baber/WOPTO huggingface dataset:
Patent JP-H09195706-A (JP)
Title: Gas turbine
Inventor: HASHIMOTO YUKIHIRO
IPC: F02C7/18
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To restrain generation of thermal stress and improve the life of blades by providing a means limiting supply of cooling air to a turbine at stopping the gas turbine on the cooling system. SOLUTION: At starting and rated running of a turbine 102, a changeover valve 105 is set on the steady-state position, cooling air taken from a compressor 101 is supplied to the turbine 102 through a cooling system line 104 so as to cool the turbine 102, and exhausted from an exhaust duct 103 to the outside of the system through an exhaust line 107. At stopping the turbine 2, the changeover valve 105 is changed so as to bypass cooling air from the cooling system line 104 to a bypass line 106, and exhaust it outside the system through the exhaust duct 103. Hereby, at stopping the turbine 102, cooling air is not supplied to the turbine 102, and hence cooling speed of the blade part of the turbine 102 is slowed.  Cooling speed of the platform part of the turbine 102 is also slowed, but in slowing effect of both, it is larger in the blade part having a larger cooling surface, and hence the temperature difference, namely, thermal stress can be reduced.
Patent JP-H01187742-A (JP)
Title: Electron gun structure
Inventor: KIYONO KAZUYUKI
IPC: H01J29/50
Filed: 1988-01-20
Abstract: PURPOSE:To provide possibility of removing AC component of a dynamic focus voltage superposed on an electrode constituting an adjoining main focusing lens by connecting a capacitor to an electrode other than those electrodes on which the dynamic focus voltage is impressed, and furnishing this capacitor with a dielectric base plate consisting of uneven surface and an electrode in close contact with this uneven surface of base plate. CONSTITUTION:Among electrodes 14, 15 constituting a main focusing lens, the one 14 other than those on which the dynamic focus voltage is impressed, is connected to a capacitor 23, that is formed as having a dielectric base plate 25 consisting of uneven surface and an electrode 26 in close contact with this uneven surface of base plate. When the dynamic focus voltage is impressed on one of the electrodes constituting the main focusing lenses, electrostatic induction can remove the AC component of the dynamic focus voltage superposed on the electrode constituting the adjoining main focusing lens.
Patent JP-2000207979-A (JP)
Title: Safety switch
Inventor: UENO YASUSHI
IPC: H01H27/06
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent power from being erroneously fed to an industrial machine by the closing of a door or the like and to prevent a worker from being confined in a hazardous zone. SOLUTION: A main lock mechanism 211, comprising a change-over part 250 changed over to a lock or unlock position, an operation body that is removably mounted to the change-over part 250 and used to change over the change- over part 250, a lock body 240 for setting a drive cam 1 incapable of rotation or rotatable by the changing-over of the change-over part 250 to the lock or unlock position, respectively, with an actuator entered, and an auxiliary lock mechanism 212 comprising a driving part 270 which operates when the change- over part 250 is changed over to the lock position, an auxiliary contact 280 that is opened or closed, when the driving part 270 does not operate or does operate, respectively,  and an operation body 290 that keeps the lock position of the change-over part 250 or allows the changing-over of the change-over part 250 to the unlock position when the driving part 270 does not operate or does operate, respectively, are arranged in parallel with each other in a switching body 200.
Patent JP-H03213281-A (JP)
Title: Position controller in hybrid control over position and force of robot
Inventor: YABUKI AKIHIKO
IPC: B25J9/10
Filed: 1990-01-19
Abstract: PURPOSE:To enable the judgement of arrival at a target traveling position even in the case where the target position is interrupted by a work object and thereby perform hydride control over the position and force of a robot by installing such a means as generating a target travel speed during movements by way of setting a traveling direction component in a deviation detected by a deviation detecting means as the travel. CONSTITUTION:The finger traveling direction of a deviation between the desired travel position and the present position of a robot finger detected by a deviation detecting means 16, namely, a target speed at every hour during finger movements comes to be generated by a means 17 from a component in the direction of vector   a. This target speed is equivalent to a feed-forward speed command Vow, and a speed command VDW in the position control direction and a speed command Vfw in the force control direction both are added to this target speed and is set down as a speed command.
Patent JP-S5393441-A (JP)
Title: Mounting method of seething heater
Inventor: ARAI KATSUTOSHI
IPC: H05B3/72
Filed: 1977-01-28
Abstract: PURPOSE: To secure firmly a seething heater by press molding when mounting it on a heat plate of an electric rice cooking pot etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55102073-A (JP)
Title: Electronic dictionary
Inventor: YANAGIUCHI SHIGENOBU
IPC: G06F17/27
Filed: 1979-01-26
Abstract: PURPOSE: To remarkably make easy the retrieval, by storing the character at the end of a word with different character code from other characters and enabling to display the initial of the word in the different script from other characters.  
     CONSTITUTION: When a word, e.g., England is inputted with the word spelling input key K, it is temporarily stored in the storage register X 1 , and the initial letter E is converted into small letter e with the small letter code converter CS and simultaneously, the final one letter d is converted into D with the capital letter code converter CL. Other characters are transferred to the register X 2  as they are. The retrieval circuit J detects the word by detecting the coincidence of the content of the memory unit MU and the register X 2 . The code type detection circuit JC sets the latch circuit F if the end letter of the word is a capital code. The word retrieved is transferred to the display register Z from the storage register Y. In this case, the head letter e is converted into E with the capital letter code converter CL and the final letter D is converted into d with the small letter code converter CS. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57122404-A (JP)
Title: Optical fiber for high-power transmission
Inventor: IKEDA MASAHIRO
IPC: G02B6/04
Filed: 1981-01-21
Abstract: PURPOSE:To prevent an increase in loss of an optical fiber due to the generation of Stokes light by forming a plurality of cores in the fiber, using one of the cores to transmit signal light, and combining this core with other core at the wavelength of primary Stokes light. CONSTITUTION:A core 12 is formed at the center of a clad 11, and a core 13 is formed at a distance (d) from the center of the core 12. The coefft. alphas of loss of the core 13 other than the core 12 for transmitting signal light is made larger than the coefft. ge of effective Raman amplification, the wavelength of the combination of the core 12 with the core 13 is allowed to coincide with the wavelength of primary Stokes light, and the coefft. C of combination is allowed to satisfy the relation of the equation (where alphao is the coefft. of loss of the core  12). Primary Stokes light generated by the power of signal light entering the  core 12 combines with the core 13, and it is attenuated in the core 13. Accordingly, an increase in wavelength dispersion due to induced Raman scattering can be prevented.
Patent JP-H02189636-A (JP)
Title: Secrecy protection system for intra-network transfer data
Inventor: HATA MASARU
IPC: G06F11/00
Filed: 1989-01-19
Abstract: PURPOSE:To transfer data through only a permitted repeating node by adding the information of a system group allowing the repeat with a transmitted opposite system to transfer data and executing data transfer without including a system inhibiting access to the transfer data in a transfer route. CONSTITUTION:The information of an accessible system group specified from a user, i.e. the system group allowing repeat is added to transfer data 6 together with an opposite system name. The information of the accessible system group to be an attribute 4 attached to the data is compared with route information 3 indicating a route group to the opposite system 2 controlled by the system by a route selecting means 5 in a transmitting system 1. The route capable of arriving at the system 2 through only the accessible repeating system group is searched and the transfer data 6 are transferred in the network 7 through the route. Thus, the informations of the transmitted opposite system and the repeat enabled system group are added to the transfer data 6 to transfer the transfer data 6 in the network 7.
Patent JP-S62166396-A (JP)
Inventor: SATO SHIZUO
IPC: G10H1/40
Filed: 1986-01-18
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-H02191573-A (JP)
Title: Production of lb membrane
Inventor: TATSUURA SATOSHI
IPC: C09K3/00
Filed: 1989-01-19
Abstract: PURPOSE:To separately control ag. phases by filling the lower part of a water tank divided into plural parts with an inert liq. to separate spaces for the aq. phases and by forming monomolecular membranes having different compsns. with the separated aq. phases. CONSTITUTION:An inert liq. 13 is injected into a water tank 11 until the lower end of a partition plate 12 is immersed in the liq. 13. Two kinds of aq. solns. acting as aq. phases for monomolecular membranes are gently poured into spaces A, B separated by the plate 12 and the liq. 13. The aq. solns. do not mix because of the difference in specific gravity between the solns. and the liq. 13. Accordingly, the aq. solns. are made different from each other in compsn. and pH and the temps. of the solns. are separately controlled as far as the plate 12 and the liq. 13 maintain their heat insulating properties.
Patent JP-2000206624-A (JP)
Title: Photographic paper delivery device in photograph processing machine
Inventor: DOI TOSHIO
IPC: G03D13/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to make a device compact and lightweight and to reduce a manufacturing cost. SOLUTION: This device is constituted so that a first delivering state for delivering one photographic paper 4A and a second delivering state for delivering the other photographic paper 4B can be switched. Then, a first delivering action body 10 is linked to a single rotation driving part M through a first one-way clutch 12 and a second delivering action body 23 is linked to the driving part M through a second one-way clutch 22. Then, the power transmitting directions and the power non-transmitting directions of the clutches 12 and 22 are set so that the rotating directions of the power transmitting side and the power non-transmitting side of the driving part M with respect to the clutch 12 and those with respect to the clutch 22 mutually become opposite.
Patent JP-H0774548-A (JP)
Title: Power circuit, amplifier circuit and hybrid integrated circuit device
Inventor: KANETANI KATAHITO
IPC: H03F1/02
Filed: 1994-01-28
Abstract: PURPOSE:To supply a highly efficient power supply voltage corresponding to the state of signals supplying the power supply voltage following up an offset voltage to a driving object. CONSTITUTION:A first power circuit is provided with a grade detection part 11, an offset voltage generation part 12, a driving control part 13 and a voltage supply part 18. Then, the grade of the signals ZS outputted from the driving object 15 is detected in the detection part 11 and a DC voltage +Vc following up the offset voltage Va is supplied to the driving object 15 based on the signals ZS and the grade of the signals ZS in the generation part 12. Then, the generation part 12 supplies the offset voltage Va. Further, since the supply part 18 supplies the power supply voltage +Vc following up the voltage Va to the driving object 15, the highly efficient power supply voltage corresponding to the state of the signals ZS can be supplied.
Patent JP-H08200157-A (JP)
Title: Heat insulation cover and auto choke device for engine using it
Inventor: SHIBUYA KAZUTO
IPC: F02M1/12
Filed: 1995-01-24
Abstract: PURPOSE: To simply integrally mold a heat insulation cover, having at least double structure where a side connected to an opening part and a head surface connected to the deep end of the side have respective space parts, by using synthetic resin. CONSTITUTION: A heat insulation cover and an auto choke device for an engine using the heat insulation cover comprises a side 1b connected to an opening part 1a and a side 1c connected to the deep end of the side 1b, and the side 1b of the heat insulation cover 1 to insulate the heat of a substance to be heat- insulated by covering the substance to be heat-insulated with the heat insulation cover through an opening part 1a forms at least double structure having a space cover 1b'. Further, an addition head surface plate 1d is provided to be integrally formed inside a head surface 1c forming at least double structure, wherein the head surface 2c has a space part in such a manner that bending is effected from the root part thereof along the inside of the head surface 1c.
Patent JP-S63177402-A (JP)
Inventor: YOKOTA MITSUO
IPC: H01C7/04
Filed: 1987-01-16
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-H01186788-A (JP)
Title: Lighting device for discharge lamp
Inventor: SUZUKI SHIGESADA
IPC: H05B41/24
Filed: 1988-01-19
Abstract: PURPOSE:To prevent an electric shock from being produced by detecting an abnormal high voltage when a discharge lamp is removed and stopping the oscillating action of an inverter circuit in response to the abnormal high voltage detected. CONSTITUTION:A high frequency oscillation output of an inverter circuit IN is supplied to discharge lamps L1, L2 via a choke coil CH to light the discharge lamps L1, L2 at a high frequency. When the discharge lamps L1, L2 are removed from this discharge lamp lighting device, an abnormally higher voltage than that produced at the time of lighting is produced between terminals connecting the lamps L1, L2. Detecting the high voltage with an abnormal voltage detecting circuit CC1, a protection circuit CC3 is actuated to stop the oscillation of the inverter circuit IN. With this arrangement, the oscillation action of the inverter circuit is immediately stopped when the lamps L1, L2 are removed, the high voltage is prevented from being produced to prevent an electric shock.
Patent JP-S61169520-A (JP)
Title: Liquefaction preventive work for sandy ground and drain pipe therefor
Inventor: MAJIMA MASATO
IPC: E02D3/08
Filed: 1985-01-21
Abstract: PURPOSE:To shorten the period of construction by a method in which a flexible drain pipe is inserted into a casing auger and held, the auger is driven into sandy ground, and the auger alone is drawn out to leave the drain pipe in the sandy ground. CONSTITUTION:A drain pipe 5 with many small holes in its peripheral wall, having a pressure resistance and a flexibility, is inserted into the opening free end 1b of a casing auger 1. A rotary driver 4 is actuated to turn and auger 1, and the auger 1 is driven with the drain pipe 1 into sandy ground 2. The auger 1 is then reversely turned and drawn out of the ground 2 in such a way as to leave the drain pipe 5 in the ground 2.
Patent JP-H10207747-A (JP)
Title: Picture information device
Inventor: YAMASHITA HIROKI
IPC: G06F12/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To simplify binder setting operation by loading a recording medium to be reproduced/recorded on a recording/reproducing part, automatically recognizing a binder for managing the recording medium and setting up the binder. SOLUTION: When the storage medium 3 is loaded on the recording/ reproducing part 4, a storage medium number and binder ID to be identification information in a storage medium number file 301 recorded in the medium 3 are reproduced, a binder name corresponding to the binder ID is reproduced from a binder ID file 109, the specification of the binder name out of all binders to be managed by the picture information device is recognized, and the binder is operated as a binder to be recorded/reproduced thereafter. The range of document numbers to be reproduced is displayed on an information display part 5 and informed of a user. Namely when the storage medium 3 is loaded on the drive (recording/reproducing part) 4, the binder for managing the medium 3 is automatically recognized and data can be recorded or reproduced in or from the binder.
Patent JP-H07218677-A (JP)
Title: Nuclear reactor facility
Inventor: SHIBATA SHOJI
IPC: G21C13/00
Filed: 1994-01-31
Abstract: PURPOSE:To reduce the thickness of a secondary shield concrete wall by lowering the placement of equipment in a reactor containment and shortening the height of it and a reactor building. CONSTITUTION:A steel reactor containment 31 is installed on a concrete foundation 20. A suppression chamber 40 is formed by the space surrounded by the inner surfaces of a concrete structure 41, an upper concrete structure 42 and a head 43, the outer surface of the reactor containment 31 and the upper surface of the concrete foundation 20.
Patent JP-S54103600-A (JP)
Title: Manufacture of magnetic powder for magnetic recorder
Inventor: KAMISAKA YASUTAROU
IPC: B22F9/26
Filed: 1978-02-01
Abstract: PURPOSE: To obtain magnetic powder which is excellent in magnetic characteristics and corrosion resistance by the procedure in which a powder obtained by oxidizing a ferrous hydroxide suspension containing Cr or Co and Cr is reduced to form Fe powder.  
     CONSTITUTION: An aqueous solution containing a Cr(III) salt or a Co(II) salt, a Cr(III) salt, and Fe(II) salt is reacted with an aqueous solution of an alkali hydroxide to obtain a ferrous hydroxide suspension containing Cr or Co and Cr, which is called (I) process, Then, the suspension is brought into contact with an oxygen-containing gas for oxidation to obtain geothite powder, which is called (II) process. Afterwards, the geothite powder is subjected to a hydrogen reudction to obtain Fe-Cr alloy or Fe-Co-Cr alloy powder, which is called (III) process. A dehydration process may be inserted between the processes (II) and (III). The alloy powder obtained may be further subjected to chromate treatment, alkali treatment, acid treatment, etc., in order to enhance its corrosion resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08200105-A (JP)
Title: Throttle valve
Inventor: MATSUMOTO KATSUNARI
IPC: F02D41/22
Filed: 1995-01-24
Abstract: PURPOSE: To eliminate overrun of a vehicle to be generated caused by strong depressing by decreasing opening start torque in fixing of a throttle valve. CONSTITUTION: A throttle valve 1 is divided into two parts in the position lower than a throttle shaft 2, a lower valve part 1b is connected to an upper valve 1a so as to be moved upstream in the intake air flowing direction, so as to make a mid-bend structure. Therefore, the shearing resistance is canceled when opening start torque is applied in generation of fixture of the throttle valve, and the opening start torque is extremely decreased.
Patent JP-H04252948-A (JP)
Title: Apparatus for measuring physical properties of solid waste
Inventor: MINAMI YUJI
IPC: G21F9/36
Filed: 1991-01-29
Abstract: PURPOSE:To evaluate the uniformity of a solidified body by one measurement by simultaneously measuring the physical properties in the horizontal direction and height direction of the solidified body. CONSTITUTION:In an apparatus for measuring the physical properties of solid waste constituted so that the physical properties of the solid waste 1 obtained by solidifying a solidifying material and waste in a container 2 is measured by detecting the transmission of the wave transmitted from the transmitter 3 arranged to the side surface of the container 2 by a receiver 3, at least two receivers 4, 5 are provided with respect to the receiver 3 and one receiver 4 is arranged to the side surface of the container 2 at the position within the same horizontal plane as the receiver 3 and the other receiver 5 is arranged to the bottom part of the container 2 and the respective distances L1, L2 between the receiver 3 and the receivers 4, 5 are made equal.
Patent JP-2000211802-A (JP)
Title: Sheet treating method and device and a recording medium
Inventor: OKAMOTO KIYOSHI
IPC: B65H37/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet treating device capable of preventing the occurrence of any abnormal condition such as a jam originating from the punching motions. SOLUTION: When punching motion is to be conducted, a sheet end sensor 93 is in advance moved to a sheet end sensing standby position on the basis of the size information on the sheet width, and for sensing the sheet end, the sheet end sensor is moved from the sheet end sensing standby position in the direction across the sheet width at the timing of sheet transportation. If at this time, the actual size of sheet width differs from the given information about the sheet width, it may happen that the sheet end is not sensed before the punching motion is started, and therefore, the sliding motion of a punch is ended (step S8) when the timer counted up at the step S6 is judged that the specified time has elapsed (step S7) so as to prohibit the perforation of the sheet while the sheet end remains unsensed.
Patent JP-S60155119-A (JP)
Title: Substance inducting production of antibody
Inventor: YAMASHINA IKUO
IPC: A61K35/13
Filed: 1984-01-24
Abstract: PURPOSE:A substance for inducing the production of an antibody obtained by entrapping a conjugate of a substance selected from an amino acid, peptide or a glycoside thereof with a higher fatty acid in lipsome easily without using a high-molecular weight peptide. CONSTITUTION:A substance for inducing the production of an antibody obtained by reacting a substance selected from an amino acid, peptide or a glycoside thereof with an acid anhydride of a higher fatty acid under alkaline conditions to give an amide conjugate, adding the above-mentioned amide conjugate to a mixture of sphingomyelin with cholesterol and dicetylphosphoric acid, adding a chloroformmethanol mixture solution thereto to dissolve the amide conjugate, evaporating the resultant solution to dryness, adding a mixture solution of phosphoric acid buffer solution with saline solution to the resultant solid to mix both well, centrifuging the mixture to collect precipitates, adding methylated albumin thereto, incubating the mixture fully to collect precipitates, adding a mixture solution of phosphoric acid buffer solution with saline solution to give a liposome suspension.
Patent JP-H07221740-A (JP)
Title: Fault detection method in data communication control
Inventor: FUJISHIMA YASUSHI
IPC: H04L69/40
Filed: 1994-01-31
Abstract: PURPOSE:To obtain the fault detection method for data communication control executed by using a transmission confirmation non-reply system for data transmission reception to detect a fault in a communication line or a connected system. CONSTITUTION:A system 100 sends channel check data whose destination name is itself to a connection destination system 110 by a forced transmission section 101. The channel check data 121 are processed by a mis-route data generating section 111 of the connected destination system 110 and a data transmission section 114 sends mis-route data 122 to the system 100. A mis-route data monitor section 104 monitors the reception of the mis-route data 122 to detect a communication channel or a system with the connected destination system 110. Thus, a fault of the connected system is detected not via the operator of the connected system side.
Patent JP-S63176356-A (JP)
Inventor: KITAGAWA SHUZO
IPC: C04B35/10
Filed: 1987-01-19
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。