baber/WOPTO huggingface dataset:
Patent JP-H10259005-A (JP)
Title: Ozone generating element and its production
Inventor: FUJII JUNJI
IPC: C01B13/11
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating element excellent in adhesivity to electrodes, uniform in thickness of dielectric material and free from reduction in dielectric strength. SOLUTION: This ozone generating element of a creeping discharge type has a dielectric material 3 between a discharge electrode 1 and an earth electrode 2. The dielectric material is a composite material formed by bonding prepreg sheets to both sides of an inorganic sheet 3a. Two electrodes are bonded to adhesion layers 3c formed on the surfaces of the prepreg sheet. The ozone generating element is produced by piling the discharge electrode, the prepreg sheet, the inorganic sheet, the prepreg sheet and the earth electrode in this order, heating and integrally forming by pressing. Consequently since the electrodes are stuck to the prepreg sheets as adhesion layers, the electrode is not released and the thickness of the dielectric material is uniformed.  Since the dielectric material is composed of the composite material of the inorganic sheet, the dielectric strength of the dielectric material is not dropped. Since the adhesivity of the electrodes to the dielectric material is improved, ozone can be generated stably for many hours.
Patent JP-H01258735-A (JP)
Title: Liquid agitator
Inventor: SUDO YOSHINORI
IPC: B01F13/00
Filed: 1988-04-06
Abstract: PURPOSE:To improve agitation efficiency at low noise by providing both a DC power source for electrifying between a side electrode formed on the inside wall of a fixed vessel filled with conductive liquid and a rodlike electrode provided to the center part of the fixed vessel and a coil for imparting a magnetic field to the direction vertical to the liquid. CONSTITUTION:A side electrode 6 is formed on the whole surface of the inside wall of a fixed vessel 1 filled with conductive liquid 5. A DC power source 8 for allowing required current to flow between the side electrode 6 and a rodlike electrode 7 vertically provided to the center part of the fixed vessel 1 is provided. Furthermore a coil 9 for imparting a magnetic field of the constant direction vertical to the liquid 5 is provided. As a result, a liquid agitator excellent in agitation efficiency at low noise can be realized.
Patent JP-S5713243-A (JP)
Title: Throttle valve for engine with supercharger
Inventor: INOUE KAZUO
IPC: F02D9/02
Filed: 1980-06-26
Abstract: PURPOSE: In an engine with a supercharger for a motorcycle, to prevent the output of the engine from temporarily falling when a throttle valve is sharply opened, by providing the throttle valve with a damper means which acts at the time of opening of the valve to delay the opening.  
     CONSTITUTION: A compressor 3, which is driven by an exhaust turbine not shown in the drawing, is provided in the intake passage 2 of an engine 1 to constitute a supercharger. A pre-chamber 4, a throttle valve 5 and an injection nozzle 6 are provided downstream to the compressor 3. The opening and closing of the valve 5 is controlled by an accelerator pedal operating means 7. The valve 5 is equipped with a damper means 8, which acts at the time of opening of the valve 5 to delay the opening. The damper means 8 is coupled to the shaft 5a of the valve 5 through a rod 8d. The valve 5 is allowed to be opened only when a movable wall 8c is moved forth. Damper action is applied to the opening of the valve 5 to prevent it from being sharply opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0882522-A (JP)
Title: Method and device for measuring position in real time at nano-meter scale
Inventor: OHARA TETSUO
IPC: G01Q60/00
Filed: 1995-03-20
Abstract: PURPOSE: To conduct position measuring in real time and nanometer scale without any influence of a surrounding environment by controlling a sine wave- like voltage applied to a probe so as to vibrate the probe around a probe origin in scanning. CONSTITUTION: A scan sensor probe 2 having a tungsten or Pt-Ir wire whose tip is acutely sharpened is scanned, for instance, on the periodic atom surface of a conductive material sample 3 on a table in a scan type electron microscope mode. When a sensor stylus is placed on a point several nanometers apart from the sample 3, a tunnel current is produced by a bias voltage applied between the sensor stylus and an electrode provided on the sample 3 surface. The tunnel current flows to an I-V converter A so that an output voltage is obtained as a function of a distance between the probe 2 and the atom surface of the sample 3. Accordingly, by scanning the probe 2 on the sample 3 surface in XY directions, the topographic information of the surface is obtained so that an atomic image is reproduced.
Patent JP-H02266084-A (JP)
Title: Flame-resisting band material for horizontal type blind
Inventor: SHIBATA TOSHIHIKO
IPC: D04H1/542
Filed: 1989-04-05
Abstract: PURPOSE:To lighten weight and facilitate processing and improve warm appearance by composing nonwoven fabric of flame-resisting low-melting-point fibers and base material fibers including flame-resisting synthetic fibers, in a specific ratio, and by pressure-fitting the fibers thermally to be integrally fusion-welded. CONSTITUTION:Nonwoven fabric is composed in a ratio for specifying the flame-resisting low-melting-point fibers of 20-70weight%, and the base material fibers of 80-30weight% including the flame-resisting synthetic fibers of 20weight% or more. The nonwoven fabric is thermally pressure-fitted, and is integrally fusion-welded in density for specifying 2.0-3.8cm<3>/g.
Patent JP-H09267280-A (JP)
Title: Handling robot
Inventor: SUWA TATSUNORI
IPC: B25J9/06
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To respectively, individually, independently and optionally perform carrying/carrying-out operation and rotary operation of a work to a station of plural carrying stands by arranging ring-shaped bosses in the shaft direction of the rotational center so as to respectively and independently rotate in a concentric shape by dislocating positions. SOLUTION: First and second motors 27a and 27b are rotated over the same turning angle in the mutually inverse direction, and first and second arms 21a and 21b are symmetrically rotated in the mutually approaching direction through ring-shaped bosses 20a and 20b, and a carrying stand is protrusively operated. Third and fourth arms 21c and 21d are symmetrically rotated in the same direction through ring-shaped bosses 20c and 20d, and a second carrying stand is made to perform protrusive operation, immersing operation and rotary operation.
Patent JP-H08258489-A (JP)
Title: Schedule board
Inventor: ANDO MASARU
IPC: B43L1/04
Filed: 1995-03-17
Abstract: PURPOSE: To provide a schedule board wherein a space for article section can be efficiently utilized as much as possible and rewriting of a written schedule is not necessary even when a month has changed. CONSTITUTION: An article section in which a schedule is to be written and a date section 4 in which dates of the article section are to be written are provided in parallel for 31 days +16 days. Further, a month indicating section 5 is formed so as to cover the whole date section 4 and dividing lines 6 are formed in the month indicating section 5 at a unit of about 16 day. On the other hand, in the date section 4, three date indicating bodies 10a-10c in which a figure N for date are arranged in a rail frame 9 by changing the positions back and forth. The whole of the date indicating bodies 10a-10c is set to be movable at the front face of the date section 4 and the date indicating bodies 10a-10c are shifted as needed so as to renew the date section 4 at a unit of about 16 days.
Patent JP-S5513150-A (JP)
Title: Jet control nozzle
Inventor: IKUTAKE YOSHIKANE
IPC: F23D11/38
Filed: 1978-07-15
Abstract: PURPOSE: To control the jet of fuel only by controlling the pressure of supply fuel or the pressure of leakage oil in the jet control of fuel jet nozzle for internal combustion engine.  
     CONSTITUTION: The area of jet is controlled and the jet amount of fuel is controlled by moving up and down the spindle 3 of the fuel jet valve 1 by controlling its pressure or by opening it to the air according to the pressure of supply fuel or the pressure of leakage oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60230034-A (JP)
Title: Testing device for cryogenic fracture toughness
Inventor: FUKUSHIMA EIJI
IPC: G01N3/18
Filed: 1984-04-28
Abstract: PURPOSE:To conduct a breakdown test at extremely low temperatures and in a cryogenic intense magnetic field by providing a liquid helium tank under the testing device main body and arranging a liquid helium tank equipped with a superconductive coil under it, and lowering the mian body. CONSTITUTION:The fracture toughness testing device main body 2 has a test- piece attaching mechanism 24 at the lower end part and a load applying mechanism at the upper part and the 1st liquid helium tank 4 is arranged at the lower part; and an up/down driving mechanism 3 moves the main body 2 moves up and down the main body 2 and the 2nd liquid helium tank 6 which surrounds the 1st helium tank 4 and contains the superconductive coil 5. Then, the 1st and the 2nd helium tanks 4 and 6 are used properly according to the kind of each test-piece. Consequently, the operativity is improved, the consumption of liquid helium is reduced to eliminate a waste, and the test is conducted economically.
Patent JP-S5712071-A (JP)
Title: Cold-curing two-pack type urethane paint
Inventor: MOTOMURA MASATOSHI
IPC: C09D175/00
Filed: 1980-06-27
Abstract: PURPOSE: A cold-curing two-pack type urethane paint presenting sufficient curability even at -10W0°C and excellent in corrosionproofness, which comprises a specified higher amine and a specified polyisocyanate.  
     CONSTITUTION: A paint comprising a higher amine of MW200W2,000 having in one molecule 3W8 functional groups, of which one or two consist of amino groups and the balance consists of hydroxyl groups, and a polyisocyanate cpd. of MW250W 3,000 having at least two isocyanate groups for one molecule, for which when a higher amine having two amino groups is selected as soln. A, a polyisocyanate cpd. of MW700W3,000 is taken as soln. B. In order to enhance corrosionproofness of said paint, it is pref. for one or both of the higher amine as soln. A and the polyisocyanate cpd. as soln. B to have an ether linkage in the molecular structure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09278190-A (JP)
Title: Loading arm
Inventor: MATSUKAWA KAZUYOSHI
IPC: B63B27/30
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of leakage oil sea contamination by providing an emergency shut-up valve between an emergency mounting and demounting device for a loading arm and a flange at a formost end of the arm, and detecting the condition of actuating an actuator by a detector. SOLUTION: An emergency shut-up(ESV) valve 10 is provided between an emergency rescue system(ERS) and a flange 15 at a foremost end of a loading arm. The ESV is the valve capable of being opened in a short time. An actuator (hydraulic actuator or air actuator) is provided for driving the ESV 10. At the flange 15 a detector such as a limit switch is provided to output a signal or cut a signal in the case where connection between the flange 15 and a manihold flange on the side of ship is disconnected, and according to the output or the like the ESV is actuated. Both the EVS 10 and ERS 20 secure double safety.
Patent JP-H11287436-A (JP)
Title: Combustion controller
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23N5/08
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately detect the combustion state of a burner. SOLUTION: In a hot water heater 1, a ceramic bar 14 comprising an alumina porcelain is arranged near a burner 6 provided in a combustion chamber 2 in such a fashion as to be inserted into a flame of the burner 6, while an optical sensor 15 is provided facing the ceramic bar 14. The quantity of light of the ceramic bar 14 for emitting light according to the heating of the burner 6 is detected by the optical sensor 15. A controller 7 monitors the combustion state based on a detection signal from the optical sensor 15 to control the operation of a proportional control valve 8 and a fan 11 separately.
Patent JP-S60229912-A (JP)
Title: Preparation of thermoplastic polymer
Inventor: MINEMATSU HIROYUKI
IPC: C08F291/00
Filed: 1984-04-27
Abstract: PURPOSE:To aim rationalization of preparation process, to improve extremely productivity, and to obtain the titled polymer easily by continuous polymerization, by polymerizing crumb consisting of polymer latex and a radically polymerizable monomer in a crumb state. CONSTITUTION:A mixture of (A) polymer latex (preferably diene polymer latex) and (B) a radically polymerizable monomer (preferably in a weight ratio of the component A:B=10:90-95:5) is coagulated (preferably coagulant is used), and polymerized in a crumb state (preferably radical polymerization initiator is used), to give the desired polymer. One or more monomers selected from aromatic vinyl, unsaturated nitrile, and unsaturated carboxylic acid alkyl ester are preferable as the component B.
Patent JP-S62243040-A (JP)
Title: Detecting system for runaway of program
Inventor: SUZUKI SHIGEO
IPC: G06F11/10
Filed: 1986-04-15
Abstract: PURPOSE:To exactly detect a runaway caused by an access of an unused address, by writing used/unused address information in a dead area of a parity data write ROM, and detecting an access of an unused address. CONSTITUTION:When a read signal of a program ROM 2 is inputted to a parity ROM 4' through a ROM 2 and an OR gate 11, a program data from the ROM 2 is sent out to a mu computer 1 and a parity checking circuit 3, and from the ROM 4', a parity data and a used/unused data are outputted to a selector 9. From a terminal YA of the selector 9, 1 bit of the parity data is selected and sent out to the circuit 3, and from a terminal YB, 1 bit of the used/unused data is selected and sent out to an FF 10. By the circuit 3, the program data of the ROM 2 is brought to a parity check, and if it is abnormal, a parity error signal is outputted. From the FF 10, unused address access error signals of '0' and '1' are outputted, in case when an address is used, and in case when it is unused, respectively.
Patent JP-H05288539-A (JP)
Title: Calibrating device for transmission type radiation thickness gauge
Inventor: UNO TOSHIAKI
IPC: G01B15/02
Filed: 1992-04-09
Abstract: PURPOSE:To save the labor for a series of the calibration work and secure safety. CONSTITUTION:A thickness gauge 20 is mainly constituted of a U-shaped frame 23 having moving wheels 24 and three sets of radiation source containers 21 and detectors incorporated in portions of the lower side and upper side. A calibrating device 10 is mainly constituted of a stationary base 1, a rotary arm 4 and a rotary shaft 5 rotated around the vertical axis, a bed 7 mounted with sample plates 15, and a pneumatic cylindrical operation unit 9 linearly driving it. Wires 11 are stretched between the tip section of the rotary arm 4 and the upper section of the rotary shaft 5 so that the tip section is not drooped. When the bed 7 is positioned on the rotary arm 4 and the rotary arm 4 is rotatively positioned, the sample plates 15 are inserted between the radiation source containers 21 and detectors 22 in sequence, and the calibration on the radiation source containers 21 and detectors 22 is performed.
Patent JP-S5312539-A (JP)
Title: High-frequency heating unit
Inventor: TANAKA JIYUNZOU
IPC: H05B6/78
Filed: 1976-07-21
Abstract: PURPOSE: To keep constant the distance between magnets even if a rotary table is moved up and down, and to stabilize the rotation of the table, by providing teeth around a magnet-incorporating roller and on the planes in contatc with the roller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0644953-A (JP)
Title: Electronic equipment using coin type battey
Inventor: HAYASHI TOMIO
IPC: H01M2/10
Filed: 1993-04-14
Abstract: PURPOSE:To reduce a voltage drop across a connection between the positive and negative electrodes of a coin type battery and each corresponding battery connection member of an electronic equipment body by undertaking the connection via contact connection at one position, reduce the quantity of parts for battery connection, make easy the manufacture of a battery holder, and further prevent a battery from being erroneously housed with positive and negative electrodes reversely positioned. CONSTITUTION:A battery housing section 13 within an equipment body 10 is provided with a battery connection spring 14a for contact with a negative electrode (a) on the bottom of a coin type battery A, and another battery connection spring 14b for contact with a positive electrode (b) on the battery A. The battery housing section 21 of a battery holder 20 is formed through the upper and lower sides thereof, and the internal periphery of the holder 20 is provided with a bulge section 21a at the lower end thereof for supporting the lower end of the periphery of the battery A from below. The battery A is housed, while the negative electrode (a) on the bottom being kept sliding into the bulge section 21a.
Patent JP-H10271190-A (JP)
Title: Auxiliary call-incoming sensor for portable telephone set
Inventor: SUDA YOSHIMITSU
IPC: H04W88/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To surely give information on the call-incoming of a portable telephone set and to prevent loosing by housing a call-incoming sensor receiving the call- incoming signal of the portable telephone set through a cord and carrying out the display of call-incoming in a case body with a clip so as to fix to a bag or a pocket. SOLUTION: When a call incomes to the portable telephone set 2 housed in the bag 4, the call-incoming signal is guided to a switching switch 12 through a jack, a plug 7, a cord 8 and a power source switch circuit. The switch 12 gives information on the call-incoming by operating one function of a light emitting diode 9, a buzzer and a vibrator as a previously selected call-incoming sensor. At the time of sensing call-incoming, the cord 8 is pulled and the telephone set 2 is taken out from the bag 4 to carry out speaking. The telephone set 2 is surely taken out by easily getting to know call-incoming in spite of housing the telephone set 2 in the bag by connecting the telephone set 2 with an auxiliary call-incoming sensor for a portable telephone set 1 through the cord 8.
Patent JP-H03287138-A (JP)
Title: Organic nonlinear optical material
Inventor: HIDAKA TAKAHIRO
IPC: G02F1/35
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a single crystal which is stable at room temp., is excellent in resistance to optical damaging and has no inverse symmetric center by constituting the single crystal of specific alpha-cyano-o-ethoxycinnamic acid. CONSTITUTION:The single crystal is a compd. having a specific substituent and is constituted of the alpha-cyano-o-ethoxycinnamic acid expressed by formula I. The alpha-cyano-o-ethoxycinnamic acid of this case has a relatively large pi electron conjugation system and has an ethoxy group as electron-donating group and a cyano group as an electron-withdrawing group. Further, the alpha-cyano-o- ethoxycinnamic acid has good crystallinity and the single crystal is easily obtainable by a slow evaporation method or the like from an org. solvent. This org. nonlinear optical material which is stable at room temp. and is resistible to optical damaging is thus obtd.
Patent JP-S5515623-A (JP)
Title: Coating method for coarse base material
Inventor: OOTA SHIYOUZOU
IPC: B05D3/10
Filed: 1978-07-20
Abstract: PURPOSE: To carry out heavy corrosion preventive coating exhibiting long-term anticorrosiveness with simple ground treatment by treating the surface of steel spoiled with oil and rust to wash out the oil; removing the rust; coating a specified under-coating agent; and finishing the coated steel with a corrosion preventive coating.  
     CONSTITUTION: The surface of steel spoiled with oil and rust is coated with a synthetic detergent or sprayed with seawater to wash out the oil, and the rust is removed with a power tool or brush. The treated steel is then coated with an under- coating agent obtd. by dissolving a moisture-curing terminal isocyanate addn. type polymer in a solvent such as xylole or ethyl acetate, thereby firmly fix the residual rust while taking in a little adhered oil. The coated steel is finished with a rust preventive coating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0619065-A (JP)
Title: Processing method of photographic material
Inventor: BIRUFURIITO HEEN
IPC: G03C5/26
Filed: 1993-03-24
Abstract: PURPOSE: To make it possible to save a processing liquid without degrading the quality of an image. CONSTITUTION: The stagnation time of the photographic material 4 in a processing vessel 1 is finely segmented to a plurality of periods. The immersion and non-immersion of the material 4 into the processing bath existing in the processing vessel 1 are alternately executed to prevent the time when the material 4 is held immersed in the bath from attaining >=50% of the total stagnation time of the associated processing stage.
Patent JP-H04297990-A (JP)
Title: Home fire alarm
Inventor: TOKI AKIRA
IPC: G08B17/00
Filed: 1991-03-26
Abstract: PURPOSE:To stop sounding of an alarm tone by remote control, which respect to the home fire alarm. CONSTITUTION:A home fire alarm 1 where the occurrence of a fire is detected by a temperature sensor or a smoke sensor to report the alarm is so constituted that an alarm tone stop switch SW connected to the other end of a signal line L led out from the main body of the alarm 1 is operated to stop sounding of the alarm tone by remote control.
Patent JP-S63255552-A (JP)
Title: Heat insulated piston
Inventor: KAWAMURA HIDEO
IPC: F02F3/12
Filed: 1987-04-11
Abstract: PURPOSE:To enhance the heat resistance by applying a zirconia coating layer to the combustion chamber side of a piston head, covering a cermet holder with a metal sheet having a factor of liner expansion approx. the same as the coating layer, and by coupling the piston head with the skirt. CONSTITUTION:A zirconia coating layer 3 is applied to the combustion chamber side of a piston head 1, and cermet holder 12 is covered with a metal sheet 11 having approx. the same factor of linear expansion as the coating layer 3. The piston head 1 is coupled with the piston skirt 2 through heat insulating seal 8. This enhances the heat resistance and heat insulating performance of the piston head.
Patent JP-S57202539-A (JP)
Title: Filled polymer latex composition
Inventor: KARINO YUKIO
IPC: G03C7/00
Filed: 1981-06-08
Abstract: PURPOSE: To obtain a polymer latex giving a color photographic print with improved light resistance by a diffusion transfer method by filling a specified aqueous polymer latex with a specified hydrophobic substance.  
     CONSTITUTION: An aqueous polymer latex represented by formulaI(where A is a monomer unit obtd. by copolymerizing copolymerizable monomers having ≥2 ethylenic unsatd. groups; B is a monomer unit obtd. by copolymerizing  ethylenic unsatd. monomers copolymerizable with the monomers giving the components A, z; R 1  is H or 1W6C lower alkyl; L is a 1W12C bivalent group; each  of R 2 , R 3  and R 4  is 1W20C alkyl or the like; Q is N or P; X -  is an anion; x is  about 0.2W15mol%; y is about 0W90mol%; and z is about 5W99mol%) is filled  with a hydrophobic substance represented by formula II (where each of R 1 A,  R 2 A, R 3 A, R 4 A and R 5 A is H, alkyl, aryl, alkenyl, aralkyl, alkoxy or the like). 
     COPYRIGHT: (C)1982,JPO&Japio