baber/WOPTO huggingface dataset:
Patent TW-343916-B (TW)
Title: Intervertebral disk arthroplasty device
Inventor: LAWRENCE M BOYD
IPC: A61F2/44
Filed: 1994-08-27
Granted: 1998-11-01
Abstract: An intervertebral disk arthroplasty device adapted to replace a disk between a first vertebra and a second vertebra in a spine, the arthroplasty device comprising: a first member for engaging the first vertebra having a first joint surface, a first posterior end and a first anterior end, the ends defining a transverse midline therebetween, the midline being equidistant from the first posterior end and the first anterior end; a second member for engaging the second vertebra having a second joint surface facing the first joint surface, and second posterior and anterior ends juxtaposed with corresponding ones of the first posterior and anterior ends; and a ball and socket joint between the first and second members defined in the first and second joint surfaces and disposed between the midline and the first posterior end, the ball and socket joint configured to permit relative rotation between the first member and the second member about a first axis parallel to the transverse midline and a second axis perpendicular to the first axis and lying in a sagittal plane of the spine, in which one of the first and second joint surfaces is inclined away from the ball and socket joint toward its respective first or second joint member, entirely around the joint, and the other of the first and second joint surfaces is substantially planar around the joint.
Patent TW-402592-B (TW)
Title: Tricyclic benzazepine vasopressin antagonists
Inventor: ALBRIGHT JAY DONALD
IPC: C07D223/20
Filed: 1994-09-16
Granted: 2000-08-21
Abstract: Tricyclic compounds of the general formula I: as defined herein which exhibit antagonist activity at V1 and/or V2 receptors and exhibit in vivo vasopressin antagonist activity, methods for using such compounds in treating diseases characterized by excess renal reabsorption of water, and processes for preparing such compounds.
Patent TW-442493-B (TW)
Title: A membrane protein polypeptide having pre-B cell growth-supporting ability and a gene thereof
Inventor: HIRANO TOSHIO
IPC: C12N15/12
Filed: 1994-10-13
Granted: 2001-06-23
Abstract: A gene encoding a novel membrane protein polypeptide having pre-B cell growth-supporting ability, and a novel membrane protein polypeptide consisting of 180 amino acid residues having pre-B cell growth-supporting ability or a part of it. A method for producing said novel membrane protein polypeptide by preparing transformants by transforming a host cell with a vector containing said gene and culturing said transformants. A monoclonal antibody recognizing said novel membrane protein polypeptide. The above gene encodes the membrane protein having pre-B cell growth-supporting ability. The homogeneous and purified novel membrane protein polypeptide can be produced in large quantities and in addition, monoclonal antibodies recognizing said polypeptide can be produced; thus it becomes possible to identify rheumatoid arthritis (RA) and also prepare reagents for the clinical diagnosis thereof.
Patent TW-310312-B (TW)
IPC: C01B39/22
Filed: 1993-07-03
Granted: 1997-07-11
Abstract: The present invention is directed to a process for separating nitrogen from gas mixtures containing nitrogen and less strongly adsorbed components such as oxygen, hydrogen, argon or helium by use of a crystalline X-zeolite having a zeolitic Si/Al ratio ≤1,5 and an at least binary ion exchange of the exchangeable ion content with at least 70 % lithium and with at least 5 % zinc, and to the X-zeolite itself. Preferably the zeolite is ion exchanged with approximately 15 - 30 % of zinc and 85 - 70 % lithium.
Patent TW-275148-B (TW)
Title: Manufacturing method for a DRAM cell with a cradle-type capacitor
Inventor: TZENG HORNG-HUEI
IPC: H01L27/108
Filed: 1995-03-21
Granted: 1996-05-01
Abstract: A method for manufacturing a DRAM cell with a stacked capacitor of high capacitance, comprising: (1) selectively forming a thick field oxide region on a semiconductor substrate, and remaining an active region for the field effect device; (2) forming a layer of gate dielectric layer in the active region on the substrate; (3) depositing a first layer of polysilicon in the active region, removing part of the first layer of polysilicon and remaining part of the first polysilicon layer in the active region for acting as a gate and part of the polysilicon layer being remained in the field oxide region; (4) forming source/drain structure at the two sides of the gate in the active region on the substrate; (5) forming a layer of first insulator layer and a layer of second insulator layer in the active and field oxide regions, and patterning a contact window of the source predetermined for electrical contact with the bottom electrode of the capacitor; (6) depositing a layer of second polysilicon layer in the active and field oxide regions; (7) forming a third insulator layer on the second polysilicon layer and patterning the third insulator layer and the second polysilicon layer in the capacitor region; (8) etching photoresistor sideways with etching technique so that the photoresistor forms a protruding structure in relative to the third insulator layer; (9) utilizing the photoresistor as an etch mask with etching technique to vertically and anisotropically etching the third insulator layer so that the third insulator layer forms a protruding structure in relative to the second polysilicon layer; (10) doping part of the second polysilicon with N-type dopand with ionimplantation technique and high temperature diffusion technique; (11) removing the protruding structure of the third insulator layer and the doped second polysilicon; (12) N-type doping the remained second polysilicon so that the bottom electrode of the capacitor is formed; (13) forming a capacitor dielectric layer over the bottom electrode of the capacitor, depositing a third polysilicon layer and patternizing the third polysilicon layer to form the upper electrode of the stacked capacitor.
Patent TW-267214-B (TW)
IPC: F27B3/08
Filed: 1995-04-18
Granted: 1996-01-01
Abstract: Cooled bottom electrode for a direct-current electric furnace, the electrode consisting of one or more steel bars (10) incorporated in a refractory hearth (11) of the furnace and having at least its upper end in contact with the bath of molten metal (13) within the furnace, at least a first upper liquid part (14) and at least a second lower solid part (15) being defined along the steel bar (10) and being divided by a separation zone (16), the lower solid part (15) being associated with cooling means, copper cooling means (17) being introduced in cooperation with the solid part (15) of the steel bar (10) and being inserted at least therewithin and extending at least partly within the bar (10) and towards the inside of the furnace, the copper cooling means (17) cooperating with a cooling-water system (19) positioned below the bar (10) and in cooperation therewith. <IMAGE>
Patent TW-287085-B (TW)
Title: Fishing lure and kit
Inventor: ALLEN RAY DOTSON
IPC: A01K85/00
Filed: 1995-06-20
Granted: 1996-10-01
Abstract: A fishing lure and a kit for forming the lure including at least one main pliable body member of somewhat cylindrical configuration having a concavity at one end for receiving one of first and second barbed ends of a first barbed shaft member and a second bi-directional barbed shaft. The barbed shaft member is provided with an array of cilia-like projections secured to the other end, either by tying or by attachment via a flanged end and a flexible washer. The array of cilia may include animal hair, feather strips or synthetic hairs. A fish hook is provided for securing to and through the other end of the main pliable body member. In addition, a pliable component is provided, the component being configured to simulate a body portion of a fish forage creature, such as a portion of a shrimp or a crab or the like. The bi-directional barb member is provided for insertion into the concavity of the main body member and pliable component for interconnection thereof. The component parts may be provided in a plurality of like components of an assortment of colors and textures.
Patent TW-288106-B (TW)
IPC: G05F7/00
Filed: 1996-02-15
Granted: 1996-10-11
Abstract: An apparatus for controlling the strength of a magnetic field, comprises a first controller (14), a second controller (15), a digital-to-analog converter (16), a current driver (17), and a bias coil (18). The first controller (14) determines the position of the focal point of a lens (29) and passes it to the second controller (15), which provides a digital signal related to the position. The digital-to-analog converter (16) converts the digital signal to a driver voltage and passes the driver voltage to a current driver (17), which provides to the bias coil (18) a bias current related to the driver voltage. The bias coil (18) produces a magnetic field having a strength related to the bias current. The second controller (15) accounts for stray magnetic fields in creating the digital signal. The stray magnetic fields may be constant or may vary in strength based on position of the objective lens (29), circumferential velocity of the storage medium (2, 4), or longitudinal velocity of the storage medium (2, 4). Furthermore, the apparatus may comprise a current sensor (26) for measuring the bias current, and a feedback device for providing to the current driver (17) a feedback voltage related to the bias current. <IMAGE>
Patent TW-411736-B (TW)
Title: Equipment for attaching a part on a substrate
Inventor: TAKEDA GORO
IPC: G01L9/00
Filed: 1996-03-20
Granted: 2000-11-11
Abstract: This invention relates to a equipment for attaching a part on a substrate. A pressure sensor (1) is gripped between attachment parts (5, 7), and electrically connected to a substrate (29) by means of a flat cable (3). A leg portion (13) which is a part of attachment part (5) is inserted to a receiving hole (33) provided at the substrate (29). The diameter of the receiving hole (33) is made larger than the diameter of the leg portion (13), and hence before a cover (35) is attached, pressure sensor (9) is swingable within a hole (69) of a panel (67). When cover (35) is brought into pressure contact with pressure sensor set (9), pressure sensor set (9) is gripped between cover (35) and substrate (29), and swing thereof is inhibited.
Patent TW-372343-B (TW)
Title: Pre-burning apparatus and the wafer table therewith
Inventor: SATO TAKASHI
IPC: H01L21/66
Filed: 1996-04-09
Granted: 1999-10-21
Abstract: The invention is to contain the semiconductor wafer in the recession with the container in the recession for containing the semiconductor wafer and the wiring substrate of a plurality of connectors of pad of each chip on the semiconductor wafer. The said a plurality of connectors and the pad of semiconductor wafer are contact pressed to proceed the pre-burning test. Because the electric signal of said wiring substrates was applied to the wiring connectors which are collected and allocated outside of the container, the area of the container and the wiring substrate can be reduced. So, the method can miniaturize the wafer plate for proceeding pre-burning test in the semiconductor wafer state so as to miniaturize the pre-burning apparatus itself.
Patent TW-294855-B (TW)
Title: Battery charge mode controller
Inventor: YEON SANG-HEUM
IPC: H02J7/00
Filed: 1996-05-10
Granted: 1997-01-01
Abstract: A battery charge mode controller comprises of the following features: (1) on battery input terminal voltage amplification is based on Vbatt/Vt; (2) with input terminal connected to output terminal of the voltage amplifier and output terminal connected to as charge mode switching means in switching charge mode; (3) peak detecting means for detecting battery voltage peak; (4) the above peak detecting means including output differential of the above voltage amplification; (5) comparison means for comparing output voltage of the above differential means with defined base voltage.
Patent TW-307821-B (TW)
Inventor: SELLBERG GUNNAR
IPC: F27D27/00
Filed: 1996-05-14
Granted: 1997-06-11
Abstract: PCT No. PCT/SE96/00543 Sec. 371 Date Jan. 6, 1998 Sec. 102(e) Date Jan. 6, 1998 PCT Filed Apr. 24, 1996 PCT Pub. No. WO96/34244 PCT Pub. Date Oct. 31, 1996A furnace plant which at least one furnace vessel with side walls and a bottom and at least one heat source which by radiation and convection heats molten metal and/or solid metal present in the furnace vessel. At least one two- or multiphase electromagnetic side stirrer is arranged in or near the wall of the furnace vessel to act through the wall and apply a stirrer field to the molten metal. The side stirrer comprises at least two phase windings arranged around an iron core having a vertical extent, H, which essentially covers the region, Dmax, between the bottom and the upper surface of the molten metal at a maximum bath depth used in the furnace 15 vessel. The side stirrer is arranged with a pole pitch tau  which exceeds twice the distance from the iron core to the molten metal,  tau >2 dw.
Patent TW-411484-B (TW)
Title: Color picture tube shadow mask having improved mask aperture pattern
Inventor: GOOD ANDREW
IPC: H01J29/07
Filed: 1996-07-08
Granted: 2000-11-11
Abstract: A color picture tube has a rectangular shadow mask mounted therein in spaced relation to a viewing screen. A major axis passes through the center of the mask and parallels the long sides thereof and a minor axis passes through the center of the mask and parallels the short sides thereof. The mask has an aperture array that includes slit-shaped apertures aligned in columns that essentially parallel the minor axis and end at a border of the aperture array. Adjacent apertures in each column are separated by tie bars in the mask that are longitudinally offset from column to adjacent column. The spacing from tie bar to tie bar in a column is the tie bar pitch at a location on the mask. A first set of the aperture columns, comprising every other column, has full length ultimate apertures at least at one end thereof, and a second set of the aperture columns, comprising every other column not in the first set, has partial length ultimate apertures at least at one end thereof. The ultimate apertures of all of the aperture columns end on smooth curved border lines. The tie bar pitch of the columns decreases from the center of the mask to the short sides thereof, with the tie bar pitch in the region of the short sides of the mask being optimized to minimize moire at the sides of the screen during tube operation. The tie bar pitch along each column varies also from the center of the mask to the long sides of the mask.
Patent TW-332171-B (TW)
Title: The roller construction
Inventor: JOHANNES ANTONIUS MARIA REINDE
IPC: B29C63/00
Filed: 1996-08-30
Granted: 1998-05-21
Abstract: A roller construction, it includes a frame and a free rotating roller supported by frame, and the external surface of roller is elastically compressible. Its features are: The frame has a prismatic cavity, and its general shape is portion of cylinder, and has installed a straight line-shaped elongate opening. The roller is accommodated inside the cavity with clearance. And install a mechanism on cavity surface, while the roller is pressed, by this mechanism, the roller can rotate on the surface by low friction.
Patent TW-412441-B (TW)
Title: Supported catalyst containing rhenium and aluminium, process for the preparation thereof and use for the metathesis of olefins
Inventor: COMMEREUC DOMINIQUE
IPC: B01J31/32
Filed: 1996-10-15
Granted: 2000-11-21
Abstract: A supported catalyst with rhenium and also containing aluminium introduced by a compound of the formula (RO)qAIR'r with R being a hydrocarbyl residue with from 1 to 40 carbon atoms, R' being an alkyl residue with from 1 to 20 carbon atoms, and with q and r equal to 1 or 2 with q+r=3. A process for the preparation of a catalyst comprising the following steps: impregnation of a compound of rhenium on a porous support formed by refractory oxides and/or alumino-silicates of an acid, neutral or basic nature, roasting at a temperature of from 200 to 950 DEG C and impregnation with said aluminium compound. Use for the metathesis of olefins.
Patent TW-362218-B (TW)
Title: Spacing holder with especially fixed springs for the fuel element for a nuclear reactor
Inventor: STEINKE ALEZANDER
IPC: G21C3/34
Filed: 1996-11-11
Granted: 1999-06-21
Abstract: By a fuel element an elongated spring (6) of a mesh is so confined, that the constructive a freedom exists by the selection of the spring-form and less material of the spring is required. Both the lateral edges (302, 303) on the upper end (301) of the spring are bent around the axis of the fuel element from the mesh in such a manner, that they project through an opening of the montage (304) in the web (201) into the adjacent mesh (208). Both the lateral edges (302, 303) embrace with a profile nearly form-locking around an edge of the montage-opening. The lower end of the spring is also confined over the profile on its both edges, which are bent to outside, on the web accordingly. Moreover, two springs (110, 111), which project into the adjacent mesh, can be fixed in the same montage-opening too.
Patent TW-352329-B (TW)
Title: Fungicidal mixtures
Inventor: GEDDENS RAY M
IPC: A01N47/34
Filed: 1997-01-10
Granted: 1999-02-11
Abstract: A combination of fungicide comprises an effective dose of (a) at least 5-methyl-5-(4-phenoxyphenyl)-3phenylamino-2,4-oxazolidinone or agricultural suitable salt and (b) at least one selected from cymoxanil(2-cyano-N-((ethylamino)carbonyl)-2(methoxyimino)acetamide) (or their agriculturally suitable salts, in which the combination fraction of (a) and (b) 17:1 or 1:100).
Patent TW-445186-B (TW)
Title: Saw blade
Inventor: TSUJIMOTO SUSUMU
IPC: B23D61/12
Filed: 1997-03-10
Granted: 2001-07-11
Abstract: A band saw blade 1 is provided with a wave-like saw tooth back surface 5 varying periodically or irregularly. A plurality of imaginary curved lines L1, L2 formed along an opposite side of the saw tooth back surface 5 in parallel with a waving formed along the saw blade back surface 5. The imaginary curved lines L1 and L2 are provided with a plurality of saw teeth 2S, 4R, 6L, 8R and 10L of which teeth tips are substantially coincided with the imaginary curved lines L1, L2, respectively. In this way, a cutting area which can be cut during cutting of the hard-to-cut material is made to have a less difference between a small diameter material and a large diameter material, resulting in that the cutting resistance can be reduced and the bending as well as noise can be restricted.
Patent TW-382645-B (TW)
Title: Rolling ball balance device for clothes washing machine
Inventor: LEE JOON YEOP
IPC: D06F37/20
Filed: 1997-05-17
Granted: 2000-02-21
Abstract: A rolling ball balance for a washing machine having a rotary tub is provided. The ball balancer comprises an annular casing coaxially installed atop a cylindrical body of the rotary tub and having a radial inner wall and a radial outer wall to form an annular chamber therebetween. Balancing balls and viscous fluid are movably contained in the chamber. An annular reinforcing member is coaxially arranged with the outer wall and is radially disposed inside or outside of that outer wall for reinforcing the outer wall against radially outward forces. The reinforcing member may comprise a cylindrical band attached to the outer wall, or it may be defined by an upper portion of the cylindrical tub body.
Patent TW-357345-B (TW)
Title: CD having re-write area and ROM area
Inventor: TAKEMURA YOSHINARI
IPC: G11B7/24
Filed: 1997-06-23
Granted: 1999-05-01
Abstract: A CD, includng a rewrite area, having a mono-spinning recording track, disposed on a CD in the form of a recessed groove surrounded by a plane, where the recording groove corresponding to the CD and the recording track corresponding to the CD in connection in axial conversion, being Pa the track pitch of the recording track inferior to λ/NA and the re-write area having a first data recording area, and, the first data recording track for recording data by means of the symbols formed on it, being the symbols formed by the physical change of the area obtained by the λ laser wave generated by the lens having a gap NA; and a ROM area, having the second data recording area, with specific data, and, the pre-stored data forming a recessed vacity on the mono-spinning recording track at the pitch Pb, and the track pitch Pb equalling roughly the pitch Pa of the mono-spinning recording track in the re-write area; having the re-write area a plurality of recording areas, having the first area of bulging and formulated area showing an address data and the first data recording area for recording data; having the first area a physical address are PID, having at least an address area Pid, for storing storage area address data, being the PID repeated 2K (K an integer), and the 2K physical address area PID in sequence PID1, PIDK, pid K+1, PID2k, and the first half PID1 of 2K physical address adre PID, PIDl...PIDk going along the first axial of the CD in shifting the recessed recording area track Pa/2, and 2K physical address PID, PID2k going along the second axial of the CD in shifting the recessed recording area track Pa/2; having the re-write area in its front edge a mono-spinning code of flat recording track and a mono-spinning code on the rear, for the shift of the physical recording area PID for rewriting part of recording track Pa/2 for insertion in the initial recording track plane and the final recording plane.
Patent TW-362112-B (TW)
Title: Compositions and process of membranes coiled on the surface of the metals
Inventor: YOSHIDA MASAYUKI
IPC: C09D161/06
Filed: 1997-07-26
Granted: 1999-06-21
Abstract: The membranes produced by this process supply excellent flexibility and good ability for etching and absorption. It is safety to use these membranes. The compositions of the membrane contain the resins including phenols, naphthols, bisphenolic-aldehyde. The thickness of these membranes is 5-500 nm; the total carbon amount of the membranes coated on the metals is 5-500 mg/square meter; and the ratio covered on the surface of the metals is over 90%.
Patent TW-403701-B (TW)
Title: Inkjet print head, print head structure, multi-channel print head, inkjet printer, and method of manufacturing a print head
Inventor: BIBL ANDREAS
IPC: B41J2/055
Filed: 1997-08-25
Granted: 2000-09-01
Abstract: The present invention comprises an inkjet print head structure wherein the placement of the transducer electrodes in combination with the particular poling direction of the print head transducer material provides for an efficient combination of shear and normal mode actuation of the print head. The preferred print head structure may be formed as a densely packed linear series of substantially parallel ink channels interspaced between and adjacent to a series of substantially parallel air channels. Further, the present invention provides for a print head structure wherein structures in contact with ink are maintained at ground potential. The present invention provides for a method to manufacture a print head having an array of densely packed ink channels having the characteristics of reduced mechanical crosstalk.
Patent TW-367254-B (TW)
Title: Installation for fighting fire
Inventor: SUNDHOLM GORAN
IPC: A62C13/62
Filed: 1997-09-02
Granted: 1999-08-21
Abstract: The invention relates to an installation for fighting fire, comprising a hydraulic accumulator which comprises at least one pressure container with a space for extinguishing liquid and a space for propellant gas, a rising tube arranged in the pressure container and provided with a side opening and, at the lower part of the pressure container, a feed opening for feeding extinguishing liquid into the rising tube and further to at least one nozzle. In order to obtain an extremely small drop size of the extinguishing liquid at the final stage of the emptying of the pressure container and in order to manage with a very small amount of extinguishing liquid, the rising tube has a throttle in an area below the uppermost side opening.