baber/WOPTO huggingface dataset:
Patent TW-567452-B (TW)
Title: Liquid crystal scan line driver circuit having fault detection-and-correction function
Inventor: WANG BO-WEN
IPC: G09G3/00
Filed: 2000-01-27
Granted: 2003-12-21
Abstract: A kind of liquid crystal scan line driver circuit having fault detection-and-correction function contains the followings: the first detection apparatus, which corresponds to the stuck-at-zero fault of the first delay flip-flop (DFF) and generates the first logic level at the first DFF; The second detection apparatus, which corresponds to the fixed logic error inside the first DFF to generate the first logic level; and the control signal generation apparatus, which generates the first control signal when the entire input terminals are at the second logic level and generates the second control signal when one input terminal is at the first logic level. The output terminals of the first and the second detection apparatuses are connected to the input terminal of the control signal generation apparatus. The transmission control apparatus makes the first DFF transmit signal to the second DFF and the scan line due to the first control signal, and breaks the electric connection among the first, the second DFF and the scanning line due to the second control signal so as to transmit the signal of the third DFF at the other side to the second DFF through the scanning line.
Patent TW-581764-B (TW)
Title: Pyrazolecarboxylic acid derivatives, their preparation and pharmaceutical compositions containing them
Inventor: BARTH FRANCIS
IPC: A61P25/28
Filed: 2000-01-31
Granted: 2004-04-01
Abstract: N-Piperidino-5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-4-ethylpyrazole-3-carboxamide and its salts and solvates are powerful antagonists of the CB1 cannabinoid receptors. They are prepared by reacting a functional derivative of 5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-4-ethylpyrazole-3-carboxylic acid with 1-aminopiperidine, optionally followed by salification.
Patent TW-501941-B (TW)
Title: Cationic exchange resin
Inventor: SAKURA KATSUHIKO
IPC: B01J39/20
Filed: 2000-03-15
Granted: 2002-09-11
Abstract: A cationic exchange resin which is obtained by sulfonating a copolymer resin from a monovinyl monomer, which is mainly a styrenic monomer, and a divinyl monomer, characterized in that at least a part of the divinyl monomer is a polycyclic aromatic divinyl monomer, and it has a crosslinking degree represented by polycyclic aromatic divinyl monomer/total monomer of 1 mole % or more and has an exchange volume of 0.7 meq/ml-wet resin or more, and the ion exchange resin particles have an average crushing strength (Chatillon value) of 200 g or more/particle at a particle diamete of 600 μm. The polycyclic aromatic divinyl monomer is preferably diphenyl biphenyl. The cationic exchange resin has high strength and is excellent in activity, and is useful as a catalyst for producing bisphenol A from phenol and acetone.
Patent TW-527388-B (TW)
Title: Mixtures of carboxyl group-containing diene rubbers with fillers
Inventor: SCHOLL THOMAS
IPC: C08K3/013
Filed: 2000-04-27
Granted: 2003-04-11
Abstract: The invention relates to rubber mixtures containing diene rubber with a concentration of carboxyl groups of 0.1 to 2 wt.% and a glass transition temperature of -120 to -50 DEG C and their mixtures with fillers, optionally further rubbers and rubber auxiliary substances and vulcanisates prepared therefrom. Rubber mixtures according to the invention are suitable for producing highly reinforced, abrasion-resistant moulded items, in particular for producing tire treads which have a particularly high resistance to wet skidding, a high abrasion resistance and a low rolling resistance and also for tire sidewalls with especially good fatigue resistance.
Patent TW-470960-B (TW)
Title: Semiconductor memory device
Inventor: WATANABE NAOYA
IPC: G11C11/407
Filed: 2000-05-10
Granted: 2002-01-01
Abstract: A data input/output circuit includes an S/P data conversion circuit which converts serial data input to a data terminal into a parallel data and transmits the parallel data to write data lines, a P/S data conversion circuit which converts parallel data on read data lines to serial data and outputs the serial data to the data terminal, and an input/output test circuit placed between the write data lines and the read data lines. The input/output test circuit responds to an input/output test signal to directly transfer data on the write data lines respectively to the read data lines without passing them through a memory cell array.
Patent TW-I265190-B (TW)
Title: Connected structure
Inventor: KUMAKURA HIROYUKI
IPC: H01R4/04
Filed: 2000-06-28
Granted: 2006-11-01
Abstract: To impart a connected structure comprising two electronic parts connected by an anisotropically electroconductive adhesive with a low conductive resistance at the connected section and sufficient adhesive strength while preventing squeeze-out of the anisotropically electroconductive adhesive. A connected structure comprising a first electrode 2 on a first substrate 1 and a second electrode 4 on a second substrate 3 electrically connected to each other via an anisotropically electroconductive adhesive layer 5 satisfies the equation: 0.5x{(A1C1+A2C2)/(B+C <= X <= 2x{(A1C1+A2C2)/(B+C, provided that B+C=B1+C1=B2+C2, wherein A1 and B1 are the height and the width, respectively, of an electrode and C1 is the space between electrodes in the first electrode; and A2 and B2 are the height and the width, respectively, of an electrode and C2 is the space between electrodes in the second electrode; and X is the thickness of the electroconductive layer before connected.
Patent TW-454365-B (TW)
Title: Universal adapter
Inventor: CHEUNG TAT KWONG
IPC: H01R13/502
Filed: 2000-07-12
Granted: 2001-09-11
Abstract: A universal adapter is disclosed as including a body and a pair of electrically conductive pins, the body having at least a first and a second end, in which output socket holes are provided on the first end, in which at least two of the output socket holes are electrically connected with the pins, and the pins are selectively extensible through one of four pairs of apertures provided on the second end of the body portion to engage with a wall socket, and at least two pairs of the apertures are inclined to one another at an angle, whereby the adapter is engageable with a plurality of types of wall sockets. At least two pairs of the apertures are of different size. Each of the electrically conductive pins is engageable with an electrically insulating adapting pin when the electrically conductive pins extend through one of the pairs of apertures. The second end of the body portion includes two surfaces which are substantially perpendicular to each other, and at least one pair of apertures are provided on each of these two surfaces. The adapter includes an electrically insulating third pin for extending out through an additional aperture to engage with a ground pin hole of a wall socket.
Patent TW-524912-B (TW)
Title: Structure of assembled landscaping type sound-insulation wall and the installation method thereof
Inventor: JIANG DE-CHIUAN
IPC: E01F8/02
Filed: 2000-07-15
Granted: 2003-03-21
Abstract: This invention provides a landscaping three-dimensional sound-shading wall consisting of natural material of planting soil and general earth, and especially designed box-shaped planting shell bodies, which are to be put at the sides of roads or buildings at interval arrangement to obtain effects of sound-insulation and sound-absorption. By using various arranging combinations of the shell bodies, it allows air flowing to lessening possible wind pressure and makes installation suitable for all heights.
Patent TW-564599-B (TW)
Title: Nested pipelined analog-to-digital converter
Inventor: YU PAUL C
IPC: H03M1/14
Filed: 2000-09-26
Granted: 2003-12-01
Abstract: A multi-stage analog-to-digital converter (""ADC"") for converting an analog input signal to a series of digital values, each having a first plurality of bits, representing the voltage levels of the analog input signal at a corresponding series of sample times. The ADC includes a plurality of analog-to-digital converter stages (2) connected serially in pipeline configuration. One or more of such stages includes a sample and hold amplifier (7), receiving an input signal, and holding for a predetermined period of time a voltage corresponding to the voltage levels of the input signal at the series of sample times, the first of the stages receiving the analog input signal, and subsequent stages in the pipeline receiving the output of the immediately preceding stage. Such stage or stages also include an analog-to-digital subconverter (8), providing a second plurality of bits (m) of the digital value, where the second plurality is smaller than the first plurality, the analog-to-digital subconverter including a plurality of analog-to-digital subconverter substages (32, 33) connected serially in pipeline configuration. Each such subconverter substage provides one or more bits of the second plurality of bits. Also included in such stage or stages are a digital-to-analog subconverter (9), converting the second plurality of bits to an analog value, and a difference circuit (10) subtracting the intermediate analog value from the input signal, and providing the difference as a residue signal to the next one of the analog-to-digital converter stages in the pipeline. The nested approach of this invention allows an increased resolution in the first stage of the pipeline which has the benefit of avoidance of capacitor trimming, a more efficient use of the comparators and other circuit components, a relaxation in the comparator offset requirements, and satisfy kT/C noise requirements more easily in submicron low-voltage ADC's.
Patent TW-513582-B (TW)
Title: Microscope image transfer system
Inventor: NAKAGAWA SHUJI
IPC: G02B21/00
Filed: 2000-09-22
Granted: 2002-12-11
Abstract: The present invention relates to a microscope image transfer system to transfer the observed image of microscope as a still picture, especially to be applied in the telepathology system of remote observing the pathology sample. By correcting the position in the Z-direction of a microscope as a result of a displacement of a microscope XY stage, the microscope XYZ stage is controlled for storing in memory. A still image is captured and the XYZ stage is moved to a mesh position. A Z-position is fine-moved according to the movement of XY. If an AF operation can be performed, AF is performed, or otherwise the system returns to the preceding Z-position.
Patent TW-I228623-B (TW)
Title: Reflection-type color liquid crystal display apparatus and method for manufacturing the same
Inventor: KIKKAWA HIRONORI
IPC: G02F1/1335
Filed: 2000-10-18
Granted: 2005-03-01
Abstract: An opposite substrate of a reflection-type color liquid crystal display apparatus has a transparent insulation substrate made of glass or the like. An uneven portion is formed on a surface of the opposite substrate on the side of a liquid crystal. A flattened film made of acryl, polyimide or the like is formed to cover the uneven portion of the transparent insulation substrate. A common opposite electrode made of ITO or the like is formed on the flattened film. A liquid crystal orientation layer made of polyimide or the like is formed on the opposite electrode. A light scattering mechanism is constituted of said uneven portion of the transparent insulation substrate and the flattened film.
Patent TW-534824-B (TW)
Title: Self-blunting safety catheter
Inventor: LILLEY THOMAS F JR
IPC: A61M5/32
Filed: 2001-03-09
Granted: 2003-06-01
Abstract: Disclosed is a catheter unit comprising a needle, an actuator body, and an elongated blunting member coupled to a flash chamber and to carriage. The blunting member is disposed coaxially within the bore of needle. The blunting member is capable of moving from a proximal to distal position when the distal ends of at least one of the longitudinal members is pressed on the outer surface of the distal end causing the longitudinal member to advance which in turn causes the longitudinal member to press against a member causing the blunting member to advance from a proximal position to a distal position.
Patent TW-473600-B (TW)
Title: Tube fitting, rear ferrule for a two ferrule tube fitting and ferrule for a tube fitting and a non-flared tube fitting
Inventor: WILLIAMS PETER C
IPC: F16L19/10
Filed: 2001-02-20
Granted: 2002-01-21
Abstract: High localized loading, galling, and high torque forces have been generally eliminated or greatly reduced in a two ferrule tube fitting assembly through suitable modification of the rear ferrule so as to redirect the reaction forces acting between the front ferrule and the drive nut. The rear ferrule has a cylindrical interior wall that closely surrounds the tube end and is provided on the interior cylindrical wall with a circumferentially continuous radial recess that is located between the nose and rear wall of the rear ferrule. The rear ferrule also has a radially external wall that is substantially conical and additionally shaped to extend radially outward toward the enlarged diameter portion or flange of the rear ferrule. The rear ferrule further includes a contoured face on the rear driven surface of the ferrule that engages the drive surface of the drive nut.
Patent TW-473405-B (TW)
Title: Method and device for on-line grinding roll
Inventor: ONOSE MITSURU
IPC: B24B1/00
Filed: 2000-12-28
Granted: 2002-01-21
Abstract: To eliminate strip breakage by meandering of a rolled stock and defect in shape and to prevent the deterioration of product quality and drop of productivity by reducing the difference of the coefficient of friction between upper and lower work rolls by grinding in the longitudinal direction in on-line roll griding. By performing grinding while respectively moving grindstone devices 3a and 3b in the opposite direction to each other in the upper and lower work rolls 2a and 2b respectively, the respective ranges to be ground in the upper work roll 2a and lower work roll 2b are symmetrically arranged to the centers of the rolls in the operation side and the drive side. Thus, the coefficients of friction on the operation side and the drive side can be made equal and the meandering of the rolled stock 6, breakage by the meandering and defect in shape are prevented. The timing when the grinding is respectively started with the grindstone devices 3a and 3b are approximately same and, by equalizing the moving speeds of the grindstone devices 3a and 3b in the axial direction of the work roll, the difference of the coefficient of friction by grinding in the longitudinal direction of the roll is stably reduced.
Patent TW-501023-B (TW)
Title: Improved device independent remote data management
Inventor: LIN HORNG-DAR
IPC: H04L29/06
Filed: 2001-03-07
Granted: 2002-09-01
Abstract: A method and apparatus for remotely controlling server command execution by a client computer are presented. The client is connected through a first server to a plurality of servers. The client communicates with the first server using a first language, and the first server communicates with each of the servers within the plurality of servers using the language necessary to accomplish the desired task. The language used is determined using the operating environment and the application program interface receiving the command. In one embodiment, the first server consults a rule identify a set of server commands in a second language which is equivalent to the client command, and then consults a capability table to determine one or more servers configured to execute each command. The respective servers are then caused to execute one or more of the commands with the set of server commands. Any results from those command executions are then translated back into the client language and transmitted to the client for processing.
Patent TW-548304-B (TW)
Title: Adhesive composition, adhesive sheet using it and polarizing plate
Inventor: OHRUI TOMOO
IPC: C09J175/04
Filed: 2001-03-13
Granted: 2003-08-21
Abstract: The present invention discloses an adhesive composition which has an excellent adhesion to adherends and good stress relaxation and may follows up the stretch of of the substrate, an adhesive sheet having a layer of said adhesive composition, and an adhesive optical component. The present invention provides: an adhesive composition comprising (A) a (meth)acrylate compolymer and (B) the adduct of polyisocyanate compounds as crosslinking agent, wherein the ratio of two-function adduct to three or more-fucntion adduct is in the range of from 100:0 to 10:90 by weight; an adhesive composition comprising (C) a (meth)acrylate copolymer having an weight average molecular weight of more than 100,000,000, (D) a (meth)acrylate oligomer having a weight average molecular weight of from 1,000 to 10,000 and (E) 0.001 to 50 parts by weight of a two-function crosslinking agent; an adhesive sheet having a layer formed by such adhesive compositions; and an adhesive optical component.
Patent TW-519567-B (TW)
Title: Capillary flow control in a fluidic diagnostic device
Inventor: SHARTLE ROBERT JUSTICE
IPC: G01N33/86
Filed: 2001-03-30
Granted: 2003-02-01
Abstract: A medical diagnostic device for measuring an analyte concentration or property of a biological fluid includes capillary flow channels to convey a sample of the fluid from an inlet to a branching point, and then to a measurement area and, alternatively, through a bypass channel to an overflow region. A first stop junction stops fluid flow after it enters the measurement area. The bypass channel has a capillary dimension in at least one direction. A second stop junction, in the bypass channel, has a boundary region that has a dimension that is greater in that direction and forms an angle that points toward the branching point. With this construction, the second stop junction initially prevents flow to the overflow region, but permits the flow after the measurement area is filled. The device is particularly suited for measuring coagulation time of blood.
Patent TW-587319-B (TW)
Title: Ball grid array semiconductor packaging with heat sink channel
Inventor: CHEN YING-JIE
IPC: H01L23/36
Filed: 2001-04-18
Granted: 2004-05-11
Abstract: The present invention provides a ball grid array (BGA) semiconductor packaging with heat sink channel penetrating through the package structure, which includes a substrate for adhering at least one semiconductor chip thereon, and the semiconductor chip is electrically coupled with the substrate, so as to be connected with the external device through the solder balls welded on the substrate; configuring multiple grounding openings on the substrate surface outside the semiconductor chip; conducting mold pressing with the packaging mold having a plurality of tapers to form a plurality of taper longitudinal channels connected with the grounding openings of the substrate on the packaging after completing the packaging process; and, the crossed area of the longitudinal channel is expanded and enlarged from the narrow portion of the grounded openings of the substrate toward the top of packaging encapsulation, so that the air flow rate is inversely proportional to the crossed area of the channel, and the air is accelerated through the grounded openings with smaller cross section area, and rapidly carries out the thermal energy from the substrate surface for achieving the effect of natural chip cooling.
Patent TW-504547-B (TW)
Title: Data recorded device of automatic reversed washing blower
Inventor: SHIMIZU GIICHIRO
IPC: H01F38/14
Filed: 2001-05-02
Granted: 2002-10-01
Abstract: This invention provides a data recorded device of automatic reversed washing blower, in which errors occurred during signal transmission can be prevented, and control data recorded can be displayed. The control signal transmission section 12 of controller 11 is abutted with the control signal receiver section 2 of blower 1, thereby the control data from controller 11 is recorded into the controller section of blower 1. In this way, the parity as format of said control datas is arranged in the right front of the last one data of said control data. Thus, when the missing of a part of the transmitting control data occurred due to the unproficiency of operators, the data abnormality can be detected at good accuracy, and the recording of erroneous data into said controller section can be prevented. Furthermore, a display device is provided near control signal receiver section 2 of blower 1 so that at least a part of recorded data can be displayed. Therefore, the set control data can be confirmed by operators visually, and erroneous setting can be prevented.
Patent TW-501252-B (TW)
Title: Wafer level package including ground metal layer
Inventor: CHANG TAE-SUB
IPC: H01L23/12
Filed: 2001-05-18
Granted: 2002-09-01
Abstract: A semiconductor chip package includes a ground metal layer disposed close in proximity to a signal layer for carrying electrical input and output signals to and from the chip. The ground metal layer has a plate structure and is formed by two metal plates or a single metal plate having openings for electrode pads of the chip. The ground metal is made of copper material and formed by sputtering titanium metal, depositing copper metal on the sputtered titanium metal and finally sputtering titanium metal on the resulting structure. Since the ground trace is nearest to the signal trace, the loop area formed by a signal current and its return current is minimized and, therefore, loop inductance minimized. Further, because of the plate structure of the ground trace and its proximity to the signal trace, inductive element and parasitic parameters owing to signal trace can be significantly reduced and an electrical performance of high-frequency semiconductor IC devices is improved, especially when applied to wafer level packaging IC devices.
Patent TW-501954-B (TW)
Title: Roll stand, especially a duo or quarto roll stand, comprising bending and balancing devices for axially displaceable rollers
Inventor: RACKEL HARALD
IPC: B21B31/18
Filed: 2001-06-26
Granted: 2002-09-11
Abstract: The invention relates to a roll stand, especially a duo or quarto roll stand, comprising bending and balancing devices (7) for axially displaceable rollers (4, 5). A fixed guide block (6) is retained on both sides in the window (1) of each roller stand (2) on the same level as the roller inserts (3). The force of the bending cylinders (8) is transmitted to the roller inserts (3), which are guided along the direction of the axis in a vertically displaceable manner. The length of the bending cylinders (8) on the upper and lower piston end is respectively greater than the width thereof and the longitudinal axis of the bending cylinders extends in the direction of axial displacement of the rollers (4, 5).
Patent TW-546939-B (TW)
Title: Method, apparatus and system for data embedding in digital telephone signals and the like, and in particular cellular phone systems, without affecting the backwards compatibility of the digital phone signal
Inventor: MEYER THOMAS W
IPC: G10L19/018
Filed: 2001-07-05
Granted: 2003-08-11
Abstract: In a cellular telephone system, a novel technique for supplementing the transmission of cell phone voice signals with supplemental advertising, entertainment, e-commerce and service information and the like to be presentable at the user phone handset, involving embedding such supplemental digital data in the digital phone signal without affecting backwards compatibility of the digital phone signal, through transforming the digital voice phone signal into encoded sets of frequency-domain or other transform coefficient representations of said signal, and selecting predetermined coefficient portions that are to contain bits of the supplemental data and embedding such bits at the selected portions while compressing the signal to transmit a compressed digital voice signal containing the supplemental data embedded therein, thus enabling user decoding to extract the supplemental data while receiving the transmitted voice signal.