baber/WOPTO huggingface dataset:
Patent JP-S5651590-B2 (JP)
IPC: G01R31/36
Filed: 1974-09-24
Abstract: An electronic timepiece battery-potential detecting circuit uneffected by temperature changes is provided. The electronic timepiece includes a D.C. power source such as a battery for providing an effective potential for energizing the timekeeping circuitry and display thereof. An electronic switching circuit is provided for detecting the effective potential of the D.C. power source. The electronic switching circuit includes a first stage switching element having a control electrode coupled to the power source for detecting the effective potential thereof, and two further electrodes defining a closed current path having either a first positive or negative current temperature coefficient in response to the control electrode being referenced above a predetermined potential, the two further electrodes defining a closed current path in response to the potential detected by the control electrode being above a predetermined potential, and a second stage switching element having a control electrode coupled to one of the first stage element further electrodes for detecting the potential thereof, the second stage element including further electrodes defining a closed current path having either a positive or negative current temperature coefficient opposite from the first stage element in response to the second stage element control electrode being referenced below the predetermined potential, the two further electrodes of the second stage element defining a closed current path.
Patent JP-2880622-B2 (JP)
IPC: B05D3/00
Filed: 1993-05-14
Granted: 1999-04-12
Abstract: The object of the present invention is reuse of the filtrate of a paint mist-cleaning water mixture as cleaning water without reduction in concentration efficiency. According to the present invention, a waste paint-cleaning water mixture 2 available on trapping a water-based paint mist in cleaning water 1 is concentrated to recover the paint and the aqueous phase is recycled as cleaning water. In this system, the cleaning water prepared by reusing the aqueous phase is adjusted to an acid value of not greater than 10 and a pH value of 7.0 to 9.0. Controlling the amount of low molecular acid components in the aqueous phase in this manner prevents an abnormal viscosity increase in the filtration-concentration of the waste paint-cleaning water mixture. <IMAGE>
Patent JP-S5223880-B2 (JP)
IPC: C08F8/00
Filed: 1974-10-14
Abstract: An ion exchange film comprises a fluorine-containing polymer with (1) ion exchange sites present in a first layer as N-monosubstituted sulfonamido groups or salt thereof formed through reaction of a primary amine and (2) ion exchange sites present in a second layer of the film other than as said N-monosubstituted group or salt thereof. The film is suitable as a separator in a cell for electrolysis of an alkali or alkaline earth metal halide particularly sodium chloride in producing hydrogen, chlorine and caustic soda. In making concentrated caustic soda, high current efficiencies have been obtained in operation of the cell.
Patent JP-2561272-B2 (JP)
IPC: C07D/
Filed: 1987-05-14
Granted: 1996-12-04
Abstract: The invention provides 4(5)-substituted imidazole derivatives of formula <CHEM> and their acid addition salts, in which either X is -CH2- and R1 is -CN, -COOH, COO(lower alkyl), -CHO, -CO (lower alkyl), lower alkyl of 3 to 5 carbon atoms, lower alkenyl, or lower (hydroxy alkyl) or X is   -@@CH2R)-, -C(:CH-R)- or -CH(CH2R)-, where R is hydrogen or lower alkyl, and R1 is lower alkyl, and R3 and R4 are each hydrogen, methyl, ethyl, methoxy, or halogen, and novel intermediates and processes for their preparation. These compounds, in particular when R1 is lower alkyl, lower alkenyl, or lower (hydroxy alkyl), possess valuable pharmacological properties and are useful especially as selective  alpha 2-receptor antagonists.
Patent JP-3045873-B2 (JP)
IPC: B32B27/06
Filed: 1992-05-14
Granted: 2000-05-29
Abstract: A polymeric film, particularly a polyester film, comprising an essentially unfilled primary layer substrate and a filled secondary layer exhibiting an improved combination of transparency and handling properties. The filler is a mixture of glass and silica particles. The glass particles have a volume distributed median particle diameter of 1.0 to 7.0  mu m and are present in the secondary layer at a concentration of 50 to 1000 ppm, whilst the silica particles are present in the range 200 to 2000 ppm and have an average primary particle size of 0.01 to 0.09  mu m. The film is suitable for use in a wide range of applications, particularly for information storage and display.
Patent JP-3941155-B2 (JP)
IPC: H01L21/52
Filed: 1997-05-20
Granted: 2007-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent movements of a semiconductor chip due to the reduction of thixo property by setting the surface of die bonding resin by photosetting and dispose a photoelectric element at a specific position desired, by a method wherein a photosetting catalyzer and a thermosetting catalyzer are contained in die bonding adhesives. SOLUTION: A die bonding resin 101 including a photosetting catalyzer and a thermosetting catalyzer is applied on the surface of a package 103, and a light-emitting diode(LED) chip 102 is disposed. Next, high energy lights such as ultrasonic rays, etc., are radiated, whereby an irradiated surface of the die bonding resin 101 is set. Thus, even if thixo property of nonsetting resin is reduced, a half setting state in which a photoelectric element is not transferred is obtained. Thereafter, a light-emitting diode is heated so that the die bonding resin 101 is fully set. As a result, movements of the LED chip 102 are prevented, and fixing and stopping are performed.
Patent JP-S6011029-B2 (JP)
IPC: C07D211/94
Filed: 1975-11-11
Abstract: 10,11-Dihydro-3-carboxycyproheptadine and its esters, amides and N-oxide are disclosed to have pharmaceutical utility as appetite stimulants and as antihistaminic agents. Also disclosed are processes for the preparation of such compounds; pharmaceutical compositions comprising such, compounds; and methods of treatment comprising administering such compounds and compositions.
Patent JP-S6039048-B2 (JP)
IPC: C07C25/13
Filed: 1976-12-27
Abstract: A process for preparing benzotrifluoride or derivatives thereof by contacting benzotrichloride or the corresponding derivative with hydrogen fluoride in a gaseous phase in the absence of any catalyst, the contact being carried out in the presence of chlorine at an elevated temperature so as to accelerate the reaction rate.
Patent JP-H0348252-B2 (JP)
IPC: B32B9/04
Filed: 1982-09-20
Abstract: There is provided a process for simultaneously (1) cementing particles of cubic boron nitride (CBN) together, (2) bonding particles of ceramic together to form a substrate, or support layer, for the cemented CBN particles, and (3) bonding the cemented CBN particles to the substract in which the cementing medium for the CBN particles and the ceramic substrate are both derived from a single multicomponent source comprising a mixture of ceramic particles and particles of an aluminium-atom yielding material.
Patent JP-H0434557-B2 (JP)
IPC: C07D493/08
Filed: 1983-09-22
Abstract: The invention relates to a process for the production of 7-oxabicyclo-(2,2,1)hept-5-ene derivatives by conversion of acrylic acid esters and furanes in the presence of catalytic quantities of a Lewis acid. By use of Lewis acid, the reaction time is greatly reduced with good results in terms of product purity by comparison with known processes. The reaction products are intermediates, e.g. in the production of N-substituted acrylic acid amides.
Patent JP-H0829219-B2 (JP)
IPC: F23J15/00
Filed: 1987-07-16
Abstract: The ability of activated carbon to remove mercury and noxious polyorganic matter, especially chlorodibenzodioxins and -furans from incinerator flue gases is utilized in an efficient manner by suspending powdery activated carbon in the flue gas in connection with a conventionel spray absorption process in which the acidic componente of the flue gas are neutralized by means of basic absorbents. The cooling of the flue gases in the spray absorption process provides an efficient adsorption onto the powdery activated carbon and the separation of said powdery activated carbon from the flue gas is substantally facilitated by the presence of the particulate material formed by the spray absorption process. Also an improved removal of nitrogen oxides is obtained.
Patent JP-H027340-B2 (JP)
IPC: C08G14/06
Filed: 1982-11-12
Abstract: A cathodic electrocoating binder comprises a mixture of (A) from 50 to 95 percent by weight of one or more polyadducts, polymers and/or polycondensates which possess basic nitrogen groups and (B) from 50 to 5 percent by weight of one or more amide-amines obtained by reacting monocarboxylic and/or dicarboxylic acids, or their esters, with diamines which possess one primary and one secondary amino group per molecule, the secondary amino group carrying a  beta -hydroxyalkyl group, and the component (A) consists of one or more phenolic Mannich bases, which are obtained from (a) monophenols and/or polyphenols, (b) one or more primary or secondary amines and (c) formaldehyde or a formaldehyde donor, and which may or may not have been reacted with epoxy resins, and/or one or more polyadducts, polymers and/or polycondensates which have activated C-C double bonds, some or all of which may be blocked by adduct formation with secondary amines, and, instead of a mixture of (A) and (B), it is also possible to use reaction products of component (B) with component (A) or with intermediates of component (A). These binders are useful for the cathodic electrocoating of metal articles.
Patent JP-3578308-B2 (JP)
IPC: B60L50/16
Filed: 1997-07-25
Granted: 2004-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a driving equipment which is much more reduced in size and weight. SOLUTION: This equipment is provided with a stator 1410 having windings, a first rotor 1210 having windings and connected to an engine output shaft, and a hollow cylindrical second rotor 1310 located in the middle between the first rotor 1210 and the stator 1410 and connected to driving wheels. An inner magnetic circuit is formed between the first rotor 1210 and the second rotor 1310, and an outer magnetic circuit is formed between the second rotor 1310 and the stator 1410, thereby giving and taking torque among the first rotor 1210, the second rotor 1310, and the stator 1410. Rotor windings 1211 of the first rotor 1210 are concentratedly wound in a yoke section 1212c of a rotor core 1212 and therefore the size and weight of the first rotor 1210 can be reduced.  The diameter of the first rotor 1210 is small and therefore those of the second rotor 1310 and stator 1410 are also small, and the size and weight of the entire equipment can be made extremely small.
Patent JP-2891300-B2 (JP)
IPC: G04G15/00
Filed: 1987-08-20
Granted: 1999-05-17
Abstract: In the device, information on the locational position of each video signal part is stored automatically during recording in a memory which forms part of the recorder and is designed for the storage of information on a multiplicity of magnetic-tape cassettes. Access to each video signal part on each of the cassettes can be performed virtually without any delay in fast rewind mode.
Patent JP-H0698609-B2 (JP)
IPC: B27K3/32
Filed: 1984-10-05
Abstract: 1. Agent for the preservation of wood and wood materials on the basis of at least one alkali salt containing fluorine or fluorine ions, characterised in that as alkali salt containing fluorine or fluorine ions, the wood preservative comprises or consists of 1. alkalimonofluorophosphate and/or alkalidifluorophosphate of the general formula M2 PO3 F and/or MPO3 F2 , in which M denotes sodium, potassium and/or ammonium.
Patent JP-H0115593-B2 (JP)
IPC: C25B13/02
Filed: 1986-09-19
Abstract: A porous diaphragm (24) is disclosed for use in an electrochemical cell having at least one porous and self-draining electrode (18). Said diaphragm provides a means of obtaining greater uniformity of flow of an electrolyte through the diaphragm even when exposed to an electrolyte hydraulic head pressure which varies over the depth of the electrolyte in the cell. The porous diaphragm of the invention comprises a plurality of layers of a microporous polyolefin film or a composite diaphragm of a plurality of layers of said microporous polyolefin film (32) and a support fabric (34).
Patent JP-2978898-B2 (JP)
IPC: A61P25/28
Filed: 1998-08-04
Granted: 1999-11-15
Abstract: The use of a compound of the formula <CHEM> or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for the treatment of a condition mediated by neuropeptide Y.
Patent JP-S6252589-B2 (JP)
IPC: A63B21/06
Filed: 1982-12-24
Abstract: The gymnastic implement is so conformed to train all the body's muscles, the resistance to the muscular action being represented by the user's weight. The implement has a board of suitable length for receiving the user's body in extended position and a frame member otherwise associable to said board and forming in its whole a lever system. The frame member has a first pair of parallel rods lying on a common plane, a second pair of parallel rods also lying on a common plane but inclined relative to the plane of said first pair of rods and elements interconnecting the rods of said first and second pairs transversely arranged relative to said board and forming the fulcrum and resistance of said lever system depending on the desired training to be carried out by the user.
Patent JP-3007665-B2 (JP)
IPC: A61K36/71
Filed: 1990-09-18
Granted: 2000-02-07
Abstract: PURPOSE:To obtain the title preventive and therapeutic agent containing a specific galenical drug as active ingredient, without requiring labor, free from problem such as the induction of a virulent virus or the remain of a vaccine in animal when the vaccine is administered. CONSTITUTION:The preventive and therapeutic agent containing a galenical drug (especially preferably Caryophylli Flos, Perillae Herba or Rhei Rhizoma) selected from a group consisting of Caryophylli Flos, Schizonepetae Spica, moxa leaf, Perillae Herba, Rhei Rhizoma, Moutan Cortex, Paeoniae Radix, Houttuyniae Herba, Artemisia capillaris Thus b, Lonicerae Flos, Cinnamoni Cortex, Evodiae Fructus, Ginseng Radix, dindera strychnifolia (Sieb at Zucc.) F.Vill and Prunus mume Sieb at Zucc (Japanese apricot) as active ingredients. When said preventive and therapeutic agent is used to an animal, the form is raw galenical drug, cut material thereof, crush-powdered material or powdered grains or an extract of galenical drug active ingredients or the diluent or the concentrated liquid. The dose expressed in terms of dried galenical drug is 0.001-10g/kg of body weight in the case of oral administration and 0.001mg-1g/ kg in the case of parenteral administration, and the administration is preferably carried out over several days to several ten days.
Patent JP-2860938-B2 (JP)
IPC: A21C9/04
Filed: 1996-09-02
Granted: 1999-02-24
Abstract: Apparatus for stretching bread dough wherein a plurality of conveying rollers (31-35) are supplied with powder so as to stretch the bread dough without it adhering to the rollers. The powder is supplied via a powder supply conveyor belt (41) which engages the lower surfaces of the conveying rollers. <IMAGE>
Patent JP-S6331167-B2 (JP)
IPC: A23D7/00
Filed: 1984-12-01
Abstract: Edible water-in-oil emulsion spreads with good organoleptic properties, particularly with regard to release of salt, are produced by incorporating in the emulsion at least 1 wt.% of native starch granules or agglomerates of native starch granules in the crystalline state, 80-100% of said granules having a diameter of less than 25 microns.
Patent JP-H0765002-B2 (JP)
IPC: C01G49/00
Filed: 1989-12-07
Abstract: The present invention relates to a black pigment essentially consisting of manganese ferrate of the general composition Mn1+xFe2-xO4 with a spinel structure having x values of -0.1 to 0.1, to methods for the preparation of this pigment and to its use.
Patent JP-3194522-B2 (JP)
IPC: H04W88/02
Filed: 1998-11-09
Granted: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna attachment structure for mobile communication equipment by which work man-hours for attaching and detaching an antenna can be reduced, an antenna shape can be made variable in the design of a mobile communication equipment and the transmission and receiving performance of the antenna can not deteriorated. SOLUTION: In this structure for attaching/detaching the antenna to/from a mobile communication equipment main body 10 such as portable radio equipment, an antenna receiving member 11 is inserted fittingly into an antenna attaching part 10A in the main body 10, an antenna attachment member 12 provided on the antenna 14 side is inserted into the antenna receiving member 11, an elastic member 13 having a diameter expandable property is arranged at the opposite plane to the antenna receiving member 11 and the antenna attachment member 12, and the elastic member 13 is locked by being fitted to joint parts 11A and 12A formed on the antenna receiving member 11 or the antenna attachment member 12 to support the antenna 14 in the antenna receiving member 11.
Patent JP-3212954-B2 (JP)
IPC: F25D23/06
Filed: 1998-11-06
Granted: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enhance convenience by providing a food refrigerating chamber at the upper part, first and second food freezing chambers under the refrigerating chamber, and a vegetable containing chamber between the first and second freezing chambers. SOLUTION: A refrigerating chamber 100 having an opening/closing door is disposed at the uppermost part of a refrigerator body 1, a freezing chamber 400 having a drawing door is disposed under the refrigerating chamber 100, and a freezing chamber 250 having a drawing door is disposed at the lowermost part of refrigerator body 1. A vegetable chamber 500 having a drawing door is disposed between the freezing chambers 400, 250 and an ice storage chamber is provided in the freezing chamber 400.  Furthermore, a chamber 400 which can be switched from the temperature zone (-18 deg.C) of the freezing chamber having a drawing door to the temperature zone of refrigeration, vegetable, or chilled is provided at the lower part of the refrigerating chamber 100 and a chamber 500 having a drawing door which can be switched to a temperature zone higher than 0 deg.C is disposed between the switching chamber 400 and the freezing chamber 250.
Patent JP-3988296-B2 (JP)
IPC: B60L50/16
Filed: 1998-12-24
Granted: 2007-10-10
Abstract: A method for lubricating a part without leaving air bubbles includes the steps of assembling components so that an open end is formed for application of lubricating fluid and a fluid path is provided through which the lubricating fluid is to be circulated, introducing the lubricating fluid into the open end and applying a centrifugal force to the component by moving the component about a circular path so that the centrifugal force causes the lubricating fluid to be urged throughout the fluid path. The method is used in an embodiment to lubricate a dynamic pressure bearing having a gap between relatively moving parts. The gap has an open end into which the lubrication fluid is dripped and a closed end. During movement of the bearing about a circular path, the fluid is urged from the open end to the closed end.
Patent JP-2742328-B2 (JP)
IPC: C10G5/04
Filed: 1989-11-14
Granted: 1998-04-22
Abstract: The gas mixture to be treated (1) is washed (5) between 0 DEG C and -45 DEG C by means of a solvent (6) for CO2 and C3 and higher hydrocarbons to produce a methane stream (8) containing not more than 2 mol% of CO2 and a CO2-rich liquid phase (11) containing at least 80 mol% of C3 and higher hydrocarbons from the gas mixture (1). The liquid phase (11) is subjected to a demethanization (12, 17) producing a demethanized rich solvent (27) and a methane-rich gas phase (22), and then the rich solvent (27) is subjected to a regeneration producing a regenerated solvent (34) which is recycled into the washing zone (5), and a gas mixture (42) containing the CO2 and the C2 and higher hydrocarbons which are present in the methanized rich solvent, the said gas mixture being separated by regenerative washing with a C5 and higher hydrocarbon solvent, into a CO2-rich acidic gas stream containing, expressed as methane equivalent, less than 10 mol% of hydrocarbons, and into a C2 and higher hydrocarbon cut (48) containing at least 80 mol% of the C3 and higher hydrocarbons present in the gas to be treated (1).
Patent JP-3828149-B2 (JP)
IPC: B65H19/22
Filed: 1995-06-09
Granted: 2006-10-04
Abstract: PCT No. PCT/FI95/00334 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Jun. 9, 1995 PCT Pub. No. WO95/34495 PCT Pub. Date Dec. 21, 1995A method and a device for finishing the surface layers of the machine reel (13) that is formed during reeling of the web (P). In the method; a member (20) that presses the web is brought onto the face of the reel (12) that is being completed before the reel (12) that is being completed is transferred to the reel change position. The full reel (12) is transferred to the reel change position so that the member (20) that presses the web during nip-free reeling forms a contact with the web, which contact prevents access of air between the web layers, and follows the full reel (12) during its transfer to the reel change position. During the reeling of the surface layer to be finished, the member (20) that presses the web is shifted apart from the face of the reel (12) that is being completed along such a path (D) of movement that the member (20) that presses the web maintains a contact of the desired extent with the face of the reel (12) that is being completed.
Patent JP-3578455-B2 (JP)
IPC: A61K31/19
Filed: 1992-06-26
Granted: 2004-10-20
Abstract: A method of controlling the duration of local anesthesia and a reagent system or kit for inducing and limiting the duration of local anesthesia is described.
Patent JP-2836876-B2 (JP)
IPC: C23C14/34
Filed: 1988-08-25
Granted: 1998-12-14
Abstract: A machine for covering a substrate (Fig. 14, 540) by means of both cathodic are plasma deposition (CAPD) (Fig. 2) and magnetron sputtering (Fig. 1) without breaking vacuum in a single chamber (Fig. 14, 421). A computer system monitors (Fig. 3, 403, 405) and controls all coating process parameters to coat in any sequence multiple thin film layers using either the CAPD or magnetron sputtering process. A rotating substrate table (Fig. 14, 470) used in conjunction with internal and external targets coats both sides of the substrate simultaneously.
Patent JP-H0366426-B2 (JP)
IPC: D06B3/32
Filed: 1988-05-04
Abstract: Method for operating a machine intended for dyeing textile webs wherein the fabric to be dyed is passed through a dyeing bath and is wound onto a tractive roller. The instantaneous angular speed of the tractive roller is controlled during the operation of the machine and the speed regulated so as to maintain constant or substantially constant the centrifugal acceleration at the point where the fabric winds onto the tractive roller. Application is to machines of the Jig type.
Patent JP-2592121-B2 (JP)
IPC: G01N33/564
Filed: 1988-05-09
Granted: 1997-03-19
Abstract: PCT No. PCT/SE88/00240 Sec. 371 Date Jan. 8, 1990 Sec. 102(e) Date Jan. 8, 1990 PCT Filed May 9, 1988 PCT Pub. No. WO88/08983 PCT Pub. Date Nov. 17, 1988.A method for the diagnosis of IgA nephropathy using a specific binding reaction comprising the steps: a) preparing a substrate capable of binding fibronectin or IgA b) contacting the substrate resulting from step a) with a sample of body fluid drawn from a patient subject to diagnosis to bind any fibronectin-IgA-complex present in said sample to the substrate, and c) determining the presence of complex bound to the substrate using the reaction between the exposed part of such bound complex and a corresponding antibody thereto; and a diagnostic kit for use in such diagnosis.