baber/WOPTO huggingface dataset:
Patent JP-H03200899-A (JP)
Title: Liquid detergent compound containing stabilized bleach- ing agent
Inventor: JIYANNPOORU BUTEITSUKU
IPC: C11D3/395
Filed: 1990-02-21
Abstract: PURPOSE: To obtain bleaching agent-contg. liquid detergent compsns. which are stable in the course of the preparation and storage thereof even when they are contaminated with a trace of a metal, by incorporating a specified phosphonic acid compd. into an aq. detergent compsn. contg. a solid, water-soluble peroxide.  
     CONSTITUTION: Stable, bleaching agent-contg. detergent compsns. are obtained by incorporating 0.05 to 1%, pref. 0.25%, of hydroxyethylidene-1, 1-diphosphonic acid and, if necessary, diethylenetriaminepenta(methylenepho-sphonic acid) into detergent compositions (pH: at least 9.0) contg. a solid water-soluble peroxide such as a perborate or a percarbonate as bleaching agent. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09226576-A (JP)
Title: Axle steering device for rolling stock truck
Inventor: KASAI SHOJI
IPC: B61F5/46
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To enable forced steering along a curved track, regarding an axle having axle support rigidity suitable for the stability of high-speed travel. SOLUTION: Regarding an axle box support device mounted on each of both ends of a pair of axles 3a and 3b laid in the lengthwise direction of a tuck underframe 2, the lengthwise and breadthwise support rigidity of the device is selected at a value suitable for high-speed travel. Furthermore, forced steering mechanisms 6a and 6b using actuators are installed in parallel with the device, so that a yaw angle corresponding to a yaw angle instruction value is applied to each of the axles 3a and 3b during the travel of a rolling stock along a curved track. Also, forced steering control means 10a and 10b are installed, so that a yaw angle instruction value corresponding to the curved track is applied to the forced steering mechanisms 6a and 6b.
Patent JP-H02221541-A (JP)
Title: Fixing tool for building structure c-shape steel
Inventor: TOTANI HIDEO
IPC: E04B2/56
Filed: 1989-02-21
Abstract: PURPOSE:To facilitate mounting of a C-shaped steel by providing a screw rod fitted to a fitting part of a supporting member while a holding piece engaged with the C-shaped steel in one end part of the screw rod further a tightening nut screwed to the other end part of the screw rod. CONSTITUTION:A mounting part 16c of a supporting member 16 is welded to an outer wall 11a of a steel frame pillar 11. Next, a holding piece 18 is placed in a condition orthogonal with both side walls 16a of the supporting member 16, and a C-shaped steel 13 is mounted linking to a plural number of the supporting members 16. Subsequently, a screw rod 17 is pressed to the upper rotating by 90 deg. the holding piece 18 mounted between two or more stopper pieces 16g further engaged with an internal surface of an opposed wall 13c of the C-shaped steel 13. A tightening nut 19 is tightened while a washer member 20 is engaged with the other side edge of the supporting member 16, and the C-shaped steel 13 is interposed and fixed by the supporting member 16 and the holding piece 18. Further an outer wall material 14 is mounted to the C- shaped steel 13.
Patent JP-S62197827-A (JP)
Title: Data processor
Inventor: MAHARA MINORU
IPC: G06F9/22
Filed: 1986-02-25
Abstract: PURPOSE:To obtain a data processor with which the memory elements can be used effectively by changing a ROM according to the replacement information obtained previously. CONSTITUTION:A ROM 5 can be changed over plural fixed memory chips through change of a ROM 1. In other words, the 2nd ROM 5 is not changed directly but the replacement information is prepared in a specific area of the 1st ROM 1. Then the ROM 1 replaces the microinstruction already sent to a read/write memory according to the replacement information. Thus the changes can be concentrated to the specific area of the ROM 1 and therefore the memory elements can be used effectively.
Patent JP-S59166538-A (JP)
Title: Foamable thermoplastic resin composition and production thereof
Inventor: KATOU YOSHIYUKI
IPC: C08J9/12
Filed: 1983-03-11
Abstract: PURPOSE:To obtain the titled composition capable of giving a foamed resin having fine cell cross-section without causing the blocking of prefoamed material, by carrying out the suspension polymerization of a vinyl monomer in an aqueous medium in the presence of a specific aromtic dicarboxylic acid diamide, and impregnating a foaming agent in the obtained polymer. CONSTITUTION:(A) A vinyl monomer such as styrene is subjected to the suspension polymerization in an aqueous medium in the presence of (B) an aromatic dicarboxylic acid diamide of formula (R and R' are 6-24C aliphatic hydrocarbon group), and a foaming agent is impregnated in the polymer at the latter stage or after the completion of polymerization to obtain a foamable thermoplastic resin composition containing the thermoplastic resin, the foaming agent and the component (B).
Patent JP-S54134487-A (JP)
Title: Reactor
Inventor: OONO OSAMU
IPC: G01N1/00
Filed: 1978-04-10
Abstract: PURPOSE: To make it possible to hold a sample at a constant temperature by dipping a reaction sample container directly in a constant temperature water and by arranging an exothermic element.  
     CONSTITUTION: A constant temperature bath 13, in which constant temperature water is circulated by a pump 10, is equipped with both a holed guide plate 14, which is operative to receive a reaction sample container 3 carried by an endless belt 2, and an exothermic element 15 which is positioned therebelow through a pole 16. As a result, a reaction sample container 3 transferred onto the guide plate 14 is dipped directly in the contant temperature water fed through the plate 14. The sample, which is held at a preset constant temperature by the element 15 and injected at an adding position B is held accurately at the preset temperature. If, moreover a shielding plate 24 is arranged in the bath 13, the flow of the water in the bath 13 is wholly uniformalized with an enhanced effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02218976-A (JP)
Title: Electron beam tester
Inventor: ABE TAKAYUKI
IPC: G01R31/302
Filed: 1989-02-20
Abstract: PURPOSE:To enable measurement of a potential at a point of irradiation without being affected by a local field effect by preparing an estimated potential pattern of a real sample on a simulated sample and by varying the potential pattern so that an energy distribution curve of the simulated pattern may approximate that of the real sample. CONSTITUTION:A means to apply an electron beam to corresponding measuring points of a real sample 2 and a simulated sample 3, a detector 4 of a secondary electron emitted by these measuring points, an energy analyzer 5 varying an electrostatic field in accordance with an impressed analytic voltage, an energy distribution curve measuring means 6 obtaining a change in output of the detector 4 corresponding to said analytic voltage, a means 7 to prepare on the sample 3 an estimated pattern of potential in and around the measuring point of the sample 2, and an adjusting means 8 varying the potential pattern so that an energy distribution curve of the sample 3 may approximate that of the sample 2, etc., are provided. The potential at the measuring point of the sample 2 at the time when the two distribution curves are judged to be most approximate to each other is outputted as the potential at the measuring point of the sample 2. By this constitution, the potential at a point of irradiation with the electron beam can be measured without being affected by a local field effect.
Patent JP-S61199808-A (JP)
Inventor: TAKAMURA KOICHI
IPC: A61K8/00
Filed: 1985-03-04
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-S59168281-A (JP)
Title: Control of wind powered generator
Inventor: SHIMIZU YUKIMARU
IPC: F03D7/04
Filed: 1983-03-12
Abstract: PURPOSE:To permit to convert the energy of low speed wind into electrical energy by a method wherein the electric load output of the generator is controlled so as to be increased gradually in the output in which the windmill of the generator does not cause stall from a predetermined revolving number to a rated revolving number. CONSTITUTION:The windmill 6 begins the rotation thereof when the wind of low speed blows only for a short period of time and the revolving number N(rpm) arrives from zero to 150(rpm) soon. From the revolving number N of 150(rpm) to the revolving number (350-450rpm), which is slightly less than the rated revolving number 500(rpm), the output is increased linearly and gradually from 0(kVA) to about 3-6(kVA). The energy of breeze may be utilized effectively by providing the device with such electric power generating characteristics.
Patent JP-H02220407-A (JP)
Title: Laminated varistor
Inventor: TAIRA HIROAKI
IPC: H01C7/10
Filed: 1989-02-21
Abstract: PURPOSE:To avoid change of properties of an inner electrode and deterioration of varistor characteristics by forming first and second extension section through semiinsulation to an outer surface area which is parallel to the inner electrode of a laminated body and by connecting the first and second lead-out sections to one end of first and second through-hole electrodes. CONSTITUTION:A paste mainly composed of Al is applied to sections 4c, 4d of upper and lower surface which are parallel to upper and lower inner electrodes 13, 23 and is heat-treated. Al2O3 is dissolved to ZnO in sections 4c, 4d of the upper and lower surfaces of the sintered body 4 through the heat treatment. A resistance value of the sections 4a, 4d of the upper and lower surfaces reduce and first and second semiinsulated lead-out sections 7a, 7b are formed. Therefore, the first and second lead-out sections 7a, 7b are connected only to a main surface of the first and second inner electrodes 13, 23 which are the nearest to a surface of the sintered body 4 and to one end side of the first and second through hole electrodes 6a, 6b. Thereby, it is possible to avoid change of properties of the inner electrode and deterioration of varistor characteristics caused by high humidity and entering of plating solution.
Patent JP-H02290544-A (JP)
Title: Method and instrument for executing crystallographic quality test of object with single crystal structure by kikuch line generation in normal atomosphere
Inventor: MITSUSHIERU MURUTAN
IPC: G01N23/20
Filed: 1990-02-23
Abstract: PURPOSE: To form an image of Kikuchi lines of single crystal structure object in the atmosphere by pouring an electron beam to a single crystal structure in the ordinary atmosphere. CONSTITUTION: An object 12 is set in the means 11 of an indexing rotary plate 10. An electronic controller 17 operates a manipulator 13 to take out the object 12 and guides the object 12 to a fixed position in front of a micro beam source F having diameter of 100μm or less. A fluorescent face 9 is guided in front of a luminance amplifier 6 and an X-ray generator 4 is fed with energy. Photons emitted from the generator 4 is diffracted upon striking against the crystal of single crystal structure in the object 12 and a diaphragm image composed of Kikuchi lines is floated on the surface 9. When an operator observes the image on the surface 9 and the orientation of the object 12 is altered by means of a manipulator 13, a new image can be observed.  When no defect is detected, the surface 9 is drawn out and an assembly (amplifier 6, video image pickup unit 7) 5 is operated to pick up the diaphragm image which is then processed by means of a computer using an appropriate software.
Patent JP-S56138369-A (JP)
Title: Solidstate image sensor
Inventor: YOSHIDA OKIO
IPC: H04N5/335
Filed: 1980-03-31
Abstract: PURPOSE:To improve the sensitivity without lowering reliability and a yield rate, by introducing the light incident to a photo sensing section by reflecting the light to the region other than photo sensing section with reflection. CONSTITUTION:On the semiconductor substrate where the photo sensing section 3 and the charge readout section 6 are formed, the reflection light collector 15 introducing the incident light to one video element region to the photo sensing section 3, is provided. As for the collector 15, glass plate 13 is used and it is provided with an opening hole being tapered, and the reflecting film 14 is formed at the inner wall surface of open hole with vapor-deposited Al. Thus, the incident light is fed to the photo sensing section 3 with the collector 15 even for ineffective parts conventionally, resulting in contribution to the production of signal charge, allowing to improve the sensitivity. Further, since the collector 15 is obtained by making a hole to the glass plate and vapor-depositing Al film, the manufacture is easy.
Patent JP-S62200819-A (JP)
Title: Integrated circuit device
Inventor: HIRAYAMA HIROMITSU
IPC: H03K19/0185
Filed: 1986-02-28
Abstract: PURPOSE:To improve the output waveform while satisfying the compatibility with the standard ECL by providing a differential amplifier circuit as an output drive circuit and a means generating a termination voltage at the inside of the titled device. CONSTITUTION:An internal logic circuit 1 has a ground electrode 2 and a power electrode 3 and connected with a pair differential switches FETs 4, 5 constituting a differential amplifier circuit and a current source FE6 specifying the circuit current respectively. A signal from the internal logic circuit 1 is outputted via the differential amplifier circuit comprising FETs 4, 5, 6. Since a resistor 7 and a diode 8 constitute a constant voltage generating circuit as a termination potential generation circuit, a -0.8V being an H level of the standard ECL is outputted while termination resistors 13, 14 are connected between output terminals 11, 12 and a termination potential supply terminal 10.
Patent JP-S58159548-A (JP)
Title: Carrier for electrophotographic developer
Inventor: ISODA TETSUO
IPC: G03G9/113
Filed: 1982-03-18
Abstract: PURPOSE:To obtain a titled carrier which has always a stable frictional electrifying property and is highly durable by coating carrier cores with poly(phenylene oxide/phenylene sulfide/sulfone). CONSTITUTION:The coating material consisting of the poly(phenylene oxide/ phenylene sulfide/sulfone) expressed by the formula is obtained by condensation polymn. of 4-mercaptophenol and 4,4'-dichlorodiphenyl sulfone in a solvent mixture of chlorobenzene and sulfolane. The coating material is dispersed in an aq. medium and the liquid is sprayed on the surface of carrier cores having 10- 1,000mu particle sizes, and is then dried, whereby the continuous film of 0.1-20mu thickness having no pinholes is formed. The coating material have high tensile strength and heat resistance and exhibits high adhesive strength to carrier cores; therefore the material is highly durable aginast mechanical impact and retains the initial characteristics of the developer without dislodging and stripping of the coating resin from the core surfaces upon long-term use.
Patent JP-S59166877-A (JP)
Title: Measuring method of stroke quantity of switch
Inventor: SANBE FUMIO
IPC: G01R31/00
Filed: 1983-03-14
Abstract: PURPOSE:To execute quickly a measurement with high measuring accuracy, and also to execute immediately a data processing of the result of measurement by driving a pulse motor and detecting a stroke quantity by using a depressing mechanism for executing a movement of a prescribed length at every pulse. CONSTITUTION:A switch to be measured 1 is driven through a depressing mechanism 4 and a pressure - electricity transducer 5 by a pulse motor 3. The pressure - electricity transducer 5 outputs a voltage by the pressure received from the switch to be measured 1. It is compared with a reference voltage Vs selected by a rotary code switch 9 by a comparing circuit 8, and the first signal pulse is formed. When a contact is closed, and second signal pulse is formed by a Schmitt trigger circuit 14, etc., and the number of pulses during that time is counted by an R/S-FF circuit 12, a gate circuit 16 and a pulse counting circuit 17, converted to a stroke quantity by an operating and processing device 18, and displayed on a display device 19. In this way, the stroke quantity of the switch is measured exactly and quickly, and a data processing is executed easily.
Patent JP-H07228903-A (JP)
Title: Method for using fine grain sintered ore
Inventor: YAMAGUCHI KAZUYOSHI
IPC: C21B5/00
Filed: 1994-02-17
Abstract: PURPOSE:To prevent the lowering of surrounding gas flow, insufficient permeability, the development of stuck material, the lowering of furnace heat and the lowering of reduction efficiency by charging a specific grain size of fine grain sintered ore on a specific position of coke layer at the peripheral part of a blast furnace. CONSTITUTION:The sintered ore is classified into coarse grain and middle grain and applied to the blast furnace adopting a grain-classified charging method for charging the coase grain into the center part to the intermediate part of the blast furnace and the middle grain into the peripheral part of the blast furnace. The fine grain sintered ore having 1mm to <5mm grain size is charged on the coke layer in the range of 0.5-0.98 relative furnace diameter at the peripheral part of the blast furnace. The fine grain sintered ore charged on the coke layer is penetrated in the coke layer to form the mixed layer of the coke and the fine grain sintered ore. The mixed layer has good permeability and the reduction property of the fine grain sintered ore is improved. If this fine grain sintered ore is charged into the center part of less than 0.50 relative furnace diameter, the center gas flow can not be kept, and if this sintered ore is charged into the peripheral part of over 0.98 relative furnace diameter, this sintered ore is passed through the gap with the furnace wall and the gas permeability becomes worse.
Patent JP-S60207451-A (JP)
Inventor: RAIONERU EFUEREMU TARUBOTSUTO
IPC: H03K7/08
Filed: 1985-03-02
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-H04280174-A (JP)
Title: Automatic focus adjusting device
Inventor: SUDA HIROSHI
IPC: H04N5/232
Filed: 1991-03-07
Abstract: PURPOSE:To attain smooth and quick automatic focus detection with respect to any object without dispersion in the focus adjustment characteristic due to lightness and contrast or the like of an object by employing edge width detection for the discrimination of the vicinity of focus and a large fog. CONSTITUTION:This device is provided with a modulation means 6 changing periodically the image forming state at a light receiving face of an image pickup means 2, a detection means 17 detecting information relating to an edge width of an object in response to the focus from the image pickup signal outputted from the image pickup means 2, an extract means 10 extracting a reply signal of the modulation means 6, driving means 15, 16 driving a focusing adjustment means 1 to the focal point based on the signal extracted by the extract means 10 and a control means controlling the operation of the drive means 15, 16 based on the detection means.
Patent JP-S52126187-A (JP)
Title: Semiconductor luminous device
Inventor: ABE OSAMU
IPC: H01L33/60
Filed: 1976-04-15
Abstract: PURPOSE: To prevent a lowering of the reflection factor of a reflecting device for reflecting the emanating light rays by constructing its outside from Al and Ag and depositing a resinous thin film to the outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02222019-A (JP)
Title: Input device
Inventor: KURODA MASASHI
IPC: G06F3/0338
Filed: 1989-02-23
Abstract: PURPOSE:To obtain an input device with two variables having the dust and waterproof properties by preparing plural pressure sensors to detect the pressure generated on a plate and the tilting direction of the plate and a button to control the tilting state of the plate over a waterproof sheet via the magnetic connection. CONSTITUTION:When a button 1 is put close to a plate 3 over a waterproof sheet 2, the button 1 is magnetically attracted to the plate 3. Both the button 1 and the plate 3 are lightly attracted to a bottom plate 6 by the repulsive force of an elastic matter 7 when the button 1 is not operated. Thus the button 1 is set opposite to the plate 3 centering on a spacer 3-3 on a surface which is parallel to the plate 6. When one both sides of the peripheral part of the button 1 is pushed to the plate 6, the plate 3 tilts to the pressed side with the outer diameter part of the spacer 3-3 used as a fulcrum. Thus the pressure sensors 4 are pushed via an elastic matters 4-2 and the resistance value of each sensor 4 is reduced down to the value corresponding to the pressure. Thus the pushed position of the button 1, i.e., the pressing direction of the button 1 set arround a support rod 3-2 can be known by comparing the resistance values of both sensors 4 with each other.
Patent JP-H11237363-A (JP)
Title: Nox concentration detecting device
Inventor: SHIRAKAWA AKIRA
IPC: G01N27/419
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To compensate for variation in the initial performance of a sensor and degradation with time with high accuracy. SOLUTION: The first oxygen pump cell regulates the concentration of atmosphere oxygen in the first diffusion chamber. An NOx concentration sensor 21 is provided for detecting the amount of oxygen reduced by passing through a catalyst to reduce NOx among gases with regulated oxygen concentration from output generated by the second oxygen pump cell. In this case a converting means 22 converts sensor output into the real concentration of NOx, and when it is determined that it is in a region where the concentration of NOx is low, the difference between the standard concentration of NOx and the above- mentioned real concentration of NOx is calculated by a calculating means 24 as an offset error of the sensor. A computing means 25 computes an offset leaned value on the basis of the offset error.  By correcting the above-mentioned real concentration of NOx by the offset leaned value, a computing means 26 computes the concentration of NOx.
Patent JP-H06228684-A (JP)
Title: Connector for electric and electronic appliance made of cu alloy
Inventor: SUZUKI TAKESHI
IPC: H01H1/02
Filed: 1993-02-05
Abstract: PURPOSE:To provide a connector for electric and electronic appliances excellent in solderability. CONSTITUTION:This connector for electric and electronic appliances is made of a Cu alloy having a compsn. consisting of, by weight, 3% to 35% Zn, 0.1-3% Ni, 0.02-1% Si, 0.01-0.9% Sn, 0.007-0.25% Fe, 0.001-0.2% P, 0.001-0.2% Mg and/or 0.001-0.05% Ca and the balance Cu with inevitable impurities or further contg. 0.001-0.01% Pb.
Patent JP-H03244185-A (JP)
Title: Formation of conductor pattern
Inventor: KASAI OSAMU
IPC: H05K3/24
Filed: 1990-02-22
Abstract: PURPOSE:To realize the thin wires of conductor pattern by restraining side etching by composing a plated resist film of double layer structure in which a panel plated layer does not comprise an organic coating on its surface and a pattern plated layer comprises an organic on its side planes as the state before etching. CONSTITUTION:A copper foil 2 and a panel copper plated layer 3 are formed on a substrate 1. An extremely thin resist film 30 which is not including a chelating agent is formed on the layer 3. Next, a resist film including a chelate 32 is formed thickly. A conductor pattern mask 5 is placed on the film 31a, which is then exposed and developed so as to remove a part of the film 31 corresponding to a pattern 6 and a part of the film 30 corresponding to the pattern 6. Next, pattern copper plating and etching resist plating are effected in order by electrolytic plating, so that a pattern copper plating layer 8 is formed in a removed part 7 and an etching resist layer 9 is formed on that. By chemical reaction, organic coatings 33 and 34 are formed. The resists 30 and 31 are removed, followed by etching for removing the layers 3 and 2, and a conductor pattern 35 is formed on the substrate 1.