baber/WOPTO huggingface dataset:
Patent JP-H08224671-A (JP)
Title: Instrument for detecting worn degree of electrode tip
Inventor: KIMURA AKIRA
IPC: G01B5/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a worn degree detecting instrument for an electrode tip, in which the worn degree for the electrode tip of a spot welding gun can directly be detected. CONSTITUTION: This instrument is provided with a base part ring 10 arranged at the base end part of a tip holder 2, a worn detecting ring 20 slidably fitted to out of the tip holder 2, a spring 18 for energizing the worn detecting ring 20 to the front part by arranging in the base part ring 10, a positional sensor 23 for detecting what the worn detecting ring 20 retreats to the prescribed retreating position toward the base part ring 10 and a worn informing means for informing what the electrode tip 3 reaches the prescribed worn degree by responding to this detecting signal.  Vertical width of the worn detecting ring 20 is set so as to retreat the worn detecting ring 20 to the prescribed position at the time of abutting the tip surface of the worn detecting ring 20 on the detecting ring abutting surface 42 for a gage 40 by abutting the tip part of the electrode tip 3 reaching the prescribed worn degree on the tip abutting surface 41 of the gage 40 prepared by separating with the spot welding gun.
Patent JP-S57170683-A (JP)
Title: Measuring device for television signal level
Inventor: INOUE NOBUTAKA
IPC: H04N17/00
Filed: 1981-04-13
Abstract: PURPOSE:To prevent electric power from being wasted by turning off a switching circuit after passing through a fixed period from the disappearance of a signal with a prescribed level from a display part operating circuit and cutting off the electric power source automatically after another fixed period. CONSTITUTION:A switching circuit 10 is inserted into an electric power supplying circuit. A level discriminating circuit 11 which turns the circuit 10 on when a signal of a prescribed level appears in a display part operating circuit 3 and turns the circuit 10 off at the time of disappearance of the signal is connected to the circuit 3. A fixed time operating circuit 12 which transmits an output signal for connecting between the circuits 11 and 10 to the circuit 10 directly and also transmits an output signal for turning the circuit 10 off to the circuit 10 after passing through a fixed period is inserted between the circuits 10 and 11. A starting means for starting the connection of the circuit 10 manually is connected to the circuit 11.
Patent JP-H04272760-A (JP)
Title: Removing material for malodorous material
Inventor: TAKAI TAKESHI
IPC: A61L9/01
Filed: 1991-02-28
Abstract: PURPOSE:To obtain the removing material which can sufficiently remove malodorous materials, such as ammonia, amines, hydrogen sulfide, and mercaptans in a gaseous phase. CONSTITUTION:This removing material for malodorous materials consists essentially of humus contg. copper ions or copper compds. For example, sulfate and nitrate are preferably used as the copper compds. and humic acid is preferably used as the humus. These materials are preferably used by being deposited on a carrier, etc.
Patent JP-S52140181-A (JP)
Title: Block releasing method and its device for transport pipe in air transportation of pulverulent bodies
Inventor: MATSUDA TAKESHI
IPC: B65G53/66
Filed: 1976-05-15
Abstract: PURPOSE: To release blockage which is caused by pulverulent bodies in a transport pipe and occurs when pulverulent bodies are air-transported perpendicularly upward. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58173206-A (JP)
Inventor: KAGATA AKISHIGE
IPC: E01F7/02
Filed: 1982-04-03
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-S63221768-A (JP)
Title: Picture recording system
Inventor: SUGURO HARUO
IPC: G03B27/54
Filed: 1987-03-10
Abstract: PURPOSE:To have recording papers arranged at one position by arranging a picture light generator on an original platen of a picture recorder and using the picture recorder so as to record a reception facsimile picture signal so as to avoid double investment of a recording section. CONSTITUTION:A picture generating face 13 of a picture generator 10 is arranged on the face of the original platen 21 and a picture is generated from the picture generating face 13. Then a control section 29 lights the light 221 by a command of the control circuit 12, receives/transmits information to/from the control circuit 12 to drive a photosensitive drum 26 synchronously with the picture generation period of the face 13 and the reflected light of the face 13 is recorded on the paper 30 as a picture while being driven for copying. The generating time of the picture and the drive speed of the photosensitive drum are remarkably changed by the luminous quantity of the reflected light from the face 13. Thus, prior to the recording, the adjusting means applying automatic adjustment by the reflected light from the face 13 ensures an excellent picture.
Patent JP-S53141791-A (JP)
Title: Method of opening bag with material sealed in
Inventor: YAMADA HIROFUMI
IPC: B65B69/00
Filed: 1977-05-13
Abstract: PURPOSE:To provide a method of opening bag with material sealed in which facilitates complete automation of opening of the bag with a capability of completely withdrawing material from the bag and properly timed operations of conveying bags, running the chucking and cutter actions.
Patent JP-H01230729-A (JP)
Title: Method for recovering of ruthenium from ruthenium resistor
Inventor: SHOJI TORU
IPC: C22B7/00
Filed: 1988-03-09
Abstract: PURPOSE:To effectively separate and recover ruthenium by specifying the stage for the peeling of coating substance from a ruthenium resistor and each stage for the treatment of the peeled substance. CONSTITUTION:An Ru resisting body coated with the mixture of Ru oxide and metallic oxide (glass) is preliminarily treated at the heating temp. of >=500 deg.C in a reductive atmosphere to peel the coating. The peeled substance is then melted at about 800 deg.C by the molten salt between potassium hydroxide and potassium nitrate, between sodium hydroxide and sodium peroxide, etc., and the Ru oxide is converted into a soluble salt and is melted to recover Ru. By this method, Ru can effectively be separated and recovered from the metallic oxide Ru resisting body.
Patent JP-S62211680-A (JP)
Title: Developing device
Inventor: OKA SEIJI
IPC: G03G21/10
Filed: 1986-03-13
Abstract: PURPOSE:To easily control the replenishment of a new different toner and a recovered toner, to prevent the generation of contamination of the texture, and to obtain an image having a high quality by providing independently a new toner tank and a recovered toner tank, respectively. CONSTITUTION:A developing device 2 is placed so as to be provided opposingly to an electrostatic latent image carrying body (photosensitive body), and on the developing device 2, a developing tank 3, a new toner tank 4, and a recovered toner tank 5 are provided, and a paddle wheel 6 and a developing sleeve 7 are placed in the lower part of the tank 3, and the upper part, respectively. Also, in order in which a developer flows from the sleeve 7 to the wheel 6, a doctor 8, a stirring separator 9, and an agitator 10 are placed, and the agitator 10 is supported so as to be freely rotatable by the tank 4. Moreover, a new toner replenishing roller 13 is supported so as to be freely rotatable in the lower part of a toner cartridge 11 which has been installed to the upper part of the tank 4, an agitator 14 and a collected toner replenishing roller 15 whose action is semicircular are placed in the tank 5 i the same way, the replenishment of a new toner and a recovered toner is controlled easily, and an image having a high quality is displayed.
Patent JP-H07259437-A (JP)
Title: Fitting device of frame body
Inventor: TANAKA TAKESHI
IPC: E06B1/60
Filed: 1994-03-25
Abstract: PURPOSE:To fit a frame body simply and accuratly without necessity of a welding work, so as to shorten a construction period and reduce a cost. CONSTITUTION:This fitting device of a frame body is provided with a guide member 1 fixed to a building frame opening part B, a flexible slide member 2, a joint member 4 having a connecting part 3 to a frame body C, and the guide member 1 is provided with a guide part 8 having a flat part 6 and a curve, part 7. The slide member 2 is slidably engaged with the guide member along the guide part 8, and the one end part of the slide member 2 is projected from the curved part 7.
Patent JP-H10249384-A (JP)
Title: Treatment of concentrated suspended matter-containing waste water
Inventor: FUKUNAGA SAKAE
IPC: C02F11/04
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the novel method for treating a concd. suspended matter- contg. waste water by which the amt. of the suspended matter contained in the waste water is effectively decreased, and the anaerobic treating time is remarkably shortened. SOLUTION: The waste water having a high content of org. suspended matter is separated (1) into a primary separated liq. and the suspended matter, the primary separated liq. is methane-fermented (2) by an anaerobe, the suspended matter is solubilized by a facultative microorganism along with an aq. alkali to form (3) an acid, hence the secondary waste water contg. the soluble org. matter is formed, the secondary waste water is separated 4 into the secondary separated liq. and the precipitate, and the secondary separated liq. is treated along with the primary separated liq.
Patent JP-2000250513-A (JP)
Title: Method and device for font control
Inventor: SHINTOKU AKIE
IPC: G09G5/32
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To make an easy-to-see, well-balanced display of high quality by determining the kind and size of a font to be used according to the kind of characters and an input signal and generating a display signal of the characters according to the kind and size of the font. SOLUTION: An input signal decision part 2 decides the kind of graphics display standards of an input signal. The input signal decision part 2 outputs input signal kind information obtained by the decision together with the input signal and sends them to an OSD control micrometer 3. The OSD control microcomputer 3 determines the kind and size of the font of characters, icons or the like, for OSD display according to a display language request signal from a user which is supplied from a terminal 4 and the input signal from the part 2 and its kind information, and sends their information to a character generator IC 5. The character generator IC 5 generates a signal (OSD signal) for screen display according to the supplied information on the kind and size of the font.
Patent JP-S51132724-A (JP)
Title: Machinery motion interlocking system in service-interruption and recov ery
Inventor: YAMAMOTO MAKOTO
IPC: G06F1/28
Filed: 1975-05-14
Abstract: PURPOSE: Machinery motion interlocking system in the case of service interruption as well as recovery in order to minimize the start-up time of machineries without waste, through utilizing the characteristics of CR timer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56153315-A (JP)
Title: Light beam deflector
Inventor: TOKUDA MASAMITSU
IPC: G02B6/04
Filed: 1980-04-30
Abstract: PURPOSE:To deflect light beam at a high speed by making the leading end of an optical fiber freely oscillatable. CONSTITUTION:The intermediate part of an optical fiber 12 connected at its root end to a light source 11 is fixed to the root end of a housing 13 having a tapered pipe shape, and the leading end part of the optical fiber is made freely oscillatable around this root end. A rod lens 14 for light focusing and a rigid oscillating cylinder 15 conneting the fiber 12 are fitted to this leading end part, and the root end part of said cylinder is supported in the housing 13 via a spring 16. Magnetic materials 19, 20 are affixed to the leading end of said cylinder and the degree of deflection of the fiber 12 is changed by controlling the magnitude of the electric current to be flowed to a pair of electromagnetics 17, 18 which are fixed in the housing and oppose to each other by holding the fiber 12 therebetween in its diametral direction.
Patent JP-H04271368-A (JP)
Title: Both-side image forming device
Inventor: SHIMIZU MASAO
IPC: B41J13/00
Filed: 1991-02-27
Abstract: PURPOSE:To shorten a time from obtaining a paper refeeding signal until a sheet reaches an image forming part and to accomplish high speed processing in a both-side image forming device where an image is formed on the back side of the sheet by forming the image on one side of the sheet by the image forming part and then supplying the sheet to the image forming part again. CONSTITUTION:This device is provided with a housing means 28 for housing the sheet where the image is formed on one side by forming the image, a feeding means 32 for feeding the sheet in the means 28, a carrying path 36 through which the sheet is fed from the means 28 to the image forming part 11, and a feeding means 38 which is provided in the carrying path 36 on a down-stream side than the means 28. The specified number of sheet among the sheets, where the image is formed on one side, is directly carried to stand by in the means 38, and the other sheets are accumulated and housed in the means 28. When the paper refeeding signal is obtained, the sheet in the middle of standby is fed first toward the image forming part 11.
Patent JP-S56153983-A (JP)
Title: Transistor inverter
Inventor: KOMATSU HARUKI
IPC: H02M7/538
Filed: 1980-04-30
Abstract: PURPOSE:To alleviate the loss of a transistor inverter by applying a driving current and a bias voltage from both a current transformer and an oscillation transformer to a pair of transistor connected to a DC power source and determining the oscillation frequency by the inductance of the oscillation transformer and an oscillation capacitor. CONSTITUTION:A driving current and a bias current are applied from both a current transformer 6 and the feedback winding 43 of an oscillation transformer 4 connected in series with a DC power source 1 to the base circuits of a pair of transistors 31, 32 connected in parallel with a DC power source 1. The oscillating frequency is determined by the inductance of the transformer 4 and an oscillating capacitor 5 in resonance. It is not necessary to saturate the transformer 4, a core having low iron loss can be used, and the loss can be alleviated.
Patent JP-H11235110-A (JP)
Title: Stem and leaf treating machine
Inventor: TSUNEMATSU KAME
IPC: A01D23/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make stably accumable even a relatively long planted stand stem and leaf part or a relatively short planted stand stem and leaf part on collecting plates and carry out sure and efficient treatment thereof. SOLUTION: This treating machine is obtained by installing a nippingly holding and conveying device 4 comprising a pair of left and right nippingly holding and conveying belts 4a and 4a installed with a rising gradient extending from the front of a mobile machine body 1 to the rear thereof, making the conveying terminal end of the nippingly holding and conveying device 4 movable and operable to the respective left and right sides of the machine body 1, installing a base 7a in the center of the machine body 1 to be the lower part of the conveying terminal end and attaching collecting plates 7b to the respective left and right lateral edges of the base 7a so as to be shakable and operable through front and rear directed supporting shafts 71 and is capable of operating the nippingly holding and conveying device 4 so as to nip and convey the planted stand stem and leaf part therewith,  move the planted stand stem and leaf part in a state separated above the ground to the rear of the machine body 1 and subsequently drop the planted stand stem and leaf part onto either one of the left and right the collecting plates 7b. In this case, the front and rear positions of the respective collecting plates 7b can be changed and operated so as to adapt to the relative length of the stem and leaf part dropped from the nippingly holding and conveying device 4.
Patent JP-S59194113-A (JP)
Inventor: TAKAGI YASUMASA
IPC: F16B19/10
Filed: 1983-03-31
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-H01231414-A (JP)
Title: Surface acoustic wave device
Inventor: MATSUI ATSUSHI
IPC: H03H9/25
Filed: 1988-03-11
Abstract: PURPOSE:To reduce the cost and to attain sophisticated function by providing a prescribed electronic member on an insulation board having a wire pattern, providing an insulation layer and a conductor layer stacked thereupon to an outer circumference of the electron member and applying a metallic cap onto the conductor layer so as to apply sealing. CONSTITUTION:An insulation layer 7 is provided to a part on an insulation board 5 with a wire pattern 4 provided thereto where a metallic cap 6 is fitted, a conductor layer 8 is provided thereupon, a surface acoustic wave device chip 9 is adhered onto the insulation board 5 by an epoxy resin or the like, electric connection is applied to the wire pattern 4 by a method such as wire bonding, the metallic cap 6 is covered and sealed by a method such as resistance welding. Thus, the connection to the outside of the cap 6 is attained from a terminal of the electronic member in the cap 6 through the wiring 4 of the insulation board 5. Thus, the cost is reduced and the sophisticated function is attained.
Patent JP-S58172868-A (JP)
Title: Lithium battery
Inventor: SAKURAI YOUJI
IPC: H01M10/052
Filed: 1982-04-05
Abstract: PURPOSE:To provide a lithium battery having small size, large charging capacity, and good rechargeability by using high temperature type beta-Cu2V2O7 as a positive active mass, Li as a negative active mass, and material which is chemically stable to both positive and active masses and in which Li<+> can migrate as an electrolyte. CONSTITUTION:High temperature type beta-Cu2V2O7 or mixed phase of high temperature type beta-Cu2V2O7 and low temperature type of alpha-Cu2V2O7 is used as a positive active mass. Li is used as a negative active mass. A material which is chemically stable to the positive active mass and Li, and in which Li ion can migrate to conduct electrochemical reaction with the positive active mass is used as an electrolyte. A lithium battery constructed with above materials has small size, good rechargeability, and large charging capacity.
Patent JP-S53142387-A (JP)
Title: Growth method for epitaxial layer
Inventor: TOCHIKUBO HIROO
IPC: C30B25/08
Filed: 1977-05-18
Abstract: PURPOSE: To conduct epitaxial growth in a hot wall furnace with high operation efficiency by growing epitaxial layer on the surface of a semiconductor water by use of a reaction tube made os Si or SiC as the hot wall furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02235393-A (JP)
Title: Cutting of ceramic board
Inventor: SAITO AKIYOSHI
IPC: H05K3/00
Filed: 1989-03-08
Abstract: PURPOSE:To improve the linearity and perpendicularity of cutting by preparing a guide plate equipped with a groove on one side of the plate in such a way that its groove guides the periphery of a cutting wheel to a prescribed position in the cross direction and causing the cutting wheel to be cut away from the groove to a board after bonding the guide plate to one side of the board so that the cutting line of the surface of the ceramic board coincides with a cutting guide groove. CONSTITUTION:A cutting guide plate 2 is bonded to one side of a multilayer ceramic board 1 with adhesives 5 and a cutting wheel 3 that is rotating at great speed is allowed to be cut away from a cutting guide groove 2a to the board 1. The periphery of the wheel 3 is guided to the base of the groove 2a and is cut from the base of the groove to the board 1. Particularly, if a cutting guide plate 2 is bonded to both sides of the board, the wheel 3 is cut away on one side from the base of the groove 2a to the board and, on the other side, the cutting resistance at the periphery of the wheel 3 is converged on the base of the groove 2a where its resistance is minimum and then the wheel 3 is cut out from the groove base to the outside. It is preferable that the hardness of the guide plate 3 is the same degree as that of the ceramic board 1.
Patent JP-H08226262-A (JP)
Title: Locking/unlocking confirmation device
Inventor: MIYATSU TAKAYOSHI
IPC: E05B19/22
Filed: 1995-02-22
Abstract: PURPOSE: To provide a more reliable locking/unlocking confirmation device wherein an interlocking rod is not easily operated even if the interlocking rod is touched with a person while carrying a key. CONSTITUTION: When locking/unlocking operation is made with a duplicate key 2, a collar 10d is formed in an interlocking rod 10 formed an interlocking section 10a in a locking/unlocking confirmation device turned by attraction/ repulsion of a displaying magnet 8 loaded rotatably to the side ends of covered members 6a and 6b of drive magnets 5a and 5b arranged to an outside cylinder 3, and a key way 13 is formed in a frame body 12'. A posture controlling ball is internally provided to the key way 13 in a freely rolling manner, and a posture controlling ball shelter pocket 15 is formed in the lowest part of the key way 13.
Patent JP-H04291187-A (JP)
Title: Radio altimeter
Inventor: IMAYOSHI MITSUHIRO
IPC: G01S13/32
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a radio altimeter of high precision being excellent in an anti-jamming performance and a minimum-altitude performance. CONSTITUTION:A signal generated from an oscillator 1 is subjected to two-phase random modulation 4 and transmitted into space through a circulator 5 and an antenna 6. A reflection signal obtained from this transmission signal hitting on the surface of the sea and reflected therefrom is received by the antenna 6 and this reception signal is inputted to a mixer 7 through the circulator 5. The reception signal and the signal generated from the oscillator 1 are mixed 7 and a signal thus obtained is distributed 8 in two. The distributed signals are demodulated 10, 14 respectively with a code 20 which is identical with the code used when the signal generated from the oscillator 1 is subjected to the two-phase random modulation, and delays in the time therefrom. They are passed through amplifiers and band-pass filters 11, 15 and amplitudes thereof are detected by amplitude detectors 12, 16. A difference 17 between two detection signals thus obtained is integrated 18, and by a signal obtained thereby, an oscillation frequency of the code is controlled 19. Altitude information is obtained 21 by this oscillation frequency.
Patent JP-S51133529-A (JP)
Title: Modified polyester filaments
Inventor: NAKAGAWA SUMIHIRO
IPC: C08G63/688
Filed: 1975-05-13
Abstract: PURPOSE: Polyester filaments dyeable with basic dyes at normal pressure and good fastness to daylight and without deterioration of bulkiness. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62216186-A (JP)
Inventor: KITO FUYUKI
IPC: H01R43/06
Filed: 1986-03-17
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-S58173177-A (JP)
Title: Adhesive composition
Inventor: KIMURA JIYUNICHI
IPC: C09J175/00
Filed: 1982-04-06
Abstract: PURPOSE:To provide an adhesive compsn. well suited for adhesion of vinyl chloride resins, by incorporating a polyurethane elastomer and an acrylic copolymer contg. a monomer component having a quat. ammonium salt structure at the side chain. CONSTITUTION:5-50pts.wt. acrylic copolymer contg. 0.5wt% or more monomer component having a quat. ammonium salt structure at the side chain (e.g., vinylbenzyltrimethylammonium halide, methacryloyloxyethyl-trimethylammonium halide) and 95-50pts.wt. polyurethane elastomer are mixed together. The mixture is dissolved in an org. solvent (e.g., toluene) in a concn. of 10-30wt% to yield the intended adhesive compsn. Said adhesive compsn. is well suited for adhesion of vinyl chloride resins to vinyl chloride resins, polyurethane, aromatic polyester elastomers, thermoplastic rubber, etc.