baber/WOPTO huggingface dataset:
Patent JP-H0261516-B2 (JP)
IPC: C09K3/14
Filed: 1981-11-24
Abstract: Abrasive compositions comprising a porous, organo-modified silicic acid heteropolycondensate as abrasive and one or more conventional components selected from the group of carriers, adjuvants and active substances such as pharmaceuticals, disinfectants, insecticides, bactericides, etc. The compositions are useful in medical and cosmetic applications, such as in the treatment of acne or as a tooth paste, and also in various technical and industrial fields, e.g., as a polishing or cleansing material.
Patent JP-3107729-B2 (JP)
IPC: C07B61/00
Filed: 1995-07-03
Granted: 2000-11-13
Abstract: The prepn. of succinic acid anhydride (I) comprises catalytic hydrogenation of maleic acid anhydride (II) with H2 in the liquid phase at 120-150 degrees C and 10-150 bar H2 pressure on a hydrogenation catalyst. The starting material contains a mixt. consisting of 5-100 wt.% (II) and 95-0 wt.% (I).
Patent JP-2628756-B2 (JP)
IPC: C07C327/34
Filed: 1989-07-25
Granted: 1997-07-09
Abstract: Organic nitrates with a specific structure, consisting of nitrato fatty acids (nitratoalkanoic acids) and sulphur-containing amino acids or peptides, of the general formula <IMAGE>  in which the symbols have the meanings specified in the claims. Because of the general structural principle - presence of sulphhydryl groups - they prevent nitrate tolerance or attenuate a tolerance which has already occurred. The compounds are used in medicaments for treating circulatory disorders, high blood pressure, heart failure and for dilating peripheral vessels.
Patent JP-H07110233-B2 (JP)
IPC: C12N15/81
Filed: 1986-08-29
Abstract: Novel upstream activation sites of the yeast PHO5 gene are used to produce inducible yeast hybrid promoters. The yeast hybrid promoters can be used to control transcription of a polypeptide coding region foreign to yeast in a yeast expression vector.
Patent JP-3694070-B2 (JP)
IPC: C09K15/34
Filed: 1995-07-21
Granted: 2005-09-14
Abstract: The invention relates to an antioxidant composition comprising from 20 to 60% wt of complex lipids and from 10 to 75% wt of carboxylic acids 5-hydroxytryptamides (5-HT) from spent ground coffee oil, in which the 5-HT are for example those of behenic, arachidic and/or lignoceric acids, and the complex lipids are phospholipids and glycolipids. This composition may be advantageously used in food products.
Patent JP-3074540-B2 (JP)
IPC: C07C31/02
Filed: 1991-07-31
Granted: 2000-08-07
Abstract: Process for oxidating paraffinic compounds into their corresponding alcoholic and/or ketonic derivatives, which process consists in causing said paraffins to react, at a temperature comprised within the range of from 0 DEG C to 100 DEG C, preferably in an acidic medium, with a mixture of oxygen and hydrogen, in the presence of a catalyst on the basis of titanium-silicalite and of a noble metal and/or a derivative of such a metal.
Patent JP-S6137037-B2 (JP)
IPC: B22F3/02
Filed: 1983-11-17
Abstract: A moulding tool unit for semi-isostatic compaction of a powder has a mould cavity (14) defined by an elastomeric jacket (121). The jacket (121) is surrounded with clearance by an elastomeric sleeve (122) which is sealingly joined to the jacket (121). The space (123) between the sleeve (122) and jacket (121) is filled with an isostatic pressure translating medium such as a hydraulic liquid (127). The jacket (121) may be supported in a direction towards the sleeve (122) by a stiff jacket (125) having perforations (126) through which the hydraulic liquid (127) can flow. The unit is adapted such that for a pressing operation it can be inserted with small clearance and pressurized in the dry pressing chamber of a hydraulic press.
Patent JP-2939372-B2 (JP)
IPC: B60W10/184
Filed: 1991-09-03
Granted: 1999-08-25
Abstract: PURPOSE:To obtain optimum travelling characteristics in any region by learning operations of a driver based on an automobile position detection signal, thereby changing control gains of a learning program which has learnt the operations of the driver in accordance with a learning map for each region. CONSTITUTION:A position detecting sensor 18 for receiving signals from a space satellite and detecting the position of an automobile is provided in a detection system for a learning control automobile. Besides, a manual switch 34, etc., for changing control gains of various control devices 3, 7, 9, 12, 14, 15 are provided in an operation system. Furthermore, a main computer unit 50, a ROM 51 housing a specified program, a RAM 52 housing a reloadable program, etc., are provided in a control system. The main computer unit 50 controls various types of control devices 3-15, respectively. In this case, the main computer unit 50 changes the control gains of a learning program in the RAM 52 in accordance with a learning map for each region in the ROM 51.
Patent JP-2717279-B2 (JP)
IPC: G01B11/30
Filed: 1988-09-13
Granted: 1998-02-18
Abstract: A sensor body (1) is formed as a light waveguide for laser light (2). A light exit site (10) for light diffracted within the sensor body (1) is located at a surface (6) thereof which faces away from a measured body (M). A detection particle (15) is located at the surface (5) of the sensor body (1) facing the measured body (M). It has a substantially convex and rounded off form and a major dimension which is smaller than the wavelength of the light (2). The measured body (M) is located in the optical near field of the detection particle (15). The latter has a major dimension of 5 to 500 nm and preferably of 20 to 100 nm. A detector means (11) converts the optical energy of the diffracted light to an electrical detector signal. A continuous thin film (16) is provided as a coating for the sensor (S). It substantially covers the detection particle (15) and at least part of the surface (5) of the sensor body (1) in the vicinity of the detection particle (15) It has a thickness which is smaller than one half of said predetermined wavelength. Preferably it is formed of gold and has a thickness of less than 100 nm. The sensor is used to finally convert a distance to an electrical quantity.
Patent JP-3199372-B2 (JP)
IPC: G01R31/28
Filed: 1990-09-10
Granted: 2001-08-20
Abstract: The first and second flip-flop circuits are connected in series included within a combinational logic for carrying out a delay test. The first and second flip-flop circuits are provided with control pins, system clock pins, scan clock pins, system data pins and scan data pins, respectively. A delay time propagated from the first flip-flop circuit to the second flip-flop circuit through the path of the combinational logic to be tested is measured by detecting an input time to the first flip-flop circuit by the system clock signal to the first flip-flop circuit in response to an input signal to the control pins and a time stored in the second flip-flop circuit corresponding to output system data from the first flip-flop circuit. By measuring the delay time, whether the combinational logic is normal or abnormal is detected.
Patent JP-H0673974-B2 (JP)
IPC: B65C9/46
Filed: 1987-09-28
Abstract: PURPOSE:To enable inventory control of a tray to be simply performed, by a method wherein a tray size set area is established for each PLU address of a PLU memory, and a size indication means of the tray, a memory for the number of services, a memory for the number of arrivals, a memory for the number of alarms of the tray and its alarm indication means are established. CONSTITUTION:A tray size set area 19 storing a size of a tray is established for each PLU address of a PLU memory 8, and a tray size indication means 14 by which a tray size is indicated on an indicator 4 when a specific commodity by a PLU number is accessed is established. Since the tray size is also indicated on the indicator when accessed thereby, the tray can be immediately selected. Further, a memory 10 for the number of services of the tray and a memory 11 for the number of arrivals of the tray are established. Inventory control thereof can be simply performed thereby. Furthermore, a memory 12 for the number of alarms storing the remaining number of the tray and an alarm indication means 13 which alarms when this number reaches the number of set alarms are established. A time when supplement is performed can be informed thereby, and the inventory control of the tray can be simply performed.
Patent JP-S6230131-B2 (JP)
IPC: C03B5/24
Filed: 1984-11-22
Abstract: In a process for liquefying glass batch and the like, wherein a layer of batch (50) is maintained as a lining in the liquefaction vessel (12), the thickness of the lining (54) is monitored by measuring the temperature in a region (66-68) facing an end portion of the lining. Preferably, a series of thermocouples (60-65) serves to determine the location of the face of the lining (66-68) on which liquefaction is taking place.
Patent JP-H088145-B2 (JP)
IPC: H05B7/06
Filed: 1992-08-11
Abstract: An anode is proposed for a direct-current arc furnace, in the case of which at least one part of the region of the furnace holding the melt is provided on the inside with an electrically conductive refractory brick lining which is electrically connected to a current conductor which is located on the outside, and in the case of which a cathode is arranged in the vertical direction above the melt. The electrically conductive brick lining (3, 4; 9) and/or the current conductor (1, 8) have changing values with respect to their electrical properties in the circumferential direction, with respect to the vertical axis of the cathode (2; 11), in such a manner that a deliberately asymmetric current distribution occurs on the base of the furnace. <IMAGE>
Patent JP-2616936-B2 (JP)
IPC: C23C16/06
Filed: 1987-10-15
Granted: 1997-06-04
Abstract: Disclosed is an improved polycrystalline compact of self-bonded diamond particles having a network of interconnected empty pores dispersed throughout. The improved porous polycrystalline diamond compact possesses enhanced oxidation resistance and comprises all of the exterior surfaces of the porous compact being enveloped with a continuous coating which is effective under metal bond fabrication conditions so that oxidation of the diamond in the compact does not exceed a threshold level whereat loss of diamond properties of the compact occurs. Metal bond fabrication conditions comprehend an atmosphere containing oxygen or water vapor. Metal coatings are preferred, especially in coating thicknesses in excess of about 8 microns, and applied by a chemical vapor deposition process.
Patent JP-3350487-B2 (JP)
IPC: E05D11/10
Filed: 1999-09-17
Granted: 2002-11-25
Abstract: The furniture hinge has a leaf spring (10) with a fixed end (9) inserted into a slit (8) near the base of the side wall (5) of a pot-shaped swivel hinge part of the hinge arm (1). The leaf spring has an aperture holding a stud or projection of the base (7) of the pot-shaped hinge part. The hinge arm is slidingly supported by a tongue enclosing the articulated axis (3) or by a cam on the resilient end of the leaf spring which lies in a cut-out section (14) of the hinge part. The fixed end of the leaf spring can engage under a tongue, and be supported with a step on the edge of the base formed by a free-cut in the tongue.
Patent JP-4069481-B2 (JP)
IPC: G08G1/16
Filed: 1997-09-30
Granted: 2008-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from behaving unstably in future by estimating the future behavior of a vehicle from the current operating control input and vehicle property, and changing the controlled variable in a vehicle movement control means capable of changing the characteristic of vehicle behavior according to the estimation result. SOLUTION: Sensor signals from sensors 101-103 for measuring the operating control input of a driver and sensors 104, 105 for measuring the current vehicle status are input to an operating control estimation HMM 111 and a vehicle behavior estimation HMM 121. The current operating control pattern result estimated by the operating control estimation HMM 111 is output to the vehicle behavior estimation HMM 121, and in here the future vehicle responsiveness is estimated. The result is output to a vehicle control controller 131. Subsequently, by the vehicle control controller 131, the controlled variable is corrected to secure the responsiveness in the case where the future vehicle responsiveness is 'short', and it is corrected to restrain the responsiveness in the case where it is 'excessive' to output a control command value to an actuator 141.
Patent JP-H0627913-B2 (JP)
IPC: G11B7/128
Filed: 1984-12-21
Abstract: An optical modulation system comprises an electro-optical modulator (2) for modulating a laser beam (L<sub>o</sub>) according to a modulation signal, a photo-electric transducing means (10) for transducing output light of the electro-optical modulator (2) into an electrical signal, a control circuit (16) capable of switching the polarity of a voltage applied to the modulator (2), an oscillator (21) for supplying a reference oscillation signal to the control circuit (16), and a phase synchronising detector (20) for synchronously detecting an output signal of the photo-electric transducing means (10).
Patent JP-2835528-B2 (JP)
IPC: C07C321/26
Filed: 1989-11-01
Granted: 1998-12-14
Abstract: This new thiophenol, prepared by reduction of tertiary butyl-4-toluenesulfonyl-2-chloride with the zinc-sulphuric acid couple, can be used as a stabilizer for vinyl chloride polymers, as a chain-transfer agent and as a peptizer.
Patent JP-3125977-B2 (JP)
IPC: C08L33/04
Filed: 1995-10-18
Granted: 2001-01-22
Abstract: Fluorinated polymer latices comprise an aq. dispersion of core-shell polymer particles formed by emulsion polymerisation in an aq. medium, opt. mixed with similarly formed dispersions of unitary fluorinated polymer particles and/or unitary nonfluorinated polymer particles, provided that fluoroalkyl (meth)acylates of formula H2C(R1)C=C-CO-O-(CH2)n-R2 (I) (R1 = H or Me; R2 = 1-10 C perfluoroalkyl; and n = 1-4) are the sole fluorinated monomers used, constitute less than 80 wt.% of the shell of the core-shell particles and constitute 1.8-20 wt.% of the total monomers used.
Patent JP-3306323-B2 (JP)
IPC: F28F1/02
Filed: 1996-11-08
Granted: 2002-07-24
Abstract: A heat exchanger assembly of the side-entry type includes at least one fin set (24) and an elongated heat exchanger tube (12,13,14) having a collapsed sidewall (16) extending substantially the length of the tube which permits the bending of the elongated heat exchanger tube at the return bend portions and permits expansion of the elongated tube (12,13,14) to engage the fin set (24). Method and apparatus for making the elongated heat exchanger tube having the collapsed sidewall substantially extending the length of the tube as well as methods of making heat exchanger assemblies are disclosed.
Patent JP-2840575-B2 (JP)
IPC: A61M25/16
Filed: 1995-11-30
Granted: 1998-12-24
Abstract: The present invention provides a process for forming a fluid tight seal between a polymeric body (18) and a polymeric dilatation member (20) surrounding the body comprising positioning the dilatation member along and in surrounding relation to the body with the dilatation member and body aligned to place a first surface portion of the dilatation member and a second surface portion of the body in a contiguous and confronting relation, generating substantially monochromatic energy at a wavelength selected to at least approximately match a wavelength of high spectral absorption of at least one of the polymeric materials forming the dilatation member and body, controllably directing the monochromatic energy onto the body and the dilatation member to concentrate the monochromatic energy in a narrow bond site circumscribing the body and running along the interface of the first and second surface portions, thus to melt the polymeric materials along said bond site and the immediate region thereof and allowing the previously melted polymeric material to cool and solidify to form a fusion bond (36) between the body and dilatation member. <IMAGE>
Patent JP-3089256-B2 (JP)
IPC: B61C15/14
Filed: 1992-10-23
Granted: 2000-09-18
Abstract: The invention relates to a method for drive control and brake control of vehicles which are equipped with a plurality of single-wheel drive and brake modules which intervene in the control function of the wheels. In this process, the power flux is to be better utilised and slip/stick effects are to be prevented and the control function is to be supported. According to the invention, the individual EAB modules are coupled to one another at the level of the vehicle in pairs in terms of control technology and means are provided of changing the degree of coupling. In a specific embodiment, modules which are respectively assigned to the left-hand and right-hand wheels form a pair, each individual module of which has a separate torque control circuit. A permissible instantaneous set value is output via estimation elements and a first minimum value stage. A minimum instantaneous set value which is common to both control circuits of the right-hand and left-hand modules is formed via a second minimum value stage. Additional instantaneous set values are produced which compensate faults in the lateral forces. Further methods of executing slip control are described. <IMAGE>
Patent JP-3007497-B2 (JP)
IPC: H01L21/56
Filed: 1992-11-11
Granted: 2000-02-07
Abstract: A semiconductor integrated circuit device includes a semiconductor substrate having a first surface and including electrodes on the first surface of the semiconductor substrate; a glass coating film covering the first surface of the semiconductor substrate except the electrodes; an external electrode on the electrode in electrical contact with the electrode and having a polished external surface; and a cured resin layer on the glass coating film forming a barrier against intrusion of moisture and ions into the semiconductor substrate, and having the same area as the semiconductor substrate, and a polished external surface.
Patent JP-2933656-B2 (JP)
IPC: A61F2/30
Filed: 1989-12-25
Granted: 1999-08-16
Abstract: Endoprosthesis, in particular a hip joint prosthesis, provided with a hollow shaft being implantable in a hollow space of a bone, being of a tubular and curved shape and diminishing with respect to its diameter and material cross-cut, whereby, from the end that is near to the joint towards the end that is far away from the joint, the bending rigidity of the shaft diminishes to a relatively larger extent than the longitudinal rigidity of the shaft.
Patent JP-4435889-B2 (JP)
IPC: A24C5/39
Filed: 1998-11-26
Granted: 2010-03-24
Abstract: The arrangement has a stacking chute (1) supplied via an inlet open at the upper end and which opens at its outlet above an extraction pin roller (4) which spreads the tobacco to form a tissue. The chute is arranged transversely with respect to the roller axis of the extraction pin roller.
Patent JP-3453976-B2 (JP)
IPC: B60L50/16
Filed: 1995-12-27
Granted: 2003-10-06
Abstract: In an internal combustion engine of a hybrid vehicle, a transient driving state occurs at a high frequency. It is rather difficult to control the quantity of fuel due to an adhesion of the fuel on the wall surface in the transient driving state. This results in insufficient reduction of the emission in the transient driving state. The object is thus to provide a vehicle control apparatus that can realize the effective reduction of emission. The vehicle control apparatus receives vehicle information (S200) and determines, based on the input vehicle information, whether or not the state of the vehicle should be shifted from either a combination mode or an internal combustion engine mode to a motor mode, that is, whether or not operation of an internal combustion engine EG is going to stop (S202). When such a mode shift is required, it is determined whether or not a specific warm-up condition is satisfied (S204). The specific warm-up condition is used as a criterion for determining whether or not a fuel-air intake system of the internal combustion engine EG shows a sufficient increase in temperature based on the data of a cooling water temperature sensor and reaches a stationary state, wherein the amount of fuel injected and supplied into the fuel-air intake system and adhering to the wall surface can be estimated readily. When it is determined that the specific warm-up condition is satisfied, the program exits from the routine. When it is determined that the specific warm-up condition is not fulfilled, on the other hand, a table correction process is carried out (S206) to modify the contents of a mode selection table and change the motor mode to the combination mode.
Patent JP-3105243-B2 (JP)
IPC: A61B5/296
Filed: 1990-12-13
Granted: 2000-10-30
Abstract: A method is described for extending the service life of implantable sensors having a corrodible reference electrode (4), at least one noble metal cathodic working electrode (6), and at least one noble metal anodic counter electrode (8) for the detection of oxygen and/or glucose in bodily fluids, which involves operating both the reference and the working electrodes with each in a first electrical state and prior to occurrence of sensor failure, changing the electrical state of at least one of the electrodes to a second electrical state and continuing operation in that second state beyond when the sensor would have failed had the first electrical state in both electrodes been maintained.
Patent JP-3709487-B2 (JP)
IPC: A61F2/00
Filed: 1996-06-06
Granted: 2005-10-26
Abstract: The present invention is directed to methods for producing naturally secreted human extracellular matrix material and compositions containing the extracellular matrix material. The method includes culturing extracellular matrix-secreting human stromal cells on a biocompatible three-dimensional framework in vitro. After secretion of the extracellular matrix onto the framework, the stromal cells are killed and the cells and cellular contents are removed from the framework. The extracellular matrix material deposited on the framework is collected and further processed to obtain a physiologically acceptable compositions. The compositions of the present invention are useful for the repair of soft tissue and skin defects, including wrinkles and scars.
Patent JP-H0762072-B2 (JP)
IPC: C09J177/02
Filed: 1992-01-03
Abstract: Aqueous dispersions of polyamide resins having improved stability with respect to gelation and phase separation are provided, along with preparative methods therefor. The improved stability of the provided aqueous dispersions is achieved by the addition to such dispersion of a chemical moiety, such as a water soluble, amphoteric amino acid, anionic and cationic salts of amino acid, or mixtures thereof, in aqueous solutions. In a preferred embodiment, a dispersion-stabilizing amount of glycine is added with the inversion water used to invert an emulsion of water in polyamide resin. The resulting emulsion of resin in water is then cooled below the resin's melting point, causing the emulsified droplets of the polyamide resin to solidify as finely divided particles which are dispersed uniformly through the aqueous phase. The stable, aqueous dispersions of this invention are useful in coatings, inks, and as coatings for hot melt adhesive applications.