baber/WOPTO huggingface dataset:
Patent JP-H1124587-A (JP)
Title: Manufacture of light transmission body for surface light emitting device
Inventor: HATASAWA TAKENOBU
IPC: G02F1/1335
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method capable of manufacturing a light transmission body to be uses as a polarized light separating means easily without loss of material in order to realize a surface light emitting device having high luminance excellent in the sensation of picture quality. SOLUTION: Triangle poles made of transparent resin 10a, 10b becoming end parts of the incident plane side and a side opposite to it, and two kinds of thin layer transparent optical mediums A, B having different refractive indexes are respectively prepared by desired numbers, and after the triangle pole made of transparent resin 10a becoming the end part of the incident side or the side opposite to it of a light transmission body is arranged in the metallic mold M provided with a space having a shape and a size corresponding to the light transmission body to be produced and, next, two kinds of transparent optical mediums A, B are alternately piled and the triangle pole 10c of one side is arranged at the end part of them, these are heatingly press-fixed.
Patent JP-H0633985-A (JP)
Title: Vibration reduction device of vehicle
Inventor: TAKEHARA SHIN
IPC: F16F13/00
Filed: 1992-07-10
Abstract: PURPOSE:To enable formation of a reference signal from other than an ignition pulse signal and information on crank angles so as to increase accuracies by detecting the angle of rotation of a cam shaft, and producing a reference signal in accordance with an output signal indicating the angle. CONSTITUTION:A means (ECU)38 for detecting the angle of rotation of a cam shaft outputs a control signal for an injection valve in accordance with an SGC signal, an SGT signal, an intake air amount signal and a water temperature signal, etc. from a distributor 44. A means 53 for detecting the period of rotation of an engine detects the period of rotation of an engine in accordance with the SGT signal and the SGC signal and inputs it to a means 55 for determining the period of reference signal, which then determines the period T of reference signal. The period T is input to a reference signal transmitter 58. The transmitter 58 determines a reference signal X on the basis of phase deltaand amplitude A and outputs it, the phase delta and the amplitude A being output from a means 57 for determining reference signal phase and a means 56 for determining reference signal amplitude, respectively.
Patent JP-H0233164-A (JP)
Title: Mark imprinting device for copying machine
Inventor: HAMANO HIROAKI
IPC: G03G15/043
Filed: 1988-07-23
Abstract: PURPOSE:To prevent the commodity value of a copying machine from being depreciated by imprinting a punch reference mark only in the case of copying a specified number-th sheet at the time of using an automatic document feeder. CONSTITUTION:In the case of copying many sheets for many documents by utilizing the automatic document feeder 45 and a sorter 100, it is necessary that the punch reference line is prepared for the uppermost or the lowest copied substance group sorted every bin 31a-31j of the sorter 100 in order to imprint the punch reference line 42. In the case of exceeding the limit of the respective copied substance group on the respective bins 31a-31j, it is good to imprint said line every specified number of sheets. At the time of selecting a sorting mode and a mark imprinting mode in a state where the feeder 45 is used, the punch reference line is controlled to be imprinted only in the case of copying the last document and the specified number-th document. The actions of the copying machine are controlled by a microcomputer.
Patent JP-H09328728-A (JP)
Title: Light reflection body for road guard rail
Inventor: KUNO MASAYOSHI
IPC: E01F15/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To simplify the installation of a light reflection body for road guard rail by providing hook bodies in upper and lower end parts of a plate body which is long in the longitudinal direction which covers a light emitting body on a surface thereof continuously, respectively, and hooking the plate body which is long in the longitudinal direction on a guard plate of a road guard rail by the hook bodies. SOLUTION: A plate body 2 which is long in the longitudinal direction and in the shape of circular cylinder and semi-circular cylinder is formed by elastomer resin. Hook bodies 3 made of elastomer resin are formed integrally in upper and lower end parts of the plate body 2 which is long in the longitudinal direction. Furthermore, paint is applied on a surface of the plate body 2 by using luminous paint to form a light emitting body 1 and a light reflection body for road guard rail. At the time of construction, the light reflection body for road guard rail is hooked on a guard plate 5 stretched between support columns 4 of a road guard rail 6 through the hook bodies 3.
Patent JP-H0471983-A (JP)
Title: Snowmobile of front and rear wheel drive motorcycle
Inventor: YAMAUCHI KOSAKU
IPC: B62K13/00
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a motorcycle capable of running even at heavy snow place by reducing sinking of snow with front and rear sleds provided in the front and rear of a vehicle body, and raking snow with a front wheel and a rear wheel projecting through long holes on the sleds to run. CONSTITUTION:On the lower end of a front fork 3 which is rotationally movably connected to the front end of a frame 1 and steered with a handle 2, the rear end of a swing arm facing to the front is rotatably fitted. A cushion unit 5 is connected to the front fork 3 and the swing arm 4 between. Further, the front end of a rear fork 8 is rotatably fitted to the rear lower part of the frame 1, and a cushion unit 9 is connected to the frame 1 and the rear fork 8 between. In this case, a front sled 16 is rotatably fitted to the front wheel axle 7 of the swing arm 4, and the lower grounding part of a front wheel is projected from a long hole 16. Further, a rear sled 17 is rotatably fitted to the rear wheel axle 11 part of the rear end of the rear fork 8, and the lower part of a rear wheel 10 is projected through a long hole 15.
Patent JP-H0351412-A (JP)
Title: Sealing device between structures
Inventor: ASANUMA YOSHINORI
IPC: E02B3/16
Filed: 1989-07-17
Abstract: PURPOSE:To achieve a complete seal and also enable a sealing device to be detached in case of exchanging or repairing by operating a water stop moving mechanism to bring a water stop close to the sealing surface of a structure, and pressing a sealing material into contact with the sealing surface, the sealing material being formed of an elastic body, provided on a plate-shaped body. CONSTITUTION:A water stop 2 having a tension bar 8 fixed thereto is arranged in such a way as extending over the respective sealing surfaces of two structures 4, 4, and the end of the tension bar 8 is passed through the hole 9a of a locking member 9. A nut 10 is attached and fastened to the screw portion 8a of the tension bar 8 and the water stop 2 is brought close to the sealing surface 4a, 4a of each structure 4, 4 and a sealing material 6, 6 is pressed into contact with the sealing surface 4a, 4a so as to block water between the structures 4, 4. A sufficient water-stopping function is maintained even in the event that the structures 4, 4 move relative to each other. Thus, a sufficient water-stopping effect is achieved with simple attachment, without obstructing installation and construction of the structures.
Patent JP-S6341279-A (JP)
Title: Steering control device for vehicle
Inventor: SAKURAI MASANORI
IPC: B62D6/02
Filed: 1986-08-07
Abstract: PURPOSE:To prevent sudden change of a steering force, by a method wherein a mode switching signal is inputted, and when a sport mode is switched over to a down mode, the mode is switched in a way that an output current value is gradually changed with the elapse of a time. CONSTITUTION:A voltage from a control device 21 is fed to a solenoid part 20a of an electromagnetic valve 20. A car speed, a steering speed, and a mode switching signal from a car speed sensor 22 serving as a car speed detecting means are inputted to the control device 21. When a down mode is selected by means of a mode changeover switch, based on a detected car speed, an output current responding to a steering assist force serving as a first control value is detected from the down mode. Based on the dtected current value, the solenoid part 20a of the electromagnetic valve 20 is energized. The energization of the solenoid part causes control of a bypass flow rate, and ensurance of an assist force. During sport mode, a current value matching the sport mode is retrieved, and by means of the retrieved current value, the electromagnetic valve 20 is controlled.
Patent JP-S5973854-A (JP)
Title: Fuel cell apparatus
Inventor: MIYAKI TOSHIO
IPC: H01M8/04
Filed: 1982-10-20
Abstract: PURPOSE:To make possible supply of nitrogen gas, fuel, or oxidizing agent to a fuel cell main body when a system is urgently stopped or load is suddenly increased by installing a buffer tank which can store fuel, oxidizing agent, or nitrogen gas in the secondary piping near the fuel cell main body. CONSTITUTION:When operation of a fuel cell is urgently stop ped, a shutdown valve 103 is closed. In connection with valve closing, a ON-OFF valve 108 is opened, and nitrogen gas in a buffer tank 106 is supplied in a fuel cell main body 101 through the secondary piping line 105. By supply of nitrogen gas, reforming gas of natural gas and oxidizing gas are purged and operation is quickly stopped. By installing the buffer tank 106 which stores nitrogen gas near the fuel cell main body 101, nitrogen gas can be quickly supplied to the fuel cell main body 101 in case of emergency to stop operation.
Patent JP-S6075309-A (JP)
Title: Manufacture of polyquinazolone polymer thin film
Inventor: IKEDA KENICHI
IPC: C08J5/18
Filed: 1983-09-30
Abstract: PURPOSE:To obtain the titled semipermeable film without any film defect by dissolving a polyquinazolone polymer having a repeating unit expressed by a specified formula into a specified mixed solvent contg. a nonprotonic polar organic solvent, and forming the thin film from the obtained soln. CONSTITUTION:A polyquinazolone polymer having a repeating bisquinazolone unit expressed by the formual (R: quadrivalent aromatic group, R2: alkyl or aromatic group, R3: (p+2)-valent hydrocarbonic group, Z: carboxyl or sulfonic acid group or its metallic salt group, P: 0 or 1-4 integer) is prepared. A mixed solvent of a specified unsaturated aliphatic halogenated hydrocarbonic solvent and an aprotonic polar organic solvent is also prepared. Said polymer is dissolved in the mixed solvent. Then the obtained film-forming soln. is coated on a supporting body to form the thin film.
Patent JP-S6160747-A (JP)
Inventor: JIYON EMU KORUBETSUTO
IPC: C08L33/02
Filed: 1985-08-23
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-H06899-A (JP)
Title: Heat transfer image receiving film having excellent abrasion resistance and tag label using this film
Inventor: WATANABE TAKEHIKO
IPC: B31D1/02
Filed: 1992-06-17
Abstract: PURPOSE:To hold excellent abrasion resistance and a stable printed status without removal or separation of heat transferred print even when hot water, solvent or heat press and so on are applied so that commodities management by bar codes and others which have been printed by heat transfer method can be used in such commodities as cleaning commodities. CONSTITUTION:On one side or both sides of heat resistant and solvent resistant base film 1, a polyamide surface film layer 3 is formed through adhesive agent layer 2, and a surface-roughening treatment is applied to the surface of the layer 3 so that adhesion performance of nylon/urethane in heat transfer printing can be effected higher.
Patent JP-H0233917-A (JP)
Title: Method of forming silicon single crystal layer in insulating layer
Inventor: NAMURA TAKASHI
IPC: H01L21/205
Filed: 1988-07-22
Abstract: PURPOSE:To isolate circuit elements formed on a single crystal layer from a substrate electrically and improve the integrity by a method wherein column type apertures are arranged in a stripe type trenches and single crystal is made to grow from the apertures. CONSTITUTION:An insulating layer 2 having stripe trenches is formed on a single crystal silicon layer 1. The rows of column type apertures reaching the silicon layer 1 are provided in the trenches. Single crystal silicon is made to grow from the apertures to form a single crystal silicon layer 3 in the insulating layer 2. With this constitution, circuit elements formed on the silicon layer 3 are electrically isolated from the silicon layer 1 and the integrity can be improved.
Patent JP-H1186551-A (JP)
Title: Synchronous storage device
Inventor: AN SHOKAN
IPC: G11C11/406
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to change the number of banks, the refresh cycle and the data length which are fixed in a manufacturing process by switching elements mutually different in the number of banks to/from each other by an operating mode storage means output signal. SOLUTION: A bank switching signal S8, which is inputted through an address buffer 5 being an external signal input device is stored in an operating mode register 6 being an operating mode storage device, and the signal S8 is used to control a bank related circuit 4. The circuit 4 generates a bank address by using the address inputted from a register 14. If a bank selecting signal S3 is low, bank signals bank 0 to 3, which independently operate, can be operated by using addresses add 12 and add 13. If the signal S3 is high, the add 12 is compressed and only the add 13 is used for a bank selection. Thus, if one uses the above scheme for a SDRAM, the circuits which set mutually different in the number of banks with the same design can be operated.
Patent JP-S6340999-A (JP)
Inventor: MURAKAMI KAZUMASA
IPC: G08B17/00
Filed: 1986-08-05
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-H0471633-A (JP)
Title: Method for generating extremely ultrahigh-vacuum environment
Inventor: OKI ICHIRO
IPC: B01J3/00
Filed: 1990-07-11
Abstract: PURPOSE:To attain a ultrahigh vacuum by irradiating the periphery of a partial space in a vacuum chamber provided with an evacuating means with a laser beam and evacuating the chamber while a part of the space enclosed by the laser beam is surrounded by a magnetic field region. CONSTITUTION:The periphery of a partial space in a vacuum chamber 9 provided with evacuating means 11-13 is irradiated with a laser beam 1. The chamber is evacuated by the means 11-13 while a part of the space enclosed by the laser beam is surrounded by a magnetic field region 2. Consequently, a ultrahigh vacuum is attained without being affected by the gas generated from the inner wall of the chamber and the material of the pump.
Patent JP-2000015537-A (JP)
Title: Chip cutter
Inventor: HOSODA SHIGERU
IPC: B23Q11/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To realize a simple structure, a small size and a light weight, to facilitate installing to a finishing machine, to facilitate the recovery of chips, to reduce a temporary storing place, and to allow to obtain at a low cost. SOLUTION: To a casing 5 of a screw conveyer 3 for chip to cut and carry out, a cutter casing 6 is provided in the communicating condition by positioning at the upper part on the carrying out starting end side, a cutter 10 is provided in the cutter casing 6 through rotary shafts 8 and 9, a chip throwing-in hopper 14 is provided at the upper part of the cutter casing 6, and the chip cutter 10 is composed to drive the shaft 7 of the screw conveyer 3, and the rotary shafts 8 and 9, by one set of gear motor 4 provided on the conveyer casing 5.
Patent JP-H1110003-A (JP)
Title: Catalyst for purification of waste gas
Inventor: KAMIKUBO MASANORI
IPC: B01J27/18
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve the NOx purification ability of a carrier consisting essentially of copper-zeolite in a lean atmosphere by disposing the catalyst consisting essentially of a refractory inorg. compd. deposited with a prescribed phosphoric acid compd. on the upstream side and upper layer of the catalyst contg. zeolite powder contg. copper. SOLUTION: This catalyst for purification of waste gases is the catalyst for purification of waste gases adequate for the lean atmosphere and has the honeycomb-shaped monolith catalyst contg. the refractory inorg. compd. deposited with the phosphoric acid compd. arranged on the upstream side of a discharge system and the honeycomb-shaped monolith catalyst contg. the copper-zeolite arranged on the downstream side thereof. Copper phosphate, nickel phosphate, etc., and their arbitrary mixtures are used as the phosphoric acid compd. The inorg. compd. is preferably formed as the carrier of the highest possible specific surface area, for which alumina, silica, various kinds of zeolites are used. ZSM5, mordenite, etc., and their combinations are used as the zeolite to be used for the copper-zeolite based catalyst.
Patent JP-H11306424-A (JP)
Title: Unmanned store, centralized wide-area unmanned store managing system and remote gas station managing system
Inventor: MISORIZAKI YOSHIHIRO
IPC: G06Q50/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To precisely perform the sales management and equipment maintenance management of a large number of unmanned stores at a low cost. SOLUTION: An automatic vending machine 1a or the like and a centralized managing center 5 can be connected while utilizing an internet line network 9. It is enough only to consider the cost of communication between each automatic vending machine 1a or the like and each closest access point 9a or the like and between the centralized managing center 5 and its closest access point 9c and even when the automatic vending machines are distributedly arranged over wise area and located considerably far from the centralized managing center 5, the cost of communication between each automatic vending machine 1a or the like and the centralized managing center 5 can be suppressed low.  Further, not only information is collected from the respective automatic vending machines 1a or the like but also the respective automatic vending machines 1a or the like are remotely controlled from the centralized managing center 5. A large number of maintenance staffs are net required for always securing the normal operating state of the respective automatic vending machines 1a or the like.
Patent JP-S5886512-A (JP)
Title: Focus adjusting mechanism of endoscope
Inventor: IBA YOUICHI
IPC: G02B23/24
Filed: 1981-11-18
Abstract: PURPOSE:To perform accurate automatic focus adjustment by providing a lens frame which moves axially in a cylindrical room provided to the tip part of an endoscope by the pressure of pressurized air supplied into the cylindrical room, and a pressure detector which measures pressure operating on the lens frame. CONSTITUTION:Illumination light guided by a light guide 14 at the tip part of an endoscope illuminates a sample through a diffusing lens 15, and its reflected light is imaged on the incidence end surface of an image guide 13 through cover glass 3 and an objective 6. When pressurized air is fed from an operation part to the rear room 2b of a cylindrical room 2 through an air feeding and discharging pipe 7, the objective 6 and lens frame move forth against a coil spring 12 until elastic force of the coil spring is balanced. The pressure at this time is detected by a pressure sensor 9 through a spring seat 11 to detect the lens position accurately. The position of the sample at this time is detected through an ultrasonic transducer and the pressure of the pressurized air is adjusted according to the detected position to perform accurate automatic focus adjustment.
Patent JP-2001008617-A (JP)
Title: Water-in-oil type emulsified oil and fat composition
Inventor: MASUI KENJI
IPC: A23D7/005
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a water-in-oil type emulsified oil and fat composition having a rapid phase inversion rate from w/o type to o/w type in the mouth because a specific proportion in the whole emulsified material carries out the phase inversion in water at a prescribed temperature within an initial prescribed time, excellent in properties for manifesting texture at the ingesting time and suitable for a margarine. SOLUTION: This water-in-oil type emulsified oil and fat composition contains an oil and fat containing >=15 wt.% diglyceride, such as a sunflower oil, and a flavor component such as a perfume and a taste component, and 30 wt.% or more of the whole emulsified material carries out the phase inversion in water at 36 deg.C within initial one min. Preferably, the water-in-oil emulsified composition contains a demulsifier of one or more kinds of a fatty acid ester of a polyglycerol having >=7 HLB, a water-soluble degraded protein, a lysolecithin having >=8 HLB, a fatty acid ester of sucrose having >=5 HLB, an organic acid ester of monoglyceride having >=8 HLB, and a fatty acid ester of a sorbitan having >=8 HLB, preferably in the proportion of 0.1-1 wt.% (based on the composition).
Patent JP-H0912437-A (JP)
Title: Composition for oral cavity
Inventor: UCHIYAMA AKIRA
IPC: A61K8/40
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a composition for oral cavities, high in a chemical cleaning effect, and capable being suitably used for removing tooth stains adhered and deposited to the surfaces of the teeth. CONSTITUTION: A composition for oral cavities contains a water-soluble polyphosphate salt of formula: Mn+2 Pn O3n+1 (M is Na, N; n>=2) and formula: (MPO3 )m (m>=3) (e.g. pyrophosphate salt) in an amount of 0.01-10wt.%, an orthophosphate salt (e.g. disodium biphosphate) in an amount of 0.01-15wt.%, and an amophoteric surfactant in an amount of 0.01-7wt.%. The compounding amount of the orthophosphate salt is preferably 20-350wt.% based on the polyphosphate salt. It is preferably that a quaternary ammonium compound is further compounded in an amount of 0.001-3wt.% to impart an anti-plaque effect. The composition for the oral cavities is further compounded with conventional components and subsequently processed into dentifrice such as tooth pastes, mouth washes, etc. The composition can effectively remove stains on teeth, such as stains, plaques, cigarette tars, etc., on the surface of the teeth, clean places to which brushes do not reach, and increase a beautifully whitening effect on the surfaces of the teeth.
Patent JP-S57110772-A (JP)
Title: Fuel injection supplying device for internal combustion engine
Inventor: MASAKI KENJI
IPC: F02M61/10
Filed: 1980-12-27
Abstract: PURPOSE: To enable the most preferable control over a characteristic of injection in response to an operating condition of the internal combustion engine by a method wherein a fuel injection valve provided with a hydraulic actuator is utilized.  
     CONSTITUTION: Pressure chamber 3 is formed in a fuel injection valve B, and a pushing-up force acting upon the piston 34 is acted upon a nozzle needle 31 as a valve closing force as a pressure in the pressure chamber 33 is varied. One of a plurality of injection valves B is assembled with a nozzle lift sensor 38 for sensing a movement of the nozzle needle 31 through a spring 32. To the control circuit 45 are applied an angle pulse from a crank angle sensor, an injection starting signal from the nozzle lift sensor 38 and an injection terminal signal so as to control a correction adjustor 46 by a feed-back operation and at the same time a pressure in a pressure chamber 33 is varied even in case of one injection process and thus a characteristic of injection may be controlled. 
     COPYRIGHT: (C)1982,JPO&Japio