baber/WOPTO huggingface dataset:
Patent JP-H10140794-A (JP)
Title: Floor panel support tool
Inventor: KOUNO HIROTAKE
IPC: E04F15/024
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent waving and inclination of a floor panel by forming a male screw and a female screw on a lower screwing body and an upper screwing body, forcibly fitting an enlarging member to a recess provided on a part with the femal screw formed, pressing the male screw to the female screw, and providing the lower screwing body and the upper screwing body so that they are not rotated mutually. SOLUTION: A lower screwing body 17 is horizontally rotatably provided on an elastic vibration prevention body 16 abutted on a floor face 3 through a cylinder 11, and an upper screwing body 31 is fixed on a floor panel 23 screwed to the lower screwing body 13 and provided upward of the floor face 3 to make a floor panel support tool 1. In addition, a male screw part 18 is formed on the lower screwing body 17, and a female screw part 35 to which the male screw part 18 is screwed to the upper screwing body 31 is formed. An upward opened recess 20 is formed on a part forming the female screw part 18, and an enlarging member 40 is forcibly fitted to the recess 20 to press the male screw part to the female screw part 35.  Thus, height of the floor panel support tool is not changed by vibration and the like applied on the floor panel, and wrinkle and inclination of the floor panel can be prevented.
Patent JP-H08141552-A (JP)
Title: Method for treating nitrogen in wastewater
Inventor: SUZUKI TAKAYUKI
IPC: B01D19/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide a method for treating nitrogen in wastewater which removes ammonia having poison contained in wastewater without retarding biological nitration and conducts stable biological nitration-denitrification. CONSTITUTION: In a method for treating nitrogen in wastewater 1 containing ammonia-type nitrogen and oxidized nitrogen, after the wastewater 1 being treated 2 physicochemically by ammonia stripping, the residual oxidized nitrogen is denitrified 6 biologically. A steam stripping method, an air stripping method, etc., are applicable to the ammonia stripping treatment, and a known activated sludge method, etc., can be used optionally in the biological denitrification.
Patent JP-H07139633-A (JP)
Title: Seal of rotary shaft
Inventor: OBATA HIROMI
IPC: F16J15/3232
Filed: 1993-11-16
Abstract: PURPOSE:To surely prevent the inside leakage, and prevent a second seal element film turning a rotary shaft. CONSTITUTION:A first seal element 7 made of rubber elastic body is coated on an outer circumferential surface 14 of a first annular holding metal piece 6 having an inner flange part 1 0 on one edge and on the surface of the inner flange part 10, and one end surface of the outer circumferential edge part 20 of annular flat plate shape of a second seal element 9 made of a synthetic resin is abutted on the end surface of an annular flat plate part 16 which is covered on the inner end surface of the inner flange part 10. In addition. in a seal for a rotary shaft where the other end surface of the outer circumferential edge part 20 of the second seal element 9 is pressed toward the flat plate part 16 of the first seal element 7 by a second holding metal piece 8 to hold the second seal element 9, a small annular projecting part 1 7 is formed on the end surface of the flat plate part 16 of the first seal element 7. A small inner recessed part 18 is formed along the skirt part on the inner diameter side of the small projecting part 17, and a small outer recessed part 19 is formed along the skirt part on the outer diameter side of the small projecting part 17.
Patent JP-H09117895-A (JP)
Title: Steel rule die
Inventor: URABE TOSHINAGA
IPC: B26F1/14
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a side punch having a shape other than a circle at low costs without performing milling by notching lateral slits in a one-side cutter from both sides, bending an upper cutter, stopping bending for a lower base when a maximum length is reached and extending this part. SOLUTION: By notching cutting lateral slits 41 in a one-side cutter 40 in a lateral direction with a cut grinder, the cutter 40 is divided into two parts, a notched upper cutter 42 and a lower base 43. A position for notching is about 18mm from a bottom according to the thickness of a plywood. A length for notching is up to the semicircle point 45 of a corner circle. The upper cutter 42 is completely bent and aligned in a joining part 46. The lower base 43 is bent up to the semicircle point 45 and a remaining part is extended. The notching length of the lateral slit 41 and the extended position of the lower base 43 without being bent are positioned in a maximum width. Thus, this position is equivalent to the semicircle point 45.
Patent JP-H01204384-A (JP)
Title: Heater
Inventor: RONARUDO PETORASU TEODORASU KA
IPC: H05B6/06
Filed: 1988-12-09
Abstract: PURPOSE: To continuously and automatically heat a work piece, by providing a displacing means, for displacing a coil core in accordance with a detecting signal from a detector, because a switch, for transmitting electromagnetic force, is to be turned on/off. CONSTITUTION: Process parameter generally changes at every work piece because of the material composition or size allowance range of a work piece 4. Detectors 14 and 15 detect adequate process parameter to distance/near respective coil cores 6 and 8 from/to the nearby work piece 4 in induction coils 5 and 7, thereby sending a detection signal to displacing means 18 and 19 which is capable of turning on/off a switch for transmitting electromagnetic force to the work piece 4 from inductors 2 and 3. Consequently, the coil cores can be distanced/neared from/to the work piece 4 by a quick and efficient method, thereby heating the work piece 4 in an automatic process.
Patent JP-H07167814-A (JP)
Title: Detection method of carbon dioxide gas
Inventor: SAEKI TATSUYA
IPC: G01N27/04
Filed: 1993-12-13
Abstract: PURPOSE:To detect a carbon dioxide gas under a heating atmosphere within a specified temperature range by arranging an element body produced by molding apatite particles with the content of chlorine ions adjusted and a pair of electrodes to detect a resistance value changing with the presence of the carbonic dioxide gas in the element body. CONSTITUTION:100g of apatite particles are mixed with 20-30wt.% of polyvinyl butyral as binder, 20-30wt.% of a mixed liquid of diethyl phthalate and dibutyl phthalate as platicizer, 50wt.% of a mixed liquid of a solvent toluene and ethanol and 0.1wt.% of a defoamer to make a mixture. The mixture undergoes a defoaming to obtain a green sheet with a thickness of 300mum, which is bonded on an insulation alumina substrate to form a pair of comb-shaped electrodes 16 and 16 and the electrodes obtained are arranged as a pair of current terminals and a pair of voltage terminals to be sintered at 800-1,200 deg.C. The element film pieces 14 sintered are formed on an alumina substrate and comb- shaped electrodes 16 and 16 and platinum leads 17... are formed to make detecting element 18. The detecting element 18 is detected under a heating atmosphere of 200350 deg.C.
Patent JP-2000145529-A (JP)
Title: Control signal generating device for engine operation and engine
Inventor: WUNDER ALFRED FRANZ
IPC: F01L9/10
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a control signal generating device with a simple structure which is low in cost. SOLUTION: This device is electrically hydraulically controlled and has a crankshaft. In this case, an engine is controlled in at least injection and gas exchange thereof by a hydraulic system which includes a standby controller 30, which is operated by an electrical signal control unit 9. The hydraulic system for injection and gas exchange is operated by an electric signal. A device 40 includes multiple limiting elements 42a, 42b, 42c which are placed so as to rotate simultaneously with operation of the crankshaft. This system is provided with sensors 43 related to the limiting elements 42a, 42b, 42c, and the sensors 43 operate together with the limiting elements 42a, 42b, 42c such that sensors 43 send signals at predetermined angle positions of the related limiting elements 42a, 42b, 42c. An electrical control signal for operating the engine is generated by these signals.
Patent JP-H05150374-A (JP)
Title: Leakage light detection device for exposure device
Inventor: NAKABAYASHI HIROMITSU
IPC: G03B27/72
Filed: 1991-11-27
Abstract: PURPOSE:To detect leakage light on a lighttight space and t prevent a photographic sensitive material from being needlessly exposed and printed by increasing and adjusting the gain of brightness sensor on the process of non-exposing. CONSTITUTION:The brightness sensor 21 is provided below a shutter 8 to be movably disposed from the lower part of the shutter 8, an also its gain is adjusted by a control unit 23. That is, when a light shielding cover lock switch 60 is turned on, the brightness sensor 21 is connected to a leakage light detecting circuit in order to detect whether the perfect lighttight space is formed or not, and the gain of the brightness sensor 21 is increased in order that the sensor 21 reacts to small amount of light. Exposure is not required at this point of time, so that the radiated light from a light source lamp 2 must be shielded by the shutter 8; therefore, when light is surely shielded, the light is not detected by the brightness sensor 21 even though the gain of the brightness sensor 21 is increased. When the brightness sensor 21 detects the light, the effect is displayed.
Patent JP-2000149670-A (JP)
Title: Aluminum or aluminum alloy wire for power transmission line
Inventor: MIMURA SHOJI
IPC: C23F11/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance by setting the content of acridine in grease stuck to the surface of a wire. SOLUTION: The content of acridine in grease stuck to an Al or Al alloy wire for a power transmission line is set to 0.1-5 wt.%. Thereby, even in the case that the surface of the Al or Al alloy wire is exposed under a severe corrosive environment by the degradation of a shielding function which a grease part other than a corrosion suppressing substance has due to the environment, the exposed surface is prevented from being corroded because the acridine of the corrosion suppressing substance forms a film on the surface of the wire. However, a sufficient corrosion suppressing effect can not be provided when the content of the acridine is less than 0.1 wt.%, and when it exceeds 5 wt.%, the viscosity of the grease containing it increases, so that covering the entire surface of the wire with the grease becomes difficult in manufacturing the transmission line.
Patent JP-H08141202-A (JP)
Title: Pachinko machine holder unit capable of being installed independently in a pinball house
Inventor: FUKUDA YOSHIAKI
IPC: A63F7/02
Filed: 1994-11-22
Abstract: PURPOSE: To reduce pinball house facility cost and make it possible to effectively utilize house space by constituting a single or adjoining plural game machine holder units so as to be able to independently mount on an island to dispense with any trough or the like. CONSTITUTION: A pinball machine holder unit accommodates all the game- related devices within its external shell 10. Balls thrown into a pinball machine 11, consisting of missed balls and winning balls number of which is counted by a winning ball counter 31, are collected in a lower tank 23. Balls are sent by a lift 2 from the lower tank 23 to an upper tank 24, from which they are circulated to a pinball machine 11 and a ball supply unit, where balls are supplied from the tank 24 to the pinball machine 11 through a ball supply passage 25 equipped with a supply ball counter 3. Missed balls exhausted from the pinball machine 11 are sent to the lower tank 23 through a missed ball passage 26 equipped with a missed ball counter 30, while balls in the lower tank 23 are sent to the upper tank 24 by the lift 2.
Patent JP-H09150982-A (JP)
Title: Image forming device
Inventor: NISHITANI KAZUHIRO
IPC: B65H5/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can form a clear image at a higher speed, even though a draft sheet and/or a copy sheet are not only a normal paper but also of a material of special sheet. SOLUTION: A copier main body furnishes an ADF; and an image reading and exposing member to read the image of a copy conveyed by the ADF, and to carry out the exposure for image forming; and it arranges a luminous element 33 and the first light receiving element 31 to receive the reflected light from the copy main surface, at one side to the copy main surface of the copy conveyer route 15 of the ADF. Furthermore, the second light receiving element 32 to receive a transmitted light from the copy main surface is provided at the same side with the one side of the copy main surface, and a pair of reflecting plates 36 and 37 with different reflectances respectively which reflect the light from the luminous element 33 to the light receiving elements corresponding to first receiving element 31 and the second receiving element 32, at the opposite side of the main surface of the copy, are provided. When the light quantities received by the first and the second light receiving elements 31 and 32 generate a difference, a special paper is decided by considering that the light from the luminous element 33 permeates the copy sheet which consists of a special paper with a permeability, and is reflected by the relecting plates with different reflectances respectively.
Patent JP-H11128862-A (JP)
Title: Article washing method and device
Inventor: OKAZAKI YOSHIYA
IPC: B08B5/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an article washing method and device in which washing water is made hot water in a short time and also jetting pressure is given to the washing water. SOLUTION: High temperature compressed vapor is jetted into washing water in a washing feeding line 1 to heat the washing water by the heat of the high temperature vapor of, and also it is formed into a jet flow by expansion force of the compressed vapor, and the formed high temperature jet flow is hit against an article to be washed. Air may be introduced into the jet flow of the high temperature compressed vapor to form a high temperature gas-liquid jet flow. Washing material chips 9 may be mixed in the jet flow of the washing water. Further, in addition to the high temperature compressed vapor, fluid such as water may be jetted into the washing water in the washing water feeding line 1 to control the temperature and flow velocity of the washing water jet flow.
Patent JP-H03175511-A (JP)
Title: Circuit device for feeding quantitative current to grounded load
Inventor: RAINHARUTO FUOOKUTO
IPC: G05F1/565
Filed: 1990-11-20
Abstract: PURPOSE: To prevent an actual value voltage from being superimposed by an in-phase signal by forming a reference potential and a target value voltage by returning the voltage of surface resistance of a load through a high-resistance impedance converter to a control amplifier. CONSTITUTION: A voltage 11 dropped by a surface resistor 5 of the load is supplied to the input side of a high-resistance impedance converter 6 so that a potential 9 generated on the output side of the impedance converter 6 can form the reference potential and a target value voltage 3 for control amplifiers 1 and 2. Thus, the feedback operation of the in-phase voltage generated by the surface resistance 5 of the load to the control amplifiers 1 and 2 can be minimized and the problem of occurrence caused by the unwanted in-phase signal is eliminated.
Patent JP-H01152214-A (JP)
Title: Method for repairing furnace wall in converter
Inventor: FUKUMI JUNICHI
IPC: C21C5/44
Filed: 1987-12-10
Abstract: PURPOSE:To uniformly and effectively repair furnace well in a converter at low cost in short time by charging flux and carbonic material into molten slag remained in the converter after completing steel tapping and blowing inert gas at high pressure to execute reduction of oxide. CONSTITUTION:After steel-tapping from a steel-tapping hole 4, a part of or the whole molten slag 8 is remained in the converter 1 composing of iron shell 2 and furnace wall refractory 3. Successively, the flux of dolomite, etc., and the carbonic material of coal, coke, etc., is charged into this slag 8 from the furnace top opening 9 of the converter through a hopper 12 and chute 13. The inert gas 11 at high pressure is blown to the slag 8 charging the flux and carbonic material from a lance 10. By this method, while reducing the oxide in the slag 8, the reduced slag 8 is uniformly stuck on the whole circumference of the furnace wall refractory 3 as splash, to execute the repairing.
Patent JP-2001129276-A (JP)
Title: Electronic sewing machine
Inventor: YOKOMIZO YASUHISA
IPC: D05B19/14
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sewing machine capable of forming a seam of a needle swinging pattern by restricting a needle swinging width in response to various gauge parts. SOLUTION: A needle 3 is swung in the orthogonal direction to the cloth feeding direction by a needle swinging motor 11 to be reciprocated to form a seam of a needle swinging pattern. When replacing a gauge, a maximum needle swinging width is regulated in response to the gauge. A maximum needle swinging width W2 is regulated by distributing a base line position C to the center or a maximum needle swinging width W3 is regulated by respectively inputting a right position P1 and a left position P2 from a central position P of a needle swinging mechanism. Such constitution can easily set the maximum needle swinging width in response to various gauge parts, and can prevent abutment of a needle part from occurring.
Patent JP-H10155131-A (JP)
Title: Network service system
Inventor: KONDO TETSUJIRO
IPC: H04N21/6336
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the service of broadcast program relating information from a server to a communication terminal equipment and of reservation of a video program recording by connecting the server conducting the service such as provision of the broadcast program relating information to a conventional network such as the Internet. SOLUTION: A communication terminal equipment TA1 or TA2 is in use to access a server BSV via a network INT. A broadcast program guidance and broadcast program relating information of the server BSV are selected and the terminal equipment requests reservation of program recording to the server BSV. Upon the receipt of a request of the program recording reservation, the server BSV sends a video recording reservation command to the request terminal equipment TA1 or TA2 to allow the telephone set to record a program. A video tape recorder VTR connecting to the terminal equipment records the reserved program. When a time of the reserved program is subject to change, the server BSV changes the setting of the recording time to the reserved terminal equipment.
Patent JP-H02157890-A (JP)
Title: Learning device
Inventor: TANOSAKI YASUO
IPC: G06Q50/10
Filed: 1988-12-12
Abstract: PURPOSE:To cope with questions in various types of formats, to drastically decrease marking processing, and to attain efficient learning by designating position coordinates on the screen of a character, a graphic and an image, and inputting answering data. CONSTITUTION:A designated question file is selectively read from a storage device 6 connected to a controller 1, and the character, graphic and image are displayed on the screen of a display device 5. The coordinate data corresponding to the indicated position on the screen are inputted by a stylus pen 3 of a position input means 4. The indicated position data at such a time are fetched from a transparent tablet 2, and a prescribed mark M is displayed on the screen. The coordinates on the mark display are collated with correct answer data, the answer is marked, and the time up to an answer input in such a case is controlled. For this reason, a freedom degree can be applied to the format of the question, and the marking can be efficiently executed.
Patent JP-H08171849-A (JP)
Title: Manufacture of electron emission element, electron source, and image forming device
Inventor: HORIGUCHI TAKAHIRO
IPC: H01J31/12
Filed: 1994-12-16
Abstract: PURPOSE: To provide a manufacture of an electron emission element, an electron source and an image forming device, suitable for manufacturing of a multi- electron source having the large area, capable of drastically reducing cost and shortening the time required in the manufacturing process. CONSTITUTION: A manufacture of an electron emission element provided with a conductive film including an electron emitting part between electrodes is provided. Patterns 3', 6' based on the difference of the chemical state are formed on a thin film by cutting the connection of metal to organic component of an organometallic compound of a part 3' of the thin film through a process of selectively radiating ultraviolet rays to the thin film 6 made of the organometallic compound. The forming process for the conductive film, including the process and a process for selectively removing a part 6' of the thin film is provided.
Patent JP-H01155281-A (JP)
Title: Logic test circuit
Inventor: KIKUCHI KOICHI
IPC: G01R31/28
Filed: 1987-12-11
Abstract: PURPOSE:To perform a logic circuit test by a method wherein an output of a delay circuit for which an initial value can be set is inverted logically and a logically inverted output is supplied, being switched from a data input signal, to the input of the delay circuit through a switch which is controllable from outside. CONSTITUTION:Only an ordinary input signal from a data input terminal 1, a clock signal from a clock input terminal 2 and a reset signal from an initial value setting input terminal 3 are taken to the input of a delay circuit 5. A delay input in relation to the ordinary input signal is switched from an output of the delay circuit 5 through an inverter circuit 6 and a selector switch 7. In other words, the switch 7 selects a data input 1 as a data input to the delay circuit 5 in an ordinary state, while selecting a signal obtained by inverting an output logic of the delay circuit 5, as the data input of this circuit. A logic circuit test can be performed by controlling the switch 7 directly from an external terminal.
Patent JP-H07143854-A (JP)
Title: Production of packaged cooked rice
Inventor: SUGINO YOSHITO
IPC: A23L7/10
Filed: 1993-11-22
Abstract: PURPOSE:To obtain packaged cooked rice, excellent in keeping quality and simplicity without fouling a hand and requiring tableware such as chopsticks or forks by packaging rice with a permeable film and then heat-treating the packaged rice in an aqueous solution. CONSTITUTION:This method for producing the objective packaged cooked rice 1 is to package rice 4 or preferably further an ingredient such as meat or a vegetable or albumen with a permeable film such as a porcine intestine 3, etc., and then heat-treat the packaged rice, etc., in an aqueous solution prepared by blending, e.g. 1000 pts.wt. water with 10-100 pts.wt. common salt, 10-200 pts.wt. sugar, 5-50 pts.wt. alcohol and 30-150 pts.wt. chemical seasoning. Furthermore, the packaged cooked rice 1 is preferably eaten as MIZU-TAKI [Japanese boiled chicken in which chunks of chicken are boiled in water (or fish bone) in an earthen pot and cooked at the table] or ODEN[a Japanese hotchpotch containing all kinds of ingredients cooked in a special broth of soy sauce, sugar, SAKE (Japanese rice wine), etc.].