baber/WOPTO huggingface dataset:
Patent TW-475892-B (TW)
Title: Washing device
Inventor: SHIGIHARA TAKANORI
IPC: A46B15/00
Filed: 2000-10-25
Granted: 2002-02-11
Abstract: To reduce foam by emulsification and to electrically sterilize to wash using a potential difference caused by interface electrodynamic phenomenon. This washing device is provided with an insulator 11, and a positive electrode 12 and a negative electrode 13 which have surfaces exposed to the insulator 11, respectively. The positive electrode 12 is composed of noble metal, while the negative electrode 13 is composed of base metal. The positive and negative electrodes 12 and 13 are electrically insulated from each other and are arranged in such a manner that they can concurrently contact the skin. Particularly, magnesium is utilized as the negative electrode 13.
Patent TW-466750-B (TW)
Title: Semiconductor device and production thereof
Inventor: TATSUMI TORU
IPC: H01L21/8242
Filed: 2000-10-25
Granted: 2001-12-01
Abstract: In forming a metal oxide dielectric film of perovskite type for capacitor, an array of lower electrodes and a crystallization-assisting conductive film are simultaneously formed. The crystallization-assisting conductive film is formed outside the lower electrode array, at a distance of about 10 μm or less from the outermost lower electrodes, in a width of 20 μm or more. Then, a metal oxide dielectric film is formed thereon. Since the crystallization-assisting conductive film assists the crystallization of metal oxide dielectric film, capacitor elements which are superior in properties and reliability even when the capacitor elements are produced in a fine structure is obtained.
Patent TW-486919-B (TW)
Title: Gas distribution plate for plasma treatment
Inventor: TU DAVID
IPC: H01L21/00
Filed: 2000-10-24
Granted: 2002-05-11
Abstract: There is provided a gas distribution plate for plasma treatment having several first gas duct channels and several second gas duct channels distributed uniformly therein, wherein each first gas duct channel has plural tiny first gas outlets on one side of the gas distribution plate, and each second gas duct channel has plural tiny second gas outlets. A first ring channel with a first gas inlet hole connects one side of each first gas duct channel to the others, and a second ring channel with a second gas inlet hole connects one side of each second gas duct channel to the others for separately inducing different gases.
Patent TW-501357-B (TW)
Title: Liquid crystal display and driving method for liquid crystal display
Inventor: KOBAYASHI REIICHI
IPC: G02F1/133
Filed: 2000-11-24
Granted: 2002-09-01
Abstract: For an image display area, a scanning signal circuit sequentially outputs scanning signals once for one horizontal period of an input signal, and pixel data signals are input from a display signal circuit to a liquid crystal panel. For a blanking area, a plurality of input pulses are input to the scanning signal circuit synchronously with a high speed clock signal, and the input pulses transfer to the blanking area. After writing blanking lines to thirty odd lines at an upper side of the liquid crystal panel at a same time, blanking lines are written into thirty even lines at the upper side at a same time. Similarly, after writing blanking lines to thirty odd lines at a lower side of the liquid crystal panel at a same time, blanking lines are written into thirty even lines at the lower side at a same time. With this operation, when a number of scanning signal lines of the liquid crystal panel is larger than a number of scanning lines of one vertical period of the image input signal, the blanking area is made completely.
Patent TW-530133-B (TW)
Title: Gear train and transmission system utilizing the same
Inventor: VAN COR DALE E
IPC: F16H3/36
Filed: 2000-12-18
Granted: 2003-05-01
Abstract: A gear train apparatus including a gear and a cone disposed in contact with the gear. The cone includes a plurality of conic teeth, between which are a first plurality of spaces, and a plurality of scaling teeth, between which are a second plurality of spaces. The conic teeth are arranged about the cone to form a plurality of conic rings, which disposed about a plurality of nascention circles. The rings are dimensioned to mate with the teeth of the gear such that the conic teeth neutralize a change in surface speed of the cone along the conic teeth. The scaling teeth form at least one acceleration channel and at least one deceleration channel extending from each of the conic rings and intercepting an adjacent conic ring, with each acceleration channel and the deceleration channel being disposed along a nascention offset line between nascention circles of adjacent conic rings.
Patent TW-466586-B (TW)
Title: Unlanded process
Inventor: LIN JIN-LUNG
IPC: G03F1/00
Filed: 2001-01-17
Granted: 2001-12-01
Abstract: An unlanded process is disclosed, wherein the optical proximity correction is performed to the electrical connection region of the conductive wire, and the area of this region is increased to raise the alignment margin between the conductive wire and the via/contact window. The optical proximity correction procedure of the photomask pattern of the conductive wire in this process is as follows: firstly, defining the electrical connection region of the conductive wire pattern, magnifying it isotropically or extending it toward the exterior of the conductive wire, and forming the magnified region; deducting the overlapped part of it with the conductive wire pattern from the amplified region, and deducting the part which exceeds the conductive wire pattern and is too close to the other conductive layer pattern nearby; then merging the magnified region after deduction and the original conductive wire pattern, so as to obtain the photomask pattern of the conductive wire of the optical proximity correction.
Patent TW-471046-B (TW)
Title: Method of using nitrogen plasma pulse doping to prevent boron from penetrating gate dielectric layer
Inventor: CHEN WEI-WEN
IPC: H01L21/28
Filed: 2001-01-30
Granted: 2002-01-01
Abstract: A method of using a nitrogen plasma pulse doping to prevent boron from penetrating a gate dielectric layer comprises: using a nitrogen plasma pulse doping step to dope a nitrogen ion on the surface of the semiconductor substrate in the channel region; performing a thermal oxidation growth step to form a gate dielectric layer on the semiconductor substrate, the gate dielectric layer being formed of a mixture of an oxide and a NOx which can prevent the gate dielectric layer from being penetrated by boron in a subsequent formation of a boron-doped polysilicon layer.
Patent TW-480566-B (TW)
Title: Method for manufacture ink jet printhead chip
Inventor: LIN FU-SHAN
IPC: B41J2/14
Filed: 2001-02-15
Granted: 2002-03-21
Abstract: The present invention relates to a method for manufacturing ink jet printhead chip, which avoids the phenomena of bad step coverage at the step portion of the interface between the resistive layer and the conductive layer generated by the passivation layer (Si3N4) during the formation of the chip, which induces a concentration of stress to cause cracking easily. In the method of the present invention, the resistive region (layer) and the conductive region (layer) are set to be on the same material layer as the polysilicon which is a resistive material itself in a simultaneous working way during the formation of thin film, so as to eliminate the step and makes the passivation layer on the chip to be kept in a flat state.
Patent TW-483116-B (TW)
Title: Semiconductor integrated circuit device
Inventor: KOUSAI SHOUHEI
IPC: H03K19/00
Filed: 2001-02-19
Granted: 2002-04-11
Abstract: A kind of semiconductor integrated circuit device is disclosed in the present invention, in which the input pin capacitance of multi-input logic gate remains constant and is independent of the status of the other input signal so as to perform accurate estimation of delay time onto the signal transmitted in the integrated circuit. The logic circuit has multiple input terminals (X, Y), and the statuses of several input signals are different from each other. The logic circuit of semiconductor integrated circuit device that generates different capacitance quantity at the input pins (IN1, IN2) respectively is installed at one of the input terminal or multiple input terminals of the multi-input logic circuit, and additionally, has an input capacitance equalizing circuit that can make the received input capacitance keep constant regardless of the statuses of multiple inputs.
Patent TW-I237682-B (TW)
Title: Freezing apparatus
Inventor: NOBORU YOSHINORI
IPC: F04C29/02
Filed: 2001-04-17
Granted: 2005-08-11
Abstract: A freezing apparatus comprises a plurality of compressors disposed in parallel in a refrigerant circuit, wherein none of the compressors is subject to lacking of lubricant oil. The freezing apparatus comprises a first kind of oil return pipe 18 leading from an oil separator 9 connected to a discharged refrigerant junction pipe 8 to a refrigerant suction pipe 4 of a first compressor 1, and a second kind of oil return pipe 12 leading from the regular oil level height of the first compressor 1 to a refrigerant suction pipe 5 of a second compressor 2.
Patent TW-463013-B (TW)
Title: Toilet clearing device
Inventor: SU JIN-LUNG
IPC: E03C1/30
Filed: 2001-04-26
Granted: 2001-11-11
Abstract: This invention of toilet clearing device at least includes: a main pipe, a controlling rod, an elastic pipe body, and a preset pipe body with a piston. When high-pressure flow liquid poured into the inlet of the main pipe, the elastic pipe body will swell and stop against the toilet water catchments area tightly to prevent users from being jetted by any clogging staff reversing. Then users may pull the controlling rod and the controlling string to shift the piston; and the high-pressure flow liquid will flow into the preset pipe body through the penetrating hole of the preset pipe body and jet out all of a sudden with clogging staff exhausted along.
Patent TW-I240762-B (TW)
Title: Cathode electrode for plasma sources and plasma source of a vacuum coating device, in particular for the application of coating layers on optical substrates
Inventor: SIEGRIST BEAT
IPC: C23C16/503
Filed: 2001-06-04
Granted: 2005-10-01
Abstract: The cathode electrode for plasma sources of a vacuum coating device, preferably for the application of coating layers on optical substrates, consists at least partially of a material with preferably as wide a band gap as possible of at least 3 eV between its energy bands. In this case, the wide band gap material of the cathode electrode doped for an optimal primary and secondary electron emission and can consist of diamond doped with nitrogen (N) or sulfur (S) or diamond with a codoping of boron (B) and nitrogen (N) or N-doped crystalline 6H-SiC and 4H-SiC (silicon carbide), or GaN, AIN and AIGaInN alloys doped with Zn, Si or Zn+Si, as well as BN, CN, BCN and other n-doped nitrides, borides and oxides. As the band gap between two allowed bands increases, the emission of primary and secondary electrons rises significantly given a suitable energy supply.
Patent TW-505854-B (TW)
Title: Method of using a distinct flow of computational control as a reusable abstract data object
Inventor: BEATTY III HARRY J
IPC: G06F9/46
Filed: 2001-06-05
Granted: 2002-10-11
Abstract: A method of parallel processing in which there is first provided a first thread which represents an independent flow of control managed by a program structure, the first thread having two states, a first state processing work for the program structure and a second state undispatched awaiting work to process; and a second thread which represents an independent flow of control managed by a program structure separate from the first thread. The method includes using the second thread to prepare work for the first thread to process and placing the work prepared by the second thread in a queue for processing by the first thread. If the first thread is awaiting work to process when the work prepared by the second thread is placed in the queue, the method includes dispatching the first thread and using it to process the work in the queue. If the first thread is processing other work when the work prepared by the second thread is placed in the queue, the method includes using the first thread to complete processing of the other work, access the work in the queue, and then process the work in the queue.
Patent TW-490600-B (TW)
Title: Timepiece
Inventor: DALLOZ JEAN-PIERRE
IPC: G04B1/10
Filed: 2001-07-31
Granted: 2002-06-11
Abstract: A toothed correcting gear (33, 34), in engagement with means of angular positioning (35), kinematically links the stepwise drive members (14, 15) of the display members with a time zones indicator gear (19, 20), toothing (34) of the said correcting gear being in engagement with a drive finger (36a) of a correcting rocker (36), in the position of rest of this rocker, corresponding to the relaxing of its restoring spring (37), the trajectory described by this rocker (36), for bringing it into its other limit position, passing via one of the teeth of the said correcting gear (34), this trajectory being chosen so that this tooth is reset into its initial angular position once this rocker (36) has moved into its other limit position, the return of this rocker to its position of rest via the relaxing of the said restoring spring, causing the driving by one step of the said toothing of the said correcting gear (34) by the said drive finger (36a).
Patent TW-I250399-B (TW)
Title: Apparatus having adjustable operational modes and method therefore
Inventor: CLARK LAWRENCE T
IPC: G06F1/04
Filed: 2001-08-06
Granted: 2006-03-01
Abstract: Briefly, in accordance with one embodiment of the invention, an integrated circuit has a voltage regulator and a clock divider that may be used to adjust the operational frequency and/or voltage potential of the integrated circuit to reduce the power consumption of the integrated circuit while in operation.
Patent TW-I278282-B (TW)
Title: Active compound combinations having insecticidal and acaricidal properties
Inventor: FISCHER REINER
IPC: A01N47/30
Filed: 2001-09-03
Granted: 2007-04-11
Abstract: The novel active compound combinations of certain cyclic ketoenols and the active compounds (1) to (22) listed in the description have very good insecticidal and acaricidal properties.
Patent TW-496748-B (TW)
Title: Roller device having powering function
Inventor: LIN BO-JENG
IPC: A63B22/02
Filed: 2001-10-11
Granted: 2002-08-01
Abstract: The present invention provides a roller device with power function. The roller device combines an outer rotor motor with an axle to form a slender-type axle-like motor, comprising at least one roller unit with a fixed axle, a set of winding stator being mounted on the axle, and the winding stator set being comprised of silicon steel based stator on which windings surround; a cylindrical magnet set corresponding to the winding stator set and arranged outside the winding stator set, the magnet set being comprised of magnets that are adjacent and axially offset from each other; an axial fastening device that is comprised of bearing and bearing retainer mounted on opposite ends of the magnet set whereby a roller unit in which the axial positions of the spacing between the magnets and the spacing between the silicon steel based stator are different from each other and whereby when the winding stator set is energized, the magnet set rotates about the winding stator set so as to provide powering function and can be widely employed in a variety of applications.
Patent TW-I227673-B (TW)
Title: Water soluble, randomly substituted partial N-, partial O-acetylated chitosan, preserving compositions containing chitosan, and processes for making thereof
Inventor: HUNG WILLIAM M
IPC: A61K9/00
Filed: 2001-11-21
Granted: 2005-02-11
Abstract: The present invention is directed to a water soluble, randomly substituted partial N-, partial O-acetylated chitosans or chitosan derivatives and methods of preparing water soluble, randomly substituted partial N-, partial O-acetylated chitosans or chitosan derivatives comprising the steps of dissolving the chitosan or chitosan derivative into an aqueous acidic solution and reacting the chitosan or chitosan derivative with an acetylating agent in the presence of a phase transfer reagent. The present invention is further directed to a pharmaceutical preserving composition comprising: (a) at least one chitosan or chitosan derivative and (b) at least one buffer solution, as well as methods of preserving contact lens solutions and disinfecting contact lens using such composition.
Patent TW-I261631-B (TW)
Title: Electrolytic gold plating method and apparatus therefor
Inventor: KADOTA HIROYUKI
IPC: G01N27/416
Filed: 2001-11-23
Granted: 2006-09-11
Abstract: An object of the present invention is to provide a method of monitoring deterioration of an electrolytic gold plating solution which can always stably performing gold plating by continuously detecting a deterioration state of the gold sulfite complex plating solution, and to provide an apparatus for monitoring the deterioration of the electrolytic gold plating solution. The present invention is characterized by an electrolytic gold plating method for performing electrolytic gold plating on a surface of a substrate body using a gold sulfite plating solution, wherein the gold plating is performed while deterioration of the plating solution is being always or intermittently detected during plating. Further, the present invention is characterized by an electrolytic gold plating apparatus for performing electrolytic gold plating on a surface of a substrate body using a gold sulfite plating solution, which comprises a detecting means for always or intermittently detecting deterioration of the plating solution and a monitoring unit for displaying the deterioration degree.
Patent TW-556429-B (TW)
Title: Multi-number sharing device for mobile phone
Inventor: LUO CHING-FA
IPC: H04M1/02
Filed: 2001-12-03
Granted: 2003-10-01
Abstract: The present invention is a multi-number sharing device for mobile phone, which includes a central processing unit connected with a RAM and two EEPROMs; wherein, one EEPROM is stored with the shared data for all telephone numbers, and the other EEPROM is stored with other non-shared data. The central processing unit is configured with an external bus and two input ports for coupling with the mobile phone device; wherein, an input port can receive a reset signal from the mobile phone device for controlling the switching of telephone numbers.
Patent TW-I286731-B (TW)
Title: Electro-optical panel and electronic device
Inventor: FUJITA SHIN
IPC: G02F1/1368
Filed: 2001-12-10
Granted: 2007-09-11
Abstract: The invention is to provide an electro-optical panel capable of effectively demonstrating a feature of the constitution using two transistors for one pixel, and to provide electronic equipment using the same. A pixel is provided with a P-channel TFT 116p of which the gate electrode is connected to a scanning line 112a, and an N-channel TFT 116n of which the gate electrode is connected to a scanning line 112b. When switched on, the P-channel TFT 116p and the N-channel TFT 116n write an image signal voltage supplied to a data line 114 to a hold capacitance HC and liquid crystal capacitance LC. The hold capacitance HC is connected to the drain electrode of the N-channel TFT 116n. Further, the hold capacitance HC is connected to the drain electrode of TFT 116p via wiring L. Since the wiring L is formed of a low resistance material, the time constant can be reduced at the time of writing to the hold capacitance HC via the P-channel TFT 116p.
Patent TW-533351-B (TW)
Title: Network monitoring device and the computer system having the same
Inventor: CHANG MING-CHIH
IPC: H04L12/26
Filed: 2001-12-31
Granted: 2003-05-21
Abstract: A network monitoring device and the computer system having the same, wherein the network monitoring device comprises a filtering device and a central processing unit, in which the filtering device is connected to the network interface of the computer system for selectively filtering the network data and disconnecting the communication of network data; the central processing unit is connected to the filtering device for controlling the filtering device and selectively transmitting and receiving the network data communicating through the network interface.
Patent TW-I234541-B (TW)
Title: Control device for elevator facility, building facilities repairing method and control method using it, and elevator system
Inventor: MITO HIROYUKI
IPC: G08B25/04
Filed: 2002-02-07
Granted: 2005-06-21
Abstract: A building management function is incorporated in a control device for elevators or a remote monitor/diagnosis device for an elevator appurtenant apparatus, and communication interfaces are provided to thereby enable a network-technique-based comprehensive monitor control of elevators and building facilities from man-machine devices inside and outside a building. A function to control and run programs distributed from an external device is provided to permit changes in programs at specification changes even after the installation of building facilities and automatically change programs at the time of facilities connections. Therefore, a simple operation environment is provided from the inside and outside the building, and function additions and specification changes matching a manager's request can be made with simple connections after device installation. In addition, costs of facilities, operation and maintenance can be reduced.
Patent TW-I291408-B (TW)
Title: Crosslinked laminated wrap film and dispenser box therefor
Inventor: KOBAYASHI HISAAKI
IPC: B32B27/18
Filed: 2002-03-13
Granted: 2007-12-21
Abstract: The present invention provides a crosslinked laminated wrap film having, at least, two surface layers and one intermediate layer, wherein the two surface layers each comprises 20 to 90% by weight of a linear low density polyethylene and 80 to 10% by weight of a high pressure process low density polyethylene, wherein the intermediate layer has at least one layer comprising 50 to 95% by weight of a high density polyethylene and 50 to 5% by weight of a high pressure process low density polyethylene, and wherein the surface layers and intermediate layer each has 0.050 to 0.800 part by weight of glycerin monofatty acid ester based on 100 parts by weight in total of the two polyethylenes constituting the respective layer.
Patent TW-I258814-B (TW)
Title: Electropolishing metal layers on wafers having trenches or vias with dummy structures
Inventor: WANG HUI
IPC: C25D7/12
Filed: 2002-04-15
Granted: 2006-07-21
Abstract: In electropolishing a metal layer on a semiconductor wafer, a dielectric layer is formed on the semiconductor wafer. The dielectric layer is formed with a recessed area and a non-recessed area. A plurality of dummy structures are formed within the recessed area, where the dummy structures are inactive areas configured to increase the planarity of a metal layer subsequently formed on the dielectric layer. A metal layer is then formed to fill the recessed area and cover the non-recessed area and the plurality of dummy structures. The metal layer is then electropolished to expose the non-recessed area.
Patent TW-588053-B (TW)
Title: Modified polymers with a high content of cis-position double bonds, a process for their production as wall as their use
Inventor: GRUN MICHAEL
IPC: C08C19/00
Filed: 2002-04-22
Granted: 2004-05-21
Abstract: The present invention relates to polymers that are modified along the polymer chain and are based on conjugated dienes or conjugated dienes and vinyl-aromatic compounds having a content of vinyl-aromatic compounds of up to 60 wt.%, a content of cis-position double bonds of >= 92%, a mean molecular weight of 50,000 to 1,500,000 g/mole and a gel content of <= 5%. The polymers according to the invention can be used for the production of all types of molded articles, wherein in particular their technical and physical properties are improved compared with the prior art.