Patent application number | Description | Published |
20120068714 | Short Detection Circuit, Light-Emitting Diode Chip, Light-Emitting Diode Device and Short Detection Method - A short detection circuit includes a voltage divider circuit, for generating, according to a bottom voltage of one or more light-emitting diode strings, a divided voltage less than the bottom voltage. Additionally, the short detection circuit includes a voltage clamp circuit, coupled to the voltage divider circuit, for clamping the divided voltage, and a comparator, coupled to the voltage divider circuit, for comparing the divided voltage and a reference voltage, to decide whether a short circuit occurs in the one or more light-emitting diode strings according to a result of the comparison. | 03-22-2012 |
20120075356 | INTEGRATED BACKLIGHT DRIVING CHIP AND LED BACKLIGHT DEVICE - An integrated backlight driving chip for driving a light-emitting diode backlight module includes a scaler circuit and a backlight driving circuit. The scaler circuit includes a digital control unit for generating a digital control signal, and a variable reference voltage generation unit for generating a reference voltage. The backlight driving circuit is coupled to the digital control unit, the variable reference voltage generation unit, and the LED backlight module, for generating a backlight driving signal according to the digital control signal and the reference voltage so as to drive the LED backlight module. | 03-29-2012 |
20120086359 | Light-Emitting Diode Driving Device, Light-Emitting Diode Device, and Method for Driving the Same - A light-emitting diode driving device includes a light-emitting diode driving chip, for driving the one or more light-emitting diode strings according to a feedback voltage associated with the one or more light-emitting diode strings, and a voltage limiter, having a terminal coupled to the light-emitting diode driving chip and another terminal coupleable to the one or more light-emitting diode strings, for generating the feedback voltage for provision to the light-emitting diode driving chip according to a bottom voltage of the one or more light-emitting diode strings, and limiting the feedback voltage not to exceed a preset level. | 04-12-2012 |
20120206579 | THREE-DIMENTIONAL VIDEO PROCESSING DEVICE FOR GENERATING BACKLIGHT CONTROL SIGNAL TO REDUCE CROSSTALK, AND RELATED THREE-DIMENTIONAL VIDEO SYSTEM USING BACKLIGHT CONTROL AND CONTROL CIRCUIT - A three-dimensional (3D) video processing device capable of avoiding crosstalk between adjacent frames includes a video processing circuit and a control circuit. The video processing circuit is configured to generate a 3D video signal having a first frame timing. The 3D video signal is used to control a panel to update, to thereby display 3D video frames in accordance with a second frame timing which is a delayed version of the first frame timing. The control circuit is utilized for generating a backlight control signal. A switching timing of the backlight control signal is determined according to the second frame timing. | 08-16-2012 |
20120268022 | IMAGE PROCESSING CIRCUIT AND LIGHT ILLUMINATION MODULE - An image processing circuit and a light illumination module are provided. The light illumination module has an integrated circuit and a plurality of light emitting diode (LED) strings connected in parallel. The integrated circuit could be the image processing circuit. Each of the LED strings has a plurality of LEDs connected in series. | 10-25-2012 |
20140354623 | Light-Emitting Diode Driving Device, Light-Emitting Diode Device, and Method for Driving the Same - A light-emitting diode driving device includes a light-emitting diode driving chip, for driving the one or more light-emitting diode strings according to a feedback voltage associated with the one or more light-emitting diode strings, and a voltage limiter, having a terminal coupled to the light-emitting diode driving chip and another terminal coupleable to the one or more light-emitting diode strings, for generating the feedback voltage for provision to the light-emitting diode driving chip according to a bottom voltage of the one or more light-emitting diode strings, and limiting the feedback voltage not to exceed a preset level; wherein the voltage limiter starts limiting the feedback voltage to substantially the preset level when the bottom voltage rises to the preset level. | 12-04-2014 |
Patent application number | Description | Published |
20110284878 | LIGHT EMITTING DIODE MODULE, AND LIGHT EMITTING DIODE LAMP - A light emitting diode (LED) lamp including a socket, an LED module disposed on the socket, and a lamp housing assembled to the socket is provided. LED module includes a supporting member and a plurality of LED packages, wherein each LED package includes a chip carrier, a reflective member, an LED chip, a lens, and a phosphor layer. Reflective member mounted on the chip carrier has a recess for exposing parts of the chip carrier. LED chip disposed in the recess. Lens encapsulating the LED chip has a light-emitting surface, a first reflection surface bonded with the reflective member and a second reflection surface, wherein the LED chip faces the light-emitting surface of the lens. | 11-24-2011 |
20110284879 | LIGHT EMITTING DIODE PACKAGE AND LIGHT EMITTING DIODE MODULE - A light emitting diode (LED) package comprising a carrier, an LED chip, a lens, and a phosphor layer is provided. The LED chip disposed on the carrier. The lens encapsulating the LED chip has a plurality of fins surrounding the LED chip and a conical indentation. The fins extending backward the LED chip radially. Each of the fins has at least one light-emitting surface and at least one reflection surface adjoining the light-emitting surface. A bottom surface of the conical indentation is served as an total reflection surface. The phosphor layer is disposed on the light-emitting surfaces of the lens. An LED package and an LED module are also provided. | 11-24-2011 |
Patent application number | Description | Published |
20100321905 | CARD STRUCTURE, SOCKET STRUCTURE, AND ASSEMBLY STRUCTURE THEREOF - A card structure includes a first element and a second element. The first element includes a first peripheral portion and a plurality of first contact points exposed by the first peripheral portion. The second element includes a second peripheral portion and a plurality of second contact points corresponding to the first contact points of the first element and exposed by the second peripheral portion. When the first and second elements are joined with each other, the first peripheral portion of the first element and the second peripheral portion of the second element are adjacent to each other, to juxtapose the first contact points of the first element and the second contact points of the second element to each other. The juxtaposed first and second contact points of the first and second elements are coupled to each other by a welding portion. | 12-23-2010 |
20110217878 | ELECTRONIC DEVICE, ADAPTER AND RECEPTACLE - An electronic device, an adapter and a receptacle are provided. The electronic device includes a card body, a plurality of first and second terminals, and at least one stub. The card body has a front edge, a first surface and a second surface opposite to the first surface. The first terminals are between the first terminals and the front edge. The stub is disposed on the second surface and near the front edge. The adapter includes a body and a plurality of elastic terminals. The body has an accommodating portion for accommodating an electronic device. One ends of the elastic terminals are fixed to the body. When the electronic device is accommodated at the accommodating portion, a plurality of flat terminals of the electronic device are outside of the accommodating portion, and another ends of the elastic terminals are against the flat terminals correspondingly. | 09-08-2011 |
20120016608 | METHOD AND SYSTEM FOR MONITORING RESIDENTIAL APPLIANCES - This present disclosure provides a method and the system thereof for monitoring residential appliances, which includes: measuring electrical data in a residence and transmitting the electrical data to a local data-processing unit, the electrical data at least containing a voltage, a real power, and a reactive power; normalizing the electrical data according to the voltage; calculating a variation of the normalized electrical data when the electrical data change; and comparing the variation of the normalized electrical data to an electrical feature which is contained in appliance information of the local data-processing unit, so as to determine the appliance which causes the variation of the electrical data. | 01-19-2012 |
20120040623 | METHOD AND SYSTEM FOR TRIGGERING CORRESPONDING FUNCTIONS OF ELECTRONIC DEVICES - An exemplary method for triggering a corresponding function of an electronic device and a system using the same are provided. The method includes detecting radio signals between a first electronic device and a second electronic device, generating a radio signal quality evaluation value according to the characteristic of the radio signals and setting the function triggering module to one of the working modes according to the radio signal quality evaluation value. | 02-16-2012 |
20130077274 | CARD STRUCTURE, SOCKET STRUCTURE, AND ASSEMBLY STRUCTURE THEREOF - A card structure for a socket structure provided with a plurality of first elastic plates and a plurality of second elastic plates is disclosed, and the card structure includes a body, a plurality of first pad portions, and a plurality of second pad portions. The body includes a outer surface. The plurality of first and second pad portions are respectively disposed on the outer surface of the body and corresponding to the plurality of first and second elastic plates of the socket structure and respectively contact the plurality of first and second elastic plates of the socket structure when the card structure is disposed on the socket structure. | 03-28-2013 |
20130094158 | CARD STRUCTURE, SOCKET STRUCTURE, AND ASSEMBLY STRUCTURE THEREOF - A card structure includes a first substrate, a second substrate, an intermediate unit, and a connector. The first substrate includes a base surface. The second substrate is disposed on the base surface of the first substrate and coupled to the first substrate. The connector is disposed on the base surface of the first substrate to juxtapose the second substrate via the intermediate unit and coupled to the first substrate. | 04-18-2013 |
20130095674 | CARD STRUCTURE, SOCKET STRUCTURE, AND ASSEMBLY STRUCTURE THEREOF - A card structure includes a first substrate, a second substrate, and a connector. The first substrate includes a base surface, wherein at least one electronic part region and a terminal region are disposed on the base surface. The second substrate is disposed on the base surface and is coupled to the terminal region of the first substrate. The connector is disposed on the base surface to juxtapose the second substrate. The connector includes a connecting surface, a contact unit, and a plurality of contact regions disposed on the connecting surface and coupled to the contact unit and the terminal region, such that the plurality of contact regions are coupled to the second substrate via the terminal region of the first substrate. | 04-18-2013 |
20140021802 | USB SSIC THIN CARD DEVICE AND DATA TRANSFER METHOD THEREOF - A USB SSIC thin card device and a data transfer method thereof are provided. A first universal serial bus (USB) physical layer circuit is controlled by a USB device control unit to transmit data through a pair of first differential signal pins and a pair of a second differential signal pins, wherein the first USB physical layer circuit is used to transmit data complied with a USB 3.0 SSIC transmission specification. | 01-23-2014 |
20140068676 | METHOD AND SYSTEM FOR VIDEO COLLECTION MANAGEMENT, INVALID VIDEO REPLACEMENT AND CONTINUOUS VIDEO REPLAY - A method and a system for video collection management are provided. The method and the system can gather related videos in a network, classify the videos into multiple channels and recommend the channels to be viewed by the user. The method and the system can check the videos of the channels periodically to determine whether the videos are valid or invalid and search for other videos to replace the invalid videos. The method and the system also provide continuous, cross-apparatus and cross-channel video replay. | 03-06-2014 |
20140223063 | USB SSIC REMOVABLE ELECTRONIC DEVICE AND THE ADAPTOR THEREOF - A USB SSIC removable electronic device includes a first receiving terminal pair, a first transmitting terminal pair, a MIPI/SSIC-PHY/Link layer, a function module, at least one power terminal and a ground terminal. The first receiving terminal pair receives data compatible with a USB SSIC interface. The first transmitting terminal pair transmits data compatible with the USB SSIC interface. The MIPI/SSIC-PHY/Link layer receives data compatible with the USB SSIC interface from the first receiving terminal pair, and transmits data compatible with the USB SSIC interface to the first transmitting terminal pair. The function module transmits data with the MIPI/SSIC-PHY/Link layer by the transmission protocol of the USB SSIC interface. The power terminal provides at least one source voltage for the MIPI/SSIC-PHY/Link layer and the function module. | 08-07-2014 |
Patent application number | Description | Published |
20100068584 | FLAT FUEL CELL ASSEMBLY - A flat fuel cell assembly including a MEA, a cathode porous current collector, an anode porous current collector, a gas barrier material layer, a case, and at least one air baffle is provided. The cathode porous current collector and the anode porous current collector are disposed at two opposite sides of the MEA. The gas barrier material layer is disposed at a side of the cathode porous current collector and has at least one opening for exposing a surface of the cathode porous current collector. The case is disposed at a side of the MEA, the gas barrier material layer is disposed between the case and the MEA, and an air channel is located between the gas barrier material layer and the case. Additionally, the air baffle disposed within the air channel. | 03-18-2010 |
20100159299 | PASSIVE FUEL CELL ASSEMBLY - A passive fuel cell assembly including a membrane electrode assembly, an anode current collector, a cathode current collector, a hydrophilic and gas-impermeable layer, and a gas-liquid separation layer is provided. The anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly. The hydrophilic and gas-impermeable layer is disposed on the anode current collector. The gas-liquid separation layer is disposed on the hydrophilic and gas-impermeable layer, such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector. | 06-24-2010 |
20120156586 | FUEL DISTRIBUTION STRUCTURE AND FUEL CELL HAVING THE SAME - A fuel distribution structure including a first material layer, a second material layer, a flow channel layer and a filler is provided. The first material layer has a fuel inlet, the second material layer has a plurality of fuel outlets, the flow channel layer has a patterned flow channel, wherein the fuel inlet and the fuel outlets are covered by a distribution range of the patterned flow channel, and the filler is disposed in the patterned flow channel. In addition, a fuel cell having the above-mentioned fuel distribution structure is also provided. | 06-21-2012 |
20130029239 | SHUTDOWN AND SELF-MAINTENANCE OPERATION PROCESS OF LIQUID FUEL CELL SYSTEM - A shutdown and self-maintenance operation process of a liquid fuel cell system is introduced. The liquid fuel cell system gives out a shutdown signal and a liquid fuel cell of the liquid fuel cell system stops discharging when receiving the shutdown signal. Thereafter, a self-maintenance operation consisting of the following four steps will be performed: (a) Supply of the cathode gas is stopped in the liquid fuel cell system. (b) After a first duration, the supply of the cathode gas is started. (c) The liquid fuel cell discharges until the output power of the liquid fuel cell is less than or equal to a first predetermined value. (d) The liquid fuel cell stops discharging and the supply of the cathode gas is stopped again. The (a) to (d) four steps are repeated several times before the liquid fuel cell system is completely stopped. | 01-31-2013 |
20140030622 | CONTROL METHOD OF REPLENISHING ANODE FUEL FOR DMFC SYSTEM - A control method of replenishing anode fuel for DMFC system is provided. The DMFC system includes at least a fuel cell, a cathode humidity-holding layer, a fuel distribution unit, a control unit, a liquid fuel replenishment device, a fuel storage region, and a temperature detecting device. The temperature detecting device is for detecting an actual temperature of the fuel cell. The control method of replenishing anode fuel includes utilizing the control unit to adjust a fuel replenishment amount supplied from the liquid fuel replenishment device. The fuel replenishment amount is the sum of a basic replenishment amount and a replenishment amount for temperature correction. The basic replenishment amount is a function of actual discharge current of the fuel cell. The replenishment amount for temperature correction is a function of the difference between the actual temperature of the fuel cell and the target temperature. | 01-30-2014 |
20140131340 | HEATING METHOD OF HEATING APPARATUS - A heating method of a heating apparatus is provided. The heating apparatus includes a fuel cell, a power storage device, a heat-electricity conversion element, and a switching unit. The fuel cell is adapted for charging the power storage device. The power storage device is adapted for supplying electricity to the heat-electricity conversion element. The switching unit is adapted for switching the heating apparatus between a first mode and a second mode. The method includes a first heating process in which the fuel cell charges the power storage device and generates heat during a charging process, and a second heating process in which the power storage device supplies electricity to the heat-electricity conversion element and the heat-electricity conversion element generates heat. The first heating process and the second heating process are performed alternatively or simultaneously when the heating apparatus is switched to the first mode or the second mode, respectively. | 05-15-2014 |
20140212781 | STACKED TYPE FUEL CELL - A stacked type fuel cell includes electricity generating modules, at least two cathode flow field plates, and at least one common anode flow field plate. Each electricity generating module includes an anode collector, a cathode collector, a membrane electrode assembly (MEA) between the anode collector and the cathode collector, a fuel diffusion layer, and a cathode moisture layer. The fuel diffusion layer and the cathode moisture layer are respectively located at two sides of the MEA. The anode collector is between the fuel diffusion layer and the MEA, and the cathode collector is between the cathode moisture layer and the MEA. The common anode flow field plate is between two fuel diffusion layers in two adjacent electricity generating modules. The common anode flow field plate and two electricity generating modules located at two sides of the common anode flow field plate are sandwiched between the cathode flow field plates. | 07-31-2014 |
Patent application number | Description | Published |
20120000127 | FLOWER POT HAVING REMOVABLE BASE - A flower pot having a removable base, comprising: a basin-shaped main body, with its bottom portion or side wall provided with at least an opening, and at least a female connection piece disposed on said basin-shaped main body and around perimeter of said opening; and at least a removable base, having a male connection piece disposed thereon corresponding to said female connection piece, such that the removable base penetrates through said opening and is connected to said basin-shaped main body through connecting said male connection piece to said female connection piece. When a plant in said flower pot has grown up to a certain extent and requires more space, said removable base can be removed, such that the roots of a plant in said flower pot may grow and expand through said opening to a new flower pot, hereby saving the effort and trouble of transplanting. | 01-05-2012 |
20130082983 | MULTI-POINTER FOR TOUCHSCREEN STYLUS - The present invention discloses a multi-pointer touchscreen stylus, which comprises a shaft having at least two pointers at the front end thereof. The present invention can present personal calligraphy according to one's handwriting. The present invention can also present a stroke with varying widths according to varying strengths of writing action, whereby the user may write on a touchscreen with more pleasure. Further, the present invention can prevent a touchscreen from being stained or scratched. | 04-04-2013 |
20140373443 | PLANT CULTIVATION BAG STRUCTURE - A plant cultivation bag structure, comprising: at least a thin main body, with its top portion provided with a hanging piece; and a plurality of bag bodies, arranged in partition on said thin main body, by means of Thermal Pressing, High Frequency Fusion, Ultra-Sonic Fusion. Inside the bag body is provided with a receiving space, with its lower portion having at least a flow guiding hole. Through using the flow guiding hole to connect each bag body, irrigation of plants can be simplified. Through guiding water using the bag body itself, no water dripping nor the ensuing noise would occur. As such, it will not affect sound sleep of people, even when it is placed in bedroom as a plant wall or a window farm. It can be hung on a wall or a window or form into a stand-up curtain to save space. | 12-25-2014 |
Patent application number | Description | Published |
20110037113 | SEMICONDUCTOR STRUTURE AND METHOD OF FORMING THE SAME - A semiconductor structure including a substrate, at least one power MOSFET, a floating diode or a body diode, and at least one Schottky diode is provided. The substrate has a first area, a second area and a third area. The second area is between the first area and the third area. The at least one power MOSFET is in the first area. The floating diode or the body diode is in the second area. The at least one Schottky diode is in the third area. Further, the contact plugs of the power MOSFET and the Schottky diode include tungsten and are electronically connected to each other. | 02-17-2011 |
20120231595 | METHOD OF FORMING SEMICONDUCTOR STRUCTURE - A method of forming a semiconductor structure is provided. A second area is between first and third areas. An epitaxial layer is formed on a substrate. A first gate is formed in the epitaxial layer and partially in first and second areas. A second gate is formed in the epitaxial layer and partially in second and third areas. A body layer is formed in the epitaxial layer in first and second areas. A doped region is formed in the body layer in the first area. All of the doped region, the epitaxial layer and the second gate are partially removed to form a first opening in the doped region and in the body layer in the first area, and form a second opening in the epitaxial layer in the third area and in a portion of the second gate. A first metal layer is filled in first and second openings. | 09-13-2012 |
20120235231 | SEMICONDUCTOR STRUCTURE - A semiconductor structure is provided. A second area is disposed between first and third areas. An epitaxial layer is on a substrate. A body layer is in the epitaxial layer in first and second areas. First and second gates are in the body layer and in a portion of the epitaxial layer. The first gate is in the substrate and partially in first and second areas. The second gate is in the substrate and partially in second and third areas. A first contact plug is in a portion of the body layer in the first area. A second contact plug is at least in the epitaxial layer in the third area and contacts the epitaxial layer and the second gate. The first contact plug is electrically connected to the second contact plug. A first doped region is in the body layer between the first contact plug and the first gate. | 09-20-2012 |
20130248986 | POWER MOSFET - A power MOSFET includes an epitaxy substrate, conductive trenches, well regions and a dielectric layer. The power MOSFET further has at least one termination structure including at lest one of the conductive trenches, some of the well regions within a termination area and mutually insulated by the conductive trench, a field plate, a contact plug and a heavily-doped region. The field plate including a plate metal and the dielectric layer is on the well regions and the conductive trench within the termination area. The contact plug penetrates through the dielectric layer and connects the plate metal and one of the well regions, so the plate metal has equal potential with the connected well region through the contact plug. The well regions and the conductive trench are electrically coupled to the plate metal by the dielectric layer. The heavily-doped region is between the contact plug and the connected well region. | 09-26-2013 |
20130313634 | POWER SEMICONDUCTOR DEVICE AND EDGE TERMINAL STRUCTURE THEREOF - An edge terminal structure of a power semiconductor device is provided that includes a substrate, a first and a second electrodes disposed on a surface and a back of the substrate respectively, a first field plate, and a second field plate. The power semiconductor device includes an active area and an edge termination area, and there is a trench in a surface of the substrate in the edge terminal area beside the active area. The first field plate is disposed on a sidewall of the trench and extends on a tail of the trench, and it includes at least a L-shaped electric-plate, a gate insulation layer under the L-shaped electric-plate, and the first electrode on the L-shaped electric-plate. The second field plate includes at least an insulation layer and the first electrode thereon. The insulation layer covers the tail of the trench and a tail of the L-shaped electric-plate further. | 11-28-2013 |
Patent application number | Description | Published |
20120007080 | PIXEL STRUCTURE AND PIXEL STRUCTURE OF ORGANIC LIGHT EMITTING DEVICE - A pixel structure including a first scan line, a second scan line, a data line and a power line substantially perpendicular to the first scan line and the second scan line, a reference signal line and an emission signal line substantially parallel with the first scan line and the second scan line, a common thin film transistor (C-TFT), a first pixel unit, and a second pixel unit is provided. The common thin film transistor has a common gate electrode, a common source electrode and a common drain electrode. The common gate electrode is electrically connected to the first scan line, the common drain electrode is electrically connected to the reference signal line. The first and the second pixel units respectively have a first TFT, a second TFT, a third TFT, a fourth TFT, a fifth TFT, a sixth TFT, a capacitor, and an emission device. | 01-12-2012 |
20120313100 | PIXEL STRUCTURE - A pixel structure including a semiconductor layer having at least one source region and at least one drain region; a first insulating layer covering the semiconductor layer; a first conductive layer on the first insulating layer and including at least one gate; a second insulating layer covering the first conductive layer; a second conductive layer on the second insulating layer and including at least one source electrode, at least one drain electrode and at least one bottom electrode, the source region, the source electrode, the drain region, the drain electrode and the gate forming at least one thin film transistor; a third insulating layer covering the second conductive layer; a third conductive layer on the third insulating layer and including at least one top electrode, the top electrode and the bottom electrode forming at least one capacitor; and a pixel electrode electrically connected to the thin film transistor. | 12-13-2012 |
20130256674 | PIXEL STRUCTURE - A pixel structure including a semiconductor layer having at least one source region and at least one drain region; a first insulating layer covering the semiconductor layer; a first conductive layer on the first insulating layer and including at least one gate; a second insulating layer covering the first conductive layer; a second conductive layer on the second insulating layer and including at least one source electrode, at least one drain electrode and at least one bottom electrode, the source region, the source electrode, the drain region, the drain electrode and the gate forming at least one thin film transistor; a third insulating layer covering the second conductive layer; a third conductive layer on the third insulating layer and including at least one top electrode, the top electrode and the bottom electrode forming at least one capacitor; and a pixel electrode electrically connected to the thin film transistor. | 10-03-2013 |
Patent application number | Description | Published |
20100327284 | ACTIVE DEVICE ARRAY SUBSTRATE - An active device array substrate including a first patterned conductive layer, a dielectric layer, a second patterned conductive layer, a passivation layer and pixel electrodes is provided. The first patterned conductive layer includes scan lines, common lines, gates and strip floating shielding patterns. The dielectric layer covering the first patterned conductive layer has first contact holes which expose a portion of the common lines, respectively. The second patterned conductive layer includes data lines, sources, drains and strip capacitance electrodes. Each strip capacitance electrode is electrically connected to one of the common lines through one of the first contact holes. A gap is formed between each data line and one strip capacitance electrode, and the strip floating shielding patterns are disposed under the data lines, the gap and the strip capacitance electrodes. Each pixel electrode is electrically connected to one of the drains through one of the second contact holes. | 12-30-2010 |
20110128214 | DISPLAY PANEL - A display panel includes an array substrate, an opposite substrate and a display medium layer. A plurality of ring-like common lines of the array substrate are respectively located between two adjacent scan lines, and a plurality of date lines intersect with the scan lines and the ring-like common lines. Each pixel unit of the array substrate includes an active device, a pixel electrode and a connecting line. Each of the connecting line intersects with one of the scan lines and is electrically connected to the two adjacent ring-like common lines so as to connect the ring-like common lines to form a meshed common line. A transparent region is defined by a black matrix layer of the opposite substrate and the ring-like common lines. The black matrix layer does not cover the ring-like common lines at the corner of the transparent region near the connecting lines. | 06-02-2011 |
20120056207 | PIXEL ARRAY - A pixel array includes pixel sets. Each pixel set includes a first and second scan lines arranged in parallel on a substrate, a data line not parallel to the first and second scan lines, a first active device electrically connecting the first scan line and the data line, a second active device electrically connecting the second scan line and the data line, a first pixel electrode electrically connecting the first active device, a second pixel electrode electrically connecting the second active device, and an auxiliary electrode pattern that includes a connecting portion and a first and second branch portions. A gap is between the first and second pixel electrodes. The connecting portion underneath the gap between the first and second pixel electrodes partially overlaps the first and second pixel electrodes. The first and second branch portions connect the connecting portion and partially overlap the first and second pixel electrodes, respectively. | 03-08-2012 |
20120162157 | PIXEL STRUCTURE - A pixel structure includes a scan line, a first data line, a second data line, a first active device, a second active device, a first pixel electrode, a second pixel electrode, a common line, and a first capacitance upper electrode. The first and the second data lines intersect the scan line. The common line is parallel to the scan line. The first pixel electrode is electrically connected to the first data line through the first active device. The second pixel electrode is electrically connected to the second data line through the second active device. A difference between a first voltage of the first pixel electrode and a second voltage of the second pixel electrode constitutes a driving electric field to drive a display medium. The first capacitance upper electrode is electrically connected to the first pixel electrode and located above the common line to form a first storage capacitor. | 06-28-2012 |
20120169982 | PIXEL STRUCTURE - A pixel structure including a scan line, a first data line, a second data line, a first active device, a second active device, a first pixel electrode, a second pixel electrode, and a common electrode is provided. The first data line and the second data line are respectively intersected with the scan line. The first pixel electrode is electrically connected to the first data line through the first active device. The second pixel electrode is electrically connected to the second data line through the second active device. The common electrode is located under the first pixel electrode and the second pixel electrode. Both a first voltage of the first pixel electrode and a second voltage of the second pixel electrode are different from a third voltage of the common electrode. | 07-05-2012 |
20120281269 | ELECTRO-WETTING DISPLAY DEVICE AND DRIVING METHOD THEREOF - An electro-wetting display device includes a light guide plate having a light incident surface and a light output surface, a light source, a transparent electrode, a dielectric layer, a transparent non-polar solution layer, a counter substrate, a light emitting material layer, a counter electrode layer and a transparent polar solution layer. The light source is disposed near the light incident surface. The transparent electrode layer is disposed on the light output surface. The dielectric layer covers the transparent electrode layer and has refractive index n1. The transparent non-polar solution layer is disposed on the dielectric layer and has refractive index n2, and n2≧n1. The counter substrate is disposed above the transparent non-polar solution layer. The light emitting material layer and the counter electrode are disposed on the counter substrate. The transparent polar solution layer is disposed between the counter substrate and the light guide plate. | 11-08-2012 |
20120299004 | ACTIVE DEVICE ARRAY SUBSTRATE - An active device array substrate including a first patterned conductive layer, a dielectric layer, a second patterned conductive layer, a passivation layer and pixel electrodes is provided. The first patterned conductive layer includes scan lines, common lines, gates and strip floating shielding patterns. The dielectric layer covering the first patterned conductive layer has first contact holes which expose a portion of the common lines, respectively. The second patterned conductive layer includes data lines, sources, drains and strip capacitance electrodes. Each strip capacitance electrode is electrically connected to one of the common lines through one of the first contact holes. A gap is formed between each data line and one strip capacitance electrode, and the strip floating shielding patterns are disposed under the data lines, the gap and the strip capacitance electrodes. Each pixel electrode is electrically connected to one of the drains through one of the second contact holes. | 11-29-2012 |
Patent application number | Description | Published |
20120058193 | INJECTABLE SMART GEL AND METHOD FOR FABRICATING THE SAME - An injectable smart gel and a method for fabricating the same are disclosed. A basic structural stabilizer/polymeric electrolyte and a diluting solution are added to a modified chitosan to regulate the chitosan solution to have a pH value closing to that of the human body and form a flowable chitosan sol. The flowable chitosan sols formed thereby are respectively converted into inflowable chitosan gels via increasing the temperature thereof to the human body temperature, and via adding calcium ion or regulating the chitosan sol into an acidic solution. The injectable smart gel fabricated thereby is injectable and able to function as a carrier of magnetism-sensitive medicine-containing nanocapsules. The medicine can be released to the injectable smart gel with an external non-contact force, such as a magnetic field, an electric field or an ultrasonic wave, for long-acting and multi-stage medicine delivery. The present invention is very useful in biomedical engineering. | 03-08-2012 |
20120153520 | NEW-TYPE CHITOSAN-BASED HYBRID MACROMOLECULE AND A METHOD FOR PRODUCING OR USING THE MACROMOLECULE - The invention discloses the synthesis of a new-type chitosan-based hybrid macromolecule and a method for producing or using the macromolecule. This macromolecule comprises an amphiphatic chitosan and a silicon-based coupling agent that is anchored by a chemical bonding. The method for producing the hybrid macromolecule can be easily operated under ambient environment. The produced macromolecule can be self-assembled in an aqueous environment to form a nanocarrier, and has the ability to efficiently encapsulate drugs for a subsequent sustained release purpose. This self-assembled hybrid nanocarrier demonstrated features of excellent biocompatibility, drug loading ability and cellular uptake efficiency. | 06-21-2012 |
20130011460 | DRUG-CARRYING CONTACT LENS AND METHOD FOR FABRICATING THE SAME - The present invention discloses a drug-carrying contact lens and a method for fabricating the same. The drug-carrying contact lens comprises a contact lens containing at least one amphiphatic hybrid nanocarrier carrying drug molecules. According to the heat or light sensitivity of the drug molecule, the present invention respectively fabricates an encapsulation-type drug-carrying contact lens and a drug-soaking type drug-carrying contact lens. The present invention uses a highly-biocompatible amphiphatic hybrid nanocarriers having superior drug encapsulation capability to wrap the drug molecules. Thereby, the drug molecules are uniformly distributed in the contact lens and can be gradually and locally released to the eye of the user wearing the contact lens. Therefore, the present invention can prevent or cure ocular diseases with the loss and side effects of the drug being reduced. | 01-10-2013 |
20130012758 | MAGNETICALLY-CONTROLLABLE NANOMETRIC POROUS DRUG CARRIER - The present invention discloses a magnetically-controllable nanometric porous drug carrier, wherein an organic or inorganic matrix is used to carry the drug, and wherein magnetic nanoparticles having magnetosensitivity are used to encapsulate the surface of the matrix and seal the drug inside the matrix. An external magnetic field is used to control the removal rate of the magnetic nanoparticles and control the behavior and rate of drug release. | 01-10-2013 |
20130323303 | DRUG CARRIER AND PREPARATION METHOD THEREOF - A drug carrier is provided with a structure of a lipid shell enclosing aqueous micelles. The lipid shell includes lipid and emulsifier, in which the emulsifier encloses the lipid. The components of the aqueous micelles are phospholipids and amphiphilic chitosan, and the aqueous micelles enclose an aqueous solution containing a drug. Furthermore, the method of preparing the drug carrier is also provided. Therefore, with the pharmaceutical advantages of lipid-based nanoparticle included low drug leakage and the ability of to overcome the multiple drug resistance, this new formulation were further incorporated with the chitosan and featured with high payload efficiency. The features could enhance intracellular concentration of anti-cancer drug and oral bioavailability. | 12-05-2013 |
20140147388 | Nano-Seaurchin Contrast Agents With Pore-Filled Gold Nanorods And The Preparation Method Thereof - A nano-photoacoustic imaging agent is disclosed. The nano-photoacoustic imaging agent includes a porous carrier and a gold filling material embedded in the porous carrier. A method for the preparation of the nano-photoacoustic imaging agent is also provided. | 05-29-2014 |
Patent application number | Description | Published |
20100085637 | DIFFERENTIAL INTERFERENCE CONTRAST MICROSCOPE - A differential interference contrast microscope (DIC microscope) suitable for inspecting a specimen inside a measurement area comprises a light source, a beam splitter, a first and second polarizer, a first and second DIC prism, a wave plate, and an image sensor, wherein the beam splitter reflects the beam generated from the light source to the measurement area, and the beam be reflected from the measurement area passes through the beam splitter to the image sensor. The first polarizer is located between the light source and the beam splitter, and the second polarizer is located between the beam splitter and the image sensor. The first DIC prism, the wave-plate and the second DIC prism are located between the beam splitter and the measurement area in order. The included angle between the principal axis of the first DIC prism and the principal axis of the second DIC prism is 90 degree. | 04-08-2010 |
20120025839 | APPARATUS FOR MEASURING CONDUCTIVE PATTERN ON SUBSTRATE - An embodiment of the invention provides an apparatus for measuring a conductive pattern on a substrate, which includes: a first electro-optical modulator surrounding at least one first detecting roller; transmission rollers for transferring the substrate and allowing direct contact of the substrate and the first electro-optical modulator; a voltage supplier for providing a bias between the first electro-optical modulator and the substrate; and a first image detecting system for receiving a first detecting light reflected from a first surface of the substrate. | 02-02-2012 |
20120262612 | ELECTRO OPTICAL MODULATOR, ELECTRO OPTICAL SENSOR, AND DETECTING METHOD THEREOF - The disclosure relates to an electro optical sensor, which comprises a light source generating device, an electro optical modulator, a supporting module, and an image capturing module. The light source generating device emits a light beam. After the electro optical modulator modulates the light beam, the modulated light beam emits onto a subject. The supporting module includes a transparent substrate, supporting the subject and allowing the modulated light beam to incidentally emit into the transparent substrate. The image capturing module converts the light beam reflected from the supporting module into a video signal. | 10-18-2012 |
Patent application number | Description | Published |
20120092876 | VARIABLE SHAPED LAMP SHADE OF LED LAMP - In a variable shaped lamp shade of an LED lamp, the lamp shade is made of a translucent material matched with an LED lamp strip and a lamp holder and includes at least one strip-shaped optical refraction unit having an external refractive surface, an internal refractive surface corresponding to the external refractive surface, and an assembling structure for matching the lamp holder. The external refractive surface or internal refractive surface is a curved surface without an inflection point and the curved surface has a constant or gradually changing curvature; and a non-curved surface is formed on the other side. The variable shaped lamp overcomes the problems of conventional LED lamp strips having a low illumination and a non-uniform illumination caused by a direct projection or an installation of a conventional lamp shade, and a low light utility caused by a too-large illumination range. | 04-19-2012 |
20120300468 | VARIABLE SHAPED LAMP SHADE OF LED LAMP - In a variable shaped lamp shade of an LED lamp, the lamp shade is made of a translucent material matched with an LED lamp strip and a lamp holder and includes at least one strip-shaped optical refraction unit having an external refractive surface, an internal refractive surface corresponding to the external refractive surface, and an assembling structure for matching the lamp holder. The external refractive surface or internal refractive surface is a curved surface without an inflection point and the curved surface has a constant or gradually changing curvature; and a non-curved surface is formed on the other side. The variable shaped lamp overcomes the problems of conventional LED lamp strips having a low illumination and a non-uniform illumination caused by a direct projection or an installation of a conventional lamp shade, and a low light utility caused by a too-large illumination range. | 11-29-2012 |
20120300470 | VARIABLE SHAPED LAMP SHADE OF LED LAMP - In a variable shaped lamp shade of an LED lamp, the lamp shade is made of a translucent material matched with an LED lamp strip and a lamp holder and includes at least one strip-shaped optical refraction unit having an external refractive surface, an internal refractive surface corresponding to the external refractive surface, and an assembling structure for matching the lamp holder. The external refractive surface or internal refractive surface is a curved surface without an inflection point and the curved surface has a constant or gradually changing curvature; and a non-curved surface is formed on the other side. The variable shaped lamp overcomes the problems of conventional LED lamp strips having a low illumination and a non-uniform illumination caused by a direct projection or an installation of a conventional lamp shade, and a low light utility caused by a too-large illumination range. | 11-29-2012 |
Patent application number | Description | Published |
20100166093 | METHOD FOR ESTIMATING PHASE ERROR IN MIMO OFDM COMMUNICATIONS SYSTEM - A method for estimating a phase error existing in a receiver of a MIMO OFDM communications system is disclosed. The method includes executing Hermitian transpose on channel coefficient matrix of the MIMO OFDM communications system for generating Hermitian-transposed channel coefficient matrix, multiplying received signal matrix of the receiver with the Hermitian-transposed channel coefficient matrix for generating converted signals, summing products of the converted signals and complex conjugates of pilot signals corresponding to the converted signals for generating a sum result, and generating the phase error according to the sum result, the converted signals, and the complex conjugates of the pilot signals. The pilot signals are extracted from the received signal matrix. | 07-01-2010 |
20100202570 | Method for estimating phase error in MIMO OFDM communications system - A method for estimating a phase error existing in a receiver of a MIMO OFDM communications system is disclosed. The method includes executing Hermitian transpose on channel coefficient matrix of the MIMO OFDM communications system for generating Hermitian-transposed channel coefficient matrix, multiplying received signal matrix of the receiver with the Hermitian-transposed channel coefficient matrix for generating converted signals, summing products of the converted signals and complex conjugates of pilot signals corresponding to the converted signals for generating a sum result, and generating the phase error according to the sum result, the converted signals, and the complex conjugates of the pilot signals. The pilot signals are extracted from the received signal matrix. | 08-12-2010 |
20130094375 | METHODS AND APPARATUSES FOR DETECTING TRANSMISSION COLLISION AND/OR ALLEVIATING TRANSMISSION COLLISION - A method for detecting a transmission collision between a first wireless communication terminal and a second wireless communication terminal includes the following steps: when one retry packet transmitted from the first wireless communication terminal is received by the second wireless communication terminal, checking if at least one transmission collision condition is met and accordingly generating a checking result; deriving statistic data from a plurality of checking results generated in response to a plurality of retry packets transmitted from the first wireless communication terminal; and detecting the transmission collision between the first wireless communication terminal and the second wireless communication terminal according to the statistic data. | 04-18-2013 |
Patent application number | Description | Published |
20120057343 | ILLUMINATING APPARATUS HAVING HEAT DISSIPATION BASE AND MULTILAYER ARRAY-TYPE LED MODULE - An illuminating apparatus having a heat dissipation base and a multilayer array-type LED module is provided. The multilayer array-type LED module serves as a light source, and a heat dissipation element is provided. The multilayer array-type LED module is featured with a high luminescent efficiency and consumes less power, and the heat dissipation element is adapted for dissipating the heat generated by the multilayer array-type LED module by natural air convection. The combination of the multilayer array-type LED module and the heat dissipation element achieves a better performance of the illuminating apparatus, and can be conveniently further combined with other lamps, or even customized for satisfying different requirements and demands. | 03-08-2012 |
20140301069 | LIGHT EMITTING DIODE LIGHT TUBE - A Light Emitting Diode (LED) light tube includes a substrate having a light emitting side formed with a recess and at least one communication hole extending therethrough and at least one illumination unit disposed at a bottom of the recess. The illumination unit is constituted by a plurality of dies wire-bond together in series connection, thereby forming LED units. An optical layer and a protection layer are disposed to cover the relatively small width of the recess, thereby shielding the illumination unit. | 10-09-2014 |
20140313711 | LIGHT EMITTING DIODE (LED) LIGHT TUBE - A Light Emitting Diode (LED) light tube includes a heat dissipation base having a light emitting side formed with a recess and at least one illumination unit and a bridging unit disposed on a bottom surface of the recess. The illumination unit and the bridging unit are connected electrically relative to each other via wire-bond technique. Two circuit units are disposed on the light emitting side of the heat dissipation base respectively located at two opposite sides of the recess. | 10-23-2014 |
20140321109 | LIGHT EMITTING DIODE (LED) LIGHT TUBE - A light emitting diode (LED) light tube includes a heat dissipation base having a light emitting side formed with a recess and at least one illumination unit and a bridging unit disposed on a bottom surface of the recess. The illumination unit and the bridging unit are connected electrically relative to each other via wire-bond technique. | 10-30-2014 |
20150070881 | LED LIGHT TUBE OF MODULE TYPE - An LED light tube includes a modularized LED base having a recess, one illumination unit and one bridging unit being fixed in the recess, the illumination unit being constituted by LED dies and the bridging unit being constituted by conductive elements electrically connecting the LED dies; a heat dissipation base for receiving and supporting the modularized LED base thereon; a circuit unit disposed on the dissipation base to locate adjacent to one side of the recess; an optical layer covering the illumination unit and the bridging unit; a protection layer covering the optical layer; and a diffusion shield disposed above the dissipation base and having two peripheral sides formed with downwardly and inwardly bent projections slidably engaging two sliding grooves of the dissipation base, thereby enclosing the LED dies therein such that the diffusion shield is located above and transversely to a light emitting path of the LED dies. | 03-12-2015 |
Patent application number | Description | Published |
20110291870 | ANALOG-TO-DIGITAL CONVERTING CIRCUIT - The present invention relates to an analog-to-digital converting circuit, which comprises an integrating circuit, a reference signal generating circuit, a comparator, and a first counting circuit. The integrating circuit integrates an input signal for producing an integration signal. The reference signal generating circuit produces a plurality of reference signals. The comparator receives the integration signal and the plurality of reference signals, and compares the integration signal to the plurality of reference signals sequentially for producing a plurality of comparison signals. The first counting circuit receives the plurality of comparison signals produced by the comparator, and starts to count the plurality of comparison signals for producing a reset signal and resetting the integrating circuit. Because the integrating circuit is not reset once until the comparator produces the plurality of comparison signals, the number of times of resetting the integrating circuit can be reduced, and hence reducing the integral nonlinearity effect. Accordingly, the accuracy of the analog-to-digital converting circuit is enhanced. | 12-01-2011 |
20120313891 | DISTANCE SENSING CIRCUIT AND TOUCH-CONTROL ELECTRONIC APPARATUS - The present invention discloses a distance sensing circuit and a touch-control electronic apparatus. The touch-control electronic apparatus includes a distance sensing circuit. The distance sensing circuit comprises a distance sensing unit, a capacitive sensing unit, and an operation unit. The distance sensing unit senses the distance between an object and the touch-control electronic apparatus and generates a first sensing signal. The capacitive sensing unit generates a second sensing signal corresponding to the object. The operation unit judges the distance between the touch-control electronic apparatus and the object according to the first and the second sensing signals. The touch-control electronic apparatus according to the present invention can truly judge the distance between itself and the object by means of the distance sensing unit and the capacitive sensing unit for controlling touch-control functions of the touch-control electronic apparatus. | 12-13-2012 |
20130135132 | ANALOG-TO-DIGITAL CONVERTER - The present invention provides an analog-to-digital converter, which comprises an integration circuit, a threshold signal generating circuit, a main comparison circuit, a sub comparison circuit, a counter, and a decoder. The integration circuit integrates an input signal and produces an integration signal. The threshold signal generating circuit generates a main threshold signal and a plurality of sub threshold signals. The main comparison circuit produces a plurality of main comparison signals according the integration signal and the main threshold signal. The sub comparison circuit produces a plurality of sub comparison signals according to the integration signal and the plurality of sub threshold signals. The counter counts the plurality of main comparison signals and produces a first counting signal. The decoder decodes the plurality of sub comparison signals and produces a second count signal. The first count signal and the second count signal are used for producing a digital signal. | 05-30-2013 |
Patent application number | Description | Published |
20100284256 | METHOD FOR IMPROVING READABILITY OF AN OPTICAL DISC, AND ASSOCIATED OPTICAL STORAGE APPARATUS - A method for improving readability of an optical disc includes: changing a first control parameter of an optical storage apparatus that accesses the optical disc and obtaining a plurality of associated values of an index corresponding to the readability of the optical disc for respective changed/unchanged values of the first control parameter; setting the first control parameter to be an optimal value out of the changed/unchanged values of the first control parameter according to the index; changing a second control parameter with the first parameter set to be the optimal value to obtaining a plurality of associated values of the index for respective changed/unchanged values of the second control parameter; and setting the second control parameter to be an optimal value according to the index. The control parameters having their individual optimal values are utilized for further control during decoding. In addition, an associated optical storage apparatus is further provided. | 11-11-2010 |
20100293431 | ERROR CORRECTION METHOD AND ERROR CORRECTION APPARATUS UTLIZING THE METHOD - An error correction method for correcting an first ECC code from a storage unit, comprising: (a) marking at least a first part of the first ECC code according to a correction result generated by correcting error of the first ECC code, to generate a first error correction reference information; and (b) marking at least a second part of the first ECC code according to the first error correction reference information to generate a second error correction reference information. | 11-18-2010 |
20110075530 | CONTROLLER AND METHOD EMPLOYED IN OPTICAL STORAGE APPARATUS FOR GENERATING CONTROL SIGNALS EACH HAVING MINIMUM TRANSMISSION PULSE LENGTH CORRESPONDING TO MORE THAN ONE POWER SYMBOL PERIOD - A controller of an optical storage apparatus for generating a plurality of control signals is provided. The controller includes a code generator implemented for determining a plurality of control codes according to an input data associated with data recording, and generating the control signals to deliver the control codes. Each of the control codes represents one power level. Besides, regarding each of the control signals, a minimum transmission pulse length thereof corresponds to more than one power symbol period. | 03-31-2011 |
20110090773 | APPARATUS FOR GENERATING VITERBI-PROCESSED DATA USING AN INPUT SIGNAL OBTAINED FROM READING AN OPTICAL DISC - An apparatus for generating Viterbi-processed data using an input signal obtained from reading an optical disc includes a Viterbi decoding unit and a control circuit. The Viterbi decoding unit is arranged to process the input signal and generate the Viterbi-processed data. In addition, the control circuit is arranged to control at least one component of the apparatus based upon at least one signal within the apparatus. Additionally, the component includes a phase locked loop (PLL) processing unit, an equalizer, and/or the Viterbi decoding unit. An associated apparatus including an equalizer and a Viterbi module is further provided. An associated apparatus including a Viterbi decoding unit and a control circuit is also provided. An associated apparatus including an equalizer, at least one offset/gain controller, and a Viterbi module is further provided. An associated apparatus including an equalizer, a Viterbi module, and a peak/bottom/central (PK/BM/DC) detector is also provided. | 04-21-2011 |
20110090779 | APPARATUS FOR GENERATING VITERBI-PROCESSED DATA - The invention discloses an apparatus for generating a Viterbi-processed data using an input signal obtained from an optical disk, including a Viterbi module and a binary signal enhancing module. The Viterbi module is configured to process the input signal according to a binary signal. The binary signal enhancing module is configured to boost the input signal and generate the binary signal accordingly. | 04-21-2011 |
20130285976 | METHOD AND APPARATUS FOR USING OSCILLATION SIGNALS WITH DIFFERENT PHASES TO DETECT CAPACITANCE VALUES AT CAPACITIVE SENSING NODES OF TOUCH PANEL - A method for detecting capacitance values of a plurality of capacitive sensing nodes located at intersections of a plurality of drive lines and a sense line on a touch panel is provided. The method includes at least the following steps: obtaining a plurality of touch sense signals corresponding to the sense line during a plurality of time slots, respectively; demodulating the touch sense signals with a first oscillation signal to generate a plurality of first demodulated signals; demodulating the touch sense signals with a second oscillation signal to generate a plurality of second demodulated signals, wherein the second oscillation signal is different from the first oscillation signal; and determining the capacitance values according to at least the first demodulated signals and the second demodulated signals. | 10-31-2013 |
Patent application number | Description | Published |
20100220124 | DRIVING METHOD OF A LIQUID CRYSTAL SUB-PIXEL - A driving method for determining target transmittance of a liquid crystal sub-pixel is provided. The liquid crystal sub-pixel has display regions, the liquid crystal sub-pixel displays the target transmittance when liquid crystal voltage applied to each display region is equal to one other and transmittance variation of liquid crystal layer in the liquid crystal sub-pixel is S | 09-02-2010 |
20120092605 | PIXEL STRUCTURE - A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line. | 04-19-2012 |
20140313466 | PIXEL STRUCTURE - A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line. | 10-23-2014 |
20140313467 | PIXEL STRUCTURE - A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line. | 10-23-2014 |
20150021708 | PIXEL STRUCTURE - A pixel structure includes a substrate, a scan line on the substrate, a data line set, an active device, and a pixel electrode. The substrate has a display region and a peripheral region around the display region. The display region includes at least one sub-pixel region. The data line set is disposed on the substrate, located at one side of the sub-pixel region, and intersected with the scan line to form at least one first intersecting region. The data line set includes a first and a second data lines that are intersected to form at least one second intersecting region. The first and the second data lines are electrically insulated. The active device electrically connects the scan line and to the first data line or the second data line in the data line set. The pixel electrode is located in the sub-pixel region and electrically connects the active device. | 01-22-2015 |
Patent application number | Description | Published |
20090233002 | METHOD OF ANTI-GLARE SURFACE TREATMENT - A method of an anti-glare surface treatment including following steps is provided. First, a resin layer is formed on a substrate. Next, the substrate is placed in a chamber that is filled with a water steam. A number of micro cavities are formed on a surface of the resin layer on the substrate by means of collision of the water steam. The resin layer on the substrate is then cured. The above-mentioned method of the anti-glare surface treatment is easy in process, low in cost and good in quality control. | 09-17-2009 |
20110057887 | TOUCH PANEL - A touch panel including a substrate, a plurality of first sensing series, and a plurality of second sensing series is provided. The first sensing series and the second sensing series are disposed on the substrate. The first sensing series extend along a first direction and are electrically insulated from each other. Each of the first sensing series includes a plurality of first sensing pads and a plurality of first bridge portions connected between the first sensing pads. The second sensing series extend along a second direction and are electrically insulated from each other. Each of the second sensing series includes a plurality of second sensing pads and a plurality of second bridge portions connected between the second sensing pads. Each of the first bridge portions and one of the second bridge portions are intersected, and at least one of the second bridge portions has at least one electrostatic discharge tip. | 03-10-2011 |
20120193626 | THIN FILM TRANSISTOR ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A thin film transistor (TFT) array substrate includes a substrate having a plurality of normal alignment regions, a plurality of abnormal alignment regions, and a device region defined thereon, a plurality of scan lines, a plurality of data lines, a plurality of storage electrode lines, and a plurality of switch devices positioned in the device region, a plurality of alignment structures positioned in the abnormal alignment regions, and an alignment layer formed on the substrate and the alignment structures. The alignment layer further includes a plurality of first alignment slits covering the alignment structures in the abnormal alignment regions and a plurality of second alignment slits in the normal alignment regions. A depth and a width of the second alignment slits are identical to a depth and a width of the first alignment slits. | 08-02-2012 |
20120211908 | METHOD OF MANUFACTURING MOLD AND METHOD OF FORMING OPTICAL FILM BY MOLD - A method of manufacturing a mold includes following steps. Providing a solution, which includes a solvent, a solute and a plurality of nanoparticles. Providing a first substrate. Spin coating the solution on the first substrate, and then vaporizing the solvent to form a first mold on the first substrate. Thus, an upper surface of the first mold has a plurality of first porous structures. The present invention further includes forming an optical film having protrusion patterns with the aforementioned mold. | 08-23-2012 |
20120212695 | REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A reflective liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer, a first alignment layer, and a second alignment layer. The first substrate and the second substrate are disposed oppositely to each other. The liquid crystal layer is disposed between the first substrate and the second substrate. The liquid crystal layer includes a plurality of liquid crystal molecules for reflecting light within a wavelength range and allowing light beyond the wavelength range to pass through. The second alignment layer is disposed on an inner side of the first substrate facing the second substrate, and the second alignment layer is employed to absorb the light passing through the liquid crystal layer and align the liquid crystal molecules. | 08-23-2012 |
20130164908 | MANUFACTURING METHOD OF THIN FILM TRANSISTOR ARRAY SUBSTRATE - A manufacturing method for a TFT array substrate includes providing a substrate; defining a plurality of normal alignment regions and a plurality of abnormal alignment regions on the substrate; forming an insulating layer and a transparent conductive layer on the substrate; performing a patterning process to at least one of the insulating layer and the transparent conductive layer to form a plurality of alignment structures in each abnormal alignment region; forming an alignment material layer on the substrate, the alignment material layer having a plurality of first alignment slits formed along the alignment structures in each of the abnormal alignment regions; and performing a rubbing alignment process to form a plurality of second alignment slits on the alignment material layer in each of the normal alignment regions along a alignment direction. | 06-27-2013 |
Patent application number | Description | Published |
20120131398 | METHOD OF performing A CHIP BURN-IN SCANNING with increased EFFICIENCY - Utilize a pattern generator to write a predetermined logic voltage to each memory cell of a memory chip. Read a predetermined logic voltage stored in the memory cell. Compare the predetermined logic voltage stored in the memory cell with the predetermined logic voltage to determine if the memory cell is a good memory cell or not and store a determination result corresponding to the memory cell in a data latch of the memory chip. And determine if the memory chip is a good memory chip or not according to determination results of all memory cells of the memory chip stored in the data latch of the memory chip. | 05-24-2012 |
20120163107 | MEMORY DEVICE CAPABLE OF OPERATION IN A BURN IN STRESS MODE, METHOD FOR PERFORMING BURN IN STRESS ON A MEMORY DEVICE, AND METHOD FOR DETECTING LEAKAGE CURRENT OF A MEMORY DEVICE - Activate one active word line of two active word lines formed between two isolation word lines to a logic-high voltage, and float another active word line of the two active word lines. Then activate a plurality of first memory cells corresponding to the active word line having the logic-high voltage to a logic “1” voltage, and write a logic “0” voltage to a plurality of second memory cells corresponding to the floating active word line. Then write the logic “1” voltage to a plurality of bit lines. Then, suspend for charge sharing for a third predetermined time. Finally, read a voltage of the floating active word line to check if any leakage path exists between the floating active word line and the active word line having the logic-high voltage. | 06-28-2012 |
20120167019 | MASK REVISION RECORDING CIRCUIT FOR A MEMORY CIRCUIT - A mask revision recording circuit for a memory circuit includes a mask recording module and a reading unit. The mask recording module includes a plurality of mask recording units, and a layout of each mask recording unit corresponds to all masks of a layout of the memory circuit. The reading unit is coupled to the mask recording module for reading information of the mask recording module corresponding to a mask revision of the memory circuit according to a clock and an enable signal. | 06-28-2012 |
20120215960 | DEVICE FOR INCREASING CHIP TESTING EFFICIENCY AND METHOD THEREOF - A device for increasing chip testing efficiency includes a pattern generator, a reading unit, a logic operation circuit, and a judgment unit. The pattern generator is used for writing a logic voltage to each bank of a memory chip. The reading unit is used for reading logic voltages stored in all memory cells of each bank. The logic operation circuit is used for executing a first logic operation on the logic voltages stored in all memory cells of each bank to generate a plurality of first logic operation results corresponding to each bank, and executing a second logic operation on the plurality of first logic operation results to generate a second logic operation result corresponding to the memory chip. The judgment unit determines whether the memory chip passes the test according to the second logic operation result. | 08-23-2012 |
20120230124 | LATCH SYSTEM APPLIED TO A PLURALITY OF BANKS OF A MEMORY CIRCUIT - A latch system applied to a plurality of banks of a memory circuit includes a front latch circuit and a plurality of rear latch circuit. The front latch circuit is used for receiving a datum and a front latch enabling signal, and generating and outputting an intermediate signal according to the datum and the front latch enabling signal. Each rear latch circuit of the plurality of rear latch circuits is coupled to an output terminal of the front latch circuit for receiving the intermediate signal, and generating and outputting a rear latch datum to a corresponding bank of the plurality of banks according to the intermediate signal and a corresponding rear latch enabling signal, where only one rear latch enabling signal is enabled at any time. | 09-13-2012 |
20140022858 | METHOD OF CONTROLLING A REFRESH OPERATION OF PSRAM AND RELATED DEVICE - A plurality of refresh requests are generated at a predetermined period shorter than the longest time during which a PSRAM is able to retain a data without being refreshed. For two consecutive first and second refresh requests, the second refresh request is ignored if the interval between the first and the second refresh requests is not larger than a predetermined duration. The first refresh request is delayed if the first refresh request conflicts with an external command of the PSRAM. | 01-23-2014 |
20140043888 | METHOD OF OPERATING PSRAM AND RELATED MEMORY DEVICE - The latency of a PSRAM is set according to its current state when receiving an external command. If the PSRAM is not executing a specific operation or has completed the specific operation while meeting corresponding timing parameters, the PSRAM is configured to execute the external command with a first latency. If the PSRAM is executing the specific operation or has completed the specific operation before meeting corresponding timing parameters, the PSRAM is configured to execute the external command with a second latency larger than the first latency. | 02-13-2014 |
Patent application number | Description | Published |
20100108121 | CONCENTRATING SOLAR CELL MODULE - A concentrating solar cell module without sun-tracing system is provided, wherein a transparent sphere is used as a concentrator and hence there is no need for the concentrator to trace light source, such as the Sun. | 05-06-2010 |
20100122721 | ARRAY TYPE CONCENTRATING SOLAR CELL SYSTEM - An array type concentrating solar cell system without sun-tracing system is provided, wherein a plurality of transparent spheres or sphere-like transparent articles is used as concentrating means and hence there is no need for the concentrating means to trace the light source, such as the Sun. The plurality of transparent spheres (or sphere-like transparent articles), as concentrating means, can provide sufficient electric power for user's applications. | 05-20-2010 |
20110226307 | THREE-DIMENSIONAL TYPE CONCENTRATING SOLAR CELL SYSTEM - A three-dimensional type concentrating solar cell system without sun-tracing apparatus is provided. The system comprises a plurality of sphere-like concentrators and a plurality of photovoltaic cell. The sphere-like concentrators are arranged to form a curved surface. There is no need for the system to trace the light source, such as the sun. The present invention can provide sufficient electric power for user's applications. | 09-22-2011 |
20110259411 | PACKAGING STRUCTURE AND PROCESS OF SOLAR CELL - A packaging structure and process of solar cell is disclosed. The packaging structure of solar cell comprises two conductive films and two surface electrodes disposed on a photovoltaic cell (PV cell), wherein two conductive films are respectively electrically coupled with the surface electrodes via a plurality of solder balls. | 10-27-2011 |
20120042939 | ELECTRODE OF SOLAR CELL AND FABRICATION METHOD - This invention discloses an electrode of a solar cell electrically connected to a conductive element via a connect structure. The electrode of the solar cell includes a dielectric structure including one or more openings and located on a contact electrode. The connect structure is disposed within the openings to avoid horizontally diffusing into the contact electrode. | 02-23-2012 |
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20110127453 | BURGLAR PROOF LIQUID SPRAYING DEVICE - A burglar proof liquid spraying device comprises a circuit board; a liquid bottle storing spraying liquid and high pressure gas; the spraying liquid will cause a person not to act in certain time period as the liquid is sprayed on a body of a person; the liquid bottle | 06-02-2011 |
20110129555 | BURGLARPROOF SPRAYING LIQUID - A burglarproof spraying liquid comprising: water; cayenne pepper having a content of about 0.1% to 30% of water (weight percentage); mustard having a content of about 0.1% to 30% of water (weight percentage); natural nano-bacteriostat having a content of about 0.1% to 30% of water (weight percentage); emulsion having a content of about 0.1% to 30% of water (weight percentage); and potassium sorbate having a content of about 0.1% to 30% of water (weight percentage). The liquid of the present invention is harmless to human bodies, while a burglar sprayed by the liquid will strongly feel uneasy and thus be motionless for a longer time, thus therefore, other people can capture the burglar easily. | 06-02-2011 |
20110266009 | MOBILE FIRE FIGHTING CART - A mobile fire fighting cart includes a platform, water tank, boost pump, turret, and a reel of hose. The water tank having water inlets for supplying water will supply water to the boost pump. Pressurized water by the boost pump will be supplied to fire hose, turret, or a reel of hose for putting off a fire. The wheeled platform having slots for forks can be moved manually or by a fork-lift truck, and can be received by a medium truck. The self-powered mobile fire fighting cart having functions of powered water supply, manual mobility, and availability of fire powder is such a reliable fire equipment with high mobility. | 11-03-2011 |
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20090262620 | METHODS AND DEVICES FOR DETECTING WOBBLES ON AN OPTICAL DISC - A device for detecting wobbles on an optical disc is provided, where the device is utilized for generating a wobble signal according to a plurality of detection signals. The device includes an analog signal processing circuit, a pair of analog-to-digital converters (ADCs), and a digital signal processing circuit. The analog signal processing circuit is arranged to perform analog signal processing on the detection signals to generate a plurality of output signals. In addition, the pair of ADCs are arranged to digitalize the output signals to generate a plurality of digital values. Additionally, the digital signal processing circuit is arranged to perform digital signal processing on the digital values and generate an arithmetic output, where the arithmetic output is utilized for generating the wobble signal or utilized as the wobble signal. An associated method for detecting wobbles on an optical disc is further provided. | 10-22-2009 |
20100219908 | DIGITAL TO ANALOG CONVERTING METHOD AND DIGITAL TO ANALOG CONVERTOR UTILIZING THE SAME - A digital to analog converter for converting a digital input signal provided by a host to an analog output signal includes a modulator receiving the digital input signal, modulating the digital input signal, and outputting a modulated signal, and a filtering circuit receiving the modulated signal, low pass filtering the modulated signal, and outputting the analog output signal to an output node. The filtering circuit includes a first switching circuit for adjusting the bandwidth of the filtering circuit according to a bandwidth switching signal. | 09-02-2010 |
20110044145 | ELECTRONIC APPARATUS WITH ADJUSTABLE POWER CONSUMPTION - The invention provides an electronic apparatus. In one embodiment, the electronic apparatus comprises an analog-to-digital converter (ADC) and an enable device. The analog-to-digital converter converts an analog input signal to a digital output signal with a resolution having a plurality of bits. The enable device dynamically adjusts the resolution of the analog-to-digital converter according to an instruction signal. | 02-24-2011 |
20120188861 | POWER SAVING METHOD AND SYSTEM APPLIED IN OPTICAL DISK DRIVE - A power saving method and a power saving system are applied in an optical disk drive. The power saving system comprises a power controlling unit for differentiating the specific sets of circuits not being used at a specific operation rate and powering them down. The sets of circuits not being used will be powered up while the associated operation rate at which they are required to operate is nearly started. | 07-26-2012 |
Patent application number | Description | Published |
20090066630 | IMAGE COMPENSATION METHODS AND IMAGE DISPLAY SYSTEMS - An image display system including a liquid crystal panel, a backlight, and a compensation device. The backlight emits light passing through the liquid crystal panel according to a control signal. The compensation device alters the liquid crystal orientation of the liquid crystal panel according to the intensity of light emitted from the backlight. | 03-12-2009 |
20090231175 | MULTIMEDIA SIGNAL PROCESSING APPARATUS - A multimedia signal processing apparatus includes: a first digital-to-analog converter (DAC) for performing digital-to-analog conversion on a first set of digital values to generate a first set of analog signals, where the first set of digital values represents a first portion of an image to be displayed; a second DAC for performing digital-to-analog conversion on a second set of digital values to generate a second set of analog signals, where the second set of digital values represents a second portion of the image to be displayed; and a plurality of driver integrated circuits (ICs), coupled to the first and the second DACs, for driving according to the first and the second sets of analog signals, respectively. | 09-17-2009 |
20100125689 | ELECTRONIC APPARATUS CAPABLE OF RECEIVING DIFFERENT TYPES OF MEMORY CARDS - The invention provides an electronic apparatus capable of receiving a first-type memory card or a second-type memory card. In one embodiment, the electronic apparatus comprises a socket, a controller circuit, and an interface circuit. The socket is coupled to the first-type memory card through a set of first pins and is coupled to the second-type memory card with a set of second pins. The controller circuit accesses the first-type memory card or the second-type memory card via a plurality of input/output (IO) pins, and determines which of the first-type memory card and the second-type memory card is inserted into the socket according to the voltage of a target IO pin selected from the IO pins. The interface circuit sets the voltage of the target pin to different values according to whether the first-type memory card or the second-type memory card is inserted into the socket. | 05-20-2010 |
20130318230 | STANDBY AGENT APPARATUS FOR KEEPING ACCOUNT OF CLIENT SYSTEM ON-LINE IN APPLICATION SERVER WHEN CLIENT SYSTEM IS OPERATING IN STANDBY MODE AND RELATED CONNECTION HANDLING METHOD THEREOF - A standby agent apparatus includes an interface and a standby agent controller. The interface is arranged for receiving at least first account information of a first system. The standby agent controller is coupled to the interface. When the first system is operating in a standby mode, the standby agent controller is arranged for keeping an account of the first system on-line in a first application server according to the received first account information of the first system. A connection handling method includes the following steps: receiving first account information of a first system; and when the first system is operating in a standby mode, keeping an account of the first system on-line in a first application server according to the received first account information of the first system. | 11-28-2013 |
Patent application number | Description | Published |
20090315475 | LIGHT SOURCE APPARATUS AND LIGHT SOURCE ADJUSTING MODULE - A light source apparatus and a light source adjusting module are provided. The light source apparatus includes a power supply, a phase modulator, an electrical transformer, a light source adjusting module and a light-emitting device. The power supply provides a first AC voltage signal. The phase modulator receives the first AC voltage signal and adjusts a conducting phase of the first AC voltage signal to generate a modulated AC voltage signal. The electrical transformer transforms the modulated AC voltage signal to generate a second AC voltage signal. The light adjusting module generates a luminance adjusting signal according to a state of the second AC voltage signal. The light-emitting device receives the luminance adjusting signal to generate a corresponding light source. | 12-24-2009 |
20100033102 | Light Adjusting Device for a Light Emitting Diode and Related Light Adjusting Method and Light Emitting Device - A light adjusting device for a light emitting diode includes a switch, a detecting unit and an illumination adjusting unit. The switch is coupled to a power terminal, which is utilized for providing power for the light emitting diode. The detecting unit is coupled to the switch, and is utilized for determining a status of the switch, so as to generate a detecting result. The illumination adjusting unit is coupled to the detecting unit, and is utilized for adjusting illumination of the light emitting diode according to the detecting result. | 02-11-2010 |
20100156309 | LED ILLUMINANT DRIVING CIRCUIT AND AUTOMATIC BRIGHTNESS COMPENSATION METHOD THEREOF - An LED illuminant driving circuit and an automatic brightness compensation method thereof are provided herein. The automatic brightness compensation method includes: providing a target value; detecting an operation period of a pulse of an output of the LED illuminant driving circuit, the pulse is adapted to an LED illuminant for making the light emitting; deciding a peak value according to the target value and the operation period; and setting a peak level of the pulse according to the peak value. The LED illuminant driving circuit and the automatic brightness compensation method thereof provides a stable average current/voltage to the LED illuminant and avoids brightness variations of the light emitting. | 06-24-2010 |
20120104963 | LIGHT SOURCE APPARATUS AND LIGHT SOURCE ADJUSTING MODULE - A light source apparatus and a light source adjusting module are provided. The light source apparatus includes a power supply, a phase modulator, an electrical transformer, a light source adjusting module and a light-emitting device. The power supply provides a first AC voltage signal. The phase modulator receives the first AC voltage signal and adjusts a conducting phase of the first AC voltage signal to generate a modulated AC voltage signal. The electrical transformer transforms the modulated AC voltage signal to generate a second AC voltage signal. The light adjusting module generates a luminance adjusting signal according to a state of the second AC voltage signal. The light-emitting device receives the luminance adjusting signal to generate a corresponding light source. | 05-03-2012 |