baber/WOPTO huggingface dataset:
Patent TW-415046-B (TW)
Title: Semiconductor integrated circuit device, manufacturing method and the design method of the same
Inventor: KAWABUCHI YASUSHI
IPC: H01L27/108
Filed: 1998-03-10
Granted: 2000-12-11
Abstract: In this invention, the wiring is formed on the top layer of the in-layer isolating film that is used to cover the MISFET Q1 formed on the main plane of the semiconductor substrate. Additionally, the virtual wiring is also disposed on the wide separation region in between the wiring stated above. The virtual wiring is also disposed in the wiring marked region. Moreover, the virtual wiring is not disposed at the peripheral region of the junction pad and the peripheral region of the mark. The virtual gate region is disposed at the same layer as the gate of the MISFET. The virtual region is also disposed at the isolating region of the shallow trench device. After setting these virtual constitutions, the isolating film is made planar by use of the CMP method.
Patent TW-381165-B (TW)
Title: Method and apparatus for detecting mines using radiometry
Inventor: YUJIRI MIKIO L
IPC: F41H11/12
Filed: 1998-04-08
Granted: 2000-02-01
Abstract: A radiometric data acquisition and display system is provided. The system has a detector assembly with a boom. A radiometer is connected at an end of the boom. The radiometer has a sensor head including an antenna horn to acquire radiometric data from an area of interest. A rangefinder is constructed and arranged to provide location data indicative of a position of the sensor head, and a data processor is connected to receive the location data from the rangefinder and the radiometric data from the radiometer. The data processor includes signal processing circuitry and a display connected to the computer. A method of acquiring and displaying a radiometric image of an object is also provided. The method has the steps of randomly sweeping a radiometer detector over an area of interest; detecting an object in a portion of the area of interest; sweeping the radiometer detector over the object to acquire radiometric image data; processing the data to construct an image from the radiometric image data; and displaying the image. In an embodiment, the method distributes the radiometric data over an antenna pattern to construct an image using the location data.
Patent TW-377276-B (TW)
Title: Process for the extraction of plant protection agents and/or the reduction of undesired substances
Inventor: LIAW YI-JEN
IPC: A23L5/20
Filed: 1998-05-07
Granted: 1999-12-21
Abstract: Process for the extraction of plant protection agents and/or the reduction of undesired substances and oils/waxes for example rice-characterized that the feed material of the moisture content range being adjusted between 10 to 20% wt is extracted in the initial stage, predried; with or without bran, polished or unpolished, by means of liquid or supercritical carbon dioxyd in a pressure range between 100 to 250 bar. A temperature range between 30 to 50 degree C and with or without adding of entrainers and the extract is separated from the carbon dioxyd either isobaric by means of a washing column, or in two steps and depressurizing by means of a preseparator and a washing column.
Patent TW-373195-B (TW)
Title: Inverter transformer
Inventor: ISHIKAWA KAZUHIRO
IPC: H01F27/28
Filed: 1998-05-26
Granted: 1999-11-01
Abstract: The inverter transformer comprises the primary winding and secondary winding spools about on the same surface, and a pair of cores butting each other to form a closed magnetic circuit, and magnet couples the primary winding and secondary winding with a pair of cores and winding around a part of the primary winding onto the secondary winding.
Patent TW-388851-B (TW)
Title: Method for forming barrier rib of plasma display panel
Inventor: CHOI HYUN-MOOK
IPC: H01J9/24
Filed: 1998-06-24
Granted: 2000-05-01
Abstract: Disclosed is a method for forming a barrier rib of plasma display panel. The method includes the steps of: providing a transparent substrate on which address electrodes having a first thickness are arranged in parallel with each other, a first distance apart from each other; forming a photosensitive paste film on the substrate including the address electrodes; patterning the photosensitive paste film to form a first barrier rib having a second thickness and a first width, wherein the barrier rib is displaced between two adjacent address electrodes; Printing a second barried on the first barrier rid by screen printing method; and plasticizing both of the first and second barrier ribs.
Patent TW-452867-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: MAEDA SHIGENOBU
IPC: H01L27/04
Filed: 1998-08-13
Granted: 2001-09-01
Abstract: The present invention is to provide a semiconductor device for protecting an electronic circuit from a surge and a method for manufacturing the semiconductor device. To solve the problem, the semiconductor device comprises a p-type semiconductor substrate 13; an insulator 14, provided on the semiconductor substrate 13, enclosing a SOI layer 111 on which an electronic circuit is formed, a bonding pad 121 connected to the SOI layer 111 through a wiring 113; and a bonding region 12 including the bonding pad 121 and an opening 122 having a bottom to which the semiconductor substrate 13 is exposed; and a bonding wire 3 is bonded to the bonding region 12.
Patent TW-363143-B (TW)
Title: Three-dimensional display of periodically retarded lenticular plate and manufacturing method thereof
Inventor: LI KUN
IPC: G03B21/56
Filed: 1998-08-13
Granted: 1999-07-01
Abstract: A kind of periodically retarded lenticular plate which includes a double columned array composed of a plurality of columned lens connected together, an optical diffusion plate whose surface is connected with a flat surface of columned lens, a polarized plate whose surface is connected with the surface of optical diffusion plate, and a periodically retarded layer which is connected with another face of polarized plate. The periodically retarded layer is composed of a plurality of half wave length plate and a plurality of zero wave length plate in which each half wave length plate and zero wave length plate are crossed and corresponding to a columned lens.
Patent TW-390981-B (TW)
Title: Band
Inventor: IIYOSHI MASAHIKO
IPC: A44C5/14
Filed: 1998-08-24
Granted: 2000-05-21
Abstract: The invention relates to a band which can be change easily and speedily. A band comprises a first band member to which a case complete is attached detachably, a second band member disposed to overlap on the first band member, a loop into which the second band member and a right end portion of the first band member are inserted to overlap each other to secure the right end portion of the first band member to the second band member detachably. By pulling out the right end portion of the first band member from the loop, the right end portion of the first band member can be detached from the second band member. By inserting the right end portion of the first band member and the second band member into the loop to overlap each other, the right end portion of the first band member can be attached to the second band member.
Patent TW-397797-B (TW)
Title: Lid device
Inventor: BANDO KENJI
IPC: B65D83/08
Filed: 1998-09-08
Granted: 2000-07-11
Abstract: This invention is about a lid device for sealing the opening of a container body, wherein the lid device can be opened with one touch. The lid device 20, which is attached to a container body 11, comprises a lid body 21 having an dispensing opening 24 and an open/close lid 23 swingably attached to the lid body 21. A rubber plate 50 is provided at a swinging part between the lid body 21 and the open/close lid 23. The lid body 21 is provided with a recess 60, and a vertical plate 92 and a horizontal plate 90 are formed in the recess 60. The vertical plate is equipped with an engaging protrusion to be engaged with a locking piece 32 of the open/close lid 23.
Patent TW-427065-B (TW)
Title: Semiconductor integrated circuit device
Inventor: MAKINO HIROYUKI
IPC: G11C11/407
Filed: 1998-09-09
Granted: 2001-03-21
Abstract: The object of the present invention is to prevents the loss of data kept in the node due to the leakage current of a MOSFET that constitutes a latch circuit 20 when the latch circuit 20 is configured as an internal circuit. In the solution, a diode 31 is connected between a power source 27 and VA 1.8 and also, a diode 32 is connected between VB 1.12 and a GND 11. Also, substrate potentials of p-channel MOSFETs 2, 3, 21 and 22 which constitute two-input NAND gate 1 and a latch circuit 20 are connected to the source 27, and also the substrate potentials of n-channel MOSFETs 4, 5, 23 and 24 are connected to the GND 11.
Patent TW-406260-B (TW)
Title: A method and system for transferring information using an encryption mode indicator
Inventor: KOMURO TERUYOSHI
IPC: G06F21/62
Filed: 1998-10-21
Granted: 2000-09-21
Abstract: A method and system for transferring information using an encryption mode indicator (EMI). The present invention provides several secure information communication modes in which data (e.g., representing an audio/visual work) can be transmitted from a source device to a sink device (receiving station) in a number of secure modes. In one secure mode, EMI mode A, the information of the transmission is not allowed to be copied as a whole work; this is the highest level of copy protection. In second secure mode, EMI mode B, the information of the transmission is allowed to be copied once and once only by the sink device. In a third transmission mode, no encryption is used and free copying is available. Depending on which secure mode is selected between mode A and mode B, a different encryption process is used by the source device to encrypt the transmission. Further, depending on which secure mode is selected between mode A and mode B, a different decryption process is used by the sink device to decrypt the transmission. The present invention is particularly useful for transmission between a source device and a bit stream recorder which does not have the capability to extract certain encryption information from a packet header. By using different encryption processes for each transmission mode, an unauthorized device placed between the source and the sink devices that alters the EMI code will be unable to thereafter render or record the audio/visual work because the decryption process selected will differ from the encryption process used.
Patent TW-422899-B (TW)
Title: Weft insertion apparatus on a rapier loom and rapier band
Inventor: TSUZUKI MAKOTO
IPC: D03D47/27
Filed: 1998-10-29
Granted: 2001-02-21
Abstract: The present invention is to provide a rapier band which is excellent in anti wear quality. The rapier band 12 is a laminate structure formed by three-dimension textile core 18 and a pair of textures 19, 20. The textures 19, 20 are satin fabricated texture made of warp yarn T and weft yarn Y. The warp yarn T of the textures 19, 20 are arranged by extending to the lengthwise direction of the rapier band 12, while those of the weft yarn Y are arranged by extending to lateral direction of the rapier band 12. The warp yarn T continuously skips over a plurality of weft yarns to expose to the surface of the texture 19, 20.
Patent TW-451550-B (TW)
Title: Temperature compensating circuit for a crystal oscillator
Inventor: FRY STEVEN
IPC: H03B5/32
Filed: 1998-10-31
Granted: 2001-08-21
Abstract: A temperature compensating crystal oscillator (TCXO) includes a temperature compensating circuit that provides a temperature compensated signal to a voltage tuned crystal oscillator (VCXO) to generate an output signal having a stable frequency over a desired temperature range. The TCXO is operable over a temperature range that includes a hot temperature region, a middle temperature region and a cold temperature region. The voltage tuned oscillator includes a crystal having a resonant frequency that varies over the temperature regions which is defined by a cubic curve. The compensating circuit includes three compensating means that generate respective control signals in response to respective voltages and the ambient temperature of the crystal oscillator. Each control signal is proportional to a respective portion of the cubic crystal curve defined by the hot, cold and middle temperature regions. Each respective voltage is provided by an independent voltage source. Each of which are adjustable to tune independently each respective control signal to compensate the VCXO whereby the output frequency of the TCXO is substantially stable over the operating temperature range.
Patent TW-399395-B (TW)
Title: The plasma treatment chamber wafer clamping ring with anti-corrosion tips
Inventor: LI JIN-RUEI
IPC: H05H1/10
Filed: 1998-11-30
Granted: 2000-07-21
Abstract: This is a clamp ring with anti-plasma corrosion, which is used to clamp a wafer in a plasma reaction chamber. It includes a ring portion and many tips, which are fixed on the peripheral of the ring portion separating each other. Each tips protrudes from the ring portion and radically emit toward the inner side of the ring portion. Each tips has multiple sides, which become thinner gradually and cross in the single one whirling plane. The whirling plane is settled on a tip's position in the inner side of the ring portion. The position is the farthest from the ring portion in the radical direction. The side becomes thinner gradually with a cross-sectional plane taking from the plane of the ring portion at the cross point of the single one continuous whirling plane. The cross-sectional plane consists of a first line segment and a second line segment, which is sited on the straight-line with acute angle. An internal concave-type eclipse arc starts from the farthest end point from the ring portion of the first line segment and ends in the farthest end point from the ring portion of the second line segment.
Patent TW-423081-B (TW)
Title: Semiconductor package
Inventor: ISHIDA YOSHIHIRO
IPC: H01L23/498
Filed: 1999-01-19
Granted: 2001-02-21
Abstract: An organic resin film (27) having openings over the electrode pads is formed on a major surface of an IC chip (10). Protruded electrodes (12) of low-melting eutectic solder are formed on the electrode pads without melting the organic resin film while suppressing the occurrence of cracks generated from the stress between the electrode pads and the IC chip. Thus, the reliability of the semiconductor package is improved.
Patent TW-420706-B (TW)
Title: Antimicrobial forming absorbent polymers and process for making the same
Inventor: NAKAMURA REIKO
IPC: C08J7/06
Filed: 1999-01-28
Granted: 2001-02-01
Abstract: The present invention is directed to an antimicrobial hydrogel-forming absorbent polymer comprising a hydrogel-forming absorbent polymer, and an antimicrobial comprising a 1-hydroxy-2-pyrrolidone derivative represented by the formula(I); wherein R1 represents an alkyl group having 1-17 carbon atoms, alkenyl group having 2-17 carbon atoms, cycloalkyl group having 5-8 carbon atoms, bicycloalkyl group having 7-9 carbon atoms, cycloalkyl-alkyl group wherein the alkyl group has 1-4 carbon atoms and the cycloalkyl group may be substituted with an alkyl group having 1-4 carbon atoms, aryl group, aralkyl group with an alkyl group having 1-4 carbon atoms, aryl-alkenyl group with the alkenyl group having 2-4 carbon atoms, aryloxyalkyl or arylmercaptoalkyl group with the alkyl group having 1-4 carbon atoms, benzhydryl group, phenylsulfonylalkyl group with the alkyl group having 1-4 carbon atoms, furylalkenyl group with the furyl or alkenyl group having 2-4 carbon atoms, wherein the above-mentioned aryl residual group may be substituted with an alkyl group having 1-4 carbon atoms, alkoxy group having 1-4 carbon atoms, nitro group, cyano group, or a halogen atom; R2 represents a hydrogen atom, alkyl group having 1-4 carbon atoms, alkenyl group having 2-4 carbon atoms, halogen atom, phenyl group, or benzyl group; and X+ represents an organic base, alkali metal ion, ammonium ion, alkaline earth metal ion, or a divalent to tetravalent cationic ion. The present invention further relates to a process for making such an antimicrobial hydrogel-foming absorbent polymer. The present invention further relates to a disposable absorbent article comprising an antimicrobial hydrogel-forming absorbent polymer.
Patent TW-517066-B (TW)
Title: Polycarbonate and optical material
Inventor: ITO MITSUNORI
IPC: G02B1/04
Filed: 1999-02-22
Granted: 2003-01-11
Abstract: Disclosed are polycarbonates which are obtained by preparing a polycarbonate prepolymer through prepolymerization followed by polymerizing it through solid-phase, swollen solid-phase or thin film melt-phase transesterification, and have a remaining monomer content of smaller than 100 ppm, especially a dihydroxy compound content of smaller than 100 ppm, or have an acetone soluble content of at most 3.5 or at most 3.0% by weight, or have a terminal hydroxyl fraction of smaller than 2 or smaller than 15 mol%; and optical materials and blow molding materials comprising the polycarbonate. The polycarbonates contain a reduced amount of impurities such as remaining monomers, oligomers and others and have improved physical properties including impact strength, and these are useful as optical materials and blow molding materials.
Patent TW-I225865-B (TW)
Title: Copolymer, preparation thereof and resist composition
Inventor: FUJIWARA TADAYUKI
IPC: G03F7/004
Filed: 1999-03-26
Granted: 2005-01-01
Abstract: This invention relates to copolymer which is used in the application of coating or resist and so on; preparation thereof and resist composition using said copolymer. The copolymer of this invention is obtained by polymerizing a monomer having at least alicyclic skeleton with a monomer having lactone skeleton, characterized in that copolymerizing component distribution of the monomer having lactone skeleton in copolymer is -10 to 10 mol% of average copolymerizing component of the monomer having lactone skeleton in the whole copolymer. Further, a copolymer according to this invention is obtained by polymerizing a monomer having alicyclic skeleton, a monomer having lactone skeleton with the other vinyl monomer, characterized in that the other vinyl monomer has a polarity higher than that of the monomer having alicyclic skeleton, and has a polarity lower than that of the monomer having lactone skeleton. Said copolymer has excellent adhesion to a surface having high polarity of metal surface etc. or hydrophobic and heat resistance; and has excellent solubility to solvent for coating or resist and so on.
Patent TW-401672-B (TW)
Title: High current protection circuit for telephone interface
Inventor: WONG WAYNE KWOK-WAI
IPC: H02H9/02
Filed: 1999-03-29
Granted: 2000-08-11
Abstract: A telephone test set protected from an excessive current condition by a protection circuit that maintains sufficient loop current flow for continuous operation of the telephone equipment's functional circuitry. A series current-limiting element installed in the loop current path between a tip and ring interface and the circuitry of the telephone test set. A current shunting circuit installed across the tip-ring ports of the protected circuit downstream of the current-limiting element. A current circuit monitors the loop current and controls the operation of the shunting circuit. If a substantial overcurrent condition persists of an extended period of time, the resulting power dissipation associated with the high current flow will cause the current limiting element to change to a high impedance state. Once the overcurrent condition terminates, the series element will revert to its low impedance state.
Patent TW-436649-B (TW)
Title: A circuit array substrate for a display device and a method of making the same
Inventor: HAYASHI HISAAKI
IPC: G02F1/1362
Filed: 1999-03-31
Granted: 2001-05-28
Abstract: A circuit array substrate for a display device includes a plurality of parallel signal and scanning lines disposed on an insulation substrate which cross each other at a right angle. The signal lines are made of at least upper and lower laminated layers. The upper layers made of aluminum or aluminum alloy are wider in width at the crossing portions with said scanning lines than the lower layers made of indium tin oxide. If the lower layers have cracks at the crossing portions during their patterning process, the wider upper layers cover the lower layers to keep etchant for the lauminum from soaking into the cracks. Thus, such a structure of the signal lines avoids causing the signal lines to break or malfunction.
Patent TW-450937-B (TW)
Title: Fiber entry whip reduction apparatus and method therefor
Inventor: CHANG CHESTER HANN-HUEI
IPC: B65H57/04
Filed: 1999-04-22
Granted: 2001-08-21
Abstract: An apparatus and method for reducing or preventing fiber entry whip as the loose end of a fiber being wound on a spool enters a fiber winding device. A fiber winding device comprises a spool winder entrance, a winding spool and a fiber whip shield substantially surrounding the winding spool. A fiber entry whip reducer positioned in front of the fiber winding device comprises at least one pulley and a guide channel including a straight entry section and a curved section leading to the fiber winding device. The guide channel is formed and positioned such that the loose end of the fiber is maintained against the guide channel by centrifugal force imparted onto the fiber by the curvature of the channel and forward motion of fiber produced by the rotating spool, thereby producing a trajectory such that the loose end of the fiber enters the fiber winding device and is maintained against the whip shield. By maintaining the free end of the fiber against the guide channel during fiber entry, whip damage to the fiber on the spool due to impact of the fiber end during its entry is substantially reduced or completely eliminated.
Patent TW-419731-B (TW)
Title: Method for forming interconnection structure
Inventor: MATSUBARA YOSHIHISA
IPC: H01L23/532
Filed: 1999-04-30
Granted: 2001-01-21
Abstract: Disclosed herein is a method for forming a copper interconnect in which a substrate having the copper interconnect is exposed to atmosphere after the substrate is cooled to a temperature below 160 DEG C under a non-oxidizable atmosphere. The exposure of the substrate to a relatively high temperature conventionally makes an electric resistance between interconnects on the substrate higher to prevent high integration. In accordance with the present invention, the above electric resistance can be reduced to smoothly realize the high integration because of the exposure of the substrate to a relatively low temperature.
Patent TW-525159-B (TW)
Title: Formation method for metallic stamper and metallic stamper and, manufacture method for optical disk substrate with the use of the stamper and optical disk fabricated by the manufacture method
Inventor: KIMURA TADASHI
IPC: G11B7/26
Filed: 1999-05-05
Granted: 2003-03-21
Abstract: The present invention provides a method for manufacturing optical disk substrates whereby grooves and pits of optical disk substrates are formed highly accurately and finely, so that resulting optical disks can be of large-capacity and reduced in noise level. A coat (2) of an organic material is provided on a substrate (1) which is to be a master, on which a mask material (3) is patterned as an etching mask. After the coat (2) of the organic material is etched, the mask material (3) is removed, whereby a master (10) is obtained. A metallic coat (4a) is formed to the master (10). A metallic main body portion (4b) is integrally formed on the metallic coat (4a). A metallic portion comprising the metallic coat (4a) and metallic main body portion (4b) is separated from the master (10). A metallic stamper (4) is thus formed.