baber/WOPTO huggingface dataset:
Patent TW-439080-B (TW)
Title: Cathode-ray tube
Inventor: AWANO TAKASHI
IPC: H01J29/50
Filed: 1999-07-09
Granted: 2001-06-07
Abstract: The present invention relates to a cathode-ray tube having an electron gun for performing dynamic astigmatism compensation. The electron gun of this cathode-ray tube comprises a main electron lens part composed of four electrodes of first, second, third, and fourth grids 5, 6, 7, 8 arranged in this order, and the first grid 5 is impressed with a medium first voltage, and the fourth grid 8 is impressed with a positive electrode voltage. The second grid 6 is connected to the adjacent third grid 7 through a resistor 100, and they respectively impressed with nearly equal second voltage and third voltage equivalent to nearly an intermediate voltage between the first medium voltage and the positive electrode voltage. The respective grids are arranged such that the second capacitance between the second and third grids 6, 7 is smaller than the first capacitance between the first and second grids 5, 6, and the third capacitance between the third and fourth grids 7, 8. As a result, it is able to provide a cathode-ray tube having a good image characteristic over the whole screen by reducing the lateral collapsing of an electron beam on the periphery of the screen, due to a lens magnification difference between the horizontal and vertical directions.
Patent TW-432495-B (TW)
Title: Method and apparatus for diffusing zinc into groups III-V compound semiconductor crystals
Inventor: IGUCHI YASUHIRO
IPC: H01L21/223
Filed: 1999-07-20
Granted: 2001-05-01
Abstract: The present invention provides a method for diffusing a dopant into a group III-V wafer with a large caliber without using a large amount of toxic gas and with good control. The present invention comprises a base plank extending in a direction, having a wafer-storing cavity for storing an object wafer and an exhaustion hole for exhaling gases, a slider having a frame and a cap plate for attaching to or detaching from the frame, the frame having serially aligning M rooms with an open bottom and a rack being separated from each other, a manipulating bar for sliding the slider upon the base plank forward or backward in the direction, a tube for enclosing the base plank and the slider and for being capable of being made vacuous, a heater surrounding the tube for heating the slider, each rack of the rooms being allocated with a diffusion material and a V element material (or a non-doped capping wafer) in turn for aligning the rooms into repetitions of a V element room and a diffusion room. The V element room or the capping wafer covers and protects the object wafer during the heating step. During the diffusion step, the diffusion room covers the object wafer for diffusing the diffusion material into the wafer.
Patent TW-497112-B (TW)
Title: Electromechanical contactor
Inventor: COMTOIS PATRICK
IPC: H01H50/14
Filed: 1999-12-02
Granted: 2002-08-01
Abstract: An electromechanical contactor that houses an electromagnet and a mobile contact carrier within one body. The electromagnet 20 is situated at the rear of the body 10 and a command wiring plane PB is situated at the front of the power wiring plane PA. The command terminals B and the control terminals C are arranged in a forward command/control terminal block 60. The coil terminals 26 are connected to the command terminals B by transverse conductors 27 housed in grooves made between an internal surface of the body and an external surface of an arch-shaped casing.
Patent TW-441190-B (TW)
Title: Combined read and write VCO for DASD PRML channels
Inventor: GALBRAITH RICHARD L
IPC: H03L7/089
Filed: 1999-12-13
Granted: 2001-06-16
Abstract: A combined read and write VCO for data channels is disclosed. The combined read and write VCO for data channels shares a common loop capacitor while providing optimal read and write VCO loop responses, and allows the VCO to relock to the write timebase after a read very quickly while maintaining an accurate timebase. The combined read and write VCO includes an oscillator providing an output signal having a frequency that varies proportionately to an oscillator input signal and an adjustable voltage source, the adjustable voltage source having a first configuration for a write mode and a second configuration for a read mode, and the adjustable voltage source providing the oscillator input signal to the oscillator in response to receiving an input current signal. The adjustable voltage source includes a first and second capacitor coupled in series and a switch coupled across the second capacitor, the switch being open to provide the first configuration and closed to provide the second configuration. The oscillator further includes a trnasconductance amplifier for receiving the input signal from the adjustable voltage source and converting the input signal to a current signal having a first current value, a current modifier, the current modifier providing a current phase signal according to whether a write or a read mode is selected and whether an acquisition or track mode is selected, an adder, coupled to the transconductance amplifier and the current modifier, the adder modifying the current signal according to the current phase signal to produce an adjusted current signal and a current controlled oscillator, coupled to the adder, the current controlled oscillator receiving the adjusted current signal and producing an output signal having a frequency proportional to a magnitude of the current of the adjusted current signal.
Patent TW-440435-B (TW)
Title: A method for forming crinkles in cloth for a garment
Inventor: HISHINUMA YOSHIKI
IPC: A41D31/00
Filed: 1999-12-28
Granted: 2001-06-16
Abstract: A method for forming crinkles in cloth for a garment at almost entire portions of the garment or any desired portion of the garment without any substantial limitation from a design point of view. The method for forming a garment having crinkles which can expand and contract in both the weft and warp directions like a knitted fabric. A cloth including thermoplastic fiber is cut into parts of the garment, the parts are sewn in a shape of the garment, the garment is overlaid on a thermo-shrinkable cloth, and they are sewn together with stitches of a water-soluble thread, the sewn cloths are heated under dry heat and without applying any pressure to the cloths so as to permit the thermo-shrinkable cloth to shrink and form crinkles in the cloth of the garment and the water-soluble thread is solved and removed, and the cloth of the garment is separated from the thermo-shrinkable cloth.
Patent TW-500624-B (TW)
Title: Catalytic converter arrangement with catalytic converter supporting bodies, and device and method for the manufacture thereof
Inventor: BRUECK ROLF
IPC: B01J35/04
Filed: 2000-01-18
Granted: 2002-09-01
Abstract: The present invention relates to a catalytic converter arrangement for exhaust gas systems of automotive vehicles with a housing (1) around at least two catalytic converter supporting bodies (2, 3), which are arranged substantially following on one from another, and each are provided with axial channels (4), with normal cross-sectional areas, wherein the first catalytic converter supporting body (2) is provided with at least two or more through-flow channels (5) running parallel to the axial channels (4), which have substantially larger second cross-sectional areas compared to the first cross-sectional areas. In addition a device and a method for manufacturing a catalytic converter supporting body, in particular a first catalytic converter supporting body (2) from at least one stack of numerous, at least in part structured, metal sheets, which form numerous channels (4) through which a fluid is flowable, wherein the device is provided with a fork-like twisting means rotatable about a central axis, and engaging with each stack, which means is substantially surrounded by a mould, and wherein active winding spindles are arranged on a carrier of the twisting means, which spindles can be brought into engagement with the stack or stacks, and are movable for expanding the twisted stack, in particular for forming through-flow apertures (5) within the catalytic converter supporting body (2).
Patent TW-482736-B (TW)
Title: Primary package for contact lens
Inventor: PECK JAMES MALCOLM
IPC: B65D85/38
Filed: 2000-03-15
Granted: 2002-04-11
Abstract: This invention provides a blister pack comprising a base and a cover, wherein said base comprises a recess which houses a contact lens and solution, wherein the thickness of the material of said recess is less than 0.75 mm, and said recess houses less than 0.75 ml solution.
Patent TW-464846-B (TW)
Title: Method and device to resolve the turn back problem of the seeking control of optical disk driver
Inventor: CHAN YI-CHUNG
IPC: G11B7/085
Filed: 2000-02-01
Granted: 2001-11-21
Abstract: A method and device to resolve the turn back problem of the seeking control of optical disk driver is disclosed, which is used for proceeding a tracking computation to the RFZC signal and TEZC signal received in a seeking computer of an optical disk driver system to obtain a speed error, and obtain an actual speed and target speed of an optical disk seeking versus an optical pickup head of an optical disk driver from the RFZC signal and TEZC signal. The method of the present invention comprises the following steps: step (a) determine if turn back phenomena occurs in the optical pickup head from the RFZC signal and TEZC signal, if it occurs, perform step (b); if it does not occur, let speed error= target speed-actual speed. Step (b) determine if the track number in which the turn back phenomena occurs is larger than the preset value, if the track number in which the turn back phenomena occurs is larger than the preset value, let speed error= target speed-(-actual speed). If the track number in which the turn back phenomena occurs is not larger than the preset value, let speed error=0.
Patent TW-430688-B (TW)
Title: Clothes detergent composition
Inventor: YAMAGUCHI SHU
IPC: C11D3/33
Filed: 1995-09-06
Granted: 2001-04-21
Abstract: The clothes washing method using a phosphorus-free clothes detergent composition including a surfactant, an alkali metal silicate, and a metal ion capturing agent other than the alkali metal silicate, the weight ratio of the alkali metal silicate to the metal ion capturing agent other than the alkali metal silicate being not more than 5/1, the method having the step of washing clothes in a washing liquid having the following washing conditions: (1)  the washing liquid having a pH of not less than 10.60; (2) the washing liquid containing a material having an ion capturing capacity in an amount sufficient for theoretically changing a water hardness of water for washing to be not more than 0.5 DEG DH; and (3) the washing liquid having a surfactant concentration of from 0.07 to 0.17 g/L.
Patent TW-458809-B (TW)
Title: Plastic chip separator
Inventor: MAEHATA HIDEHIKO
IPC: B03C7/02
Filed: 2000-03-16
Granted: 2001-10-11
Abstract: This invention provides a device for electrostatically separating different kinds of crushed plastic pieces and correctly sorting them according to kind. The device comprises a classifying section 40 for classifying plastic pieces according to size, a frictional charging device 17, a pair of drum type electrostatic separating devices 41, and collecting sections 26 disposed below the electrostatic separating devices. Partition walls 52-55 for partitioning the collecting sections are constructed for horizontal movement according to the falling position of each plastic piece 16 associated with the polarity and amount of electric charge. Therefore, separation can be correctly proceeded without changing the voltage from a high voltage power source device 24.
Patent TW-517023-B (TW)
Title: Hub for a bicycle
Inventor: PLEE JEAN BERNARD
IPC: B60B27/02
Filed: 2000-04-06
Granted: 2003-01-11
Abstract: A hub for a wheel of a bicycle, including a hub-axis, a hub-casing with spoke-flanges, at least one bearing between the hub-axis and the hub-casing, where the preventions are taken to fix the rotatable parts of a brake-device, especially a brake-disc, said preventions lie in an adapter with fix-holes to fix the brake-disc and with an inner-profile, which on said hub-casing can be against rotation connected to a profile that is arranged around the hub-casing and is matched with the inner-profile. The advantage is that a universal hub-casing can be provided, which can be equipped with or without a brake-disc, on which the rotatable part of another similar brake-device an be mounted for the 2nd case.
Patent TW-469725-B (TW)
Title: Wireless communication fringe coverage enhancement
Inventor: REDDY MUTHUKURU S
IPC: H04W48/18
Filed: 2000-06-28
Granted: 2001-12-21
Abstract: A CDMA wireless mobile unit is configured to monitor system access failures as the unit attempts to establish and maintain contact while operating in a base station fringe coverage area. The unit counts the number of access failures associated with a particular system identification selected from a preferred roaming list. After a specified number of failures, the mobile unit selects a new system identification from the preferred roaming list.
Patent TW-592718-B (TW)
Title: A composition for reducing hair growth, hair follicle and hair shaft size and hair pigmentation
Inventor: SEIBERG MIRI
Filed: 2000-10-04
Granted: 2004-06-21
Abstract: The present invention utilizes natural and/or synthetic serine protease inhibitory agents or botanical extracts containing serine protease inhibitory activity, with or without the addition of one or more isoflavones and/or additional natural extracts containing one or more isoflavones, and their ability to affect changes in mammalian hair growth, hair follicle and hair shaft size and hair pigmentation.
Patent TW-452883-B (TW)
Title: Method for decreasing contamination of bonding pad in manufacturing optical filter
Inventor: FAN YANG-TUNG
IPC: H01L21/306
Filed: 2000-09-05
Granted: 2001-09-01
Abstract: There is provided a method for decreasing contamination of bonding pad in manufacturing optical filter. Before forming the optical filter for the solid-state image sensing device, H2O2 solution is used to perform an immersing process to thereby effectively prevent the bonding pads from being contaminated by the developer in manufacturing the light filter.
Patent TW-I250875-B (TW)
Title: Pharmaceutical composition for the treatment or prophylaxis of cerebrovascular disorders
Inventor: MORISHITA RYUICHI
IPC: A61K35/76
Filed: 2000-09-19
Granted: 2006-03-11
Abstract: Cerebrovascular disorders (cerebrovascular obstruction, cerebral infarction, cerebral thrombosis, cerebral embolism, cerebral attack, cerebral hemorrhage, Willis' circle occlusion, cerebrovascular dementia, Alzheimer's dementia, etc.) can be efficaciously treated or prevented by transferring an HGF (hepatocyte growth factor) gene and/or a VEGF (vascular endothelial growth factor) gene into the subarachnoidal space of humans.
Patent TW-537926-B (TW)
Title: Catalysts for hydrogenation of carboxylic acid and method for producing primary alcohol using the same
Inventor: KONISHI MITSUO
IPC: C07C29/19
Filed: 2000-09-21
Granted: 2003-06-21
Abstract: This invention discloses a catalyst for the hydrogenation of carboxylic acids which comprises activated carbon having deposited thereon active metals including ruthenium and tin, characterized in that the activated carbon is one produced by a process comprising activating a carbonaceous material with zinc chloride and then burning it; a catalyst for the hydrogenation of carboxylic acids which comprises activated carbon having deposited thereon active metals including ruthenium and tin, characterized in that the activated carbon, before deposition of the active metals, had specific pore properties, in particular, such properties that the volume of pores having a pore radius not smaller than 10 but not larger than 100 was from 0.5 to 2.0 cm<3>/g; and a process for producing a primary alcohol which comprises reacting at least one starting material selected from the group consisting of carboxylic acids and acid anhydrides with hydrogen gas in the presence of water and either of the catalysts to hydrogenate the starting material.
Patent TW-I233355-B (TW)
Title: Oral formulations for anti-tumor compounds
Inventor: MUGGETTI LORENA
IPC: A61K31/337
Filed: 2000-10-07
Granted: 2005-06-01
Abstract: The present invention relates to a semi-solid filling medium which comprises a camptothecin derivative; a pharmaceutically acceptable carrier matrix which is a polyglycolized glyceride; and an effective thickening-reducing and stabilising-promoting amount of one or more pharmaceutically acceptable excipients.
Patent TW-546682-B (TW)
Title: Semiconductor device and contactor for inspection
Inventor: MIURA HIDEO
IPC: H01R13/533
Filed: 2001-02-09
Granted: 2003-08-11
Abstract: The invention relates to a semiconductor device having an interconnection substrate and semiconductor integrated circuits located on the interconnection substrate, and an inspection contactor for inspecting the electrical continuity of a wafer to be inspected. The object of the invention is to realize a semiconductor device superior in heat dissipation, in which the exchanging of chips can be readily performed, by mounting, through means distinct from bonding or connecting, an LSI chip on an interconnection substrate having substantially no difference in thermal conductivity between the LSI chip and the substrate. The semiconductor device is provided on an interconnection substrate 6 with electrode terminals 7 of cantilever structure, an interconnection layer 8 for electrical connection among the electrode terminals 7, an interconnection layer 12 for electrical connection to the outer portions, and fitting portions 9 formed in a fitting groove of a cover 5 accommodating a plurality of chips 1, 2, the substrate 6 and the cover 5 being connected by the fitting portions 9. The chips 1 and 2 are electrically contacted through the terminals 7 without using any bonding or connecting, so that the mounting and detachment of the cover 5 and the substrate 6 can be readily performed. The difference in thermal coefficient between the chips 1 and 2 and the interconnection substrate 6 is very low, which make it unnecessary to provide reinforcing resin portions to thereby lower the production cost thereof. Accordingly, the positioning between the chips 1 and 2 and the interconnection substrate 6 and the mounting thereof can be readily performed and the heat occurring in the silicon-formed cover 5 and chips 1 and 2 can be readily dissipated, so that the heat dissipation characteristic of the whole semiconductor device can be enhanced.
Patent TW-544359-B (TW)
Title: Work machining and apparatus for supplying mist used therein
Inventor: HARA MITSUGU
IPC: B23Q11/10
Filed: 2001-02-22
Granted: 2003-08-01
Abstract: The present invention provides a method for machining a workpiece, which comprises the steps of: separately supplying compressed air and a liquid into a through-hole longitudinally extending through a drawbar within a spindle of a machine tool; allowing the compressed air and the liquid to separately flow through the through-hole; mixing the liquid with the compressed air in a distal end portion of the through-hole so as to make the liquid into a mist form; ejecting the resulting mist from a distal open end of the through-hole to supply the mist to a distal end of a tool along an outer periphery of the tool or through the inside of the tool; and machining the workpiece while ejecting the mist from the distal end of the tool to supply the mist to a machining part. The present invention eliminates problems associated with direct liquid supply by ejection of the liquid in a mist form, and ensures homogeneous mixing of the liquid and the air even with the construction utilizing the spindle of the machine tool.
Patent TW-516938-B (TW)
Title: Novel structure of reel
Inventor: JIAN JENG-SHIUNG
IPC: A01K89/00
Filed: 2001-04-13
Granted: 2003-01-11
Abstract: The present invention provides a novel structure of a multifunctional reel for solving the problem where a conventional reel requires a lot of forces for simulating the floating of bait for a long distance. The present invention solves the problem by installing a motor and a gear set in the reel in which the gear set winds the reel so that the reel can be easier for using in a long distance operation. Furthermore, the present invention uses the power, a gear set, together with a motor, to generate a simulated intermittent actuation of bait, and the motor is used to carry out the operation. Thus, the invented structure of reel is a power-saving and practical invention.
Patent TW-I285779-B (TW)
Title: Liquid crystal display device
Inventor: IMABAYASHI MAKIKO
IPC: G02F1/1339
Filed: 2001-07-06
Granted: 2007-08-21
Abstract: The invention is to uniformly keep the gap between transparent substrates regardless of the temperature such as normal temperature or high temperature. The device has transparent substrates disposed facing each other through a liquid crystal and has a plurality of spacer formed as fixed to the side of one transparent substrate and supporting the other substrate. The spacer consists of a first spacer and a second spacer. The first spacer is formed from of a material having higher elasticity than the second spacer and is formed higher.
Patent TW-561351-B (TW)
Title: Data updating method and system
Inventor: LU BO-WEN
IPC: G06F15/00
Filed: 2001-07-11
Granted: 2003-11-11
Abstract: The present invention is a data updating method and system, which is a data updating system for the users of each client computer device to monitor the data change in the server. The method is applied to the server containing data updating execution module and data reading execution module, and making the server firstly establishing the data field library storing each field data sent from the data generation source, and the result table in the data field library corresponding to each data field. The method includes the following steps: first, when the data generation source transmits data into the server, the transmitted data is stored in the data field library; next, when reaching data updating time in the operation of the server, the data updating execution module extracts each field data from the data field library, and stores the extracted field data into the result table; then, when reaching data reading time in the operation of the client computer devices, sending a data reading request to the server to make the data reading execution module in the server to read data from the result table; and, transmitting the data in the result table according to the client computer device sending the data reading request to let the client computer device display the extracted data for the users of the client computer devices to monitor the data in the server.
Patent TW-518507-B (TW)
Title: Controller
Inventor: KATO KATSUMI
IPC: H04N5/00
Filed: 2001-07-12
Granted: 2003-01-21
Abstract: The subject of the invented controller is to solve the problem that operation characteristic is affected due to plural operation keys disposed in conventional multifunction controller. The solving means of the invention is described in the following. An operation member 2 is provided with a planar input device 4, and a detachable display sheet 6 is overlaid on the surface of the planar input device 4. There are two types of display sheets 6A, 6B in the display sheet, in which the input items are different. Cutouts 6a, 6b are formed at the respective peripheral edge portions thereof, and a determination device 8 for detecting these cutouts 6a, 6b is provided. Wireless communication is performed between the operation member 2 and a host, and the display sheet can be replaced according to the function performed by the host.