baber/WOPTO huggingface dataset:
Patent TW-447209-B (TW)
Title: System and method for implementing flexible calling plans
Inventor: SON WILLIAM Y
IPC: H04W4/02
Filed: 1999-11-18
Granted: 2001-07-21
Abstract: A system and method for providing one or more tiers of alternative rates or rate plans to wireless telephone subscribers utilizes one or more home regions, in which the subscriber can make and receive wireless calls at reduced service rates. The home regions are preferably defined within the wireless subscriber's local calling area and can be defined as a region in proximity with the subscriber's home, office, or other location. Additionally, a second tier of reduced rate services can be provided in another region referred to as the home-perimeter region. The home-perimeter region, in one embodiment, is a subset of the home region, and preferably covers an area somewhat equivalent to the area covered by the subscriber's conventional land line services. As such, the subscriber can make wireless calls in or near his or her home, office, or other location at rates competitive to those offered by land line service providers.
Patent TW-I235739-B (TW)
Title: Solid-state composition comprising solid particles and binder
Inventor: REYNHOUT MARINUS JOHANNES
IPC: C08L95/00
Filed: 1999-12-03
Granted: 2005-07-11
Abstract: Solid-state composition having a flexural strength of at least 0.5 N/mm<2>, which composition comprises from solid particles and a hydrocarbonaceous binder containing (i) from 15 to 95% by weight, based on total binder, of asphaltenes, which asphaltenes contain at least 60% aromatic carbon, and (ii) from 5 to 85% by weight, based on total binder, of further hydrocarbons, with the proviso that the solid particles are not solely carbon particles; process for preparing such composition, use of such composition in construction, construction element containing such composition and construction containing such construction elements.
Patent TW-I225056-B (TW)
Title: Process for preparing tricyclic compounds having antihistaminic activity
Inventor: DORAN HENRY J
IPC: C07D401/04
Filed: 1999-12-16
Granted: 2004-12-11
Abstract: Disclosed is a process for preparing a compound having formula, (I) wherein R1 is selected from the group consisting of: alkyl, alkenyl, alkynyl, aryl, aralkyl, cycloalkyl, and cycloalkylalkyl, R1 being optionally substituted by substituents selected from halo, -OH, alkyl, alkoxy, or -CF3, said process comprising the following steps: (a) reacting a ketone having formula with a carbanion having formula, wherein R1 is defined above, and R2 and R3 are independently selected from the group consisting of -ORA and -RA; wherein RA is alkyl, phenyl, substituted phenyl, cycloalkyl, substituted cycloalkyl, cycloalkylalkyl, or substituted cycloalkylalkyl; (b) treating the reaction mixture from step (a) with a protonating agent to form a beta-hydroxy intermediate having formula, wherein R1, R2 and R3 are as defined above; and (c) thermally decomposing the beta-hydroxy intermediate to form the compound of formula (I). The compounds made by this process have antihistaminic activity, e.g., loratadine. Also disclosed is a process for preparing descarboethoxyloratadine, by carrying out the process above, and converting the product to descarboethoxyloratadine. Also disclosed are novel intermediates having formula wherein R1, R2 and R3 are as defined above.
Patent TW-487850-B (TW)
Title: A system, method and article of manufacture for a goal based educational system with support for dynamic tailored feedback
Inventor: O'CONNOR MARTHA TORREY
IPC: G09B7/04
Filed: 1999-12-22
Granted: 2002-05-21
Abstract: A system is disclosed that provides a goal based learning system utilizing a rule based expert training system to provide a cognitive educational experience. The system provides the user with a simulated environment that presents a business opportunity to understand and solve optimally. Mistakes are noted and remedial educational material presented dynamically to build the necessary skills that a user requires for success in the business endeavor. The system utilizes an artificial intelligence engine driving individualized and dynamic feedback with synchronized video and graphics used to simulate real-world environment and interactions. Multiple ""correct"" answers are integrated into the learning system to allow individualized learning experiences in which navigation through the system is at a pace controlled by the learner. A robust business model provides support for realistic activities and allows a student to experience real world consequences for their actions and decisions and entails realtime decision-making and synthesis of the educational material optimized for the student's unique personality.
Patent TW-487818-B (TW)
Title: A multi-domain liquid crystal display device
Inventor: KIM KYEONG-JIN
IPC: G02F1/13
Filed: 2000-02-01
Granted: 2002-05-21
Abstract: A multi-domain liquid crystal display device includes first and second substrates facing each other and a liquid crystal layer between the first and second substrates. A plurality of gate bus lines are arranged in a first direction on the first substrate and a plurality of data bus lines are arranged in a second direction on the first substrate to define a pixel region. A common-auxiliary electrode is surrounding the pixel region on a same layer whereon the gate bus line is formed. A gate insulator is formed over the whole first substrate and a passivation layer is formed on the gate insulator over the whole first substrate. A pixel electrode is formed in the pixel region, the pixel electrode having an electric field inducing window in the inner part thereof. A light shielding layer is formed on the second substrate, a color filter layer is formed on the light shielding layer, a common electrode is formed on the color filter layer. An alignment layer is formed on at least one substrate between the first second substrates.
Patent TW-469702-B (TW)
Title: Clock generating circuit
Inventor: MARUKAWA SHOJI
IPC: H03L7/091
Filed: 2000-02-21
Granted: 2001-12-21
Abstract: The phase error signals are extracted from the digital signals obtained from a recording medium 1 by means of a phase comparator 4, the phase error signals are then filtered by a loop filter 5 and converted into analog signals through a fine controlling digital/analog converter 6, a range detector 9 is employed to detect whether the afore-said signals are within a pre-set range, a single modulation increase-decrease 10 is used to generate a modulation basic signal, the latter is then modulated by a pulse wide modulator 11,an adder 12 is used to add the frequency setting value and the modulation basic signal, the added results are converted into the analog signals via a coarse controlling digital/analog converter 13, the high frequency baud of the analog signal is chopped through a low-pass baud filter 14, the analog outputs of both the fine controlling digital/analog converter 6 and low-pass baud filter 14 are added by an analog adder 7, a voltage controlled oscillator 8 generates the clock signals based on the output signal of the analog adder 7. By means of this, it is able to generate the clock signals which can lock continuously a wide frequency range.
Patent TW-I285202-B (TW)
Title: Process for the manufacture of tert-butyl (E)-(6-2-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl) amino]pyrimidin-5-yl]vinyl)-(4R,6S)-2,2-dimethyl[1,3]-dioxan-4-yl)acetate
Inventor: KOIKE HARUO
IPC: C07D405/06
Filed: 2000-03-10
Granted: 2007-08-11
Abstract: The invention concerns a process for the manufacture of tert-butyl (E)-(6-{2-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]vinyl}-(4R,6S)-2,2-dimethyl[1,3-dioxan-4-yl)acetate, the novel starting material used in said process and the use of the process in the manufacture of a pharmaceutical.
Patent TW-452669-B (TW)
Title: Active matrix type display device
Inventor: SANO KEIICHI
IPC: G02F1/1362
Filed: 2000-03-17
Granted: 2001-09-01
Abstract: The present invention provides an active matrix type display device, which is a display device to apply (ON, OFF) operation for the transistor disposed at each pixel to control the display of each pixel. The device includes: allocate plural gate signal lines in the row direction; allocate plural data signal lines in the column direction; pixel electrodes allocated in matrix form, which corresponds to the crossing point of said gate signal line and data signal line; the first auxiliary capacitor electrode connected to the pixel electrode; the second auxiliary capacitor electrode to form an auxiliary capacitor on the part opposed to said first auxiliary capacitor electrode with an insulating film in-between, and extends in parallel with said gate signal line; said first and second auxiliary capacitor electrode have protruded portion extends along the data signal line parallel to the data signal line.
Patent TW-553850-B (TW)
Title: Feeding device and feeding method thereof
Inventor: KUO YING-HSIEN
IPC: B65H5/06
Filed: 2000-05-03
Granted: 2003-09-21
Abstract: A feeding device in accordance with the present invention comprises a base with first and second surfaces; a first roller element rotatable about a first axis, the first roller element being adjacent the first surface; a second roller element rotatable about a second axis, the second roller element externally engaging the first roller element and being located adjacent the second surface. To feed an article, a feeding method of the feeding device in accordance with the present invention rotates the first roller element clockwise to have the article conveyed between the first roller element and the first surface and moved by a first friction generated between the first roller element and the first surface toward the second roller element, while the second roller element maintains standstill. When the article is reaches a position between the second roller element and the second surface and deskews through movement between the second roller element and the second surface, the second roller element then rotates clockwise and moves the article by means of a second friction generated between the second roller element and the second surface toward a predetermined position, the first roller element being in idle rotation at this moment. Thus, the feeding device of the present invention and its feeding method effectively prevents documents from skewing or warping during document feeding process.
Patent TW-468203-B (TW)
Title: Improved semiconductor manufacturing system
Inventor: PAN YANG
IPC: H01L21/00
Filed: 2000-05-09
Granted: 2001-12-11
Abstract: An improved manufacturing system for processing semiconductor wafers which includes a (1) plurality of processing stations, (2) a sealed transport tunnel located directly over the processing stations, (3) a transport means to move wafers within the tunnel, (4) interconnection chambers joining the transport tunnel and the processing stations, (5) interface mechanisms in the interconnection chambers to move the wafers to and from the processing stations, and (6) a computer means to control the operations of the transport means, the interface mechanisms, and the processing equipment at the processing stations.
Patent TW-510131-B (TW)
Title: Image input/output device
Inventor: DING JING-LUNG
IPC: H04N7/14
Filed: 2000-05-24
Granted: 2002-11-11
Abstract: An image input/output device is disclosed, which comprises a translucent display and an optical photographing device, in which the translucent display is used as the image output device, and only one side of it can display the image for user to watch; and the optical photographing device is located behind the translucent display, right opposed to the viewer's line of sight, and the optical photographing device is for inputting user's image.
Patent TW-487741-B (TW)
Title: Surface treatment compositions for galvanized sheet steel
Inventor: HARUTA YASUHIKO
IPC: C23C22/06
Filed: 2000-05-29
Granted: 2002-05-21
Abstract: To provide a composition used for imparting the galvanized sheet steel with the excellent corrosion resistance equal to or higher than the corrosion resistance of the sheet steel obtained after treated with chromate or phosphate, and simultaneously produce the galvanized sheet steel with good adherence to coating. The invention provides surface treatment compositions for galvanized sheet steel, which is characterized in that the said surface treatment compositions comprise that (A) 0.2-50 parts by weight of hydrazine derivatives and (B) 0.1-30 parts by weight of the acids for etching zinc are dissolved and dispersed in 1000 parts by weight of water, as well as the method of surface treatment for galvanized sheet steel, which is characterized in that the galvanized sheet steel is obtained by coating and drying said surface treatment compositions on the surface of the galvanized sheet steel so as to form a coat of hydrazine derivatives in 20-100 mg/m<SP>2</SP>.
Patent TW-490484-B (TW)
Title: Detergent compositions
Inventor: BOSKAMP JELLES VINCENT
IPC: C11D17/00
Filed: 2000-06-01
Granted: 2002-06-11
Abstract: The invention provides a detergent tablet of compacted particulate composition containing; (a) particles which contain organic surfactant together with detergency builder, and (b) water-insoluble but water-swellable particles of plant material which contain both cellulose and lignin, obtainable by fragmentation of plant material without separation of its fibres into a liquid dispersion. Also provided is process of making this tablet which comprises mixing water-insoluble, water-swellable disintegration-promoting material as defined above with other particulate ingredients so as to form a particulate detergent composition and compacting a quantity of the particulate composition in a mould so that it forms a tablet or a region of a tablet. The detergent tablets exhibit good disintegration together with adequate mechanical strength.
Patent TW-470655-B (TW)
Title: Systems and methods for aerosolizing pharmaceutical formulations
Inventor: SCHULER CARLOS
IPC: A61M15/00
Filed: 2000-08-01
Granted: 2002-01-01
Abstract: Systems and methods are provided for aerosolizing a pharmaceutical formulation. According to one method, respiratory gases are prevented from flowing to the lungs when attempting to inhale. Then, respiratory gases are abruptly permitted to flow to the lungs. The flow of respiratory gases may then be used to extract a pharmaceutical formulation from a receptacle and to place the pharmaceutical formulation within the flow of respiratory gases to form an aerosol.
Patent TW-527272-B (TW)
Title: Controlling method for injection molding system
Inventor: HIBI KOZO
IPC: B29C45/00
Filed: 2000-07-12
Granted: 2003-04-11
Abstract: To solve the problem that moldings molded by other injection molding machines until an injection molding machine which is delayed in starting-up or has been stopped is started up, or moldings molded by an injection molding machine with some trouble in a succeeding process have to be scrapped conventionally in a molding system, in which moldings are conveyed from a plurality of injection molding machines to their subsequent processes. When an abnormal signal is outputted from a subsequent process, in which an additional process is applied to a molding unloaded from an injection molding machine with an unloading device, the unloading device is selectively and switchingly actuated so as to convey the molding to a process different from the subsequent process and, at the same time, the injection molding machine is made to be actuated so as to realize a molding in a prolonged molding cycle.
Patent TW-I257935-B (TW)
Title: Resin composition for sealing semiconductor and semiconductor device using the same and method for producing semiconductor device
Inventor: TADAAKI HARADA
IPC: H01L23/29
Filed: 2000-10-06
Granted: 2006-07-11
Abstract: The object of the present invention is to obtain a resin composition which is used for sealing semiconductors, has excellent moisture-resistant reliability and storage stability, and has excellent extruding and coating workability. This resin composition for sealing semiconductors comprises the below-described components (A) to (D) and is characterized by having a viscosity of above 700 Pa.s at 25 DEG C or being solid at 25 DEG C and having a viscosity of below 500 Pa.s at 80 DEG C, (A) an epoxy resin, (B) an acid anhydride-based curing agent, (C) a latent curing accelerator and (D) an inorganic filler.
Patent TW-564292-B (TW)
Title: Magnetic levitation control apparatus
Inventor: MORIYAMA SHINICHI
IPC: F16F15/03
Filed: 2000-10-11
Granted: 2003-12-01
Abstract: A magnetic levitation control apparatus comprises a pair of electromagnets for holding a levitated body having a magnetic body in the levitated state. A signal source for supplying a voltage signal of a frequency on a level such that enables the electromagnets to function as the position sensor, wherein a control voltage signal for controlling the magnetic attraction of the electromagnets is superimposed on the voltage signal. A circuit differentially supplies the voltage signal to the pair of electromagnets to form a position signal of the levitated body from an add signal of currents respectively from the electromagnets, and a circuit detects a control current of the electromagnets from a subtraction signal of currents respectively from the electromagnets. A controller generates a control voltage signal of the electromagnets from the detected position signal of the levitated body and, in addition, corrects the position signal detected from the detected control current of the electromagnets.
Patent TW-564222-B (TW)
Title: Image-receiving film for printing and heat transfer
Inventor: OCHIAI HISAO
IPC: B41M5/50
Filed: 2000-12-02
Granted: 2003-12-01
Abstract: An image-receiving film for printing and heat transfer having a support made of a thermoplastic resin film, and a coated layer having component (A) is provided, wherein (A) is an aqueous resin dispersion obtained by dispersing an olefin copolymer (a) having an unsaturated carboxylic acid or its anhydride in water using at least one agent (b) selected from the group consisting of a nonionic surface active agent, a nonionic water-soluble high molecular compound, a cationic surface active agent, and a cationic water-soluble high molecular compound, wherein the weight ratio of (a)/(b) is from 100/1 to 100/30 and (a) and (b) each have independently a mean particle size of not more than 5 mum.
Patent TW-I241263-B (TW)
Title: Bicycle brake
Inventor: CAMPAGNOLO VALENTINO
IPC: B62L1/00
Filed: 2001-01-04
Granted: 2005-10-11
Abstract: In a bicycle brake, a lever of the brake is mounted articulated on a pivot (4). The pivot (4) has an end head (4a) which is received in a blind hole (8) made in the lever (2) and opening out on to the rear wall of the latter. The head (4a) of the pivot (4) is axially withheld against the bottom wall of the blind hole (8) by means of a bushing (9) surrounding the pivot (4) and screwed to a threaded portion of the aforesaid blind hole (8). The head (4a) is therefore not visible on the front surface of the lever.
Patent TW-594284-B (TW)
Title: Liquid crystal display
Inventor: TAKEDA ARIHIRO
IPC: G02F1/1337
Filed: 2001-02-13
Granted: 2004-06-21
Abstract: The present invention relates to a liquid crystal display in multiple alignment or MVA mode in which liquid crystal molecules having negative dielectric anisotropy are aligned differently, and it is an object of the invention to provide a liquid crystal display having improved response characteristics while suppressing any reduction in transmittance. In a liquid crystal display having an electrode formed on each of opposite surfaces of two substrates facing each other with a predetermined gap therebetween, vertical alignment films 2 and 4 formed on the electrodes and liquid crystal molecules 6 having negative dielectric anisotropy sealed between the two substrates, there is provided singular point control portions 10a through 10d and 8 for controlling singular points (+1 or -1) of an alignment vector field of the liquid crystal molecules 6 such that they are formed in predetermined positions when a voltage is applied between the electrodes and for thereby controlling the alignment of the liquid crystal molecules 6 based on the singular point thus formed.
Patent TW-544671-B (TW)
Title: Recording medium, recording apparatus, and reading apparatus
Inventor: IIDA MICHIHIKO
IPC: G11B7/126
Filed: 2001-02-19
Granted: 2003-08-01
Abstract: In a recording medium, the physical characteristic information of the recording medium, and more specifically, the configuration (shape and size) and the moment of inertia of the disc, is recorded. This enables a recording apparatus or a reading apparatus to easily and correctly determine the physical characteristics of the disc, and thus to perform suitable settings for the recording or reading operation.
Patent TW-472336-B (TW)
Title: Method for controlling etching depth
Inventor: FU CHING-HUNG
IPC: H01L21/461
Filed: 2001-02-21
Granted: 2002-01-11
Abstract: The present invention provides a method for controlling the etching depth for the semiconductor processing which includes the following steps: providing a substrate, provided with a first reflective region and a second reflective region thereon; irradiating a coherence light with wave length lamda to generate an interference wave on both reflection region; conducting an etching process on the second reflective region so as to generate a predetermined height difference between the first reflective region and the second reflective region; and, based on the intensity variation of interference wave occurred during the etching process, when the intensity variation of the interference wave reaches a predetermined relative threshold, again conducting an etching process on the second reflective region for a predetermined time period and then terminating. Therefore the object of controlling the etching depth to the predetermined height difference could be achieved.
Patent TW-I225193-B (TW)
Title: Method for initiating a heat-dissipating fan in notebook
Inventor: KUNG SHAO-TSU
IPC: G06F1/20
Filed: 2001-03-09
Granted: 2004-12-11
Abstract: A method for initiating a heat-dissipating fan in a computer system. The computer system includes a CPU, a thermal sensor for measuring the temperature of the CPU, a heat-dissipating fan for dissipating heat of the CPU, and an embedded controller electrically connected to the thermal sensor and the heat-dissipating fan for controlling the rotation of the heat-dissipating fan. The method is performed by using the embedded controller to output a predefined initiation signal to initiate the heat-dissipating fan. If the temperature of the CPU does not have a predetermined drop, the embedded controller will output a pulse width modulated signal that is different from the preceding initiation signal to start the heat-dissipating fan.
Patent TW-466110-B (TW)
Title: Method for forming waist band of diaper and structure thereof
Inventor: CHEN YUNG-KUEN
IPC: A61F13/15
Filed: 2001-03-09
Granted: 2001-12-01
Abstract: The present invention relates to a method for forming waist band of a diaper and a structure thereof. The method comprises: an adhesive spraying step; a paper clamping step; a cutting step; an assembly step and an embossing step. An elastic cord is attached to the main structure of the diaper and the waterproof embossing layer so that the length of the waist band can be adjusted so that it has a better elasticity. As a result, the waist portion of the diaper can be attached to the user's waist more tightly thereby avoiding the diaper from being too loose.