baber/WOPTO huggingface dataset:
Patent TW-414713-B (TW)
Title: Fluoride releasing liquid dental primer product and method
Inventor: BLACKWELL GORDON
IPC: C08L33/04
Filed: 1994-11-02
Granted: 2000-12-11
Abstract: The invention provides a fluoride releasing dental primer composition which includes a polymerizable acrylic compound, a light activated catalyst, and an organic amino hydrofluoride. This fluoride releasing dental primer composition is used by applying it to dentin and illuminating it with visible light to polymerize the polymerizable acrylic compound. The invention provides a method of priming dentin by applying a fluoride releasing dental primer composition. The fluoride releasing dental primer composition has a polymerizable acrylic compound, a light activated catalyst, and an organic amino hydrofluoride having from about 2 to about 30 carbon atoms. The polymerizable acrylic compound is adapted to polymerize to form polymeric material. The organic amino hydrofluoride is adapted to leach from the polymeric material, chelate to dentin and release fluoride.
Patent TW-328044-B (TW)
Title: An insecticidal and acaricidal composition
Inventor: YAMADA EIICHI
IPC: A01N31/16
Filed: 1995-11-07
Granted: 1998-03-11
Abstract: An insecticidal and acaricidal composition comprising, as active ingredients, at least one compound of the general formula (1) (1) where R is a bromodifluoromethoxy or ethoxy group, X is a carbon or silicon atom, Y is an oxygen atom or CH2, and Z is a hydrogen or fluorine atom, and at least one macrolide compound is selected from the group consisting of a compound of the general formula (2) (2) where R is sec-C4H or an isopropyl group, and a compound of the general formula (3) (3) where R is a methyl or ethyl group.
Patent TW-446834-B (TW)
Title: Liquid crystal display device
Inventor: TANAKA SHOZO
IPC: G02F1/1343
Filed: 1995-11-09
Granted: 2001-07-21
Abstract: It is an object of the invention to prevent electrolytic corrosion occurring in the dummy electrodes from propagating into the display electrodes. In the liquid crystal display device, signal electrodes or scanning electrodes and dummy electrodes are formed on the surfaces of a pair of substrates, and a pair of substrate members in which an orientation film is formed on one side so as to cover the electrodes are pasted together at the circumferences through a sealing member so that the surfaces of the pair of substrates may confront each other and a space enclosed by the substrate members and the sealing member is filled with liquid crystal to form a liquid crystal layer. The dummy electrodes composed of first and second conductive films are formed separately, and the first conductive film is present in the region overlapped with the sealing member and the sealed space, and does not contact with the atmosphere. The first conductive film is also connected electrically to the signal electrode or scanning electrode. The second conductive film which contacts with the atmosphere is isolated, not connected electrically with the signal electrode and scanning electrode. Therefore, the corrosion occurring in the second conductive film does not propagate into the first conductive film, and hence the corrosion is prevented from propagating into the signal electrodes and scanning electrodes.
Patent TW-297946-B (TW)
Title: Fully-encapsulated capacitor structure and process thereof
Inventor: WU NENG-WOEI
IPC: H01L27/108
Filed: 1996-01-12
Granted: 1997-02-11
Abstract: A manufacturing method of DRAM fully-encapsulated capacitor comprises of the following steps: (1) on semiconductor substrate forming field oxide for separate active area and forming MOSFET; (2) depositing first insulator; (3) depositing second insulator; (4) patterning first photoresist and etching the above first insulator, the above second insulator to form node contact, then removing the above first photoresist; (5) depositing third insulator; (6) directly etching back third insulator to form spacer on node contact sidewall; (7) depositing one doped first polysilicon to fill the whole node contact;(8) patterning second photoresist and etching the above doped first polysilicon as bottom plate of capacitor; (9) etching the above second insulator and the above third insulator;(10) depositing one very thin dielectric on the above doped first polysilicon surface and the above first insulator surface; (11) depositing one doped second polysilicon to overlay the above doped first polysilicon and the above first insulator, and filling trench between the above doped first polysilicon and the above first insulator.
Patent TW-335347-B (TW)
Title: Monofilament reinforced fastening system for absorbent articles and method of manufacture
Inventor: LYNN KIRKPATRICK LEMAHIEU
IPC: A61F5/44
Filed: 1996-05-30
Granted: 1998-07-01
Abstract: A sort of fastening system for use with a garment absorbents, including: an elastomer fastener having a longitudinal and transverse axis, being the first and the second longitudinal ends facing each other, and the corresponding edges extending between the ends, the first end partially close to the first end and the second end closing to the second end edge, including the elastomer fastener; a woven structure containing a plurality of woven filament and a monofilament across inside the woven structure, having the monofilament an effective width; bottons in the first end and connected to the string element for loosening the connection to the underwear; and showing the connection of the second end to the underwear; wherein the string element having an end seal attached to the first end edge, having the end seal a width equalling at least the effective width of the monofilament and in physical continuous connection across the width, having the woven filament at the end seal be adhered to the other woven filament and the monofilament physically secured into the end seal.
Patent TW-308715-B (TW)
Title: Method of forming metal contact plug
Inventor: CHEN SHYI-JYE
IPC: H01L21/304
Filed: 1996-07-09
Granted: 1997-06-21
Abstract: A method of forming metal contact plug includes the following steps;a) forming a metal contact window over the substrate with oxide layer; b) forming a barrier layer over the metal contact window; c) forming a metal layer over the barrier layer to fill up the metal contact window; d) employing chemical mechanical polishing to remove the metal layer till the barrier layer exposed; e) etching the barrier layer over the oxide layer to form a metal contact plug in the metal contact window.
Patent TW-325474-B (TW)
Title: Pyrazol-4-ylbenzoyl derivatives
Inventor: MARTINA OTTEN
IPC: A01N43/18
Filed: 1996-08-27
Granted: 1998-01-21
Abstract: A pyrazol-4-ylbenzoyl derivative of the formula I or the agriculturally useful salts thereof (I) where the substituents have the following meanings: L is hydrogen; M is C1-C6-alkyl or halogen; Y is a group consisting of C=O, C=N-R3, CR7-NR5R6, CR7-OR8 or CR10R11; X is a chain (-CR12R13-CR21R22-), (-CR12=CR13-); the bond between X and Y can be saturated or unsaturated; n is zero or two; R3 is C1-C6-alkoxy; R5 is hydrogen; R6 is C1-C6-alkoxy; R7 is hydrogen; R8 is C1-C6-alkyl; R10 is hydrogen, C1-C6-alkyl or phenyl; R10 and R12 can form a bond; R11 is hydrogen or C1-C6-alkyl; R12 is hydrogen; R13 is hydrogen or C1-C6-alkyl; R21 is hydrogen or C1-C6-alkyl; R22 is hydrogen; Q is a pyrazole ring, linked in the 4-position, of the formula II (II) where R15 is C1-C4-alkyl, R16 is hydrogen or C1-C4-alkyl and R17 is hydrogen, C1-C4-alkylsulfonyl or alkylphenylsulfonyl or the agriculturally useful salts thereof.
Patent TW-302430-B (TW)
Title: The pressure-adding gas pipe device of steel bottle in semiconductor process equipment
Inventor: HWANG WEI-SHYANG
IPC: F17D1/20
Filed: 1996-09-26
Granted: 1997-04-11
Abstract: A pressure-adding gas pipe device of steel bottle in semiconductor process equipment, which includes: Steel bottle for liquid storage; Three-ways valve has 1st, 2nd and 3rd valve openings, in which, the 2nd valve opening is connected with bottle opening; Pressure-adding pipe connected with 1st valve opening for inducing the gas into steel bottle; Gas-supplying device for supplying the gas from pipe into steel bottle to output liquid from bottle; Output pipe connected with steel bottle for the liquid output; Pressure-leaking pipe connected with 3rd valve opening for gas output when the pressure is leaking.
Patent TW-335521-B (TW)
Title: A novel asymmetric transistor design
Inventor: AMITAVA CHATTERJEE
IPC: H01L21/336
Filed: 1996-11-04
Granted: 1998-07-01
Abstract: A tranistor and method of forming a transistor, comprizing the transistor a source region and a drain region of a first conductivity type located in a substrate, comprizing also the transistor an asymmetric channel region of a second conductivity type located in the substrate between the source region and the drain region, having the asymmetric channel region a lower dopant concentration of the second conductivity type adjacent the source region than adjacent the drain region.
Patent TW-415878-B (TW)
Title: Apparatus and method for double-side polishing semiconductor wafers
Inventor: MASUMURA HISASHI
IPC: B24B37/27
Filed: 1996-11-25
Granted: 2000-12-21
Abstract: This invention has objects to provide an apparatus and method for double-side polishing semiconductors with which whole edge portions of each of the wafers are polished at the almost same time during the time when the two main surfaces of the wafer are polished at the same time, production cost is thereby reduced, and the main surfaces of the wafer are polished without contamination. This invention relates to an apparatus for double-side polishing semiconductor wafers. The apparatus comprises lower and upper polishing turn tables with two polishing pads installed on the directly opposite surfaces of the turn tables and wafer carriers lying between the opposed surfaces of the polishing pads, each of the wafer carriers has carrier holes, in which holes the wafers are respectively placed, wherein the two sides of each of the wafers are polished at the same time by rotation of the lower and upper polishing turn tables. The apparatus is characterized that a sectional profile of the inner peripheral edge of each of the carrier holes is substantially the copy of the edge of the wafer to be polished.
Patent TW-331058-B (TW)
Title: Repeater using shared receiver demand priority access method
Inventor: ROBERT HDNRY LEONOWICH
IPC: H04L12/56
Filed: 1996-11-29
Granted: 1998-05-01
Abstract: A shared receiver demand priority repeater network comprises: (1) A demand priority repeater core; (2) At least two transmission media; (3) A receiver coupled to the demand priority repeater core; (4) A multiplexer coupled between the receiver and at least two transmission media; (5) Each transmission media used among the two transmission media, whereas the transmitter is coupled between the demand priority repeater core and one of the at least two the transmission media; (6) Wherein the multiplexer couples a selected one of the transmission media to the receiver in response to the demand priority repeater core.
Patent TW-326501-B (TW)
Title: The flexible sheathing and cladding
Inventor: JEFFREY LAWRENCE DAECHER
IPC: G02B6/02
Filed: 1997-03-04
Granted: 1998-02-11
Abstract: A flexible light pipe, having visible-light transparency losing-rate lower than 2 dB/m is characterized in that: a. The core compound hasdiameter 3mm; b. The cladding contained F2 compound with refraction is lower than core; c. The sheathing is composed by core/cladding, and used with core/cladding to produce following effect: 1. The radius of endurance-anti-bending is twice the diameter of core compound, and the 180 degree bending below 20 deg.C (tested by following Df value); 2. The suspending test arc width (tested by following Dw value) is presented below 15 times diameter of suspending rod.
Patent TW-589387-B (TW)
Title: Substrate for coating purposes
Inventor: GOETZ MICHAEL
IPC: H01L31/056
Filed: 1997-04-03
Granted: 2004-06-01
Abstract: Substrate for coating purposes containing a rolled product of aluminium or aluminium alloys, for thin film coatings used to manufacture electronic components. The said substrate prevents interdiffusion of substrate elements and thin film elements and makes it possible to completely cover over features of unevenness by the thin film coatings. The local features of unevenness on the substrate surface to be coated and featuring a maximum dimension measured vertical to the substrate surface of less than 10 mum and greater than 0.1 mun, are of such a form that the flanks of the local features of unevenness are exposed completely to material being deposited vertical to the substrate surface.
Patent TW-325516-B (TW)
Title: Compression/absorption combined type heat pump
Inventor: TAKAKI TSUNEO
IPC: F25B15/00
Filed: 1997-04-22
Granted: 1998-01-21
Abstract: A compression/absorption combined type heat pump mainly comprised of a solution for absorbing the coolant based on the coolant used, an evaporator, an absorber, a solution heat exchanger, a regenerator, and a compressor, which is characterized in comprising: through the compressor, undergoing compression on the vapor generated by the regenerator, introducing the compressed vapor to the heat exchanger in the regenerator to be used as the heat source for regeneration of the absorption solution, in the solution heat exchanger, using the condensed coolant, which discharges heat in the regenerator and condenses, and the concentrated solution discharged from the regenerator as the heat source to undergo pre-heating on the dilute solution discharged from the absorber.
Patent TW-368564-B (TW)
Title: Rolling motion guide device and method of manufacturing movable member of rolling motion guide device
Inventor: SHIRAI TAKEKI
IPC: F16C29/06
Filed: 1997-05-02
Granted: 1999-09-01
Abstract: A boundary portion between a mold forming portion and a main body of a movable member is made possibly minimum to enhance a working efficiency. It is characterized that a pipe portion for constituting a rolling member return passage is formed integrally to an inner peripheral portion of a through hole formed to a main body of a movable block, and a boundary portion between the mold forming portion and the movable block main body, is defined to a portion between an end face of the movable block main body and an R-piece portion and between a roll rolling groove and a ball retaining portion.
Patent TW-412557-B (TW)
Title: Composition as stabilizer for thermoplastic polymer
Inventor: BURDICK DAVID CARL
IPC: C08K5/15
Filed: 1997-05-23
Granted: 2000-11-21
Abstract: A stabilizing system for plastic materials is disclosed. This system comprises a homogenous blend of alpha-tocopherol, optionally together with other additives and a polyolefin carrier which is a free flowing solid form. The free flowing solid form is easy to incorporate into plastic materials.
Patent TW-420948-B (TW)
Title: Video projection device and method for showing a video picture formed of picture points of defined magnitude
Inventor: DETER CHRISTHARD
IPC: H04N5/74
Filed: 1997-06-30
Granted: 2001-02-01
Abstract: In a video projection device for showing a video picture composed of picture points of defined magnitude on a screen (7) with at least one light source (1) for emitting a light bundle (2) with a predetermined beam profile for illuminating every picture point on the screen during a predetermined time interval, it is provided that the beam profile of the light bundle (2) is expanded wider than the defined magnitude of the respective picture point to be illuminated and the time interval is so short that the magnitude of the picture point in the eye of an observer watching the video picture is perceptible in conformity with the defined size of the picture point. A method, in which a video picture on a screen (7) is formed of picture points in that a light bundle (2) with a predetermined beam profile is directed onto the screen (7) for the illumination, in each instance, of a picture point of defined size for a predetermined time interval, is characterized in that a light bundle (2) with a beam profile which is expanded further than those by means of the defined size of the picture point to be illuminated is used in the method, and every picture points is illuminated within a time interval which is short enough that the magnitude of the picture point in the eye of an observer watching the video picture is perceived in conformity with the defined size of this picture point.
Patent TW-357301-B (TW)
Title: Method for E-mail server software having registered-mail function
Inventor: HOU WU-CHENG
IPC: G06F15/163
Filed: 1997-06-30
Granted: 1999-05-01
Abstract: A method for E-mail server software having registered-mail function, for E-mail server systems, including: after successful receiving by the receiver from the sender an E-mail, the sender will receive a reply, thus, to assure that the receiver has read the E-mail; and when the receiver has not received in a specific time and read the E-mail, the sender will receive a notice for unread mail, thus, to assure that the receiver has not read the E-mail.
Patent TW-334532-B (TW)
Title: The inspection system of semiconductor IC and the method of generation
Inventor: OOTA MITSUYASU
IPC: G01R31/30
Filed: 1997-07-04
Granted: 1998-06-21
Abstract: The present invention is relating to the system of inspection of semiconductor IC, characterized in that the logical block arranged between power supply connector and ground connector providing logical circuit, said logical circuit to check the current . By the way, to get the excellent IC of MT-CMOS semiconductor.
Patent TW-360961-B (TW)
Title: Method of producing semiconductor device, die for producing semiconductor device, semiconductor device and method of mounting the same
Inventor: KAWAHARA TOSHIMI
IPC: H01L29/06
Filed: 1997-07-11
Granted: 1999-06-11
Abstract: The present invention includes a resin sealing step of inserting, into a cavity 28, a substrate 16 on which a plurality of semiconductor devices 11 having bumps 12 are formed, supplying resin 35 to the bumps 12 so that a resin layer 13 is formed, a protruding electrode formation step of making at least end portions of the bump 12 covered with the resin layer 13 exposed from the resin layer 13, and a separating step of cutting the substrate 16 together with the resin layer 13 so that semiconductor elements 11 can be provided.
Patent TW-359050-B (TW)
Title: Analog switch
Inventor: SHIGEHARA HIROSHI
IPC: H03K17/687
Filed: 1997-07-21
Granted: 1999-05-21
Abstract: An analog switch, including: a switch having the first MOS transistor; On/Off control of input signals fed from one end of said switch for output to analog circuit of the controller on the other end, including: having said switch: the first MOS transistor with source, drain, gate and back gate; said controller having: one end being connected to 2 gate electrodes in the back gate of said first MOST transistor; switch connected to the other end of the diode for switching of the other end of said diode to power or grounding; the controller circuit connected to said diode and said first MOST transistor back gate, when input the control signal, per switching status of said switch, providing power said contact to said first MOST transistor gate.
Patent TW-365549-B (TW)
Title: A manually actuated fluid pump dispenser
Inventor: WANBAUGH LINN
IPC: B05B11/00
Filed: 1997-10-08
Granted: 1999-08-01
Abstract: A trigger actuated sprayer for dispensing disparate liquids separately stored in separate liquid compartments includes a pair of axially aligned, interconnected pistons of relatively larger and smaller diameter reciprocable in unison within relatively larger and smaller diameter cylinders for therewith defining larger and smaller variable volume pump chambers, the smaller diameter piston valving one fluid from its chamber to be combined with the other of the fluids in the other chamber during each compression stroke of the pistons. The combined liquids are dispensed from the chamber upon trigger actuation during each compression stroke.
Patent TW-459195-B (TW)
Title: Device for integrating the hand-writing identification input and virtual keyboard input in the computer system
Inventor: HUANG YU-WEN
IPC: G06F3/02
Filed: 1997-11-24
Granted: 2001-10-11
Abstract: It is an input integration device for the computer system input including the following items. A location character conversion device which makes the touch point correspond to the character to generate the first character. A track character conversion device which makes the track correspond to the character to generate the second character. A location track signal conversion device which makes the touch point correspond to the character to generate the first character or the track correspond to the character to generate the second character. The surface of the location track signal conversion device includes the conversion area. When the user touches the conversion area, the location track signal conversion device sends signals to the location character conversion device. When touching the conversion area again, the location track signal conversion device sends signals to the track character conversion device. An input switch device which provides users to touch the conversion area once to send the output of the location track signal conversion device to the location character conversion device, and twice to send the output of the location track signal conversion device to the track character conversion device.
Patent TW-362246-B (TW)
Title: Method of removing fluoride photoresist layer on semiconductor substrate
Inventor: CHIEN TONY
IPC: H01L21/30
Filed: 1997-12-05
Granted: 1999-06-21
Abstract: The method is used to remove fluoride photoresist layer on the silicon permittivity layer. First is to form a metal contact layer on the substrate; then form a photo-resist layer on the metal contact layer; then employ the fluorine etching agent for reactive ion plasma etching to generate dielectric holes directly to the metal contact. Then, use the argon inclusive plasma for the first stripping to remove part of the fluoride layer and by the second stripping, the residual layer of metal polymer can be removed from the side wall of dielectric holes.
Patent TW-365674-B (TW)
Title: Optical recording method and apparatus using this method
Inventor: MIMNAGH WINSLOW MICHAEL
IPC: G11B19/12
Filed: 1998-02-02
Granted: 1999-08-01
Abstract: An optical recording method and recording apparatus using this method is disclosed in which an optimum write power of a radiation beam in the apparatus is set by writing a series of test patterns on an optical recordable medium, forming a read signal from the patterns, reading a preset value of the derivative of the modulation of the read signal with respect to the write power from the medium, and processing the read signal together with the preset value to derive an optimum value of the write power.
Patent TW-419493-B (TW)
Title: Stable inorganic polymers
Inventor: LEUNG ROGER Y
IPC: C08G77/12
Filed: 1998-04-10
Granted: 2001-01-21
Abstract: Processes for producing poly (hydrido siloxane) copolymers and processes for producing solutions of such copolymers for coating semiconductor substrates are provided. The copolymers have the general formula: (HSiO1.5)a(HSiO(OR))b(SiO2)c, wherein R is a mixture of H and an alky1 group having between 1 and 4 carbon atoms; a+b+c=1; 0.5<a<0.99; 0.01<b<0.5; and 0<c<0.5. Processes for producing the copolymers use alkoxysilanes as starting materials. Processes for producing coating solutions include removal of water and alcohol. Films of such coating solutions are useful as planarizing dielectric layers.