baber/WOPTO huggingface dataset:
Patent TW-418378-B (TW)
Title: Portable electronic apparatus having partial display function
Inventor: NISHIYAMA TOSHIRO
IPC: H04W84/02
Filed: 1995-04-17
Granted: 2001-01-11
Abstract: A portable electronic device has a construction in which a first housing and a second housing are capable of being opened and closed and a display is mounted on an inner side of the first housing. A partial display area of the display is in a visible state even if the second housing is closed, and the full display area becomes in a visible state when the second housing is opened. An open/close state of the housings is detected by an open/close detector mounted on the first housing or the second housing. It may be detected by a user operating a predetermined key. According to the detected open/close state, a displaying area of the information is changed between the partial display area and the full display area. At the open state, the information is displayed in the full display area. At the closed state, the information is displayed in the partial display area.
Patent TW-271018-B (TW)
Title: Alternating current generator for car
Inventor: ASHITAKE KOKKI
IPC: H02K19/36
Filed: 1995-06-13
Granted: 1996-02-21
Abstract: An alternating current generator for car equips with: shell body formed by insulating body with circuit accommodating part for accommodating voltage adjusting circuit for adjusting generator output voltage, and connector shell for accommodating connector; brush base made of insulating body for accommodating generator brush; conductive body group recessed and formed on the shell, electrically connected between elements such as voltage adjusting circuit, and forming connector in connector shell, forming connecting terminal on necessary portion; recessed conductive body recessed and formed on the brush base, forming connecting terminal and interior layout circuit; heat sinking part covering opening side of the circuit accommodation part, and cooling the voltage adjusting circuit; It features: with mold-produced composite element with terminal constituting the voltage adjusting circuit, connecting the terminal directly to terminal of conductive body group formed on the shell; knee fixed to the circuit accommodating part directly or with the contacted heat sinking part separated by heat conductive material, stacking the shell with the brush base and installing on the generator.
Patent TW-324759-B (TW)
Title: Method for pile driving and the apparatus for making the same
Inventor: CHUHEI MIYOSHI
IPC: E02D13/02
Filed: 1995-07-29
Granted: 1998-01-11
Abstract: A method for driving pile, especially driving the wedge steel into the underground is characterized in that: a. a tube set along the wedge steel having an internal tube and an external tube, a water flow being formed between the inner surface of the external tube and the external surface of the internal tube, an air flow being formed in the internal tube, nozzles being set at the front ends of the water flow and of the air flow and a water pressurized supply device and an air pressurized supply device being separately connected to the other ends of the water flow and of the air flow, and the pressurized water nozzle having a deflection narrow downward side, b. steel belts pressing and fixing the tube set to the wedge steel by leg parts of the steel belts being meltedly connected to the wedge steel, c. injecting pressurized water and air before pile driving to form digging holes and to whirl mines in the holes, then driving the wedge steel and damage the melting part between the leg part of the steel belts and the wedge steel, and finally pulling up the tube set.
Patent TW-379246-B (TW)
Title: Electronic coating materials using mixed polymers
Inventor: HALUSKA LOREN ANDREW
IPC: C04B41/87
Filed: 1996-06-01
Granted: 2000-01-11
Abstract: The present invention provides a method of forming coatings on electronic substrates and claims the substrates coated thereby. Our method comprises applying a coating comprising hydrogen silsesquioxane resin and a polysilazane on a substrate and then heating the coated substrate at a temperature sufficient to convert the resins to ceramics.
Patent TW-438602-B (TW)
Title: Sterile ophthalmic gel drop preparation and method of its production
Inventor: BELLMANN GUENTHER
IPC: A61K9/10
Filed: 1996-07-13
Granted: 2001-06-07
Abstract: The invention relates to a sterile ophthalmic drop preparation, especially a gel preparation, which comprises a two-phase carrier liquid or gel basis comprising a liquid aqueous and a liquid hydrophobic phase.
Patent TW-302533-B (TW)
Title: Metal pillar via process
Inventor: LIN YEONG-FA
IPC: H01L23/522
Filed: 1996-08-15
Granted: 1997-04-11
Abstract: A metal pillar via process comprises of: (1) forming one first metal layer on chip position of contact hole, formed on the insulator, connected to semiconductor device; (2) on the first metal layer forming second metal layer; (3) with mask patterning first, second metal layer to confine internal wire connecting with semiconductor device; (4) performing one insulator deposition/etchback to form insulator sidewall adhered to internal wire outside position confined by first, second metal layer; (5) with mask patterning second metal layer, making second metal layer become to metal pillar type, and first metal still maintains original state; (6) in sequence depositing one plasma oxide/spin-on-glass/plasma oxide three insulating material on chip surface; (7) performing chemical mechanical polishing to chip surface to remove each insulating material layer located on metal pillar; (8) in sequence depositing/patterning to form another metal contacting with metal pillar, and repeating the above steps, so as to interconnect with metal pillar on each metal.
Patent TW-329564-B (TW)
Title: The bottom electrode of IC capacitor and its manufacturing method
Inventor: MASAMICHI AZUMA
IPC: H01L21/822
Filed: 1996-08-27
Granted: 1998-04-11
Abstract: A thin film IC electrode device including a substrate and a bottom electrode supported by substrate is claimed and its features are as listed: - Has reciprocal diffusion region of stable cell of mixing material that includes annealing adhesion metal layer and noble metal portion; - After annealing that region, deposit noble metal layer on that region.
Patent TW-300976-B (TW)
Title: Digital serial data speed modulation device
Inventor: HORNG CHII-CHERNG
IPC: G06F5/06
Filed: 1996-09-09
Granted: 1997-03-21
Abstract: A digital serial data speed modulation device comprises of: (1) one data format converter with one serial data input port, one serial data output port and one bi-directional parallel data bus, which can convert input serial data into parallel data and send out from parallel data bus, also can convert parallel data input from parallel data bus into serial data and send out from serial data port; (2) one timing base generator, which can send one adjustable serial clock signal and one adjustable character select signal, and the two signals can be sent to data format converter as clock and character select signal needed by converting parallel data to serial data, also can be sent out accompanied by serial data sent by the above data format converter; (3) thereby constituting one modulation device for converting digital serial data to different high/low broadcasting speed.
Patent TW-407162-B (TW)
Title: Phosphites and their production and use
Inventor: FUKUDA KANAKO
IPC: C08L23/02
Filed: 1996-10-01
Granted: 2000-10-01
Abstract: Phosphites represented by the general formula (I): wherein R1, R2, R4 and R5 independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms, an alkylcycloalkyl group having 6 to 12 carbon atoms, an aralkyl group having 7 to 12 carbon atoms or a phenyl group; R3 and R6 independently represent a hydrogen atom or an alkyl group having 1 to 8 carbon atoms; X1 is a dihydric alcohol residue; and X2 is a direct bond or an alkylene group having 1 to 8 carbon atoms; and the phosphites are useful a stabilizers for organic materials.
Patent TW-335561-B (TW)
Title: Method of unsticking components of micro-mechanical devices (2)
Inventor: MONTE A DOUGLAS
IPC: H01L31/12
Filed: 1996-02-12
Granted: 1998-07-01
Abstract: A method of unsticking components of micro-mechanical devices, including the following steps: exposing said contact elements in supercritical fluid.
Patent TW-403730-B (TW)
Title: Aluminum nitride sintered body, metal including member, electrostatic chuck, method of producing aluminum nitride sintered body, and method of producing metal including member
Inventor: YAMADA NAOHITO
IPC: H01L21/683
Filed: 1996-10-24
Granted: 2000-09-01
Abstract: In a metal including member formed by embedding the metal members into an aluminum nitride sintered body, a volume resistivity can be controlled without adding a low resistance material in the aluminum nitride, and the foregoing metal including member allows an electrostatic chuck to be used in a wider temperature range and has a better resistance to corrosion caused by corrosive substances. Provide an aluminum nitride sintered body of which the total metal elements other than aluminum is smaller than 100 ppm, the volume resistivity at room temperature is greater than 1.0*10<9> <OMEGA> cm and smaller than 1.0*10<13> <OMEGA> cm. Furthermore, a metal member 9 is embedded in the aluminum nitride sintered body 1.
Patent TW-344000-B (TW)
Title: Preparation method for a silicon oxide layer on a topography
Inventor: DIRK TOBBEN
IPC: C23C18/14
Filed: 1996-12-11
Granted: 1998-11-01
Abstract: A method of forming a SiO2 layer on a surface as an inter-metal dielectric (IMD) comprising the following steps: (a) applying to the surface a solution comprising organodisiloxane which is dissolved in a solvent, the organodisiloxane having the general formula R1 (R2)2 Si-O-Si(R2)2R1 in which R2 is selected from the group consisting of hydrogen and an alkyl radical and in which R1 is a polymerizable organic radical, (b) polymerizing the organodisiloxane, and (c) pyrolytically and/or photolytically and/or exposing the polymer to electron irradiation for decomposing the polymer to form a SiO2 containing layer.
Patent TW-393314-B (TW)
Title: Method for making three-dimensional,macroscopically-expanded webs having improved functional surfaces
Inventor: DIRK RAYMOND JOHN
IPC: A61F13/49
Filed: 1997-03-12
Granted: 2000-06-11
Abstract: The present invention provides a process for forming a three-dimensional, macroscopically-expanded, fluid pervious web having an improved functional surface comprised of a sheet of polymeric material having a first surface and a second surface. A plurality of discrete deposits of a water resistant resinous material having a pre-determined open time are deposited on the first surface of the sheet. The deposits of resinous material are drawn upwardly from the first surface of the sheet to form corresponding fibrils during the open time. After resinous material has cured, the sheet is fed onto a forming structure having opposed surfaces such that the sheet is in contact with the forming structure. The forming structure exhibits a multiplicity of apertures which place the opposed surfaces of the forming structure in fluid communication with one another. A fluid pressure differential is applied across the thickness of the sheet which is sufficiently great as to cause the sheet to rupture in those areas coinciding with the apertures in the forming structure and to conform with the forming structure while substantially maintaining the orientation of the fibrils. The printing and drawing steps are preferably accomplished via a screen printing roll, and the fluid pressure differential preferably comprises a high pressure jet of liquid.
Patent TW-330352-B (TW)
Title: Motor rotor producing method
Inventor: CHEN TSANN-HWANG
IPC: H02K1/22
Filed: 1997-03-17
Granted: 1998-04-21
Abstract: A method for making a motor rotor is as follows. A stack of silicon steel slices is placed on top of a crown bar of a machine with two vertical rods sticking into the slots of the silicon steel slices arranged in a ring. The two rods can rotate synchronously in reverse directions due to motions of a front and a rear set of symmetric linkages. A longitudinal slide clamp and a transverse slide clamp are installed at the four sides of the stack of silicon steel slices to tightly clamp the stack of silicon steel slices at opposite sides. When the two rods and the longitudinal slide clamp rotate at reverse directions and slant at a proper angle due to the motions of the two symmetric linkages, the upper and lower slots of the stack of the silicon steel slices can rotate relative to each other at the same slant angle. A motor rotating shaft is placed at the center-hole position of the stack of silicon steel slices and is forced into the stack of silicon steel slices by a downward impact of the crown bar. The crown bar is then drew back upward and the longitudinal and transverse slide clamps withdraw simultaneously from the clamping status such that the rotor structure with a stack of silicon steel slices at a slant arrangement can be fetched easily. The rotor of a stack of silicon steel slices is placed in a die that is then filled with molten aluminum to obtain the product of motor rotor of silicon steel slices.
Patent TW-358042-B (TW)
Title: A method and injector arrangement for coating the weld seams of can bodies with a pulverulent coating material
Inventor: HUBER GUIDO
IPC: B05B7/28
Filed: 1997-06-13
Granted: 1999-05-11
Abstract: A method for coating the weld seams of can bodies with a pulverulent coating material, where the pulverulent coating and the delivery stream mixture is generated in an injector (21), including the following steps: the suction of the pulverulent coating by the delivery stream into the injection chamber (25), being the delivery stream existent between the nozzle of the injector and the powder storage band; introduction of the dispensed air flow through the annular gaps (38) surrounding the nozzle (24) into the injection chamber (25), in the same direction of the delivery stream, for circular delivery of the air flow; feeding of the mixed air flow to a conduit (33), for being guided to the welding seam coating band.
Patent TW-355870-B (TW)
Title: Electromagnetic drive method and apparatus for driving a rotationally stabilized magnetically levitated object
Inventor: HONES EDWARD W
IPC: H02N15/00
Filed: 1997-06-27
Granted: 1999-04-11
Abstract: An electromagnetic drive apparatus and method are operative to rotate a magnetically levitated object for an indefinite period of time; the object, such as a spinning magnetic top with a spindle, is levitated over a base magnet and a horizontal component of a pulsed magnetic field is applied at the region of the spinning magnetic top to maintain the top spinning and levitating indefinitely; the pulsed magnetic field is generated by applying a pulsed DC voltage or and AC current to a coil situated in proximity to the top; the coil may have a cylindrical or oblong shape and a core may be provided in the coil; levitation stability and duration are improved by positioning a loosely fitting washer on the spindle of the spinning magnet so as to permit relative rotation therebetween during application of the pulsed magnetic field.
Patent TW-473509-B (TW)
Title: Polyester bottle, film and container, and manufacturing methods thereof
Inventor: PASCHKE EDWARD E
IPC: C08G63/189
Filed: 1997-07-11
Granted: 2002-01-21
Abstract: This invention relates to a polyester preform, a polyester bottle, film and container, and the manufacture methods thereof. Said polyester containers are formed by strain induced crystallization of a polyester composition comprising terephthalate moieties and from 8 mole percent isophthalate moieties to 18 mole percent isophthalate moieties, and the polyester containers having a density of at least 1.362 gm/cm<SP>3</SP>. The manufacture methods for such containers are also mentioned.
Patent TW-495380-B (TW)
Title: Process and plant for the production of a gaseous mixture containing a carrier gas, an oxidizing gas and a silane
Inventor: ALAIN VILLERMET
IPC: B01F23/10
Filed: 1998-01-09
Granted: 2002-07-21
Abstract: The invention relates to a process for the production of a final gaseous mixture containing a carrier gas, an oxidizing gas and a silane, with a predetermined content of each of the three gaseous components, comprising the preparation of a primary gaseous mixture containing a neutral gas and the said silane, the silane content of the primary gaseous mixture being below the self-ignition limit of that particular silane in air, and the preparation of a mixture between the primary gaseous mixture and a stream of the said carrier gas and, if appropriate, of [sic] a stream of the said oxidizing gas, in proportions which make it possible to obtain the required final mixture, the mixing being carried out under dynamic conditions.
Patent TW-389017-B (TW)
Title: Image reading method capable of automatically adjusting image readconditions and image read apparatus adopting the method
Inventor: NAGATA TORU
IPC: H04N1/407
Filed: 1998-01-22
Granted: 2000-05-01
Abstract: An original image is pre-scanned, then scanning conditions to be used in main scanning are determined on the basis of obtained data in the pre-scannig. First, an original image is pre-scanned, and the obtained image signal is separated into color component signals. Thereafter, maximum values of the color component signals are detected for the respective colors. Further, the detected maximum values are analyzed to determine a type of the original image. After scanning conditions to be used in the main scanning are set on the basis of the type of the original image, the main scanning is performed.
Patent TW-373251-B (TW)
Title: Arrangement for processing a substrate wafer and operating method thereof
Inventor: KERSCH ALFRED
IPC: H01L21/324
Filed: 1998-03-02
Granted: 1999-11-01
Abstract: An arrangement for processing a substrate wafer has a reaction chamber, a wafer holder, intended to hold the substrate wafer, and a susceptor. A temperature sensor which has two sensor elements is provided for measuring the temperature difference between the site of the susceptor and the substrate wafer. In particular, a thermocouple having two junctions is used as the temperature sensor for this purpose.
Patent TW-396635-B (TW)
Title: Method of fabricating a field-effect transistor utilizing an soi substrate
Inventor: SAOTOME TAKAHIRO
IPC: H01L21/336
Filed: 1998-04-17
Granted: 2000-07-01
Abstract: To form a recess defining a channel region (11) in a SOI layer (3), a LOCOS oxide film is formed on a surface of the SOI layer (3) and then removed. Then, side walls (8) of CVD oxide is formed on side surfaces defining an opening of a LOCOS oxide restraining film (5, 6). Then, a gate oxide film (9) is formed on an exposed surface of the SOI layer inside the opening. Then, CVD polycrystalline silicon is formed on the whole wafer surface, and then etched back to form a gate electrode (10) of polycrystalline silicon inside the opening. At this time, a top surface of the gate electrode (10) is at a level lower then a top surface of the restraining film (5, 6). Next, the restraining film (5, 6) and the side walls (8) are removed and ion implantation into the SOI layer is performed using the gate electrode as a mask to thereby form a source region and a drain region. Then, side walls are formed on side surfaces of the gate electrode, and a silicide film is formed on the gate electrode and the source and drain regions.
Patent TW-376456-B (TW)
Title: Semiconductor IC tester
Inventor: HAYAMA HISAO
IPC: G01R31/28
Filed: 1998-06-09
Granted: 1999-12-11
Abstract: To enable continuously and automatically testing by providing a test head for memory test and a test head for logic test in the course of a test tray and testing an IC to be tested in the test tray with both test heads. In the course of a test tray TST, a test head 104A for memory test and a test head 104B for logic test are provided and test is conducted as the memory part and the logic part of an IC to be tested are left loaded on the same test tray TST. The test heads 104A tests Ics arranged on 4 rows at every 4 rows in 4 lines and 16 rows, for example and repeats the test 4 times. After completing the test, the test tray TST is sent to the position of the test head 104B. The test head 104B is provided with two socket for test, for example, and two Ics loaded on the test tray TST are touched in turn to test the logic part. By this, reloading of IC is made unnecessary and testing in short time becomes possible.
Patent TW-546338-B (TW)
Title: Flame-proof, stress cracking-resistant polycarbonate ABS moulding compositions
Inventor: ECKEL THOMAS
IPC: C08K3/01
Filed: 1998-07-27
Granted: 2003-08-11
Abstract: Flame-proof, thermoplastic moulding compositions containing polycarbonate, vinyl (co)polymer, graft polymer, fluorinated polyolefin, finely divided inorganic powder with an average particle diameter <= 200 nm and phosphorus compounds of formula (I). A flame-proof thermoplastic moulding composition comprising (A) 50 to 95 parts by weight of an aromatic polycarbonate, (B) 0 to 50 parts by weight of a vinyl copolymer, (C) 0.5 to 60 parts by weight of a graft polymer, produced by copolymerization of 5 to 95 parts by weight of a mixture comprising, 50 to 95 parts by weight of styrene, alpha-methylstyrene, halogen or alkyl ring-substituted styrene, C1-C8-alkyl methacrylate, C1-C8-alkyl acrylate, or mixtures of these compounds and 5 to 50 parts by weight of acrylonitrile, methacrylonitrile, C1-C8-alkyl methacrylated, C1-C8-alkyl acrylate, maleic anhydride, C1-C4-alkyl and/or phenyl-N-substituted maleic imide or mixtures of these compounds on 5 to 95 parts by weight of rubber with a glass transition temperature below -10 DEG C, (D) 0.5 to 20 parts by weight of a phosphorus compound of formula (I), in which R1, R2, R3 and R4 independently of each other mean phenyl, n independently of each other means 0 or 1, q independently of each other means 0, 1, 2, 3 or 4, N means 0.1 to 2 and R5 and R6 independently of each other mean hydrogen, Y means C1-C7-alkylidene, (E) 0.05 to 5 parts by weight of fluorinated polyolefin, (F) 0.1 to 50 parts by weight of finely divided inorganic compound with an average particle diameter <= 150 nm, which is selected from at least one of the compounds TiN, TiO2, SnO2, WC, ZnO, Al2O3, AlO(OH), ZrO2, Sb2O3, SiO2, zinc borate, NaSO4, BaSO4, vanadium oxides, zinc borate, silicates.
Patent TW-386112-B (TW)
Title: Making (Ba, Sr) TiO3 thin film by co-sputtering methods
Inventor: JIANG JENG-JUNG
IPC: C23C14/06
Filed: 1998-08-17
Granted: 2000-04-01
Abstract: This invention is a process for forming a barium strontiun titanate film by using R.F. magnetron co-sputtering of BaTiO3 and SrTiO3 targets. BST (Ba<x>Sr<1-x>TiO3) is an attractive material for capacitors in very large scale integrated circuits. If we deposit BST thin films by using a single BST targets for a long time, the composition of BST thin films can't easily control due to difference of sputtering yield of Ba and Sr elements. This invention can overcome the disadvantage of a single target. Moreover, using different powers of sputtering BaTiO3 and SrTiO3 targets can easily control the compositions of BST thin films.