baber/WOPTO huggingface dataset:
Patent EP-1966524-B2 (EP)
Inventor: HOPPE STEFFEN
IPC: F16J9/26
Filed: 2006-11-30
Granted: 2014-10-08
Abstract: The piston ring has an anti-wear layer (2) bound to the base material (1) by a metal binding layer (3) and with a running-in layer (4) on top of it. The running-in layer, which consists basically of carbon, also contains hydrogen and nanocrystalline carbide phase. It is applied to the anti-wear layer by physical vapor deposition.
Patent EP-1862292-B2 (EP)
Inventor: OLARU GEORGE
IPC: B29C45/27
Filed: 2003-01-09
Granted: 2020-01-08
Abstract: An injection molding apparatus comprises a manifold (14) having a manifold channel (16) for receiving a melt stream of molten material under pressure and delivering the melt stream to a nozzle channel (18) of a nozzle (12). The nozzle having a heater for heating the melt stream passing therethrough. A mold cavity (20) receives the melt stream from the nozzle and the nozzle channel communicates with the mold cavity through a mold gate (21). A thermocouple (32) measures the temperature of the molten material in the mold cavity. A controller in communication with the thermocouple receiving a temperature output from the thermocouple, wherein the controller is in communication with the heater of the nozzle, comparing said temperature output to a predetermined target temperature and adjusting a heater output of the heater of the nozzle as required to align the temperature of the molten material in the mold cavity with said predetermined target temperature.
Patent EP-0299164-B2 (EP)
IPC: C07C13/70
Filed: 1988-05-09
Granted: 1993-04-21
Abstract: An improved process is provided for the preparation of the dimer, 2,2-paracyclophane, which is useful as the starting material for parylene conformal coatings used in the electronics industry for the protection of various sensitive electronic components. The process comprises optimization of the normally low yield of dimer formed by the Hofmann elimination reaction of p-methylbenzyltrimethylammonium hydroxide by conducting the elimination reaction in the presence of a cosolvent and certain reaction promoters.
Patent EP-0544961-B2 (EP)
Inventor: MESNEL FRANCOIS
IPC: B60J10/00
Filed: 1991-11-29
Granted: 1998-01-21
Abstract: The subject of the invention is a weather strip for framing a motor vehicle bodywork opening, this strip comprising a reinforced section (1) forming a grip with a U-shaped cross-section made from a thermoplastic material, and a tubular sealing element (2) made from an elastically deformable material which adheres laterally to the external surface of the section with a U-shaped cross-section (1). In accordance with the invention, along at least part of its length, corresponding to the position of a corner of the opening frame to be equipped, the tubular element (2) has a length which is greater than that of the corresponding part of the section (1), the portion of the tubular element (2) of length greater than that of the corresponding part of the section (1) being laterally offset with respect to the latter. <IMAGE>
Patent EP-0623332-B2 (EP)
Inventor: LAURITZEN NELS J
IPC: A61F13/56
Filed: 1994-05-03
Granted: 2005-08-10
Abstract: A method of making an absorbent product in which pressure sensitive adhesive is used to attach the product to a user's undergarment. The product does not require release paper to protect the adhesive from unintended contact prior to use. The product is made by forming depressions (9) in a fluid impervious barrier (11) so as to create raised areas (4) in the barrier that protect the adhesive (10). The depressions may be formed in the garment facing surface of the barrier and the adhesive applied within the depressions so that the raised areas adjacent the depressions protect the adhesive. Alternatively, the depressions (16) may be formed in the surface of the barrier opposite the garment facing surface so as to create raised areas (16) in the garment facing surface and the adhesive (10) applied adjacent the raised areas. <IMAGE>
Patent EP-0717161-B2 (EP)
Inventor: HILGENBRINK BERNHARD
IPC: E04F15/08
Filed: 1995-12-14
Granted: 2002-03-27
Abstract: This invention is related to a tile floor which is resistant to chemicals and impervious to liquids, said floor comprising a top layer of floor tiles (5), a substrate for said floor tile layer comprising a supporting structural member, and a bonding material layer (3) comprising bonding material which binds the floor tile layer to the substrate, said substrate also comprising a mainly fibre based intermediate material layer (2), on to which the floor tile layer is bonded with the bonding material, said bonding material penetrating through the intermediate material layer within at least a part of the areal extension of the intermediate material layer into contact with and bonding to an underlying part of the substrate, thereby at least contributing to the bonding of the floor tile layer and the intermediate material layer to the underlaying substrate. This invention is also related to a method for producing such tile floors. <IMAGE>
Patent EP-0763116-B2 (EP)
Inventor: BENOIT PATRICK
IPC: A61K35/76
Filed: 1995-05-22
Granted: 2008-04-23
Abstract: Recombinant viruses comprising a heterologous. DNA sequence coding for a lipase involved in lipoprotein metabolism. The invention also concerns the preparation and use in therapy of said recombinant viruses, especially for the treatment or prevention of dyslipoproteinemia-related pathologies.
Patent EP-0785818-B2 (EP)
Inventor: CALLAHAN RICHARD A
IPC: C01B32/50
Filed: 1995-10-10
Granted: 2006-10-04
Abstract: A membrane process and apparatus are described for the production of a desired very high purity permeate gas by use of a multiple stage membrane process wherein in a primary stage a process feed gas mixture is provided to a primary membrane separator unit comprising a membrane having a relatively high intrinsic permeability to provide an intermediate permeate gas and a retentate gas, and providing the intermediate permeate gas in a secondary stage to a secondary membrane separator unit comprising a membrane having a relatively low intrinsic permeability, to produce therefrom a very high purity permeate gas product.
Patent EP-1084368-B2 (EP)
Inventor: TIEMANN CARSTEN
IPC: F23D11/38
Filed: 1999-05-20
Granted: 2005-11-02
Abstract: L'invention concerne un injecteur de combustible (1) comportant une zone d'ouverture (5) dans laquelle s'étend, le long d'un axe d'injecteur (2), un canal d'ouverture (7) qui se termine au niveau d'un bord d'ouverture (9). Cet injecteur est caractérisé en ce que le bord d'ouverture (9) ne présente pas de symétrie de révolution autour de l'axe d'injecteur (2).
Patent JP-3813237-B2 (JP)
IPC: B66B29/06
Filed: 1996-04-24
Granted: 2006-08-23
Abstract: The release device incorporates a cam plate (1) and an adjuster which can alter the ratio between the horizontal (Fh) and vertical (Fv) release forces. The adjuster incorporates a spring (5) determining the release force and the ratio between the horizontal release force and the vertical release force can be determined by the adjustable angle position of the effective axis of the spring. The adjuster also incorporates a retainer (12,13) holding the spring in the adjusted position. The cam plate has a direct friction connection to the spring determining the release force in horizontal and vertical directions by means of a stop (4) firmly connected to it.
Patent JP-H0553474-B2 (JP)
Inventor: EDOWAADO JEIMUZU SUTOTSUTO
IPC: A61K39/42
Filed: 1990-05-01
Abstract: Antigens specific to respiratory syncytial virus are produced on the surface of cells by: (1) culturing in vitro cells derived from a human or animal mucosa, (2) inoculating the cultured cells with respiratory syncytial virus, and (3) selecting virally infected cells from the culture. The resulting cells or the viral antigen(s) when partially or completely isolated from the cells have immunological and diagnostic uses in respect of infection by respiratory syncytial virus and may be used to isolate viral antibodies. A specific cell strain NM7 produced by this method from bovine nasal mucosal cells has respiratory syncytial virus antigens on its surface and its corresponding, uninfected cell strain NM5 can be infected similarly.
Patent JP-S5335386-B2 (JP)
IPC: F24F1/02
Filed: 1976-11-04
Abstract: A humidity control apparatus characterized in that a dehumidifying mechanism, which comprises a refrigeration circuit composed of a compressor, a condenser, a decompression device, and an evaporator, a fan for drawing in air past the circuit, and a tank for collecting and storing the moisture in the condensed form, is combined with a humidifying mechanism comprising an intake duct into which part of the air current is bypassed, taking advantage of the dynamic pressure exerted by the fan, ultrasonic humidifying-vapor generator means wherein the air from the intake duct is mixed with water vapor, and a discharge duct through which the air-vapor mixture is discharged to the outside, said generator means being supplied with water from said tank. The tank has tapped holes at its top and bottom so that, for dehumidification, it serves as a water storage tank with the upper hole kept open and the lower hole closed with a solid plug and, for humidification, it serves as a feed water tank with the upper hole closed by the plug and the lower hole connected with feeder means for water supply to the vapor generator means.
Patent JP-S5529243-B2 (JP)
IPC: F01L1/16
Filed: 1976-11-09
Abstract: PURPOSE:To intend proper oil supply and reduction of manufacturing cost by utilizing a bush rod cover to feed a rocker arm chamber with lubricating oil and by making use of tappet motion to enable the lubricating oil to be supplied only by the force of some lift of it.
Patent JP-H057389-B2 (JP)
IPC: C07D417/06
Filed: 1990-05-28
Abstract: The invention provides compounds of the formula:- <CHEM>  wherein  k is 1, 2 or 3;  m is 1, 2 or 3;  n is 1, 2 or 3;  p is 0, 1 or 2; X is O, S or a direct link, with the proviso that when X is O or S, n is 2 or 3;  R<1> is H or C1-C4 alkyl;  and  R<2> is an optionally substituted phenyl or heteroaryl group;  and pharmaceutically acceptable salts thereof. These compounds are useful for the treatment of motility disorders, particularly those of the gut such as irritable bowel syndrome.
Patent JP-S616152-B2 (JP)
IPC: C23C16/50
Filed: 1981-09-16
Abstract: An apparatus for chemically activated depositing in a plasma. Said apparatus includes a chamber (1) in which a vacuum is maintained, said chamber being closed by means of a top plate (2) and a bottom plate (3) which are removable. Said apparatus further includes a substrate support (5) disposed about said axis, a reactive gas distributor manifold and means (4) for setting up a plasma inside said chamber (1). Said manifold (8) has two circular end portions (9,10) interconnected by pipes (11) in which gas outlet orifices are provided; said pipes being rotatable at a uniform speed about the axis of the chamber inside said substrate support; said support being of polygonal cross-section and constituted by rectangular longitudinally extending facets on which the substrates (7) are deposited. The invention is used to deposit chromium, silicon, aluminium and the like.
Patent JP-H0798482-B2 (JP)
IPC: B61D27/00
Filed: 1987-06-25
Abstract: The heating and ventilating system for a railway car having two single-storey end compartments (A, B) and a two-storey (C1, C2) central compartment (C), comprises heating/ventilating units (1A, 1B) in the top parts of each end compartment, each supplying a transverse distribution duct (3A, 3B) connected to two longitudinal ducts (4A, 5A; 4B, 5B) blowing into the end compartment and to two other longitudinal ducts (10A, 11A; 10B, 11B) blowing into one storey of the central compartment. The four longitudinal ducts (10A, 11A; 10B, 11B) blowing into the central compartment are located in two casings (20) forming part of the floor structure of said second storey, both ducts from one of the air units being provided with auxiliary, vertical ducts (12).
Patent JP-H0245897-B2 (JP)
IPC: A61B1/24
Filed: 1985-07-19
Abstract: The present invention provides a surgical retractor having a generally annular base. Two generally upstanding prongs extend generally upwardly at an angle from the base. The exterior surface of the base is generally concave, whereas the exterior surface of both of the prongs is generally convex. The base and prongs together form a substantially funnel-shaped structure which is adapted to be positioned over the lower dental group of a patient and to separate the cheek and tongue from a patient's teeth.
Patent JP-H0614850-B2 (JP)
IPC: A23L27/26
Filed: 1984-08-30
Abstract: A process for the production of meal or fish flavoring agents comprises reacting a sulfur-containing compound with a lipid which is oxidized prior to or during the reaction, desirably to a peroxide value equal or close to zero. The reaction mixture may include an amino acid source.
Patent JP-3406328-B2 (JP)
IPC: H01Q1/24
Filed: 1992-07-13
Granted: 2003-05-12
Abstract: An antenna assembly comprises an elongate antenna element (11) mounted in a support (5) and movable between a retracted position (see Figure 2) and an extended position (see Figure 1). A helical antenna element (12) is carried at one end of the elongate element. The support (5) comprises a pair of concentric conductors (9,10) which provide a coaxial feed to the antenna elements (11, 12). Suitably the support (5) comprises a dielectric tube (6) having respective conductive portions (9,10) provided on the inner and outer faces thereof. The elongate antenna element is slidably mounted within the central conductor (9). In the retracted position both ends of the elongate antenna element are electrically connected to the central conductor (9). The elongate antenna element is thus rendered inactive as a radiating element and essentially becomes part of the central coaxial feed coupled directly to the helical antenna element. The invention provides a compact and convenient dual antenna arrangement ideally suited for use in a portable cellular radio telephone. <IMAGE>
Patent JP-2518858-B2 (JP)
IPC: D21H21/16
Filed: 1987-08-10
Granted: 1996-07-31
Abstract: Sizes for paper are based on finely divided aqueous dispersions of copolymers which are obtainable by copolymerization of from 10 to 56 parts by weight of a monomer mixture of (a) from 20 to 65% by weight of (meth)acrylonitrile, (b) from 35 to 80% by weight of one or more acrylates of monohydric, saturated C3-C8-alcohols and (c) from 0 to 10% by weight of other ethylenically unsaturated copolymerizable monomers by an emulsion polymerization method in 100 parts by weight of an aqueous solution of from 1.7 to 25% by weight of a degraded starch having a viscosity  eta i of from 0.12 to 0.50 dl/g, at from 40 DEG  to 100 DEG  C. in the presence of a peroxide-containing initiator.
Patent JP-3548761-B2 (JP)
IPC: C12M1/36
Filed: 1996-07-12
Granted: 2004-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent constant temperature incubator for microscopy capable of setting various culturing conditions by freely controlling temperature, concentration of carbon dioxide and, humidity under microscopic observation, thus enabling a continuous and simple observation and recording of the change with time in observing and photographing the culturing state of various cells in biological, genital or biotechnological research field. SOLUTION: This transparent constant temperature incubator for microscopy consists of a space capable of freely controlling the temperature by mounting transparent exothermic plates whose temperatures are automatically controlled to prescribed values by a temperature controller 1 on the top and the bottom, a carbon dioxide supply port 2 and an exhaust port 3 to control the carbon dioxide gas concentration in the space, an evaporating dish 5 to keep the humidity in the container made airtight by a sealing packing 4. As a result, the incubator can be set to various cell culturing conditions under microscopic observation.
Patent JP-H0356278-B2 (JP)
IPC: C11D17/00
Filed: 1983-11-16
Abstract: In light-duty liquid detergent compositions suitable for hand dishwashing, improved foaming performance, especially in hard water, is obtained by using combinations of particular alkylbenzene sulphonates (linear C<sub>10</sub>-C<sub>13</sub> alkylbenzene sulphonates substantially free of other alkyl chain lengths and containing only minor amounts of C<sub>13</sub> material) and particular alkyl ether sulphates (those containing 20% or less of C<sub>14</sub> and above material and having an average degree of ethoxylation of from 1 to 12).
Patent JP-2732804-B2 (JP)
IPC: G01N33/558
Filed: 1994-10-20
Granted: 1998-03-30
Abstract: A process for obtaining and/or immunologically detecting an analyte present in a gas phase by immunological binding of the analyte to a binding partner of the analyte, which partner is contained in a first carrier matrix which is gas- and liquid-permeable, which is characterised in that   a) the analyte-containing gas phase is contacted with the first carrier matrix, b) the analyte is bound to the first binding partner which is contained in the first matrix and not bound to the matrix, c) the complex of analyte and first binding partner, and the free first binding partner are eluted from the first matrix, and d) the eluted complex or free first binding partner is isolated or determined as measure of the amount of analyte present.   <IMAGE>
Patent JP-3426266-B2 (JP)
IPC: B42D25/00
Filed: 1992-10-19
Granted: 2003-07-14
Abstract: The invention relates to a recording medium which is provided with pictorial information in a forgery-proof and high-resolution form, and to a process for its production. The pictorial information is broken down into a light/dark portion and a coloured portion. The light/dark portion, which determines the visual impression, is introduced into the recording medium in a high-resolution form. The coloured pictorial information is superimposed congruently on this portion, so that an integral overall impression is produced. In order to guarantee security against forgery, one of the portions of the pictorial information is introduced into the card structure in a substantially forgery-proof manner. <IMAGE>
Patent JP-3079557-B2 (JP)
IPC: G10L19/00
Filed: 1990-11-02
Granted: 2000-08-21
Abstract: PURPOSE:To remove unpleasant noise generated before or after a pause of recording by delaying execution of pausing recording through a sequence of detecting a no voice signal at the output side of a voice band pass filter. CONSTITUTION:If a pause of recording is instructed by a command signal 103, a zero input 102 is input to a filter 3 by switching a switch 2. In this case, the output of the filter 3 is judged to be a no voice state by a slight time delay in a no voice detector 4 by referring to an amplitude level to be output in response to the voice band passing characteristic of the filter 3, a no voice detection signal is generated, and input to a recording controller 5. The controller 5 receives the no voice detection signal, and outputs a control signal for instructing a pause of recording to a recording processor 6. If a restart of recording is instructed by the signal 103, the switch 2 is switched to the side of an A/D converter 1 through a switching control signal to be output from the controller 5, and a digital voice signal to be input to the processor 6 through the filter 3 is recorded.
Patent JP-H0793291-B2 (JP)
IPC: H01L21/302
Filed: 1987-12-18
Abstract: A process for etching single crystal silicon, polysilicon, silicide and polycide using iodide gas chemistry, is disclosed. The iodide gas chemistry etches narrow deep trenches (10) with very high aspect ratios and good profile control and without black silicon formation or other undesirable phenomena. <IMAGE>
Patent JP-2538014-B2 (JP)
IPC: A61K31/40
Filed: 1988-12-20
Granted: 1996-09-25
Abstract: Various heterocyclic compounds, namely   (a) the N-methyl derivative of di(hydroxymethyl)-dihydroxypyrrolidine,  (b) 1,4-dideoxy-1,4-imino-L-arabinitol,  (c) 1,4-dideoxy-1,4-imino-L-ribitol,  (d) 1,4-dideoxy-1,4-imino-D-ribitol,  (e) 1,4-dideoxy-1,4-imino-(N-methyl)-L-arabinitol,  (f) 1,4-dideoxy-1,4-imino-(N-methyl)-D-ribitol,  (g) 1,4-dideoxy-1,4-benzylimino-L-ribitol,  (h) 1,4-dideoxy-1,4-imino-D-talitol,  (i) the N-methyl derivative of deoxymannojirimycin,  (j) 1,5-dideoxy-1,5-imino-L-fuconolactam,  (k) 1,5-dideoxy-1,5-imino-(N-methyl)-L-fucitol,  (l) 1,5-dideoxy-1,5-imino-(N- omega -methyl caproate)-L-fucitol,   and their pharmaceutically acceptable salt derivatives are useful as inhibiting agents of human immunodeficiency virus. Compounds (a), (e), (j), (k) and (l) are new.
Patent JP-3155217-B2 (JP)
IPC: C04B35/66
Filed: 1996-12-11
Granted: 2001-04-09
Abstract: The object of the invention is to provide carbon-containing refractories which give off little decomposition gas having an offensive odor, exhibit excellent spalling resistance, and are equal or superior in kneading properties and molding properties to the refractories containing a phenolic resin as a binder; and a process for producing the same. To accomplished the object, the invention is characterized by replacing a conventionally employed phenolic resin binder with saccharified starch and/or reduced saccharified starch, a binder comprising 40% to 80% by weight of saccharified starch and/or reduced saccharified starch and 20% to 60% by weight of water, or a binder comprising 40% to 80% by weight of saccharified starch and/or reduced saccharified starch, 1% to 25% by weight of water, and 5% to 50% by weight of an alcohol having a boiling point of not lower than 80 DEG C.
Patent JP-3401034-B2 (JP)
IPC: A45D26/00
Filed: 1992-12-17
Granted: 2003-04-28
Abstract: The invention relates to a depilating apparatus for removing hair from the human body, having a housing (2) which the user can hold in one hand, having a rotary cylinder (4) which can be driven by a motor (10) and has clamping elements (42,43), having clamping elements (42,43) which are movable relative to one another, and having abutments (73) associated with said clamping elements, and having an actuating element (26,27) for actuating the movable clamping elements (42,43), one abutment (73) being provided between each of the clamping elements (42,43) which are movable relative to one another, and each of the movable clamping elements (42,43) interacting alternately once in each case with the two adjacently arranged abutments (73) during one revolution of the rotary cylinder (4). <IMAGE>
Patent JP-3281660-B2 (JP)
IPC: B22D11/12
Filed: 1992-11-25
Granted: 2002-05-13
Abstract: The invention relates to a process for the production of feedstock for rolling with initial dimensions for a longitudinal rolling mill. In order to influence the solidification of the strand during the continuous casting of steel in such a way that centre-line segregation is eliminated or virtually avoided, it is proposed that molten steel be poured into a water-cooled continuous casting mould in which the steel partially solidifies with the formation of an annular strand shell with a round or oval shape in cross-section or a polygonal shape with more than four angles and has a minimum circumference of 200 mm, the strand thus produced in the mould is reduced in cross-sectional area underneath the mould up to the point when complete solidification has occurred by supporting means which act on the strand in a manner which deforms it, such that, while essentially retaining its peripheral length, the strand is deformed into a polygonal cross-sectional shape with at least four angles or an oval or round cross-sectional shape. <IMAGE>