baber/WOPTO huggingface dataset:
Patent JP-H10215286-A (JP)
Title: Communication equipment using power line
Inventor: MICHISUGA TAKANORI
IPC: H04B10/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To send/receive accurately lots of communication data by relieving the load of a CPU. SOLUTION: A transmitter side binarizes data going to be sent, and when each bit of the binarized data is logical '1', a '0' being the inverse of the logical '1' is added next to the logical '1', and when each bit of the binarized data is logical '0' a '1' being the inverse of the logical '0' is added next to the logical '0', and then each bit marked * is added to each bit of 8-bit data to form communication data in 16-bit, and then the resulting communication data are transmitted. On the other hand, a receiver side eliminates the bits marked * from the data sent by the transmitter side so as to extract the substantial 8-bit data.
Patent JP-H05209676-A (JP)
Title: Control device for automatic transmission
Inventor: SHIGENAKA YASUO
IPC: F16H61/00
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the occurrence of a shift shock and reduce the mechanical resistance when a one-way clutch runs idly in an automatic transmission arranged with a friction element and the one-way clutch in series. CONSTITUTION:In an automatic transmission AT arranged with the first clutch C1 and a one-way clutch 11 in series on a power transmitting member 10 from an input shaft 1 to a small sun gear 4, the first-to-second shift line and the first clutch switching line located on the higher vehicle speed side than the shift line are set on a shift map. At the time of an automatic cruise in the second speed region, the first clutch C1 is turned on at the lower vehicle speed side than the first clutch switching line, and it is turned off at the higher vehicle speed side. At the time of a first-to-second speed shift, the occurrence of a shift shock is prevented by the action of the one-way clutch 11. During a normal second-speed travel, the mechanical resistance of the one-way clutch 11 and the first clutch C1 is reduced.
Patent JP-S63183417-A (JP)
Title: Deflecting mirror device
Inventor: YANAI JUNICHI
IPC: G11B7/09
Filed: 1987-01-27
Abstract: PURPOSE:To prevent a deflecting mirror from malfunction and to speed up access operation by fitting two reflecting parts separately to a movable part of the deflecting mirror, arranging two optical sensors correspondingly to the reflecting parts to detect the position of the mirror on the basis of outputs from the optical sensors. CONSTITUTION:Two reflecting parts 30a, 30b are separately fitted to the movable part 21 formed unitedly with a deflecting mirror body 20. Two optical sensors 40a, 40b are arranged correspondingly to the reflecting parts 30a, 30b and fixed on almost the center of a range in which distances between the optical sensors and the reflecting parts and their outputs have proportional relation to each other. Since a differential signal of outputs from the two optical sensors is used as a position detecting signal for the deflecting mirror, locking control for holding the angle of the deflecting mirror body 20 is normally driven and the generation of malfunction due to external force can be prevented, so that the access operation can be speeded up.
Patent JP-S55109635-A (JP)
Title: Manufacturing heat-insulating panel
Inventor: DOIHARA SHIZUO
IPC: B29L31/10
Filed: 1979-02-15
Abstract: PURPOSE:To provide a heat-insulating panel, by fitting a member between two thin plates, securing the members with a clamp member and pouring and foaming a synthetic resin in an opening defined by the thin plates and the fitted member so that the plates and the fitted member do not come off each other during processes of conveyance, mold assembly and resin pouring. CONSTITUTION:A fitted member 6, both the side edges 7, 8 of which are bent back over the total perimeter of two thin plates 4, 5, is fitted between the facing edges of the plates. The edge parts of the thin plates 4, 5 are bent into the bent edge parts 7, 8 of the fitted member 6. A clamp member 15 is tightened on the outside surfaces of the bent edge parts 4a, 5a of the thin plates by screws 16. A synthetic resin 3 is poured into an opening and foamed, thereby making a heat-insulating panel 1. After the resin 3 is hardened, the clamp member 15 is removed and the panel 1 is combined with another one to build a heat-insulating wall of a prefabricated refrigerator or the like. Since the clamp member 15 is fitted, the thin plates 4, 5 and the fitted member 6 do not drop off or deviate in conveyance or the like.
Patent JP-S54108858-A (JP)
Title: Manufacture of surface decorative material
Inventor: MIYASHITA KENICHI
IPC: B29C59/00
Filed: 1978-02-15
Abstract: PURPOSE: To manufacture a surface decorative material having solid patterns matched with the pattern, by heating a granular thermoplastic synthetic resin and a color powdery or granular materials printed on a substrate in the form of protuberances with an uneven plate matched with the protuberances.  
     CONSTITUTION: The color granular material 3 is printed on the substrate 1, such as a synthetic resin sheet, to form protuberances 6 by the screen 5. The powdery or granular thermoplastic synthetic resin material 2, e.g. vinyl chloride dryblend, is scattered over the protuberances 6 and the joints 7, and the uneven plate 4 having the depressions 8 matched with the protuberances 6 is brought into contact with the material 2, heated, and cooled to form a surface decorative material whose brotuberances 6 and the joints 7 are covered with the transparent layers 9 consisting of the molten and solidified material 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58134396-A (JP)
Inventor: YOSHINO SUMIYOSHI
IPC: G08C25/00
Filed: 1982-02-04
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-H11207623-A (JP)
Title: Particle dispersed solution stirring device, surface treating method and devide for electrophotographic photosensitive body base material using the same, and electrophotographic photosensitive body treated by the same
Inventor: MASUDA MASUICHI
IPC: B24C3/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To unifonoly disperse particles in solution. SOLUTION: A particle dispersed solution stirring device U1 is provided with a stirring container 1 having vertical cylindrical walls 2 and 3 for housing particle dispersed solution, a turning flow forming nozzle 7 for jetting out particle dispersed solution in the circumferential directions of the cylindrical walls 2 and 3 so as to form a turning flow in the particle dispersed solution, a stirring nozzle 8 for jetting out the particle dispersed solution in a vertical direction in a middle position between the cylindrical walls 2 and 3 and the center thereof, and a particle dispersed solution circulating device 11 for circulating the particle solution dispersed in the stirring container 1 and jetting out the same from the turning flow forming nozzle 7 and the stirring nozzle 8.  A surface treating method and a surface treating device for an electrophotographic photosensitive body base material W use this particle dispersed stirring device U1. Also, an electrophotographic photosensitive body is treated by the surface treating method.
Patent JP-H11211527-A (JP)
Title: Ultrasonic flow velocity measurement method
Inventor: TOMITA AKIO
IPC: G01F1/66
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flow velocity measurement method capable of accurately measuring the propagation time of ultrasonic waves even for triangular waves for generating noise within so-called prohibition time and highly accurately measuring flow velocity. SOLUTION: The triangular wave P is outputted in synchronism with ultrasonic wave reception time C. In the case where the rising time D of a clock wave Wa is a fixed time after the rising time of the triangular wave P, the potential difference V of the triangular wave P at the rising time D is measured. Then, the potential difference V is substituted to a proportional linear expression for indicating the oblique side part of the triangular wave P and fraction time (t) from the rising time B of a final clock wave Wf before the ultrasonic wave reception to the ultrasonic wave reception time C is obtained. Also, in the case where the rise of the clock wave Wa is within the inhibition time, the potential difference V of the triangular wave P at the rising time D' of the clock wave Wb of the next time is measured and the fraction time (t) is similarly obtained.
Patent JP-S54110790-A (JP)
Title: Ic chip containing capacitor
Inventor: UCHINO MISAO
IPC: H01L27/04
Filed: 1978-02-17
Abstract: PURPOSE: To realize a miniature IC chip which requires the capacitor with reduced number of the component parts by providing more than one or two capacitors on the back of the IC chip with the capacity ratio set to nearly 1/2 n (n: natural numbers) between these two capacitors.  
     CONSTITUTION: The capacitor is added to the IC chip in the following method: electrode 3 of Mo or the like of one side is coated on the back of Si substrate 1 incorporating IC circuit 2; and then Al electrode 5 of the other side is coated on electrode 3 via dielectric 4 such as Ba 2 TiO 4  or the like to constitute a capacitor. Otherwise, Al electrode 9 which is divided to secure 1:1/2:1/4:1/8 for the capacitor capacity is formed on Mo electrode of one side to be the common electrode via TiO-group dielectric 8. Thus, the capacitor is added to the IC chip, which can be applied suitably to the frequency adjustment circuit of the capacitor crystal oscillation circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57198914-A (JP)
Title: Method to dispose a system containing organic matters
Inventor: SASAOKA JIROU
IPC: C10B53/00
Filed: 1981-02-10
Abstract: PURPOSE:To effectively perform separation work to a mixed refuse, by using a furnace contg. a fluidized layer formed at the bottom and held at above a decomposition temp. of carbonaceous material in case that a mixed refuse such as scrap steel containing carbonaceous materials and inorganic matters is disposed. CONSTITUTION:A swirling and sucking chamber 3 for fluidized gas, sucked from a nozzle 7, is provided under an outlet 12 combined with a fluidized gas suction port of a fluidized bed furnace 1, whose bottom is throttled in the shape of a cone. The mixture of shredder refuse and the like to be disposed is fed into a fluidized bed layer 2 from a screw feeder 4 or a rotary feeder 5, and is decomposed by heat of the temperature of 400-1,000 deg.C, for instance. The heavy matters of rough and big anticles such as metal and glass pieces, separated by thermal decomposition, are led to an outlet 12 by sinking them, separated by the air force by the fluidized gas, sucked into the fluidized bed layer, and are taken out from a rock hopper 8. On the other hand, the matters which cannot pass through an outlet 12 are taken out of a furnace from a discharge port 6.
Patent JP-S59143165-A (JP)
Title: Control method of electrophotographic photosensitive body
Inventor: OOSAWA MICHIO
IPC: G03G15/22
Filed: 1983-02-04
Abstract: PURPOSE:To copy an optional pattern after deciding the presence or absence of the toner attached by controlling the voltage of a grating electrode provided to a photosensitive body and therefore controlling the surface electric charge of the photosensitive body. CONSTITUTION:The uniform electric charge is stacked on the surface of a photosensitive body 2 by the corona discharge, and the conductivity of the body is increased at an exposed area. Then the surface electric charge is sent toward an Al substrate 1. The voltage of comb-shaped electrodes 4 and 5 set in (x) and (y) directions of a grating electrode 6 is set positive potential in a light irradiation mode. Therefore the positive charge of the surface corona discharge is inhibited from moving downward by the potential of the electrode 6 and stays on the surface of the body 2 even after irradiation of light. Then the toner is stuck to the area of the positive charge to perform a black print. While a white print is possible by securing the negative voltage at a prescribed part of the electrode 6.
Patent JP-S60164014-A (JP)
Title: Magnetic bearing
Inventor: SUDOU HAJIME
IPC: F16C32/04
Filed: 1984-02-03
Abstract: PURPOSE:To heighten efficiency and to reduce the whole magnetic bearing to a compact size and light weight by setting at least either the size of each magnetic pole for radial position control or the capacity of a magnetic force supply source according to the load determined by its position. CONSTITUTION:A float comprising a cylinder 2, a rotary shaft 3 and a grinder plate 4 has its axial gravity position substantially intermediate between a magnetic pole group 10 and a permanent magnet 16 as shown by an arrow G. Accordingly, the maximum magnetic force required is magnetic force generated by magnetic flux in a path P2. Then, the axial widths of the respective magnetic poles 10a-10d forming the magnetic pole group 10 are enlarged and the peripheral widths of the magnetic poles 10a, 10c are enlarged. On the other hand, a permanent magnet 17 for feeding magnetic flux to paths P5-P8 not requiring large magnetic force is reduced to a compact size.
Patent JP-S58135625-A (JP)
Inventor: ITOU TAKAHITO
IPC: H01G9/08
Filed: 1982-02-06
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-H04257407-A (JP)
Title: Interior part for automobile and forming method of skin material thereof
Inventor: SUDO KENICHI
IPC: B29C41/20
Filed: 1991-02-08
Abstract: PURPOSE:To facilitate the enfolding operation of a turned-up part and aim at the reduction of the material cost and weight of the interior part concerned by a method wherein no slush foamed layer is adhered to the turned-up part at the peripheral edge of the skin material of slush molding. CONSTITUTION:At the slush molding of foaming resin powder P2, sealing material 41 is extended to the setting site of the turned-up part 16 of skin material 13 in order to form air passage 44 directing from the periphery of a mold 20 to its center between the mold 20 and the sealing material 41, resulting in constituting the structure for removing foaming powder P2 at the turned-up part 16 by blowing air against the air passage 44.
Patent JP-H02198318-A (JP)
Title: Light projecting apparatus for moving vehicle and the like
Inventor: KANEFUJI YUJI
IPC: A01B69/00
Filed: 1989-01-27
Abstract: PURPOSE:To detect the position of a light receiving device by reflecting light projected from a light projecting device, and projecting the reciprocating and fluctuating light having the equal speed on the light receiving device. CONSTITUTION:A circuit mirror 2 which is set at 45 degrees with respect to a light projecting axis of a motor 17 is turned at a specified speed. Light from a light projecting device 1 is reflected to the projecting direction at an approximately horizontal level in a light projecting device 15. During one turning of the mirror 2, a region wherein the light is reflected to the side of a working block is used to reflect the light directly, and the direct reflected light A is obtained. In a region wherein the light is reflected into the reflecting side, the light bypasses the mirror 2 by way of a prism 3 for perpendicular reflection. The light is reflected as the inverted reflected light B which is in parallel with the reflected light A. The reflected light B has the turning direction that is opposite to the reflected light A. When the reflected light from the mirror 2 is inverted in the prism 3, the turning angle of the reflected light B is regulated by the arrangement of the prism 3. Therefore, the reflected lights A and B are set at the same angle within the regulated effective inversion range. Thus, the position of the light receiving device can be detected.
Patent JP-H03222556-A (JP)
Title: Protocol header identification circuit
Inventor: MATSUHIRO KAZUYOSHI
IPC: H04L29/02
Filed: 1990-01-29
Abstract: PURPOSE:To store a transport layer header and a user data separately without useless processing by reading a network layer header and discriminating whether or not a transport layer header exists afterward simultaneously. CONSTITUTION:The circuit is provided with a data read control function section 40, a header presence discrimination function section 50 and a data storage control function section 60 and an SP flag 2a in a network layer header 20 and a segment offset 2f are accessed synchronously with the read of the network layer header 20 and whether or not a transport layer header exists in an octet series is discriminated before the octet series connecting directly to the network layer header 20 arrives is discriminated. Thus, a useless processing that the user data and the transport layer header are not separated but stored tentatively to other storage device, the octet series is extracted from the tentative storage location after the confirmation of the presence of the header is avoided.
Patent JP-S63190504-A (JP)
Title: Chopper apparatus
Inventor: NARITA HIROSHI
IPC: H02P7/298
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a low-priced field switching part by making the voltage capacity of a switching element performing no chopping operation lower than that of another switching element performing chopping operation. CONSTITUTION:Electric current of a motor shunt field 10 is controlled by a field switching part where four sets of switching elements 11-14 are bridge- connected. Said switching elements 11-14 are composed of a snubber circuit consisting of GTO 111-141 and free-wheel diodes 112-142, diodes 123-143, capacitors 117-144, and resistances 118-145. In this case, free-wheel diodes 112 and 132 of switching elements 11 and 13 performing no chopping operation are provided as fast diodes with small recovery charge quantity, and said snubber circuit as a composite snubber circuit capable of making spike voltage smaller.
Patent JP-H02198406-A (JP)
Title: Solar light collecting device
Inventor: MORI TAKASHI
IPC: F24S23/30
Filed: 1989-01-27
Abstract: PURPOSE:To maximize an effective solar light photodetecting area required for a single solar light collecting device by constituting the device so that a first and a second rotary axes support the solar light collecting device so that angular moments around an axis become equal, respectively, and also, the length of a first rotary axis containing a supporting arm does not exceed the diameter of an enclosure. CONSTITUTION:The enclosure 20 consists of the front cylindrical part 20a of a comparatively large diameter on which a lens, etc. are provided, and the rear cylindrical part 20b of a comparatively small diameter formed integrally with the front cylindrical part 20a, the rotary axis 14 is connected to the rear cylindrical part 20b, and the span of a supporting arm 16 is made shorter than the outer diameter of the front cylindrical part 20a. Also, the rear cylindrical body 20b is structured so as to become the angular moment being equal to that of the front cylindrical body 20a side with regard to a first rotary axis 14. In such a manner, the solar light 20a can be formed to the degree of a size being enough for containing a lens group, an effective area ratio for collection a solar light can be maximized, and also, angular moments around a horizontal axis and around a vertical axis can be made equal, therefore, the rotation is stable, and the driving torque can also be made small.
Patent JP-H10212329-A (JP)
Title: Radiation-curable resin composition
Inventor: WATANABE FUSAKA
IPC: C08F290/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a novel radiation-curable resin compsn. which is excellent in adhesion to a substrate and can form a cured film maintaining the adhesion even at high temp. and humidity by compounding a water-insoluble N- vinyllactam copolymer having a specified content of N-vinyllactam-derived repeating units and a specified wt. average mol.wt. with a reactive diluent. SOLUTION: The N-vinyllactam copolymer is obtd. by copolymerizing an N-vinyllactam compd. and a comonomer copolymerizable therewith. N- vinylpyrrolidone is pref. as the N-vinyllactam compd., and the comonomer is selected from among α-olefins, vinylarom. compds., (meth)acrylates represented by the formula (wherein R<1> is H or methyl; R<2> is a 2-6C alkylene; R<3> is H or a 1-12C alkyl; and (m) is 0-12), etc. The copolymer contains 15-80wt.% repeating units derived from the N-vinyllactam compd., has a wt. average mol.wt. of 10,000 or higher, and is water-insoluble.
Patent JP-S62178127-A (JP)
Inventor: FUJITANI YOICHI
IPC: H02M7/48
Filed: 1986-01-29
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-H10220993-A (JP)
Title: Safety device of toy air gun
Inventor: TERADA MICHIHIKO
IPC: F41B11/56
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a toy air gun having a safety device in which a launching of bullet can be positively prevented by a simple method even under an accidental case and further an image of the actual gun is not damaged. SOLUTION: A toy air gun is constructed such that there are provided a hammer 9 having a biasing force rotated at a front part of a gun with a spring, a shearing member for locking this hammer 9 against a biasing force under a state rotated rearwardly by a specified angle, an impact frame rotatably provided with an impact hammer 10 at its extremity end. A trigger 8 arranged at a main body 1 of the gun is pulled, thereby when the hammer 9 raised in advance and locked returns back to a predetermined position, a releasing valve 11 in a gas pressure accumulating chamber 3 is opened through the impact hammer 10 to inject gas into the bullet launching passage and there is provided a mechanism for launching the loaded bullet 4. Under a state in which the bullet can be launched, the impact hammer 10 is abutted against the releasing valve 11.  When the launching of the bullet is stopped, the abutted state between the impact hammer 10 and the releasing valve 11 is released.
Patent JP-S52102248-A (JP)
Title: Novel phenylalanine derivatives
Inventor: NAKAMIZO NOBUHIRO
IPC: A61P3/06
Filed: 1976-02-25
Abstract: PURPOSE: N-Benzylthiocarbonyl-L-phenylalanine methyl ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04257527-A (JP)
Title: Solidification of organic compound and equipment therefor
Inventor: ENDO AKIRA
IPC: G03C7/36
Filed: 1991-02-12
Abstract: PURPOSE:To solidify an organic compound easily in a short time from its concentrated solution being in a vitreous state at normal temperatures. CONSTITUTION:A concentrated solution in a vitreous state at normal temperatures containing a specified concentration of an organic compound is kept at -10 to 50 deg.C, and specified amount of seed crystal is added to this solution in a mixer 18 equipped with an agitator 19, thus accomplishing the objective solidification. Said concentrated solution can be obtained by injecting a solution of the organic compound into long tube-type steam heating pipes 4 to produce a mixture of a concentrated solution and solvent vapor, followed by injecting the mixture into a vacuum vessel 6.