baber/WOPTO huggingface dataset:
Patent TW-593278-B (TW)
Title: 1-aryl-or 1-alkylsulfonylbenzazole derivatives as 5-hydroxytryptamine-6 ligands
Inventor: ZHOU PING
IPC: A61P25/30
Filed: 2001-12-26
Granted: 2004-06-21
Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of disorders relating to or affected by the 5-HT6 receptor. A compound of formula I, wherein W is SO2, CO, CONH, CSNH or CH2; X is CR7 or N; Y is CR8 or N with the proviso that when X is N, then Y must be CR8; Z is O, SOp or NR9; R1 and R2 are each independently H or C1-C6alkyl; n is an integer of 2, 3 or 4; R3 and R4 are each independently H, CNR10NR11R12, or a C1-C6alkyl, C2-C6alkenyl, C2-C6alkynyl, C3-C6cycloalkyl, cycloheteroalkyl, aryl or heteroaryl group each optionally substituted, or R3 and R4 may be taken together with the atom to which they are attached to form an optionally substituted 3- to 6-membered ring optionally containing an additional heteroatom selected from O, N or S; R5 is H, halogen, CN, OR13, CO2R14, CONR15R16, CNR17NR18R19, SO2NR20R21, SOqR22 or a C1-C6alkyl, C2-C6alkenyl, C2-C6alkynyl, C3-C6cycloalkyl, cycloheteroalkyl, phenyl or heteroaryl group each optionally substituted; m is an integer of 1, 2 or 3; p and q are each independently 0 or an integer of 1 or 2; R6 is an optionally substituted C1-C6alkyl, aryl or heteroaryl group; R7 and R8 are each independently H, halogen or a C1-C6 alkyl, aryl, heteroaryl or C1-C6alkoxy group each optionally substituted; R9 is H or a C1-C6alkenyl, C2-C6alkynyl, C3-C6cycloalkyl, cycloheteroalkyl, aryl or heteroaryl group each optionally substituted; R10, R11, R12, R15, R16, R17, R18 and R19 are each independently H or C1-C4alkyl; R13 is H, COR23 or a C1-C6alkyl, C2-C6alkenyl, C2-C6alkynyl, aryl or heteroaryl group each optionally substituted; R14 is H or a C1-C6alkyl, aryl or heteroaryl group each optionally substituted; R20 and R21 are each independently H or a C1-C6alkyl, aryl or heteroaryl group each optionally substituted; and R22 and R23 are each independently an optionally substituted C1-C6alkyl, aryl or heteroaryl group; or a pharmaceutically acceptable salt thereof.
Patent TW-574213-B (TW)
Title: Process for recovering and purifying caprolactam from an organic solvent
Inventor: DSINTER-DE HONDT MARIA LOUISA
IPC: C07D201/16
Filed: 2002-03-01
Granted: 2004-02-01
Abstract: Process for recovering caprolactam from a solution comprising caprolactam dissolved in an organic solvent, said process comprising:a) washing the solution with water or an aqueous alkaline solution, resulting in a washed solution comprising caprolactam and organic solvent and in a washing residue,b) evaporating organic solvent from the washed solution, resulting in caprolactam product,c) optionally, hydrogenating the caprolactam product,d) optionally, evaporating water from the caprolactam product,e) distilling the caprolactam product to recover caprolactam and a distillation residue,f) extracting the distillation residue with an organic solvent in the presence of water to obtain (i) an extract comprising caprolactam dissolved in organic solvent and (ii) an aqueous effluent, andg) recycling the extract to step a) or b).
Patent TW-559927-B (TW)
Title: Substrate processing method and apparatus
Inventor: OHASHI TOSHIO
IPC: H01L21/304
Filed: 2002-05-28
Granted: 2003-11-01
Abstract: In the substrate processing method and apparatus of this invention, the processing using the processing solution or processing gas is performed on a pair of holding boards (14, 30) that hold a processed substrate (10) under pressure therebetween, wherein it is characterized by limiting processed areas of the processed substrate by elastic members (18, 34) such as O-rings. The processing solution or processing gas is supplied and exhausted via holes that are formed in proximity to the bottom of the hollow (16, 32) having a hemispherical shape, which is provided in each holding board. Incidentally, the cleaning solution or pure water is used as the processing solution, and the inert gas such as N2 is used as the processing gas. In addition, this invention is applicable to the plasma etching apparatus using microwave discharge plasma.
Patent TW-550642-B (TW)
Title: Semiconductor device with multi-layer interconnect and method fabricating the same
Inventor: SHIMOOKA YOSHIAKI
IPC: H01L21/768
Filed: 2002-06-07
Granted: 2003-09-01
Abstract: A semiconductor device with multi-layer interconnect includes, first, a planar first insulating layer, wherein the first interconnect layer with multiple wires is formed in the first insulating layer. A second interconnect layer with multiple wires is formed on the first interconnect layer. A planar second insulating layer is disposed over the first insulating layer and the first interconnect layer, between two adjacent wires in the second interconnect layer, as well as in the second interconnect layer under the wires and between the first insulating layer with the first interconnect layer, wherein at least a portion of the second insulation layer between the wire of the first interconnect layer and the wire of the second interconnect layer has a dielectric constant lower than that of the first insulating layer. Further, the method for fabricating the semiconductor device with multi-layer interconnect includes forming a first inter-layer insulating layer; forming a number of wire trenches in the first inter-layer insulating layer; filling metal into the wire trenches to form a number of wires; using the wires as the mask to etching the first inter-layer insulating layer, to form a buried trench; and filling the buried trenches with a low dielectric material, so that it is buried in the second inter-layer insulting layer.
Patent TW-569275-B (TW)
Title: Light source apparatus
Inventor: OKAMOTO MASASHI
IPC: H01J61/33
Filed: 2002-07-24
Granted: 2004-01-01
Abstract: The purpose of the present invention is to solve the following problems: the need of having a large size and a heavy weight for the stator to avoid heat loss of a coil; difficulty in restarting when elapsed time after discharge lamp turns off is short and a discharge lamp is still hot; the emission of energy larger than the need from the stator toward the electric wire due to the capacitive combination between the electric wire and the peripheral conductor; and the reduced reliability caused by the increase of penetration possibility of insulation for the unexpected part. In the invented light source apparatus, a pair of electrodes E1 and E2 for the main discharge is arranged in an opposite way in the electric discharging space 12. The light source device is connected and composed of the followings: an electric discharging lamp Lt including an auxiliary electrode Et other than the electrodes for the main discharge so that the electrode Et is not contacted with the electric discharging space 12 for the main discharge; a power supply circuit Bx, which is connected to the electrodes E1, E2 for the main discharge to supply the discharge current; and the starter Ue, which generates a high voltage between the auxiliary electrode Et and either one of electrodes E1 and E2. In the light source device, the starter Ue is duplicated with at least one part of time that generates a high voltage; and the electrodes E1 and E2 for the main discharge are also supplied with a high voltage.
Patent TW-I230072-B (TW)
Title: Solid powder cosmetics composition
Inventor: SASAKI YUKI
IPC: A61K8/30
Filed: 2002-09-11
Granted: 2005-04-01
Abstract: A solid powder cosmetic is provided which is superior in availability and formability. The solid powder cosmetic comprises 10 to 80 wt% of extender, 0.1 to 40 wt% of color pigment, and 0.5 to 80 wt% of spherical resin particles characterized by an average volume particle size of 2.0 to 20.0 mum a glass-transition temperature of 10 to 100 DEG C and a number average molecular weigh of 5000 to 20000. Further, the solid powder cosmetic has an average volume particle size distribution GSDv of the spherical resin particles being 1.3 or less, and a shape factor SF1 of the spherical resin particles being 100 to 140.
Patent TW-I240510-B (TW)
Title: Method and device of automatic Internet access method using digital subscriber line
Inventor: JI SUNG-KEUN
IPC: G06F15/00
Filed: 2002-09-12
Granted: 2005-09-21
Abstract: An automatic Internet access method using a digital subscriber line includes: upon receiving an automatic Internet access program install request from a user, installing a PPPoE device driver including a PPPoE adapter and an NDISWAN (network driver interface specification wide area network) miniport driver, and an ADSL monitoring tool which is an application program for informing the user whether ADSL (asynchronous digital subscriber line) is connected, in a user PC; upon power on of the user PC, attempting automatic Internet access b the PPPoE device driver on WINDOWSTM over device driver, and interposing between TCP/IP and the PPPoE device driver a PPP/PPPoE module for informing the user of a current connection state through the ADSL monitoring tool under the control of the device driver; receiving a user ID and a password input by the user through a user interface while installing the PPPoE device driver in the user PC, and storing the received user ID and password in a registry; and upon power on of the user PC, attaining by the device driver user authentication from a NAS server on the Internet using the user ID and the password stored in the registry, and performing Internet access.
Patent TW-I221656-B (TW)
Title: Semiconductor integrated circuit device
Inventor: SHIINA MASAHIRO
IPC: H01L27/00
Filed: 2002-10-21
Granted: 2004-10-01
Abstract: This invention provides a semiconductor integrated circuit device of which a circuit characteristics are improved by preventing cross-talk due to crossing of the circuit wirings. Emitter follower circuits 22, 23 are respectively disposed at linear symmetrical positions with respect to a center line of a differential amplifier 1, so that the region wherein the circuit wirings of conventional devices cross each other is eliminated, and the circuit wirings within the circuit block and ground lines Vss can be connected by on layer metal wiring 3. As a result, the problem with cross-talk due to the crossing of the wirings can be solved.
Patent TW-I259372-B (TW)
Title: Data transmission control method and device between IDE devices
Inventor: WANG HONG-CHUAN
IPC: G06F13/14
Filed: 2002-11-20
Granted: 2006-08-01
Abstract: The present invention provides a data transmission control method and device between IDE devices. An IDE controller of IDE control device issues a read control signal for being transmitted to an IDE device via a set of IDE interface and control signal transmission line, so as to output data via a data transmission line. In the time range of the cycle in which the IDE controller issues read control signal, write control signal is also issued to be transmitted to another IDE device via another set of IDE interface and control signal transmission line, so as to write the data outputted from the IDE device via the data transmission line, thereby increasing the data transmission speed between IDE devices and saving the data transmission time.
Patent TW-580589-B (TW)
Title: Refraction projection device
Inventor: LIU SHING-TZENG
IPC: A42B3/04
Filed: 2002-12-06
Granted: 2004-03-21
Abstract: The present invention relates to a refraction projection device, in which a projection display device is mounted outside a hat. When the projection display device projects the display information, light is focused by a diffraction optical element mounted in the projection system, and then concentrated to display on a display interface of the hat. That is, the image display information of light emitting source of the projection system can decrease the loss of light emitting source by the focusing feature of the diffraction optical element, thereby increasing the clarity of image display.
Patent TW-I247286-B (TW)
Title: Data-cartridge case adapted for dual-format applications
Inventor: ARGUMEDO ARMANDO JESUS
IPC: G11B25/06
Filed: 2003-02-07
Granted: 2006-01-11
Abstract: A cartridge case has the same general geometry and dimensions of a Magstar cartridge, but with modified lateral sides with recessed surfaces and additional gripping notches that permit the alternative use of the cartridge with either a Magstar or an LTO type of automated picker. The width of the bottom rear portion of the cartridge is reduced to conform to the width of a standard LTO cartridge and LTO gripping notches are provided by increasing the depth of the locating notches of the Magstar format to the size required for engagement by the fingers in the gripper arms of an LTO automated picker. As a result of this modification, the cartridge of the invention can be alternatively handled by either Magstar or LTO type of automated pickers.
Patent TW-I290055-B (TW)
Title: Amniotic membrane covering for a tissue surface and devices facilitating fastening of membranes
Inventor: TSENG SCHEFFER C G
IPC: A61L27/38
Filed: 2003-03-11
Granted: 2007-11-21
Abstract: The present invention relates to a biopolymer covering for a tissue surface including, for example, a dressing, a bandage, a drape such as a bandage contact lens, a composition or covering to protect tissue, a covering to prevent adhesions, to exclude bacteria, to inhibit bacterial activity, or to promote healing or growth of tissue. An example of such a composition is an amniotic membrane covering for an ocular surface. Use of a covering for a tissue surface according to the invention eliminates the need for suturing. The invention also includes devices facilitating the fastening of a membrane to a support, culture inserts, compositions, methods, and kits for making and using coverings for a tissue surface and culture inserts. Compositions according to the invention may include cells grown on a membrane or attached to a membrane, and such compositions may be used as scaffolds for tissue engineering or tissue grafts. A method of preparing and using an amniotic membrane covering for a tissue surface as a controlled release drug delivery vehicle is also disclosed.
Patent TW-I224360-B (TW)
Title: Mask data processor
Inventor: KAMON KAZUYA
IPC: G06F17/50
Filed: 2003-03-21
Granted: 2004-11-21
Abstract: Provided is a mask data processor capable of expanding a design data throughout the entire area of a mask. A storage device (MR) inputs a design data of sub-chips (D1) and mask data creation specification data (D2) to a pattern-density data generation device (10). Then, a data execution part (11) performs an arithmetic execution to the design data of sub-chips (D1) based on the mask data creation specification data (D2), followed by automatic mask data generation processing, layer arithmetic execution processing, and dummy pattern generation processing. When calculating a pattern graphic area, a graphic area calculation part (12) eliminates any overlap between graphics in order to avoid duplicate calculation. Based on the pattern graphic area, a pattern-density data calculation part (13) calculates the area ratios of graphic elements, i.e., pattern elements, contained in a unit region.
Patent TW-I227536-B (TW)
Title: Apparatus and method for manufacturing semiconductor devices
Inventor: BANG IN-HO
IPC: H01L21/306
Filed: 2003-04-10
Granted: 2005-02-01
Abstract: The present invention is an apparatus for manufacturing a semiconductor including a position amending device, an elevating device, a nozzle, a nozzle moving device and a flat zone alignment device. A wafer is transferred into the apparatus for manufacturing a semiconductor and placed at the right position to be exactly located at a center of the chuck. In addition, the flat zone alignment device aligns the flat zone to face one direction. The nozzle may be moved to easily adjust an etching width of an edge of the wafer and to etch the flat zone thereof may be etched in a uniform etching width.
Patent TW-I222191-B (TW)
Title: Semiconductor switch circuit device and manufacturing method therefor
Inventor: ASANO TETSURO
IPC: H01L27/095
Filed: 2003-04-17
Granted: 2004-10-11
Abstract: A problem of deterioration of isolation in a compound semiconductor switch circuit device caused by the leakage of high frequency signals through the molded resin is to be solved. Posts are provided around a FET and a seal metal supported by the posts is provided above the FET. Thus, when a normal resin molding operation is executed, the resin can't enter the space between the FET and the seal metal as the separating distance therebetween is small therefore the space over the FET becomes empty. Consequentially, the leakage of high frequency signals can be prevented by the seal metal shielding between the FET and molded resin and air of small dielectric constant shielding between the IN and OUT terminals of the FET.
Patent TW-I233754-B (TW)
Title: Bandwidth management in a wireless network
Inventor: CROMER DARYL CARVIS
IPC: H04H20/00
Filed: 2003-04-30
Granted: 2005-06-01
Abstract: In accordance with the preferred embodiment, an access point provides dynamic load balancing of network bandwidth between access points within the 802.11 wireless LAN. The access point uses the RTS/CTS protocol to reduce the bandwidth available to a single device using an excessive amount of network bandwidth. The access point places a device that has been monopolizing a network channel on a Restricted List, and regulates bandwidth on the network by not returning a CTS to any client on the Restricted List. When the client's network usage drops below a policy driven threshold set by the number of network users, the client is removed from the list and the access point will respond to a RTS from the client with a CTS.
Patent TW-I290684-B (TW)
Title: Incremental thesaurus construction method
Inventor: TSENG YUEN-HSIEN
IPC: G06F40/00
Filed: 2003-05-09
Granted: 2007-12-01
Abstract: An incremental thesaurus construction method is provided. The incremental thesaurus construction method first collects keywords in a document set, divides each of the documents in the document set into a plurality of logical segments, and perform related terms analysis based on the logical segments.
Patent TW-584693-B (TW)
Title: Method for producing a pre-cast fiber board and its structure
Inventor: JU JING-FA
IPC: E04C2/10
Filed: 2003-05-21
Granted: 2004-04-21
Abstract: The present invention provides a method for producing a pre-cast fiber board and its structure. The invented method comprises preparing a template; coating the template with a release agent; uniformly coating a layer of a surface material on the release agent; covering the surface layer with a fiber layer; coating a layer of a liquid synthetic resin; installing an intermediate material prior to hardening of the liquid synthetic resin layer; gently pressing the intermediate layer; removing the composite from the template after hardening of the synthetic resin layer to obtain a first semi-product having a solid face layer, a fiber layer, a solid synthetic resin layer, and an intermediate layer; repeating the abovementioned procedure to obtain a second semi-product having a solid face layer, a fiber layer, and a liquid synthetic resin layer; and binding the first semi-product and the second semi-product together to produce a pre-cast fiber board.
Patent TW-I228288-B (TW)
Title: Wafer lifter pin
Inventor: FAN CHAO-HSIANG
IPC: H01L21/68
Filed: 2003-06-03
Granted: 2005-02-21
Abstract: The invention provides a wafer lifter pin for lifting a wafer disposed on a platform. The platform has at least a circle shape penetrated hold, the center of circle of penetrated hold defines as a hold center. The wafer lifter pin comprises a socket and a pin. The socket is a column. The pin is a column and is located eccentrically on surface of the socket. By rotating the wafer lifter pin, makes the pin to be close to the hole center to avoid friction producing from between the all of penetrated hold and the pin during the wafer lifter pin lifts and descends.
Patent TW-I276675-B (TW)
Title: Novel triarylamine polymer, process for producing the same, and use thereof
Inventor: SUZUKI TAKAO
IPC: H01L51/30
Filed: 2003-08-08
Granted: 2007-03-21
Abstract: This invention is to provide a novel triarylamine polymer which is excellent in solubility and film-forming properties and has improved thermal stability; a process for easily producing the polymer; and an electronic element comprising the polymer. The triarylamine polymer is represented by the following general formula (1) (where Ar1, Ar2, Ar3, Ar4, Ar5, Ar6, and Ar7 each independently represents an unsubstituted or substituted C6-60 aromatic group, provided that Ar1 and Ar2 are the same or different and Ar3 and Ar4 are the same or different; and m is an integer of 1 or larger).
Patent TW-I221703-B (TW)
Title: Complementary input dynamic muxed-decoder
Inventor: AZAM MIR S
IPC: H03K19/00
Filed: 2003-08-22
Granted: 2004-10-01
Abstract: A muxed-decoder circuit including multiple complementary dynamic circuits and an AND logic gate. Each complementary input dynamic circuit includes a complementary P-logic AND dynamic circuit, a complementary N-logic AND dynamic circuit and a pass device. The complementary P-logic AND dynamic circuit has an output coupled to a corresponding output evaluation node, and evaluates bits of an encoded address value corresponding and bits of a digital select value having a logic state for selecting the encoded address. The complementary N-logic AND dynamic circuit has an output coupled to a corresponding preliminary evaluation node, and evaluates inverted bits of the address value and the digital select value. The pass device is coupled between corresponding first and second evaluation nodes and drives the second evaluation node low if the complementary N-logic AND dynamic circuit fails to evaluate. The AND logic gate couples to the output evaluation nodes and provides a corresponding decoded bit.
Patent TW-I327873-B (TW)
Title: Limiting cell reselection based on pilot power
Inventor: MESSAY AMERGA
IPC: H04B7/26
Filed: 2003-08-27
Granted: 2010-07-21
Abstract: Techniques for limiting cell reselection in response to a variable channel are disclosed. In one aspect, a measurement of received pilot power from a base station is used as an indication of channel quality. In another aspect, hysteresis is applied to limit cell reselection, wherein the hysteresis is greater in relatively higher quality channel environments and lower in relatively lower channel quality environments. Various other aspects are also presented. These aspects have the benefit of reducing cell reselection, thus increasing time spent in low-power mode, thereby reducing power consumption and increasing standby time.
Patent TW-I236445-B (TW)
Title: Transmission hub structure of bicycle for rotary gear shift
Inventor: OU BO-YI
IPC: B62M11/16
Filed: 2003-10-21
Granted: 2005-07-21
Abstract: A transmission hub structure generally comprises of an axle, a driver, a hub shell, at least one set of planetary gear mechanism, a clutch controlling a power transmitting route of the planetary gear mechanism, and a gear shifting mechanism controlling actuation of the clutch. The gear shift mechanism is equipped with a controlling portion for carrying out rotary operation, and arranged between a transmission hub and a frame rear fork. By rotationally operating the controlling portion, the clutch is linearly displaced in an axial direction through a cam mechanisms, the power transmitting route is switched to shift gear. It is unnecessary to bore a hole on the hub shaft as in a well-known technique, so that the strength and safety of the hub shaft is increased. Furthermore, the controlling portion is installed in the rear end, thereby damages due to external force can be avoided.