baber/WOPTO huggingface dataset:
Patent JP-S62200304-A (JP)
Title: Infrared ray band-pass filter comprising dispersed compound particles
Inventor: NAKAGAWA KISAKU
IPC: G02B5/22
Filed: 1986-02-28
Abstract: PURPOSE:To permit selective transmission of infrared rays in a wavelength region radiated by flame by forming, a film in which glass frit and BaTiO3 are dispersed uniformly in polyamide. CONSTITUTION:Film is formed from glass frit (A) and BaTiO3 (B) dispersed unoformly in polyamide (C). Glass frit having low melting point which transmit infrared rays n 3.3-5.7 micron band selectively is desirable as the component A, and Nylon 6 which transmits infrared rays in 3.6-5.9 micron band is desirable as the component C. When a mixture of the above described three components in an appropriate compositional ratio (e.g. 30-55wt% A, 3-10wt% B, residual wt% C) is formed into a film, a flexible filter is obtd. Since the obtd. Filter selectively transmits infrared rays in a wavelength band including 4.3 micron wavelength radiated from flame, the filter is usable as a material for a flame sensor.
Patent JP-S59167499-A (JP)
Inventor: ARAI YASUHIRO
IPC: B66F9/18
Filed: 1983-03-14
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-H01252791-A (JP)
Title: Electrochemical cell and electrolysis
Inventor: TOOMASU CHIYAARUZU BISOTSUTO
IPC: C25B9/19
Filed: 1989-02-23
Abstract: PURPOSE: To operate an electrochemical cell consisting of an anode chamber anode, cathode chamber, cathode and ion exchange membrane with a low voltage and a high current density, by specifying the constitution of the ion exchange membrane of the electrochemical cell.  
     CONSTITUTION: The ion exchange membrane between the anode chamber and the cathode chamber comprises at least two layers, in which the adjacent layers of fluorinated polymers having -COOM and/or -SO 3  functional groups (M is H, Na, etc.) are mutually adhered and in contact with each other and a web of a supporting material embedded therein. The total thickness of at least the two layers of the fluorinated polymers is 50 to 250μ. The web of the supporting material has 25 to 125μ thickness and has a numerical aperture of at least 50%. In addition, the supporting material consists of reinforcing members. These reinforcing members segments the window areas in-between and the pipelines in the films extend from the window areas to blind regions where the reinforcing members are impermeable with the water pressure flow of the liquid existing near the layers having -COOM functional groups. As a result, the ion exchange membrane having good tear resistance is obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07247619-A (JP)
Title: Entrance-eave-soffit panel support structure and bracket
Inventor: BABA AKIFUMI
IPC: E04B9/30
Filed: 1994-03-14
Abstract: PURPOSE:To enhance construction performance and to reduce costs. CONSTITUTION:This entrance-eave-soffit panel support structure includes entrance panels 1 arranged at almost right angles to one another; an entrance eave-soffit panel 3 having its front edge supported against a building body and the corners of its rear edge located at the inside corners of the entrance panels 1; and brackets 2 each comprising a fixing piece 2a which is approximately L-shaped on plan view, a hanging piece 2b hanging from the inside-corner side edge of the fixing piece 2a, and a support piece 2c provided opposite and parallel to the fixing piece 2a from the lower end of the hanging piece 2b. The fixing piece 2a of each bracket 2 is placed across and secured to the upper end faces of the side edges of the pair of adjacent entrance panels 1 which form a corner portion, and the corner portions at the rear edge of the entrance eave-soffit panel 3 are supported by the support pieces 2c.
Patent JP-S60189063-A (JP)
Title: Character processor
Inventor: KIMURA TADASHI
IPC: G06F17/21
Filed: 1984-03-07
Abstract: PURPOSE:To perform optional desired calculation and to execute a calculation expression in a next line automatically by indicating a position part in a document and the position of the calculation expression when the calculation is performed by using numerals in the inputted document. CONSTITUTION:Numerals inputted by an input means (a) and the calculation expression are stored in a document storage means (e) as indicated with a cursor, and the range of numerals used for the calculation to be executed is specified by a range specifying means (c). Further, the head position of the calculation expression is indicated by moving the cursor and calculation of the calculation expression for the object to be executed is performed continuously by a calculation execution means (d). Namely, real numbers corresponding to variables of the calculation expression and the calculation expressions are inputted successively at optional positions on the display screen of a display means (g); and cursor keys are operated and a range specifying key is pressed twice. Then, the cursor is moved to the equality sign of the 1st calculation expression and a calculation execution key is pressed to execute the calculation while judging automatically whether a following calculation expressing is present or not.
Patent JP-H04260687-A (JP)
Title: Device of puling up single crystal
Inventor: ODA MICHIAKI
IPC: C30B29/06
Filed: 1991-02-15
Abstract: PURPOSE:To suppress an amount of deformation of heater to the minimum even in a heater having a large diameter, to maintain distance between the heater and a crucible and a heat shield constant, to uniform heat distribution in the peripheral direction in a chamber, to prevent contact between the heater and the heat shield and to improve durability of the heater itself. CONSTITUTION:A heater 5 is supported by plural electrodes 7 and plural dummy electrodes 8... and the electrodes 7 are synchronized with the dummy electrodes 8... and vertically moved in an integrated way. Consequently, an amount of the heater 5 deformed is uniformed in the peripheral direction, suppressed to a small level, distance between the heater 5 and the crucible 3 and a heat shield 6 is maintained uniform in the peripheral direction, heat distribution in chamber 2 is uniformed in the peripheral direction, the heater 5 is prevented from coming into contact with the heat shield 6, further cracks and damages of the heater 5 itself are avoided to improve durability thereof.
Patent JP-H07254142-A (JP)
Title: Bump disk
Inventor: HARA KAZUTAKA
IPC: G11B5/84
Filed: 1994-03-14
Abstract: PURPOSE:To equal the height of projections and the height at which signals begin to be emitted and to emit the signals with good reproducibility in spite of repetitive use by specifying a range of the sizes of these projections. CONSTITUTION:The max. length in the radial direction of the many projections 2 formed on a disk substrate 3 made of glass of a bump disk 1 is specified to 0.01 to 100mum or the max. length in the circumferential direction of the disk substrate 3 is specified to 0.01 to 100mum. The spacings in the radial direction between the projections 2 are so determined as to be 1 to 100 times of the max. length in the radial direction of the projections 2 and not to exceed 100mum and are so determined as to be 1 to 100 times of the max. length in the circumferential direction of the disk substrate of the projections 2 and not to exceed 100mum. As a result, the error by generation of air current at the time of passing of a head is suppressed and the calibration of a glide tester is more exactly and repetitively executed with good reproducibility.
Patent JP-H0768509-A (JP)
Title: Mildew-proofing structure for building board
Inventor: YASUDA TETSUO
IPC: B27K3/50
Filed: 1994-03-14
Abstract: PURPOSE:To provide a mildew-proofing structure for a building board in which operability and environmental maintainability is obtained in a manufacturing site by using aqueous mildew-proofing agent, flowing-out of the agent due to condensed water, rainy water, etc., is eliminated even after execution and durability of mildew-proofing effect can be improved. CONSTITUTION:A building plate (except gypsum board) 1 is coated with mildew- proofing agent in which aqueous mildew-proofing agent of 5-10wt.% is mixed with resin to form a mildew-proofing layer 2.
Patent JP-H10235475-A (JP)
Title: Structure for grounding electric welding machine
Inventor: ABIRU NOBUYUKI
IPC: B23K9/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To avoid a grounding wire from becoming the hinderance to a welding work in a structure for grounding an electric welding machine. SOLUTION: A butting part 21 is rotatably supported with a supporting piece 22, etc., and energized to the front part with an energizing mechanism 30 constituted to a vertical wall 16. Further, the grounding wire 24 is connected with the supporting piece 22, and the butting part 21 is conductibly connected with the ground side. Then, after interposing a work W with a robot arm 11, at the time of butting the work W to the butting part 21, the work W is conducted to the ground side and by this connection, arc is discharged from a welding torch 13 to weld the work W. In such a way, since the work W is conductibly connected with the ground side through the butting part 21, at the time of driving the robot arm 11, it can be avoided, from which the grounding wire 24 is treated as the hindrance.
Patent JP-S53127721-A (JP)
Title: Image observing device
Inventor: YAMADA HISASHI
IPC: G03B21/60
Filed: 1977-04-13
Abstract: PURPOSE: To enable the image of a high contrast to be observed in a bright room by forming a screen with a Fresnel convex lens comprising forming a light reflective substance layer on its Fresnel face, and projecting the image to the face on the opposite from the light reflective substance layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56139202-A (JP)
Title: Cold rolling plant
Inventor: NAGASAWA TETSUO
IPC: B21B1/28
Filed: 1980-04-01
Abstract: PURPOSE: To make the cold rolling plant possible to perform whichever of the ordinary rolling process and the double feed rolling process, by using a rolling line in which an uncoiler, a welder, a looper, a mechanical descaler, a coiler, an uncoiler a cold rolling mill, a hydraulic tension leveler, and a coiler are successively arranged, and a coil's side plane cutter installed on the outside of the said rolling line.  
     CONSTITUTION: A coil's side plane cutter 17 is installed on the outside of a rolling line in which an uncoiler 1, a welder 3, a looper 5, a mechanical descaler 7, a couple of coilers 8, a couple of uncoilers 10, a cold rolling mill 11, a hydraulic tension leveler 12, and a couple of coilers 16 are successively arranged. In the case of performing an ordinary rolling process, it is performed according to the ordinary rolling schedule; but in the case of performing a double feed rolling process, the strip is descaled, a required length of the strip is coiled by one of the coilers 8, the strip is cut by the shear 34, and the strip coil is stored in the coiler 8 temporarily. Then, the strip coils are set in both of uncoilers 10 which uncoil these coils at the same time and thereby the doubled strips S are fed into the cold rolling mill 11 for performing the double feed rolling process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58160554-A (JP)
Title: Engine inside purifier
Inventor: TOMURA KOUICHI
IPC: F02P3/00
Filed: 1982-03-18
Abstract: PURPOSE:To remove carbon and gums attached to the inside of cylinders by connecting a special circuit with the ignition circuit by a simple method, by changing the characteristic of the primary side voltage of the ignition coil so as to recover the electroconductivity in the spark ignition system and by utilizing the combustive energy thus obtained. CONSTITUTION:A circuit composed of a resistance 12, gas discharge tube 13 and capacitor 14 is additionally installed in parallel with exciter contact circuits 10, 11 set in series to the primary winding 2 of an ignition coil 1. The electroconductivity of ignition circuit is recovered as well as detrimental substances are removed by changing the voltage waveform on the primary side of the ignition coil so as to have a good rising and falling characteristic.
Patent JP-H04259587-A (JP)
Title: Electrophotographic transfer paper
Inventor: OKUJIMA SHUNSUKE
IPC: D21H11/02
Filed: 1991-02-14
Abstract: PURPOSE:To obtain transfer paper for electrophotographic copying machine exhibiting a remarkably good image quality and having good runnability and operability by a method wherein a curl of electrophotographic transfer paper occurring after copying in a copying machine is of, and an amount of paper dust accumulated on a photosensitive drum is reduced. CONSTITUTION:An unbleached pulp is produced by a modified kraft digesting method in which digesting liquid is dividedly added and a material is digested by a parallel flow and a counter flow in a digester is bleached in a multi-stage manner. The obtained bleached pulp has a higher pulp viscosity, and unbeaten hand-made paper made of this pulp has a higher elasticity and a lower degree of contraction in comparison with a multi-stage bleached pulp obtained by a normal kraft digesting method. Thus, transfer paper for electrophotographic copying machine made of this pulp has a remarkably superior printability.
Patent JP-2000237649-A (JP)
Title: Apparatus for treating chemical liquid
Inventor: NIIYAMA KISABURO
IPC: C23C18/18
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating chemical liquid which prevents the retention and flow in the width direction of a chemical liquid, makes chemical treatment uniform, prevents the scattering of the chemical liquid, improves the treatment capacity, and prevents the warpage of a substrate to contribute to the reduction of the equipment cost and installation space. SOLUTION: The apparatus for treating a chemical liquid has a chemical liquid tank 9 filled with a chemical liquid B to be ejected, a conveyer 2 which is installed in the chemical liquid B in the tank 9 and holds a printed wiring board material A and conveys it, and a chemical liquid ejecting devices 10 including a slit-shaped ejection opening 13 and a spray nozzle which are installed in the chemical liquid B of the tank 9 and eject the fresh chemical liquid B toward the printed wiring board material A from a narrow clearance L.
Patent JP-H07253548-A (JP)
Title: Device and method for automatically pursuing sample image
Inventor: SATO EIICHI
IPC: G02B21/00
Filed: 1994-03-15
Abstract: PURPOSE:To surely and easily observe and record a sample without missing it even when it moves when a living sample is observed for a long time by a microscope. CONSTITUTION:This device is provided with the microscope 10 provided with a motor driven stage 15 and a stage controller 16 controlling the movement of the motor driven stage 15, a magnification adjustable video camera 31 attached to the microscope 10, an enlargement controller 35 controlling the magnification of the video camera 31, an image input/output device 45 incorporating an image recorder 51 recording the image data of the video camera 31 and a frame memory storing the image data and outputting the image data to a monitor TV and a computer 41 allowing the image data to be stored in the frame memory at each interval of a prescribed time, comparing the reference image data with the data in the frame memory, detecting the movement of the sample, controlling the movement of the motor driven stage 15 to adjust the sample to be at the center of visual field, and allowing the image recorder 51 to perform intermittent video recording, to further adjust the photographing magnification of the video camera 31.
Patent JP-H0576400-A (JP)
Title: Method for detecting bacteria using amplified nucleic acid
Inventor: IERUGU KURAIBAA
IPC: C12Q1/6865
Filed: 1992-02-28
Abstract: PURPOSE: To extremely specifically and very sensitively detect bacteria in a sample at a short time by hybridizing nucleic acids of the bacteria with a labeled probe by a specific method and measuring the incorporated label.  
     CONSTITUTION: This method for specifically detecting bacteria in a sample comprises a step for lysing the sample to release bacterial nucleic acids, a step for reacting the lysed sample with a labeled mononucleoside triphosphate and an enzyme which catalyzes the production of a labeled nucleic acid B which contains the nucleotide to provide the labeled nucleic acid B making the target bacterial nucleic acid a template nucleic acid A, and a step for carrying out heat denaturation of the reaction mixture, further a step for reacting the nucleic acid B in the sample with a nucleic acid probe C which has immobilizable group and is specific for the bacterium and sufficiently complementary to the nucleic acid B to provide a nucleic acid hybrid D, and a step for bringing the sample into contact with a solid phase specifically binding with the nucleic acid probe C, separating the liquid phase, and detecting the label included in the nucleic acid hybrid D bound to the solid phase. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62201177-A (JP)
Inventor: HOUTOU TATSUYA
IPC: F01B17/02
Filed: 1986-02-28
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-H0834943-A (JP)
Title: Water-fast dye for ink jet recording fluid
Inventor: RAOUFU BOTOROSU
IPC: C09D11/10
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a waterfast dye compsn. for ink jet recording fluids which has a low solubility and a high waterfastness by using a specific N-substd. N-hydroxyalkylimino compd.  
     CONSTITUTION: This compsn. comprises (A) a liq. vehicle, (B) a dye, and (C) a branched N-hydroxyalkylpolyethyleneimine polymer modified with epichlorohydrin or an N-hydroxyalkyldiphenylguanidine substd. at about 80% of available nitrogen atoms. A pref. example of ingredient C is 3,3-bis- hydroxyethyl-1,1-diphenylguanidine substd. at 82% available nitrogen atoms. Pref., ingredient B is water-soluble and is selected from among direct dyes, acidic dyes, and edible colors. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01220420-A (JP)
Title: Laminated ceramic capacitor
Inventor: YAMAGUCHI SHOZO
IPC: H01G4/30
Filed: 1988-02-27
Abstract: PURPOSE:To obtain a capacitor which is strong against a thermal stress by providing a pair of additional electrodes (protective internal electrodes) in each ceramic of the two internal electrodes disposed on both outermost sides of the internal electrodes. CONSTITUTION:A laminated ceramic capacitor is soldered by solders 4, 4' to a conductive pattern 6 printed on a printed board 5. A pair of additional electrodes (protective internal electrodes) 8, 8' parallel to internal electrodes 3, extending from positions opposite to a pair of external electrodes 2, 2' are provided in the ceramics 1 outside the two internal electrodes 3, 3' disposed on the outermost sides of a plurality of internal electrodes 3, 3' of this ceramic capacitor, and separated at a predetermined distance l at the ends of the electrodes 8, 8'. Then, the strength of the capacitor against a thermal stress is improved.
Patent JP-H03244643-A (JP)
Title: Flame-retardant resin composition for foam
Inventor: KENMOTSU TAKAAKI
IPC: C08J9/06
Filed: 1990-02-23
Abstract: PURPOSE:To prepare the title compsn. which is excellent in flame retardance and mechanical strengths and generates no halogen gas during burning by compounding an olefinic resin, magnesium hydroxide, a phosphorus-contg. resin, zinc borate or antimony trioxide., and a lubricant each in a specified amt., and a blowing agent and a crosslinker. CONSTITUTION:The title compsn. comprises 100 pts.wt. olefinic resin (e.g. an ethylene-vinyl acetate copolymer); 50-200 pts.wt. magnesium hydroxide; 5-100 pts.wt. phosphorus-contg. resin (e.g. a polyaryloxyphosphazene); 5-50 pts.wt. zinc borate or antimony trioxide; 0.5-5 pts.wt. lubricant (e.g. a fatty acid amide); a blowing agent (e.g. azodicarbonamide); and a crosslinker (e.g. dicumyl perox ide).
Patent JP-S62199932-A (JP)
Title: Boost compensator associated with start incremental device
Inventor: OBATA ATSUMI
IPC: F02D1/02
Filed: 1986-02-27
Abstract: PURPOSE:To improve the starting performance of an engine by providing an actuator for incrementing the fuel at start independently from a boost compensator. CONSTITUTION:A boost compensator 1 for regulating the fullrack position of a control rack 12 in a fuel injection pump 10 is provided. A boost compensation start spring 7 made of shape-memory alloy is provided near the upper end of a boost compensation lever 4 of the boost compensator 1. When the engine temperature is lower than a predetermined level and a start switch 18 is turned on, a switch 15 is turned on to produce the heat so as to bring the temperature of the spring 7 to a level higher than the transformation point thus moving the spring in the fuel incremental direction. Consequently, the starting performance of an engine can be improved.
Patent JP-H0834983-A (JP)
Title: Method of reducing amount of exhaust gas discharged from otto-cycle engine
Inventor: NIYUUTON EI PERII
IPC: C10L1/30
Filed: 1995-02-09
Abstract: PURPOSE: To reduce the amt. of nitrogen oxide and hydrocarbon emissions emanating via the exhaust during operation of a gasoline engine by dispensing a gasoline fuel contg. a specific manganese compd. and an antinock agent to the engine.  
     CONSTITUTION: A gasoline fuel contg. (A) a cyclopentadienyl manganese tricarbonyl compd. and (B) an alkyllead antinock agent in substantially equal wt. of manganese as A and lead as B, the amts. of A and B being such that the amts. of nitrogen oxides and hydrocarbons in the engine exhaust on combustion of the fuel are reduced, is dispensed to a gasoline engine adjusted to operate at a λ-value of 0.9-1.15, thus reducing nitrogen oxide and hydrocarbon emissions emanating via the exhaust during operation of a gasoline engine. A λ-value is the actual air-to-fuel ratio divided by the stoichiometric air-to-fuel ratio. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H05252743-A (JP)
Title: Rectifying device
Inventor: IBE AKIHIRO
IPC: H02M7/08
Filed: 1992-02-28
Abstract: PURPOSE:To reduce wiring man-hours in installation by reducing the number of wiring conductors among a control unit panel and a plurality of rectifiers. CONSTITUTION:A control function unit 14 including a microprocessor provided in each rectifier 11 and a control interface unit 15 on a control panel 12 are connected through a common cable 13 so that the operation control on each rectifier with monitoring thereof can be carried out. Consequently, the conductors usually used for wiring one by one from each rectifier to the control panel is not necessary and the wiring man-hours can be remarkably reduced.
Patent JP-H05242711-A (JP)
Title: Louver
Inventor: MOCHIZUKI TAKEO
IPC: F21V11/02
Filed: 1992-02-28
Abstract: PURPOSE:To assemble a louver simply by fitting and inserting a baffle plate in a baffle supporting body and make the width of a slit and the thickness o the baffle plate almost the same and the gap of a slit be the minimum in a condition the baffle plate is fitted in the slit by making it possible that the joining piece part is deformed elastically and enters into the inside of an open part at the time of fitting and inserting the baffle plate. CONSTITUTION:A slit 24 is formed in a baffle supporting body 11 having about V-shape cross section. A joining part 32 to be joined to the outsides in both sides of the baffle supporting body 11 is formed in a baffle plate 12 and also is formed a joining piece part 33 to be joined to the inside in the tip side of the baffle supporting body 11. The joining piece part 33 is cut and stood from the baffle plate 12 and projected elastically out of the side of the baffle plate 12. A gap part 38 which enables the joining piece part 33 to enter into an open part 37 is formed between the outer periphery part of the joining piece part 33 and the inner periphery of the open part 37.