baber/WOPTO huggingface dataset:
Patent JP-H03289320-A (JP)
Title: Maintaining method for distribution system controller
Inventor: SHIMIZU KOICHI
IPC: H02H3/04
Filed: 1990-04-05
Abstract: PURPOSE:To perform maintenance to a distribution system controller without losing its consistency by setting an erasing flag when system diagram maintenance data are erased and developing editing data containing the system diagram maintenance data to which the erasing flag is set on a CRT before starting the maintenance. CONSTITUTION:When system data are prepared, it is necessary to erase system maintenance data developed on a graphic CRT, but, upon erasing the data, a maintenance data erasing flag of the said item is set. At the time of performing facility data maintenance and system diagram maintenance, whether or not the erasing flag is set is checked and, when the flag is set, the maintenance is performed after editing data are read and the system diagram is developed on the CRT. After the maintenance is completed, the erasing flag is checked and, when the flag is reset, the system diagram data developed on the CRT are erased and the erasing flag of the said item is set.
Patent JP-H0750000-A (JP)
Title: Image processing type inter-car distance warning device for car
Inventor: NOGUCHI MASAYOSHI
IPC: G08G1/054
Filed: 1993-03-25
Abstract: PURPOSE:To keep a safe distance between cars and to decrease the traffic accidents by informing the driver of a car having an improper safe distance of an insufficient distance secured against a preceding car together with the registered number of its own car. CONSTITUTION:An image processing type inter-car distance warning device for cars consists of an image pickup means 1 which photographs a traveling car at its front position and transmits the video signals, an inter-car distance deciding means 2 which detects the incoming of a noted car by the video signal to acquire a static image of the noted car, detects the number plate part of the noted car from its static image, recognizes the registered number of the noted car put on the number plate, calculates the traveling speed of the car to store it together with the time for processing of the next car, calculates the distance against the immediately preceding car based on the speed and the time of the immediately preceding and passed car which are previously stored and the present time, and sends the registered number of the car recognized and an informing instruction as long as the calculated inter-car distance is proper compared with the speed of the noted car, and a warning informing means 3 which informs the driver of the noted car of a warning to tell an improper inter-car distance together with the registered car number by the output of the device 2.
Patent JP-S5214233-A (JP)
Title: Combustion system
Inventor: TOMIZAWA TAKAO
IPC: F23N1/00
Filed: 1975-07-24
Abstract: PURPOSE: The system arranged into small size which is available for non-backfire lighting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11268343-A (JP)
Title: Recording apparatus
Inventor: WATANABE TOSHIAKI
IPC: H04N1/23
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To greatly shorten a time after transfer data are completely printed before next transfer data are started to be printed and speed up a record time by preliminarily calculating a paper feed amount for the transfer data to be printed next and starting a transfer motor. SOLUTION: This apparatus has a parallel serial converter 103 to which image data of one line are read out and transferred by a CPU 101 from a memory 102 and a first divided image detection means 104 which selects effective blocks to be printed this time among the image data of one line, calculates a count of black pixels in the effective blocks and informs printable blocks to a record information control means 105. A second divided image detection means 110 is set in addition to the first divided image detection means 104, which selects a next printing block group simultaneously when the first divided image detection means 104 processes the present printing block group, calculates a count of black pixels in each block and informs a count of simultaneously printable blocks among the next printing block group to a motor pulse count calculation means 107.
Patent JP-2000281629-A (JP)
Title: Polymerizable rod-shaped nematic liquid crystal compound, cholesteric liquid crystal composition, and liquid crystal display device
Inventor: KAWADA KEN
IPC: G02F1/1335
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a new compound producible by introducing plural polymerizable groups to both terminals of a trans compound containing at least plural ethynylene bonds, having high Δn, usable for a cholesteric reflection membrane and providing a liquid crystal display device having high utilization efficiency of light. SOLUTION: The objective compound is expressed by formula I (Ar1 to Ar4 are each an aromatic ring or an aromatic heterocyclic group; L1 and L5 are each a linking group selected from among single bond, O, CO and the like; L2 to L4 are each single bond, an alkenylene or the like and containing at least two ethynylene bonds; (m) and (n) are each 0 or 1; Q1 and Q2 are each a polymerizable group) and preferably exhibits nematic phase of >=Δ0.25, such as the compound of formula II. The objective compound can be produced by preparing a rod-shaped nematic liquid crystal compound free from polymerizable group by conventional method and introducing the polymerizable groups Q1 and Q2 by conventional method.
Patent JP-H01261433-A (JP)
Title: Surface-treated polyvinyl alcohol film and its production
Inventor: YUKI TAKESHI
IPC: C08L29/04
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a PVA film of improved blocking resistance, by applying methyl methacrylate/styrene copolymer particles to the surface of a PVA film by using PVA as a binder and drying the wet film. CONSTITUTION:The purpose film is obtained by applying methyl methacrylate/ styrene copolymer particles of a mean particle diameter of 0.02-1.0mum to at least either surface of a PVA film in an amount of 0.003-1.0g/m<3> in terms of the solid content of the copolymer particles by using polyvinyl alcohol as a binder to obtain the purpose film. It is usually desirable that said PVA film has a thickness of 5-200mum. The composition of the methyl methacrylate/ styrene copolymer used is desirably such that it is composed of 80-40wt.% methyl methacrylate and 20-60wt.% styrene. When a copolymer having a composition outside this range is used, the transparency of the film is sometimes impaired.
Patent JP-S59217081-A (JP)
Title: Remote controller for hydraulic changeover valve
Inventor: WATANABE HIDEO
IPC: A01B63/10
Filed: 1983-05-23
Abstract: PURPOSE:To place a swing lever in the optimal handling position for an operating person, by connecting an operating shaft and the swing lever to each other through a push-pull wire. CONSTITUTION:A push-pull wire 6 connects a swing lever 5 to an arm 4 integrally coupled to an operating shaft 3 for manipulating a hydraulic changeover valve 2. When a hydraulic cylinder case 1 is displaced backward together with a rear transmission case 11, adjustment can be effected because the hydraulic cylinder case 1 and a cab 13 are connected to each other by the push-pull wire 6. Even if the displacement has surpassed the range of the adjustment, the new situation can be coped with by replacing only the push-pull wire 6.
Patent JP-H05296531-A (JP)
Title: Air conditioner
Inventor: MORIKAWA AKIRA
IPC: F24F11/02
Filed: 1992-04-13
Abstract: PURPOSE:To perform an efficient reduction of a humidity within a region by a method wherein a dew formation point temperature of a target device is determined in response to a detected humidity within the region, and an output of a cooling means and an amount of feeding air ate adjusted in such a manner that the detected temperature within the region may become the target temperature while the dew formation point temperature of the device becomes the dew formation point temperature of the target device. CONSTITUTION:A ventilation RA from an air conditioned region 2 is cooled with a cooling means 4, and the cooling air is supplied as a suction air SA to an air conditioned region 2 through circulation means 3, 5 and 11. Output from the cooling means 4 and an amount of suction air Q are adjusted by a control means 19 in response to a sensing of temperature in such a manner that the temperature within the region becomes the target temperature. In this case, the control means 19 determines the dew formation point temperature of the target device by a calculation means 19a in response to a humidity within the detected region in such a manner that the dew formation point temperature for target device is decreased as the humidity within the detected region is decreased. Then, the output of the cooling means 4 and the amount of air supplied Q are adjusted with an adjusting means in such a manner that the detected temperature within the region may become the target temperature while the dew formation point temperature becomes the dew formation point temperature of the target device. With such an arrangement, an efficient reduction of humidity within the region can be carried out up a much lower humidity region.
Patent JP-S59218946-A (JP)
Title: Method for eddy current flaw detection and flaw detector to be used for the method
Inventor: KANOU YOSHIROU
IPC: G01N27/90
Filed: 1983-05-24
Abstract: PURPOSE:To detect the defect of a complex three-dimensional surface to be tested efficiently and highly accurately by processing the lift-off of a flaw detector and the change of impedance due to a defect signal as signals and displaying the defect signal and the lift-off signal as vectors. CONSTITUTION:When a detector 1 is tightly contacted to the surface W1 of a root part to be tested of bellows, a body W to be tested, and detecting coils 2a, 3a of probes 2, 3 are oscillated by an oscillator, the body W to be tested is magnetized and eddy current is induced. The detector 1 turns and scans to detect a flaw in a required range. When the probes 2, 3 contact with a defect such as a punch flaw and crack, the detector 1 sends a defect signal to a signal processing part of a flaw detector A. When the contact of the probes 2, 3 is unsufficient, a lift signal is sent to the signal processing part. The flaw detector A analyzes data on the bais of signal processing and displays the defect signal and the lift signal on an X/Y recorder as vectors. Consequently, the defect on the surface of a complexly-shaped body to be tested can be detected efficiently and highly accurately.
Patent JP-H05265389-A (JP)
Title: Composite electronic device
IPC: G11B33/10
Filed: 1992-03-18
Abstract: PURPOSE:To improve efficiency of constitution of a display section by enabling to display and control a liquid crystal display section of one unit in common with plural control sections, in a composite electronic device which has plural operation function sections such as a CD player section and a radio receiver section and the like, and an exclusive control means which controls operation and liquid crystal display operation corresponding to each operation function section. CONSTITUTION:An liquid crystal common electrode C is connected in common so that a common electrode driving signal can be applied to it from control sections 3 and 4, while switching means Q1, Q2, and Q3, Q4 which connect and cut the common electrode C and the control sections 3 and 4 is provided, also, liquid crystal segment electrodes S-S is connected in common so that a segment electrode driving signal can be applied to it from control sections 3 and 4, while reverse current preventing means between control sections D1 and D2 are provided.
Patent JP-S5718095-A (JP)
Title: Test method for storage integrated circuit
Inventor: MIZUSAWA TAKESHI
IPC: G11C29/08
Filed: 1980-07-07
Abstract: PURPOSE:To give electric stress effectively in a reliability test due to temperature acceleration, by fixing the input data of a sense amplifier at all times, at the operation of the sense amplifier of a storage integrated circuit. CONSTITUTION:Data 0 is written in storage cells 5-8 of lest side of a sense amplifier 1 and data 1 is written in right side. When a word line 4 is selected for readout, the data 0 for cells 5-8 is inputted to the left side of the amplifier 1 via the bit line 2. The intermediate level between data 0 and 1 is inputted to the right side of the amplifier 1 and the input data of the left side and the reference level of the right side are compared and amplified, then the left side is at sufficiently low 0 level and the right side is sufficiently high 1 level. When the word line 4 at the right side of the amplifier is selected, the data 1 of fine signal of cell is inputted to the right side of the amplifier and the level intermediate between the data 0 and 1 is inputted to the left side. Thus, even if any word line is read out, the left side of the sense amplifier is at 0 level and the right side is at 1 level.
Patent JP-S61250034-A (JP)
Title: Production of integrally colored polyester pellets
Inventor: SASAKI SHINGO
IPC: C08J3/22
Filed: 1985-04-27
Abstract: PURPOSE:To obtain the titled high polymerization degree polyester pellets of good moldability with the pigment highly homogeneously dispersed capable of giving high-quality molded product, by solid phase polymerization of a specific master batch made up of polyester and pigment followed by secondary blending with polyester. CONSTITUTION:First, polyethylene terephthalate or a polyester consisting mainly of polyethylene terephthalate is blended with a pigment (e.g., carbon black, titanium dioxide) in a molten state to prepare a master batch with a pigment concentration <=60wt%. This master batch is brought to solid phase polymeriza tion to effect Vm in the intrinsic viscosity followed by melt blending with such a dried polyester as to be Vo in its intrinsic viscosity satisfying the equation; Vo-Vm=-0.1-0.3 so as to represent specified pigment concentration, thus obtaining the objective high-polymerization degree pellets with the pigment highly homogeneously dispersed.
Patent JP-S5216544-A (JP)
Title: Spray coating of hydrophilic resin free from gas evolution for wate-pr oof layer
Inventor: NAGASAWA EITAROU
IPC: B29C41/00
Filed: 1975-07-30
Abstract: PURPOSE: To form tough, uniform, and water-proof rubber-like coating layers on substrates with a mixture of water and a hydrophilic resin that is free from gas evolution even in contact with a large amount of water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59219371-A (JP)
Title: Rust-preventive coating resin composition
Inventor: KAGEISHI KAZUJI
IPC: C08G63/88
Filed: 1983-05-27
Abstract: PURPOSE:To provide the titled resin compsn. having improved properties as rust- preventive coating, such as water resistance, resistance to wet heat, adhesion, drying and rust preventive properties, etc., prepd. by using a specified phosphate compd. as one component of raw material for alkyd resin. CONSTITUTION:The resin compsn. contains (A) a reaction product consisting of 92.0-99.99wt% raw material for alkyd resin having an excess hydroxyl group ratio of 3-25% and an oil length of 40-75% (e.g. soya bean oil fatty acid, phthalic anhydride, ethylene glycol, etc.) and 8.0-0.01wt% 2-hydroxyethyl (meth) acryloyl phosphate and (B) additives for coating. Many of rust-preventive coatings consisting of ordinary alkyd resin depend upon rust preventive pigment such as iron oxide rather than upon alkyd resin for their rust preventive action and require surface treatment of substrate. Thus high rust-preventive effect could not be expected because of poor water resistance, wet heat resistance and adhesion. Addition of compd. (B) eliminates these deficiencies and a high performance rust- preventive coating is obtained.
Patent JP-2000285244-A (JP)
Title: Picture processor
Inventor: YAMAMOTO TAKAHIRO
IPC: G06T7/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a picture processor which properly recognizes the background change in an examination object area to correctly extract a moving body in the area. SOLUTION: A background picture is set on the basis of an input picture by a background picture setting means 3, and the background picture and successively inputted pictures are compared and operated to output a difference picture by a difference operation means 5, and this difference picture is binarized on the basis of a prescribed threshold to obtain a moving part extraction picture by a picture extraction means 6, and a moving body is discriminated in the successively inputted pictures. Since the background picture is used to process the input pictures, the extraction picture of the moving part is accurately and reliably obtained even if image pickup conditions such as brightness and object depth are different.
Patent JP-H03291482-A (JP)
Title: Refrigerator
Inventor: KUWAJIMA KATSUYUKI
IPC: F25D11/02
Filed: 1990-04-06
Abstract: PURPOSE:To prevent frosting at the upper front of a dual tank type ice making plate by providing an opening on a partition above the dual tank type ice making plate to check the upper part of the dual tank type ice making plate from being moistened at the start of making ice. CONSTITUTION:An opening 14a is provided on a partition 14 above a dual tank type ice making plate 10. As a result, moisture above the dual tank type ice making plate 10 is released through the opening 14a on the partition 14 to reduce moisture being carried to the upper front 13 of the dual tank type ice making plate on a cool air from a discharge port 5b. This enables the prevention of frosting at the upper front 13 of the plate.
Patent JP-H06280122-A (JP)
Title: Pneumatic tire for heavy load
Inventor: MAEDA KIETSU
IPC: D02G3/38
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a lightweight tire, useful for saving energy and improved in durability of the tire by selecting the yarn arrangement constructing a carcass cord and material and rigidity of core yarn. CONSTITUTION:This pneumatic tire for heavy load is reinforced with a carcass ply layer of a radial cord arrangement. In the tire, an organic fiber cord is obtained by arranging at least one core yarn 1 and sheath yarns 2 forming a sheath around the core yarn and the initial tensile elastic modulus of the core yarn 1 is within the range of 10-40% that of the sheath yarns 2.
Patent JP-H03294543-A (JP)
Title: Polyamide filament yarn cloth
Inventor: NAGAI TAKEYA
IPC: D01F6/60
Filed: 1990-04-05
Abstract: PURPOSE:To obtain the subject cloth, excellent in hand and gloss of the resultant product cloth and woven with a fluid jet type loom without any transmission skitteriness by weaving combined filament yarn of plural filaments having a specific ratio of single filament sizes as warp yarn in a state of no twist and size. CONSTITUTION:The objective cloth is obtained by spinning a polyamide such as nylon 6 or nylon 66 through, e. g. a spinneret having plural spinning holes of different discharging hole diameters, providing multifilament yarn in which 10-18 filaments are combined at the maximum single filament size of >=1. 3 times based on that of the minimum single filament size and weaving the resultant multifilament yarn as warp yarn in a state of no twist and size using, e.g. a water jet loom.
Patent JP-S61249859-A (JP)
Title: Anti-skid control device for all wheel drive vehicle
Inventor: MATSUDA TOSHIRO
IPC: B60T8/78
Filed: 1985-04-30
Abstract: PURPOSE:To make it possible to prevent a wheel from being locked even on a road having a low frictional coefficient to prevent an engine stall, by performing an anti-skid control with a signal created in accordance with a signal relating to the rotation of wheels disengaged from a drive source and a signal from wheels engaged to the drive source. CONSTITUTION:Two front wheels 1, 2 may be selectively disengaged from an engine 5 to serve as no drive wheels, and two rear wheels 3, 4 serve as all-time drive wheels. Further, anti-skid control circuits 25a, 25b, 25c receive signals from wheel sensors 31a, 31b, 31c for detecting the rotational speeds of the associated wheels 2, 1, 4, and false vehicle speeds Vi 11, Vi 12 are addi tionally delivered to the circuit 25c. it is judged that the frictional coefficient of the road surface causes a wheel to be locked at an instant time t2 when the vehicle speed Vw 11 becomes lower than a desired vehicle speed Vi 11X0.85 as a control signal, and therefore, an anti-skid control is carried out to decrease the brake pressure. Further, a brake control is performed such that a stop rate gives a maximum fictional coefficient to the road surface.
Patent JP-S60234877-A (JP)
Title: Stencil printer
Inventor: IKEDA YASUO
IPC: B41L13/02
Filed: 1984-05-09
Abstract: PURPOSE:To permit the placing of a number of papers to be printed on a base once while enabling a smooth withdrawal thereof after printing by mounting an elastic body on a printing plate holder. CONSTITUTION:When a press lever 15 is shifted to the position as shown by the solid line, an elastic part 25 of an elastic body 23 gets in contact with papers 39 to be printed and presses them on a base 1 stacked elastically deforming. With the further pressing of the press lever 5 downward, a mimeographic printing plate holder 8 and a press body 15 both lower to bring the stencil printing plate 31 into contact with the papers 39 being printed. As the press lever 5 is even further pressed, a pin 27 as elastic body pressurizing means moves a slot 28 of the mimeographic plate holder 8 as the part 24 to be pressurized of the elastic body 23 has the end thereof inserted into a mounting groove 26 at a side piece 10 of the stencil printing plate holder 8 and the elastic body 23 deforms elastically. Thus, with the resulting elastic deformation force, the paper 39 being printed is pressed securely on the stencil printing plate holder 8.
Patent JP-H06299177-A (JP)
Title: Method for granulating high-reactive coke for blast furnace
Inventor: NAKAGAWA KOICHIRO
IPC: C10L5/12
Filed: 1993-04-20
Abstract: PURPOSE:To granulate powdery coke and/or anthracite into high-reactive coke for blast furnaces in inexpensive installation costs and low running costs. CONSTITUTION:Fine powdery coke and/or anthracite containing more than 55% of less than 105mum particle sizes and lump coke mainly of 5 to 65 mm sizes are used as starting substances to form granules of coke for the blast furnace of 10 to 70mm sizes by combining them with fine powder of iron ore and/or water glass as a hardening agent.
Patent JP-S57208965-A (JP)
Title: Preparation of acidic soybean milk beverage
Inventor: NUMAZAWA SHIGEKO
IPC: A23L11/00
Filed: 1981-06-18
Abstract: PURPOSE: To prepare an acidic soybean milk beverage, having improved stability, and containing no prepcipitate without using an enzyme, by adding a saccharide to a soybean milk, and further adding a fruit juice and/or sour agent thereto.  
     CONSTITUTION: A saccharide, e.g. sucrose, maltose, or isomerized sugar, and preferably a stabilizer such as a paste, e.g. pectin, propylene glkycol ester of alginic acid, are added to a soybean milk obtained by the conventional method, and the reaultant mixture is then heated at preferably 50W75°C. A fruit juice or sour agent or both are added thereto. 
     COPYRIGHT: (C)1982,JPO&Japio