baber/WOPTO huggingface dataset:
Patent TW-417274-B (TW)
Title: Semiconductor module including a plurality of semiconductor devices detachably
Inventor: SATO MITSUTAKA
IPC: H01R12/82
Filed: 1998-05-26
Granted: 2001-01-01
Abstract: A semiconductor module (10A) includes a plurality of semiconductor devices each including a circuit substrate (20) carrying thereon a single memory semiconductor chip (24) and a socket (14A) for holding the semiconductor devices detachably.
Patent TW-449707-B (TW)
Title: Customization of web pages based on requester type
Inventor: HIMMEL MARIA AZUA
IPC: G06F17/30
Filed: 1998-06-08
Granted: 2001-08-11
Abstract: Customized Internet content is provided to a requesting client device using an intercepting agent based on the capabilities of the requesting client. The agent, typically at the web server to which the client request is directed intercipts a request made by a requesting client device for a file from a web server. The agent detects client device capability information about the requesting client device, such as display or memory capbilities. The client request is redirected to a uniform resource locator (URL) according to the detected client device capability information to retrieve a version of the requested file.
Patent TW-414880-B (TW)
Title: Digital signal processor with variable width instructions
Inventor: TAN YEW-KOON
IPC: G06F9/45
Filed: 1998-12-15
Granted: 2000-12-11
Abstract: A digital signal processor (10) which supports an instruction set including both 16-bit instructions and 32-bit instructions, so that particular portions of a program requiring only 16-bit instructions may be encoded in a 16-bit mode, thus reducing the program memory needed to store these portions. The digital signal processor switches between the 16- and 32-bit modes only in response to flow control instructions such as JUMP, CALL or RETURN instructions. JUMP and CALL instructions are coded to indicate the processor mode applicable to the instructions to which the JUMP or CALL instruction goes to, so that the processor may change modes as needed when executing the JUMP or CALL instruction. When a CALL is executed the current processor mode is stored on the processor's stack, so that in response to a RETURN instruction the processor can return to this mode by retrieving the stored mode from the stack.
Patent TW-396285-B (TW)
Title: Optical amplifier apparatus
Inventor: JACOB DAVID
IPC: H04B10/297
Filed: 1998-09-22
Granted: 2000-07-01
Abstract: There is proposed an optical amplifier apparatus particularly for use in networks distributing Signals by optical fibers, comprising first and second parallel optical branches (1, 2), the first optical branch (1) including optical amplifier means (5, 6) for amplifying digital signals and the second optical branch including optical amplifier means (7) for amplifying analogue  signals, the optical amplifier means (5, 6) of the first optical path (1) being adapted to amplify bi-directional digital signals and the optical amplifier means (7) of the second optical branch (2) being adapted to amplify unidirectional analogue signals.
Patent TW-513620-B (TW)
Title: Novel polymers and photoresist compositions
Inventor: TAYLOR GARY MEWTON
IPC: C08F220/16
Filed: 1998-09-25
Granted: 2002-12-11
Abstract: The present invention provides novel polymers and chemically-amplified positive-acting photoresist compositions that contain such polymers as a resin binder component. Preferred polymers of the invention include one or more structural groups that are capable of reducing the temperature required for effective deprotection of acid-labile moieties of the polymer.
Patent TW-415023-B (TW)
Title: Surface treatment method for improving the junction between dielectric layer and hard mask layer
Inventor: TSAI JIA-SHIUNG
IPC: H01L21/768
Filed: 1998-09-30
Granted: 2000-12-11
Abstract: There is provided a surface treatment method for improving the junction between dielectric layer and hard mask layer. A field oxide layer is formed on a semiconductor substrate and a semiconductor electrical device is formed thereon. A metal structure including a metal layer and an anti-reflective layer is formed. A low K dielectric layer is formed on such a metal structure. A surface treatment is performed on the low K dielectric layer by solution to form a rough surface. Finally, a hard mask layer is formed on the low K dielectric layer having the rough surface.
Patent TW-414817-B (TW)
Title: Unit for civil engineering structure manufacture of unit of civil engineering structure, and civil engineering structure
Inventor: YUKIMOTO ISAO
IPC: E02B3/04
Filed: 1998-12-31
Granted: 2000-12-11
Abstract: This is a unit for a civil engineering structure to prevent breakdown of a suction preventing sheet and slid laterally on this sheet. A unit 3 for a civil engineering structure wherein a plurality of natural stones 5 are fitted on the surface of a wire net 4 by using a bolt 15. Meshes 8 wherein several elements 6 in first division and several elements 7 in second division provide as division elements forms a height difference rhombic wire net H. A washer 14 is disposed between the second division elements 7 adjacent to each other in such manner that it stretches over the first division elements 6 adjacent to each other. The natural stone 5 is fixed on the surface of the wire net 4 by connecting the washer 14 to the natural stone 5 through the intermediary of the bolt 15. Therefor, the head part 19 of the bolt 15 is held within the height difference H so that the head part 19 of the bolt 15 may not project from the other surface of the wire net 4.
Patent TW-509625-B (TW)
Title: A laminated packaging material, method of manufacturing of said laminated material and packaging containers produced therefrom
Inventor: TOFT NILS
IPC: B32B7/12
Filed: 1999-03-31
Granted: 2002-11-11
Abstract: The invention relates to a laminated packaging material (10) comprising a core layer (11) of paper or paperboard and a gas barrier layer (12) of a polyamide blend including a condensation polymer of metaxylene diamine and adipic acid (Nylon-MXD6) and a second crystalline or semicrystalline polyamide, applied on one side of the core layer (11) by means of co-extrusion coating. The invention also relates a method of producing the laminated packaging material and to a packaging container (30) which is produced from the laminated packaging material.
Patent TW-439086-B (TW)
Title: Composite charged particle beam apparatus
Inventor: OI MASAMICHI
IPC: H01J37/10
Filed: 1999-05-18
Granted: 2001-06-07
Abstract: A composite charged particle beam apparatus is characterized by having in a same sample chamber a focused ion beam lens barrel and an electron beam lens barrel, and having an electromagnetic technique to neutralize a residual magnetism of an objective lens of the electron beam lens barrel and a function to memorize an excitation currrent value of the objective lens of the electron beam lens barrel.
Patent TW-467907-B (TW)
Title: Intermediates useful in processes for the diastereoselective synthesis of nucleosides
Inventor: MANSOUR TAREK
IPC: C07D327/04
Filed: 1992-06-02
Granted: 2001-12-11
Abstract: The present invention relates to intermediates useful in highly diastereoselective processes for production of cis-nucleosides and nucleoside analogues and derivatives in high optical purity. A diastereoselective process for producing optically active cis-nucleosides and nucleoside analogues and derivatives of formula (I), wherein R1 is hydrogen or an acyl group of the formula C1-6 alkyl-C(O)- or halo-C1-6 alkyl-C(O)-; R2 is a purine or pyrimidine base or a halo, hydroxyl, C1-6 alkyl or amino derivative thereof; W is 0; X is CH2, or CHF; and Y is CH2, or CHF; or both X and Y are CH linked together by a double bond; the process comprising the step of glycosylating the desired purine or pyrimidine base or derivative thereof with a single enantiomer of the compound of formula (II) wherein R3 is carboxyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxycarbonyl, or halo-C1-6 alkylcarbonyloxycarbonyl; and L is a leaving group, using a Lewis acid of the formula (III) wherein R5, R6 and R7 are independently selected from the group consisting of hydrogen; C1-20 alkyl optionally substituted by fluoro, bromo, chloro iodo, C1-6 alkoxy or C6-20 aryloxy; C6-20 aralkyl optionally substituted by halogen, C1-20 alkyl or C1-20 alkoxy; C6-20 aryl optionally substituted by fluoro, bromo, chloro, iodine, C1-20 alkyl or C1-20 alkoyl; tri-C1-6 alkylsilyl; fluoro, bromo; chloro and iodine; and R8 is selected from the group consisting of fluoro; bromo; chloro; iodine; C1-20 sulphonate esters, optionally substituted by fluoro, bromo, chloro or iodo; C1-20 alkyl esters optionally substituted by fluoro, bromo, chloro or iodine; triiodate; saturated or unsaturated C6-20 aryl selenenyl; C6-20 arylsulfenyl; C6-20 alkoxyalkyl; and tri-C1-6 alkylsiloxy; and reducing R3 of the glycosylated purine or pyrimidine base or derivative thereof to produce optically active cis-nucleoside or nucleoside analogue or derivative of formula (I).
Patent TW-461166-B (TW)
Title: Equipment to charge the accumulators
Inventor: SCHERER AUGUST
IPC: H02J7/00
Filed: 1999-06-11
Granted: 2001-10-21
Abstract: It is suggested a cost-reduced equipment to charge the accumulators, especially for notebooks, which has a computer-intelligence (MC) and a charge-circuit controlled by said MC. Both components are connected with a 1st connection-unit (EAE) of a related basic-device (GG), the adapter-units (AE) can be connected to said 1st connection-unit (EAE) and are responsible for a pre-given type of a chargeable accumulator. Each adapter-unit (AE) has a counter-plug (GS) relative to the 1st connection-unit (EAE), so that the computer-intelligence (MC) can recognize the type of the existent adapter-unit (AE) and thus adjust the charge-algorithm.
Patent TW-476770-B (TW)
Title: Non hygroscopic thermally stable aluminium hydroxide, a laminate comprising the same, the production processes of them and a printed circuit board comprising said laminate
Inventor: BROWN NEIL DR
IPC: C01F7/021
Filed: 1999-06-24
Granted: 2002-02-21
Abstract: A non hygroscopic thermally stable aluminium hydroxide is described which is particularly useful for the preparation of thermally stable and fire retardant laminates for printed circuit boards.
Patent TW-500631-B (TW)
Title: Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use
Inventor: GAROFF THOMAS
IPC: C08F10/00
Filed: 1999-08-07
Granted: 2002-09-01
Abstract: The invention relates to a new process for the preparation of an olefin polymerization catalyst component, as well as a new polymerization catalyst component and its use. In the process, a magnesium dialkyl or dihalide is reacted with an alcohol and the reaction product is reacted with an usaturated dicarboxylic acid dihalide and a titanium tetrahalide. Especially good catalyst activity and morphology are achieved by using a polyhydric alcohol such as ethylene glycol.
Patent TW-445165-B (TW)
Title: Elastic doll and manufacturing method thereof
Inventor: EJIMA TAKIO
IPC: A63H9/00
Filed: 1999-08-24
Granted: 2001-07-11
Abstract: An elastic doll capable of being bent at sites therein which are to be bent and kept from being bent at sites therein which are not to be bent, to thereby be deformed in a natural manner and capable of being downsized. The elastic doll includes a trunk (1), arms (2) and legs (3) in which a skeleton member (7) is embedded. The skeleton member (7) is constituted by first cores (8) made of metal and arranged at sites in the doll corresponding to joints and second cores (9) made of rigid synthetic resin and arranged at sites in the doll corresponding to distal ends thereof and positions between joints adjacent to each other. The first cores (8) and second cores (9) are connected to each other, wherein the first cores (8) are covered with synthetic resin (6a) as required. The skeleton member (7) is covered with a skin/flesh member (6) made of soft synthetic resin.
Patent TW-439360-B (TW)
Title: Phase comparator and digital phase synchronizing circuit
Inventor: HIRATSUKA TAKASHIGE
IPC: G11B20/14
Filed: 1999-09-10
Granted: 2001-06-07
Abstract: The invention is directed to a phase comparator and digital phase synchronizing circuit. When the repeat cycle of a regenerative synchronizing clock signal of the input RF signal is set to T, a delay element is used to delay the RF signal by nT. A subtractor is used to calculate the difference between the RF signal D (t-nT) outputted by the delay element and the real-time RF signal D (t). According to the RF signal D (t) and the digital RF signal D (t-mT) (where m is an integer) before and after the real time t, a decision circuit is used to determine whether the real-time digital RF signal D (t) is at a rising point or falling point state. According to the decision result of the decision circuit and the difference result of the subtractor, a signal processing circuit is used to inspect the regenerative synchronizing clock signal in relation to the input RF signal to determine which of a leading phase or lagging phase is present. The inspected result is outputted to serve as a phase error signal. Thus, the influence of DC offset on the RF signal can be eliminated, and the lead-in characteristics of the digital phase synchronizing circuit can be increased.
Patent TW-527830-B (TW)
Title: Display system with light-emitting elements
Inventor: VAN LERBERGHE STEVEN J W
IPC: G02B7/182
Filed: 2000-04-27
Granted: 2003-04-11
Abstract: A display system comprises a linear array of light-emitting elements which can be driven in accordance with image information to be displayed, and a reflecting element provided with a reflecting surface arranged to rotate around a first axis and to reflect the rays coming from the linear array into an image-forming optical system for converting the light modulation into an image. The reflecting surface encloses an angle with the plane in which the first axis is situated.
Patent TW-I282992-B (TW)
Title: Conductive paste and semiconductor component having conductive bumps made from the conductive paste
Inventor: LI LI
IPC: H01L23/498
Filed: 2000-05-03
Granted: 2007-06-21
Abstract: A conductive paste (16) for use in making conductive bumps (18) and a method for using the conductive paste to make conductive bumps (18) on a substrate (10). The conductive paste (16) is formed by combining a tin alloy with a flux composition containing an aromatic carboxylic acid fluxing agent and a solvent. The conductive paste (16) is disposed on underbump metallization layers (15) and reflowed to form the conductive bumps (18).
Patent TW-482989-B (TW)
Title: Digital data encryption method
Inventor: LAI JING-SHIUN
IPC: G09C1/00
Filed: 2000-05-10
Granted: 2002-04-11
Abstract: This invention is a kind of digital data encryption method which uses an algorism rule to make a digital array match up each location value of a random array to be a reference value. According to the reference value, it exchanges the order of the location value of the digital array to achieve digital data encryption.
Patent TW-476982-B (TW)
Title: Substrate processing method and substrate processing apparatus
Inventor: NAGASHIMA SHINJI
IPC: H01L21/00
Filed: 2000-07-06
Granted: 2002-02-21
Abstract: After a first processing solution is spread over the front surface of a substrate and the temperature of the front surface of the substrate is regulated at a predetermined substrate temperature, a second processing solution is spread over the front surface of the substrate. The second processing solution can be spread while the front surface temperature of the substrate is maintained at the predetermined substrate temperature. Hence, a layer insulating film with good adhesion properties can be formed uniformly on the front surface of the substrate, and the quantity of the processing solution to be used can be reduced.
Patent TW-482886-B (TW)
Title: Heat transfer element assembly
Inventor: BROWN GARY F
IPC: F23L15/02
Filed: 2000-08-07
Granted: 2002-04-11
Abstract: The thermal performance of the heat transfer element assemblies (40) for rotary regenerative air preheaters (10) is enhanced to provide a desired level of heat transfer and pressure drop with a reduced weight. The heat transfer plates (44, 48) in the assemblies (40) have spaced apart dimples (54, 56) for maintaining plate spacing and oblique undulations with the undulations (52) on adjacent plates preferably extending at opposite oblique angles. The dimples (54, 56) may be on every other plate (44, 48) and alternate between the two sides of the plates (44, 48) or they may be on every plate and all extend to the same side.
Patent TW-431866-B (TW)
Title: Method of fixing a perfume which improves tobacco sidestream smoke smell, and cigarette
Inventor: MIYAUCHI MASATO
IPC: A24D1/02
Filed: 2000-08-25
Granted: 2001-05-01
Abstract: This invention provides a method of fixing a perfume for improving the odor of a sidestream smoke smell ejecting from a cigarette. The method comprises: applying sidestream-cigarette-smoke-odor improver which is an ethanol or propylene glycol solution containing the perfume and in an ethylene/vinyl acetate copolymer emulsion whose solid content is of 10 to 60 weight% and ethylene unit content is of 30 weight% or lower; and then drying the paper to fix the perfume onto the paper. The perfume solution in ethanol is added to the emulsion in an amount of 40 parts by weight or smaller relative to the ethanol amount per 100 parts by weight of the emulsion, while the perfume solution in propylene glycol is added in an amount of 11 parts by weight or smaller relative to the propylene glycol amount per 100 parts by weight of the emulsion.
Patent TW-471095-B (TW)
Title: Load port system of substrate processor and method for processing substrate
Inventor: TOKUNAGA KENJI
IPC: B65G49/00
Filed: 2000-09-05
Granted: 2002-01-01
Abstract: The object of the present invention is to enhance reliability in the opening and closing of FOUT door (wafer carrier) and to realize the prevention of contaminant fine particles into inside a processor. Thereby obtaining a load port capable of producing an integrated circuit with a high yield, and a FOUT structure, and a production method using them. To solve the problem in a load port mechanism of a substrate processor, a projection is formed on a seal face in a periphery of a door, in which the substrate processor is docked with a wafer carrier, or on the seal face in the periphery of the door of the wafer carrier. Therefore both are abutted each other, and the seal face of the substrate processor is separated from the seal face of the wafer carrier by a prescribed distance, and airflow path for pure air is formed from the inside to the outside of the substrate processor.
Patent TW-463039-B (TW)
Title: Baffle for a capacitive pressure sensor
Inventor: POULIN JAMES
IPC: G01L9/12
Filed: 2000-09-08
Granted: 2001-11-11
Abstract: A baffle is positioned near a diaphragm of a capacitive pressure sensor to have a small volume therebetween. The baffle creates a high aspect ratio path to create molecular flow for molecules to travel before reaching the diaphragm. The path encourages contaminants to stick to the baffle or housing before reaching the diaphragm. The sensor further includes a particle trap between an inlet and the baffle.
Patent TW-473641-B (TW)
Title: Display technique of high gray scale
Inventor: TANAKA YUKIO
IPC: G09G3/34
Filed: 2000-10-03
Granted: 2002-01-21
Abstract: In order to provide gray scale display of good gray scale reproducibility and color reproducibility and of stable with time and less subject to temperature change in a display device using liquid crystal, a display device is provided with light batch modulating means for modulating en bloc optical states of all bundles of rays within a single display period of an image and means for separately modulating the optical states of the respective bundles of rays. The single display period is, for example, equally divided into eight sections so that luminance of a light source (light batch modulating means) is in proportion as 1/2k in each section k (0 ≤ k ≤ 7). In each section, either a voltage V to bring the liquid crystal into OFF state or a voltage to the liquid crystal into ON state is applied to the liquid crystal. This can digitally provide a 256 linear gray scale in accordance with the 2<SP>8</SP>=256 voltage applications.
Patent TW-466747-B (TW)
Title: Using inner field ring and complex multiple field plates to reduce surface breakdown of power LDMOSFET
Inventor: LIN MING-DE
IPC: H01L29/06
Filed: 2000-12-14
Granted: 2001-12-01
Abstract: Using internal field ring and complex multiple field plates to improve the electrical characteristics of power LDMOSFET (lateral diffusion MOSFET). At least one inner field ring is set on the drift area to elevate the wear out capability of the drift area. There are formed field plates on field oxide area and at least one of the field plates is designed to directly put above each P/N junction. The field plates are between the drift area and each inner field ring. In accordance with the present invention, the field plate connects the drain of LDMOSFET to promote the electric field distribution. In accordance with a preferred embodiment of the present invention, the field plate is made by poly silicon and is similar to the poly silicon gate of the typical CMOS process.
Patent TW-561810-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: SAIJO KINJI
IPC: H01L21/60
Filed: 2000-12-27
Granted: 2003-11-11
Abstract: The present invention provides a method for producing, efficiently at low cost, a chip-size package in which conductor wiring is formed on the surface where an electrode of a semiconductor chip is formed, and an enlarged electrode pin is provided, especially a method for easily fabricating wiring and a bump. A method for fabricating a conductor wiring circuit on a semiconductor comprises: (1) providing a semiconductor device formed of a semiconductor, a wiring-forming metallic foil, and the conductor wiring on the metallic foil; and steps of forming a wiring-forming metallic foil on the surface of the semiconductor where an electrode is formed; forming a resist wiring pattern by photo-etching the metallic foil, etching the metallic foil, and dividing the semiconductor into individual devices, so as to form the conductor wiring circuit on the semiconductor; (2) providing a semiconductor device having a flexible solder bump on the semiconductor device of (1), and forming a conductor wiring circuit on the semiconductor by adding the step of forming flexible solder bump into the circuit-forming method of (1); and (3) providing a semiconductor device having flexible solder bump on the semiconductor device of (1), and forming conductor wiring circuit on the semiconductor by using wiring-forming multi-layered metal foil to replace the wiring-forming metal foil in (1).
Patent TW-492035-B (TW)
Title: Colour display device
Inventor: VAN VROONHOVEN JOZEF CORNELIS
IPC: G09G1/28
Filed: 2001-01-18
Granted: 2002-06-21
Abstract: A colour display device (19) is disclosed having an improved focus performance. In state-of-the-art colour display tubes, a static voltage is applied to the focusing electrode (23). This means that only one focus voltage is available for the entire range of beam currents. In general, due to the fact that the diameter of the electron beams (7, 8, 9) increases as the beam current increases, the focus voltage is a function of this beam current, which itself is determined by the cathode voltage. In this invention, a colour display device (19) is disclosed in which the voltage on the focusing electrode (23) is changed as a function of the cathode voltages, thereby significantly improving the focus performance.