baber/WOPTO huggingface dataset:
Patent JP-S627941-A (JP)
Title: Fuel feeding device of engine
Inventor: FURUMOTO MICHITAKE
IPC: F02D3/00
Filed: 1985-07-03
Abstract: PURPOSE:To prevent deterioration of control accuracy, by a method wherein a nozzle is branched from between a fuel pump and a fuel pressure regulation to form a negative pressure generating means, and a flow rate control valve is located in the branch spot. CONSTITUTION:A nozzle 43 is branched from between a fuel pump 26 and a fuel pressure regulator 28, and is connected to an injector 41 to form a negative pressure generating means 30. A flow rate control means 44 is positioned in the branch spot. As noted, the negative pressure generating means 30 is situated in a return passage 29 from a fuel chamber 31 to a fuel tank 25, and the return passage 29 is brought into a negative pressure state, and this enables reduction of the effective sizes of diaphragms 34 and 36 and the sheet size of an escape valve 33, and permits prevention of lowering of control accuracy.
Patent JP-S63309945-A (JP)
Title: Silver halide photographic sensitive material for daylight room having improved dot thickening performance
Inventor: HANIYU TAKESHI
IPC: G03C1/12
Filed: 1987-06-11
Abstract: PURPOSE:To obtain superior work efficiency and satisfactory performance by incorporating a compd. which is converted into a dye sensitizing silver halide particles by exposure and a compd. lowering spectral sensitivity at >=450nm into a silver halide photographic sensitive material having principal photosensitivity at 300-450nm. CONSTITUTION:A compd. which is converted into a dye sensitizing silver halide particles by exposure and a compd. lowering spectral sensitivity at >=450nm are incorporated into a silver halide photographic sensitive material having principal photosensitivity at 300-450nm. The sensitive material is a silver halide photographic sensitive material having no photosensitivity at >=450nm or a silver halide photographic sensitive material whose photosensitivity at >=450nm is not practical. The compd. which is converted into a dye sensitizing silver halide particles by exposure is a compd. which can be converted by imagewise exposure to a sensitive material for a daylight room. Thus, the dot thickening performance and pinhole characteristics are improved.
Patent JP-S633797-A (JP)
Title: Method for purifying lymphotoxin
Inventor: SUMIYA TORU
IPC: C07K1/16
Filed: 1986-06-23
Abstract: PURPOSE:To obtain lympotoxin (LT) useful as a carcinostatic agent in high yield, by treating a culture solution containing human LT with a carrier containing a cysteine residue and capable of immobilizing protein. CONSTITUTION:Cell CHO 2-3E-4B strain producing LT is cultivated in a medium containing 2% bovine fetal serum to give a culture solution containing LT activity. Then the culture solution is charged to DEAE-cellulose column and eluted with NaCl to recover LT active fraction. The disulfide of protein except LT in the fraction is reduced to give LT fraction, which is made to flow through linked columns of thiopropyl-Sepharose 6B of a carrier having a disulfide-thiol exchange reaction shown by the formula (X is insolubilized carrier; P is protein) and Sephadex G-15 equilibrated with a phosphoric acid buffer solution at about 4ml/hr flow velocity and LT having single protein absorption peak is eluted and purified.
Patent JP-H10333838-A (JP)
Title: Data multiplexing storage sub-system
Inventor: AZUMI YOSHIHIRO
IPC: G06F3/06
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To enhance the processing performance of each storage sub-system, by suppressing the increase of a load accompanying data copy for data multiplexing between plural storage sub-systems. SOLUTION: In this storage sub-system, a master disk sub-system 104, which has a constitution connecting disk storage devices 116 under the command of a disk controller 103, is connected through an inter-master and remote data transfer path 117 with a remote disk sub-system 105 in the same constitution, and write data outputted from a central processing unit 101 through a data transfer path 102 to the master disk sub-system 104 are copied to the remote disk sub-system 105.  In this case, this storage sub-system is provided with a data update under of time storage table 109 which manages a data update history for each data management unit such as a track, cylinder, volume, and file, and the continuity of the data update is judged for each data management unit, and an executing equipment is controlled for summarizing the data copying operation so that a load resulted from the execution of the data copy can be reduced.
Patent JP-S5270728-A (JP)
Title: Unit ticket vendor
Inventor: ODA KOUJIROU
IPC: G06Q50/00
Filed: 1975-12-09
Abstract: PURPOSE: To obtain high-efficiency unit ticket vendor of low-cost structure, which is capable of performing continuous input of unit ticket voting information and also of issuing the ticket continuously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5847119-A (JP)
Title: Suction device of engine with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B29/06
Filed: 1981-09-16
Abstract: PURPOSE:To prevent a shock exserted on an engine by disposing a pressure control device on a by-pass relief valve disposed on a supercharger and by increasing gradually the supercharging pressure of said supercharger, during a transitional stage, moving from the non-supercharging range to the supercharging range. CONSTITUTION:During a transitional stage in that a load on engine 1 is raised and a main throttle valve 10 is widely opened, a supplementary throttle valve 26 begins to open as well as a supercharger is driven. At this time, a supercharging pressure is low, since a relief valve 28 is widely opened. Then, after a detector 34 detects the opening operation of said throttle valve 26, said detector 34 operates a three-way valve 33 and introduces gradually a suction negative pressure to a negative pressure chamber 31c of an actuator 31 in a control device 29 to close said relief valve 28. At this time, the suction negative pressure is introduced gradually to said negative pressure chamber 31c by the operation of a throtlle 35. As the result, said relief valve 28 is closed gradually, thus said supercharging pressure is raised gradually.
Patent JP-H06338300-A (JP)
Title: Dielectric barrier discharge lamp and treatment method using the lamp
Inventor: MATSUNO HIROMITSU
IPC: C08J7/00
Filed: 1993-05-27
Abstract: PURPOSE:To provide high efficiency and stabilize light output by forming a light reflecting coating near light transmitting part on bulb wall of a discharge container in parallel to a discharge channel wherein the light transmitting part is formed in parallel to the discharge channel of dielectric barrier discharge. CONSTITUTION:Two sheets of rectangular synthesized quartz glass are used as dielectrics 2, 3 and these dielectrics 2, 3 are set face to face and in the surrounding part a window part 1 to transmit light. side plates 8a, 8b, and a side plate 6 are installed to compose a discharge container. The window part 1 to transmit light is formed in the long side part of the dielectrics 2, 3 and the length H in parallel to the discharge channel is made to be the same as the length L of the discharge channel of the dielectric barrier discharge, that is, the distance between the inner faces of the dielectrics 2, 3. Light reflecting coatings 11a, 11b, 11c are formed on the outsides of the side plates 8a, 8b, and 6. A discharging gas is sealed and voltage is applied from an electric power source 22 to the electrodes 4, 5 which works as light reflecting plates. Consequently, stable dielectric barrier discharge is generated and ultraviolet ray is radiated.
Patent JP-S61117626-A (JP)
Title: Program processing system
Inventor: TAKANO AKIHIKO
IPC: G06F12/02
Filed: 1984-07-17
Abstract: PURPOSE:To express concisely a program and execute an efficient work by using connector expressions, where the Cartesian product structure is introduced, and an evaluating system based on reduction of them for a function or action type programming language. CONSTITUTION:A program to be executed is converted to connector expressions having the Cartesian product structure where variables are not included and is stored in a main storage device (MMD) 102 in an internal format. A main processor (MPU) 101 performs reduction operation procedures by micro instructions. A stack storage device (STM) 103 is used, and a push command, a pop command, etc. are sent to the STM 103 through a command line 109 for push and pop of reduction stacks to perform reduction. Especially, when a slave node in the stack top is pushed, a push register command is sent to the STM 103 through the line 109 instead of the push command, and simultaneously, a slave node index is sent to a register 104 through a line 111, and the value read preliminarily to the register 104 is pushed, and thus, the high-speed processing is possible.
Patent JP-H08319664-A (JP)
Title: Expansion joint
Inventor: FUKUHARA MITSUTOSHI
IPC: E04B1/62
Filed: 1995-05-23
Abstract: PURPOSE: To enable coping with large displacement and displacement in all directions in the connecting section of adjacent structure bodies. CONSTITUTION: An expansion joint 30 installed in the passage connecting section of a first structure body 10 and a second structure body 20 has a hollow wall 31 mounted at the end section of a passage wall 11 in the first structure body 10 through a first hinge 32 and a storage wall 33 set up at the end section of a passage wall 21 in the second structure body 20 through a second hinge 34. The storage wall 33 is inserted slidably into the hollow section of the hollow wall 31 by a required length from an end section on the reverse side to the second hinge 34. The end section of the passage wall 11 is placed at a position retreated by the fitting length L1 of the hollow wall 31 and the first hinge 32 from the outer end face 14 of the first structure body 10 oppositely faced to the second structure body 20, thus largely taking the fitting length of the expansion joint 30.
Patent JP-S5370899-A (JP)
Title: Free vend controlling device at automatic vending machine
Inventor: KAWADE KAZUO
IPC: G07F9/00
Filed: 1976-12-07
Abstract: PURPOSE: To simply carry out free vend sale without opening case door, by inserting a specific key counter from outside of main body case of vending machine and operating switch and auxiliary relay etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5671822-A (JP)
Title: Magnetic recording medium
Inventor: UEHORI TATSUO
IPC: G11B5/86
Filed: 1979-11-15
Abstract: PURPOSE: To increase the quality of recording, by coating the magnetic substance layer consisting of ferromagnetic metal particles of specific nature obtained from wet reduction method and binder on the macromolecular film, in the master tape for magnetic transfer video.  
     CONSTITUTION: The metal particles which are ferromagnetic metal particles produced with wet reduction method and have 90emu/g or more in saturated magnetization, 1,800Oe or more in coercive force, and 0.5 or more in square ratio, and the binder such as thermosetting polyurethane resin cured are mixed in the range of 100:15W100:33 in weight ratio, and the mixture is coated on macromolecular film such as polyethylene terephthalate to form the magnetic substance layer. Further, the surface of the magnetic substance is processed with calender to obtain the surface coarseness of magnetic substance layer in 0.1μm or lower. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06171168-A (JP)
Title: Wet printing sheet handling and drying method and device
Inventor: AASAA EMU GUUREI
IPC: B65H29/40
Filed: 1993-06-18
Abstract: PURPOSE: To provide a method and a device for transferring and drying wet sheets after printing. CONSTITUTION: Sheets printed by a printing head are fed onto a printing sheet acceptive tray 55. The sheets on the tray 55 are picked up by the anticlockwise rotation of a number of flexible fingers 21 protruded radially from a chain and lifted up in the rack shape. The sheets are transferred to a stacking tray 16 by the fingers 21 after the fingers are deformed by upper guide rollers 30, and the fingers are further rotated and driven by a lower guide roller 32 to be protruded radially again and moved below the acceptive tray 55 and circulated. The printing sheets are dried while being carried from the printing sheet acceptive tray 55 to the sheet stacking tray 16. The speed of moving the fingers 21 by a chain driving mechanism can be varied so that an image is dried securely before the sheet stacking tray 16.
Patent JP-S5849510-A (JP)
Title: Intake unit of air conditioning equipment
Inventor: YANO MIKIO
IPC: B60H1/00
Filed: 1981-09-18
Abstract: PURPOSE:To allow a cooling function to be added without replacing an intake unit by dividing an intake door into a plurality so that individual doors can be independently operated or they can be operated in one body. CONSTITUTION:When no cooling function is provided on an air conditioning equipment, a clip 23 is inserted between lugs 21, 22 so as to combine the first and second intake doors 5, 6 together in one body. When a cooling function is equipped to the air conditioning equipment, the clip 23 is removed from between the lugs 21, 22. Then, the first and second intake doors 5, 6 are operated independently of each other, and when both intake doors 5, 6 close an air intake port 4 resulting in an internal circulation, only the second intake door 6 can be rotated through a vacuum actuator 11.
Patent JP-H10333771-A (JP)
Title: Clock input circuit
Inventor: SHINGIYOUUCHI KENJI
IPC: H04M1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a clock input circuit of low power consumption which sends no signal with an unnecessarily large amplitude to a clamp circuit and is reduced in the power consumption for the operation of the clamp circuit by attenuating an input signal received from an antenna with large capacity for a low voltage and small capacity for a high voltage. SOLUTION: A control signal generating circuit 6 detects the amplitude of the input signal 101 received from the antenna 1 and a selecting circuit 3 selects an attenuation output having an amplitude close to an internal source voltage among signals outputted by (n) attenuating circuits 2 and inputs it to a buffer circuit 5 through the clamp circuit 4. The buffer circuit 5 shapes the waveform of the output signal of the clamp circuit 4 and supplies the result as a clock signal 102 to an internal circuit. Consequently, a signal having an unnecessarily large amplitude is not transmitted to the clamp circuit 4. Therefore, the operation of the clamp circuit 4 is substantially evaded and the power consumption for the operation of the clamp circuit 4 is reduced.
Patent JP-H09907-A (JP)
Title: Wet dispersing treating device
Inventor: TORIBUCHI HIRONOBU
IPC: B01F7/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a wet dispersing treating device which is useful when the surface reforming of solid fine particles as well as the dispersing treatment is performed in order to stably disperse solid fine particles such as pigment in dispersion medium liquid. CONSTITUTION: This wet dispersing treating device is provided with at least a vessel 1 for housing a fluid to be treated inside, an agitator 3 rotating inside the vessel, plural granular dispersion mediums 4 housed in the vessel, and a heater 11 for heating the fluid to be treated in the vessel 1. In this way, solid fine particles that have been cracked and turned into primary particles are uniformly dispersed in the dispersion medium liquid, and simultaneously the reaction between a functional group on the solid fine particle surface and a reaction group of reactive polymer is effectively performed. The reactive polymer is grafted on the solid fine particle surface to improve the affinity of the solid fine particles to the dispersion medium liquid and the dispersion stability of the solid fine particles in the obtained dispersion medium liquid is improved.
Patent JP-S5486371-A (JP)
Title: Method of measuring fluid density and its measuring device
Inventor: JIEIMUSU UORURITSUCHI SUTANSUF
IPC: G01N9/00
Filed: 1978-12-01
Abstract: A vibrating fluid density transducer 10 provides a gas density measurement D, used in conjunction with a flowmeter signal fB to meter the mass of gas fed through a pipeline. D is subject to errors dependent upon the velocity of sound C in the gas. The errors are corrected to yield Da by application of a correcting formula (block 18) in which C is introduced by calculation (block 17) from a measurement of gas pressure P by a transducer P. The value of C may alternatively be measured directly, computed from a measurement of specific gravity or in the case of a liquid, be inferred from D or be preset.
Patent JP-S63275447-A (JP)
Title: Weather strip for automobile
Inventor: ETO NORIAKI
IPC: B60R13/06
Filed: 1987-06-15
Abstract: PURPOSE:To improve sealing property by laying a beam member between the nearly central part of a bridge, which connects the one side of a door-side lip with the other side end of the base, and the door-side lip, in a substance where a door-side lip and a hollow seal lip are erected from the base. CONSTITUTION:This weather strip has a base 12, which is adhered with adhesive, etc. to the periphery 2b of a door 2, and a door-side lip 13, which is erected at a nearly right angle to one end 12a of the base 12 and whose step-shaped outside face 14a contacts with the end face 2c of the door 2. Further, it has a supporting part 15, which is inclined from one side 13a of the lip 13 to the inside of a car and has a tip 16 in approximately V letter shape, and a bridge 17, which connects the end of the tip 16 with the other side end 12b of the base 12, and a hollow seal lip 18, which is provided in a body with this bridge 17. In addition, a beam member 31 is laid in slant between the inside face of the central part 17a of the bridge 17 and the inside face 14b of the door-side lip 13.
Patent JP-S5668646-A (JP)
Title: Manufacture of substituted aniline and novel aniline compound
Inventor: ADORUFU PARUGU
IPC: C07D295/20
Filed: 1980-10-24
Abstract: 1. A substituted urea of the formula I  see diagramm : EP0027965,P26,F1  where R**1 denotes substituted phenyl of one of the formulae  see diagramm : EP0027965,P26,F2   see diagramm : EP0027965,P26,F3  or  see diagramm : EP0027965,P26,F4  R', R" and R'" being identical or different and each denoting hydrogen, halogen, nitro, lower alkyl, halo-lower alkyl, cyano, lower alkoxy, halo-lower alkoxy, lower alkylmercapto, lower alkylsulfinyl or lower alkylsulfonyl, or R**1 denotes substituted or unsubstituted heteroaryl, R**2 denotes hydrogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkynyl or cycloalkyl, R**3 denotes hydrogen or lower alkyl, R**2 and R**3 together also being able to denote oligomethylene or oxaoligomethylene, and X denotes hydrogen, halogen, nitro, lower alkyl, halo-lower alkyl, lower alkoxy, halo-lower alkoxy, or cyano, but does not denote nitro if R**2 and/or R**3 are lower alkyl.
Patent JP-S5952137-A (JP)
Title: Panel heater
Inventor: KUBO YOSHINOBU
IPC: F24D13/02
Filed: 1983-08-12
Abstract: PURPOSE:To raise uniformly the temperature of a front surface part of a main body and improve the radiant heating efficiency as a panel heater by a method wherein a protrusion part protruded toward a front masking shield side is formed at the upper part of a rear masking shield between the front and the rear masking shields which are provided at both front and rear sides of a heating element, and an outlet is arranged between said protrusion part and the upper end of the front masking shield. CONSTITUTION:A front masking shield 6 located at the front side of a heating element 5 is provided inside of a main body 1, and a protrusion part 8 is formed in bent shape as protruded toward the front masking shield 6 side at the upper part of the rear masking shield 7 which is located at the rear side of the heating element 5 provided inside of the main body 1, further an outlet 9 is provided between the protrusion part 8 and the upper end of the front masking shield 6. An air heated by the heating element 5 is raised up toward the upper part of a passage 12, finally struck on the protrusion part 8 provided at the upper part of the rear masking shield 7, then pushed out forward from the outlet 9. At this time, as the heated air flow is disordered, the rate of rising of the heated air is slowed down, therefore, the temperature at a front surface part 1a of the main body 1 is raised uniformly.
Patent JP-H11326034-A (JP)
Title: Noncontact type vibration sensor and vibration detecting method
Inventor: MITSUBE MASANORI
IPC: G01H11/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a vibration sensor by which vibration of a vibratory body can be detected by a magnetic sensor with high sensitivity and in a noncontact system. SOLUTION: This sensor is composed of a magnetic field generating element fixed on a vibratory body 1 and a magnetic field sensor 3 arranged out of contact with the vibratory body 1. A magnetic-impedance element can be used for the magnetic field sensor 3, by which an electric current is sent to an amorphous magnetic wire and a voltage generated between both ends of the amorphous magnetic wire by the current is detected and also an external magnetic field in the axial direction of the wire is detected from the change of the detected voltage, and a current carrying conductor 2 or a permanent magnet is used for the magnetic field generating element.
Patent JP-H06341783-A (JP)
Title: Radiator
Inventor: ARAKAWA TADASHI
IPC: F28F1/30
Filed: 1993-05-28
Abstract: PURPOSE:To provide a radiator in which a wedge-shaped gap is not formed at a connecting part of a cooling fin to a tube and an initial adherence of dusts, etc., can be reduced. CONSTITUTION:Each cooling fin 6 is formed in an S-shaped state continued by a flat platelike radiating plate 6A provided substantially perpendicularly to a tube 11 and formed by extending along a flowing direction (a direction of an arrow A) of cooling air and a U-shaped connecting part for connecting adjacent plates 6A to each other. The tube 11 is formed in a rectangular- sectional cylindrical shape of a pair of parallel side plates 11A and a flat end 11B for connecting both lateral ends of the plates 11A, and its inner channel 11C is connected to supply and discharge tubes.
Patent JP-S5938327-A (JP)
Title: Manufacture of thin high-silicon steel strip having superior magnetic characteristic
Inventor: SHISHIDO HIROSHI
IPC: C21D8/12
Filed: 1982-08-25
Abstract: PURPOSE:To obtain a thin high-silicon steel strip having remarkably superior iron loss characteristics by annealing a thin high-silicon steel strip solidified by rapid cooling at a specified temp. in a magnetic field before carrying out finish annealing. CONSTITUTION:Molten high-silicon steel is sprayed on the surface of a moving cooling body from a nozzle and solidified by rapid cooling. The resulting thin high-silicon steel strip is annealed at 650-800 deg.C in a magnetic field of 5-40 Oe. At this time, 1.5-40kg/mm.<2> tension may be applied. The strip is then subjected to finish annealing at 1,050-1,350 deg.C. By this method the iron loss can be reduced to half of the iron loss of a strip obtd. by a conventional method.