baber/WOPTO huggingface dataset:
Patent TW-223686-B (TW)
Title: Network control device and method
Inventor: SHYU HORNG-JYH
IPC: G06F13/10
Filed: 1993-12-16
Granted: 1994-05-11
Abstract: One type of multimedia network system consists of: 1. network server unit providing the transfer of data or instructionsbetween the control unit of lower level and multimedia units, whichincludes one server, signal wires connected to each multimedia unit andcommunication device built-in each multimedia unit; 2. control unit conducting the receiving and transmitting operation ofdata or instructions to the multimedia unit. The control unit has onemultimedia network control device connected to multiple input and outputdevices, which can receive the multimedia data through the server unitand playback on the output device or transmit the input multimedia dataor instructions from the input devices to multimedia unit; 3. multiple multimedia unit including one personal computer withmultimedia input/output function and one multimedia network controldevice connected to multiple input and output devices, which can receivethe multimedia data or instructions from the server unit and playback onthe output device or transmit the input multimedia data from the inputdevices to the control unit. The multimedia network control devicecan instruct the selected multimedia unit in the receiving or transmittingmode of data or instructions and the media type related to the data.
Patent TW-257837-B (TW)
Title: Zoom lens
Inventor: NISHIO AKIHIRO
IPC: G02B15/177
Filed: 1994-08-30
Granted: 1995-09-21
Abstract: A zoom lens is disclosed, comprising, from front to rear, afirst lens unit of negative refractive power, a second lensunit of positive refractive power, a third lens unit of positive refractive power and a fourth lens unit of negative refractive power, zooming being performed by varying each separation between the first to fourth lens units in such a manner that, as compared with the wide-angle end, when in the telephoto end, the separations between the first and second lens units and between the third and fourth lens units are shorter and the separation between the second and third lens units is longer, satisfying the following conditions: Dlw-Dlt<D2t-D2w where Dlw and Dlt are the separations for the wide-angle end and the telephoto end between the first and second lens units, respectively, and D2w and D2t are the separations for the wide-angle end and the telephoto end between the second and third lens units, respectively.
Patent TW-287231-B (TW)
Title: Apparatus and method for detecting the steel-bar corrosion rate in a reinforced concrete
Inventor: LIN BAO-SHII
IPC: G01N17/04
Filed: 1995-03-13
Granted: 1996-10-01
Abstract: An apparatus for detecting the steel-bar corrosion rate in a reinforced concrete includes a test head and an electrochemical detecting instrument. The test head is composed of a double-ring auxiliary electrode made of conducting material and a solid-state reference electrode. Theelectrochemical detecting instruments connected to the test head is used to detect the steel-bar corrosion rate in a reinforcedconcrete.
Patent TW-308524-B (TW)
Title: Raising method of broilers
Inventor: HORNG TZAY-FA
IPC: A01K67/00
Filed: 1995-03-21
Granted: 1997-06-21
Abstract: A raising method of broilers, mainly by using the chicken dropping heaped in the previous feeding cycle as the mat material in the new feeding cycle; the method characterized by: spreading bacillus, lactobacillus, and saccharomyces over the mat material, and/or feeding bacillus, lactobacillus, and saccharomyces to the chicken.
Patent TW-275095-B (TW)
Title: A module and can be assembled construction mold structure
Inventor: LI WENN-YUAN
IPC: E04G11/02
Filed: 1995-06-30
Granted: 1996-05-01
Abstract: This invention includes fixed stands, vertical rods, horizontal modular rods, vertical module parts and horizontal module part for construction mold structure. - The T type module parts and drilled holes are for connecting the vertical and horizontal modular plates. - The extend bottom modular parts attached on the end of vertical modular plates; these devices are for conducting the concrete process and can be disassembled. - The tilt angles on the extend rod is for disassembly. - The support devices include a fixed stand and operation rods for adjusting the positions of modular parts. - The locking modular plates include a pair of locking device, a locking rod for assembly and disassembly of two connected modular plates.
Patent TW-290637-B (TW)
Title: Photometric ellipsometry without a compensator
Inventor: JAW YU-FEI
IPC: G01J4/00
Filed: 1995-12-19
Granted: 1996-11-11
Abstract: A photometric ellipsometry comprising (1) a polarized light source composed of a light source and a polarization plate to provide the polarized light needed for the measurement; and (2) a detectionsystem composed of a light analyzing plate and a brightness measuring device to measure consecutively three brightness data of the polarized light emitted from the polarized light source and reflected by the measured object whereby ellipsometric parameter is calculated from the three brightness data, characterized in that: after the polarization plate and light analyzing plate are coarsely adjusted, two specific brightness ratios under two incident angles are made equal such that the relative position of reflective face to polarization plate and light analyzing plate is determined, whereby three brightness data are determined at specific angular distance.
Patent TW-301628-B (TW)
Title: Stripping apparatus for article of thin layer such as glove
Inventor: HIROYASU MASAMI
IPC: B29C63/00
Filed: 1996-02-09
Granted: 1997-04-01
Abstract: A stripping apparatus for article of thin layer such as glove, especially concerning an apparatus which is capable of stripping a glove out of a mold after the solution that the glove soaked in on the surface has been dried up, the apparatus characterized in further comprising a back-folding mechanism for folding the upper lip of glove back upon the mold, and a clipping mechanism to clip the folded lip outward and to keep holding so as to incorporate with the back-folding mechanism to continuously move downward as a whole to strip the glove exactly out of the mold at the same time.
Patent TW-360681-B (TW)
Title: Phosphate flame retardant polymers
Inventor: BHATIA QAMAR SINGH
IPC: C08L101/00
Filed: 1996-03-04
Granted: 1999-06-11
Abstract: A flame retardant moldable thermoplastic resin composition consisting of a thermoplastic resin and a flame retardant consisting of a combination of a low molecular weight phosphate having a molecular weight of about 500 to about 2000 and a high molecular weight phosphate having a molecular weight of about 2300 to about 11,000 and to articles molded therewith. The composition has a high heat deflection temperature, good impact resistance, excellent flame retardancy and good flow for easier processing.
Patent TW-395064-B (TW)
Title: Epitaxial wafer and its fabrication method
Inventor: SATO TADASHIGE
IPC: H01L21/205
Filed: 1996-06-06
Granted: 2000-06-21
Abstract: The present invention relates to an epitaxial wafer including a PN junction, which is improved in terms of light output and can have a good-enough ohmic electrode formed thereon. The invention is characterized in forming the 1P layer of the epitaxial chip with PN junction using vapor-phase growing method, and then forming a 2P layer by diffusion so that the 2P layer has higher carrier concentration than the 1P layer through diffusion method.
Patent TW-368554-B (TW)
Title: Gas turbine regenerative cooled combustor
Inventor: MCQUIGGAN GERARD
IPC: F02C9/48
Filed: 1996-09-30
Granted: 1999-09-01
Abstract: A combustor having a wall within and around which a plurality of cooling passages are arranged. A supply pipe brings a cooling fluid, such as gaseous fuel or compressed air, to a manifold that encircles the inlets of each of the holes. The manifold divides the cooling fluid in a number of small streams that flow axially toward a circumferentially extending array of outlets, thereby heating the fluid and cooling the combustor wall. In an embodiment in which the cooling fluid is compressed air, the passages discharge the heated compressed air to a chamber from which it enters the inlets of the combusts. In an embodiment in which the cooling fluid is gaseous fuel, a second manifold that encircles the outlets collects the fuel and then directs it to a fuel nozzle for introduction into the combustion zone.
Patent TW-353066-B (TW)
Title: Arylquinoline-carboxamide derivatives and pharmaceutical compositions containing them
Inventor: GIARDINA GIUSEPPE ARNALDO M
IPC: C07D215/52
Filed: 1996-11-23
Granted: 1999-02-21
Abstract: A compound of formula (I), or a salt thereof, or a solvate thereof, wherein, Ar is phenyl; R is C<1-6>-alkyl or C<3-7>-cycloalkyl; R2 is a moiety -O-(CH2)n-X wherein either: n is 1, 2 or 3 and X is carboxy, C<1-6>-alkoxycarbonyl, for example ethoxycarbonyl, or the C-linked single or fused ring heterocyclic group defined in relation to formula (I), for example pyridyl; or n is 2 or 3 and X is a group -NX1X2 wherein X1 is hydrogen and X2 is moiety of formula -CO-T-CO-T1; or X2 is (2-carboxy)benzylcarbonyl and (2-pyrrolidinomethyl)benzylcarbonyl or 2-pyrazinylcarbonyl; R3 is branched or linear C<1-6>-alkyl, C<3-7>-cycloalkyl, C<4-7>-cycloalkylalkyl, optionally substituted aryl, or an optionally substituted single or fused ring aromatic heterocyclic group; T is a C<1-6>-alkylene or C<2-6>-alkenylene group; and T1 is hydroxy or C<1-6>-alkoxy. A process for the preparation of such a compound, a pharmaceutical composition containing such a compound and the use of such a compound or composition in medicine.
Patent TW-350964-B (TW)
Title: Cathode ray tube display devices
Inventor: KOMATSU TAKANORI
IPC: H01J29/76
Filed: 1996-11-30
Granted: 1999-01-21
Abstract: A sort of cathode ray tube display device, including the cathode ray tube with a polarization yoke, for horizontal and vertical polarization electron bundle and the unnecessary radioactive field reducer for the unnecessary radioactive field caused by the polarization yoke leakage, having the unnecessary radioactive field reducer having at least one pair of coils disposed on the surface of the external circumference of the iron-oxygen magnetic core or close to the opposite side, for generation of offset magnetic field in the unnecessary radioactive field caused by the leakage of the polarization yoke.
Patent TW-426613-B (TW)
Title: Ink jet printer head, its manufacturing method and ink
Inventor: USUI TAKAHIRO
IPC: B41J2/14
Filed: 1997-01-14
Granted: 2001-03-21
Abstract: In an ink jet printer head which ejects ink drops from a nozzle (11) formed on the surface of the nozzle plate (1), wherein a metal layer (13) and a sulfur compound layer (14) are formed on the surface of the nozzle. Gold atoms of the metal layer (13) and sulfur atoms of the sulfur compound layer (14) are bonded covalently and form a water repellant thin film. Since ink does not remain on the nozzle surface, problems such as ink drops being pulled by residue ink and the ejection direction of ink drops being bent are eliminated.
Patent TW-494127-B (TW)
Title: Storage-stable moulding powder based on epoxy resins
Inventor: SCHNEIDER HILDEGARD
IPC: C08G59/18
Filed: 1997-01-31
Granted: 2002-07-11
Abstract: A moulding powder which is curable with the application of heat and pressure, comprising a mechanical mixture consisting of (a) a powdered epoxy compound containing on average more than one epoxy group in the molecule and having a softening point of above 60 DEG C, (b) a powdered aliphatic or N-heterocyclic amine or a powdered amino group-containing adduct based on an aliphatic, cycloaliphatic, araliphatic or N-heterocyclic amine containing on average more than one amino group in the molecule and having a melting point or softening point of above 60 DEG C and, optionally, (c) customary additives for moulding powders, the particles of (a) and (b) being smaller than 200 μm, is excellently suited for the preparation of coatings on heat-sensitive substrates and is used in particular in powder coating.
Patent TW-358876-B (TW)
Title: InAs/GaSb super lattice structure infrared detector fabricated by organometallic vapor phase epitaxy
Inventor: JANG SHOU-JIN
IPC: G01J9/00
Filed: 1997-02-17
Granted: 1999-05-21
Abstract: A sort of InAs/GaSb super lattice structure infrared detector fabricated by organometallic vapor phase epitaxy, where the GaSb super lattice structure 5/3 ratio is 28.7 and InAs 5/3 ratio is 78.5; in the super lattice process with exchange of different materials, As or organic Sb is used to fill the growth chamber, for controlling the volatilization of crystalline elements in 5 seconds.
Patent TW-334608-B (TW)
Title: Contact opening test for semiconductor device
Inventor: SANG-KIL LEE
IPC: G01N1/32
Filed: 1997-03-17
Granted: 1998-06-21
Abstract: There is disclosed a method for testing contact opening for a semiconductor device comprising the steps of : scanning a surface of a wafer on which processes for forming contact holes with an in-line scanning electron microscope; and comparing and confirming a contrast difference between contact hole regions displayed on a scanning electron microscope photograph for the purpose of inspecting contact failure.
Patent TW-442477-B (TW)
Title: Sterically hindered piperidine derivatives as light stabilizers for polymers, process for the preparation thereof and method of stabilizing polymeric materials against degradation by light and heat
Inventor: GAA KARL
IPC: C07D211/58
Filed: 1997-05-05
Granted: 2001-06-23
Abstract: The present invention relates to polymer stabilizers which increase their molecular weight through a photochemical reaction. The stabilizers are of the formula (I), in which the various substituents are as defined in the description. These new stabilizers are particularly suitable as light stabilizers for polymers. The preparation of the stabilizers and method of stabilizing polymeric materials against degradation by light and heat are also disclosed.
Patent TW-422996-B (TW)
Title: Method for producing inductor
Inventor: HUANG WEN-JENG
IPC: H01F17/04
Filed: 1997-05-30
Granted: 2001-02-21
Abstract: The present invention relates to a method for producing an inductor, particularly a method for producing an inductor capable of simplifying the manufacturing procedure, increasing the capacity and reducing the manufacturing cost, as well as reducing the influence of the processing steps to the resistance of the produced inductor. The method comprises: inserting copper pins that extend horizontally on the two sides of an iron core; winding the central indent of the iron core and the copper pins; directly soldering an insertion part; and performing the formation of braiding and powder coating to the copper pins to rapidly completing the testing of the product.
Patent TW-334585-B (TW)
Title: Multi-level reticle system and method for forming multi-level photoresist profiles
Inventor: DAVID RUSSELL EVANS
IPC: H01L21/469
Filed: 1997-06-06
Granted: 1998-06-21
Abstract: A method is providing for making a multi-level reticle which transmits a plurality of incident Light light intensities, which in turn, are used to form a plurality of thicknesses in a photoresist profile. A partially transmitting film, used as one of the layers of the reticle, is able to provide an intermediate intensity light. The intermediate intensity light has an intensity approximately midway between the intensity of the unattenuated light passing through the reticle substrate layer, and the totally attenuated light blocked by an opaque layer of the reticle. The exposed photoresist receives light at two intensities to form a via hole in the resist in response to the higher intensity light, and a connecting Ling to the via at an intermediate level of the photoresist in response to the intermediate light intensity. A method for forming the multi-level resist profile from the multi-level reticle is provided as well as s multi-level reticle apparatus.
Patent TW-382143-B (TW)
Title: Two-stage manufacturing method and structure for shallow trench isolation
Inventor: JANG WEN-YUE
IPC: H01L21/76
Filed: 1997-06-23
Granted: 2000-02-11
Abstract: The invention relates to a kind of two-stage manufacturing method and structure for shallow trench isolation especially as a forming method and structure for taper shallow trench isolation which can increase the edge length of shallow trench isolation. The method employs the silicon nitride on the silicon substrate being etching and forming the mask of silicon substrate; employing higher concentration of hydrogen bromide for plasma etching on silicon layer and forming a very shallow taper profile opening on the silicon substrate; then, applying lower concentration of hydrogen bromide and chlorine for silicon layer etching to form a vertical opening right below the silicon layer; therefore, forming a kind of shallow trench isolation structure with taper profile opening at the upper side and vertical opening at the lower side. The special kind of shallow trench isolation could increase the edge length to provide better isolation effect with the same horizontal width.
Patent TW-419713-B (TW)
Title: Notch alignment apparatus and adjustment jig for the same
Inventor: KIKUCHI HISASHI
IPC: G05G1/04
Filed: 1997-09-03
Granted: 2001-01-21
Abstract: A notch alignment apparatus is employed for front side alignment of notches (2) that are formed in the peripheral edge portions of a plurality of semiconductor wafers (1) received on a carrier (3). A unit body (15) enters into the carrier (3) via a bottom opening (4) in the carrier (3). A tubular drive shaft (25) for driving rotatably the wafers (1) is provided on the unit body (15) and is connected below the peripheral edge portions of the wafers (1) on the carrier (3). On one side of the drive shaft (25), there is disposed a plurality of idle pulleys (26) located below the peripheral edge portion of a respective one of the wafers (1) for contacting the same. The idle pulleys (26) are supported on a common pulley shaft (27) and are freely rotatable thereon. On the other side of the drive shaft (25), there is disposed a stopper (or wafer guide) (28) for contacting the peripheral edge portions of the wafers (1) to stop rotation of the wafers (1). When the notches (2) engage the drive shaft (25), and the wafers (1) are inclined, the stopper (28) is capable of contacting  the peripheral edge portions of the wafers (1) such that the drive shaft (25) and the pulley shaft (27) are driven to rotate in the same direction.
Patent TW-397763-B (TW)
Title: Optical axis effectlessly making controller in light beam safety device
Inventor: TAKAHASHI IWASHIGE
IPC: B30B15/00
Filed: 1997-09-22
Granted: 2000-07-11
Abstract: This invention is to release setting of effectiveness or ineffectiveness of an optical axis from human control and to improve the safety of an optical axis effectlessly making controller in a light beam safety device. In the plural optical axes of the light beam type safety device 7 disposed at the entrance of the work bench, the optical axis effectlessly making controller of the light beam type safety device that makes the optical axis of the shielded light of the moved-in material effectless comprises the following means. A light shielding number detecting means 10 that detects the adjoining number of an optical axis being shielded according to the shielding signal of a light beam type safety device 7. Safety operation judging means 11, 21 recognize the shielded optical axis as ineffective and output press starting commands when the shielded number detecting value NS is less than the shielding number set value NP. A press starting means 14 starts the press according to the press starting commands. Moreover, it comprises a safety distance computing means 15 that computes the safety distance DS corresponding to the above-mentioned shielded number detecting value NS, and the operation safety judging means 11, 21 that output press starting commands when the safety DS is below the safety distance set value DP.
Patent TW-353791-B (TW)
Title: Surface mount TO-220 package and process for the manufacture thereof
Inventor: UDAGAWA HISAO
IPC: H01L21/56
Filed: 1997-11-26
Granted: 1999-03-01
Abstract: A lead frame for supporting a semiconductor device and encapsulated by a molded housing; the lead frame comprising: a primary pad region for supporting a semiconductor chip, and having a portion protruding from an edge thereof, which extends outside the boundary of the molded housing; and at least two separated pins installed along the opposite edges of the primary pad region, each of which having a portion extending outside the boundary of the molded housing and a connection pad region; each of the pins having a thickness identical to that of the primary pad region, and having a bent portion installed on the molded housing portion thereby protruding the connection pad region outside the primary pad region, and the portion extending over the boundary having a height identical to that of the primary pad region.
Patent TW-356424-B (TW)
Title: Electric wheelchair
Inventor: TAKEZAWA YOSHINORI
IPC: A61G5/04
Filed: 1997-10-14
Granted: 1999-04-21
Abstract: A device for dispensing a fluid or powder onto a surface to be treated and/or into an organ presenting an entrance (50), the device comprising: a dispenser member (1) having a dispenser orifice (31), the said dispenser member associated with reservoir (2) containing the substance to be dispensed and being movable between a rest position and a dispensing position; and actuator means for moving the said dispenser member (1) towards its dispensing position to dispense a dose of substance; the device being characterized in that it further comprises: distance-gauging means (20) movable between a rest position and an in-use position, and being disposed in the in-use position in such a manner that on each use of the device, the dispenser orifice (31) is situated at a predetermined fixed distance from the surface to be treated and/or from the organ presenting an entrance (50), the act of moving the said distance-gauging means (20) from their in-use position to their rest position causing the said dispenser member (1) to be returned from its dispensing position to its rest position.
Patent TW-333444-B (TW)
Title: Fabrication method for cosmetic mirror
Inventor: SHY SEN-TYAN
IPC: A45D42/00
Filed: 1997-11-26
Granted: 1998-06-11
Abstract: A kind of fabrication method for cosmetic mirror whose frame is made of PC plastic. First, inject the frame body using injection machine and make the compassing mirror frame for vacuum electroplating. After electroplating, painting the bottom of the mirror body so to complete the fabrication process.
Patent TW-355128-B (TW)
Title: Extrusion apparatus, extrusion nozzle, and meat product produced therefrom
Inventor: MATTHEWS BERNARD TREVOR
IPC: A23L13/60
Filed: 1997-12-27
Granted: 1999-04-01
Abstract: A kind of extrusion nozzle for extruding the core of a first meat substrate and one or more co-extruded outer layer wholly or partly around the core, wherein at least one of the outer layers consists of a meat or fat emulsion; the extrusion nozzle consists of a first inner extrusion conduit (14) for the first substrate to pass, and one or a plurality of outer extrusion conduits (20) that surround the inner conduit partly or wholly to co-extrude the one or more outer layers and the core; at least one outer conduit to extruding the meat or fat emulsion is used to define the flow diameter which has a first narrow part with smaller cross section, and a second enlarged part (28) with larger cross section at the downstream of the narrow part which are arranged in such a way that when the meat or fat emulsion pass the narrow part to the enlarged part continuously, the fibers within the fat emulsion are disoriented so as to improve its cohesiveness.