baber/WOPTO huggingface dataset:
Patent TW-511441-B (TW)
Title: Multi-layer circuit board and method of manufacturing same
Inventor: TAKENAKA TOSHIAKI
IPC: C08J5/24
Filed: 2001-06-01
Granted: 2002-11-21
Abstract: An inner layer circuit board with a convex inner layer circuit pattern having a predetermined thickness, a prepreg sheet having conductive material disposed in a plurality of through-holes and metallic foil are laminated to a substrate, and the laminated board is heated under pressures. After that, a laminated circuit pattern is formed by machining the metallic foil. In such multi-layer circuit board, a smoothing layer is disposed on a concave portion where no inner layer circuit pattern of the inner layer circuit board is formed. In this way, the conductive materials disposed in a plurality of through-holes are uniformly compressed. As a result, the connection resistance between the inner circuit pattern and the laminated circuit pattern becomes stabilized.
Patent TW-579358-B (TW)
Title: Container for fast food
Inventor: KANO TOSHIAKI
IPC: B65D77/10
Filed: 2001-06-08
Granted: 2004-03-11
Abstract: This invention provides a container for fast food where even if no tongue-shaped gripping portion is provided on the lid, the lid may be easily pinched about it's a part of its outer periphery to allow easy opening of the hot water draining port. On an inside of a part around the circumferential direction of a flange (6) of a container body (1) is provided with a hot water draining portion (8) formed with a hot water draining channel (10). At two locations (61a) (61a) of the outer periphery of the flange (6) of the hot water draining portion (8) are recessed more inwards than the remaining portion (61b), such that the part (2b) of the outer periphery that is located above the recessed portion (61b) and extends from the recessed portion (61b) towards the lid (2) may serve as a pinching portion.
Patent TW-558868-B (TW)
Title: ECL circuit with data reload function
Inventor: KE LING-WEI
IPC: H03K19/086
Filed: 2001-07-12
Granted: 2003-10-21
Abstract: The present invention proposes an ECL circuit with data reload function. The emitter-coupled logic (ECL) circuit comprises the first and the second transistors connected in series, which are formed of a bipolar junction transistor (BJT) and field-effect transistor (FET). The BJT receives the reload control signal, the FET receive the reload data, so as to reload the digital reload data into the ECL circuit by using the series control of BJT and FET. Since the reload data is received and set by the FET directly, the digital reload data does not need to have the conversion processing of the preset ECL voltage level. Besides, the reload data can be set and transmitted to the FET before the reload control signal activates, so the FET can be set to conduct or turn off. Therefore, once the reload control signal activates, the speed of data reload operation of ECL circuit can be increased based on the status at the output terminal of the reload data control.
Patent TW-501966-B (TW)
Title: Automatic tool changing device
Inventor: KATO HEIZABURO
IPC: B23Q3/157
Filed: 2001-07-25
Granted: 2002-09-11
Abstract: The present invention is to provide an automatic tool changing device allowing a tool to be used next to constantly be prepared in a standby pot arranged between a tool magazine and a spindle, to obviate a wait for delivery of the tool to the standby pot. The device comprises a tool magazine 11 storing a multiplicity of tools 3 each held by tool holding means 17a, and having a tool port 11a through which the tools 3 are loaded into or unloaded; a tool shifter 21 translating the tools 3 for loading into or unloading from the tool magazine 11; a standby magazine 31 having tool holding means 37a by which the tools 3 loaded or unloaded by the tool shifter 21 are temporarily held and stand by; and an automatic tool changer 41 changing the tool 3 held in the standby magazine 31 for the tool 3 fitted to a spindle 1. The standby magazine 31 has a plurality of tool holding means 37a which are provided on an output shaft 33a of a rotation indexing mechanism 33 and which come to rest at delivery positions 31a and 31b to/from the tool shifter 21 and the automatic tool changer 41, respectively.
Patent TW-I298064-B (TW)
Title: 2-amimopyridine and the medical use of the same
Inventor: HARADA HITOSHI
IPC: A61K31/443
Filed: 2001-08-10
Granted: 2008-06-21
Abstract: The present invention provides 2-aminopyridine compound having an excellent adenosine receptor (A1, A2a, A2b receptors) antagonism, which is represented by the following formula: <CHEM> (wherein, R<1> represents cyano group, carboxyl group or an optionally substituted carbamoyl group; R<2> represents hydrogen atom, hydroxyl group, an optionally substituted C1-6 alkoxy group, an optionally substituted C6-14 aromatic hydrocarbon cyclic group or an optionally substituted 5- to 14-membered aromatic heterocyclic group; and R<3> and R<1> are the same as or different from each other and each represents a C6-14 aromatic hydrocarbon cyclic group, a 5- to 14-membered non-aromatic heterocyclic group or a 5- to 14-membered aromatic heterocyclic group which may be substituted, respectively) or a salt thereof.
Patent TW-515118-B (TW)
Title: Monolithetically integratable inductor
Inventor: BENEDIX ALEXANDER
IPC: H01L21/8246
Filed: 2001-08-20
Granted: 2002-12-21
Abstract: The present invention relates to a monolithetically integratable inductor made of the layer-series of the conductive layers (P1 to P4) and the insulation layer (I1 to I3), which mutually and alternatively stacked on each other, wherein the conductive layers (P1 to P4) are so arranged, that it forms a winding-shaped structure around the central region (M), in which the GMR material (WM, TB, HM) can be provided.
Patent TW-553996-B (TW)
Title: Halogenated elastomeric compositions having enhanced viscosity
Inventor: WANG HSIEN CHANG
IPC: C08K5/17
Filed: 2001-10-11
Granted: 2003-09-21
Abstract: The invention provides a method for increasing the viscosity of C4-C7 isoolefin copolymers including halomethylstyrene derived units by mixing the copolymer with a hindered amine or phosphine of the structure R1R2R3N or R1R2R3P wherein R1, R2 and R3 are preferably lower and higher alkyl groups. The resulting ionically associated, ammo or phosphine modified elastomers are used to prepare thermoplastic elastomer blend compositions, including dynamically vulcanized compositions, containing more finely dispersed elastomers which results in compositions having improved mechanical properties.
Patent TW-508224-B (TW)
Title: Method for producing composite enclosure of safety helmet
Inventor: SHEN WEN-JEN
IPC: A42C1/00
Filed: 2001-10-24
Granted: 2002-11-01
Abstract: A method for producing a composite enclosure of a safety helmet is an addition to the Taiwan Patent Application No. 83103210; which comprises: (1) preparing a pre-forming mold: preparing an inner mold from a raw plastic, in which the portion of the outer surface thereof facing a visor portion of a safety helmet is protruded with a plate positioning block, which has an outside diameter of the portion below the neck part and outwardly protruded with an annular positioning block; (2) adhering a braid: selecting a pre-cut fabric prepreg braid, adhering the braid on the inner mold to reduce the outer periphery of the positioning block, and tightly joining the braid and the positioning block along the thick side; (3) positioning the forming mold: positioning the axis of the inner mold on a forming mold; (4) forming by gas-filling and heating: filling the inner mold with a high pressure gas and hardening the inner mold by a high temperature heating; and (5) releasing pressure: releasing pressure from the inner mold and removing the product, thereby completing a cut-free production of an enclosure of a safety helmet while greatly increasing the quality, strength of the product and the production efficiency.
Patent TW-518543-B (TW)
Title: Integrated current driving framework of active matrix OLED
Inventor: CHEN JIAN-JR
IPC: G09G3/32
Filed: 2001-11-14
Granted: 2003-01-21
Abstract: A kind of integrated current driving framework of active matrix OLED is provided in the present invention and is suitable for use in the pixel driven by a current mode, especially for use in the aspect of active matrix OLED (organic light emitting diode). Through a current switching apparatus, a current source is used to input and alternately drive multiple data signal lines such that it is capable of decreasing the number of panel and the external connection pins to save the packaging cost. The input number of current source can be even decreased for reducing the current consumption and the number of external driving integrated circuits.
Patent TW-508267-B (TW)
Title: Use of a microreation channel with piezoelement
Inventor: WURZIGER HANNS
IPC: B01J19/00
Filed: 2001-12-12
Granted: 2002-11-01
Abstract: The present invention relates to the design of a microchannel system in a silicon plate which is connected to a ceramic bimorph. The invention likewise relates to the use of this design for carrying out chemical reactions.
Patent TW-580533-B (TW)
Title: Sheet for repairing and reinforcing concrete structure and repairing and reinforcing method thereof
Inventor: UEDA AKIRA
IPC: B32B5/14
Filed: 2001-12-28
Granted: 2004-03-21
Abstract: To facilitate the operation of applying an adhesive and paint at a construction site and facilitate construction work. A sheet for repairing and reinforcing a concrete structure is provided as a lamination having a protective layer and a sticking layer. A method of repairing and reinforcing a concrete structure by sticking the sheet to the surface of the structure is provided. The side of the sheet where the protective layer exists is further laminated with a reinforcing layer made of one or more kinds of fibers selected from the group consisting of polyester fibers, polyamide fibers, vinylon fibers, carbon fibers, and polyolefin fibers.
Patent TW-561249-B (TW)
Title: High-absorption wide-band pixel for bolometer arrays
Inventor: COLE BARRETT E
IPC: G01J5/20
Filed: 2001-12-28
Granted: 2003-11-11
Abstract: A microbolometer array has pixels with a thin platform of silicon dioxide having a metal absorber layer, and having a resonant gap with a substrate reflector. The pixel resistor of vanadium oxide has low total resistance with metal contacts on opposite edges.
Patent TW-518725-B (TW)
Title: Virtual ground flash memory
Inventor: FAN TSO-HUNG
IPC: H01L29/788
Filed: 2002-01-23
Granted: 2003-01-21
Abstract: A virtual ground flash memory is disclosed. It comprises a first-type substrate, two second-type doped areas formed on the first-type substrate, a stacked gate structure that consists of a tunnel dielectric layer, a floating gate, a dielectric layer and a control gate formed on the first-type substrate and located between the two second-type doped areas, a first-type ion implantation area located on the border of the first-type substrate and one side of the second-type doped area, and two switches that are used to select the fixed and ground electrical potentials supplying the second-type doped area.
Patent TW-I252859-B (TW)
Title: Process for the production of coated polymeric film
Inventor: SANKEY STEPHEN WILLIAM
IPC: C08J7/052
Filed: 2002-01-24
Granted: 2006-04-11
Abstract: A process for producing a heat-sealable polymeric film, particularly a heat-sealable peelable polymeric film, comprising the steps of: (a) melt-extruding a substrate layer of polymeric material; (b) stretching the substrate layer in a first direction; (c) optionally stretching the substrate layer in a second, orthogonal direction; (d) optionally heat-setting the stretched film; (e) forming a heat-sealable coating layer on a surface of the substrate by melt-coating directly thereon a molten polymeric material; and (f) cooling the coated substrate, wherein coating step (e) is prior to step (b) or between steps (b) and (c); wherein the thickness of the coating layer is less than about 8 mum; wherein the molten polymeric material of the coating layer comprises a copolyester, and wherein said process optionally further comprises the step of adding water to the polymeric material of the coating layer prior to the coating step, wherein said water is added in an amount in the range of from about 600 ppm to about 2500 ppm by weight of the copolyester of the coating layer; and a heat-sealable polymeric film produced by said process.
Patent TW-530365-B (TW)
Title: Monitoring alarm system of automatic equipment and the method thereof
Inventor: CHIEH TING-CHIEH
IPC: H01L21/66
Filed: 2002-02-01
Granted: 2003-05-01
Abstract: The present invention is a monitoring alarm system and the method thereof, which is applied in automatic equipments, including: plural sensor modules, a data storage module and a monitoring module. The plural sensor modules are installed in the automatic equipment to sense various state information of the machine, such as: temperature, humidity and pressure; the data storage module is coupled to the automatic equipment, which can record and store various conditions of the machine continuously; the monitoring module is coupled to the data storage module to determine if various state information exceeds the corresponding predetermined setup value. If the state information exceeds the predetermined setup value, an alarming message is sent to an alarming module through a communication network.
Patent TW-I269804-B (TW)
Title: Radiation sensitive refractive index changing composition
Inventor: NISHIMURA ISAO
IPC: G03F7/004
Filed: 2002-02-19
Granted: 2007-01-01
Abstract: A method of forming a refractive index pattern or an optical material stable regardless of use conditions, which provides a sufficiently large change in refractive index by a simple method. The refractive index pattern or optical material is formed by exposing a refractive index changing composition which comprises (A) a decomposable compound, (B) a non-decomposable compound containing inorganic oxide particles and (C) a radiation sensitive decomposer to radiation and then treating it with (D) a stabilizer.
Patent TW-563302-B (TW)
Title: Frequency plan
Inventor: MOLNAR ALYOSHA C
IPC: H04B1/40
Filed: 2002-03-29
Granted: 2003-11-21
Abstract: A system is disclosed for transmitting and receiving signals. The system includes the use of a frequency plan table a system for creating the frequency plan table. The frequency plan table relates carrier frequency channels to the operation of a synthesizer and a plurality of programmable frequency dividers in a locked loop. In a transmitter, a first programmable frequency divider accepts a reference signal and produces a comparison signal. A mixer accepts the reference signal and a transmission signal and produces a loop signal. A second programmable frequency divider accepts the loop signal and produces a loop signal having a divided intermediate frequency signal. A phase detector compares the comparison signal and the loop signal having a divided intermediate frequency and produces an output that controls a variable controlled oscillator. The variable controlled oscillator produces a modulated transmission signal.
Patent TW-I235272-B (TW)
Title: Flat panel display device and manufacturing method thereof
Inventor: HASEGAWA TATSUYA
IPC: G02F1/13
Filed: 1998-11-16
Granted: 2005-07-01
Abstract: An object of this invention is to provide a manufacturing method of a flat panel display device, in which, to match the position of a lead 30 of a TCP 12 with that of a land 32 of a PCB 14, light is irradiated from a lighting device 22 located substantially just above an axis line of a lead 30 and a shadow is photographed by a camera 20 so as to match the position thereof. As a result, this makes it possible to match the positions of the TCP having leads having a fine pitch and the solder lands of the PCB.
Patent TW-567703-B (TW)
Title: Authentication and control method of AV multimedia information
Inventor: CHIOU FU-SHENG
IPC: H04L9/00
Filed: 2002-05-03
Granted: 2003-12-21
Abstract: The invention relates to an authentication and control method of AV multimedia information, which is applied between a server of AV program provider and at least a consumer's computer, so that the computer can connect with the server via network, allowing the AV program provider to provide at least one AV multimedia information file capable of being converted to an encrypted AV file via an encryption processing procedure and shared to the consumer through the network or other means. When the consumer obtains the encrypted AV file and intends to view the contents with computer, such computer will connect to the server via the network and activate one authentication mechanism set up in the server; after the consumer use the server to provide a correct identification data to the server and it is confirmed to be correct, the server will return a window media license to the consumer's computer such that the computer can use the window media license to decrypt the encrypted AV file, making the encrypted AV filed be recovered to the original AV file without encryption; therefore, the computer can present the contents of the AV multimedia information; if the consumer intends not to immediately watch the AV file after downloading it, the consumer can store the file in computer hard disk or in floppy disk or CD for being carried to any computer with Internet function for execution; the consumer can immediately view the AV file after paying on web. Consequently, the AV program provider not only can control the applications of the AV multimedia information, but also makes the AV multimedia information more portable.
Patent TW-591575-B (TW)
Title: Driving circuit of liquid crystal display panel and method thereof, and liquid crystal display
Inventor: WONG JIA-FAM
IPC: G09G3/36
Filed: 2002-05-28
Granted: 2004-06-11
Abstract: A driving circuit of liquid crystal display panel is disclosed, which is applied to output the corresponding video signal based on the image control signal provided by the host to control a liquid crystal display. The driving device of liquid crystal display comprises a gate driver and a data driver. The gate driver sends the scan signal to the gate electrode, the data driver outputs the video signal to the data electrode based on the image control signal. The video signals are at the first signal level and the second signal level corresponding to the image control signal of the first frame and the second frame respectively. When the first signal level is lower than the second signal level, the video signals outputted by the third frame are the first output signal higher than the second signal level, and the second output signal having the second signal level sequentially. The video signals outputted in the fourth frame by the data driver are the third output signal lower than the first signal level, and the fourth output signal having the first signal level sequentially.
Patent TW-563126-B (TW)
Title: Digital magnetic memory cell device
Inventor: BOEVE HANS
IPC: G11C11/16
Filed: 2002-06-12
Granted: 2003-11-21
Abstract: Digital magnetic memory cell device for read and/or write operations, having a soft-magnetic read and/or write layer system and at least one hard-magnetic reference layer system formed as an AAF system, comprising an AAF layer composite and at least one reference layer, the AAF layer composite having two magnetic layers, and the reference layer system comprising at least one antiferromagnetic layer arranged adjacent to a magnetic layer of the AAF layer composite, in which case the magnetic layer (8) arranged remote from the antiferromagnetic layer (10) has a uniaxial anisotropy pointing in a first direction, and in which case the magnetization of the antiferromagnetic layer (10) is oriented in a manner pointing in a second direction, the anisotropy direction of the magnetic layer (8) and the magnetization direction of the antiferromagnetic layer (10) being at an angle (alpha) with respect to one another.
Patent TW-546220-B (TW)
Title: Steering wheel position compensating apparatus in steering apparatus
Inventor: FUJIMORI HIROYUKI
IPC: B66F9/075
Filed: 2002-08-01
Granted: 2003-08-11
Abstract: A steering apparatus of a vehicle having a steered tire wheel steered in correspondence to an operation of a steering wheel is disclosed. A first sensor detects an actual position indicating a present rotational position of the steering wheel. A second sensor detects a wheel angle of the steered tire wheel. The steered tire wheel is driven by an electric type drive apparatus. The drive apparatus outputs a power output for operating the steered tire wheel in correspondence to a steering wheel operation. When a deviation exists between the actual position of the steering wheel detected by the first sensor and the wheel angle of the steered tire wheel detected by the second sensor, a first compensation for compensating the actual position of the steering wheel so as to make the deviation small is executed by controlling the power output of the drive apparatus.
Patent TW-576926-B (TW)
Title: Vehicle electric-conduction wire apparatus with automatic detection and switching power polarity
Inventor: LIOU BO-TSAI
IPC: H01R11/24
Filed: 2002-08-08
Granted: 2004-02-21
Abstract: The present invention relates to a vehicle electric-conduction wire apparatus with automatic detection and switching power polarity. In the invention, two pairs of electric clip conduction wires are connected to a protection circuit, which is composed of a microprocessor, one set of coil driver circuit and a double-blade double-pitch relay. The input terminals are respectively connected to two pairs of electric clips, and the output terminals are used to control the double-blade double-pitch relay through the set of coil driver circuit, in which the double-blade double-pitch relay is disposed in between these two pairs of electric clips. After the microprocessor detects the vehicle battery polarity connected to two pairs of electric clips, it is determined how to correctly connect the power polarity. Based on the determination, the switching operation of the double-blade double-pitch relay is controlled so as to assure that power polarity connection of two pairs of clips is correct.
Patent TW-565797-B (TW)
Title: Method and apparatus of controlling an operational mode of a USB device
Inventor: LIN JU-YUNG
IPC: G06F13/38
Filed: 2002-08-09
Granted: 2003-12-11
Abstract: A method and related hardware for changing operational modes of a universal serial bus (USB) device includes having a detection circuit monitor the connection status of the device port or ports of the USB device. The detection circuit monitors each device port for the presence of a host computer system or a terminator. A control circuit utilizes the output from the detection circuit to determine the correct operational mode for the USB device. The control circuit initiates a USB function reset when changing the mode of the device, such that the host computers can detect the new mode.
Patent TW-593411-B (TW)
Title: Bicomponent fibers with high wicking rate
Inventor: HARTZOG JAMES V
IPC: D01D5/253
Filed: 2002-08-30
Granted: 2004-06-21
Abstract: The invention provides a bicomponent fiber comprising poly(ethylene terephthalate) and poly(trimethylene terephthalate) and having: a weight ratio of poly(ethylene terephthalate) to poly(trimethylene terephthalate) of at least about 30:70 and no more than about 70:30, a scalloped oval cross-section selected from the group consisting of side-by-side and eccentric sheath-core; a cross-section long axis; a boundary between the poly(ethylene terephthalate) and the poly(trimethylene terephthalate) that is substantially parallel to the cross-section long axis; and a plurality of longitudinal grooves.