baber/WOPTO huggingface dataset:
Patent JP-S56100695-A (JP)
Title: Pressure type biochemical treatment for waste water and treatment equipment
Inventor: KIHARA HITOSHI
IPC: H05B41/24
Filed: 1980-01-18
Abstract: PURPOSE:To increase the treatment capacity of waste water by forming a waste water treatment system as a closed system, increasing the amount of dissolved oxygen in the mixec water of waste water and circulating water by pressing said system thereby propagating the microbes stuck and cultured on the surfaces of the granular carriers forming fluidized beds to a larger amount than that in conventional systems. CONSTITUTION:Waste water is pressurized to, for example, 4-5kg/cm<2> by a pump 7 and is sent into an oxygen supply device 2, where it is mixed with the circulating water frofm a fluidized bed reacting tank 1. Further the mixed water is aerated by the oxygen-contg. gas fed by a gas feed pipe 8. Here, a series of the waste water treatment system consisting of the fluidized bed reacting tank 1, oxygen supply device 2, circulating water pipe 3, inflow water pipe and fluidized bed carrier washing and regenerating device 11 is formed as a closed system. This closed system is operated under pressure higher than the atmospheric pressure, for example, 4-5kg/cm<2>, by which the dissolved oxygen in the water flowing into the fluidized beds is kept at 160-250mg/l. Thereby, the intended object is achieved and since the ratio of oxygen dissolution is high, the amount of the water for dissolving this can be smaller and the amount of the waste water is made constant. In addition, less amount of the circulating water is required.
Patent JP-H02182337-A (JP)
Title: Manufacture of welded wire net fence
Inventor: WADA SHOHEI
IPC: B21F29/00
Filed: 1989-01-10
Abstract: PURPOSE:To manufacture a fence excellent in rust prevention and appearance and stabilized in quality by coating a welded wire net fence with thermoplastic resin, bending the wire for plastic deformation, then, carrying out annealing treatment to the wire. CONSTITUTION:Many metallic vertical wires 2 and horizontal wires 3 are arranged at a prescribed interval and in a rectangular grid shape, each intersection part 4 is welded and the barrel edge parts 5 are equipped at the bent top and bottom part to manufacture a fence body 1. Then, this fence is coated by fluidization dip coating, etc., with thermoplastic resin. Thereafter, the fence body 1 is bent, the wires 2, 3 undergo plastic deformation to obtain a desired shape, then, are put in annealing treatment in a heating furnace. Coating film can be generated amply and a fence excellent in rust prevention and appearance and stabilized in quality can be obtained.
Patent JP-H05190405-A (JP)
Title: Semiconductor device
Inventor: KIRITA TOMOYUKI
IPC: H01L21/301
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a high-reliability semiconductor device which is resistant to a stress from a molding resin, a protective film and the like. CONSTITUTION:A semiconductor device is constituted of the following: a chip 1 in which circuits have been formed on the surface; a protective film 2 which protects the surface of the chip 1; a die pad 3 which has been bonded to the rear of the chip 1; and a molding resin 4 which wraps the whole of the chip 1. In the semiconductor device, holes 11 which are passed from the surface up to the rear of the chip 1 are formed.
Patent JP-H06215272-A (JP)
Title: Method for updating pos system and its control information
Inventor: SHIMANUKI IKUO
IPC: G07F7/08
Filed: 1993-01-12
Abstract: PURPOSE:To provide a POS system capable of updating a control information file without generating a trouble even when the contents of control information are changed on the way of selling. CONSTITUTION:In the POS system provided with at least one checker part 12, a casher part 11 corresponding to the checker part 12 and including an input part 115 for inputting commodity information, a sales data storing means for storing inputted commodity information in each customer, a control information storing means for storing control information relating to commodities and a means for executing sales processing based upon the contents of the sales data storing means and the control information storing means and a controller part 3 including a transmitting means for transmitting control information to the casher part 11, the casher part 11 judges whether control information in the input part of the checker part 12 and the casher part 11 indicates a dividing place to be updated or not at the time of receiving control information from the transmitting means and outputs selling start disablement when updating is impossible, or when updating is possible, stores the control information received by a receiving means in the control information storing means.
Patent JP-H07206811-A (JP)
Title: Thiourea derivative, its production and use
Inventor: YOKOMOTO MASAHARU
IPC: C07C335/12
Filed: 1994-01-18
Abstract: PURPOSE:To obtain a new thiourea derivative useful as a production intermediate for N-biphenylmethylthiazoline derivative which is useful as an agent for the treatment of circulatory diseases. CONSTITUTION:This thiourea derivative is a compound of formula 1 [R<1> is (substituted) lower cycloalkyl, a (substituted) phenyl or a lower alkenyl; R<2> is a halogen or cyanophenyl), e.g. N-benzoyl-N'-(2'-cyanobiphenyl-4-yl) methylthiourea. The compound can be produced by reacting an isothiocyanate derivative of formula 2 with a benzylamine compound of formula 3 in an aprotic polar solvent at 0 deg.C to room temperature. An N-biphenylmethylthiazoline of formula 4 [R<3> is H or an alkyl; Y is a (protected) carboxyl or a (protected) carboxymethyl; Z is CN or a (protected) tetrazolyl] can be produced from the thiourea derivative. For example, a compound of formula 4 wherein Z is CN can be produced by reacting a compound of formula 1 wherein R<2> is cyanophenyl with a compound of formula 5 (X1 is a halogen; Y<1> is a protected carboxyl or a protected carboxymethyl) and optionally eliminating the carboxyl- protecting group.
Patent JP-H10196905-A (JP)
Title: Spacer
Inventor: AZUMA JUNICHI
IPC: F22B37/20
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To reduce the thermal stress, and prevent the occurrence of ash erosion, and besides, to constitute a spacer in compact so as to reduce weight, by engaging a male saddle, in which the elongation part to the side of a suspended pipe is constituted of round member and at the tip of which an engaging part is made, with a female saddle provided at a horizontal element. SOLUTION: A male saddle 1 is supported, with its round part (elongation part) 1a welded to a suspended pipe 4, and it constitutes one hand of a slide type supporting mechanism. On the other hand, female saddles 2 and 3 are hook-shaped, and they are welded and fixed in a pair to a horizontal element 5 arranged extensively in horizontal direction such that they catch the engaging part 1b of the male saddle 1 from above and below, thus they constitute the other hand of the slide system of supporting mechanism. Since this is constituted this way, the male saddle 1 can slide sideways, being guided by the female saddles 2 and 3, and in case that the horizontal element 5 expands or shrinks by thermal deformations, this can maintain the stability of the device at large, allowing the expansion and contraction without changing the position in its vertical direction.
Patent JP-H04242251-A (JP)
Title: Image forming method
Inventor: NAKABAYASHI KEIKO
IPC: G03C8/52
Filed: 1991-01-17
Abstract: PURPOSE:To provide heat developable photosensitive material prevented from curling generated on the heat developable photosensitive material, due to temperature variation in room temperature or when a pigment image is obtained by heating, and the image forming method utilizing this. CONSTITUTION:After having image exposure carried out on a heat developable photosensitive material provided with an under coating layer consisting of a hydrophobic resin layer on a paper supporting body, and over the layer, a photosensitive layer containing hydrophilic binder, photosensitive halogenated silver, and pigment imparting material, heat developing and pigment transfer are carried out at the same time by superimposing with pigment image receiving material. Or else, the process of carrying out heat developing by superimposing the heat developable photosensitive material and the pigment imparting material where the hydrophobic resin Tg is over 30 deg.C in the image forming method diffusing and transferring the pigment to the pigment imparting material by superimposing with the pigment receiving material after heat developing the heat developable photosensitive material, or the process of transferring the diffusive pigment to the pigment imparting material are carried out under the existence of solvent.
Patent JP-S63174237-A (JP)
Inventor: YAMAMOTO NORIYUKI
IPC: H01H43/04
Filed: 1987-01-09
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-H09188293-A (JP)
Title: Work barge for laver culture
Inventor: YAMASHITA GINGA
IPC: B63B35/14
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve the acid treatment efficiency by making the time where the processing liquid touches the outdoor air short to reduce degradation of the processing liquid in an acid treatment tub. SOLUTION: In a work barge for layer culture where a guide rail 4 which guides a layer network 9, extending in the longitudinal direction of a hull 1 and is guided from the front part of the hull onto the hull, to the back of the hull, and an acid treatment tub 7 which acid-treats the laver network 9 are provided, and the acid treatment tub 7 has a processing liquid delivery pipe 72 which supplies the processing liquid in its front part and also has a collection pipe 71 which collects the processing liquid in the rear part, the load center position 18 of a load received by the hull 1 from the laver network 9 is made to be disposed in the backward of the buoyancy center position 16 of the hull 1.
Patent JP-S60148767-A (JP)
Title: Steering device for vehicles
Inventor: KUSHIRO IKUO
IPC: B62D5/26
Filed: 1984-01-12
Abstract: PURPOSE:To improve safety in a car drive, by setting up an extent allowable in view of safety driving as a rear wheel steering angle according to a car speed from a low speed range to a high speed one and when the rear wheel steering angle shows something an abnormal value there, stopping the rear wheel steering at once, in case of a steering device for a four-wheel steering vehicle steering the whole lot of rear wheels. CONSTITUTION:This device is provided with both a rear wheel steering signal generating part 10 producing a rear wheel steering angle alpha required for the steering stability upon operation on the basis of a detection output 100 out of a front wheel steering angle sensor and a reference signal generating device 30 producing reference signals alpha max' and alpha max being set to be commensurate to a critical value allowable in view of safety driving as the rear wheel steering angle in response to a car speed. And, in conformity with the said rear wheel steering signal alpha, an electrohydraulic servo valve 20B of a rear wheel steering device 20 is controlled, steering rear wheels 58 and 60 via a hydraulic cylinder 30D. In addition, at this time, the rear wheel steering angle alpha is compared with these reference signals alpha max' and alpha max at a rear wheel steering stop device 40, and when the rear wheel steering angle exceeds the said critical value, rear steering by the rear wheel steering device 20 is made so as to be stopped.
Patent JP-S60147853-A (JP)
Title: System for storing hystory of microprocessor running condition
Inventor: ISHIHARA YUKIO
IPC: G06F11/34
Filed: 1984-01-12
Abstract: PURPOSE:To easily analyze instructions when a fault, such as bug, etc., occurs, by recording the order of instructions at every one step on the address of a submemory which is made to correspond one by one to the storing address of instructions of a program. CONSTITUTION:When a reset signal is impressed upon a reset signal line 209, the program counter of a CPU201 and a binary counter 202 are reset. Then the CPU201 sends address information onto an address bus 205 to read an instruction from a main memory 203. Since the address bus 205 is connected to both the main memory 203 and submemory 204, added values from the binary counter 202 are written in the address of the submemory 204 which is made to correspond one by one to the storing address of the main memory 203. Thereafter, the counted value is written in the address of the submemory 204 corresponding to the storing address of the instruction to be executed by the CPU201 one by one as the order of the instruction.
Patent JP-2000204543-A (JP)
Title: Soil improving machine
Inventor: SEKINO SATOSHI
IPC: B07B1/16
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To quickly and positively separate solid materials from charged earth and sand without particularly applying an external force to a sifting means set at a soil charging hopper, and to smoothly and efficiently eliminate the solid materials left on a grating. SOLUTION: A soil charging hopper 30 has a frame body 31 on which a grating unit 32 is installed. The grating unit 32 includes a plurality of grating plates 33 which are arranged in one direction with predetermined pitches so as to cover the upper portion of the soil charging hopper 30. Both ends of each grating plate 33 are rotatably linked to crank portions of respective crank shafts 35, and when one of the crank shafts 35 is driven for rotation, each of the grating plates 33 vertically reciprocates by a predetermined stroke, to thereby cause vibration to the charged earth and sand. When the grating plates 33 reciprocate in a longitudinal direction by a predetermined stroke, solid materials are discharged.
Patent JP-H04236893-A (JP)
Title: Piping structure for atomic power facilities
Inventor: KITAMURA MASAMITSU
IPC: F16L59/147
Filed: 1991-01-18
Abstract: PURPOSE:To produce both a heat insulating effect and a radiation shield effect, to facilitate a demolition and inspecting work, and to reduce exposure of a worker to radiation. CONSTITUTION:A pair of shield materials 14 made of a semicircular lead with which a heat insulating material 15 is embraced arc removably located on the outer surface of a piping 1. The shield material 14 has a suspension eye 21 serving as a suspension tool. The hook of a chain block 12 is hooked to the suspension eye 21 to lift a piping structure.
Patent JP-H07209120-A (JP)
Title: Pressure transmitter with displacer
Inventor: ONOSE TOSHIHIRO
IPC: G01L13/00
Filed: 1994-01-20
Abstract: PURPOSE:To prevent product damage and keep safety by protecting a capillary tube, and constituting a liquid-contact part to be adapted the process connection. CONSTITUTION:For sealant, silicone oil or fluorine-based oil with large compressibility and thermal expansion value is used. To reduce the sealant amount, an insulation material 5 is packed in the space filled with the sealant, a very thin pipe is used for capillary tube 8, and its protection structure is made to have liquid contact part 7 proper for reducing the size of the system. For this purpose, round chamfer fabrication is applied to the take-out part of the capillary tube 8 of the liquid contact part 7, a connector 10 provided with the round chamfer at the take-out part of the capillary tube 8 of the main body 1 is placed and the capillary tube 8 is protected from damage due to bending in treating and the like. By constituting like this, clearance between parts is avoided, assembly work performance is improved and the reliability in treating the pressure transducer is assured.
Patent JP-S58122390-A (JP)
Title: Screw compressor
Inventor: KATAOKA OSAMI
IPC: F04C29/04
Filed: 1982-01-14
Abstract: PURPOSE:To ensure the lubricating and cooling of a seal screw by providing an opening/closing valve on the bypass passage of a suction side so as to inject a liquid to the suction side. CONSTITUTION:A bypass passage 17 communicating to a suction side is provided on an injection tube 11, and an opening/closing valve V opened when the pressure ratio or pressure difference between a discharge pressure P2 and suction pressure P1 is equal to or lower than a predetermined value is provided on the bypass passage 17. During a low pressure ratio or low pressure difference between discharge and suction pressures P2, P1 at a refrigeration cycle is equal to or lower than a predetermined value, the lubricating and cooling can be performed reliably by injecting oil to the suction side.
Patent JP-H07308168-A (JP)
Title: Natural colored article
Inventor: DOBU HAATARU
IPC: A23L5/40
Filed: 1994-01-20
Abstract: PURPOSE: To provide a colorant containing chromoplast particles improved in safety, containing crystalline lycopene useful for a coloring agent or the like, and capable of efficiently applying red to food or the like by cutting a washed tomato and removing its seeds or the like, thereby collecting non-soluble materials from the refuge of tomato. CONSTITUTION: The tomato of high-lycopene contained tomato variation or the like is selected, this tomato is preprocessed by a procedure such as cleaning, the tomato is cut, its seeds and waste materials are removed and the non-soluble materials are collected from the refuge of tomato so that the colorant containing chromoplast particles having crystalline lycopene can be obtained. In this case, it is preferble that the non-soluble materials are washed for removing non- soluble flavor.
Patent JP-H11202175-A (JP)
Title: Optical fiber gathering device
Inventor: ISHIZAKI HIROSHI
IPC: G02B6/44
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To gather optical fiber units accurately and safely in zigzag grooves formed in an SZ slot (center support). SOLUTION: Through 2nd and 3rd detectors 38 and 39, a 1st detector 32 is arranged at a position of, for example, (n) pitches from a gathering die 2 and a batten 5 is so rotated according to pitch information from the 1st detector 32 that even when pitches per cycle of the zigzag grooves of the SZ slot 3 vary, the positions of the zigzag grooves of the gathering die 2 are made to correspond to the positions of insertion holes formed in the batten 5. A gear 6 having opening parts 51 into which optical fiber units 4 can be inserted is provided at a position corresponding to an insertion hole of the batten 5 arranged right before the gathering die 2 and the angle between the opening part 51 and a horizontal surface is made nearly constant irrelevantly to the position in the rotating direction of the zigzag grooves 3.
Patent JP-H06213791-A (JP)
Title: Method for diagnosing service life of structural member used under high temperature
Inventor: ISHII BUNJI
IPC: G01N3/60
Filed: 1993-01-14
Abstract: PURPOSE:To diagnose the service life of a structural member by operating the member having a flat protrusion at the tip for a predetermined time under high temperature and then measuring the hardness thereof at various points thereby measuring the variation of hardness due to thermal deterioration at a point where the service life is evauated with no effect of stress. CONSTITUTION:Since a turbine rotor 1 rotates at high speed under high temperature, the corner part 7 at the root of the wheel 2 of the rotor 1 is subjected to nonsteady thermal stress due to centrifugal stress and start/stop operation of turbine. When the turbine is operated for a long term under that state, high temperature thermal deterioration takes place to cause creep fatigue through repetition of the operation. The corner part 7 is set as a service life diagnostic part 7 and a protrusion 6 is provided closely thereto on the side face of the wheel 2. The protrusion 6 is in same temperature state as the diagnostic part 7. The flat part at the tip of the protrusion 6 is in low stress state and the hardness can be measured thereat. The measurements are employed in the determination of low cycle fatigue characteristics and creep rapture characteristics thus diagnosing the service life.
Patent JP-S5388042-A (JP)
Title: Adhesive
Inventor: SATSUMOTO SHINICHI
IPC: C08L27/06
Filed: 1977-01-14
Abstract: PURPOSE: To provide an adhesive composition suitable for the sealing of a vinylcoated steel, comprising a polyvinyl chloride resin dissolved in cyclohexanone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07212492-A (JP)
Title: Facsimile equipment
Inventor: MIZUSHIMA MICHIKO
IPC: H04M11/00
Filed: 1994-01-20
Abstract: PURPOSE:To provide an equipment capable of automatically switching and receiving FAX signals from plural lines by one FAX equipment. CONSTITUTION:This equipment is constituted of a first CI detection part 3 for inputting signals from an input terminal 2 for connecting the line shared for a telephone and a FAX and outputting respective incoming call detection signals, a second CI detection part 6 for detecting the incoming call signals of the FAX from the line 2 and outputting the incoming call detection signals, a discrimination part 25 for inputting detection signals from the first CI detection part 3 and the second CI detection part 6 and outputting respective discrimination signals, a control part 4 for inputting the respective discrimination signals of the discrimination part 25, a first changeover control part 7 for switching a first changeover part 8 by control output from the control part 4, a second changeover control part 9 for switching a second changeover part 10 by the control output from the control part 4, a modem 11 for demodulating facsimile signals transmitted through the line 1 and the line 2 and a memory 12 for storing demodulated data through the control part 4.
Patent JP-S62162313-A (JP)
Inventor: MATSUOKA AKIRA
IPC: H01C17/28
Filed: 1986-01-13
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-S60150033-A (JP)
Title: Image display element and method of image display and erasure using image display element
Inventor: KOIDE FUMINORI
IPC: G09F9/30
Filed: 1984-01-17
Abstract: PURPOSE:To obtain an image display element which has the same function as that of a blackboard free from inconvenient points by laminating a lower electrode, electrochromic layer, split transparent electrode, and surface layer which has a conduction part in the film thickness direction on a base successively. CONSTITUTION:The image display element is constituted by laminating the base 1, lower electrode 2, electrochromic layer 3, split transparent electrode 4, and surface layer 5 with the conduction part in the film thickness direction successively. When an input pen 10 is brought into gentle contact with the surface layer 5, the voltage from an external power source 7 is applied through a conduction part 9 to the conduction part 6 in the surface layer 5 that the conduction part 9 contacts and the part of the split transparent electrode 4 connected thereto. The lower electrode 2 is grounded to apply the voltage, and then the electrochromic layer 3 of the conduction part colors. Consequently, the image display element having the same functions as that of blackboard which excludes inconvenient points is obtained.
Patent JP-S53115076-A (JP)
Title: Manufacturing method of tape wire
Inventor: KANAZAWA TOSHIO
IPC: H01B7/08
Filed: 1978-01-19
Abstract: PURPOSE: To obtain tape wire that the terminal treatment was previously completed, by sticking insulated film on which slit shape holes are prepared, from both faces of the conductor, and cutting this at nearly central part to be a right angle to the longitudinal direction. 
     COPYRIGHT: (C)1978,JPO&Japio