baber/WOPTO huggingface dataset:
Patent JP-S57131021-A (JP)
Title: Display device for load on forklift truck
Inventor: NAKANE MASAO
IPC: G01G19/10
Filed: 1981-02-06
Abstract: PURPOSE:To enable a condition of a load to be easily as certained visually, by selectively displaying a shape representing a normal operating condition and a shape showing a falling condition. CONSTITUTION:A boxform load display panel 56 is mounted to a panel at the front of a driving seat of a forklift truck. The load display panel 56 is constituted such that a colored transmitting plate 58, forming an display surface, mates an upper end surface of a box 60 to picture on the transmitting plate 58 a two dimentional coordinate 62 wherein a load axis Y for forming a load of a cargoe into a variabale is represented by a longitudinal axis and the center of gravity position X for forming the center of gravity position on a forklift with cargo into a variable is represented by a lateral axis. A falling critical line of a cargo is recorded in the two dimentional coordinate 62, and a phase 66, showina the forklift, is further drawn at the longitudinal axis and lateral axis part so that the center of gravity position of a cargo on the forklift can be easily grasped. Additionally, a phase display device 78, displaying various operating conditions of the forklift truck, is installed.
Patent JP-S59144982-A (JP)
Title: Stripe pattern collation system
Inventor: FURUMURA FUMINOBU
IPC: G06T7/00
Filed: 1983-02-07
Abstract: PURPOSE:To improve the collation precision of the stripe pattern of a fingerprint, etc., by deciding on such a threshold value that the difference in the number of collation points between the identical stripe pattern and an approximate stripe pattern is maximum, and updating the threshold value on the basis of the collation result. CONSTITUTION:A stripe pattern is inputted on an image input device 1, digitized by an A/D converter 2, and converted into a 1/0 picture by a binary coding device. A registering device 4 extracts feature points, which are registered in a registration file 5; and a collating device 6 performs collation. When the threshold value of the collation is determined, the combination of the initial value and gradient of such a threshold value that the difference in the number of picture element point when the registered stripe pattern is collated with an approximate stripe pattern is maximum is determined as the smallest threshold value. The threshold value of a point where the collation result is good is updated by updatig the threshold value by a determined value.
Patent JP-S58136914-A (JP)
Title: Burning method of off-quality heavy crude oil
Inventor: OGURA TSUGITOSHI
IPC: F23K5/08
Filed: 1982-02-05
Abstract: PURPOSE:To enable to easily and stably burn off-quality heavy crude oil with simple facilities by a method wherein the off-quality heavy crude oil is heated and treated under fluidized state and then lead to a separator so as to be separated into heavy distillate, which is used as main fuel, and light distillate, which is used as auxiliary fuel. CONSTITUTION:The off-quality heavy gravity crude oil is heated and treated under fluidized state and then sent from a fuel line 3 through a pump 2 in the separator 1 and vacuum-flashed there in order to take out light distillate. The light distillate taken out is used as auxiliary fuel and charged by means of a pump 4 arranged in an auxiliary fuel supply line 7 unto a furnace 8a, while the remaining heavy distillate is used as main fuel and charged by means of a pump 5 arranged in a main fuel supply line 6 into the furnace 8a. In addition, a boiler 8 provides with the furnace 8a, heat exchangers 8b and 8c, an air preheater 9 and the like. Owing the arrangement as mentioned above, the combustion exhaust gas containing NOX generated at the burning of main fuel is brought into contact and mixed with reducing substance, which is generated by partially oxidizing or incompletely burning the small part of the auxiliary fuel, resulting in reducing NOX in the exhaust gas to N2.
Patent JP-H07306592-A (JP)
Title: Image forming machine
Inventor: ENDO HIROHISA
IPC: G03G21/10
Filed: 1995-01-10
Abstract: PURPOSE:To improve a developing means from various viewpoints disposed in an image forming machine of a type that toner is recycled. CONSTITUTION:The image forming machine has the arrangement of a developing means 20 developing an electrostatic latent image on an image carrying member, a cleaning means 24 removing the toner remaining on the image carrying member after a toner image is transferred and a toner recycling means 26 for recycling the toner from the cleaning means 24 to the developing means 20 and the developing means 20 is provided with a toner supplying means 124 supplying the toner to a developing container from a mixing chamber 132 for mixing fresh toner with the recycled toner.
Patent JP-S62176901-A (JP)
Title: Reforming device for fuel cell
Inventor: YONEZAWA SHIGEKI
IPC: H01M8/06
Filed: 1986-01-31
Abstract: PURPOSE:To make distribution of fuel gas uniform and to proceed effective reforming reaction using steam by arranging plural evaporators for evaporating fuel symmetrically with respect to a line or a point. CONSTITUTION:Plural evaporators 1 for evaporating fuel are separated and arranged symmetrically with respect to a line or a point of symmetry, and plural reaction tubes 2 are connected to the top of the evaporator 1. A fuel mixture consisting of methanol and water is fed to the evaporator 1 from nozzles 4 fitted to each evaporator 1, evaporated by heating directly with a burner 3, and obtd. fuel gas is fed to each corresponding reaction tube 2. The fuel gas is allowed to contact with a catalyst bed 5, and reformed gas consisting primarily of H2 is generated, which is discharged through a collecting chamber 8.
Patent JP-S62176806-A (JP)
Inventor: SHINBAYASHI MINORU
IPC: B28B23/02
Filed: 1986-01-31
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-S6477811-A (JP)
Title: Arc extinguishing device
Inventor: AOYAMA YOICHI
IPC: H01H9/30
Filed: 1988-01-26
Abstract: PURPOSE:To provide a high arc voltage with simple construction by furnishing an insulation made of high-polymer insulating material, which is arranged in the position exposed to the arc and pyrolyzes hydrogen gas by the arc, and by accomplishing hydrogen gas generation from the insulation over a certain specified amount. CONSTITUTION:An arc extinguisher includes a contact 1 where arc is generated, and an insulation of high-polymer insulating material, which is arranged in the position exposed to the arc 2 and pyrolyzes the hydrogen gas by this arc, wherein the amount of generated hydrogen gas from the insulation 3 shall by over 2.5X10<-2>ml/mg. When an abnormal current flows to this contact 1 and it opens with tripping action of a circuit breaker, an arc is generated be tween a movable contact point 6 of the contact 1 and a fixed contact point 4. This arc is electromagnetically driven by a magnetic flux generated by the current flowing through a movable contact piece 7 and a fixed contact piece 5 and extends to the insulation 3 to be pressed thereto. The insulation 3 is heated by the arc and pyrolyzed to generate much hydrogen gas, which cools and extinguishes the arc.
Patent JP-S58137463-A (JP)
Title: Continuous applicator for sheet
Inventor: OKAZAKI KAZUHARU
IPC: B05C1/08
Filed: 1982-02-05
Abstract: PURPOSE:To prevent a paint liquid from adhering to and remaining on a roller over a long time, by providing blades at the outer surface of a one-sided roll in a manner such that their inner ends are located in the width of transverse transition and that their outer ends are located near the outer end of the transverse width of a part for reserving the paint liquid. CONSTITUTION:A couple of transversally long right and left blades 13 sliding against the outer surface of a metalling roll 4 are provided so that the outer ends 13a of the blades 13 are slightly projected outwards beyond the outer end  of the roll 4 and that the inner ends 13b are extended near the center of the  width of transition of paint. Accordingly, a paint layer 9b adhering to and  remaining on the end part of the roll 4 is immediately scraped off by the blades 13 and returned to a reserved paint liquid 9.
Patent JP-H05179888-A (JP)
Title: Excavator operating method and device therefor
Inventor: FUJIMORI ISAO
IPC: G05D1/10
Filed: 1992-01-07
Abstract: PURPOSE:To facilitate the movement along a preset reference line by operating an excavator automatically using operation data suitable to the soil of the natural ground to be excavated. CONSTITUTION:At the time of making an excavator A excavate in order to lay a water supply pipe or the like in the ground, plural IC cards preset and stored with the membership function of an antecedent part corresponding to the nature of the soil and that of a consequent part are prepared. The IC card suitable to the soil of the natural ground to be excavated is then selected and inputted into a control pare The propulsion of the excavator A is performed using an operating device of such constitution, and when dislocation from a laser beam 10b to be a reference line is generated, the image of an indicator 7 photographed by a telecamera is processed to measure the separation quantity and direction of a laser spot 10 from a spot origin Q1. According to these results, jacks 3, 4 are operated to displace a head 2 in relation to a body 1 so as to be along the laser beam 10b.
Patent JP-H03221450-A (JP)
Title: High strength aluminum alloy damping material
Inventor: KISHINO KUNIHIKO
IPC: C22C21/10
Filed: 1990-01-29
Abstract: PURPOSE:To enable a high strength aluminum alloy damping material to be obtained which has small specific gravity besides being easy of cold working by forming an intergranular corrosion layer on an aluminum alloy containing a specific amount of Mg, Zn and comprising as remaining compositions Al and inevitable impurities. CONSTITUTION:An aluminum alloy ingot containing 0.3-8% of Mg, 0.3-10% of Zn and comprising as remining compositions Al and inevitable impurities is made into a sheet material by hot rolling and cold rolling, and then a heat treatment is performed thereto. Thereafter, it is immersed into a water solution of NaCl+HCl, wherein an intergranular corrosion layer is formed which has a depth of 20mum or above from the surface, and further the intergranular corrosion layer is infiltrated with resin.
Patent JP-H01193753-A (JP)
Title: Multicolor image forming device
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/00
Filed: 1988-01-28
Abstract: PURPOSE:To obtain a uniform color image by fixing an image carrier driving motor to an image carrier support plate in one body. CONSTITUTION:The rear support plate 19 of a support member is fitted with a driving unit 22 where the driving motor 20 and a driving gear group 21 are mounted in one body. Thus, the driving motor 20 which rotates an image carrier 8 is provided separately from a driving motor which drives a conveyance part, etc., and the rotor 25 of the driving motor 20 is connected to the rotary shaft 30 of the image carrier 8 by the driving gear group 21, so the torque variation of the driving motor 20 with the resistance of the conveyance part 4 is eliminated and no coupling is used, so the rotation of the rotor 25 can accurately be transmitted to the image carrier 8. Consequently, a uniform color copy with superior color reproductivity is obtained.
Patent JP-H07226486-A (JP)
Title: Protective circuit of semiconductor device
Inventor: TAJIMA YUTAKA
IPC: H01L27/04
Filed: 1994-02-15
Abstract: PURPOSE:To avoid the breakdown of input protective diode, etc., connected to an input protective resistor and latter stage. CONSTITUTION:The first conductivity type region 12 to be input protective resistor is formed by insulation-separating from the periphery by an insulator region 11 on the main surface of a semiconductor substrate 10, next the first conductivity type high concentration region 14 is formed on one end of the main surface of the first conductivity type region 12 to be connected to an input terminal 7 while the second first conductivity type high concentration region 15 is formed on the other end of the region 12 and then exceeding two numbers of the second sonductivity type regions 16, 17 are formed on the main surface of the first conductivity type region 12 between the first and second the first conductivity type region 12 so as to traverse the main surface of the main surface of the first conductivity type region 12.
Patent JP-S59143193-A (JP)
Inventor: ODA YUUSUKE
IPC: G06F3/037
Filed: 1983-02-07
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-H09206199-A (JP)
Title: Curtain clip
Inventor: ITO EIJI
IPC: A47H13/01
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a clip capable of reducing the number of parts, freely changing design and being integrally combined with a curtain runner is well. SOLUTION: In this curtain clip 10 for which a main body 11 and a pressing plate 12 are combined, the main body 11 is in an inverse U shape bent to front and back and is provided with a front plate part 13 and a back plate part 14. Both left and right sides of the front plate part 13 and the back plate part 14 are made to face each other, are bent to the front and the back to form clamping plate parts 17 and 18 and clamping tooth forms 19 and 20 are provided on the facing surfaces of the clamping plate parts. Supporting plate parts 21 are formed by projecting the upper parts of the left and right cramping plate parts 18 of the back plate part longer than the front plate part, supporting holes 22 are opened on the supporting plate parts and the left and right projections 23 of the pressing plate 12 are turnably fitted to the supporting holes 22.  One upper or lower end of the pressing plate 12 is turned to an abutting end part 24 and abutted to the surface of the front plate part and the other end is turned to a free end part 25. When the free end part 25 is brought down, the abutting end part 24 closely adheres the clamping plates 17 and 18 with each other against the elastic force of the upper plate part 13. When the tree end part 25 is raised, the clamping parts are separated from each other by the elastic repulsive force of the upper plate part 13.
Patent JP-S53103391-A (JP)
Title: Tomograph
Inventor: OIKAWA SHIROU
IPC: A61B6/03
Filed: 1977-02-21
Abstract: PURPOSE:To perform tomographing by performing sensitivity calibration of radiation detectors simultaneously during scanning of radiation beams.
Patent JP-S58137450-A (JP)
Inventor: NAKAMURA YOUICHI
IPC: B02C21/00
Filed: 1982-02-10
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-S60163437-A (JP)
Title: Semiconductor-manufacturing device
Inventor: KINOSHITA KATSUYUKI
IPC: H01L21/304
Filed: 1984-02-03
Abstract: PURPOSE:To improve the yield of semiconductor devices by preventing the open or the short of wirings by evenly removing dust deposited on a semiconductor substrate by a method wherein the titled device is provided with a linear spout parallel with the axis of rotation of a scrubbing brush. CONSTITUTION:A linear slot parallel with the axis of rotation of the brush 13 is cut in a piping 20 supplying washing water to the brush, and said slot is made as the washing water spout 21. The slot is provided in a range corresponding to the length of the brush 13. This enables the washing water 22 from the spout 21 to be evenly spouted over the brush surface in a range of the full length of the brush 13. Therefore, the brush comes to have the effect of removal of dust on the semiconductor substrate always even because of no generation of the variability in wear caused by the washing water.
Patent JP-S63186119-A (JP)
Title: Method and device for positioning unbalance point
Inventor: OKUMURA HIROMITSU
IPC: G01M1/08
Filed: 1987-01-28
Abstract: PURPOSE:To eliminate the need to detect features of a photomark, a slit, a key groove, etc., on the outer periphery of a body to be measured and to easily measure a phase difference by obtaining the reference for phase difference measurement from a control circuit. CONSTITUTION:The phase difference signal of the unbalance phase signal (b) of an unbalance point of the body to be measured is obtained in the measurement mode of a control circuit 10 by a phase difference method according to a phase difference measurement command (a) from the control circuit 10 as a reference instead of a reference phase pulse from the body 1 to be measured and outputted to an arithmetic circuit 8 as a correction arithmetic means. Then the control circuit 10 is switched to a position determination mode after the phase difference signal is obtained to process a positioning correction signal for stopping the unbalance point at an optional position with the phase difference signal; and a stop signal (f) is obtained when the body rotates by a phase corresponding to the arithmetic result to stop the body 1 to be measured, thereby stopping the unbalance point at the optional position. Consequently, the unbalance point can be positioned in a short time.
Patent JP-2000218244-A (JP)
Title: Washer
Inventor: ONAWA SEIZO
IPC: B08B3/08
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To make no stains on an object to be washed and to reduce the consumption of washing solvent. SOLUTION: Washing solvent vapor generated in a vapor generating tank 8 is fed to a vapor washing zone 6 after it is heated by a radiator 20. The heated washing solvent vapor comes into contact with an object to be washed 2 in saturated conditions and condenses on the surface of the object to be washed 2 to wash it. After vapor washing, the object to be washed 2 is moved to a drying zone 10. Since the washing solvent vapor has come into contact with the object to be washed 2 in high temperature conditions, the temperature of the object to be washed 2 is kept high.  In the drying zone 10, the washing solvent vapor is cooled and condensed on the surface of a low temperature condensing coil 11, thereby lowering the vapor pressure of the washing solvent vapor of the drying zone 10 to vaporize the washing solvent droplets that have been condensed on the surface of the object to be washed 2. Since the temperature of the object to be washed 2 has been made high beforehand, even when heat of vaporization is taken away, the temperature of the object to be washed is prevented from falling too much to prevent washing solvent from being condensed again on the surface of the object to be washed 2.
Patent JP-H09208116-A (JP)
Title: Paper sheet after-processing device
Inventor: IIDA JUNICHI
IPC: B65H37/04
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet after-processing device capable of changing the binding angle of paper sheets on the front side and the innermost side with a simple structure. SOLUTION: A paper sheet after-processing device has a structure for receiving and joggling paper sheets discharged from a paper sheet discharging part of an image forming device and on which images are formed and for stapling the specified number of paper sheets. It is provided with a stepping motor 54 capable of changing the binding angle of a stapler 13, and a sensor 55 for detecting the angle position of the stapler 13 in changing of the binding angle, and the rotational direction in the operation of the stepping motor 54 for changing the biding angle on the basis of the signal detected from the sensor 55 is previously determined.
Patent JP-H05218532-A (JP)
Title: Window of gas laser device
Inventor: TEZUKA MASARU
IPC: H01S3/034
Filed: 1992-02-05
Abstract: PURPOSE:To surely perform pressure rise detection of a laser light incoming and outgoing window and shut valve closing operation even under a strong noise environment. CONSTITUTION:The window of this gas laser device is provided with two sheets of window plates 5a, 5b mounted on the tubular mounting members mounted on a laser light incoming and outgoing hole 2 of a box body 1 housing laser gas, the piping 16 connecting the part 3b between two sheets of window plates of the mounting member to the outer part 3c of the window plate on the outer side, a piston 14 provided in this piping and a shut valve 13 switching the outer side of the outer window plate while being connected to this piston.
Patent JP-S52101920-A (JP)
Title: Encoder
Inventor: ISHIGURO TATSUO
IPC: H04N19/50
Filed: 1976-02-23
Abstract: PURPOSE: To minimize the quantizing noise and to improve the picture quality by quantizing an analog signal after passing through the non-linear gain characteristic providing the transmission gain which is less than i while a predictive error signal is small and is increased to i for the other signal amplitude. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61178572-A (JP)
Inventor: JIEIMUZU II KABANOO
IPC: F04B23/06
Filed: 1985-02-05
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-H01196930-A (JP)
Title: Optical data link
Inventor: KURIYAMA MASARU
IPC: H04B10/00
Filed: 1988-02-01
Abstract: PURPOSE:To reduce the power consumption of an optical link by enabling the transmission of light through the reflection of the light sent from one station at the other station in two stations constituting the optical data link. CONSTITUTION:In the case of sending an optical data from other station 2 not having a transmission light emitting element 11 to one station 1 having the transmission light emitting element 11, the light emitting element 11 of the one station 1 is lighted continuously and the continuous light is sent to the other station 2 via optical fibers 51, 52. The sent consecutive light passes through a liquid crystal switch 22 before the incidence in the mirror 23 or after the reflection from the mirror. When the liquid crystal switch 22 is controlled by a control signal corresponding to the optical data, the continuous light is converted into an intermitting data light and sent to the transmission light emitting element 11 of one station 1. In the case of sending an optical data from one station 1 to the other station 2, the light emitting element 11 is lighted intermittently to send the data. Thus, the power consumption of the other station 2 not having the transmission light emitting element 11 with a large power consumption is reduced.
Patent JP-S6145454-A (JP)
Title: Cassette type tape recorder
Inventor: OSHIMA TAKEYORI
IPC: G11B15/675
Filed: 1984-02-07
Abstract: PURPOSE:To load/unload a cassette easily and to hold a holder with strong elasticity at a setting position by fitting a supporting member having a cassette pressing chip to the holder and applying turning force to the pressing chip in the descending direction at the setting of the cassette. CONSTITUTION:The supporting member 80 having the cassette pressing chip 83 is arranged between right and left walls 22, 21 of the cassette holder and the leading end of an exciting member 81 is abutted upon the projected part of the holder at a reset position. Since the cassette pressing chip 83 is set up on a position where the chip 83 slightly contacts with the surface of the cassette under said status, the cassette can be easily loaded/unloaded. When the holder is pressed against the setting position, a projected part 56 formed on a prescribed interlocking member pushes up the leading end of the member 81 to apply descending turning force to the pressing chip 83. Therefore, the cassette can be held with strong elasticity at the setting position.
Patent JP-2000223281-A (JP)
Title: Lighting system
Inventor: NOGUCHI KOKI
IPC: H05B37/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To secure safety of a halfway waker and to allow the waker to restart sleeping. SOLUTION: This system is composed by providing a lamp 1 and a control part 2 for controlling the lighting state of the lamp 1. In this case, a human body detection sensor 3 for detecting the rising action of the human body when the lamp 1 is lit out to output a detection signal to the control part 2 is formed, the control part 2 has a normal mode and a night mode and turns on the lamp 1 at nearly 3 lux when it receives the detection signal in the case of the night mode.
Patent JP-S62178490-A (JP)
Inventor: TAKEBE MITSUKANE
IPC: B62M9/08
Filed: 1986-01-31
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。