baber/WOPTO huggingface dataset:
Patent JP-H11269905-A (JP)
Title: Front loader
Inventor: HIROOKA SHOZO
IPC: A01B59/048
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a front loader with masts each reduced in horizontal width, increased in strength to dispense with braces. SOLUTION: A front loader has mounting parts 27 freely removably attached to masts 13 provided on the right and left of a tractor body 4, booms 28 pivotally supported to the mounting parts 27 and extending forward, and a working tool 29 pivotally supported to the ends of the booms 28. In this case, the mounting parts 27 comprise a pair of right and left side plates and a coupling member coupling the longitudinal middle parts of the side plates along the vertical direction.
Patent JP-S62233437-A (JP)
Title: Fuel supply device for engine
Inventor: MATSUBARA TOSHIO
IPC: F02D41/18
Filed: 1986-03-31
Abstract: PURPOSE:To prevent an excessive or deficient fuel supply caused by sensing errors of an air flow meter and an engine stall, by providing a lower limit setting means for controlling a fuel supply quantity at deceleration to an amount greater than a fuel supply quantity at an idling. CONSTITUTION:An engine 1 has an intake air passage 2 provided with vane type air flow meter 4, a fuel injector 7 or the like. In this case, a quantity of fuel to be supplied from the fuel injector 7 is controlled by an electronic control unit 9 as a lower limit setting means to which respective signals from a rpm sensor 8, the air flow meter 4 and an idle switch 6 are applied. A quantity of fuel supplied in deceleration is controlled to an amount greater than a quantity of fuel supplied in idling operation corresponding to an opening of a throttle valve 5 regardless of a value sensed by the air flow meter 4. With this arrangement, an excessive or deficient fuel supply and an engine stall is prevented.
Patent JP-H09268475-A (JP)
Title: Cloth of dirt resistant polyester-based fiber and production of the same
Inventor: HIRATA MASAYUKI
IPC: D06M101/16
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cloth of a dirt resistant polyester based fiber having a durable preventing function for darkening by imparting a modified organosilicate to a melamine-based resin membrane of a polyester fiber coated with the membrane. SOLUTION: This cloth of a dirt resistant polyester-based fiber is obtained by immersing a previously alkali reduction-treated cloth of a polyester-based fiber into an aqueous solution or dispersing liquid containing 1-40wt.% melamine or a melamine derivative expressed by formula I [R1 to R6 are each H, OH, OCn H2n+1 , CH2 OH, CH2 OCn H2+1 , C2 H4 OH, C3 H6 OH, CONH2 , CONHCH2 OH or CH2 CHOCH2 ; (n) is an integer of 1-10] and steam heat-treating at a temperature of 80-210 deg.C to form a membrane fixed with 0.1-15wt.% melamine based resin based on the weight of the fiber, then impregnating a treating liquid containing a modified organosilicate expressed by formula II (R is an alkyl such as CH3 , C3 H5 , etc.) to the fiber, and heat-treating the cloth for imparting 0.01-5wt.% modified organosilicate based on the weight of the fiber.
Patent JP-H07164141-A (JP)
Title: Method and equipment for soldering
Inventor: KIN SHINJI
IPC: C07C49/04
Filed: 1994-04-13
Abstract: PURPOSE:To activate the part to be soldered by the atmospheric gas without using the flux and to dispense with the cleaning after soldering by executing the soldering under the atmosphere containing at least the vapor of diketone, and containing one or more kinds of either of the vapor of carbonic acid, the reducing gas, and the inert gas. CONSTITUTION:A soldering furnace 10 is purged with the inert gas to make the oxygen content in the furnace below the prescribed content. After confirming it, the inert gas is fed to a first mixer 80 and a second mixer 81 or a bubbling gas mixer 67. In addition, the reducing gas is fed to the first mixer 80 and the bubbling gas mixer 67. The gas mixed in the first mixer 80 is introduced into the soldering furnace 10 through a path 15, and atmospheric gas introducing tubes 11, 12. The gas mixed in the second mixer 81 is introduced into the soldering furnace 10 through a path 16, and atmospheric gas introducing tubes 13, 14. Thus, the inside of the soldering furnace 10 becomes the atmosphere of the mixed gas of the vapor of diketone and carbonic acid, the inert gas and the reducing gas.
Patent JP-H10267248-A (JP)
Title: Catalyst type exhaust gas processor
Inventor: MURACHI MIKIO
IPC: F23G7/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a running cost and restrict the generation of CO2 by performing a cleaning treatment for purifying an untreated exhaust gas while minimizing the aging of a catalyst to prolong the changing cycle of the catalyst along with further saving of heat consumption. SOLUTION: When an untreated exhaust gas heated up to a specified temperature in a heating zone (Z1 ) passes through a reaction zone (Z2 ), a harmful malodorous component contained in the exhaust gas is treated to be purified by oxidation combustion or thermal decomposition with the existence of a catalyst 4. When the treated exhaust gas is discharged outside, the concentration of hydrogencarbon is detected by a gas sensor 5 and when the concentration is lower than a preset cleaning reference concentration, the heating value of a heater 3 is reduced within a range no higher than the cleaning reference concentration. When the concentration becomes higher than the cleaning reference concentration, the heating value of the heater 3 is increased until the concentration falls below the cleaning reference concentration. This enables cleaning treatment at a temperature the lowest possible of satisfying the cleaning reference concentration to reduce the temperature load on the catalyst thereby minimizing permanent aging attributed to the temperature.
Patent JP-H04286248-A (JP)
Title: Base band differential detector
Inventor: ONODA MASAHIRO
IPC: H04L27/227
Filed: 1991-03-14
Abstract: PURPOSE:To generate the clock of a proper phase to be used for differential detection without bringing about the enlargement of a circuit scale or power consumption. CONSTITUTION:A clock generating part 91 to generate the clock of frequency over a symbol rate as the clock, a data detecting sampling part 92 to sample the vicinity of the eye pattern opening part of differential detection arithmetic operation output by a data detecting clock generated based on the clock, a zero-cross detecting sampling part 93 to sample the vicinity of the zero-cross point of the eye pattern of the differential detection arithmetic operation output by a zero-cross detecting clock generated on the basis of said clock, a detecting part 94 to detect the lead/lag of the phase of the clock by comparing the sampling data of the data detecting sampling part 92 with the sampling data of the zero-cross detecting sampling data of the zero-cross detecting sampling part 93, and a phase control part 95 to control the phase of the clock generated by the clock generating part 91 in conformity to the detected result of the detecting part 94 are provided.
Patent JP-S60217188-A (JP)
Title: Information processor
Inventor: TSUBOI TOORU
IPC: G06K15/00
Filed: 1984-04-12
Abstract: PURPOSE:To obtain an information processor having a member which serves as a position-holding member for a paper, a film or the like and serves as a cover when the processor is not used, by a construction wherein a turnable tray covering a printer part and a keyboard part is provided on the rear side of the printer part of an information processor. CONSTITUTION:A data processor 1 comprising a printer 2 and a keyboard 3 is provided with a paper-supplying tray 4 having turnable parts 5, 6 on the rear side of the printer 2. The tray 4 serves as a member for holding the position of a recording paper or the like being supplied or discharged, thereby enabling the recording paper or the like to be smoothly supplied or discharged. When the processor is not used, the tray 4 is turned so as to cove the printer 2 and the keyboard 3, thereby serving as a cover.
Patent JP-H07282063-A (JP)
Title: Machine translation device
Inventor: FUJITA KOICHI
IPC: G06F17/28
Filed: 1994-04-13
Abstract: PURPOSE:To provide a machine translation device where the recognition of the content of a non-translated word is easy especially in translation among multiple languages. CONSTITUTION:A translation dictionary 40 holds translated words among multiple languages. A dictionary retrieval part 25 retrieves a translated word from the translation dictionary 40. When the translated word of a target language cannot be detected, an alternate language belonging to the same language group as the target language is selected from a language group dictionary 50 and a translated word of the alternate language is extracted as the non-translated word. A translated word additional processing part 23 and a generation processing part 24 generate a translated sentence based on the translated word of the target language and the non-translated word. The language type identification mark of the alternate language is added to the non-translated word in the translated sentence. An output part 70 displays the translated sentence including the non-translated word and the language type identification mark, which are shown in the alternate language.
Patent JP-S56169983-A (JP)
Title: Digital convergence device
Inventor: TSUJIHARA SUSUMU
IPC: H04N17/04
Filed: 1980-06-02
Abstract: PURPOSE:To quickly perform the convergence adjustment, by detecting the amount of compensation per pattern through the picturing of compensation pattern on a convergence adjusting screen fitted with a sensor for the convergence adjustment of a projection type color receiver. CONSTITUTION:A deflection circuit 25 scans electron beams via a deflection yoke 21 in synchronizing with an incoming synchronizing signal. A video circuit 17 supplies the pattern signal made at a digital convergence circuit 23 at the convergence adjustment to a projection type receiving tube 18 to picture the adjusting pattern on a convergence adjusting screen 20. This pattern is detected with a sensor 26 consisting of photoelectric conversion elements provided on the screen 20 and the amount of correction is written in the one frame memory of a digital convergence circuit 23. This correction amount is automatically adjusted as to, e.g., green and red positions, and the convergence is adjusted every adjusting point on the screen 20.
Patent JP-S5373-A (JP)
Title: Vapor growing method for semiconductor single crystal
Inventor: HIBINO MITSUTOSHI
IPC: C30B25/10
Filed: 1976-06-23
Abstract: PURPOSE: To prevent the self-addition of impurity from the substrate to vapor growth layer and thus to obtain a good-quality crystal by setting the heating temperature form the substrate bottom surface lower than the vapor growth temperature and then by securing a temperature for the vapor growth surface enough to grow a crystal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57192289-A (JP)
Title: Surface treatment of aluminun or its alloy
Inventor: TAKASHIMA SEIKICHI
IPC: C25D11/08
Filed: 1981-05-20
Abstract: PURPOSE: To obtain the member which has excellent corrosionproofness and is uniformly colored on its entire face, by performing an electrolytic treatment, electrifying the oxide film formed after an anode oxidation treatment negatively.  
     CONSTITUTION: The member W of Al or its alloy is connected to the positive pole of a direct current source 8, immersed e.g. in a 10W20% sulfuric acid bath 7 and an oxidation treatment is performed. The member W to which the oxidation treatment has been performed is immersed e.g. in a 15W25% nitric acid bath 11 and an electrification treatment is performed connecting it to the negative pole of the direct current source 12, making the positive pole connected to the direct current source 12 a counter electrode. The member W to which the electrification treatment has been performed is immersed in a treating bath 16 of nitrate of sulfate solution dissolving one or more metal salts selected among metal salts of Ni, Co, Cr, connected to an alternating current source 17 and an electrolytic treatment is performed against a counter electrode connected samely to the alternating current source 17. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51150983-A (JP)
Title: Integrated circuit device
Inventor: KIYOUMASU MIKIO
IPC: H01L27/04
Filed: 1975-06-19
Abstract: PURPOSE: How to prevent the improper motion of semiconductor due to the shortcircuit phenomenon of internal lead caused by formation of P - N joint part, forming diffusion layer on the part where short-circuit phenomenon occurs easily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03274153-A (JP)
Title: Automatic inspecting device for printing defects
Inventor: OTSUKI TAKASHI
IPC: G06T7/00
Filed: 1990-03-24
Abstract: PURPOSE:To clean a printing roller effectively by inspecting printing defects certainly in good yield by a method wherein at least two items among inspection items for the number of total dots corresponding to pixels of a binary coded signal printing part, the number of group binding components, and the number of dots corresponding to pixels of a printing part of each block enclosing the printing part are compared with standard ranges, and a cleaning mechanism part is controlled by driving by a printing defect detecting signal. CONSTITUTION:A number of total dots inside a window W1 corresponding to pixels of a printing part detected from a binary coded signal read at detection synchronous signal timing from a binary coded frame memory 14, the number of bonding components, and the number of dots corresponding to pixels of a printing part of each divided block inside an inspection mask W2 are compared with three kinds of standard widths established with a standard width establishing part. When any one of inspected results of those three kinds of printing defects is outside the standard, a defect detecting signal is outputted. When a generating rate of this defect detecting signal becomes not less than the established value, a cleaning mechanism part K is operated.
Patent JP-H04309749-A (JP)
Title: Hot water supply device
Inventor: YOSHIMURA YASUO
IPC: F23Q21/00
Filed: 1991-04-08
Abstract: PURPOSE:To permit a hot water to be supplied under constantly stable control by adjusting the position of an antenna easily, even if a change takes place in electric wave transmission and reception conditions between a hot water supply device and a remote control due to a change in the location of the hot water supply device into another room. CONSTITUTION:A hot water supply device 2 is provided therein with a transmitter-receiver set adapted to exchange control signals between the hot water supply device and a remote place using an electric wave to control the hot water supply device, an antenna 3 is connected to the transmitter-receiver set and a remote control is provided to control the hot water supply device 1 with the electric wave from the remote place through the antenna 3 and the transmitter-receiver set. The antenna 3 is made movable toward and away from a housing of the hot water supply device and rotatable relative thereto, whereby the electric wave transmission and reception conditions therebetween can be easily adjusted, in case the remote control should fail to smoothly control the hot water supply device.
Patent JP-S57190416-A (JP)
Title: Analog-to-digital converter
Inventor: FUTAHASHI YOSHIYUKI
IPC: H03M1/18
Filed: 1981-05-20
Abstract: PURPOSE:To convert wide-ranging analog inputs into digital inputs quickly by providing a binary gain amplifier, an A-D converter and a priority encoder. CONSTITUTION:An analog input signal A1 is amplified by the minimum gain of a variable binary gain amplifier 4 and the amplified value is A-D converted by an A-D converter 5. For the A-D converted result, the optimum gain is determined by a priority encoder 7. After determining the optimum gain, the analog input is amplified again by the optimum gain and the amplified value is A-D-converted again to obtain the converted digital data.
Patent JP-H06126106-A (JP)
Title: Filtering method and apparatus
Inventor: SASAOKA JIRO
IPC: B01D25/00
Filed: 1992-02-13
Abstract: PURPOSE:To make filtering method applicable for production processes, etc., by installing a filtration unit in a frame, capturing particles on the outer face of the filtration unit, and discharging them to a collective system by every filtration unit, wherein a filtering material is attached to and a discharging route of a filtered liquid is installed in the filtration unit, regarding filtration of air, etc. CONSTITUTION:Filter cloth 4 is formed into like a bag and a filter plate 6 is put in the bag and the resulting body is attached to a filtration frame 2 by fastening bolts 46 to compose a filtration unit 3. The filtration units 3 are independent respectively and are arranged in a filtration tank in the way the neighboring filtration frames 2 are placed at slightly different but close positions as if they are overlapped. Both sides of respective filtration frames 2 are closed with bellows 28 and the bottoms are railed with an elastic pipe rail 33 which is expanded with air and deflated. Also, the upper and the lower ends are held by hanging metal fittings 24 and feets 25 the gap among the filtration frames 2 are maintained in parallel. A raw liquid, etc., which is supplied from a distributer 1 comes to the filtration frames 2, is filtered by the filter cloth 4, and the filtered liquid flows down in a passage 6, collected in a collecting pipe 8, separated from air by a separator 9, and the air and the liquid are discharged by a vacuum pump 11 and a pump 10, respectively.
Patent JP-H11266835-A (JP)
Title: Processed raw meat
Inventor: SATSUBA SUKEAKI
IPC: A23L13/70
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To produce a processed raw meat good in yield in heat cooking and excellent in palatability of the meat and taste derived from oils and fats by adding a liquid mixture containing starch having average particle size equal to or smaller than a predetermined value and a gelation-initiating temperature in a predetermined range and pseudo-emulsified oils and fats. SOLUTION: This raw meat is obtained by adding a liquid mixture containing preferably 0.2-10 wt.% (based on the solid component to the raw meat) of starch such as nonglutinous rice starch, processed starch, etc., having a >=20 μm average particle size and a 40-70 deg.C gelation-initiating temperature, and preferably 0.5-25 wt.% of pseudo-emulsified oils and fats such as solid fat, etc.
Patent JP-H07274977-A (JP)
Title: Extraction of useful plant essence, plant essence obtained by the extraction and skin-improving product containing the same essence as the active component
Inventor: MIZUTANI JIYUUE
IPC: A61K8/97
Filed: 1994-04-14
Abstract: PURPOSE:To provide a method for extracting the active components of a useful plant for improvement of the skin by a bioreaction and a product for improvement of the skin containing the resultant extracted plant essence. CONSTITUTION:Extraction of a plant essence is carried out by adding one or more substances selected from an amylase, a protease, an Aspergillus oryzae and a polysaccharide decomposition microorganism and allowing them to act on one or more kinds of plants selected from ginseng, Houttuynia cordata, aloe, leaves of Japanese medlar, leaves of peach, Chinese matrimony vine, peony and garlic respectively having an effect for improvement of the skin. The product for improvement of the skin, e.g. a skin-care cosmetic, a bathing agent, a body shampoo, a liniment for improvement of dermal diseases or a hair tonic respectively containing the plant essence as the active component can be obtained by adding one or more substances selected from an yeast, a lactobacillus and a lipase after or during the course of the above-mentioned reaction, allowing them to act thereon and extracting the plant essence.
Patent JP-S62233398-A (JP)
Inventor: FUJII HIDEYASU
IPC: E21D9/08
Filed: 1986-03-31
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-S56816-A (JP)
Title: Preparation of impact energy-absorbing urethane foam
Inventor: IWASAKI KAZUO
IPC: C08G18/63
Filed: 1979-06-15
Abstract: PURPOSE: To obtain titled composition, by reacting a mixture of a specified polymeric polyol and 2,2'-bis(4-hydroxyphenyl)propane containing oxypropylene, with an isocyanate, in the presence of a foaming agent, etc.  
     CONSTITUTION: An impact-absorbing urethane foam, excellent in impact energy absorption rate, is prepared, by reacting a mixture of (A) a polymer polyol of hydroxy value 20W160, obtained by graft-polymerizing 10W30wt% of a vinyl compound copolymer with a polyether-type polyol, and (B) 2,2'-bis(4-hydroxyphenyl)- propane of hydroxy value 130W350, containing 2W7 equivalents of oxypropylene, in a weight ratio of 0.3W2.5, with an isocyanate, in the presence of a foaming agent, catalyst, surfactant, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01246972-A (JP)
Title: Channel selection controller
Inventor: MATSUMOTO KATSUMI
IPC: H04N5/45
Filed: 1988-03-28
Abstract: PURPOSE:To select a desired program by one time of ten-key operation by arranging the ten-key corresponding to the arrangement of divided pictures on a displaying screen. CONSTITUTION:One screen surface of a displaying screen 14 is divided into nine parts and picture of nine channels are displayed in maximum on the screen 14. A channel search controlling circuit 13 receives a control signal through the operation of a multi-screen setting key and controls the pictures of signal- existing channels only by causing the tuning frequency of a channel selection device 11 to be swept and, at the same time, causes a storage device 16 to store relations between the screen positions and channels. When the ten-key 12 corresponding to the picture position of a desired picture is operated while watching the pictures displayed on the multi-screen of the multi-screen display device 14, the circuit 13 reads out the channel of the corresponding picture from the storage device 16 and controls the multi-screen display device 14 so as to cause the device to make a single-screen display. Therefore, a desired picture of a single channel is selectively displayed.
Patent JP-S58192487-A (JP)
Title: Speed controller for dc motor
Inventor: ISOGAI HIROHISA
IPC: H02P29/00
Filed: 1982-05-07
Abstract: PURPOSE:To stabilize the control system by automatically correcting the proportional gain of a speed regulator via an automatic tuning circuit to control the current. CONSTITUTION:A DC motor is simulated via elements 3, 4, a speed regulator 1 outputs the regulated output so that the actual speed value becomes equal to the set value, and controls the speed of the motor with the regulated output as a current instruction value in a current regulating system 2. On the other hand, an automatic tuning circuit A assumes and calculates the field magnetic flux and starting time of the motor on the basis of the motor speed, actual current value and the output of the regulator 1 to generate a proportional gain correction signal of the regulator 1, calculates the load disturbance torque, compensates the actual load torque, and controls the current.