baber/WOPTO huggingface dataset:
Patent TW-200840142-A (TW)
Title: Multiple frequency antenna array for use with an RF transmitter or transceiver
Inventor: ROFOUGARAN AHMADREZA
IPC: H01Q21/28
Filed: 2007-09-28
Abstract: A multiple frequency antenna array includes a first antenna circuit and a second antenna circuit. The first antenna circuit has a first radiation pattern and is tuned to a first carrier frequency. The first antenna circuit transmits a first representation of a radio frequency (RF) signal at the first carrier frequency, where the first carrier frequency corresponds to a carrier frequency of the RF signal and a first frequency offset. The second antenna circuit has a second radiation pattern and is tuned to a second carrier frequency. The second antenna circuit transmits a second representation of the RF signal at the second carrier frequency, where the second carrier frequency corresponds to the carrier frequency of the RF signal and a second frequency offset.
Patent TW-200914917-A (TW)
Title: Liquid crystal panel and liquid crystal display using same
Inventor: PAN ZI-SHENG
IPC: G02F1/133
Filed: 2007-09-28
Abstract: The present invention relates to a liquid crystal panel and a liquid crystal display using the same. The liquid crystal panel includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. A black matrix is formed on the first substrate, and is adjacent to the liquid crystal layer. The black matrix includes a conductive layer intimately adjacent to the first substrate, and a potential of the conductive layer is zero.
Patent TW-200831598-A (TW)
Title: Liquid resin composition for electronic part sealing and electronic part apparatus utilizing the same
Inventor: TSUCHIDA SATORU
IPC: H01L23/31
Filed: 2007-10-04
Abstract: A liquid resin composition for electronic part sealing that is good in fluidity in a narrow gap, being free from void generation, and that excels in fillet formation; and an electronic part apparatus sealed thereby of high reliability (moisture resistance and thermal shock resistance). The liquid resin composition for electronic part sealing is characterized by containing (A) epoxy resin including a liquid epoxy resin, (B) hardening agent including a liquid aromatic amine, (C) hydrazide compound of less than 2 μm average particle diameter and (D) inorganic filler of less than 2 [mu]m average particle diameter.
Patent TW-200809024-A (TW)
Title: Plastic covered yarn extrusion method for glass fiber year (glass fiber)
Inventor: CAI JIE
IPC: D02G3/36
Filed: 2007-10-08
Abstract: This invention provides a plastic covered yarn extrusion method for glass fiber yarn (glass fiber), It mainly installs a roll of raw glass fiber yarn (glass fiber) to a yarn stand, and the yarn is passively pulled to a extruder to pass through its forming mold. The extruder uses parallel pressure to extrude fluid polymer to cover on the surface of the raw glass fiber yarn (glass fiber) to form. Then the yarn is pulled to an oval wheel of a cooling tank for cooling and forming the plastic covered glass fiber raw yarn (glass fiber), and pulled to a wind on a guiding wheel driven by a motor, and further pulled to a winding set of a yarn retrieving machine for winding. The extruder uses parallel pressure which is larger than gravity to extrude fluid polymer, which can result in stable covering and can increase the quality of plastic covered glass fiber raw yarn (glass fiber). Furthermore, a single condition used by the drawing machine carries the glass fiber raw yarn (glass fiber) in stable and simplified manufacturing speed control, which can achieve reduction in carrying resistance, conservation in energy, and a decrease in production cost, thereby achieving economical and advancement effectiveness.
Patent TW-200830277-A (TW)
Title: Encoding an information signal
Inventor: SCHNELL MARKUS
IPC: H04L47/43
Filed: 2007-10-16
Abstract: The transient problem may be sufficiently addressed, and for this purpose, a further delay on the side of the decoding may be reduced if a new SBR frame class is used wherein the frame boundaries are not shifted, i.e. the grid boundaries are still synchronized with the frame boundaries, but wherein a transient position indication is additionally used as a syntax element so as to be used, on the encoder and/or decoder sides, within the frames of these new frame class for determining the grid boundaries within these frames.
Patent TW-200921611-A (TW)
Title: Pixel, display panel and driving method thereof
Inventor: LI HENG-HSIEN
IPC: G09G3/36
Filed: 2007-11-07
Abstract: A pixel, a display panel and a driving method thereof are provided. The pixel includes a transistor and a liquid crystal capacitor and a storage capacitor. The storage capacitor and the liquid crystal capacitor are altogether couple connected to the transistor, and another terminal of the storage capacitor is couple connected to an adjust line. When the scan line of the pixel is active, the first voltage will be transmitted from the adjust line according to the driving sign of data line. And the standard voltage will be transmitted to the adjust line when the scan line of the pixel is inactive.
Patent TW-200922662-A (TW)
Title: Command distribution method and multimedia apparatus and system using the same for playing game
Inventor: LIN SHIH-CHIN
IPC: A63F13/00
Filed: 2007-11-23
Abstract: A multimedia apparatus and a multimedia system are adapted to be used for playing games. The game system includes a game platform; a signal transmission module and an audio/video playing device. The audio/video playing device is in communication with the game platform via the signal transmission module for receiving a command from the signal transmission module, and processes the command by way of a driver. The command is then transmitted to a data processing engine to be executed so as to generate an output signal. The command distribution method includes steps of receiving a command from a game platform by an audio/video playing device; identifying the type the command corresponds to among a plurality of types; and transmitting the command to be processed by a corresponding data processing engine according to the identified type, thereby generating an output signal.
Patent TW-200925136-A (TW)
Title: Alumina-based ceramic feedstock and the sintered body
Inventor: WEI WEN-CHENG
IPC: C04B35/119
Filed: 2007-12-11
Abstract: An alumina-based ceramic feedstocks with appropriate additions are disclosed and have suitable dispersion and plastic properties. The feedstocks after mixing and kneading are suitable for the manufacture of three-dimensional (3D) ceramic components. The dried components are sintered. The shaped and sintered ceramics are uniform and no cracks are formed within the body. The as-mentioned plastic feedstocks consist of binder, plasticizer, and with additional dispersant and water-preservation agent. The formulations make the feedstock having higher solid loading (greater than 52 vol% solid loading) and superior plastic characteristics. The plastic index of the feedstocks can be as high as 3.7%. The formulation also provides good yield strength, and capable of maintain the dimension and shape of the components in wet condition without external stresses. Because the drying process has a lower water evaporation rate, cracking of the component could be avoided during the stages of drying or sintering.
Patent TW-200901588-A (TW)
Title: Semiconductor laser module
Inventor: ITO AKIHIRO
IPC: H01S5/026
Filed: 2008-01-03
Abstract: A receptacle type semiconductor laser module (TOSA) includes a semiconductor laser, a lens, and a fiber stub. The fiber stub has a slantwise cut surface to which a emission light emitted from the semiconductor laser and passing through the lens is incident. The cut surface is arranged in a position deviated from the focus of the lens in the direction of the optical axis of the fiber stub. The semiconductor laser module further includes a fixed optical attenuator arranged on a path of an emission light of the semiconductor laser and having an incident surface being oblique to an optical axis of the semiconductor laser. By such a configuration, a coupling fluctuation caused by an eccentricity of the optical fiber cord connected to the fiber stub and a near-end reflection can be suppressed.
Patent TW-200931972-A (TW)
Title: Elevating device capable of moving an object relative to a working surface horizontally
Inventor: SU YUNG-CHUN
IPC: H05K7/14
Filed: 2008-01-04
Abstract: An elevating device includes a base, a linkage mechanism installed between the base and an object in a rotatable manner relative to a first axis, and a translation mechanism connected to the linkage mechanism for driving the linkage mechanism to move along a second axis. The first axis is perpendicular to the object substantially, and the second axis is parallel with a working surface substantially. The link mechanism is capable of rotating relative to the first axis so as to position between a first location and a second location.
Patent TW-200901539-A (TW)
Title: Process for the preparation of electrodes for use in a fuel cell
Inventor: METZGER DIETER
IPC: H01M4/04
Filed: 2008-04-03
Abstract: A process for the preparation of electrodes for use in a fuel cell comprising a membrane electrode assembly with a negative and a positive electrode is described, said process comprising the following steps: (i) providing an electrode substrate and (ii) coating said substrate electrolytically from a plating bath with a metal layer, said metal being selected from Ag, Au, Pd and its alloys.
Patent TW-200933888-A (TW)
Title: IC chip
Inventor: LIU CHIN-HUNG
IPC: H01L29/78
Filed: 2008-01-29
Abstract: An IC chip, including a switch LDMOS device and an analog LDMOS device, is configured on a substrate having a first conductive type. Components of the two LDMOS devices respectively include two gate conductive layers configured on two first active regions of the substrate. A common source contact region having a second conductive type is configured in a second active region, which is configured between the two first active regions. An isolation structure is included for isolating the second active region and the first active regions. The isolation structure between the first active regions and the second active region has a length "A" extending along a longitudinal direction of a channel under each gate conductive layer, and each gate conductive layer on each first active region has a length "L" extending along the longitudinal direction of the channel, the two LDMOS devices have different A/L values.
Patent TW-200825257-A (TW)
Title: Composite structure of floor pads
Inventor: LIN LING-CHEN
IPC: E04F13/08
Filed: 2008-02-04
Abstract: This invention provides a composite structure of floor pads, which includes a frame, an integrated pad unit, and is made by cross connection of ribs. There are several rows at the cross points of ribs, where rows form a plurality of buckle holes and guide holes with elastic grooves and its opens on the rows are opposite set, by cooperating with a plurality of pedals whose surfaces concave water discharge troughs, and by protruding guide pillars on the base surface to pierce through the guide holes, to guide the ends possess buckle pillars with raised big buckle part to then embed the buckle holes, and to let two embedding pieces on the neck parts of the buckle pillars embed into two elastic grooves. There is no need any tools, the pedals and the base pad unit can be directly pressed to embed each other to fulfill the goal of solid fabrication and easy disassembly. When the floor pad is damaged, we can directly abandon it without disassembly to retrieve.
Patent TW-200935530-A (TW)
Title: Method for counteracting electromigration
Inventor: HO CHENG-EN
IPC: H01L21/60
Filed: 2008-02-04
Abstract: A method for counteracting electromigration suitable for solder joint configurations used in chip package is described as follows. Firstly, a chip package including a wiring board, a chip and a number of solder joints is provided. The chip is disposed on the wiring board, and the solder joints are disposed between the chip and wiring board to electrically connect the chip to the wiring board. Then, the first current and the second current are alternately imposed into the solder joints. The first current and the second current are in the opposite directions.
Patent TW-200848761-A (TW)
Title: Electrical testing device for testing electrical test samples
Inventor: STEIDLE GEORG
IPC: H01L21/68
Filed: 2008-02-04
Abstract: The invention relates to an electrical testing device (1) for testing electrical test samples (2) preferably wafers (3), having an electrical connecting device (7) that has contact surfaces (12) for touch contacting a contact arrangement (5) that is contactable with the test sample (2) and to which a support device (8) is allocated. The invention is characterized by a middle centering device (20) that permits only radial temperature compensation clearance using guides (22) for the central alignment of the support device (8) and connecting device (7) relative to one another.
Patent TW-200916067-A (TW)
Title: Disposable diaper
Inventor: MINATO HIRONAO
IPC: A61F13/511
Filed: 2008-03-17
Abstract: A disposable diaper that does not cause contamination of the wearer's skin by bodily wastes. The disposable diaper (1) has a skin contact sheet strip (32b) provided on the inner face side of a liquid permeable top sheet (32). Openings (38, 39) for allowing bodily wastes to pass through them toward the top sheet (32) are formed in the skin contact sheet strip (32b), at positions in the front-rear direction (A) of the sheet strip (32b). Side sections (40) of the sheet strip (32b), which side sections (40) are located on both sides in the lateral direction (B) of the openings (38, 39), are provided with elastic members (37) extended in a stretched condition in the front-rear direction (A). Leakage prevention dams (58) are formed on the outer sides in the lateral direction (B) of the sheet strip (32b).; At a position between a free edge section and a base edge section of each dam (58), the side section (40) of the sheet strip (32b) is joined to the dam (58). At the center in the front-rear direction (A) of the sheet strip (32b), the sheet strip (32b) is not joined to the dams (58).
Patent TW-200849384-A (TW)
Title: Plasma treatment of insulating material
Inventor: MATHEW JAMES
IPC: H01L21/31
Filed: 2008-03-20
Abstract: A method is disclosed which includes forming an opening in an insulating material, performing a plasma process to introduce nitrogen into a portion of the insulating material to thereby form a nitrogen-containing region at least on an inner surface of the opening, and, after forming the nitrogen-containing region, performing an etching process through the opening. A device is disclosed which includes an insulating material comprising a nitrogen- enhanced region that is proximate an opening that extends through the insulating material and a conductive structure positioned within the opening.
Patent TW-200943367-A (TW)
Title: Fluorescent lamp
Inventor: SUNG CHAO-CHIN
IPC: H01J61/00
Filed: 2008-04-09
Abstract: A fluorescent lamp includes a tube and at least one electrode assembly. The tube has a major axis direction. The electrode assembly is disposed on at least one end portion of the tube and has an inner electrode and an outer electrode. The inner electrode has a first end surface along the major axis direction. At least a part of the outer electrode is disposed on the outer surface of the end portion of the tube. The outer electrode has a second end surface along the major axis direction. At least part of the projection position of the second end surface along the major axis direction is between the first end surface and the end portion.
Patent TW-200946163-A (TW)
Title: Quasi-facial film device
Inventor: XU YU-QUN
IPC: A61N5/06
Filed: 2008-05-05
Abstract: The present invention provides a quasi-facial film. It has a human-machine operation interface device to receive the user's commands, and can issue the machine command to drive the device. A timing device can proceed with the calculation of time. A light-color selection device can select various colors of light. The red/yellow/blue light device has the red/yellow/blue light LED as the light-emitting source to emit the red/yellow/blue light to irradiate the skin. A tri-color mixing device can emit three colors of light to irradiate the skin. A light-source positioning device can effectively position the red/yellow/blue light source and tri-light mixing device to increase the utilization efficiency of various light sources.
Patent TW-200837408-A (TW)
Title: Polarizing plate with optical compensation layer, method for manufacturing the same, liquid crystal panel using polarizing plate with optical compensation layer, liquid crystal display, and image display
Inventor: MORI TAKUYA
IPC: G02F1/13363
Filed: 2006-07-12
Abstract: Disclosed is a polarizing plate with optical compensation layer which contributes to make a device thinner while having excellent heat resistance and moisture resistance. Specifically disclosed is a polarizing plate with optical compensation layer comprising a polarizer, a first optical compensation layer, a second optical compensation layer and a third optical compensation layer in this order. The first optical compensation layer has a refractive index profile of nx > ny = nz, and an in-plane retardation Re1 of 200-300 nm. The second optical compensation layer has a refractive index profile of nx > ny = nz, and an in-plane retardation Re2 of 80-170 nm. The third optical compensation layer is made of a material having an optically negative uniaxiality, and the material exhibits a tilted alignment. The second optical compensation layer and the third optical compensation layer are preferably bonded with each other via an adhesive layer only.
Patent TW-200948430-A (TW)
Title: Swimming training device
Inventor: CHIU CHING-HUA
IPC: G09B5/02
Filed: 2008-05-29
Abstract: A swimming training device comprises a support frame assembly and a computer assisting system. The assembly comprises a base, a front rotation shaft, a rear rotation shaft, two support frames, a front retention board, and a rear retention board. The front and rear rotation shafts are rotatably received through the base, and each rotation shaft has an end secured by an eccentric block. The two support frames are respectively and movably mounted to the front rotation shaft and the rear rotation shaft. The front and rear retention boards are respectively and rotatably mounted to the two support frames. The computer assisting system photographs and detects swimming motion images and variations of joint angles of different swimmers and compares the swimming motion images and the variations of joint angles of different swimmers, and further shows the result of comparison on a display screen to allow swimming learners to learn correct swimming movement according to the result of comparison.
Patent TW-200907852-A (TW)
Title: Optimizing pixel labels for computer vision applications
Inventor: ROTHER CARSTEN
IPC: G06V10/28
Filed: 2008-06-12
Abstract: Computer vision applications often require each pixel within an image to be assigned one of a set of labels. A method of improving the labels assigned to pixels is described which uses the quadratic pseudoboolean optimization (QPBO) algorithm. Starting with a partially labeled solution, an unlabeled pixel is assigned a value from a fully labeled reference solution and the energy of the partially labeled solution plus this additional pixel is calculated. The calculated energy is then used to generate a revised partially labeled solution using QPBO.
Patent TW-201001860-A (TW)
Title: Structure of surge protection threshold control circuit
Inventor: YANG XIN-HAO
IPC: H02H7/20
Filed: 2008-06-24
Abstract: Because general electronic products are protected by the surge protection circuit, they are prone to be affected by the turn-on surge and fail to turn on during the turning on process. However, the turning-on surge does not necessarily cause damage to the electronic products. Therefore, the present invention proposes a surge protection threshold control circuit which, especially, can provide an additional surge protection threshold value for the surge protection circuit without changing the structure of the current surge protection circuit, so that the electronic products can increase the surge protection threshold value temporarily to reduce the probability of turning-on failure.
Patent TW-200915495-A (TW)
Title: Method for fabricating a 3-D integrated circuit using a hard mask of silicon-oxynitride on amorphous carbon
Inventor: RADIGAN STEVEN J
IPC: H01L21/027
Filed: 2008-06-26
Abstract: A method for fabricating a 3-D monolithic memory device. Silicon-oxynitride (SixOyNz) on amorphous carbon is used an effective, easily removable hard mask with high selectivity to silicon, oxide, and tungsten. A silicon-oxynitride layer is etched using a photoresist layer, and the resulting etched SixOyNz layer is used to etch an amorphous carbon layer. Silicon, oxide, and/or tungsten layers are etched using the amorphous carbon layer. In one implementation, conductive rails of the 3-D monolithic memory device are formed by etching an oxide layer such as silicon dioxide (SiO2) using the patterned amorphous carbon layer as a hard mask. Memory cell diodes are formed as pillars in polysilicon between the conductive rails by etching a polysilicon layer using another patterned amorphous carbon layer as a hard mask. Additional levels of conductive rails and memory cell diodes are formed similarly to build the 3-D monolithic memory device.
Patent TW-200908671-A (TW)
Title: Signal processor and method for canceling echo in a communication device
Inventor: LAI SHIEN-NENG
IPC: H04M1/20
Filed: 2008-06-27
Abstract: The invention provides a signal processor installed in a communication device. In one embodiment, the signal processor comprises a voice activity detector, a nonlinear echo processor, and a speaker attenuation module. The voice activity detector generates a control signal indicating whether both a far-end talker at a far end and a near-end talker at a near end are speaking or only the far-end talker is speaking. The nonlinear echo processor, controlled by the control signal, cancels more nonlinear echo from the near-end signal in time domain while only the far-end talker is speaking and cancels less nonlinear echo from the near-end signal in time domain while both the far-end talker and the near-end talker are speaking. The speaker attenuation module, controlled by the control signal, attenuates the far-end signal while both the far-end talker and the near-end talker are speaking.