baber/WOPTO huggingface dataset:
Patent JP-S56143940-A (JP)
Title: Leakage inspecting system
Inventor: TAKAMIYA HIROSHI
IPC: G01M3/20
Filed: 1980-04-09
Abstract: PURPOSE:To decrease labor and time and eliminate the waste of helium when using and recovering the same by sealing a pressurized gas of pressure roughly equal to that of the leakage inspection by helium and carrying out preliminary leakage inspection in the prestage of leakage inspection. CONSTITUTION:In the prestage of leakage inspection of sealing pressurized helium in the part 1 to be inspected housed in a hermetic chamber 2 and inspecting the helium leaking in the chamber 2 by helium leak data, primary and secondary preliminary leakage inspections are carried out, wherein in the preliminary leakage inspection, air of atmospheric pressure or pressurized gaseous mixture in high-pressure are sealed in the part 1 and the inspection is carried out. When the part is rejected in this preliminary leakage inspection, the regular leakage inspection by helium is saved, whereby the labor and time required for the inspection are saved, and the waste with helium recovery is decreased.
Patent JP-H07259028-A (JP)
Title: Display board
Inventor: NAKAMURA KAZUYOSHI
IPC: E01F9/70
Filed: 1994-03-17
Abstract: PURPOSE:To improve usability of a display board by providing a display board part in which a first figure to be recognized is formed on one face and many holes are formed, and a figure board part in which a second figure to be recognized is formed on one face. CONSTITUTION:A display board part 12 is formed so that a rectangular plate 2 is bent in an angle shape, an arrow shaped first figure 3 showing an advancing direction is formed on one surface 2a, and circular holes 14 are formed on the surface 2a. Next a figure board part 13 is formed so that a second figure 22 different from the figure 3 is formed on one surface 21a of a rectangular board 21 and circular holes 14 are formed on the surface 21a. When the figure 3 is used, the display board part 12 is used as it is, and when the figure 22 is used, the holes 14 of the display board part 12 is positioned against the holes 14 of the figure board part 13 so as to communicate to each other and closely contacted with each other, hooks 15 are mounted on the holes 14 of respective angle parts, and hence the display board part 12 and the figure board part 13 are integrated together. Hereby the display board part 12 or the figure board part 13 can be properly used if necessary, and the usability can be improved.
Patent JP-H01224197-A (JP)
Title: Flux of electric welding rod for welding high carbon alloy steel and mild steel
Inventor: YOSHIKAWA MOTOYOSHI
IPC: B23K35/362
Filed: 1988-03-02
Abstract: PURPOSE:To enable welding of a high carbon alloy steel and a mild steel by supplementing silicon and manganese in flux for electric welding rod for mild steel and further adding the specific component. CONSTITUTION:In the flux for the electric welding rod for the mild steel, the silicon and manganese are supplemented and further, molybdem is added to magnesium oxide, aluminum, zinc, aluminum nitride and titanium nitride. By this method, the high carbon alloy steel and the mild steel, which are difficult to weld, can be welded.
Patent JP-H01223187-A (JP)
Title: Self-adhesive flame-retardant sound-insulation sheet
Inventor: KAKIMOTO HIROBUMI
IPC: C09J7/02
Filed: 1988-03-02
Abstract: PURPOSE:To provide the subject economical sheet having high sound-insulation property, flame retardance and worakability and applicable over a wide application range, by combining a reinforcing base material with a sheet produced by compounding a synthetic rubber with fine metal powder, a tackifier and a flame-retardant at specific ratios. CONSTITUTION:The objective sheet is composed of (A) a sheet having a penetration of 20-200 and obtained by compounding (i) 100pts.wt. of a synthetic rubber preferably containing 60-100% of partially crosslinked butyl rubber with (ii) 100-500pts.wt. of metal powder such as iron powder having particle diameter of 30-300mum, (iii) 50-150pts.wt. of a tackifier such as coumarone resin and (iv) 10-100pts.wt. of a flame-retardant such as aluminum hydroxide and (B) a reinforcing base material composed of polyester fiber, vinylon fiber, glass fiber, etc.
Patent JP-S62204577-A (JP)
Title: Semiconductor device
Inventor: NASHIMOTO YASUNOBU
IPC: H01L21/338
Filed: 1986-03-04
Abstract: PURPOSE:To enable an element with different performances to be manufactured isolatedly as necessary by a method wherein a semiconductor layer with electronic affinity less than that of conductive layer is provided on multiple conductive layers subject to different specifications as well as between respective conductive layers. CONSTITUTION:A high resistant undoped GaAs buffer 2 is epitaxially grown on a semiconductor GaAs substrate 1 and then the first GaAs conductive layer 3 to be a high output GaAs Schottky barrier field effect transistor is epitaxially grown. Next, a semiconductor AlXGa1-XAs layer 4 with electronic affinity less than that of GaAs is epitaxially grown. Later, the second GaAs conductive layer 5 and the third GaAs conductive layer 6 for high frequency low noise GaAs Schottky barrier field effect transistor are epitaxially grown.
Patent JP-H02227292-A (JP)
Title: Sublimable thermal transfer recording medium
Inventor: SUZUKI AKIRA
IPC: B32B27/20
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a sublimable thermal transfer recording medium which travels smoothly and is practically free from any missing recorded data or irregularities by thinly laminating an antistatic layer consisting of resin containing an antistatic agent on a dye transfer contributing layer. CONSTITUTION:A sublimable thermal transfer recording medium consists of an ink layer 2 of a dye supply layer 4 and a dye transfer contributing layer 5, and an antistatic layer 3 formed on the base 1 of a recording medium. The antistatic layer is formed with a mixture in which an antistatic agent is kneaded in resin. Then the layer 3 is dissolved or dispersed in an organic solvent in which a binder resin is dissolved. The layer 3 is 0.1 to 3mum, and the mixture ratio of the binder and the antistatic agent is determined so that the surface resistivity after application and drying is 1X10<10>OMEGAcm or less. In addition, the dye supply layer and the dye transfer contributing layer are formed as independent layers on the base by using the same amount of the mixture for both layers. After this, these layers are placed together with another image-receiving layer respectively, and each layer is selected so that the amount of dye transferred to the image-receiving layer from the dye supply layer and the dye transfer contributing layer respectively is in the relationship of the former > the latter when the same amount of thermal energy is applied to both layers. Subsequently, the medium travels smoothly and image practically free from irregularities is obtained.
Patent JP-H10236375-A (JP)
Title: Brake device for motorcycle
Inventor: HARIO ATSUSHI
IPC: B60T13/74
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To enhance the effectiveness in the maintenance works through simplification of the pipings for a front-rear wheel interlocking brake, and establish favorable characteristics, in particular to suit a racer-specification vehicle. SOLUTION: A motorcycle brake device as a hydraulic brake is equipped with a lever hydraulic system 10 for the front wheel brake 1 and an interlocking hydraulic system 20 and pedal hydraulic system 30 for a rear wheel brake 5, and a pressure sensor 14 senses the hydraulic pressure of the lever system 10 and emit the result to a control unit 21 of the interlocking system 20 via an electric wire 4. The control unit 21 makes driving control of a motor 22, generates a hydraulic pressure in a sub-master cylinder 23, and supplies the hydraulic pressure to the rear brake 5 through a control valve 26. The pedal system 30 has pipings independent of the interlocking system 20 and supplies the hydraulic pressure of the real wheel brake master cylinder 32 generated with the stamp of a brake pedal 31 to the rear brake 5 via a route other than the interlocking system 20.
Patent JP-H11244797-A (JP)
Title: Sheet type ultrasonic cleaning apparatus
Inventor: OKANO KATSUICHI
IPC: B08B3/12
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent defective cleaning of a substrate by a method in which a line of ultrasonic vibrators is slanted to the transportation direction of the substrate so that the vibrators are seen to be connected when a clearance is seen in parallel to the transportation direction of the substrate. SOLUTION: A line of ultrasonic vibrators 211 , 212 , 213 , is arranged to be slanted at an angle θ to the right angle direction to the transportation direction S of a substrate 30. A straight line connecting ends P1 , P2 of the adjoining ultrasonic vibrators is made in parallel to the transportation direction S. Accordingly, the vibrators 211 , 212 and the vibrators 212 , 213 are seen to be connected when the clearances of the vibrators 211 -213 adjoining in parallel to the transportation direction S are seen. A slit is also formed to be slanted to the substrate 30 in accordance with the arrangement of the vibrators 211 -213 . In this way, the whole surface of the substrate is exposed to ultrasonic waves to prevent the generation of cleaning nonuniformity.
Patent JP-H01221265-A (JP)
Title: Image forming device
Inventor: HANDA TSUNEO
IPC: G03G5/02
Filed: 1988-03-01
Abstract: PURPOSE:To output many sheets of the same copy at a high speed and to enable a photosensitive material to be stably used again, by a method wherein the photosensitive material contains a thermochromic layer, and a photoconductive layer, and erazing of an image is confirmed based on a reflection scattered amount of light of the photosensitive material. CONSTITUTION:A photosensitive material 1 is of an endless belt state, and forms an image moving in the arrow 2 direction. A thermal head 3 as a heat application means, a unit 5 emitting uniform light, an infrared heating lamp 1 as an image erazing means of a thermochromic layer 15, a light beam emission means 12, and a light receiving sensor 13 are arranged inside the belt. The thermochromic layer 15 is of resin in which organic low molecular material particle is dispersed, and is formed by coating on a transparent substrate 16 to be dried. A transparent conductive material layer 17 is formed on a surface contrary to the thermochromic layer 15 of the transparent substrate 16, and a photoconductive material layer 18 is established thereon. Since an initial state of the thermochromic layer 15 is transparent and is of a state wherein light is not scattered, by detecting return to the initial state by a scattering amount of light, the detection can be performed at high sensitivity by using intensive light.
Patent JP-S59175856-A (JP)
Title: Solid roux food
Inventor: SUGISAWA AKIRA
IPC: A23L23/10
Filed: 1983-03-24
Abstract: PURPOSE:A solid roux food that is prepared by using starch hydrolyzate, thus showing good flavor, smell and viscosity by short-time heating, and high storability and giving good and smooth texture with low viscosity on cooking. CONSTITUTION:An edible solid fat softening at higher than 25 deg.C in normal states, table salt, sugar, curry powder, seasonings such as sauce and a starch hydrolyzate obtained by hydrolyzing startch with an enzyme to a level of less than 50 DE, are mixed and heated usually at 50-120 deg.C for 5-40min. The solid fat is used by 15-60wt% based on the whole weight including water and the amount of the starch hydrolyzate is 20-40wt%.
Patent JP-S56145921-A (JP)
Title: Preparation of polyphenylene ether
Inventor: TANAKA RIYOUHEI
IPC: C08G65/38
Filed: 1980-04-14
Abstract: PURPOSE: To obtain polyphenylene ether in a high yield inhibiting the formation of by products, by the oxidative polymerization of phenols under the coexistence of bivalent manganese salts, 2,2'-dihydroxyazobenzene derivatives and alkaline compounds.  
     CONSTITUTION: Preparation of polyphenylene ether by the oxidative polymerization of phenols is carried out under the coexistence of bivalent manganese salts, 2,2'- dihydroxyazobenzene derivatives represented by the formula where R 1 WR 8  are each H, C 1W4  alkyl, C 1W4  alkoxy, phenyl, halogen or OH, and alkaline compounds. As 2,2'-dihydroxyazobenzene derivatives, particularly 2,2'-dihydroxyazobenzene and 5-methyl-2,2'-dihydroxyazobenzene are preferably used. As alkaline compounds, sodium hydroxide, sodium methoxide, etc. are listed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61208105-A (JP)
Title: Testing device for man machine system
Inventor: YOSHIMURA SADANORI
IPC: G06Q50/00
Filed: 1985-03-13
Abstract: PURPOSE:To perform identification regarding operators objectively and quantitatively by merging information on a plant operation state, presentation information from a man machine system, and visual and auditory information regarding the operators by a data editing device in time series, and analyzing the editing result by a data analyzing device. CONSTITUTION:When the man machine system 31 is an abnormal operation guide system, a simulator simulates the plant operation state when the power source of a high-pressure reactor core water injection system becomes faulty, and then the man machine system 31 detects the plant operation state and indicates that the high-pressure reactor core water injection system is in a stand-by incomplete state to an operator 33. The operator 33 confirms the indication contents and performs finger pointing designation. This finger pointing designation is detected by the visual and auditory sensation data recording device 35 of a visual and auditory sensation data collecting part 27 and set out to the data editing device through a visual and auditory sensation data processor 37.
Patent JP-S61208421-A (JP)
Title: Method of incineration of dust and sludge mixture
Inventor: YASUDA SHIZUO
IPC: F23G5/50
Filed: 1985-03-13
Abstract: PURPOSE:To achieve stable combustion in dust and sludge incineration by adjusting the amount of sludge supply, based on the supply speed of dusts and the conditions of combustion in the furnace. CONSTITUTION:The sludge is dropped on the dusts in a chute hopper 1 from a sludge supply conveyor 9 through a sludge conveying piping 8 from a sludge conveyance pump 7. The temperature signal (a) for temperature detected by a furnace discharge temperature detector 5 is inputted to an automatic combustion controller 6. If a detected temperature exceeds a set value for lower limit, a signal (b) which stops the operation of a dust supply device 2 and a grate 3 is issued from the automatic combustion controller 6. A mixture incineration device 10 which is interlocked with the stop signal (b) also issues a signal (c) which stops a pump 7 and a conveyor 9. On the other hand a signal (d) for the speed of the dust supply device 2 and the grate 3 is inputted to the mixture incineration device 10. The signal (e) of a most appropriate amount of sludge supply which is calculated with the furnace discharge temperature signal (a) is issued to the pump 7 and the conveyor 9.
Patent JP-S51123248-A (JP)
Title: Thermoplastic resin composition having fine macle pattern
Inventor: MURAKAMI KOUJI
IPC: C08K7/00
Filed: 1975-04-22
Abstract: PURPOSE:The composition from which the nolded products having beautiful colored macle surface pattern like marble or granite can be formed, contains colored cellulosic chopped fiber dispersed therein.
Patent JP-S51123223-A (JP)
Title: Process for producing condensation products
Inventor: IKEDA MASAKADO
IPC: C09B23/01
Filed: 1975-04-21
Abstract: PURPOSE: Process for producing condensation products (for example, cyanine and hemicyanine) with high purity in good yield by subjecting new mercapto compounds eliminating of mercaptan not so as to cause the environmental pollution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02230176-A (JP)
Title: Cleaning device for image recorder
Inventor: KIKUCHI NORIO
IPC: G03G15/00
Filed: 1989-03-02
Abstract: PURPOSE:To prevent soiling caused by toner dropping to a transfer paper carrying part and to obtain an excellent image by widening the effective width of a cleaning device for a transfer paper carrying member more than the effective width of the cleaning means for each photosensitive body. CONSTITUTION:The effective widths of a cleaning blade 24c and a brush roll 24b of the cleaning device 24 for a photosensitive body drum 14 are widened more than the transfer paper width. In addition, the effective width of the cleaning device 27 for a transfer paper carrying belt 21 is widened more than the effective width of the cleaning device 24 so that both edges are protruded. In such a manner, the range of the transfer paper width of the photosensitive body is surely cleaned by a photosensitive body cleaning device 24, and an image is formed without any trouble. Additionally, the toner transferred and dropping on the transfer paper carrying belt 21 from outside of the cleaning device 24 can be cleaned with the cleaning device 27.
Patent JP-S58165363-A (JP)
Title: High voltage thyristor bulb
Inventor: MATSUMURA SUSUMU
IPC: H01L25/18
Filed: 1982-03-26
Abstract: PURPOSE:To facilitate the detachment of a thyristor valve by a method wherein sliding surfaces are constituted between module mount bases which are supported by modules and insulation supporting rods, and guiding surfaces in lead-out direction are formed. CONSTITUTION:A module mount frame 11 is fixed on a module mount plate 20, and this module mount plate 20 is stacked in a plurality by the insulation supporting rods 21, and thus forms a valve unit 2. The sliding surfaces 12 of Teflon, etc. are formed on the module mount frame 11 and the module mount plate 20. The sliding surfaces 12 are adhered on the module mount plate 20, or tightened by bolts thereto, and guide the side surfaces of the module mount frame 11 by being formed in an L-shape.
Patent JP-H05245809-A (JP)
Title: Excavated cultural ruins and preserving method thereof
Inventor: YOSHIDA HIDEO
IPC: C09K3/00
Filed: 1992-03-05
Abstract: PURPOSE:To enable ruins to be preserved for a long period without being affected by moisture or the like even in an ordinary temperature condition, and provide a preserving method for obtaining such ruins. CONSTITUTION:The method is comprised of a process of immersing an excavated wood piece 1 (cultural ruins) into a water reducible solvent 3 in the vessel 2 and then substituting the impregnated water of the wood piece 1 by water solvent 3, a process of immersing the wood piece 1 into a mixed solvent 7 of higher alcohol and PEG in the constant temperature vessel 6 and substituting the impregnated water reducible solvent of the wood piece 1 with the mixed solvent 7, and a process of hardening the mixed solvent-impregnated wood piece 1. In this manner, the wood piece 1 can be preserved semi-permanently in a prior state of excavation by a short time treatment.
Patent JP-S55140320-A (JP)
Title: Combination tuner
Inventor: SUZUKI MASAYUKI
IPC: H03J5/24
Filed: 1979-04-20
Abstract: PURPOSE:To simplify the circuit of the group translating system by using the local oscillating circuit of UHF commonly as the second local oscillator of VHF. CONSTITUTION:RF amplifier 5 of UHF is connected to UHF inter-stage circuit 9, and the first mixer 8 of VHF is connected to group translating interstage circuit 10. These inter-stage circuits 9 and 10 are connected to local oscillating circuit 11 of UHF through mixer 12 of UHF. In this circuit, local oscillating circuit 11 varies the oscillation frequency at a UHF receiving time so that the frequency after mixing may be fixed. At a VHF receiving time, local oscillating circuit 11 oscillates a fixed frequency so that the frequency of mixer 12 may be fixed. Thus, the IF signal of a fixed frequency can be obtained. The circuit can be simplified by using the circuit commonly in this manner.
Patent JP-H11230813-A (JP)
Title: Fluid residue measuring device
Inventor: IKUTA SHIRO
IPC: B60K15/077
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluid residue measuring device excellent in durability and reliability which measures a residue in a car fuel tank or that in a fuel bombe for a fuel cell at wide range, high precision, and low resistance. SOLUTION: A flowmeter 3 provided at a fuel pipe 2, an input device 4 for inputting an initial value of fuel put in a fuel tank, a calculation circuit 5 which calculates fuel residue by subtracting a fuel amount measured by the flowmeter 3 from the initial value of fuel inputted by the input device, and a display device 6 for displaying fuel residue outputted from the calculation circuit 5, are provided. The flowmeter 3 comprises an eddy generator 31 provided in the middle of the fuel pipe 2, and pressure sensors 32 and 33 which measure a pressure difference ΔP between an upper-stream side static pressure and a lower stream side static pressure of the eddy generator, and calculates fuel amount Q flowing in the fuel pipe 2 based on the pressure difference ΔP.
Patent JP-H06258241-A (JP)
Title: Foreign matter inspection device for pellicle film
Inventor: YASUI TAKASHI
IPC: G03F1/84
Filed: 1993-03-10
Abstract: PURPOSE:To provide a foreign matter inspection device for a pellicle film which can discriminate that on which side a foreign matter in the pellicle film exists among the obverse and the reverse of the pellicle film. CONSTITUTION:A foreign matter inspection device has a light source 1 by which an incident angle can be changed to the first incident angle (theta1) at which incident inspection light passes through a pellicle film 10 and the second incident angle reflected by the pellicle film 10, a scattered light receiving system 2 to receive scattered light by a foreign matter on the surface of the pellicle film 10 after inspection light 13 of the first incident angle (theta1) and inspection light of the second incident angle are made incident and a discriminating means (4) to discriminate that on which side a foreign matter exists among the obverse and the reverse of the pellicle film 10 according to the existence of an output signal of this scattered light receiving system 2.
Patent JP-H09239250-A (JP)
Title: Dispersing machine
Inventor: TSUJI NORIMASA
IPC: B01F7/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispersing machine preventing the concn. of stress to pin main bodies made of a sintered hard alloy and having good stirring pins generating no breakage. SOLUTION: Each of the stirring pins 7 provided to the container inner cylinder 24 of a fixed container in a protruding state is equipped with a stud bolt 42 threaded with a nut 30 welded to the outer peripheral surface of the container inner cylinder 24 to be implanted in the inner cylinder 24 and a pin main body 44 made of a sintered hard alloy having a capped cylindrical shape and applied to the stud bolt 42, and the pin main body 44 is fixed to the stud bolt 42 by soldering.
Patent JP-H06268601-A (JP)
Title: Optical repeating transmission system
Inventor: YONEYAMA KENICHI
IPC: H04B10/07
Filed: 1993-03-10
Abstract: PURPOSE:To provide an optical repeating transmission system, for which the configuration of a repeater is simple and an S/N is improved although fault position detection, by providing the optical repeating transmission system so as to enable duplex communication with one optical transmission line. CONSTITUTION:A terminal station equipment 11 is provided with a duplex photocoupler 14 for coupling an up optical signal from an optical transmitter 12 to an optical transmission line 15, branching a down signal propagated through the optical transmission line and supplying it to an optical receiver 13. On the other hand, the terminal station equipment 11 is provided with an OTDR measuring instrument 16. An optical repeater 21 provided in the optical transmission line is equipped with optical direct amplifiers 22a and 22b for up line and down line connected between the two duplex photocouplers 23a and 23b.