baber/WOPTO huggingface dataset:
Patent JP-2801915-B2 (JP)
IPC: H01R13/719
Filed: 1988-07-12
Granted: 1998-09-21
Abstract: Filter unit for connectors, comprising an electrically insulating substrate (2) with passages (3) for the contact elements of a connector, capacitors being disposed on both flat sides (4, 4') of the substrate (2) in the region of the passages (3), said capacitors made up of first electrodes, each formed by at least one layer (5, 5') of electrically conducting material extending over said sides (4, 4') of the substrate (2), and provided with correspondingly situated larger passages (6), second electrodes formed by spaced-apart electrode patches (9, 9') with passages (10) and at least one layer (7, 7') of dielectric material extending between said first and second electrodes. By connecting said second electrodes to the contact elements of a connector, and by connecting said first electrodes to the housing thereof, each contact element is capacatively decoupled. The invention further relates to a holder for mounting said filter unit to an assembled connector, a connector and an adaptor with an integrated filter unit.
Patent JP-3157700-B2 (JP)
IPC: B65D47/06
Filed: 1995-07-10
Granted: 2001-04-16
Abstract: A wash bottle (10) for dispensing solvent comprises a squeezable plastics container (12) with a cap (16). A syphon tube (36) extends from near the bottom of the container to a nozzle (20) extending through the cap. As a continuation of the syphon tube is a valve body (34), whereby pressure above the solvent can be relieved and which closes when the bottle is squeezed for solvent to be dispensed via the syphon tube and nozzle. <IMAGE>
Patent JP-H0558857-B2 (JP)
Inventor: UCHIUMI NORYUKI
IPC: B23Q17/22
Filed: 1986-08-19
Abstract: PURPOSE:To make it possible to reduce positional errors in an industrial robot system, by moving a table incorporated thereto with a plurality of one- dimensional position sensors in the directions of X through Z to obtain data correlating to workpieces. CONSTITUTION:When a vehicle body 4 is set at a predetermined position, specific dark and bright patterns are detected by image sensors 1 through 3 with the use of light beams from light sources 5 through 7, and therefore, the positions of the vehicle body in the X-and Z-axial directions and the angular position of the same about the Y-axis may be recognized by a computing device 17. Meanwhile, ultrasonic converters 14, 15 obtain the distance to the vehicle body 4 in the Y-axial direction and the angular position thereof about the Y-axis in accordance with signals from ultrasonic sensors 8, 9, and tables 1a, 2a, ..., 8a,... incorporated thereto with sensors 1 through 3, 8, 9 are moved in all directions to obtain data correlating between the absolute values of sensor outputs and displacements, which are then stored in a memory device 18. Further, the computing device feeds a correction signal to a robot in accordance with the stored memory. Thus, it is possible top reduce positioning errors.
Patent JP-S624142-B2 (JP)
IPC: A61M5/34
Filed: 1982-11-11
Abstract: A compact anesthetic syringe is disclosed for injecting a medication under high pressure into a confined space comprising a lower cylinder (15) to receive a carpule (35) containing a medication and having a cannula assembly (27) at one end which penetrates the carpule. An upper cylinder (17) contains a piston rod (69) having a piston (43) which engages in the carpule. The piston rod has ratchet teeth (61) and a lever (11) pivotally mounted on the upper cylinder and a spring biased away from the cylinder has a ratchet (57) engaging the teeth. Depressing the lever (11) towards the cylinder causes the piston rod to force the piston into the carpule to eject the medication from the cannula. The arrangement provides a compact device which is simple to hold and operate in one hand and a stroke of the lever discharges a known amount of liquid.
Patent JP-H0666985-B2 (JP)
IPC: H04Q3/545
Filed: 1984-09-26
Abstract: Method for the operation of a multiprocessor controller, at least some of the processors (BP, CP, IOC, IOP) having access via first switches (S) and thus via each half (B:CMY0, B:CMY1) of a central inherently duplicated bus system (B:CMY) and second switches (SW) connected thereto to each half of an inherently duplicated main memory (CMY), or to each half (e.g. MB3a or MB3b) of one or more inherently duplicated memory banks (MB) of the main memory (CMY). In a special operating time, a redundant part of the controller is separated and interconnected to form a small, discrete, independently operating special processor by interconnecting individual redundant processors of this group (e.g. CP9 and/or IOC1) to one half (e.g. B:CMY1) of the bus system (B:CMY) and to a part of the main memory (CMY) or the memory banks (MB) in order to form an independent special processor for a special program, and continuing to run the so far normally operating program in the remaining parts of the controller, that is to say in the residual processor. The special processor later interrupts its special program. The components of the special processor are reconnected to the residual processor in such a way that only the normal operating program or a newly input modification thereof runs. <IMAGE>
Patent JP-3099812-B2 (JP)
IPC: G02F1/1335
Filed: 1998-07-30
Granted: 2000-10-16
Abstract: An IPS (In-Plane Switching) liquid crystal display is disclosed that maintains excellent display uniformity and high aperture ratio as well as high yield during fabrication, and that includes a first transparent substrate, a second transparent substrate arranged to confront the first transparent substrate and provided with a second alignment layer, and a liquid crystal component sealed between the first transparent substrate and second transparent substrate. The first transparent substrate is provided with: a transparent insulating substrate, pixel electrodes and common electrodes that are arranged alternately and substantially parallel to each other on the transparent insulating substrate, a plurality of pixels arranged in matrix form, scan lines and switching elements for controlling the electric field applied to the pixel electrodes, signal lines, and a first alignment layer. The direction of initial orientation of liquid crystal molecules in the aperture regions has an inclination of any angle theta other than 0° and 90° with respect to the longitudinal direction of the pixel electrodes. In regions other than the aperture regions, the direction of initial orientation of the liquid crystal molecules is orthogonal to the longitudinal direction of the pixel electrodes when the dielectric constant anisotropy of the liquid crystal molecules is positive, and parallel to the longitudinal direction of pixel electrodes when the dielectric constant anisotropy is negative.
Patent JP-3950490-B2 (JP)
IPC: C08L83/05
Filed: 1995-08-04
Granted: 2007-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive silicone rubber composition which can be cured to form a silicone rubber of excellent conductivity by mixing three specified polyorganosiloxanes with a conductive filler and two catalysts. SOLUTION: This conductive silicone rubber composition comprises 100 pts.wt. mixture of 5-95wt.% organopolysiloxane containing at least two Si- bonded alkoxyl groups in the molecule and freed from any Si-bonded alkenyl groups and having a viscosity of 20200,000cP at 25 deg.C with 95-5wt.% polyorganosiloxane having at least two Si-bonded alkenyl groups in the molecule, freed from any Si-bonded alkoxy groups and having a viscosity of 20-200,000cP at 25 deg.C, an organopolysiloxane containing at least two Si-bonded hydrogen atoms in the molecule, having a viscosity of 2-20,000cP at 25 deg.C and (used in an amount to give a molar ratio of the alkenyl groups to the hydrogen atoms of 0.5-20), 50-2,000 pts.wt. conductive filler and a catalyst component comprising a condensation catalyst and a platinum catalyst.
Patent JP-2519639-B2 (JP)
IPC: B60K20/02
Filed: 1992-09-01
Granted: 1996-07-31
Abstract: PURPOSE:To provide a shift lever device by which watertightness and dust protectiveness can be improved by covering a connector with a split case. CONSTITUTION:In an ECU unmounted surface side exposed condition, an ECU mounting substrate is fixed to a split case 78 mountable on/demountable from a shift lever device body 12. The innermost side of the split case 78 is extended, and a flange part 78a is formed, and a fitting part 24 fitted to the flange part 78a formed integrally with the shift lever device body 12 is formed on the innermost side of a part in which the split case 78 of the shift lever device body 12 is installed. A hole is bored in the fitting part 24, and a connector 34 and so on from a parking position detecting switch are inserted in the hole. Thereby, when the split case 78 is installed in the shift lever device body 12, the fitting part 24 is fitted to the flange part 78a in a condition of sandwiching the end part of the flange part 78a between it, and the connector 34 and so on and a connector of the substrate are convered, so that watertightness and dust protectiveness can be improved.
Patent JP-2506848-B2 (JP)
IPC: G01N19/04
Filed: 1987-11-13
Granted: 1996-06-12
Abstract: PURPOSE:To inspect an adherence of a lead frame to a semiconductor element with a brazing material in a step as early as possible and to stabilize the quality and manufacturing yield by applying pressure from opposite face to the face adhered with the element to the frame, plastically deforming the frame thereby to break the adhered part of the element or frame to the element, and inspecting the adherence of the element to the frame at the broken position. CONSTITUTION:After a semiconductor element 1 is adhered to a lead frame 3 with a brazing material 2, pressure 4 is applied by pressurizing means. In this case, a lead frame 3 is supported by a holding base 5. Pressure is applied from opposite side to the face adhered with the element 1 of the frame 3 to plastically deform the frame 3, thereby breaking the adhered part of the element 1 or the frame 3 to the element 1. If the brazing state of the frame 3 to the element 1 is good, the element 1 is broken after it is broken by the pressure. If the brazing state of the frame 3 to the element 1 is wrong, the element 1 is isolated from the material 2 after it is broken by the pressure. The area when the element is not broken but isolated is measured, and its area ratio and the stability of the product are performed.
Patent JP-3829161-B2 (JP)
IPC: G11C16/02
Filed: 1999-10-14
Granted: 2006-10-04
Abstract: The present invention provides a multi-bits non-volatile memory circuit having a cell transistor with non-conductive trap gate which has a cell array capable of reading a plural data simultaneously. The present invention is a non-volatile memory circuit in which a plurality of cell transistors M having a non-conductive trapping gate TG are arranged, comprising: a plurality of source-drain lines SDL, which are connected commonly with the source-drain regions SD1, SD2 of cell transistors adjacent in row direction, wherein these adjacent source-drain lines are set to a floating state F, a read-out voltage application state BL, a reference voltage state 0V, a read-out voltage state BL, and a floating state F, and the source-drain lines SDL in the read-out voltage state is caused to function as bit lines, such that a plurality of data are read out simultaneously. The above states are generated by the page buffer P/B connected to the source-drain line. The data read and hold are performed by the page buffer. <IMAGE>
Patent JP-3120292-B2 (JP)
IPC: C07B61/00
Filed: 1991-10-18
Granted: 2000-12-25
Abstract: A process for producing a halomethyl ester of an aliphatic carboxylic acid by the reaction of a metallic salt of the acid with a dihalmethane in the presence of a phase transfer catalyst. The above reaction makes it possible to produce the halomethyl ester in good yields without forming halomethyl ether as by-product. This process is suitable for the industrial production of a halomethyl ester of an aliphatic carboxylic acid, because a bis-(aliphatic carbonyloxy)methane formed as a by-product is quantitatively hydrolyzed into an aliphatic carboxylic acid which can be recovered for reuse.
Patent JP-H0815828-B2 (JP)
IPC: B42D15/10
Filed: 1990-11-05
Abstract: Data present on identification cards in a high-embossed form are protected against attempted forgery and falsification. This protection consists in providing on the identification card, along with the data record in a high-embossed form, a second identical data record which may be visually tested without auxiliary means and is inscribed in the identification card by means of a laser recorder.
Patent JP-H0641301-B2 (JP)
Inventor: KAARU EFU MATSUKERUDAUNII
IPC: B65D17/34
Filed: 1989-12-05
Abstract: An improved easy open can end having a retained tear strip (18) extending diametrically partly across the can end defined by a score line, and a graspable pull tab (10) adjacent and outside the open end of the score line. The pull tab is attached to the can end by means of a rivet (9), the can end around the base of the rivet being deformed so as to slightly tilt the rivet (9) toward the finger end of the pull tab (10). Accordingly, initial lifting of the pull tab is fully directed to the initial fracture of the score in line (16) immediate in front of the rivet, thereby ensuring desirable venting action of internal pressure and allowing opening of the can end with less effort.
Patent JP-H0244596-B2 (JP)
IPC: C02F1/72
Filed: 1988-12-27
Abstract: Waste streams from N-phosphonomethylglycine facilities are treated to remove by-products, unreacted raw materials and N-phosphonomethylglycine by heating the waste stream in the presence of a transition metal catalyst and contacting the waste stream with an oxygen-containing gas.
Patent JP-3967440-B2 (JP)
IPC: H01L21/76
Filed: 1997-12-09
Granted: 2007-08-29
Abstract: A method for manufacturing a semiconductor integrated circuit device including a first field effect transistor having a gate insulating film formed over a first element forming region of a main surface of a semiconductor substrate; and a second field effect transistor having a gate insulating film formed over a second element forming region of the main surface of the semiconductor substrate and made thinner than the gate insulating film of the first field effect transistor. The method comprises the steps of forming a thermally oxidized film over a first element forming region and a second element forming region of the main surface of the semiconductor substrate; forming a deposited film over the main surface of the semiconductor substrate including said thermally oxidized film; removing the deposited film and said thermally oxidized film from over the second element forming region; and forming a thermally oxidized film over the second element forming region to form a gate insulating film individually over the first element forming region and the second element forming region.
Patent JP-3342074-B2 (JP)
IPC: B23C5/22
Filed: 1992-12-14
Granted: 2002-11-05
Abstract: A cutting insert for a rotary milling cutter tool and having a cutting edge defined between a cutting rake surface (12) and a relief flank (13) and having a base edge defined between said relief flank and a base surface wherein the cutting edge (15) comprises first and second successive component cutting edges (15a, 15b) which merge continuously with each other; the first and second component cutting edges having respective axial rake angles  gamma 1 and  gamma 2 with respect to an axis of rotation of the cutting tool wherein  gamma 1 is significantly greater than  gamma 2;  gamma 1 lies substantially within the range 4 DEG -30 DEG  and  gamma 2 lies substantially within the range +/-15 DEG ; the cutting edge (15) projecting a length a with respect to the axis of rotation, whilst the first component cutting edge (15a) projects a length a1 with respect to the axis of rotation wherein a1 lies within the range 0.6 -0.9a, the relief flank (13) and the component cutting edges (15a, 15b) being shaped and disposed that the intersection of a plane passing through the rotational axis of the milling cutter tool with a surface milled by the cutting edge (15) is substantially rectilinear. <IMAGE>
Patent JP-H0469636-B2 (JP)
IPC: C07F15/00
Filed: 1984-05-10
Abstract: Bis-platinum complexes having the formula <CHEM> wherein A is a ligand having two pairs of platinum-coordinating acidic groups which are each independently a carboxylate, phenolate, sulfonate or phosphonate group, each said pair being capable of coordinating with a platinum ion to form a 5-10 membered chelate ring; Z is a watersolubilizing group; n is 0 or a positive integer, with the proviso that n is 0 only when at least one of said platinumcoordinating acidic groups is sulfonate or phosphonate or when at least one platinum ion is a Pt(IV) ion; and R1, R2, R3, R4, R5 and R6 are each independently H or a C1-20 alkyl, aryl, aralkyl, or alkaryl group, or together form one or more alkylene, cycloalkylene, arylene, aralkylene or alkarylene groups; or a pharmaceuticaily acceptable salt thereof, are useful as readily water-soluble antitumor agents.
Patent JP-3803384-B2 (JP)
IPC: D21F1/08
Filed: 1997-06-18
Granted: 2006-08-02
Abstract: A method and apparatus for combining a dilution flow with a stock flow passed out of an inlet header in a paper/board machine including dilution flow ducts through which the dilution flow is passed to selected locations across the width of the headbox of the paper/board machine in order to regulate the basis weight of the paper/board web. The dilution flow ducts are constructed so that they becomes narrower toward a final, downstream end. Branch ducts are placed in the area of the narrowing portion of each flow duct, and the dilution flow is passed out of the branch ducts into the system of pipes wherein the dilution flow is combined with the stock flow passed out of the inlet header.
Patent JP-H0139435-B2 (JP)
IPC: C07D519/00
Filed: 1981-08-18
Abstract: Disclosed are a novel dimeric sparteine derivative, the 17S,17'S-bissparteine, and its physiologically compatible acid addition salts. Said compounds are produced by dimerization of 17-hydroxy sparteine or 17-dehydrosparteine salts by means of activated magnesium or an alkali metal. Pharmaceutical compositions containing said novel dimeric sparteine derivatives and their preparation are also described.
Patent JP-2886979-B2 (JP)
IPC: A61K35/16
Filed: 1990-04-02
Granted: 1999-04-26
Abstract: The present invention relates to a macromolecule or proteinaceous nature which activates sperm motility, a process for the preparation thereof by purification of the macromolecule from extracellular fluids, pharmaceutical preparations comprising the macromolecule and antibodies directed against determinants specific to said macromolecule and the use thereof as well as a method to assay the potential fertility of sperm.
Patent JP-3825041-B2 (JP)
IPC: C07K19/00
Filed: 1994-08-25
Granted: 2006-09-20
Abstract: A novel method for utilizing the immune apparatus to remove and/or down-regulate self-proteins. The method consists in providing a self-protein analog by molecular biological means by substitution of one or more peptide fragments of the self-protein by corresponding number of peptides known to contain immunodominant foreign T-cell epitopes, said substitution being carried out so as to essentially preserve the overall tertiary structure of the original self-protein. This render the self-protein immunogenic and leads to a rapid induction of high-titered autoantibodies against the native self-proteins. The modulated self-proteins can be used to prepare vaccines against undesirable proteins in humans or animals, said vaccine being useful as therapeutics against a number of diseases, e.g. cancer, chronic inflammatory diseases such as rheumatoid arthritis and inflammatory bowel diseases, allergic symptoms or diabetes mellitus.
Patent JP-H0758814-B2 (JP)
IPC: H01L47/00
Filed: 1988-09-06
Abstract: A switch using an improved method of optically-triggered avalanche breakdown which can produce pulses of 100 picoseconds duration that can deliver five kilovolts into 50 ohms using a standard laser diode. A semiconductor block is provided with contacts on opposing sides across which a high-voltage less than the avalanche breakdown voltage is applied. The semiconductor block is then irradiated with electromagnetic radiation. The wavelength of the radiation and the absorption co-efficient of the semiconductor block are chosen so that the absorption depth of the majority of the radiation is less than the distance between the contacts. This results in a photoconduction area where absorption occurs, thus applying most of the high voltage across the distance beyond the photoconduction area. This provides field compression and generates an avalanche breakdown field across the remaining distance of the semiconductor block. Fast switching of large currents is obtained through the dual use of photoconduction as a trigger and subsequent avalanche conduction.
Patent JP-3531746-B2 (JP)
IPC: B01D1/22
Filed: 1993-09-15
Granted: 2004-05-31
Abstract: A solution of cellulose is formed by moving a premix of a tertiary amine N-oxide, water and cellulose through a thin-film evaporator using a bladed rotor under treatment conditions which specify, inter alia, an area of heated surface (1 m2 to 125 m2), a blade speed (2.5 to 8 m/sec), a pressure (25 to 100 mb) and a temperature (90 DEG  to 135 DEG  C.).
Patent JP-2825346-B2 (JP)
IPC: D21C3/26
Filed: 1990-05-17
Granted: 1998-11-18
Abstract: (i) Wood chips are chemically digested to provide lignocellulosic pulp followed by e.g. washing and screening (ii) pulp is then O2 delignified and (iii) comminuted and O3 treated for further delignification and bleaching. Pulp prod. obtd. in (iii) can be further brightened by addn. of CO2 or a peroxide. Typically at end of step (ii) pulps have a K number of 10 or less and viscosity above 13cps.. Corresp. values at completion of (iii) are 5 or less and above 10cps.. Digestion in (i) is e.g. by Kraft pulping. Pulp pH in (iii) is pref. 1-4 and temp. is ambient.
Patent JP-3312733-B2 (JP)
IPC: A61K6/847
Filed: 1992-11-13
Granted: 2002-08-12
Abstract: PCT No. PCT/GB92/02101 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO92/16860 PCT Pub. Date Oct. 1, 1992.The invention relates to a method of preparing a dental amalgam that is devoid of harmful free mercury, to be used as a filler for dental cavities. In particular the invention relates to processes by which two separate compositions characterized as treated silver and silver-mercury compound are formed, which are then used in a mixture with mercury to form the dental amalgam.
Patent JP-3179480-B2 (JP)
IPC: B32B7/00
Filed: 1991-06-19
Granted: 2001-06-25
Abstract: A flexible composite comprising a high tensile strength fibrous component dispersed within a flexible or resilient polymeric matrix, the matrix and fibrous component being essentially unbonded to each other so that the composite retains essentially the flexibility of the polymeric matrix.
Patent JP-3614853-B2 (JP)
IPC: A61K35/12
Filed: 1994-10-11
Granted: 2005-01-26
Abstract: A novel cell seeded hollow fiber bioreactor is described as a potential bioartificial kidney. Renal cells are seeded along a hollow fiber in a perfused bioreactor to reproduce the ultrafiltration function and transport function of the kidney. Maintenance of tissue specific function and ultrastructure suggest that this bioreactor provides an economical device for treating renal failure as well as studying renal tubululogenesis in vitro.