baber/WOPTO huggingface dataset:
Patent JP-S5755431-A (JP)
Title: Automatic power supply application device for information processing system
Inventor: TAKAHASHI TADAO
IPC: G06F1/00
Filed: 1980-09-17
Abstract: PURPOSE:To enable unmanned automatic operation of a system, by interpreting a  information of power supply application from a CPU, applying the power supply to  an auxiliary equipment, a power supply controller and a processing system, and  making the system operating state. CONSTITUTION:An automatic power supply application device 8 is connected to an input and output processing device 3 with a data control interface (shown in solid lines) the same as an external storage subsystem 4 and an input and output subsystem 5, and to a power supply controller 7 with a power supply applying control interface (shown in double dotted lines). The power supply applying information received in advance from a CPU1 is interpreted and stored to output a power supply applying signal to an additional equipment at a specified time and to the power supply controller 7 next, and a start information enabling to operate a processing system 6 is transmitted to the CPU via a system control interface (shown in double solid lines) to perform the unmanned automatic operation of the system.
Patent JP-H10318926-A (JP)
Title: Emission spectrochemical analysis method of si in silicon steel
Inventor: TANIMOTO WATARU
IPC: G01N21/67
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an emission spectrochemical analysis method of Si in silicon steel capable of the quantitative analysis of silicon steel in one system which was performed in two different systems. SOLUTION: Sparks are generated in a large number of times between a silicon steel sample and a counter electrode in an atmosphere of inert gas, and the natural spectrum line of Si in the silicon steel sample is selected from among spectrum lines obtained from each discharge of sparks. The intensity of the selected natural spectrum line is compared with an analytical curve created in advance as the relation between intensity-concentration through the use of a reference sample to determine these elements. At this time, a distance 6 between the silicon steel sample and the counter electrode is more than 3 mm and less than 5 mm, the sparks are generated by small energy output so as to reduce the amount of plasma to be generated, and the frequency of the natural spectrum line of the Si to select is 212.4 nm.
Patent JP-H06322264-A (JP)
Title: Resin composition for bicycle wheel
Inventor: EBARA KENJI
IPC: C08L23/16
Filed: 1993-05-07
Abstract: PURPOSE:To provide a resin compsn. for bicycle wheel which is excellent in strengths, stiffness, impact resistance, weld characteristics, appearance, and moldability under equilibrium in the air. CONSTITUTION:The compsn. is prepd. by compounding 30-85 pts.wt. polyamide component comprising a blend of at least two polyamides selected from the group consisting of polyamide 6, copolyamide 66/6, and polyamide 66 or comprising copolyamide 66/6 alone, 0-20 pts.wt. olefin elastomer, 1-20 pts.wt. modified olefin elastomer, and 15-60 pts.wt. glass fiber (the total amt. being 100 pts.wt.) and has a crystallization temp. of 175-220 deg.C.
Patent JP-H10319449-A (JP)
Title: Nonlinear optical material composition and production of optical material exhibiting optical nonlinearity
Inventor: WATANABE OSAMU
IPC: G02F1/355
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear optical material compsn. with which the suppression of the orientation relaxation of an optical nonlinear component by a crosslinking structure is possible and which is capable of exhibiting good optical nonlinearity in spite of the decrease in the concn. of the optical nonlinear component by discretely mixing a high-polymer crosslinkable material with a high-polymer nonlinear optical material. SOLUTION: This nonlinear optical material compsn. contains the high- polymer nonlinear optical material and the high-polymer thermally crosslinkable material which is compatible with the high-polymer nonlinear optical material, is capable of forming a crosslinking between the high-polymer nonlinear optical material and/or itself and has a polar group. When the compsn. is subjected to a heating and electric field impression treatment, the thermal stability of the optical nonlinearity is improved by the crosslinked body structure. The nonlinearity of the optical nonlinear component is improved by the co-existence of the high-polymer thermally crosslinkable material.
Patent JP-S61287550-A (JP)
Inventor: SUGAWARA HIDEHITO
IPC: B65D27/10
Filed: 1985-06-14
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-S5355705-A (JP)
Title: Air intake for cooling rotary machine
Inventor: MATSUBAYASHI HIROSHI
IPC: H02K9/02
Filed: 1976-11-01
Abstract: PURPOSE: To make a replacement of the filter capable with the rotary machine remaing to be continued in operation, by means of providing a shutter, open-close operat ble, for choking the air path which is produced when removing the filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5557919-A (JP)
Title: Voltage-current control circuit
Inventor: SAKAI SHIYUUICHI
IPC: G05F1/56
Filed: 1978-10-25
Abstract: PURPOSE: To make it possible to simplify a circuit, to reduce its prime cost, and also to improve reliability, by connecting an insulation gate field effect element in parallel to a control element.  
     CONSTITUTION: This circuit consists of stabilized power supply Vin, voltage-current control power MOSFETs FET 1 WFET n , control circuit 4, reference voltage 3, and stabilizing output voltage V out . If currents ID flowing through FET 1  to FET n  become unbalanced, namely, when current ID 1  through FET 1  is greater than those of FET 2 WFET n , the calorific power of FET 1  becomes higher than any other one, and consequently gate-drain voltage VGD of FET 1  increases to reduce its drain current under the influence of negative feedback action, so that the current through FET 1  will decrease. Since FET 1 WFET 2  have the same effect, unbalance among currents, even if occurring, equalizes automatically currents through FET 1 WFET n  eventually. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11319261-A (JP)
Title: Game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of easily removing and replacing locking members. SOLUTION: This pachinko machine 1 is provided with six hook pieces 8, 8... and two coupling recesses on a mechanism plate 4, and locking members 7, 7 are removably fitted in the coupling recesses. Six hook holes are bored and two hook-like members 20, 20 are installed on a back frame 3. The hook pieces 8, 8... are hooked on the lower end edges of the hook holes, the front face of the mechanism plate 4 is fayed to the back face of the back frame 3, the moving levers 17 of the locking members 7, 7 are slid upward, the moving levers 17 are fixed with their upper ends inserted into the lock sections of the hook-like members 20, and the mechanism plate 4 is fitted to the back frame 3.
Patent JP-S62286534-A (JP)
Title: Manufacture of thermal expansion microcapsule
Inventor: YOKOMIZO TERUMASA
IPC: C08J9/32
Filed: 1986-06-04
Abstract: PURPOSE:To increase heat resistance and solvent resistance by using a polymer containing specific part by weight of nitrile monomer, non-nitrile monomer and crosslinking agent and preparing a microcapsule volatile expanding agent. CONSTITUTION:(a) 80wt% (hereinafter referred as %), preferably 85-97% of nitrile monomer (Example: acrylonitrile and/or methacrylonitrile, or the like), (b) less than 20%, preferably 10-3% of non-nitrile monomer (Example: methyl methacrylate or the like), (c) 0.1-1%, preferably 0.2-0.5% of crosslinking agent (divinylbenzene or the like) and (d), if necessary, a polymerization initiator are blended together. To this compound, a volatile expanding agent to be gaseous in a temperature of less than softening point of the polymer to be formed is mixed, and the mixture is suspension polymerized in an aqueous medium containing emulsion dispersion auxiliary and the like to prepare microcapsules. Thermal expansion microcapsules are of superb heat resistance and solvent resistance.
Patent JP-H02308363-A (JP)
Title: Documentation device
Inventor: HAYASHI KOJI
IPC: G06F17/21
Filed: 1989-05-24
Abstract: PURPOSE:To obtain work circumstances which improve the efficiency and reduce the mental burden by moving a detected character string out of a ruled line frame and moving a character string on the outside of the ruled line frame into this frame. CONSTITUTION:A key button 1 on a keyboard is depressed to move data in the frame to the outside of the frame, and a key button 2 is depressed to move data on the outside into the frame. That is, the button 1 is depressed to move data in the frame to the outside, and data in the frame are successively moved to the outside in the same manner to obtain a continuous data string, and a new data string is generated by data addition, and the button 2 is depressed to move this data string into the frame. Thus, operations disagreeing with purposes are unnecessary, and the burden is reduced with respect to time and mentality.
Patent JP-H02308204-A (JP)
Title: Optical element
Inventor: UCHIYAMA SHOICHI
IPC: G02B5/30
Filed: 1989-05-24
Abstract: PURPOSE:To easily constitute the double refractive lens which executes the spatial sepn. of a linear polarizing component from randomly polarized light by using a liquid crystal material as the double refractive material in the optical element which converts incident light having the polarizing components orthogonal with each other to exit light having only the polarizing component of one direction. CONSTITUTION:A substrate 101 consists of an acrylic resin material having high heat resistance and is arranged, in the form of an array, with patterns of a unidirectionally condensing linear lenticular shape having a recessed shape in section on one side. A substrate 103 consists of a flint glass and is arranged, in the form of an array, with patterns of a unidirectionally condensing linear lenticular shape having a projecting shape in section on one side. The nematic liquid crystal material is injected by a reduced pressure sealing method between the above-mentioned substrates 101 and 103 and is sealed to form the three-layered structural body consisting of an isotropic layer-double refractive layer-isotropic layer. A phase difference plate 104 is formed in the position where ordinary light components are condensed. The polarization direction rotates 90 deg. when the light transmits the same and, therefore, all the rays transmitting the optical element are theoretically converted to extraordinary light components.
Patent JP-2000321811-A (JP)
Title: Image forming device
Inventor: HIGUCHI HIROTO
IPC: G03G9/08
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To achieve small size and low cost while stabilizing quality by cutting down number of parts and by making functions intensive. SOLUTION: In this image forming device, a developer carrier 15 with a magnetic field generating means provided inside and carrying and transporting 2 component developers containing toner and magnetic carrier 22a, a 1st restricting member 17 to restrict the quantity of the developer that is carried and transported on the developer carrier 15, a developer containing part 16 containing the developer scraped off by the 1st restricting member 17 and a toner containing part that is adjacent to the developer containing part 16 and feeding the toner to the developer carrier 15 are provided.  Then, the toner is substance containing at least binding resin, magnetic substance and wax, contained quantity of FeO in the magnetic substance is 16 to 25 wt.%, the magnetic substance is spherical magnetic powder with an average particle diameter for volume of 0.2 to 0.3 μm and contained quantity of the magnetic substance in toner resin is 10 to 40 wt.%.
Patent JP-S61289507-A (JP)
Title: Magnetic head
Inventor: MIYAGAWA HIDEAKI
IPC: G11B5/31
Filed: 1985-06-18
Abstract: PURPOSE:To attain an excellent magnetic recording by providing a base layer which is made of a uniaxial anisotropic soft magnetic material formed on a substrate, and other soft magnetic layer formed thereon. CONSTITUTION:A thin film made of the soft magnetic material 14 is formed on the substrate 13. Said material 14 has the uniaxial anisotropy, is made of Fe-Ni alloy, etc., and attached by a thin film forming means such as sputtering in a magnetic field impressing state. Continuously the soft magnetic material 15 is formed by a thin film forming method in the state where a magnetic field is impressed on the film surface in the vertical direction, and fixed on the layer of the soft magnetic material 15 through an adhesive by overlapping a reinforcing plate 20. Azimuth cutting is executed, and a coil window 17 is formed. A gap material 18 is attached on a collating surface at a magnetic gap side, while at a back gap side a low melting point glass 19 is coated as an adhesive and continuously formed as the material of a head core. Thus an output in a high frequency can be secured as a large amount. Moreover a signal to be recorded will not deteriorate.
Patent JP-S61290377-A (JP)
Title: Magnetoresistance effect type sensor
Inventor: HAYASHI HISANORI
IPC: G11B5/39
Filed: 1985-06-18
Abstract: PURPOSE:To take out a signal component as a large output and reduce an output to approximately zero only for a noise signal by connecting two magnetoresistance effect elements in series. CONSTITUTION:Magnetic reluctant elements constituted of narrow stripe portions 3a and 3b of a uniaxially anisotropic permalloy film 3 provided on a substrate 2 are connected to each other in series to form a magnetoresistance type sensor 1. The magnetic field - resistance value curves of the stripe portions 3a and 3b are symmetrically shifted in reverse directions to each other by the bias magnetic fields due to bias magnets 4 and 5, respectively. The series connection of these two magnetoresistance elements doubles the signal component of an output voltage in response to a change in the resistance of the sensor 1 due to the magnetic field based on the record of a magnetic tape or the like and reduces the output voltage of both the magnetoresistance elements due to the magnetic field of an external noise to approximately zero due to the sum of two outputs different from each other only in polarity, enabling an S/N ratio to be increased by a simple construction.
Patent JP-H06338594-A (JP)
Title: Manufacture of capacitor for semiconductor element
Inventor: YUUI KIYU RIYOU
IPC: H01L27/108
Filed: 1994-05-23
Abstract: PURPOSE: To enable a semiconductor device to be enhanced in charge storage capacity and improved in reliability by a method, wherein a spacer insulating film is formed on the sidewall of a photosensitive film pattern, a spacer polysilicon film is formed on the sidewall of the spacer insulating film, and etching is carried out so as to leave a part of the polysilicon film inside the spacer polysilicon unremoved. CONSTITUTION: A photosensitive film pattern 30 of a prescribed area is formed on a polysilicon film 29. The photosensitive film pattern 30 and a spacer oxide film 31 are etched, and the photosensitive film pattern 30 is removed. A polysilicon film 32 is evaporated into a prescribed thick as prescribed, and all the surface of the polysilicon film 32 is etched for the formation of a spacer polysilicon film on a sidewall of the spacer oxide film 31. Furthermore, an exposed polysilicon film 29 is etched using the spacer oxide film 31 and a spacer polysilicon film 32' as a mask, so as to leave only its part inside the spacer polysilicon film 32' unremoved. By this setup, a capacitor can be improved in effective area by a charge storage electrode mask.
Patent JP-H0751273-A (JP)
Title: Endoscope operation instrument with electromagnetic sensor
Inventor: MAAKU TEI BAAN
IPC: A61B17/00
Filed: 1994-05-23
Abstract: PURPOSE: To easily measure the physical relation between jaws by arranging an electromagnetic sensor in one jaw and arranging a permanent magnet target in the other jaw in a surgical instrument having a pair of movable jaws. CONSTITUTION: An endoscopic linear staple fastening and cutting apparatus is provided with a staple fastening assembly in the tip of an extension shaft extending from a handle part and the staple fastening assembly contains a static staple support part 26 and a movable anvil part. A sensing mechanism 20 is arranged in the anvil part 28 and the staple support part 26, the electromagnetic sensor 25 is arranged in a terminal tip of the staple support part 26, and the permanent magnet 27 is arranged in the terminal tip of the anvil part 28. The change in the magnet field of the magnet 27 is measured by the electromagnetic sensor 25 so that the spatial relation between the jaws, namely, the distance between the jaws is measured.
Patent JP-S6024482-A (JP)
Title: Apparatus for discriminating space for automobile
Inventor: OOYAMA TAKASHIGE
IPC: G01S17/931
Filed: 1983-07-20
Abstract: PURPOSE:To clearly discriminate a space for an automobile, by respectively counting clocks having different frequencies by a first and a second counters, and discriminating the space by measuring the distance and speed of an object through laser. CONSTITUTION:Emitted and transmitted laser beam through a glass plate 5 and the receiving beam due to reflection from an object are received by a photoelectric converter 14 and a gate 18 is controlled by BPF15, a wave form shaping circuit 16 for outputting a rectangular wave corresponding to the Doppler signal of the received light and FF17 while low frequency is counted by a counter 20 to determine and objective speed. On the other hand, a counter 24 counts high speed clock during a rectangular wave period corresponding to the period between light transmission and reception to determine the distance from an object. The speed and the distance due to the counters 20, 24 are processed by a computer 9 and rapidly and effectively utilized to clearly discriminate the space for an automobile.
Patent JP-S6112730-A (JP)
Title: Preparation of copolymer
Inventor: OOBA MASAYUKI
IPC: C08G69/00
Filed: 1984-06-27
Abstract: PURPOSE:To prepare an aromatic polyester amide having improved heat resistance and processing properties, by reacting an isophthalic acid dihalide with an aromatic dihydroxy compound and an aromatic hydroxyamino compound. CONSTITUTION:An isophthalic acid dihalide shown by the formula I (X is chlorine or bromine; R0 is H, chlorine, bromine, or methyl) as a starting raw material is copolymerized with (B) 5-80mol% aromatic dihydroxy compound shown by the formula II, and (C) 20-95mol% aromatic hydroxyamino compound shown by the formula III (R1-R8 are H, halogen, or 1-4C alkyl; Z1 and Z2 are 1-3C alkylene, isopropylidene, O, S, etc.; n is 0, or 1) in a blending ratio of preferably equimolar component A based on the total amounts of the components B and C in the presence of an acid-acceptor in an organic solvent. Or, a solution of the component A in an organic solvent is blended with an alkali aqueous solution of the components B and C, and copolymerized, to give the aimed copolymer.
Patent JP-S5255527-A (JP)
Title: Movie projector
Inventor: SUZAKI KUNIYOSHI
IPC: G03B21/00
Filed: 1975-10-31
Abstract: PURPOSE: To enable three different film feeds: when mode change means is directed the first mode, regular projection; at the time of the second mode, still projection by disengaging the engagement of film feed claw control means and control means control cam; and at the third mode, non-regular film feed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6013922-A (JP)
Title: Gas dynamic pressure wave overcharger for overcharging vehicle internal combustion engine
Inventor: FUUBERUTO KIRUHIHOOFUAA
IPC: F02B33/42
Filed: 1984-06-27
Abstract: In a gas dynamic pressure wave supercharger for vehicle internal combustion engines, at least one of the two mutually facing end surfaces of the rotor and the air casing is made convex on the air casing side in order to maintain an axial clearance which increases radially from the inside to the outside. On the gas casing side, at least one of the two mutually facing end surfaces of the rotor and the gas casing is made concave in order to maintain an axial clearance which decreases in the cold condition radially from the inside to the outside. The concave or convex end surfaces can be formed as truncated cone surfaces or as spherical surfaces. By the appropriate shaping of the rotor and casing end surfaces, the thermal expansion and rotor vibrations are compensated and the supercharger can run with a small axial clearance and good efficiency.
Patent JP-S61289908-A (JP)
Title: Roll gap setter for rolling mill
Inventor: YAMADA TOMIO
IPC: B21B37/58
Filed: 1985-06-17
Abstract: PURPOSE:To improve the accuracy of a product thickness by actually measuring the temp. distribution in the transverse direction of a material to be rolled at the prescribed point and calculating the temp. distribution in the transverse direction, deformation resistance distribution and required rolling load during rolling according to the result thereof. CONSTITUTION:Plural units of thermomters 131-13n are disposed at the prescribed point of the material conveyance path on the inlet side of a rolling roll 2 to measure the temps. T1-Tn in each position in the transverse direction of the material 1 to be rolled. The actually measured temp. T1-Tn are first inputted to a rolling temp. predicting device 14 which calculates the sample value of the rolling temp. in the stage when the material 1 arrives at the point of the roll 2. The temps. are further successively passed through a temp. distribution predicting device 15, a deformation resistance calculator 16 and a rolling load calculator by which the rolling load is calculated. A roll gap is set to meet such load, by which the rolling load is made exact. The sheet thickness accuracy of the outlet side of the rolling mill is thereby improved.
Patent JP-S5255815-A (JP)
Title: Tv conference system
Inventor: TAKAHASHI HIROSHI
IPC: H04M11/00
Filed: 1975-11-04
Abstract: PURPOSE: The images of persons are magnified on the screen to present more details of the facial expression.  At the same time, the troubles of screen switch is eliminated, thus realizing a vivid TV conference economically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5755965-A (JP)
Title: Synthetic resin molding compound
Inventor: ISAGAWA MITSUO
IPC: C08L61/04
Filed: 1980-09-20
Abstract: PURPOSE: A synthetic resin molding compound with improved corrosion resistance against a metal material such as a contact point or tag metal, obtd. by incorporating a halogen-base flame retardant and a catechol resin in a synthetic resin molding material.  
     CONSTITUTION: A synthetic resin which is at least partially composed of a catechol resin is compounded with a halogen-base flame retardant. On heating, the catechol resin evolves O-benzoquinone, phenol, catechol, O-methoxyphenyl, etc. The O-benzoquinone is a radical scavenger to scavenge and deactivate a halogen radical generated from the halogen-base flame retardant when heating. Consequently, any hydrogen halide is prevented from evolving. The molding compound thus prepd. is the most desirable because it can give a molded product free from evolution of any hydrogen halides on heating. 
     COPYRIGHT: (C)1982,JPO&Japio