baber/WOPTO huggingface dataset:
Patent JP-S63242549-A (JP)
Title: Color image output device
Inventor: TSUKADA SHIGERU
IPC: H04N1/113
Filed: 1987-03-27
Abstract: PURPOSE:To make images directionally coincide with each other on respective photosensitive bodies without arranging image data in a reverse direction in each scanning line, by a method wherein a timing control means setting timings of writing image by a plurality of laser beams offset from each other by half a cycle of a resonance motion is provided in a circuit system independently modulating the plurality of laser beams. CONSTITUTION:In a two-color image output device, two laser beams 3a, 3b are divided into the forward and return paths of the resonance motion of a resonance scanner mirror 8 and modulated in synchronism with the vibration. For performing the modulation, immediately after the output of a scan-position detecting sensor 12a was generated, the image data from an image memory 13a is read, and the image data from an image memory 13b is read offset from this point of time by the time corresponding to half a cycle of the vibration of the resonance scanner mirror 8. This timing is controlled by using a monostable multivibrator started by the output of the scan-position detecting sensor 12a and setting different pulse widths of the output with different time constants between a dot position control circuit 14a and a hot position control circuit 14b.
Patent JP-H06289552-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: NISHIMURA MOTOI
IPC: G03C7/44
Filed: 1993-04-01
Abstract: PURPOSE:To improve pressure resistance in moist and dry atmospheres by incorporating a yellow coupler specified in molecular weight by incorporating a yellow coupler specified in molecular weight in a silver halide emulsion layer and forming another silver halide emulsion layer specified in a weight ratio of a high-boiling solvent to a coupler. CONSTITUTION:One of the silver halide emulsion layers contains at least one kind of yellow coupler having a molecular weight of <=700 and represented by the formula in which each of R1 and R2 is alkyl, cycloalkyl, or aryl; R3 is a group substitutable on the benzene ring; m is an integer of 0-4; and Z is H or a group to be released by coupling with the oxidation product of a developing agent. At least one of the silver halide emulsion layer having >=3.0 weight ratio of the high-boiling solvent to the coupler is formed in the position farther from a support than the emulsion layer containing the yellow coupler.
Patent JP-H10264115-A (JP)
Title: Chip manufacturing device using thinned log as raw material
Inventor: UESUGI SABURO
IPC: B27L11/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To make the effective use of a thinned log left alone in the woods. SOLUTION: The chip manufacturing device using a thinned log as a raw material is equipped with a rotary cylinder 31 with one end into which a thinned log can be introduced and tapered toward the other end, having an opening 312 for log planing formed on a part of the cylindrical face, a spiral blade 32 having a blade formed spirally on the peripheral face inclined toward the axial core and rotates to plane the log inside the cylinder 31 from the opening 312, a rotary mechanism which rotates both cylinder 31 and spiral blade 32 integrally with center at the axial core of the cylinder 31, a rotating device which rotates the spiral blade 32, and a drive means for driving to rotate the rotary mechanism and the rotating device. In addition, a rotating center axis (b) of the spiral blade 32 is installed in such a manner that it is inclined with respect to an axis (a) of the rotary cylinder 31.
Patent JP-S58193949-A (JP)
Title: Fly wheel device
Inventor: TADAKUMA SUSUMU
IPC: F16F15/315
Filed: 1982-05-07
Abstract: PURPOSE:To shorten the overall length of a shaft to enable high-speed rotation of the titled device and further decrease bearing loss by supportings a rotary body in a non-contact manner by means of a magnetic bearing and incorporating the rotor of a driving motor-generator concentrically and unitarily with the rotor. CONSTITUTION:A fly-wheel part 1 comprises a rim 11 for gaining the inertia energy by increasing the rotation radius and a hub 12 supporting the same. The driving motor 2 comprises a field pole RT, and exciting coil STO for exciting the field pole RT, an armature for generating a rotational force in cooperation with the field pole, a position detector PS mounted on the rotary shaft, and a controlling device C1 and the like. Furthermore, a thrust bearing 3 comprises a secondary iron cores RT1 and RT2, electromagnets M1 and M2, and a controlling device C2. Radial bearings 4 and 5 comprise secondary irons cores RT3 and RT4, electromagnets M3 and M4, and controlling device C3 and C4, and support the rotary shaft in a non-contact manner.
Patent JP-S62230718-A (JP)
Title: Gel composition for application to akin
Inventor: SUNAMI MASAKI
IPC: A61K47/00
Filed: 1986-03-31
Abstract: PURPOSE:To titled composition, containing an indomethacin salt in a hydrous gel consisting mainly of PVA, capable of improving percutaneous absorbability of the indomethacin without any side effect on the skin and useful for treating inflammatory diseases. CONSTITUTION:A gel composition obtained by blending a pharmaceutically acceptable salt (IM salt) of indomethacin in a hydrous gel consisting mainly of polyvinyl alcohol sufficiently holding the shape retaining property of the whole gel even in a highly hydrated state. The water content in the above- mentioned hydrous gel is preferably set at 70-97wt% and the IM salt content is preferably set at 0.5-10mg/cm<2> when the thickness of the hydrous gel layer is 1mm. The polyvinyl alcohol preferably has >=500, particularly 1,500-2,200 average polymerization degree and >=88mol% saponification degree. When water migrates from the gel of high water content to the skin, the IM salt accompanies the water to improve the percutaneous absorption efficiency. Furthermore, water evaporated from the skin is absorbed in water held by interstices between skeletons of the hydrous gel without inhibiting the evaporation of the water.
Patent JP-S60241962-A (JP)
Title: Coating device of paint
Inventor: OONO KIYOSHI
IPC: B05C17/00
Filed: 1985-04-09
Abstract: PURPOSE:To form a coated film with a uniform width by moving a brush automatically to slide in contact with a part to be coated while regulating the side surface of the width direction at the tip of the brush contacting the part to be coated and supplying a fixed amt. of the paint. CONSTITUTION:A pipe 2 for forcing a paint is inserted into a brushing means 1 from its back end to the inside, and the pipe is banded ane fixed. On one hand, the whole body of the brushing means is enclosed by a box-shaped vessel 3 leaving the tip 1a of the brush, and the side surface in the width direction of the tip 1a is regulated with regulating pieces 3a, 3a projecting from both side surfaces of the vessel 3. Paint is forced into the brushing means 1 through a forcing pipe 2 with a forcing pump 5 to fill in the brushing means 1 and to ooze out of the tip 1a. The tip 1a is moved by sliding in contact with the inside periphery of a window glass W. Thus, a coated film 7 having a uniform width is formed.
Patent JP-S51151783-A (JP)
Title: Process for preparing water-resistant pullulan
Inventor: TSUJI KOUZOU
IPC: C08B37/00
Filed: 1975-06-20
Abstract: PURPOSE: To prepare a water-resistant pullulan which retains the excellent properties, such as transparency, toughness and adhesiveness, etc. of the pullulan. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07258317-A (JP)
Title: Method for polymerizing vinyl chloride
Inventor: NAKAMURA TOMOYUKI
IPC: C08F14/06
Filed: 1994-03-24
Abstract: PURPOSE:To manufacture polyvinyl chloride, with a high productivity, free from odor and having good properties in respect of initial coloring, heat stability, fish eye, plasticizer absorption, etc. CONSTITUTION:In the polymerization of a vinyl chloride monomer, 1- methylcyclohexyl peroxyneoalkanoate of the formula, wherein R1, R2, and R3 each represent a straight-chain or branched alkyl group having 1 to 9 carbon atoms, provided that the total number of carbon atoms in R1, R2, and R3 is 3 to 11, is used as a polymerization initiator either alone or in combination with another polymerization initiator having a 10-hr half-life temp. of 33 to 65 deg.C as measured in a concentration of 0.1mol/liter in benzene.
Patent JP-H09226492-A (JP)
Title: Plastic internal space covering member
Inventor: GEORUKU PAUERU
IPC: B60R21/045
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent danger of injury to a vehicle passenger when a shock load is applied to an automobile. SOLUTION: In an internal space 1, an internal space covering member 9 provided with a flat shape such as a plate and a shell is positioned at least in the horizontal direction mainly in installation, and a free space 3 allowing the covering member 9 to escape is arranged adjacently to one side of the covering member 9. When a horizontal compressive load A mainly directed in the vehicle longitudinal direction is applied, the covering member 9 receives proper elasticity/deformation toward the adjacent free space 3 by means of an expansion structure formed of the shape such as a plate and a shell in the covering member 9.
Patent JP-S535155-A (JP)
Title: Concentration of ascorbic acid
Inventor: OOKIDO SADAO
IPC: C07D307/62
Filed: 1976-06-30
Abstract: PURPOSE: To effectively concentrate the aqueous solution of ascorbic acid without the deterioration by permeating treatment of the solution with permeable membrance, which resists to a solution at ≤ pH 4, at 30 - 50°C and holds the compounds whose molecular weight are ≥ 150. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60221393-A (JP)
Title: Manufacture of gaas single crystal
Inventor: NISHIZAWA JIYUNICHI
IPC: C30B29/40
Filed: 1984-04-18
Abstract: PURPOSE:To dispense with heating to high temp. and to obtain a high-purity GaAs single crystal by promoting the reduction reaction of AsCl3 with hydrogen by the irradiation of light in growing epitaxially a GaAs single crystal with the hydrogen transportation method of Ga/AsCl3/H2. CONSTITUTION:A Ga source 3 which is previously saturated with As and a GaAs crystal substrate 4 are provided at a specified position in a quarts reaction tube 2 having a light introducing window 1. The Ga source 3 and the GaAs crystal substrate 4 are heated to a specified temp. by an electric furnace 5. The gaseous H2 is then introduced into the reaction tube 2 through a flowmeter 7 and an AsCl3 bubbler 9 which is kept at a specified temp. by a thermostat 8. Light is simultaneously introduced into the reaction tube 2 from a light source 6 through the light introducing window 1. A GaAs single crystal is epitaxially grown on the GaAs single crystal substrate 4 in this way.
Patent JP-H09263198-A (JP)
Title: Front underrun protector
Inventor: OISHI YUKINORI
IPC: B62D25/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high strength FUP without damaging a design by a method wherein a whole is divided into three sections, and the connection spot of each section is formed in an telescopic type. SOLUTION: The side rails 10 and 10 of a frame are coupled to a first cross member 11. The central part 2 of a linear FUP consisting of a pipe in a square in cross section is fixed at the tip part of a side rail 10 through a bracket 4. Further, the left part of the FUP consisting of a square pipe and having an insertion part 1a slightly bent based on a body is securely inserted in a telescopic manner in the left end part 2a of the central part 2 of the FUP. Further, the right part 3 of the FUP having an insertion part 3a slightly bent based on the body is securely inserted in a telescopic manner into a right end part 2b. This constitution adjusts the width of the FUP to the same value as that of a car width, and increases a strength since the vicinity of the side rails 10 is formed in a double state.
Patent JP-H09270660-A (JP)
Title: Surface acoustic wave filter
Inventor: HORIO YASUBUMI
IPC: H03H9/145
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve an out-band attenuation characteristic by remarkably decreasing the electromagnetic coupling between an input and an output in a package of the surface acoustic wave filter. SOLUTION: Both ends 4a, 4b of a shield electrode 4 are coupled with bonding pads 9, 15 via two bonding wires 8a, 14a, 14b. The electromagnetic coupling between an input transducer 2 and an output transducer 3 is considerably reduced by the two bonding wires 8a, 14a, 14b so as to improve the out- band attenuation characteristic of the surface acoustic wave filter.
Patent JP-H06286457-A (JP)
Title: Duct connecting structure for side ventilator
Inventor: TAKEO KATSUYA
IPC: B60H1/00
Filed: 1993-04-02
Abstract: PURPOSE:To prevent the release of a duct assembled into an instrument panel. CONSTITUTION:The duct fitting section 6 of a side ventilator louver 5 is inserted into an instrument panel 1 through its opening, a duct 8 is inserted here, a bracket is extended to the back side from the edge of the opening, the bracket is pinched between the duct 8 and the duct fitting section 6, and the duct 8 and the duct fitting section 6 are fastened with screws 13 to fix the bracket.
Patent JP-H05283062-A (JP)
Title: Negative electrode for lithium secondary battery and lithium secondary battery using same electrode
IPC: H01M4/133
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the deterioration of capability due to a drop in electrical conductivity by constituting a negative electrode of a carbon material comprising a stacked composite member of carbon powder and a carbon film. CONSTITUTION:A negative electrode is constituted of the stack of a film layer 1 and a carbon powder layer 2. The film layer 1 is made of a carbon material allowing the doping an dedoping of alkaline metal, such as a film made of coal and oil mesophase pitch, and can be used as a host for intercalation reaction. The carbon power layer 2 is made of a carbon material allowing the doping and dedoping of alkaline metal or the like, such as thermally decomposed carbon, activated carbon and organic polymer compound, and can be used as a host for intercalation reaction. According to this construction, the deterioration of capability due to a drop in electrical conductivity can be prevented.
Patent JP-S61235795-A (JP)
Inventor: YAMAUCHI MICHINORI
IPC: G21D1/00
Filed: 1985-04-12
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-H03279647-A (JP)
Title: Engine speed control device
Inventor: ITAKURA TOMIYA
IPC: F02D41/16
Filed: 1990-03-28
Abstract: PURPOSE:To enhance economical efficiency and quietness by making the control quantity of feedback control of idling engine speed variable by the output current of an alternator, so that the idling engine speed can be maintained at a low revolution as low as possible. CONSTITUTION:An engine speed control unit 15 executes engine-speed feedback control for controlling the engine speed to a predetermined target idling speed, in accordance with the conditions of an engine 8. The control is carried out by changing the opening time of an auxiliary air valve 47 by the proportional part or integral part, in accordance with the difference between a target engine speed and the actual engine speed. In this case, the opening condition of the auxiliary air control valve 47 is determined by the engine speed or the output current of an alternator 51. Thus, the engine-speed variation due to the output current change of the alternator at the time of idling can be restrained, and the economical efficiency and quietness can be enhanced because of the lowering of the idling engine speed and also the emission of harmful exhaust gas attributable to the engine speed variation can be reduced.
Patent JP-S60220578-A (JP)
Inventor: HOSHITOKU SEIJI
IPC: H01R11/01
Filed: 1984-04-17
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-S60221307-A (JP)
Title: Sulfuric acid manufacturing apparatus incorporated with gas turbine
Inventor: UJI MOICHI
IPC: C01B17/80
Filed: 1984-04-17
Abstract: PURPOSE:To diminish the corrosion of a turbine and also to increase work done and to obtain efficiently sulfuric acid by causing gaseous low concn. SO2 which is produced through feeding the pressurized air heated with the heat of reaction of a convertor to a pressurized sulfur combustion furnace to work with the turbine. CONSTITUTION:After the dry air heated with a heat exchanger 12 after pressurizing it with a compressor 9 is fed into a pressurized sulfur combustion furnace 11 to burn molten sulfur and the gas contg. low concn. SO2 produced thereby is fed to a turbine 8 and caused to work, it is heat-exchanged with the steam supplied from a steam drum in a superheater 13 to make low temp. furthermore and introduced into an ordinary pressure sulfur combustion furnace 1 to burn molten sulfur. The gas contg. high concn. SO2 produced thereby is fed to a waste heat boiler 2 to recover steam and also to lower the temp. of it and introduced into a convertor 4 to convert the SO2 to SO3 and the above-mentioned dry air is heated with the heat of reaction via a heat exchanger 12 and on the other hand SO3 is absorbed into concd. sulfuric acid in an absorption tower 7 to obtain sulfuric acid as a product.
Patent JP-H04289535-A (JP)
Title: Optical information recording medium
Inventor: TAKAGISHI YOSHIKAZU
IPC: G11B7/24091
Filed: 1991-03-18
Abstract: PURPOSE:To provide the optical information recording medium which can execute recording to obtain good reproduced signals even in the recordable region at the boundary between a reproduction-only region and the recordable region, can provide the reproduction-only region in an arbitrary position and allows the continuous reproduction from the reproduction-only region to the recordable region. CONSTITUTION:The width wps of pits 10 of the reproduction-only region 2 is set at 0.3mum<=wps<=0.5mum by noticing that the reproduction-only region can be easily identified from the recordable part 16 by the pregrooves 14 of the recordable region 3 if the reproduction-only region is formed at the width narrower than heretofore. The width of the pregrooves 14, when designated as wgs, is set at wps/wgs<=0.7. Namely, the width wgs of the pregrooves 14 is formed wider than the width wps of the pits 10.
Patent JP-H07276867-A (JP)
Title: Memory device and manufacture thereof
Inventor: KOHAMA KYOICHI
IPC: B42D15/10
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a highly reliable memory device enabling prevention of breakdown of a bare chip IC by an external force. CONSTITUTION:In a memory device equipped with a printed wiring board 1 having a conductive pattern 2 and with a bare chip IC 3 fixed on the printed wiring board 1, a recession 4 is formed on the chip fixing surface 1a side of the printed wiring board 1 and the bare chip IC 3 is fixed on the printed wiring board 1 by a bonding agent 5 filled in the recession 4, while the outer peripheral part of the bare chip IC 3 is in direct contact with the chip fixing surface 1a without the bonding agent 5 being interposed.
Patent JP-S563812-A (JP)
Title: Liquid fuel combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23D11/24
Filed: 1979-06-21
Abstract: PURPOSE: To provide a liquid combustion device which enables quick start of combustion and instantaneous extinguishing of fire by providing a burner inner cylinder which is closed by an end plate at its one end and arranged almost horizontally.  
     CONSTITUTION: A blower 6 and an ignition device 11 are actuated and the inside of a combustion chamber 5 is purged. As the tip of the ignition device 11 is red-heated while purged, if fuel is injected through a spraying nozzle 9 via a fuel feed pump 8, the fuel is ignited near a concave part and forms a flame on the upstream side in the burner. However, only a few air holes are arranged on the upstream side, air for combustion therefore becomes insufficient and the flame moves to the downstream side where there are more air holes. And it becomes that fuel sprayed to a heated concave part 10 and vaporized, the fuel vapor is mixed with air and burns in a flame shape like that of pot combustion. If fuel is throttled in this state, atomization characteristics through the spraying nozzle 9 become worse and the droplet sizes of the spray become larger, but fuel is vaporized by the hot atmosphere in the combustion chamber and the heated concave part 10 and vapor and as a result, combustion is maintained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59203027-A (JP)
Title: Paper feeder for copying machine
Inventor: SHIMADA ITARU
IPC: G03G15/00
Filed: 1983-05-04
Abstract: PURPOSE:To easily remove a jammed paper, by providing such an arrangement that paper-jamming which occurs in press-contact parts between a paper feed roll and a delivery pad or in press-contact parts between carrier rolls and pinch rolls is eliminated in such a way that a lever is turned so that the contact parts are separated. CONSTITUTION:When papers 119 are stored in a paper storing case 112, the paper storing case 112 is pulled out in the direction C, and the papers 119 are stored in the storing case 112. Thereafter, the storing case 112 is loaded into a copying machine, and is locked by turning a knob 110. When a paper roll 16 is rotated, the paper 199 is transferred in the direction A. For example, if the paper 199 is jammed between carrier rolls 14 and pinch rolls 13 or between the paper feed roll 16 and the pad 15, a first shaft 122 is pushed upward by turning a lever 17 in the direction E so that the rolls 13 are separated from the rolls 14, thereby the jammed paper may be easily removed. Further, when the lever 17 is turned in the direction E, the pad 15 is separated from the roll 16.
Patent JP-H02254593-A (JP)
Title: Commodity display device for automatic vending machine
Inventor: TAJIKA TERUMITSU
IPC: G07F9/10
Filed: 1989-03-28
Abstract: PURPOSE:To improve the visibility of a displayed commodity by emitting the displayed commodity itself, which is formed by a transmissive material, equipped with a display printed layer on a surface and making a display panel on a back surface dark at that time. CONSTITUTION:For a displayed commodity 8, which is formed by the transmissive material on the surface of a displayed commodity fitting stand, equipped with the display printed layer on the surface, the whole surface of the displayed commodity is emitted by the projected light of a light source 11 and the reflected light of the light source 11 by the inner surface of the displayed commodity fitting stand 10. A transmissive member 13 is made bright by the effect of edge light which is generated since the projected light of the light source 11 and the reflected light of the light source 11 by the inner surface of the displayed commodity fitting stand 10 is made incident from an end face 13a. Thus, a display panel 15, which is parallelly provided on the back surface of the translucent member 13, equipped with the printed surface seems to be dark when it is observed from the direction of a perspective window 2c. Thus, since the displayed commodity 8 is emitted and the display panel 15 on the back surface is made dark especially at night, the visibility of the displayed commodity 8 is improved.