baber/WOPTO huggingface dataset:
Patent JP-3786163-B2 (JP)
IPC: F16H57/04
Filed: 1999-02-16
Granted: 2006-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil control device for reducing noises of a transmission, especially idle noises, by controlling lubricating oil level in a transmission housing in response to oil temperature so that the rotational resistance of the transmission can be settled. SOLUTION: An electronic control device 15 retains the rotational resistance of a transmission 2 to a set value by supplying lubricating oil by an oil pump 8 so as to set liquid level higher as oil temperature of lubricating oil getting higher in a transmission housing 3, which is detected by a temperature sensor 13. Hereupon, noises of the transmission 2, especially idle noises, can be reduced even though lubricating oil temperature is changed.
Patent JP-2651102-B2 (JP)
IPC: H01L21/316
Filed: 1993-02-26
Granted: 1997-09-10
Abstract: A high pressure, high throughput, single wafer, semiconductor processing reactor (10) is disclosed which is capable of thermal CVD, plasma-enhanced CVD, plasma-assisted etchback, plasma self-cleaning, and deposition topography modification by sputtering, either separately or as part of in-situ multiple step processing. The reactor includes cooperating arrays of interdigitated susceptor (16) and wafer fingers (20) which collectively remove the wafer (15) from a robot transfer blade (24) and position the wafer with variable, controlled, close parallel spacing between the wafer and the chamber gas inlet manifold (26) then return the wafer to the blade. A combined RF/gas feed-through device (36) protects against process gas leaks and applies RF energy to the gas inlet manifold without internal breakdown or deposition of the gas. The gas inlet manifold (26) is adapted for providing uniform gas flow over the wafer. Temperature-controlled internal and external manifold surfaces suppress condensation, premature reactions and decomposition and deposition on the external surfaces. The reactor also incorporates a uniform radial pumping gas system which enables uniform reactant gas flow across the wafer and directs purge gas flow downwardly and upwardly toward the periphery of the wafer for sweeping exhaust fases radially away from the wafer to prevent deposition outside the wafer and keep the chamber clean. The reactor provides uniform processing over a wide range of pressure including very high pressures. A low temperature CVD process for forming a highly conformal layer of silicon dioxide is also disclosed. The process uses very high chamber pressure and low temperature, and TEOS and ozone reactants. The low temperature CVD silicon dioxide deposition step is particularly useful for planarizing underlying stepped dielectric layers, either alone on in conjunction with a subsequent isotropic etch. A preferred in-situ multiple-step process for forming a planarized silicon dioxide layer uses (1) high rate silicon dioxide deposition at a low temperature and high pressure followed by (2) the deposition of the conformal silicon dioxide layer also at high pressure and low temperature, followed by (3) a high rate isotropic etch, preferably at low temperature and high pressure in the same reactor used for the two oxide deposition steps. Various combinations of the steps are disclosed for different applications, as is a preferred reactor self-cleaning step.
Patent JP-3163148-B2 (JP)
IPC: C07C69/708
Filed: 1992-01-21
Granted: 2001-05-08
Abstract: Hemiketals and hemithioketals are produced by bringing into reactive contact an alcohol or mercaptan and an oxetan-2-one compound having the following structural formula: <CHEM> where Hal is a halogen.a
Patent JP-H0649355-B2 (JP)
IPC: C08F10/00
Filed: 1990-03-14
Abstract: An impact resistant film suitable for medical solution pouches and the packaging of parenteral meterials generally includes an interior layer of an ethylene vinyl acetate copolymer and outer layers of a propylene homopolymer or copolymer blended with a styrene ethylene butylene styrene copolymer. In some cases, a flexible copolyester may be substituted for one of the outer blend materials. Sacrificial layers may optionally be included on one or both outer surfaces of the film to improve processing.
Patent JP-3220739-B2 (JP)
IPC: H01L21/60
Filed: 1995-03-23
Granted: 2001-10-22
Abstract: PURPOSE: To cut a time required for resin sealing, improving reliability of quality and enlarge a selection range of resin by adopting a method such as to forcibly suck and fill liquid sealing resin supplied around a flip chip in a gap between the flip chip and a substrate on vacuum inside the gap. CONSTITUTION: After a flip chip is mounted on a substrate through a bump, liquid sealing resin is filled into a gap 5 between a substrate and a flip chip and an electronic component is manufactured. In the process, after a circumference of the gap 5 is sealed by liquid sealing resin supplied around a flip chip, it is placed under a depressurized condition. Thereby, air in the gap 5 and in sealing resin is sucked and exhausted to an outside while keeping it sealed by sealing resin and an interior of the clearance 5 is evacuated simultaneously. Thereafter, sealing resin is forcibly sucked and filled into the clearance 5 based on vacuum in the gap 5 by releasing decompression. For example, viscosity of liquid sealing resin is made within a range of 10 to 10000 voids.
Patent JP-S613355-B2 (JP)
Inventor: MONTAVON MARC
IPC: C07D501/36
Filed: 1979-05-28
Abstract: Compounds of the general formula   <IMAGE> [wherein X represents the 1,2,5,6- tetrahydro-2-methyl-5,6-dioxo-as- triazin-3-yl group, the 2,5-dihydro-6- hydroxy-2-methyl-5-oxo-as-triazin-3- yl group of the 1,4,5,6-tetrahydro-4- methyl-5,6-dioxo-as-triazin-3-yl group] and readily hydrolysable esters, readily hydrolysable ethers and salts thereof and hydrates of these compounds have broad-spectrum anti-bacterial activity.
Patent JP-2539956-B2 (JP)
IPC: A61L15/60
Filed: 1991-04-01
Granted: 1996-10-02
Abstract: A method for the production of a fluid stable aggregate, which comprises mixing (A) 100 parts by weight of an absorbent resin powder possessing a carboxyl group, (B) 0.01 to 30 parts by weight of a cross-linking agent, and (C) 0 to 50 parts by weight of water, and (D) 0 to 60 parts by weight of a hydrophilic organic solvent in a high-speed stirring type mixer which is provided with an inner surface formed substantially of a substrate (I) possessing a contact angle of not less than about 60 DEG  with respect to water and a heat distortion point of not lower than about 70 DEG C under the stirring condition of not less than 600 m/min of a peripheral speed of a leading-end of a stirring blade and thereafter completing reaction of said absorbent resin powder (A) with said cross-linking agent (B) under the condition that total kinetic energy F added to a mixture during the reaction is satisfied by the following equation: <MATH> wherein the kinetic energy Fa per minute added during the reaction is not more than 600 joule/kg.
Patent JP-H0380797-B2 (JP)
IPC: B01J23/00
Filed: 1987-03-25
Abstract: A process for the preparation of an organohalosilane of the general formula: X4-nSiRn in which, R represents a methyl, ethyl, n-propylisopropyl, n-butyl, isobutyl, phenyl or a tolyl functional group; X represents chlorine or bromine; and n is 1, 2 or 3, is disclosed. The process takes place by reacting an SiO2-containing material with a hydrocarbon halide of the general formula RX, in which R and X are defined as above. The reaction between the SiO2-containing material and RX takes place in the presence of iron powder and either: (a) carbon and a catalyst, in which the SiO2-containing material, the iron powder, the carbon and the catalyst are subjected to a heat treatment at 800 DEG  to 1400 DEG C. prior to the reaction with RX or (b) an aluminum trihalide and/or boron trihalide in which the halogen is either chlorine or bromine. Alternative (b) may be carried out in the presence of a catalyst. The organohalosilanes of the invention are useful, for example, as starting materials for the preparation of organopolysiloxanes and as starting materials for the preparation of SiC produced in the gas phase.
Patent JP-2757296-B2 (JP)
IPC: B60J10/82
Filed: 1994-03-14
Granted: 1998-05-25
Abstract: The invention relates to a sealing arrangement for the gap between the rigid panel of a vehicle roof and the roof opening, in which the panel, which comprises a glass panel, is bonded to a base frame, placed under the edge region and protruding laterally, and between the glass-panel circumference and the roof opening a gap seal is connected to the protruding edge of the base frame. In the case of a sealing arrangement of this kind, for more simple assembly using fewer separate parts, according to the invention it is envisaged that the gap seal (3) have a U-shaped clamping region (13), provided with a reinforcement, made of an elastomer and having a lip-shaped projection (15), which fits over the edge of the glass panel (2), and a sealing lip (17), which is directed towards the peripheral edge of the glass panel (2), on one side of the clamping region (13), and having a hollow-chamber profile (20), which is extruded onto the other side and is made of microcellular rubber, and that the gap seal be clamped by its U-shaped clamping region (13) onto a bent-up edge (12) of the base frame (10). <IMAGE>
Patent JP-3325287-B2 (JP)
IPC: H05B41/04
Filed: 1992-04-02
Granted: 2002-09-17
Abstract: The invention relates to a circuit arrangement (II) for igniting a high-pressure discharge lamp (L) provided with transformer means (2), switching means (3) and capacitive means (4) for a periodic charge inversion via the transformer means and switching means. The circuit arrangement is also provided with peak current limiting means (Rs) to protect the switching means. According to the invention, voltage limiting means (7, 8) are added to the transformer means. It is achieved in this way that lamp ignition is to a high degree independent of lamp connection line impedances. <IMAGE>
Patent JP-3148199-B2 (JP)
IPC: G11B7/26
Filed: 1999-03-31
Granted: 2001-03-19
Abstract: An optical disk substrate recovering apparatus A includes an optical disk storing portion (10), an abrader (20) for abrading a reflecting layer and a recording layer of the optical disk D, a powder collecting device 30 for collecting powdered reflecting materials and recording materials, and an optical disk transferring device 40 for transferring the optical disk D from the optical disk storing portion 10 to the abrader 20 one by one and for transferring the abraded disk substrate 1 to the abraded disk substrate storing portion 50. The devices 20, 30, 40 are sequentially operated to thereby obtain a pure and transparent abraded disk substrate 1 made of synthetic resin from which the reflecting layer and the recording layer are removed. <IMAGE>
Patent JP-S649861-B2 (JP)
IPC: B08B3/10
Filed: 1979-07-23
Abstract: Decontamination washing or washing and biocidal treatment of articles, including washing and sterilizing of surgical instruments is effected in a single chamber (10). Air is delivered under pressure for injection at the bottom of the chamber (10) through a plurality of inlets (52 to 58) positioned to provide interaction of their horizontally oriented discharges including formation of turbulent vortices. Upward movement of air creates vertically oriented cleaning turbulence. Spray means are provided to remove loose soil before washing and to remove soil separated by washing. Drainage removal of soil from the chamber is verified by a drain probe. Steam sterilization at pressures above atmospheric provides for sterilization at temperatures of 120 DEG C and higher.
Patent EP-1106590-B2 (EP)
Inventor: PAYNE DAVID STANLEY
IPC: C04B24/42
Filed: 2000-12-11
Granted: 2018-01-10
Abstract: A method of treating the fabric of a building to prevent the ingress of water involves drilling a number of cavities into the relevant area of the building. Thereafter the cavities are filled with a thixotropic paste comprising at least one silane compound, at least one siloxane compound and a thickening agent, all in a water base. The silane compound is preferably an alkyl alkoxy silane such as iso-octyl triexthoxy silane. The silane compound or compounds may be mixed with oligomers having 3 to 8 siloxane units and carrying alkoxy residues. A second siloxane may be present in the form of a modified polymethyl siloxane, preferably as a solvent free water emulsion containing 50 per cent by weight of the polymethyl siloxane. The thickening agent is preferably a modified bentonite. Thixotropic pastes are described for use in the method of treating buildings and also methods of making a such pastes.
Patent EP-1194047-B2 (EP)
Inventor: ENGERS STEFAN
IPC: A41D31/02
Filed: 2000-07-11
Granted: 2005-06-29
Abstract: The invention relates to a rain garment (1) consisting of a multilayered flexible composite material (12) fitted with a membrane. The inside of said material is fully or partially lined with a lining material (13). Said lining material (13) consists of a hydrophilic or hydrophobic fabric. In the lower vertical edges, the lining material (13) is connected to the composite material (12) by the surfaces or only by the edges of the garment (1) by means of intermediate elements (21) made of a hydrophobic fabric. Said embodiment makes it possible for the humidity from the user of the garment (1) to be absorbed immediately by the lining material (13) and evacuated into the atmosphere while reliably excluding the possibility of the lining material (13) of the garment (1) being soaked by the rainwater impinging upon the composite material (12) from the outside. The intermediate elements (21) serve as a barrier reliably and effectively separating the lining material (13) from the composite material (12).
Patent EP-1273304-B2 (EP)
Inventor: GROOTEN JOHAN ADRIAAN MARC
IPC: C12N5/02
Filed: 1998-02-23
Granted: 2009-07-15
Abstract: The invention relates to the use of IL-15 inhibiting or eliminating compounds that interfere with the binding of IL-15 to its receptor for the manufacture of a pharmaceutical composition for suppression of formation of CD4<+> memory cells of the immune system. Such inhibiting or eliminating compounds are for example anti-IL-15 antibodies, anti-IL-15R alpha  antibodies, fragments of these antibodies, e.g. the Fab or F(ab')2 fragment, soluble IL-15R alpha , fusion proteins consisting of soluble IL-15R alpha , and Fc fragment, compounds, e.g. peptides, binding and/or inhibiting functional IL-15 receptor, IL-15 antisense oligonucleotides.
Patent EP-1302824-B2 (EP)
Inventor: GRUENEWALD UWE
IPC: G05B19/042
Filed: 2002-10-01
Granted: 2011-08-24
Abstract: The casing of the control system (AG) includes a number of circuit cards (BG-BG3) extending at right-angles to mounting plates which are held by screws and have clamps (KL) and a variety of other fittings (AS,ST,AE). The system includes a large number of communication and switching circuits and there is also a control computer (SR).
Patent EP-1378588-B2 (EP)
Inventor: GERNET SIEGFRIED
IPC: C23C30/00
Filed: 2003-06-30
Granted: 2008-12-24
Abstract: A region (8) of the disc (3) surface has a wear-resistant coating (11). This is thin, uniform, closed and has a constant structure.
Patent EP-1687072-B2 (EP)
Inventor: BRANDT HELMUT
IPC: A43B5/04
Filed: 2003-11-24
Granted: 2011-11-30
Abstract: Ski boots of different sizes, adapted for being used with skis provided with mounted bindings having front and rear jaws. The ski boots are embodied in at least two types (1, 1′, 1″) which differ from each other by sole length (a, b, c). Each of the ski boot types comprises at least two ski boot (outer shell) sizes having the same sole length. Each ski boot size is suitable for receiving inner boots in at least one inner boot size (foot size), and advantageously inner boots (3a to 3d, 3′a to 3′d, 3″a to 3″d) in at least two boot sizes (2a-2b, 2′a-2′-b, 2″a-2″b). Skis (6, 6′, 6″) may be provided with fixed jaws (7a, 7b, 8a, 8b, 9a, 9b) mounted in such a way that they correspond to the sole lengths (a, b, c) of the different types of boots (1, 1′, 1″).
Patent EP-1827745-B2 (EP)
Inventor: VAUBOURG JEAN-PIERRE
IPC: B24B27/06
Filed: 2005-12-12
Granted: 2011-09-21
Abstract: Monofilament metal saw wire for a wire saw, wherein the saw wire being provided with a plurality of crimps. The crimps are arranged in at least two different planes, such that, when measured, between measuring rods of a micrometer, over a length comprising crimps in at least two different planes, a circumscribed enveloping D diameter of the saw wire is between 1.05 and 1.50 times a diameter d of the saw wire itself.
Patent EP-1926399-B2 (EP)
Inventor: COX ANDREW RICHARD
IPC: A23L29/269
Filed: 2006-09-13
Granted: 2014-03-12
Abstract: A process for producing a frozen aerated composition is provided, the process comprising aerating an aqueous mixture, followed by quiescently freezing the aerated mixture, characterized in that the mixture comprises hydrophobin.
Patent EP-0439233-B2 (EP)
Inventor: VAN DEN BERG MONIQUE
IPC: C09B67/08
Filed: 1991-01-22
Granted: 1997-12-03
Abstract: The invention relates to the use of a plastic dispersion as coating for inorganic and organic particles, such as pigment particles and colourant particles. The plastic dispersion is a dispersion of a polymer based on     a. a vinyl monomer, b. (C1-C12) alkyl(meth)acrylate, (C1-C12) dialkylitaconate, (C1-C12) dialkylfumarate and/or (C1-C12) dialkylmaleate, c. a monomer containing sulphonic acid groups, or a corresponding salt of it, and   d. 0-0.3% (wt) organic unsaturated mono- and/or dicarboxylic acid.
Patent EP-0557222-B2 (EP)
Inventor: BONIN YVES
IPC: C08K3/00
Filed: 1993-02-17
Granted: 2002-08-21
Abstract: Polyamide-based composition made flame-resistant with red phosphorus.   More particularly a composition comprising a zinc compound such as a zinc oxide, a zinc borate and/or a zinc sulphide to reduce the corrosiveness of the composition towards metals or alloy and to decrease the phenomena of migration of the components from the composition. It is intended more particularly for the production of moulded articles.
Patent EP-0674086-B2 (EP)
Inventor: LISEC PETER
IPC: C03C27/06
Filed: 1995-03-22
Granted: 2004-08-18
Abstract: The device has vertically directed plates (2) on both sides of the pane to be filled. At least one plate is displaceable crossways to its plane relatively to the other plate. A gastight conveyor device is provided for the insulated glass panes in the area of the lower edge of the plate. Sealing device (80) are fitted in their effective position to the vertical edges of the insulating glass pane. One of the sealing devices is displaceable parallel to the plane of the plates. The sealing device displaceable in the conveyor direction is fitted with its ends on slides (90,91), which are movable parallel to the upper and lower horizontal edge of the one plate (2).
Patent EP-0801690-B2 (EP)
Inventor: URBANEK OTTO
IPC: B29C48/58
Filed: 1996-10-03
Granted: 2006-08-23
Abstract: PCT No. PCT/AT96/00182 Sec. 371 Date May 30, 1997 Sec. 102(e) Date May 30, 1997 PCT Filed Oct. 3, 1996 PCT Pub. No. WO97/13001 PCT Pub. Date Apr. 10, 1997A process for producing a coating on the surface of a plastifier screw for injection molding machines includes applying to a hard-metallic or ceramic substrate with low distortion, a steel screw base element, by high-speed flame spraying. During the coating process, a spray jet treats the different surface regions of the screw base element including the flanks and top of a rib as well as the base of the screw, independently.
Patent JP-3248599-B2 (JP)
IPC: C08J5/00
Filed: 1993-05-07
Granted: 2002-01-21
Abstract: A process for preparing large dimension emulsion polymer particles and the polymer products of the process are disclosed. In one embodiment, the invention provides particles having a high aspect ratio, having a shape described by a long axis and an intersecting short axis. These particles range in shape from egg-like, through rod-like, up to extended filaments. In another embodiment, the invention relates to large, nearly spherical emulsion polymer particles. <IMAGE>
Patent JP-H0414440-B2 (JP)
IPC: G11C19/28
Filed: 1983-06-30
Abstract: PURPOSE:To furnish a shift register in which the number of controlling clocks is small and the arrangement is devised by precharging an output end by a clock- controlled transistor instead of raising the output end steadily by a load transistor. CONSTITUTION:The high potential VGG of clock signals CL1, CL2, CL3 is selected above (VDD + threshold voltage of transistor), and an output of each step becomes a signal that swings fully between VDD and grounding potential. When the CL1 becomes VGG, a Tr11 becomes on, and the output end Q4 is raised to VDD. When the CL1 becomes grounding and CL2 becomes VGG, Tr11 is turned off and a Tr12 becomes on, and the potential of Q4 is determined according to gate potential of 13. At the same time, a Tr14 is turned on by the CL2 and an output end Q5 of the next step is raised to VDD. When the CL2 becomes grounding and the CL3 becomes VGG, the Trs 12, 14 are turned off and 15 is turned on. The Q4 is dynamically held at the previous potential and the Q5 becomes inverted potential. Consequently, data is shifted delayed by time t between rising edges of the CL3 and CL2.
Patent JP-S5850194-B2 (JP)
IPC: B31B23/00
Filed: 1975-09-30
Abstract: A machine for making bags out of thermoplastics material including a rotating drum having pockets, a feed station including means for feeding material into the pockets at a predetermined rate to form loops, the rate of feed being linked to the rotational speed of the drum by a feed-back control means to ensure that the loops are of a predetermined size. The loops are welded and cut by a laser to form bags.
Patent JP-3009862-B2 (JP)
IPC: C10G47/14
Filed: 1997-05-12
Granted: 2000-02-14
Abstract: A catalyst for use in a process for steam conversion of a heavy hydrocarbon feedstock includes the steps of: providing a heavy hydrocarbon feedstock; providing a catalytically active phase comprising a first metal and a second metal wherein said first metal is a non-noble Group VIII metal and said second metal is an alkali metal; and contacting said feedstock with steam at a pressure of less than or equal to about 300 psig in the presence of said catalytically active phase so as to provide a hydrocarbon product having a reduced boiling point. The catalyst may be supported on a support material or mixed directly with the feedstock and comprises a first metal selected from the group consisting of non-noble Group VIII metals and mixtures thereof and a second metal comprising an alkali metal wherein said catalyst is active to convert said heavy hydrocarbon at a pressure of less than or equal to about 300 psig.
Patent JP-H0375795-B2 (JP)
Inventor: EWEN ALEXANDER
IPC: B29C70/82
Filed: 1982-07-14
Abstract: A heat sealable fitting primarily intended for joining thermoplastic gas service pipes is manufactured by winding a heated resistance wire on to a preform of thermoplastic material. The winding and preform are then encapsulated in a further layer of thermoplastic material.
Patent JP-H0336892-B2 (JP)
IPC: C22B1/08
Filed: 1985-06-13
Abstract: Chlorine may be recovered from residues from the fluidised bed chlorination of iron-containing metalliferous oxidic materials, such as ilmenite, bauxite, chromite, wolframite, scheelite, tantalite or columbite, the residues containing condensed iron chloride and blow-over bed solids, by heating the residue to revolatalise the iron chloride and reacting it with oxygen. The quantity of iron chloride in the oxidic material is controlled relative to the quantity of blow-over carbon so that the quantity of carbon is sufficient on combustion to provide the required heat but is insufficient to cause undue dilution of the chlorine produced by virtue of its combustion products. Chlorine of a concentration suitable for direct recycle to a chlorination process, e.g. of 30% to 50% volume concentration is produced.