baber/WOPTO huggingface dataset:
Patent JP-S6137142-A (JP)
Inventor: SUGIYAMA YOSHIYUKI
IPC: A61B8/12
Filed: 1984-07-27
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-2000347928-A (JP)
Title: Method and system for buffer management
Inventor: SUGAWARA YASUSHI
IPC: G06F12/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a buffer pool mechanism capable of fast operating by eliminating influence on processing to each other between a plurality of programs attempted to access the buffer pool mechanism. SOLUTION: This system generally comprises a free buffer storing means 11, a buffer acquiring means 23, a buffer releasing means 24, one or a plurality of buffers 14-1 to 14-m and interfaces 26-1 to 26-n for accessing the means 33 and 24 included in a program, and the means 11 is provided with a semaphore 12 having a message capable of storing messages 13-1 to 13-m in which the addresses of the buffers 14-1 to 14-m.
Patent JP-H029131-A (JP)
Title: Hetero junction semiconductor device and manufacture thereof
Inventor: MATSUMOTO HIROSHI
IPC: H01L29/737
Filed: 1988-06-28
Abstract: PURPOSE:To delete a boundary tunnel coupling center and to improve characteristics by providing a high contraction emitter region doped with an impurity on a third semiconductor in the same conductivity type as a wide gap emitter region on the emitter region. CONSTITUTION:A pad oxide film is removed, a high concentration ultrathin film P-type Si layer and an ultrathin film nondoped GaP layer are sequentially grown to form a base layer 4 and a wide gap emitter layer 3. Further, an N-type Si layer is continuously formed. A high concentration arsenic-doped N-type Si is grown, and a high contraction emitter layer 2 is formed with the N-type Si layer of the previous step. Then, an interlayer insulating oxide film 33 is formed. Thus, the GaP having satisfactory matching with the Si can be employed, thereby deleting a boundary tunnel coupling center.
Patent JP-H054904-A (JP)
Title: Cockroach attractant
Inventor: TAKAHASHI SHOZO
IPC: A01N63/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a cockroach attractant, containing a volatilizing substance emitted from female imagoes. of Periplaneta fuliginosa Serville as an active ingredient and effective against various cockroaches such as Periplaneta fuliginosa Serville, Blattella germanica Linne, Periplaneta americana Linne or Periplaneta japonica Karny and useful as poison baits, aerosols, etc. CONSTITUTION:A cockroach attractant is obtained by rearing, e.g. 10-1000 female imagoes of Periplaneta fuliginosa Serville in a container having about 0.01-8.0m<3> volume, sucking the interior of the container through a column filled with an adsorbent such as porous polymer, silica gel or alumina for 5-96 hr so as to provide about 0.1-10kg/cm<2> pressure in the container, making volatilizing substances emitted from the female imagoes of the Periplaneta fuliginosa Serville adsorbed on the adsorbent, then extracting the aforementioned adsorbed substances with a suitable solvent within a temperature range of ambient temperature to the boiling point of the solvent and providing the cockroach attractant as a solution. The resultant solution is further concentrated under reduced pressure or the solvent is distilled away for use. A suitable carrier or other blending ingredients are used therefor, prepared into a solution, solid, paste, etc., and utilized. When the above-mentioned cockroach attractant is directly or, together with various insect pest controlling agents or controlling materials, used, excellent effects are exhibited.
Patent JP-H06343844-A (JP)
Title: Trace liquid mixer and method and device for solution concentration analysis
Inventor: HARADA MANABU
IPC: G01N1/36
Filed: 1993-06-04
Abstract: PURPOSE:To provide a trace liquid mixer where plural kinds of liquids are mixed at the controlled quantity with high accuracy for a trace amount, and to perform concentration analysis using a titration method with a high accuracy by using the trace liquid mixer. CONSTITUTION:In a trace liquid mixer, a plunger 28 is moved inside a cylinder 12 to suck plural liquids into the cylinder where an agitation element 30 is arranged and to mix them. The stroke of the plunger is monitored and controlled by a liquid sucking quantity monitor and control mechanism. The results of chemical reaction in the cylinder is detected by a reaction detection mechanism. In a method or device for solution concentration analysis, by using the trace liquid mixer, a solution to be tested is sucked into the cylinder by a set quantity, and a liquid reagent which chemically reacts with the solution to be tested is sucked while the agitation element is operated, and the quantity of the liquid reagent sucked until the result of the chemical reaction is detected is detected to obtain the concentration of the solution to be tested from the sucked quantity of the liquid reagent.
Patent JP-S5281660-A (JP)
Title: Dryer
Inventor: FUJIMOTO TADAO
IPC: F26B17/12
Filed: 1975-12-27
Abstract: PURPOSE: To prevent materials to be dryed from flowing directly into a drying room by providing an exhausting equipment of excess materials to be dryed at the lower part of materials feeding part in a hot air dryer which circulates transporting pieces with adhering materials to be dryed in a drying room. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5859335-A (JP)
Title: Air-fuel ratio controlling method by learning for internal-combustion engine
Inventor: TORII MASANORI
IPC: F02D41/34
Filed: 1981-10-05
Abstract: PURPOSE:To decrease exhaust gas effectively in a broad range, by learning and correcting an air-fuel ratio correcting coefficient at every running speed based on the difference between the actual air-fuel ratio in return control obtained by an O2 sensor and the predetermined basic air fuel ratio. CONSTITUTION:A control circuit receives the detected values from an air intake quantity sensor, an engine speed sensor, a throttle opening degree sensor, the O2 sensor provided in an exhaust gas system, a vehicle speed sensor, and the like, computes the basic injection time of a fuel injection value from the air intake quantity and the engine speed, and performs the return control so as to obtain a specified air-fuel ratio in response to the output of the O2 sensor. The learning and correction of the air-fuel ratio correction coefficient is performed for the vehicle speeds of 0, 20, 40, 60, 80, and 100km/hr, in response to the deviation between the actual air-fuel ratio in the return control and the specified air-fuel ratio. The learned correction values KG1-KG6 are stored in a non-volatile memory and the suitable air-fuel ratio control is performed from the beginning at the next running.
Patent JP-S5381930-A (JP)
Title: Regulating method for power source voltage
Inventor: IGARASHI SHIGEYOSHI
IPC: G05F1/56
Filed: 1976-12-27
Abstract: PURPOSE: To miniturize a circuit which does not need a highly precise power source voltage, by controlling lots of regulating transistors with a single piece of a voltage regulator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5681177-A (JP)
Title: Method and apparatus for treating waste liquid containing heavy metal etc.
Inventor: HIGO HIROSHI
IPC: C02F1/04
Filed: 1979-12-05
Abstract: PURPOSE: To recover the heavy metal or the like as well as to obtain pure water by a method  wherein the waste liquid is concentrated to a predetermined concn. by related operation of a  waste liquid supply and a take-out pumps and evaporated steam is cooled to obtain water.   
     CONSTITUTION: A cooling water pump 24 is driven to recirculate the cooling water in a condenser 16 and a heating source is introduced into an inflow pipe 10 to recirculate steam or warm  water in a heat exchanger 8. Moreover, a low pressure atmosphere is formed in an evaporation  tank 14 by a vacuum pump 19 and the waste liquid supply pump 5 is operated to send the waste  liquid to the heat exchanger 8 from a waste liquid storage tank 1. The waste liquid is raised in a  heating pipe 9 while heated and reached to the evaporation tank 14. The steam filled in the  evaporation tank 14 is contacted with cooling pipe bundle 15 to be cooled and returned to water  and the obtained water is collected to a bottom part of the condenser 16 and sent to a distilled  water tank 13 by a water take-out pump 20. The residual waste liquid is returned to the waste  liquid storage tank 1 by the waste liquid take-out pump 22 through a return pipe 23 and, moreover, sent to the evaporation tank 14. As described above, by the related operation of the waste  liquid supply and the take-out pump 5, 22, the waste liquid is concentrated to the predetermined  concn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5382288-A (JP)
Title: Laser device
Inventor: TAKEMOTO FUMIO
IPC: H01S3/08
Filed: 1976-12-28
Abstract: PURPOSE:To obtain two laser beams without using any spectral device by providing more than 2% of transmissivities to two resonator mirrors respectively.
Patent JP-2000345676-A (JP)
Title: Step for kitchen
Inventor: MATSUI HIROSHI
IPC: E04B1/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a step for kitchen inexpensive in forming cost, light in weight, not bulky, unnecessary for space in storage and carriage, excellent in efficiency, easy in assembly, sufficient in strength after assembly, and firmly fixed to an installation surface. SOLUTION: In a step for kitchen to be installation on the outdoor side of a kitchen, front plates 2, 3, side plates 4, 5 and a rear plate 6 are individually formed, a recessed groove and a projecting part which can be crossed with an adjacent plate and engaged therewith are formed on both side parts of each plate, a fixing part to an installation surface is formed on a lower end part of at least either plate, a placement part of step plates 8, 9 is formed on an upper part of each plate, and these plates are assembled.
Patent JP-H0822518-A (JP)
Title: Information recording medium and authenticity discriminating method
Inventor: KUROIWA MASAO
IPC: B42D15/10
Filed: 1994-07-11
Abstract: PURPOSE:To provide the recording medium which us row-cost and has high processability, randomness, and security and can be read by a relatively simple device and has a high read precision by providing a magnetic data part which is formed by magnetic particles and nonmagnetic particles, whose average particle size is larger than that of magnetic particles, and has magnetic specific information. CONSTITUTION:Magnetic ink including magnetic particles and nonmagnetic particles whose average particle size is larger than that of magnetic particles is used to form a security magnetic data part 3, which presents analog magnetic specific information, on a substrate 1. The security magnetic data part 3 has fixed magnetic data consisting of uneven magnetic material distribution as visually unrecognizable information. The output waveform of the magnetic data part 3 is read by a magnetic sensor to recognize this specific information, and thereafter, it is subjected to AD conversion and is recorded with an optical bar code 2. At the time of a transaction, the output waveform of the security magnetic data part is read and is compared and collated with encoded information digitally recorded with the optical bar code 2 to discriminate the authenticity of the card.
Patent JP-S6220637-A (JP)
Title: Suction controller for vehicles
Inventor: TANAKA AKIRA
IPC: F02D11/04
Filed: 1985-07-18
Abstract: PURPOSE:To improve accuracy in control over a throttle valve, by installing a solenoid clutch in an interlocking route between a mechanical governor and the throttle valve, in case of a device provided with the throttle valve to be opened or closed by the mechanical governor in addition to the throttle valve to be manually operated. CONSTITUTION:A controller bearing the above caption is provided with a fist throttle valve to be manually operated and a second throttle valve 37 to be opened or closed according to an engine speed by a mechanical governor via an interlocking mechanism 44. In this case, a solenoid clutch 57 is installed interposingly between a valve shaft 37a of the second throttle valve 37 and a sleeve 52 to be attached to its one end free of rotation. This solenoid clutch 57 is constituted so as to make the sleeve 52 and a boss 58, namely, the valve shaft 37a connectable with each other by attracting a clutch plate 65 against a spring plate 66 and making it coherent to the boss 58 when a solenoid coil is energized with a current and the boss 58 is excited. Current-energization to the solenoid coil is controlled by on-off operation of a switch 63.
Patent JP-H0450460-A (JP)
Title: Fuel supply control method
Inventor: MITSUYASU MASAKI
IPC: F02M37/08
Filed: 1990-06-19
Abstract: PURPOSE:To promptly provide a target fuel pressure without hunting the fuel pressure in a fuel storage chamber by discharging the fuel quantity corresponding to the discharge quantity required to obtain the target fuel pressure from a fuel feed pump. CONSTITUTION:Low pressure fuel fed from a fuel pump 6 is pressurized to high pressure fuel, and supplied into a reservoir tank 4. An electronic control unit 10 determines the discharge quantity of a fuel feed pump in a pressurized fuel supply control device 5 required for an actual fuel pressure in the reservoir tank 4 to reach a target fuel pressure, from the pressure differential between the actual fuel pressure from a pressure sensor 9 in the reservoir tank 4 and the target fuel pressure, using the modulus of elasticity of volume. Then, the electronic control unit controls a piezoelectric element 47 to discharge the fuel quantity corresponding to the determined discharge quantity from the fuel feed pump. Thus, the fuel pressure in the reservoir tank 4 is able to reach the target fuel pressure without hunting.
Patent JP-S646233-A (JP)
Title: Purification of methacrylic acid
Inventor: KURAGANO MORIMASA
IPC: C07C57/07
Filed: 1987-06-27
Abstract: PURPOSE:To purify methacrylic acid in high efficiency, by removing low-boiling substances from an aqueous solution of methacrylic acid by distillation, etc., obtained by oxidizing isobutylene with O2, extracting methacrylic acid with heptane, etc., recovering a solvent from the extracted solution, washing the solvent with water, recycling and using the solvent. CONSTITUTION:In reacting isobutylene, tertiary butanol, isobutyl aldehyde or methacrolein with an O2-containing gas in the presence of a catalyst in a gas phase, quenching the reaction product, distilling or evaporating the prepared aqueous solution of methacrylic acid to remove low-boiling substances and extracting methacrylic acid in counter current with one or a mixture of two or more of heptane, octane, toluene and xylene as an extracting solvent to purity methacrylic acid, the solvent distilled and recovered after the extraction is washed with water (preferably deionized water), recycled and used. Methacrylic acid can be purified in high efficiently with an extremely few troubles, the solvent readily selected and extraction ratio can be improved.
Patent JP-S52122166-A (JP)
Title: Electronic watch
Inventor: NISHIMURA TAKEHIKO
IPC: G04G5/00
Filed: 1976-12-27
Abstract: PURPOSE: To operate the adjustment element election mechanism in the absence of mechanically moving parts by using the signals of a time standard oscillator or frequency divider as signals for adjusting display elements such as hour, minute, second, etc. and using the adjustment element selection mechanism which operate these purely electrically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0514924-A (JP)
Title: Y/c separating circuit
Inventor: UGAKI HIDEHIRO
IPC: H04N9/78
Filed: 1991-06-28
Abstract: PURPOSE:To easily and correctly compensate the delay time of a glass delay line and also to prevent the deterioration of picture quality. CONSTITUTION:A composite video signal and an output composite video signal are respectively inputted to a burst phase comparator 44 and a color component amplitude comparator 62. The output corresponding to the deviation quantity of phase difference from the burst phase comparator 44 is given to gyrators 40 and 42 and the inductance value of the gyrators 40 and 42 is automatically adjusted for permitting the delay time of the glass delay line 26 to correctly become IH. The output corresponding to amplitude difference from the color component amplitude comparator 62 is given to a variable amplifier 36 and a non-standard detecting circuit 78, the gain of the variable amplifier 36 is automatically adjusted and also a trap circuit 76 is switched in accordance with an output value so as to make the decay rate of the trap circuit 76 change.
Patent JP-S6219996-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: G07F9/02
Filed: 1985-07-18
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-S5950152-A (JP)
Title: External parts for timepiece
Inventor: MORITA YOSHIO
IPC: G04B37/22
Filed: 1982-09-13
Abstract: PURPOSE:To develop a sintered hard alloy having excellent corrosion resistance and abrasion resistance in the stage of sintering powder of carbide, nitride and WC having high hardness by specifying the grain sizes of the powder raw materials at specific values or below and mixing noble metals with a binder metal for sintering. CONSTITUTION:Ni, Co, etc. are used as a binding metal for sintering in sintered hard metallic compds. which are carbide and nitride of 4a group, 5a group transition metals periodic table, for example, TiC, ZrC, HfC, VC, NbC, TaC, TiN, ZrN, HfN, VN, etc., in the stage of producing a sintered hard alloy as external parts for timepieces. The grain size of the above-mentioned powder raw material is specified at <=0.6mum in this case and the binding metal mixed with >=50% noble metals such as Au, Pb or the like is used. After the powder mixture of such hard materials and the binding metal is molded under pressure, the molding is sintered, whereby the sintered hard alloy for external parts of timepieces having excellent appearance and good resistance to corrosion and impact is obtd.
Patent JP-H0324990-A (JP)
Title: Formation of solid image
Inventor: NISHITSUJI TETSURO
IPC: B41M3/06
Filed: 1989-06-23
Abstract: PURPOSE:To achieve improvement of workability when a solid image is formed by a method wherein high heat conductive ultra fine particle is mixed in foaming ink and after forming an image by printing or manual drawing on a sheet surface, it is foamed and dried with high frequency. CONSTITUTION:An image of a picture, a character, etc. is at first formed on a surface of paper, cloth, or vinyl chloride and other sheet 1 by printing or manual drawing with ink 2 of mixing high heat conductive ultra fine particle in foaming ink. Then, high frequency W is irradiated on an upper surface of the sheet 1 from a high frequency generating source 3. Consequently, the ink 2 is quickly hardened to perform foaming and drying by vibration of high frequency W. The image part by ink protrudes and at the same time, a solid image is formed in a moment.
Patent JP-H0325695-A (JP)
Title: Automated teller machine
Inventor: NAGAI YUKIO
IPC: G07D9/00
Filed: 1989-06-23
Abstract: PURPOSE:To send out and receive the notes with a simple operation by setting a spring so as to release the engagement of gears when a cover is opened and closed. CONSTITUTION:When a cover 7 of a note storage box 1 set to a note in/out device 2, a coupling shaft is moved by a spring 9 and the engagement is released between the gears 10. Thus a push plate 3 is set free and therefore a note 6 can be moved in and out. As a result, the note 6 can be easily taken in and out with a box 1 set to the device 2. Then the notes can be partly collected and loaded in a simple operation.
Patent JP-S6479498-A (JP)
Title: Protective device for pipe end section
Inventor: UIRUFURIITO DORAIFUUSU
IPC: F16L57/00
Filed: 1988-06-29
Abstract: PURPOSE: To obtain highly secured protector by forming a tubular metal casing being used together with a sleeve-like insert formed of elastometric materials and providing a folded edge section at an outer end. CONSTITUTION: An insert 2 comprises two half components 4, 6 for a metal casing 8. Each of the half components of the insert is formed half-cylindrical shaped and has a thick end 10 at an end surface side. The cylindrical metal casing 8 has two openings 42, 42' opposing to a diameter direction. When the insert 2 is covered with the metal casing 8, tongue pieces 44, 46 are engaged into recesses 38, 38'. The metal casing 8 has a roll edge 40, where an outer edge of the end surface side turns inward, and efficiently protects a pipe end section and a screw of the pipe against an impact.
Patent JP-S644546-A (JP)
Title: Manufacture of trolley steel wire covered with copper
Inventor: TOMINAGA HARUO
IPC: B60M1/13
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a trolley wire having a high strength, by using different diameter dies each having projecting areas which project arcuately toward the center of the dies, as prestage dies during manufacture of the trolley wire by drawing a composite wire with the use of a plurality of dies. CONSTITUTION:In the case that a composition wire composed of a steel core wire 1 and a copper alloy cover layer 2 surrounding the core wire 1 is drawn by use of five dies 4 through 8 so as to manufacture a trolley wire having suspension grooves 3, prestage dies 4, 5 which have been conventionally circular, are formed as different diameter dies each having two projecting area 9, 10 arcuately projecting toward the center thereof. Further, a third stage die 6 is used as a die having a shape which is different from that of the different diameter dies 4, 5 and other than a circular shape, but has a projecting area 11 bent at an obtuse angle. Further, fourth and fifth stage dies 7, 8 are used as prefinish grooving die and a finishing die having grooving sections 12, 13 which project at obtuse angles.
Patent JP-H089285-A (JP)
Title: Audio and video equipment
Inventor: OGAWA KEIJI
IPC: H04N5/445
Filed: 1994-06-20
Abstract: PURPOSE:To provide the audio the video equipment with good control processing capable of easily catching the characteristic image of each equalizer at the time of selection control. CONSTITUTION:The device is provided with an equalizer 3 which stores the data related to the plural equalizer characteristics for the audio signal to be sent from an external sound source equipment 1, display part 5 displaying the equalizer characteristic on the screen, control part selecting the equalizer characteristic on the audio signal, and control part 2 displaying the set equalizer characteristic as the equalizer characteristic of the selected candidate on the display part 5 and giving the equalizer characteristic on the audio signal.
Patent JP-S644717-A (JP)
Title: Photointerrupter
Inventor: TOGAWA MASAYUKI
IPC: G02B26/04
Filed: 1987-06-29
Abstract: PURPOSE:To execute the detection of the position of a movable part with the aid of a light shielding plate in a wide range by cutting the end part of the light shielding plate for shielding a luminous flux obliquely to the progressing direction of the light shielding plate. CONSTITUTION:The light shielding plate 4 mounted on the movable member 400 side and an interrupter main body 8 which is fixed and supported by an interrupter supporting member 6 fixed by projecting from a plank 51 are provided. And the linear part in a position detecting range can be freely set by cutting the end part of the light shielding plate 4 obliquely to the progressing direction, for example, a Y-direction which is a tracking direction, and properly setting the length of the Y component in the progressing direction of the plate in the obliquely out part. Thus, the position detecting range of the movable part can be widened.