baber/WOPTO huggingface dataset:
Patent JP-H04464-A (JP)
Title: Electrophotographic image forming device
Inventor: OISHI HISAO
IPC: G03G15/043
Filed: 1990-04-17
Abstract: PURPOSE:To obtain an electrohotographic image forming device which corrects the fluctuation of a surface potential with high accuracy and forms a stable image by controlling exposing light quantity based on the correction value of the specified exposing light quantity stored by a control means at the time of forming an image. CONSTITUTION:Immediately after the device starts, the surface of a photosensitive body 34A is electrostatically charged by a corona charger 35 and the surface potential is detected by a surface potential sensor 32. Next, a host computer 22 reads the surface potential at a measuring point after exposure in specified timing, estimates the surface potential at the measuring point at the time of developing, and compares it with the target surface potential at the time of developing, then it decides the correction value of the exposing light quantity, which is stored in a memory 15. Thus, the CPU 22 controls the exposing light quantity based on the correction value of the exposing light quantity stored in the memory 15 at the time of forming the image. Therefore, the fluctuation of the surface potential caused by the optical attenuation characteristic of the photosensitive body is corrected with high accuracy and the stable image is formed.
Patent JP-H02280193-A (JP)
Title: Digital character pattern forming system
Inventor: SUEDA HISASHI
IPC: G09G5/24
Filed: 1989-04-20
Abstract: PURPOSE:To improve the productivity in the development and formation of digital character patterns by automating a series of operating stages to form the digital character code patterns by providing an input section, an image/ character code converting section, an analog/digital converting section, and a control section. CONSTITUTION:The input section 1 reads the character code images and analog character patterns written by hand on character pattern design paper. The image/character code converting section 3 converts the character code images read by the input section 1 to the character codes. The analog/digital converting section 5 digitarizes and converts the analog character patterns read by the input section 1 to the digital character patterns. Further, the control section 2 separates the character code images and analog character patterns written by hand on the character pattern design paper inputted by the input section to the character code images and the analog character patterns and controls various kinds of the data to be transmitted and received between the input section 1, the image/character code converting section 3 and the analog/digital converting section 5. The man-hours are decreased in this way and the productivity is improved.
Patent JP-H04334315-A (JP)
Title: Bathing agent and its production
Inventor: UCHIDA YASUZO
IPC: A61K8/00
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a bathing agent having improved dispersibility and solubility in hot water by improving physical properties of SAKE (Japanese rice wine) lees and to provide a process for the production of the agent. CONSTITUTION:A liquid bathing agent containing SAKE lees treated with an enzyme and a powdery bathing agent produced by pulverizing the liquid bathing agent. The liquid bathing agent can be produced by adding water to SAKE lees, stirring the mixture to form a homogeneous dispersion, crushing in wet state to finely pulverize the SAKE lees to obtain SAKE lees colloid and subjecting the colloidal SAKE lees to enzymatic treatment. The powdery bathing agent is obtained by drying and pulverizing the liquid bathing agent. The enzyme is preferably protease, cellulase, glucanase, etc., or their mixture. A bathing agent easily dispersible or soluble in hot water is produced by the enzymatic treatment of SAKE leer. The smoothness to the skin is improved by the decomposition of crude fiber and the humectant effect and skin- beautifying effect can be improved by the increase in amino acid and lipid.
Patent JP-S5224411-A (JP)
Title: Receiver
Inventor: SUGANO MASASHI
IPC: H03C3/38
Filed: 1975-08-20
Abstract: PURPOSE: To provide a medium wave radio receiver which does not require an AGC circuit because an amplitude-modulated reception signal is phase-modu lated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58218665-A (JP)
Title: Device for monitoring and displaying inserted state of printed board
Inventor: MATSUMURO HARUO
IPC: H05K1/11
Filed: 1982-06-15
Abstract: PURPOSE:To monitor easily and exactly the inserted state of a printed board, by controlling the opening and closing of a contact part of a receptacle by a projecting part of the printed board, and displaying its state. CONSTITUTION:A projecting part 2 is provided on a printed board 1, and when the board 1 is inserted exactly into a receptacle 3, a movable contact part 5 of a contact 4B is separated from a contact 4A through the projecting part 2, electric power supplied to a display lamp 7 from an electric power source 6 is cut off, and the lamp 7 displays turn-off. Accordingly, whether an inserted state of the printed board is good or not is monitored easily and exactly.
Patent JP-S59227400-A (JP)
Inventor: OOTA EIJI
IPC: B26F1/38
Filed: 1983-06-07
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-H08298710-A (JP)
Title: Electric wire adjusting tool
Inventor: NAKANO AKIO
IPC: F28D15/02
Filed: 1995-04-25
Abstract: PURPOSE: To provide an electric wire adjusting tool where a plurality of electric wires are adjusted within a panel without being banded and which can prevent the electric wires from generating heat. CONSTITUTION: A wife-adjusting tool body 2a of an electric wire adjusting tool 2 is in cylindrical form having a through hole 8, a plurality of recessed grooves 2b for retaining electric wire being formed in the longer direction are provided at an equal space on an outer-periphery surface, and a plurality of electric wires are separately embedded into each recessed groove 2b, thus adjusting a plurality of electric wires without banding them and hence preventing the heat of each electric wire from being centered at one part. Further, the heat generated from each electric wire can be discharged from a through hole 8 after being transferred to the wire-adjusting tool body 2a, thus suppressing temperature increase of each electric wire and the inside of the panel.
Patent JP-S62257544-A (JP)
Title: Display device for ram
Inventor: SUZUKI SHIGEO
IPC: G06F11/28
Filed: 1986-04-30
Abstract: PURPOSE:To make it possible to refer to the content of an internal RAM while a microcomputer operates, by writing the data of the internal RAM in an external RAM and causing an address setting means and data displaying means to display the data. CONSTITUTION:A connecting means which can be connected with the terminal of an internal RAM mounted on a device to be tested using a microcomputer, external RAM 3 which stores the data written in the internal RAM 52, address setting means 4 for reading out data in the external RAM 3, and data displaying means 7 which displays data read out by the address setting means 4 are provided. An address iAD and data iDT from the internal RAM 52 obtained by means of a clip 53 are inputted to the external RAM 3 through a buffer 2. Therefore, the content of the internal RAM can be referred to under a condition where the microcomputer, RAM, etc., are mounted and while they are operated.
Patent JP-H11293145-A (JP)
Title: Wear-resistant coating composition for plastic and its cured product
Inventor: YOKOSHIMA MINORU
IPC: C09D4/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a wear-resistant composition having a large curing rate and excellent adhesivity to substrates and giving slightly colored cured products having high hardness by compounding specific acrylates. SOLUTION: This wear-resistant coating composition comprises (A) a polyacrylate having three or more functional groups and (B) 1,4- cyclohexanedimethanol monoacrylate. The component A is a compound having three or more acrylate groups, preferably a compound having three to ten acrylate groups, such as trimethylolpropane triacrylate. The composition comprises 30-95 wt.% of the component A and 5-70 wt.% of the component B. (C) An ethylenic unsaturated compound such as tetrahydrofurfuryl (meth) acrylate may further be added.
Patent JP-H05271425-A (JP)
Title: Production of pva gel molding
IPC: C08J3/14
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the title molding having high strengths, water resistance and chemical resistance and a high affinity for a biocatalyst by bringing a mixed aqueous solution of PVA and a water-soluble polysaccharide into contact with a liquid containing borate ions and cations to form particles and treating the particles for insolubilizing the PVA. CONSTITUTION:A spherical polyvinyl alcohol gel molding is produced by bringing an aqueous solution containing polyvinyl alcohol and a water-soluble polysaccharide capable of gelling upon contact with cations into contact with a liquid containing borate ions and cations to form spherical particles and treating the particles for insolubilizing the PVA. According to this process, the spherical polyvinyl alcohol gel molding can be easily obtained, has a high affinity for a biocatalyst, and therefore can be used as a bioreactor, a carrier for wastewater treatment, a water retentive, a low-temperature insulation, etc.
Patent JP-S62259743-A (JP)
Title: Device for feeding part having hole
Inventor: AOYAMA YOSHITAKA
IPC: B23Q7/00
Filed: 1986-05-01
Abstract: PURPOSE:To carry out smooth feeding and machining by feeding a part having a hole from a temporarily stopping chamber having nearly a horizontal outlet on the end of a passage member, with its hole axis kept horizontally to a placing member provided near said outlet by means of a push-out device, and retracting said passage member at the time of machining. CONSTITUTION:A part 5 passes through a passage member 1 having a rectangular section with its hole axis kept horizontally, enters a temporarily stopping chamber 2 having a permanent magnet 4 on its end part and is adsorbedly stopped by it, pushed out of an outlet 3 by means of a small diameter part 9 of the piston rod 7 of an air cylinder 6, and placed on a placing member (lower electrode) 13 having a guide pin 14. After that, the passage member 1 is rotated centering around a rotating shaft 16 and retracted and, after an upper electrode 15 is lowered to carry out welding, the passage member 1 is returned by a spring 18 and positioned by a stopper 19. Accordingly, a moving distance can be reduced while the part 5 can be smoothly and securely fed to and machined on the placing member 13.
Patent JP-S5629837-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: KOYAMA AKIO
IPC: G11B5/64
Filed: 1979-08-10
Abstract: PURPOSE:To obtain the medium excellent in the durability, by making block through the crack into this ferromagnetic metal thin film layer after forming this layer on the plastic substrate, and further forming the thin film protection layer such as metal excellent in the corrosion resistance on it. CONSTITUTION:On the plastic substrate 1 such as polyester and polyamide resin, after forming the ferromagnetic metal thin film layer 2 such as Co, Fe, Ni under vacuum atmosphere, the crack 4 is compulsively given to this thin film layer 2 to block the ferromagnetic metal thin film layer 2. Next, on the ferromagnetic metal thin film layer 2 blocked, the thin film protection layer of metal (e.g. Ag.Pd) more excellent in the corrosion sesistance than Co, Fe, Ni, or metal passivated compound (e.g., passivated compound of Al, Mg, Zn, etc.), or metal oxide (e.g., Cr2O3, Ta2O5) is provided.
Patent JP-S63267573-A (JP)
Title: Recorder
Inventor: SUETSUGU MAKOTO
IPC: B41J29/38
Filed: 1987-04-27
Abstract: PURPOSE:To prevent the occurrence of malfunction in the drive of a recording head even if a recorder is scanned at a high speed, by providing a recording head being driven according to a conductive pulse in synchronism with a detection signal from a detection means detecting the travel of a device body on a recording medium and a control means limiting the generation of conductive pulses of more than a fixed frequency. CONSTITUTION:When an encoder output pulse S2 is reduced to a value less than a time constant value which is lower than a minimum response frequency of a recording head preset in a cycle limiting circuit 14 due to the increase of the travel speed of a device body, e.g. if the encoder output pulse S2 is generated at a low level of a reference pulse, the pulse S2 is cut by a gate circuit 15, and a timing signal S3 with a defective timing pulse being controlled is inputted to a gate circuit 16. On the other hand, conductive data S5 is inputted to the gate circuit 16 in synchronism with the timing pulse S3 controlled by the cycle limiting circuit 14, and with a drive signal S6 for a driver circuit 18 the driver circuit 18 controls a defective timing pulse less than the response frequency of the recording head and drives the recording head.
Patent JP-S5227712-A (JP)
Title: Process for preparation of unsaturated quaternary ammonium salt
Inventor: KAMETANI MASAYA
IPC: C07C67/00
Filed: 1975-08-25
Abstract: PURPOSE: High quality and rive crystal of unsaturated quaternary ammonium salts are isolated by the reaction of unsaturated tertiary amines with methylchloride in an acetonitrile solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08294924-A (JP)
Title: Manufacture of electric apparatus
Inventor: YASU KATSUHIKO
IPC: B29C39/10
Filed: 1995-04-26
Abstract: PURPOSE: To provide a method for manufacturing an electric apparatus in which the apparatus having excellent thermal conductivity and heat cycling properties can be efficiently manufactured. CONSTITUTION: The method for manufacturing an electric apparatus comprises the steps of filling filler having large particle size in a case of mold containing a component, smoothing the filling surface, then pressure-reducing and casting epoxy resin composition containing filler having small particle size, and curing the composition.
Patent JP-S5629476-A (JP)
Title: Magnetic rotary power device
Inventor: HARADA HISASHI
IPC: H02N11/00
Filed: 1979-08-13
Abstract: PURPOSE:To rotate a disk magnet and to realize the rotation of the disk magnet by associating a disk magnet, upper and lower compression magnets, a diamagnetic unit and a planar superconductor. CONSTITUTION:One disk magnet is constructed by associating an inertial amount increasing disk 3 with a thin disk magnet 2. Thin plate superconductors 8, 18 having oblique surfaces in  -shaped cryostat are installed in radial and vertical directions of the disk magnet. Upper and lower compression magnets 1 are secured as superimposed on the surface with a retaining force reserving disk. A magnetic filed produced on the disk magnet surface is shielded and compressed with the superconductors 8, 18 in Meissner's state and the disk magnet is rotated.
Patent JP-H07286056-A (JP)
Title: Ink holder
Inventor: HORINOUCHI TAKASHI
IPC: C08J9/02
Filed: 1994-04-15
Abstract: PURPOSE:To obtain an ink holder which has rigidity and flexibility suitable for enabling easy insertion into a container and maintains a good ink-holding capability for a long term by forming the holder from a specific polyurethane foam. CONSTITUTION:This ink holder is made of a polyurethane foam which is obtd. by reacting a polyisocyanate with a polyol component contg. a polyether polyol and a foam stabilizer and which does not decrease the surface tension of water to lower than 57dyn/cm when immersed in 40 times as much water with an initial surface tension of 70.5dyn/cm at 70 deg.C for 6hr. A surfactant usually used for polyurethane foam production is used as the foam stabilizer, an example being a water-sol. polyether siloxane obtd. from polydimethylsiloxane and an ethylene oxide-propylene oxide copolymer.
Patent JP-S5530333-A (JP)
Title: Feeding and discharging device of rolling machine for forming of machine screw by rolling
Inventor: NAKAYAMA KAZUO
IPC: B21H3/04
Filed: 1978-08-23
Abstract: PURPOSE: The captioned device which makes possible feeding and discharging of machine screws with good efficiency by controlling the operations of the separately constituted feeding and discharging device through adjustment of the timings of the blank feed cam and discharge cylindrical cam fitted to the spindle of the rolling machine.  
     CONSTITUTION: When the machine screw feed cam rises to the vertex, the roller follower 29 connecting the roller follower 30 in pressure contact with the cam rises to the highest point and the screw pushing-in plate 22 screwed to the end of a horizontal plate 21 also rises to the highest point. The machine screws filled and arrayed in a guide groove 36 are then stopped of descending by a screw stopper 13. Next, when the machine screw feed cam gradually lowers, the screw stopper 13 is pulled upward and therefore only one machine screw blank is carried out and is positioned to the center of a circular die by the screw pushing-in plate 22, thence it is formed by rolling. Next, the machine screw discharge cylindrical cam reaches the discharge point and an ejecting plate 3 oscillates to discharge the perfected machine screw. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01274689-A (JP)
Title: Switching method for synchronous sine wave of linear synchronous motor
Inventor: KOIKE SHIGEKI
IPC: H02P25/06
Filed: 1988-04-27
Abstract: PURPOSE:To diminish the change in the sine waveform and prevent a thrust from being changed and harmonic from being generated, by switching the waveform at a point where the momentary values of two sine waves coincide with each other. CONSTITUTION:When a sine wave pattern 1 is switched to a sine wave pattern 2, then a phase difference between the two sine wave patterns is detected by a phase comparator 6. By the patterns set within a regulated range and coming to a change-over speed or more, the output of waveform switching permission 6a is generated. Then, the momentary values of two sine waves are compared with each other by a comparing section 4, and at a point where the values coincide with each other first, the output of switching command 5a is directed to a waveform switching section 7, and a synchronous sine wave is switched. As a result, the sudden change of the waveform is less, and so a propelling force and a power source side are less influenced by the sudden change.
Patent JP-S5437426-A (JP)
Title: Secam-system color video signal recording/reproducing system
Inventor: HIROTA AKIRA
IPC: H04N11/18
Filed: 1977-08-29
Abstract: PURPOSE: To obtain a high-quality picture with vertually no occurrence of the color inversion phenomenon, etc., by securing the restoration and reproduction for the carrier chroma signal through the frequency step-down circuit and the frequency multiplication circuit and narrowing the recording band of the carrier chroma signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0626911-A (JP)
Title: Method of measuring mass of transfer body
Inventor: RI GUKOU
IPC: G01G23/37
Filed: 1992-04-22
Abstract: PURPOSE: To obtain a method for measuring dynamic mass capable of measuring the mass of a transfer object rapidly with high accuracy by utilizing dynamic characteristic constant particularly in a conveyor belt scale or a mass selector. CONSTITUTION: Since a load cell is displaced by the mass of a placed object when the moving object is placed on a measuring instrument, the displacement signal of the cell is continuously received by a microprocessor, which initially analyzes the signal value before the displacement signal becomes a stable signal by utilizing the dynamic characteristics of the cell. Since the microprocessor decides the various calculating processes via a repetition minimum squaring method, it extremely rapidly and accurately improves the reliability of static mass measurement, and object selecting means transfers and guides the mass.
Patent JP-S5327768-A (JP)
Title: Rotary friction brake
Inventor: NASU TSUYOSHI
IPC: F16D65/827
Filed: 1976-08-27
Abstract: PURPOSE: To have a brake unit cooled through axial vent provided in the elastic member as well as to make the elastic member which has been pressed into the clearance between a cylindrical case and a rotary shaft in it, pressed on the hard member which affords frictional resistance to the rotary shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60247874-A (JP)
Title: Disk cartridge
Inventor: TAKEUCHI KAZUMASA
IPC: G11B23/033
Filed: 1984-05-22
Abstract: PURPOSE:To reduce the number of parts used for assembling a plate spring without spoiling the bent angle accuracy of the plate spring so as to improve the assembling property, by fitting the plate spring equipped with plural supporting pin retaining pieces extended from the edge of a pinhole toward the center of the pinhole along the plate spring holding inclined surface of a case. CONSTITUTION:A plate spring holding inclined surface 15 with a prescribed angle is provided in a lower case 5a and a plate spring 3 equipped with a supporting pin retaining piece 17 is put on two supporting pins 6 projected from the inclined surface 15, and then, the plate spring 3 is fixed to the lower case 5a by melting down the pointed end of the pin 6 by ultrasonic welding. The inclination 12b of the inclined surface 15 is basically equal to the bent angle of the plate spring. In addition, the upper limit contact 16 of the plate spring 3 with the inclined surface 15 is positioned as in the case of conventional ones. It does not matter how many pieces of plate springs are used if one or more pieces of plate springs are used.
Patent JP-H043585-A (JP)
Title: Synchronization detector
Inventor: KOBORI TOMOO
IPC: H04N5/04
Filed: 1990-04-20
Abstract: PURPOSE:To improve the picture quality of a reproduced picture in the high speed search reproduction mode by using a synchronization detection signal correction means so as to correct a synchronizing detection signal being an output of a 2nd delay means correctly. CONSTITUTION:A synchronizing pattern of a data string obtained by a 1st delay means 5 is detected. Then a synchronizing detection signal correction means 9 uses a synchronizing detection signal obtained by a 2nd delay means 7 to add a synchronizing detection pulse to a position where a synchronizing pattern is detected by a 2nd synchronizing detection means 8 when the 2nd synchronizing detection means 8 detects the synchronizing detection pattern and a 1st synchronizing detection means 4 located within a prescribed range before or after the detected position eliminates an erroneous synchronizing detection pulses added by the synchronizing detection of backward protection. Thus, the synchronizing detection of a synchronizing signal block at the location till the synchronizing detection is confirmed newly by the detection of forward protection synchronization is implemented correctly. Thus, a valid data for decoding is increased and the picture quality of a reproduced picture in the high speed search reproduction mode is improved.
Patent JP-S58194834-A (JP)
Title: Purification of cyclohexanone
Inventor: KOMATSUBARA YUKIO
IPC: C09D11/00
Filed: 1982-06-17
Abstract: PURPOSE:To obtain the titled compound useful as a constitutional component for ink for ink jetting recording, not producing adipic acid, etc., by adding an antioxidant to cyclohexanone, subjecting it to distillation under reduced pressure in an inert gas atmosphere so that cyclohexanone is purified. CONSTITUTION:An antioxidant is added to cyclohexanone on the market, and the mixture is distilled in an inert gas atmosphere such as N2 under reduced pressure, preferably <=100mm.Hg, so that cyclohexanone is purified, to give cyclohexanone having <=10mug/ml active oxygen content, slightly producing an acidic substance such as adipic acid, etc. A phenolic compound and an amine-based compound are used as the antioxidant. 2,4,6-Tri-tert-butylphenol, etc. is used as the phenolic compound. and phenyl-alpha-naphthylamine, etc. as the amino-based compound. The amount of the antioxidant is preferably 0.05wt% based on cyclohexanone.