a previewing operation, control signals operate the carrier guide unit such that the image data of each frame of the transparency original is continuously read by the CCD, stored in the memory buffer, converted into a predetermined communication format in the CPU, and outputted from buffer memory to an image display device connected to the image reading apparatus, and during a final image reading operation, control signals operate the carrier frame guide unit for reading image data in a designated frame of the transparency original with higher resolution as compared to a previewing operation.
- 9. The image reading apparatus according to claim 8, wherein the predetermined communication format includes shading correction.
- 10. The image reading apparatus according to claim 8, wherein the predetermined communication format includes color correction.
- 11. The image reading apparatus according to claim 8, wherein the predetermined communication format includes enlargement/reduction processing.
- 12. An image reading apparatus, comprising:a carrier member for holding a film-shaped transparency original which has a plurality of frames; a carrier frame for holding the carrier member; a carrier moving means for moving the carrier member relative to the carrier frame; a carrier frame moving means for moving the carrier frame and the carrier member; an illuminating means for illuminating the film-shaped transparency original; an image reading means for generating image data by reading at least one image of the frames on the film-shaped transparency original illuminated by the illuminating means; and a read controlling means for providing control such that the at least one image is read by driving the carrier moving means or the carrier frame moving means, wherein the image data is outputted to an image display device connected to the image reading apparatus.
- 13. The image reading apparatus according to claim 12, wherein the read controlling means provides control such that the image reading means continuously reads each image of each frame on the film-shaped transparency original by driving the carrier moving means, in accordance with an image batch read command.
- 14. The image reading apparatus according to claim 12, wherein the read controlling means provides control such that the image reading means reads an image of a designated frame on the film-shaped transparency original by driving the carrier frame moving means, in accordance with a frame designation command for designating one of the frames on the film-shaped transparency original.
- 15. The image reading apparatus according to claim 13, wherein the read controlling means provides control such that the image reading means reads an image of a designated frame on the film-shaped transparency original by driving the carrier frame moving means, in accordance with a frame designation command for designating one of the frames on the film-shaped transparency original.
- 16. The image reading apparatus according to claim 15, wherein the read controlling means provides control such that the carrier moving means moves the designated frame to a reading position at which the image reading means is capable of reading, and the carrier frame moving means moves the carrier member and the carrier frame so as to read the designated frame.
Priority Claims (1)
Number |
Date |
Country |
Kind |
8-73738 |
Mar 1996 |
JP |
|
Parent Case Info
This application is a 371 of PCT JP97/01068 of Mar. 27, 1997.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
PCT/JP97/01068 |
|
WO |
00 |
Publishing Document |
Publishing Date |
Country |
Kind |
WO97/36418 |
10/2/1997 |
WO |
A |
US Referenced Citations (8)
Foreign Referenced Citations (2)
Number |
Date |
Country |
9-294188 |
Nov 1997 |
JP |
WO9625004 |
Aug 1996 |
WO |