baber/WOPTO huggingface dataset:
Patent JP-S5671649-A (JP)
Title: Deceleration sensing type load responsive brake pressure control valve
Inventor: YOSHINO MASATO
IPC: B60T8/26
Filed: 1979-11-13
Abstract: PURPOSE: To avoid lack of brake force when the front wheel system fails avoiding rear wheel  priority locking by diminishing the decompression effect of a control valve as the input pressure  rises over a preset value and then, eliminating it completely when it exceeds a fixed level.   
     CONSTITUTION: A pressure coming through an inlet port 1 is transmitted to a rear wheel brake  device by way of a proportional pressure reducing valve 10. The break point of the pressure  reducing valve 10 depends on a relation with a pressure of a seal-in chamber. The seal-in pressure  is related to a deceleration rate because it is a pressure which moves an inertia ball 3 at a certain  deceleration rate of a vehicle until it comes in contact with a valve seat 33 to cut the communication between a chamber 30 and a chamber 20. As a differential pressure valve 40 maintains  the difference in the pressure between an input port 1 and the chamber 20 at a fixed level, the  pressure remains at a level as reached when sealing is made with the inertia ball 31 before the  pressure at the input port 1 exceeds the sum of the seal-in pressure and said fixed value of  difference in the pressure. When it exceeds said level, a valve 40 is opened and the seal-in pressure increases until the difference from pressure at the input port 1 exceeds said fixed value  whereby the deceleration effect of the valve 10 can be reduced.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6133901-A (JP)
Inventor: KAWASUMI YASUHIKO
IPC: B65B3/26
Filed: 1984-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5950791-A (JP)
Inventor: HORUSUTO CHINMAAMAN
IPC: H02P7/293
Filed: 1983-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0714934-A (JP)
Title: Cap sealing type electronic component and its manufacture
Inventor: KASAI NORIO
IPC: H01L23/12
Filed: 1993-06-18
Abstract: PURPOSE:To provide a cap sealing type electronic component, capable of being downsized and implemented in high density, that functions a surface mounting type electronic components of high reliability, and also its manufacturing method. CONSTITUTION:A circuit substrate 7 wherein the side of an external connection terminal 7a is led out of one main surface side through an edge part, a component element mounted on the other main surface of the circuit substrate 7, and a sealing cap 9 that, while an open edge is sealed up at the other main surface of the circuit substrate 7 with an insulation bonding agent, seals up the component element are provided to a cap sealing type electronic component. A sealing open edge caused by the insulation bonding agent of the sealing cap 9 is deformed, inward, into a recessed section at a lead-out-corresponding area of each external connection terminal 7a that is led out of one main surface side, so that contamination at the surface of external connection terminal 7a, caused by runoff of the insulation bonding agent for sealing, is avoided.
Patent JP-S63311223-A (JP)
Title: Precision projecting optical system
Inventor: ARAKI NOBUHIRO
IPC: G02B9/64
Filed: 1987-06-12
Abstract: PURPOSE:To realize stigmatization with a few number of sheets of lenses, by satisfying a various kinds of specific conditions with a lens system consisting of six groups. CONSTITUTION:The titled system consists of six groups, a first lens group 1 having a negative refracting power for the incident direction of light, a second lens group 2 having a positive refracting power, a phase correction plate 3 as a third group having no refracting power, a phase correction plate 4 as a fourth group having no refracting power, a fifth lens group 5 having the positive refracting power and consisting of three sheets of positive lenses, and a sixth lens group 6 having the negative refracting power. Then, the conditions of equations I-IV are satisfied. In the equations I-IV, f1-f6 represent the focal distances of the first group - the sixth group, and f456 represent the synthesized focal distances of the third group - the fifth group, and (f) represents the focal distance of the whole system. Thus, a negative power and a positive power are balanced almost equally, and the phase correction plate with few of power is arranged in the center. In such a way, it is possible to realize the stigmatization with a few number of sheets of the lenses.
Patent JP-S63310662-A (JP)
Title: Medical liquid spraying device in vehicle room of vehicle
Inventor: TAKEUCHI SHIGEO
IPC: B05B17/00
Filed: 1987-06-13
Abstract: PURPOSE:In case of spraying a medical liquid for disinfection or deodrization in the vehicle room by the titled compact device built-in or carried into the room, to supply pressurized air without using a driving source from outside of the vehicle room by providing an air tank in the device, connecting the air tank and a liquid spraying device through an air duct and fitting an air controlling device. CONSTITUTION:A frame body and the air tank 15 are provided in the rear seat of the vehicle room and the discharging part 17 of this air tank 15 and the medical liquid spraying device P of a frame body A are connected with each other through an air duct 18. Under this state the air control means C mounted on the frame body A is operated to supply pressurized air stored in the air tank 15 to the medical liquid spraying device P through the air duct 18 and to spray an adequate quantity of medical liquid into the vehicle room.
Patent JP-S6039279-A (JP)
Title: Discriminating method of fruit
Inventor: FUJII YASUO
IPC: G06K9/36
Filed: 1983-08-11
Abstract: PURPOSE:To obtain information corresponding to a fruit only by measuring a coordinate point corresponding to a binary-coded signal and excluding the binary-coded signal with an infinite measured distance so as to eliminate the sky being a background and reflected light. CONSTITUTION:The coordinate of a picture of the binary-coded signal displayed on a screen of a monitor television receiver 6 is commanded sequentially so as to measure automatically the range of the coordinate commanded by a spot range finder 1. If the measured distance is infinite as the result of measurement, a corresponding data on a frame memory 5 is erased as not the fruit but noise such as the sky being the background. Among the binary coded signal remained on a memory 5 only the signal corresponding to the object of a definite range and having a specific color, i.e., the same color as that of the fruit is stored through the operation above to obtain the information corresponding to the fruit only basing on the coordinate and measured range information.
Patent JP-2000334797-A (JP)
Title: Hydraulic circuit for mold clamping of injection molding machine
Inventor: WATANABE KATSUMI
IPC: B29C45/67
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To supply oil simply by installing a relector valve operated by the pilot pressure of an oil passage for controlling the operation of a prefill valve in an oil passage communicating with a oil pressure source and a mold clamping cylinder, and branching an oil passage communicating with an overhead tank from the controlling oil passage. SOLUTION: A mold clamping hydraulic circuit having an overhead tank 13 fitted to a mold clamping cylinder 11 is used. An oil passage for controlling the operation of a prefill valve 14 which makes an oil pressure source communicate with the valve 14 and an oil passage which makes the oil pressure source with the cylinder 11 are installed. In addition, a cnange-over valve operated by the pilot pressure of the controlling oil passage is installed in the oil passage which makes the oil pressure source communicate with the cylinder 11, and an oil passage 27 for communicating with the overhead tank 13 is branched from the controlling oil passage. In this way, oil can be supplied directly from a hydraulic pump 18 to the overhead tank 13 to that work can be simplified.
Patent JP-H09299926-A (JP)
Title: Treatment of waste water containing ammonia
Inventor: TSURUTA HIDEMASA
IPC: C02F1/58
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving and environmentally harmless process, which separates ammonia contained in a large quantity of waste water containing a small quantity of ammonia, separates and decomposes it. SOLUTION: A partial condensation method is adopted to a distillation tower 1 of ammonia, and vapor 24 containing a high concentration of ammonia is obtained by partial condensation and the vapor is fed to an ammonia burner to oxidize and decompose it at a condition >=1100 deg.C theoretical flame temp. and if necessary, combustion gas is washed with a water absorption tower 14 for conduction gas and recovered the heat, and also in some cases a heat pump process is applied to the partial condensation to attain energy saving effect.
Patent JP-H09305706-A (JP)
Title: Read field setting device and method for ocr document
Inventor: TSUTSUMOTO KOUJI
IPC: G06K9/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To easily and quickly set a read field by deciding directly the area that is specified by a user on an OCR document by means of a prescribed coloring material as a read field. SOLUTION: An image scanner 1 incorporating a 1st optical sensor to read the characters out of an OCR document, and an image scanner 2 incorporates a 2nd optical sensor which can sense a prescribed coloring material that cannot be sensed by the 1st optical sensor. The output data on both scanners 1 and 2 which are read out of the memories 3 and 4 are supplied to a comparison part 5. The part 5 compares the image data obtained by the scanner 1 at each point of the OCR document with the sensing result data on these points of the OCR document obtained by the scanner 2. Then the part 5 outputs only the image data on the point where a coloring material is sensed by the scanner 2.  A character recognition part 6 performs such known preprocessing as weighting, etc., to the image data supplied from the part 5 and then applying the known character recognition processing to the weighted image data.
Patent JP-S5271388-A (JP)
Title: Liquid phase epitaxial gorwth method
Inventor: YOSHIDA SUSUMU
IPC: C30B29/40
Filed: 1975-12-11
Abstract: PURPOSE: To prevent Si from penetrating into an epitaxial layer by carrying out epitaxial growth in atmospheric gas containing NH 3  gas so as to obtain a high purity epitaxial layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10339388-A (JP)
Title: Structure for pipe connection part
Inventor: MIZAWA MASAHIRO
IPC: F16L58/18
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To form a structure for a pipe connection part in a structure excellent in electrolytic corrosion resistance by simply additionally providing a member. SOLUTION: In a butt condition of a tip end surface in an end part of a steel tube 1 and a tip end surface in an end part of an aluminum pipe 3, by fitting an internal thread part 2a formed in an internal peripheral surface of a flare nut 2 to an external thread part 5a formed in a peripheral surface of a connector 5, in a condition connecting the steel tube 1 and the aluminum pipe 3, between an end face of the flare nut 2 and an end face of a flange part 4 of the connector 5, as an annular seal member having elasticity performing a seal between both the end faces and consisting of material having heat resistance and corrosion resistance, an annular silicon-made rubber 6 is interposed.
Patent JP-H0441995-A (JP)
Title: Blower
Inventor: TOMOHIRO TERUHIKO
IPC: F04D29/54
Filed: 1990-06-05
Abstract: PURPOSE:To get an air blasting device of large air capacity and low noise within a wide range from a low pressure zone to a high pressure zone by specifying thickness of an orifice surrounding an impeller, and also by arranging stationary blades in a suction side of an orifice in the radial direction so as to be axial symmetry with respect to a rotary axis. CONSTITUTION:An impeller 1 is directly connected to a rotary shaft of a motor 2, and an orifice 3 and stationary blades 4 are arranged around the impeller 1. The orifice 3 is set so that its thickness is about 30% of the axial height of the impeller 1, and surrounds a periphery of a blowing-off side of the impeller 1. Stationary blades 4 are provided on a suction side surface of the orifice 3, and the plural stationary blades 4 are arranged almost radially and to be axial symmetry. In a low pressure zone, for example air flow (a) is produced in which the air flows in, not only from a front face of the suction side of the impeller 1 but also from its periphery. If this suction air flow (a) is observed from the front face of the impeller, this flow is almost radial flow, and flows along the stationary blades 4. Consequently, suction area can be taken large. So, it is possible to get large air capacity and low noise level.
Patent JP-S6040242-A (JP)
Inventor: KAWAI HIDENORI
IPC: H01B3/54
Filed: 1983-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63311627-A (JP)
Title: Production of magnetic recording medium
Inventor: KAMIGAKI TOMOO
IPC: G11B5/858
Filed: 1987-06-15
Abstract: PURPOSE:To stabilize magnetic characteristics by depositing a high coercive force magnetic material by an electroless deposition method while passing a plating liquid in such a manner as to pass the pores of a porous film consisting of aluminum oxide. CONSTITUTION:After one surface of an aluminum member is subjected to an anodic oxidation treatment to form an anodized aluminum layer thereon, the member is etched from the other face side to remove the unanodized, i.e., unanodized aluminum. The barrier layer formed at the time of the anodic oxidation treatment is thereafter removed by etching to obtain the anodized aluminum film. The many pores penetrating the film in the thickness direction exist in the anodized aluminum film produced in such a manner. The high coercive force magnetic material is deposited into the pores of the anodized aluminum film by the electroless deposition method and the plating liquid is made to flow so as to pass the pores of the anodized aluminum film. The magnetic recording medium obtd. in such a manner is packed with the high coercive force magnetic material in the pores of the anodized aluminum film.
Patent JP-H05234629-A (JP)
Title: Relay substrate
Inventor: OSHIMA TAKESHI
IPC: H02G3/16
Filed: 1991-06-20
Abstract: PURPOSE:To provide a relay substrate of thin and compact type in width direction and applicable to a flat circuit by arranging a plurality of coated unit wires in fine pitch so as to be stuck and fixed. CONSTITUTION:A plurality of terminal insertion holes 4 are bored through a synthetic resin board 2 so as to be arranged on the inclined lines parallel to an approximately diagonal line of the board 2 and terminals 3 of both side pressed wires are located in relation to coated unit wires 5 arranged at fine pitches. A circuit sheet 10 on which the unit wires 5 are stuck and at fine pitches in such a condition that the end parts 12 of the wires are projected from the front end of a resin sheet 11, is brought in contact with a terminal board 1, and the unit wires 5 are brought in pressure connection by a wire pressure contact piece below the terminal 3. Each synthetic resin board 13 with thermo adhesive curing property, which is so fragile in normal conditions as to be penetrated by the wire pressure contact piece, is melted and solidified to form one sheet of insulating resin substrate by the thermally pressurized wire. In this case, insulating resin substrate is so fixed as embedding the tip part of the wire pressure contact piece which penetrates both the resin sheet 11 and the upper part of the resin board 13 as well as being fused together with a circuit sheet 10.
Patent JP-S6128741-A (JP)
Title: Heat insulating structure of cylinder liner
Inventor: ISHII MITSUNORI
IPC: F02F7/00
Filed: 1984-07-19
Abstract: PURPOSE:To reduce a cooling loss and to decrease a thermal stress, by a method wherein the high temperature holding part of a cylinder liner consists of mainly a heat insulating material, and a mixture ratio of the heat insulating material to a metallic material is continuously varied at a part connected to the constituting part of a combustion chamber. CONSTITUTION:The constituting component of a a liner upper part 12A, serving as a high temperature holding part, of a cylinder liner 12, formed to the inner periphery of a cylinder block 1, is brought into the rich state of ceramic being a heat insulating material. A mixture ratio of ceramic to a metal of a point on a cylinder liner is gradually changed the further downward this point is situated, and this increases the ratio of the metal to form a liner lower part 12B mostly by a metal. This prevents incurring of the cooling loss of a high temperature holding part, and enables reduction of a thermal stress due to a difference in the coefficient of thermal expansion.
Patent JP-H05311918-A (JP)
Title: Sky parking space
Inventor: MINAMIDA SAKUJIRO
IPC: E04H6/18
Filed: 1992-05-15
Abstract: PURPOSE:To partition and form a car chamber in a car-chamber space rationally and efficiently, and to deliver a car positively between an elevator and the car chamber at the time of the carrying-in and carrying-out of a pallet for the car smoothly. CONSTITUTION:A sky parking space is composed of an approximately circular elevator 2 freely lifted and lowered to required height, annular multilayer car- chamber spaces 8 on the outer circumference of the lifting-lowering space 7 of the elevator 2 and a pallet 19 for cars freely loaded on the elevator 2. A required number of car chambers 9 divided at the ratios of 2pi/N (N: 2, 3, 4, 8...) from the centers of the car-chamber spaces 8 of each layer are partitioned and formed radially to the car-chamber spaces 8. Two lines of transfer rails 10 are laid in each car chamber 9 respectively while transfer rails 13 of required length are laid in correspondence with the respective transfer rails 10 on the elevator 2 in a crossed shape. Pallets 19 for the cars are delivered freely among transfer rails 10, 13 mutually corresponding to one another by a necessary conveyance means.
Patent JP-S6041497-A (JP)
Title: Production of fructo-oligosaccharide using immobilized microbial cell
Inventor: SHINOHARA SATOSHI
IPC: C12P19/18
Filed: 1983-08-13
Abstract: PURPOSE:To convert sucrose to fructo-oligosaccharide which is a sweetener for health foods, continuously, by using a particular immobilized active bacterial cell prepared from the cultured liquid of a microbial strain belonging to Aureobasidium genus. CONSTITUTION:Microbial cells having fructosyl transferase activity are immobilized with (A) beta-1, 3-1, 6-glucan obtained from the cultured liquid of a strain belonging to Aureobasidium genus (e.g. FERM-P No.4257, ATCC No.20524 strain) and (B) aluminum sulfate or other aluminum compounds, and the immobilized cells are used for the conversion of sucrose to an inuline-type fructo-oligosaccharide composed mainly of 1-kestose and nystose having a structure corresponding to sucrose added with 1-3 fructose groups. Inuline-type sructo-oligosaccharide is a sweetener existing in onion, leek, girasol, oats, etc.
Patent JP-S63312568-A (JP)
Title: Manufacture of packing
Inventor: NIIMI TAKESHI
IPC: F16J15/328
Filed: 1987-06-15
Abstract: PURPOSE:To improve the production efficiency by providing a process to arrange a ring like member into a mould and also providing a process to assemble the ring like member to a packing main body during the moulding of the packing main body in vulcanization. CONSTITUTION:A projection 5 is provided onto the lower mould 1 and an O-ring fitted into a packing is arranged onto the projection 5. Next, the second mould 2 is moved to be arranged onto the lower mould 1. Thus, a moulding cavity corresponding to an almost finished packing is finished by the lower mould 1 and the second mould 2. Inside the moulding cavity a rubber like elastic material for forming the packing is arranged. The upper mould 15 is closed to heat and press the rubber like elastic material 13 inside the moulding cavity. The heated and pressed material 13 is lowered while rotated around the O-ring 7. In this case, the force to press the O-ring downward is generated. The material 13 is further moved downward so as to fill the whole of the cavity. Then, the rubber like elastic material 13 is hardened and thereafter the mould is opened so as to take out the compact.
Patent JP-S5372557-A (JP)
Title: Slackened oscillator circuit
Inventor: UENISHI AKIO
IPC: H03K3/57
Filed: 1976-12-10
Abstract: PURPOSE:To shorten the charging time by using a general-use thyristor which features a small holding current, and thus to achieve a low-cost slackened oscillator circuit which can draw out a large discharge current.
Patent JP-H0810307-A (JP)
Title: Humidifier for sauna
Inventor: YAGI YOSHIKUNI
IPC: A61H33/06
Filed: 1994-06-30
Abstract: PURPOSE:To make a sauna room comfortable and to easily grasp the bathing time. CONSTITUTION:A sauna room 10 having a heating part 20 in the inside thereof is provided with a water supply part 60, a water storing part for storing water supplied from the water supply part 60 and with a water pouring part for pouring water in the water storing part into the heating part 20 after the lapse of fixed time. The water storing part and the water pouring part can be formed by a water feeder 40.
Patent JP-S5939073-A (JP)
Title: Semiconductor light-receiving element
Inventor: ENDOU KATSUHIRO
IPC: H01L31/02
Filed: 1982-08-27
Abstract: PURPOSE:To maintain a high degree of airtightness and reliability of the titled element by a method wherein the first coupling member fixed on a light-guide rod and the second annular coupling member provided on the outer wall of an airtight container are soldered each other. CONSTITUTION:A connector, which is the second coupling member, is attached to an insulating ring 1 in advance. The connector has an expansion coefficient similar to that of the insulating ring, and it is hard-soldered to the inner face of the hole provided on the metallized insulating ring 1. On the other hand, a light-guide stick 7 is fixed to the inner face of a fixing ring 13a, which is the first coupling member, using a suitable sealing member 14. Subsequently, the light-guide rod 7 is inserted into the connector provided on the insulating ring under the condition wherein it is fixed to the fixing ring 13a, and the connector and the fixing ring 13a are joined together using a metal solder material 15. At this time, each component part of a thyristor light-receiving element is set in the insulating ring 1 whereon a cover plate was helium-arc welded in advance, and lastly, the cover plate is helium-arc welded on the insulating ring 1.
Patent JP-H023636-A (JP)
Title: Production of aminobutenedicarboxylic acid derivative
Inventor: NAGAO KEISHIROU
IPC: C07C227/08
Filed: 1988-06-16
Abstract: PURPOSE:To obtain the subject substance by adding chlorine to a maleic acid diester in a halogenated hydrocarbon solution to give a dichlorosuccinic acid derivative, reacting the acid derivative with a base to give a chlorobutenedicarboxylic acid derivative and treating the derivative with ammonia. CONSTITUTION:A maleic acid diester is reacted with chlorine in a halogenated hydrocarbon solution in the presence of an alcohol (e.g., methanol) at-10 to 35 deg.C to give a compound shown by formula I (R<1> and R<2> are 1-4C alkyl), which is reacted with a base (preferably ammonia) at 10-50 deg.C to give a compound shown by formula II. This compound is further reacted with ammonia to give a compound shown by formula III. When ammonia is used as the base, the compound shown by formula III is obtained from the compound shown by formula I by one stage. According to the above-mentioned method, the title substance useful as an intermediate for herbicides, etc., can be readily obtained from inexpensively obtainable raw materials in high yield.