PREMIER IMAGE TECHNOLOGY(CHINA) LTD. Patent applications |
Patent application number | Title | Published |
20140063614 | ZOOM LENS ADJUSTMENT STRUCTURE - A zoom lens adjustment structure includes a substrate, a focus device and a driving device. The focus device is mounted on the substrate, and includes a stationary lens barrel, a outside guide lens barrel, and a cam lens barrel. The outside guide lens barrel is received in the stationary lens barrel, the cam lens barrel is set at the inner side of the outside guide lens barrel, and plurality of active lens barrels are sandwiched between the outside guide lens barrel and the cam lens barrel. The active lens barrel includes a lens set. The driving device includes a motor and a gear group, which is positioned laterally to the stationary lens barrel, to drive the focus device adjusting the position of the active lens. | 03-06-2014 |
20130322095 | PROJECTOR LIGHT SOURCE ASSEMBLY - A light source assembly includes a light source, a seat, and a wire structure. The seat includes an electrical pin electrically connected to the light source. The wire structure includes a connecting wire. The connecting wire includes a wire and a protecting pipe. The protecting pipe is made of high-temperature resistance material and sleeved on one end of the wire. The end of the wire sleeved with the protecting pipe is connected to the electrical pin. | 12-05-2013 |
20130141804 | PROJECTION LENS SYSTEM WITH LONG BACK FOCAL LENGTH - A projection lens system, in the order from a magnified side to a reduced side, includes a first lens group with negative refraction power and a second lens group with positive refraction power. The projection lens system satisfies the formulas: −1.5506-06-2013 | |
20130141799 | ZOOM LENS AND IMAGING DEVICE USING SAME - A zoom lens includes a first lens unit, a second lens unit, a third lens unit and a fourth lens unit. The third lens unit includes a movable barrel, a first slidable member able to move in a first direction perpendicular to the optical axis, and a second slidable member able to move along a second direction perpendicular to the optical axis and also perpendicular to the first direction. The movable barrel includes a first Hall member and a first coil, the first slidable member comprises a second Hall member and a second coil. A first magnet is aligned with the first coil, and a second magnet is aligned with the second coil, both coils can be independently energized to compensate any shaking movements experienced by the Hall members. | 06-06-2013 |
20130102166 | USB FLASH DRIVE - A USB flash drive includes a USB connector, a latch, and a socket. The USB connector is rotatably connected to the socket and includes a first spring to drive the USB connector to rotate from a folded state in which the USB connector is received in the socket, to an unfolded state in which the USB connector is out of the socket. The latch is positioned in the socket and includes a sliding cap and a second spring. The second spring is configured for driving the sliding cap to slide towards the USB connector when in the folded state, to latch the USB connector. The latch also includes a restraining rod and a third spring. The restraining rod is configured for restraining the sliding cap in the unfolded state under the control of the third spring but when in the folded state releases the sliding cap when pressed by the USB connector. | 04-25-2013 |
20130077179 | ZOOM LENS - A zoom lens includes, in the order from the object-side to the image-side thereof, a first lens group of a negative refractive power, a second lens group of a positive refractive power, and a third lens group of a positive refractive power. The first lens group includes, in the order from the object-side to the image-side thereof, a first lens of negative refractive power, and a second lens of positive refractive power. The second lens group includes, in the order from the object-side to the image-side thereof, a third lens of positive refractive power, a fourth lens of negative refractive power, and a fifth lens of negative refractive power. | 03-28-2013 |
20130044378 | LENS MODULE WITH LOW CHROMATIC ABERRATION - Provided is a lens module for imaging an object on an image plane. In the order from the object side to the image side of the lens module, the lens module includes a first lens made of glass and having positive refraction power, a second lens made of plastic and having negative refraction power, a aperture stopper, a third lens having positive refraction power, and a fourth lens having negative refraction power. The lens module satisfies the following formula: Vd | 02-21-2013 |
20130022346 | CAMERA WITH INFRARED SHUTTER MODULE - A camera includes an image sensor, a storing module, an infrared shutter module, and a controlling module. The image sensor converts light rays projected thereon to digital image signals. The storing module is for storing the digital image signals. The infrared shutter module includes an infrared emitter and an infrared receiver adjacent to the infrared emitter, and when infrared rays emitted from the infrared emitter are transmitted into the infrared receiver, the infrared shutter module outputs a triggering signal. The controlling module electrically connects to the image sensor, the storing module, the infrared shutter module and stores the digital image signals in the storing module when receiving the triggering signal. | 01-24-2013 |
20120327519 | ZOOM LENS - A zoom lens includes a fixing barrel, a cam barrel, a guide barrel, a first lens group, a second lens group, and a third lens group. The cam barrel is rotatably received in the fixing barrel. The guiding barrel is movably received in the fixing barrel and partially receives the cam barrel. The guiding barrel is moveable along an optical axis of the zoom lens following the motion of the cam barrel. The first lens group is rotatably received in the guiding barrel. The second lens group is rotatably received in the cam barrel. The first and second lens groups move along the optical axis following the rotation of the cam barrel. The third lens group is aligned with the first and second lens groups, and driven by a driver to be movably received in the fixing barrel and moveable along the optical axis of the zoom lens. | 12-27-2012 |
20120314303 | PROJECTION LENS - A projection lens includes, in order from the magnification end to the minimization end thereof: a first lens group of a negative refractive power; and a second lens group of a positive refractive power. The projection lens satisfies the formula: 0.06112-13-2012 | |
20120286127 | ELASTIC ELEMENT AND DEVICE USING SAME - A device includes a receiving container, an elastic element, and a loading block. The receiving container includes a first supporting surface, a second supporting surface, a fixing surface and a resisting surface. The first and second supporting surfaces perpendicularly connect to each other. The resisting surface connects to the first supporting surface. The fixing surface connects to the second supporting surface. The elastic element includes a first rail positioned on the first supporting surface, a second rail positioned on the second supporting surface, a first sliding block slidably positioned on the first rail, a second sliding block slidably positioned on the second rail, a spring connected between the fixing surface and the second sliding block, and a connecting pole connected between the first and second sliding blocks. The loading block is positioned on the first sliding block and faces the resisting surface. | 11-15-2012 |
20120182626 | ZOOM PROJECTION LENS SYSTEM - A zoom projection lens system includes a first lens group with negative refraction power and a second lens group with positive refraction power. The first lens group includes a first lens with negative refraction power. The second lens group includes a second lens with positive refraction power, a third lens with positive refraction power, a fourth lens with negative refraction power, and a fifth lens with positive refraction power. The zoom projection lens system satisfies the following formulas: 1.9<|F1/Fw|<2.1, 0.5<|f4/Fw|<0.8, 0.95<|f5/Fw|<1.2, where “F1”, “f4” and “f5” are respectively the effective focal lengths of the first lens group, the fourth lens and the fifth lens, “Fw” is the effective focal lengths of the zoom projection lens system in the wide angle state. | 07-19-2012 |
20120140338 | COMPACT ZOOM LENS - A zoom lens includes a first lens, a first lens barrel, a shutter assembly, and a guide barrel. The first lens barrel houses the first lens. The shutter assembly is positioned on a distal end of the first lens barrel toward an object side of the zoom lens. The guide barrel is received in the first lens barrel and configured for guiding the first lens barrel to move along the optical axis of the zoom lens. | 06-07-2012 |
20120126557 | CLAMPING TWEEZERS - Clamping tweezers include two elastic arms, two grips, and an adjustment block. The two elastic arms are connected to each other at one end to form a connected end, and start to open from the connected end. Each elastic arm defines a number of spaced grooves adjacent to the connected end. The two grips are rotatably positioned on the distal ends of the two elastic arms, and include two gripping surfaces that face to each other. The adjustment block fits over the two elastic arms from the connected end, and includes teeth and an elastic piece configured for allowing the teeth to engage with the grooves. The adjustment block is able to slide along the elastic arms to adjust an open angle of the two elastic arms. | 05-24-2012 |
20120105972 | ZOOM PROJECTION LENS - A zoom projection lens includes, in the order from the magnification side to the minification side thereof, a first lens group with negative refraction power, a second lens group with positive refraction power, a third lens group with positive refraction power, a fourth lens group with negative refraction power, and a fifth lens group with positive refraction power. The first lens group, the second lens group, the third lens group, and the fourth lens group are movably positioned. The fifth lens group is immovably positioned. The zoom projection lens satisfying the formulae: 1.0<|F1/Fw|<1.3; 2.5<|F3/Fw|<2.7; 2.81<|F5/Fw|<2.83; and 0.21<|F2/F4|<0.24, wherein F1-F5 respectively represent the effective focal lengths of the first, second, third, fourth, and fifth lens groups, Fw represents the shortest effective focal length of the zoom projection lens. | 05-03-2012 |
20120079715 | TWEEZER FOR DETACHING CONNECTOR - A tweezer for detaching a connector includes a pivot and two levers connected to each other by the pivot. Each lever includes a connection surface facing another lever and a holding end, and defines an elongated groove in the connection surface at the holding end. The elongated grooves of the two levers extend along a direction substantially parallel to the pivot. The elongated grooves are configured for receiving two opposite edges of the connector such that the two levers cooperatively grasp the connector. | 04-05-2012 |
20110170201 | PROJECTION LENS WITH HIGH RESOLUTION AND REDUCED OVERALL LENGTH - An zoom projection lens includes, in this order from the screen-side to the SLM-side thereof, a negative lens group and a positive lens group, and satisfies: −2<Φ | 07-14-2011 |
20110157722 | IMAGING LENS SYSTEM - An imaging lens system in order from the object side to the image side includes a first lens with negative refractive power, a second lens with positive refractive power, a third lens with negative refractive power, a fourth lens with positive refractive power, a fifth lens with negative refractive power and a sixth lens with positive refractive. The imaging lens system satisfies the following formulas: Nd | 06-30-2011 |
20110149414 | ZOOM LENS - A zoom lens includes a lens, a shutter-aperture, a moving barrel and a resisting ring. The lens includes a curved surface. The shutter-aperture includes a diaphragm for allowing light rays passing through and at least three blind holes. The moving barrel includes a bottom plate, a securing portion for securing the lens, at least three protrusions surrounding the securing portion and at least three elastic elements sleeved on the protrusions respectively. The securing portion and the at least three protrusions extend towards the object-side from the bottom plate. The resisting ring is disposed on an end of the moving barrel opposite to the bottom plate. The aperture-shutter is received in the moving barrel and the movement of the aperture-shutter is bounded by the resisting ring. When the zoom lens contracts, the protrusions are received in the blind holes correspondingly and the lens is received in the diaphragm. | 06-23-2011 |
20110134314 | IMAGE SENSOR MODULE FOR CAMERA DEVICE - An image sensor module includes a circuit board, an image sensor, and a supporting board. The image sensor is electrically connected to the circuit board. The circuit board defines a through opening therein. The supporting board is arranged on one side of the circuit board and includes a protrusion. The protrusion extends outwardly from the supporting board and includes a square-shaped block no larger than the image sensor. The square-shaped block passes through the through opening. The image sensor is mounted on the block and spaced from the circuit board. | 06-09-2011 |
20110074979 | IMAGE CAPTURE DEVICE - An image capture device includes a face recognition module, a determination module, and an image edition module. The face recognition module recognizes a facial portion of a portrait photo. The determination module zooms the portrait photo until the facial portion satisfies first predetermined sizes, calculates the center of the facial portion, and determines a boundary of a photo identification to be created in the zoomed portrait photo according to second predetermined sizes, which interprets the center of the facial portion as the center thereof. The image edition module cuts the zoomed portrait photo along the boundary to create the photo identification. | 03-31-2011 |
20100297485 | BATTERY COVER - A battery cover for connecting to a portable electronic device pivotably via a pivot, includes a front cover, a bottom board connected to the front cover and a metal dome fixed between the front cover and the bottom board. The front cover includes a main body, a slide board, a resilient member and a fixing mat. The main body defines a front end adjacent to the pivot and a rear end opposite to the front end. An opening is disposed on the rear end and a first positioning groove is disposed between the front end and the opening. The slide board includes an operation button exposed out of the opening and is operable for slidably engaging with or disengaging from the portable electronic device. The resilient member is received in the first positioning groove and connecting to the slide board. The fixing mat is configured for fixing the slide board and resilient member on the main body. | 11-25-2010 |
20100279169 | BATTERY COVER - A battery cover includes an inner assembly and an outer assembly. The inner assembly includes an upper board defining an L-shaped groove, a bottom board screwed connected with the upper board; and a metal dome fixed between the upper board and the bottom board to pass throughout the bottom board for contacting the battery compartment. The outer assembly includes a front cover defining a first opening thereon, a slide button receiving in the first opening and the L-shaped groove of the upper board to slidably move along the L-shaped groove. | 11-04-2010 |
20100253806 | IMAGING SYSTEM AND IMAGING METHOD THEREOF - An imaging system includes a memory, an identifying module, an image capturing module, and a processing module. The memory is configured for storing a reference portrait image. The identifying module is configured for identifying and storing a reference feature parameter of a sample portrait from the reference portrait image. The image capturing module is configured for capturing a video. The identifying module is further configured for identifying a feature parameter of the portrait in the captured video. The processing module is configured for changing the pixel values of each pixel in an area occupied by a portrait within the captured video to hide the portrait in the captured video when the feature parameter of the portrait in the captured video is the same as the reference feature parameter of the sample portrait. | 10-07-2010 |
20100245655 | IMAGE CAPTURING DEVICE AND AUTO-FOCUS METHOD FOR THE SAME - An image capturing device includes a taking lens, an image sensor, a driving device, an input device, and an auto-focus system. The input device is used for selecting a number of focus areas in a photographing area. The auto-focus system includes an auto-focus module, a calculating module, and a driving module. The auto-focus module controls the image capturing device to focus on each focus area alone to obtain a number of in-focus positions of the taking lens corresponding to the number of focus areas. The calculating module calculates distances between a predetermined starting position of the taking lens and the in-focus positions of the taking lens, and averaging the distances to obtain an average distance. The driving module controls the driving device to move the taking lens the average distance to arrive at an in-focus position of the taking lens corresponding to the plurality of focus areas. | 09-30-2010 |
20100165481 | COMPACT ZOOM LENS - A zoom lens includes a substrate, an imaging unit, a stationary lens barrel, a cam lens barrel and a guide lens barrel. The substrate defines a plurality of openings thereon. The imaging unit is attached on the substrate. The stationary lens barrel is mounted on the substrate and surrounding the imaging unit. The cam lens barrel is rotatably received in the stationary lens barrel and movable along the optical axis of the zoom lens as the rotation thereof along the inner circumference of the stationary lens barrel. The guide lens barrel is received in the cam lens barrel and movable axially following the motion of the cam lens barrel, and comprises a plurality of key numbers protruding outwards from the outer circumference corresponding to and received in the openings of the substrate when the zoom lens is positioned in the minimum focal length position. | 07-01-2010 |
20100165183 | CAMERA MODULE - An camera module includes a substrate, an image sensor chip, and a lens module. The image sensor chip is disposed on and electrically connected to the substrate. The lens module is mounted on the base via an adhesive layer. The lens module includes a bottom surface contacting with the substrate. The bottom surface defines at least one sloped surfaces thereon. At least one gap is defined between the substrate and the at least one sloped surface. The adhesive layer is disposed between the bottom surface and the substrate, the gap is capable of accepting adhesive when the lens module and substrate are pressed together. | 07-01-2010 |
20100157439 | ZOOM LENS SYSTEM - A zoom lens system includes, in order from the object side, a negative first lens group, a positive second lens group; and a positive third lens group. The first lens group includes, in order from the object side to the image side, a negative first lens and a positive second lens. The second lens group includes, in order from the object side to the image side, a positive third lens, a negative fourth lens, and a negative fifth lens. The zoom lens system satisfies certain conditions related to the configuration of the lens and lens groups of the zoom lens system in order to provide a compact zoom lens having excellent correction of aberrations. | 06-24-2010 |
20100149664 | IMAGING LENS SYSTEM AND IMAGING MODULE HAVING SAME - An imaging module includes an imaging lens system and an image sensor. The imaging lens system includes a first lens, a second lens, a third lens, and a fourth lens. The imaging module satisfies the formulas, 2.406-17-2010 | |
20100141048 | MOBILE PHONE AND POWER SUPPLY SYSTEM OF THE SAME - A mobile phone includes a signal processor, an operating module, and a power supply system. The working voltage of the operating module is bigger than that of the signal processor. The power supply system includes a power source, a voltage boosting unit, and a controller. The input terminal and output terminal of the voltage boosting unit is connected to the power source and the operating module respectively. The controller is configured for connecting the signal processor to the power source or the output terminal of the voltage boosting unit corresponding to the output voltage of the power source being bigger or smaller than a preset threshold voltage. | 06-10-2010 |
20100128365 | RETRACTABLE ZOOM LENS - A retractable zoom lens includes a holder, at least one movable barrel assembly received in the holder, a holding frame received in the movable barrel assembly, and a slide barrel engaged with the holding frame. The holding frame can move along the optical axis along with the movement of the movable barrel assembly. The movable barrel assembly is movable along an optical axis of the retractable zoom lens, and the slide barrel is slidable along a direction substantially perpendicular to the optical axis during an object image captured by an image pickup device of the retractable zoom lens. | 05-27-2010 |
20100108856 | HEIGHT ADJUSTMENT APPARATUS FOR PROJECTOR - A height adjustment apparatus for a projector includes a lifting member and an engaging member. The projector includes a front wall and a bottom wall substantially perpendicular to the front wall. The front wall defines a sliding slot extending along a direction substantially perpendicular to the bottom wall and an opening extending through the bottom wall of the sliding slot. The lifting member includes a lifting portion slidable along the sliding slot, the lifting portion includes two side walls, each side wall includes a toothed surface The engaging member is corresponding to the opening, the engaging member includes a main body and two deformable arms extending into the sliding slot. Each deformable arm includes an engaging portion for engaging with one of the toothed surfaces. | 05-06-2010 |
20100102740 | CONTROL CIRCUIT AND FLASH SYSTEM USING SAME - A control circuit is configured to control the charge and discharge of a flash unit. The flash unit includes an anode, a cathode, and a trigger electrode. The control circuit includes a charging circuit and a triggering circuit. One terminal of the charging circuit is coupled to a charging terminal and another terminal is coupled to the anode and the cathode. One terminal of the triggering circuit is coupled to a triggering terminal, another terminal is couple to the trigger electrode. The charging circuit includes a first capacitor coupled to the cathode and a second capacitor coupled to the anode. When the charging terminal receives a charging voltage and the triggering terminal receives a high-level voltage, three times charging voltage is formed between the anode and the cathode; then the flash unit generates a flash. | 04-29-2010 |
20100091474 | BATTERY COVER AND PORTABLE ELECTRONIC DEVICE HAVING SAME - A battery cover includes an outer panel, an inner panel, a resilient member and a chassis. The inner panel is disposed on the outer panel. The resilient member is located on the inner panel and includes two elongated arms. Each elongated arm includes a contact at the distal end thereof. The chassis is disposed on the resilient member and the inner panel, and is fastened to the outer panel. The chassis defines two openings configured for the two contacts to extend out correspondingly. | 04-15-2010 |
20100073501 | DIGITAL IMAGE CAPTURE DEVICE AND HEAD PORTRAIT GENERATING METHOD THEREOF - A digital image capture device includes a camera module, a face recognition module, a portrait capture module, a regulation module and a storage module. The camera module captures an image. The face recognition module recognizes any human face from the captured image. The portrait capture module copies the recognized face portion as a head portrait with a predetermined length-to-width ratio. The regulation module stores a plurality of groups of settings and regulates the copied head portrait according to a group of settings selected from the groups of settings. Each group of settings is compliant with requirements of a forum or an instant messaging program. The storage module stores the regulated head portrait. | 03-25-2010 |
20100066924 | HEIGHT ADJUSTMENT APPARATUS FOR PROJECTOR - A height adjustment apparatus for a projector includes a lifting member and an operation member. The projector includes a front wall and a bottom wall substantially perpendicular to the front wall. The front wall defines a first opening and the bottom wall defines a second opening. The bottom wall has a protruding portion extending from an inner surface of the bottom wall. The lifting member includes a supporting portion and an engaging portion. An end surface of the lifting member away from the supporting portion has a plurality of teeth. The operation member includes a receiving frame and an operating portion. The inner surface of the receiving frame away from the operating portion has a latching portion for latching with the teeth of the lifting member. | 03-18-2010 |
20100053563 | DIGITAL LIGHT PROCESSING PROJECTOR - A DLP projector includes a light source generating white light beams, a color wheel separating the white light beams into three colored light beams, an integration rod rendering the colored light beams uniform, a projection lens, a DMD, a light-shade and a light-absorbing member. When a light beam on a first path is in use, a micro mirror of the DMD reflects the light beam on the first path to follow a second path towards the projection lens. Otherwise, the micro mirror reflects the light beam on the first path to follow a third, fourth and fifth path out of the projection lens. The light-shade is positioned in a light path of the light beam out of the projection lens. The light-absorbing member is under the light-shade and absorbs the light beam on the fifth path, the light beam on a sixth and a seventh path reflected by the light-shade. | 03-04-2010 |
20100045854 | FLASH ASSIST SYSTEM, DIGITAL IMAGE CAPTURE DEVICE USING SAME AND FLASH ASSIST METHOD THEREOF - A flashing assist system is used in a digital image capture device that includes a camera module, a flash unit and a display. The camera module is capable of determining an object distance from the image capture device to an object. The flash unit is capable of providing varying flash intensity by determining a flash distance. The display is capable of displaying digital images and interactive information. The flash assist system includes a read unit, a determination unit and a generating unit. The read unit is configured for reading the object distance and the flash distance. The determination unit is configured for determining a target area of the flash unit using the object distance and the flash distance. The generating unit is configured for generating a preview of the object and the target area on the display. | 02-25-2010 |
20100045603 | MOUSE DEVICE FOR USE WITH COMPUTER - A mouse device includes two buttons, a detection circuit, and a shell. The two buttons includes a conductor and a detection circuit electrically coupled to the electrical conductor. The detection circuit is configured to detect human micro-electrical signal transmitted from the electrical conductor and for generating a corresponding pulse. The signal processing circuit is configured to receive the pulse generated by the detection circuit, and to convert the received pulse into a control signals. The shell is configured to support the buttons and house the signal processing circuit. | 02-25-2010 |
20100033599 | IMAGE CAPTURE DEVICE WITH AUTO-CAPTURE FUNCTION AND AUTO-CAPTURE METHOD THEREOF - An image capture device with auto-capture includes a capture unit and a self-timing unit. The capture unit is configured for capturing images. The self-timing unit is configured for counting down a predetermined interval, acquiring preview images of an object, locating and identifying a designated element of the object in the preview images, and comparing if the consecutive preview images are essentially similar, if so, performing the final image capture. | 02-11-2010 |
20100013958 | IMAGING SYSTEM WITH BUILT-IN IMAGE SEARCH FUNCTION - An imaging system, the imaging system may be a DSC, and a mobile phone, and includes a imaging module, a storage module, display module, a metadata module, and an image search module. The imaging module is for acquiring images. The storage module is for storing the acquired images of the imaging module. The display module is for displaying the images and interactive windows for a user. The metadata module is configured for writing new metadata to image(s) in response to an input of the user. The image search module is configured for searching desired image(s) by comparing a search term input by a user and added metadata of the image(s). | 01-21-2010 |
20100002203 | HEIGHT ADJUSTMENT APPARATUS FOR PROJECTION DEVICE - A height adjustment apparatus for a projection device comprises a socket, an engaging member, and a lifting member. The projection device comprises a housing having a front and bottom plate perpendicular to each other, the bottom and front plate defining a first and second opening therein, respectively. The socket comprising a locating portion is located on an inner surface of the bottom plate, covers the first opening and defines a third opening therein. The engaging member comprises a main portion, an engaging portion and a deformable portion. The main portion is inserted through the second opening. The engaging portion connecting the main portion defines a fourth opening aligning with the third opening. The deformable portion has a movable portion located in the locating portion. The lifting member comprises an upright lifting portion passing through the third opening and having a toothed face engaged by the engaging portion. | 01-07-2010 |
20100002124 | IMAGE CAPTURING DEVICE WITH OPERATION SCHEDULING AND IMAGE CAPTURING METHOD THEREOF - An image capturing device includes a clock and an operation scheduling system. The operation scheduling system includes a selecting module, a setting module, a first storing module, a determining module, and an executing module. The selecting module is configured for selecting an operation from a plurality of different operations according to a user's selection. The setting module is configured for scheduling a time according to users input. The first storing module is capable of storing the operation selected and the schedule set by users. The determining module is configured for monitoring the clock and determining when it is time to perform a scheduled operation according to the schedule. The executing module is configured for executing the operation until the time of the clock arrive to the scheduled time. | 01-07-2010 |
20090320533 | FASTENER AND LOCKING STRUCTURE FOR PORTABLE ELECTRONIC DEVICE - An exemplary locking structure for a portable electronic device includes an engagement portion and a fastener. The engagement portion includes an upper plate and a lateral plate perpendicular to the upper plate. Two protrusions are fixed on a fringe of the upper plate and lateral plate. The lateral plate defines a through hole. The fastener includes a main body, a first holding sheet, two second holding sheets, and a third holding sheet. The main body abuts the lateral plate. The first and second holding sheets extend from the upper plate in a first direction and the second holding sheets are engaged with the protrusions. The third holding sheet extends from a bottom end of the main body and passes through the through hole so that a locking hole of the third holding sheet is exposed outside of the housing. | 12-31-2009 |
20090246312 | INJECTION MOLDING DEVICE - An injection molding device for thermosetting molding materials includes a male mold portion, and a female mold portion. The male mold portion includes an injection aperture and a sprue communicated with the injection aperture. The female mold portion is mated with the male mold portion to define a parting face therebetween and includes a cold slug well and a main runner. The cold slug well is disposed at an opposite end of the sprue relative to the injection aperture and has at least two inner sidewalls perpendicular to each other. The main runner is defined in the parting face and commutating with the sprue. The refractive index of the products molded using the injection molding device may be obtained via directly measuring that of the cold slug after molding. Therefore, the time spent to measure the refractive index of the products is less than the conventional method. | 10-01-2009 |
20090219700 | LOCKING STRUCTURE - A locking structure of a housing for a portable electronic device is disclosed. The housing defines an opening therein. The locking structure includes an engagement-receiving member, a bended rod, and a securing member. The engagement-receiving member is fixed to the housing so as to partially seal the opening but leave a rod entrance between the engagement-receiving member and the housing. The engagement-receiving member defines two rod-bearing portion at the rod entrance. The bended rod includes two distal shaft portions and a mesial swinging portion. The two distal shaft portions are borne by the rod-bearing portions respectively. The swinging potion is received in the opening and is capable of swinging out from the opening. The securing member is shaped so as to tightly fit into the entrance, thereby securing the bended rod to the engagement-receiving member. | 09-03-2009 |
20090211804 | LOCKING SYSTEM FOR ELECTRONIC DEVICE HOUSING - A locking system for an electronic device housing comprises a top plate, a movable cover pivotal about a first edge of the top plate, and a lateral plate connected to a second edge of the top plate which is perpendicular to the first edge. The top plate defines an opening near the second edge thereof. The locking system comprises a flexible lock-receiving portion, an engaging portion, a groove, and a disengaging member. The flexible lock-receiving portion protrudes from the top plate within the opening and has a protrusion extending downwardly. The engaging portion is formed on a surface of the movable cover and faces the opening. The groove is defined on the lateral plate corresponding to the opening. The disengaging member is inside the groove and protrudes to engage the protrusion. | 08-27-2009 |
20090206235 | METHOD AND DEVICE FOR ADJUSTING FLASH INTENSITY - A flash intensity adjusting device includes an image capturing module, an image-displaying module, a main-image selecting module, an image partition module, a pre-flash brightness-value acquiring module, a flash-intensity calculating module, and a flash derive device. The main-image selecting module is configured for selecting a main image area from the image-displaying area. The image partition module is configured for partitioning the main image area into at least two regions. The pre-flash brightness-value acquiring module is configured for acquiring a brightness value of each region of the main image area when the flash pre-flashing. The flash-intensity calculating module is configured for calculation a mean value according to the brightness value of each region to obtain a flash intensity value of the flash. The flash drive device is configured for driving the flash unit to flash according to the flash intensity value. | 08-20-2009 |
20090195889 | IMAGING DEVICE CAPABLE OF RETRACTING LENS UNIT THEREOF AND LENS UNIT PROTECTING METHOD THEREOF - An imaging device includes a housing, a lens unit, a detection unit, a central processing unit and a driving unit. The lens unit is configured for moving between a first position where the lens unit is received in the housing, and a second position where the lens unit extends from the housing. The detection unit is configured for detecting a current acceleration of the imaging device. The central processing unit is configured for receiving the current acceleration and generating a low driving voltage value if the current acceleration is smaller than a predetermined value and a high driving voltage value if the current acceleration is equal to or greater than the predetermined value. The driving unit is configured for receiving the generated driving voltage value from the central processing unit and retracting the lens unit from the second position to the first position based on the driving voltage. | 08-06-2009 |
20090179836 | GAMMA CORRECTION METHOD, GAMMA CORRECTION APPARATUS, AND DISPLAY DEVICE - An exemplary gamma correction method for use in a display device is disclosed. The display device includes a lamp, and a memory. The lamp is configured to generate light which is modulated into a visual image. The memory is configured for storing a plurality of gamma correction settings. The gamma correction method comprising: measuring service time of the lamp; receiving input displayable signals; and correcting the input displayable signals using a corresponding gamma correction setting, based on the measured service time of the lamp. | 07-16-2009 |
20090173659 | PACKAGING BOX - A packaging box includes a top plate, a bottom plate, two side plates, a front plate, and a rear plate. The packaging box has two shock absorbers extending from the bottom end of the two side plates respectively. Each of the shock absorbers includes a lower surface, a first side surface, an upper surface, and a second side surface extending from the bottom end of the corresponding side plate in sequence. The second side surface is formed opposite to the first side surface and is adjacent to the corresponding side plate. | 07-09-2009 |
20090169193 | IMAGE PICKUP APPARATUS AND FOCUSING METHOD THEREOF - An imaging pickup apparatus includes a lens module and a motor. The body includes a camera module configured for sensing an image. The motor is configured for driving the lens module to move in increments that are multiple steps of the motor. The multiplier used are “x” and “y” during an auto focus process. The image pickup apparatus includes a preset step number. Initially, the motor drives the lens module to move by increments of “x” steps. When the number of steps moved by the motor is greater than or equal to the preset step number, the motor drives the lens module to move by increment of “y” steps. | 07-02-2009 |
20090167653 | LIQUID CRYSTAL DISPLAY AND CONTROL METHOD THEREOF - A liquid crystal display (LCD) includes an LCD panel, an orienting base, an imaging unit, an image processing unit, and a control unit. The LCD panel is configured for displaying information readable from any vantage point inside the viewing cone thereof. The orienting base is configured for supporting and orienting the LCD panel. The imaging unit is configured for capturing an image of an immediate area in front of the LCD panel. The image processing unit is configured for processing the captured images to detect whether the eyes of the viewer are within the immediate area but are outside the viewing cone of the LCD panel, and, if yes, to locate the eyes of the viewer. The control unit is configured for controlling the orienting base to orient the LCD panel to aim the viewing cone of the LCD panel to include the located eyes of the viewer. | 07-02-2009 |
20090153197 | METHOD OF TRANSMITTING AUDIO AND VIDEO SIGNALS USING ONE CONNECTOR AND ELECTRONIC DEVICE USING SAME - An electronic device includes a connector, at least two kinds of signal transmitting circuits, and a selecting system. The connector is capable of transmitting audio and video signals when connected to a peripheral device. The selecting system includes a detecting module, a memory module, a comparing module, and a connecting module. The detecting module is capable of detecting and measuring the voltage of a signal line of the connector. The memory module is capable of storing predetermined voltage ranges corresponding to different kinds of peripheral devices. The comparing module is capable of comparing the voltage of the signal line measured by the detecting module to the predetermined voltage ranges and determining what kind of peripheral device is connected to the connector. The connecting module is capable of connecting the connector to one of the signal transmitting circuits according to the comparing module. | 06-18-2009 |
20090141367 | ZOOMING SYSTEM AND METHOD - A zooming system includes a selecting unit, a detection unit, a calculating unit, a controlling unit, and a zooming unit. The selecting unit is configured for selecting a zoom mode based on the presence of faces in a pre-image. The detection unit is configured for detecting facial areas in the pre-image. The calculating unit is configured for calculating a zoom ratio on the basis of a dimensional ratio of the detected facial areas to the pre-image. The zooming unit is controlled by the controlling unit to zoom the imaging device according to the zoom ratio. | 06-04-2009 |
20090141037 | SYSTEM AND METHOD FOR OPTIMIZING DISPLAY COLORS OF A DIGITAL LIGHT PROCESSING PROJECTOR - A system for optimizing display colors of a digital light processing projector includes a color analyzer, and a central processing module. The color analyzer is configured for detecting a first image produced by the projector to obtain actual brightness proportions of red, green, and blue light components associated with the first image, and obtaining a color coordinate of the first image at the actual brightness proportions. The central processing module is configured for adjusting the actual brightness proportions to pre-set brightness proportions to form a second image. The color analyzer detects the second image to obtain a color coordinate thereof. The central processing module adjusts the color coordinate of the second image to a pre-set standard color coordinate, and changes the first gamma curve of the projector to a second gamma curve according to the adjusted color coordinate of the second image. | 06-04-2009 |
20090140031 | INNER PACKAGE OF PACKING BOX - An inner package includes a plurality of containing sections. Each containing section includes a bottom board, several side boards each connected with the bottom board by a folding line formed on the containing sections. The inner package is unfolded as a rectangular board. The bottom board and the side boards share a same boundary with the rectangular board. | 06-04-2009 |
20090139895 | SHOCK ABSORBING DEVICE EMPLOYED IN PACKING - A shock absorbing device formed by a foldable card board sheet comprises a base portion, two wings extending perpendicularly from two opposite edges of the base portion, and two flaps extending perpendicularly from another two opposite edges of the base portion. The wings and the flaps are folded perpendicular to the base portion to enclose a space. | 06-04-2009 |
20090136159 | METHOD AND SYSTEM FOR EDITING A DATE OF A DIGITAL IMAGE IN AN IMAGING DEVICE - A method for editing a date of a digital image file having a predefined date stamp location in an imaging device, wherein the image data of the digital image, and a position coordinate of the predefined date stamp location, are stored in the digital image file. The method includes: selecting the digital image having the predefined date stamp location; obtaining and saving the image data and the position coordinate of the predefined date stamp location from the digital image file; generating a new date according to a user input; modifying the image data of the predefined date stamp location with the new date to form a first date stamp; and applying the first date stamp according to the position coordinate of the predefined date stamp location. | 05-28-2009 |
20090134645 | TWEEZERS - A tweezer includes two symmetrical levers attached at one fixed end thereof. Each lever has a connecting section connected to a holding section, which is connected to an end section extending therefrom in that order. A distance between the two connecting sections gradually decreases towards the holding sections. A distance between the two end sections gradually increases away from the holding sections. | 05-28-2009 |
20090134210 | PACKING BOX - A packing box includes four walls, a bottom support, a cover and plates. The walls, the bottom support and the cover cooperatively define a space for accommodating items to be packed therein. The bottom support is formed with the walls for supporting the items packed in the space. The cover is configured for closing the packing box. The plates are disposed in the space and are formed by folding a cardboard extension from one or more of the walls. The plates separate the space into compartments. | 05-28-2009 |
20090122158 | IMAGE CAPTURING DEVICE AND METHOD - An image capturing device includes a taking lens, a plurality of focus modes for capturing object with different distances, and a processing unit. The processing unit includes a receiving module, a focusing module, a determining module, a selecting module, and an image capturing module. The receiving module is configured for receiving a focus mode selected by a user. The focusing module is configured for performing auto-focus processing within the range of a focus mode selected by the user or the image capturing device automatically. The determining module is configured for determining whether the image is in focus in the selected focus mode. The selecting module is configured for selecting a correct focus mode automatically according to the auto-focus processing performed before, when the image is judged out focus. The image capturing module is configured for capturing an image in a correct focus mode. | 05-14-2009 |
20090121002 | PACKING BOX - An exemplary box includes four sidewalls, four covers, two inner flaps, and two out flaps. The sidewalls are continuously connected together end by end and enclose a chamber therein. The covers extend from top edges of the sidewalls respectively for covering the chamber. The flaps extend from bottom edges of the sidewalls respectively. The inner flaps form two engaging flanges respectively extending from free edges thereof into the chamber and define engaging grooves therein. The outer flaps form engaging flanges respectively extending from free edges thereof into the chamber and define engaging cutouts in the engaging flanges respectively. The engaging flanges of the outer flaps are inserted into the engaging grooves of the inner flaps and snap the engaging flanges of the inner flaps in the engaging cutouts. The engaging flanges of the inner and outer flaps thereby divide the chamber into several compartments. | 05-14-2009 |
20090109301 | IMAGE CAPTURING DEVICE - An image capturing includes an imaging sensor for capturing images, a display unit for displaying the images, a storage unit for storing the images, a key unit for a user to input at least one characteristic of an image stored in the storage unit, a user input processing unit for receiving and decoding the at least one characteristic from the key unit, and a digital signal processor. The digital signal processor receives the at least one decoded characteristic from the user input processing unit, determines a plurality of the images matching the at least one characteristic, and causes the images to be displayed representatively in the display unit. | 04-30-2009 |
20090109235 | DISPLAY DEVICE AND METHOD OF AUTO-ADJUSTING BRIGHTNESS - A display device includes a display panel, an imaging unit, a contrast measuring unit, a detecting unit, a processing unit and an adjusting unit. The imaging unit includes a focus lens, an imaging sensor, and a stepper motor, the focus lens being driven by the stepper motor to a number of predetermined points, and capable of capturing an image at each predetermined point. The contrast measuring unit is for measuring contrast values of the captured images. The detecting unit is for comparing the measured contrast values, and detecting which one of the images has the highest contrast value. The processing unit is for calculating an object distance according to which predetermined point the focus lens was at when it captured the image with the highest contrast value, and generating a control signal. The adjusting unit is for adjusting the brightness of the display according to the control signal generated from the processing unit. | 04-30-2009 |
20090106458 | IMAGING SYSTEM AND METHOD CAPABLE OF MANAGING FILE TRANSMISSION WITH EXTERNAL DEVICE - An imaging system includes an internal storage unit, a connection unit, a user interface, and a management unit. The internal storage unit is configured for storing a file. The connection unit is configured for connecting the imaging system to an external storage device, and thereby establishing a communication for file transmission therebetween. The user interface is configured for receiving file transmission parameters. The management unit is configured for managing the file transmission, based on the received file transmission parameters. | 04-23-2009 |
20090102947 | SYSTEM AND METHOD FOR AUTOMATICALLY ADDING USER INFORMATION TO DIGITAL IMAGES - A method for automatically adding user information to digital images is disclosed. The method includes the steps of: loading user information to an inner storage of a digital camera; reading the user information from the inner storage; editing the user information stored in the inner storage, and storing the edited user information in the inner storage; adding the user information to a header of an EXIF file of a digital image, then the user information is automatically added to a digital image at the time when the digital image is captured by the digital camera. A related system is also disclosed. | 04-23-2009 |
20090097718 | DIGITAL CAMERA WITH FINGERPRINT IDENTIFICATION FUNCTION - A digital camera includes a fingerprint input interface, a fingerprint sensor, a fingerprint information storage unit, and a fingerprint identification module. The fingerprint input interface is for a current user to input the current user's fingerprint. The fingerprint sensor is for reading the current user's fingerprint and getting characteristics of the current user's fingerprint. The fingerprint information storage unit is for storing predefined characteristics of authorized users' fingerprints and access privilege settings of different users. The fingerprint identification module is for an administrator of the digital camera to set access privileges of different users according to the users' fingerprints, and authorizing the current user to access operations of the digital camera, and restricting access to operations of the digital camera according to whether the characteristics of the current user's fingerprint match the predefined characteristics of the authorized users' fingerprints. | 04-16-2009 |
20090096892 | CAMERA MODULE AND METHOD FOR PERSONALIZING ON-SCREEN DISPLAY INTERFACE - A camera module capable of allowing personalization of an On-Screen Display (OSD) interface is provided. The camera module includes: a transmitting unit configured for transmitting icons to be used in an OSD interface to the camera module wirelessly or over wire, and saving the icons in a storage of the camera module; a mode selecting unit configured for selecting an OSD personalization mode; a reading unit configured for reading the transmitted icons from the storage of the camera module; a setting unit configured for setting the display size of the OSD interface and coordinates of each icon on a screen of an electronic device installed with the camera module to generate a personalized OSD interface. A related method for personalizing an OSD is also provided. | 04-16-2009 |
20090089258 | FILE MANAGEMENT SYSTEM AND METHOD FOR PORTABLE ELECTRONIC DEVICE - A file management system for managing files stored in a camera includes a view generating unit, a searching unit, a selecting unit, and a processing unit. The view generating unit is configured for generating a search query view in response to a first user input, which is configured for receiving a search query in response to a second user input. The searching unit is configured for searching files, if any, matching the received search query, and instructing the view generating unit to generate a list view which is configured for listing entries that satisfy the search query. The selecting unit is configured for selecting listed entries in response to a third user input. The processing unit is configured for accessing files corresponding to the selected entries, and performing a function on the accessed files in response to a fourth user input. | 04-02-2009 |
20090085486 | APPARATUS AND METHOD FOR MANAGING THE POWER OF ILLUMINATION DEVICES - An apparatus for managing the power of an illumination device supplied by a power source includes a switch, a switch controller, an imaging unit, and a pattern recognition unit. The switch is configured for electrically connecting or disconnecting the illumination device and the power source. The switch controller is configured for controlling the switch, thereby switching off the illumination device. The imaging unit is configured for capturing an image of an illuminated area illuminated by the illumination device. The pattern recognition unit is configured for detecting whether any person is contained in the captured image, and if not, instructing the switch controller to switch off the illumination device. | 04-02-2009 |
20090064317 | DATA PROTECTION SYSTEM AND METHOD THEREOF - An exemplary data protection system includes a storage module, an input module, and a logistic module. The storage module is configured for storing data and a preset password. The input module is configured for inputting a password. The logistic module is configured for comparing the input password with the preset password. If the input password is identical to the preset password, the data stored in the storage module is set to accessible. When operations of accessing to data are finished, the data is blocked from accessing. | 03-05-2009 |
20090055128 | BURN-IN TEST SYSTEM FOR PROJECTION DEVICE - A burn-in test system for a plurality of projection devices includes a plurality of light sensing modules, a data collecting module, a data receiving module, and a data processing module. Each of the light sensing modules is configured for receiving light from the respective projection device and converting the light into an electrical signal. The data collecting module is configured for converting the electrical signals from the light sensing modules into a plurality of digital signals and transmitting the digital signals. The data receiving module is configured for receiving the digital signals from the data collecting module. The data processing module is configured for processing the digital signals provided from the data receiving module to obtain age information of the projection devices. | 02-26-2009 |
20090052067 | LENS MODULE - A lens module includes at least one lens group, a fixed barrel, a rotatable barrel receiving the fixed barrel, a holder, and a number of fasteners. The fixed barrel has the at least one lens group received therein and defines a number of fastener holes oriented parallel with an optical axis of the lens group. The rotatable barrel is rotatable relative to the fixed barrel about the optical axis. The holder defines a plurality of through holes parallel with an optical axis corresponding to the fastener holes of the fixed barrel. The fasteners are configured for securing the fixed barrel to the holder via the through holes and being received in the fastener holes. | 02-26-2009 |
20090052054 | LENS BARREL - A lens barrel includes a lens group having an optical axis associated therewith, a fixed barrel and a rotatable barrel receives the fixed barrel. The fixed barrel has the lens group received therein and has a plurality of projections extending radially from the outer surface of the fixed barrel. The rotatable barrel rotatable relative to the fixed barrel about the optical axis has an inner latching groove and a number of insertion cutouts. The latching groove is defined in the inner surface of the rotatable barrel. The insertion cutouts are defined in a distal edge of the rotatable barrel with the inner latching groove and communicating with the latching groove. The insertion cutouts is insertable in the insertion cutouts and can engage in the latching groove for preventing the rotatable barrel to move axially relative to the fixed barrel. | 02-26-2009 |
20090040368 | IMAGE SENSOR MODULE FOR CAMERA DEVICE - An image sensor module includes a circuit board ( | 02-12-2009 |
20090034045 | PROJECTOR WITH A LENS BARRIER MODULE - An exemplary projector includes a main body, a lens at a front of the main body and a lens barrier module positioned at the front of the main body for covering the lens when the projector is not in use or exposing the lens when the projector is in use. The lens barrier module includes a front bezel defining an opening aligned with the lens, a lens frame secured to a rear side of the front bezel and separated from the front bezel, and a lens cover slidably received between the front bezel and the lens frame. The lens frame defines an aperture aligned with the opening. The lens cover is positioned in a manner to selectively cover or uncover the lens. | 02-05-2009 |
20090016709 | AUTOMATIC FOCUSING SYSTEM AND METHOD THEREOF - An exemplary automatic focusing system adopted in a camera includes a brightness detecting unit, a recording unit, a correcting unit, and a selecting unit. The brightness detecting unit is configured for detecting a general brightness value of an environment of a subject prior to a focusing operation of the camera and outputting a correction factor associated with the general brightness value. The recording unit is configured for storing a first set of brightness values and the first set of contrast values. The correcting unit stores a preset brightness value and a preset contrast value. The correcting unit is configured for calculating a number of second contrast values according to the correction factor, the first set of brightness values, a preset brightness value, and a preset contrast value. The selecting unit is configured for choosing a maximum contrast value from the number of second contrast values of the subject. | 01-15-2009 |
20090000978 | PACKAGING STRUCTURE - A packaging structure includes a box and a shock absorbent member received in the box. The box includes fours sidewalls and a bottom wall. The shock absorbent member includes a main sheet, a plurality of side sheets, and at least an interleaving sheet connected with the main sheet. When the shock absorbent member is received inside the box, the main sheet is positioned diagonally above the bottom wall and the interleaving sheet is lain against two neighboring sidewalls of the box, thus at least one receiving room is formed between the box and the shock absorbent member. | 01-01-2009 |
20080317380 | SYSTEM AND METHOD FOR DETECTING BLEMISHES ON IMAGE SENSOR PACKAGE - A system for detecting blemishes on an image sensor package includes an initialization module configured for initializing a suspected blemish standard mean value range and a blemish standard deviation value; an image capturing module configured for capturing an image produced by the image sensor package and acquiring a brightness value of each of pixels of the image; a calculation module configured for calculating a mean value and a standard deviation of differences of brightness values of a pixel and any other pixels surrounding the pixel; a comparison module configured for respectively comparing the mean value and the standard deviation with the suspected blemish standard mean value range and the blemish standard deviation value; and a marking module configured for marking the suspected blemish which is inside the suspected blemish standard mean value range and the blemish which is larger than the blemish standard deviation value. | 12-25-2008 |
20080316625 | LENS MODULE WITH FOCUSING FUNCTION - An exemplary lens module with focusing function includes a lens group, a lead screw, a transmission member, an actuator, and two stop portions. The lens group is slidable along the optical axis thereof. The lead screw is set so that the longitudinal direction thereof is essentially parallel to the optical axis. The transmission member is secured to the lens group, and includes a deformable screw-engaging portion. The deformable screw-engaging portion is disengageably engaged with the lead screw. The actuator is configured for driving the lead screw to rotate to force the transmission member to move along the lead screw. The two stop portions are configured for delimiting a movable boundary of the transmission member along the lead screw. The surrounding portion will disengage from the lead screw when the surrounding portion abuts against the stop portion and the lead screw continues rotating. | 12-25-2008 |
20080316470 | System for checking centration of lens surfaces of aspheric lens - A system for checking centration of lens surfaces of an aspheric lens includes a light-emitting device, a lens holder and an image processing device. The light-emitting device emits a light. The lens holder positions the aspheric lens in a light path of the light emitted from the light-emitting device. The image processing device receives the light which is emitted from the light-emitting device and has passed through the aspheric lens, and produces an image and shows the image. A quality of the image shown by the image processing device determines a tilt degree of the aspheric lens. | 12-25-2008 |
20080313848 | DUST ELIMINATOR - An exemplary dust eliminator includes a housing which houses a bracket, a holder for holding components, an actuator and a blower. The holder is moveably supported on the bracket. The actuator is connected with the holder. The actuator is capable of moving relative to the bracket and actuating the holder to move on the bracket. The blower is fixed relative to the bracket and directs to the holder so as to blow the components on the holder. | 12-25-2008 |
20080310832 | IMAGE CAPTURING APPARATUS WITH POP-UP FLASH STRUCTURE - An image capturing apparatus includes a pop-up flash. Pop-up flash includes a flash housing configured for receiving a flash therein, a drive lever and a locking lever. Flash housing is pivoted on image capturing apparatus, and moves between a first position and a second position relative to image capturing apparatus. Flash housing includes at least one positioning hole. Drive lever moves between a third position and a fourth position relative to image capturing apparatus. Locking lever abuts against drive lever. At least one locking protrusion perpendicularly extends upward from a longitudinal side thereof. When drive lever is at third position, at least one locking protrusion engages with at least one positioning hole to lock flash housing at first position; while when drive lever moves from third position to fourth position, flash housing is released to second position after at least one positioning hole separated from at least one locking protrusion. | 12-18-2008 |
20080297187 | LOCATION DEVICE FOR CONTACT PROBES - A location device for holding a number of probes is provided. The probes include a body, a first needle and a second needle respectively and coaxially disposed at opposite ends of the body. The location device includes a first support structure, a second support structure overlapping the first support structure and a number of through holes running through the first support structure and the second support structure. Each of the through holes includes a locating hole, a first aperture and a second aperture respectively disposed at opposite ends of and communicated with the locating hole and configured for respectively receiving the first, second needle of the probe. The first, second needle respectively extend out of the first, second aperture. The probes are clamped by the first, second support structure and located by the locating hole of the support device. | 12-04-2008 |
20080290732 | POWER SWITCH SYSTEM - A power switch system ( | 11-27-2008 |
20080290574 | LOCATING BLOCK HOLDING DEVICE - A locating block holding device comprises a fixture floor, a magnet and a locating block. The fixture floor defines a channel and a coaxial receiving groove formed underneath the channel thereof, the receiving groove communicating with the channel with a shoulder formed between the receiving groove and the channel. The magnet is received in the receiving groove. The locating block, made from magnetic material such that the magnet is capable of firmly and stably holding the locating block on the shoulder in the channel, is disposed on the shoulder in the channel and above the magnet. | 11-27-2008 |
20080284897 | CAMERA MODULE - A camera module includes a circuit board, an image sensor, a lens module, and a filter. The image sensor is mounted on the circuit board. The lens module is mounted on the circuit board and receives the image sensor therein. The lens module includes a barrel with at least one lens received therein and a holder. The holder defines a cavity. The cavity includes a first receiving portion, with the lens module received therein, and a second receiving portion, with the image sensor received therein. The filter covers an inner surface of the holder bounding the second receiving portion for trapping dust entered into the second receiving portion. | 11-20-2008 |
20080266826 | ASSEMBLABLE SUBSTRATE FOR IN-LINE PACKAGE AND ASSEMBLY WITH SAME - An exemplary assemblable substrate for an SIP includes a substrate and a group of welding pads. The substrate defines a receiving portion therein for receiving a line of pins of the SIP. The group of welding pads is formed on the substrate for electrically coupling the line of pins to the substrate; the group of welding pads being distributed around the receiving portion, two welding pads corresponding to two adjacent pins in the same line being distributed on opposing sides of the receiving portion. | 10-30-2008 |
20080266824 | PAD AND CIRCUIT BOARD, ELECTRONIC DEVICE USING SAME - A pad for soldering a lead of an electronic element includes a solder portion and one or more non-contiguous extending portions. The solder portion is configured for positioning the lead of the electronic element thereon and has a size and shape substantially equal to the size and shape of the footprint of the lead. The one or more non-contiguous extending portions extending from the solder portion and configured for providing additional solder paste in the soldering process. The pad can limit the position of the leads of the electronic element in the solder portion, thus ensuring accurate positioning of the electronic element. | 10-30-2008 |
20080247574 | PIEZOELECTRIC BUZZER DRIVING CIRCUIT - A piezoelectric buzzer driving circuit ( | 10-09-2008 |
20080246469 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a body, a flippable unit, a pivoting shaft, a first magnetizable element, a second magnetizable element, a magnetic induction sensor IC, and a magnet. The pivot shaft connects the body and the flippable unit. A display is disposed in the flippable unit for showing an image. The magnetic induction sensor IC is disposed in the body. The magnet is disposed at and rotatable with the pivoting shaft. The first and the second magnetizable elements are disposed between the magnet and the magnetic induction sensor IC to enlarge the magnetic field of the magnet such that the magnetic induction sensor IC is capable of detecting change of the magnetic field of the magnet when the flippable unit together with the magnet is pivoted relative to the body. | 10-09-2008 |
20080239508 | METHOD FOR CONTROLLING MOVEMENTS OF AN OPTICAL ZOOM DEVICE - A method for controlling movements of an optical zoom device, the method includes the steps of: setting a timer to zero, and setting a time limit; checking whether the wide-angle button or the telephoto button is pressed; starting the timer and moving the optical zoom device to a point between the current position and the next position in a direction corresponding to the pressed wide-angle button or the pressed telephoto button if the wide-angle button or the telephoto button is pressed; checking the timer to determine whether the time on the timer is less than the time limit; checking whether the pressed button is released if the time on the timer is less than the time limit; confirming a position which is nearest to the optical zoom device along the direction of current movement if the pressed button is released; and moving the optical zoom device to the confirmed position. | 10-02-2008 |