baber/WOPTO huggingface dataset:
Patent JP-S5910155-B2 (JP)
IPC: H05K13/00
Filed: 1974-03-27
Abstract: A system of piezoelectric wedges having high accurate and stable characteristics, which system can readily be introduced into a mechanical assembly, is provided. To this end, a stack of piezoelectric ceramic discs is surrounded by a steel component of suitable elasticity, exhibiting two terminal blocks and two thin drilled out lateral cheeks. The stack is prestressed by the action of a screw which moves two spacers towards each other, repelling a chamfered end piece at the same time. The application of a positive or negative direct voltage to the piezoelectric discs results in an extension or shortening of proportional magnitude, along the axis of the component.
Patent JP-H0116630-B2 (JP)
IPC: C25B13/08
Filed: 1981-03-20
Abstract: A cation exchange membrane comprising a gas and liquid permeable porous non-electrode layer on at least one surface of said membrane and an electrolytic cell using said membrane thereof, wherein said porous layer is formed by many conductive or non-conductive particles or particle groups which are partially or wholly discontinuously bonded on said membrane.
Patent JP-3124052-B2 (JP)
IPC: C08F20/30
Filed: 1991-03-07
Granted: 2001-01-15
Abstract: The invention is a process for preparing a polymeric liquid crystal composition, e.g., a film or fiber, comprising aligning a nematic or smectic monomeric mesophase (liquid crystal monomer) and photopolymerizing the mesophase, characterized in that the mesophase is aligned in a multi-oriented state prior to photopolymerizing the mesophase. Preferably, alignment is a two or more step process wherein the first step comprises aligning the mesophase in a homeotropic or homogeneous alignment using conventional techniques or linearly polarized light (described below), and the second and subsequent steps comprise aligning a portion of the mesophase using linearly polarized light. In a second embodiment, the invention is a liquid crystal polymer composition, such as a film or fiber, comprising polymeric liquid crystals having aligned multiple oriented mesogens. The composition is preferably in the form of a film or fiber which is adhered to a substrate, part of a liquid crystal display cell, or a free standing polymeric film or fiber.
Patent JP-3455560-B2 (JP)
IPC: B29C45/67
Filed: 1993-03-22
Granted: 2003-10-14
Abstract: In a mould clamping device for an injection moulding machine, a fixed mould mounting plate (3) is fastened on a basic frame (1) and bears locking cylinders (4, 5) with locking pistons (6, 7) of which the piston rods (8, 9) penetrate the fixed mould mounting plate and are fastened in a movable mould mounting plate (11) which is supported displaceably on the basic frame (1). To provide a compact and easily accessible mould clamping unit, it is proposed to arrange the rapid-traverse device, for rapidly moving the mould mounting plates together and apart, and the pressure conversion device, for building up the clamping pressure, in the piston rods (8, 9) of the locking pistons (6, 7), the rapid-traverse, locking and pressure conversion devices being coupled hydraulically in such manner that rapid transfer-pumping can take place between the clamping-side and opening-side cylinder chambers of the system. <IMAGE>
Patent JP-2754155-B2 (JP)
IPC: C25C7/06
Filed: 1994-03-18
Granted: 1998-05-20
Abstract: A cleaning system for electrolytic tanks (1) consisting of a cell with a preferably rectangular layout, very long relative to its width, and which is provided with at least one conduit (8) with perforated walls, and preferably two, which run over the bottom of the cell, along its length, and ascend alongside the shorter walls until they reach, approximately, the level of liquid of the tank, said cell being provided below with surfaces which are inclined towards the perforated conduits, said conduits having sufficient cross-sectional area to act as guides through which are inserted a suction head and pipe for sludge extraction. <IMAGE>
Patent EP-1200690-B2 (EP)
Inventor: EISERMANN RALF
IPC: B27F1/04
Filed: 2000-03-22
Granted: 2008-11-05
Abstract: The slabs (2,3) have profiled edges (4,5) which lock together. The first edge has a tongue (6) which projects into a groove (20) in the second profile. The top part of the first edge (9) projects further forward than the bottom part (8). The bottom part (21) of the second edge projects further forward than the top part (22). The bottom surface (7) of the tongue on the first edge is convex and matches a concave portion (23) in the groove. The top surface of the tongue is horizontal at the root, then slopes gently downwards. The bottom of the groove is of rectangular cross-section.
Patent EP-1200733-B2 (EP)
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2000-04-27
Granted: 2012-02-15
Abstract: The conversion of energy regularly results in losses in the form of heat. This applies both for the conversion of kinetic energy of wind into electrical energy in the generator of a wind energy facility, where these losses regularly occur in the main driving line of the wind energy facility, and also for the electrical feeding of energy generated by the wind energy facility into a medium voltage network. For this purpose, regular devices of power electronics, e.g., rectifiers, and/or transformers, are necessary. In the main driving line, which is mounted in the nacelle for a wind energy facility, the losses occur overwhelmingly in the gears, at the bearings, and in the generator or at other control units, such as, e.g., in the hydraulic systems or similar control and regulation units, which adjust the rotor blades or turn the wind energy facility into the wind. For gearless wind energy facilities, e.g., model E-66 of Enercon, the main losses occur at the main driving line in the generator, i.e., in the nacelle (head) of the wind energy facility. The task of the invention is to prevent the previously mentioned disadvantages and to provide a cooling device for a wind energy facility, which reduces the losses of the wind energy facility. Wind energy facility with a completely closed or at least partially closed cooling circuit, with which the heat to be dissipated from the cooling circuit is dissipated by the tower or the nacelle of the wind energy facility.
Patent EP-1187527-B2 (EP)
Title: Use of high oleic high stearic oils
Inventor: MARTINEZ-FORCE ENRIQUE
IPC: A23L23/00
Filed: 2000-06-05
Granted: 2010-06-09
Abstract: The invention relates to food and cosmetic products that comprise an oil having an oleic acid content of more than 40 wt% and a stearic acid content of more than 12 wt% based on the total fatty acid content of said oil, and wherein a maximum of 10 wt% of the fatty acid groups in the sn-2 position of the TAG molecules constituting the oil are saturated fatty acid groups.
Patent EP-1749637-B2 (EP)
Inventor: PETERS ARNIS S
IPC: B29C45/14
Filed: 2002-11-06
Granted: 2014-09-24
Abstract: The invention provides a decorative automobile trim piece comprising a formed metal sheet having a decorated first surface and a second surface wherein the metal sheet has a thickness of no greater than about 0.025 inches and a resin layer applied to the formed metal sheet second surface wherein the resin layer has a thickness of no greater than 2.5 mm. Furthermore, a trim level piece is provided comprising an insert having at least one through hole and further including a decorative surface, and a backing; a resin backing associated with the insert backing; and at least one resin feature located on the insert decorative surface.
Patent EP-2021054-B2 (EP)
Inventor: CORRIGAN JOSEPH PETER
IPC: A61M5/20
Filed: 2007-05-30
Granted: 2020-03-04
Abstract: An injection device 110 is described having a housing 112 that receives a syringe 114 having a needle 118, wherein the syringe is supported in a syringe carrier 150. The syringe 114 and syringe carrier 150 are biased by a return spring 126 from an extended position in which the needle 118 extends from the housing 112 through an exit aperture 128 to a retracted position in which it does not. A drive spring 130 acts via a drive to advance the syringe 114 from its retracted position to its extended position and discharge its contents through the needle 118 and a return spring 126, brought into play when the drive has reached a nominal return position, restores the syringe 114 to its retracted position. The syringe carrier 150 is designed to restrict rearward movement of the syringe so that the injection device is less prone to failure and damage to is components than prior art devices.
Patent EP-0146220-B2 (EP)
IPC: A61M16/14
Filed: 1984-10-04
Granted: 1993-07-07
Abstract: A vaporiser includes means 11 which may be an electronically controlled solenoid valve to divert repeatedly a carrier gas into either a first path which goes directly from the inlet 3 to the outlet 5 of the vaporiser or a second path which enters a vaporising chamber 13 to entrain volatile liquid vapour before re-joining the first path.
Patent EP-0679204-B2 (EP)
Inventor: KOIVUKUNNAS PEKKA
IPC: D21G1/00
Filed: 1994-11-23
Granted: 2005-08-17
Abstract: The invention concerns a calender which comprises a variable-crown upper roll (13, 13a), a variable-crown lower roll (14, 14a), and two or more intermediate rolls (15...22, 15a...22a) fitted between the upper (13a, 13a) and lower (14, 14a) rolls, said rolls being arranged on the frame (11, 11a) of the calender as a substantially vertical stack of rolls (12, 12a) and said rolls (13...22, 13a...22a), placed one above the other, being in nip contact with one another. The natural deflection lines produced by the own gravity of the intermediate rolls (15...22, 15a...22a) are substantially equal.
Patent EP-0751189-B2 (EP)
Inventor: SCHNEIDER MANFRED
IPC: C09C3/00
Filed: 1996-06-17
Granted: 2004-12-01
Abstract: A powder pigment formulation contains (a) an (in)organic pigment, (b) a novolak, a bisphenol polyglycol ether, an oxalkylated fatty alcohol, amine or acid or esterified and/or arylated prods. of a natural or modified castor oil fat, which are oxalkylated and opt. linked to repeating structural units by esterification with dicarboxylic acids; (c) a water-soluble mixt. of polyvinyl alcohol (PVA) and vinyl alcohol (VAlc) or coPVA; and (d) opt. other usual additives. Also claimed is a method of producing the formulation.
Patent JP-S5852763-B2 (JP)
IPC: B23C5/08
Filed: 1979-08-17
Abstract: The present gang cutter for crankshaft milling machines comprises a plurality of disk cutters spaced from one another on a common, rotational axis by spacers which may be bearings. The gang cutter is divided into a plurality of partial units corresponding in number to the number of disk cutters. Each unit comprises a disk cutter and a center drum member. Adjacent units are operatively connected to each other whereby an adjustment disk may be inserted between adjacent units. A certain number of drum members corresponding to the number of bearings is constructed as bearing rings.
Patent JP-S5228614-B2 (JP)
IPC: G06F11/273
Filed: 1973-09-21
Abstract: A generalized and modular logic system for all arithmetic/logical units of a digital computer. Each arithmetic/logical unit of a computer is partitioned into sections formed of combinational logic networks and storage circuitry. The storage circuitry is sequential in operation and employs clocked dc latches. Two or more synchronous, non-overlapping, independent system clock trains are used to control the latches. A single-sided delay dependency is imparted to the system. The feedback connections from the respective latch circuitry are made through combinational logic to other latch circuitry that has a system clock other than the system clock acting on the initiating latch circuitry. With each latch, there is provided additional circuitry so that each latch acts as one position of a shift register having input/output and shift controls that are independent of the system clocks and the system inputs/outputs. All of the shift register latches are coupled together into a single shift register.
Patent JP-2547187-B2 (JP)
IPC: G01B11/24
Filed: 1988-04-28
Granted: 1996-10-23
Abstract: A system for producing data to represent the three-dimensional shape of a surface including a projector for projecting patterns onto the surface. A sensor for producing representations of selected imaged patterns as projected onto the surface, and a device containing data that represents the relative positions of the projector and the sensor for processing data produced by sensor to generate output data that is representative of the shape of the surface.
Patent JP-S6055376-B2 (JP)
IPC: B65D30/24
Filed: 1980-08-15
Abstract: 1. A packaging container made of flexible packaging material and having an escape opening (3) in its wall (2), an overpressure relief valve (5) is attached in alignement with the escape opening and closing the escape opening, characterized in that said escape opening (3) takes the form of a narrow slit (10), the shape of which is not a straight line.
Patent JP-2550259-B2 (JP)
IPC: B01D3/32
Filed: 1992-05-01
Granted: 1996-11-06
Abstract: The invention relates to a liquid distributor plate in heat exchange or mass transfer equipment or reactors having roughly horizontal liquid distributor channels arranged in the plate, which channels deliver the liquid downwards via orifices to fingers, from which the liquid flows off and/or drips off, in which 
 
  - one pot (5) or a plurality of pots, which receive the liquid exiting from the channel (1), are below the channel base (2), 
  - the fingers (11), which bend outwards, are attached or integrally formed at the bottom edge (9) of the pot wall, and 
  - above the fingers (11) in the pot wall, there are openings (6) through which the liquid passes outwards and flows downwards on the pot exterior wall to the fingers (11). 
 
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Patent JP-2819072-B2 (JP)
IPC: A61P25/28
Filed: 1991-04-22
Granted: 1998-10-30
Abstract: L-deprenyl and pharmaceutically acceptable analog forms thereof are used at specific dosage levels and frequence of dosage to retard age dependent deterioration of the immune system function in mammals. The treatment can be especially useful for pets such as dogs and cats.
Patent JP-2610009-B2 (JP)
IPC: B01D53/86
Filed: 1994-05-10
Granted: 1997-05-14
Abstract: Process for removing nitrogen monoxide present in gaseous effluents originating from organic synthesis plants making use of oxidation reactions using nitric acid, by catalytic destruction at high temperature on catalysts based on H-mordenites or ammonium mordenites, preferably iron-, cobalt- or bismuth-ammonium mordenites. Application to the effluents from manufacture of adipic acid, of glyoxal or of glyoxylic acid by nitric oxidation processes.
Patent JP-3431182-B2 (JP)
IPC: B26B19/14
Filed: 1992-04-17
Granted: 2003-07-28
Abstract: An electric razor including a plurality of external and internal cutting members (12,40) in which each external cutting member (12) has slits (23a,23b) and a plurality of concentric tracks (31,32) formed in the back and each internal cutting member (40) has a plurality of rows of cutting edges (42a,42b,52a,52b) that can rotate in the concentric tracks (31,32) of the external cutting member (12). The slits (23a,23b) are formed so that imaginary lines extending towards the center of the internal cutting member do not intersect the center of the internal cutting member (40), and the cutting edges (42a,42b,52a,52b) are at the ends of the arms (42,56,57) that extend outwardly from the internal cutting member (40). <IMAGE>
Patent JP-H0131541-B2 (JP)
IPC: C08L23/02
Filed: 1981-08-20
Abstract: Synthetic resin compositions of improved resistance to deterioration by heat and light are provided containing a 2,2,6,6-tetramethyl piperidyl ether having the formula:  <IMAGE>   The compounds of the invention can be prepared by the reaction of the 2,2,6,6-tetramethyl piperidyl alcohol R1-OH with (poly) trimethylol alkane, (poly) pentaerthritol, or an alcohol containing an oxetane ring, to form the ether. The etherification is carried out by the conventional method, for example, by the reaction of R1-OH with the organic sulfonate of the above-mentioned alcohols, or by the reaction of R1-OH with the halogenated above-mentioned alcohols in the presence of an alkali or acid acceptor. The compounds where n is equal to 2 or more can be prepared by chain opening polymerization of the corresponding compound containing the oxetane ring.
Patent JP-3201219-B2 (JP)
IPC: G06F13/10
Filed: 1995-05-29
Granted: 2001-08-20
Abstract: A high-speed large quantity data transfer system is realized using a synchronous control means having striped disks in which a synchronizing cost between disks is reduced by software control, using time-out means, and using a data transfer means where user memory is not used. An input-output processing system for inputting and outputting a large quantity of data comprising a logical disk control means, the logical disk control means comprises a performance data collection means for collecting data, a logical disk construction means for constructing a logical disk apparatus using said plurality of disk apparatus, where said logical disk construction means forms logical disk management data so that the stripe width is set in order to equalize response time needed for input and output corresponding to one stripe data of each disk apparatus constructing said logical disk apparatus; and said logical disk control means controls said logical disk apparatus by said logical disk management data.
Patent JP-2693228-B2 (JP)
IPC: B65B55/10
Filed: 1989-05-26
Granted: 1997-12-24
Abstract: A method and an arrangement for the pretreatment of a moving material web (2) which for the purpose of sterilization is passed through a heated bath containing a sterilizing agent arranged in a container (4). Before the container (4) a heating arrangement is provided having an inlet (9) and an outlet facing towards the container (4) through which the web is conducted for heating of the web so that its temperature corresponds to, or preferably slightly exceeds, the actual bath temperature when the web enters into the bath. The heating is done advantageously with the help of a stream of hot air which is directed with the help of nozzles (10) towards both sides of the web. The inlet (9) is designed appropriately as a narrow gap opening which is in communication with a source of vacuum with the help of which the hot air is brought into intensive countercurrent contact with the web within the region of the said gap opening.
Patent JP-2539435-B2 (JP)
IPC: B23K26/00
Filed: 1987-06-03
Granted: 1996-10-02
Abstract: Three-dimensional mapping and modelling apparatus comprises apparatus for providing coordinate information with respect to a three-dimensional element such as a three-dimensional digitizer (10), a workstation (12) arranged to receive the coordinate information from the coordinate providing apparatus and to permit manipulation of the coordinate information, and apparatus (16) responsive to manipulated coordinate information for automatically providing a three-dimensional model of a desired three-dimensional element.
Patent JP-2912087-B2 (JP)
IPC: A61F2/44
Filed: 1992-05-18
Granted: 1999-06-28
Abstract: - The invention relates to a lockable connection device for two spinal osteosynthesis anchoring elements (3), the said anchoring elements (3) comprising an osseous fastening part (4) formed by a screw, by a curved plate or the like and a body for fastening a solid-attachment rod formed by a tuning-fork-shaped head (5) receiving the said rod as well as an immobilising screw (6), characterised in that it consists of two annular elements (9) each capable of being externally fitted onto one of the tuning-fork-shaped heads (5), each annular element (9) comprising an external immobilisation rod (10) which can slide in a clamping collar (11), the two clamping collars (11) of the device being clamped by a common screw (12) passing through the said collars. - Application in particular to spinal osteosynthesis. <IMAGE>
Patent JP-H0218070-B2 (JP)
IPC: C12N11/10
Filed: 1984-08-09
Abstract: Disclosed is a method for the immobilization of an enzyme producing microorganism or an enzyme produced thereby. The method involves fiocculating the biocatalyst with polyethylenimine and adding chitosan and glutaraldehyde to form a reaction product. In a preferred embodiment, the reaction product is extruded onto the revolving plate of a spheronizing device to form spherical enzyme aggregates having enhanced physical and biocatalytic properties.
Patent JP-H084838-B2 (JP)
IPC: B21D5/04
Filed: 1988-07-02
Abstract: The folding press provides two blades 7 and 8 which are supported and actuated by a cutter block 6 which is C-shaped and which is movable in the vertical direction with respect to two counterblades 1 and 5 between which the plate 19 is placed. The cutter block 6 is actuated by one or more cylinders 9 of the fluid-dynamic type and and in its rear part has rolling elements 14 and 15 which move on tracks 16 and 17, the latter extending essentially in the vertical direction and having curved portions 18 at the extremities. The rolling elements travelling on the tracks cause the cutter block 6 to make a motion of curvilinear shape, a fact which causes the operation of the blades 7 and 8 and the folding of the plates. There are also provided an eccentric structure 12 and a pivot 13' which are capable of varying the position of the cylinders 9 so as to vary the folding angle of the border of the plate 19 upwardly or downwardly, the folding being determined respectively by the lower blade 8 and by the upper blade 7.
Patent JP-3432547-B2 (JP)
IPC: H01M8/124
Filed: 1993-07-12
Granted: 2003-08-04
Abstract: Metallic components (12), consisting of a chromium alloy with 3 to 10 atom per cent of iron and 0.5 to 5 atom per cent of a rare earth metal and/ôor rare earth metal oxide, for high-temperature fuel cell stacks are provided with ceramic solid electrolytes consisting of yttrium-stabilised zirconium oxide. These had a coefficient of thermal expansion which, in the range between 200 and 900 DEG C, is almost congruent with the coefficient of thermal expansion of the ceramic solid electrolytes consisting of yttrium-stabilised zirconium oxide. <IMAGE>
Patent JP-3081221-B2 (JP)
IPC: A61M1/36
Filed: 1990-08-21
Granted: 2000-08-28
Abstract: A blood washing and plasma separation device (10) and method are disclosed, which utilize lumen-side fed hollow fiber membranes (11a, 11b) in multiple separation passes in conjunction with countercurrent flow wash injection.
Patent JP-3229660-B2 (JP)
IPC: B01D63/10
Filed: 1992-08-18
Granted: 2001-11-19
Abstract: Cartridges for use in ultrafiltration or reverse osmosis separation devices are formed by injection molding a generally tubular, smooth, seamless shell about a spirally-wrapped semipermeable membrane assembly. These cartridges can be used within traditional separation devices having pressure vessels of precise interior diameter, for which the cartridges are uniquely suited because they have cylindrical surfaces of true circular cross-section and close tolerances. The cartridges can also be created so as to incorporate integral pressure vessels and thus permit their use in separation processes without the need for surrounding supporting pressure vessels. A reaction injection molding process is shown which provides for substantial efficiencies in the overall manufacturing of semipermeable membrane separation cartridges of the spirally-wound variety. <IMAGE>