baber/WOPTO huggingface dataset:
Patent TW-200825468-A (TW)
Title: Surface light source device and liquid crystal display apparatus having the same
Inventor: AOYAMA SHIGERU
IPC: G02F1/13357
Filed: 2007-09-29
Abstract: The present invention is to provide a side-type surface light source having superior light utilization efficiency, high luminance and wide view angle, and a liquid crystal display device using the same. The surface light source of the present invention includes a light source, an light-guide plate having a light-entrance surface that is opposite to the light source and a light-exit surface that is roughly perpendicular to the light-entrance surface, and a first optical film disposed in a direction opposing to the light-exit surface; in the light-guide plate of the surface light source, a plurality of linear trenches or linear protrusions disposed in an approximately parallel manner on the light-exit surface or the surface other than the light-exit surface where is located on the back of the light-exit surface; the first optical film possesses anisotropic diffusivity and is disposed in a manner that the anisotropic diffusivity is characterized by the largest angle of light is roughly parallel to a longitudinal direction of the linear trench or the linear protrusion.
Patent TW-200832167-A (TW)
Title: Method and system of automatically adapting a user interface
Inventor: WATERSTRAT HOLGER
IPC: G06F3/048
Filed: 2007-10-01
Abstract: A method of automatically adapting a user interface provided by a portal server, comprising detecting a first set of context data of a user interaction activity on a portal server, detecting a second set of context data of the user interaction activity on the client, communicating the second set of context data from the client to the portal server, selecting, depending on said first and second set of context data, a matching profile record on the portal server from a data storage comprising multiple profile records, providing a selection interface for allowing a user to manually override the selected matching profile record, configuring, depending on said matching profile record, said user interface element while appropriately triggering instantiation handlers controlling user interface element provision on the server, and a portal server computer, client computer, data processing program, computer program product, and computer data signal therefore.
Patent TW-200838706-A (TW)
Title: Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
Inventor: OMATA KOICHI
IPC: B41J2/01
Filed: 2007-10-03
Abstract: This invention relates to a printhead element substrate having a plurality of electrothermal transducers and a plurality of switching elements which drive the plurality of electrothermal transducers. The element substrate has a level converter which is shared by adjacent electrothermal transducers and steps up an input driving signal, and a switch circuit which supplies the driving signal output from the level converter to one of the adjacent electrothermal transducers. The switch circuit switches the supply destination of the driving signal in accordance with an external input selection signal.
Patent TW-200831594-A (TW)
Title: Bulk light diffuser composition
Inventor: HAHN STEPHEN F
IPC: C08L53/02
Filed: 2007-10-04
Abstract: The present invention is a bulk light diffuser material based upon a hydrogenated block copolymer, but including a particulate light diffusing component. The material may be in the form of a film, a sheet or a molded article. When present as a sheet having a thickness of 2 millimeters, the sheet has a percent total transmittance of at least 50% and a haze of at least 70%, measured according to the American Society for Testing and Materials (ASTM) standard D 1003.
Patent TW-200828691-A (TW)
Title: Electrical contact
Inventor: IGOR POLNYI
IPC: H01R12/57
Filed: 2007-10-08
Abstract: An electrical contact (1) comprises a retention portion (11), a contact engaging portion (12) extending upward away from the retention portion (11), and a lower portion (13) extending from the retention portion (11), wherein the contact engaging portion (12) is formed with an embossed portion (14), which makes the contact (1) have a preferred engaging function and an improved current conducting feature.
Patent TW-200916758-A (TW)
Title: A surface plasmon resonance detecting apparatus and method thereof
Inventor: FENG CHIH-CHENG
IPC: G01N21/55
Filed: 2007-10-12
Abstract: A surface plasmon resonance detecting apparatus which controls the flow of fluid without using additional pressure difference or pump is provided. The surface plasmon resonance detecting apparatus includes a detecting chip, a fluid driving chip and an optical device. The fluid driving chip has a plurality of electrode disposed on the flow space of the fluid. The angel between the liquid and the contact surface is changed by electrifying the electrodes, and the electrodes are turned on and turned off sequentially such that the liquid drops are controlled to move. The optical device is combined to detect surface plasmon resonance phenomenon and to determine the interaction of liquid drops and detecting chip.
Patent TW-200919415-A (TW)
Title: Method for controlling a flat panel display and a signal controlling circuit thereof
Inventor: TU CHANG-CHING
IPC: G09G3/20
Filed: 2007-10-31
Abstract: A flat panel display comprises a display panel, a scan driving circuit and a control unit, wherein the display panel includes a plurality of scan lines. The scan driving circuit produces the first and the second scan signals to enable a portion of the scan lines. Furthermore, the control unit can enable a control signal in the predetermined duration according to these scan lines.
Patent TW-200920448-A (TW)
Title: Simulation for power surfboard on water surface
Inventor: CHIU CHING-HUA
IPC: A63B69/00
Filed: 2007-11-01
Abstract: The present invention provides a simulation for power surfboard on water surface, which includes a main body, a control module, four steering devices, and a propulsive device. The main body is a float plate having an ellipse long strip shape. The control module connects electricity with each steering device and the propulsive device. Two steering devices are arranged side by side. Every two steering devices are fixed at the front and rear ends of the bottom surface of the main body separately. The propulsive device is installed fixedly at the bottom surface of the main body and located between the front and rear ends of the steering devices. The control device can drive each steering device and the propulsive device separately after the user sets up the control device, thereby making the main body simulate surfing-like movement on the quiet water surface.
Patent TW-200841271-A (TW)
Title: Futures and options trading system based upon on-line networks
Inventor: HONG SUNG-HEE
IPC: G06Q40/04
Filed: 2007-11-16
Abstract: A futures and options trading system based upon on-line networks. In the futures and options trading system, the computing modules are cooperatively arranged. One of the module can quickly create independent bid/offer data based upon respective customer references (e.g., bid/offer references of futures/options account numbers of customers) instead of futures/options trader reference by utilizing order details of respective customers without having to perform additional complicated collective processing and transmit/notify the created bid/offer data to the futures/options trader system. Another module can independently create TCD based upon the customer references instead of the futures/options trader references and transmitting/notifying the created TCD to the futures/options trader system.
Patent TW-200830501-A (TW)
Title: Semiconductor device and electronic apparatus using the same
Inventor: USUI HIROTOSHI
IPC: H01L23/48
Filed: 2007-11-21
Abstract: A semiconductor device receives differential input signals, performs predetermined signal processing, and outputs differential output signals. Plural rear surface electrodes, disposed in an m-row, n-column (m and n being integers) matrix form, on a rear surface of the semiconductor device, are formed. The rear surface electrodes for the differential input signals or differential output signals are disposed in rows, 1, 2, m-1, and m, or in columns, 1, 2, n-1, and n, of a matrix. Furthermore, a pair of rear surface electrodes for differential input signals that for a pair, and a pair of rear surface electrodes PAD for differential output signals that form a pair, are respectively disposed so as to be adjacent.
Patent TW-200923688-A (TW)
Title: Method and hand-held apparatus for inputting English characters according to English strokes
Inventor: CHIU CHAUCER
IPC: G06F3/01
Filed: 2007-11-30
Abstract: A method and a hand-held apparatus for inputting English characters according to English strokes are provided to solve the problems about missing the correct character and wasting time for waiting to input next character during the continuously pressing-key processes of the English input method in prior art. The problems are solved through classifying the 26 English characters, pressing a selecting key for selecting the classification and pressing a numeral key for selecting the correct character sequentially to ensure each character can be inputted by pressing keys twice. Therefore, the efficacy of inputted the characters quickly and correctly may be achieved.
Patent TW-200833426-A (TW)
Title: Apparatus and method for coating fasteners
Inventor: SNOW GERALD F
IPC: B05D7/04
Filed: 2007-12-06
Abstract: An apparatus and method for coating fasteners includes a conveyor having a pair of belts being laterally spaced to form a channel therebetween to receive a plurality of fasteners and at least one applicator located along the conveyor to apply a coating material to a portion of the fasteners. The belts have a first portion with a first durometer and a second portion with a second durometer greater than the first durometer.
Patent TW-200924988-A (TW)
Title: Print ink cartridge having air bag and exhaust assembly for continuous ink supply system
Inventor: HSIAO CHI-NAN
IPC: B41J2/175
Filed: 2007-12-12
Abstract: A continuous ink supply system for a printer is disclosed. The continuous ink supply system comprises a print ink cartridge, an air removal apparatus, an ink transfer pipe and an ink cartridge. The print ink cartridge is disposed inside the printer and comprises an ink storage chamber having an air bag and plates, an exhaust passage and an exhaust assembly, wherein the air bag is pressed by the plates for adjusting the pressure of the ink storage chamber. The air removal apparatus is connected with the exhaust assembly of the print ink cartridge through an air removal pipe and the ink cartridge is connected with the print ink cartridge through the ink transfer pipe so as to provide ink to the print ink cartridge.
Patent TW-200830774-A (TW)
Title: Maximum likelihood detection method and system
Inventor: CHEN CHIN-HUNG
IPC: H03M13/41
Filed: 2007-12-19
Abstract: A maximum likelihood detection (MLD) method is disclosed. Received data is processed to obtain preliminary parameters. An initial radius 4is determined. A search process is implemented based on the preliminary parameters. A constraint function is used to determine the upper limit values of partial Euclidean distance (PED) for each layer, which help to examine whether a sub-lattice exceeds a search scope.
Patent TW-200928232-A (TW)
Title: High-temperature gasifier and its feed system
Inventor: SHEN CHENG-HSIEN
IPC: F23D1/00
Filed: 2007-12-26
Abstract: The present invention relates to a high-temperature gasifier and its feed system. The operating means and feed injector of the gasifier in the present invention use high temperature materials different from those of a conventional gasifier, improving the injection process of pulverized coal and gas into the gasifier. The present invention enables the feed system of the gasifier to operate under high temperatures and high pressures. Instability resulting from temperature change during the gasification process, as well as the overall safety during operation, are effectively improved. The operation time is lengthened, and gasification efficiency is also increased.
Patent TW-200845021-A (TW)
Title: Semiconductor memory device for byte-based masking operation and method of generating parity data
Inventor: PARK BOK-GUE
IPC: G11C29/42
Filed: 2007-12-28
Abstract: A semiconductor memory device includes a memory cell array and an error correction code (ECC) engine. The memory cell array stores bits of normal data and parity data therein. The ECC engine performs a masking operation in a masking mode, the ECC engine calculating the parity data using the normal data. The normal data includes a first section that is to be updated and a second section that is to be saved by the masking operation.
Patent TW-200930471-A (TW)
Title: Method for forming irregular curved surface on metal
Inventor: Wang shi-fa
IPC: B21D26/02
Filed: 2008-01-15
Abstract: The present invention relates to a method for forming an irregular curved surface on metal, which comprises the following steps: providing a jacket-type metal container, which has a first metal sheet and a second metal sheet, an enclosed interlayer space is formed between the first metal sheet and second metal sheet, and the second metal sheet is formed with a receiving space; filling the receiving space with a first fluid substance; placing a mixer in the receiving space; while rotating the mixer, injecting a second fluid substance into the enclosed interlayer space through the injection hole on the first metal sheet, and by the pressure generated by the action of the first fluid substance and the second fluid substance, enabling the deformation of the second metal sheet to occur; removing the mixer upon completion of mixing, discharging the first fluid substance and the second fluid substance; and finally, cutting the first metal sheet and the second metal sheet, so as to form an irregular curved metal surface on the second metal sheet.
Patent TW-200934136-A (TW)
Title: Dual injection locked frequency dividing circuit
Inventor: CHEN EMERY YI-JAN
IPC: H03L7/16
Filed: 2008-01-21
Abstract: A dual injection locked frequency dividing circuit is proposed, which is designed for integration to a gigahertz signal processing circuit system for providing a frequency dividing function to gigahertz signals. The proposed circuit architecture is characterized by the provision of a dual injection circuit on the input end for dividing the input signal into two parts for use as two injection signals, wherein the first injection signal is rendered in the form of a voltage signal and injected through a direct injection manner to the internal oscillation circuitry, while the second injection signal is rendered in the form of an electrical current and injected through a resonant circuit to the internal oscillation circuitry. This feature allow the proposed frequency dividing circuit to have broad frequency locking range and low power consumption.
Patent TW-200937353-A (TW)
Title: System and method for guarding dwelling places through a mobile phone
Inventor: LIU KUN-FU
IPC: G08B13/00
Filed: 2008-02-29
Abstract: A system for guarding dwelling places through a mobile phone is provided. The system includes a fixed phone having a controlling module, an alarm having a sensor and a buzzer, and a mobile phone having a camera. Each of the mobile phone, the alarm, and the fixed phone has a blue tooth device respectively in order to establish wireless connections between each other. By utilizing the blue tooth devices, the mobile phone may open the fixed phone and the alarm. The alarm is used for detecting abnormal status, warning if abnormal status occurs, and sending commands to the fixed phone. The fixed phone is used for capturing visions after receiving the commands from the alarm, and transmitting the captured visions to the mobile phone. A related method is also provided. By utilizing the system and the related method, the dwelling places may be guarded automatically, and housemasters may master abnormal statuses occurs at home in time.
Patent TW-200837873-A (TW)
Title: Wafer holding robot end effecter vertical position determination in ion implanter system
Inventor: BINNS BRANNT S
IPC: H01L21/68
Filed: 2008-03-05
Abstract: A wafer handling robot, ion implanter system including a wafer handling robot and a related method are disclosed. An ion implanter system may include an ion implanting station including a load lock coupled thereto; a wafer handling robot located at least partially within the load lock, the wafer handling robot including an end effecter for handling at least one wafer, and a motor for moving the end effecter vertically; and a sensor positioned within the load lock to determine a vertical position of the end effecter.
Patent TW-200835179-A (TW)
Title: DC offset cancellation in a zero if receiver
Inventor: MOHINDRA RISHI
IPC: H04B1/30
Filed: 2003-09-04
Abstract: This invention describes how to quickly cancel DC offsets that are present in the two quadrature paths of a zero intermediate frequency transceiver. Previously known techniques are not suitable for the 5 GHz WLAN standards because of the very short transmit to receive turn around times and extraordinarily large dc offset in these systems. This invention solves the above problems. The present invention uses both Ac and DC coupling along with automatic gain control techniques to remove unwanted DC offsets within an acceptable time period. The invention further uses a digital signal processor to estimate and subtract out the DC offset errors using time averaged signals. The digital signal processing circuit is capable of further AC filtering and Analog to Digital conversions. This invention describes how to quickly cancel DC offsets that are present in the two quadrature paths of a zero intermediate frequency transceiver. Previously known techniques are not suitable for the 5 GHz WLAN standards because of the very short transmit to receive turn around times and extraordinarily large dc offset in these systems. This invention solves the above problems. The present invention uses both Ac and DC coupling along with automatic gain control techniques to remove unwanted DC offsets within an acceptable time period. The invention further uses a digital signal processor to estimate and subtract out the DC offset errors using time averaged signals. The digital signal processing circuit is capable of further AC filtering and Analog to Digital conversions.
Patent TW-200940837-A (TW)
Title: Rotor swivel type pump
Inventor: YANG GENE-HUANG
IPC: F04D29/18
Filed: 2008-03-26
Abstract: The present invention relates to a rotor swivel type pump, mainly includes a main pump body, a rotor, a main shaft and a slide pin; wherein a round cylinder chamber is formed in the main body, the rotor is a substantially-round plate member installed in the cylinder chamber, the outer periphery of the rotor is in close contact with the inner wall of the cylinder chamber, the main shaft is eccentrically installed with a driving wheel which is pivoted to an eccentric portion of the rotor, so as to drive the rotor to perform a swivel movement; the main shaft passes through the main body and protrudes to the exterior; the interior of the main body is formed with a room in which the slide pin is pivotally installed, one end of the slide pin forms a first surface perpendicular to the axle direction of the slide pin, the outer periphery of the rotor forms a second surface in close contact with the first surface, so that the rotor can swivel in a circulation route in a revolution mode. The main body is formed with an inlet and an outlet, one end of the inlet and the outlet are connected with the cylinder chamber, the other ends are connected with the exterior; an sucking portion and an exhaust portion, respectively in communicate with the inlet and the outlet, are defined in the cylinder chamber through the slide pin and the rotor, so the fluid can be introduced into and exhaust out of the chamber for pumping the fluid.
Patent TW-200914393-A (TW)
Title: Dielectric ceramic and capacitor
Inventor: YAMAGUCHI KATSUYOSHI
IPC: H01G4/12
Filed: 2008-03-31
Abstract: A dielectric ceramic comprising crystal particles composed mainly of barium titanate and a grain boundary phase provided between the crystal particles. A dielectric ceramic, which undergoes a smaller change in specific permittivity upon a temperature change than the conventional dielectric ceramic having ferroelectric properties, has a higher permittivity than the conventional dielectric ceramic having paraelectric properties, has stable temperature characteristics of the specific permittivity, and has small spontaneous polarization, can be produced by incorporating predetermined amounts of magnesium, yttrium, manganese, and lutetium at respective predetermined properties in terms of oxide and bringing the average particle diameter of the crystal particles to 0.05 to 0.2 μm.; The application of the dielectric ceramic as a dielectric layer can provide a capacitor having higher capacitance and more stable capacitance temperature characteristics compared with the conventional capacitor.
Patent TW-200938384-A (TW)
Title: Printer comprising priming/de-priming system with cooperative pushing and pulling of ink through printhead
Inventor: SILVERBROOK KIA
IPC: B41J2/175
Filed: 2008-04-15
Abstract: A printer comprising: an inkjet printhead having an ink inlet, an ink outlet and a plurality of nozzles; an ink chamber having an outlet port; an upstream ink line providing fluid communication between the outlet port and the ink inlet; a reversible air pump having a pump outlet communicating with a headspace in the ink chamber, the pump being configured to positively pressurize the headspace during a printhead priming operation or negatively pressurize the headspace during a printhead depriming operation; and a downstream ink line connected to the ink outlet, the downstream ink line being in fluid communication with a pump inlet so as to effect cooperative pulling and pushing of ink through the printhead during the priming and depriming operations.
Patent TW-200906916-A (TW)
Title: Epoxy silicone and method for producing the same, curable resin composition and use thereof
Inventor: KURODA YOSHITO
IPC: H01L23/29
Filed: 2008-04-16
Abstract: The present invention provides an epoxy silicone containing at least one compound represented by formula (1) and formula (2), and the epoxy silicone being represented by the average composition formula (3), the value of [g/(a+b+c+d+e+f+g+h+I+j)] is equal or lower than 0. 020. (R12YSiO1/2)a(R33SiO1/2)b(R32SiO2/2)c (R3YSiO2/2)d(R1ZSiO2/2)e(R1R2SiO2/2)f (R1HSiO2/2)g(R3SiO3/2)h(YSiO3/2)i(SiO4/2)j.
Patent TW-200901877-A (TW)
Title: Insecticidal aryl pyrrolidines
Inventor: MIHARA JUN
IPC: A01N43/36
Filed: 2008-04-22
Abstract: The present invention provides novel aryl pyrrolidines having an excellent insecticidal action as insecticides. Aryl pyrrolidines represented by the formula: and use thereof as insecticide.
Patent TW-200908413-A (TW)
Title: Method for manufacturing an OLED device and such an OLED device
Inventor: VERJANS CONRAD WILHELMUS ADRIAAN
IPC: H01L51/52
Filed: 2008-04-29
Abstract: The present invention relates to a method for manufacturing an OLED device, particularly a large area OLED device, comprising at least an emissive layer, a transparent conductor layer with a surface area and a grid unit having grid elements provided on the surface area of the conductor layer, comprising the steps of: modeling the current distribution of the OLED device without the grid unit, and designing the grid unit such that its grid elements are non-uniformly arranged on the conductor layer as to minimize inhomogeneities of the current distribution in the emissive layer. The invention also relates to such an OLED device.