baber/WOPTO huggingface dataset:
Patent JP-H02184955-A (JP)
Title: Information processor
Inventor: AOKI YUTAKA
IPC: G06F21/34
Filed: 1989-01-12
Abstract: PURPOSE:To prevent unjust use by displaying the name of an executable arithmetic processing program on a display means when a portable storage medium is loaded on a main body, and automatically inputting an executing instruction corresponding to the arithmetic processing program indicated by means of an indicating means from the portable storage medium. CONSTITUTION:When a portable storage medium 100 is loaded on a main body, the name of the executable arithmetic processing program is displayed on a display means 200, and the executing instruction corresponding to the arithmetic processing program indicated by an indicating means 300 is automatically inputted from a portable storage medium 100. Consequently a person who has not the portable storage medium 100 cannot use an information processor. Thus the unjust use of the processor can be more surely prevented than before. In addition, it is unnecessary for an operator to manually input the executing instruction of the information processing program.
Patent JP-S60148645-A (JP)
Title: Oscillating device for continuous casting mold
Inventor: OOMORI KAZUO
IPC: B22D11/053
Filed: 1984-01-12
Abstract: PURPOSE:To decrease oscillation marks by supporting elastically a casting mold with leaf springs having specific spring constants and providing revolution type exciters which apply very small rotational oscillations in two directions to the casting mold. CONSTITUTION:A casting mold 3 is supported by leaf springs having the spring constants at which the resonance points in the Z-axis direction, around the Z- axis, in the X-axis direction, around the X-axis and in the Y-axis direction with respect to the exciting oscillation W0 (the numger of revolutions of exciters 8a, 8b) of the mold 3 are substantially spaced from each other and the resonance points are approximate only around the Y-axis. The exciters 8a, 8b are then installed to the long side parts of the casting mold in such a way that the points of acting the respective exciting forces are shifted positionally with the center of the casting mold as a boundary. When the exciters 8a, 8b are rotated in the directions B, B' opposite from each other, the oscillation by the resonance around the Y-axis and the rotational oscillation around the X-axis are generated in the mold 3 so that the mold 3 and a billet 4 are finely oscillated relatively with each other. Oscillation marks are decreased by the above-mentioned method and the clean casting surface is obtd.
Patent JP-S60148103-A (JP)
Inventor: TOSHIKURA KOUICHI
IPC: H01G4/22
Filed: 1984-01-12
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-H03209118-A (JP)
Title: X-ray ct apparatus
Inventor: NAGATA YASUAKI
IPC: G01B15/00
Filed: 1990-01-10
Abstract: PURPOSE:To obtain a highly accurate CT image by determining the optimum spacing of adjusting means from a picture element size and adjusting the spacing of the adjusting means according to the resulted value. CONSTITUTION:The spacing x2 of collimating plates 4 is x2=a2-a1+b+(a1-a2).L/X1 when the focus diameter in the horizontal direction of an X-ray source 1 is determined as a1, the focus diameter in the vertical direction thereof as a2, the resolving power (size of the X-ray detecting element) in the horizontal direction of an X-ray detector 3 as b, the distance between the focus of the X-ray source 1 and the specimen A as x1, and the distance between the focus of the X-ray source 1 and the detector 3 as L. The optimum spacing x2 of the collimating plate 4 is calculated by a computer 8. This value is sent to a controller 7. An automatic Z-axis stage 5 is controlled in the controller 7 and the upper and lower collimating plates 4 are moved respectively by x2/2 each from the central position in the Z-axis direction of the detector 3. The slicing width of the X-ray in the position of the specimen A is the same value x as the picture element size of the CT image. The positions of the specimen A and the detector 3 are changed by the automatic X-axis stages 2, 6.
Patent JP-2000202471-A (JP)
Title: Treatment of sewage containing endocrine disrupter or carcinogenic substance and its apparatus
Inventor: NAKAGAWA SOUTA
IPC: C02F1/32
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out the treatment of a higher level than heretofore and to reduce a treatment cost by enhancing the efficiency of irradiation with UV rays in the technique of physicochemically treating sewage containing endocrine disrupters and carcinogenic substances. SOLUTION: In the method for physicochemically treating the sewage containing the endocrine disrupters or the carcinogenic substances, the sewage containing the endocrine disrupters or the carcinogenic substances is introduced into a first treating stage 3 for treating the sewage described above by ozone- containing gas 5 or the ozone-containing gas 5 and hydrogen peroxide 6. The sewage is then introduced into a second treating stage 4 for treating the sewage by (A) UV rays 7, (B) the UV rays 7 and the ozone-containing gas 5, (C) the UV rays 7 and the hydrogen peroxide 6 or (D) the UV rays 7, the ozone- containing gas 5 and the hydrogen peroxide 6.
Patent JP-S5497817-A (JP)
Title: Rain-proof structure of tank with floating roof
Inventor: ISHII YOSHIKAZU
IPC: B65D88/34
Filed: 1978-01-20
Abstract: PURPOSE: To keep the tank roof watertight at the side wall without increasing the width of rubber packings, by keeping the contact of packings with the tank wall unchanged even when the inclination of rain shielding  plates changes due to the  horizontal transfer of the floating roof.  
     CONSTITUTION: Lower ends of many rain shielding plates 12 are supported by a pontoon 11 of a floating roof, being slidable with each other, while their upper ends are supported by vertical beams 13 fitted along the inner surface of the tank side wall 14 through rubber packings 15. The beams 13 form a roof together with top plates 13b and vertical side plates 13c. Vertically travelling trucks 16 having wheels 17 and weights 18 are applied to junctures of the beams 13. With this construction, the vertical beams 13 move in parallel with the tank side wall 14 without changing the state of contact with the packings 15, even when the inclination of the rain shielding plates 12 change due to the transfer of the roof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56101020-A (JP)
Title: Changing device for exhaust direction of engine
Inventor: UEDA HIDEKIYO
IPC: F01N13/20
Filed: 1980-01-18
Abstract: PURPOSE: To enable to change the exhaust direction arbitrarily and prevent the exhaust gas from coming into contact with laver or the like by a method wherein a bent tube made of elastic material is fitted to the last end of an exhaust pipe rotatably with a margine for fastening, in the engine for a laver-picking machine or the like.  
     CONSTITUTION: The automatic laver-picking machine is so designed that a laver net S is moved in the direction B (precisely, an ark 1 moves in the direction opposite to the direction B) when a worker pulls the net S by hand, and the laver W is cut by a blade of a cutter section 4 rotated by the engine 3 and falls onto the ark 1. In this case, the bent tube 21 made of elastic material such as rubber and bent in a L-shape is fitted to the last end of the exhaust pipe 20 for the engine 3. The inside diameter of the opening parts at both ends of the bent tube 21 is slightly smaller than the outside diameter of the last end of the exhaust pipe 20 so that the tube 21 can be fitted over the pipe 20 with a predetermined margin for fastening, by utilizing the elastic deformation of the tube 21. After selecting the exhaust direction of the tube 21, the tube is fixed with a clip 22 as required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11248364-A (JP)
Title: Closed exhaustable crucible for induction melting or superheating conductive material such as gold, alloy and others
Inventor: HUGO FRANZ
IPC: F27B14/06
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss while minimizing idle time by forming a double crucible wall, arranging an induction coil travelable in the vertical direction relative to the crucible wail on the outside thereof and making a delivery sprue closable with a plug rod in the bottom of the crucible. SOLUTION: A large number of fence walls 2, 2',... are arranged in parallel in the vertical direction such that a tube is formed as a whole thus constituting a crucible wall surrounding an object to be melted with the inner and outer fence walls 2, 2',... being arranged at an interval in the circumferential direction. The inner and outer fence walls 2, 2',... are supported on a disc-like crucible bottom part 3 with hollow chambers 32, 32' for passing cooling medium being defined partially between the inner and outer fence walls 2, 2'. An induction coil 18 travelable in the vertical direction relative to the crucible wall is arranged on the outer circumference of the crucible wall. A delivery sprue 25 closable with a plug rod 13 is provided at the crucible bottom part 3 so that the plug rod 13 is elevated/lowered by a guide rod 27.
Patent JP-2000205326-A (JP)
Title: Damper with vehicle height adjusting function
Inventor: HAYAKAWA YUKIO
IPC: B60G17/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To efficiently heat and vaporize pressure medium without being affected by outside air temperature. SOLUTION: In a damper with vehicle height adjusting function in which a cylindrical case 8 connected to a damper rod 2 is provided in the outside of a damper main body 1 of a falling and rising type damper so as to move vertically and freely to from a pressure chamber 12 in which pressure medium (a) which is changed between gas and liquid is sealed in between the damper main body 1 and the case 8 and the pressure medium (a) is heated and vaporized by an electric heater 13 arranged in the pressure chamber 12 to increase a vehicle height by steam pressure of the pressure medium (a), the case 8 is constituted into a double structure consisting of an inner case 8a in which the pressure medium (a) is sealed and an outer case 8b on the outside of the inner case 8a, and a thermal insulation air layer 8c is formed between the inner case 8a and the outer case 8b.  The diffusion of heat to the outside of the case 8 by the electric heater 13 is suppressed by heat insulation action of the heat insulation air layer 8c to heat and vaporize the pressure medium (a) efficiently and improve the response property for vehicle height adjustment.
Patent JP-S61163547-A (JP)
Title: X-ray pickup window
Inventor: SAITO YASUNAO
IPC: G21K5/02
Filed: 1985-01-14
Abstract: PURPOSE:To remove neutral particles thoroughly without imposing the pressure difference to the first film, by forming the first film of a high X-ray transmissivity in a vacuum chamber, and, the second and third films of a high X-ray transmissivity bearable to the related pressure differences respectively, between the X-ray pickup chamber and the vacuum chamber, and between the X-ray chamber and the room atmosphere respectively. CONSTITUTION:By applying a high voltage between the upper electrode 5 and the lower electrode 6 in the vacuum chamber 1, plasma 7 is made by discharge in a gas block 16, causing to irradiate the X-ray 8. When a pattern on the mask 11 is copied on the wafer 12 by the X-ray, the X-ray 8 is injected on the first film 21 of the charged particle remover 19 at the X-ray pickup window. The film 21 is of a high X-ray transmissivity and removes neutral particles leaked through the remover 19. Between the vacuum chamber 1 and the X-ray pickup chamber 24 is furnished the second film 22 of a high X-ray transmissivity bearable to the related pressure difference, as well as furnishing the third film 23 of a high X-ray transmissivity bearable to the pressure difference between the X-ray pickup chamber 24 and the room the wafer 12 is placed, all the neutral particles being removed thoroughly.
Patent JP-S57118671-A (JP)
Title: Semiconductor device
Inventor: ARAKI YOUICHI
IPC: H01L29/74
Filed: 1981-01-16
Abstract: PURPOSE:To prevent the commutation failure and the local breakdown due to hot spots for the subject semiconductor device by a method wherein a turn-ON region is widened on the reverse conducting thyristor having an amplifier gate structure. CONSTITUTION:The section which is not connected to the cathode electrode 15 of an N type emitter layer 17 is formed deeper by the depth of the groove 21 than the section which is connected to the cathode electrode 15, and a stepping h is provided between the two sections. To be more precise, in the main thyristor section 13, the P type base layer 18, located directly below the section which is not conncted to the cathode electrode 15, is narrowered than the P type base region 18 located directly below the section which is connected to the cathode electrode 15. Accordingly, a turn-ON current runs to 15 passing through the section deeper than the other section of 17a even when the current is locally turned ON at B, it generates an FI function by the lateral resistance of the h section, widens the turn-ON region and prevents the breakdown due to hot spots.
Patent JP-S5288947-A (JP)
Title: Elevator control system
Inventor: SATOU TSUYOSHI
IPC: B66B1/24
Filed: 1976-01-19
Abstract: PURPOSE: To provide an elevator control system, which can effect smooth elevator control without trouble even if secular change of the distance of cage movement, distance between adjacent floors and so forth is produced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03212310-A (JP)
Title: Packaging device
Inventor: IWAKAWA TAKASHI
IPC: B65B11/48
Filed: 1990-01-12
Abstract: PURPOSE:To make it possible to package and fix an object by contact-fixing respective side ends, which are folded and lapped at one spot on an object to be packaged, mutually and efficiently by a method wherein packaging rollers, of which tip parts press respective side ends of a packaging sheet to the surface of an object to be packaged and move on the surface of the object to be packaged, are provided. CONSTITUTION:A fourth wrapping tool 21 of a wrapping machine 4 consists of shaking driving arms 24 which are operated by a shaking motor 23, and a roller supporting arm 35 which is relatively shakably supported by a shaft at the tip of the shaking driving arm 24, and a packaging roller 28 which is supported by a shaft at the tip of the roller supporting arm 35. The roller supporting arm 35 is further bendably and shakably divided into a base end part 35A and tip end part 35B. On one side end 5d of a packaging sheet 5, an adhesive tape 6 is attached, and when the one side end 5d is folded and lapped at a designated position, the packaging roller 28 moves on the adhesive tape 6, and one side ends 5a, 5b, 5c, 5d which are lapped in four layers are mutually bonded. In this case, since the tip of the roller supporting arm 35 is bendable and shakable, even when the adhesive tape 6 is located at a position which is halfway under an object to be packaged C, pressing function of the packaging roller 28 can be sufficiently applied.
Patent JP-S63176521-A (JP)
Title: Coupler for continuous underground wall
Inventor: HARADA SEIICHI
IPC: E02D5/18
Filed: 1987-01-14
Abstract: PURPOSE:To prevent the generation of cracks by a method in which a metal receiver is connected to the end of cross reinforcing bars, a coupler metal connected to the end of the other cross reinforcing bars is inserted through a slit into the metal receiver, and a reinforcing material is provided in a crossed manner to the line where crackings are liable to be generated. CONSTITUTION:A metal receiver 6 is welded to the tip of a cross reinforcing bar 4 buried in a precursor wall 1, and the end of a cross reinforcing bar 5 constituting the reinforcing bar cage of a succeeding wall 2 is welded through a connecting plate 71 to the periphery of a coupler metal 7. The metal 7 is also inserted into the receiver 6 through a slit 6, and a filler 72 is injected for coupling. A stud 8 is set traversely in the line A where cracking are liable to be generated. Since the deformation of concrete when external forces apply to the continuous underground wall can be restrained, the generation of cracks can be prevented to raise reliability of the coupler.
Patent JP-H04356851-A (JP)
Title: Digital telephone set and digital key telephone system
Inventor: OKAMOTO TAKAO
IPC: H04M1/64
Filed: 1991-01-21
Abstract: PURPOSE:To recognize the inside condition of a communicating party at a call incoming destination from a caller side at the digital telephone set and the digital key telephone system. CONSTITUTION:In respect to the digital telephone set and the digital key telephone system, a sub address information analyzing means 11 is provided to analyze sub address information or an inter-user information transmitting means is provided to transmit inter-user information and an inter-user information analyzing means is provided to analyze the inter-user information. Further, based on the analyzed sub address information or inter-user information, a speaker 8 for monitor and a microphone 9 for monitor (talk back) can be operated at least by a control means 4 or an outside control means.
Patent JP-H05188093-A (JP)
Title: Ripple noise voltage measuring device
Inventor: KIMURA TOSHIYUKI
IPC: G01R19/00
Filed: 1992-01-14
Abstract: PURPOSE:To measure ripple noise voltage correctly without being influenced by the cycle of measured input voltage. CONSTITUTION:Control signals are outputted to a reference voltage generating circuit 6 from a control circuit 7 so as to switch the voltage level of reference voltage VSTEP1, VSTEP2 every specified time. When the-reference voltage VSTEP1, VSTEP2 reaches the peak value of the measured input voltage VIN, voltage comparators 5, 5A output pulse-form detection signals VD1, VD2 to a dividing circuit 11. The dividing circuit 11 divides the pulse waves of the detection signals VD1, VD2 in such a way as to be slower than the action speed of the control circuit 7. On the basis of dividing signals VB1, VB2, the control circuit 7 discriminates whether the detection signals VD1, VD2 are outputted by the specified pulse number.
Patent JP-S58122885-A (JP)
Title: Heat-sensitive recording head
Inventor: YOSHIDA TSUGIE
IPC: B41J2/335
Filed: 1982-01-18
Abstract: PURPOSE:To enhance the thermal efficiency of a heating element part and contrive to prolong the useful life of a head, by a method wherein the depth of grooves provided between resistors in a heat-sensitive recording heat is so set as to reach a glaze layer, and the grooves are filled with the same material as that used for a protective layer. CONSTITUTION:After producing a Cr-Si alloy film by a DC sputtering device on the glaze layer 2 provided on an aluminum substrate 1, an Cr film and a Al film are sequentially layered thereon. A pattern is cut into the layered films by photoetching. In this case, a hydrofluoric acid base etching liquid is used, and the grooves 7 are etched into not only the Cr-Si alloy film but the glaze layer 2 therebeneath, while controlling the stepped amount in the glaze layer 2 to be 0.25mum. Then, the protective layer 5 is produced. Accordingly, the heat generated in the heating element is transmitted to a heating part with little dispersion, and the amount of heat dispersed into the glaze layer 2 or the like is small.
Patent JP-H02186908-A (JP)
Title: Separator for paper cylindrical seedling
Inventor: KITAGUCHI SHOICHI
IPC: A01G9/10
Filed: 1989-01-11
Abstract: PURPOSE:To provide the title separator through securely catching paper cylindrical seedlings by the relevant mechanism by accurately regulating at a specified position the central position in the direction for transferring each paper cylindrical seedling in a row of such seedlings for the purpose of its separation. CONSTITUTION:Each paper cylindrical seedling 1 at the front row to be separated is accurately regulated at a specified position through a relevant device 20 for the purpose of separation, and each paper cylindrical seedling arranged at the back of the front row to be separated is ensured to be pressed down. A paper cylindrical seedling separation mechanism 30 catches the seedling 1, moving downward and carrying the seedling 1 separated to the close proximity to a seedling transferring mechanism 50 and then delivering the seedling to the mechanism 50.
Patent JP-H04237396-A (JP)
Title: Method for controlling coin processor
Inventor: OGASAWARA KAZUO
IPC: G07D1/00
Filed: 1991-01-21
Abstract: PURPOSE:To effectively utilize fed coins, to reduce the prepared amount of coins to be fed, to improve the operation efficiency of a device, and to miniaturize the device by feeding or recovering coins in accordance with a change state in the stored amount of coins in a hopper. CONSTITUTION:The coin stock amount in a change hopper 1 is detected by a sensor and set up as the 1st input variable, a difference between the injection amount of coins from a slot 2 into the hopper 1 and the discharge amount of coins to a changing part 3 is set up as the 2nd input variable to execute fuzzy inference, and the recovery amount of coins from a feeding hopper 4 to a feeding amount or recovery safe 5 is determined based on the inference result.
Patent JP-H11202148-A (JP)
Title: Optical fiber connection part and connecting method
Inventor: UEDA TOMOHIKO
IPC: G02B6/255
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the optical fiber connection part which does not use any straight steel wire and can be bent small. SOLUTION: The optical fiber connection part consists of a core part formed by removing the coatings of terminal parts of two coated optical fibers 1 and connecting the end surfaces of the exposed glass fibers 1a by fusion splicing in an abutting state, more than one layer, i.e., plastic protection layers 2 and 3 provided covering the exposed parts of the glass fibers 1a of the core part, and a protection member 4 which is provided on the plastic protection layer 4. This protection member 4 has gaps extending in cross-section circumferential directions along the length and suppresses a decrease in radius of curvature below a certain value. The protection member 4 is formed of a coiled member, etc., obtained by winding a metal wire to suppress the decrease in the bend radius of the optical fiber connection part below the certain value and enable smaller bending than usual.
Patent JP-S60149069-A (JP)
Title: Developing device
Inventor: TAKAHASHI MICHIO
IPC: G03G15/08
Filed: 1984-01-14
Abstract: PURPOSE:To attain the internal circulation and renewal of a developer simply by forming an inflow part and an outflow part with an interval in the axial direction, a hollow rotary transfer means forming a mixing means and an axial direction transfer means on its periphery and a reverse transfer means on its inside and the feeding and discharging parts of the developer near the end part of the hollow rotary transfer means. CONSTITUTION:While mixing the developer in a storage tank 20 in the peripheral direction by the rotation of a mixing blade wheel 1, a mixing blade 5 supplies the developer to a developing sleeve 10. A transfer blade 6 gradually transfers the developer in the storage tank 20 by its spiral blade, mixes the developer in the axial direction and guides the developer from an inflow port 3 into a sleeve shaft 2 at the end of the sleeve shaft 2. A carrying screw 7 rotating in the sleeve shaft 2 carries the developer in the reverse direction against the transfer direction by the transfer blade 6 while mixing the developer made to flow from the inflow port 3 into the shaft 2 and discharges the developer from a discharge port formed on the right end of the shaft 2. Hereinafter, the same operation is repeated. Discharge and supply for renewal are executed at a discharge port 25 and a feed port 24.