baber/WOPTO huggingface dataset:
Patent DE-2162183-B2 (DE)
Title: Switching component for hydraulic control - is in form of stackable plates containing pump and tank linking channels
IPC: F15B13/08
Filed: 1971-12-15
Abstract: Switching component which is combined to a central unit for path control of hydraulic media where controllable valve inserts with two switch positions are built into the switch components. The switch components are in the form of plates containing pump-and tank linking channels as well as operating-ans control oil channels. The connection pattern of the switching components is always the same on their connecting sides which are adjacent in the mounted condition. Specifically, the stackable plates (1a, 1b, 1c, 1d) can be tuned through 180 deg. w.r.t. each other about their three main axes. To fix the switching components to each other, 1a. threaded hole (27-a-d) at one switching component remains fitted to a fixing hole (26 a-d) of the other switching component on tuning.
Patent DE-2208911-B2 (DE)
Title: Multi-storey-building concrete distributor - with scaffolding on supports fitted to shaft climbing-formwork bottom cage
IPC: E04G21/04
Filed: 1972-02-25
Abstract: Appts. is for distributing concrete above ground level in the course of erecting buildings, using a scaffolding frame in climing-structures form with hoisting device, concreting jib on ring mounting and supports to brace the framework on the existing parts of the building. It is these vertically arranged support bearers which are attached to the lower cage of the shaft climbing form, pref. by means of guide bars, and with additional connection, by means of control levers, to the hoise device which is equipped with double telescoping piston-and-cylinder assemblies. The concrete supply lead is brought up through the scaffolding frame. Existing elements are used as supports, with no additional components needed.
Patent JP-3750393-B2 (JP)
IPC: B29K83/00
Filed: 1999-02-01
Granted: 2006-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of an article having a fine rugged surface coated with a film which has high heat resistance, which produces no cracks and which does not peel from the base body. SOLUTION: A solgel material is disposed in a film state as adhered between a base body and a molding die, and then heated to form a gelated film having the reversal shape of the surface of the molding die on the base body surface. In this producing method of an article having a rugged surface, the solgel material contains (A) a silane compd. expressed by formula I of2 SiX2 (R is an alkyl group, X is an alkoxyl group or halogen atom) and (B) a compd. expressed by R'SIX'3 (R' is an aryl group or aryl substituent, X' is an alkoxyl group or halogen atom).
Patent JP-2958346-B2 (JP)
IPC: G01N33/569
Filed: 1990-02-02
Granted: 1999-10-06
Abstract: A mouse monoclonal antibody is provided which detects HIV-2 seropositive individuals and differentiates them from HIV-1 seropositive individuals. The monoclonal antibody is specific for an epitope of HIV-2 gp41 which lies outside the characterized immunodominant region. The epitope recognized by the monoclonal antibody has the amino acid sequence HTTVPW.
Patent JP-H045673-B2 (JP)
IPC: A61K31/495
Filed: 1989-02-10
Abstract: Novel 1,5-benzoxathiepin derivatives of the formula: <CHEM> [wherein R1 and R2 are independently hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy; R3 and R4 are independently hydrogen, optionally substituted lower alkyl or optionally substituted cycloalkyl or optionally substituted aralkyl, or both jointly form an optionally substituted ring together with the adjacent nitrogen atom; X is hydrogen, optionally substituted lower alkyl, optionally substituted aryl or a carboxyl group which may be esterified or amidated; Y is  &rdurule& C=O or  &rdurule& CH-OR5 (wherein R5 is hydrogen, acyl or optionally substituted carbamoyl); m is an integer of 0 to 2; n is an integer of 1 to 6] and salts thereof exhibit serotonin S2 receptor blocking activity, calcium antagonism, actions to relieve cerebral vasospasm and to improve renal circulation and diuretic and antithrombotic activities, and are of value as a prophylactic and therapeutic agent for ischemic cardiopathies, thrombosis, hypertension and cerebral circulatory disorders.
Patent JP-2624901-B2 (JP)
IPC: C07C233/17
Filed: 1991-02-27
Granted: 1997-06-25
Abstract: Compounds of the formula:   <IMAGE>   in which: A represents   <IMAGE>   R represents linear or branched lower alkyl, R1 represents hydrogen or linear or branched lower alkyl, and R2 represents aryl or lower arylalkyl or aryl or lower arylalkyl substituted by lower alkyl, lower alkoxy, trifluoromethyl, or halogen, aryl means phenyl or naphthyl, as well as optical isomers, epimers and diastereoisomers and addition salts thereof with a pharmaceutically-acceptable acid, lower alkyl and lower alkoxy having 1 to 6 carbon atoms inclusive, and medicaments containing the same which are useful for the treatment of disorders of the melatoninergic system.
Patent JP-H0639395-B2 (JP)
IPC: C07C2/58
Filed: 1988-03-04
Abstract: A process of alkylating isoparaffinic hydrocarbons with olefinic hydrocarbons in the presence of an acid catalyst which comprises the steps of reacting isoparaffinic hydrocarbons and olefinic hydrocarbons in the presence of acid catalyst in a reaction zone (2) to form alkylate, withdrawing a mixture of hydrocarbons with acid catalyst as effluent from the reaction zone, separating the effluent into an acid phase and a hydrocarbon phase in a first separating zone (16), reducing the pressure on the hydrocarbon phase to refrigerate it and vapourize volatile hydrocarbons, passing the refrigerated hydrocarbon phase in indirect heat exchange with the reaction mixture of hydrocarbons and catalyst in the reaction zone to remove exothermic heat of reaction and vapourize further volatile hydrocarbons in the hydrocarbon phase, separating the liquid portion of the hydrocarbon phase from the vapour portion thereof in a second separating zone (25), fractionating the liquid portion of the hydrocarbon phase to remove alkylate, passing the vapour phase material removed in the second separating zone through a compressor (34) and a condenser (36) to compress and condense the vapour phase to form a liquid phase, reducing the pressure on the liquid phase to refrigerate it and vapourize volatile hydrocarbons forming an isoparaffinic hydrocarbon liquid phase and a volatile hydrocarbon vapour phase, separating the refrigerated isoparaffinic hydrocarbon liquid phase from the volatile hydrocarbon vapour phase in a third seaprating zone (39), and adding the separated refrigerated isoparaffinic hydrocarbon liquid phase as a reactant in the reaction zone, in which:   (a) the compressor (34) is operated at a suction pressure greater than atmospheric pressure, which suction pressure is equal to the pressure within the second and third separation zones; (b) the reaction within the reaction zone is carried out at a temperature less than 10 DEG C (50 DEG F); and (c) heat exchange apparatus is provided having a thermally conductive wall with an enhanced boiling surface on one side of such wall for carrying out the indirect heat exchange of the refrigerated hydrocarbon phase with the reaction mixture, wherein the refrigerated hydrocarbon phase is in contact with the said enhanced boiling surface during the indirect heat exchange. i
Patent JP-H0432215-B2 (JP)
IPC: F01L3/20
Filed: 1987-03-09
Abstract: The invention relates to a valve-controlled system, particularly for use in an internal combustion engine, comprising a valve stem and a valve disc extending at an oblique angle to the axis of the valve stem. The valve disc is adapted to be lifted from an associated valve seat and is non-circular and preferably elliptical. By means of a turning drive the valve is adpated to be rotated to open and close chambers or passages which open into the valve seat.
Patent JP-S6245154-B2 (JP)
IPC: E05D15/06
Filed: 1983-03-31
Abstract: To each panel is associated a panel suspension and guiding arrangement which comprises rollers cooperating with at least one guiding rail and through which the panel is slidably supported on the door frame. An extension of the guiding rails laterally beyond the door frame is avoided, in closing position of the door, through the provision of the panel suspension and guiding arrangement which is constructed to comprise a fixed guiding rail along which moves at least one roller movable with the panel, and a guiding rail movable with the panel and displaceable over a roller fixed in position. Such an arrangement facilitates the transportation, the handling and the mounting of doors, namely fully equipped landing doors, whether they be of the central opening or telescopic panel type.
Patent JP-S641752-B2 (JP)
IPC: G04C3/00
Filed: 1979-05-16
Abstract: An improved quartz crystal wristwatch having an analog display and a reduced thickness is provided. The wristwatch includes a battery for powering a circuit and driving coil of a step motor for operating a gear train which are all arranged on a main plate so as not to overlap in plan view. The battery is disposed adjacent to a winding stem which is provided in the longitudinal direction of a diameter or line bisecting the main plate. A center wheel bridge is mounted on the main plate and a pillar-shaped member having a tubular region and a perpendicular disc-shape region is mounted in an opening in the center wheel bridge for supporting the cannon pinion which passes through the main plate about the tubular portion of the pillar-shaped member.
Patent JP-3651241-B2 (JP)
IPC: G10H1/00
Filed: 1998-03-05
Granted: 2005-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice series synthesizer synthesizing a voice series from a quite simple input. SOLUTION: A character code line input part 10 inputs a character code line. A pitch line generation part 30 converts respective character codes of the inputted character code line into a pitch of a scale through a scale data base 40. For instance, the character code being the specified element of the inputted character code line is selected as the reference data by a reference data selection part 31, and a reference pitch answering to the specified constitution voice of the scale is allocated to this. Differences between the reference data and respective inputted character codes are obtained by a difference calculation/deformation part 32, and this difference is converted into an interval for the reference pitch through the scale data base 40, and the reference pitch is added to this interval, and the pitch of the inputted character code is decided.
Patent JP-2582352-B2 (JP)
IPC: C12Q1/68
Filed: 1986-04-11
Granted: 1997-02-19
Abstract: A system and method is disclosed for the rapid detection and (or) purification of analytes in a sample. The system makes use of a fluid receptacle containing a capture reagent and a manifold having two ports. A sample containing an analyte disposed within the fluid receptacle is subjected to a capture reagent and processed by inserting the open end of the receptacle in one port. Vacuum, gas, reagents, and wash fluids are then applied to the second port to effect rapid interaction between the capture reagent and analyte, efficient washing of the capture reagent and detection and/or collection of the analyte.The system and method provide a rapid safe, uncomplicated means of automating processes based on affinity complexation principles. Encompassed within this category of processes are immunoassays, nucleic acid hybridization tests and affinity separations.
Patent EP-1835520-B2 (EP)
Inventor: GARIBOLDI NICOLA
IPC: H01H33/74
Filed: 2006-03-14
Granted: 2013-12-18
Abstract: The switching chamber has an exhaust module that is provided in a coaxial arrangement over an exhaust unit (9). A housing (3) and a cup (16) limit a flow path (25) for the exhaust gas (24) with an electrically shielded, axially aligned discharge opening. The discharge opening is formed as an annular gap (20), where the flow path contains an additional volume (19). The cup is manufactured by casting, sheet forming and sheet welding, where the cup is removably connected with the exhaust unit.
Patent EP-2047169-B2 (EP)
Inventor: MEZZALIRA RINALDO
IPC: F16L33/34
Filed: 2007-04-18
Granted: 2014-03-19
Abstract: A hose and fitting assembly includes a hose of a first thermoplastic polymer material having an end portion with an inner surface and an outer surface and a fitting of a second polymer material for connection with an external point of use. The fitting has a central tubular projection with an axial fluid passageway. The central tubular projection has an inner wall which defines the fluid passageway and an outer wall, at least partly integrally coupled to the inner surface of the end portion of the hose. The hose and fitting assembly includes a reinforcement member of a third polymer material at the periphery of the end portion of the hose for restraining radial deformations of the hose and providing the assembly with a good mechanical and/or hydraulic sealing capability. A method of making such assembly.
Patent EP-0104108-B2 (EP)
IPC: B62K25/00
Filed: 1983-08-30
Granted: 1992-12-16
Abstract: An oscillating supporting arm assembly for the driving wheel of a motorcycle, includes an arm mounted to oscillate angularly about a connecting shaft of the motorcycle and cooperating with a suspension assembly between the arm and motorcycle, the wheel being removably fixed to a supporting shaft on one side of the free end of the supporting arm, the supporting shaft extending through the arm on two bearings, a wheel driving pinion is fixed to the supporting shaft, on the side of the arm opposite to the wheel and is driven by a chain mechanically connected to the driving assembly of the motorcycle, the supporting arm having the configuration of a U with two legs between which the rim and the tire of the rear wheel are located, one of the legs having hinge connections which cooperate with the connecting shaft of the motorcycle, the wheel has its median plane extending at substantially equal distances from the two hinge connections of the supporting arm, the wheel is rigidly connected to a brake disc cooperating with brake tightening mechanism fixed to the supporting arm and wherein the brake disc is mounted substantially on the longitudinal axis of the motorcycle coinciding equally with the transverse median plane of the wheel so as to limit the torsion of the supporting arm and the reactions to the braking forces.
Patent EP-0374458-B2 (EP)
Inventor: NEFF ROGER EDGAR
IPC: C08F20/06
Filed: 1989-11-09
Granted: 2004-01-02
Abstract: Water-soluble, branched, high molecular weight polymeric flocculants capable of manifesting their full performance potential without shearing are produced by polymerizing ethylenically unsaturated monomers and a branching agent in the presence of a chain-transfer agent. They are useful as flocculating agents for releasing water from dispersions of suspended solids.
Patent EP-0478932-B2 (EP)
Inventor: SCHOECK GERNOT DIPL-ING
IPC: A61K6/04
Filed: 1991-08-13
Granted: 1997-05-02
Abstract: A yellow dental alloy is disclosed with high gold content for castings and ceramic veneers with an adjusted thermal expansion coefficient that does not produce any undesirable discoloration of the ceramic veneers and that is very hard. It contains 70 to 85% by weight gold, 5 to 13% by weight silver, 2 to 9% by weight platinum, 0 to 4.5% by weight palladium, 0.05 to 1% by weight iridium, rhenium, rhodium and/or ruthenium, 2 to 8% by weight copper, 0.1 to 6% by weight indium, zinc and/or germanium, and 0 to 4% by weight gallium, iron and/or tungsten.
Patent EP-0617747-B2 (EP)
Inventor: NILSSON BENGT
IPC: D21C11/04
Filed: 1992-12-11
Granted: 2000-06-28
Abstract: A method of preparing a digesting liquor having high sulphidity from a spent liquor obtained from digesting cellulosic fiber material, optionally without a conventional causticizing step is provided. Thermal decomposition of the spent liquor is conducted under reducing conditions in a reactor at a pressure of from atmospheric pressure up to about 150 bar and at a temperature of about 500 DEG  to 1600 DEG  C. so that a combustible gas phase containing hydrogen sulphide is formed in the reactor and extracted therefrom, and a phase of solid or molten material of substantially sodium sulphide or potassium sulphide, or mixtures thereof. The solid or molten material is dissolved in an aqueous liquid to produce said digesting liquor. The invention hydrogen sulphide is recovered from the gas phase and returned to the reactor to be present during the thermal decomposition of the spent liquor.
Patent EP-0984841-B2 (EP)
Inventor: HECHT GIL
IPC: B23C5/16
Filed: 1998-05-25
Granted: 2009-06-24
Abstract: A cutting tool assembly (1, 101) for rotary cutting operations comprising a replaceable cutting head (2, 102) and a tool shank (4, 104) having a common longitudinal axis (6, 106) and mating peripheral surfaces (16, 43, 120). The cutting head has a cutting head mounting portion (14, 114) at a trailing end (15, 130) thereof and the tool shank has a cutting head receiving portion (44, 144) at a front face thereof. The cutting head mounting portion (14, 114) and the cutting head receiving portion (44, 144) of the tool shank each have at least two coupling portions (20, 120) bound by associated peripheral surface of the cutting head (2, 102) and the tool shank (4, 104) and mating in shape and dimensions. Each coupling portion has a base surface (22, 48, 122, 148), a torque transmission wall (26, 52, 126, 152) and a fixation wall (28, 54, 128, 154), the fixation wall of each cutting head coupling portion having an angular extension smaller than a corresponding angular distance between adjacent extremities of the fixation walls of two different tool shank coupling portions.
Patent EP-1100552-B2 (EP)
Inventor: TANAKA MASAHITO
IPC: A61L15/46
Filed: 1999-07-09
Granted: 2009-12-30
Abstract: A deodorizing absorbent sheet (1) having a water-insoluble deodorizer (2) and an absorbent polymer (3) which are embedded in a fiber web (4), in which the absorbent polymer (3) is fixed to the fibers making up said fiber web (4), and the deodorizer is fixed inside the fiber web (4) via the absorbent polymer (3), the deodorizer and the absorbent polymer being substantially absent on the surface of the sheet (1).
Patent JP-H0423449-B2 (JP)
IPC: H03K21/40
Filed: 1982-06-11
Abstract: Method for the non-volatile storage of the count of an electronic counting circuit in which the respective count is stored by electrically reprogramming a non-volatile data memory, which includes writing the respective new count data into the data memory prior to erasure of old count data in the data memory and, between individual steps required to reprogram the data memory, writing or erasing storage cells of a non-volatile control memory having logic states from which control information for completion of an interrupted reprogramming operation is derivable, and an apparatus for carrying out the method.
Patent JP-3765637-B2 (JP)
IPC: G06F1/18
Filed: 1997-04-30
Granted: 2006-04-12
Abstract: A body-worn computer (1) that is easily converted into a conventional or laptop computer. This body-worn computer has a compartment (26) for enclosing the entire PC card (28) being used, and a second compartment for housing a removable hard drive. Also in the housing (2) of this computer are located an opening for an IrDA transceiver and offset connections for protecting connectors to peripherals. <IMAGE>
Patent JP-H0657159-B2 (JP)
IPC: C12Q1/42
Filed: 1988-05-31
Abstract: Used as standard for the determination of human alkaline phosphatase is alkaline phosphatase to which is covalently bonded a carbohydrate of the general formula <IMAGE> in which n is an integer from 0 to 3, A is an acyl group with 2 to 5 C atoms, R<1> and R<2> are each H or OH, R<3> is -COOH or -CH2OH and R<4> is OH, -CHOH-CHOH-CH2OH, <IMAGE> or <IMAGE> or a complex containing a carbohydrate of the formula (I). <IMAGE>
Patent JP-S6129247-B2 (JP)
IPC: B29C65/00
Filed: 1978-11-10
Abstract: PURPOSE:To largely improve work efficiency and construction cost by providing a fusion welding operating mechanism for relative displacement between a first cramp mechanism which nips and fixedly holds a pipe and a second cramp mechanism which is fitted slidably along the longitudinal direction of a strut. CONSTITUTION:The device as a whole is fixed relative to a synthetic resin pipe P through a first cramp mechanism A. A second cramp mechanism B fixes a saddle S1 in such condition that the axis of the saddle S1 accords strictly or approximately to the radial direction of the pipe P. Then the surface of the pipe P and the lower face of the saddle S1 are simultaneously melted by a melting device W. After lifting a handle 35, the device W is removed rapidly, and the handle 35 is lowered again to press the saddle S1 against the pipe P, effecting fusion welding between the saddle S1 and the pipe P. Then, the mechanism B is released and fitted with a liner, the external peripheral surface of the pipe P inside the saddle S1 is bored, and a branch pipe S2 is fixed.
Patent JP-H0420052-B2 (JP)
IPC: E04B2/30
Filed: 1984-07-10
Abstract: A tie anchor for use in reinforced sandwich panels of cast concrete, to support a face panel on a carrier panel by reaching through an intermediate insulating panel, the tie anchor being a sheet metal stamping with a central A-shaped end portion on one axial end and a V-shaped recess flanked by two tapered end portions on the other axial end. Hook portions formed of the tapered end portions are engageable over a rod of a reinforcing steel rod mesh and attachable thereto by means of positioning rods which are inserted through transverse positioning bores in the hook portions.
Patent JP-S6034916-B2 (JP)
IPC: B07B11/06
Filed: 1981-09-08
Abstract: A powder dispensing assembly including support structure defined by spaced end plates interconnected by a top plate with a plurality of openings therein for passing particles therethrough. A Y-shaped chute has its upper extremities connected to the edges of the top plate and parallel lower extremities defining an outlet opening. A tubular receptacle is supported at each end on stud shafts extending from the end plates. The receptacle has a rear wall and a bottom wall extending from the rear wall to a lip over which the particles of powder move to define a falling curtain of powder particles. A bar extends between the end walls of the receptacle above the bottom wall to establish a gap between the bottom wall and the bar, the outlet of the chute being between the bar and the rear wall of the receptacle. A rod extends through one stud shaft at one end of the assembly and threadedly engages the receptacle for vibrating the receptacle rectilinearly in a direction parallel to the lip. The angular position of the receptacle may be adjusted by a lever extending radially of the rod and biased against an adjustable set screw.
Patent JP-H0132764-B2 (JP)
IPC: H01B3/44
Filed: 1980-10-20
Abstract: Disclosed is a film for use in the field of electrical insulation comprising a biaxially stretched rough polypropylene film comprising a plurality of first zones of high roughness, the first zones having a relatively high number of  alpha -crystallites; and a plurality of second zones of substantially lesser roughness, the second zones having a substantially lesser number of  alpha -crystallites than the first zones, the first zones being adjacent to the second zones and the adjacent first and second zones forming fine channels between each other. Also disclosed is a method for producing this film.