baber/WOPTO huggingface dataset:
Patent TW-406461-B (TW)
Title: Enhanced polymer ic weathershed and surge arrester and method of making same
Inventor: KESTER JEFFREY J
IPC: H01T4/04
Filed: 1997-02-19
Granted: 2000-09-21
Abstract: An elastomeric surge arrester housing includes a sleeve having a tubular core and radiating sheds. The sleeve is molded in a first configuration and, when the core is radially stretched, assumes a second configuration in which the sheds assume a downwardly extending configuration. The sheds, in the second configuration, include an upper surface having a generally frustoconical shape. The housing may be made using conventional molding techniques, but requires substantially less material than if the housing were molded directly into the desired second configuration.
Patent TW-343150-B (TW)
Title: Needle protection device
Inventor: JORGEN OSTERLIND
IPC: A61M25/06
Filed: 1997-03-17
Granted: 1998-10-21
Abstract: A needle protection device comprising a hollow needle 4,64 having a sharpened distal tip 6,66 for piercing the skin of a patient, means for moving the needle 4,64 relative to a housing 10,70 between a first ready-for-use position and a second retracted needle protected position a member 40,82 mounted at the distal end of the housing 10,70 and movable between a first position to allow longitudinal movement of the needle 4,64 and a second position for preventing movement of the needle 4,64 from its needle protected position, and a hub support member 24,92 adjacent the distal end of the housing 10,70 for supporting a cannula assembly 30,102 characterized by means which prevents release of the cannula assembly 30,102 from the hub support member 24,92 until the needle 4,64 is in its second retracted needle protected position.
Patent TW-353141-B (TW)
Title: Carbon monoxide sensor
Inventor: HIGAKI KATSUKI
IPC: G01N33/00
Filed: 1997-06-27
Granted: 1999-02-21
Abstract: A carbon monoxide sensor characterized in including a gas detecting portion and at least a pair of electrodes, in which the gas detecting portion is comprised mainly of metal oxide represented by a following formula (1): Cu1-xBixOy (0<x<=1: y is determined by x).
Patent TW-386056-B (TW)
Title: Method of adhering roll goods to a work surface and article of roll goods including an adhesive device
Inventor: REMEROWSKI DAVID L
IPC: B29C65/36
Filed: 1997-08-04
Granted: 2000-04-01
Abstract: A clean, neat and effective method for adhering roll goods to a work surface entails placing adjacent to the surfaces to be joined a device which comprises: a target element contiguous with a heat activatable adhesive material said target element being absorbent of electromagnetic waves which are convertible to heat energy to activate said adhesive material, holding said surfaces together, and exposing said device to electromagnetic waves to produce heat sufficient to activate the adhesive material to effect a bonded relationship between the roll goods and the work surface.
Patent TW-482681-B (TW)
Title: Powder coated with sparingly soluble ultraviolet absorber
Inventor: OGAWA KATSUKI
IPC: A61K8/27
Filed: 1997-09-06
Granted: 2002-04-11
Abstract: Powder coated with a sparingly soluble ultraviolet light absorber which is prepared by a method in which the melted sparingly soluble ultraviolet light absorber and an inorganic or organic powder are mixed while heating and then gradually cooled to coat the surface of said powder with the sparingly soluble ultraviolet light absorber, or by a method in which the sparingly soluble ultraviolet light absorber is absorbed to or made to coat the surface of the inorganic powder or organic powder using a mechanochemical method. The sparingly soluble ultraviolet light absorber can be blended in a high concentration in the system and blended homogeneously in the base agent. Also, stability over time is superior and the ultraviolet light protection effect is high.
Patent TW-353758-B (TW)
Title: Electron emissive film and method
Inventor: COLL BERNARD F
IPC: H01J29/04
Filed: 1997-09-11
Granted: 1999-03-01
Abstract: A method for emitting electrons at low electric field strengths and providing a high density of emission sites by forming an electron emitter structure having an electron emission surface (775) including a film (200, 730) of partially graphitized nanocrystalline carbon.
Patent TW-360870-B (TW)
Title: SRAM with dynamically controlled voltage pull-up device
Inventor: CHEN JIU-FU
IPC: G11C5/14
Filed: 1997-10-13
Granted: 1999-06-11
Abstract: A SRAM with a dynamically controlled voltage pull-up device comprises a dynamically controlled voltage pull-up device which becomes conductive only prior to the start of reading of the SRAM to provide a voltage source to the bit line. The power supply to the bit line is cut off when the SRAM is on stand-by, thereby reducing the power consumption while on stand-by. The invented dynamically controlled voltage pull-up device can minimize the occurrence of failure in current test while on stand-by so that, after the SRAM has undergone a testing on the logical functions, a redundancy unit can be used to perform replacement and amendment, thereby greatly increasing the yield and reducing the cost.
Patent TW-340065-B (TW)
Title: Process for formation of multilayer films
Inventor: KOMATSU YOSHIHARU
IPC: B05D7/00
Filed: 1997-11-15
Granted: 1998-09-11
Abstract: A process for formation of multilayer films by applying, on a substrate, the following coatings in the following order: (A) a primer, (B) an intermediate coating, (C) a coloring base coating, (D) a peral-like base coating, and (E) a clear coating. In which process the intermediate coating (B) is a liquid thermosetting coating containing a thermosetting resin composition, a fine aluminum powder having an average particle diameter of less than 10 um and a titanium oxide pigment, the amounts of the fine aluminum powder and the titanium oxide pigment being 0.1-30 parts by weight and 1-200 parts by weight, respectively, per 100 parts by weight of the thermosetting resin composition so that a film formed from the liquid thermosetting coating has a hiding powder of 25um or less; the coloring base coating (C) is a coating containing a thermiosetting resin composition, a titanium white pigment and an aluminum flake, the amounts of the titannium white pigment and the aluminum flake being such that a film formed from the coating has a value of N 7 to N 9 in Munsell^s color system; and the pearl-like base coating (D) is a white-pear-like or silver-pearl-like coating containing a thermosetting resin composition and a scaly mica powder coated with titanium oxide.
Patent TW-449727-B (TW)
Title: Method for controlling access to electronically provided services and system for implementing such method
Inventor: LAMBERT HOWARD SHELTON
IPC: G06Q20/40
Filed: 1997-12-03
Granted: 2001-08-11
Abstract: The security and integrity of card initiated transactions are improved by encrypting processes involved in such transactions and controlling access to the processes by developing decryption keys partially from data derived from a card presented by an intending user and partially from personal data supplied by the user. In an embodiment a hierarchy of security levels provides for users of different authority to access selected processes.
Patent TW-388856-B (TW)
Title: Active-matrix display apparatus with less signal line drive circuits
Inventor: MIYAHARA TAE
IPC: G02F1/133
Filed: 1997-12-09
Granted: 2000-05-01
Abstract: An active matrix liquid display system where two scanning lines are successively selected within one horizontal scanning period, by which display voltages are written on pixels lined up in a horizontal direction, and the voltage supplied to a signal line when an even number display pixel is selected and the voltage supplied to a signal line when an odd number display pixel is selected are switched according to a gradation voltage generated from a gradation power source. Accordingly, when there is implemented a dot inversion drive in the active matrix liquid display system where there are less number of signal line drive circuits, and when a former stage pixel is subjected to modulation due to interpixel parasitic capacitance, it is possible to equalize an electric voltage of the former stage pixel being modulated as a latter stage pixel is being written with an electric voltage of the latter stage pixel, owing to revision of a gradation voltage of the former stage pixel.
Patent TW-408084-B (TW)
Title: Process for manufacturing technical glass and burner for implementing such a process
Inventor: OGURO TAKASHI
IPC: F23D14/22
Filed: 1997-12-26
Granted: 2000-10-11
Abstract: The invention relates to a process for the manufacture of technical glass using a non-hard flame which is blue in color and includes substantially no reducing species. It also relates to a burner (1) for implementing this process, having three coaxial ducts (3, 5, 7) for feeding gas into a combustion zone (9), namely a central duct (3) for feeding oxidant, an intermediate annular duct (5) for feeding fuel, and a peripheral annular duct (7) for feeding oxidant, the total oxidant flow rate Qo<TOT> being determined by the equation: Qo<TOT>=(R0+<DELTA>R)Qc where Qc represents the nominal fuel consumption of the burner, R0 is the stoichiometric ratio between the fuel and the oxidant, and R is a stoichiometric excess. With a view to obtaining a blue flame having low momentum, the dimensions of the three ducts (3, 5, 7) satisfy particular conditions.
Patent TW-381340-B (TW)
Title: Capacitor structure of dynamic randon access memory and the manufacturing method thereof
Inventor: CHIN PING-SHIANG
IPC: H01L27/108
Filed: 1998-01-15
Granted: 2000-02-01
Abstract: A kind of capacitor structure of dynamic random access memory and the manufacturing method thereof which has the following steps: firstly, providing a semiconductor substrate on which formed multi-level insulating structure that the multi-level structure comprises at least a structure which is formed by alternately stacking an undoped silicon oxide and a doped oxide in which the doped oxide and undoped silicon oxide have different etching rate to ammonium hydroxide etching agent; then, proceeding etching process to form openings in the multi-level insulating structure; employing ammonium hydroxide as the etching agent to etch the sidewall of openings and form a rugged structure profile in order to increase the charge storage area of capacitors; then, forming lower electrode layer on the multi-level insulating structure and sidewall of openings and forming dielectric on the lower electrode layer; lastly, forming upper electrode on the dielectric.
Patent TW-498124-B (TW)
Title: Aqueous emulsions of alkenyl succinic anhydride, a process for their manufacture, and a method for their use in sizing paper
Inventor: WASSER RICHARD BARKMAN
IPC: D21H17/07
Filed: 1998-02-03
Granted: 2002-08-11
Abstract: Sizing emulsions comprised of (a) hydrophobic cellulose-reactive sizing agents and (b) amines, amine salts and/or quaternary amines are disclosed, as well as low shear and high shear processes for making said emulsions and methods of using said emulsions for sizing paper. A composition comprised of (a) alkenyl succinic anhydride, and (b) 3% to 20%, by weight based on said alkenyl succinic anhydride, of an amine selected from the group consisting of trialkyl amine of the formula (I), dimethyl sulfate quaternary salt of trialkyl amine of the formula (I), benzyl chloride quaternary salt of trialkyl amine of the formula (I), and diethyl sulfate quaternary salt of trialkyl amine of the formula (I), wherein R1 is methyl or ethyl, R2 is methyl or ethyl, and R3 is alkyl having 14 to 18 carbon atoms, and wherein said composition contains 0.05% to 0.1% water.
Patent TW-389974-B (TW)
Title: Die-bonding equipment and a method for detecting residual adhesive material using the same
Inventor: HONG SUNG-BOK
IPC: G01N21/956
Filed: 1998-04-21
Granted: 2000-05-11
Abstract: A die-bonding equipment and a method for detecting residual adhesive material by the die-bonding equipment are disclosed. A dotted pattern illustrating an actually dotted state on a die pad of a lead frame with Ag-epoxy and a standard pattern formed on a standard pattern forming unit are overlap-photographed. The overlap-photographed pattern is compared with a preset pattern. According to the compared result, an alarming signal as to whether the adhesive material is remaining in a presently used storage tube or not is generated. Thereby, the die-bonding equipment can be prevented from being continuously operated under the condition that the adhesive material is run out. This results in an enhanced productivity. It is also possible to detect whether the adhesive material is completely run out or not. Thereby, waste of the adhesive material can be prevented.
Patent TW-397713-B (TW)
Title: Optoelectronic classification apparatus
Inventor: SCHANTZ MATTHAUS
IPC: B07C5/10
Filed: 1998-05-06
Granted: 2000-07-11
Abstract: An apparatus for the optoelectronic classification of semiconductor materials, wherein the apparatus has a separating device 2 and a slide face 3, the angle of the slide face 3 to the horizontal being adjustable, and the separating device 2 and the slide face 3 each having a surface made of the semiconductor material to be classified, and a radiation source 5, through the beam path 4 of which the material to be classified falls, and a shape recognition device 6, which transmits the shape of the material to be classified to a control unit 7, which controls at least one diverter device 8.
Patent TW-400637-B (TW)
Title: Semiconductor device
Inventor: MIYANISHI ATSUSHI
IPC: H01L21/8234
Filed: 1998-05-22
Granted: 2000-08-01
Abstract: To provide a semiconductor device that does not cause a current failure between source and drain regions. Even when an active region and an insulation film for prescribing the active region could not be formed, according to a layout design: Due to the thinning of the semiconductor device. The shape of an active region 1 in terms of top view has a recessed part at its corner part. An insulation film 7 surrounds the active region 1. Then, a gate electrode 30 is arranged at a retreating region DR where an edge part is at a lower position from the recessed part. While a gate electrode 20 is arranged at a normal region OR where the edge part projects from the retreating region DR. The length of the gate end cap (margin part) of the gate electrode 20 is (x) and the length of the gate end cap of the gate electrode 30 is x+a.
Patent TW-372367-B (TW)
Title: Lateral PN digital x-ray image pixelated sensor
Inventor: LIAO CHUNG-PIN
IPC: H01L27/148
Filed: 1998-06-02
Granted: 1999-10-21
Abstract: A kind of X-ray image pixelated sensor and the manufacturing method thereof. The column is defined by a set of PN junctions in the silicon wafer in which the PN junctions are totally extended on two surfaces of wafer. The PN junctions are formed by neutron transmutation doping which is applied in the P-type silicon with a mask so as to form a N-type column in a wide P-type material. By allocating the bias electrodes, it forms a space charge area which has smaller volume on the top for the entry of X-ray and larger volume at the bottom. In this way, the secondary electrons can be accumulated at the lower space charge area when X-ray passes the wafer. Most of the secondary electrons will pass a charge read-out circuit and convert to image display by digital method.
Patent TW-503232-B (TW)
Title: Process for producing polyhydric alcohol
Inventor: NINOMIYA TERUYUKI
IPC: B01J27/232
Filed: 1998-08-07
Granted: 2002-09-21
Abstract: There is disclosed a process for producing a polyhydric alcohol which comprises subjecting formaldehyde and a specific aliphatic aldehyde to an aldol condensation reaction in the presence of a base catalyst, and then subjecting the resultant reaction product to a crossed Cannizzaro reaction, while separating 2-alkenal formed as a byproduct during the aldol condensation reaction prior to the completion of the crossed Cannizzaro reaction; and also a process for producing the same which comprises reacting formaldehyde with a 2-alkenal which is preferably obtained in the above aldol condensation reaction in the presence of a base catalyst, then subjecting the resultant reaction product and a specific aliphatic aldehyde to an aldol reaction, and subsequently subjecting the resultant reaction product to a crossed Cannizzaro reaction. According to the above process, an objective polyhydric alcohol is easily efficiently obtained in high selectivity with a minimum excess of formaldehyde without substantially by-producing a 2-alkenal with a low added value.
Patent TW-389918-B (TW)
Title: Game apparatus, game machine manipulation device, game system and interactive communication method for game apparatus
Inventor: SHINOHARA SATOSHI
IPC: A63F13/30
Filed: 1998-08-21
Granted: 2000-05-11
Abstract: A game apparatus, a game machine manipulation device, a game system, and an interactive communication method for a game apparatus, for transmitting function information indicative of functions of a game machine manipulation device CT10, previously stored therein, to a game machine main body 27 with a command from the game machine main body 27, can retrieve functions required for the game machine manipulation device CT10 in the game machine main body 27 and set the retrieved  functions of the game machine manipulation device CT10 on the game machine manipulation device CT10. Moreover, by transmitting function information indicative of consumed power information of each response means 21, 51 of the game machine manipulation device CT10, previously stored therein to a game machine main body 27 with a command from the game machine main body 27, it is possible to obtain the response means 21, 51 which is necessary in the game machine main body 27 and a power value being supplied to said response means, and to set said obtained information on the response means 21, 51 of the game machine manipulation device CT10.
Patent TW-409133-B (TW)
Title: Thermoplastic elastomer and process for producing it
Inventor: ITOU YUICHI
IPC: C08L21/00
Filed: 1998-09-29
Granted: 2000-10-21
Abstract: A thermoplastic elastomer exhibiting scarce tendency of depositing gummy crust around the extrusion die upon extrusion molding articles therefrom and a superior oil-resistance, which comprises (A) a crystalline polyolefin resin and (B) a cross-linked rubber component produced by a specific melt-kneading technique and which has a certain high level of gel content, a high oil-resistance and a certain reduced rate of deposition of gummy crust on the extrusion die.
Patent TW-378190-B (TW)
Title: Pack for smoking articles
Inventor: GRIFFITH COLIN
IPC: B65D5/66
Filed: 1998-10-13
Granted: 2000-01-01
Abstract: A slide-shell pack for smoking articles, such as cigarettes, has a lid-opening mechanism that is activated by the movement of the slide within the shell. The inner slide has a tongue which is folded outwardly and upwardly to form a hook at a minor side wall of the pack. The outer shell has an inner engagement portion which is releasably engageable with the hook. Movement of the inner slide within the outer shell results in engagement of the hook with the engagement portion to hinge open the lid of the pack.
Patent TW-395045-B (TW)
Title: Semiconductor memory, data read method for semiconductor memory and data storage apparatus
Inventor: KATO YOSHIHARU
IPC: G11C11/401
Filed: 1998-10-19
Granted: 2000-06-21
Abstract: A semiconductor memory device comprises a plurality of memory cells for storing cell data. Word lines are connected to the memory cells. A first bit line includes a primary bit line connected to each memory cell and a secondary bit line. A first switching circuit is connected between the primary and secondary bit lines. A sense amplifier is connected to the secondary bit line. A second bit line is connected to the sense amplifier. A second switching circuit is connected between the second bit line and one of the primary and secondary bit lines.
Patent TW-590775-B (TW)
Title: Pharmaceutical compositions for increasing or decreasing phagocytosis in mammalian cells
Inventor: SEIBERG MIRI
IPC: A61K38/08
Filed: 1999-02-03
Granted: 2004-06-11
Abstract: This invention is related to methods for bringing about cellular phagocytosis and pinocytosis and/or for reducing phagocytosis and pinocytosis. More particularly, this invention relates to compounds which affect phagocytosis and pinocytosis and can be used as agents for many applications, for example, enhancing immune response, enhancing wound healing, enhancing the ability of lung fibroblasts to ingest toxic particles or micro-organisms, and increasing or decreasing pigmentation, to name a few.
Patent TW-372287-B (TW)
Title: Heater controller
Inventor: ONDA KIYOSHI
IPC: D01D5/12
Filed: 1999-02-04
Granted: 1999-10-21
Abstract: The invention provides a kind of heater controller which eliminate the conversion errors from the transmission over wires and no need for dedicated signal wires during high precision of temperature control, and also for highly total precision of temperature control devices. The method is to adjust the power of heater controller depending on the detected value of temperature sensor. The said temperature sensor and temperature adjuster for temperature setting and the electric adjuster of power component of adjusting heater power are assembled as a whole system which is controlled by one CPU of central processing device to directly drive the gate driving circuit for power component.
Patent TW-518654-B (TW)
Title: Shutter mechanism of light irradiation device
Inventor: UENO TAKANAO
IPC: G03B9/08
Filed: 1999-03-12
Granted: 2003-01-21
Abstract: The present invention provides a shutter mechanism of a light irradiation device where a shutter plate is made thin and light in weight, by which high speed opening/closing is realized, and which is not thermally deformed even when it is used for opening/closing for the beam of light of a discharge lamp having high irradiation intensity for a long time. To solve the problem, in the rotary type shutter plate 61, a fan-shaped notched part is formed and made into a light passing part 63, and a non-notched part plate is made into a lightproof part 64, and the light incident surface of the lightproof part of the plate 61 is made into a mirror surface 65, and an infrared ray radiation film 66 is formed on the back surface of the light incident surface. The light passing part is formed between a pair of lightproof parts only by one, and the plate on an opposite side to the light passing part with respect to the center of the plate is formed so that the center of gravity of the plate may be aligned with the center of the plate, and thus the area of the center part of the plate is made large.
Patent TW-I223001-B (TW)
Title: Fusion proteins of mycobacterium tuberculosis antigens and their uses
Inventor: ALDERSON MARK
IPC: A61P31/04
Filed: 1999-04-26
Granted: 2004-11-01
Abstract: The present invention relates to fusion proteins containing at least two Mycobacterium tuberculosis antigens. In particular, it relates to bi-fusion proteins which contain two individual M. tuberculosis antigens, tri-fusion proteins which contain three M. tuberculosis antigens, tetra-fusion proteins which contain four M. tuberculosis antigens, and penta-fusion proteins which contain five M. tuberculosis antigens, and methods for their use in the diagnosis, treatment and prevention of tuberculosis infection.