baber/WOPTO huggingface dataset:
Patent JP-2000339501-A (JP)
Title: Automatic ticket examination system
Inventor: TOBAYAMA KYOICHI
IPC: G07B15/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve convenience and passenger processing efficiency per passage by constituting the automatic ticket examination system of a 2nd judging means for judging the permission or non-permission of exit to a radio card owner, a processing means for permitting or inhibiting the passage of the radio card owner on the basis of the judged result of the 2nd judging means, and other means. SOLUTION: An automatic ticket examination device 41 is arranged as a radio ticket examination gate. A main control part 42 in the device 41 judges whether a user owning a radio card 5 is allowed to pass or not and to expose illegality by recorded data. When the main control part 42 judges the validity of a passage for exit by transferring data between the card 5 and an antenna part 43 of the device 41, the user can pass the gate. But at the time of judging invalidity, the main control part 42 closes a door 44 of the device 41 to inhibit passage and allows the user to recognize invalidity (non-permission of passage) by display on a display panel 45, a voice guide or the like.
Patent JP-S5769212-A (JP)
Title: Lectronic counter
Inventor: KASHIWAKURA TOSHIYUKI
IPC: G01F15/075
Filed: 1980-10-20
Abstract: PURPOSE:To improve the reliability of a counter and reduce its size through the adoption of double seal construction by integrally combining No.1 and No.2 case members with one single base member. CONSTITUTION:A double seal construction is formed by integrally combining No.1 and No.2 case members 2, 3 with one single base member 1. An electrode terminal 13 is inserted and formed inside the base member 1 and the electrode terminal 13 is provided with an intermediate tap 14. A shield plate 16 is connected to No.1 case member 2. A permanent magnet 17 is integrally installed to the shield plate 16, and a reed switch 15 for a display circuit is on-off controlled by the permanent magnet 17, and when the shield plate 16 is opened for reading out, the reed switch 15 is turned on to cause a liquid crystal 7 to light. A reed switch 20 is turned on when a permanent magnet 19 is pushed and the liquid crystal display is changed over from integration display to instantaneous flow-rate display.
Patent JP-H08160179-A (JP)
Title: Liquid-metal cooling-type nuclear reactor
Inventor: ANSUTAIN HANSUBETSUTO
IPC: G21C13/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a system which increase the passive removal of decay heat in a liquid metal cooling type nuclear reactor. CONSTITUTION: Heat is removed from a clearance space 16 in which inert gas is filled between a nuclear reactor vessel 15 and a storage vessel 7. A multiple flow passage including a plurality of cooling ducts (inlet duct 21, outlet duct 23, rising duct 25, lowering duct 31) to which the clearance space filled with inert gas is flow communicated is provided to circulate the inert gas in a heat exchanger 32. Heat is removed from the inert gas by the heat exchanger to cause a flow of natural convection in the inert gas. Inert gas absorbs heat directly from a nuclear reactor vessel due to heat transmission by natural convection.
Patent JP-H05313284-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIFUNE HIROYUKI
IPC: G03C1/12
Filed: 1992-05-14
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material suitable for rapid processing and spectrally sensitized to stable high sensitivity by enhancing sensitivity with a tellurium sensitizer and a specified dye. CONSTITUTION:The silver halide photographic sensitive material has at least one silver halide emulsion layer sensitized by at least one of rhodacyanine dyes, embodied by a dye of formula I, and the like, and a tellurium sensitizer, thus permitting intrinsic desensitization due to the rhodacyanine dye to be reduced as compared with desensitization by sulfur and selenium so far well known, therefore, high spectral sensitivity to be obtained and change of sensitivity with the lapse of time to be extremely diminished. The rhodacyanine may be added to the silver halide emulsion by directly disperse it into the emulsion or dissolving it in a solvent, such as water, methanol, or ethanol, or a mixture of them.
Patent JP-S628553-A (JP)
Title: Semiconductor device
Inventor: TODA KUNIO
IPC: H01L29/78
Filed: 1985-07-05
Abstract: PURPOSE:To provide insulated gate type FETs having the different Vth values in the same type well without any special threshold- value controlling process, by forming the well region by thermal diffusion in three dimensions, and forming a transistor by using a region, whose surface concentration is lowered. CONSTITUTION:A thermal oxide film 13 is formed on the surface of an N-type silicon substrate 11. With the film as a buffer and a resist pattern 14 as a blocking mask, a P-well region 12 is formed by boronion implantation and the following thermal diffusion. Then the P-well region 12 having the specified diffusion depth is formed. The end part of the P-well region 12 spreads in the lateral direction at the same time. As a result, the surface concentration (a) in the P-well region is decreased, and the concentration distribution as shown in the Figure is obtained. Thus, the surface concentration at the ion implanted end for the P well is decreased to about 1/2 with respect to the surface concentration at the central part, where the lateral diffusion can be neglected.
Patent JP-H09330257-A (JP)
Title: External storage medium reader
Inventor: UONAMI TAKASHI
IPC: G06F12/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an external storage medium reader with which a random access file in a storage medium at comparatively low read speed can be read out at high speed. SOLUTION: An index memory is secured inside a RAM and when a CD-ROM is loaded, index data are transferred to this index memory (step 104). At the same time, when there is a read instruction (step 108), a file position is read out of the index data in this index memory (step 114) and based on this information, the CD-ROM is accessed and read out (step 116). Thus, the number of times of access is decreased by the random access file for alternately reading the index data and the data file, and read can be accelerated.
Patent JP-H05157075-A (JP)
Title: Liquid ring type pump
Inventor: ROOBERUTO JIIBENBURUSUTO
IPC: F04C19/00
Filed: 1992-05-13
Abstract: PURPOSE: To arrange a valve plate of a liquid-ring pump in front of an output opening in an extremely simple way. CONSTITUTION: A collector plate 12 is connected to a slide shield 1. A valve plate 11 is guided by guide elements 14 penetrating through guide openings 15 in the valve plate 11 between the collector plate 12 and a control plate 6.
Patent JP-S629086-A (JP)
Inventor: KAWAMURA TAIZO
IPC: F16L19/03
Filed: 1985-07-04
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-H091183-A (JP)
Title: Emulsion separation with microorganism
Inventor: NISHIMAKI FUKUMI
IPC: C12R1/01
Filed: 1995-06-14
Abstract: PURPOSE: To provide a method low in environmental pollution and capable of separating emulsion at low cost. CONSTITUTION: The emulsion consisting of water and oil and a bacterial cell of a bacteria belonging to Aeromonas group and capable of separating oil-water emulsion are mixed, thereby, a water layer and a flocculated layer consisting of the bacterial cell and the oil are formed, and these layers are separated. The emulsion can easily separated in about 30min.
Patent JP-H09330835-A (JP)
Title: Choke coil
Inventor: YAMADA TATSUYUKI
IPC: H01F37/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a choke coil which requires a less number of parts and has an ability of sufficiently removing noise such as common-mode noise and normal-mode noise. SOLUTION: A bobbin 2 includes a barrel part 23 and flanges 24 to 26 provided on the barrel part 23. Wound around the barrel part 23 are a pair of windings 5 and 6. Passed through a hole made in the bobbin 2 is a side 3a of four sides of an integral magnetic core 3 of a rectangular sectional shape. A height dimension L2 of upwardly-extended ones of the flanges 24 to 26 of the bobbin 2 in its vertical direction as well as a height dimension L1 of downwardly-extended flanges are set to satisfy a relationship of L1>L2. That is, the height dimension of the flanges 24 to 26 are set to be different in their outer circumferential direction.
Patent JP-S5770999-A (JP)
Title: Cylindrical impeller
Inventor: UMEMURA HIROYUKI
IPC: F04D29/28
Filed: 1980-10-21
Abstract: PURPOSE: To simplify manufacture of a cylindrical impeller and improve strength and aero dynamic characteristics, by tightening a metallic ring around an outer circumference of a support into which a disc is divided by the number of blades.  
     CONSTITUTION: Supports 5 are provided at proper positions of each blade 2 of which a cylindrical impeller is comprised. The shape of the support 5 is a shape into which a disc is uniformly divided by the number of the blade or similar shape, so that the supports are collected in the shape of disc when they are collected vertically to the line of the axis of the blade in the shape of cylinder, whereby a cylindrical impeller 11 is formed. When a conductive metallic ring 12 such as aluminium having a proper width around the outer circumference of the support 5 is set and a vortex current is induced across the ring 12, the metallic ring 12 can tighten the cylindrical impeller. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0749619-A (JP)
Title: Image forming device
Inventor: ITO MASAHIRO
IPC: G03G15/00
Filed: 1993-06-18
Abstract: PURPOSE:To prevent an image forming device capable of obtaining a stable image by preventing the occurrence of irregularities in an image, paper jamming, etc., caused by a void in a transfer and a failure in separation, even if the intensity of a transfer electric field and the resistance of a recording medium are changed. CONSTITUTION:In the image forming device having a photosensitive drum (image carrier) 1 carrying image information, a resist roller 11 supplying a transfer material (recording medium) P toward the photosensitive drum 1, a transfer electrifier 5 transferring the image information on the photosensitive drum 1 onto the transfer material P, a destaticization roller 100 separating the transfer material P from the photosensitive drum 1, a measuring means (resist roller 11) measuring the electric resistance of the transfer material P and a means deciding the output and setting of the destaticization roller 100, the output of the destaticization roller 100 is controlled based on the electric resistance value of the transfer material P measured by the measuring means (resist roller 11). Thus. the electric resistance value of the transfer material P is measured every time regardless of the type of the transfer material P and environment (especially, humidity conditions) and the output of the destaticization roller 100 is controlled based on the value of the measurement.
Patent JP-H0815635-A (JP)
Title: Optical scanning device
Inventor: TAKI KAZUYA
IPC: G02B26/10
Filed: 1994-06-29
Abstract: PURPOSE:To provide an optical scanning device having the small deviation of scanning line due to eccentricity in an optical scanning device using a hologram. CONSTITUTION:An eccentricity compensating region 14 is formed so that a laser beam normally incident on it is converged on the rotating center C of a hologram 12 for scanning. Since the diffraction angle on the incident position of the laser beam in the eccentricity compensating region 14 is changed, after changing the optical paths of the diffraction beam from the eccentricity compensating region 14 by mirrors 17, 18, 19 and made incident on a scanning region 15, the distance between the center of rotation in the scanning region 15 and the incident point is made constant independent of the eccentric amount. Consequently, the deviation of the scanning line due to eccentricity is considerably reduced.
Patent JP-S5771384-A (JP)
Title: Peeler for japanese radish, etc.
Inventor: KAWASHIMA KAZUO
IPC: A23N7/00
Filed: 1980-10-20
Abstract: PURPOSE: To peel a Japanese radish, etc., by arranging a pair of placing rolls, a peeling blade roll, and a chain conveyor equipped with a standing protrusion part.  
     CONSTITUTION: The Japanese radish A is placed on between both the placing rolls in such a way that it bestrides them, and when its top face is brought into contact with the protrusion part 8 of a conveyor, the rear half of the Japanese radish A is supported by the supporting rolls 3 and 3 from the left and the right sides. The motor 5 is operated to rotate the peeling blade roll 6, and when the peeling blade is brought into contact with the surface of the rear part of the Japanese radish A, the skin of the Japanese radish is peeled, and the Japanese radish is rotated by the turn of the placing rolls 1 and 1. Consequently, the skin on the surrounding face of the Japanese radish A is peeled successively. Simultaneously with this operation, the Japanese radish A is pushed backward by the protrusion part 8 through the rotation of the conveyor 7, so that the skin on the whole surrounding face of it is peeled with the movement of the Japanese radish A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11341586-A (JP)
Title: Speaker device
Inventor: FUJIHIRA MASAO
IPC: H04R1/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized lightweight device that prevents a small-sized lightweight speaker box from being rocked with a simple construction and reproduces low sound excellently by providing a vibrating body generating acting force reversely to the sound radiation direction of a speaker. SOLUTION: One end of a support 20 projected toward the side of a speaker 3 is fixed to a part inside of a back face plate 1B of a speaker box 1 corresponding to the mounting position of the speaker 3 and a weight 22a with prescribed weight is hung from the free end of the support 20 via an elastic body 21 such as a plate spring member. Then, the elastic body 21 and the weight 22a are made so as to constitute a vibrating body 22. In this case, the relation of F2 =F1 +FD holds, where F1 is made to sound radiation force by the vibration of a diaphragm 10 of the speaker 3, FD is made to radiation force of a duct 18 and F2 is made to acting force reverse to the sound radiation direction generated by making driving force as reacting force -F1 reverse to the sound radiation direction of the sound radiation force F1 of the speaker 3.
Patent JP-H04371754-A (JP)
Title: Air conditioner
Inventor: FURUTA NAOHIRO
IPC: F24H3/04
Filed: 1991-06-20
Abstract: PURPOSE:To prevent a finger from being held at a louver for a long period of time by a method wherein an electrical energization of a driving electric motor for a louver of which blowing direction can be adjusted while being disposed at a blowing port of a convection flow duct is stopped when a child lock mode is set. CONSTITUTION:A movable louver 44 for adjusting a degree of opening and a blowing direction is disposed at a hot air blowing port 42 of a convection flow duct 40. A geared motor 45 for driving the louver 44 is controlled by a computer 9 through a driving circuit 47. Increasing and decreasing temperature adjusting switches 96 and 97 for the set temperature stored in an opening or closing lid 31 of a device main body 3 together with an operation switch 90 constitute a temperature setting means for a respective operation and further acts as a child lock setting part 91 under a concurrent operation of them. Under this child lock mode, a variation of the set temperature is prohibited and even if the operation switch 90 is changed over from the operation stopping state to an operation starting state, an operation starting of a heating device 2 is prohibited and an electrical energization for the driving circuit 47 is stopped. Accordingly, its safety characteristic can be improved without a finger being held at the louver 44 for a long period of time.
Patent JP-S5938123-A (JP)
Title: Air-conditioner for car
Inventor: IKOMA MITSUHIRO
IPC: F25B27/02
Filed: 1982-08-25
Abstract: PURPOSE:To realize efficient performance of air conditioning without giving load change to an engine by providing an exhaust turbine which drives a turbocompressor of a refrigerating cycle and opening or closing an exhaust gas bypass valve correspondingly to a change in the temperature of a compartment. CONSTITUTION:A refrigerating cycle is formed for circulation by a refrigerant through a condenser 15, expansion valve 16 and an evaporator 17 by means of a turbocompressor 14 connected to an exhaust turbine 12 driven by an exhaust gas of an engine 10, and air conditioning is performed. When the temperature in a compartment is lowered and a temperature sensing cylinder 19 detects the temperature below the set value, a control device 20 is operated to open an exhaust gas bypass valve 18 to let a part or the whole of the exhaust gas bypass. Then the output of the turbocompressor 14 is reduced to control the temperature of the compartment at comfortable one. Thus, efficient air conditioning can be performed without augmenting an engine load, and further change in the temperature of the compartment can be lessened without giving a load change to the engine.
Patent JP-S5271118-A (JP)
Title: Bias yoke
Inventor: TERAOKA MASAKAZU
IPC: H01J29/76
Filed: 1975-12-10
Abstract: PURPOSE: To reduce the leakage magnetic flux and also to better the bias efficiency, by forming the bias coil, winding after having led through the guide groove the wound wire which has wound several guide grooves along the inside face of the loop frame with projections. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H075349-A (JP)
Title: Optical fiber combined overhead earth-wire
Inventor: SUZUKI KAZUMOTO
IPC: G02B6/44
Filed: 1993-06-18
Abstract: PURPOSE:To provide the optical fiber combined overhead earth-wire capable easily replacing the optical fiber. CONSTITUTION:This optical fiber combined overhead earth-wire is constituted by doubling and twisting plural pieces of metallic strands 12... around a metallic protective pipe 11 and housing the optical fiber 13 into this metallic protective pipe 11. This aerial earth wire is so formed that the optical fiber 13 is housed into the metallic protective pipe 11 via a plastic pipe 14. This plastic pipe 14 is provided with a layer consisting of a resin compsn. contg. at least a lubricative resin (A) and a resin (B) having the affinity capable of uniformly dispersing this lubricative resin (A) in a softened or molten state on at least the inside surface thereof.
Patent JP-H0441340-A (JP)
Title: Delivery device for sheet-like article from laminated body
Inventor: YOSHIMURA KATSUAKI
IPC: B65H1/22
Filed: 1990-06-05
Abstract: PURPOSE:To prevent plural sheet like articles from being delivered together without being mutually shifted by providing a means for pressing the delivery direction rear side part of a sheet like article disposed closest to the conveyor side in a laminated body, to the conveyor. CONSTITUTION:When a belt conveyor 19 is driven by this delivery device 8, punched blanks 1 are delivered from a vertical space between the belt conveyor 19 and a doctor 20, in the state of being mutually shifted in the delivery direction in such a way that the lower the punched blank 1 is disposed, the more frontward in the delivery direction it is positioned. In this case, pressing belt mechanism 37 is driven to press the rear side, in the delivery direction, of a laminated body 2 down by a belt 40. As a result, the delivery direction rear side part 1a of the punched blank 1 in the lowest layer is pressed to the upper face of the belt 24 of the belt conveyor 19. The delivery direction frictional force acting between the delivery direction rear side part 1a of the lowest layer punched blank 1 and the belt conveyor 19 is thereby enlarged to deliver the punched blank 1 in the lowest layer.
Patent JP-S5937514-A (JP)
Title: Connection part of optical fiber cable
Inventor: IKENAGA TOSHIO
IPC: G02B6/38
Filed: 1982-08-25
Abstract: PURPOSE:To simplify the working of a connection part, and to shorten a measurement stop time and eliminate the need for a substitute optical cable by interposing the inclusion between an optical fiber core and a sheath in the gap between a metallic pipe and a connection connector. CONSTITUTION:An optical fiber is divided into two except at a broken part and a rubber spacer 7 and a metallic pipe 8 are fitted around the cable sheath 6 of each division. The optical cable sheath 6 is cut off to necessary length to expose the optical cable core 9 and inclusion 10, which are folded back onto the sheath. Then, the metallic pipe 8 is returned to the cut surface of the sheath 6 to fold back a Keplerian cord 10, and the core 9 is inserted into the center hole of the connection connector 1 to be fitted on the Keplerian cord. Then, the metallic pipe 8 is press-contacted by a pair of press-contacting pliers to be fitted on the connector 1, and the optical cable core 9 is cut. Consequently, the connection part is worked easily, and while the measurement stop time is shortened, the need for the substitute cable is eliminated.
Patent JP-2000067592-A (JP)
Title: Selector switch integrated monolithically and electrically programmable non-volatile memory cell device
Inventor: MANSTRETTA ALESSANDRO
IPC: G11C16/12
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a selector switch, integrated monolithically for a device containing an electrically programmable memory cell, which has a simple circuit and operation capability adapted to various use. SOLUTION: Selector switches are integrated monolithically in a circuit of CMOS technology for a memory cell device being electrically programmable and having at least first and second input terminals connecting with first (HV) and second (LV) voltage generators respectively and an output terminal (OUT). First (P1) and second (P2) field effect selection transistors are connected between the first input terminal and the output terminal and the second input terminal and the output terminal respectively through a first and second terminal.
Patent JP-H0998937-A (JP)
Title: Endoscope equalizer and method
Inventor: FELDMAN LESLIE A
IPC: F16K17/30
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To safely perform equalizing by enabling gas in an endoscope to escape to peripheral environment through an outlet check valve mounted on a connection means to connect the equalizer to an opening on the endoscope when the endoscope is set under reduced pressure environment in an equalizing pressurizer to equalize pressure in the endoscope. SOLUTION: The endoscope has an opening means communicating with an inside space thereof, and a sterilized cap 30 is fit on the means. This cap 30 has a cylindrical body 32 which a channel 34 to receive a guide pin of the opening means, and when the cap is fit on the opening means of the endoscope and rotated, an engaging pin 38 turns a collar of the opening means to open a built-in valve. On the end part 52 side of the cylindrical body 32, an inlet valve inner cavity 48 and outlet valve inner cavity 50 are formed in parallel, and an inlet check valve 56 and an outlet check valve 58 are set on. Those check valves are opened to equalize pressure between the inside of the endoscope and the peripheral environment responding to the pressure difference.