baber/WOPTO huggingface dataset:
Patent JP-S62183079-A (JP)
Title: Disk cartridge
Inventor: ONIZUKA YOSHIMORI
IPC: G11B23/03
Filed: 1986-02-06
Abstract: PURPOSE:To prevent a disk from being damaged in a transportation period, etc., by forming a disk supporting surface and a disk holding surface in contact with the disk outside periphery of a disk supporter and a disk holder, to a wedge-shaped section the thickness of the narrowest part of which is roughly equal to thickness of the disk or below. CONSTITUTION:A circular arc-shaped disk supporter 21 running along the outside of a disk is provided on the roughly opposite side by placing center of a disk 13 between, against a disk holder 16. This supporter 21 is formed as one body with a cartridge body 12, and also, has a disk supporting surface 21A which is in contact with the disk peripheral surface, this supporting surface 21A also has a wedge-shaped section, and width T5 of its narrowest part is also selected so as to be equal to a disk thickness (t) or below in the same way as width T4 of a disk holding surface 19A. As for a disk cartridge 11 which is constituted in such a way, in a state that it is removed from a recording and reproducing device, an oscillating lever 18 of the disk holder 16 is energized counter clockwise as shown in the figure by a spring 20, and a disk holding roller 19 of the tip pushes the disk peripheral surface and presses the disk 13 against the disk supporter 21.
Patent JP-H03229902-A (JP)
Title: Turbine rotor coupling structure to rotary shaft
Inventor: USHIJIMA YUJI
IPC: F01D5/04
Filed: 1990-02-05
Abstract: PURPOSE:To prevent the destruction of a cylinder boss, by inserting a rotary shaft into the inside of the cylinder boss of a turbine rotor, coupling both through coupling members, and making a constitution so that heat conduction from a turbine rotor side that becomes high temperature to coupling members coupled with the rotary shaft may be able to be restrained. CONSTITUTION:A hollow cylinder boss 43 is projectingly formed at a turbine rotor 37, and at its tip and at the back of a compressor impeller 39 opposing this, coupling portions 45, 47 that are respectively made up by forming projections at equal intervals circumferentially, are formed. An adaptor 49 that is made of a ceramic material of high strength and a low heat conduction rate, is interveniently provided between both coupling portions 45, 47, and meshed with respective coupling portions 45, 47. Also, a male screw portion 51 is formed at the adaptor 49 vicinity outer periphery surface of a tie shaft 41 that is inserted into the inside of the cylinder boss 43, and a collar 53 is screwed on to the male screw portion 51, and at the collar 53, engaging members 63 are put on four 61s formed at equal intervals circumferentially, and these are butted against the step portion 67 of the cylinder boss 43.
Patent JP-S63195424-A (JP)
Title: Hydraulic driving device for vehicle
Inventor: MOMIYAMA FUJIO
IPC: F16D25/00
Filed: 1987-02-04
Abstract: PURPOSE:To reduce noise of a pump by returning leak oil of an actuator to the inlet side of a filter, not being diffused in a clutch housing, thereby eliminating bubbling of oil in an oil reservoir. CONSTITUTION:All oil other than oil sprayed from a nozzle 56 is collected in a return pipe 60 through pipings 30a, 32a... and a dovetail groove 59, and when the temperature of the oil is less than a proper temperature, it is collected in an internal filter 226. When the oil temperature is over the proper temperature, a valve 62 is opened to automatically diffuse the oil in an oil reservoir 21, so that a temperature rise of oil in the oil reservoir 21 is prevented. Accordingly, bubbling in the oil reservoir 21 is remarkably decreased to eliminate cavitation noise of pumps 24, 25.
Patent JP-H11221508-A (JP)
Title: Coating device and coating method
Inventor: KAWABE SHIGEHISA
IPC: B05B1/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a coating device and coating method in which a coater having such shape and size that stable, high speed, thin film coating which is not affected by deformation such as partial sagging and puckering and generates no seam failure is made possible is used. SOLUTION: In a coating device wherein a puddle part 3, a flow passage 4, and an outflow port 5 of coating liquid are formed of at least a front bar 1 and a back bar 2, and the coating liquid is pushed out from the outflow port 5 through the flow passage 4 from the puddle part 3 to coat a material to be coated, an angle between the extension of the surface on the front bar side of the outflow port 5 of the flow passage 4 and the extension of the surface on the back bar side thereof is larger than 20 deg..
Patent JP-S57138562-A (JP)
Title: Correction device for tool
Inventor: HANAKI YOSHIMARO
IPC: B23Q15/00
Filed: 1981-02-20
Abstract: PURPOSE:To simplify tool correction by providing a tool or tool holder itself with tool correction information and inputting the information automatically to a reading NC device by means of a tool correction information reading device. CONSTITUTION:When tool exchange completion signal (a) is outputted, tool correction information is read out from a label 7 by the control of a control circuit 10 on the read-out side. A tool correction value that is selected by tool number selection signal (b) is read out from a set tool correction memory 14 under the control of a memory read-out circuit 15, and it is inputted to B of an addition circuit 11 as a set tool correction value S2. In the addition circuit 11 the read- out tool correction value S1 read-out from the label 7 and the set tool correction value S2 are added, and the sum is sent to a function generating circuit 16 as a final tool correction value S0. In the function generating circuit 16 tool correction is made by an instruction value for each shaft based on work instruction and the final tool correction value S0. Input of tool correction value to the NC device can be thereby automated.
Patent JP-H01200685-A (JP)
Title: Iodine laser device
Inventor: FUJII HIROO
IPC: H01S3/041
Filed: 1988-02-04
Abstract: PURPOSE:To remove and recover sticking and deposited ice in a water vapor trap disposed in an oxygen generator steadily and continuously by constructing the trap with a rotor provided substantially horizontally, many disks, a coolant passageway and a sticking ice scraping member. CONSTITUTION:The subject laser device includes a water vapor trap 2 disposed in an oxygen generator 1, and a laser resonator 3 provided in close vicinity of the oxygen generator 1. The water vapor trap 2 comprises a columnar or cylindrical rotor 4 provided substantially horizontally, many disks 5 provided substantially vertically on the rotor, coolant passageways 6, 7 disposed in the rotor and in the disks, and sticking ice scraping members 8 fixed among the many disks 5. Water vapor, which is produced in the oxygen generator 1, is frozen on the surfaces of the disks 5 of the water vapor trap 2 and of the rotor 4, and the produced ice is scraped by the sticking ice scraping members 8 and is allowed to fall into a solution contained in the oxygen generator 1, for recovery.
Patent JP-H10222748-A (JP)
Title: Automatic vending machine
Inventor: MASUGI TAKUYA
IPC: G07F13/06
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a duckboard upwards and downwards moving mechanism and to save space by adjusting a sirup pouring position into cups which have different sizes by controlling the pouring angle of a nozzle. SOLUTION: One cup 15 with a size that is instructed from a cup mechanism based on a sales instruction is carried into a vending stage 60 and drops toward a duckboard 18 with the guidance of a flapper 17 is mounted on the duckboard 18 with a posture to receive sirup and diluted water. Sirup is carried from a sirup tank with a sirup pump, poured into the cup 15 through a nozzle 10c in the vending stage 60 by rotating the angles of nozzles 10a to 10c by a nozzle rotation mechanism 20 according to an instruction of a controller 70 so that they may be sirup pouring height that is preliminarily set against the cup 15, and mixed with diluted water that is almost simultaneously poured from another nozzle 10a or 10b and sold further with pieces of ice thrown in from an ice making machinery.
Patent JP-S58141480-A (JP)
Title: Slip paper for cassette tape
Inventor: WADA TAKASHI
IPC: G11B23/087
Filed: 1982-02-18
Abstract: PURPOSE:To offer a slip paper for cassette tape which has cahrging preventive function for a tape and a reel, and also the rust preventive effect for the tape loaded on a magazine. CONSTITUTION:A tape-shaped material 1 consists of a base material sheet 2 consisting of a paper layer containing a rust preventive and a coating synthetic resin layer 4 formed on one face of the base material sheet 2 through a thermoplastic synthetic resin layer 3, and the coating synthetic resin layer 4 consists of a thermoplastic synthetic resin containing a conductive material and a lubricative material. The base material sheet 2 consists of the paper layer containing the rust preventive such as a paper subjected to the immersion treatment with a solvent solution containing the rust preventive or a paper obtained from a pulp solution containing the rust preventive by paper-making, and a dicyclohexyl amine-nitrate, a cyclohexyl amine-chromate, a piperidine nitrate, or the like is used as the inhibition.
Patent JP-H05190497-A (JP)
Title: Purging gas introducing device for increasing pressure of pressure reducing apparatus
Inventor: IKEDA TORU
IPC: H01L21/302
Filed: 1992-01-13
Abstract: PURPOSE:To eliminate dew-condensation on an outer wall of a supply tube for introducing purging gas into a pressure reducing apparatus, to prevent contamination of a facility environment and to increase an exhausting efficiency in the apparatus. CONSTITUTION:After a supply tube 30 for communicating a purging gas supply source with a pressure reducing apparatus is passed to cooling means 32, it is disposed in temperature raising means 34 to heat the gas in the tube 30 cooled by the means 32 at least to the vicinity of the ambient temperature by the means 34, thereby preventing dew-condensation on an outer wall of the tube due to a temperature difference between the interior and the exterior of the tube. The introduced gas is dried to facilitate exhausting of impurities adhered to the inner wall of the apparatus.
Patent JP-H08218562-A (JP)
Title: Snow-melting roof structure
Inventor: SAITO MINORU
IPC: E04D13/00
Filed: 1995-02-14
Abstract: PURPOSE: To melt snow on a roof uniformly. CONSTITUTION: The end faces of a large number of backing boards B having a rectangular external shape and heat-insulating properties are abutted on a roof backing α in the horizontal direction, and long-sized side faces are superposed and fixed in a stepped shape so that longitudinal sections form triangular voids γ among the backing boards B and the roof backing α in the ridge direction from eaves, thus shaping heat-insulating layers functioning as a backup in combination. Sheathing sections formed of a large number of roof materials A for stepped roofing are mounted on the heat-insulating layers functioning as the backup in combination. Sheet-shaped surface heat-generating sheets C formed by mixing carbon fibers with at least a synthetic resin are interposed among the heat-insulating layers functioning as the backup in combination and the sheathing sections.
Patent JP-S55117165-A (JP)
Title: Image forming device
Inventor: SUZUKI KOUJI
IPC: G03G15/02
Filed: 1979-03-02
Abstract: PURPOSE: To obtain the image forming device which is capable of continuing image formation even when its surface potential control unit is out of order by detecting the abnormality of the surface potential outputs on a recording body and controlling these to the specified values.  
     CONSTITUTION: Electrostatic latent images are formed on a photoreceptor 47 by a primary charger 51, secondary charger 69, blank exposure lamp 70, full surface exposure lamp 68, etc. The latent image potentials thereof are meausred by an electrometer 67 and measuring circuit 107 and are inputted to sample holding circuits 111W113, where they are converted to DC signals. Here, a diagnosis circuit 128 is provided to the circuit for controlling the charging currents of the primary charger 51 and secondary charger. As a result of this, if the bright part potential or dark part potential shows an abnormal value, the output of the diagnosis circuit 128 becomes of a low level and the primary and secondary charging currents are fixed at reference currents and the developing bias is fixed at zero potential, thus even if the potential sensor 67, measuring circuit 107, etc. become faulty, the copying may be continued under non-controlled mode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02203635-A (JP)
Title: Synchronous character number setting system for data communication
Inventor: KATO KENSHO
IPC: H04L7/00
Filed: 1989-02-02
Abstract: PURPOSE:To attain data communication with high quality and high speed by setting a synchronous character number at every communication path. CONSTITUTION:The communication path from an electronic computer 1 to an electronic computer 7 is set as exchange 2 3 6 or exchange 2 4 5 6, and when the communication path is set, a synchronous character number control mechanism 9 in the electronic computer 1 sends synchronous characters by the number in matching with the communication path. The synchronous character number is the sum of a difference between the synchronous character number sent as the test by the electronic computer 1 and the synchronous character number arrived at the electronic computer 7 via the set communication path and the synchronous character number required for the electronic computer 7. Thus, the synchronous character number arrived via the communication path being the multi-stage connection of the exchanges 2-6 is detected to decide the quality of the communication path and the synchronous character number is decided at every communication path to attain stable data communication with high speed and high quality.
Patent JP-S58202916-A (JP)
Inventor: REIMON IBU DEROOSHIYU
IPC: E01B5/02
Filed: 1983-02-18
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-H02204961-A (JP)
Title: Manufacture of solid secondary battery
Inventor: MIFUJI YASUHIKO
IPC: H01M4/58
Filed: 1989-02-03
Abstract: PURPOSE:To provide a solid secondary battery having excellent discharge characteristic and self-discharging characteristic by using sheprel phase compound such as Cu-sheprel and Fe-shaprel to a positive and a negative electrode, adding thereto a solid electrolyte of RbCu4IxCly series, and performing crushing and mixing under heating, and thereby coating the surfaces of particles as electrode material with electrolyte thinly and uniformly. CONSTITUTION:As electrode material working as a positive and a negative electrode, sheprel phase compound such as Cu-sheprel (CuyMo6S8-z) and Fe- sheprel (FeyMo6S8-z) is used, and to this powder a solid electrolyte of RbCu4 IxCly series is added, and the resultant is subjected to crushing and mixing under heating. At this time, heating temps. between 100-250 deg.C are used. The electrolyte content shall be 10-50wt.% of the electrolyte material. At this time, the ambient atmosphere shall contain a minimum possible moisture, which should be favorable for avoiding degradation of the electrolyte.
Patent JP-S63191924-A (JP)
Title: Residual fuel warning device
Inventor: INOUE KIICHIRO
IPC: G01F9/00
Filed: 1987-02-04
Abstract: PURPOSE:To send a warning of the rest of fuel to a ground controller and to assist the safe flight of an aircraft by using a radio data link between the aircraft and a ground radar, and obtaining fuel rest information on the aircraft. CONSTITUTION:A signal received by a radar antenna is inputted to a data link control part 4 through a transmitter receiver 3. A control part 4 makes questions and answers by using the aircraft number in a track data file 5 to monitor the aircraft. A fuel rest value sent from the aircraft 1 is processed by a trackable distance arithmetic part 8 together with the equipment kind data in a flight plan data file 7 to calculate a trackable distance, which is sent to a warning decision part 9. The decision part 9 compares the flight plan distance with the trackable distance and displays a warning on a warning display part 10 when a margin distance is smaller than a constant value. The air traffic controller makes a communication with an aircraft pilot in response to the warning display to take the best countermeasure for safety.
Patent JP-S61184595-A (JP)
Inventor: MOMOSHIMA YUKICHI
IPC: G10H7/02
Filed: 1985-02-12
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-S63192100-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/00
Filed: 1987-02-04
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-H03231079-A (JP)
Title: Traveling machine attracted on wall surface
Inventor: TAKAKU KAZUO
IPC: B62D55/265
Filed: 1990-02-06
Abstract: PURPOSE:To improve the traveling performance on the surface of a travelled body having a curved surface by dividing a guide rail into plural parts and hinge-connecting the divided parts, in the constitution in which an attracted body to the travelled body surface is shifted along the guide rail for a caterpiller installed on both the surfaces of a body. CONSTITUTION:The installation shaft 5 of a permanent magnet 3 which is installed in endless form on a chain 1 which is wound between the front and rear sprockets 2 and 2 is slidingly guided along the groove 6 of a guide rails 4 installed on both the sides of a traveling machine body, and the guide rail 4 is divided into three parts of the edge part guide rails 10 and 12 and a center guide rail 11. The parts between the contiguous part guide rails 10-12 are connected in turnable manner by hinges 13 and 14, and the center guide rail 11 is press-attached on the surface of a travelled body 9 by a pressing mechanism. The pressing mechanism is always pulled upwardly through the hinge 14 fixed on the center guide rail 11 and a pulling shaft 18 by a spring 19, having the supporting plate 17 on a caterpillar frame 16 as fixed edge.
Patent JP-H04250780-A (JP)
Title: Video camera equipment
Inventor: KONDOU NORIAKI
IPC: G03B7/10
Filed: 1991-01-25
Abstract: PURPOSE:To simplify the adjustment of dispersion in the characteristic of a Hall element detecting the opening/closing of an iris. CONSTITUTION:A date time generator 9 generates date time information and gives it to a terminal 10A of a switch means 10. An output of a Hall element 13 via a Hall amplifier 14 and digitized by an A/D converter 15 is given to a terminal 10B of the switch means 10. An output of the switch means 10 is fed to a character generator 7, its output is displayed superimposingly onto a display device 6. The switch means 10 is thrown to the position of the terminal 10A in the normal mode and the date time information is superimposingly displayed on the display device 6. In the adjustment mode, the switch means 10 is thrown to the position of the terminal 10B and an output of the Hall element 13 via the Hall amplifier 14 is superimposingly displayed on the display device 6. Since the output of the Hall element 13 via the Hall amplifier 14 is superimposingly displayed on the display device 6 in the adjustment mode, the dispersion in the characteristic of the Hall element is adjusted simply while observing the display.
Patent JP-S59153931-A (JP)
Title: Fuel injection quantity controller for diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02D41/34
Filed: 1983-02-19
Abstract: PURPOSE:To prevent excessive/insufficient fuel injection quantity upon acceleration/deceleration by obtaining fuel injection through comparision between basic injection of Diesel engine operated in accordance to rotation and accelerator opening and upper limit corrected in accordance to variation of suction pressure. CONSTITUTION:Fuel injection quantity control of Diesel engine will move a plunger 228 through duty ratio control of spill control solenoid 226 in fuel injection pump 20 to move a spill ring 222. The spill control solenoid 226 is controlled by a control circuit 30 to be provided with detected levels from accelerator opening sensor 32, suction pressure sensor 104, and rotary angle sensor 234. The control circuit 30 will operate basic injection quantity corresponding to engine speed and accelerator opening and to obtain actual fuel injection quantity through comparison between the basic injection quantity and its upper limit obtained in accordance with suction pressure and its variation.
Patent JP-H11265632-A (JP)
Title: Key switch
Inventor: TAKAGI TAKEYUKI
IPC: H01H13/14
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To regularly move a key top in parallel without being horizontally displaced to a bottom part even if any position of the key top is pressed by arranging an engagement part according to the form of the key top so that the key top can be moved down while regularly keeping a constant state by the pressing operation. SOLUTION: A first link 8 and a second link 10 are formed so that the distance from the center line of a support hole 38 in the first link 8 to the center line of upper and lower locking pins 26, 36a is equal to the distance from the center line of a pivotal shaft 44 in the second link 10 to locking pins 30a, 42. When the locking pin 26 of the first link 8 and the locking pins 30a, 30b of the second link 10 are arranged in the peripheral part of a key top 4 having a triangular operating surface, the triangle formed by connecting each locking pin 26, 30a, 30b is substantially conformed to the operating surface of the key top 4. Consequently, the range that cannot be surrounded by each locking pin is eliminated, and the key top 4 can be horizontally raised and lowered to the upper surface of a holder member 14 even if any position of the operating surface is pressed.
Patent JP-H07234327-A (JP)
Title: Optical fiber
Inventor: TANAKA AKIRA
IPC: G02B6/00
Filed: 1994-02-23
Abstract: PURPOSE:To enhance heat resistance, to lessen transmission loss by bending and to improve mass productivity by forming an optical fiber of a core material specified in glass transition temp. and a clad material specified in refractive index. CONSTITUTION:This optical fiber has the core material which consists of a transparent thermoplastic resin having the glass transition temp. of <=150 deg.C and the clad material which is disposed on the outer periphery of this core material and consists of a transparent resin having the refractive index lower by >=0.1 than the refractive index of the core material. More preferably, this thermoplastic resin is a norbornane resin and the transparent resin is a fluororesin. This norbornane resin is a thermoplastic resin having a glass transition temp. of 171 deg.C and has a functional group within the molecule without having double bonds in its chemical structure. Then, the mass production thereof is possible and the optical fiber having the excellent heat resistance is obtd. The norbornane resin is the thermoplastic resin without having the double bonds in the chemical structure and, therefore, electron transition absorption in a visible light region is lessened and the transmissivity in the visible light region is enhanced particularly when the norbornane resin is particularly used as the core material.
Patent JP-S58142803-A (JP)
Inventor: IIDA HIDEO
IPC: B28B21/20
Filed: 1982-02-19
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。