baber/WOPTO huggingface dataset:
Patent JP-H07268315-A (JP)
Title: Treatment and recovery of effluent oil
Inventor: MORI TSUTOMU
IPC: C08G18/00
Filed: 1994-03-28
Abstract: PURPOSE:To quickly and readily treat and recover an effluent oil with a small amount of a stock solution by dispersing the uncured stock solution capable of forming a polyurethane molding in the effluent oil on the water surface under stirring, subsequently polymerizing it and converting the effluent oil into a gelled oil having a high strength and excellent in stability. CONSTITUTION:This treatment and recovery of an effluent oil is carried out by dispersing an uncured stock solution [e.g. a stock solution containing (A) a polyol component, e.g. at lipophilic polyol (denaturated material) such as a polybutadiene-based polyol (an alkylene oxide addition compound) or a styrene-modified polymer polyol, (B) an isocyanate component such as toluene diisocyanate, crude diphenylmethane diisocyanate or an oil-philic polyol-modified isocyanate and (C) an amine catalyst] capable of forming a polyurethane molding in an effluent oil on the water surface under stirring, subsequently completing the polymerization reaction and gelling the effluent oil.
Patent JP-S5310325-A (JP)
Title: Copper removing method from anode slime of copper electrolysis
Inventor: TAKEI MASAYUKI
IPC: C25C1/12
Filed: 1976-07-16
Abstract: PURPOSE: To decrease Cu to trace amount and to maintain a high current efficiency for Cu removal by electrolyzing an anode slime of Cu electrolysis supended in a solution acidified with sulfuric acid with the use of electrolytic cell having a diaphragm and insoluble anode. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61239546-A (JP)
Inventor: GOORAN HERUBUROMU
IPC: H01J27/18
Filed: 1986-04-11
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-S63251401-A (JP)
Title: Hydrophilic membrane forming composition, hydrophilic membrane formed, and its preparation
Inventor: TAKIGUCHI RYOHEI
IPC: C08F2/44
Filed: 1987-04-06
Abstract: PURPOSE:To obtain a composition comprising a polymer a hydrophilic monomer and a crosslinkable monomer, being hardened by irradiation with electron beams, and having a sufficient resistance to clouding and excellent durability, aging resistance and mechanical strengths. CONSTITUTION:This hydrophilic membrane forming composition comprises a polymer, a hydrophilic monomer and a crosslinkable monomer and forms a hydrophilic membrane by irradiation with electron beams. The hydrophilic membrane is obtd. by mixing the above components, spreading the mixture in the form of a membrane, and applying 0.5-20Mrad electron beam thereto, whereby the polymer is crosslinked with the hydrophilic monomer and the crosslinkable monomer. This composition may contain a surface active agent or, if necessary, a solvent. The polymer should pref. be hydrophobic, and may be either a non-functional or a functional one.
Patent JP-H02263034-A (JP)
Title: Air conditioner
Inventor: SHIMURA KAZUHIRO
IPC: F24F13/15
Filed: 1989-04-03
Abstract: PURPOSE:To discharge approximately the same amount of temperature regulated air as each other through diffusers by a method wherein an idle pulley is located between gears interlocked and coupled with a motor, and reciprocating movement of the one flaps mounted to the diffusers is effected in linkage with that of the other. CONSTITUTION:An air conditioner is provided with a body 2 made of a plate metal contained in a ceiling 1, at a central part with a suction port 3, and at four sides of its outer periphery with diffusers 4. With a motor 26 run, a third gear 29 is rotated in the direction of an arrow mark, and a first gear 30, an idle pulley 36, and a second gear 37 are started to rotate in the direction of an arrow mark. Since first and second joints 32 and 39 have first and second pins 31 and 38 inserted in first and second oblongs 33 and 40 and are locked by means of axles 34 and 42, the joints 32 and 39 convert rotational movement of the motor 26 into reciprocating movement to move a flap 51. Since this constitution enables execution of reciprocating movement of the two flaps 51 mounted to the respective diffusers 4 in linkage with each other, approximately the same amount of temperature regulated air as each other can be discharged through the diffusers 4.
Patent JP-S60226640-A (JP)
Title: Window type air conditioner
Inventor: TAGUCHI AKIRA
IPC: F24F1/02
Filed: 1984-04-25
Abstract: PURPOSE:To increase the ability of the air conditioner at the time of space heating by causing indoor air to flow into an inverter control part to cool the inverter control part and radiating the heat to the indoor side. CONSTITUTION:When the air conditioner is operated, an air flow circuit which air passes through an indoor side heat exchanger 10 from a suction port 2 and is blown off through a blow off port 3 by means of an indoor fan 12 is formed in an indoor blasting circuit 10. Further, an air flow circuit in which air passes through an outdoor heat exchanger 13 from a suction port 5 by means of an outdoor fan 15 and is blown off from an exhaust port 6, is formed in an outdoor blasting circuit 9. The indoor air conditioning is carried out by both of air flow circuits. Indoor air flows into an electric equipment box 18 from an opening passage A because the opening passages A and B are positioned at the negative side of an indoor blasting circuit 8 to cool an electric equipment parts 18 for controlling the inverter, and passes through the indoor blasting circuit 8 and is radiated to the indoor side. Accordingly, since a proper amount of indoor air is introduced into the inverter control part, heat generated from the electric equipment parts of the inverter control part can radiate heat generated from the electric equipment parts of the inverter control part to the indoor side.
Patent JP-S58202085-A (JP)
Inventor: FUJIMURA AKIRA
IPC: B07C3/08
Filed: 1982-05-19
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。
Patent JP-S60226184-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: SATOU KAZUO
IPC: H01L29/08
Filed: 1984-04-25
Abstract: PURPOSE:To improve the drain withstand voltage feature of a MIOS-type semiconductor memory device by a method wherein a polycrystalline Si film doped with an impurity is formed on at least one of the ends of a channel region on the portion of a substrate under a gate electrode and a diffused region opposite to the substrate in conductivity type is formed in a portion of the substrate under the polycrystalline Si film. CONSTITUTION:On a P type Si substrate 1, a polycrystalline Si film is formed, whereinto As is drive for the formation of an N type polycrystalline Si film 7. Next, a prescribed portion of the polyctystalline Si film 7 is etched. A heat treatment follows wherein the As in the polycrystalline Si film 7 is diffused into the Si substrate 1 for the formation of an N type diffused region 8. A thin SiO2 film 4 is formed by oxidization in an O2 atmosphere. On the SiO2 film 4, an Si3N4 film 5 is formed, whereupon a polycrystalline Si film 6 is formed. Next, the films 4-7 are exposed to etching, with the portion to be a gate electrode retained. P is injected for the formation of source-drain regions 2, 3. Finally, an SiO2 film 9 is formed to coat the entire surface, heat treatment is accomplished in an N2 atmosphere, and metal electrodes 10, 11 are built, for the completion of the required memory device.
Patent JP-H02263172-A (JP)
Title: Method of diagnosing element trouble of thyristor valve
Inventor: YOSHINO TERUO
IPC: G01R31/00
Filed: 1989-04-03
Abstract: PURPOSE:To preclude malfunction due to variance in the response of a voltage detecting circuit by taking a diagnosis by deciding the coincidence between the OR result among thyristor voltage detection signals of thyristor valves which are inputted in synchronism with sampling pulses and the OR result among voltage detection signals which are inputted before and after above detection signals. CONSTITUTION:The inside of a RAM circuit 22 is divided into memory areas 1-1, 1-2, 2-1, 2-3, and 3 and data which are required to diagnose element trouble processed and judged by a CPU 25 are stored in those divided areas. It is decided whether or not the OR result among the respective thyristor voltage detection signals a1-aN inputted in synchronism with sampling pulses at certain time coincide with the OR result among the respective thyristor voltage detection signals a1-aN of the thyristor valves inputted in synchronism with sampling pulses generated before and after them, and only when the both coincide with each other, the elements of the respective thyristor valves are diagnosed. Consequently, the malfunction due to the response variance of the voltage detecting circuit is precluded.
Patent JP-S57202336-A (JP)
Title: Shock absorber
Inventor: YASUDA TETSUO
IPC: B60R19/02
Filed: 1981-06-03
Abstract: PURPOSE: A shock absorber having improved energy absorbing efficiency, low- temperature impact resistance, and good drawback properties, comprising a straight-chain copolymer having a specific short branched chain of ethylene and olefin, and a specified ethylene-vinyl acetate copolymer.  
     CONSTITUTION: A shock absorber comprising (A) a straight-chain copolymer having a melt index of 0.5W40g/10min, a density of 0.900W0.95g/cm 3 , and a short branched chain of ethylene and at most 12C α-olefin, and (B) 1W90wt% ethylene- vinyl acetate copolymer having a melt index of 0.5W60g/10min and a ratio of copolymerization of vinyl acetate of 1W40wt%. The component A is obtained by copolymerizing ethylene with at most 12C α-olefin (usually a copolymerization ratio of 1.0W18wt%) using a Ziegler or Phillips catalyst, and its has a <15C branched chain. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62241774-A (JP)
Title: Failure compensating device for front/rear wheel-steered vehicle
Inventor: HYODO YOICHI
IPC: B62D7/15
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the abrupt change or the like of the steering angle of rear wheels at a failure by fixing the steering angle of the rear wheels at the steering angle when the failure is detected with a fixing means if the failure of a rear wheel steering mechanism or an electric control device is detected by a failure detecting means. CONSTITUTION:When a driver operates a steering handle 21, a power cylinder 27 for steering front wheels is driven and controlled by the pressure oil having passed a hydraulic servo valve 26. A hydraulic servo valve 46 is controlled via a steering ratio variable device 42 in response to the movement of a rack shaft 23 interlocked with the rotation of a steering shaft 22, and a power cylinder 47 for steering rear wheels is driven and controlled by the pressure oil having passed the said valve 46. In this case, if a failure is generated in part of a connecting mechanism 30, a rear wheel steering mechanism 40 and various sensors 51a-51e and is detected by a failure detecting circuit 53, a warning device 54 is operated. In addition, the oil passage of the hydraulic servo valve 46 and the power cylinder 47 is cut off by a selector valve 48, and the condition of the power cylinder 47 is maintained at the condition when the failure is detected.
Patent JP-S63251965-A (JP)
Title: Disk managing system
Inventor: KATO HIROSHI
IPC: G11B20/12
Filed: 1987-04-08
Abstract: PURPOSE:To simplify magnetic disk management, by unitarily managing plural sets of storage devices in such a way that continuous physical sector numbers and logical sector numbers are given to the plural storage devices and the final sector number of each storage device is registered in a faulty sector table. CONSTITUTION:Plural storage devices are unitarily managed in such a way that continuous physical sector numbers are given to the storage devices connected with one computer and continuous spaces are managed by assuming continuous logical sector numbers, and then, the logical sector numbers are converted into physical sector numbers by avoiding faulty sector numbers by referring to a faulty sector table where the final sector number of each storage device is registered. Since management of faulty sectors and management of plural disks are united in such way, the program of a disk handler has the same constitution irrespectively of the number of disks. Therefore, the disk management can be simplified and the program of the disk handler can be prepared easily.
Patent JP-H05244819-A (JP)
Title: Apparatus for maintenance and inspection of rotary blade of disk cutter
Inventor: NAKAYA TOKIHIRO
IPC: A01F29/04
Filed: 1992-03-06
Abstract: PURPOSE:To facilitate the maintenance and inspection of a rotary blade of a disk cutter for cutting waste culm supplied in fallen state into small pieces with a number of rotary blades attached to a pair of horizontal rotary shafts. CONSTITUTION:A rotary shaft 2 in a pair of rotary shafts is supported by both side plates of a cutter case 5 and the other rotary shaft 3 is supported by right and left bearings 8, 8 attached to the rear plate 7 of the cutter case 5. The rear plate 7 is constructed to be rotatable backward around the lower axle 9 at least to a nearly horizontal position. When the rear plate 7 is rotated, the rotary shaft 3 and the rotary blades 4 supported by the bearings 8, 8 on the rear plate 7 are positioned above the rear plate 7 to completely expose the upper side and facilitate the maintenance and inspection of the blade.
Patent JP-H06299640-A (JP)
Title: Structure for and method of attaching roof panel
Inventor: NISHIZAWA TETSUO
IPC: E04B7/04
Filed: 1993-04-12
Abstract: PURPOSE:To enhance the workability of the construction for a roof. CONSTITUTION:A roof structure comprises a plurality of roof panels 21 arranged in parallel with one another on the upper part of a house body, first fasteners attached to the roof panels 21, second fasteners 21 attached to the building body 2, and fastening members 24 connecting between the first and second fasteners 22, 23. Each of the first fasteners 21 has a first joint plate 29 which is planted so as to vertically extend from the associated roof panel 21, and each of the second fasteners 23 has a second joint plate 32 which is projected from the house body 2 and opposed to the first joint plate 29. Each of the fastening members 24 has a bolt 37 piercing through the first and second joint plates 29, 32, and a nut 38 engaged with the bolt 37. Accordingly, the roof panel is hung down so as to attach the roof panel to the building body by merely engaging the nut to the bolt, thereby it is possible to enhance the workability of the construction for a roof.
Patent JP-H10283893-A (JP)
Title: Ultra small relay-embedded board
Inventor: IWASAKA HIROYUKI
IPC: H05K1/18
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To increase not only the integration density of electronic parts in a printed circuit board but also the integration density of the printed circuit board itself by embedding at least one ultra small relay in the thin board as to keep the front and the rear faces of the relay in the same planes of the board. SOLUTION: Nine self-return type ultra small relays RY1-RY9 are so embedded in a card type thin board 30 made of a resin at prescribed pitches as to keep the front and the rear faces of the relays in the same plane of the board and a connection part group 31 is formed in one rim part. An optional electric circuit can be opened and closed by applying voltage to any of the ultra small type relays RY1-RY9 and exciting it. Consequently, troublesome installation of respective ultra small relays is made unnecessary and handling easiness is improved. Moreover, since other electronic parts can additionally be installed on the ultra small relays embedded in the thin board, the integration density of the electronic parts is increased.  Further, since the ultra small relays are not projected out of the surface of the thin board, the integration density of the ultra small relay-embedded type board itself is also increased.
Patent JP-S5712454-A (JP)
Title: Arm shifting device of video disk player
Inventor: TAKEDA KATSUNOBU
IPC: G11B21/04
Filed: 1980-06-25
Abstract: PURPOSE:To realize a high-accuracy shift of an arm in a reverse and a high-speed mode in a simple constitution and at the same time ensure an application of such arm shifting device to various types of players, by providing a switch to the pickup to detect the degree of displacement from the arm. CONSTITUTION:Electrodes 13 and 14 made of copper plates are provided on an arm 8 and at the left and right sides of a stylus 15. A pickup stylus 12 moves toward an arrow 11 along the groove on a video disk 1, and the stylus 15 touches the electrode 13. Thus a terminal 16 of a control circuit 18 receives an input of signal A. The drive signal is sent to a drive circuit from the circuit 18, and thus the arm 8 is shifted toward the arrow via a motor 20, speed reduction mechanism 21 and a pulley 10. The motor stop signal is delivered from the circuit 18 by signal B. In such a way, a highly accurate shift is made possible for the arm in a reverse and high- speed mode in a simple constitution, and at the same time an application of such arm shifting device is secured for various types of players.
Patent JP-S63250508-A (JP)
Title: Infrared distance measuring instrument
Inventor: IWASAKI TOSHIO
IPC: G01C3/06
Filed: 1987-04-06
Abstract: PURPOSE:To easily measure a distance by one infrared camera by turning turntables where a reflecting mirror and a chopper type reflecting mirror are mounted respectively and thus accurately constituting an optical triangle. CONSTITUTION:The angle of rotation of the mirror surfaces of the reflecting mirror 3 and chopper type reflecting mirror 5 mounted on the turntables 4 and 6 respectively around positions meeting, for example, a line ce as origins are read on an added scale and then reflection points (b) and (c) are rotated, so the angles alpha and beta can be measured. Further, the reflecting mirror 5 is used at the point (b) where a 1st optical path ace is cut off, so images of the 1st and 2nd optical paths abe are picked up one over the other by the infrared camera 2 and both turntables are so rotated that the image of the target body 1 meets a specific coordinate position determined in the image plane, thereby accurately constituting the optical triangle abc. Consequently, the need for an expensive image processing circuit is eliminated and the distance to the target body is accurately and easily measured by the one camera 2.
Patent JP-H05290979-A (JP)
Title: Automatic closet lighting system
Inventor: KUWABARA HIROAKI
IPC: A47K17/00
Filed: 1992-04-07
Abstract: PURPOSE:To improve cost effectiveness, efficiency and operability of a closed by cutting superfluous power consumption. CONSTITUTION:When it is detected by a door opening confirmation switch 3 that a door 1 is opened, a light in a closet is put on, and a delay switch is turned ON simultaneously. When it is detected by a pressure sensor 4 within a predetermined period of time that someone entered the closet room, the delay switch is turned OFF and the lighting is retained, but when it is not detected by the pressure sensor 4 within a predetermined period of time that someone entered the room, the light is put out after a predetermined period of time passed by the operation of the delay switch. When it is detected by the pressure sensor 4 that someone went out of the room after the lighting is retained by the pressure sensor 4, the delay switch is turned ON and the light is put out after a predetermined period of time passed. The series of operations are carried out based on instruction from an information processor 5.
Patent JP-S60228504-A (JP)
Title: Production of olefin polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/64
Filed: 1984-04-26
Abstract: PURPOSE:To obtain an olefin polymer having high activity, high stereoregularity and good particle properties, by polymerizing an olefin in the presence of a catalyst system containing a specified hydrocarbyloxy group-containing solid catalyst component. CONSTITUTION:An olefin is homopolymerized or copolymerized in the presence of the below-mentioned hydrocarbyloxy group-containing solid catalyst component and a catalyst component comprising an organoaluminum compound. Said solid catalyst component is one obtained by subjecting to a prepolymerization treatment with ethylene a hydrocarbon-insoluble hydrocarbyloxy group-containing solid product obtained by reducing a titanium compound of formula I (wherein R<1> is a 1-20C hydrocarbon, X is a halogen, and 0<n<=4) with an organoaluminum compound of formula II (wherein R<2> is a 1-20C hydrocarbon group, Y is a halogen atoms, and 1<=m<=3) and further treating the prepolymerization product at 30-100 deg.C in a slurry in a hydrocarbon solvent in the presence of an ether compound and titanium tetrachloride.
Patent JP-S5421693-A (JP)
Title: Apparatus for automatically removing burrs
Inventor: OOBA TERUYUKI
IPC: B23D79/00
Filed: 1977-07-20
Abstract: PURPOSE: In an apparatus for removing burrs from works such as cylinder barrel of motorcycle engine or the like, such an arrangement is made as to prevent the damage of the cutting edge of the cutter, so as to reduce the frequency of renewal of the cutting edge and to ensure a smooth removal of the burrs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63250539-A (JP)
Title: Instrument for measuring psychological chromaticity of color television image
Inventor: YOSHIDA TADAHIRO
IPC: G01J3/46
Filed: 1987-04-08
Abstract: PURPOSE:To facilitate measurement of psychological chromaticity by converting the light outputs from a photodetecting part having characteristics of CIE1931 isochromatic functions x(lambda), y(lambda), z(lambda) to the (xy) of the 1931 xy chromaticity of objects and computing the xy chromaticity by the equations x(psy)=x+0.03, y(psy)=y. CONSTITUTION:This measuring instrument is constituted of, for example, a color television picture tube 1, a lens 2, the photodetecting part 3 having characteristics of CIE1931 isochromatic functions x(lambda), y(lambda), z(lambda), a photoelectric converting part 4, a function computing element 5 and a display part 6. The light radiated from the object is entered through the lens 2 to the photodetecting part 3 where the light is passed through filters of the three kinds having respective various spectral transmission characteristics. The electric signal corresponding to the photometric chromaticity (x, y) of the object is obtained in a converting part 4 and the equations x(psy)=x+0.03, y(psy)=y are calculated in the computing part 5. The outputs thereof are displayed on the display part 6. The psychological chromaticity corresponding to the colors to be sensed psychologically equal to the colors of the object when viewed is thereby easily obtd.
Patent JP-S60231208-A (JP)
Title: Control method of automatic machine
Inventor: OOTANI ATSUSHI
IPC: G05B19/19
Filed: 1984-05-01
Abstract: PURPOSE:To perform precise operation by arranging a sensor for detecting the three-dimensional position of a substance to be worked. CONSTITUTION:A manipulator 4 is controlled by a command from a computer 3 on the basis of the shape and position information of a book 2 which is a substance to be worked and recognized by a sensor 6 for recognizing the shape and position of the book 2 to turn over the page of the book 2. The sensor 6 measures the inclination of the book 2 and a distance up to the book 2 and consists of light projecting elements 7 for emitting light having high rectilinear propagation such as laser light and a visual sensor 8 such as a CCD camera. Light is projected from the plural light projecting elements 7 arranged on the same periphery of a circle having a radius R to form an elliptic pattern on the surface of the book 2 and the picture of said pattern is inputted from the sensor 8 to analyze the shape of a curved surface. In addition, the distance (l) can be found out by condensing the spot into one point by controlling the projection angle theta from the light projecting elements 7.