baber/WOPTO huggingface dataset:
Patent TW-416009-B (TW)
Title: Retroreflective article
Inventor: DREYER JR JOHN FREDERIC
IPC: G02B5/128
Filed: 1999-01-26
Granted: 2000-12-21
Abstract: Retroreflective articles provide varying retroreflection using a first surface that includes a plurality of light redirecting structures and a second surface that includes retroreflective areas and separation areas. The light redirecting structures on the first surface are preferably arranged relative to the retroreflective areas and the separation areas on the second surface such that a substantial portion of light incident on the light redirecting structures is superimposed on areas of the second surface. At some angles, it is preferred that substantially all of the light is superimposed on either the retroreflective areas or the separation areas, resulting in varying retroreflection from the retroreflective articles. Together, the two optical surfaces of the retroreflective articles provide varying retroreflection of incident light where the variations can be between, e.g., retroreflection or no retroreflection, retroreflection of different colors, retroreflection at different brightness levels, etc. In other words, when subjected to incident light from a steady light source, relative movement between the retroreflective article and the light source will result in variations in retroreflection. When retroreflective articles provide varying retroreflection, the variations on changes will tend to increase the conspicuity of an object or person on which the retroreflective article is located.
Patent TW-428388-B (TW)
Title: A power consumption reduction method in a digital mobile radio system and a mobile radio station
Inventor: LAURENT ERIC M F
IPC: H04B7/26
Filed: 1999-01-28
Granted: 2001-04-01
Abstract: A power consumption reduction method for a multi-band mobile radio station in a digital mobile radio system is proposed. During initial cell selection or during a PLMN search, measurements of different frequency bands are interleaved, and a maximum number of measurements is squeezed in a single frame. Herewith, the total measurement phase is considerably reduced.
Patent TW-436716-B (TW)
Title: Simple web page editing system and method
Inventor: LIN JE-BIN
IPC: G06F17/24
Filed: 1999-03-05
Granted: 2001-05-28
Abstract: The present invention relates to a web page editing system and the method thereof allowing designers, after preparing the required data, such as text files, image files, and video files, to select the required object from the system tools and use a general mouse to drag-and-drop and a keyboard to input the prepared files to the selected object so as to complete the web page editing. Contents of the web page can immediately be displayed after all inputs are completed. Hence, designers can design a web page in a very short time without having to know any complicated web page design language.
Patent TW-425818-B (TW)
Title: Passband equalizer for a vestigial sideband signal receiver
Inventor: TAZEBAY MEHMET VAKIF
IPC: H04N5/44
Filed: 1999-05-18
Granted: 2001-03-11
Abstract: A passband equalizer that performs blind equalization upon a complex signal, e.g., a vestigial sideband (VSB) signal, without using a training sequence. The passband equalizer contains a decision directed equalizer (DFE) that operates upon separate in phase (I) and quadrature phase (Q) signals using a filter for the I signal and a filter for the Q signal without using filters for cross components of the I and Q signals. As such, the DFE contains approximately half of the multipliers and adders that are used in prior art DFEs.
Patent TW-442595-B (TW)
Title: Adhesion preventing method and support body extracting method
Inventor: OKAMOTO KOUICHI
IPC: B05D5/08
Filed: 1999-05-26
Granted: 2001-06-23
Abstract: This invention is to prevent adhesion of a support body and a hardened body of a hydraulic composition, the hydraulic composition being used for a soil structure such as a retaining wall built in a soil excavating work in the civil engineering and construction fields, a composition (A) composed of at least an alkaline-water-soluble resin with an acid value of not less than 15 mgKOH/g and a water-absorbent material is provided so as to intervene between the support body and the hardened body of the hydraulic composition, either by applying the composition (A) on a surface of the support body, or by covering the support body with a sheet-like member on which the composition (A) is applied. The alkaline-water-soluble resin dissolves in alkaline water upon contact with the same contained in the hydraulic composition. As the alkaline-water-soluble resin dissolves, the water-absorbent material swells absorbing the alkaline water, whereby a layer of the water-absorbent material which has swollen is formed between the hardened body of the hydraulic composition and the support body, preventing the adhesion there between.
Patent TW-416204-B (TW)
Title: Filter arrangement applicable to ADSL splitters
Inventor: VAN WONTERGHEM GEERT ARTHUR ED
IPC: H04B3/03
Filed: 1999-05-31
Granted: 2000-12-21
Abstract: A low-pass filter arrangement (LP) associated to clamping means (T1) for limiting unwanted transient signals to be transmitted through the filter. Mainly the variations (dI/dt) of the current (I) flowing through the filter are eliminated. The filter may form part of a splitter used in an ADSL system to separate low frequency POTS signals from high frequency ADSL signals simultaneously transmitted over a same copper twisted-pair transmission line (TP). The filter basically comprises the series connection of a coil (L1) and the main path of a transistor (T1) of which the gate terminal is connected to the opposite end of the coil. It has been proved that, in case of an ADSL system, a classical 7th order low-pass filter may advantageously be replaced by a 3rd order filter arrangement as of the present invention.
Patent TW-522345-B (TW)
Title: Measurement method of mechanical integrating meter
Inventor: SHU CHAU-FU
IPC: G06M1/06
Filed: 1999-07-26
Granted: 2003-03-01
Abstract: Mechanical wheel or circular disk is normally applied for displaying digits of mechanical integrating meters, such as kilowatt-hour meter for measuring consumed electric power, gas meter, and water meter. As this display method depends only on manual observation for recording, a considerable labor cost is required for overall operation. To solve the problem, the present invention proposes a solution in which the display device of the integrating meter is improved to a controllable signal that allows recording of the meter data by telecommunication transmission. Therefore, the present invention can eliminate disadvantages of manual meter recording.
Patent TW-417010-B (TW)
Title: Lobular fastener with rectilinear pitch profile and a process of forming a thread
Inventor: HUGHES BARRY J
IPC: B21H3/02
Filed: 1999-08-13
Granted: 2001-01-01
Abstract: A fastener is constructed having four thread zones constructed over the length of the fastener, from the head to the tip, namely a ridged cylindrical holding zone, a ridged cylindrical transition thread forming zone, a rectilobular tapered thread forming zone, and a rectilobular alignment zone. The pitch cross section of the thread varies in each zone.
Patent TW-I233444-B (TW)
Title: Thermoplastic resin composition, production thereof, and molded article thereof
Inventor: TACHIKAWA KOUJI
IPC: C08L67/03
Filed: 1999-10-15
Granted: 2005-06-01
Abstract: A thermoplastic resin composition which comprises 100 parts by weight of thermoplastic resin as component (A) which is at least one species selected styrene resin, polycarbonate resin, and polyphenylene ether resin, and 0.5-100 parts by weigh of liquid crystalline polymer as component (B), said thermoplastic resin as component (A) having a glass transition point the rate of change of which satisfies the equation (1) below: Rate of change (%)=|(TgA-TgA/TgA|x100 <= 5, where TgA is the glass transition point of the thermoplastic resin as component (A), and TgT is the glass transition point attributable to the thermoplastic resin as component (A) in the resin composition.
Patent TW-536548-B (TW)
Title: Flame-resistant polycarbonate-ABS moulding compositions having excellent mechanical and processing properties
Inventor: ECKEL THOMAS
IPC: C08K5/523
Filed: 1999-11-03
Granted: 2003-06-11
Abstract: Thermoplastic moulding compositions based on polycarbonate and/or polyester carbonate comprising graft polymer prepared by means of bulk, solution or bulk suspension polymerization processes and phosphorus compounds of the general formula (I).
Patent TW-444412-B (TW)
Title: Solid imaging device and method of manufacturing the same
Inventor: MURAKAMI ICHIRO
IPC: H01L27/148
Filed: 1999-12-14
Granted: 2001-07-01
Abstract: A frame transfer-type solid imaging device is provided, which can be operated without reducing the transfer efficiency or the transfer charge quantity. A plurality of N-type regions 5 constituting photoelectric conversion regions and a plurality of P<SP>+</SP>- type regions 6 constituting channel stop regions are formed on a P-type silicon substrate 4, and a transparent electrode 1 is further formed through an insulating film 7 on the substrate 4. The thickness of the transparent electrode at a portion above the photoelectric conversion region is made thinner than the thickness of the other part of the transparent electrode 1, and an antireflection film 8 is formed above the photoelectric conversion region 2.
Patent TW-I238165-B (TW)
Title: Naphtho- and dihydrobenzo-thiophene derivatives as cytotoxic antitumor agents
Inventor: LEE KUO-HSIUNG
IPC: A61K31/381
Filed: 1999-12-18
Granted: 2005-08-21
Abstract: Compounds useful as cytotoxic agents are selected from the group consisting of compounds of formulae I, II and III, wherein: R1, R2, R3, R4, R5 and R6 are each independently selected from the group consisting of: hydrogen, alkyl, carboxy, alkoxy, hydroxyalkyl, alkylcarbonyl; alkylcarbonyloxy; alkyl substituted with alkylcarbonyloxy, thiophenylcarbonyl; nitro and cyano; thiophenyl and thiophenylthiophenyl, each of which may be unsubstituted or substituted with alkyl, carboxy, alkoxy, hydroxyalkyl, alkylcarbonyl; alkylcarbonyloxy; alkyl substituted with alkylcarbonyloxy, nitro or cyano; subject to the proviso that at least one of R1, R2, R3 and R4 is not hydrogen; A1 and A2 are each selected from the group consisting of: =O, alkyl, alkoxy, and alkylcarbonyloxy; and the pharmaceutically acceptable salts thereof. When A1 and A2 are =O, the center ring has only two, and not three, double bonds.
Patent TW-434591-B (TW)
Title: Hollow inductor with device installed inside
Inventor: MA SSU-PIN
IPC: H01F17/02
Filed: 1999-12-28
Granted: 2001-05-16
Abstract: The present invention provides a kind of hollow inductor with device installed inside, in which the hollow inductor includes a substrate, a conducting layer and a connecting pad. The conducting layer is installed on the substrate and forms a continuous spiral line, in which an empty region is remained at the center position of the spiral line. The connecting pad is installed inside the empty region and is electrically connected with one end close to center of the spiral line that is formed by the conducting layer. The connecting pad also can be replaced by a capacitor.
Patent TW-446772-B (TW)
Title: Joint bearing between two structural elements suitably for warp knitting machines
Inventor: MISTA KRESIMIR
IPC: F16C33/66
Filed: 2000-01-24
Granted: 2001-07-21
Abstract: A joint bearing 8 is provided between two structural elements of which one is connected with the connection joint 17 and the other with a hinge pin. In the connecting joint 17, there is provided a pressed-in outer ring 28, a cage 30 located between the hinge pin and the outer ring. The cage 30 is provided with cylindrical roller bodies 31, as well as stops 34, for the axial guiding of the cage. The outer ring 28 is so thin-walled that after pressing into place its inner circumference, must be reworked. The outer ring 28 only extends over the length of the roller body 31. The stops 34 are separated from the outer ring 28 and are attached to the connecting joint 17. Further, the hinge pin 20 may be constructed as a tube 19. The appropriate structural element (lever 9) contacts the outside of tube 19. By means of an outwardly protruding screw or other fastener 21 from the inner space of the tube, this structural element is attached onto the tube wall. With the foregoing, the mass of the joint bearing to be moved is substantially reduced.
Patent TW-536541-B (TW)
Title: 7-amino-1-phenylpyrido[2,3-d]pyrimidine 2,4-dione derivatives as bronchial asthma treatment agent
Inventor: OGINO TAKASHI
IPC: A61P11/08
Filed: 2000-03-31
Granted: 2003-06-11
Abstract: The invention provides 7-amino-l-phenylpyrido[2,3-d]pyrimidine-2,4-dione derivatives of the formula (I) or a pharmaceutically acceptable salt or hydrate thereof; wherein R1 is hydrogen, C2-6-alkenyl, phenyl or optionally substituted C1-6-alkyl which is optionally substituted with a substituent selected form oxo; C1-6-alkoxy; phenyl which is optionally substituted which one or more C1-6-alkyl, C1-6-alkoxy, carboxyl, (C1-6-alkoxy) carbonyl, mercapto, halogen, trifluoromethyl and/or nitro; naphthyl; furyl; isoxazolyl which is optionally substituted with one or more C1-6-alkyl; pyridyl which is optionally substituted with one or more C1-6-alkyl; and/or halogen; thienyl which is optionally substituted with halogen; and 1,3-dioxolanyl; and R2, R3 and R4 each independently is hydrogen, halogen, C1-6-alkoxy, benzyloxy, carboxyl or (C1-6-alkoxy) carbonyl, which is useful for a therapeutic agent for bronchial asthma by exhibiting excellent bronchial dilating action as well as high safety and favorable behavior in vivo.
Patent TW-555894-B (TW)
Title: Method and apparatus for continuously pulling a crystal
Inventor: FUJITA KENTARO
IPC: C30B29/06
Filed: 2000-04-28
Granted: 2003-10-01
Abstract: The object of the present invention is to provide an apparatus and a method for pulling crystals to enable a seed crystal to be directed to the precise location of a melt for growing a crystal when the crystal has commenced growing, and to continuously pull up crystals using a continuous pulling device. The method for continuous pulling crystals characterizes in that using a linear pulling device for pulling a seed crystal and after a ribbon crystal growing at the end of the seed crystal is pulled up in a vertical direction, the ribbon-shaped crystal is continuous pulled by using a continuous pulling mechanism. The apparatus for continuous pulling crystal comprises a linear pulling device for linear vertical pulling of a seed crystal and a ribbon-shaped crystal grown on the seed crystal; a continuous pulling device for pulling the crystal continuously by clamping a portion of the ribbon-shaped crystal; a switching device for changing pulling device from the linear pulling device to the continuous pulling device when the seed crystal has passed through the continuous pulling device; and a cutting device for severing the seed crystal from the grown ribbon-shaped crystal.
Patent TW-451536-B (TW)
Title: Nitride semiconductor device
Inventor: TANIZAWA KOJI
IPC: B82Y20/00
Filed: 2000-06-07
Granted: 2001-08-21
Abstract: A long-wavelength light-emitting device in which an active multilayer constituted of a quantum-well layer and a barrier layer is provided between an n-type nitride semiconductor layer and a p-type nitride semiconductor layer. The quantum-well layer is made of InxGa1-xN (where 0 < x < 1), with peak light-emitting wavelength between 450 to 540 nm. The active multilayer contains more than 9 but less than 13 layers, and the three layers closest to the n-type nitride semiconductor layer are doped with 5x10<SP>16</SP> to 2x10<SP>18</SP>/cm<SP>3</SP> n-type dopants selected from Si, Ge, and Sn groups, so as to thereby decrease the drive voltage of the light-emitting device having a quantum-well structure, or improving the luminous output.
Patent TW-454216-B (TW)
Title: Cathode with improved work function and method making the same
Inventor: SUNGHO JIN
IPC: H01L21/027
Filed: 2000-06-19
Granted: 2001-09-11
Abstract: A cathode with an improved work function, for use in a lithographic system, such as the SCALPEL™ system, which includes a buffer between a substrate and an emissive layer, where the buffer alters, randomizes, miniaturizes, and/or isolates the grain structure at a surface of the substrate to reduce the grain size, randomize crystal orientation and reduce the rate of crystal growth. The buffer layer may be a solid solution or a multiphase alloy. A method of making the cathode by depositing a buffer between a surface of the substrate and an emissive layer, where the deposited buffer alters, randomizes, miniaturizes, and/or isolates the grain structure at a surface of the substrate to reduce the grain size, randomize crystal orientation and reduce the rate of crystal growth.
Patent TW-538197-B (TW)
Title: Compressor device of high pressure compressor
Inventor: NISHIKAWA HIROSHI
IPC: F04B37/12
Filed: 2000-07-03
Granted: 2003-06-21
Abstract: There is disclosed a high-pressure compressor comprising a compression mechanism for reciprocating/driving a piston with respect to a conventional cylinder by rotation of a motor and compressing an operating fluid sucked by this driving to generate the high-pressure operating fluid according to improvements in a piston shape, positions of a cylinder operation surface and the piston, specifics shapes of the cylinder and piston, and connecting constitution of the piston to a connecting rod, which solves problems such as occurrence of wear on a cylinder inner surface by displacement of the piston, size enlargement by an increase of a removal capacity, difficulty in processing the piston and connecting rod, and a large top clearance.
Patent TW-506088-B (TW)
Title: Placement system apparatus and method
Inventor: CHEN CHI WAH
IPC: B23K37/04
Filed: 2000-08-18
Granted: 2002-10-11
Abstract: An apparatus and a method are disclosed for placing at least two elements on a surface. The apparatus comprises means for supplying a surface, means for transferring the two elements to the surface, means for adjusting the position of the surface in a first direction, and means for adjusting the position of the transferring means in a second direction and about a rotation axis parallel to a third direction, the first, second and third directions being mutually orthogonal. Recognising means are provided on at least one of the transferring means for recognising position alignment marks provided on the surface.
Patent TW-479398-B (TW)
Title: Power-saving control method for turn-on recognition and the control interface thereof
Inventor: YANG WU-JR
IPC: G06K9/00
Filed: 2000-09-14
Granted: 2002-03-11
Abstract: The present invention relates to a power-saving control method for turn-on recognition and the control interface thereof, especially to a control interface to apply the finger or other recognition devices in turning on/off the main power of computer or related equipment. This interface utilizes a timer, flip-flop, logic gates, so that each circuit in the interface can be turned on/off sequentially according to the timing relationship of operation. The whole power consumption can below enough to be supplied by the standby power of the power supply, so that the purpose of power-saving can be achieved and the current structure of the power supply needs not to be modified, thereby providing a power-saving control interface with application value to control the turning on/off of the main power.
Patent TW-577741-B (TW)
Title: Novel pharmaceutical combination for treating pain comprising paracetamol and buspirone
Inventor: CAMBORDE FRANCOISE
IPC: A61P25/04
Filed: 2000-09-19
Granted: 2004-03-01
Abstract: The aim of the present invention is a novel pharmaceutical combination, characterised in that it comprises, as combined active principles, paracetamol and buspirone or one of its pharmaceutically acceptable salts. Application: treatment of pain.
Patent TW-511351-B (TW)
Title: Data transmission controller and electronic machine
Inventor: SATO DAISUKE
IPC: H04L12/64
Filed: 2000-10-13
Granted: 2002-11-21
Abstract: The present invention aims to provide a data transmission controller and an electronic machine that can ensure stable operation even if reset is required when topological information of nodes is cleared. For IEEE1394 data transmitters, if CPU (firmware) issues a data transmission start (restart) command during bus reset period, execution of the command will be cancelled and then insertion will be applied to inform CPU about the command cancellation. Signals to become actions sent when a command is issued or during bus restart period, are used to shield the cancellation command. If a pause command is issued, a preset pause location will be applied to pause the transmission process. In accordance with the firmware, data are automatically divided into a series of message set for continuous transmission. Thus, when the restart command and the pause command of data transmission are issued at the same time, CPU can carry out the transmission process step by step before pausing.
Patent TW-492184-B (TW)
Title: Manufacturing method for integrating CMOS sensor and high voltage device
Inventor: HUANG CHING-JIUN
IPC: H01L27/10
Filed: 2000-10-23
Granted: 2002-06-21
Abstract: The present invention discloses a manufacturing method for integrating CMOS sensor and high voltage device. In the present method, there is a P-conductive type doped region at the field oxide edge in the substrate of the active region of the N conductive sensor for preventing leakage current. Furthermore, the present invention uses P-conductive field region and P-conductive well as isolating devices for avoiding blooming phenomenon. In addition, these isolating regions can simultaneously form a high voltage device, such as a laterally diffused MOS transistor.
Patent TW-484203-B (TW)
Title: Method to deposit a platinum seed layer for use in selective copper plating
Inventor: ZHOU MEI SHENG
IPC: H01L21/768
Filed: 2000-12-01
Granted: 2002-04-21
Abstract: A method of fabricating single and dual damascene copper interconnects is achieved. A semiconductor substrate layer is provided. Conductive traces are provided in an isolating dielectric layer. An intermetal dielectric layer is deposited overlying the conductive traces and the isolating dielectric layer. The intermetal dielectric layer is patterned to from trenches to expose the top surfaces of the underlying conductive traces. A barrier layer is deposited overlying the intermetal dielectric layer, the exposed conductive traces, and within the trenches. A platinum ionic seed solution is coated inside the trenches and overlying the barrier layer. A platinum seed layer is deposited from the ionic seed solution by exposing the platinum ionic seed solution to ultraviolet light. A copper layer is deposited by electroless plating to form copper interconnects, where the copper layer is only deposited overlying the platinum seed layer in the trenches, and where the deposition stops before the copper layer fills the trenches. The exposed barrier layer is polished down to the top surface of the intermetal dielectric layer. An encapsulation layer is deposited overlying the copper interconnects and the intermetal dielectric layer to complete the fabrication of the integrated circuit device.