baber/WOPTO huggingface dataset:
Patent TW-339489-B (TW)
Title: System for low-cost connection of devices to an ATM network
Inventor: DAVID J GREAVES
IPC: H04L12/56
Filed: 1997-06-07
Granted: 1998-09-01
Abstract: A sort of communication system for connection of peripherals to ATM networks, having: a plurality of peripherals in serial connection by a communication chain; and a switch for connection of the communication chain with the ATM network, having the communication chain its start and finish on the switch for formation of a ring, so that any of the units transmitted by the plurality of peripherals shall go through the switch and be transmitted to the ATM network.
Patent TW-358269-B (TW)
Title: Low powered receiver
Inventor: HARRISON DANIEL DAVID
IPC: H04J13/00
Filed: 1997-07-25
Granted: 1999-05-11
Abstract: A DSSS signal processing structure, including a receiver for receiving at least one time period of CDMA signals, being the time period long enough for allowing high-fidelity taking of the signals, including the structure: memory for saving the receiver output data gathered in the time period; a device for closing the receiver after saving the output data from the receiver in the memory; device for reading of the data from the memory; regional code/Doppler generator for provision of a copied signal; linking device for detection of linkage between the copied region and one section of the receiver output data, responding the linkage device the output data section and the copied section in the receiver read from the memory; and detector for responding the linkage device for detection of a predetermined linking level.
Patent TW-436513-B (TW)
Title: Durable gravure ink and decorative material and its usage
Inventor: KANKI MASAHIRO
IPC: C09D11/101
Filed: 1997-09-04
Granted: 2001-05-28
Abstract: This invention relates to a durable gravure ink composed of a pigment with high weather resistance, a pigment with high alkali resistance, and a binder with high weather resistance and high alkali resistance, and a technique for producing a decorative material using this ink. According to this invention, a decorative material of a pattern layer excellent in both weather resistance and alkali resistance is provided.
Patent TW-349247-B (TW)
Title: Process for producing semiconductor element
Inventor: BYUN JEONG-SOO
IPC: H01L21/20
Filed: 1997-10-13
Granted: 1999-01-01
Abstract: A process for producing a semiconductor element, which comprises the following steps: (1) forming a silicon layer on a substrate; (2) forming a crystallized metal silicide layer on the silicon layer; (3) implanting ions into the crystallized metal silicide layer thereby forming an amorphous metal silicide layer; and (4) subjecting the amorphous metal silicide layer to a heat treatment thereby crystallizing the amorphous metal silicide.
Patent TW-374744-B (TW)
Title: Flat-panel display assembly mountable in a vehicle
Inventor: WU SHENG-HSIEN
IPC: G09F9/00
Filed: 1997-10-14
Granted: 1999-11-21
Abstract: A display assembly consists of a display and a mount for positioning the display in a vehicle including front and back seats and a top panel. The mount includes a first shell attached to the ceiling of the vehicle and a second shell connected with the flat panel display. The first and second the shells are hinged, thus allowing the second shell to move between a first position where the display is in the first shell and a second position where the screen of the display can be watched by any passenger on a back seat.
Patent TW-416889-B (TW)
Title: Surface planarization apparatus and work measuring method
Inventor: ARAI HATSUYUKI
IPC: B24B37/12
Filed: 1998-02-20
Granted: 2001-01-01
Abstract: A work processing apparatus and a work measuring method are provided in which a work can be processed or planarized without decreasing a processing rate and/or an operating rate of the apparatus. The apparatus can be reduced in size, and measure the state of planarization of the work at a high degree of accuracy. The apparatus includes a rotatable surface plate, and a carrier 6 for swinging or oscillating a work 200 in a radial direction of the surface plate 1 while pressing the work 200 against the surface plate 1. The surface plate 1 is divided into an inner surface plate member 11, an intermediate surface plate member 12 and an outer surface plate member 13 which are all disposed in a concentric relation and rotatable independently of each other. The intermediate surface plate member 12 is disposed between the inner and outer surface plate members 11.
Patent TW-436953-B (TW)
Title: Inspection method and apparatus for semiconductor integrated circuit, and vacuum contactor mechanish
Inventor: IINO SHINJI
IPC: G01R31/28
Filed: 1998-03-03
Granted: 2001-05-28
Abstract: A vacuum contactor (1) comprises: a contactor main body (2) having a bottom side provided with protruding terminals (2A) for contacting at least one chip electrode formed on a wafer; and a disc-shaped compartment portion (3) for supporting integrally the contactor main body (2) in an extended state therethrough. The disc-shaped compartment portion (3) is formed with a sealed space for confining the protruding portion of the contactor main body (2). On the lower side of the peripheral wall of the disc-shaped compartment portion (3), there is provided an O-ring (6) that contacts a wafer (W) to form a sealed space. A vent passage (3C) and a vent tube (7) are connected to the disc-shaped compartment portion (3). During inspection, air in the sealed space is discharged through the vent tube (7) so that the sealed space has a low air pressure. With the aid of an attraction force due to the low air pressure, an external force is applied on the wafer (W) so that the wafer (W) is attracted to one side of the sealed space. Under the action of the attraction force, the chip electrodes on the wafer (W) are in electrical contact with the protruding terminals (2A) for initiating inspection of the chip.
Patent TW-369725-B (TW)
Title: Method and apparatus for imaging semiconductor devices
Inventor: DENK WINFRIED
IPC: H01L27/14
Filed: 1998-04-09
Granted: 1999-09-11
Abstract: Semiconductor devices are imaged using two-photon absorption. The method is similar to conventional optical beam induced imaging except that the light beams used have frequencies (photo energies) insufficient to excite electrons across the semiconductor bandgap (30). Rather the instantaneous intensity of the lower frequency light is increased, as by using a pulsed laser source, so that electron transitions occur by two-photon absorption predominately in the localized region where the beam is focused. The result is minimal absorption during passage through the substance and maximal absorption in the component-rich active layer where the beam is focused. This enhances imaging of fine-detail semiconductor devices. Specifically, the quadratic dependence of free carrier generation on the excitation intensity both enhances the resolution and provides a three-dimensional sectioning capability.
Patent TW-467762-B (TW)
Title: Process for the manufacture of 1,1,1,3,3-pentachlorobutane
Inventor: SCHOEBRECHTS JEAN-PAUL
IPC: C07C19/01
Filed: 1998-05-05
Granted: 2001-12-11
Abstract: 1,1,1,3,3-pentachlorobutane is obtained by reacting carbon tetrachloride with 2-chloro-1-propene in the presence of at least one copper (I) or (II) compound as telomerization catalyst. Advantageously, a polar compound can be present in the reaction mixture as solvent, and an amine, an amide or a trialkylphosphine oxide can be present as cocatalyst.
Patent TW-354387-B (TW)
Title: A method for repairing defects on mask
Inventor: GRENON BRIAN J
IPC: G03F1/74
Filed: 1998-06-19
Granted: 1999-03-11
Abstract: A method for repairing defects on mask comprising the steps of: (a) providing a transparent substrate including a first section and a second section, a light absorption first material covering the first section while uncovering the second material; (b) providing a second material on the second section of the substrate, the second material protects the second section of the second material, the second material can be removed selectively with respect to the first material and the substrate; (c) checking mask and the defects in the mask; (d) inducing energy to the defect section, a part of the first material in the defect section is removed, depositing a unwanted layer on the second material; and (e) selectively removing the second material and unwanted layer on the second material.
Patent TW-460821-B (TW)
Title: Radio remote control copying host, its copying method and frequency counting method
Inventor: TZENG CHIN-MING
IPC: H04B10/00
Filed: 1998-06-19
Granted: 2001-10-21
Abstract: The present invention relates to a novel design of radio remote control copying host, it's copying method and frequency counting method. A receiving demodulation circuit is used to receive the radio signal from the original remote control, and after detecting and shaping, output a carrier signal and a coding signal. A microprocessor takes the coding signal as a standard to determine the correct frequency of the carrier signal, and all the frames of the coding signal are stored into memory. After the processing mode is determined, all the frames of the coding signal are transmitted and stored into a keyboard circuit or memory location of copyable remote control designated by the program. With such a design, it is able to not only use a LCD display to directly display the correct carrier frequency and coding content of the original remote control, but also transmit and copy all the received frames of the coding signal into the copyable remote control, thereby eliminating the drawback of copying erroneous or incomplete frame, and thus avoiding the occurrence of an erroneous copy.
Patent TW-402843-B (TW)
Title: Voltage sense circuit with low power dissipation
Inventor: YE RUEN-LIN
IPC: H03K5/08
Filed: 1998-07-08
Granted: 2000-08-21
Abstract: The sense circuit according to this invention comprises: a sense point, a first type transistor, a analogue diode pressure-decreasing circuit, a first reference voltage source, a second type transistor, and a second reference voltage source. The first type transistor uses a source/drain to receive an input voltage signal and uses another source/drain to connect the sense point. The analogue diode pressure-decreasing circuit produces a pressure-decreasing signal after receiving the input voltage signal. The first reference voltage source and the second reference voltage source connects the source/drain of the first type transistor and the second type transistor. The second type transistor connects the sense point with another source/drain and receives the pressure-decreasing signal by the gate.
Patent TW-431089-B (TW)
Title: Error detection method for ring networks and the apparatus thereof
Inventor: SUZUKI MUNEYUKI
IPC: H04L12/437
Filed: 1998-09-25
Granted: 2001-04-21
Abstract: When a defect occurs in any substation or the transmission route, the parent station can automatically identify the location of the defect and rebuild the transmission route for continuous communication. To provide the solution, the parent station (10) is set as the starting point and the ending point of a pair of transmission routes, one used as the existing serial transmission route (40) and the other used as the standby serial transmission route (50), passing through substations (20-1 to 20-5) in opposite directions. Each of the substations (20-1 to 20-5) is a converter connected between the existing serial transmission route and the standby serial transmission route for the control data transmitted from the parent station (10) and can form a small loop between itself and the parent station (10). The defected location can be identified when the transmission route circulates the test cell after passing the small loop from the parent station (10). Then, by controlling the substations (20-1 to 20-5) adjacent to the defected location, a return loop can be formed and the communication can be maintained. After the defect is corrected, the control data transmitted from the parent station (10) will release the return loop and resume the initial structure of the system including the corrected substations (20-1 to 20-5).
Patent TW-499436-B (TW)
Title: Vaccine
Inventor: BRUCK CLAUDINE
IPC: C12N15/49
Filed: 1998-10-22
Granted: 2002-08-21
Abstract: The invention provides (a) an HIV Tat protein or derivative thereof linked to either (i) a fusion partner or (ii) an HIV Nef protein or derivative thereof; or (b) an HIV Nef protein or derivative thereof linked to either (i) a fusion partner or (ii) an HIV Tat protein or derivative thereof; or (c) an HIV Nef protein or derivative thereof linked to an HIV Tat protein or derivative thereof and a fusion partner. The invention further provides for a nucleic acid encoding such a protein and a host cell, such as Pichia Pastoris, transformed with the aforementioned nucleic acid.
Patent TW-593237-B (TW)
Title: Process for producing dichloroacetoxypropane and derivatives thereof
Inventor: AOKI TAKANORI
IPC: C07C33/42
Filed: 1999-02-22
Granted: 2004-06-21
Abstract: A process for producing dichloroacetoxypropane comprising reacting allyl acetate with chlorine in a gaseous phase in the presence of a catalyst. The dichloroacetoxypropane obtained may be converted to dichloropropanol and epichlorohydrin.
Patent TW-562821-B (TW)
Title: Process for preparing polyamides
Inventor: BREINER ULRIKE
IPC: C08G69/28
Filed: 1999-03-20
Granted: 2003-11-21
Abstract: A process for preparing polyamides comprises polymerizing starting monomers or starting oligomers in the presence of at least one compound of the formula (I), where R is a functional group R8 which bears 1-4 identical or different amide-forming group R7, R1 is H, C1-C20-alkyl, cycloalkyl, benzyl or OR6, where R6 is H, C1-C20-alkyl, cycloalkyl or benzyl, R2, R3, R4 and R5 are independently C1-C10-alkyl, n is a natural number greater than 1, and the piperidine derivatives attached to R are identical or different with regard to the substituents, meaning R1, R2, R3, R4 and R5. The polyamides are useful for preparing filaments, fibers, films, sheetlike, structures and moldings.
Patent TW-416170-B (TW)
Title: Laser processing machine
Inventor: SUGAHARA MASAYUKI
IPC: B23K26/00
Filed: 1999-03-31
Granted: 2000-12-21
Abstract: A laser machining apparatus comprising program analyzing means  for analyzing a machining program and outputting a command to move the axes and an on/off command to turn on/off a laser beam, interpolating means for performing interpolation according to the moving command and outputting a movement distance to a servoamplifier, movement distance setting means for setting a movement distance for delay processing, and beam on/off delay means for delaying the beam on/off command outputted to a laser oscillator depending on the actual movement distance after the on/off command is outputted and the movement distance for delay processing.
Patent TW-415145-B (TW)
Title: Dynamic output control circuit
Inventor: TENEYCK TIMOTHY A
IPC: H03K17/16
Filed: 1999-04-30
Granted: 2000-12-11
Abstract: The output control circuit includes: a first high side transistor 56 coupled to an output node 68; a second high side transistor 59 coupled in parallel with the first high side transistor 56; a first transmission gate 72 coupled between a control node of the first high side transistor 56 and a control node of the second high side transistor 59, the first transmission gate 72 is controlled by feedback from the output node 68; a first low side transistor 50 coupled to the output node 68; a second low side transistor 53 coupled in parallel with the first low side transistor 50; a second transmission gate 74 coupled between a control node of the first low side transistor 50 and a control node of the second low side transistor 53, the second transmission gate 74 is controlled by feedback from the output node 68.
Patent TW-383240-B (TW)
Title: Method for re-manufacturing a cobalt/manganese/bromine catalyst from residue containing used catalyst
Inventor: FEITLER DAVID
IPC: C22B7/00
Filed: 1999-05-03
Granted: 2000-03-01
Abstract: A process for recovering a solution of Co and Mn acetates and other valuable components of a waste residue of used catalyst discharged from a plant for the liquid-phase, homogeneously catalyzed oxidation of alkylaromatic compounds, to produce polycarboxylic aromatic acids. The residue is pyrolized in a reaction zone provided forming molten metal in an electric arc or molten metal furnace under conditions which convert essentially all carbon in the residue mainly to CO, hydrogen and compounds vaporized in an effluent from the reaction zone. The effluent is passed through a liquid-gas-contacting means to yield a quench or scrubber stream. The residue may also be sludge from a pond in which the residue is stored. The alloy recovered is atomized to form a powder metal which is then digested in acetic acid, and/or aqueous hydrogen bromide, and/or mixtures thereof with the quench or scrubber stream, to form the corresponding salts. In addition to Mn and bromine (Br) values from the effluent, these values may also be recovered from the slag, if desired. Substantially pure Co may be recovered and exported, particularly if earthy residue from a sludge pond is processed to benefit the environment.
Patent TW-413944-B (TW)
Title: Mounting construction of a fuse for a circuit board
Inventor: NAGASHIMA MITSUNORI
IPC: H05K1/18
Filed: 1999-05-04
Granted: 2000-12-01
Abstract: Mounting a temperature fuse 4 which is used to cut-off the circuit when the temperature of electrical parts is rising near the specified electrical parts (FET) 2 which generates heat easily of the electrical parts that are assembled on the surface of circuit board 1 formed by wiring pattern. Installing through hole 1a on the portion that has installed FET2 of circuit board 1a. The FET2 strides over the through hole 1a and is assembled on the surface of circuit board 1a. At back side of FET2, the temperature fuse 4 is mounted, and part of temperature fuse 4 is entering into through hole 1a through thermal conductivity resin 3 made by something like silicone resin. By these, it can reduce the thickness from the mounted parts to the surface of circuit board without reducing the thickness of circuit board. The temperature fuse on circuit board can also be mounted inside the narrow space like notebook PC. The temperature fuse can sensitively identify the temperature of parts prone to rise and can exactly cut off the circuit when the temperature is abnormal, that is the mounting construction of temperature fuse for mounting on the circuit board.
Patent TW-445385-B (TW)
Title: Fiber optic splice closure, fiber optic cable network, and method for making the fiber optic cable network
Inventor: RAY CRAIG D
IPC: G02B6/44
Filed: 1999-05-26
Granted: 2001-07-11
Abstract: A fiber optic splice closure includes at least one first splice organizer tray having one end pivotally connected to a base and extending in a medial portion of a housing; a mounting member pivotally connected to the base adjacent the at least one first splice organizer tray; and at least one second splice organizer tray pivotally connected to the mounting member on a side thereof opposite the at least one first splice organizer tray. The splice closure also preferably includes a slack storage tray connected to the base and positioned in the housing adjacent a side of the at least one first splice tray that is opposite the mounting member. The splice closure thus provides a compact, yet flexible, closure facilitating drops to a fiber optic ring network. The at least one first splice organizer tray is preferably pivotal about a first axis, and the at least one second splice organizer tray is also preferably pivotal about a second axis generally parallel to the first axis. In addition, the housing may have a generally cylindrical shape defining a longitudinal axis generally transverse to the first and second axes. The mounting member is preferably pivotal about a third axis parallel to the first and second axes. At least one optical fiber may be preinstalled between first and second splice trays.
Patent TW-466799-B (TW)
Title: Directional antenna
Inventor: MINEGISHI KAZUO
IPC: H01Q11/08
Filed: 1999-07-09
Granted: 2001-12-01
Abstract: An antenna has an electromagnetic interference suppressor (3) which comprises a composite magnetic member containing soft magnetic powder having an oxide film layer and which covers a part of the periphery of the antenna. It is preferable that the electromagnetic interference suppressor covers one side or a half of the periphery of the antenna. The antenna may comprise a first antenna portion (10) slidably held by a housing of a radio apparatus, and a second antenna portion (20) connected to one end of the first antenna portion. In this case, the electromagnetic interference suppressor is arranged in at least one of the first and the second antenna portions. The first antenna portion is slidably held by a holder portion (4) fixedly attached to the housing of the radio apparatus. A stopper portion (5) is fixedly attached to one end of the first antenna portion to serve as a feeding portion for the first antenna portion when the antenna is pulled out. The second antenna portion is connected to the other end of the first antenna portion through a sleeve portion (6).
Patent TW-412464-B (TW)
Title: Driver head structure of a cross type screw driver
Inventor: KANEKO KOICHI
IPC: B25B15/00
Filed: 1999-07-19
Granted: 2000-11-21
Abstract: The objective of this invention to provide a convenient and innovative driver head structure of a cross type screw driver. The driver head structure of the cross type screw driver includes four blades 2 radially protruding from a front end of the driver stem 1. The four blades 2 comprises a surface orthogonal to the axis line L of the driver head of the driver stem 1 as boundary, the front end side having the first blade 2a which the distance to the axis line L of the driver head reduces while approaching the front end side, and the base side having the second blade 2b which the distant to the axis line L of the driver head reduces while approaching the front end and the front end surface 2b being formed as part of the outer side of the said orthogonal surface is exposed.
Patent TW-404871-B (TW)
Title: Device and method for machining transparent medium by laser
Inventor: YOO TAE-KYUNG
IPC: B23K26/00
Filed: 1999-08-02
Granted: 2000-09-11
Abstract: Transparent medium having a high hardness and being poor in light absorption is cut or put script of characters or figures by a laser beam, the method including the steps of forming a support of a medium which is a good absorber of a laser beam, and placing the transparent medium on the support and focusing the laser beam onto the support through the transparent medium while the transparent medium and the laser beam are made a relative movement thereby machining the transparent medium, whereby permitting the laser beam to cut or scribe character of figure in a transparent medium.
Patent TW-536410-B (TW)
Title: Powdery nasal composition
Inventor: DOHI MASAHIKO
IPC: A61K9/00
Filed: 1999-08-26
Granted: 2003-06-11
Abstract: There is provided a powdery nasal composition comprising a drug having a particle size of less than 10 mum or a lyophilized drug, a water-absorbing and water-insoluble base material, and a water-absorbing and gel-forming base material. The composition has a high drug absorption ability.
Patent TW-466104-B (TW)
Title: Shoe insole and sheet material suitable for use in making a shoe insole
Inventor: SCARFE JULIAN ALEXANDER
IPC: B32B27/12
Filed: 1999-09-04
Granted: 2001-12-01
Abstract: A shoe insole suitable for use in the manufacture of bag-lasted footwear comprising a layer of fibre sheet material and a layer of a transparent polymeric material adhered thereto, the insole also being transparent.