baber/WOPTO huggingface dataset:
Patent TW-I230889-B (TW)
Title: Wireless receiving device and method shared by computer peripherals
Inventor: WU KUEN-JAN
IPC: H04B1/00
Filed: 2001-10-03
Granted: 2005-04-11
Abstract: The present invention provides a wireless receiving device and method shared by computer peripherals (2). The device includes a wireless receiving circuit, a microprocessor circuit and an interface circuit, wherein the microprocessor circuit can receive signals from the wireless transmitters of plural different computer peripherals via the wireless receiving circuit. The microprocessor circuit has a learning procedure to memorize and lock a specific wireless transmitter by enabling the learning procedure to send the processed signals thereof to the computer via the interface circuit.
Patent TW-535440-B (TW)
Title: Motion estimation method of video encoding
Inventor: MA SHYH-YIH
IPC: G06T7/20
Filed: 2001-10-09
Granted: 2003-06-01
Abstract: There is provided a motion estimation method of video encoding, in which the row where the motion vector is located is set as a p row, and the two rows continues with the p row are set as p+1 row and p-1 row. The method comprises the steps of: (a) respectively calculating the difference values corresponding to all points located on the p row, p-1 row and p+1 row; (b) comparing all the difference values; (c) determining whether the point with the minimum difference value is located at the p row, and if yes, executing step (g); (d) determining whether the point with the minimum difference value is located at the p+1 row, and if yes, executing step (f); (e) subtracting one form the p value, respectively calculating the difference values corresponding to all points located on the p-1 row, and repeating step (b); (f) adding one to the p value, calculating the difference values corresponding to all points located on the p+1 row respectively, and repeating step (b); and (g) obtaining the motion vector from the point with the minimum difference value.
Patent TW-499374-B (TW)
Title: Radiator mounting structure in vehicle
Inventor: TAKESHI OSHIRO
IPC: F01P11/00
Filed: 2001-10-17
Granted: 2002-08-21
Abstract: In a vehicle in which an engine main body is mounted to a vehicle body frame in an attitude in which an axis line of a cylinder bore is substantially in line with a front and rear direction of the vehicle body frame and a radiator constituting a portion of a cooling apparatus capable of circulating cooling water of a water jacket is attached to the engine main body at a side of the cylinder bore, to promote air bleeding performance and water filling performance in the cooling apparatus while avoiding an increase in cost. A water filling cap 88 is attachably and detachably mounted to an upper end of a water filling pipe 87 extended upwardly from one end portion of an upper tank 77 in line with a front and rear direction of a vehicle body frame and a radiator 72 is attached to an engine main body 25 in an attitude of being inclined to a horizontal face such that the water filling cap 88 is disposed at a topmost position in a cooling apparatus 83.
Patent TW-521325-B (TW)
Title: Seed layer deposition
Inventor: SHELNUT JAMES G
IPC: H05K3/42
Filed: 2001-10-25
Granted: 2003-02-21
Abstract: Disclosed are methods for depositing a copper seed layer on a substrate having a conductive layer. Such methods are particularly suitable for depositing a copper seed layer on a substrate having small apertures, and preferably very small apertures.
Patent TW-586077-B (TW)
Title: Disc counting system for compact discs
Inventor: CHIOU JIUN-JIE
IPC: G06M1/272
Filed: 2001-11-02
Granted: 2004-05-01
Abstract: The present invention relates to a disc counting system for compact discs to count the number of compact discs in production or packaging process, which uses the photograph and digital image processing as the means to analyze the number of compact discs for each ingot passing through the system. In an embodiment, the present system uses a conveying equipment to let the ingot of compact discs sequentially pass through an image capture range, and uses the light beam passing the gap or makes the edge of compact disc reflecting to generate the image areas representing the compact disc and the gap respectively; finally, by sampling, using the known image recognition software to calculate the number of compact discs for each ingot.
Patent TW-507492-B (TW)
Title: Feeder for surface mounting device
Inventor: HWANG JI-HYUN
IPC: H05K13/04
Filed: 2001-11-19
Granted: 2002-10-21
Abstract: A feeder for the surface mounting device to suction position of jet pipe is disclosed. The feeder to install electrical components at printed circuit board includes a feeding unit being installed at one side of a main frame, having a circular permanent magnetic unit to rotate to a certain direction and to generate a rotation/reverse rotation force and carry a tape at a pitch interval and having a position sensing unit and a position detecting disk capable of sensing the position of the circular permanent magnetic unit, a vinyl separation unit being installed at the main frame to connect to the feeding unit and carrying the vinyl removed from the tape by the rotation force transmitted from the feeding unit or re-carrying the vinyl by the reverse rotation force, and a vinyl recovery unit being installed at the other side of the main frame to connect to the vinyl separation unit and recovering the vinyl by winding the same by the rotation force transmitted from the vinyl separation unit or discharging the recovered vinyl from the vinyl separation unit by the reverse rotation force.
Patent TW-511426-B (TW)
Title: Manufacturing method of printed circuit board with step-like high-density interconnection technology
Inventor: HUANG BI-LING
IPC: H05K3/00
Filed: 2001-12-12
Granted: 2002-11-21
Abstract: The present invention relates to a manufacturing method of printed circuit board with step-like high-density interconnection technology, which is light, thin, short and small, wherein two exterior board layers are pressed and pasted onto the interior board layer after forming the interior board layer and interior circuit. Perform copper plating, exterior layer of image transfer, exterior image etching process, etc., form the exterior layer of circuit on the exterior board layer, and then drill the through holes exposing the corresponding interior circuit at the positions for disposing the electronic devices of the integrated circuit on the exterior board layer. Thus, a printed circuit board with copy protect function, simplified process and which can avoid damaging in the forming process is manufactured.
Patent TW-535384-B (TW)
Title: Dual SIM card intelligent switching method of mobile phone
Inventor: HO DAVID
IPC: H04M1/02
Filed: 2001-12-25
Granted: 2003-06-01
Abstract: The invention relates to a dual SIM card intelligent switching method of mobile phone using MCU of mobile phone to control and switch the information contained in two SIM cards. The method includes the following steps: providing two SIM cards and installing the same in two SIM card slots of mobile phone; using setup of mobile phone to register the communication network of one SIM card; inputting a command switching SIM card and switching the unregistered SIM card data to the already registered one after a microprocessor control unit receives such a command; starting re-initiation; and finally registering once again the communication network of the SIM card by using the former SIM card setup to log in the selected SIM card and initiating another unregistered SIM card.
Patent TW-I249712-B (TW)
Title: Memory card and its manufacturing method
Inventor: MIURA TOMOMI
IPC: G06K19/077
Filed: 2001-12-26
Granted: 2006-02-21
Abstract: A less expensive memory card is provided. An electronic device according to the present invention comprises a substrate having wiring lines with plural external electrode terminals exposed to a first surface of the substrate, a sealing member formed of an insulating resin to cover the whole of a second surface as a back surface opposite to the first surface, and one or plural semiconductor elements covered with the sealing member and fixed to the second surface of the substrate, the semiconductor element(s) having electrodes connected electrically to the wiring lines through a connecting means. The substrate is quadrangular in shape and a card-shaped package is constituted by the substrate and the sealing member. One or plural semiconductor elements constituting a memory chip(s), as well as a control chip for controlling the memory chip(s), are fixed to the substrate to form a memory card. A direction recognizing portion is formed at edges of the substrate and the sealing member.
Patent TW-593936-B (TW)
Title: Covered spark-generating device for a lighter with engageable manipulable member
Inventor: ADAMS PAUL H
IPC: F23Q2/16
Filed: 2002-01-11
Granted: 2004-06-21
Abstract: A spark-generating device for a lighter that has a sparker configured and adapted to produce sparks, and preferably a cover configured and adapted to substantially prevent operational contact of the sparker by a finger of a user during actuation of the sparker, the device including at least one manipulable member configured and adapted for manipulation and movement by a user and having at least two associations with the sparker. In a first association, the manipulable member is independently movable with respect to the sparker, and in an operable association, the manipulable member is coupled with the sparker to move the sparker.
Patent TW-531885-B (TW)
Title: Dual-bit flash memory cells for forming high-density memory arrays
Inventor: WU CHING-YUAN
IPC: H01L27/115
Filed: 2002-01-10
Granted: 2003-05-11
Abstract: The dual-bit flash memory cells of the present invention include three regions: the gate region, the first-side region, and the second-side region. The gate region is formed between the first-side region and the second-side region and is defined by a masking photoresist step and is scalable. The gate region comprises two stack-gate transistors formed in the side portions of the gate region with a select-gate transistor being formed there-between for the first embodiment of the present invention and with a bit-line conductive island formed over a common-drain diffusion region for the second embodiment of the present invention. The first-side/second-side region comprises a common-source conductive bus line being integrated with a conductive erasing anode for high-speed erasing. The cell size of each bit is smaller than 4F2.
Patent TW-548418-B (TW)
Title: Bias measurement method for sense amplifier of memory cell
Inventor: KLAUS MATTHIAS
IPC: G11C29/02
Filed: 2002-02-25
Granted: 2003-08-21
Abstract: The present invention provides a bias measurement method for sense amplifier of memory cell, wherein the sense amplifier set is electrically connected to a memory cell set. The method includes the steps of: selecting plural sense amplifiers as a measurement area; respectively writing a middle-level voltage to the memory cell set of the plural sense amplifiers to provide a reference voltage to the plural sense amplifiers in the measurement area; respectively recording output values (0 or 1) of the plural sense amplifiers; and dividing the number of outputs having a value of 1 by the number of outputs having a value of 0 to obtain a ratio which is a shift index of the bias of the sense amplifier in the measurement area.
Patent TW-I285991-B (TW)
Title: Induction motor
Inventor: HAYASHI HIDETOSHI
IPC: H02K17/30
Filed: 2002-03-12
Granted: 2007-08-21
Abstract: The invention is to provide a three-phase induction motor by using a single-phase AC power supply. A conversion module 20, having a function of converting a plural kinds of single-phase AC voltages to one kind of three-phase AC voltage is mounted at the three-phase induction motor 10 for use by the single-phase AC power supply.
Patent TW-566029-B (TW)
Title: Transmission system and transmitter for transmitting a multilevel signal, receiver for receiving a multilevel signal, mapper for mapping an input signal, demapper for demapping a multilevel signal and a method of transmitting a multilevel signal
Inventor: GOROKHOV ALEXEI
IPC: H04L1/00
Filed: 2002-03-22
Granted: 2003-12-11
Abstract: Described is a transmission system for transmitting a multilevel signal (xk) from a transmitter (10) to a receiver (20). The transmitter (10) comprises a mapper (16) for mapping an input signal (ik) according to a signal constellation onto the multilevel signal (xk). The receiver (20) comprises a demapper (22) for demapping the received multilevel signal (yk) according to the signal constellation. The signal constellation comprises a number of signal points with corresponding labels. The signal constellation is constructed such that Da > Df, with Da being the minimum of the Euclidean distances between all pairs of signal points whose corresponding labels differ in a single position, and with Df being the minimum of the Euclidean distances between all pairs of signal points. By using this signal constellation a significantly lower error rate can be achieved than by using a prior-art signal constellation.
Patent TW-556404-B (TW)
Title: Control apparatus of DC/DC converter
Inventor: NAKAHARA KAZUHIRO
IPC: H02M3/335
Filed: 2002-03-26
Granted: 2003-10-01
Abstract: The subject of the present invention is to have the ability to truly transmit the over-insufficient state of the voltage of the primary power storage apparatus to the insulated control side. In the invention, by operating ON/OFF of the switch devices Q1, Q2, the power of the primary power storage apparatus 2 can be transmitted to the DC/DC converter of the auxiliary power storage apparatus 1. When the voltage of the primary power storage apparatus 2 is judged to be in an over-insufficient state by the voltage judgment implement 7 and if the output side of the driving transformer inside the gate driving circuit 5 for driving Q1, Q2 is short circuited, by increasing the current flowing through the driving transformer of the control circuit 3, the insulated information can be transmitted such that the reliability is increased as compared to the prior light coupler.
Patent TW-I327474-B (TW)
Title: Kit for preparation of carbon dioxide agent for external use.
Inventor: TANAKA MASAYA
IPC: A61K31/19
Filed: 2002-04-04
Granted: 2010-07-21
Abstract: Compositions for preparing external carbon dioxide agents comprising a granular material containing a water-soluble acid(s), a thickener(s) and a water-soluble dispersant(s) as the essential components wherein the thickener(s) is (are) mixed with the water-soluble acid(s) and the water-soluble dispersant(s), and a viscous material, which consists of a carbonate(s), water and a thickener(s) as essential components; to be mixed with the said granular material at use, by which an external carbon dioxide agent can be prepared easily in a short period of time. The prepared external carbon dioxide agent, containing much carbon dioxide evenly all over, has sufficient viscosity and can form a coating film on the surface in contact with air, therefore the diffusion of carbon dioxide is suppressed, the applied agent does not droop and its thickness is not reduced when applied to skin or mucosa; and the agent shows potent and quick cosmetic and medical effects.
Patent TW-574139-B (TW)
Title: Process for preparing powdered activated carbon containing sulfur
Inventor: YUAN JUNG-SHIN
IPC: C01B31/08
Filed: 2002-07-31
Granted: 2004-02-01
Abstract: The present invention relates to a process for preparing powdered activated carbon containing sulfur comprising pyrolyzing a raw material containing carbon and inletting a solution containing sulfur in the pyrolysis process to obtain the powdered activated carbon containing sulfur. According to the present invention, the powdered activated carbon containing sulfur may be prepared directly from the raw material containing carbon, such as waste tires and carbon black for recycling the waste tires and carbon black thereby, and the powdered activated carbon containing sulfur obtained has a large surface area and a high sulfur content. Therefore, the present invention is valuable and applicable.
Patent TW-561689-B (TW)
Title: Analog FIR-filter
Inventor: ROZA ENGEL
IPC: H03M3/02
Filed: 2002-08-01
Granted: 2003-11-11
Abstract: Analog FIR-filter comprising an asynchronous SigmaDelta modulator (AM) generating amplitude-discrete time-continuous pulses, a sequence of delay cells (C1 ... Cn) for delaying said amplitude-discrete time-continuous pulses and means (O1, On, S1, Sn, I1, In) for low pass filtering the delayed amplitude-discrete time-continuous pulses.
Patent TW-546307-B (TW)
Title: Method for hydrogenating conjugated diene polymer
Inventor: LIN FU
IPC: C08C19/02
Filed: 2002-10-25
Granted: 2003-08-11
Abstract: A method for hydrogenating a conjugated diene polymer comprises: reacting a conjugated diene polymer, which is dissolved in an inert organic solvent, with hydrogen in the presence of a hydrogenation catalyst composition to selectively hydrogenating the unsaturated double bonds of the conjugated diene unit in the conjugated diene polymer. The hydrogenation catalyst composition comprises: (I) biscyclopentadienyl titanium compound; and a compound represented by the formula (II): in which L is an element of the IVB group, R is C1-C12, alkyl or C1-C12 cycloalkyl, X is the same or different and is C1-C12 alkyl, C1-C12 alkoxy, C1-C12 cycloalkoxy, halogenic, or carbonyl; and (III) a trialkyl aluminum compound.
Patent TW-589648-B (TW)
Title: Composition for electrolytic solution and process for producing the same
Inventor: MIYOSHI NORITAKA
IPC: H01G9/022
Filed: 2002-12-11
Granted: 2004-06-01
Abstract: Provided is an electrolytic solution for driving an electrolytic capacitor. The deterioration of it is very low even if it is used in a high-voltage capacitor. The electrolytic solution comprises a compound represented by the following general formula (1) and a compound represented by the following general formula (2): wherein R's are the same or different and represent an alkyl group, R' represents hydrogen, methyl group or ethyl group, and n represents an integer of 0 to 14, or a salt thereof.
Patent TW-I246231-B (TW)
Title: Interconnection system
Inventor: DRISCOLL MICHAEL P
IPC: H01R107/00
Filed: 2003-01-02
Granted: 2005-12-21
Abstract: An interconnection system includes spacers arranged adjacent each other in a row, the spacers having cable sections disposed therein. Each cable section has at least one center conductor and an outer conductive shield. All of the cable sections have one end exposed on a first plane and a second end exposed on a second plane. Electrically conductive contacts are disposed within apertures in a pair of interposers so as to have one end making electrical contact with one of the cable sections and another end extending through its respective aperture in its respective interposer.
Patent TW-I265307-B (TW)
Title: Antiglare optical film, polarizing plate and display unit using the same
Inventor: IKUHARA ISAO
IPC: G02B1/11
Filed: 2003-01-10
Granted: 2006-11-01
Abstract: An antiglare optical film comprising: a transparent film substrate having a fine unevenness surface structure provided on at least one side of the transparent film substrate, wherein a proportion of an oblique angle of not smaller than 10 DEG is not greater than 2% and an average interval of peaks in the fine unevenness surface is from 1 mum to 50 mum.
Patent TW-I220842-B (TW)
Title: Transformation device of remote monitoring computer display image
Inventor: SHIH CHING-CHIH
IPC: H04H60/31
Filed: 2003-01-30
Granted: 2004-09-01
Abstract: A transformation device of remote monitoring computer display image is described. The transformation device monitors displaying images of a server on a remote computer display via a network. The transformation device includes an image capture unit and a central processing unit. The image capture unit captures the displaying images from the a display cable and transforms the displaying images to digital image data fulfilling browser safe palette requirements and corresponding synchronization signals to reduce the bandwidth requirements. The central processing unit transforms the digital image data and the corresponding synchronization signals to network packets and delivers the network packets to the remote computer so as to display instantly the displaying images of the server on a display of the remote computer.
Patent TW-I227045-B (TW)
Title: Method of manufacturing an accelerometer
Inventor: CHONG WAI MUN
IPC: G01P15/125
Filed: 2003-01-29
Granted: 2005-01-21
Abstract: Devices fabricated on a wafer are encapsulated by forming a pattern of bond rings on a cap wafer and aligning and bonding the two wafers together, under thermo-compression, so that an operational part (22) of each device (20) is surrounded by a respective bond ring (21). The bond ring provides a hermetic seal by occupying any trenches (25) or other discontinuities, such as conductive tracks (23), in the upper surface of the device crossed by the ring. An accelerometer is manufactured by etching at least one cavity (5) into the top side of a substrate (1), bonding an intermediate layer of material (6) onto the top side of the substrate, depositing metallization (7) onto the intermediate layer and etching the metallization and intermediate layer to form a sensor structure suspended over each cavity. Conductive tracks (31, 32) of a lower metallization layer deposited on the substrate (30) cross under tracks (37, 38) deposited on the upper side of the intermediate layer (35, 36) without making electrical connection. Bridges are fabricated by forming cavities (33, 34) on the underside of the intermediate layer to accommodate the lower track.
Patent TW-I251688-B (TW)
Title: Active matrix substrate, method for producing the same and image display device
Inventor: YAMASHITA HIDEHIKO
IPC: G02F1/133
Filed: 2003-02-12
Granted: 2006-03-21
Abstract: Each of a plurality of source lines is connected to a video signal line via an analog switch and a read-out switch, which are turned ON/OFF by a source line driving circuit. When the analog switch of the source line is turned ON and the read-out switch thereof is turned OFF, the selected source line is connected to the video signal line, thereby writing a video signal to a storage capacitor of a picture element via a picture element transistor. When the analog switch of the source line is turned OFF and the read-out switch thereof is turned ON, a signal stored in a storage capacitor is read out from the source line to the read-out line via the picture element transistor. The read-out line is a single line shared by the plurality of source lines.
Patent TW-591956-B (TW)
Title: Compensation for adjacent pixel interdependence
Inventor: WILLIS DONALD HENRY
IPC: G02F1/133
Filed: 2003-02-19
Granted: 2004-06-11
Abstract: A method and system for reducing pixel interdependence errors in an imager caused by adjacent pixel drive interdependence. The method compares a first brightness control level for a first pixel to a brightness control level for at least one adjacent pixel of the imager (using 206). Based on the results of the comparing step, the system modifies the first brightness control level (output of stage) for the first pixel to compensate for the pixel interdependence effect. A modified brightness control level is determined for the first pixel that results in an actual brightness for the first pixel in the presence of pixel interdependence effect, which more closely approximates the actual brightness that would result from the un-modified first brightness control level in the absence of pixel interdependence effect.