Details of data-processing equipment not covered by groups G06F3/00 - G06F13/00

GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING

G06F1/00Details of data-processing equipment not covered by groups G06F3/00 - G06F13/00

G06F1/02Digital function generators G06F1/022Waveform generators, i.e. devices for generating periodical functions of time G06F1/025for functions having two-valued amplitude G06F1/0255Walsh or analogous functions G06F1/03working, at least partly, by table look-up G06F1/0307Logarithmic or exponential functions G06F1/0314the table being stored on a peripheral device G06F1/0321Waveform generators, i.e. devices for generating periodical functions of time G06F1/0328in which the phase increment is adjustable G06F1/0335the phase increment itself being a composed function of two or more variables G06F1/0342for generating simultaneously two or more related waveforms G06F1/035Reduction of table size G06F1/0353by using symmetrical properties of the function G06F1/0356by using two or more smaller tables G06F1/04Generating or distributing clock signals or signals derived directly therefrom G06F1/06Clock generators producing several clock signals G06F1/08Clock generators with changeable or programmable clock frequency G06F1/10Distribution of clock signals G06F1/105in which the distribution is at least partially optical G06F1/12Synchronisation of different clock signals provided by a plurality of clock generators G06F1/14Time supervision arrangements G06F1/16Constructional details or arrangements G06F1/1601Constructional details related to the housing of computer displays G06F1/1603Arrangements to protect the display from incident light G06F1/1605Multimedia displays G06F1/1607Arrangements to support accessories mechanically attached to the display housing G06F1/1609to support filters or lenses G06F1/1611to support document holders G06F1/1613for portable computers G06F1/1615with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function G06F1/1616with folding flat displays G06F1/1618the display being foldable up to the back of the other housing with a single degree of freedom G06F1/162changing G06F1/1622with enclosures rotating around an axis perpendicular to the plane they define or with ball-joint coupling G06F1/1624with sliding enclosures G06F1/1626with a single-body enclosure integrating a flat display G06F1/1628Carrying enclosures containing additional elements G06F1/163Wearable computers G06F1/1632External expansion units G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626 G06F1/1635Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing G06F1/1639the display being based on projection G06F1/1641the display being formed by a plurality of foldable display components G06F1/1643the display being associated to a digitizer G06F1/1645the display being suitable to be used in combination with an external overhead projector G06F1/1647including at least an additional display G06F1/1649the additional display being independently orientable G06F1/165the additional display being small G06F1/1652the display being flexible G06F1/1654the display being detachable G06F1/1656Details related to functional adaptations of the enclosure G06F1/1658related to the mounting of internal components G06F1/166related to integrated arrangements for adjusting the position of the main body with respect to the supporting surface G06F1/1662Details related to the integrated keyboard G06F1/1664Arrangements for ergonomically adjusting the disposition of keys of the integrated keyboard G06F1/1666Arrangements for reducing the size of the integrated keyboard for transport G06F1/1667Arrangements for adjusting the tilt angle of the integrated keyboard independently from the main body G06F1/1669Detachable keyboards G06F1/1671Special purpose buttons or auxiliary keyboards G06F1/1673Arrangements for projecting a virtual keyboard G06F1/1675Miscellaneous details related to the relative movement between the different enclosures or enclosure parts which could be adopted independently from the movement typologies specified in G06F1/1615 and subgroups G06F1/1677for detecting open or closed state or particular intermediate positions assumed by movable parts of the enclosure G06F1/1679for locking or maintaining the movable parts of the enclosure in a fixed position G06F1/1681Details related solely to hinges G06F1/1683for the transmission of signal or power between the different housings G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 G06F1/1686the I/O peripheral being an integrated camera G06F1/1688the I/O peripheral being integrated loudspeakers G06F1/169the I/O peripheral being an integrated pointing device G06F1/1692the I/O peripheral being a secondary touch screen used as control interface G06F1/1694the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer G06F1/1696the I/O peripheral being a printing or scanning device G06F1/1698the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link G06F1/18Packaging or power distribution G06F1/181Enclosures G06F1/182with special features G06F1/183Internal mounting support structures G06F1/184Mounting of motherboards G06F1/185Mounting of expansion boards G06F1/186Securing of expansion boards in correspondence to slots provided at the computer enclosure G06F1/187Mounting of fixed and removable disk drives G06F1/188Mounting of power supply units G06F1/189Power distribution G06F1/20Cooling means G06F1/203for portable computers G06F1/206comprising thermal management G06F1/22Means for limiting or controlling the pin/gate ratio G06F1/24Resetting means G06F1/26Power supply means G06F1/263Arrangements for using multiple switchable power supplies G06F1/266Arrangements to supply power to external peripherals either directly from the computer or under computer control G06F1/28Supervision thereof G06F1/30Means for acting in the event of power-supply failure or interruption G06F1/305in the event of power-supply fluctuations G06F1/32Means for saving power G06F1/3203Power Management G06F1/3206Monitoring a parameter, a device or an event triggering a change in power modality G06F1/3209Monitoring remote activity G06F1/3212Monitoring battery level G06F1/3215Monitoring of peripheral devices G06F1/3218of display devices G06F1/3221of disk drive devices G06F1/3225of memory devices G06F1/3228Monitoring task completion G06F1/3231Monitoring user presence or absence G06F1/3234Action, measure or step performed to reduce power consumption G06F1/3237Power saving by disabling clock generation or distribution G06F1/324Power saving by lowering clock frequency G06F1/3243Power saving in micro controller unit G06F1/3246Power saving by software initiated power-off G06F1/325Power saving in peripheral device G06F1/3253Power saving in bus G06F1/3256Power saving in optical drive G06F1/3259Power saving in cursor control device G06F1/3262Power saving in digitizer or tablet G06F1/3265Power saving in display device G06F1/3268Power saving in hard disk drive G06F1/3271Power saving in keyboard G06F1/3275Power saving in memory G06F1/3278Power saving in modem or I/O interface G06F1/3281Power saving in PCMCIA card G06F1/3284Power saving in printer G06F1/3287Power saving by switching off individual functional units in a computer system G06F1/329Power saving by task scheduling G06F1/3293Power saving by switching to a less power consuming processor G06F1/3296Power saving by lowering supply or operating voltage