baber/WOPTO huggingface dataset:
Patent JP-H0428180-B2 (JP)
IPC: H03K19/173
Filed: 1985-09-27
Abstract: A circuit for the generation of combinatorial logic variables, having multiplexers and inverters, which has, for each input state defined by a combination of input variables, a uniquely defined output state defined by at least one output variable including first input variables of lower weighting; blocks of intermediate variables of the same size generated by the input variables of lower weighting, forming with logic combinations having switching behavior determined by further input variables of higher weightings.
Patent JP-2893656-B2 (JP)
IPC: C08F120/00
Filed: 1996-08-06
Granted: 1999-05-24
Abstract: Lactone acrylates and organic anhydrides are condensed to form carboxyl-terminated lactone acrylates. These can be homopolymerized or copolymerized with ethylenically unsaturated monomers by means of radiation.
Patent JP-2912620-B2 (JP)
IPC: F15B21/12
Filed: 1988-09-07
Granted: 1999-06-28
Abstract: Switching valve (1') with hydraulic self-holding properties, in which a step piston (11') having a closure piston element (15) connects or locks a pressure inlet (16') and a pressure outlet (17'), in which a pressure line (18, 19) leading to the pressure inlet (16') and continued to a consuming point (A), and a duct (21) leading from the pressure line to a control chamber (10) of a control piston element (12), are provided; and in which an overflow connection and a relief duct (34), openable as a function of the stroke from the annular chamber (25), are provided between the pressure inlet (16') and the annular chamber (25). The overflow connection is formed by a continuously open duct (32'), whose passage cross-section is smaller than the passage cross-section of the relief duct (34).
Patent JP-H0430392-B2 (JP)
IPC: C07D215/56
Filed: 1983-12-27
Abstract: The invention relates to 1-cyclopropyl-6-fluoro-1,4 dihydro-4-oxo-7-[4-(oxo-(alkyl)-1-piperazinyl]-quinoline-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
Patent JP-2571271-B2 (JP)
IPC: B32B27/32
Filed: 1988-10-17
Granted: 1997-01-16
Abstract: A laminate comprising     (A) a layer of a 4-methyl-1-pentene polymer,   (B) a layer of a polymer composition comprising (a) 40 to 49 % by weight of an ethylene/alpha-olefin random copolymer containing 30 to 95 mole % of ethylene units, (b) 0.1 to 20 % by weight of a polyolefin modified with an unsaturated carboxylic acid or its derivative and  (c) 1 to 50 % by weight of a tackifier, the proportions of components (a), (b) and (c) being based on the total weight of components (a), (b) and (c), and   (C) a layer of a thermoplastic resin, the layers (A), (B) and (C) being laminated in the sequence stated.
Patent JP-2939812-B2 (JP)
IPC: F23J1/02
Filed: 1989-10-11
Granted: 1999-08-25
Abstract: A mechanism for the removal of incombustible residues from an incineration plant includes a slag shaft, a slag tank positioned under a mouth of the slag shaft and filled with water extending up to the mouth of the shaft. The incombustible residues dropping from the incineration plant furnace grate through the slag shaft collect in the slag tank and are discharged therefrom by a pusher plate via an upwardly sloping discharge path. The pusher plate is in operative connection with two thrust piston drives via two thrust rods and two rocking levers. The joint connecting the thrust rod with the rocking lever is arranged in such a way that it is not immersed in the water bath either in the rear position of the pusher plate or in the discharge position of the pusher plate. Through the direct coupling to the joint, the thrust rod and the rocking lever can operate in the same vertical plane, so that no additional moments are exerted on the rocking shaft. This leads to a longer life for the lint and also to increased operational reliability and easier maintenance.
Patent JP-H0363861-B2 (JP)
IPC: H04J3/17
Filed: 1984-12-22
Abstract: A bit oriented protocol (e.g. HDLC) data link control multiplexer and demultiplexer are described for handling 256 channels whose data are time division multiplexed in pairs of bits in a serial data stream. The multiplexer and demultiplexer relieve a processor of an associated telephone or packet data switching office from the tasks of multiplexing and demultiplexing, formatting data link control frames, providing CRC checks, and inserting and removing zero bits to distinguish messages from flag bytes. The multiplexer and demultiplexer each include several shift registers for the serial bit stream information, byte boundary indication, CRC data, and effecting zero bit insertion and removal.
Patent JP-3584186-B2 (JP)
IPC: F25B9/14
Filed: 1999-09-24
Granted: 2004-11-04
Abstract: A cryogenic gas separation system which comprises a refrigerator and utilizes cold produced by the refrigerator as a cold source for separation of a gas. The refrigerator incorporates a rotary valve which comprises a rotary element rotatable about an axis thereof and having a circular cross section perpendicular to the axis, and a housing accommodating the rotary element in a rotatable manner. The rotary element has a plurality of ports provided in an outer peripheral portion thereof, the housing having a plurality of ports provided in a peripheral wall thereof in association with the ports of the rotary element, the rotary valve being operative to be switched between a position where predetermined ones of the ports of the rotary element are aligned with corresponding ones of the ports of the housing for communication therebetween and a position where the predetermined ones of the ports of the rotary element are displaced in non-alignment with the corresponding ones of the ports of the housing for non-communication therebetween by rotation of the rotary element. The valve incorporated in the refrigerator has a smaller size and an extended service, and the cryogenic gas separation system can obtain a sufficient amount of cold with the use of the refrigerator. <IMAGE>
Patent JP-H0662806-B2 (JP)
IPC: A23L29/269
Filed: 1988-10-28
Abstract: A process and composition is provided for a hydratable, alloy gum composition of Cassia gum and another gelling and thickening agent which composition is capable of forming a clear, stable colloidal solution. The compositions are usually more easily dispersed in an aqueous solution than either component alone. An alloy gum composition of Cassia gum and xanthan gum is particularly useful for absorbing an aqueous medium.
Patent JP-3552184-B2 (JP)
IPC: G11C29/10
Filed: 1996-10-18
Granted: 2004-08-11
Abstract: In a semiconductor memory testing apparatus for testing a DRAM which requires a refresh operation, plural pattern generation parts are operated normally to generate high-speed pattern signals. The plural pattern generation parts are connected to a common sequence control part and controlled by the count value of the same program counter so that they branch to the refresh mode, operate in the refresh mode a plurality of number of times, then return to the main routine and resume the generation of pattern data.
Patent JP-H0761254-B2 (JP)
IPC: C12M3/02
Filed: 1988-11-22
Abstract: In a known fermenter (2), oxygen is fed to a suspension consisting of cell cultures (3) immobilised on carrier particles and of fluid (4), and an aeration device is provided in the centre of the fermenter. The aeration device comprises a screen basket (10) with incorporated impingement plates (11) which has conical passage bores in opposite directions. In spite of good dissolution properties of the oxygen in the fluid, only relatively little oxygen can be introduced into the suspension. 
<??>The oxygen partial pressure in the suspension can be increased if the aeration devices are arranged eccentrically to the stirrer axis (7) in the zone of higher flow velocities of the suspension. 
<??>The device can be used for the fermentation of cell cultures. 
<IMAGE>
Patent JP-2600065-B2 (JP)
IPC: C12Q1/60
Filed: 1994-11-30
Granted: 1997-04-16
Abstract: A method of determining cholesterol in high-density lipoprotein (HDL) by treating a HDL-containing specimen with a cholesterol ester hydrolase and a cholesterol oxidase or a cholesterol dehydrogenase in the presence of a reagent capable of aggregating lipoproteins other than HDL, and determining the formed hydrogen peroxide or reduced coenzyme.
Patent JP-H047987-B2 (JP)
IPC: B29C65/48
Filed: 1986-12-12
Abstract: A vacuum as applied to a porous contoured mold (18) for drawing an impervious adhesive film (16) against a cloth fabric layer (14) to conform the cloth fabric layer (14) to the contours of the mold surface. A matching cellular foam cushion pad (12) is placed in mating engagement with the adhesive film (16) as it is held to the contour of the mold surface by the vacuum. The foam pad (12) is compressed against the mold (18) by a perforated platen (36) and held in place as the vacuum is discontinued. Steam is then supplied through the porous mold (18) to heat and diffuse the adhesive film (16) into the adjacent fabric layer (14) and cellular foam pad (12) for adhesively securing the two together. A partial vacuum is then applied for removing moisture by drawing air through the perforations (44) of the platen (36), the foam pad (12), fabric layer (14) and porous mold (18). This ambient air also cools and cures the diffused adhesive between the fabric (14) and the foam (12).
Patent JP-H0822343-B2 (JP)
IPC: B26B19/18
Filed: 1987-12-10
Abstract: A shaving apparatus (1) comprising a cutting member (2) and an opposite member (3) which has a hair-seizing end (4) and can be driven with respect to the cutting member (2) with a relative movement. The plate-shaped opposite member (3) is coupled to a driving mechanism (5) via a rod mechanism (12, 11, 6).
Patent JP-3773211-B2 (JP)
IPC: F16D65/18
Filed: 1993-12-27
Granted: 2006-05-10
Abstract: PURPOSE:To prevent the drag of a pad at the braking release time so as to avoid the early wear of the pad, and reduce loss strokes at the beginning of the braking start time and improve responsiveness so as to avoid the degradation of a braking feeling. CONSTITUTION:A brake fluid is discharged from a cylinder part 1a by releasing the depression of a brake pedal 7 at the braking release time, and a clearance is formed between a pad 3 and a disc 8. Such a disc brake device is provided with a braking state detecting means 9 for detecting the depressed state of the brake pedal 7 so as to output a detection signal, and an electrically driven adjuster device 6 actuated on the basis of the detection signal of the braking state detecting means 9 and expanded so as to make a clearance small at the beginning of the braking start time is interposed between a piston 4 and the pad 3.
Patent JP-2803366-B2 (JP)
IPC: A61F2/82
Filed: 1990-12-11
Granted: 1998-09-24
Abstract: Disclosed is a means of preventing restenosis of an artery at a trauma site due to intimal hyperplasia. That device comprises a thin wire with a radioactive tip that can temporarily be introduced into the artery and left at the trauma site for a limited period of time.
Patent JP-3024651-B2 (JP)
IPC: A01M1/00
Filed: 1993-05-26
Granted: 2000-03-21
Abstract: The subject invention pertains to materials and methods useful for management of certain pests. The invention is particularly well suited for the control of social insect pests and, particularly, termites. The invention concerns unique toxicant-containing matrices as well as apparatuses for monitoring pest activity and presenting a toxicant. The invention is useful as part of an Integrated Pest Management Program and can greatly reduce the introduction of harmful chemicals into the environment.
Patent JP-S6360819-B2 (JP)
IPC: C21D7/13
Filed: 1982-06-22
Abstract: The semi-finished and finished products of an aluminum, copper, nickel and iron alloy with or without oxydic dispersoids are obtained by thermoforming, wherein the forming is carried out isothermally or quasi-isothermally in a single step, at a temperature which is just lower than the temperature of the solidus of the alloy of the work piece, at a relatively low deformation rate and under low specific deformation forces. The workpiece and the tool are maintained at least during the last, longer face of the forming at the maximum allowable temperature nearest to the solidus line. Preferably, a previous homogenisation of the material at said maximum allowable temperature followed by a cooling to the surrounding temperature before the forming. Very good filling power of the mold.
Patent JP-3478342-B2 (JP)
IPC: H04B17/00
Filed: 1996-06-27
Granted: 2003-12-15
Abstract: A multiple access, spread-spectrum communication system processes a plurality of information signals received by a Radio Carrier Station (RCS) over telecommunication lines for simultaneous transmission over a radio frequency (RF) channel as a code-division-multiplexed (CDM) signal to a group of Subscriber Units (SUs). The RCS receives a call request signal that corresponds to a telecommunication line information signal, and a user identification signal that identifies a user to receive the call. The RCS includes a plurality of Code Division Multiple Access (CDMA) modems, one of which provides a global pilot code signal. The modems provide message code signals synchronized to the global pilot signal. Each modem combines an information signal with a message code signal to provide a CDM processed signal. The RCS includes a system channel controller coupled to receive a remote call. An RF transmitter is connected to all of the modems to combine the CDM processed signals with the global pilot code signal to generate a CDM signal. The RF transmitter also modulates a carrier signal with the CDM signal and transmits the modulated carrier signal through an RF communication channel to the SUs. Each SU includes a CDMA modem which is also synchronized to the global pilot signal. The CDMA modem despreads the CDM signal and provides a despread information signal to the user. The system includes a closed loop power control system for maintaining a minimum system transmit power level for the RCS and the SUs, and system capacity management for maintaining a maximum number of active SUs for improved system performance. <IMAGE>
Patent JP-H0581272-B2 (JP)
Inventor: ENGERUSON ERITSUKU
IPC: A61M25/01
Filed: 1989-04-14
Abstract: A catheter guide wire designed for use in guiding a catheter to a target site along a tortuous vessel path. The guide wire has a relatively long, torqueable proximal wire section, a more flexible intermediate section, and a most flexible distal end section designed to be advanced across sharp-bend vessel junctions. The intermediate section has greater lubricity than the adjacent proximal and distal sections. The greater frictional coefficient in the distal end segment acts to anchor the end of the wire in a branch vessel, when the guide wire has been advanced across the sharp-bend vessel junction, and the catheter is threaded axially over the wire, while the more lubricious surface of the intermediate section gives reduced sliding friction within the catheter during such advance. The invention also includes a catheter device containing the guide wire and catheter.
Patent JP-2718428-B2 (JP)
IPC: A61L31/00
Filed: 1988-07-05
Granted: 1998-02-25
Abstract: This invention describes self-reinforced, absorbable materials and devices or their parts or components for surgical fixation of damaged and/or operated tissues, which materials, devices or their parts or components comprise: (1) matrix of an absorbable polymer or copolymer or of a polymer mixture, (2) reinforcement elements or structures constructed of them which are at least partially embedded in matrix and which reinforcement elements have the same chemical element percentual composition as matrix and (3) coating layer which covers a substantial part of the surface of the matrix-reinforcement element system and which coating layer has the same chemical element percentual composition as matrix (1) and reinforcement elements (2) have. The materials of this invention have better mechanical strength properties than the known absorbable materials have. Therefore the materials of this invention can be applied widely in surgical treatment to fixation of tissues or parts of them.
Patent JP-3057377-B2 (JP)
IPC: A61L9/03
Filed: 1995-07-24
Granted: 2000-06-26
Abstract: A heat exchanger is in contact with a heater and is located at the point at which the substance is to be evaporated. The device has a wall power point connection (5) which has primary and secondary rotational couplings inside the housing (1a, 1b). Each rotational coupling has contacts which can be connected to corresp. contacts of the other coupling. The contacts are displaced through 90 degrees in the rotational coupling sections so that electrical connections can be made between the power point contacts (6) and the heater.
Patent JP-2839521-B2 (JP)
IPC: H04B1/66
Filed: 1988-09-27
Granted: 1998-12-16
Abstract: During transformative coding of audio signals, the bits are allocated to the spectrum components for purposes of quantification. After a preliminary approximative quantification, there remains the problem of distributing the still available bits of a data block among the spectrum components, in order to obtain the highest possible precision. The following steps are followed during a process of precise quantification: a) determination of values as absolute values, b) standard conversion of the values obtained by means of a control value, c) summing of all values greater than 0, d) determination of a control value from the saved bits and from the previous sum, e) allocation of the remaining bits to values on the basis of the characteristic values. The invention finds application in audio systems with which a high-quality transmission at a low data speed is sought.
Patent JP-2892726-B2 (JP)
IPC: C07K16/00
Filed: 1989-06-30
Granted: 1999-05-17
Abstract: The present invention provides oligopeptides corresponding to regions of the GPIIIa protein, which are capable of specifically binding aggregation mediators, such as fibrinogen. The oligopeptides will typically comprise at least about 5 to 20 amino acids, and are thus non-immunogenic and easy to produce, formulate and administer.
Patent JP-2547309-B2 (JP)
IPC: G01B11/24
Filed: 1992-10-30
Granted: 1996-10-23
Abstract: PCT No. PCT/EP92/02497 Sec. 371 Date Mar. 23, 1994 Sec. 102(e) Date Mar. 23, 1994 PCT Filed Oct. 30, 1992 PCT Pub. No. WO93/09395 PCT Pub. Date May 13, 1993.The description relates to the measurement of the inclination of boundary areas in an optical system and a device for implementing the process. Starting with an auto-collimation process which determines the inclination of this boundary area in relation to a reference axis from the deviation of a light beam collimated onto the boundary area to be investigated and reflected on a position-sensitive photodetection system, a twin-beam interferometer process with downstream evaluation electronics is provided which permits the separation of the interferogram, intensity-modulated according to the invention, of the boundary area to be investigated from the unmodulated disturbance reflections of those not to be investigated as far as the interferogram intensities in the photon-noise range and thus offers a resolution in the deviation of the center of gravity of the interferogram of the order of 10 nm. To modulate the intensity of the interferogram, the difference in the optical distance between the reference and test beams to the boundary area to be investigated is time-modulated.
Patent JP-2915575-B2 (JP)
IPC: C12N9/56
Filed: 1990-10-12
Granted: 1999-07-05
Abstract: PCT No. PCT/DK90/00263 Sec. 371 Date Feb. 27, 1992 Sec. 102(e) Date Feb. 27, 1992 PCT Filed Oct. 12, 1990 PCT Pub. No. WO91/05840 PCT Pub. Date May 2, 1991.The solubility of an enzyme in a liquid detergent can be improved by chemical modification of free primary amino groups in the enzyme while still preserving the enzyme activity. The modification preferably involves aldehyde treatment, acylation, or alkylation of the amino groups.
Patent JP-3461353-B2 (JP)
IPC: A61K9/14
Filed: 1993-12-23
Granted: 2003-10-27
Abstract: The invention relates to a process for the production of microfluidized particles of atovaquone having improved bioavailability.
Patent JP-2637626-B2 (JP)
IPC: B05B1/04
Filed: 1994-02-05
Granted: 1997-08-06
Abstract: PCT No. PCT/EP94/00330 Sec. 371 Date Oct. 2, 1995 Sec. 102(e) Date Oct. 2, 1995 PCT Filed Feb. 5, 1994 PCT Pub. No. WO94/17921 PCT Pub. Date Aug. 18, 1994In order to obtain a flat jet having a particularly uniform distribution of pressure in a flat jet nozzle for a high-pressure cleaning device with an outlet opening and a flow channel arranged upstream of and opening into this outlet opening, it is suggested that the flow channel and the outlet opening have a circular cross section transversely to the direction of flow and be arranged concentrically to one another, that the flow channel narrow conically in the direction of flow and merge into a circular-cylindrical section located upstream in front of the outlet opening, the end of this section forming the outlet opening, and that pocket-like extensions of the flow channel be arranged on diametrally opposite sides of the flow channel in the region where the conical section of the flow channel merges into the circular-cylindrical section, these extensions being arranged and designed symmetrically to one another, extending essentially over the entire diameter of the circular-cylindrical section and having a deflecting surface conducting part of the liquid flowing through the conical section essentially transversely into the cylindrical section.
Patent JP-3188463-B2 (JP)
IPC: A61K8/89
Filed: 1993-04-26
Granted: 2001-07-16
Abstract: An antiperspirant gel stick composition incorporating a gelling agent, including a primary gellant selected from the group consisting of 12-hydroxystearic acid, esters of 12-hydroxystearic acid, amides of 12-hydroxystearic acid, and mixtures thereof and a secondary gellant selected from the group consisting of n-acyl amino acid amide derivatives. The antiperspirant gel stick compositions further incorporate a liquid base material including a non-polar, volatile oil and a relatively polar, non-volatile co-solvent. The combination of the gelling agent and the co-solvent permit the utilization of relatively high levels of a non-polar volatile oils which provide a dry feel.
Patent JP-3085712-B2 (JP)
IPC: F24D19/08
Filed: 1996-06-03
Granted: 2000-09-11
Abstract: PCT No. PCT/NL96/00219 Sec. 371 Date Oct. 13, 1998 Sec. 102(e) Date Oct. 13, 1998 PCT Filed Jun. 3, 1996 PCT Pub. No. WO96/38694 PCT Pub. Date Dec. 5, 1996A method for expansion control in a closed fluid circulation system with varying temperature, in which system air is drawn from the circulating fluid through the formation of an air head wherein air to be withdrawn is collected and from which air can be blown off, controlled by a valve, to the environment or a receiving space, while further off, measures are taken for taking up, when the temperature varies, an attendant expansion and shrinking of the fluid within the closed system, and measures for enabling adding fluid to the system, which fluid is withdrawn from an external stock of fluid under pressure, and the air head volume is measured and when a predetermined value is exceeded, a fluid valve is opened through which fluid is introduced into the air head until the volume of the air head is substantially equal to the predetermined value and the fluid valve is closed.