| Patent Number |
Title Of Patent |
Date Issued |
| D559233 |
Wireless GPS receiver |
January 8, 2008 |
|
| D549230 |
Scanner |
August 21, 2007 |
|
| D548735 |
Personal digital assistant |
August 14, 2007 |
|
| D546383 |
Photo printer |
July 10, 2007 |
|
| D545892 |
Photo printer |
July 3, 2007 |
|
| D542794 |
Thin scanning and printing device |
May 15, 2007 |
|
| D542679 |
GPS (global positioning system) receiver |
May 15, 2007 |
|
| D540205 |
GPS (global positioning system) receiver |
April 10, 2007 |
|
| D531068 |
Satellite locator |
October 31, 2006 |
|
| D526983 |
PDA phone |
August 22, 2006 |
|
| D518844 |
Projector |
April 11, 2006 |
|
| D514576 |
Dock station for a handheld data processing device |
February 7, 2006 |
|
| D513261 |
Scanner |
December 27, 2005 |
|
| D510351 |
Liquid crystal display |
October 4, 2005 |
|
| D508491 |
Computer host |
August 16, 2005 |
|
| D504890 |
Handheld electronic product |
May 10, 2005 |
|
| D502198 |
Digital camera |
February 22, 2005 |
|
| D493786 |
Multi-media processing device |
August 3, 2004 |
|
| D489681 |
Charging cradle with business card reader |
May 11, 2004 |
|
| 7609421 |
Scanning apparatus |
October 27, 2009 |
| A scanning apparatus for scanning an image of a document includes a housing, a reflecting plate, a light emitting element having a substrate and a plurality of point light sources, and an image sensor. The housing has a slit formed on a top surface thereof. The reflecting plate is di |
| 7595990 |
Scanning apparatus with heat dissipating ability |
September 29, 2009 |
| A scanning apparatus with heat dissipating ability includes a housing having an opening formed thereon. A cover having a slit, a heating dissipating portion, and supporting portion connected to the heat dissipating portion covers the opening, wherein the supporting portion extends fr |
| 7594649 |
Paper grabbing assembly |
September 29, 2009 |
| A paper grabbing assembly is provided. The paper grabbing assembly includes: a base with a pivot seat disposed thereon, wherein the shaft is pivotally disposed on the pivot seat; a bearing plate, pivotally disposed on the base corresponding to the paper grabbing roller; a driven member, |
| 7593536 |
Multimedia audio dock |
September 22, 2009 |
| A multimedia audio dock is provided to support a portable electronic device so that the portable electronic device can stand on a plane. The multimedia audio dock includes two retractable arms formed by a plurality of sleeved-through tubes so that the length of the two retractable arms |
| 7590433 |
Portable electronic device |
September 15, 2009 |
| A portable electronic device includes a body, a signal transmitter/receiver. The body includes a display which has a first display mode and a second display mode. The signal transmitter/receiver has a ball spiral, a first ball and a second ball. The signal transmitter/receiver is piv |
| 7580165 |
Paper pressing device |
August 25, 2009 |
| A paper pressing device disposed on one side of a paper track of a sheet feed scanner, corresponding to a scanning module on the other side of the paper track is provided. The paper pressing device includes two pivot seats, a pressing block, and an elastic element. The two pivot seats ar |
| 7573619 |
Paper feeding mechanism |
August 11, 2009 |
| A paper feeding mechanism for carrying a paper passing through a scanning station having a scanning module includes a partition, a paper transporting device, and a switching member movably disposed corresponding to one end of the partition. A first paper feeding channel is formed bet |
| 7573618 |
Paper pressing device for a scanning apparatus |
August 11, 2009 |
| A paper pressing device for a scanning apparatus is provided, which include a scanning module and a paper track corresponding to the scanning module, wherein the paper track is provided for a paper sheet passing through. The paper pressing device includes a film and a pressing block. |
| 7570826 |
Method for improving print quality by using lossless image compression (JPEG-LS) technology and |
August 4, 2009 |
| A method for improving print quality by using lossless image compression (JPEG-LS) technology and system thereof are provided. The detailed characteristics of prediction errors generated during lossless image compression encoding or decoding process are retrieved and fed back to a ha |
| 7561421 |
Portable electronic product with a Qwerty keyboard |
July 14, 2009 |
| A portable electronic product with a Qwerty keyboard has a single display for reducing the manufacturing cost and a Qwerty keyboard for inputting data more conveniently. The portable electronic product includes a housing, a Qwerty keyboard mounted in the housing and a display. The Qw |
| 7559476 |
Thin MFP (multifunction peripheral) |
July 14, 2009 |
| A thin MFP includes a scanning module, a printing module, a paper advance module, a paper switch module and a paper-guiding module all disposed in a casing thereof. Both the scanning module and the printing module are fixed on the same plane. The paper advance module has a first paper |
| 7555169 |
Method and a device for reducing image noises |
June 30, 2009 |
| An image noise reduction method in frequency domain is provided, comprising selecting a first image and applying a Fourier transform thereon to acquire a first frequency spectrum, wherein each pixel of the first frequency spectrum has a real part X and a imaginary part Y, calculating |
| 7551333 |
Book scanner |
June 23, 2009 |
| A book scanner for scanning two adjacent pages in documents bound in volume includes a housing, two image scanning units, and a conveying device. The housing has two scanning tables connected to each other. An included angle is formed between the two scanning tables and a crest line |
| 7548214 |
Dual-band dipole antenna |
June 16, 2009 |
| A dual-band dipole antenna includes two radiating arms and a short-circuited element. The two radiating arms and the short-circuited element are formed monolithically. Each radiating arm has a feed-in end and a radiating end. Each radiating arm has a slot that divides the radiating a |
| 7543971 |
Light guide for use in a keypad |
June 9, 2009 |
| A light guide for a keypad includes a plurality of through hole portions adapted to correspond respectively to keys on the keypad. Each of the through hole portions is adapted to receive at least a part of the corresponding key, and to receive light incident thereinto from at least o |
| 7542067 |
System of using digital frames in an idle web video conferencing device |
June 2, 2009 |
| A system switches the display screen of an idle web video conferencing device to a digital frame. If there is no video conferencing signal coming into a VoIP phone, its display interface is used as a digital frame. The system includes a display to display the video conferencing image |
| 7540590 |
Ink cartridge and loading mechanism for ink cartridge |
June 2, 2009 |
| An ink cartridge and loading mechanism for ink cartridge are provided. A mounting structure is formed on one side of the ink cartridge. The loading mechanism includes a loading section, a gear set, and a lever set. The loading section has lateral walls and a deck. The gear set is loc |
| 7540575 |
Computer case retention structure |
June 2, 2009 |
| A computer case retention structure includes a cover and a base. The base has a bottom plate and a guided way with a protruding hook. The cover has at least one side plate, a first and second elastic blades are disposed on the side plate. A protrusion is extended downward from a tip of t |
| 7540485 |
Paper feeding apparatus |
June 2, 2009 |
| A paper feeding apparatus including a paper pickup roller assembly, a paper conveying roller assembly, a one-way driving assembly, and a reverse driving assembly is provided. The one-way driving and the reverse driving assembly are connected to a driving device, such as a motor, wher |
| 7539792 |
Data distribution method and system having a stream buffer device with a sub-buffer table for re |
May 26, 2009 |
| A stream data buffer device suitable for a client program comprises a buffer having N numbered sub-buffers, a buffer agent having a sub-buffer table recording a state of a corresponding sub-buffer, wherein the state comprising a first state and a second state, and a FIFO queue to record |
| 7532371 |
Structure of a carriage module |
May 12, 2009 |
| An improved structure of carriage module has a datum board with a very flat surface, a linear light-source, a pair of side boards and a light-transforming module. The datum board has a flat-rigid connecting surface formed with a plurality of screw holes therein. The linear light-sour |
| 7528996 |
Scanning apparatus |
May 5, 2009 |
| A scanning apparatus includes a body, a transparent plate, a scanning module, and a color reference slice. A paper-feeding track is formed within the body, and a scanning window is formed at a side wall of the paper-feeding track. A coupling groove is formed at an edge of the scannin |
| 7506869 |
Paper feeder |
March 24, 2009 |
| A paper feeder includes a base, a roller adjacent to the base, a holder for holding a paper, and a torsional element. The holder has a pivot end and a movable end, wherein the pivot end is pivoted to the base. The torsional element is disposed at a position where the holder is pivoted |
| 7505183 |
Media feeding device with scanning and fixing functions for transparent documents |
March 17, 2009 |
| A media feeding device on an image scanning device which is installed with a transparent supporting board where the media feeding device has a paper tray, a feeding module and a document illumination module. The paper tray accommodates normal opaque documents. The feeding module is conne |
| 7486500 |
Assembly structure for assembling a first plastic shell and a second plastic shell |
February 3, 2009 |
| An assembly structure for assembling a first plastic shell and a second plastic shell, thereby coupling articles to be assembled such as keyboards and adapters, including a hollow strut and an opening. The first plastic shell has the hollow strut extended from the inner side. The sec |
| 7486421 |
Media transfer mechanism |
February 3, 2009 |
| A media transfer mechanism applicable to printers, scanners or multi-function printers is disclosed. The mechanism includes a media-feeding path having at least a pickup roller and a feeding roller for transferring the media to be scanned or printed. Particularly, a block member is i |
| 7480481 |
Heating and fixing device for fixing toner particles |
January 20, 2009 |
| A heating and fixing device for toner particles is provided, which includes a pressing element, at least one elastic element, a tube-shaped film, and a pressing roller. The elastic element is provided for generating force to press the pressing element constantly. The heating element |
| 7480004 |
Two-step auto focus lens system |
January 20, 2009 |
| A two-step auto focus lens system for a digital camera so that the digital camera can switch between a near focal point and a far focal point. The two-step auto focus lens system includes a coil base, a sensor, and a lens barrel. The coil base has two ends and a coil around the coil base |
| 7478805 |
Device for paper separating and guiding |
January 20, 2009 |
| A device for paper separating and guiding is provided for separating a first paper sheet from a plurality of second paper sheets, and guiding the first paper sheet into a paper-feeding apparatus. The device includes a first inclined surface and a second inclined surface adjacent to each |
| 7477423 |
Multi-function peripherals |
January 13, 2009 |
| A multi-function peripheral includes a casing, a scanning module and a printing module. The casing has a recording media path. The scanning module is located on the recording media path for selectively scanning recording media fed into the casing from the recording media path. The pr |
| 7474804 |
Method for automatically correcting skew image |
January 6, 2009 |
| A method for correcting skew images. The method first groups a scanned image into blocks with N*N pixels, and detects all the blocks to find out the edge areas with the larger luminance or chrominance difference afterward. Next, gradient angles of the edge areas are calculated, and a |
