baber/WOPTO huggingface dataset:
Patent JP-H0325910-B2 (JP)
IPC: H01R9/05
Filed: 1985-11-06
Abstract: The present invention is directed to connector apparatus comprising a jack (20) usable with either a conventional plug (400) terminating a coaxial cable (410) or a special plug (200) terminating a shielded, twisted pair cable (202). Such versatility was made possible by a full body first conductor (68) having spring contactors (130) which may be separated from grounding contact with barrel (36) of housing (32) by an insulator (216) of plug (200) includes a protruding insulator (216) for separating the contactors (130) and functioning the switching mechanism. Plug (200) also includes first and second conductors (212) and (214) for connection with second and first jack conductors (76) and (68), respectively. In addition, unique structures for pieceparts and assembly details resulting in various interlocking arrangements are disclosed with respect to the structure of jack (20) and plug (200).
Patent JP-H0534016-B2 (JP)
IPC: A61C1/18
Filed: 1985-11-06
Abstract: A transmission device for use in a dental handpiece has a modular unit comprising an input shaft coaxial to and driven by the motor shaft, and an oblique shaft extending obliquely with respect to the input shaft and also to the tool driving shaft. Each end of the oblique shaft carries a bevel pinion, one bevel pinion meshing with a bevel wheel fixed to the input shaft and the other bevel pinion meshes with another bevel wheel fixed to the tool driving shaft. The input and oblique shafts are mounted in suitable bores formed in a socket, the oblique bore remaining without the peripheral limits of the socket. The socket is adapted to be forcibly fitted into the handle of the handpiece.
Patent JP-H07121947-B2 (JP)
IPC: C07D493/04
Filed: 1990-09-20
Abstract: Bis(3,4-dialkylbenzylidene) sorbitol acetals are provided of the formula: <CHEM> in which R1 and R2 are independently selected from lower alkyl groups containing 1-4 carbon atoms, or together form a carbocyclic ring containing up to 5 carbon atoms. They are useful as plastic additives.
Patent JP-3150669-B2 (JP)
IPC: G21C19/06
Filed: 1999-09-02
Granted: 2001-03-26
Abstract: Resin (106) for shielding neutrons is provided at the outer periphery of a shell main body (101) that shields the  gamma -rays. Basket (130) is constructed of a plurality of angular pipes (132) having neutron absorbing property. The inside of a cavity (102) of the shell main body (101) is processed to match its shape with the external shape of the basket (130), and the angular pipes (132) are inserted into this cavity (102) to be brought into contact with the inner surface of the cavity (102). Used nuclear fuel aggregates are accommodated and stored in latticed cells structured by the angular pipes (132). Thermal conductivity of decay heat generated from the used nuclear fuel aggregates is improved as the outer surface of the angular pipes (132) and the inner surface of the cavity (102) are indirect contact with each other. <IMAGE>
Patent JP-3072795-B2 (JP)
IPC: H01J9/02
Filed: 1991-10-08
Granted: 2000-08-07
Abstract: An electron-emitting device having an electron-emitting portion between electrodes on a substrate comprises a region A and a region B, the region A being electrically connected through the region B to at least one of the electrodes, electric conductivity s<5> of the material mainly constituting the region A and electric conductivity of the material s<6> mainly constituting the region B being in the relation of s<5> > s<6>, and the region A being the electron-emitting portion. An electron beam-generating apparatus and image-forming apparatus comprise the electron-emitting device and a modulation means for modulating the electron beams emitted from the electron-emitting elements in accordance with information signals. <IMAGE>
Patent JP-H0781034-B2 (JP)
IPC: C08L9/06
Filed: 1988-10-17
Abstract: An elastomeric composition suitable for use in the tread portion of a tyre comprises   (1) 10-90 %wt of copolymer A of a mono-aromatic vinyl compound and a conjugated diene, containing 10-40 %wt of mono-aromatic vinyl compound and having a vinyl content of at least 50 %wt and a Tg > -35  DEG C, and (2) 90-10 %wt of polymer B which is a homopolymer of a conjugated diene or a copolymer of a mono-aromatic vinyl compound and a conjugated diene, polymer B containing < 25 %wt of mono-aromatic vinyl compound and having a vinyl content < 25% and a Tg < -55  DEG C, polymers A and B having a differential content of aromatic vinyl compound which varies less than 5 percentage points, as determined by monomer conversion; and process for the preparation of the composition by mixing A and B.
Patent JP-2931335-B2 (JP)
IPC: A61M1/00
Filed: 1989-10-11
Granted: 1999-08-09
Abstract: A device for fastening a catheter to an osteofibrous wall, for example, to a cranial theca (6) for draining cerebro spinal fluid or any other serous fluid therefrom, particularly for use in pediatric neurosurgery, comprising a tubular body (1) arranged to receive a catheter (10), at least one transverse end foot (2) for insertion into an aperture (7) in the cranial theca (6), and a locking element (4) which can be fitted in opposite relationship with the foot (2) so as to bear on the outer surface of the cranial theca (6) in close liquid-tight contact therewith.
Patent JP-3173250-B2 (JP)
IPC: H01L23/28
Filed: 1993-10-25
Granted: 2001-06-04
Abstract: PURPOSE:To prevent the up and down movement and the inclination of a semi conductor chip with the pressure of molten resin, which is injected into a forming metal mold. CONSTITUTION:A plurality of protruding parts 30 of resin or metal having the height corresponding to the thickness of sealing resin 12 is provided on the surface and/or rear surface of a semiconductor chip, or on the rear surface of the die pad of a lead frame. The end part of the protruding parts 30 are brought into contact with cavity faces 43A and 44A of upper and lower metal molds 43 and 44 of a forming metal mold. Under this state, molten resin M is injected, and resin sealing is performed. Therefore, the stay shift of the semiconductor chip can be suppressed by the presence of a plurality of the protruding parts 300. Therefore, wire breakdown can be prevented, the contact of inner leads and the edge of the semiconductor chip 10 can be avoided and the yield rate is improved.
Patent JP-2747303-B2 (JP)
IPC: A61K31/48
Filed: 1988-10-20
Granted: 1998-05-06
Abstract: Pharmaceutical compositions containing pergolide or pharmaceutically-acceptable salts thereof stabilized to decomposition by light by incorporation therewith of a stabilizing agent selected from polyvinylpyrrolidone,  alpha -tocopherol succinate and propyl gallate.
Patent JP-H0350911-B2 (JP)
IPC: F16D1/02
Filed: 1984-12-20
Abstract: A lobe rotor pump including a casing (10) and two lobe rotors (16, 18) the rotors each having, coaxial with its axis of rotation, an axially extending cylindrical sleeve (20, 22) formed integrally therewith. A seal (33-37) is mounted in a fluidtight manner within the casing (10) and seals against the outer cylindrical surface of the sleeve. A blind bore (21, 23), which is closed at the rotor end, (24, 25) has therewithin a drive shaft (28, 30) and retaining means (42 to 57) are provided to hold the sleeve and the rotor on the drive shaft with the drive connection engaged, said retaining means being located on the side of the seal (33-37) remote from the rotor.
Patent JP-2693935-B2 (JP)
IPC: H04W88/02
Filed: 1995-10-19
Granted: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To attain automatic reply only when a portable telephone set with a headset connected thereto is worn by a user. SOLUTION: A multicoupler 2 leads a reception radio wave from a radio base station through an antenna 1 to a receiver 3 and leads a transmission radio wave from a transmitter 4 to the antenna 1. A changeover switch 6 switches the connection a signal processing section 5 processing a transmission reception signal to a handset 7 or a headset 9. A headset connection detection section 8 detects that the headset 9 is connected. An incoming tone generating section 10 generates an incoming tone when the portable telephone set receives a call to provide an output to a speaker 11. An operation section 12 informs key information operated by the owner of the portable telephone set to a control section 14. A carrying state detection section 13 detects that the owner of the portable telephone set wears the portable telephone set main body.  The control section 14 controls every section of the portable telephone set main body.
Patent JP-H0217483-B2 (JP)
IPC: C01B33/18
Filed: 1986-12-03
Abstract: A precipitated silica, suitable for use in toothpastes, has a high absorbency, i.e. 110 to 180cm³/100g, and good abrasivity with a plastics abrasion value of 12 to 20. The silica provides abrasion even at a relatively low particle size.
Patent JP-3369335-B2 (JP)
IPC: B01D53/86
Filed: 1994-11-07
Granted: 2003-01-20
Abstract: An exhaust purification apparatus comprising an expansion pipe and a thin catalyst in the exhaust system of an internal combustion engine. Two openings for discharging an exhaust gas are formed in the peripheral wall of the expansion pipe at the end thereof on the upstream side in its longitudinal direction, and center portions of gas-permeable thin catalyst in their transverse direction are disposed separately round the expansion pipe in such a manner as to oppose the openings for the exhaust gas. Both side portions of the thin catalyst are curved towards the expansion pipe and are welded integrally to the outer peripheral surface. The outer periphery of the thin catalyst is sealed by a thin sealing plate as a seal member, and an opening is formed in the sealing plate on the opposite side to the openings for the exhaust gas of the expansion pipe. A communication pipe whose upper end is fitted into the opening of the thin sealing plate penetrates through an opening of a muffler casing which is disposed substantially adjacent to, and in parallel with, the expansion pipe. The lower end of the communication pipe has a U-shaped section which is open towards the downstream side of the muffler casing. According to this construction, the exhaust gas can come into contact with the thin catalyst without being cooled by the expansion pipe or affected by the catalytic reaction heat. Therefore, a purification ratio and scavenging efficiency can be improved, and the size of the purification apparatus can be reduced. <IMAGE>
Patent JP-2703000-B2 (JP)
IPC: B29C39/42
Filed: 1988-11-28
Granted: 1998-01-26
Abstract: In a method of forming a solid article of predetermined shape from a liquid which can be cured by exposure to radiation, a surface (12, 32, 52, 76) upon which the article is to be formed is provided. A predetermined region (20) of the surface is exposed to a beam of radiation (16, 54, 74, 78, 80, 132, 134). Liquid (26, 62) is then supplied to an unexposed region (22) of the surface such that a solid barrier (28, 66, 82, 84), defining a surface of the solid article, is created at the interface (18, 56) of the liquid and the beam. The solid barrier is effective as a mould to contain the liquid which has been supplied but not yet cured until this liquid is cured. Such a method can be used to encapsulate a microelectronic device.
Patent JP-3705046-B2 (JP)
IPC: C12R1/38
Filed: 1999-10-26
Granted: 2005-10-12
Abstract: A process for preparing an optically active 4-halogeno-l,3-butanediol and (R)-1,2,4-butanetriol or (S)-3-hydroxy-y-butyrolactone which comprises reacting a racemic 4-halogeno-1,3-butanediol with a specific microorganism belonging to the genus Pseudomonas.
Patent JP-H0553162-B2 (JP)
Inventor: TOOMASU MANGU
IPC: C08B17/00
Filed: 1988-12-22
Abstract: To prepare a polysaccharide matrix to which haptens are covalently bonded, polysaccharide-containing material is made alkaline, dried to a water content of less than 5 % and then reacted in anhydrous medium with hapten containing at least one active functional group. A device suitable for carrying out this process has a winding core (3) in a container for reaction solution (1), which has a tube (11), which is provided in its wall (5) with a plurality of openings (7) and is closed at one end (9), to receive a winding (13) of the material to be treated, and has two axial end discs (15, 17) to seal the axial face of the winding (13), and the device has a circulating pump circuit (19) which conveys the reaction solution from the container (1) to the other end (21) of the tube (11). 
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Patent JP-2741812-B2 (JP)
IPC: C07H3/04
Filed: 1991-10-09
Granted: 1998-04-22
Abstract: The present invention is concerned with a method for the preparation of crystal-water-free crystalline lactulose by subjecting an aqeous solution or suspension of lactulose to simultaneous reduction of the water content by evaporation and continuous stirring, optionally in the presence of seed crystals, until a free-flowing solid powder is obtained.
Patent JP-3303640-B2 (JP)
IPC: E05F3/04
Filed: 1995-11-21
Granted: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To simplify structure and store and install an automatic door closing device easily in a guide functioning as a door stop in combination, and to open and close a door smoothly, while the inside can not be seen from the outside when the door is closed, and present a good appearance. SOLUTION: A link 6 stored in a clearance formed between the top face of a door 1 and an opening upper frame 4 when a door 1 is closed is installed slidably to a guide 5, in which one end is journaled onto top face section of the door 1 and the other end is mounted along the underside section of the opening upper frame 4 and which functions as a door stop in combination. This automatic door closing device consists of the link 6 and an automatic door closing mechanism 7 following up to the opening and closing of the door 1 through the link 6 and working so as to control the rocking speed of the link 6 in the direction of the closing of the door 1.  The automatic door closing mechanism 7 is housed in the guide 5 functioning as the door stop in combination while a draw-push shaft is inserted into a guide pipe projected at the front end of the rod 72 of a damper member 71 fixed into the guide 5 is a freely protrusible, retreating and slidable manner, and a drawing spring 7 is stretched between the front end of the draw-push shaft and the damper member 71.
Patent JP-3130989-B2 (JP)
IPC: H04J3/06
Filed: 1991-12-11
Granted: 2001-01-31
Abstract: Each node (2) of the network is normally synchronised by clock signals of external origin which reach it through a point-to-point digital transmission connection input (3). Two of the nodal inputs (P1, P2) are preselected as main pilot clock and backup inputs and each node is preselected to be or not be a potential provider of clock signals in regard to each of the nodes to which it is connected, via one of its pilot clock inputs, the nodes thus connected of the private network determining a synchronising tree. In the event of the loss of a clock, an exchange of information is triggered between adjacent nodes in order to reconfigure the synchronising tree constituted by these nodes, in such a way that each of them is synchronised with the best available clock. <IMAGE>
Patent JP-3306522-B2 (JP)
IPC: H01L21/027
Filed: 1992-11-13
Granted: 2002-07-24
Abstract: A board to be coated is conveyed by means of first transport means in the form of a roller conveyor to a curtain coating device. The latter comprises second transport means in the form of two conveyor belts, each of which runs round an associated straightening bar in the direction of transport of the board. The straightening bars are movable and as they move towards one another they align the boards at the side edges thereof in such a manner that the side edges extend approximately parallel to the direction of transport of the board. Conical rollers are connected to the straightening bars. During alignment, that is to say, when the straightening bars are moved towards one another, the board to be coated is at the same time lifted from the roller conveyor by means of the conical rollers and conveyed via the surfaces of the conical rollers to the conveyor belts. The latter engage laterally at the board edges and transport the board through a pouring curtain for the purpose of coating.
Patent JP-4044165-B2 (JP)
IPC: A61K9/00
Filed: 1996-12-17
Granted: 2008-02-06
Abstract: Ready-to-use eye drop composition comprises an aqueous solution containing: a polyanionic gelling polymer; a buffer in sufficient quantity to reduce the viscosity of the composition to 10-60mPa.s; and a polyvinylpyrrolidone in sufficient quantity to render the composition clear. Also claimed is a process for making an opalescent composition containing a polyanionic gelling polymer and a buffer in sufficient quantity to reduce the viscosity of the composition to 10-60mPa.s clear, comprising adding sufficient PVP.
Patent JP-2954366-B2 (JP)
IPC: A61K31/573
Filed: 1990-12-14
Granted: 1999-09-27
Abstract: The invention relates to combination preparations containing chloramphenicol, gentamicin, nystatin and optionally a cortisone as active ingredients for the topical treatment of inflammatory skin disorders. The preparations are present preferably in the form of an ointment and have proved to be surprisingly effective particularly in the case of the treatment of skin disorders which are difficult to heal such as chronic eczema, inflammations in the anal and genital region, and of ulcus cruris and similar disorders.
Patent JP-H0634027-B2 (JP)
IPC: G01R31/28
Filed: 1984-05-22
Abstract: PCT No. PCT/CH84/00081 Sec. 371 Date Jan. 18, 1985 Sec. 102(e) Date Jan. 18, 1985 PCT Filed May 22, 1984 PCT Pub. No. WO84/04819 PCT Pub. Date Dec. 6, 1984.This method is based on the radiation-matter interaction in a structure having discontinuities and where electron transport occurs in at least one layer. To this end, a stimulation signal is sent through the device under test and simultaneously at least one source of radiation sends incident radiation towards the surface of the device. The secondary radiation emitted by the device is detected together with the response of the device. The signals are compared, either individually or in combination, with a reference.
Patent JP-3393551-B2 (JP)
IPC: D04B1/00
Filed: 1993-07-13
Granted: 2003-04-07
Abstract: PCT No. PCT/BE93/00048 Sec. 371 Date Jul. 10, 1995 Sec. 102(e) Date Jul. 10, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/01272 PCT Pub. Date Jan. 20, 1994The invention relates to a composite material comprising a three-dimensional textile structure which comprises at least two textile layers which are located at a mutual distance and which are mutually connected by looped-round pile threads, and at least one matrix with which at least this textile layer is provided, and a vapour/moisture-permeable textile layer contacting the body.
Patent JP-3375627-B2 (JP)
IPC: A23L29/238
Filed: 1992-10-19
Granted: 2003-02-10
Abstract: Unflavored psyllium husk-containing drink mix compositions are prepared consisting essentially of small particle size psyllium husk comprising less than about 10% of psyllium husk having particle sizes larger than about 60 mesh screen, less than about 2.0% edible acid, and sugar. Such compositions are unflavored so as to permit mixing small particle size psyllium, which is readily suspended in a liquid without a gritty texture, with a broader selection of liquids, such as milk and fruit drinks, without rapid gelling of the psyllium husk.
Patent JP-2988726-B2 (JP)
IPC: A24D1/00
Filed: 1992-10-29
Granted: 1999-12-13
Abstract: A novel cigarette is described which has a greater number of puffs, at least about 2 more, preferably at least about 4 more and more preferably at least about 6 more, than a conventional cigarette of same dimensions and length of tobacco rod. The cigarettes may be partially smoked, extinguished, stored and then resmoked. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, a lower draw resistance tobacco, a greater tobacco density and/or a burn rate retardant wrapper.
Patent JP-3718524-B2 (JP)
IPC: G11B5/58
Filed: 1994-08-25
Granted: 2005-11-24
Abstract: An arcuate scan tape drive for transferring data to and from a data tape, including a base with four side walls and a cover, which base and cover together have a 3+E,fra 1/2+EE  inch form factor. Situated within the base and cover is a head carrier assembly for recording data onto and playing back data from the data tape which advances in a longitudinal direction past the head carrier assembly. In one embodiment, the head carrier assembly is provided at an oblique angle with respect to the data tape and the front surface is conically shaped. Thus, during rotation of the head carrier assembly, the recording heads are proximate to the data tape during read or write operations, but are spaced away from the data tape at other times. Also provided within the base is a capstan motor assembly for advancing the data tape, and a cassette positioning mechanism for receiving and securing a data tape cartridge to properly position the tape as it is advanced past the head carrier assembly. The head carrier assembly includes an inside-out spin motor for rotating the head carrier assembly and a pivot motor structure at the rear of the head carrier assembly for pivoting the head carrier assembly in a plane perpendicular to the longitudinal direction of advancement of the tape. The spin motor and pivoting structures receive servo signals from a controller so as to continuously adjust the position of the core elements with respect to the data tape so as to align the core elements with the arcuately-shaped data tracks.
Patent JP-3564126-B2 (JP)
IPC: A61K47/48
Filed: 1992-11-05
Granted: 2004-09-08
Abstract: The present invention relates to transfected primary and secondary somatic cells of vertebrate origin, particularly mammalian origin transfected with exogenous genetic material (DNA) which encodes a desired (e.g. a therapeutic) product or is itself a desired (e.g. therapeutic) product, methods by which primary and secondary cells are transfected to include exogenous genetic material, including DNA targeting by homologous recombination, methods of producing clonal cell strains or heterogenous cell strains, methods of gene therapy in which the transfected primary or secondary cells are used, and methods of producing antibodies using the transfected primary or secondary cells. The present invention includes primary and secondary somatic cells, such as fibroblasts, keratinocytes, epithelial cells, endothelial cells, glial cells, neural cells, formed elements of the blood, muscle cells, other somatic cells which can be cultured and somatic cell precursors, which have been transfected with exogenous DNA which is stably integrated into their genomes or is expressed in the cells episomally. The exogenous DNA either encodes a product, such as a translational product (e.g. a protein) or a transcriptional product (e.g. a ribozyme or an anti-sense nucleic acid sequence) which is a therapeutic product or is itself a therapeutic product (e.g. DNA which binds to a cellular regulatory protein or alters gene expression). <IMAGE>
Patent JP-H0825568-B2 (JP)
IPC: B65D47/20
Filed: 1990-05-22
Abstract: A dispensing closure having a base ring with means for attachment to a container which permits rotation of the ring without axial movement. A lid is connected to the base ring by a hinge which allows the lid to be swung from a closed position blocking access to a container opening to an open dispensing position. A cam element on the lid effects initial movement of the lid towards an open position when the base ring is rotated. The lid cam element cooperates with a cam surface on the container. A fitment can also be used to attach the closure to a flat can top or to other container configurations. When a fitment is used, the cam surface will be on the fitment rather than the container.