baber/WOPTO huggingface dataset:
Patent JP-2000117946-A (JP)
Title: Printer with ink transfer roller inking unit and method for operating it
Inventor: MATTHIAS HOELDEN
IPC: B41F31/14
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To effectively operate an ink transfer even in the case of a high printer speed by periodically giving an angular speed to a cam plate by a motor when the printing speed of a printer is constant, and alternately setting to the states of rotating in both rotating directions. SOLUTION: An ink transfer roller 6 is rotatably supported to a roller lever 14 at one end of the lever 14. In this case, a spring 19 constituted as a compression spring is operated at the lever 14 at the other end of the lever 14. A motor 11 for rotating a cam plate 13 is constituted as an electric motor mounted with the plate 13 on a motor shaft 12. Rotating motions of inking unit rollers 5, 7 are conducted by a driver by coupling inking unit rollers to the driver by a technique of a gear motor driver, and the rotating motion of the transfer roller is moved by frictions of the rollers 5, 7.
Patent JP-H09139076-A (JP)
Title: Semiconductor storage device
Inventor: KOSHIKAWA KOJI
IPC: G11C11/413
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To easily optimize the control timing of latch circuit in a synchronous semiconductor storage device which attempts speedup by employing an internal pipeline structure. SOLUTION: The device is provided with a delay element DL1 which outputs a synchronous signal ICLLK1D by delaying a synchronous signal ICLK1 a specified time and a pipeline control circuit 15A which detects that the synchronous signal ICLK1D and the synchronous signal ICLK1 of the next cycle are both generated. And, the minimum time of the readout pass is determined by the delay element DL1 and the delayed one of this delay value and the external clock is set to be the processing timing and thereby, the control signal is optimized easily even if latency varies.
Patent JP-H04166870-A (JP)
Title: Developing device
Inventor: NISHIMURA SOICHIRO
IPC: G03G15/09
Filed: 1990-10-30
Abstract: PURPOSE:To enable sufficient magnetic toner charge and prevent sleeve ghost by mounting a member with permeability distribution in the direction of carrying developer between a carrying device and a field generating device. CONSTITUTION:A cylindrical structure 20 in which magnetic substances 20A and non-magnetic substances 20B are alternately arranged is mounted between a developing sleeve 16 and a magnet roll 18. In the areas of the magnetic substances 20A, when the line of magnetic force from the magnet roll 18 passes through the magnetic substances 20A, a magnetic field on the developing sleeve 16 is weakened and a magnetic brush 22 falls. In the areas of the non-magnetic substances 20B, as a magnetic field on the developing sleeve 16 is never weakened, the head of the magnetic brush 22 remains standing. As a result, the magnetic brush 22 on the developing sleeve 16 rolls not only between alternately magnetized poles of the magnet roll 18 but also on the boundaries of the magnetic substances 20A and the non-magnetic substances 20B of the cylindrical structure 20 to allow the rolling number of the magnetic brush 22 to be increased. It is thus possible to obtain good toner charge and prevent sleeve ghost.
Patent JP-S62153315-A (JP)
Title: Epoxy resin composition
Inventor: OZAWA SHIGEYUKI
IPC: C08L63/00
Filed: 1985-12-27
Abstract: PURPOSE:To make it possible to improve the strength, heat resistance, etc., of an epoxy resin cured product, by adding a nitrile group-containing polymer heat-treated at a specified temperature to an epoxy resin. CONSTITUTION:An epoxy resin composition containing a nitrile group-containing polymer consisting essentially of a nitrile group-containing ethylenically unsaturated monomer. As said nitrile group-containing polymer, one heat-treated at 170 deg.C or above is used. As the nitrile group-containing monomer, acrylonitrile or methacrylonitrile is desirable because of its inexpensiveness. As said nitrile group-containing polymer, a homopolymer of the nitrile group-containing monomer is desirable in respect of heat resistance, and its copolymer with a copolymerizable monomer can also be used. Examples of said copolymerizable monomers include diene monomers, styrene derivatives and alkyl (meth)- acrylates.
Patent JP-2001116893-A (JP)
Title: Pipeline polishing device
Inventor: ARAYA SEISHIRO
IPC: G21F9/28
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To perform remote control for removing radioactive materials clinging to a group of pipelines narrowly arranged in the form of a grid and for polishing flaws for repair. SOLUTION: A fixing pipeline 20b in a group of pipelines 20 is clamped by main clamps 2, 2 attached to a body 1, and fixing pipelines 20c on both sides are clamped by side clamps 13 to fix the body 1 in place. A slide guide 4 is attached to the body 1 and slide rods 5 inserted in the slide guide 4 are extended and positioned at the pipeline 20a to be polished. Sandpaper 16 is wound on a drive pulley 8 attached to the base 3 of the body 1 and on driven pulleys 7 attached to the slide rods 5, and the drive pulley 8 is driven and rotated to cause the sandpaper 16 to rotate and travel endlessly. The surface of the pipeline 20a to be polished is rubbed and polished by the sandpaper 16 as the sandpaper 16 rotates and travels.
Patent JP-H01135708-A (JP)
Title: Skin aging preventing cosmetic
Inventor: OTSUKA NAOMI
IPC: A61K8/37
Filed: 1987-11-20
Abstract: PURPOSE:To obtain a skin aging preventing cosmetic having excellent feeling in use and inhibitory action on skin aging, containing an acetic ester of fatty acid glyceride having a chain length of carbons in odd numbers. CONSTITUTION:A skin aging preventing cosmetic applicable to cream, toilet lotion, pack, foundation, lipstick, cheek rouge, eye liner, mascara, eye shadow, eyebrow, nail lacquer, remover thereof or face powder, containing an acetic ester of fatty acid glyceride having a chain length of carbons in odd numbers such as monoglycerides shown by formula I-formula V (R is straight-chain organic group having a chain length of carbons in even numbers) or diglycerides shown by formula VI and formula VII (R1 and R2 are chain organic groups and at least one of R1 and R2 is straight chain organic group having a chain length of carbons in even numbers). The amount of the ester added is 0.1-60wt.%, preferably 1.0-30.0wt.%.
Patent JP-H04165832-A (JP)
Title: Data transferring device
Inventor: KOJIMA YUICHI
IPC: H04L7/08
Filed: 1990-10-30
Abstract: PURPOSE:To miniaturize the scale of a high speed circuit part by latching receiving data by a word clock, forming at least (2n-1) parallel data, inputting to a (2n-1) input/(n) output barrel shifter, and executing a frame synchronization protection and an (n) bit word synchronization simultaneously. CONSTITUTION:In a data transferring device (n)-dividing and processing the receiving data, a transfer bit clock BCLK is (n)-frequency divided by a free run and a word clock WCLK is formed in a frequency divider circuit 8. The receiving data are latched by the WCLK, and in an S/P converting circuit 5, at least (2n-1) parallel data are formed and supplied it to a barrel shifter 6 of the (2n-1) input/(n) output. By the output of this barrel shifter 6, the detecting protection of a frame synchronization is carried out with the (n) bit data. In the hunting state, the area of the (n) output from the barrel shifter 6 is switched within the (2n-1) input. And, when the synchronization is established, the switching signal of the barrel shifter is fixed. Thus, the frame synchronization protection and the (n) bit word synchronization are executed simultaneously.
Patent JP-H08152937-A (JP)
Title: Storage device
Inventor: SUZUKI MASAHIKO
IPC: G06F1/16
Filed: 1994-11-28
Abstract: PURPOSE: To easily eject a stored object by preventing the stored object from being erroneously taken out by providing a pressing member operating by insertion of a cover body, pressing and ejecting the stored oject inside a storage part. CONSTITUTION: A cover body 13 for opening/closing the opening of a storage part 12 can be laterally turned so as to open/close the opening of the storage part 12 to a holder 11 and is fitted so as to be inserted inside the holder 11 in the state of opening the opening. Besides, a presser lever 16 is provided for pressing and ejecting a stored object 100 inside the holder 11. When the cover body 13 is inserted into the holder 11, the terminal part of the cover body 13 is abutted on a receiver 16a of the presser lever 16 and presses it backward so that the presser lever 16 can be turned in the clockwise direction in the figure with a shaft member 17 as the fulcrum and can press the stored object 100 in electing direction. Thus, the stored object 100 is ejected just like jumping out of the storage part 12.
Patent JP-H10115983-A (JP)
Title: Developing device
Inventor: SHOJI HISAFUMI
IPC: G03G15/08
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To keep a developing property constant and to prevent the fluctuation of an output image by controlling the rotational speed of a developer regulating member in accordance with the time to consecutively carry a developer with a developer carrier. SOLUTION: In the developing device 4, the rotational speed of a developer regulating roller 43 is controlled according to the time to consecutively carry developer by a developing sleeve 41, so as not to increase the electrostatic charge quantity of toner too much, at the time of executing consecutive operations as well. In other words, when the time to consecutively carry the developer by the developing sleeve 41 exceeds a specified time, a control part controls the rotational speed of the developer regulating roller 43 with respect to the surface of the developing sleeve, in a region where the sleeve 41 faces the developer regulating roller 43. Thus, a shearing force exerted on the developer in the gap part between the roller 43 and the sleeve 41 is made small to reduce the increase of the electrostatic charge quantity of the toner in the developer.
Patent JP-H11115134-A (JP)
Title: Extrusion molded laminate of thermoplastic polyester resin
Inventor: NAKAZATO SHINSAKU
IPC: B29L9/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion molded laminate having satisfactory appearance and high quality without deviation caused by flow of melted resin in the case of extrusion molding between resin layers of the laminate in the laminate of thermoplastic polyester resin for effectively utilizing recycled scrap resin. SOLUTION: In the extrusion molded laminate of thermoplastic polyester resin of virgin thermoplastic polyester resin layer and thermoplastic polyester resin layer of recycled scrap, the thermoplastic polyester resin layer of the recycled scrap is molding resin obtained by blending compound having two or more acid anhydride groups in one molecule with the thermoplastic polyester resin of the scrap.
Patent JP-2000116497-A (JP)
Title: Carp streamer set
Inventor: FUJISAWA TAMOTSU
IPC: A47G33/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a carp streamer set which is fixable in spite of variously different spacings between a ceiling and a floor, may be fixed in a manner as not to give rise to slackening between the ceiling and the floor in the case of fixation, is capable of hoisting not only the carp streamers but flags as well, is extremely easy in assembling and mounting and may be compactly housed. SOLUTION: This carp streamer set has the carp streamers 4, the flag 5 and the extensible and contractable pole 8. The pole 8 is length adjustably constituted and the top and bottom ends of the pole 8 are provided with receiving members 20A, 20B used when the pole is erected between the floor surface and the ceiling part. The pole 8 is provided with a spring 17 which energizes the pole 8 between the ceiling 1 and the floor surface 2 when the pole 8 is spanned between the ceiling 1 and the floor 2. The neiborhood of the lower part of the coil spring 17 of the pole 8 is provided with a pulley 41 for detaining a first rope 42 for hoisting the carp streamers 4 and a shaft 24 to be passed with a stop ring of the upper edge of the flag 5.  The lower part of the pole 8 is provided with a fixing shaft 44 for a second rope 45 to be passed with a stop ring 5B at the longitudinal side edge of the flag 5.
Patent JP-H01136037-A (JP)
Title: Hid lamp light output stabilizer
Inventor: MIYASHITA HISASHI
IPC: H05B41/231
Filed: 1987-11-24
Abstract: PURPOSE:To suppress changes in the quantity of light with highly accurate detection of a displacement in the position of an arc, by providing a filter between an HID lamp and a light receiver of a detection means to let light with a specified wavelength be incident into the light receiver. CONSTITUTION:A light output stabilizer comprises a HID lamp 1, an arc position detector 2, a magnetic field control circuit 3, a coil 4 for generating magnetic fields, a lens 5 and a spectrophotometer 6. Here, a filter 7 is provided between the lamp 1 and the detector 2. Out of light radiated from the lamp 1, that alone with a specified wavelength is made incident into the detector 2, which allows a higher detection accuracy of the position of an arc. This enables further lowering of a fluctuating of a light output with a higher position control accuracy of the arc, thereby suppressing changes in the quantity of light.
Patent JP-H06151931-A (JP)
Title: Znse-mnse solid solution film and its manufacture
Inventor: IKEDA KOSUKE
IPC: H01L21/36
Filed: 1992-11-02
Abstract: PURPOSE:To provide a ZnSe-MnSe solid solution film, which can contribute to the efficiency elevation of a solar battery, with its band gap wide, and its manufacture. CONSTITUTION:ZnSe and Mn are evaporated at the same time from two evaporation sources by resistance heating method so as to form a solid solution film Zn1-xMnxSe on a glass substrate (Corning Corp. #7059). Here, the substrate temperature is 150 deg.C, and the thickness of the film is approximately 0.5mum.
Patent JP-H03154005-A (JP)
Title: Distribution type water intrusion detecting sensor
Inventor: KIKUCHI YOSHIO
IPC: G02B6/024
Filed: 1989-11-13
Abstract: PURPOSE:To detect the state of water intruded into a cable with high sensitivity by winding a polarized wave holding optical fiber to the outside periphery of a supporting member, and providing a sensor part to which a water absorbing swelling string is attached in parallel to the supporting member. CONSTITUTION:To the outside periphery of a supporting material 2, a coated optical fiber 1 being a polarized wave holding optical fiber is wound, and by attaching and providing a water absorbing swelling string 3 in parallel to this supporting material to form a sensor part 4, and it is inserted into a slot part of a prescribed optical cable. When water intrudes in the sensor part 4, the water absorbing swelling string 3 swells, and by pushing the coated optical fiber 1 against the supporting material 2 in following this swelling, a transmission loss increases. Also, since the polarized wave holding optical fiber is used for the sensor part 4, deterioration of crosstalk is generated due to microbending, etc., and by measuring simultaneously values of these transmission loss and crosstalk deterioration, the intrusion state can be measured with high sensitivity.
Patent JP-H01136468-A (JP)
Title: Variable bit rate picture coder
Inventor: MAKI SHINICHI
IPC: H04N1/413
Filed: 1987-11-21
Abstract: PURPOSE:To recognize a line charge accurately by converting the occupancy quantity of a buffer memory into a bit rate, accumulating the difference between the said bit rate and a prescribed average bit rate for each frame and controlling the result more minutely with respect to the average bit rate assigned to each terminal equipment. CONSTITUTION:A bit rate Rb and a forced bit rate Rx are compared, and in case of Rb>Rx and when the accumulated value S reaches the upper limit Max, the transmission bit rate is fixed to the forced bit rate Rx as shown in curve B, and in other case, that is, Rb<=Rx or in case of Rb>Rx and S<Max, the clock is generated to bring the transmission bit rate into the bit rate Rb, that is, the variable bit rate to give it to a read address generation circuit 3. Simultaneously, the bit rate control circuit 5 generates a signal to change the quantized characteristic inversely proportional to the accumulated value S so as to make the characteristic of the vector and/or scalar quantization coarse thereby reducing the information quantity.
Patent JP-H11130234-A (JP)
Title: Overhead conveying device
Inventor: ODAJIMA HIROKI
IPC: B65G43/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in conveyance time by avoiding a collision of carriages at a curve of the track of an overhead conveying device and a jam of carriages before the curve and shortening the passage time at the curve. SOLUTION: A track 1, which is constructed to enclose the body part or traveling drive part of carriages 6, is provided at the internal surface of its outer wall at a curve with a reflector 2 having a mirror-surfaced light-reflecting surface. The carriage 6 is provided with a projector 8a and a photoreceptor 8b at its front face in the direction of travel and with a reflector 7 at its rear face. The light projected from a following carriage 6a reflects on the reflecting surface and reaches the reflector 7 of a preceding carriage 6b, and the reflected light back from this reflector 7 is detected by the photoreceptor 8b for use in inter-carriage distance maintenance.
Patent JP-S62154415-A (JP)
Inventor: NAGAOKA SHIROO
IPC: H01B7/02
Filed: 1985-12-26
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-S62155225-A (JP)
Title: Oxidation process using bromous acid or salt thereof
Inventor: KAGEYAMA TOSHIBUMI
IPC: B01J27/00
Filed: 1985-12-27
Abstract: PURPOSE:To carry out oxidation reaction in high efficiency in the synthesis of various alpha-haloketones, lactones or esters, by adding a metal such as Mg, Al, Cr, etc., or its salt as an activation agent for bromous acid or its salt in liquid phase. CONSTITUTION:A useful organic oxide is produced in high efficiency by using bromous acid or its salt as an oxidizing agent in liquid phase. In the above process, a metal or its salt, especially metallic magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc or ruthenium or sulfate, chloride, nitrate, phosphate or carbonate of the ion of the above metal having an ionic valence of 1 or >=2 is used as an activation agent. The amount of the agent is preferably 1-1,000mg per 1mol of bromous acid, etc. The oxidation reaction is preferably carried out in an alkaline liquid phase.
Patent JP-H08151461-A (JP)
Title: Prepreg sheet for platy porous carbonaceous molding
Inventor: YOKOYAMA HIDEKUNI
IPC: C08J7/00
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a platy porous carbonaceous molding excellent in surface smoothness. CONSTITUTION: A prepreg sheet is obtd. by dispersing carbon fibers and a solid phenol resin, as the main components, and an epoxy resin, as a subsidary component, in an aq. medium and forming the resulting slurry into a sheet. The prepreg sheet is compression molded and baked to give a platy porous carbonaceous molding. A prepreg sheet obtd. by using an org. fiber material in addition to the above-mentioned components gives a platy carbonaceous molding having not only surface smoothness but also porosity required of an electrode plate of a fuel cell.
Patent JP-H07126377-A (JP)
Title: Copolymer comprising phenol and aniline and its production
Inventor: KANEKO ISAO
IPC: C08G65/40
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a copolymer excellent in heat and oxidation resistances by copolymerizing a phenol monomer with an aniline monomer in a specified ratio in a solvent in the presence of an enzyme catalyst and an oxidizing agent. CONSTITUTION:A phenol monomer (A) of formula (1) (wherein R1 to R3 are each H, an (un) substituted hydrocarbon group, amino or hydroxyl) and an aniline monomer (B) of formula (2) (wherein R4 to R6 are each H, an (un) substituted hydrocarbon group or amino; R7 and R8 are each H or an (un) substituted hydrocarbon group) are used. Component B is used in an amount of 5mol% or above in terms of the amount of the structural units. As the catalyst, an oxidoreductase such as peroxidase is used, and as the oxidizing agent, a peroxide or oxygen is used. Component A is copolymerized with component B in a solvent (e.g. organic solvent or aqueous solution of a pH of 4-10). The concentration of each monomer is 5-500mmol, and the oxidoreductase is used in an amount of 2-100mg per 100 ml of the solvent. The oxidizing agent is used in an amount 0.5-5 times as large as the weight of the monomer, and the molecular weight of the copolymer formed is to be 5000-15000.
Patent JP-2000113617-A (JP)
Title: Vertical move controller of magnetic head
Inventor: KURITA KAZUHITO
IPC: G11B21/12
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To contrive to still more miniaturize a disc record regenerator by a method wherein there is provided a single detecting means for detecting a move position of an elevation control lever for controlling an elevation of a magnetic head, and a drive part is controlled from a detection output from the detecting means, and the magnetic head is moved to a downmost position or an uppermost position. SOLUTION: In an elevation control mechanism of a magnetic head device, a position of an elevation control lever 184 is detected by a detection mechanism 212 comprising one detection piece 210 provided in the elevation control lever 184 and one detection element 211 for detecting a position of the detection piece 210, a drive motor 185 is moved unidirectionally so as to move the elevation control lever 184 unidirectionally, whereby the elevation control lever 184 is moved in a constant position. Thus, it is possible to detect a position of the elevation control lever 184 moving to a plurality of positions by one detection mechanism 212, and simplify a structure of the detection mechanism 212, and attribute to miniaturization of a disc record regenerator.
Patent JP-H08156111-A (JP)
Title: Continuous manufacture of fiber reinforced expanded resin molded product
Inventor: TANIGUCHI RYOICHI
IPC: B29K105/08
Filed: 1994-11-29
Abstract: PURPOSE: To prevent stopping of a manufacturing device on account of pinching fibers of a fiber bundle in a gap of a molding passage by a method wherein a guide for controlling a crosswise extent of an impregnated material in which the fiber bundle is impregnated with an expansion setting resin solution, is provided at an inlet of the molding passage. CONSTITUTION: An impregnated material 1 wherein a fiber bundle is impregnated with an expansion setting resin solution is rubber by a rubbing plate 2 which is reciprocated while it advances in the arrow direction so that the fiber bundle is uniformly impregnated with the expansion setting resin solution. Though the impregnated material 1 is gradually going to expand, it is pinched by guide belts 3 provided on both sides, and never expanded crosswise. The guide belts 3 are gone near an inlet of a molding passage. Though the impregnated material 1 is going to expand crosswise, the impregnated material 1 comes never in contact with steel belts 4c, 4d on both sides. Further, since the guide belt 3 is rotated so that an advance direction of a surface abutting against the impregnated material 1 is reversal to an advance direction of the impregnated material 1, a deposit from the impregnated material 1 is conveyed outside.