baber/WOPTO huggingface dataset:
Patent JP-S5321399-A (JP)
Title: Detergent for removing radioactive contamination and its washed water liquid treating method
Inventor: TAKEUCHI SETSU
IPC: C02F1/04
Filed: 1976-08-11
Abstract: PURPOSE: A designated means capable of concentrating a waste liquid to a high concentration with an excellent property in decontamination against contaminating substances, and without generation of bubble carry-over even in the concentrating process of waste liquid thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02274237-A (JP)
Title: Ultrasonic diagnosis device
Inventor: OKADA KAZUTAKA
IPC: A61B8/06
Filed: 1989-04-17
Abstract: PURPOSE:To improve a signal noise ratio of a doppler signal supplied to a doppler circuit for a blood flow inspection by providing a plurality of received wave phasing circuits, adding ultrasonic wave signals from the aforesaid circuits and sending the added signals to the doppler circuit. CONSTITUTION:An ultrasonic wave from a probe 1 is reflected in a physical body, and an oscillator receives a reflected echo signal. The received reflected echo signal is converted into an electrical signal and amplified in the fist stage amplifier circuit 3. Then, the signal is sent to a plurality of received wave phasing circuits 4 and 5. Signals with directivity slightly dephased are supplied to the aforesaid plurality of received wave phasing circuits 4 and 5. furthermore, signals from the plurality of the received wave phasing circuits 4 and 5 are added in an addition circuit 8 and sent to a drive circuit 20 after addition. Namely, the addition of the ultrasonic wave signals from the circuits 4 and 5 ensures that a noise due to an amplifier therein is reduced for the ultrasonic wave signal, and the S/N ratio is thereby improved.
Patent JP-S60242165-A (JP)
Title: Paper sheets turnover device
Inventor: NISHIKAWA MASATO
IPC: G07D9/00
Filed: 1984-05-11
Abstract: PURPOSE:To make paper sheets after being turned over deliverable at every regular interval as well as to prevent a paper jam or a distribution miss from occurring, by varying the length of a backward paper sheets conveying route according to demoninations discriminated out of these paper sheets. CONSTITUTION:When a cenral processing unit gives a command to a delivery device 13, it delivers each of 10,000-yen, 5,000-yen and 1,000-yen notes in regular sequence at regular intervals one by one, and at this time these bank notes are mixed in with frontward and backward ones so that obverse and reverse sides and denominations are discriminated by a discriminator circuit 14, and this discriminating signal is given to the CPU. Next, these notes passing through the circuit 14 are detected each by a sensor 11 which reads the discrimination result. Then, when each note discriminated is frontward, it is conveyed to a frontward not conveying route 2, and when the circuit 14 discriminates the frontward note, the 10,000-yen note is made contact with a stopper 6 while the 5,000-yen note with a stopper 16 and 1,000-yen note with a stopper 17, respectively, whereby these forntward notes are turned over, and when they are conveyed to a converging part 10 by rollers 8 and 9, delivering intervals are regularized without making intervals of each note differ due to length of the note.
Patent JP-S61106190-A (JP)
Inventor: FURANKU MATSUKENNA
IPC: A63F9/12
Filed: 1985-05-02
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-H05289989-A (JP)
Title: Multi-output delay circuit
Inventor: OKI MITSUHARU
IPC: G06F13/38
Filed: 1992-04-15
Abstract: PURPOSE:To constitute a multi-output delay circuit by a circuit consisting of the small number of memory elements. CONSTITUTION:A selector 10 of one input and four outputs and the write addresses of m/4 word RAMs 1 to 4 are controlled by a control circuit 100. Then data ah, ah+1, ah+2, ah+3 (h=4's multiple) stored in the RAMs 1 to 4 are read out by controlling read addresses and outputted from output terminals 00 to 03 through a crossbar switch 5 and plural unit delay elements 30 to 35, i.e., delayed by several cycles, to attain 4 (= n) output delay circuit.
Patent JP-S62250933-A (JP)
Title: Exhaust gas treatment method and device using electron beam irradiation
Inventor: ITO KANICHI
IPC: B01D53/34
Filed: 1986-04-24
Abstract: PURPOSE:To enhance economy of the whole system by, after discharging part of treated exhaust gas by air, which is irradiated with an electron beam, mixing activated gas into treated exhaust gas and collecting injurious contents in exhaust gas as dust and mist. CONSTITUTION:Air 18 absorbs from atmosphere side of an electron beam irradiating chamber is irradiated with electron radiation and O2 and water content in the air are formed up as activated sources such as O radical, OH radical and the like. Said activated air is dispersed and mixed uniformly into exhaust gas by a dispersing device 13 and works with NOX and SOX in exhaust gas to form mist. Further, an adequate quantity of NH3 is injected from part of a pipeline 10 to turn mist into dust, which is caught by a dust collector. As above-mentioned, it is not necessary to irradiate the whole of exhaust gas with an electron beam and economy of the whole system is enhanced.
Patent JP-S5219792-A (JP)
Title: Process for preparing acrylic polymers
Inventor: MIYAZAKI KENSHIN
IPC: C08F2/00
Filed: 1975-08-06
Abstract: PURPOSE: A process for preparing acrylonitrile polymers containing <8 wt.% of vinyl monomers less soluble to water than acrylonitrile monomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02273459-A (JP)
Title: Manufacture of incandescent lamp
Inventor: KATO TAKASHI
IPC: H01J9/32
Filed: 1989-04-14
Abstract: PURPOSE:To realize both shortening of the life of an incandescent lamp and prevention of cracks through the sealing portion of the lamp with a minimum number of manufacturing processes by forming an oxidation resisting film from platinum on that portion of the surface of molybdenum foil which is near an external line. CONSTITUTION:A trace of halogen is sealed inside a valve 1 together with inactive gas such as cripton and the like. As molybdenum foil 3 one with a thickness of 32mum is used, and a molybdenum bar having platinum plating applied thereto is used as an external line 4, and, as platinum foil 9 interposed between the molybdenum foil 3 and the external line 4 one with a thickness of 10mum (in the range of 2mum to 20mum) is used. While the external line 4 and the like is fixed by a jig 10, one end portion of the valve 1 is heated by a burner 1 and the platinum foil 9 is melted by the heat. An oxidation resisting film 5 is thereby formed on that portion of the surface of the molybdenum foil 3 which is near the external line 4, and so generation of cracks through the sealing portion is prevented.
Patent JP-H04325166-A (JP)
Title: Thermotherapic device
Inventor: YAMAGUCHI SEIJI
IPC: A61N1/40
Filed: 1991-04-25
Abstract: PURPOSE:To provide the thermotherapic device which can control the heating output most adequate for conditions according to the conditions of various kinds of treatments. CONSTITUTION:This thermotherapic device has temp. sensors 7 and executes a heating treatment by controlling the output of heating energy in such a manner that the temps. detected by the temp. sensors 5, 7 attain the preset prescribed temps. This device has the plural temp. sensors 7 which respectively detect the temps. of different sections, a means for selecting the one or plural temp. sensors 7 among the above-mentioned temp. sensors 7, a means for comparing the temp. measurement data of the selected temp. sensors 7 with the preset prescribed temp. data and a means for controlling the output of the above- mentioned heating energy in accordance with the result of the above-mentioned comparing means.
Patent JP-S5622551-A (JP)
Title: Bonding method for terminal wire of stator of rotary machine
Inventor: SUGANO TOSHIYUKI
IPC: H02K3/50
Filed: 1979-07-26
Abstract: PURPOSE:To save labor for bonding work of the terminal wire while improving the reliability of the products by employing a photosetting adhesive in the bonding of  the terminal part of a neutral wire on a coil. CONSTITUTION:When the terminal part of the neutral wire 1 is bonded on the coil 2, the photosetting adhesive 3 is used and hardened to bond thereof together with the irradiation of ultraviolet rays. Thereafter, the coil 2 is impregnated with varnish and it is hardened. This facilitates the work for bonding of the terminal wire while affording a strong bonding force. In addition, better dissolvability with the impregnating varnish can improve the reliability of the products.
Patent JP-S5429976-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITANAKA JIYUNICHI
IPC: H01L21/027
Filed: 1977-08-10
Abstract: PURPOSE: To evade the generation of an unexposed part due to the dust, etc., by shifting the relative position between a mask and semiconductor substrate or by achieving exposure once or more with the mask replaced after the 1st exposure of a photo resist film via the mask. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5722821-A (JP)
Title: Marking device for steel strip
Inventor: KATANO MASAO
IPC: G02B26/10
Filed: 1980-07-14
Abstract: PURPOSE:To perform marking on defect detected parts accurately at all times by providing an opening part to the cylindrical part of a marking roll, disposing a reflecting mirror to right thereunder, and directing laser beam thereto. CONSTITUTION:A steel strip 1 under transfer is detected with a steel strip defective part detector 2, and the result of the detection is conducted to a tracking device 3. When a defective part detecting position arrives at a marking roll 5, a signal is introduced to a laser oscillation control device 6 from the device 3. Thence, an instruction is given from this device 6 to a laser beam irradiating device 7, and a laser beam is directed to the reflecting mirror 11 disposed right under the opening part 10 opened in the cylindrical part 9 of the roll 5. This laser beam is irradiated to the defect detecting part of the steel strip 1 through the mirror 11 and the part 10, whereby the marking is applied.
Patent JP-H01267966-A (JP)
Title: Manufacture of sealed nickel-hydrogen battery
Inventor: ITO YASUKO
IPC: H01M10/28
Filed: 1988-04-19
Abstract: PURPOSE:To raise the activity in initial period and enhance the discharging characteristic by leaving at a temp. over the room temp. in the condition that negative electrode has occluded hydrogen. CONSTITUTION:MnNi3.55Mn0.4Al0.3Co0.75 is used to a hydrogen absorption alloy for negative electrode, and when left in an atmosphere over 30 deg.C in the condition that the negative electrode has occluded hydrogen over 10%, preferably 10-90% of the hydrogen occluding capacity of the alloy, active Ni metal of Co metal is liberated associate with oxidation of rare earth metal on the surface of the alloy of Mn-Ni-Mn-Al-Co. This active Ni or Co metal acts as catalyst in hydrogen occluding and emitting reactions. This promotes the discharging reaction of the negative electrode as battery.
Patent JP-H09259260-A (JP)
Title: Image forming device
Inventor: TOJO HIROYUKI
IPC: H04N1/387
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To flexibly perform a coordinate transformation function by a hardware in a copying machine or the like and to easily cope with various coordinate transformation. SOLUTION: At the time of reading images, an address outputted from an address generator 1 is inputted to an image memory 3 without being passed through an index RAM 2 and image data through an input/output bus 4 are written in the image memory 3 corresponding to it. At the time of normally outputting the image data, the address is supplied to the image memory 3 similarly to the time of input and the image data are read. In the case that the coordinate transformation is performed, the address outputted from the address generator 1 is inputted to the index RAM 2 and the transformed address is outputted from the index RAM 2. The output address is inputted to the image memory 3 and the transformed image data are outputted to the input/output bus 4.
Patent JP-H01265922-A (JP)
Title: Hose storage device for vacuum cleaner
Inventor: HASU KOJI
IPC: A47L9/00
Filed: 1988-04-19
Abstract: PURPOSE:To make it possible to use one hose for various purposes by providing a hose having one end connected to a suction port and the other end connected to an exhaust port, or having one end connected to an intake port and the other end connected to the exhaust port. CONSTITUTION:A suction port 4 is formed in the front part of a body 1 and an exhaust port 12 is formed in the rear part thereof. When a blower motor 10 disposed in the body is operated, air flows from the suction port 4 to the exhaust port 12. A host which is connected at one end to the suction port 4 and is opened at the other end, which is connected at the other end to the exhaust port 12 and is opened at one end, or which is connected at one end to the suction port 4 and at the other end to the exhaust port 12, is provided, and a storage chamber 14 for storing the hose 15 is provided in the body 1. As a result, only one hose may be used for general purposes of a vacuum cleaner, and also be used for a duct establishing a circulation passage, and for blower operation, and further, it is possible to eliminate the necessity of an exclusively used storage casing.
Patent JP-S63264254-A (JP)
Title: Production of super rapid cooled alloy
Inventor: TANJI YASUNORI
IPC: B22D11/06
Filed: 1987-04-21
Abstract: PURPOSE:To enlarge the space for charging the ingot of a raw material and to increase the ingot charging amt. inside a crusible type molten metal feeding pipe by charging the raw material ingot inside the feeding pipe in the state of press-fitting a press-fit plate into the hole at the bottom of the crucible type molten metal feeding pipe. CONSTITUTION:The molten metal shielding mechanism consisting of a strainer 11 having a porosity and a molten metal shielding plate 4 is arranged between a crusible type molten metal feeding pipe 2 and injection port 6. The molten metal shielding plate 4 uses a heat resistant ceramic plate Si3N4 and a press- fitting plate 4' is press-fitted to the center. Since a raw material ingot 9 is charged inside the feeding pipe 2 in the state of press-fitting the press-fitting plate 4' into the bottom hole of the feeding pipe 2 the charging space is widened and the ingot amt. can be increased. After the ingot 9 is melted by a molten metal 10 a bar is inserted from the upper part of the feeding pipe 2 and removed from the shielding plate 4 by exerting a pressure on the press-fitting plate 4', then, the molten metal 10 is moved to the injection port 6.
Patent JP-S5321466-A (JP)
Title: Eliminator
Inventor: SHIRASAKI MASARU
IPC: B01D45/08
Filed: 1976-08-12
Abstract: PURPOSE: To manufacture eliminators of various sizes simply by protruding ribs on one or both sides of a sheet in zigzag state to form a plurality of zigzag flow paths on the flat sheet and by superposing a plurality of sheets thus formed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09281363-A (JP)
Title: Resin mold for optical semiconductor module
Inventor: FURUKAWA HIROYUKI
IPC: H04B10/40
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To surely embody the isolation in the case an optical semiconductor module is connected to an optical circuit module and to package the optical semiconductor module to a printed circuit board or casing without the occurrence of a fluctuation in light output. SOLUTION: The optical semiconductor module has a light receiving element which is connected with the optical fiber 3 at one end and has plural power source terminals 2 including the terminals for signal at the other end and coverts the light from the optical fiber 3 to an electric signal and a light emitting element which covers a signal transmission signal to a light signal. The module is formed by combining the elements for aligning the optical axis of the optical fiber 3 with the optical axis of the respective elements. A container 1 of the module described above is covered over the entire part by the resin mold 4a formed by using an insulative material, by which the entire part of the optical semiconductor module is made electrically afloat.
Patent JP-H05169372-A (JP)
Title: Dustproof device for clamping tool
Inventor: SATO YUICHI
IPC: B25B21/00
Filed: 1992-04-16
Abstract: PURPOSE:To reduce the extent of dust penetrating into the side of a gear cover by attaching a protective member, serving as dust proofing, to the tip of an adjusting member for adjusting a depth of thread fastening. CONSTITUTION:In a protective member 3 to be installed at the tip of an adjusting member 2, there are provided a screw head receiving part 3a and a projecting part 3b for reducing a clearance being produced in space between a screw head outer diameter and a pit outer diameter.
Patent JP-S63261996-A (JP)
Title: Voice coil for speaker
Inventor: HIRATA MASAKUNI
IPC: H04R9/04
Filed: 1987-04-20
Abstract: PURPOSE:To obtain large connecting force by changing the number of windings in a first layer and a second layer to generate a step at the end part of the second layer of an outside and forming a bobbin covering the step part and protruding according to the injection molding of a resin at the time of butt joining the coil and the bobbin to have a voice coil for a speaker. CONSTITUTION:At the time of forming the voice coil, it is formed to a two-layer structure to make the number of the windings of the coil 5 of the second layer situated an outside smaller than the coil 4 of the first layer situated at an inside and generate the steps at the start of winding and at the end of winding. Thereafter, the bobbin 7 parallel to the internal periphery of the coil 4 of the first layer and the external periphery of the coil 5 of the second layer including the steps is protruded by a prescribed length and injection molded. In such a way, the coil can be previously individually wound, so that the coil can be wound irrespective of the thickness of a bobbin material, further, the connecting area of the coil and the bobbin is increased to obtain the strong connection.
Patent JP-H08293665-A (JP)
Title: Manufacture of electronic circuit
Inventor: NISHIKAWA TORU
IPC: H01L21/60
Filed: 1995-04-21
Abstract: PURPOSE: To realize a method for manufacturing an electronic circuit in which solder connection with high reliability can be performed without using flux in the state that an electronic component is positioned on a circuit board and temporarily fixed. CONSTITUTION: When an electronic component 5 in which solder material 3 is previously supplied and a ceramic board 1 are solder connected fluxlessly, the surfaces of the material 3 and the connecting pattern 2 are cleaned, and a foreign matter 7 such as an oxide film or an organic contaminating film is removed or reduced. The organic material having a boiling point equal to the melting point of the solder or higher is so supplied as to cover the pattern 2 or the material 3, the component 5 is positioned on the board 1, and temporarily fixed. At the time of melting the solder, the connector is covered with the organic material to prevent the oxidation of the connector, and wettability of the solder is obtained. When material having hydroxyl group in a molecule is used as the material, the oxide of the solder surface can be preferably reduced to be removed. The solder may be supplied by the solder paste containing surface cleaned solder powder and the organic material as ingredients.
Patent JP-H08292083-A (JP)
Title: Molten steel surface detector
Inventor: IDEUE KAZUO
IPC: B22D11/16
Filed: 1995-04-21
Abstract: PURPOSE: To make an end face level detectable easily in a highly responsive manner by installing an X-ray generator, a fluorescent screen and a television camera. CONSTITUTION: An X-ray tube 1 is set up nearby an upper part at one side of two molds 6 and 7 as being faced to the side of these molds 6 and 7. A fluorescent screen 2 is set up in an opposed position of the X-ray tube 1 at the other side. A TV 4 is set up as being opposed to this fluorescent screen 2, and the output is fed to a signal processor 5. In addition, X-rays out of the X-ray tube 1 hits on the fluorescent screen 2 after passing through X-ray transmissive windows 12, 15 and slitlike windows 23 and 14, making the fluorescent screen 2 fluoresce. A fluorescent section is a more upper part than molten metal surface (b), and a section of less than the molten surface is smelting, therefore the X-rays are attenuated and almost not reached to the fluorescent screen 2.  In this consequence, the fluorescent screen 2 corresponding to the top of the molten surface is bright but the underside of the surface becomes darkened. This screen image is photographed by the camera 4 and processed by the signal processor 5, and thus the molten surface level (b) is detected.
Patent JP-S59220677-A (JP)
Inventor: HIRAMOTO KAZUO
IPC: G21C3/62
Filed: 1983-05-30
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-S59217467-A (JP)
Inventor: NASU HITOSHI
IPC: F25C1/08
Filed: 1984-05-15
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-S5724460-A (JP)
Title: Power generating method using weightless chamber
Inventor: WATANABE SATORU
IPC: F03G7/10
Filed: 1980-07-17
Abstract: PURPOSE: To generate energy without need for any energy source and to contemplate natural resource saving, by disposing a part of a body in a weightless chamber and generating energy under the effect of the gravity exerted on the remaining part of the body.  
     CONSTITUTION: An opening 1 is formed through one side wall of a weightless chamber. Through the opening 1, there is hermetically inserted about one half of a disc-shaped body 2 having a predetermined weight and size. The body 2 is rotatably supported at both ends of its axle 3 by support tables 4, 4. Since one half of the body 2 is free from the influence of the gravity in the weightless chamber while the other half of the body 2 is pulled down by its own weight in the atmosphere, a force is exerted onto the body 2 as a rotating force in the direction indicated by B and the body 2 is rotated continuously. The rotary power of the body 2 is taken out as a drive power through the axle 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04327988-A (JP)
Title: Sublimation transfer method and heat melting transfer recording medium used therefor
Inventor: SAEKI ATSUO
IPC: B41M5/382
Filed: 1991-04-26
Abstract: PURPOSE:To enable a clear colored image to be obtained on a material to be dyed by a method wherein a master having a clear ink impression is obtained by providing a mold releasing layer between a base material and a heat melting ink layer containing a sublimation dye and it is used. CONSTITUTION:A mold releasing layer 2 having a wax like substance as main component is provided on a base material 1, and a heat melting ink layer 3 having a sublimation dye as a color agent is provided thereto. As the wax like substance, natural and synthetic waxes, higher fatting acid, higher alcohol, esters, amides, etc., of 50 to 100 deg.C in melting point should be preferably used. An ink layer 3 comes to be easily thermally transferred thereby. Further, an adhesive layer 4 should be preferably provided on the ink layer 3, and said adhesive layer 4 should be preferably made practically as same as the mold releasing layer 2. When ink layers are superposed with each other, superposition of ink layers of different colors comes to be good thereby, and a full color master of excellent quality is obtained. Further, the base material 1/the ink layer 3/the adhesive layer 4 map be used without providing the mold releasing layer 2.