baber/WOPTO huggingface dataset:
Patent JP-S565579-A (JP)
Title: Charge removing method of transfer sheet
Inventor: YAMAGUCHI TOMOYUKI
IPC: G03G21/06
Filed: 1979-06-27
Abstract: PURPOSE:To make possible the perfect removal of charge without giving any influence to the image on the surface of a transfer sheet by coating a charge removing agent on the back surface of the transfer sheet right after the transfer sheet is peeled from the transfer drum. CONSTITUTION:A coating means A of a charge removing agent and a drying  means B are so provided that they subsequently contact the transfer sheet 11 stripped from a transfer drum 10. The means A consists of a web 12, a retaining roller  14 and a charge removing agent tank 15. The web 12 is pulled out in the state that  it is wet by the charge removing agent 17, and is pressed to the sheet 11 by the  roller 14, by which the charge removing agent 17 is evenly coated on the back surface of the sheet 11. Thereafter, the sheet 11 is dried by the drying means 2, and  this completes the charge removing operation. These make it possible to make  charge potential nearly 0 volts without staining the image surface and prevent  shock of an electric discharge to a human body.
Patent JP-H04313853-A (JP)
Title: Plural cassette loader
Inventor: UBUSAWA MINORU
IPC: G11B15/675
Filed: 1991-04-12
Abstract: PURPOSE:To especially facilitate the cassette loading and unloading operation in constituting a mechanism for loading plural cassettes into a tray device in advance, disposing a cassette in a recording and reproducing part and drawing it out. CONSTITUTION:A front part area and a rear part area of the tray device 100 capable of arranging 1st and 2nd cassettes are provided with 1st and 2nd pop-up members 230 and 330, whose rear parts are pivotally supported and front parts are freely turnable between the parallel state with the tray device and the diagonally upward state after rising from the above state respectively, capable of lifting diagonally upward the corresponding cassette. A 1st posture of the 2nd pop-up member 330 with its front part driven to be turned diagonally upward and lifted is made by driving mechanisms 19 and 333, and the cassette is easily taken out by allowing a 2nd posture of further lifting of the 1st posture.
Patent JP-H09268815-A (JP)
Title: Keyless entry system of vehicle
Inventor: SUMIYA KATSUYOSHI
IPC: B60R25/10
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the security performance of the keyless entry system. SOLUTION: A fluctuation code region is provided in the ID code data, and a center control part 6 of a remote control unit 2 transmits the ID code data stored in a memory 7 from a transmitter 9 according to the input signal of a switch 3, adds 1 to the bit pattern of the fluctuation code region by an operation part 19, and substitutes the new ID code data in which the bit pattern after addition is the fluctuation code region on the memory 7. A center control part 14 of a processing part 10 to receive the radio wave from the transmitter 9 inquires by an inquiry parts the received ID code data with the ID code data stored in its memory 16, and then, operates a door lock drive circuit 18, adds 1 to the bit pattern of the fluctuation code region of its ID code data by an operation part 20, and substitutes the new ID code data on the memory 16.
Patent JP-H06271368-A (JP)
Title: Production of hydraulic forming
Inventor: HATTORI TATSUAKI
IPC: C04B24/26
Filed: 1993-03-16
Abstract: PURPOSE:To obtain the hydraulic forming rich in lightweight properties and excellent in strength by forming a hydraulic composition containing a hydraulic material, polyvinyl alcohol(PVA) polymer powder and the gelling agent for the PVA polymer then heating the resulting composition at specified temp. and making the PVA powder to swelled water absorpable gelled particles. CONSTITUTION:The PVA polymer having >=500 polymerization degree, >=80mol.% saponification degree and >=70wt.% grain size ratio passing through 100 mesh is compounded to a hydraulic material (e.g. poltland cement) in 0.2-10wt.% and the gelling agent for the PVA series polymer (e.g. boric acid) is compounded in 1-30wt.% per the PVA polymer. These component are mixed with a concrete mixer, etc., and formed. Then the material is heated in an arbitrary stage preceding to reach an aging at 30-80 deg.C for 10-120min, and the PVA polymer powder contained in these is converted to the water absorpable gelled powder which is swelled by 5-15 times in contrast with that before compounding. The aging is carried out under the saturated steam pressure at 120-180 deg.C for 5-20 hour.
Patent JP-H05246112-A (JP)
Title: Paper cover for printer
Inventor: YAMAGUCHI KOZO
IPC: B41J13/10
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a space large enough in the neighborhood of a paper inserting opening without damaging paper handling function and making a printer cover have also paper covering function by providing a large printer cover with excellent design. CONSTITUTION:Rotation supporting points 3 of a printer cover 2 are provided slidably in grooves 6 provided on both sides of a printer frame 9 arranged between a printer rear end 8 and a paper inserting opening. A mounting section is equipped with recesses arranged such that the supporting points 3 are to be suspended at the both ends of the grooves 6.
Patent JP-H04314483-A (JP)
Title: Hair clipper for operation
Inventor: TSUTSUI MASAHIRO
IPC: B26B19/06
Filed: 1991-04-15
Abstract: PURPOSE:To shave off hair easily. CONSTITUTION:An apparatus is equipped with a head part 12, in which a blade composed of a comb shaped stationary blade 21 and movable blade 22 is arranged, and with a grip part 11; the head part is provided with a guide way 25 for touching the skin, which guide way inclines to the axis of the grip part; the edge of the movable blade is located between the edge of the stationary blade and the guide way; and respective edges of the stationary blade and movable blade are located in almost one and the same surface as the guide way and a bent skin-touching part 26 being almost one and the same surface as tame guide way is formed in the edge of the stationary blade.
Patent JP-S63245606-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/00
Filed: 1987-03-31
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-S565483-A (JP)
Title: Purification of cephalosporin compound
Inventor: YAMADA HIROTADA
IPC: C07D501/00
Filed: 1979-06-25
Abstract: PURPOSE: To obtain a purified cephalosporin compound useful as an antimicrobial or feed additive in a continuous process in high yield, by decomposing a crude cephalosporin compound with a salt in the presence of a specific organic solvent, and by oxidizing the freed compound.  
     CONSTITUTION: A crude cephalosporin compound of the formula (A is pyridyl ring; R is hydroxyl-substituted phenyl group; Het is 1W4C lower alkyl-substituted tetrazole; M is alkali metal, alkaline earth metal or organic amine salt) is decomposed with a slat in an amide solvent to give a crystalline free acid solvate compound. In this reaction, an organic alcohol or/and keton solvent is present in any stage. Methanol may be cited as the alcohol; acetone, as the ketone.  
     EFFECT: High purity enough to be administrable to a man or animal, and high yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239516-A (JP)
Inventor: IRIE TAKASHI
IPC: H01T4/14
Filed: 1985-04-16
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-S59206664-A (JP)
Title: Distribution type fuel injection pump
Inventor: NAKAMURA HISASHI
IPC: F02M45/06
Filed: 1983-05-09
Abstract: PURPOSE:To prevent reduction of the amount of main injection and increase the internal pressure in an injection pipe before injection by installing a subplunger and an initial injection discharge slit. CONSTITUTION:A subplunger 25 is moved in reciprocation by the reciprocative movement of a plunger 5, and pressurized fuel is sent into an initial injection discharge slit 22 from a pump mechanism 24. Said slit 22 is positioned in front of a discharge slit 15 in the direction of revolution and communicates at first to a discharge port 16 before fuel supply (main injection) for injection. Therefore, the fuel in the slit 22 is supplied (initial injection) into the discharge port 16, and the internal pressure in an injection pipe is increased to the pressure close to a valve opening pressure. Immediately before the slit 22 is departed from the discharge port 16, said discharge port 16 communicates also to the discharge slit 15. Therefore, the period of main injection starts at the completion of initial injection.
Patent JP-H01252928-A (JP)
Title: Optical phase modulator
Inventor: YAMAZAKI SHUNTARO
IPC: G02F1/015
Filed: 1988-03-31
Abstract: PURPOSE:To enable high-seed and long-distance optical fiber communication by providing a semiconductor optical phase modulator having modulating electrodes and a semiconductor optical amplifier on the light exit side of the same substrate as the substrate of the semiconductor optical phase modulator. CONSTITUTION:This modulator is the optical phase modulator to be used in coherent light communication and has the semiconductor optical amplifier element 7 on the light exist side on the same substrate as the substrate of the semiconductor optical phase modulator 3 having one or plural modulating electrodes. The loss by the modulator is, therefore, compensated by the semiconductor optical amplifier element 7 connected behind the semiconductor optical phase modulator 3, by which the loss over the entire part of the modulator is decreased down to 0dB. The high-speed PSK modulation at low electric power is thus attained without losing the signal light power.
Patent JP-H01256648-A (JP)
Title: Variable ceiling device
Inventor: NAKAJIMA YOSHIMASA
IPC: E04B9/00
Filed: 1988-04-01
Abstract: PURPOSE:To make lighting fixtures liftable even if a ceiling level is low by forming a ceiling unit suspended from a body with two divided bodies free of rising and tilting, and at the time of each body rising, making them positionable at the upper side of the ceiling level. CONSTITUTION:A ceiling unit 1, whose lower end face forms a ceiling level, is suspended from the underside of a body A by a suspension means such as a backup bracket 2 or the like. The ceiling unit 1 is dividedly formed into two divided bodies 10, 10 so as to make each free of rising and tilting. At the time of each body 10 rising, they are located at the upper side of the ceiling level, forming an opening in the ceiling level, and lighting fixtures are made liftable up and down from this opening. By this constitution, since the opening is formable without lowering the ceiling height, lifting motion for these lighting fixtures is made possible even if the ceiling level is low.
Patent JP-H05284276-A (JP)
Title: Ineffective data discrimination method in digital communication
IPC: H04L29/08
Filed: 1992-04-02
Abstract: PURPOSE:To discriminate an ineffective bit properly and simply when a digital signal including an ineffective bit is received by a digital line terminal equipment by utilizing a flag signal sent asynchronously prior to transmission of the digital signal being a transmission object. CONSTITUTION:A flag signal is converted into a parallel signal in the unit of 8-bits as one set and the signal is inputted to a zero data latch circuit 4a sequentially through 8 lines of No1-No8. The data input is continued for 8 times with count of a data octet 8-adic counter 5. The zero data latch circuit 4a outputs only a signal of bit 0 for a line when a bit 0 is outputted even only once in a signal outputted sequentially for 8 times from a serial/parallel converter 2. When ineffective data with a bit 1 added thereto are sent, bits of a line through which only the bit 1 is outputted are discriminated all to be ineffective bits.
Patent JP-H06293951-A (JP)
Title: Method for spray-coating strip metal with molten metal and device therefor
Inventor: NAKAMURA YUKIHIRO
IPC: C23C4/12
Filed: 1993-04-07
Abstract: PURPOSE:To prevent the defective appearance of a strip and the surface flaw by obviating the deposition and growth of a fine metal particle suspended in a coating chamber on the inner wall, releasing and dropping the particle. CONSTITUTION:A finely granulated molten metal is blown onto a strip metal 2 in a coating chamber 3 coat the strip metal by this device. The inner wall of the coating chamber is kept at a temp. lower than the m.p. of the molten metal, ceramics with the surface roughness controlled to <=3.0mum Rz is used, hence the suspended fine metal particle is not deposited, and a high-quality strip metal is obtained.
Patent JP-H08278986-A (JP)
Title: Drawing information protection device
Inventor: AKITA NOBORU
IPC: H04N1/387
Filed: 1995-04-06
Abstract: PURPOSE: To detect illegal correction of a drawing by using vector data by providing a key information extracting means, a coordinate generating means, and a graphic information adding means. CONSTITUTION: A key generating means 202 reads drawing information 211 out of a drawing information storage means 210 according to a command from a processing control means 201, and generates a key from the whole or part of the information 211 according to a specific rule and sends it to the coordinate generating means 201. The generating means 203 generates >=1 couple (coordinate) of numerals by a specific method. A key point data generating means 204 generates key point data arranged at the coordinates according to the dividing method of a CAD system and sends them to a composing means 205. The composing means 205 puts the received key point data together with the original information 211 and saves the generated drawing information 212 in a storage means 210.  Thus, coordinates on a drawing are generated on the basis of key information extracted from drawing information consisting of plural vector data and graphic information showing figures arranged at the coordinates is added to the original drawing information.
Patent JP-2000276794-A (JP)
Title: Magneto-optical recording medium
Inventor: KAWASAKI MINORU
IPC: G11B11/10
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To secure magnetic separation. SOLUTION: This magneto-optical recording medium is produced by successively laminating an enhancing layer 2, a magneto-optical recording layer 3, a protective layer 4 and a reflection layer 5 on a light-transmitting substrate 1 having grooves g which are spirally or concentrically and continuously formed. In this medium, the reflection layer 5 is spirally or concentrically formed only at the position corresponding to the grooves g. The protective layer 4 consists of an oxide inorg. compd. which is excited by irradiation of UV rays UV. The magneto-optical recording layer 3 is in an oxide state in the part 3a which is not covered with the reflection layer 5 but in contact with the protective layer part 4a. Thus, grooves g are magnetically separated from one another in the radial direction.
Patent JP-H03282758-A (JP)
Title: Data transfer controller
Inventor: YAMADA TAKAHIRO
IPC: G06F13/38
Filed: 1990-03-30
Abstract: PURPOSE:To attain high speed transfer by generating a write start enable and a write termination enable before transfer data arrives from a main storage device and setting the enables in a register at the same time when transfer data arrives. CONSTITUTION:When the value of a count means counting data from the main storage device 2 agrees with a write start word position, the write start enable is outputted. When it agrees with the write termination word position, the write termination enable is outputted, a write instruction as against whole bytes is outputted in the middle of write display into a buffer 313 and a write invalid instruction is outputted except for the above case. Consequently, the write start enable and the write termination enable are generated before transfer data arrives from the main storage device 2, and the write start enable and the write termination enable can be set to the register at the same time when transfer data arrives. Thus, a data transfer controller without the deterioration of transfer performance can be realized.
Patent JP-H09266871-A (JP)
Title: Method for controlling cleaning robot
Inventor: TAJIMA SHIGEKI
IPC: G05D1/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a cleaning robot, by which traveling and cleaning action can be controlled in such a way that no eyeball track is left on a floor face. SOLUTION: In a method by which a control part 16 controls the cleaning action of cleaning parts 13a to 13c, 43 by using sensors 17a to 17c to detect azimuth and obstacles and allowing a vehicle to self-travel with vehicle driving mechanisms 11a, 11b, 12a, 12b being controlled by the control part 16, the control part 16 performs control to stop the rotation of the cleaning brushes 13a to 13c for a predetermined time after the vehicle stopped has started to travel.
Patent JP-H07293284-A (JP)
Title: Throttle valve controller for internal combustion engine
Inventor: ENDO TETSUO
IPC: F02D9/02
Filed: 1994-04-20
Abstract: PURPOSE:To precisely control a throttle valve by varying the control constant and permit the perfect closure learning even in the case where the difference between the position of the throttle valve and the instructed opening degree is small, by learning the perfect closure position of the throttle valve when each of the perfect warming of an engine and the stop of the vehicle is detected. CONSTITUTION:A throttle valve 1 for controlling the intake air quantity of an internal combustion engine is fixed in a turnable manner on a supporting body 2 through a throttle valve shaft 3. Further, a throttle position sensor 11 detects the actual opening degree 12 of the throttle valve 1, and the output voltage is inputted into a control unit 4. Further, the control unit 4 outputs the drive signal 7 as the result of the comparison between the actual opening degree 12 and the target opening degree into a motor 6, and the throttle valve 1 is feedback-controlled. As for the first idle cam 17, the projection quantity for the throttle valve 1 varies according to the water temperature of the engine, and the idle speed is controlled. In this case, the perfect closure position of the throttle valve 1 is learned when each of the perfect warming of the engine 1 and the stop of the vehicle is detected.
Patent JP-H07289168-A (JP)
Title: Method for producing hard candy and device for continuously producing the same
Inventor: KUWABARA RIKIYA
IPC: A23G3/00
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a hard candy excellent in appearance without deteriorating the inherent freshness and flavor of a juice and without increasing the content of residual water, even when the auxiliary raw material is compounded in a high concentration, by feeding a preliminarily boiled-down syrup and the auxiliary raw material, mixing both the materials with each other, and subsequently subjecting the mixture to a vacuum-concentration treatment for evaporating the water. CONSTITUTION:The method for producing the hard candy comprises feeding a syrup and an auxiliary raw material high in water content, mixing both the materials, vacuum-concentrating the mixture for evaporating the water, and subsequently molding the concentrated mixture. The syrup is preliminarily boiled down so that the total solid content of sugar and starch syrup becomes preferably 75-85wt.%.
Patent JP-S61241022-A (JP)
Title: Electric discharge machining method
Inventor: INOUE KIYOSHI
IPC: B23H1/10
Filed: 1985-04-18
Abstract: PURPOSE:To prevent generation of a flame, by immersing a machining part in the water and supplying hydrocarbon, adding a surface-active agent, to a machining gap from an electrode constituting a machining load surface by a porous material. CONSTITUTION:A workpiece 6 is mounted onto a base bed 7 in a machining tank 5. A machining electrode 3, so that its part forming an electric discharge machining gap being mutually opposed to the workpiece 6 forms many fine holes on a machining load surface, is molded by a porous material 4 of carbon material and porous sintered material or the like, while the electrode provides inside a machining fluid feed path 3a. Machining fluid, fed from the machining fluid feed path 3a and consisting of kerosene, is supplied into the machining gap through the porous material 4. The machining fluid is separated into kerosene and water in a separably processing tank 18B. The kerosene is supplied to be jetted as necessary to a machining gap part from its peripheral machining fluid injection units 23, 24.
Patent JP-H11284859-A (JP)
Title: Image processing unit and its method
Inventor: OGANO AKIRA
IPC: H04N1/409
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain excellent image data by recognizing and eliminating automatically a trash component of an image included in the image data. SOLUTION: A binary data output control section 20 reads binary data of pixels included in area around a target pixel from an inside of an image memory 13 and output data to each of unit discrimination sections 31-38 of an image discrimination section 30. Each of the unit discrimination sections 31-38 discriminates whether or not binary data of the target pixel are a trash component for each check area, and gives the result to a logic discrimination section 50-The logic discrimination section 50 recognizes automatically whether the target pixel indicates a value image component or a trash component in a prescribed area, inverts a logic level of binary data of the target pixel when it is the trash component and outputs a logic level of the binary data of the target pixel as it is when not the trash component.
Patent JP-S6237533-A (JP)
Title: Shock absorbing panel
Inventor: MIKAMI TATSUYA
IPC: F16F13/00
Filed: 1985-04-18
Abstract: PURPOSE:To damp the impact force and the recovery force simultaneously by connecting the opposite ends of several shock absorbers constructed by securing the opposite ends of spring and bellows through common securing board in parallel through connecting board. CONSTITUTION:Three shock absorbers constructed by securing a perforated securing board 12 having a communication hole 3 and a non-perforated securing board 11 respectively to the opposite ends of tubular bellows containing a wave spring 7 are arranged in parallel where the securing board group is secured to both planar connecting board 1. Upon application of external force, respective bellows will buffer with constant speed while resisting against the allowable communication capacity of said hole 3 and the recovery capacity of spring and if the spring capacity of respective spring will exceed over the impact force, it will recover with constant speed as the recovery force of spring.
Patent JP-H1170184-A (JP)
Title: Fire extinguishing watering nozzle of fixed fire extinguishing equipment
Inventor: TSUJI TOSHIHIDE
IPC: B05B3/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fire extinguishing water spray head which has increased fire extinguishing capacity and needs less amount of spray water for less flooding damage and is manufactured at a lower cost by reducing capacities of e.g. pumps. SOLUTION: When fire extinguishing liquid or fire extinguishing water is watered from a fire extinguishing watering nozzle 1 at the time of fire, a watering pattern for intensively watering from the slit holes 10 of a nozzle part 8 to a specified part within a prescribed protection range is formed, a driving part 6 is driven by a water flow at the time of watering so as to decelerate a decelerating part 7, the nozzle part 8 is rotated so as to scan the watering pattern and watering is executed in the whole protection range. The nozzle part 8 is divided into plural members 8A, 8B and 8C, plural grooves are formed on a combination surface so as to combine them and the slit holes 10 are formed. The driving part 6, the decelerating part 7 and a head part 8 are constituted by the resin molding member of a super engineering plastic.