baber/WOPTO huggingface dataset:
Patent JP-S5265451-A (JP)
Title: Electrophotographic device
Inventor: NISHIKAWA MASAHARU
IPC: G03G21/00
Filed: 1975-11-27
Abstract: PURPOSE:To prevent the adherence of dust to the drum type screen light sensitive body by a simple constitution by providing an enclosure body which encloses the screen ligh sensitive drum nearly airtight, and air circulation means which blows an air current for circulation via the enclosure.
Patent JP-S5473649-A (JP)
Title: Film for use in heat sensitive coloring type projection original
Inventor: KUBO TAKASHI
IPC: B41M5/28
Filed: 1977-11-25
Abstract: PURPOSE:To enhance contrast of projection image and durability and storage stability of raw film, by adding one of heat sensitive coloring materials into a specified vinyl chloride type resin film and providing a layer containing the other coloring material on this. CONSTITUTION:A vinyl chloride type resin and one of heat sensitive coloring materials are dissolved in an organic solvent. This solution is coated by casting to form a 30-60 mu thick film, and this film is stretched to give a stretched film having a contraction coefficient of 10-50% both in the biaxial directions at 100 deg.C for 1 min.. Next, the other coloring material coloring upon reacting with the above heat sensitive coloring material when heated, and a resin as a binder, when needed, are dissolved in an organic solvent, and the solution obtained is coated and dried on the other side of film to form a 5-15 mu thick layer. The coloring material is contained in the above vinyl chloride type film in an amount of 5-50wt.% based on the film.
Patent JP-S63303300-A (JP)
Title: Valve operating device
Inventor: AOTA YORIAKI
IPC: B65D90/66
Filed: 1987-06-04
Abstract: PURPOSE:To prevent the abnormal rise of pressure in a valve chamber by installing a piping for thermal medium and an automatic thermal valve in order to sense the temperature in each block of a valve device and successively control the opening operation of the thermal medium valve. CONSTITUTION:When liquid solidifies or viscosity increases and fluidity deteriorates, a thermal valve 14 is opened in order to send stream into the jacket part 13 of a tank. and then the fluid in the tank is molten, and at the time point when the perfect liquefaction is achieved, a thermostat 17 operates, and thermal medium is sent into the thermal medium reservoirs 11 and 12 by the operation of an automatic thermal medium valve 15, and the fluid in a port 8 and a small hole 10 is molten. An automatic thermal valve 16 is opened by a thermostat 18 which senses the liquefied fluid temperature, and the thermal medium is sent into the jacket part 5, and the fluid in a valve chamber 9 is liquefied, and the liquid in the valve chamber is smoothly returned into the port 8.
Patent JP-S5366195-A (JP)
Title: Tomographic image stereoscopic display device
Inventor: KATOU YASUO
IPC: G01N23/06
Filed: 1976-11-26
Abstract: PURPOSE: To display images three-dimensionally by alternately displaying the tomographic images corresponding to the left and right eyes on a braun tube and observing these through a pair of electric shutters opening an closing in synchronization with and in correspondence to the images. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6032026-A (JP)
Title: Liquid crystal display device
Inventor: YOKOI GUNPEI
IPC: G02F1/13
Filed: 1983-08-01
Abstract: PURPOSE:To allow the titled display device to be easily observed by superposing connection between a liquid crystal display surface and an external circuit on the liquid crystal display surface and using a transparent electrode plate to be connected with terminal electrodes arranged on one side of the liquid crystal display surface. CONSTITUTION:The terminal electrodes 381-38p and 391-39q are formed on the level difference parts 38a, 38b of the upper and lower sides of the liquid crystal display plate 38. The liquid crystal is connected with respective terminal electrodes 381-38p and 391-39q on the center part 38c of the liquid crystal display plate 38, and when an electrical signal is applied, a prescribed character or the like is displayed. On the other hand, electrodes are formed on the transparent electrode plate 41 from the upper side 41a to the lower side 41b. When the transparent electrode plate 41 are superposed to the liquid crystal display plate 38, the terminal electrodes on the upper side 38a of the liquid crystal display plate 38 are electrically connected with the transparent electrodes on the upper side 41a of the transparent electrode plate 41. Consequently, it is unnecessary to prepare spaces for arranging printed circuits on both right and left sides of the liquid crystal display plate 38 at the connection of an external circuit with one terminal electrode formed on the upper side 38a of the liquid crystal display plate 38, so that the size of the liquid crystal display surface can be increased and the confirmation of the display can be improved.
Patent JP-H1054478-A (JP)
Title: Valve
Inventor: HIDDESSEN RALF
IPC: F16K31/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a valve capable of being more reliably and effectively operated. SOLUTION: A valve provided with at least two connecting port parts is provided with a slide member 4 capable of being longitudinally moved between at least two set positions. The slide member 4 closes at least one connecting port part 2 in one set position and releases it in the other set position. A positioning means for performing a positioning function for the slide member 4 and a closing means for performing a closing function are provided, the positioning means is provided with a positioning actuator 5a, and the closing means is provided with a closing actuator 6a. These actuators are independently controlled.
Patent JP-H06333288-A (JP)
Title: Magnetic recorder
Inventor: SUZUKI MASAHIRO
IPC: G11B11/105
Filed: 1993-05-19
Abstract: PURPOSE:To improve recording density with simple constitution by switching the polarity of modulation magnetic field so that a displacement amount of a magnetic recording medium at the time of switching polarity becomes a spacial linear density limit or below of a light beam irradiation means in the state of continuously irradiating a light beam. CONSTITUTION:A magnetic recording medium 2 is continuously irradiated with a light beam by a laser driving circuit 5, a laser diode 6, a collimate lens 7, a polarizing beam splitter 8 and an objective lens 9 constituting a light beam irradiation means. The polarity of the modulation magnetic field is switched by a magnetic field modulation head 13 and a magnetic field head driving circuit 17 constituting a revision magnetic field impression means so that the displacement amount (x) of the recording medium 2 corresponding to the period (t) when the modulation magnetic field falls from first magnetic flux density +< to second magnetic field flux -< and the period (t) when the modulation magnetic field rises from the second magnetic flux density -< to the first magnetic flux density becomes the spacial linear density limit or below of the optical irradiation means. Thus, a timing control circuit required for intermittently irradiating the optical beam is eliminated, and the whole constitution is simplified, and the deterioration in the S/N of reproduced signal is prevented.
Patent JP-H09326093-A (JP)
Title: Center device system
Inventor: OKAMOTO HIROMICHI
IPC: G08B26/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To extend data processors by providing a crime-preventive reception device which receives data from a crime-preventive informing device and a data processor which sends and receives data to and from the crime-preventive reception device, and making it possible to connect the data processor to other data processors through bus connections. SOLUTION: The system is equipped with the crime-preventive reception device 1 which receives data from the crime-preventive informing device through a telephone line and the data processor 21 which sends and receives data to and from the crime-preventive reception device 1, and the data processor 21 can be connected to a data processor 22 by a bus 5. For example, when the data processor 22 requests the data processor 21 through the bus 5 to send the data inputted from the crime-preventive reception device 1, the data processor 21 selects the requested data and sends the data to the data processor 22 . Consequently, the data processor 22 can receive the desired data.
Patent JP-S63306076-A (JP)
Title: Forming method of color image
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/328
Filed: 1987-06-08
Abstract: PURPOSE:To sufficiently satisfy all performance to be required in good balance and to provide an excellent color image by preparing aqueous inks of three prime color of magenta, yellow and cyan by using specific dyes, and preparing black aqueous ink. CONSTITUTION:Dye represented by a formula I as dye of magenta ink, dye represented by a formula II as dye of yellow ink, and dye represented by a formula III as dye of cyan ink are contained one or mole types each. In the formula I, R is nitro group, X is hydrogen atoms, M is alkaline metal. In the formula II, A is -NHCONH-bond, X1, X2 are phenyl group, naphthyl group, R is methyl group, n is 0 or 1, and M is alkaline metal. In the formula III, W is Cu, M is alkaline metal, m is 2 to 4, and n is O to 3. Dye represented by a formula IV is contained one or more types as dye of black ink. In the formula IV, X is phenyl group, R1 is hydrogen atoms, R2 is hydrogen atom, M is alkaline metal, and n is 0 or 1.
Patent JP-S63305280-A (JP)
Title: Radiation measuring instrument
Inventor: TAKAYANAGI NOBORU
IPC: G01T1/10
Filed: 1987-06-08
Abstract: PURPOSE:To perform accurate measurement in a short time, by using a phosphor material having accelerated phosphorescence, whose detecting amount of the lowest radiation is low. CONSTITUTION:A phosphor sheet 1 having accelerated phosphorescence, in which radiation dose is accumulated, is covered with a light screening body 2. Radiation filters 3a, 3b, 4a, 4b, 5a and 5b such as Al, Cu, Pb and the like are provided. Effective energy is obtained on the basis of an energy guiding curve, based on the ratios of the accumulated doses of the radiations at the positions of the filters 3a-5b. Energy correcting factor is multiplied on the result. The value of the radiation dose, at which exposure is supposed to occur, is obtained. In this way, the range of measurement can be made broad. The measuring accuracy of the radiation dose can be made high. The time from the exposure to the radiation to the recognition of said exposure can be made short.
Patent JP-S6032292-A (JP)
Inventor: KIRITOOSHI AYUMI
IPC: H05B11/00
Filed: 1983-08-02
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-H022499-A (JP)
Title: Route guide system in moving body communication system
Inventor: YONEYAMA HIROTO
IPC: G01C21/00
Filed: 1988-06-10
Abstract: PURPOSE:To guide a subscriber's vehicle to a destination through an optimum route by allowing a center to form a traveling route indicated by a mobile station in accordance with a traffic flow state. CONSTITUTION:When the mobile station mounted on the subscriber's vehicle 12 requests the transmission of route guide information, the request is informed to the center 26 through a communication line network 22. The center 26 selects the optimum route to be traveled by the mobile station under the consideration of the traffic flow state and forms the route guide indicating data of the route. The optimum route and the route guide indicating data are sent to the mobile station generating the transmission request as the optimum route information. At the time or receiving base station information from a road station 10 relating to the received optimum route information, the mobile station outputs a route guide instruction corresponding to the road station 10. The subscriber's vehicle is guided on the road in accordance with the instruction.
Patent JP-S5570565-A (JP)
Title: Scaling device
Inventor: SAKOTA AKINORI
IPC: B24C9/00
Filed: 1978-11-15
Abstract: PURPOSE: To secure good dust collection in scaling casting fins and annealing scales of cast pipe by moving a dust collecting hood together with a scaling tool.  
     CONSTITUTION: A scaling unit 3 comprises a moving frame 15, rotary brushes 16a and 16b, a motor for driving the rotary brushes and a dust collecting hood 19. The scaling unit 3 is movably suspended from a carriage 4 with rocking links 25 and 26. The dust produced during the scaling operation is sucked through the hood 19, rocking link 26, collecting chamber 38, flexible duct 40 and stationary duct 42. The hood 19 is attached to the frame and travels together with the rotary brushes 16a and 16b thus securing dust collection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10330975-A (JP)
Title: Method for degreasing metallic foil
Inventor: DOI TOSHIYA
IPC: C23G5/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-degreasing method for preventing the metallic foil such as aluminum foil from being creased. SOLUTION: Metallic foil 2 is wound on a water-cooled rolls 1 (1A and 1B) and traveled, and the oil depositing on the traveling foil is vaporized and burned by line burners 4 to degrease the foil. In this case, guide rolls 3 are provided close to the upstream side of the water-cooled rolls, hydrostatic pressure pads 5 are furnished between the guide rolls and water-cooled rolls over the full width of the foil, the foil is firmly held to the water-cooled rolls by hydrostatic pressure due to the gas injected from the pads, and grease is removed by the line burners.
Patent JP-H07229093-A (JP)
Title: Production of coated paper for printing
Inventor: FUKUDA SHIGEHIRO
IPC: D21H19/54
Filed: 1993-06-14
Abstract: PURPOSE:To obtain the subject paper good in coating operability and paper quality, improved in defects concomitant with coating operation by thick coating. CONSTITUTION:A coating composition serving as both pigment and adhesive >=65wt.% in concentration containing a cold water-soluble starch solution <=50 mPa.s in the viscosity at a concentration of 45wt.% at 25 deg.C under a shear rate of 6.25X10<4>sec<-1> is applied to a base paper using a blade coater and then dried at an average evaporation rate of 20-35kg/m<2>.hr followed by finishing with a calender, thus obtaining the aimed coated paper for printing. This production process is excellent in coating operability, and the coated paper obtained has such high quality as to be high in white paper gloss, firm texture and printed ink gloss.
Patent JP-S5665654-A (JP)
Title: Apparatus for generating water droplets containing gas bubbles
Inventor: OKAMURA SHIYUNICHI
IPC: B05B7/04
Filed: 1979-10-31
Abstract: PURPOSE: To provide the titled apparatus with a simple structure having a gas sucking pore comminucated with a liquid flow passage provided in the vicinity of a squeezed portion of a tubular body introducing a liquid supplied under pressure as well as having a porous body provided to a lading end portion of the tubular body thereof.  
     CONSTITUTION: By supplying a liquid under pressure into a flow passage 1' of a tubular body 1 and injecting at a high speed from a squeezed portion 2 thereof, air sucking pores drilled in the vicinity of the squeezed portion 2 sucks air. This sucked air and an injected liquid are mixed in a mixing chamber 3 and, thereafter, supplied to a honeycomb structure 4 which is a porous body of a leading end portion of the tubular body. Then, water droplets containing fine air bubbles are formed from this mixture during a procedure passing said mixture through the passing pores of the structure 4 and injected outwardly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5932980-A (JP)
Inventor: SASAKI AKIRA
IPC: G01N15/02
Filed: 1982-08-17
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-S5568538-A (JP)
Title: High-frequency heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C15/00
Filed: 1978-11-17
Abstract: PURPOSE:To enable temperature setting to be done easily even by an inexperienced people, by using rough temperature graduation for indication of heating target temperature and fine temperature graduation for indication of temperature actually measured by a temperature-detecting element. CONSTITUTION:When a temperature switch 7-1 is pressed and a volume 4's lever is shifted, the volume 4's resistance value is changed and a voltage V(+)1 to be impressed on a terminal of a comparator 2-1 is changed. At this time, as signals of 6 bits are generated in turn from an output terminal Z of a microcomputer 1, a voltage V(-) to be impressed on a minus input terminal of a comparator 2-1 is increased on a step-by-step basis. At a certain numbered step from the beginning, V(+) becomes smaller than V(-)(V(+)1<V(-)), and at this time, the microcomputer 1 takes in a signal from an X terminal and it, after having been converted to digital, a figure of last one digit is rounded up and a heating target temperature is indicated on an indicating device 6. And then, as heating is started, a measured value is indicated on the indicating device 6 according to an output of a temperature detecting element 5.
Patent JP-H038621-A (JP)
Title: Device for turning over and transferring
Inventor: MASUDA MICHIO
IPC: B65G47/91
Filed: 1989-06-02
Abstract: PURPOSE:To prevent a work from being damaged and realize a high speed at the above device at a building outer furnishing material manufacture process, by providing suction bodies which are movable between a transport means upper part position and a side part position and having suction surfaces on both sides and also are able to be turned over, and providing a work transfer means which is between suction bodies and a supply portion. CONSTITUTION:For example, in the case of the top placed works W at a supply portion 1 having been mounted with the back sides up, these works W are transferred above a transport means 3 by means of the suction holding means 9 of a transfer means 8. Simultaneously, suction bodies 6a, 6b of a turning over means 5 are moved to the upper part of the transport means 3, and sucked works W are sucked by means of suction bodies 6a, 6b. Next, suction bodies 6a, 6b are moved to a side part and turning over is made. During this time, the transfer means 8 is returned to the supply portion 1, and the next works W with the right sides up are transferred to the transport means 3. Next, works W which have been turned over by means of suction bodies 6a, 6b are carried to the transport means 3 and transfer is done. As a result, high speeding is realized.
Patent JP-H036457-A (JP)
Title: Bearing apparatus for axle equipped with wheel rotational speed detector
Inventor: SEO NOBUYUKI
IPC: G01P1/02
Filed: 1989-06-02
Abstract: PURPOSE:To detect a rotational speed with high accuracy by integrally providing a cover and the positioning reference surface of a rotational speed detector to a mold and accurately positioning the rotational speed detector with respect to the cover. CONSTITUTION:A reference surface is provided to a mold and a rotational speed detector 7 is accurately positioned with respect to a cover 6 by said reference surface and a connector 8 is provided to be integrated with the detector 7 by molding a resin 10. Therefore, only by fixing the cover 6 to an external member 1, the integrated detector 7 and connector 8 are also fixed to the member 1 by one-action operation. The detection and part 7a of the detector 7 is accurately opposed to the member 3 to be detected possessed by an internal member 2 coaxial to the member 1 and interposing rolling members 4 between the members 1, 2. By this constitution, the signal of the detector 7 is taken out of the connector 8.
Patent JP-H04365983-A (JP)
Title: Scroll type fluid machine
Inventor: TAKADA HIROYA
IPC: F01C1/02
Filed: 1991-06-13
Abstract: PURPOSE:To maintain good confidentiality in a working chamber by preventing excessive oil delivery into the operation chamber without using a capillary tube, and by properly controlling the amount of oil delivery. CONSTITUTION:A back surface chamber 5 of low pressure communicated to an operation chamber 4 through a suction port 25 of a spiral peripheral part is formed on the outer peripheral part of a moving scroll 3. A seal ring 60 is placed in a seal ring groove 34 provided on the rear surface of an end plate 31, while an oil delivery route 7 extending from the bottom part of a storage chamber 80 of a crank pin part 90, is opened on the portion alternately located inside and outside of the seal ring 60 according to the rotational operation of the moving scroll 3 at the end surface of a frame 8, and the communication between the oil delivery route 7 and the back surface chamber 5 is limited in terms of time, so as to inhibit excessive oil delivery into the operation chamber 4, and proper amount of oil is controlled by adjusting the position of the oil delivery route 7.
Patent JP-2000292164-A (JP)
Title: Laser measuring instrument
Inventor: SAKAMOTO SHUZO
IPC: G01C3/06
Filed: 1999-04-03
Abstract: PROBLEM TO BE SOLVED: To provide the laser measuring instrument which can measure the distance to an object, the size of the object, etc., as accurate numerals by changing the irradiation directions of laser lights emitted by two light sources arranged laterally at an interval and is excellently used and manufactured at low cost. SOLUTION: A 1st light source A which is changeable in the irradiation direction of a laser light Aa along a Y axis and a 2nd light source B which is changeable in the irradiation direction of a laser light Bb along an X axis are provided horizontally and right laterally at an interval S of reference length and the irradiation angles θ, θ1, and θ3 of both the light sources A and B are detected by angle sensors and calculated through operation based upon the detection; and the distance L to the object V, the size of the object V, etc., are calculated on the basis of the irradiation angles θ, θ1, and θ3 and reference length S according to a specific arithmetic program, so that their arithmetic values can be displayed out as accurate numerals.
Patent JP-H04366480-A (JP)
Title: Tape cassette
Inventor: SHIBAZAKI OSAMU
IPC: G11B15/00
Filed: 1991-06-13
Abstract: PURPOSE:To effectively eliminate static electricity by introducing a conductive member of a recorder/reproducer into a case body when a tape cassette is charged in the recorder/reproducer, and so providing a hole as to be brought into contact with a tape. CONSTITUTION:When a tape cassette is charged in a recorder/reproducer, conductive guide pins Pa, Pb are introduced into holes 13a, 13b formed at the cassette while pressing to expand a dustproofing member 14, and brought into contact with a magnetic tape 3. Accordingly, at the time of recording/ reproducing, a static electricity generated upon feeding of the tape 3 is eliminated through the pins Pa, Pb. Since the elimination of the electricity is effectively performed, feeding of the tape is maintained excellently. Further, dusts are scarcely adhered to the tape 3, and dropouts scarcely occur.
Patent JP-H0938915-A (JP)
Title: Manufacture of midified wood
Inventor: SAKA SHIRO
IPC: B27K3/52
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent metallic oxide from eluting-out by the action of water and make it possible to stably demonstrate flame-retarding performance over a long period of time by a method wherein phosphor- and/or boron-containing methylsiloxane oligomer is infiltrated in wood and hardened. SOLUTION: Phosphor- and/or boron-containing methyl siloxane oligomer solution, which is represented by the formula (CH3 SiO1.5 )m (MO1.3 )n having hydroxyl group and/or 1-4C alkoxy group at its terminal, is infiltrated in wood. Next, through the hydrolysis and further polycondensation and hardening of the solution, methyl silicone resin containing incombustible phosphor oxide and boron oxide is formed in cell wall so as to obtain modified wood, the flame retardancy of which is maintained semipermanently. In this case, M is one or two selected from the group consisting of P, PO and B, (m) and (n) are positive integers under the condition that the average ratio of m:n lies within the range of 99:1 to 50:5.