baber/WOPTO huggingface dataset:
Patent JP-H05347686-A (JP)
Title: Original moving type picture reader
Inventor: KOBAYASHI KAZUYOSHI
IPC: H04N1/19
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a picture with a proper density by using a reference white board so as to set a white level and to attain picture reading with less defective magnification and distortion of an image. CONSTITUTION:An entrance side carrier roller 1 and an exit side carrier roller 2 are used to carry an original 3 at a prescribed speed and picture information is read by a read section 4 fixed between both carrier rollers. A pressing roller 7 arranged opposite just above the read section 4 is driven at the same speed as that of both carrier rollers and the original 3 is carried while being pressed onto a platen glass. Pressing sections 7a, 7b in contact with the platen glass and both sides of the original 3 are provided to both ends of the pressing roller and a smaller diameter part whose diameter is slightly smaller than that of the pressing part is formed in the middle so that the pressing part is not in contact with the platen glass and the original. The smaller diameter part forms a reference white level area 13 to act like a density reference setting section and when the original 3 passes, the read section checks automatically the density reference setting section to read a reference level for density setting to a succeeding original.
Patent JP-H0447469-A (JP)
Title: Picture binarization threshold calculating device
Inventor: TERAMOTO HIROSHI
IPC: G06T1/00
Filed: 1990-06-13
Abstract: PURPOSE:To finely detect a threshold by discriminating the primary adaptation including intermediate information of binary success or failure and discriminating the secondary adaptation by contractions between the primary adaptation and the secondary adaptation of a nearby picture. CONSTITUTION:Data in a prescribed range window out of data written in a picture memory 8 is supplied to an illegal pattern discriminating part 21, and this part 21 generates information related to the primary adaptation between a preliminarily set prescribed pattern and a prescribed reference picture in the window, information related to the degree of contradiction of the secondary adaptation of the nearby picture of the reference picture, and information related to the secondary adaptation. A picture quality histogram generating part 24 divides the accumulated value for each corresponding brightness outputted from an illegal pattern histogram generating part 22 by that outputted from a brightness histogram generating part 23 to perform normalization. Thus, a smooth histogram is obtained, and the threshold is subtly detected.
Patent JP-S5680830-A (JP)
Title: Production of drum-shaped magnetic substance
Inventor: SUZUKI KIYOSHI
IPC: G11B5/76
Filed: 1979-12-03
Abstract: PURPOSE: To produce a drum-shaped magnetic substance used for a printer having a magnetic recording surface or the like with a reduced number of processes and a low cost, by forming a rolled magnetic component into a cylindrical shape through a drawing process.  
     CONSTITUTION: The vent hole 13 is provided at the center of the blank 10 of a rolled magnet material made of Fe-Cr-Co or the like. The blank 10 is positioned by the blank guide 16 of a drawing metalic mold and put onto the die 12, and the punch 11 is lowered down to carry out a drawing process for the drum-shaped magnetic substance. The center hole 17 is blanked at the center of the magnetic substance along with the vent hole 18 in order to decrease the force of inertia, and a heat treatment is given to secure the magnetic properties. The boss 2 is fitted into the hole 17 to be unified into a body, thus obtaining the drum-shaped magnetic substance 1. Such magnetic substance is attached to the rotary shaft, and the rotating angle of the rotary shaft can be detected easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0447810-A (JP)
Title: Logical level conversion circuit
Inventor: AZUMA KUNIHIKO
IPC: H03K19/0185
Filed: 1990-06-15
Abstract: PURPOSE:To achieve a high-speed operation while reducing the fluctuation of a power source and a current flowing to a ground and suppressing noise at the power source and a ground line by inserting constant current source circuits both to a power supply side and a ground side. CONSTITUTION:When an H is applied to an input terminal In, a Qn1 is turned to a conducted state and a Qp1 is turned to a disconnected state. Since the constant currents of a Qn5 and a Qp6 almost flow to the Qn1, no current flows to a Qn2 and a Qp3. Since the Qn3 is in the conducted state, however, the Qn3 absorbs the current through a resistor R2. On the other hand, since the Qp1 is turned to the disconnected state, the constant current flowing in the Qp5 flows through a Qp2. Then, outputs Out1 and Out2 to appear at first and second output terminals are respectively set at prescribed values.
Patent JP-S5380253-A (JP)
Title: Occupancydifference correcting system
Inventor: KOWATA KOUKI
IPC: G01S15/96
Filed: 1976-12-24
Abstract: PURPOSE:To easily perform the highly accurate correction of occupancy difference by offsetting a sweep reference point in correspondence to occupancy difference from the reference point of a transmitter-receiver such as of towing soner, etc. and measuring and displaying the target position.
Patent JP-S643419-A (JP)
Title: High-frequency heating appliance
Inventor: SERIKAWA MITSUHIKO
IPC: F24C7/02
Filed: 1987-06-24
Abstract: PURPOSE:To determine automatically the heating condition of a substance to be heated by a method wherein an ultrasonic oscillator is attached to the side wall surface of a heating chamber so as to face downward while a time from the transmission of an ultrasonic wave to the reception of the same by the ultrasonic oscillator through reflection on the substance to be heated or the wall surface of the heating chamber is measured to recognize the configuration of the substance to be heated. CONSTITUTION:An ultrasonic oscillator 17 is attached to the side wall surface of a heating chamber 3 so as to face downward by 5 deg.-15 deg. with respect to a horizontal surface and oscillates ultrasonic pulses against a food 6 while functions as an element, receiving an ultrasonic wave, reflected from the food 6 or the wall surface of the heating chamber. The reflected wave is amplified by an ultrasonic transmission and reception control unit 16 while a control signal is sent to a CPU 14 by a comparison with a proper threshold value. The CPU 14 counts a time from the transmission of the ultrasonic wave to the reception of the reflected wave and recognizes the configuration of the food 6 accurately based on data. The CPU 14 classifies the food 6 and selects the optimum cooking sequence for the food 6 by the result of the recognition and information from other sensors while the output of a magnetron 1 is controlled by a magnetron driving control unit 13.
Patent JP-H08323900-A (JP)
Title: Manufacture of honeycomb core made of fiber-reinforced plastic
Inventor: HIROSAKI KUNIHIKO
IPC: B32B27/04
Filed: 1995-05-30
Abstract: PURPOSE: To make labor, time, facility and the like for adhering and impregnating resin unnecessary and facilitate the control of the amount of resin by a method wherein a corrugated sheet, made of fiber reinforced plastic, is produced by heating and pressurizing a fiber substrate and a belt type sheet, formed of resin, through a corrugate forming device and, thereafter, the troughs of said sheet are mated with the crests of the same to bond them. CONSTITUTION: The belt type sheet 5 of fiber substrate and the belt type sheet 6 of resin are supplied from reels 7 into a hot press device 9 through guide rollers 8 and the belt type sheet 10 of the type of prepreg is formed between pressing rolls 11. The belt type sheet 10 is heated and pressurized by a corrugate forming device 3, consisting of a gear 12, a rack 2 and the like, to form recesses and projections and form a fiber reinforced plastic corrugate sheet 13, wherein the fiber substrate and the resin are combined. The corrugate sheets 13 are superposed and bonded while mating the troughs with the crests of the corrugate whereby a honeycomb core can be obtained. In this case, adhesive agent I'4 in a tray T, for example, is coated on the lower surface of the troughs, the upper surface of the crests and the like of the corrugate by a print roll 16 through a pickup roll 15.
Patent JP-S5780110-A (JP)
Title: Combustion wick
Inventor: SHIMIZU EIJI
IPC: F23D3/08
Filed: 1980-11-06
Abstract: PURPOSE: To prevent tar from being produced due to inferior fuel and lengthen the service life of the combustion wick by a method wherein a combustion part is made of heat resisting fiber with specific size so as to be able to hold large amount of fuel oil therein.  
     CONSTITUTION: A sucking-up wick 1 is made of cotton, lipophilic and hydrophobic chemical fiber such as staple fiber, polyprophlene or the like. A combustion wick 2 is made of woven ceramic fabric or paper-like thin ceramic cloth with the size of no more than 4 micrometers, for example 2W3 micrometers and sewed together with the sucking-up wick 1 in zigzag stitches by sewing machine. A tape 3 is adhered across the seam from outside thereof so as to give the strength and stiffness to the seam. Because the ceramic fiber with about 2W3 micrometers in size is applied to the combustion part so as to have fine capillaries capable of holding the constant amount of fuel oil therewithin even when the static suction head of the combustion part increases and as a result a plenty amount of fuel oil is held at the tip of the combustion wick 2 under any circumstances, the temperature of the tip of the combustion wick 2 is hard to become high and the decrease of production of tar is resulted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6311160-A (JP)
Inventor: SUZUKI TATSUO
IPC: A61J1/00
Filed: 1986-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0320446-A (JP)
Title: Electrical sheet for thick plate
Inventor: OGATA RYUJI
IPC: C22C38/02
Filed: 1989-06-15
Abstract: PURPOSE:To manufacture the electrical sheet for a thick plate having excellent properties of shielding leakage magnetism and mechanical characteristics by incorporating specified ratios of C, Si, Mn, P, S and solAl to Fe. CONSTITUTION:The electrical sheet for a thick plate contg., by weight, <=0.02% C, >0.50 to 1.00% Si, <=0.50% Mn, <=0.01% P, <=0.01% S, 0.005 to 0.060% solAl and the balance Fe with inevitable impurities is prepd. Furthermore, in addition to the compsn., one or more kinds selected from about <=0.20% Cr, about <=0.02% Mo, about <=0.10% Cu and about 0.01% N as well as about <=0.003% O are preferably incorporated. In this way, the electrical sheet for a thick plate having mechanical characteristics and magnetic properties of shielding leakage magnetism and therefore suitable to cyclotrons can surely and stably be obtd.
Patent JP-H112317-A (JP)
Title: Automatic transmission control device for vehicle with anti-lock brake device
Inventor: KUBOTA MIDORI
IPC: B60W10/188
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To enable a device to sufficiently display optimum brake performance regardless of a road surface condition (road surface μ). SOLUTION: In a road surface friction coefficient decision part 55, a signal from a car body longitudinal acceleration sensor 44 and an anti-lock brake operation detection part 54 is input, in the case of anti-lock brake operation, when deceleration of a vehicle is large, a high μ road is decided, on the other hand, when deceleration of the vehicle is small, a low μ road is decided, a road except that is decided as a normal μ road.  In a speed change position correction part 56, a signal from a speed change position decision part 53, anti-lock brake operation detection part 54 and the road surface friction coefficient decision part 55 is input, in the case of operating ABS during running on a high μ road in a prescribed speed change position, a speed change position determined in the speed change position decision part 53 is changed to a speed change position in a direction adding an engine brake, on the other hand, in the case of operating the ABS during running on a low μ road in a prescribed speed change position, a speed change position determined in the speed change position decision part 53 is changed to a speed change position in a direction releasing the engine brake, this speed change position is output relating to a speed change position output part 57.
Patent JP-S5380986-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOCHIZUKI TOORU
IPC: H01L21/768
Filed: 1976-12-25
Abstract: PURPOSE: To obtain a MOSFET featuring a high stability and a high reliability, by forming a gate electrode of high fusing point Mo silicide onto the gate insulator film with a phosphorus diffusion layer formed under a high temperature and then covering theiinsulator film with an opening drilled through a high-temperature treatment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000345800-A (JP)
Title: Exhausting type automatic air duct extending device
Inventor: HASHIZUME KAZUHIRO
IPC: E21F1/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an exhausting type automatic air duct extending device capable of automatically and adequately extending an air duct by following up the shield drive in an exhausting system. SOLUTION: A frictional force can be created by resisting against the static pressure of a blower between an air duct 11 and a storing capsule 2 for storage by shrinking the air duct 11, a skirt member 5 for generating a frictional force acting as a stopper is attached to an end portion 21A of an inner pipe 21 of the storing capsule 2, the diameter of the skirt member 5 is made slightly larger than the diameter of the air duct 11, and the flying out of the air duct 11 to the rear by the exhaust pressure created by the frictional force between the outer surface of the skirt member 5 and the inner surface of the air duct 11 can be prevented.
Patent JP-S5948341-A (JP)
Title: Recording apparatus
Inventor: IWAI YASUYUKI
IPC: B65H5/26
Filed: 1982-09-08
Abstract: PURPOSE:To reduce to a compact size a recording apparatus including a feed path for a manual-feed transfer paper and a feed path for a transfer paper from a transfer paper stacking portion by using a paper feed roller for a transfer paper from the above stacking portion also for an insertion roller for a manual- feed transfer paper. CONSTITUTION:A lower casing 34 for accommodating a paper feed cassette 31 is disposed below a copying apparatus body. Paper P1 in the cassette 31 is pushed up through an intermediate plate 37 subjected to the action of a push-up lever 38, and one end of paper P1 is brought into pressure contact with a paper feed roller 39. A cylindrical guide plate 40 is disposed in the vicinity of a paper feed path of the paper feed roller 39, and a driven roller 41 is disposed above the paper feed roller 39 to be brought into pressure contact therewith under a fixed pressure. One side of the apparatus body is provided with an opening portion 42 corresponding to the paper feed roller 39 and the driven roller 41 and with a manual feed guide plate 43, thereby to conduct a manual feed operation in response to the operation of switch means S at the time of manual feed operation.
Patent JP-S6135971-A (JP)
Title: Printer control system
Inventor: TOMITA MIKIO
IPC: G06K15/10
Filed: 1984-07-30
Abstract: PURPOSE:To enhance printing quality without increasing cost, by using a detection part capable of detecting both of the thickness of printing paper and the variation in the voltage of a driver circuit and processing the detection signal from said detection part by one control system to alter a printing condition. CONSTITUTION:A detection part 1 capable of detecting both of the thickness of printing paper and the variation in the voltage of a driver circuit is used and a printing condition can be controlled by processing the data of said detection part 1 by one system consisting of an A/D converter 2 and a processor 3 and, therefore, the number of parts of a control circuit can be reduced. Further, in order to enhance printing accuracy by making the control of the printing condition fine, the number of output bits of the A/D converter 2 may be increased and the number of processing bits of the processor 3 corresponding thereto may be increased. As a result, printing quality can be enhanced without increasing the cost of the apparatus.
Patent JP-S63319116-A (JP)
Title: Method for mounting resin mold and mold fixing device
Inventor: MAEDA TOSHIZANE
IPC: B29C33/30
Filed: 1987-06-24
Abstract: PURPOSE:To easily and surely control the positioning of molds by a method wherein one of an opposing pair of the resin molds is fixed to a mounting base and the other mold is installed under free state so as to finely control the fixing position by joining both the molds and, after that, is fixed to a mounting base. CONSTITUTION:Each one of the fixing devices 8 of a mold consists of engaging members 9 and an operating member 10. The engaging members, the lower end of each of which acts as the joining surface (arcuate convex surface 92) to the mold 2, are freely pivotable back and forth about pivots 9, as fulcrum, fixed to a mounting base 3 within the ranges of fitting holes 31, and 31. The operating member consists of members 12 and 13, which transmit pivoting forces to the engaging members, a compression spring 14, an operating screw nut 16 screwed to the front end threaded part 15 of a shaft 11 and a collar 17. A lower mold 5 is fixed to a mounting base 6 with fixing bolts 7. Next, both the molds 2 and 5 on the mounting bases 3 and 6 are clamped so as to be joined together at a parting line in order to finely control the fixing position of the mold 2. Finally, by rotatingly operate the operating screw nut, the mold 2 is fixed to its mounting base 3.
Patent JP-S6314649-A (JP)
Inventor: MAEDA HIDEO
IPC: A21D2/14
Filed: 1986-07-04
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-H09313040-A (JP)
Title: Horticultural bench
Inventor: ODATE TOSHIAKI
IPC: A47G7/04
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a horticultural bench capable of preventing a shelf from tilting with a simple structure and setting the travel of the shelf at a great one. SOLUTION: This horticultural bench is obtained by arranging a guide member 31 comprising a hollow material having a groove 31a in a shelf 3 in the moving direction of the shelf 3 and further installing guide pieces 21 inserted from the guide groove 31a of the guide member 31 into the hollow part 31b in a state of an antislip state in a base 2 in the horticultural bench equipped with the shelf 3 so as to be movable on the base 2 supported by legs 1.
Patent JP-S60144296-A (JP)
Inventor: TANAKA HAJIME
IPC: B66C23/88
Filed: 1984-07-30
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-H11350914-A (JP)
Title: Outer casing cooling structure of steam turbine
Inventor: UMAGOE RYUTARO
IPC: F01D25/26
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To effectively cool the cavity and prevents against the influence from thermal expansion of the outer casing by leading steam through one end of a cavity formed around the dummy ring outer periphery of a nozzle portion and a steam duct inlet, which flows in from the other end of this cavity, and by providing an outer pipe which returns to the steam duct. SOLUTION: During operation of a steam turbine, high pressure steam 30 flows in to the turbine from an inlet port 6, enters a nozzle chamber 13 formed integrated with a turbine ring 10, then works, flowing out from there into a steam duct of a high pressure turbine portion 3, and flows out to the outside from an outlet port. At this time, a space 18 formed between an outer casing 2 and the outer periphery of the dummy ring 10 is heated to approximately 480 deg.C by the high pressure steam 30. The high pressure steam flowing into this space 18 is discharged from point X, flows through an outside pipe 20, and out to point Y in the steam duct of a later stage from a high pressure steam inflow point of the high pressure turbine portion 3. This cools the inside of the space 18 and prevents large thermal stress on the wall surface of the outer casing 2.
Patent JP-S6219711-A (JP)
Title: Inclination detector
Inventor: NOMICHI AKIO
IPC: G01C9/14
Filed: 1985-07-17
Abstract: PURPOSE:To detect an inclining state of a car body in all directions in front and in rear, on right and left and on the slant, and to perform the damper work in all directions by one magnetic damper by constituting the title detector of a pendulum means, the magnetic damper means and a photosensor means. CONSTITUTION:A bowl-shaped body 1 loaded on the car body is oscillated according to the inclining state in all directions in front and in pendulum construction. Then, when the car body is inclined over a prescribed range, a pattern P of reflection of light of the bowl-shaped body 1 is deviated from the photosensor 11 and detects the inclining state over the prescribed range of the car body. A prescribed value of the inclining state detection is set according to the size of the pattern P and the inclining state of the car body is detected with directivity accordingto a shape of the pattern P. Further, a couple of magnets 5 and 6 are arranged so as to hold an end part of the bowl-shaped body 1 between the magnets, and the magnetic damperwhich covers an area where the end part of the bowl-shaped body 1 between the lower frame 8 and the upper frame 3 oscillates with a magnetic path 19 is provided. In this way, the damper work of the pendulum in all directions is displayed without oscillating the bowl-shaped body 1 slightly by the disturbance such as a traveling vibration of a vehicle or an engine vibration.
Patent JP-S5858128-A (JP)
Title: Continuous recirculation type org. solvent adsorbing and desorbing apparatus
Inventor: HAYAKAWA SHINJI
IPC: B01D53/81
Filed: 1981-10-03
Abstract: PURPOSE:To enhance the recovery efficiency of an org. solvent and to prevent atmospheric pollution, by a method wherein a primary and a secondary adsorbing and desorbing apparatuses for an org. solvent are provided and the recirculation of gas contg. the org. solvent is enabled. CONSTITUTION:The exhaust gas from a condenser apparatus 11 provided to the desorbing line of a primary adsorbing and desorbing apparatus 12 for an org. solvent is introduced into a secondary adsorbing and desorbing apparatus 29 to adsorb an org. solvent largely remaining therein in good efficiency and steam S'' is subsequently introduced into the apparatus 29 to desorb the adsorbed org. solvent. In the next step, this exhaust gas containing the org. solvent in high concn. is introduced into the apparatus 11 to recover the org. solvent in good efficiency. In addition, the exhaust gas from this apparatus 11 is introduced into the apparatus 12 and met with a gas to be treated sent into an adsorbing chamber 15 and the mixed gas is again subjected to the adsorbing and desorbing cycle.
Patent JP-S5680933-A (JP)
Title: Receiver
Inventor: KANE JIYOUJI
IPC: H01Q3/24
Filed: 1979-12-04
Abstract: PURPOSE:To prevent an operation gain from lowering even when antenna element length is shortened, by electronically setting the relation between the level of a transmission signal and the extent of a multipath influence to the best state. CONSTITUTION:When display mode switching setter 66 is set in memory display mode, switching output terminal 67 and terminal 64 of display mode switching switch 63 are connected together by the setting signal of display mode switching setter 66. While a clock signal outputted from clock signal generator 57 is generated as long as the directive direction of the antenna of antenna part 45 rotates once, the output information of level detector 54 varying with the rotation of the directive direction is stored in memory 62 through address assignment that corresponds to the rotation direction. The moment the directive direction rotates once, latch 60 is placed in a signal passage stop memory state and the directive direction of antenna stays stationary.