baber/WOPTO huggingface dataset:
Patent DE-2165927-B2 (DE)
Title: Electro-magnetic alloy delay leads mfr - by remelting prior to heat treatment
IPC: C22B9/18
Filed: 1971-12-31
Abstract: The material used for the mfr. of sound conductors, for electro-magnetical delay leads, consists of a metal alloy which is subjected to a remelting operation prior to its heat treatment. The remelting treatments result in more uniform property material with narrow performance tolerances between the prods. from any given batch. The delay leads are used in television and radio technology.
Patent DE-2217102-B2 (DE)
Title: Anti-vibration microscope stand - has eyepiece and objective lenses separately cantilevered from rigid portion of support pillar
IPC: G02B21/24
Filed: 1972-04-10
Abstract: In the microscope the eyepiece and the objective lenses are separately mounted, the objective being mounted in a cantilever member which is attached to a rigid portion of a support pillar. The eyepiece is also cantilevered out from the support pillar. The eyepiece cantilever is spaced away from the objective-mounting cantilever and entirely free of contact, except only the remote contact through the pillar. To maintain the most rigid possible relationship between objective and stage, the stage is focussably mounted on a rigid portion of the same support pillar. With the stage-to-objective distance, or object conjugate, held firm and relatively free of vibrations the distance to the eyepiece focal plane, or image conjugate, is much less critical.
Patent DE-2536918-B2 (DE)
IPC: C07C49/04
Filed: 1975-08-19
Abstract: Hydrazine hydrate is prepared by charging an aqueous or ketone solution of ketazine or hydrazone into a ketone recovering means, supplying the resultant solution to at least two hydrolysis reactors one after another, supplying the resultant hydrolyzed solution to an upper portion of a means for recovering hydrazine hydrate, and thereafter recovering hydrazine hydrate as an end product.
Patent IE-S71034-B2 (IE)
Title: A plate warmer
Inventor: CONNOLLY JAMES
IPC: A47J39/02
Filed: 1996-06-25
Abstract: A plate warmer (10) comprises a disc shaped body comprising a material with a high thermal resistance through which a microwave heatable material, ferrite, is mixed and uniformly distributed. The plate warmer is adapted to engage a plate so that, in use, the microwave heatable material is heated by microwave radiation to heat the plate warmer and said heat is subsequently thermally conducted to said plate to heat the plate.
Patent JP-2620867-B2 (JP)
IPC: B24D11/00
Filed: 1988-01-22
Granted: 1997-06-18
Abstract: In a method of forming an abrasive article a mesh material is applied with insulating material over areas which do not require abrasive, the insulating material being absorbed into the mesh material. The mesh material (16) is then laid onto a surface (12) of electrically conducting material and metal is electro-deposited onto the discrete areas of the mesh not bearing the insulating material. Abrasive is added so that it becomes embedded in the metal. The resulting material with metal and abrasive areas is stripped off the surface. The preferred insulating materials are ink screen printed onto the mesh, or hot melt adhesive perforated to define openings and then applied to the mesh to penetrate the mesh.
Patent JP-H047356-B2 (JP)
IPC: C07F15/00
Filed: 1984-02-17
Abstract: There are prepared antitumor active (1,2-diphenyl-ethylenediamine)-platinum (II) complex compounds of the formula    <IMAGE>  I  where the groups R1, R2, R3 and R4 are the same or different and are hydrogen, hydroxy groups, C1-C6-alkoxy groups, C2-C6-alkanoyloxy groups which optionally are substituted by halogen atoms or C1-C4-alkanesulfonyloxy groups or C3-C6-alkenoyloxy groups and at least one of R1, R2, R3 and R4 is not hydrogen and X is the equivalent of a physiologically compatible or pharmaceutically acceptable anion.
Patent JP-4319263-B2 (JP)
IPC: C21D1/38
Filed: 1998-02-10
Granted: 2009-08-26
Abstract: A process for annealing a moving metal substrate, especially a steel sheet. The process includes providing a gas under reduced pressure facing a first side of the substrate, creating a cold plasma in the gas by means of plasma discharges between the substrate and a counter electrode, the plasma being uniformly divided over the width of the substrate, and dissipating electrical power from the plasma discharges into the substrate, resulting in a uniform distribution of the density of power over the width of the substrate and a quick and uniform heating thereof
Patent JP-3425522-B2 (JP)
IPC: B05B15/40
Filed: 1998-02-18
Granted: 2003-07-14
Abstract: The present invention provides a simple form of nozzle assembly for use in generating sprays from a fluid, which comprises a first member (11) having one or more nozzle outlets (14), one or more fluid inlets (16) and one or more channels (15) connecting them formed by electrical or chemical etching or other processes which selectively remove material from one face of the said member (11); and a second member (12) cooperating with the said first member to provide a wall of said outlets, inlets or channels to form the fluid flow paths for the nozzle assembly.
Patent JP-H057354-B2 (JP)
IPC: B32B9/04
Filed: 1982-03-09
Abstract: A thermal insulating flexible ceramic based on a microporous oxide aerogel obtained from flame hydrolysis, especially a silica aerogel with elastically bending or limply bending inorganic fibers and possibly additional additive substances, such as opacifiers, has a portion by weight between about 10 and 30% of the flexible ceramic in the form of fibers with a length of more than 10 mm with a comparatively high bulk density of about 200 to 250 kg/m3, especially of about 350 kg/m3. Although no binder such as e.g. phenol resin is contained therein, said flexible ceramic in the case of a given high content of long fibers, has a high bending strength, but at the same time it is very resistant to breakage in the case even of multiple bendings around relatively small bending radii. For such a flexible ceramic, one may produce pliable thermal insulating foils (5) with low thicknesses (d) of, if necessary less than 1 mm, which still have considerable stability of shape, but which may be bent very well and may even be stamped. Furthermore, the flexible ceramic may be used for the formation of covered up insulating layers or of insulating layers laminated on both sides in thermal insulating elements possibly also of a more complicated molding. In order to be able to admix the high portion of long fibers without the formation of local fiber agglomerations, said fibers are admixed separated, e.g. by flakes, as a last component to the already finished premixture of the raw material.
Patent JP-H0719327-B2 (JP)
IPC: H04N1/21
Filed: 1985-03-08
Abstract: This specification discloses a recording and/or reproducing apparatus for recording an audio signal and a video signal corresponding to the audio signal on a recording medium simultaneously and/or reproducing the audio signal and the video signal from the recording medium simultaneously. The apparatus records the video signal with a signal indicative of the recorded area of the corresponding audio signal.
Patent JP-S6035250-B2 (JP)
IPC: B29C65/64
Filed: 1978-06-19
Abstract: PURPOSE:To provide a method of bonding of a flexible film, wherein the flexible film such as a filter is caused to become convex and is bonded from the center thereof onto a bonding layer, so that inclusion of bubbles into the bonding layer is prevented when a color filter is mounted. CONSTITUTION:First, a filter 13 is sticked to an forward end of a through slit 15 by evacuating the through slit 15, and is tentatively attached to an image sensor 12 with an bonding agent 11 applied thereon. Then the hollow cylinder 14 is moved so that the film is located immediately before the bonding agent, the pressure of an inside 17 is caused to become greater than the outside, and after the filter is caused to become convex, it is touched slightly with the bonding agent 11. In this stage, the image sensor 12 and the filter 13 are aligned, and as the pressure within the hollow cylinder 14 is reduced it is lowered. Thus, the filter 13 will touch the bonding agent at 16 of the center thereof at first and then the touched portion will be radially extended not to include any bubble therebetween. Thereafter the filter can be removed from the hollow cylinder.
Patent JP-3114225-B2 (JP)
IPC: G02B5/18
Filed: 1991-04-16
Granted: 2000-12-04
Abstract: A lens having a refractive power arising from the shape, curvature and material of the lens, and a diffractive power, the diffractive power being produced by a diffractive means with steps formed by cutting one of the surfaces of the lens with a diamond tool, characterised in that the lens is a single vision rigid gas permeable lens in which the power of the lens is determined by a combination of the refractive power and the diffractive power, the steps of the diffractive means have a gradient steeper than 45%, and the diffractive means is one in which the step heights when multiplied by the refractive index difference between the lens material and the tear film provide an optical path difference substantially equivalent to one wavelength of light close to the centre of the human visual response or some integral multiple thereof. <IMAGE>
Patent JP-H0825899-B2 (JP)
IPC: A61K39/39
Filed: 1985-05-10
Abstract: Covalently modified bacterial polysaccharides and proteins; covalent conjugates of such polysaccharides linked by a bigeneric spacer, which permits proof of covalency and facilitates purification of conjugated materials, with immunogenic bacterial membrane or other proteins, which conjugates are useful components of bacterial vaccines; and methods of preparing such polysaccharides, proteins and conjugates and of confirming the covalency of the linkage between polysaccharides and proteins.
Patent EP-1160105-B2 (EP)
Inventor: HENKE DIETFRIED
IPC: B60D1/06
Filed: 2000-08-12
Granted: 2013-02-13
Abstract: The device has a ball neck (10) on a holder (30) fixed to the vehicle that carries a coupling ball (12) on its end opposite the holder and a drive with which the neck can be moved out of an operating position (A). The device has a sensor for generating a trailer presence signal, a controller for the drive that polls the at least one sensor and blocks movement of the ball neck if a trailer presence signal exists.
Patent EP-1207389-B2 (EP)
Inventor: SCHOEFFSKI KATRIN DR
IPC: G01N31/00
Filed: 2001-11-05
Granted: 2009-02-18
Abstract: A reagent for the determination of water according to the Karl Fischer method contains as a base a mixture of imidazole and a substituted imidazole, with the reagent being preferably present as a one component reagent.
Patent EP-0236557-B2 (EP)
Inventor: KUCHARCZYK ECKHARD
IPC: F24F13/24
Filed: 1986-11-18
Granted: 1995-03-29
Abstract: A ventilation device 1 for rooms has an elongate, parallelepipedal housing 2 with external air penetration openings 8 and inner air penetration openings 9, the inner air penetration openings 9 being situated in an inner extruded profile 4 and being capable of being opened or closed by a flap 14 which is removably suspended by a hook profile 14a and a hook profile 4h of the inner extruded profile 4 and is fixed against unintentional unhanging by a leg 5c of another housing profile 5, which serves as a securing web. <IMAGE>
Patent EP-0331765-B2 (EP)
Inventor: BAUDER GERHARD
IPC: E04D5/10
Filed: 1988-03-05
Granted: 1995-10-11
Abstract: In order, in a method for laying and sealing bituminous sealing membranes on roofs or the like in which the bitumen of the sealing membrane is heated and the sealing membrane is pressed onto the base and at the same time bonded or welded thereto, to increase the reliability of the bonding and to simplify the bonding, it is proposed to embed particles (7) which can be heated by microwave radiation into the bitumen of the sealing membrane and to heat the sealing membrane selectively by subjecting it to microwave radiation in the region in which the particles are embedded, so that the bitumen in the heated region undergoes the softening required for the sealing. Furthermore, a bitumen sealing membrane which is suitable for carrying out this method is proposed. <IMAGE>
Patent EP-0550026-B2 (EP)
Inventor: FINKE STEPHAN J
IPC: B65D39/00
Filed: 1992-12-23
Granted: 2000-03-01
Abstract: A disc (10,30) made of thermoplastic material is inserted into the neck of a corked bottle and placed upon the top of the cork so that when the disc is partially melted, it forms a water resistant seal with the interior surface of the bottle neck and the cork. In forming the seal, the entire disc (10,30) remains inside the bottle neck leaving the exterior of the bottle free from messy or harmful residue. The interior surface of the bottle neck may be straight (12) or beveled (50) at an obtuse angle. If the interior surface of the bottle neck is beveled, a disc with a frusto conical configuration (30) is used in the method. A cover layer can be adhered to the top of the wax disc for ornamentation and labeling purposes. A liquified thermoplastic material (130) is injected into the neck of a corked bottle and placed upon the top of the cork (114) so that when the thermoplastic material hardens, it forms a water resistant seal with the interior surface of the bottle neck and the cork. In forming the seal, the entire thermoplastic material remains inside the bottle neck leaving the exterior of the bottle free from messy or harmful residue. The bottle neck further comprises a groove (124) around the interior surface near the mouth. A cover layer (132) can be snapped into the groove such that it lays on top of the thermoplastic material for ornamentation and labeling purposes and to further secure the cork in place within the bottle neck. <IMAGE>
Patent EP-0587580-B2 (EP)
Inventor: HARRISON ANDREW
IPC: F23R3/10
Filed: 1992-04-13
Granted: 2001-02-07
Abstract: A gas turbine engine combustor (16) is provided with an airspray fuel injector (24), the downstream end of which is coplanar with a heat shield (38) provided at the upstream end of the combustor (16). The fuel injector (24) injects a fuel and air mixture into the combustion chamber (16a) defined within the combustor (16) which is in the form of a cone having an angle of greater than 130 DEG . The combustor (16) has enhanced weak extinction characteristics.
Patent EP-0726954-B2 (EP)
Inventor: STAHL NEIL
IPC: C07K7/06
Filed: 1994-10-19
Granted: 2007-05-30
Abstract: Heterodimer proteins comprising a soluble  alpha  specificity determining cytokine receptor component and the extracellular domain of a  beta  receptor component function as CNTF and IL-6 antagonsists.
Patent JP-3526487-B2 (JP)
IPC: A61B17/00
Filed: 1995-05-08
Granted: 2004-05-17
Abstract: A medical suture material to be fitted to an autoclip applier having staple lines. The material comprises a main suture material superposed on a shape-retentive support material made of a rigid film or sheet, and the suture material and the support material are sewn together with a suture along both longitudinal edges so as to form a tube capable of being fitted to an autoclip applier having staple lines. The main suture material comprises materials having flexibility and stretchability to some extent, such as nonwoven fabrics like felt, woven fabrics or knits, and particular examples thereof include bioabsorbable polymers such as polyglycolic acid and certain biological tissues. The support material comprises materials having such a rigidity as to withstand deformations caused by some forces, and examples thereof include sheetlike and filmy plastic, metal and paper. <IMAGE>
Patent JP-H0522353-B2 (JP)
IPC: F24C15/10
Filed: 1982-07-08
Abstract: An electric hotplate has a hotplate body in the form of a thin ceramic substrate, to whose bottom surface is applied, e.g. by printing, a thin resistive material film. This resistive material film is covered by a protective coating, which prevents damage. Between the protective coating and the bottom tray of the hotplate is provided a thermal insulating layer. The hotplate has an extremely low thermal capacity, so that rapid preliminary cooking or boiling is possible with low power consumption.
Patent JP-H0581799-B2 (JP)
Inventor: JON EICHI PIITAA
IPC: F16L27/08
Filed: 1990-05-15
Abstract: The invention pertains to the method and apparatus of compensating for the axial bearing load forces imposed upon rotary joints conveying a pressurised fluid medium, such as steam, by imposing an axial force on the rotary joint housing (20) proportional to the pressure within the rotary joint (10) by use of a distinctively different pressurised medium than that conveyed by the joint, such as compressed air. An expansible chamber motor (38) capable of imposing an axial force on the rotary joint (10) utilises compressed air whose pressure is controlled by a sensing and regulating system responsive to the pressure within the rotary joint (10).
Patent JP-H0349761-B2 (JP)
IPC: F16C19/18
Filed: 1983-07-26
Abstract: A bearing assembly for a wheel hub driven from a universal joint including an outer race attached to the wheel carrier of a motor vehicle having first and second outer bearing tracks thereon and an inner race having first and second inner bearing tracks thereon, the first bearing tracks being formed by a tubular projection of the universal joint and the second bearing tracks being formed by a tubular projection of the wheel hub. First and second bearing elements are interposed respectively betwen the first inner and outer tracks and the second inner and outer tracks and a sleeve extending within inner juxtaposed surfaces formed by the first and second tubular projections operates to place the universal joint in torque-transmitting engagement with the wheel hub and to restrain the tubular projections against relative axial displacement.
Patent JP-3490478-B2 (JP)
IPC: B29C48/67
Filed: 1993-06-10
Granted: 2004-01-26
Abstract: Processing machinery of the Transfermix type is used for mixing components, particularly rubber and plastics. It may also be used for grinding components. Transfermix machinery has a first component (1) with an internal helical thread (5) and a second component (2) with an external helical thread (4), of opposite hand but co-axial with the first thread, and co-operating so that the threads face each other and define a passage for a medium to be processed. The cross-sectional areas of the grooves of the threads vary along their length in opposite senses between maximum and minimum values. The thread (4) of which the cross-section is being reduced has at least two starts (9, 10, 11, 12) of which a first, (9), over a part of the length, is reduced at a lesser rate than the second, 10, and over a different part of the length the first start (9) is reduced at a greater rate than the second (10). In a mixing machine, this provides longitudinal mixing of the components. <IMAGE>
Patent JP-H0681560-B2 (JP)
IPC: H02H7/06
Filed: 1991-05-20
Abstract: An arrangement for limiting the terminal voltage in an alternator has a fixed stator winding acting on rectifiers and an excitation winding which rotates with the alternator rotor. The arrangement also has a controller and a first slip ring contact which load the excitation winding with excitation current as a function of the magnitude of a delivered voltage, and at least one free-wheeling valve which is conductive during a controller-side interruption of the excitation current and is connected in parallel with the excitation winding. The arrangement includes an auxiliary winding on the rotor. The auxiliary winding continues the excitation winding in the same direction of winding, with the auxiliary winding and the excitation winding being connected at a first connection point. A second slip ring contact operatively connects the first connection point to a machine terminal supplying excitation current. A zener diode is connected in series with auxiliary winding, and a third slip ring contact operatively connects the auxiliary winding to a ground terminal of the alternator or of the controller.
Patent JP-H0660737-B2 (JP)
IPC: F23N1/10
Filed: 1982-08-27
Abstract: The invention concerns a control device for gas boilers. The overall functions involving control and safety are ensured by a control box (26) with microprocessor which centralizes data collected from the ambient thermostat (27), the temperature sensor (28) on the duct (21) for heating water return, the air output sensor (19), the drawing contact (31), the extraction fan (6) speed sensor (30), and the lighter (24), and it converts them into digital signals that are made to operate the lighter, the circulation pump (19), the gas inlet electrovalve (12) and the extraction fan according to the control data that the microprocessor has memorized. Application for forced draft steamtight gas boilers.
Patent JP-S6221604-B2 (JP)
IPC: B28B3/20
Filed: 1984-07-25
Abstract: A press for the preparation of raw plastic material blanks is described. It has a feed device connected to a rotor housing in which a circular rotor is eccentrically supported for the generation of pressure and the transport of the material. Rotor housing and rotor form a tapering channel. The circular rotor has at least one axially extending material transport ridge forcibly guided along a guide rail located in the rotor housing. At its smaller end the tapering channel forms an extrusion gap which opens into an outlet opening for the plastic material, to which a nozzle is attached.
Patent JP-S6330340-B2 (JP)
IPC: C08L23/02
Filed: 1979-12-03
Abstract: A process is described for the production of foamed plastics from polyolefins by peroxide crosslinking and foaming by means of a chemical foaming agent under conditions of normal pressure the improvement wherein said foaming is carried out in the additional presence of a finely divided magnesium oxide and/or magnesium hydroxide and/or magnesium-hydroxide carbonate.
Patent JP-H0354945-B2 (JP)
IPC: C07D307/85
Filed: 1984-09-05
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent JP-S6323625-B2 (JP)
IPC: H01R24/54
Filed: 1986-08-11
Abstract: A coaxial cable tap connector comprises a cable-engaging member (12) having a channel (20) therealong in which a section of a coaxial cable (22) is to be disposed. Outer conductor contact members (32) are located in the cable-engaging member (12) within the channel (20) on each side of a threaded hole (24), the contact members (32) including post sections (30) disposed within a printed circuit board guide slot of the cable-engaging member (12). A clamp-retaining member (14) has a movable clamp member (16) disposed therein and is slidably positioned onto the cable-engaging member (12), the clamp member (16) having a channel (56) for engaging the cable (22). A driving member (54) is mounted on the clamp-retaining member (14) and engages the clamp member (16) thereby driving the clamp member (16) into clamping engagement with the cable (22) and clamping the cable (22) between the clamp member (16) and the cable-engaging member (12) within the channels (20, 56) thereof. The clamping operation causes the outer conductor contact members (32) to penetrate an outer jacket (82) of the cable (22) and make electrical connection with asn outer conuctor (84) of the cable (22). A signal probe assembly (18) is threadably positioned in the threaded hole (24) causing a spring-biased signal probe member (60) to rotatingly penetrate into the cable (22) so that a contact section (66) of the signal probe member (60) makes electrical connection with the center conductor (88). A post section (68) of the signal probe member (60) is disposed withinthe printed circuit board guide slot so that it and the post sections (30) of the outer conductor contact members (32) can be electri- callyconnected with elewctrical contacts (102) on a printed circuit board (104) of a transceiver member (100) to be mounted onto the tap connector.