baber/WOPTO huggingface dataset:
Patent TW-374060-B (TW)
Title: Method of producing patterned shaped article
Inventor: UCHIDA HIROSHI
IPC: B32B13/00
Filed: 1994-12-29
Granted: 1999-11-11
Abstract: A method of producing a patterned shaped article includes the steps of forming at least two different courses of dry particles overlaid on a base surface; using an air flow controller having either a suction port or a blow port or both a suction port and a blow port to effect an air flow to form a cavity corresponding to a pattern expression in at least a lower dry particle course by removing a portion of the lower dry particle course under control of at least one parameter among air pressure, air flow rate, air flow speed, air flow direction, air flow pulsation, air flow intermittence, suction port size, blow port size, suction port position, blow port position; collapsing particles of an upper dry particle course of a different type of dry particle into the cavity and allowing the particle to set into an integral mass.
Patent TW-304936-B (TW)
IPC: C07B61/00
Filed: 1995-10-13
Granted: 1997-05-11
Abstract: A method for the oxychlorination of ethylene to produce 1,2-dichloroethane comprises reacting ethylene with a chlorine source and an oxygen source in a fixed-bed oxychlorination reactor in the presence of a catalyst, and is characterized in that a single reactor is used and ethylene is present in a large molar excess with respect to chlorine. The chlorine source is suitably HCl, the catalyst is suitably a cupric chloride catalyst, and the molar excess of ethylene is preferably between 200 and 700%.
Patent TW-344111-B (TW)
Title: Apparatus and method for semiconductor wafer edge inspection
Inventor: LESLIE GEORGE STANTON
IPC: G01B11/24
Filed: 1995-12-28
Granted: 1998-11-01
Abstract: Apparatus for inspecting a plurality of semiconductor wafers in a single operation, the apparatus comprising a holder for holding a plurality of wafers of substantially identical diameter in spaced apart parallel relation, each wafer having a center and a generally circular outer edge, the holder being adapted to hold the wafers with their centers substantially on a common axis, a light source for projecting a well-defined columnar beam of light along a central longitudinal axis generally parallel to the common axis of the wafers and generally tangential to the edges of the wafers in the holder, and a device for rotating the wafers while the beam is projected on the edges of the wafers to detect any imperfections in the edges of the wafers.
Patent TW-335431-B (TW)
Title: Integration of steam reforming unit and cogeneration power plant
Inventor: RONALD JOSEPH CIMINI
IPC: F01K23/00
Filed: 1996-08-13
Granted: 1998-07-01
Abstract: A process for integration of a steam reforming unit and a cogeneration power plant in which the steam reforming unit comprizes 2 communicating fluid beds, of which the first fluid bed comprizing a reformer containing catalyst which is used to react steam and light hydrocarbons to produce a mixture comprizing synthesis gas hydrogen, carbon monoxide, and carbon dioxide; the second fluid bed comprizing a combustor/regenerator which receives spend catalyst from the first fluid bed to regenerate the catalyst and provide heat to heat the catalyst and balance the reforming reaction endotherm, by combusting fuel gas in direct contact with the catalyst, producing hot flue gas; comprizing the cogeneration power plant a gas turbine equipped with an air compressor and a combustor, the integration of the 2 units being brought about by drawing off a portion of compressed air from the power plant gas turbine air compressor and introducing the drawn off compressed air to the combustor/regenerator; the hot flue gas from the combustor/regenerator being mixed with the remainder of the compressed air to produce a recombined gas stream which is fed to the combustor of the cogeneration gas turbine power plant.
Patent TW-494497-B (TW)
Title: Annealing process capable of avoiding abnormal side wall oxidation and peeling of metal silicide layer
Inventor: LI SHIANG-FAN
IPC: H01L21/324
Filed: 1996-11-04
Granted: 2002-07-11
Abstract: The present invention discloses an annealing process capable of avoiding abnormal side wall oxidation and peeling of metal silicide layer. The present invention uses a rapid thermal annealing (RTA) prior to the annealing of a metal silicide layer to avoid the occurrence of abnormal side wall oxidation and peeling of the metal silicide layer occurred in a conventional annealing process.
Patent TW-337523-B (TW)
Title: Aminomethyl-2, 3, 8,9-tetrahydro-7H-1, 4-dioxino (2, 3-e)-indol-8-ones and derivatives
Inventor: GARY PAUL STACK
IPC: C07D405/10
Filed: 1996-11-06
Granted: 1998-08-01
Abstract: The compounds of formula I: wherein R1 and R2 are, independently, hydrogen, C1-6 alkyl, benzyl or phenzyl; or R1 and R2, taken together, are benylidene optionally substituted with R3 and as many as 6 carbon atoms to which they are attached, form a carbonyl moiety of a cycloalkyl group; R3 is hydrogen, hydroxy, halo, trifluoromethyl, trifluoromethoxy, alkyl, alkoxy, aralkoxy, alkanoyloxy, amino, mono- or di-alkylamino, alkanamido or alkanesfulfonamido; R4 is hydrogen or alkyl; m is an integer 0, 1, or 2; n is an integer from 0 to 6, inclusive; Z is hydrogen, hydroxy, alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, polycyclo-alkyl, phenyl optionally substituted with R3 as defined above, phenoxy optionally substituted with R3 as defined above, naphthyl optionally substituted with R3 as defined above or naphthyloxy optionally substituted with R3 as defined above, heteroaryl or heteoroaryloxy, in which the heterocyclic ring of the heteroaryl or heteroaryloxy group is selected from thiophene, furan, pydridine, pyrazine, pyrimidine, indole, indazole, imidazole, chroman, coumarin, carbostyril, quinoline, benziosoxazole, benzoxazole, pyrazole, pyrrole, thiazole, oxazole, or isoxazole and the heterocyclic ring is optionally substituted by R3 as defined above; or a pharmaceutically acceptable salt thereof, are useful in treating disorders of the dopaminergic system.
Patent TW-350824-B (TW)
Title: System for urban transport, in particular by underground railway
Inventor: ARECCHI FORTUNATO TITO
IPC: B61B/
Filed: 1996-11-13
Granted: 1999-01-21
Abstract: A system for urban transport, in particular by underground railway, having a plurality of circular routes (A, B, C, D) of individual rails (20) and a plurality of stations (SD, S) disposed in the circular route, which is one-way and each of the circular routes shall cross with at least 1 adjacent circular route, featuring that the circular routes (A, B, C, D) independent with at least 1 train (10, 11), which travels along the individual circular route, plus a station (SD) at the cross point of 2 circular routes, being the track in the station in 2 crossed circular routes in parallel arrangement and between the tracks (20) there is a common platform (13).
Patent TW-306017-B (TW)
Title: Growing method of multi-layer TiN diffusion barrier layer
Inventor: PERNG YEUAN-CHING
IPC: H01L21/203
Filed: 1996-11-22
Granted: 1997-05-21
Abstract: A growing method of multi-layer TiN diffusion barrier layer comprisesof the following steps: (1) on one silicon substrate forming one semiconductor device, and forming one insulator overlaying its surface, in the insulator there forms one contact opening to expose the semiconductor device contact region; (2) on the contact opening bottom and sidewall and the insulator surface forming one first Ti metal layer; (3) on the first Ti metal layer surface forming one first TiN layer; (4) on the first TiN layer surface forming one second Ti metal layer; (5) on the second Ti metal layer surface forming one second TiN layer, then finishing the diffusion barrier layer.
Patent TW-333606-B (TW)
Title: Electronic explosives initiating device, blasting system, and method of establishing a blasting system
Inventor: CHRISTO ANDRE BEUKES
IPC: F42D1/05
Filed: 1996-12-04
Granted: 1998-06-11
Abstract: An electronic explosives initiating device which includes a firing element which has a designed no-fire voltage and an operating circuit which operates at any voltage in a range of voltages which straddles the designed no-fire voltage.
Patent TW-373180-B (TW)
Title: Integrated memory having a de-activatable output
Inventor: KRISTOFFERSSON THOMAS
IPC: G11C8/00
Filed: 1997-02-11
Granted: 1999-11-01
Abstract: A dynamic memory in which changes in the bit address BADR are detected by an address change detection signal ATD. Its data output DOUT driven by a tristate driver T is deactivated as a function of the address change detection signal ATD, if at the same time as the activation of the latter, a column address control signal CASN is in a low level state. This avoids a short circuit between the power Vcc and grounding of the driver T, during the two successive read-out of different data in the extended data out mode.
Patent TW-328139-B (TW)
Title: Pulsed plate plasma implantation system
Inventor: JIQUN SHAO
IPC: H01L21/265
Filed: 1997-04-01
Granted: 1998-03-11
Abstract: A method of processing one or more workpieces includes a. one or more workpieces are inserted into the chamber and located on the conductive support so that implanting surfaces are facing the interior region. A conductive wall in the processing chamber is used to define the interior region of the processing chamber. B. a dopant material in the form of gas is injected into the implanting chamber to cause the gas to occupy a region of the implantation chamber in close proximity to the one or more workpieces c. voltage pulses are provided between the conductive support and the potion of the conductive wall to generate the continuous relative bias to both ionize the gas molecules injected into the chamber and accelerate the ionized gas molecules toward the implantation surfaces of the one or more workpieces.
Patent TW-338118-B (TW)
Title: The color beam splitting system for reflection projector
Inventor: YOU JINN-JOU
IPC: G03B21/28
Filed: 1997-04-28
Granted: 1998-08-11
Abstract: A color beam splitting system for reflection projector, it includes: Light source, for emitting light. Four whole photographs are installed on optical path. The light emitted from light source is through 1st whole photograph split into red-blue-green (RBG) light. The red light is through 2nd whole photograph diffracted to change the direction. The blue light is through 3rd whole photograph diffracted to change the direction. The green light is through 4th whole photograph diffracted to change the direction. The red-blue-green light are projected to 3 sets reflection liquid crystal modulator, and will reflect back along original path after separately modulated. The light emitted from light source is through 1st whole photograph and by diffraction to split into red-blue-green light. The split red light is through 2nd whole photograph projected to 1st reflection liquid crystal modulator. The split blue light is through 3rd whole photograph projected to 2nd reflection liquid crystal modulator. The split green light is through 4th whole photograph projected to 3rd reflection liquid crystal modulator. And the light will reflect back along the original path after modulating, and converge on 1st whole photograph to form a light beam and project on screen to form image.
Patent TW-508356-B (TW)
Title: T-cell selective interleukin-4 agonists
Inventor: SHANAFELT ARMEN B
IPC: A61P31/00
Filed: 1997-07-23
Granted: 2002-11-01
Abstract: The invention is directed to human IL-4 muteins numbered in accordance with wild-type IL-4 having T cell activating activity, but having reduced endothelial cell activating activity. In particular, the invention is related to human IL-4 muteins wherein the surface-exposed residues office D helix of the wild-type IL-4 are mutated whereby the resulting mutein causes T cell proliferation, and causes reduced IL-6 secretion from HUVECs, relative to wild-type IL-4. This invention realizes a less toxic IL-4 mutant that allows greater therapeutic use of this interleukin. Further, the invention is directed to IL-4 muteins having single, double and triple mutations represented by the designators R121A, R121D, R121E, R121F, R121H, R1211, R121K, R121N, R121P, R121T, Rl2lW; Y124A, Y124Q, Y124R, Y124S, Y124T; Y124A/S125A, T13D/R121E; and R121T/E122F/Y124Q, when numbered in accordance with wild type IL-4 (His=1). The invention also includes polynucleotides coding for the muteins of the invention, vectors containing the polynucleotides, transformed host cells, pharmaceutical compositions comprising the muteins, and therapeutic methods of treatment.
Patent TW-330233-B (TW)
Title: Luminary
Inventor: SIMON HENDRIK ANION BEGEMANN
IPC: F21Y107/00
Filed: 1997-06-26
Granted: 1998-04-21
Abstract: A luminary comprises a housing with a light emission window, and at least one lighting module accommodated in the housing for illuminating an object, in which the lighting module comprising a light source and optical devices. It is characterized in that the lighting module comprises a set of lighting units which each comprises at least an LED chip and an optical system coupled thereto. The LED chips and the optical systems form the light sources and the optical devices respectively. The lighting units illuminate portions of an object and the LED chips supply a luminous flux of at least 5 lm each when they are operated.
Patent TW-347462-B (TW)
Title: Calcining system for swirling layer of garbage incinerator
Inventor: TSAY JIIN-JEN
IPC: F23G5/32
Filed: 1997-06-30
Granted: 1998-12-11
Abstract: A calcining system for the swirling layer of a garbage incinerator, the method thereof comprising three incineration steps consisting of a rotary kiln incineration, an incineration slug cooling and a heat recovery, in which the cross sectional layers of the main furnace body of the rotary kiln incineration sequentially comprise an outer layer formed of a boiler steel plate, a next layer formed of an asbestos plate, an intermediate layer formed of a refractory brick, and an innermost layer being an anode rod layer, the layers being screwed together with stainless steel screws; the furnace body being in a rotation state by a gear rotation device and being installed slantly; the furnace body being preheated with a fuel for about two weeks thereby increasing the furnace temperature to 1680℃ and maintaining the temperature, then stopping the fuel supply and feeding garbage into the furnace at about 50-420 tons of garbage per hour according to the capacity of the furnace, using the high temperature in the furnace to evaporate the moisture in the garbage and suspending the garbage in a swirling state by a blower, incinerating the garbage by the high temperature in the upper layer in the furnace enabling the temperature in the furnace reaching 2000℃, the incinerated garbage slug and the high temperature hot gas product thereof being moved along the slant furnace body by the hot temperature gas during which a heat recovery device is used to absorb heat to the cooling water pipe of a heat recovery device thereby generating a high pressure steam to be used for generating electricity; the garbage slug being transported to a rotary furnace pipe of a slug cooling system for cooling by sea water such that the high temperature garbage in the furnace pipe is in a slug state which can be used to produce a useful material.
Patent TW-351795-B (TW)
Title: Interacting digitalized camera system
Inventor: SHANG TZ-JUNG
IPC: G06T1/00
Filed: 1997-06-30
Granted: 1999-02-01
Abstract: A interacting digitized camera system permitting to input an additional information attached to an image taken in the interacting digitized camera system, in which the additional information is thereby overlapped on the image taken for display, at least comprises: an image taking device, to create an image; an output device, to output the image taken by the image taking device; an input device, to overlap the additional information on the image taken; an image synthesizing device, to combine the additional information on the image to become a synthesized image; a storing device, to store the image, additional information and synthetic image; a display device, to show the image and the synthetic image; a processor to control the operation of image taking device, the output device, the input device, the synthesizing device, the storing device, the display device of the interacting digitized camera system.
Patent TW-509716-B (TW)
Title: Thermo-curable mono-componented adhesive system for adherence in micro-scope
Inventor: HOEHN KLAUS
IPC: C09J163/00
Filed: 1997-07-17
Granted: 2002-11-11
Abstract: The present invention relates to a mono-componented adhesive system consisting of at least one casting resin, especially an epoxid casting resin, and a multi-functional alcohol. The low-viscous adhesive system is micro-dispensable, stable in reservation and fully-curable and is suitable for the application wherein the dimensional tolerance in the range of um and sub-um is present.
Patent TW-474969-B (TW)
Title: Photopolymerizable composition
Inventor: IMAI GENJI
IPC: G03F7/031
Filed: 1997-09-19
Granted: 2002-02-01
Abstract: The present invention provides a visible laser-curable resist composition which contains at least one radical-protecting compound selected from a phosphorous acid ester compound and an aromatic compound having N, N-dimthylamino group bonded to the carbon atom forming the aromatic ring and which is free from the hin-drance of curing caused by deactivation of radical by oxygen and has excellent curability, and a process for formation of a resist pattern using the above composition.
Patent TW-412868-B (TW)
Title: Semiconductor memory device and process therefor
Inventor: SHIRATAKE SHIGERU
IPC: H01L27/108
Filed: 1998-02-23
Granted: 2000-11-21
Abstract: The present invention relates to a method of manufacturing a semiconductor storage device that can ensure the desired capacitance while achieving device miniaturization, in the mean time reducing the production cost. A semiconductor storage device according to the present invention comprises: a capacitor element 17 formed on the major plane of a semiconductor substrate, the capacitor element 17 having a lower electrode 14 connected to the drain region 6 of the transistor 7, and an upper electrode 16 opposite to the lower electrode 14 and, together with the lower electrode 14, clamping the dielectric film 15; the lower electrode 14 comprising a first conductive film 10 with a first through hole 10a having substantially vertical opening on the major plane of the semiconductor substrate 1 on the drain region 6, a cylindrical conductor 11 in contact with the inner wall of the first through hole 10a, a second conductive film 12 with a second through hole 12a at a location of substantially vertical extension of the major plane of the semiconductor substrate 1 from the first through hole 10a, and a third conductive film 13 extended on the first conductive film 10 while in contact with the drain region 6.
Patent TW-409217-B (TW)
Title: Computer-aided simulation method for determining the electromagnetic field of a body
Inventor: GERNOT HOYLER
IPC: G06F19/00
Filed: 1998-03-30
Granted: 2000-10-21
Abstract: Computer-aided simulation method for determining the electromagnetic field of a body which comprises a plurality of subregions and contains a plurality of charges and currents. The method makes it possible to determine the electromagnetic field of a body by dividing this body into subregions and, for the subregions, making multiple expansions which give the (total) electromagnetic field when superposed. The differential equations which arise for the subregions are presented in matrix form and are solved numerically. Applications include determination of the electromagnetic compatibility (EMC) of a body.
Patent TW-393855-B (TW)
Title: System and method for enhancing dynamic range in images
Inventor: AZIM S KHALID
IPC: H04N5/243
Filed: 1998-05-14
Granted: 2000-06-11
Abstract: A system and method of enhancing dynamic range in images is disciosed that increases the contrast in the resulting image without requiring an increase in the dynamic range of the analog-to-digital converter used to convert the analog image signals to digital information.  The system and method disclosed achieve this advantageous result by providing per-pixel gain control circuitry and per-pixel gain selection circuitry.  The analog image signal range is segmented into a number (N) of multiple levels, where N is selected to be the desired level of enhancement.  Multiple analog gain (G1) level's and multiple digital gain (G2) levels are also provided.  The analog gain (G1) is selected for each image pixel based upon the segment in which that pixel falls so that the signal levels may be increased for each segment to utilize the full range ( R) of the analog-to-digital converter.  Once digitized, a digital gain (G2) is selected for the same pixel so that on a per-pixel basis, the total gain (G1* G2) is kept substantially constant.  In this way, the dynamic range of the system is increased without needing to increase the dynamic range of the ADC.  The resulting digital information is enhanced by (Log2N) bits, and it may be companded down into a smaller bit range for a video output device by any desired transfer function during digital signal processing.
Patent TW-513595-B (TW)
Title: Projection system of reflection-type liquid crystal display system
Inventor: HE FANG-JIUAN
IPC: H04N9/31
Filed: 1998-05-26
Granted: 2002-12-11
Abstract: A projection system of reflection-type liquid crystal display system is disclosed, which is composed of a light source; a double Dove prism and a rectangular prism; the incident light emitted from the light source is decomposed into two beams which comprises a blue P-polarized light and a mixed light, wherein the mixed light comprises a red S-polarized light and a green S-polarized light; a polarization beam splitter for the blue P-polarized light to transmit and incident into a blue liquid crystal display panel, and reflect the mixed light in 90 DEG angle; a dichroic prism to separate the mixed light and transmit the red light into a red liquid crystal display panel, transmit the green light into a green liquid crystal display panel; a projector lens to collect the reflected lights from the blue liquid crystal display panel, red liquid crystal display panel, green liquid crystal display panel and project them onto a screen.
Patent TW-396596-B (TW)
Title: Logic semiconductor integrated circuit device with built-in dynamic random access memory
Inventor: SATO HISANORI
IPC: H01L27/108
Filed: 1998-06-17
Granted: 2000-07-01
Abstract: To obtain logic semiconductor integrated circuit device with built-in DRAM at freedom layout. In a DRAM forming region 5 on a semiconductor substrate 1, a memory cell array 6 is formed. Memory cell array 6 includes multiple memory cells MC, word lines WL, bit line pairs BL and /BL, sense amplifiers SA-N and SP-N, and gate devices TG. In a logic forming region 4 on a semiconductor substrate 1, a refresh counter 10 is formed, which generates a word line select signal to refresh the word line WL selected from multiple word lines WL in the memory cells MC. The transferred data are formed in the logic forming region 4 on a semiconductor substrate 1 according to the input/output lines 7a~7d. Additionally, multiple converters, AND gates, OR gates, NAND gates, NOR gates and flip-flops are formed in the logic forming region 4 on a semiconductor substrate 1.