baber/WOPTO huggingface dataset:
Patent IT-1252956-B (IT)
Title: Procedure for pressing drum-type cams and device adopting this procedure
Inventor: PIAZZA VALENTINO
IPC: B29D/
Filed: 1991-10-10
Granted: 1995-07-06
Abstract: Procedure for pressing drum or wheel-type multiple cams composed using a plurality of coordinated pairs 12a-12b of profile blades 15 and a plurality of coordinated pairs 11a-11b of undercutting blades 14 alternated by profile blades 15, the opening and closing of the individual plurality of blades simultaneously and in a direction normal to the plane of connection and union 35 of the individual pairs of blades 14-15, during the opening phase, the plurality of pairs 11a-11b of undercutting blades 14 opening on the lying plane, a reciprocal movement intervening there between the product 13 and the plurality of blades 11-12, said movement consisting of translation of one step on a plane substantially normal to the lying plane of the blades 14-15 and subsequently the plurality of pairs 12a-12b of profile blades 15 opens on the plane which contains them in the same opening direction 19 as the plurality of the undercutting blades 11. Drum or wheel-type multiple cam pressing device composed using a plurality of coordinated pairs 12a-12b of profile blades 15 and a plurality of coordinated pairs 11a-11b of undercutting blades 14 alternated by profile blades 15, the opening and closing of the individual plurality simultaneously and in a direction normal to the plane of connection and union 35 of the individual pairs of blades 11a-11b, 12a-12b, having two 20a-20b plus two 45a-45b opposed blocks bearing the plurality of blades 11a-11b, 12a-12b reciprocally positioned, said blocks 20a-20b cooperating with at least two bar elements 28a-28b for the opposed lateral movements and with means of axial thrust 31 for the reciprocal movement by one step with respect to the product 13, there being means of clamping 39-40-41-33. <IMAGE>
Patent PT-101061-B (PT)
Inventor: JOHNSON RANDALL KEITH
IPC: A61K33/243
Filed: 1992-11-13
Abstract: A pharmaceutical composition comprising a compound of the camptothecin analog class and a platinum coordination compound and a pharmaceutically acceptable carrier or diluent; a method of inhibiting the growth of tumor cells in a human afflicted therewith which comprises administering to such human an effective tumor cell growth inhibiting amount of such pharmaceutical composition; and a method of inhibiting the growth of tumor cells in a human afflicted therewith which comprises administering to such human an effective tumor cell growth inhibiting amount of the combination of a compound of the camptothecin analog class and a platinum coordination compound.
Patent RO-92074-B (RO)
Inventor: KATALIN GOROG
IPC: C07F9/40
Filed: 1981-08-26
Abstract: Inventia se refera la o compozitie fungicida pe baza de compusi cu fosfor constituita dintr-un compus cu formula generala: (vezi formula) agent activ de suprafata si solvent. Aceasta compozitie poseda o activitate fungicida marita.
Patent TW-346387-B (TW)
Title: Magnetic latch a magnetic latch includes a first member having a protrusion and a second member engaging the protrusion to prevent the first and second members from sliding.
Inventor: ROBERT G RICEMAN
IPC: H01F7/02
Filed: 1992-11-23
Granted: 1998-12-01
Abstract: A magnetic latch, comprising: a first member including magnetically attractable material; and a second member including: a first magnet to attract the first member, the first magnet defining a cavity; and a single solid non-magnetic member arranged inside of the cavity and substantially covering and defining the inner surface of the cavity; and a waterproof cover layer substantially enclosing the second member; the first and second members including means for preventing the lateral movement of the first member relative to the second member when the first and second members are latched together.
Patent TW-211514-B (TW)
Title: Method of making rubber sole with multicolor
Inventor: LAN CHI-TSANG
IPC: A43B13/04
Filed: 1993-01-13
Granted: 1993-08-21
Abstract: Method of making plastic sole with multicolor comprising: preparing crushed particles of rubbers; mixing crushed particles with different colors; spraying the particles in a sole mold; covering the mold with an upper mold; heating the mold; opening the mold to obtain a multicolored rubber sole.
Patent TW-213502-B (TW)
Title: Meter and method for in situ measurement of the electrmagnetic properties of various process materials using cutoff frequency characterization and analysis
Inventor: BUFORD RANDALL JEAN
IPC: G01R27/02
Filed: 1993-04-20
Granted: 1993-09-21
Abstract: The present invention provide an apparatus and method for the measurement of, for example, the moisture in a material or, more generally, for the measurement of any material parameter which may be inferred by measuring the electromagnetic properties of the material under investigation. The electromagnetic properties of use in the present invention are the complex electric permittivity or the magnetic permeability of the material. The meter apparatus of the present invention comprises a controllable source of electromagnetic energy having stable selectable frequency. The controllable source of electromagnetic energy is coupled to a material measurement chamber by means of probes, loops, antennas, apertures or other structures so as to establish an electromagnetic wave inside the measurement chamber thereby causing the wave to interact with the material contained in the chamber. The method of the present invention provides the following steps. Passing the process material through a frequency sensitive measurement cell. Exposing the process material to electromagnetic energy produced by a multi-frequency source. Controlling the multi-frequency source by a computer so as to vary the signal frequency in a known desired manner such that an output signal is produced having a distinctive frequency response characteristic. Detecting the amplifying an output signal by areceiving means and converting the signal to a digitalrepresentation. Analyzing the digital representation of thesignal by the computer to determine the cutoff frequency.Determining the sharpness of the cutoff characteristic bymathematical algorithms in the computer. From the measured cutoff frequency and the sharpness of the cutoff characteristic,determining the dielectric constant and the conductivity of the material. Using stored calibration data or equations in thecomputer, computing and displaying the desired material property, e. g., the materlal's moisture content. And further, using the passband attenuation to determine the density of the material.
Patent TW-234158-B (TW)
Title: A foldable and expandable tube for assembled products
Inventor: OTA JUNICHI
IPC: F16L11/02
Filed: 1993-11-23
Granted: 1994-11-11
Abstract: A foldable and expandable tube for assembled products is characterized by that the straight tube is formed from the joint direction to two longer sheets of rectangular textures. The texture of one side of the tube is formed with the longer parallel longitude filaments (vertical filament) and the latitude filaments (horizontal filament) that is perpendicular to the longitude filaments, and the texture of the other side is formed with the longer longitude filaments that have 30 ~ 60 deg. inclined angle and the latitude filaments that are perpendicular to the longitude filaments.
Patent TW-293010-B (TW)
Title: Method for preparing cephalosporin derivatives
Inventor: WANG HUI-PO
IPC: C07D501/04
Filed: 1993-12-13
Granted: 1996-12-11
Abstract: A method for preparing cephalosporin derivatives by reacting cephalosporin alkaline metal salts with organic halide in the presence of quaternary ammonium salts catalyst is disclosed. DELTA 3 → DELTA 2 isomerization, a side reaction commonly reported in preparation of cephalosporin derivatives was successfully eliminated. The desired DELTA 3 was obtained as a sole product in the reaction.
Patent TW-256804-B (TW)
Title: Process of recycling waste tires and its product
Inventor: LIN LONG-CHANG
IPC: B29B11/12
Filed: 1994-09-27
Granted: 1995-09-11
Abstract: A process of recycling waste tires and its product, which comprises: cutting tires: cutting waste tires into pre-specified fragments; punching holes: punching several filling holes on the tire surface; applying on a flat body: applying the tire surface or tire belly on the surface of a flat body; fixing the tires and the flat body: riveting the tire surface or tire belly on the flat body; infusing adhesives in the bottom layer of the mold: infusing adhesives which have been mixed homogeneously into the bottom mold to an appropriate thickness to form a layer of adhesives; inserting an anti-slippage plate in the mold to bond with the adhesive layer: inserting an anti-slippage plate which has been punched with several filling holes on the adhesive layer; infusing the upper layer adhesives in the mold to fill the mold: infusing the upper layer adhesives onto the surface of anti-slippage plate to fill the mold including the filling holes, followed by covering a cover plate on the adhered body and fastening the clamp and the bottom mold by screwing the cover plate; drying the adhesives to 50% dryness in order to solidify the primary molding: after tightly bonding the adhesives and the anti-slippage plate, moving the composite into an oven to dry the composite to a moisture content of 50% in order to solidify the composite to form primary molding; pressing and compacting: putting the primary molding in a formation mold to be pressed at high pressure by an oil press in order to press and compact the primary molding and increase its loading stress; drying the adhesive composite completely: putting the pressed composite in an oven to dry the product completely; surface grinding: grinding the surface of the product to form a product with smooth surface; coating linseed oil on the surface of product: coating a layer of linseed oil on the product; product: through the above process to obtain a product with high loading stress; through the above process to recycle waste tires and obtain adhesion products.
Patent TW-382635-B (TW)
Title: Liquid composition and ink set, and image-forming process and apparatus using the same
Inventor: MURAI KEIICHI
IPC: B41M5/52
Filed: 1994-12-10
Granted: 2000-02-21
Abstract: The present invention relates to a technique capable of lessening bleeding which occurs upon the formation of color images with inks and providing images high in water fastness. In particular, it relates to an image-forming process and an apparatus making good use of an ink-jet system, and a liquid composition and an ink set, which are suitable for use in such process and apparatus.
Patent TW-317508-B (TW)
IPC: F26B11/14
Filed: 1995-03-30
Granted: 1997-10-11
Abstract: Drying apparatus comprising a cylindrical drying vessel (4) the inner wall surface (2) of which constitutes a heat-transmitting surface, a heat-generating means (6) encircling the said vessel, and at least one rotary vane assembly (5) rotatably mounted in the vessel. The vane assembly has vane sections (5a) which leave between their circumferential edges and the said heat-transmitting surface an annular space (U) small enough to allow wet material to extend across it and contact the heat-transmitting surface without falling into said space. Each vane section extends obliquely upward in the direction opposite to the rotating direction, and the circumferential edge of each vane section extends through less than 360 degrees as viewed from above. All of the vane sections when rotating bear material on their upper surfaces to raise the material and enable it to be urged against the heat-transmitting surface under the influence of centrifugal force, thus causing it to continuously climb along the heat-transmitting surface for drying. <MATH>
Patent TW-280022-B (TW)
Title: An input/output integrated circuit of low capacity
Inventor: JANG MING-JIANN
IPC: H01L23/60
Filed: 1995-10-20
Granted: 1996-07-01
Abstract: A way of forming a low capacity input/output integrated circuit which is to form a low capacity input/output integrated circuit on a semiconductor chip and the way includes; 1. Forming a low capacity input/output integrated circuit on a semiconductor chip, and this integrated circuit includes at least one integrated circuit element, the element includes at least one source and one drain, and the source and drain will be implanted with some ions whose electrode is opposited to the source and drain. 2. Implementing a musk on some part of the drain of the integrated circuit element. 3. Implanting the ions whose electrode is opposited to the source and drain on the integrated circuit element except the musk region of the drain.
Patent TW-418109-B (TW)
Title: Process of recovering oxygen-enriched gas
Inventor: SASANO HIROAKI
IPC: B01D53/047
Filed: 1996-03-02
Granted: 2001-01-11
Abstract: In a process of recovering oxygen-enriched gas by pressure swing adsorption with use of adsorbers (A, B) each packed with an adsorbent which selectively adsorbs nitrogen from a gas mixture mainly containing nitrogen and oxygen, recovery of remaining oxygen-enrich gas is fully carried out by pressure equalization between both adsorbers (A, B), and a vacuum pump (8) is always connected to either adsorber (A or B) for continuous evacuation of nitrogen. For this purpose, the pressure equalization between both adsorbers (A, B) is conducted at least in two steps wherein one adsorber (A or B) is pressurized, whereas the other adsorber (B or A) is depressurized, so that recovery of oxygen-enriched gas is possible until there is substantially no pressure difference between both adsorbers (A, B).
Patent TW-360853-B (TW)
Title: A paper guiding device for a printer
Inventor: KOYABU AKIRA
IPC: B41J11/00
Filed: 1996-03-28
Granted: 1999-06-11
Abstract: A printer comprises a paper guide auxiliary member for guiding recording paper to the vicinity of the lower end of a printing area in which a print head performs printing, a paper side regulating member formed of elastic material for guiding both sides outside of the printing area of recording paper transferred from the paper guide auxiliary member towards the exit of the recording paper and a gap forming member located outside a recording paper path and pressed between the paper side regulating member and platen are provided, and the recording paper is guided along the platen by the paper side regulating member while transferred in the predetermined gap formed between the paper side regulating member and platen without frictional force, thus abolishing to use the mask plate causing some problems.
Patent TW-351872-B (TW)
Title: Phase energization controller and method for controlling switched reluctance machines using simple angular position sensors with improved angle interpolation
Inventor: BROWN GEOFFREY THOMAS
IPC: H02P7/29
Filed: 1996-04-01
Granted: 1999-02-01
Abstract: A method for using one or more phase energization controllers and one or more position sensors of the switch reluctance machine to determine a conduction angle, the said position sensor senses the sensor tag, the method includes the following steps: determining a prescribed value for the counter disposed between the border of two adjacent sensors; while the machine rotates along the border of the sensor, add 1 to the counter; and regulating the counter to the prescribed value along each border of the sensors.
Patent TW-301820-B (TW)
Title: The driving method and IC of half-bridged power transistor
Inventor: CHONGWOOK CHRIS CHOI
IPC: H03F3/20
Filed: 1996-05-10
Granted: 1997-04-01
Abstract: A driving method of half-bridged power transistor includes the following features: Arrange the 1st and 2nd power transistor in serial half-bridged, and its output node lies between two transistors; Connect the serial transistor with 1st voltage and common potential; Provide 2nd voltage; Couple the diode positive common connecting points of power transistor criving circuit to be end point, then Connect the 2nd voltage with end point and common potential, so the voltage will be adjusted such that no error occur for the output negative status of the diode.
Patent TW-411636-B (TW)
Title: Cell and production method thereof
Inventor: OKI SHUNSUKE
IPC: H01M50/443
Filed: 1996-08-28
Granted: 2000-11-11
Abstract: A cell comprising an electrolyte container in which a positive electrode with a cathode active material layer and a negative electrode with an anode active material layer are disposed with a porous separator interposed. The porous separator comprises at least one layer of an aggregate form of insulating particles, which has a three-dimensional network structure of pores so that pores may allow the passage of ions. The cell can exhibit excellent discharge characteristics at a high current density without sacrificing safety, can increase the amounts of the active materials that can be stored per unit volume of the cell and can exhibit higher performance than the conventional cells.
Patent TW-337022-B (TW)
Title: Process for producing low capacitive field emission elements
Inventor: LIU NAN-ZHOU
IPC: H01J9/02
Filed: 1996-09-03
Granted: 1998-07-21
Abstract: A process for producing a low capacitive field emission element, which comprises: (a) providing an insulation substrate and forming a cathode conductive wire thereon; (b) re-depositing a layer of insulation layer on the insulation substrate and the cathode conductive wire; (c) forming a layer of conductive layer on the insulation layer, then fixing and etching the layer to form a gate conductive wire orthogonal to the cathode conductive wire; (d) forming an opening on the gate wire of which the opening must locate above the cathode conductive wire and the depth of the opening shall reach the insulation layer; (e) through the opening, etching the insulation layer to a depth reaching the cathode conductive wire, thereby forming a plurality of wells in the insulation layer; (f) depositing a second layer of conductive layer on the gate conductive wire so that the wells are filled with the conductive material; (g) planarizing the second layer of conductive layer while not exposing the gate; (h) etching the second layer of conductive layer until the gate conductive wire is fully exposed and a portion of the conductive material in the well is removed; (I) in vacuum, using the normal line of the substrate as the axis, rotating the substrate while angularly evaporating a sacrificial layer so that the opening on the gate wire reduces gradually; (j) then, continuing the operation of the step (I) while slowly depositing a fine tip material in the vertical direction until the opening is completely sealed; and (k) finally lifting the sacrificial layer and removing all fine tip material except the fine tip material in the well.
Patent TW-329414-B (TW)
Title: Ballpen refill and method for fabricating the same
Inventor: SHIOBARA TOSHIKAZU
IPC: B43K15/00
Filed: 1996-12-18
Granted: 1998-04-11
Abstract: A ballpen refill, which comprises a chip holder having a front end hole and an ink passage hole; an ink containing member; one type of shear-thinning ink filling the ink containing barrel which has a high viscosity when in its motionless state and a reduced viscosity when the ball is rotating; an ink follower located at the rear end of the ink to prevent the occurrence of reverse flow of the ink while the ink is being consumed; a ballpen chip inserted in the front end hole of the chip holder while a coil spring normally urges the ball to the inside wall of the upset portion of a forward edge of the ball; and an end cap having vent means inserted in its rear end; which is characterized in that the inside of the chip holder (9) has an ink passage hole (9b); the chip holder (9) is inserted with an ink containing member (10) on an insert portion (9d); an ink passage, which consists of transversal grooves installed in a direction to the ink flow hole toward the axis and longitudinal grooves extending in the axis direction communicating with the transversal grooves, is installed on the ink containing member; a partitioning portion capable of restricting the amount of ink flowing through the longitudinal grooves is formed on the rear end.
Patent TW-486480-B (TW)
Title: Azolobenzazepine derivatives and compositions and method of use thereof
Inventor: LEWIS JOSEPH JAMES
IPC: A61K31/00
Filed: 1997-03-04
Granted: 2002-05-11
Abstract: The invention relates to azolobenzazepine derivatives of the formula I, wherein: X is O or S; R1, R2, R3 and R4 are independently hydrogen, perfluorolower-alkyl, halogen, nitro or cyano; and C together with the carbon atoms to which it is attached forms a 5-membered aromatic heterocycle, to pharmaceutical compositions containing them and to methods for the treatment of neurological disorders utilizing them.
Patent TW-364896-B (TW)
Title: Process for the preparation of basic polyaluminium chlorosulphates
Inventor: DUFOUR PASCAL
IPC: B01D21/01
Filed: 1997-03-07
Granted: 1999-07-21
Abstract: The present of the invention relates to a process for the preparation of basic polyaluminium chlorosulphates. The process of the invention involves, after basification, carrying out cooking at a temperature between 60 degree C and 95 degree C such that the cooking time is proportionately shorter the higher the cooking temperature. The polychlorosulphates obtained according to the process of the invention can be used for the treatment of drinking water, for the treatment of effluents and in the paper industry.
Patent TW-402729-B (TW)
Title: Formation of layer having openings prouced by utilizing particles deposited under influence of electric field
Inventor: HAVEN DUANE A
IPC: C25D13/12
Filed: 1997-06-07
Granted: 2000-08-21
Abstract: A method for creating a solid layer (36A or 52A) through which openings (38 or 54) extend entails subjecting particles (30) suspended in a fluid (26) to an electric field (EA) to cause a number of the particles to move towards, and accumulate over, a structure placed in the fluid. The structure, including the so-accumulated particles, is removed from the fluid. Solid material is deposited over the structure at least in the space between the so-accumulated particles. The particles, including any overlying material (36B or 52B), are removed. The remaining solid material forms the solid layer through which openings extend at the locations of the so-removed particles. The structure is typically a partially finished electron-emitting device. The solid layer is then typically either a gate layer for the electron-emitting device or a layer used in forming the gate layer.
Patent TW-463227-B (TW)
Title: Frequency doubling hybrid photoresist
Inventor: HAKEY MARK C
IPC: G03F7/095
Filed: 1997-09-15
Granted: 2001-11-11
Abstract: A photoresist composition is disclosed having both negative tone and positive tone responses, giving rise to spaces being formed in the areas of diffraction which are exposed to intermediate amounts of radiation energy. This resist material may be used to print doughnut shapes or may be subjected to a second masking step, to print lines. Additionally, larger and smaller features may be obtained using a gray-scale filter in the reticle, to create larger areas of intermediate exposure areas.
Patent TW-369688-B (TW)
Title: Method of forming ball grid array contacts
Inventor: AMADOR GONZALO
IPC: H01L21/60
Filed: 1997-11-27
Granted: 1999-09-11
Abstract: The invention is a method for forming solder contact balls for a ball grid array semiconductor device. A sheet of solder is stamped or etched to form an array of solder preforms. The array of preforms is placed over a substrate on which solder balls are to be electrically connected to contact areas. The array of preforms is aligned on the substrate, one preform over a contact area. The substrate and preforms are heated to cause the solder to reflow such that the surface tension of the reflowed solder of each preform forms a solder ball over a contact area.