baber/WOPTO huggingface dataset:
Patent JP-4412750-B2 (JP)
IPC: F25D11/00
Filed: 1998-07-16
Granted: 2010-02-10
Abstract: PROBLEM TO BE SOLVED: To restrict the elevation of in-storage temperature during the opening of a door in a refrigerated vehicle. SOLUTION: A blower 19 is provided to blow outside air upward from below an opening part 18 to be opened or closed by doors of u freezer compartment 2 and when opening the doors 3 and 4, the blower 19 is actuated to form an air curtain by an outside air flow flowing upward from below the opening part 18. As a result, when opening the doors 3 and 4 of the freezer compartment 2, cool air in the storage is rolled up by the outside air flow running upward from below the opening part 18 so that the cool air rises along an inside part of the flow of the air curtain. This can prevent a phenomenon that the cool air hits a floor surface in the storage by a natural convection due to a difference in specific gravity and flows outside the storage thereby effectively blocking the cool air from spilling outside the storage.
Patent JP-2947825-B2 (JP)
IPC: G11C11/401
Filed: 1989-08-04
Granted: 1999-09-13
Abstract: A conventional integrated semiconductor memory contains a small additional circuit which, in addition to the usual functions of a semiconductor memory, offers the possibility of executing quickly and simply logic and arithmetic functions with respect to the stored data. <IMAGE>
Patent JP-H0815266-B2 (JP)
IPC: H04B17/40
Filed: 1985-09-14
Abstract: A radio position determination and message transfer system is implemented using a number of satellites in geostationary orbit for relaying interrogation and reply signals between a ground station and a user-carried transceiver. Message information can be exchanged between a given user transceiver and the ground station, as well as between different user transceivers. The user transceiver is provided with means for monitoring the quality of the radio communication link between the transceiver and one or more of the satelites, based on errors detected in the received interrogation signals. The transmission of a reply signal by the transceiver is enabled only when the link quality is found to be acceptable. The reply signal may contain message information or may constitute a request for a position fix. In the latter case, the transceiver may be configured to await favorable link quality to more than one satellite before the reply signal is transmitted.
Patent JP-H0131030-B2 (JP)
IPC: F02F3/12
Filed: 1982-12-03
Abstract: The disclosed engine part uses an integral combination of a ceramic member and a metallic member, which ceramic member has a metallized layer formed on one side surface thereof, and a metallic buffer is bonded to the metallized layer so as to be disposed between the ceramic member and the metallic member.
Patent JP-3716867-B2 (JP)
IPC: B60K23/08
Filed: 1994-08-12
Granted: 2005-11-16
Abstract: The power train of a vehicle with two power axles (4x4 vehicle) comprises, starting from the engine transmission block 1, a transfer box with engageable and disengageable clutch 2, a front axle differential with locking clutch 3 and a rear axle differential with locking clutch 5. The power train also includes sensors 10, 11, 12 and actuators 13, 14, 15. The sensor 10 is a steering angle sensor. In this case the sensors 11 are rotational-speed sensors arranged near the edges (4, 6) and the sensors 12 are status sensors. In order to be able to automatically control all clutches according to the terrain, the control system 18 has a separate module (21, 24, 25) for each clutch (2, 3, 5), the control modules (24, 25) of the hierarchically lower clutches (3, 5) also emitting control signals for one or more hierarchically higher clutch or clutches (2, 5), before they activate their own clutch (3, 5) and the slip signals being slip summation signals formed by integration of the rotational speed differences and compared with slip summation threshold values. <IMAGE>
Patent JP-2806569-B2 (JP)
IPC: A61F13/15
Filed: 1989-09-08
Granted: 1998-09-30
Abstract: A layer of plastic (12), either in film or coating form, is bonded to a sheet of non-woven material (10) to form a base. When film is used, it is preferably smaller in size than the non-woven material and affixed to the top surface thereof by an acrylic adhesive (11). The plastic film is coated, on its exposed surface, with a layer of acrylic adhesive (16). When the plastic is in the form of a coating, it is bonded to the bottom surface of the non-woven material. A superabsorbent pad (18), smaller in size than the base, is wrapped in non-woven material (20) and affixed to the base by the exposed adhesive layer. The remaining portion of the exposed adhesive layer forms a border around the superabsorbent pad for adhering the bandage to the skin. <IMAGE>
Patent JP-2594768-B2 (JP)
IPC: C12N15/85
Filed: 1994-10-19
Granted: 1997-03-26
Abstract: A method for preparing and isolating a transformation vector containing CSF/cDNA is described. The method comprises:  preparing RNA from a cell that produces CSF;  preparing polyadenylated messenger RNA from said RNA;  preparing single stranded cDNA from said messenger RNA;  converting the single stranded cDNA to double stranded cDNA; inserting the double stranded cDNA into transformation vectors and transforming bacteria with said vector to form colonies; picking pools of 200 to 500 colonies each and isolating plasmid DNA from each pool; transfecting the plasmid DNA into suitable host cells for expressing CSF protein; culturing the transfected cells and assaying the supernatant for CSF activity; and selecting CSF positive pools and screening the colonies used to make the pool to identify a colony having CSF activity. Also described are a cDNA coding for a protein having CSF activity (i.e. CSF/cDNA), a microorganism or cell line transformed with a recombinant vector containing such CSF/cDNA, and a method for producing CSF protein by expressing said CSF/cDNA by culturing a microorganism or cell line. The invention also provides a method of purifying the CSF proteins and the purified proteins so produced.
Patent JP-3147894-B2 (JP)
IPC: H01J29/87
Filed: 1990-10-01
Granted: 2001-03-19
Abstract: An assembly of at least two detachably superposed anti-implosion bands 14, 24. Each anti-implosion band 14, 24 comprises suspension elements 15, 25 projecting from the anti-implosion band 14, 24. The suspension elements 25 of the anti-implosion band 24 surround the anti-implosion band 14 with clearance. As a result hereof, anti-implosion bands can be stacked in a simple manner to form an assembly, and the anti-implosion bands can be detached in a simple manner.
Patent JP-H0764887-B2 (JP)
IPC: C08F2/22
Filed: 1985-12-02
Abstract: A process for the preparation of aqueous polymer dispersions which have a low film-forming temperature but still give films having a high block resistance, and the use of these polymer dispersions as binders for coating materials.
Patent JP-2742972-B2 (JP)
IPC: F16L21/08
Filed: 1992-10-14
Granted: 1998-04-22
Abstract: The shear-protected plug-in collar connection is intended for mouldings and for socketed pipes (1) which are produced using the centrifugal casting process and in the case of which the tip end (3) of the one pipe can be pushed into the collar end (2) of the other pipe with radial play. Arranged in the collar end are a sealing ring (8) and a clamping ring (14) which is constructed separately therefrom and has a large number of clamping segments (15) which are arranged with a mutual separation in the circumferential direction and have an outer jacket surface (17) of spherical construction and, on their inner surface (18), in each case one tooth system (19) which, when axial forces occur as a result of the interaction of the spherical jacket surface (17) with an inner surface (18) of the pipe collar (which tapers conically to the end), press radially against the tip end (3). An elastomeric retaining part (20), which can be fixed on the collar end and supports it, is integrally formed on the clamping ring (14). A design which ensures correct retention is achieved even in the case of relatively large nominal widths if the annular-disc-shaped section (23) of the retaining part, which comes to rest on the collar end surface (22), comprises in the region of the inner edge of the collar end surface (22) a transition region (26) which is of reinforced construction and has a higher bending strength, and from which the connecting section (24) which leads to the clamping ring (15) originates, and if the collar end surface (22) has, on the inner-edge side, a recess region which is matched to the cross-section of the transition region (26) which is of reinforced construction. In this case, a steel ring (28) which increases the bending strength and can possibly be inserted through an axial insertion gap (29) is allocated to the transition region (26) of the retaining part, which region is of reinforced construction. 
<IMAGE>
Patent JP-H0577445-B2 (JP)
Inventor: SUCHIIBUN KUREIGU BURANDON
IPC: B01D71/22
Filed: 1990-10-18
Abstract: Stable formed-in-place saccharinic gum membranes on a porous support, the membranes being modified by contact with at least an equivalent of multivalent cations to anionic groups in the gum.
Patent JP-3113339-B2 (JP)
IPC: B65B31/04
Filed: 1991-10-03
Granted: 2000-11-27
Abstract: A gas displacement device and method for substituting inert gas for ambient air in a gable-top paperboard carton prior to closing of an open top of the carton. The device includes a source of inert gas connected to an outlet, a hood for forming a blanket of inert gas in a predetermined volume of space which communicates with the outlet, the hood having an opening which lies in a substantially horizontal plane, and a conveyor for moving cartons in a direction of displacement so that each open top passes under the opening. The outlet to which the inert gas source is connected is formed in a wall of the hood. A stream of inert gas from the outlet is injected into the headspace of the container when the container is in a first position, but not when the container is in a second position and the blanket of inert gas overlies the open top of the container when the container is in the second position.
Patent JP-2635256-B2 (JP)
IPC: C21B13/14
Filed: 1991-11-27
Granted: 1997-07-30
Abstract: A process for producing pig iron is described, which contains a reducing shaft furnace 1 and a melting gasifier 2. The sponge iron produced from iron ores in the reducing shaft furnace is supplied to the melting gasifier and converted there into a pig iron melt. The gas produced in the melting gasifier is supplied directly via a line 4 as reducing gas to the reducing shaft furnace. The blast furnace gas passing out of the reducing shaft furnace, after traversing a CO2 scrubber 6, is at least partly heated in a heat exchanger to 200 DEG to 500 DEG  C. and passed to a partial combustion plant 13 where, accompanied by the addition of oxygen, the gas is heated to the necessary reducing temperature.
Patent JP-3590647-B2 (JP)
IPC: C12R1/01
Filed: 1993-12-29
Granted: 2004-11-17
Abstract: The present invention relates to a novel alcohol/aldehyde dehydrogenase (hereinafter referred to as AADH), a process for producing the same and a process for producing aldehydes, carboxylic acids and ketones, especially 2-keto-L-gulonic acid (hereinafter referred to as 2-KGA) utilizing said enzyme.
Patent JP-4060357-B2 (JP)
IPC: A61K31/4427
Filed: 1996-05-28
Granted: 2008-03-12
Abstract: Novel 3-pyridyloxymethyl heterocyclic ether compounds having formula (I), wherein * is a chiral center and n, X, R<1>, R<2>, A andB are specifically defined, which are useful in controlling chemical synaptic transmission; therapeutically-effective pharmaceutical compositions therof; and use of said compositions to selectively control synaptic transmission in mammals.
Patent JP-2730942-B2 (JP)
IPC: F16D13/71
Filed: 1988-03-10
Granted: 1998-03-25
Abstract: PCT No. PCT/EP88/00184 Sec. 371 Date Nov. 14, 1988 Sec. 102(e) Date Nov. 14, 1988 PCT Filed Mar. 10, 1988 PCT Pub. No. WO88/07147 PCT Pub. Date Sep. 22, 1988.An elastic coupling in disk construction consists of a coupling half (2) forming a tight inner space (11) which can be filled with damping medium, and a further coupling half (1) comprising an intermediate disk (6) and a hub (3). In addition, there is provided a further coupling element (12) which is connected to both coupling halves (1, 2) by tangentially arranged springs (24, 25, 26) spaced around the circumference. The arrangement is such that, at first, weak first springs (24) for low torque come into play, which first springs are followed by stronger second springs (25) up to the rated torque of the effective range. For still higher torques, the effective range of strong third springs (26) follows. At the circumference of the intermediate disk (6) and of the further coupling element (12) there are radial surfaces (13, 14), which, with corresponding surfaces (15) at the circumference of the interior space, form displacement chambers (16) and bring about a stepwise damping in dependence on the twist angle.
Patent JP-H0522418-B2 (JP)
IPC: H04B17/40
Filed: 1984-07-23
Abstract: A control signalling arrangement for a pulse transmission system uses a main data stream including a block parity channel. Control signals are transmitted from an end terminal to a repeater by inserting the control signals in periodically spaced bit positions of the block parity channel. At the repeater, the control signals are separated from the block parity channel for controlling the circuits or devices for maintenance operations.
Patent JP-3043406-B2 (JP)
IPC: C12N15/87
Filed: 1990-12-17
Granted: 2000-05-22
Abstract: A foreign substance, such as DNA, is injected into plant cells or tissue by a biological ballistical insertion technique. High pressure propellant gas is employed to accelerate the macroprojectile containing microprojectiles coated with the foreign substance. A movable macroprojectile stop mechanism is provided between an upper injection chamber and a lower sample-holding chamber so that multiple shots of macroprojectiles can be made without disrupting the vacuum in the lower chamber. The stop mechanism includes removable stopper plugs for stopping the macroprojectile. A vacuum seal is provided between the stop mechanism and the lower chamber.
Patent JP-2670642-B2 (JP)
IPC: E01B5/08
Filed: 1992-09-14
Granted: 1997-10-29
Abstract: A composite continuous surface rail is constructed by combining a load-bearing support rail divided into segments to allow for thermal expansion with a continuous surface rail that slideably engages the support rail and spans any number of support rail segments. The continuous top or surface rail includes a running rail and an expansion rail. The expansion rail is provided to absorb thermal expansion of the running rail while continuing to provide a continuous composite rail surface. The surface rail and/or support rail may be electrified. An electrified running rail and expansion rail will provide an electrified composite rail with electrical continuity.
Patent JP-3445798-B2 (JP)
IPC: C07D491/107
Filed: 1997-01-22
Granted: 2003-09-08
Abstract: A system for controlling data access in a computer network comprises first means for establishing a first communication link between a client computer and a server computer. The client sends a request to the server for supply of a data item from the server to the client. The server selects the requested data item from a store of data items in response to the request from the client. The server associates each data item in the store with a service telephone number. The server also identifies a subscriber telephone number associated with the request. A second communication link is then established between the server and a telephone utility. The server instructs the telephone utility to register a telephone call from the subscriber telephone number to the service telephone number associated with the requested data item. The requested data item is supplied from the server to the client on receipt by the server of confirmation from the telephone utility that the telephone call is registered.
Patent JP-2795538-B2 (JP)
IPC: A61P31/12
Filed: 1991-02-25
Granted: 1998-09-10
Abstract: Compositions and methods are provided for the treatment and diagnosis of herpesvirus infections. In accordance with preferred embodiments, oligonucleotides are provided which are specifically hybridizable with RNA or DNA deriving from a gene corresponding to one of the open reading frames UL5, UL8, UL9, UL13, UL29, UL30, UL39, UL40, UL42 AND UL52 of herpes simplex virus type 1. The oligonucleotide comprises nucleotide units sufficient in identity and number to effect said specific hybridization. In other preferred embodiments, the oligonucleotides are specifically hybridizable with a translation initiation site; it is also preferred that they comprise the sequence CAT. Methods of treating animals suspected of being infected with herpesvirus comprising contacting the animal with an oligonucleotide specifically hybridizable with RNA or DNA deriving from one of the foregoing genes of the herpesvirus; are disclosed. Methods for treatment of infections caused by herpes simplex virus type 1, herpes simplex virus type 2, cytomegalovirus, human herpes virus 6, Epstein Barr virus or varicella zoster virus are disclosed.
Patent JP-2592948-B2 (JP)
IPC: B05B1/04
Filed: 1988-09-16
Granted: 1997-03-19
Abstract: A flat spray nozzle for a powder spray gun comprises a nozzle body formed with an axial powder flow passageway, a pair of spaced powder discharge slots intersecting the powder flow passageway and a bore located between the powder discharge slots. The bore in the nozzle body receives an electrode which extends forwardly of the spray nozzle, between the powder discharge slots for electrostatically charging particulate powder material emitted from the powder discharge slots without disrupting the spray pattern of particulate powder material.
Patent JP-2614408-B2 (JP)
IPC: C07D317/58
Filed: 1992-09-18
Granted: 1997-05-28
Abstract: PCT No. PCT/US92/07730 Sec. 371 Date Jul. 20, 1994 Sec. 102(e) Date Jul. 20, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/10073 PCT Pub. Date May 27, 1993.The present invention relates to novel acyclic ethylenediamine derivatives of nitrogen containing heterocyclic compounds, and specifically, to compounds of the formula    <IMAGE>  I  wherein R1, R2, R3, R4, R5 and R6 are defined as in the specification. It also relates to novel intermediates used in the synthesis of such derivatives. Compounds of the formula I and their pharmaceutically acceptable salts are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent JP-3309222-B2 (JP)
IPC: B60R21/268
Filed: 1992-09-18
Granted: 2002-07-29
Abstract: PCT No. PCT/SE92/00639 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/11971 PCT Pub. Date Jun. 24, 1993.The present invention relates to an arrangement for filling a flexible container with gas essentially instantaneously upon the occurrence of powerful retardation forces, wherein the gas-filled container functions as a force-absorbing cushion for protection against injury. The arrangement includes a gas-filled high-pressure vessel, a conduit which connects the pressure vessel to the container, a mechanical opening device for opening the connection between the vessel and the container upon the occurrence of a retardation force which exceeds a smallest value, and a retardation meter. The arrangement is characterized in that the vessel is filled with a gas which exhibits a reversed Joule-Thomson effect.
Patent JP-3778941-B2 (JP)
IPC: H01L25/04
Filed: 1996-09-23
Granted: 2006-05-24
Abstract: A plurality of separate semiconductor chips, each having a contact-bearing surface and contacts on such surface, are disposed in an array so that the contact-bearing surfaces face and define a first surface of the array. A flexible, dielectric sheet with terminals thereon overlies the first or contact bearing surface of the semiconductor chips. Elongated leads are disposed between the dielectric element and the semiconductor chips. Each lead has a first end connected to a terminal on the dielectric element, and a second end connected to a contact on a semiconductor chip in the array. All of the leads are formed simultaneously by moving the dielectric element and the array relative to one another to simultaneously displace all of the first ends of the leads relative to all of the second ends. The dielectric element is subdivided after the forming step so as to leave one region of the dielectric element connected to each chip and thereby form individual units each including one chip, or a small number of chips.
Patent JP-2796433-B2 (JP)
IPC: A61K9/22
Filed: 1991-08-28
Granted: 1998-09-10
Abstract: A dosage form is disclosed that comprises means inside the dosage form for providing a substantially drug-free interval before the dosage form delivers a drug from inside the dosage form. The dosage form in an embodiment comprises a drug on the exterior of the dosage form, which drug is available for immediate delivery.
Patent JP-2908561-B2 (JP)
IPC: B65F3/00
Filed: 1991-10-11
Granted: 1999-06-21
Abstract: PCT No. PCT/NL91/00197 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06906 PCT Pub. Date Apr. 30, 1992.A device for the collection of domestic refuse and similar materials, comprising a number of containers which are fitted in at least one upper layer positioned above at least one lower layer. The containers in the upper layer are accommodated in a support which can be moved up and down. The containers are formed in such a way that in a lower position of the upper support, the containers of the top layer project into the containers of the layer lying below. Accordingly, the containers of each layer can be filled easily by hand while they are in the device.
Patent JP-2867182-B2 (JP)
IPC: C09C1/48
Filed: 1993-04-05
Granted: 1999-03-08
Abstract: A decomposition reactor for installation in connection with a thermal decomposition chamber for hydrocarbon gases, especially a plasma torch, is designed in the form of a defined, insulated chamber, with an inlet for admixtures/gases in the walls of the reactor space. In order to improve the control of the products produced, the supply channels in the walls of the reactor are provided with channels for introducing hydrocarbon gases of the same kind as the main medium introduced at a temperature of between 1,000 and 2,000 DEG  C. in the upper region of the space. Hydrocarbon gas of a lower temperature is introduced at one or more points further down in the reactor. A method for the operation of such a decomposition reactor for the production of carbon black with defined physical properties, is also described.