baber/WOPTO huggingface dataset:
Patent JP-H031371-A (JP)
Title: Recorded data demodulating circuit
Inventor: NAITO RYUICHI
IPC: G11B20/12
Filed: 1989-05-30
Abstract: PURPOSE:To improve an error rate and to easily form an integrated circuit by delaying digital data corresponding to a read signal in first and second data holding means and executing waveform equalization processing. CONSTITUTION:Parallel registers 21 and 23, which are the first and second data holding means, are operated as delay elements to delay an input only for one clock period. Output data Y of the parallel register 23 are supplied to a full adder 22 and added with data W. Then, the added data are supplied to a constant multiplying circuit 25 and a constant K is multiplied. Afterwards, obtained data K(W+Y) are outputted with a time delay Td3 corresponding to a signal delay time in the full adder 22 to the data W and further supplied to a subtracter 24 and obtained data [X-K(W+Y)] are outputted with a time delay Td4 corresponding to the signal delay time. Thus, erroneous demodulation in a demodulating circuit 10 is prevented and the error rate can be improved. Then, the integrated circuit can be easily formed.
Patent JP-H08328366-A (JP)
Title: Color image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/08
Filed: 1995-06-02
Abstract: PURPOSE: To achieve maintenance efficiency and a compact recovery container by recovering all of used two-component developer and waste toner from a plurality of developing units into one area, thereby reducing the number of times that they are disposed of. CONSTITUTION: A developer recovery container 31 comprises a developer recovery part 312 and a waste-toner recovery part 311. Waste toner scraped by a cleaning blade 19a and a cleaning roller 19b is discharged into the waste-toner recovery part 311 of the developer recovery container 31 via a toner carrying screw 19c and a toner carrying pipe 19d. Also, at the time of the supply of unused two-component developer, used two-component developer which has flowed over the shelf of the developing unit 13K is discharged out of the unit 13K by means of a developer recovery screw 138K and is recovered into the developer recovery part 312 of the developer recovery container 31 via a developer carrying pipe 141K. In each of the other developers Y, M, and C, used two-component developer is recovered into the developer recovery part 312 in the same way.
Patent JP-H10329021-A (JP)
Title: Dressing method
Inventor: KOBAYASHI YASUNORI
IPC: B24B49/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To grasp completion of dressing as data without depending on visual confirmation by a method wherein an actual contact time between a grinding wheel and a dresser is measured, a dress time forming a foundation and an actual contact time are compared with each other, and based on a comparing result, the dresser is decided to be brought into contact with the whole of the surface to be dressed of a grinding wheel. SOLUTION: When it is detected that a grinding wheel and a dresser are brought into contact with each other at a step 102, advancing to a step 103 is effected to start dressing. Thereafter, after an actual contact time is determined by a time between ON and OFF of a trigger at a step 104, an actual contact time is compared with a preset reference time at a step 105. When the actual contact time of the revolution cycle of dressing does not attain a reference time, a grinding wheel cut amount is slightly increased and a return to the step 103 is effected and the dresser is revolved again. Dressing is completed at a first cycle when the actual contact time attains the reference time. This constitution completes dressing at a first timing when the whole of the surface to be dressed of the grinding wheel is dressed.
Patent JP-S6115066-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1984-07-02
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-H10188359-A (JP)
Title: Phase transition type optical disk
Inventor: OKADA MITSUYA
IPC: G11B7/2433
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a phase transition type optical disk by which the shortcoming of the medium, that conducts a mark edge recording and a land/groove recording together, is eliminated, the overwrite characteristic is maintained in a desired mark edge recording and a high density recording is conducted. SOLUTION: The optical phase difference of the reflected laser light beams in the crystalline condition and the noncrystalline condition of a phase transition recording film 3 is set to 180 degrees ±5 degrees. Moreover, the ratio of the absorbing rate of the light beams of the film 3 in a crystalline condition to that in a noncrystalline condition is set to 0.9 to 1.1. Furthermore, the optical depth of the guiding grooves formed on a substrate 1 is set between λ/9 to λ/6 where λ is the wavelength of the laser light beams used. The wavelength of the laser light beams is set within 635 to 650nm and the depth of the grooves is set between 40 to 70nm. In the optical disk, the groove region during a land section reproducing and the land region during a groove section reproducing are optically made equivalent so far as the reflected light beams are concerned.
Patent JP-S61295578-A (JP)
Title: Formation of image on thick body
Inventor: WAKAMURA FUMIO
IPC: G03G15/20
Filed: 1985-06-25
Abstract: PURPOSE:To form an image on a thick body easily and speedily at low cost by transferring the image to a temporary transfer sheet temporarily by electrostatic photographic processing and then transferring and fixing a toner image as the reverse image of the image. CONSTITUTION:The toner image as the reverse image is fixed on the temporary transfer sheet weakly while holding the temperature of the heat roller of the fixing part of an electrostatic copying machine lower than normal or without heating the heat roller. Then, the toner image which is transferred temporarily to the temporary transfer sheet to a proper degree of coupling is transferred and fixed on the thick body by using a transfer device. Namely, a file 1 and the temporary transfer sheet 2 to which the image is already transferred are placed oppositely to each other across a pad 7 so that the image formation surface of the file 1 and the toner image temporary transfer surface of the sheet 2 face each other. Then, the file 1 and sheet 2 are inserted into between rotating rollers 5 and 6 from the backbone side while both facing surfaces are superposed one over the other. The file 1 and sheet 2 are passed between the roller 5 and 6 at a constant speed while applied with constant pressure and heated by the heat roller 5. Consequently, a desired image is formed on the file 1.
Patent JP-S6116991-A (JP)
Title: Process for producing compressed natural gas from liquefied natural gas
Inventor: FUKATSU KENICHI
IPC: F17C5/00
Filed: 1984-07-02
Abstract: PURPOSE:To obtain a compressed natural gas having arbitrary pressure, economically, saving the power consumption, by compressing liquefied natural gas, pressing into a pressure vessel, and heating the gas to effect the evaporation and expansion of the gas in the pressure vessel. CONSTITUTION:A liquefied natural gas (LNG) pressurized to a definite pressure with a compression pump 4 is introduced through a heat-insulated pipe 6 into an LNG dispenser 7, and pressed into a compressed natural gas (CNG) tank 12. The LNG is heated by the ambient heat (atmospheric heat) or by a forcive heating means, and evaporated and expanded in the vessel to obtain a CNG having a desired pressure.
Patent JP-H0431036-A (JP)
Title: Stone-laminated lightweight cement material and production thereof
Inventor: INAMURA AKIO
IPC: B32B5/14
Filed: 1990-05-29
Abstract: PURPOSE:To obtain a stone-laminated lightweight cement material for building use, excellent in adhesion in the vicinity of a bonding interface between a stone and a backing layer, light in weight and yet massive, by providing a backing layer in which the proportion or particle diameter of foamed resin particles is gradually increased from the rear side of a stone. CONSTITUTION:Lightweight backing layers 2, 3, 4 are sequentially provided on a rear surface of a decorative stone 1. Each of the backing layers 2, 3, 4 is produced by providing a layer of a hydraulic binder 6 on the outside surfaces of foamed resin particles 5 to form lightweight particles 7, providing an uncured hydraulic binder layer 6 at outermost layer parts of the particles 7, kneading the particles 7 with water, and curing the kneaded material so that the particles 7 form continuous cells at bonding interfaces. The backing layers 2 to 4 are so designed that the weight ratio of the resin particles 5 to the binder or the particle diameter of the particles 5 increases gradually in the order of the layers 2 to 4. The number of the backing layers may not be three. A water-proofing agent may be first applied to the rear surface of the stone 1, and an adhesive mortar layer 8 may be formed.
Patent JP-S5469791-A (JP)
Title: Bushing
Inventor: YAGA MASAHITO
IPC: H01B17/26
Filed: 1977-11-14
Abstract: PURPOSE: To eliminate concentration of the field and to improve voltage withstandability, by connecting the grounding electrode and the intermediate electrode provided between a pair of concentric porcelain tubes inserted with central conductor through a capacitor.  
     CONSTITUTION: Intermediate electrode 9 is provided between a pair of concentric porcelain tubes 3a, 3b inserted with central conductor 1 then said intermediate electrode 9 and grounding electrode 4 are connected through capacitor 10. The potential of said intermediate electrode 9 is set to desired level by selecting the capacity of capacitor 10. With such arrangement equi-potential line 7 can be approximately uniformed across entire length of the bushing as shown by dotted line, thereby local concentration of the field is eliminated and voltage withstandability of the bushing is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10334064-A (JP)
Title: Load distribution system
Inventor: FUJITA TOMOJI
IPC: G06F15/16
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To realize a transaction distribution reduced in performance degradation with a small hardware amount by receiving a transaction response from a parallel processing server to a terminal in parallel which dividing it into plural processes. SOLUTION: A connection establishing means P0 establishes connections between terminals T1-T5 and parallel processing servers H1-H4 and generates sockets S11, S22, S31 and S41 for transmission and sockets S12, S22, S33 and S43 for reception from the parallel processing servers H1-H4 to a communication processor F0. A transaction distributing means P1 distributes a transaction to the parallel processing servers H1-H4. Response accepting means P2 and P3 monitor one part of sockets S11, S22, S33 and S43 for reception and accept transaction responses from the parallel processing servers H1-H4 to the terminals T1-T5. A terminal communicating means P4 dispatches the transaction to the transaction distributing means P1 and transmits the transaction response to the terminals T1-T5.
Patent JP-H10332951-A (JP)
Title: Cabinet for branching and drawing through optical fiber
Inventor: NAKAZAWA KENICHI
IPC: G02B6/24
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To remarkably make easy to work and to improve work efficiency since the necessity precisely matching a strip-off length of a sheath with a prescribed length is eliminated by providing an excess length housing member for a draw-through optical fiber. SOLUTION: A cabinet 7 is constituted so that the middle sheath 5 of the optical fiber 1 is peeled, and the coated optical fiber 3 is exposed, and the end parts of both side sheaths 5 of a coated optical fiber exposed part are led in from downward. The inside of the cabinet 7 is constituted so that partial coated optical fiber 3A among many exposed coated optical fibers 3 is connected to the coated optical fiber 11 of a branch cable 9 of its stage, and the coated optical fibers 3B excepting it are drawn through in a disconnection state. Then, the excess length housing member 25 is provided in addition to an excess length housing case 21, and the excess length of the coated optical fibers 3B drawn through in the cabinet 7 is housed into it.  Since the necessity that the excess length housing member 25 houses a coated optical fiber connection part is eliminated, the excess length housing member 25 may be a thin type formed by folding plastic sheets.
Patent JP-H11318798-A (JP)
Title: Drain drying device for traylike object
Inventor: ITO AKIRA
IPC: A47L19/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a drain drying device for a traylike object that can satisfactorily remove water drops without leaving remains by blasting high pressure air. SOLUTION: The drain drying device, while transporting a tray T, blasts air on the surface of the tray T to blow off water drops stuck thereon to dry. Along a transporting path formed inside a draining room 2 feed rollers 4a, 4b, 5a, 5b are arranged to feed the tray T on the transporting path. Air blasting nozzle tubes 6, 7 are arranged on both top and bottom sides of the transporting path to blast air toward the tray T which is moving on the transporting path. The air blasting nozzle tubes 6, 7 are provided with exhaust holes exhausting air direction slanting from the counter-transportation direction of the tray T which is moving on the transporting path in slanting outside directions. High pressured air is ejected from the nozzle holes to the tray T on the transporting path to blow off water drops on the tray T away from the transporting path.
Patent JP-S5564436-A (JP)
Title: Switching circuit of differential amplifier
Inventor: FUJISAKI HITOSHI
IPC: H03K17/60
Filed: 1978-11-09
Abstract: PURPOSE:To obtain a switching circuit of a differential amplifier with a little output offset variation and a little current variation. CONSTITUTION:While power VCC or a direct-current bias more than it is applied via terminal CT1 to bases of PNP transistors TrQ4 and TrQ5, NPNTrs Q1 and Q2 operate as an ordinary differential amplifier. Applying a sufficiently-low direct-current bias as a switching signal to bases of Trs Q4 and Q5 allows base currents to flow through Trs Q4 and Q5, which results in emitter-collector conduction. When Trs Q4 and Q5 turn ON, collector signal outputs of Trs Q1 and Q2 are clipped and those clipped current are supplied to emitters of Trs Q1 and Q2, so that current through Trs Q1 and Q2 will be cut off. The output direct-current offset of the differential amplifier at the time of cutting-off can freely be selected by adequately selecting direct-current levels supplied to bases of switching Trs Q4 and Q5 at the time of cutting-off.
Patent JP-S5362786-A (JP)
Title: Washing method for membrane in electric dialysis
Inventor: MATSUZAKI HARUMI
IPC: B01D65/04
Filed: 1976-11-17
Abstract: PURPOSE: To scrape off effectively contaminants adhered to ion exchange membrane by making membrane surface washing material and air bubbles for stirring liquid exist on the surface of ion exchange membranes arranged in large number between electrodes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63302439-A (JP)
Title: Manufacture of stamper
Inventor: TANAKA AKIRA
IPC: G11B7/26
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a stamper in which few of defect error and few of deterioration in a signal are generated, by manufacturing a master disk having an irregular signal directly by using metal. CONSTITUTION:As a metallic disk 1, a metallic layer made of a nickel, whose surface is finely grounded or on which a mirror is manufactured by a technique of electrocasting, etc., is used, and a positive resist 2 is coated on the mirror of the metallic disk 1 by a spin coater, etc. then, dried. After that, exposure is applied by a laser, etc., and an irregular pattern can be obtained by applying an etching processing, and through a desired plating working processing, the stamper to duplicate a large number of materials to be molded can be obtained. In such a way, it is possible to manufacture the stamper in which few of defect error and few of deterioration in the signal are generated.
Patent JP-H09299948-A (JP)
Title: Water treatment device and method therefor
Inventor: MATSUKAWA YASUSHI
IPC: B01D61/08
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a water purifier by providing an electronic field water treatment device on the upstream part of the water purifier. SOLUTION: In the case of treating water, a hydrotreater 1, an intermediate tank 2 and a reverse osmosis membrane filter 3 which are an electronic field treatment device are connected through piping 4, 5 successively. A raw water feeding port 123 in the lower part of a treating part 12 of the hydrotreater 1 and a primary clean water discharge pipe 124 in the upper part thereof are connected to a raw water feeding pipe 125 and a primary clean water discharge pipe 126 are connected respectively. The primary clean water discharge pipe 126 is connected to the raw water feeding port 123 with a bypass pipe 127, and a pump 6 is interposed in the piping 5. The hydrotreater 1 receives a signal from an electron generator by an electronic induction electrode and sends it to an electronic charger which is a cathode through water.  This electronic charger sends electrons corresponding to the received signal to the electronic induction electrode which is an anode through water. In this way, water is subjected to electronic field treatment to discharge it as primary clean water from a primary clean water discharge port 124.
Patent JP-S5563824-A (JP)
Title: Exposure device
Inventor: IKEYAMA KAZUTAKA
IPC: G03F7/20
Filed: 1978-11-08
Abstract: PURPOSE:To prevent the temperature rise in a lamp, prevent cracks due to distortions, and lengthen its life by mounting a heat radiating body in the vicinity of the light source of light exposure device. CONSTITUTION:Heat discharger 10 is provided at a position removed from the plane mirror of light exposure device, which is placed in the neighborhood of light source lamp 2 provided in lamp housing unit 1. The heat accumulated in lamp 2 is absorbed and discharged by heat discharger 10. By this, the temperature rise in light source lamp 2 is minimized, and blowing up due to small cracks and distortions is prevented and the life of lamp 2 is lengthened.
Patent JP-S5839328-A (JP)
Title: Input and output controller for auxiliary storage data
Inventor: SHIMIZU KIMIHARU
IPC: G06F13/28
Filed: 1981-08-31
Abstract: PURPOSE:To improve the transfer efficiency of a system by counting the number of data in a buffer by a counter, and supplying a starting trigger for DMA transfer and also externally presetting the number of transferred data. CONSTITUTION:A disk 1 and a memory 2 are connected mutually with a buffer 3 interposed. Then, the data transfer between the disk 1 and buffer 3 is controlled by a timing controller 8, and the data transfer between the buffer 3 and memory is controlled by a direct memory access DAM controller 9. Further, an up/down counter 11 is connected to the controller 9 and disk 1, and an up/down counter 12 is connected to the controller 9 and also inputs a preset input from external input equipment 14. Consequently, burst transfer is performed by two asynchronous counters and the number of transferred data is set optionally, thereby improving the efficiency of the system at every time.
Patent JP-H0432646-A (JP)
Title: Air conditioner and its controlling method
Inventor: TAKEI KATSUMASA
IPC: F24F11/02
Filed: 1990-05-28
Abstract: PURPOSE:To eliminate a variation in temperature and perform a superior control by a method wherein a fuzzy calculation is carried out in response to a difference between a set temperature and a present room temperature and another difference between the preset room temperature and a room temperature before by a predetermined period of time and the calculated value is converted into a frequency to be increased or decreased against an operating frequency. CONSTITUTION:A difference between a set temperature and the present room temperature is outputted, this temperature difference is converted into a voltage by a temperature difference/voltage converting part 4. This voltage is becomes an input for a fuzzy controller 8. A difference between the present room temperature and a last room temperature us outputted, this temperature difference is converted into a voltage by the second temperature difference/voltage converting part 7. This voltage becomes an input 2 for the fuzzy controller 8. The fuzzy calculation is carried out with inputs 1 and 2 and then a voltage corresponding to a result of fuzzy calculation is outputted from the fuzzy controller 8. This voltage value is converted at a voltage/frequency converting part 9 into a frequency value which is increased or decreased in respect to the operating frequency up to now.
Patent JP-S5661769-A (JP)
Title: Electrode for battery
Inventor: INOUE KIYOSHI
IPC: H01M4/62
Filed: 1979-10-26
Abstract: PURPOSE:To increase the strength and the shock resistance of an electrode and enhance the holding ability or the like of an active material by adding insulating reinforcements such as filaments, fibers or strands to a powder made of the active material, and small pieces to make a mixture, before applying (packing) the reinforced mixture to (into) a base material for the electrode. CONSTITUTION:An active-material powder 6, and small pieces such as fiber pieces 5 are mixed with insulating reinforcements such as filaments, fibers or strands which are made of either inorganic or organic chemical compounds, and a binding agent 7. The mixture is applied to (packed into) an electrode base-material to make an electrode for a primary battery or a secondary battery. The active material of such a battery is a lead compound, a nickel compound, manganese oxide, cadmium, zinc or the like. Fibers made of glass, polypropylene, polyamide, polyester or the like are used for preparing the insulating reinforcements. For example, these fibers, which have a diameter of 5-50mu, are formed by extrusion before cut into filaments. Pieces of woven fabric or the like which are made of these fibers may also be used as the reinforcements. The binding agent 7 may not be used if unnecessary.
Patent JP-S6114124-A (JP)
Inventor: JIYAN FUAABURU
IPC: C01F7/473
Filed: 1985-06-24
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-H01306853-A (JP)
Title: Id brochure producing device
Inventor: NOZU TOSHIHITO
IPC: B42D15/10
Filed: 1988-06-03
Abstract: PURPOSE:To automatically produce an ID brochure in a short time by providing a transfer part, etc., which imparts heat to a recording part recording prescribed information onto the brochure, photosensitive material and image receiving material and which transfers information, and supplying the brochure and recording information thereto only by means of setting the brochure. CONSTITUTION:The title device is provided with a reading part reading information recorded on an application form, a brochure supply part C supplying a preset brochure, the recording part D printing information necessary for the brochure, an exposure part E exposing the information obtained from the reading part onto the photosensitive material, a transfer part F which imparts heat to the image receiving material and the photosensitive material and transfers information, a separating part G separating the photosensitive material from the image receiving material after transfer, a laminating part H laminating the image receiving materials supplied from the separating part G to the brochure supplied from the recording part D. Only by setting the brochure, the brochure is supplied and information is recorded thereon simultaneously. Thus, the ID brochure can be produced automatically in a short time.