baber/WOPTO huggingface dataset:
Patent JP-H09287128-A (JP)
Title: Double tube rod for ground improvement by injection of chemicals
Inventor: TAKAHASHI NORIO
IPC: E02D3/12
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an inner pipe, by setting a coil spring between the lower end connection part of an outer pipe and the metal tool for setting the coil spring in the inner pipe and fitting the front end of a bolt screwed in a screw hole of the outer pipe into a vertical groove of the inner pipe. SOLUTION: A coil spring 6 is set between the upper end face of a circular projection 2f of the lower end connection part 2b of an outer pipe 2 and the base seat of a metal tool 3d for setting the coil spring of the inner pipe 3. And bolts 9 are inserted in the screw holes 2c of the outer pipe 2 and the front end thereof is fitted to the vertical ground 3e of the inner pipe to assemble a double-tube rod 1. On executing it, the upper end of the rod 1 to which an excavating bit is connected at the lower end is connected to the double-tube of the lower end of an injection swivel. The double- tube, the rod 1, and the bit are rotated in the swivel to excavate the ground down to the depth of one rod.  And further, when the lower end of the outer pipe 2 of a newly set rod 1 is screwed to the upper end of the outer pipe 2 of an existing rod, the male type connecting part 3c of the inner pipe 3 of the existing pipe 1 is fitted to the opening 3f of the female type connecting part 3b of the inner pipe 3 of the newly set rod 1.
Patent JP-H02278471-A (JP)
Title: Supporting device for radiograph information processing system
Inventor: SHIGYO MASAO
IPC: G06T1/00
Filed: 1989-04-20
Abstract: PURPOSE:To obtain an optimum picture by a user itself by setting a desired picture processing parameter from the optimum picture to be obtained by processing a picture signal based on the various picture processing parameters. CONSTITUTION:The CPU of a control part 32 executes picture processing based on the parameter set by the user to the picture signal of the breast and outputs a visible picture through a picture output device 18 or 20. The user examines the quality of the visible picture with including a doctor, etc., and according to an examined result, the other picture processing parameter is set again by using a keyboard 38. Then, the picture, to which the picture processing is executed based on this parameter, is outputted. By repeating this examination work, the optimum picture processing parameter is set. Thus, the desired optimum picture can be obtained by the user itself.
Patent JP-S60242894-A (JP)
Inventor: SAKAMOTO NOBORU
IPC: D06F39/12
Filed: 1984-05-18
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-S60244851-A (JP)
Title: Production of enzyme sensor
Inventor: HANASATO YOSHIO
IPC: G01N27/414
Filed: 1984-05-18
Abstract: PURPOSE:To form an immobilized enzyme film on a hydrogen ion sensitive film to a uniform thickness by providing a photosetting resin layer contg. the enzyme to be immobilized to a field effect type transistor having the hydrogen ion sensitive film and irradiating light to the resin layer. CONSTITUTION:An enzyme soln. prepd. by dissolving glucose oxidase in the aq. soln. of a photosetting resin is coated on the hydrogen ion sensitive film 1 of the field effect type transistor having a source electrode 2, a drain electrode 3 and the film 1 and light is irradiated to the film 1. Said film is developed by water and is dried after irradiation of the light to form a glucose oxidase immobilized film 7. Lead wires 4 are thereafter connected thereto and the electrode 2, the electrode 3, the wires 4 and the rear of the element are insulated with a covering 8.
Patent JP-H05272872-A (JP)
Title: Control device for feed amount of sintering material
IPC: C22B1/20
Filed: 1992-03-27
Abstract: PURPOSE:To obtain sintered pellets at a high yield rate by freely adjusting the amount of sintering material distributed in the width direction of a pallet. CONSTITUTION:A surge hopper 50 is provided at its lower end with a rotary feeder 51 whose rotation axis is disposed in parallel arrangement with the width direction of a sintering pallet 20 and the rotary feeder 51 is provided on its peripheral surface with a plurality of feed gates 60 along the totation axis thereof. The sintering material is fed from the feed gates 60 through a sloping chute 52 onto the sintering pallet 20. A plurality of thickness sensors 30 provided in the width direction of the pallet detect the sloping surface 44 of the sintering material layer 43 formed on the sintering pallet 20, thereby measuring the amount of the sintering material fed in the width direction of the pallet. A control circuit 63 is supplied with an input detection signal (a) produced by the thickness sensor 30 and supplies an output control signal (b) to the corresponding feed gate 60 to adjust its degree of opening. The plurality of the thickness sensors 30 and the plurality of the feed gates 60 are arranged in the width direction of the pallet and each of the thickness sensors activates respective one of the feed gates, whereby the amount of the sintering material fed in the width direction of the pallet can be freely adjusted.
Patent JP-H10293541-A (JP)
Title: Plasma display device
Inventor: FURUISHI YOSHIO
IPC: H01J17/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a plasma device capable of shielding an electromagnetic wave radiated to the outside of the device without lowering a discharge voltage of a PDP(plasma display) unit and without arranging an electromagnetic wave absorbing filter plate on the control circuit substrate. SOLUTION: This device is provided with the PDP unit 3, a control circuit substrate 5 arranged on the rear surface of the PDP unit 3 and drive controlling this PDP unit 3, a conductive body cover 6 covering the side parts and the rear of the control circuit substrate 5 and an electromagnetic wave absorbing filter 7 arranged in front of the PDP unit 3, and stuck with a conductive transparent film, and the conductive body cover 6 is connected electrically with the conductive transparent film to be grounded.
Patent JP-S60248137-A (JP)
Title: Chewing gum composition containing mutastein incorporated therein
Inventor: SATOU YOSHINAGA
IPC: A61K36/062
Filed: 1984-05-22
Abstract: PURPOSE:A chewing gum composition, obtained by incorporating a gum base raw material with a specific saccharide sweetening raw material, physiologically active substance mutastein and other additives, and containing the low carious mutastein capable of retaining the activity stably with time. CONSTITUTION:A chewing gum composition obtained by incorporating (A) a gum base raw material, e.g. chicle or ester gum, with (B) a saccaride sweetening raw material constituted of (i) sugar and (ii) a disaccharide other than the sugar, preferably (iso)maltose, palatinose or alpha (or beta)-lactose, (C) a physiologically active substance mutastein and (D) an additive raw material, e.g. mint based perfume or fruit based perfume. The amount of the component (B) to be incorporated is preferably 50-90wt% based on the total amount of the composition.
Patent JP-S5435490-A (JP)
Title: Method of detecting broken tool
Inventor: SHIMA YOSHIO
IPC: B23B49/00
Filed: 1977-08-25
Abstract: PURPOSE:To prevent prolonged cycle time due to detection of broken tool by making possible the detection in parallel with the machining of work, in a method of detecting breakage of tools such as drills and taps.
Patent JP-H11285126-A (JP)
Title: Steady arm for cable rack
Inventor: KADOWAKI JUN
IPC: H02G3/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a steady arm for cable rack which can always couple the coupling bolts in the vertical condition and maintain the stable fixing force even if thickness of flange of steel material changes. SOLUTION: A fixing metal fitting 2 is formed of a fixing body 2A which is bent like an arc at its side surface to be placed in contact with the lower end of a locking metal fitting 1 from the lower surface of flange P1, an elongated bolt adjusting hole 2B opened almost at the center of the fixing body 2A allowing insertion of a coupling bolt 3 in the vertical condition and a locking pawl 2C provided at one end of the fixing body 2A to be locked with the lower end of the metal fitting 1. The bolt adjusting hole 2B is opened like an elongated hole along the bending direction of the fixing body 2A and allows the lower end of coupling bolt 3 inserted into the bolt adjusting hole 2B to be always coupled at the lower side in the vertical direction.  Thereby, even if thickness of flange of steel material is changed, the coupling bolt can always be coupled in the vertical direction to maintain the stable fixing force.
Patent JP-S61261557-A (JP)
Inventor: KAMIYA OSAMU
IPC: E04D1/28
Filed: 1985-05-14
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-H07286781-A (JP)
Title: Structure of roller hearth kiln
Inventor: KURACHI TATESHIRO
IPC: F27D1/14
Filed: 1994-04-15
Abstract: PURPOSE:To prevent the cracking of an eyeglass brick, supporting a roller, and facilitate the replacement of the eyeglass brick. CONSTITUTION:In a roller hearth kiln, consisting of a furnace wall surfaces constituted of laminated refractory bricks 5, 3, 1, 7, 8 and refractory bricks 6, through which rollers R are penetrated and which are interposed, the refractory bricks 5, 3, 2, 4, situated above the eyeglass bricks 6, are elevated and supported through hang bolts 14, drooped from a beam member 13.
Patent JP-S61261296-A (JP)
Title: Method of molecular beam epitaxial growth of single crystal thin film and device for generating atomic hydrogen used in said method
Inventor: SUGIURA HIDEO
IPC: C30B23/08
Filed: 1985-05-14
Abstract: PURPOSE:To purify a growth film effectively with a small amount of hydrogen and to make a high-purity single crystal thin film, by growing a single crystal thin film in the presence of atomic hydrogen by a method of molecular beam epitaxial growth. CONSTITUTION:The vacuum container 1 is evacuated by the pump 10 in a high vacuum (<=1X10<-3>Torr), an electric current is applied from a pair of the terminals 11 to the filament 5, which is operated to heat the Pd alloy film 4. On the other hand, hydrogen is fed from the hydrogen inlet 8 to the container while controlling a flow rate by the mass flowmeter 7. The hydrogen molecule fed through the inlet pipe 3 is absorbed on the heated Pd alloy film 4 and decomposed into atomic hydrogen. Since the space after transmission of the film is in vacuum, the atomic hydrogen is not retained on the surface of the film and immediately flys to a vacuum zone. thus, the atomic hydrogen can be advantageously formed and an extremely high-purity single crystal film can be easily produced by combining this device with an existing device of molecular beam epitaxial growth.
Patent JP-H04333211-A (JP)
Title: Manufacture of laminated film capacitor
Inventor: OZASA SENICHI
IPC: H01G4/015
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a small type laminated film capacitor at low cost by solving the problem of marginal deviation generating on a tabular capacitor bake material formed by pressue-molding a wide metllized film where a plurality of strips of margin are formed in the manufacture of a laminated film capacitor to be widely used in electronic and electric equipment. CONSTITUTION:When a wide metallized film 2, on which a plurality of strips of margin 3 are forme, is wound on a flat plate 1, the film 3 is wound up in such a manner that the part 5, where the margin is not formed, is positioned at the front and the rear ends of the above-mentioned flat plate. As a result, the deviation of margin generated on the tabular capacitor base material, which is formed by applying pressure, can be prevented.
Patent JP-H09291396-A (JP)
Title: Vertical electroplating device and chromium electroplating method
Inventor: YUKI KEI
IPC: C25D17/12
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple vertical electroplating device by which a metallic strip such as a steel strip is uniformly plated in the width direction and to furnish the electroplating method. SOLUTION: A metalliic strip 3 is dipped in a vertical electroplating bath filled with an electrolyte in this vertical electroplating device, a couple of plate electrodes 4 are symmetrically arranged with the strip in between and opposed to the front and rear of the strip, and the strip is plated by electrolysis. In ths case, both sides of the opposed electrodes 4 in the width direction of the strip are covered with an electrical insulating material 7 to block the inflow of the electrolyte from both sides of the electrode 4, and plural electrolyte inlets 8 are preferably provided in the electrode 4 in the width direction of the strip. The strip is plated with chromium by the use of the vertical electroplating device.
Patent JP-H0642968-A (JP)
Title: Level
Inventor: FURUYA TSUTOMU
IPC: G01C9/06
Filed: 1992-04-22
Abstract: PURPOSE:To easily and accurately judge the inclination of an installation face with reference to a reference face by a method wherein the contact of a contact maker situated between two electrode plates installed at an arbitray interval with the electrode plate is detected by whether a light part is turned on or off. CONSTITUTION:A spindle rectlinearly advancing micrometer head 5 is turned, and the interval between electrode plates 1, 2 is set arbitrarily via racks 3, 4 and a spur gear 6. A contact maker 7 suspended from a support rod 9 via a lead wire 8 comes into contact with the lower side of either of the inclined electrode plates 1, 2 when it is placed on a face in which an installation face 17 is tilted with reference to a horizontal reference face and whose level has not been established, and either of light parts 13, 15 connected to the electrode plates brought into contact is turned on. Thereby, it can be recognized that the level is not established. In addition, when the contact maker 7 is placed on a face in which the reference face is parallel to the installation face 17 and whose level has been established, the contact maker is not made conductive because it does not come into contact with any of the electrodes plates 1, 2, any of the light parts 13, 15 is not turned on, and it can be judged that the level is not established.
Patent JP-H07301127-A (JP)
Title: Gas turbine power plant, and cooling method for gas turbine power plant
Inventor: AREN JII CHIEN
IPC: F01K23/10
Filed: 1995-04-26
Abstract: PURPOSE:To improve reliability when the stator blades and rotor blades of a gas turbine are cooled by steam. CONSTITUTION:A mixture 18 of steam 50 and compressed air 12 consisting mainly of steam is used for cooling of the stator blades 44 of a turbine 4. The compressed air 12 is extracted from a compressor 1. A flow rate of the steam 50 mixed in the compressed air 12 is controlled so that the pressure drop of the front and the rear of an orifice 94 occurring when the compressed air 12 flows to the turbine 4 is maintained in a given range. The pressure drop of the front and the rear of the orifice 94 is sensed by a pressure difference converter 90 and a signal 110 therefrom is transmitted to a controller 96. A flow rate of the steam 50 is regulated through operation of a control valve 76 by means of a control signal 112 from the controller 96.
Patent JP-H04945-A (JP)
Title: Msk demodulator
Inventor: TAKAHASHI KENICHI
IPC: H04L27/14
Filed: 1990-04-18
Abstract: PURPOSE:To reproduce data without bit synchronizing data by converting an input signal to a zero-crossing signal and generating a recovering clock by the edges of the zero-crossing signal. CONSTITUTION:This demodulator is provided with a converting means which converts the input signal to a zero-crossing signal, a clock generating means, a recovering clock generating means, etc. That is, a band filter 2, a waveform shaping circuit 4, a 3-bit shift register 6, an edge detecting circuit 8, an AND gate 10, an inverter 12, a pulse mask circuit 14, a 1/2N frequency divider 16, a 1/2 frequency divider 18, a decoder 20, and a flip flop circuit 22 are provided as shown in the figure. The input signal modulated by the MSK system is converted to the zero-crossing signal, and the recovering clock is generated by the edges of the zero-crossing signal. Thus, the recovering clock synchronized with the input signal is quickly generated without bit synchronizing data.
Patent JP-S61262288-A (JP)
Inventor: TAKAGI HARUO
IPC: F16L1/12
Filed: 1985-05-16
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-S58219647-A (JP)
Title: Dividing device for galois field
Inventor: INAGAWA JIYUN
IPC: H03M13/00
Filed: 1982-06-15
Abstract: PURPOSE:To simplify the constitution of a device and to speed up processing, by providing an error location polynominal calculator part with a mutiplying and a dividing device which perform the multiplication and division of a Galois field without providing a logarithm and an antilogarithm buffers. CONSTITUTION:The order controller 23 of the error location polynominal calculation part of the multiplying device sends an indication of arithmetic order to syndrome and working buffers 21 and 22, and the multiplying device 41 and dividing device 42 perform the algebraic operation of a Galois field GF(2<m>). The need for the logarithm buffer and antilogarithm buffer of this polynominal calculator part is eliminated for the multiplication and division of the Galois field GF. The dividing device for the Galois field consists of a linear shift register, gate circuit, plural multiplying circuits, etc., and thus the constitution is simplified to speed up the processing.
Patent JP-S58219748-A (JP)
Title: Semiconductor device
Inventor: MORITA SHIGERU
IPC: H01L21/82
Filed: 1982-06-15
Abstract: PURPOSE:To facilitate the fusing of a conductor film by a method wherein a lens is provided on the conductor film, and thus an energy beam is focused onto the conductor film. CONSTITUTION:An n<+> type polycrystalline Si fuse 5 which connects a diffused layer 2, apertures 3, an insulation film 4, and a diffused film 2 is formed on the surface of a p type semiconductor substrate 1. Next, a photo transmitting SiO2 layer 7 and a phosphorus doped SiO2 film 8 are formed. Then, the film 8 is changed to a columnar pattern 9. The pattern 9 is fused resulting in the formation of the semi-spherical lens 10. By this structure, the fuse 5 positioned at the lower part can be irradiated with high power laser light because of the presence of the lens 10.
Patent JP-S61260226-A (JP)
Title: Liquid crystal display device
Inventor: NIWA KENJI
IPC: G02F1/133
Filed: 1985-05-15
Abstract: PURPOSE:To decrease restraint on the circuit of a liquid crystal display device and to obtain the liquid crystal display device which is in low cost and has a good performance by providing a driving circuit to impress interchangeably a signal (variable data signal) in accordance with the ON and OFF of the picture element as a data signal at every one scanning and the signal (common data signal) of the constant level. CONSTITUTION:For a data signal generating part 3, a variable data signal 4 and a common data signal 5 generated by amplifying and shifting the level with an operation amplifier 4 from an information signal Vin which comes to be a base are outputted through an analog switch 6 to an X side driver 7. At the X side driver 7, the data signal is accumulated by an X side timing clock CL1 and a Y side timing clock CL2, and outputted to respective data lines. A scanning signal generating circuit 10 to use the resistance division and an analog switch 11 outputs a selecting voltage 12 and an non-selecting voltage 13 of a Y side driver 14, and at the Y side driver, the circuit outputs successively the selecting voltage and the non-selecting voltage to respective scanning lines on the basis of the CL2 and an ACS.
Patent JP-S62257317-A (JP)
Inventor: KAWAMOTO ISAMU
IPC: A01D89/00
Filed: 1986-05-01
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-H045199-A (JP)
Title: Additional fuel container for aircraft
Inventor: SUGIYAMA KATSUMASA
IPC: B64D37/06
Filed: 1990-04-20
Abstract: PURPOSE:To reduce air resistance to a flying aircraft so as to prevent deterioration in its performance by providing an additional fuel container mounted on the aircraft with a constitution in which the shape thereof viewed from the flying direction is reduced or increased in response to increase or decrease of fuel therein. CONSTITUTION:An additional fuel container 14 has a back plate 3 with a rigid structure of a metal or compound material at its lower face, and has a swelling or shrinking wall made of rubber for forming a shrinkable space for fuel contained therein, at its front end rear, left and right, and upper parts. The wall 5 is to be shrunk as the fuel is decreased, and thereby the surface area of the container 14 is reduced and also the shape in the flying direction is decreased. Consequently air resistance to a flying aircraft is reduced to prevent deterioration in performance of the aircraft. The container 14 in which fuel is consumed will have the minimum surface area as the space constituted of the back plate 3 and the wall 5 is reduced to the limit, and thereby the space in the flying direction becomes small to reduce air resistance further.
Patent JP-H10292415-A (JP)
Title: Improvement execution method of liquefied ground
Inventor: MIURA KENJI
IPC: E02D31/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To form a stable ground by installing multiple steel sheet piles continuously in a ground so that they surround the foundation forming part of a building so as to construct a vertical outer wall and also installing multiple steel sheet piles continuously on the inside of the outer wall so as to form a vertical inner wall. SOLUTION: Multiple steel sheet piles are installed connectedly to each other in a ground which may be liquefied such as sandy ground as that they surround the foundation forming part of a building so as to construct a vertical outer wall 1. Also multiple steel sheet piles are set in the ground in a flat cross shape or lattice shape on the inside of the vertical outer wall 1 while the steel sheet piles are connected to each other so as to construct a vertical inner wall 2. As required, the steel sheet piles are set aslant in the lattice so as to construct the vertical inner wall 2 and the vertical inner wall 2 is connected integrally with the vertical outer wall 1. Thus the movement of underwater and soil in earthquake can be shut off completely and, therefore, the ground which may be liquefied can be reformed into a stable ground.
Patent JP-S5227171-A (JP)
Title: Device for preventing noise from steel pipes during trnsportation
Inventor: ITOU SUSUMU
IPC: B65G47/90
Filed: 1975-08-27
Abstract: PURPOSE: To accomplish prevention fo rolling devices from dropping off, while preventing possible clash noise due to dropping off, and restricting rotating angle thereof by providing a buffer corresponding thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60246396-A (JP)
Title: Enzyme-inhibiting substance dihydrodesoxy griseolic acid and its salt
Inventor: NAKAGAWA FUMIO
IPC: C12N1/20
Filed: 1984-05-22
Abstract: NEW MATERIAL:Dihydrodesoxygriseolic acid of formula. USE:Remedy for diseases of the cerebral circulatory system. PREPARATION:Microbial strain belonging to Streptomyces genus and capable of producing dihydrodesoxygriseolic acid or its salt (e.g. Streptomyces griseoaurantiacus No.43894) is cultured in a medium containing e.g. 5% glucose, 1% soybean meal, 0.1% yeast extract, 0.4% polypeptone, 0.4% meat extract and 0.5% salt and having a pH of 7.0. The cultured liquid is subjected to the ion exchange, activated carbon adsorption, acetone extraction, and freeze-drying to obtain crude powder, which is further subjected to the adsorption with a resin, gradient elution with a salt solution, column chromatography with Sephadex, etc. to obtain the objective substance.