baber/WOPTO huggingface dataset:
Patent TW-I242544-B (TW)
Title: Process for coupling organic compounds
Inventor: WURZIGER HANNS
IPC: C07C2/86
Filed: 2001-06-22
Granted: 2005-11-01
Abstract: The present invention relates to a process for coupling organic compounds, characterized in that at least one organic compound containing at least one leaving group is mixed, in liquid or dissolved form, with at least one organic compound containing a the presence of an least one catalyst, in liquid or dissolved form, in vinylic or acetylenic hydrogen atom, in liquid or dissolved form, in an least one micro-reactor, and reacted for a residence time, and the resultant coupling product is, if desired, isolated from the reaction mixture.
Patent TW-I239716-B (TW)
Title: Power-on-reset circuit with eliminating glitch function
Inventor: WU GAU-BIN
IPC: H03K19/00
Filed: 2001-08-02
Granted: 2005-09-11
Abstract: This invention relates to a power-on-reset circuit with eliminating glitch function. It comprises a first capacitor, a second capacitor, a PMOS transistor, a NMOS transistor, and a phase inverter. Wherein, the first capacitor connects with the drain between the power voltage and the NMOS transistor. While the source and the gate of the NMOS are grounded, it connects with the power voltage, respectively. The second capacitor connects with the ground terminal and the source of the PMOS capacitor. The source and the gate of the PMOS transistor connect with the power voltage and the connecting point of the first capacitor/NMOS transistor, respectively. The phase inverter connects with the connecting point of the second capacitor/PMOS transistor and outputs a reset signal. Wherein, the NMOS transistor is a transistor with low drive capability. However, the PMOS transistor is a transistor with high drive capability.
Patent TW-I230756-B (TW)
Title: Side panel of motor vehicle
Inventor: MALFENT THOMAS
IPC: E05D15/10
Filed: 2001-08-22
Granted: 2005-04-11
Abstract: The invention relates to a side panel (2) of a motor vehicle, comprising at least one opening (5) that can be closed with a cover. Said cover is slidably received in at least one guide rail (9) and at least one support (10) is provided that carries the guide rail (9) and that is linked with both the guide rail (9) and the side panel (2).
Patent TW-502360-B (TW)
Title: Method of enhancing voltage contrast
Inventor: LI JENG-HAN
IPC: H01L21/66
Filed: 2001-08-30
Granted: 2002-09-11
Abstract: The present invention provides a method of enhancing the voltage contrast by adjusting current. The method of present invention uses ion beam or electron beam with larger current to enhance the voltage contrast. By applying the method of enhancing voltage contrast in accordance with the present invention, it is possible to solve the problem resulted from the leakage current at the junction between a thin gate oxide layer and a N+/P well by controlling the current.
Patent TW-521229-B (TW)
Title: Method of driving gates of liquid crystal display
Inventor: KWON OH-KYONG
IPC: G09G3/20
Filed: 2001-09-07
Granted: 2003-02-21
Abstract: Disclosed is a method of driving a gate line in an LCD which enables to extend a line time by making different a falling time of scan signals while concurrently driving plural gate lines. In the method, scan signals which rise concurrently are applied to at least two gate lines while rendering said scan signals to fall at different timings such that said gate lines are concurrently driven and video signals are sampled by pixels corresponding to said gate lines at different falling times. The present invention makes it possible to extend a line time without lowering of the resolution or degradation of picture quality.
Patent TW-531768-B (TW)
Title: Substrate clean apparatus and method
Inventor: KUME SATOSHI
IPC: H01L21/00
Filed: 2001-09-10
Granted: 2003-05-11
Abstract: To provide a clean device and method that can prompt to remove the removal of deteriorated PR layer adhered to the substrate. A cleaning apparatus is provided with a processing bath 1 to be filled with a cleaning chemical 2, an ultrasonic oscillator 3, and a retainer 5 for holding a substrate 4 to be immersed into a cleaning chemical 2. The front surface of the substrate is cleaned while ultrasonic waves are radiated from the ultrasonic oscillator onto the back surface of the substrate.
Patent TW-I262101-B (TW)
Title: Promoted multi-metal oxide catalyst
Inventor: CHATURVEDI SANJAY
IPC: B01J37/04
Filed: 2001-09-27
Granted: 2006-09-21
Abstract: A catalyst comprising a promoted mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile.
Patent TW-504788-B (TW)
Title: A probing method for testing with high frequency
Inventor: LIU JOHN
IPC: G01R31/26
Filed: 2001-10-08
Granted: 2002-10-01
Abstract: A probing method for testing with high frequency comprises the step of contacting successively a wafer by a probe card. The probe card has a plurality of sets of probe terminals so as to constitute a probing area. While the probe card probing the wafer. The chips probed by probe terminals is less than the chips within the probe area. Thus, the circuit density of the probe card is reduced for avoiding signal interference and cross-talk.
Patent TW-I288760-B (TW)
Title: Resin compound for fabricating interlayer dielectric of printed wiring board, resin sheet and resin applied-copper foil for forming insulating layer using the resin compound, and copper-clad laminate using them
Inventor: SATO TETSURO
IPC: C08L29/14
Filed: 2001-10-24
Granted: 2007-10-21
Abstract: The present invention provides a resin applied-copper foil, which is free of halogen elements, having high flame retardancy, excellent water resistance, heat resistance, and good peeling strength between a base material and copper foil. To provide the a resin compound used for fabricating an interlayer dielectric of a printed wiring board, the resin compound comprises an epoxy-based resin which includes: an epoxy resin curing agent having 5 to 25% by weight of nitrogen; and maleimide compounds having thermosetting properties, and the resin compound further has composition which is free of halogen elements.
Patent TW-I241070-B (TW)
Title: Analog-to-digital converter having positively biased differential reference inputs
Inventor: MASENAS CHARLES JOSEPH
IPC: H03M1/06
Filed: 2001-10-25
Granted: 2005-10-01
Abstract: An analog-to-digital converter includes a plurality of comparators that each have an output, two analog data inputs coupled to a differential analog data input, and two reference voltage inputs. The two reference voltage inputs are each coupled to a resistor ladder that contains a plurality of resistors coupled in series. Importantly, the two reference voltage inputs of each comparator are positively biased, meaning that the positive reference voltage input is coupled to a point on the resistor ladder at a relatively higher potential than the negative reference voltage input. The outputs of the comparators are coupled to an encoder that encodes signals at the outputs into a digital signal. By positively biasing the differential reference voltage inputs of the comparators in this manner, the differential gain, dynamic voltage range, and voltage symmetry of the comparators are advantageously improved.
Patent TW-532046-B (TW)
Title: Speaker edge and foam-forming process therefor, foam-forming device, system for foam-forming a speaker edge, and speaker using such speaker edge
Inventor: TABATA SHINYA
IPC: B29C39/10
Filed: 2001-10-26
Granted: 2003-05-11
Abstract: For the traditional speaker edge, since the temperature of melding resin used is very high, the vibration plate itself is likely to be damage by heat when the exterior rim portion of the vibration plate is glued. Also, its weight is increased by pasted usage, and requires advanced bonding technology for gluing. The surface density is non-uniform resulting in various disadvantages such as lack of endurance, and being not water-proof. To solve the above problem, the speaker edge of the present invention is obtained by mechanically mixing a gas with a thermosetting composition having major components including an urethane prepolymer and a latent hardener which is an inactivated solid amine, injecting the mixture into a mold, and then thermally curing and foaming it to thereby mold it.
Patent TW-553985-B (TW)
Title: Electroconductive polypropylene type resin foamed sheet and container
Inventor: KADOYA YUICHI
IPC: C08J9/36
Filed: 2001-11-06
Granted: 2003-09-21
Abstract: An electroconductive polypropylene type resin foamed sheet comprising a polypropylene type resin foamed sheet, and an electroconductive coating material layer and, preferably, a resin layer, formed on at least one side of the foamed sheet, and having a density of at least 180 kgm<-3> and less than 850 kgm<-3>, wherein the resin layer has a surface resistance of less than 10<12> Omega/□. A container made of such an electroconductive polypropylene type resin foamed sheet is useful for packaging an electronic component.
Patent TW-510877-B (TW)
Title: An easy-going switcher for a multi-gears hub of a bicycle
Inventor: BLASCHKE GEORG
IPC: B62M25/02
Filed: 2001-12-14
Granted: 2002-11-21
Abstract: The present invention relates to an easy-going switcher for a multi-gears hub of a bike or the like. A plastic casing in two parts encloses the function parts involving the switching movements such as a central shaft, a cable roll, two cams, two swing levers and two transition elements, which stretch into the hub interior. The core of the present invention is the supporting of the central shaft by means of a rolling bearing in one casing on the one hand and on a bearing neck in the other casing on the other hand. The runway of the rolling bearing is a fixed component of the shaft and the corresponding casing part. The reducing of the bearing friction makes the switching procedure substantially easier, thereby results in, besides, an obvious minimization of the required reset elasticity.
Patent TW-548980-B (TW)
Title: Digital television receiving management system of DVB standard
Inventor: GAU RU-SUNG
IPC: H04L29/00
Filed: 2002-01-09
Granted: 2003-08-21
Abstract: The present invention relates to a digital television receiving management system of DVB standard, which is connected to a digital television to receive the signal from the wireless broadcasting station, the system can be operated by a remote controlled device. The system comprises a receiving unit to receive the signal sent by the wireless broadcasting station and to distinguish the signal, so as to extract an electronic program information table from the signal, and application programs executing different jobs and a menu operation management unit of the management system program for registering the application programs and for establishing an application program reference table. When the management system program receives at least one of the push button codes transmitted from the remote controller device, the priority of the push button code can be determined according to the application program reference table and executing each application program corresponding to the push button codes, so that the electronic program table information can be displayed on the digital television in time.
Patent TW-523442-B (TW)
Title: Abrasive free polishing in copper damascene applications
Inventor: CHADDA SAKET
IPC: B24B37/04
Filed: 2002-01-18
Granted: 2003-03-11
Abstract: An abrasive free wafer polishing device utilizing an abrasive free chemical solution includes a workpiece fixture (11), a brush assembly (12) and a high flow rate fluid dispenser (13). The fluid dispenser (13) dispenses an abrasive free chemical solution to an interface at which the workpiece and the brush assembly come into contact with a flow rate of at least 50 ml/min. The abrasive free chemical solution and brush assembly (12) operate to chemically react with a metal (e.g. copper) on the workpiece and abrade away the reacted copper during a polishing process.
Patent TW-558881-B (TW)
Title: Topology detection method for mobile IP system
Inventor: LI JI-MIN
IPC: H04L12/00
Filed: 2002-02-04
Granted: 2003-10-21
Abstract: The present invention is a topology detection method for mobile IP system, which uses the probing server to send out the topology detection request to the home agent site in the network; when receiving the topology detection request, directly responding the current resource allocation information to the probing server; then, the probing server can establish the network topology of the home agent from the current resource allocation information sent back from the home agent; and, the probing server will conduct a dynamic estimation process based on the statuses returned from the home agent several times before, for the probing server calculating the time interval between the current sending of the topology detection request and the next sending of the topology detection request; thus, the number of detections sent out from the probing server can be reduced to the lowest level.
Patent TW-538562-B (TW)
Title: High current capacity socket with side contacts
Inventor: HOWELL DAVID G
IPC: H01R33/76
Filed: 2002-03-08
Granted: 2003-06-21
Abstract: A high current capacity socket (1) for connecting with an IC package (5) comprises a base (10) with a number of side contacts (40) disposed at a side thereof, a cover (20) movably mounted on the base and defining a number of channels (24) therein, and an actuation mechanism for actuating the side contacts to releasably engage with current/grounding conductors (54) of the IC package. The actuation mechanism includes a lever (31), a number of projections (32) formed on the side contacts, and a number of embossments (34) formed on the cover and extending into the channels.
Patent TW-522646-B (TW)
Title: Output buffer capable of reducing power/ground bounce noise and method for reducing power/ground bounce noise
Inventor: CHANG CHI
IPC: H03K17/16
Filed: 2002-03-11
Granted: 2003-03-01
Abstract: An output buffer capable of reducing power/ground bounce noise and a method for reducing power/ground bounce noise are disclosed. When the output status of the output buffer changes, a plurality of driving circuit paths or discharging circuit paths are provided at the output end to facilitate the output status to stablize soon. On the other hand, when the output status has stabilized, a high-resistance path is provided at the output end to function as a pull-up or a pull-down resistor to reduce power/ground bounce noise.
Patent TW-544884-B (TW)
Title: Chip structure and wire-bonding process suited for the same
Inventor: TOMG HO-MING
IPC: H01L23/495
Filed: 2002-04-03
Granted: 2003-08-01
Abstract: A chip structure comprises a chip, an adhesion layer and a metal layer. The chip has an active surface and many conductive pads. The conductive pads are disposed on the active surface, wherein the conductive pads can be made of copper. The adhesion layer is directly formed on the conductive pads, wherein the material of the adhesion layer includes copper. The metal layer is formed on the adhesion 1ayer, wherein the material of the metal layer includes copper.
Patent TW-578187-B (TW)
Title: Electrode of electron gun for cathode ray tube
Inventor: NAGASE AKIHIRO
IPC: H01J29/50
Filed: 2002-04-03
Granted: 2004-03-01
Abstract: An in-line gun for a cathode ray tube includes three beam-passing holes formed in an electrode and at least two reference holes formed in the electrode. The three beam-passing holes are aligned in line. The two reference holes are positioned opposite to each other with respect to a middle beam-passing hole in the three beams-passing holes. The two reference holes are of different shapes. One of the two reference holes is a round hole and the other is an elongated hole. The elongated hole is formed by elongating a hole having a center located at a position opposite to that of the round hole toward the middle beam-passing hole. The elongated hole may be defined by combining a small-diameter hole, a large-diameter hole, and two lines tangent to the small-diameter hole and the large-diameter hole. The large-diameter hole is closer to the middle beam-passing hole than the small-diameter hole.
Patent TW-544514-B (TW)
Title: System for testing systems which in turn are used to check that a hollow body is leaktight
Inventor: KUEHN TORSTEN
IPC: G01M3/26
Filed: 2002-05-07
Granted: 2003-08-01
Abstract: A system for testing systems which are in turn used to test the leaktightness of a hollow body is suggested. Instead of the hollow body, a test body (2) is placed in the system which generates a defined pressure increase in a measuring chamber (4) within a pro-determined time span. This defined pressure increase corresponds exactly to the pressure increase generated by a hollow body with a small amount of leakage, wherein the hollow body can still just be regarded as leaktight. The test body can be configured as a glass capillary which extends in a sealing manner between two chambers with different air pressure. Alternatively, the test body can comprise a material which can accept a defined amount of moisture from the ambient atmosphere during storage. A vacuum formed around the test body causes moisture to be withdrawn from the test body and at least partially evaporated in the vacuum, which again leads to an increase in pressure in the chamber. This pressure increase again corresponds to the just-tolerable pressure increase of a hollow body which is to be tested.
Patent TW-550188-B (TW)
Title: Method for generating a holographic visual effect and decoration plate formed by the method
Inventor: YAO WEN-CHIN
IPC: B29C33/38
Filed: 2002-05-24
Granted: 2003-09-01
Abstract: The present invention provides a method for generating a holographic visual effect and a decoration plate formed by the method. The method includes forming an original plate having a first texture by using the holography; forming a mold plunger having a second texture corresponding to the first texture by using the original plate; forming a body having a third texture corresponding to the second texture by using the mold plunger; forming a cover layer by covering an outside of the third texture with a light reflectivity material. When observing the outside of the third texture, the cover layer and the third texture together generate the holographic visual effect.
Patent TW-I225416-B (TW)
Title: Sustained-release composition and process for producing the same
Inventor: YAMAMOTO KAZUMICHI
IPC: A61K38/08
Filed: 2002-06-25
Granted: 2004-12-21
Abstract: Present invention is to provide a sustained-release composition which contains a physiologically active substance in high content even when gelatin is not included, and suppresses its initial excessive release and, thus, can achieve a stable release rate over about one month. A sustained-release composition containing a lactic acid-glycolic acid polymer having a ratio or weight average molecular weight and number average molecular weight of about 1.90 or lower, or a salt thereof, and a physiologically active substance.
Patent TW-I229337-B (TW)
Title: Methods and structure for maximizing signal to noise ratio in resistive array
Inventor: TRAN LUNG T
IPC: H01L29/788
Filed: 2002-07-19
Granted: 2005-03-11
Abstract: A method for designing a resistive random access memory array in which elements are selected with values of resistances that are correlated to maintain a signal-to-noise ratio of 20 decibels or more for the array. A plurality of memory cells are selected and spaced from each other in a matrix of rows and columns, each memory cell being selected to have a junction resistance value of between 0.25 megaohms and 3.60 megaohms. A plurality of conductive row lines are selected and connected between a number N of memory cells in each row, each row and column line being selected to have a row or column unit line resistance value below 0.38 ohms, so that the values of junction resistance are correlated with the values of the row and column unit line resistance to provide a signal-to-noise ratio of 20 decibels or more for the memory array. The values of the row and column unit line resistance are selected so that the total row line resistance for each row is approximately equal to the total column line resistance for each column. The ratio of the junction resistance to the unit line resistance is approximately five million to one, in order to maintain a signal-to-noise ratio of at least 20 decibels in the resistive memory array. For an equal number N of row and column elements, the total row or column line resistance must be greater than approximately five million to N. If N is equal to approximately 1000, the ratio of junction resistance to total row or column line resistance must be approximately 5,000 or greater.
Patent TW-I269443-B (TW)
Title: Semiconductor device and method of manufacturing the same, semiconductor wafer
Inventor: MATSUMOTO TAKUJI
IPC: H01L21/76
Filed: 2002-08-15
Granted: 2006-12-21
Abstract: The invention relates to improvements in a method of manufacturing a semiconductor device in which deterioration in a transistor characteristic is avoided by preventing a channel stop implantation layer from being formed in an active region. After patterning a nitride film (22), the thickness of an SOI layer 3 is measured (S2) and, by using the result of measurement, etching conditions (etching time and the like) for SOI layer 3 are determined (S3). To measure the thickness of SOI layer 3, it is sufficient to use spectroscopic ellipsometry which irradiates the surface of a substance with linearly polarized light and observes elliptically polarized light reflected by the surface of a substance. The etching condition determined is used and a trench TR2 is formed by using patterned nitride film 22 as an etching mask (S4).
Patent TW-I289770-B (TW)
Title: Keyword register system of articles and computer readable recording medium
Inventor: CHEN ANDY
IPC: G06F17/00
Filed: 2002-08-16
Granted: 2007-11-11
Abstract: A keyword register system of articles includes a data storage device having a symbol database, a virtual vocabulary database and a keyword database, and a processor. The processor can compare the symbol database to the content of the article and delete the identical symbols recorded from the article and the symbol database, and the virtual words are deleted due to the identical recorded virtual words from the article and the virtual vocabulary database. Then, the number of appearance of the total words to get the candidate words and the appearance times thereof. Finally, the keywords are selected from the candidate words and registered into the keyword database.
Patent TW-I264874-B (TW)
Title: Semiconductor integrated circuit device having clock signal transmission line and wiring method thereof
Inventor: ITOH NIICHI
IPC: G06F17/50
Filed: 2002-08-20
Granted: 2006-10-21
Abstract: A clock signal transmission line in the semiconductor integrated circuit device includes a plurality of straight portions arranged side by side in a predetermined direction and a plurality of bent portions connecting the respective straight portions. At least two of a plurality of signal lines to which a clock signal is transmitted are connected to different straight portions. Consequently, a semiconductor integrated circuit device which can reduce a clock skew when transmitting a clock signal to a plurality of signal lines is provided.