baber/WOPTO huggingface dataset:
Patent JP-H0327195-B2 (JP)
IPC: C12M1/40
Filed: 1984-11-05
Abstract: An apparatus for the production of biocatalyst beads comprises an immobilization vessel (10) which is provided at its lower end with discharge pipes (23) which extend through a pressure chamber (25) in which a gas pressure prevails. The pressure chamber (25) is terminated by a plate (24) exhibiting holes which coaxially surround the discharge pipes (23). At the lower end of the immobilization vessel (10) is provided a connecting nozzle (30) which is connected in germproof sealing manner to the wall of a collecting vessel (11) which contains a solution of a cross-linking agent or a reprecipitation bath. The collecting vessel (11) may be constructed as a fermenter and provided with an agitator. Both of the vessels may be jointly sterilized.
Patent JP-S6365337-B2 (JP)
IPC: C09K3/00
Filed: 1986-10-08
Abstract: A solid which contains a fragrant substance and/or a disinfectant and at least one sublimable substance, in which the sublimable substance consists at least in part of hexamethylcyclotrisiloxane and/or tetramethylcyclobutanedione. When the solid is exposed to the environment, it releases the fragrant substance and/or disinfectant.
Patent JP-H0683221-B2 (JP)
IPC: G06F13/00
Filed: 1992-09-09
Abstract: An initialization method and apparatus for a data communication system utilizing a synchronized serial bus (20) for communication between multiple stations (22) connected to the bus. A token is employed such that when owned by a station it allows that station to transmit high level messages over the bus and command other stations to transmit high level messages to it if required by the token owner. Fundamental events called primitives are perceived by stations. Each station capable of token ownership embodies the same set of rules, the rules in turn defining the circumstances when perceived events cause a station to change from one state to another. Fundamental sets of rules, or modules, are used in the communication system to achieve a system for the automatic generation of a token list of stations with periodic ownership of the token, as well as for expansion or contraction of this token list. In addition, automatic change in the taken pass handshake protocol is described. The communication system allows bus interconnection to stations having no potential token access, with communication control provided by master stations which have token ownership capability.
Patent JP-S6320834-B2 (JP)
IPC: C07F7/18
Filed: 1983-12-27
Abstract: Silyl carbamates are produced by the reaction under suitable reaction conditions of silanes bearing at least one silicon-hydrogen bond of the formula: R4-xSiHx with an ammonium carbamate of the formula: R'R''NH2(+)R'R''NCO2(-). This novel route is much simpler and more direct than those previously known and provides a new classes of silyl carbamates.
Patent JP-3102861-B2 (JP)
IPC: F16M7/00
Filed: 1998-09-10
Granted: 2000-10-23
Abstract: The range extender increases the height adjustment range of a levelling foot (40) having an annular support surface, and a spacer ring (10) with a complementary annular projection (13) and recess (15) around its inside edge on opposing sides (12,14). The spacer ring has a slit (20) of given width over its full axial length, allowing it to be fitted over the anchoring bolt (46) projecting from the levelling foot, through the centre of a support ring (44) providing the annular support surface.
Patent JP-H0830002-B2 (JP)
IPC: A61Q5/00
Filed: 1985-11-18
Abstract: Dermotropic cosmetic compositions are described, having a normalizing, trophic and moisturizing action and essentially comprising as the active agent, a mixture of acidic mucopolysaccharides and umbilical cord extract, optionally in association with common additives and auxiliary substances used in the cosmetic field. These compositions are particularly useful in preventing and treating baldness.
Patent JP-3030380-B2 (JP)
IPC: A61K8/29
Filed: 1997-09-19
Granted: 2000-04-10
Abstract: The present invention relates to a method for bleaching a discolored tooth, comprising the steps of applying a solution/paste of titanium dioxide powder and hydrogen peroxide solution onto the surface of discolored teeth, and bleaching the tooth based on the photocatalytic action that is produced by irradiating this area with light; and to a bleaching agent for applying onto the surface of discolored tooth to bleach the discolored tooth based on the photocatalytic action that is produced by irradiating this area with light, the bleaching agent comprising as active ingredients a combination of hydrogen peroxide solution and titanium dioxide producing photocatalytic action when irradiated with light.
Patent JP-H0822787-B2 (JP)
IPC: C04B38/00
Filed: 1986-11-17
Abstract: This invention relates to the production of a novel, porous, carbon structure. A stabilised porous polymer comprising cavities joined by interconnecting pores is heated in an inert atmosphere to yield a stable, porous, carbon structure having the inherent structure of the original stabilised polymer.
Patent JP-H0657350-B2 (JP)
IPC: B08B9/04
Filed: 1989-11-15
Abstract: Bi-directional pig for a liquid-distribution piping, comprising a long body (4, 4') and two abrasive segments (2, 3) fore and aft of a central depressed portion having a concave external surface. The long body (4, 4') is made up of two complementary pieces (5, 6; 5', 6') joined together by a nut (7, 7') attached to one of the pieces and a screw (8, 8') engaged in the other of the pieces, the abrasive segments (2, 3) being removably fitted about a central portion (4B) of this body, axially between two end portions. 
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Patent JP-3513238-B2 (JP)
IPC: F16L33/02
Filed: 1994-12-08
Granted: 2004-03-31
Abstract: The structure, comprises clamping band device, device for tightening the clamp structure about an object to be fastened thereby, and further device for holding the clamping band device in its tightened condition in such a manner that it provides internal clamping surfaces devoid of any discontinuity, step or offset over its entire circumference to assure a completely satisfactory fluid tight connection. The further device includes a tongue-like extension at one end of the clamping band having outwardly extending hook, and a slot-like opening extending in the circumferential direction within the area of the opposite fork-like end portion of the clamping band device.
Patent JP-2698456-B2 (JP)
IPC: D05B37/06
Filed: 1989-11-24
Granted: 1998-01-19
Abstract: To make it possible to cut strips of difficult-to-cut materials and to increase the safely cuttable strip width in general, the invention proposes a guillotine type cutting device characterised by two knife plates 1, 2 each comprising two knife edges (1.1, 1.2; 2.1, 2.2) and disposed on a holder (3) so as to be able to be pressed against one another and at the same time be displaced linearly in a mutually opposite direction. 
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Patent JP-3553778-B2 (JP)
IPC: F25D17/08
Filed: 1997-10-31
Granted: 2004-08-11
Abstract: PROBLEM TO BE SOLVED: To arrange a structure with a reduction in the number of parts and assembling man-hour for a cool air blowoff part which sends cool air from a cooler provided at a freezing chamber to a refrigerating chamber to be blown out in a refrigerator with a structure of two chambers upper freezing and lower refrigerating chamber. SOLUTION: A cool air blowoff duct 35 is formed out of a styrene foam the same in quality as a midpartition heat insulating material 22 as partition of the body of a refrigerator which is formed by filling a urethane foam between inner and outer boxes and assembled on the midpartition heat insulating material 22. The cool air blowoff duct 35 is so arranged to stick out to the side of a refrigerating chamber and a hollowed fitting part 46 is provided on the top surface part of a refrigerating chamber part of the inner box 21 to allow receiving of the cool air blowoff duct 35. The fitting part 46 is provided with cool air blowoff ports 47a and 47b to be opened on the refrigerating chamber to match a blowoff port formed in the cool air blowoff duct 35. This enables the formation of a cool air blowoff part to the refrigerating chamber with a simple structure.
Patent JP-2706794-B2 (JP)
IPC: B01J8/02
Filed: 1988-12-23
Granted: 1998-01-28
Abstract: Apparatus permitting chemical reactions to be carried out in the presence of at least one catalyst in at least one reaction zone equipped with heat-exchanger plates which permit the temperature of the said zone to be controlled. 
<??>It consists chiefly of a reactor (1), at least one central distributor manifold (6.1), a plurality of distributor manifolds (6.2), at least one central receiver manifold (6.5), a plurality of receiver manifolds (6.4) and a plurality of continuous and elongate, preferably substantially perpendicular hollow plates (6.3) optionally containing adjacent channels of one of the following shapes: square, rectangular, triangular, sinusoidal. 
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Patent JP-3402636-B2 (JP)
IPC: H05K3/32
Filed: 1992-12-17
Granted: 2003-05-06
Abstract: PURPOSE:To separate adhesion without heating an anisotropic conductive film by a method wherein, when an anisotropic conductive film is pressed by a pressing body, notches are formed ton, the boundary section between the part adhered to a board and the non-adhered part of the amorphous conductive film by giving shearing action by pressing the boundary part to the edge corner of the board utilizing pressing force. CONSTITUTION:The part of an elastic body 2, protruding from the lower part of a board 42, is pressed from upper side by both end parts of a pressing body 1. Both end parts of an anisotropic conductive film 47, which are elastically deformed and protruding from the lower part of the substrate 42, are pressed downward by the elastic body 2. As a result, shearing force works on both ends of the anisotropic conductive film 47 between the elastic body 2 and the edge corner A on the upper surface of the lower part of the board 42, and a notch can be formed on the boundary between the part of the anisotropic conductive film 47 adhered to the electrode 44 of the lower part of the board 42 and the part of the anisotropic conductive film 47 protruding from the lower part of the board 42. Accordingly, the non-adhered part can be separated by pulling it by hand without heating the anisotropic conductive film.
Patent JP-2819357-B2 (JP)
IPC: B23K3/02
Filed: 1989-10-20
Granted: 1998-10-30
Abstract: An unsoldering iron has a heated unsoldering bit with a bore that communicates by means of a suction tube with the front end of an elongated tin collecting container, the rear end of which is linked by a suction tube with a vacuum source. The front end (7) of the tin collecting container (6) is conical and the suction tube (8) extends into the container through a bore (9) in the envelope of the conical end of the tin collecting container (6), projecting beyond the inner wall of the envelope over considerable distance, so that a tin collecting space is formed around the part (5) of the suction tube (8) that projects inside the conical end (7).
Patent JP-2574962-B2 (JP)
IPC: A61K38/20
Filed: 1990-12-18
Granted: 1997-01-22
Abstract: PCT No. PCT/AU90/00592 Sec. 371 Date Jul. 27, 1992 Sec. 102(e) Date Jul. 27, 1992 PCT Filed Dec. 8, 1990 PCT Pub. No. WO91/08752 PCT Pub. Date Jun. 27, 1991The present invention relates generally to a method for, and pharmaceutical compositions useful in, the treatment of thrombocytopenia in a mammal by the administration of an effective amount of leukaemia inhibitory factor (LIF) and/or its derivatives and optionally in combination with one or more other cytokines.
Patent JP-H0734016-B2 (JP)
IPC: C12M1/00
Filed: 1985-05-13
Abstract: Disclosed herein is an apparatus and process for conducting ligand receptor assays. The apparatus comprises a first member which is a membrane or a filter to which is bound a receptor for the ligand or which is capable of extracting cells carrying the ligand from a fluid sample. The apparatus further comprises a second member which is composed of absorbent material which acts when in contact with the first member to induce flow through the first member when a fluid sample is added to it. The apparatus is used to conduct assays by applying a sample to the upper surface of the first member to bind ligand in the sample by means of receptor fixed to the first member or, in certain cases, by extracting cellular material which has ligand associated with it. Addition of the sample is typically followed by addition of labeled antibody against the antigen being assayed followed by a washing step to remove unbound labeled receptor. The presence of labeled antibody on the first member after washing is indicative of the presence of the antigen in the sample being assayed. In a preferred embodiment of the invention, the ligand is an antigen and the receptor is an antibody.
Patent JP-4641075-B2 (JP)
IPC: A61K9/48
Filed: 1997-06-27
Granted: 2011-03-02
Abstract: The invention relates to a stable drug form which is for oral administration and comprises: (a) a core comprising one or more active ingredients which are not to be released until after they have passed through the stomach, together with conventional pharmaceutical adjuvants, (b) an intermediate layer applied to the core, and (c) an external layer which is resistant to gastric juice. The intermediate layer in (b) is in the form of a reactive layer comprising a polymeric layered material which is partly neutralised with alkalis, is resistant to gastric juice and has cation-exchanger capacity. A process for the preparation of the stable drug form is also disclosed.
Patent JP-H0685616-B2 (JP)
IPC: H02H3/093
Filed: 1987-07-06
Abstract: A universal solid state power controller for controlling the application of a source voltage to a load comprising a semiconductor switch having a predetermined non-bounce switching characteristic. The switch is responsive to an operating signal for connecting the load to the source voltage. A control means has a microcomputer following a predetermined program. The control means is responsive to a command electrical signal and provides the semiconductor switching means operating signal. The microcomputer program has an ac subprogram for SSPC operation with a source voltage of sinusoidal character and a dc subprogram for SSPC operation with a source voltage of direct current character. A voltage selection circuit provides a logic signal of a first polarity to the microcomputer to direct the microcomputer to use the ac subprogram for SSPC operation with an ac source. The logic signal has a second polarity to direct the microcomputer to use the SSPC dc subprogram for operation with a dc source. A current rating selection circuit provides a logic signal to the microcomputer to direct the microcomputer to select a predetermined current rating for the power controller. The invention electrical switch provides a bounce-free closure of the conduction path from the alternating source voltage to the load in response to the command electrical signal. The closure corresponds with a first predetermined sequence of alternating source voltage crossing zero voltage. The invention switch interrupts the conductive path to the load without contact bounce, associated arcing in response to interruption of the command electrical signal.
Patent JP-3565562-B2 (JP)
IPC: C12N15/82
Filed: 1996-07-24
Granted: 2004-09-15
Abstract: An isolated DNA molecule which comprises a DNA promoter sequence which directs root cortex specific transcription of a downstream heterologous DNA segment in a plant cell. A DNA construct which comprises an expression cassette comprising, in the 5' to 3' direction, a promoter of the present invention and a heterologous DNA segment positioned downstream from the promoter and operatively associated therewith. Transformed plants, such as tobacco plants, comprise transformed plant cells containing a heterologous DNA construct comprising an expression cassette as described above.
Patent JP-3176626-B2 (JP)
IPC: C07D277/40
Filed: 1992-10-05
Granted: 2001-06-18
Abstract: The present invention discloses novel substituted aryl- and heteroarylphenyloxazolidinones which are useful as anti-bacterial agents. More specifically, the substituted aryl- and heteroarylphenyloxazolidinones of the invention are characterized by oxazolidinones having an aryl or heteroaryl group at the p-position of the 3-phenyl ring and additional substitutions at the m-position(s) of the 3-phenyl ring. A compound representative of this new class of oxazolidinones is (+/-)-5-(acetamidomethyl)-3-[4-(3-pyridyl)-3,5-difluorophenyl]-2-oxazolidinone.
Patent JP-3937183-B2 (JP)
IPC: B23K20/12
Filed: 1996-09-06
Granted: 2007-06-27
Abstract: PCT No. PCT/SE96/01110 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed Sep. 6, 1996 PCT Pub. No. WO97/09148 PCT Pub. Date Mar. 13, 1997Shaft, for the transmission of torque, comprising first and second engagement elements. The shaft is divided in its longitudinal direction into a first and second section, wherein the first and second sections are concentrically joined to each other by a friction-welded joint. The first section is case-hardened and comprises the first engagement element, and the second section is tough-hardened and comprises the second engagement element which is induction-hardened and placed on or in a peripheral surface on the second section which lies at an end facing away from the first section.
Patent JP-2907552-B2 (JP)
IPC: G01N33/569
Filed: 1993-11-23
Granted: 1999-06-21
Abstract: Purified and isolated nucleic acid from specific strains of Haemophilus influenzae is provided which encodes at least a portion of the D15 outer membrane protein of Haemophilus. The nucleic acid is used to produce peptides, polypeptides and proteins free of contaminant associated with Haemophilus for purposes of diagnosis and medical treatment. Furthermore, the nucleic acid may be used in the diagnosis of Haemophilus infection. Antisera obtained following immunization with the nucleic acid D15 outer membrane protein or peptides also may be used for the purpose of diagnosis and medical treatment.
Patent JP-2564247-B2 (JP)
IPC: C07D209/52
Filed: 1993-01-07
Granted: 1996-12-18
Abstract: This invention relates to compounds of the formulae  (* CHEMICAL STRUCTURE *) (III) and  (* CHEMICAL STRUCTURE *) (IV) wherein R and X are defined as below. These compounds are useful as intermediates in the syntheses of azabicyclo quinoline carboxylic acids having antibacterial activity.
Patent JP-3560979-B2 (JP)
IPC: G01N33/74
Filed: 1995-11-13
Granted: 2004-09-02
Abstract: Aqueous solutions of steroid compounds which have biological activity and have a tendency to oxidative degradation at temperatures between 2 and 8° C. on storage in excess of several months are stabilized by the addition of chelators. Aqueous solutions of particular interest are protein containing solutions which mimic the behavior of human bodily fluids such as serum and are therefore suitable as standards for immunoassays for steroids in such bodily fluids. Chelators of particular interest are transition metal chelators especially those which efficiently sequester iron.
Patent JP-4395814-B2 (JP)
IPC: H04L29/06
Filed: 1997-10-23
Granted: 2010-01-13
Abstract: The present invention relates to methods and an arrangement (100) for receiving, storing and originating multimedia messages. An incoming message is transmitted to an in/out interface via a transport network (300). The message is stored in a message store (130), translated in a translation unit (150) into a format adapted to the presentation capabilities of receiver's (u) current terminal (400) and delivered to the receiver (u) over a user access interface (120) and an access network (200) with guidance from a location database (140). Earlier received messages, which are kept in the message store, can be accessed and edited via any standardised access network thanks to media translation in the translation unit (150). A multimedia message is originated by a user (u) in the system (100) via any access network (200) and the user access interface (120). The message is then stored in the message store (130), translated in the translation unit (150) and delivered to the destination through the in/out interface (110) and an appropriate transport network (300).
Patent JP-3861124-B2 (JP)
IPC: A61F13/15
Filed: 1996-02-01
Granted: 2006-12-20
Abstract: Absorbent pants having a waist opening, two leg openings, and a waterproof outer barrier layer, which is arranged outside the pants layer. The pants layer has a surface area which is greater than that of the outer barrier layer and is joined in parts with itself or includes a device for enabling it to be joined in parts with itself, so that during use of the pants it alone constitutes the waist opening and the leg openings of the pants, and that the load-bearing parts of the pants and all of the parts lying against the body of the user are formed only from the pants layer. The pants are also elastic, where the outer barrier layer is essentially inelastic.
Patent JP-4197743-B2 (JP)
IPC: C07K14/47
Filed: 1997-11-14
Granted: 2008-12-17
Abstract: The invention relates to a peptide derived from an antigen recognized by autoantibodies, which peptide is reactive with autoimmune antibodies from a patient suffering from rheumatoid arthritis. The peptide according to the invention possesses a modified arginine residue. The invention also relates to antibodies against the peptide and a method of detecting autoimmune antibodies.
Patent JP-3062250-B2 (JP)
IPC: C12Q1/686
Filed: 1995-03-07
Granted: 2000-07-10
Abstract: Methods and kits for the use of a non-ionic detergent to suppress enzyme inhibition in a reaction solution due to the presence of inhibiting ionic detergent. Prior to reaction, the reaction mixure is given an effective amount of a non-ionic detergent, and agitated. The enzyme is then added, and the enzymatic reaction is the allowed to proceed. Also disclosed are preferred embodiments of the present invention, and kits for nucleic acid amplification of a biological sample in the presence of an ionic detergent. <IMAGE>
Patent JP-4801234-B2 (JP)
IPC: B32B17/06
Filed: 1997-11-18
Granted: 2011-10-26
Abstract: Substrate, at least part of at least one of the faces of which has a geometry which is optionally obtained by means of a coating and which differs from that of an ideal uniform, perfectly plane or even slightly curved, sheet, in that it has a bumps-and-hollows relief which can be defined by submicron sizes which, almost in their entirety, fall into at least two different classes, the respective representative values of which vary by a factor of at least 5 or of at most 1/5; applications of this substrate to anti-stain and anti-mist or anti-rain glazing; processes for preparing the substrate.
Patent JP-4073478-B2 (JP)
IPC: A61K9/50
Filed: 1995-04-13
Granted: 2008-04-09
Abstract: PCT No. PCT/FR95/00485 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28149 PCT Pub. Date Oct. 26, 1995Method for the preparation of a pharmaceutical composition in the form of microspheres controllably releasing at least one water-soluble active ingredient. The method comprises the steps of dissolving the active ingredient in a suitable quantity of water, emulsifying the aqueous solution containing the active ingredient with a solution of at least a dl-lactide-co-glycolide-type matrix copolymer in chlorinated hydrocarbon also containing a low molecular weight polyactide release-modulating agent, which results in a first microfine and homogeneous emulsion; emulsifying the first emulsion thus obtained in an external aqueous phase containing a surface active agent; and removing and evaporating the solvent to produce microspheres which are recovered after filtering, washing, and drying. The microspheres themselves.