QISDA CORPORATION Patent applications |
Patent application number | Title | Published |
20150157295 | ULTRASOUND SYSTEM AND POINTER CONTROLLER - The present invention provides an ultrasound system comprises a display and a pointer controller. The pointer controller has a probe head, a control unit and a probe body. The display displays a pointer and an ultrasound image according the ultrasound signals received by the probe head. When pushing a button of the probe body or handling the probe body in a specific manner, the control unit switches the probe head to control the pointer on the display from the scanning the ultrasound image. | 06-11-2015 |
20150113301 | CHARGING METHOD AND MOBILE ELECTRONIC DEVICE - The invention discloses a charging method and a mobile electronic device using the charging method. The charging method determines a usage state of the mobile electronic device, selectively disables at least one of software programs or at least one of hardware functions that are operated in a host system of the mobile electronic device or does not to disable the software programs and the hardware functions that are operated in the host system, and charges a rechargeable battery of the mobile electronic device. Thereby, during the charging of the mobile electronic device, the charging method reduces power consumption of the mobile electronic device for shortening the charging time. | 04-23-2015 |
20140328040 | Display Device - A display device includes a body, a support, and a first elastic unit. The support is rotatably disposed on a back side of the body and has a first slip stopper. The first elastic unit is pivotally connected to the body and the support. The display device is supported on the a working surface by a bottom of the body and the first slip stopper. The first elastic unit generates an elastic force to pull the support toward the body when the first slip stopper moves away from the working surface. | 11-06-2014 |
20140305218 | METHOD OF DETECTING A STATE OF A COATED GEL - A method of detecting a state of a coated gel coated on an ultrasound probe includes coating a gel on the ultrasound probe, scanning and generating a scanned image, dividing the scanned image into a strong echo area and a weak echo area, and detecting signal variation in the strong echo area of the scanned image to determine the state of the coated gel coated on the ultrasound probe. | 10-16-2014 |
20140301159 | METHOD FOR DETERMINING A STATE OF AN ULTRASOUND PROBE - A method for determining whether an ultrasound probe is on a scan state or on a non-scan state includes the following steps. An object is scanned to generate an image by the ultrasound probe, and the image is divided into a strong echo area and a weak echo area. The ultrasound probe is determined to be on the scan state as a signal intensity in the weak echo area of the image is greater than a threshold. Otherwise, the ultrasound probe is determined to be on the non-scan state as the signal intensity in the weak echo area of the image is less than the threshold, and the ultrasound probe enters a freeze mode so as to store a frozen image at a time before entering the freeze mode. | 10-09-2014 |
20140292793 | IMAGE PROCESSING METHOD AND IMAGE DISPLAY DEVICE - The invention discloses an image display device and an image processing method thereof. The image display device includes a processing module and a screen electrically connected to the processing module. The processing module receives a series of digital signals and displays an image frame on the screen based on a first signal—gray level relation. An image block is selected from the image frame. The series of digital signals and a subset of digital signals corresponding to the image block correspond to a first and a second gray level ranges, respectively. The first gray level range covers the second gray level range. The processing module generates a second signal—gray level relation based on the second gray level range and re-displays the image block on the screen based on the subset of digital signals and the second signal—gray level relation, so as to enhance the gray level resolution of the image block. | 10-02-2014 |
20140105682 | ENGAGING FIXING MODULE - An engaging fixing module including a carrying main body, a shell surface, a placement adjusting component, and an engaging element is provided. The carrying main body includes a carrying surface and a first protruding column. The shell surface is assembled on the carrying main body and includes a second protruding column. The placement adjusting component is disposed on the carrying surface. The engaging element is disposed on the placement adjusting component, and includes a resist structure and moves relative to the carrying surface when an external magnetic force is applied on the placement adjusting component. When the engaging element moves away from the carrying surface, the second protruding column resists the resist structure. When the engaging element moves towards the carrying surface so that the resist structure is aligned to the first protruding column, the shell surface is slidable relative to the carrying surface. | 04-17-2014 |
20130218516 | COORDINATE SENSING SYSTEM, COORDINATE SENSING METHOD AND DISPLAY SYSTEM - A coordinate sensing system includes a magnetic member, a direction sensor, a first magnetic sensor and a processor, wherein the processor communicates with the direction sensor and is electrically connected to the first magnetic sensor. The magnetic member has a magnetic dipole moment. The direction sensor is used for sensing a direction of the magnetic dipole moment. The first magnetic sensor is used for sensing a first magnetic field of the magnetic member. The processor is used for calculating a first distance between the magnetic member and the first magnetic sensor and calculating a direction of the first distance according to a value of the magnetic dipole moment, the direction of the magnetic dipole moment and the first magnetic field. The processor is further used for calculating a coordinate of the magnetic member according to the first distance and the direction of the first distance. | 08-22-2013 |
20130135894 | BACKLIGHT MODULE - A backlight module comprising a light guide plate and a light source is provided. The light guide plate has a light-out surface, which defines a first light-out region and a second light-out region. The light guide plate comprises a V-shaped light guide structure corresponding to the first light-out region. The light source is disposed corresponding to the V-shaped light guide structure and has a light-out surface, which faces a direction parallel to an extension direction of a long axial of V-shaped light guide structure. When the light source emits a light, the V-shaped light guide structure guides the light to illuminate the first light-out region, and the second light-out region may be not influenced by the light of the light source. | 05-30-2013 |
20130088691 | PROJECTION APPARATUS - The present invention provides a projection apparatus including a light source module, an illumination lens module, a light valve, and a projection lens. The light source module is configured to provide a first light beam, and the illumination lens module and the light valve are disposed on a first propagating path of the first light beam. The illumination lens module has a first optic axis. The light valve is configured to transfer the first light beam into a second light beam with an image, and the first light beam propagates through the illumination lens module to the light valve without reflection. The projection lens has a second optic axis substantially perpendicular to the first optic axis. | 04-11-2013 |
20130038990 | ELECTRONIC DEVICE WITH ADJUSTABLE CURRENT SUPPLY CONNTCTORS - The invention provides an electronic device with connectors which can be adjusted the providing current. The connectors connect external electronic devices and provide current to power the external electronic devices. User can adjust the current providing status through the user interface of the electronic device according to high or low current requirement of external electronic devices. The electronic device can also read out the power parameter storing in an external electronic device, and adjust the current according to the power parameter. | 02-14-2013 |
20120119996 | KEY STRUCTURE AND CAPACITIVE SENSING DEVICE USING THE SAME THEREOF - A key structure and a capacitive sensing device using the same are provided. The key structure is disposed on the capacitive sensing panel. The key structure comprises a pressing portion and a support portion. The pressing portion has a pressing surface and a conductive surface opposite to the pressing surface. The pressing surface is connected to the conductive surface, which faces the capacitive sensing panel. The support portion is connected to the pressing portion. When the pressing portion is pressed, the conductive surface of the pressing portion is close to or touches the capacitive sensing panel. | 05-17-2012 |
20120057368 | BACKLIGHT MODULE AND DISPLAY DEVICE USING THE SAME - A backlight module including a first casing, a light guiding member, a light source and a limiting structure is provided. The first casing has a top portion and a first side portion connected to the top portion. The light guiding member is located at an inner side of the first side portion and has a light incident surface and a top surface. The light source is located at the inner side of the first side portion and is disposed adjacent to the light guiding member. The light source has a light emitting surface facing the light incident surface. The limiting structure is protruded from a wall below the top portion and located above at least part of the light source and at least part of the top surface of the light guiding member. | 03-08-2012 |
20110297801 | DISPLAY SUPPORT - A display support includes a sliding module and a base module detachably connected to each other. The sliding module includes a first integral-formed frame and a second integral-formed frame movably disposed therein. When using the display support, the sliding module is joined in a receiving portion of the base module. | 12-08-2011 |
20110279993 | Display Device - A display device includes a body, a support, and a first elastic unit. The support is rotatably disposed on a back side of the body and has a first slip stopper. The first elastic unit is pivotally connected to the body and the support. The display device is supported on the a working surface by a bottom of the body and the first slip stopper. The first elastic unit generates an elastic force to pull the support toward the body when the first slip stopper moves away from the working surface. | 11-17-2011 |
20110273672 | PROJECTOR APPARATUS UTILIZING WEDGE-TYPE LENS - A projector apparatus utilizing wedge-type lens for projecting an image onto a surface, comprising a light source module for generating a single first light path; an illumination lens set for inputting the first light path and outputting a second light path; a reflection-type image generator for generating said image; a prism set for inputting said second light path and outputting the second light path onto the reflection-type image generator, wherein the reflection-type image generator reflects the second light path and forming a third light path carrying said image; an image projection lens set disposed on the third light path for projecting said image onto the surface, wherein the illumination lens set including a wedge-type lens working with the prism set for providing a suitable angle of incidence and angle of emission to the reflection-type image generator, the wedge-type lens lowers the required height difference, between the light axles of the illumination lens and the reflection-type image generator, and lowers the angle of emission. | 11-10-2011 |
20110254785 | SYSTEM AND METHOD FOR ENABLING MULTIPLE-POINT ACTIONS BASED ON SINGLE-POINT DETECTION PANEL - A touch panel system comprising a single-point detection panel, responsive to a touch action, for outputting a signal; and a processor for processing the signal to determine a location on said single-point detection panel on which said touch action is manipulated; wherein the processor, based on an algorithm, within a predetermined time interval, detects the variation of said location to judge whether the touch action on the panel is a single-point touch or multiple-point touch. | 10-20-2011 |
20110199456 | APPARATUS FOR IMAGE REPRODUCTION AND METHOD THEREFOR - An apparatus for image reproduction and a method therefor are provided. The apparatus includes a processing module and a logic circuit. The processing module outputs a data signal. The logic circuit is for selectively processing a single image of the data signal and a group of images of the data signal for displaying. When the apparatus is in a synchronization mode, the logic circuit processes a data pattern of the data signal for determining a sequence of the data signal. When the apparatus is in a display mode, the logic circuit processes the group of images of the data signal according to the determined sequence. In an embodiment, the group of images indicates a three-dimensional (3-D) image for displaying by a 3-D panel. | 08-18-2011 |
20110199337 | OBJECT-DETECTING SYSTEM AND METHOD BY USE OF NON-COINCIDENT FIELDS OF LIGHT - The invention provides an object-detecting system and method for detecting information of an object located in an indicating space. In particular, the invention is to capture images relative to the indicating space by use of non-coincident fields of light, and further to determine the information of the object located in the indicating space in accordance with the captured images. | 08-18-2011 |
20110194079 | HIGH EFFICIENCY PICO PROJECTOR APPARATUS - A high efficiency projector apparatus for projecting an image onto a surface, comprising a light source module including a first light source, a second light source, a first light-modulation lens and a second light-modulation lens, a first and a second modulated light being respectively generated after the first and second light source are modulated by the corresponding light-modulation lens; a dichroic combiner for generating a single first light path by combing the first and second modulated light, the first light path defining a first direction; a light beam homogenization means for inputting first light path to perform beam homogenization over the first light path; an illumination lens set for inputting the homogenized first light path and re-directing the first light path to a second light path; a reflection-type image generator for generating said image; a prism set for inputting said second light path and outputting the second light path onto the reflection-type image generator, wherein the reflection-type image generator reflects the second light path and forming a third light path carrying said image, the third light path being reflected by said prism set to forming a fourth light path; an image projection lens set disposed on the fourth light path for projecting said image onto the surface; wherein the light path generated by the second light source defines a second direction substantially perpendicular to the first direction, and, in respect to the second direction, the second light source is disposed in a space between the first light source and the image projection lens set, and wherein the light distributed on the light beam homogenization means are imaged conjugatedly on the image projection lens by the illumination lens according to a predetermined imaging relationship. | 08-11-2011 |
20110193969 | OBJECT-DETECTING SYSTEM AND METHOD BY USE OF NON-COINCIDENT FIELDS OF LIGHT - The invention provides an object-detecting system and method for detecting information of an object located in an indicating space. In particular, the invention is to capture images relative to the indicating space by use of non-coincident fields of light, and further to determine the information of the object located in the indicating space. The invention also preferably sets the operation times of image-capturing units and the exposure times of light-emitting units in the object-detecting system to improve the quality of the captured images. | 08-11-2011 |
20110176118 | ELECTRONIC APPARATUS - An electronic apparatus comprising a casing forming a first inflow entrance and an outflow exit, the first inflow entrance allowing entry of a first airflow, the outflow exit allowing exit of a second airflow ; a light source module disposed in the casing; and a blower disposed in the casing, the blower having an outer wall, a blower flow inlet, a flow exit; a PCB disposed in the casing, the PCB having a heat-generation element, a first flow-conduit being formed between the outer wall and the PCB, and the a heat-generation element being located at the first flow-conduit; wherein, as heat ventilation is performed in the electronic apparatus, the first airflow is introduced into the blower flow inlet via the first flow-conduit, and an airflow exiting from the flow exit is directed to exit the casing from the outflow exit after taking heat from light source module. | 07-21-2011 |
20110157560 | ELECTRONIC APPARATUS AND PROJECTOR - The invention discloses an electronic apparatus and a projector by use of two passages formed in a casing for two air-flows passing through, each of which is generated by at least fan. Heat-dissipation devices are disposed in the passages substantially evenly so as to dissipate the heat generated in operation by an optical module disposed in the casing by the air-flows. The purpose of efficient usage of the apparatus space is therefore achieved. For the basis of special heat-dissipation requirement and assembly design, one of the fans is disposed between two of the heat-dissipation devices so that the two heat-dissipation devices could obtain better heat-dissipation efficiency; further, there could be an open space disposed between two of the heat-dissipation devices and adjacent to a light source of the optical module for the installation of the light source and the following installation of the fan, so that the whole volume of the electronic apparatus or the projector could be further reduced. | 06-30-2011 |
20110144826 | ELECTRONIC APPARATUS HAVING COOLING FAN AND DETACHABLE AIR FILTER AND CONTROL METHOD OF COOLING FAN THEREOF - The invention provides an electronic apparatus including a casing, a thermal sensor, a controlling unit, an air filter and a cooling fan. The air filter is detachably attached to the inlet of the casing. When the air filter is attached to the inlet of the casing, a partial structure of the air filter neighboring the thermal sensor blocks an airflow from flowing through the thermal sensor. In particular, when the air filter is attached to the inlet of the casing, or when the air filter is not attached to the inlet of the casing, the controlling unit always calculates a determined speed by applying the temperature sensed by the thermal sensor in a function of speed versus temperature, and controls the cooling fan operating under the determined speed to cool the electronic apparatus. | 06-16-2011 |
20110134398 | Projection System - The invention discloses a projection system including a light source, a light gathering device, an imaging device, and a projection lens. The light source is used for emitting a first light, and the light gathering device includes an aperture and a lens for receiving the first light in sequence and producing a second light. The imaging device includes a field lens and a reflective valve near the field lens, and the field lens and the reflective valve are used for receiving the second light in sequence and producing an exit pupil. The projection lens has an entrance pupil, and the entrance pupil substantially overlaps the exit pupil. | 06-09-2011 |
20110122503 | PROJECTING DEVICE AND LENS ADJUSTING MODULE THEREOF - The invention discloses a lens adjusting module for adjusting the position of a lens module. The lens adjusting module includes an input rod and an output rod, wherein the input rod is configured along a first direction and has an inclined surface. The output rod is configured along a second direction perpendicular to the first direction. The output rod has a first contact surface contacting the inclined surface, and a second contact surface contacting the lens module. When the input rod moves along the first direction, the first contact surface of the output rod moves along the inclined surface of the input rod, and the lens module moves with the output rod along the second direction. | 05-26-2011 |
20110115904 | OBJECT-DETECTING SYSTEM - The invention discloses an object-detecting system including a periphery member, a first reflection device, a first image-capturing unit, and a data processing module. The periphery member thereon defines an indication space and an indication plane in the indication space for an object to indicate a target position. There is a contrast relation between the periphery member and the object. The first reflection device is disposed on the periphery member. The first image-capturing unit captures a first image of the indication space near a part of the periphery member and also captures a first reflected image reflected by the first reflection device of the indication space near a part of the periphery. The data processing module is electrically connected to the first image-capturing unit and processes the first image and the first reflected image so as to determine object information relative to the object in the indication space. | 05-19-2011 |
20110060987 | TOUCH SCREEN DISPLAY WITH TOUCH OSD AND OSD CONTROL METHOD THEREOF - The invention provides a touch screen display with on-screen display (OSD) function and OSD control method thereof. In particular, the touch screen display according to the invention utilizes a touch screen thereof to assist in controlling launch, close and various adjust of the OSD function. Thereby, the touch screen display according to the invention doesn't need any more buttons and encoders utilized in prior arts to control OSD function. | 03-10-2011 |
20110058146 | PICO PROJECTOR APPARATUS - The invention discloses a projector apparatus for projecting an image onto a surface, comprising a light source module for generating a single first light path; a light beam homogenizer for inputting first light path to perform beam homogenization over the first light path; an illumination lens set for inputting the homogenized first light path and re-directing the first light path to a second light path, the first light path and the second light path forming an positive angle; a reflection-type image generator for generating said image; a prism set for inputting said second light path and outputting the second light path onto the reflection-type image generator, wherein the reflection-type image generator reflects the second light path and forming a third light path carrying said image, the third light path being reflected by said prism set to forming a fourth light path; an image projection lens set disposed on the fourth light path for projecting said image onto the surface. | 03-10-2011 |
20110032490 | PROJECTOR - The invention discloses a projector including a casing, an optical module, a light source module, a blowing fan, and an axial fan. The casing has a first air-outlet, a second air-outlet, and an air-inlet. The blowing fan and the axial fan are disposed corresponding to two sides of a light axis of the light source module respectively. When the blowing fan operates, an initial airflow into the casing from the air-inlet flows through the optical module and then a predetermined airflow generated by the blowing fan on a first air-outlet surface of the blowing fan cools the light source module. An angle is formed between the axial fan and one side of the casing. The axial fan directly sends the air around the light source module out of the casing through the first air-outlet and/or the second air-outlet. | 02-10-2011 |
20110019165 | Cover and Electronic Apparatus - The invention discloses a cover and an electronic apparatus with the cover. The cover is used for covering an opening of a casing of the electronic apparatus. The cover of the invention includes a covering body and a catching structure. Therein the covering body has an inner surface. When the opening is covered with the cover, the inner surface is toward the interior of the casing. The catching structure is formed on the inner surface for catching an object falling on the inner surface. The catching structure could be an adhesive layer or include a protrusive structure. If the catching structure is an adhesive layer, the object falling on the inner surface adheres to the adhesive layer. If the catching structure includes the protrusive structure, the object is confined by the protrusive structure. | 01-27-2011 |
20110019164 | DYNAMIC PROJECTION ADJUSTING METHOD AND PROJECTION DISPLAY DEVICE - The present invention discloses a dynamic projection adjusting method for a projection display device to display output images. The projection display device includes a light source driven by a periodic pulse signal. The dynamic projection adjusting method includes the following steps: (a) determining a brightness parameter of the output image; (b) adjusting the periodic pulse signal according to the brightness parameter and (c) driving the light source with the periodic pulse signal. | 01-27-2011 |
20110018805 | LOCATION-DETECTING SYSTEM AND ARRANGEMENT METHOD THEREOF - The invention discloses a location-detecting system including an indication region, one of a camera unit and a light-emitting unit, and an optical device. The indication region is for indication of a target location thereon. One of the camera unit and the light-emitting unit is disposed at a first location of the indication region, and the optical device is disposed at a second location of the indication region and corresponding to one of the camera unit and the light-emitting unit. The optical device is for forming one of a specular reflection camera unit and a specular reflection light-emitting unit, wherein the specular reflection camera unit originates from the camera unit, and the specular reflection light-emitting unit originates from the light-emitting unit. | 01-27-2011 |
20110013155 | PROJECTOR - A projector being operated at a working surface is provided. The projector includes a casing, a light source module and a transparent blocking member. The casing has a first surface and a second surface. The first surface is adjacent to the working surface and opposite to the second surface. The second surface has an opening. The light source module corresponding to the opening is disposed in the casing. The light source module can be assembled and disassembled through the opening. The transparent blocking member is disposed on the second surface and covers the opening. | 01-20-2011 |
20110013150 | PROJECTOR WITH SINGLE FAN - A projector with single fan including a casing, a heat source, a light source module and an axial-flow fan are provided. The casing has an air outlet and a first air inlet. The heat source, the light source module and the axial-flow fan are disposed in the casing. The light source module includes a lamp shade and a light-emitting part. The axial-flow fan is disposed in a light outgoing side of the light source module and has an airflow inlet and an airflow outlet. When the axial-flow fan is operating, a first airflow is generated. After flowing through the heat source, the first airflow enters the airflow inlet and generates a second airflow. The second airflow, blown out from the airflow outlet, dissipates the heat generated by the light source module and then flows out to the outside of the casing. | 01-20-2011 |
20110012300 | SHEET SEPARATION METHOD AND SHEET SEPARATION MECHANISM FOR AUTOMATIC DOCUMENT FEEDER (ADF) - A sheet separation method for an automatic document feeder (ADF) is provided. The ADF includes a sheet tray for supporting sheets, and a sheet separation surface for separating the sheets. A sheet separation angle is formed between the sheet separation surface and a placement surface of the sheet tray, and the sheet separation method comprises the steps of: (a) determining the characteristics of the sheets; and (b) adjusting the angle according to the characteristics of the sheets. | 01-20-2011 |
20100328624 | PROJECTOR - A projector including a lens, an IR emission circuit, an IR reception circuit and a central processing circuit is provided. The projector is controlled by a first infrared ray (IR) signal provided by a remote controller. The IR emission circuit emits a second IR signal to detect whether an obstacle is positioned on an optical path of the projection light. When an obstacle is positioned on the optical path, the second IR signal is reflected to the IR reception circuit via the obstacle. The IR reception circuit provides a first and a second output signal in response to the first and the second IR signal respectively. The central processing circuit determines that an obstacle is positioned on the optical path and accordingly alters an operational mode of the projector in response to the second output signal and controls the operation of the projector in response to the first output signal. | 12-30-2010 |
20100244368 | PAPER-BLOCKING ASSEMBLY AND PAPER PROCESSING DEVICE USING THE SAME - This invention provides a paper-blocking mechanism and paper processing device using the same. The paper-blocking mechanism comprises a paper holder, a shaft connecting to a power source and driving a paper feeding portion, a restriction portion disposed on the shaft and moving between a first position and second position when the shaft is rotating, a paper blocking portion comprising a paper blocking plate and coupled to the paper processing device, wherein the restriction portion abuts the paper blocking plate to cause the paper holder in a paper blocking position when the restriction portion is in the first position, and the restriction portion doesn't abut the paper blocking plate to cause the paper holder in a paper feeding position when the restriction portion is in the second position. | 09-30-2010 |
20100238617 | Display Supporting Structure, Manufacture Method Thereof and Display Device Having the Display Supporting Structure - The present invention discloses a display supporting structure, a manufacture method thereof, and a display device having the display supporting structure. The display supporting structure accommodates a flat display panel and includes a housing and a connector, wherein the housing includes a first cover and a second cover. The connector is movably coupled with the first housing and the second housing. The first housing and the second housing respectively include a first coupler and a second coupler for accommodating a friction end of the connector. The friction end generates a friction by making contact with inner surfaces of both the first coupler and the second coupler. The friction is used to selectively fix the housing in position. | 09-23-2010 |
20100218137 | CONTROLLING METHOD FOR ELECTRONIC DEVICE - A controlling method for an electronic device having a screen is provided. A first GUI element is displayed on the screen. An operation distance and an operation time between a first object and a second object above the screen corresponding to the first GUI element are detected. Operation functions are selectively performed to the first GUI element by the electronic device according to the operation distance and the operation. | 08-26-2010 |
20100172022 | PROJECTING LENS AND PROJECTING APPARATUS USING THE SAME - A projecting lens for projecting a light of an image generating device onto a screen is provided. The image generating device has a light valve. The projecting lens includes a first lens group and a second lens group. The first lens group has an imaging optical axis and a first effective refractive power. The second lens group has a second effective refractive power, and is disposed between the first lens group and the light valve. The light projected from the light valve to the second lens group generates an intermediate image, which is focused on the screen via the first lens group to form an image. A center of the image and a center of the light valve are located on the same side of the optical axis, and a center of the intermediate image is located on the other side of the optical axis. | 07-08-2010 |
20100164411 | LIGHTING SYSTEM - A lighting system including a powering rod and a first lighting unit is provided. The powering rod is used for providing power. The first lighting unit includes a housing, a light source, an inner ring body and an outer ring body. The light source is disposed inside the housing. The inner ring body, disposed in the housing, has a hollowed portion for receiving the powering rob and is electrically connected to the powering rod. The outer ring body, disposed on the inner ring body fixed to the housing. The outer ring body is capable of rotating with respect to the inner ring body for rotating the housing. When the outer ring body is rotated to a first position, the first lighting unit is in a first lighting state. When the outer ring body is rotated to a second position, the first lighting unit is in a second lighting state. | 07-01-2010 |
20100108855 | ELECTRONIC APPARATUS AND ROTATING MODULE THEREOF - The present invention provides an electronic apparatus and a rotating module thereof. The electronic apparatus includes a base and the rotating module. The rotating module includes a rotator and a bracket. The bracket is connected to the rotator and mounts the rotator on the base. The bracket includes a main structure and a locking part which is on a reference surface. In particular, the distance between the axle of the rotator and the reference surface is smaller than two thirds of the radius of the rotator. Moreover, the locking part is located at a bended portion which is extended from the main structure and had been bended at least two times. | 05-06-2010 |
20100095035 | POLYHEDRAL ASSEMBLY, MASTER-SLAVE BASED ELECTRONIC SYSTEM USING THE SAME AND ADDRESSING METHOD THEREOF - A polyhedral is provided. The surface of the polyhedral is formed by connection of a plane having a plurality of hexagons and a plane having a plurality of quadrilaterals. There are six hexagonal connected to form a ring covering the surface of the polyhedral. On the surface of the polyhedral, any two connected hexagons form a contained angle of 120 degrees. The polyhedral has a light source and an electric control circuit disposed therein. A plurality of polyhedron can be connected into a multi-media light assembly having a numerical display function or a clock function. | 04-15-2010 |
20100020260 | Display Device - The display device of the present invention includes a housing, a display module, and a signal receiver. The housing has a front opening; the display module includes a backlight module. A display area is formed on the display module corresponding to the front opening. The signal receiver is disposed in the display module and is located outside the display area, to receive signals. | 01-28-2010 |
20100014328 | Direct Current Generator and the Pulse generator thereof - The present invention provides a direct current generator and a pulse generator thereof. The pulse generator includes a comparator to replace a central processing unit and a logic integrated circuit to save the costs and space required by the electronic components. The pulse generator generates pulses to control the activation of the direct current generator and then to control the output current of the direct current generator. The direct current generator generates current having pulses based on pulses signals from the pulse generator to drive a load. | 01-21-2010 |
20100007671 | Display system and a display method - A displaying system and a displaying method are used for displaying surrounding image of the displaying system when the displaying system arrives at a place. There are first image file and first coordinates data correspondingly stored in a storage device in advance. A GPS device in the displaying system is detecting the location coordinates of the displaying system. When the location coordinates and the first coordinates data are very near, the displaying system displays the first image of the first image file. | 01-14-2010 |
20100004021 | Wireless Terminal, Wireless Communication System And Method for Connecting Wireless Terminal to Communication Network - The invention provides a mobile terminal having a first network module for connecting to a wireless wide area network (WWAN) and a second network module for connecting to a wireless local area network (WLAN). The WWAN includes a plurality of first base stations. The WLAN includes a second base station. The second base station obtains service information related to the first base stations and sends the service information to the second network module. When the first network module is turned off and the second network module is turned on, the a mobile terminal is leaving the service area of the WLAN. The first network module turns on and chooses one of the first base stations to be a serving base station according to the saved service information for quickly accessing the WWAN. | 01-07-2010 |
20100002667 | Wireless Terminal, Wireless Communication System And Method for Controling Wireless Terminal To Switch Between Networks In Wireless Communication System - The invention provides a mobile terminal having a first network module for connecting to a wireless wide area network (WWAN) and a second network module for connecting to a wireless local area network (WLAN). The WWAN and the WLAN connect to a control center. The mobile terminal connects to the WLAN and detects a WWAN signal level of a WWAN signal transmitted by the WWAN and a WLAN signal level of a WLAN signal of a WLAN signal transmitted by the WLAN. The mobile terminal calculates a modified signal level according to a first compensation value and the WLAN signal level and sends the modified signal level and the WWAN signal level to the control center. If the modified signal level is smaller than a first threshold and the WWAN signal level is greater than a second threshold, the control center sends a switch command to the mobile terminal and the mobile terminal switches the connection from the WLAN to the WWAN. | 01-07-2010 |
20100002274 | INDEPENDENT SCANNING APPARATUS AND INDEPENDENT SCANNING METHOD - The invention discloses an independent scanning apparatus and an independent scanning method. The independent scanning apparatus of the invention includes a casing, a sheet-feeding mechanism, a scanning device, a store module, and a processing module. The casing includes an inlet and an outlet. The sheet-feeding mechanism is disposed in the casing for transporting an object through the inlet and the outlet. The scanning device is disposed in the casing for scanning the object. The processing module is disposed in the casing and electrically connected to the sheet-feeding mechanism, the scanning device and the store module. When the object enters the casing through the inlet and the independent scanning apparatus receives an actuation instruction, the sheet-feeding mechanism transport the object from a first position toward the outlet and the scanning device starts to scan the object to generate scanned image data which is then stored in the store module, and when the object arrives at a second position, the scanning device stops the scanning. A modified image data could be determined according to the analysis of the scanned image data. | 01-07-2010 |
20100002269 | METHOD FOR DISPLAYING IMAGE INFORMATION OF SCANNER ON DISPLAYER AND SCANNER USING THE SAME - A scanner is provided, which has a scan unit for scanning and producing image information, a storage unit for storing the image information and a first port for connection to an electrical device. | 01-07-2010 |
20090322703 | Touch panel with touch pads - A touch panel with touch pads includes a transparent substrate, a transparent electrode and a plurality of conductive lines. The transparent substrate has a display region. The transparent electrode is disposed on the transparent substrate and has a plurality of first touch blocks and a second touch block. The first touch blocks are disposed along the edges of the display region. The second touch block is disposed within the region surrounded by the first touch blocks and has an extending block passing through a gap between the first touch blocks and extending to the edge of the display region. The conductive lines are disposed outside the display region and electrically connected to the first touch blocks and the extending block adjoining the edges of the display region. | 12-31-2009 |
20090315711 | DIGITAL FRAME AND POWER SAVING METHOD THEREOF - A power saving method for a digital frame is provided, wherein the digital frame includes a sensor for object detection within a specific area near the digital frame. When no entity is detected by the sensor within the specific area for a predetermined time period, the digital frame automatically switches to a power down mode for saving power consumption. | 12-24-2009 |
20090314915 | ELECTRONIC DEVICE - The invention discloses an electronic device comprising a casing and a stand. The stand is detachably disposed on the casing for supporting the electronic device on a plane and rotatably disposed at a first position or a second position with respect to the casing. The casing has a first engaging portion located on a first side thereof The stand comprises a second engaging portion pivotally connected to the first engaging portion along a first direction. An incline extending along a second direction different from the first direction is disposed on the casing. Once the electronic device is hit by a force and the stand is at the second position, the stand will slide along the incline and then the second engaging portion will depart from the first engaging portion, so as to make the stand depart from the casing. | 12-24-2009 |
20090273812 | METHOD FOR HALFTONE IMAGE TRANSFORMATION, PRINTING AND HALFTONE MASK GENERATION - A printing method for printing an input image. Firstly, a halftone mask is generated. The input image is transformed into a halftone image through the halftone mask. The halftone image is then output for printing. The halftone mask is an array of N elements, and the following steps generate the halftone mask. An initial array of N elements is first provided. Thereafter, a first value is selectively assigned to an element in the initial array to generate a first array. The second to the N | 11-05-2009 |
20090273137 | PAPER FEEDER HAVING A PAPER STOPPER AND OFFICE MACHINE USING THE SAME - A paper feeder disposed on a casing for feeding a paper is provided. The paper feeder includes a feeding axle and a paper stopper. The feeding axle has a first engaging portion. The paper stopper includes a blocking plate and a second engaging portion. The paper stopper is co-axially and rotatably disposed on the feeding axle. When the feeding axle rotates in a first direction to engage the second engaging portion with the first engaging portion, the feeding axle drives the paper stopper to rotate in the first direction until the blocking plate blocks the paper. When the feeding axle rotates in a second direction to detach the second engaging portion from the first engaging portion, the feeding axle is able to feed a paper. | 11-05-2009 |
20090231556 | PROJECTING SYSTEM AND LENS COMBINATION THEREOF - The invention discloses a projecting system. The projecting system includes two sets of lens. The first set of lens has a first focal length for focusing an incident ray of light to form a first image. The second set of lens has a second focal length for projecting the first image to form a second image. The two sets of lens are separated by a lens-apex distance relative to the light path between the two sets of lens. The second focal length is smaller than or equal to the lens-apex distance. A difference between the second focal length and the lens-apex distance is smaller than or equal to a half of the first focal length. | 09-17-2009 |
20090219587 | SCANNER AND HOMING METHOD OF SCANNING MODULE THEREOF - A scanner including a casing, a scanning platform, a scanning module and a positioning plate is provided. The scanning platform is embedded in the casing and exposes a surface to carry a to-be-scanned document. The scanning module is disposed under the scanning platform. The positioning plate disposed on an inner wall of the casing is adjacent to a top side of the scanning platform. The scanning module is for capturing images of the positioning plate and the inner wall and for identifying the image corresponding to one x-axis side of the positioning plate. The scanner defines a scanning start line according to the image corresponding to the x-axis side. The scanning module is moved from the scanning start line along a y-axis direction and captures an image of the to-be-scanned document. The x-axis side and the scanning start line are perpendicular to the y-axis direction perpendicular to the top side. | 09-03-2009 |
20090207382 | Projecting System - A projecting system including a light source module, a flow-conducting member, and a blower is provided. The flow-conducting member includes a hollow body, and at least one part of the light source module is disposed in the body. The body has an inlet and an outlet. The blower is adjacent to the inlet and used for blowing a flow toward the inlet along a first direction. The flow will leave the outlet along a second direction different from the first direction. Utilizing the flow-conducting method and disposition for fans/blowers according to the invention, even if plural light sources are disposed adjacent to each other, the heat generated by the light sources can be effectively dissipated. | 08-20-2009 |
20090195554 | Display Device - A display device and a displaying method implemented by the same are provided. The display device includes a first memory module, an identification device, a display screen, and a processing module. The processing module is electrically connected to the first memory module, the identification device, and the display screen. The identification device is provided for identifying a personal feature and generating a personal identity code. The processing module outputs multimedia information stored in the first memory module and then displays it on the display screen according to the identified personal feature. | 08-06-2009 |
20090153986 | Wide-angle lens and projection device using the same - A wide-angle lens and a projection device using the same are provided. The wide-angle lens from an image side sequentially comprises a first lens group, a second lens group and a third lens group. The third lens group comprises an aperture stop. The first lens group has a negative refracting power, the second lens group has a positive refracting power, and the third lens group has a positive refracting power. A focal length f | 06-18-2009 |
20090153978 | Projection lens and projection device using the same - A projection lens and a projection device using the same are provided. The projection device comprises a projection lens and an optical element. The projection lens comprises a first lens group and a second lens group from an image side sequentially. The first lens group has a negative refracting power, and the first lens group includes an aspherical lens surface. The second lens group has a positive refracting power. The first lens group has a first focal length f | 06-18-2009 |
20090135455 | Image processing method of removing flaw and device using the same - An image processing method of removing flaw and a device using the same are provided. The image processing method is used in an image processing device and includes the following steps. Firstly, a transparent manuscript is transparently scanned to obtain a first scanning image. Next, the transparent manuscript is reflectively scanned to obtain a second scanning image. Then, a flaw-positioning image is obtained via the second scanning image. Afterwards, the first scanning image is modified by using the flaw-positioning image according to an image-recovered method for correcting the image value of the pixel in the first scanning image corresponding to at least part of the flaw in the transparent manuscript. | 05-28-2009 |
20090115773 | COMPENSATION DEVICE, METHOD, AND ELECTRONIC SYSTEM UTILIZING THE SAME - A compensation device receiving an input signal, generating a compensated signal to a display panel, and including a memory unit and a control unit. The memory unit stores a first overdrive look-up table and a second overdrive look-up table. The control unit is connected to the memory unit and selects a compensation data from the first or the second overdrive look-up table according to a frame rate of the input signal. The control unit compensates the input signal by the compensation data to generate the compensated signal. | 05-07-2009 |
20090102113 | Paper-blocking mechanism and printer using the same - A paper-blocking mechanism is disposed in a printer. The printer includes at least a main body and an exit roller. The paper-blocking mechanism includes a stopper portion and a stopper elastic element. The stopper elastic element is fixed on the printer and is compressibly connected with the stopper portion. When the tail of the paper leaves the stopper portion, the stopper elastic element drives the stopper portion to rise to be higher than the surface of the exit roller to block the paper exit lest the paper might be back-rolled and jammed. | 04-23-2009 |
20090096657 | REMOTE CONTROL UNIT FOR OPERATING AN ELECTRONIC DEVICE - A remote control unit includes a housing, at least one pushbutton, a signal transmitter and a detection circuit. The pushbutton is disposed on the housing. The signal transmitter is mounted rotatably on the housing and capable of being switched between first and second positions. The detection circuit is coupled electrically to the pushbutton and the signal transmitter for generating a control signal upon detecting activation of the pushbutton. The signal transmitter transmits a first function signal when the signal transmitter is disposed at the first position and a second function signal different from the first function signal when the signal transmitter is disposed at the second position. | 04-16-2009 |
20090095857 | DISPLAY SUPPORT - A display support includes a sliding module and a base module detachably connected to each other. The sliding module includes a first integral-formed frame and a second integral-formed frame movably disposed therein. When using the display support, the sliding module is joined in a receiving portion of the base module. | 04-16-2009 |
20090091846 | Wide-angle projection lens and projection apparatus using the same - A wide-angle projection lens and a projection apparatus using the same are provided. The wide-angle projection lens, from an image side of the projection apparatus, includes a first lens group, a second lens group and a third lens group. An aperture stop of the wide-angle projection lens is disposed in the third lens group. The first lens group has a negative effective refractive power and at least one aspheric lens surface. The second lens group has a first positive effective refractive power. The third lens group has a second positive effective refractive power. The effective focal length of the wide-angle projection lens is between 6.5 mm and 9.5 mm. | 04-09-2009 |
20090091074 | Feeder and multifunction printer using the same - A feeder and a multifunction printer using the same are provided. The feeder for moving a piece of paper includes a base, a housing, a cover and a driving mechanism. The base has a first surface for supporting the paper. The housing includes a frame and a holder. The frame is disposed over the base and has an opening that exposes part of the first surface. The holder for holding the paper is disposed over the frame, and a containing space is formed between the holder and the first surface. The cover is laid over one side of the housing. The driving mechanism is for driving the paper so as to move the paper from the holder to the first surface. | 04-09-2009 |
20090073339 | Support Module And Display Device Using The Same - A support module for supporting a display module and a display device using a support module and the display module is disclosed in the present invention. The display device includes display module housing, a display module, and a support module. The support module includes a linking unit and a supporting unit. The linking unit and the supporting unit are partially linked and their corresponding positions are changeable. The linking unit extends out a first length or a second length from the receiving portion. The display device further includes a base. When the linking unit extends out the first length from the receiving portion, the display module housing separates from the base. When the linking unit extends out the second length from the receiving portion, the display module housing can be connected to the base by the linking unit. | 03-19-2009 |
20090045041 | ELECTRONIC DEVICE AND POWER SWITCHING UNIT THEREOF - An electronic device and power switching unit thereof includes a shaft, a rotating member and a moving member. The rotating member, connected with the shaft, includes a first tooth portion and a second tooth portion. The moving member includes a rack an arm and a stopper. The rack interlocks with the first tooth portion. The shaft rotates the rotating member in a first direction, allowing the first tooth portion to separate from the rack, and the second tooth portion pushes the arm to rotate in a second direction. When the shaft rotates the rotating member in the second direction, the second tooth portion pushes the arm to rotate in the first direction toward the stopper, and the stopper limits the rotation of the arm, allowing the arm to move in a third direction. | 02-19-2009 |
20090036182 | Sliding mechanism and electronic device using the same and case sliding method - A sliding mechanism including a sliding case, a main body and a driving assembly is provided. The sliding case sliding on the main body between a first position and a second position has a movement confine assembly including a first bump. The main body has an initiating assembly including a button, a first fastener for engaging with the first bump, and a start key. The button and the start key are disposed at one side of the main body. The driving assembly to which the start key is electrically connected is disposed between the sliding case and the main body. When the button is pressed as the sliding case locates in the first position, the button pushes the first fastener to detach the first fastener from the first bump. The button further pushes the start key to activate the driving assembly for moving the sliding case towards the second position. | 02-05-2009 |
20090033449 | ELECTRONIC DEVICE - An electronic device includes a housing, a connecting member and a roller. The housing has a track and an aperture. The connecting member moves along the track. The roller rotatably connects with an end of the connecting member. The connecting member moves the roller to be exposed through the aperture or concealed in the housing. | 02-05-2009 |
20090027838 | Shell and display device using the same - A shell and a display device using the same are provided. The shell is disposed at the display device. The shell includes a frame, a clamping element, a fastening element and an elastic element. The frame has a first surface, a second surface and a hole. The first surface is opposite to the second surface. The first surface and the second surface are penetrated by the hole. The clamping element is inserted into the hole. An end of the clamping element is positioned at a side of the first surface, and the other end of the clamping element is positioned at a side of the second surface. The fastening element is disposed at the side of the second surface and connected to the clamping element. The elastic element is used for providing the clamping element with an elastic force toward the first surface. | 01-29-2009 |
20090021525 | Display apparatus, display system and method for setting color scheme - A display apparatus, a display system and a method for setting color scheme are provided. The display system comprises a host and a display apparatus. The host comprises a first storage unit and a processing unit. The display apparatus used for displaying a graphical user interface (GUI) comprises a second storage unit and a display control unit. An application program and a color scheme service program are stored in the first storage unit. The processing unit executes the application program for generating a GUI, and executes the color scheme service program for outputting a coordinate parameter according to the GUI. A color scheme selector program is stored in the second storage unit. The display control unit executes the color scheme selector program for setting a color scheme of the GUI according to the coordinate parameter and a color scheme parameter. | 01-22-2009 |
20090020664 | Supporting device and display device using the same - A supporting device and a display device using the same are provided. The supporting device is used for supporting the display device. The supporting device includes a first component and a second component. The first component has at least a first through hole. The second component having at least a second through hole includes at least an elasticity unit. The elastic unit is disposed near the second through hole. When the first component is overlapped with the second component, the first through hole is communicated with the second through hole. An inserting unit is inserted in the first through hole and the second through hole. When the inserting unit is inserted into the first through hole and the second through hole, the elastic unit is expanded by the inserting unit to tightly connect to the first through hole for fixing the first component on the second component. | 01-22-2009 |
20090002409 | Inkjet printer and method for correcting the printing thereof - A method for correcting the printing of an inkjet printer includes the steps stated below. A first boundary and a second boundary of a printing region for the inkjet printer are set. Then, a first ink offset at the first boundary and a second ink offset at the second boundary are obtained. Next, a maximum compensative time of the inkjet printer when printing is determined according to the difference between the first ink offset and the second ink offset and a printing speed of the inkjet printer. Then, a compensative time of the inkjet printer when printing at an arbitrary location of the printing region is determined according to the first boundary, the second boundary and the maximum compensative time. | 01-01-2009 |
20080318646 | MOBILE PHONES - Mobile phones are provided. A mobile phone comprises a housing, a battery cover, a joining member, and a slider. The battery cover is detachably connected to the housing for covering a battery of the mobile phone. The joining member is movably disposed on the housing and detachably joined with the battery cover. The slider movably connects to the joining member and includes a hole. When the slider is in a first position, the hole is situated outside the housing. When the slider moves with respect to the joining member from the first position to a second position, the hole is concealed in the housing. | 12-25-2008 |
20080316064 | Keypad structure and electronic device using the same - A keypad structure and an electronic device using the same are provided. The electronic device comprises at least a keypad structure and a printed circuit board. The keypad structure comprises a switch, a keypad body, and a touching element. The keypad body having a through hole is relatively disposed to the switch. The touching element is inserted into the through hole. There is a touching distance defined between the touching element and the switch, and the touching element can be moved relatively to the keypad body for adjusting the touching distance. Also, the printed circuit board is electrically connected to the switch. | 12-25-2008 |
20080315070 | Display apparatus and brightness adjustment method thereof - A brightness adjustment method is applied to a display apparatus comprising a light source and a light sensor and includes the following steps. First, a target brightness value L | 12-25-2008 |
20080307840 | Casing and electronic device using the same - A casing and an electronic device using the same are provided. The casing is disposed at the electronic device. The casing includes a frame and a key mechanism. The frame has a first lateral plate and a second lateral plate. The first lateral plate having at least one hole and at least one hook is connected to the second lateral plate. The key mechanism has a base plate, at least one trough and at least one key. The key protrudes along an extending direction and inserts into the hole. The base plate is disposed between the second lateral plate and the hook. The hook is wedged with the trough for connecting the key mechanism and the frame. | 12-18-2008 |
20080302926 | DISPLAY DEVICE AND ELEVATOR SUPPORT STRUCTURE THEREOF - A display comprises a display unit, and an elevator support structure, wherein the elevator support structure comprises a base, a first connecting element, a second connecting element, and a middle hinge assembly. The first connecting element is pivotally connected to the display unit, wherein the first connecting element rotates relative to the display unit around a first axis. The second connecting element is connected to the base, wherein the second connecting element rotates relative to the base around a second axis. The middle hinge assembly is pivotally connected to the first connecting element and the second connecting element, wherein the first connecting element rotates relative to the middle hinge assembly around a third axis, the second connecting element rotates relative to the middle hinge assembly around a fourth axis. The first, second, third and fourth axes are perpendicular to the display area. | 12-11-2008 |
20080302664 | Apparatus for driving fluid - An apparatus for driving a fluid includes a substrate, at least one electrode group and a controlling unit. The substrate has at least one plane. The electrode group is disposed on the substrate and includes a first electrode, a second electrode and a third electrode. A projecting position of the second electrode on the plane is disposed between that of the first electrode and that of the third electrode. The controlling unit electrically connected to electrode group is for driving the first to third electrodes. When the controlling unit drives the first to third electrodes to make the first and third electrodes have opposite polarities and to make the second and third electrodes have the same polarity, an electric field produced by the electrode group enables the fluid on the substrate to flow from the first electrode to the third electrode. | 12-11-2008 |
20080278544 | FLUID INJECTION DEVICE AND METHOD FOR FABRICATING AND OPERATING THEREOF - A fluid injection device and a method for fabricating and operating thereof are provided. The fluid injection device comprises a first substrate having an actuator thereon, a second substrate correspondingly disposed on the first substrate to form a nozzle and a fluid channel. A deformable unit having a first volume is formed in the fluid channel. A fluid is sandwiched between the first and second substrates and surrounds the deformable unit and the actuator. In the fluid injection device, the deformable unit is transformed from the first volume to a second volume to control direction and size of droplet ejected from the nozzle. | 11-13-2008 |
20080272996 | DISPLAY SYSTEM AND COMPENSATION CIRCUIT THEREOF - A display system comprises an adjustment unit, a pulse generating unit and a light tube. The adjustment unit comprises a thermal resistor and generates an adjustment signal according to the temperature. The pulse generating unit generates a pulse driving signal according to the adjusting signal. When the temperature falls, the duty cycle of the pulse driving signal is increased. When the temperature rises, the duty cycle of the pulse driving signal is decreased. The light tube emits light according to the duty cycle of the pulse driving signal. | 11-06-2008 |
20080264885 | Elevation adjusting mechanism and display device using the same - An elevation adjusting mechanism used for ascending or descending a monitor includes a base, a first thread bushing, a second thread bushing, a guiding bushing and a second gear. The first thread bushing including a first gear is movably connected to the base. The second thread busing is connected to the first thread busing. One end of the first thread bushing is contained in the second thread bushing. The monitor is disposed on the second thread busing. The guiding bushing is fixed at the base and covers the second thread bushing, so that the second thread bushing only moves along an elevating direction. The second gear is movably connected to the guiding busing and meshes with the first gear. When the second gear is rotated and drives the first thread bushing to rotate, the second thread busing moves along the elevating direction to ascend or descend the monitor. | 10-30-2008 |
20080259149 | MONOLITHIC FLUID INJECTION DEVICE AND METHOD FOR FABRICATING AND OPERATING THEREOF - The invention provides a monolithic fluid injection device and method for fabricating and operating thereof. The device comprises a substrate and a structural layer disposed thereon to form a fluid chamber therebetween for storing a fluid therein. The device further comprises a liquid level control unit formed on the structural layer and a nozzle passed through the liquid level control unit and structural layer to communicate with the fluid chamber. The liquid level control unit adjusts liquid level of fluid in the nozzle to eject a droplet with various volume and direction. | 10-23-2008 |
20080259093 | Electronic device and method for displaying a full frame image - An electronic device is proposed for cooperating with a first electronic device to display a full image corresponding to a video signal. The electronic device includes a display screen for displaying a first partial image of the full image. The first electronic device includes a first display screen for displaying a second partial image of the full image. The electronic device further includes a control module for generating an adjust command and a transmitting module for transmitting the adjust command to the first electronic device in order to rotate the second partial image in such a manner that the second partial image combines with the first partial image to match the full image. | 10-23-2008 |
20080255852 | APPARATUSES AND METHODS FOR VOICE COMMAND PROCESSING - An apparatus for voice command processing comprising a mobile agent execution platform is provided. The mobile agent execution platform comprises a native platform, at least one agent, a mobile agent execution context, and a mobile agent management unit. The mobile agent execution context provides an application interface, enabling the agent to access resources of the native platform via the application interface. The mobile agent management unit performs initiation, running, suspension, resumption and dispatch of the agent. The agent performs functions regarding voice command processing. | 10-16-2008 |
20080253069 | Key fixing structure and electronic device using the same - A key fixing structure and an electronic device using the same are provided. The key fixing structure is used for fixing several keys in the electronic device having at least one fixing groove. The key fixing structure includes a planar main body and at least one fixing portion. The planar main body has several installing spaces, and the keys are correspondingly disposed in the installing spaces. The fixing portion is provided with an included angle relative to the planar main body. When the fixing portion is received in the fixing groove, the key fixing structure is firmly disposed in the electronic device. | 10-16-2008 |
20080252629 | Display apparatus and brightness correction method thereof - A display apparatus and a brightness correction method thereof are provided. The display apparatus includes a body and a light sensing device. The body includes a screen and a control module and the control module is coupled to the screen for controlling brightness of the screen. The light sensing device, coupled to the body through a cable, is used for sensing brightness so as to generate a detected brightness value accordingly, wherein the control module receives the detected brightness value through the cable. | 10-16-2008 |
20080251674 | Holding apparatus - A holding apparatus comprises a holding component and a base. One end of the holding component is connected to an electronic device. A first restricting part is disposed on the other end of the holding component. The base includes a base body and a connecting device. The connecting device is disposed on the base body for connecting with the holding component. The connecting device includes a first face and a second face extending downward, respectively. The first face is flexible and movable toward the second face and has a first restricting component. The first restricting component is disposed corresponding to the first restricting part and is engagable with the first restricting part. | 10-16-2008 |
20080244872 | PANEL-FIXING DEVICE AND ELECTRONIC DEVICE APPLIED WITH THE SAME - An electronic device includes a casing, a panel and at least one panel-fixing device. The panel-fixing device, which includes a receiving portion and a clipping portion, fixes the panel at the casing. The receiving portion disposed on the casing includes a plurality of positioning components. The clipping portion, which includes a hooking component, an adjusting component and a fixing plane, is movably engaged with the receiving portion. When the clipping portion is engaged with the receiving portion, the hooking component catches one of the positioning components for fixing the clipping portion. The adjusting component and the hooking portion are substantially parallel to each other. The fixing plane is substantially vertically connected to the adjusting component. When the clipping portion is engaged with the receiving portion, the fixing plane presses against the panel for fixing the panel to the casing. | 10-09-2008 |
20080232051 | Coupling mechanism and display device using the same - A coupling mechanism and a display device using the same are provided. The display device comprises a casing of the display panel, a holding arm, a coupling mechanism and a base. The holding arm is for holding the casing of the display panel. The coupling mechanism is for coupling or separating the holding arm and the casing of the display panel. The coupling mechanism comprises a positioning element, a fixing element and a pushing pillar. The positioning element having a fixing hole is disposed on the holding arm. The fixing element is for fixing at the fixing hole to connect to the holding arm and the casing of the display panel. The pushing pillar is for pressing the fixing element to separate the fixing element and the fixing hole, such that the holding arm and the casing of the display panel are separated. | 09-25-2008 |
20080231673 | INKJET PRINTERS - Inkjet printers are provided. An inkjet printer includes a maintenance module, an inkjet unit, a pump, a slider, and a swing gear assembly. The swing gear assembly is connected to a motor of the pump and detachably engaged with the slider. When the motor rotates the swing gear assembly in a first direction to a first angle, the swing gear assembly is engaged with the slider, and the swing gear assembly impels the slider from an initial position to a first position to open the valve. When the motor rotates the swing gear assembly in a second direction to a second angle, the swing gear assembly is engaged with the slider, to separate the slider from the first position and close the valve. | 09-25-2008 |
20080231638 | SCREEN DISPLAY APPARATUS AND ADJUSTMENT METHOD OF IMAGE APPARATUS - A screen display apparatus is provided. A first display device has a first display module. A screen adjustment device is coupled to the first display device through a transmission line, and comprises a user interface adjusting a display setting value of the first display module, and a memory device storing a display parameter corresponding to the display setting value. | 09-25-2008 |
20080231327 | SIGNAL TRANSFER SYSTEMS AND METHODS - A signal transfer system. A first device operates with a first voltage and outputs a first signal and a second signal. A protection circuit receives the first and second signals and outputs the first and second signals when the first voltage is greater than or equal to a predetermined voltage, and provides a third signal and a fourth signal when the first voltage is smaller than the predetermined voltage. A delay circuit delays the second and fourth signals to generate a first delay signal and a second delay signal, respectively. A second device operates with the first signal and the first delay signal when the first voltage is greater than or equal to the predetermined voltage, and operates with the third signal and the second delay signal when the first voltage is smaller than the predetermined voltage. | 09-25-2008 |
20080230671 | Elevation rotating mechanism and display device using the same - An elevation rotating mechanism is for elevating and rotating a monitor. The elevation rotating mechanism includes two supporting structures, two guiding structures, two connecting stands and two rotating shafts. The supporting structures are respectively disposed at two sides of the monitor for supporting the monitor. The guiding structures are respectively received in the supporting structures. Each of the guiding structures includes at least one rail, a guiding stand and an elastic fixing element. The rail is disposed at an inner wall of the guiding structure. The guiding stand is coupled to the rail. One end of the elastic fixing element is coupled to the guiding stand. The other end of the elastic fixing element is connected to the connecting stand. The connecting stands are movably connected to the rails, respectively. The rotating shafts are inserted into the connecting stands and fixedly connected to the monitor, respectively. | 09-25-2008 |
20080229859 | Eye module - An eye module is provided. The eye module includes a casing, an eyeball and a first driving element. The eyeball having a surface is disposed in the casing. The first driving element leans against the surface and drives the eyeball to rotate by a first friction force generated by rotating the first driving element. | 09-25-2008 |
20080225472 | DUAL DISPLAY DEVICES - Dual display devices are provided. A dual display device includes a first display, a second display, a support, a rotary mechanism, and a translation mechanism. The rotary mechanism is pivotally connected to the support and coupled with the first and second displays, wherein the first and second displays are synchronously rotated with respect to the support via the rotary mechanism. The translation mechanism is movably connected to the support and coupled with the rotary mechanism, wherein the first and second displays are symmetrically moved with respect to the support via the translation mechanism. | 09-18-2008 |
20080225088 | Fluid jet device and method for manufacturing the same - A fluid jet device and a method for manufacturing the same are provided. The fluid jet device includes a substrate, a resistor layer and an orifice layer. The resistor layer is formed on the substrate. The resistor layer includes tantalum, silicon and nitrogen. The orifice layer is disposed on over the substrate to form a manifold between the orifice layer and the substrate. The manifold is used for containing a fluid. The orifice layer has a nozzle communicated with to the manifold. When the resistor layer is charged, the resistor layer heats the adjacent fluid to generate a bubble therein so as to allow the fluid to be pushed out of the nozzle. | 09-18-2008 |
20080210841 | Height Adjustable Holding Apparatus - A height adjustable holding apparatus for supporting a display comprises a holding component, a moving component, an elastic component, an active component, a first rolling component, a driven component, a second rolling component, a first cable and a second cable. The moving component is movable along the holding component. The display is connected to the moving component and is movable along the holding component. The elastic component is disposed in one end of the holding component and is stretchable along the moving direction of the moving component. When the moving component generates a first displacement, the first cable drives the active component to rotate together with the driven component. The second rolling component rolls back the second cable and makes the elastic component to generate a second displacement smaller than the first displacement. | 09-04-2008 |