baber/WOPTO huggingface dataset:
Patent JP-H05262090-A (JP)
Title: Sheet clip
IPC: B42F11/00
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a sheet clip being suitable for combining into a binder-type notebook, etc. CONSTITUTION:A pair of holding pieces 11 are connected with each other at one of their side edges and are integrated and a clip main body 10 wherein a space between holding pieces 11 is made to be a holding part 13 and a reinforcing clip 20 which reinforces the holding part 13 in the narrowing direction by pinching this clip main body 10 at its part from the outside, are provided. As a sheet 2 can be bited and held thereby in the holding part 13 of the clip main body 10, binding becomes possible without punching clip holes etc., on the sheet 2.
Patent JP-H11291972-A (JP)
Title: Ship with reduced frictional resistance
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a ship with reduced frictional resistance, in which micro- bubbles having smaller diameter can be intruded actively to the bottom layer of the boundary layer. SOLUTION: A ship is equipped with a main air blowout device 7a and aux. air blowout device 7b in appropriate positions at the bottom 1 and the side 10 of the ship, whereby pressurized air is jetted into the water to generate micro-bubbles. The aux. blowout device 7b is positioned nearer the bow than the main 7a. Micro-bubbles 8a having smaller diameter are generated from the part with the main blowout device 7a while micro-bubbles 8b having greater diameter are generated from the part with the aux. 7b, and the ones 8a are covered with the others 8b and intruded to the bottom layer of the boundary layer.
Patent JP-S5618223-A (JP)
Title: Safety device for electronic range
Inventor: KIKUCHI IWAO
IPC: H05B6/64
Filed: 1979-07-23
Abstract: PURPOSE: To ensure operation of the safety device, by providing a monitor switch, which is designed to blow out a fuse when an abnormal situation occurred on a  safety switch, and to link it to a door open-close mechanism.  
     CONSTITUTION: When the door is closed, contacts of the first safety device 1 and the second safety device 2 are both closed, and the monitor switch 3 is opened. When the door is opened, the first safety switch is opened, and an electric wave is stopped. As the door is again opened, arc is extinguished by opening of the second safety switch 2. After this extinction of arc, that is, when the second safety switch 2 is opened, as a movable switch table 19 is made to contact a stopper piece 23 by further opening the door, the movable switch table 19 is not allowed to follow movement of the door arm 9, and therefore, the monitor switch 3 is closed. In short, when the monitor switch 3 is closed by the time delay, a failure phenomenon of arc discharge occurs between the first safety switch, and therefore, the current fuse of the safety device can be prevented from being fused. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61253768-A (JP)
Title: Electrode substrate for fuel cell and its manufacture
Inventor: KAJI HISATSUGU
IPC: H01M4/88
Filed: 1985-04-30
Abstract: PURPOSE:To produce an electrode substrate having minimal defects such as warp, cracks or separation by specifying both the ratio of the total area of the cross sections (parallel to the separator) of many carbonaceous projections to the total area of the electrode and the distance between adjacent projections. CONSTITUTION:The ratio of the total area (Sr) of the cross sections (parallel to a separator 1) of carbonaceous projections 3 to the total area (Se) of the electrode is adjusted to 1/5-4/5. The distance (d) between adjacent projections 3 is adjusted to be at most 10mm so that appropriate reaction gas flow paths are formed. The carbonaceous projections 3 are made of a homogeneous carbonaceous material. It is preferable that the average bulk density of the projections 3 be 0.40-1.8g/cm<3>.
Patent JP-H07300047-A (JP)
Title: Structure for driver's seat part in vehicle
Inventor: SATO KENICHI
IPC: B62D49/00
Filed: 1994-05-02
Abstract: PURPOSE:To provide a mounting table, prevented from obstructing operations of a steering wheel provided before a driver's seat and various operating levers provided sideward the driver's seat also prevented from obstructing on/off getting to the driver's seat from an on/off getting port, in a cab of a tractor. CONSTITUTION:In a manner wherein an attitude can be changed to a work attitude 44 horizontally supported so as to be prevented from interfering with a steering wheel 33 and various operating levers 35 and to a storage attitude along an inner side surface of a fender 22, a plate-shaped mounting table 40 is provided turnably around a horizontal shaft in a front sideward position of a driver's seat 30 and further in a front part inner side surface of the fender 22.
Patent JP-S58209903-A (JP)
Inventor: MINAMI TERUO
IPC: A01D34/24
Filed: 1982-05-31
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-S5319989-A (JP)
Title: Ozonizer
Inventor: TABATA NORIKAZU
IPC: B01D53/06
Filed: 1977-08-04
Abstract: PURPOSE: To simplify the structure of an ozonizer and to decrease the consumption of electric power by placing a humidity exchanger at a gas system connected with the ozonizer proper and alternately supplying O 3 -contg. air and raw material air of normal humidity into the exchanger. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59222287-A (JP)
Title: Feeder of ultrapure water
Inventor: NODA KENICHIROU
IPC: C02F1/44
Filed: 1983-05-30
Abstract: PURPOSE:To prevent contamination of a pipeline which supplies ultrapure water to a place of use and to decrease the number of sterilization treatment for the pipeline by providing a pressurizing means for maintaining the inside of the pipeline always in the pressurized state to said pipeline thereby eliminating the backflow of bacteria. CONSTITUTION:A pressurizing tank 5 is connected in a pipeline 3 and a pressurizing pump 6 is connected between a tank 2 for storage and the tank 5. A ventilation pipe having a germ-free filter 5' at the top end and a stop valve 5'' in the mid-way is provided to the tank 5 so that the inside of the tank can be communicated with the atmosphere by opening the valve 5''. A pressure switch 7 to detect the pressure in the tank is provided. A turnback part 3' rising to the upstream of the pressurizing tank is provided to the pipeline 3 and the downward facing end thereof is connected to the pressurizing tank. The inside of the pipeline 3 on the down stream from the pump 6 is thus always maintained under >=0.5kg/cm<2>.
Patent JP-H11270733-A (JP)
Title: Solenoid valve control device
Inventor: UEDA YOSHIAKI
IPC: F16H61/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To easily detect actual operation of a solenoid valve by simple constitution and process. SOLUTION: This solenoid valve control device 3 has a microphone 33 detecting a sound generated by a valve element of a solenoid valve colliding against its inside at operation time and a control circuit formed by a CPU31 for detecting operation of the solenoid valve from a detection output of this microphone 33, and is provided near the solenoid valve. A plurality of the solenoid valves are provided, a waveform or frequency of a sound or vibration of each solenoid valve is made different, which one of the solenoid valves generates round or n is discriminated by the difference of the waveform or frequency by an operation detection means of this control device 3, and operation of each solenoid valve is individually detected.
Patent JP-S60239291-A (JP)
Title: Coloring matter for thermal recording
Inventor: NIWA TOSHIO
IPC: B41M5/39
Filed: 1984-05-11
Abstract: PURPOSE:To contrive enhancement of color reproduction property, heat resistance, molar absorptivity, preservation stability and ink-preparing property, by using a specified azo coloring matter as a coloring matter for sublimation-type thermal transfer recording. CONSTITUTION:An amine of formula II, wherein D is any of formulas IV-VI, is converted into a diazo compound, which is coupled with an aniline of formula III, wherein X is hydrogen, methyl, formyl, acetylamine group or the like, Y is hydrogen, methoxyl or ethoxyl, each of R and R<1> is hydrogen or subst. or unsubst. 1-8C alkyl, to obtain a cyan coloring matter of formula I. The coloring matter is dissolved or dispersed in a solvent together with a binder to prepare an ink, which is applied to a base such as a tissue paper and a heat-resistant film to produce a thermal transfer sheet. The coloring matter can be used in combination with an appropriate magenta color and an appropriate yellow color to obtain full color.
Patent JP-S62249498-A (JP)
Inventor: TADOKORO YUKIO
IPC: H05K3/46
Filed: 1986-04-22
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-S5521616-A (JP)
Title: Signal unit in audio band
Inventor: ASANO SHIZUO
IPC: H04M7/00
Filed: 1978-08-01
Abstract: PURPOSE:To enable the small and economic unit with a simple circuit constitution, by inserting the band block filter to reject a certain frequency which transmits the control signal of the exchanger, to the circuit where the communication signal between the transmission and reception sections passes through. CONSTITUTION:When the control signal of the exchanger is fed to the input 20, a certain frequency (linger frequency) in the audio band is transmitted to the opposing station through the output 26. Next, in communication state, the linger frequency is interrupted and the communication signal is transmitted through the band block filter 24 blocking the same frequency as the linger frequency. The signal from the opposing station is fed to the input 34, the linger frequency passes through the band pass filter 31 and is converted into DC at the rectifying circuit 30 to drive the relay 29 and to relay the control signal to the exchanger. The communication signal is relayed through the band block filter 33 blocking the linger frequency.
Patent JP-S5718172-A (JP)
Title: Buzz compensating circuit of television receiver
Inventor: NISHIMORI TAKEMITSU
IPC: H04N5/62
Filed: 1980-07-09
Abstract: PURPOSE:To reduce buzz, by setting so as to offset a characteristic of a phase modulation component of an inter-carrier signal by ea modulation characteristic of a phase modulator. CONSTITUTION:A video signal is applied through a sound trap circuit 7 consisting of a solid resonator and a coil, and a resistance R2. When magnitude of this video signal is varied, capacity of a variable capacity diode C1 is varied, by which magnitude (ec, er) of an inter-carrier signal developing across both a diode C1 and a resistance R1 is varied, therefore, phase phi of a voltage value eo of an inter-carrier signal which is obtained by an output terminal 0 is varied as shown in the figure. Accordingly, when a value of each element of this phase modulator is selected suitably, a phase modulation characteristic which is obtained by the output terminal 0 can be varied as shown by a chain line.
Patent JP-H10272665-A (JP)
Title: Method and device for controlling temperature of molding working machine
Inventor: ITO HIROSHI
IPC: B29C48/92
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling temperature of a molding working machine in which temperature compensation operation is rapid and optimum response is obtained at low cost even in a transient region, not to mention a steady region. SOLUTION: A heating cylinder (S) of an injection molding machine and an extruder or the like is divided into a plurality of pieces of temperature control zones in the axial direction. Manipulated variable (u(k)) controlling heaters (H) provided in accordance with the divided respective temperature control zones is a variable obtained by adding both a main manipulated variable (u1(k)), which is obtained by calculation according to deviation (e(k)) of setting temperature (r(k)) and detection temperature (y(k)) of the temperature control zones, and compensating manipulated variable (u2(k)), which is similarly obtained by proportional calculation according to deviation (e(k)) of setting temperature (r(k)) and detection temperature (y(k)) of the temperature control zones.
Patent JP-S5319903-A (JP)
Title: Automatic inoculating method
Inventor: HINO MASAMICHI
IPC: C22C1/06
Filed: 1976-08-07
Abstract: PURPOSE: To achieve uniform stirring of inoculating material to produce castings of good quality by the continuous and automatic inoculation in a required amount simultaneously with the teeming of molten metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5719253-A (JP)
Title: Paper folder
Inventor: ONO MAKOTO
IPC: B65H45/12
Filed: 1980-07-09
Abstract: PURPOSE: To prevent to cause hollow on top of paper being folded by providing a mechanism which lowers a paper table by means of a torque limiter and raises the table after paddles are refixed at their horizontal position.  
     CONSTITUTION: When Paper 10 being folded on Paper Table 10 is raised to hinder rotation of either of Paddles 7 or 8, either of Torque Limiters 5 or 6 activates to cause either of Torque Limiter Switches 3 or 4 operate and Paper Table 10 is lowered. With Paper Table 10 at this lowered position, rotating Paddles 7, 8 stop when they come to horizontal position. Then Paper Table 10 raises to reach and cause Paddles 7, 8 turn in the opposite direction of their rotation against friction of brake and Table 10 again starts lowering to continue folding operation. Paper is given with permanent fold at its perforation when pushed against Paddles 7, 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62251893-A (JP)
Title: Identification card device with bar code
Inventor: MITOME KAZUYUKI
IPC: G06K19/00
Filed: 1986-04-25
Abstract: PURPOSE:To rapidly select a specific IC card out of an identification (ID) card group by reading out a bar code of a supplied ID card. CONSTITUTION:Various information corresponding to respective works is stored in respective IC cards 20 and information required for a working machine 13 is read out by an IC card reader 3. A certain ID code is assigned also to the work 11 and the work 11 is recognized as A by a work recognizing device 1. The recognized result is transmitted to an IC card bar code reader 2 in an IC card selecting mechanism 21, the bar code of the IC card 20 sent from an IC card stopper 22 is read out, the IC card other than the objective one is returned to the IC card stocker 22, and the IC card concerned is sent to the IC card reader 3. The IC card 20 is set up on the card reader 3 and the information necessary for working is sent to the working machine 13.
Patent JP-H09278382-A (JP)
Title: Wire disorderly winding preventive device of crane
Inventor: OZASA YOSHITAKE
IPC: B66D1/54
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent disordely winding of a wire on a winch drum and disorder of all-around taking of the wire in a boom by arranging an actuation regulating means to regulate actuation of a deliverying-winding means when the fact that tensile force acting on a suspending wire reduces more than tensile force corresponding to weight of a suspending hook is detected. SOLUTION: When tensile force equivalent to dead weight of a hook 16 acts on a wire 15, force resistive to energizing force of a spring 23 acts on an arm member 22 through a guide plate 22c, and pushes down an actuator receiving plate 22b, and an actuator 24a elongates downward, and turns on a limit switch 24, and allows actuation of a winch device. When the hook 16 is grounded by delivering the wire 15, the wire 15 becomes free, and rises to an end pin 19, and moves the actuator receiving plate 22b upward by energizing force of the spring 23, and pushes up the actuator 24a, and turns off the limit switch 24a, and regulates actuation of the winch device.
Patent JP-S5521463-A (JP)
Title: Preparation of polyester
Inventor: INOUE SHIYUNEI
IPC: C08G63/00
Filed: 1978-08-03
Abstract: PURPOSE: To prepare a polyester of high whiteness degree and uniform pigment dispersibility with reduced diethylene glycol content, by addition of a pigment after esterification, immediately followed by addition of ethylene glycol and then carrying out polycondensation under vacuum.  
     CONSTITUTION: Bis-β-hydroxyethylene terephthalate and/or its oligomer are(is) first prepared from terephthalic acid and ethylene glycol. Next, a pigment such as titanium dioxide, etc. is added, and then, within 10 minutes, ethylene glycol is added to the system in an amount of pref. 0.5W3wt% based on the polymer, immediately followed by carrying out polycondensation under vacuum to obtain the objective polyester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000044270-A (JP)
Title: Apparatus for production of porous optical fiber preform for optical fiber
Inventor: OTSUSAKA TETSUYA
IPC: C03B8/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for production of a porous optical fiber preform for an optical fiber which obviates the change, with lapse of time, of the flow of the gas in a chamber occurring in the soot sticking to a discharge pipe and is, therefore, capable of producing the porous optical fiber preform having characteristics stable in a longitudinal direction and does not form air bubbles by the fall of the soot sticking to the discharge pipe again and the adhesion thereof to the porous optical fiber preform for the optical fiber. SOLUTION: This apparatus for production of the porous optical fiber preform 1 for the optical fiber includes the chamber 2, burners 4, 5 for forming the porous optical fiber preform 3 for the optical fiber by spraying raw material for the fiber and reaction gas toward the surface of a base material 1 and depositing reaction products and the discharge pipe 6 for discharging the gas in the chamber. The discharge pipe has a screen plate in the lower part of its inside surface in this case.
Patent JP-S57209434-A (JP)
Title: Trekker
Inventor: NAKAMURA TATSUO
IPC: B60T11/10
Filed: 1981-06-19
Abstract: PURPOSE:To obtain reliable braking function in such a way that a hydraulic driving disc brake is installed on a wheel axle of a trekker, and when stopping a tractor, wheels are braked by actuating the brake through inertia of a trailer. CONSTITUTION:Plural wheels 3 are juxtaposed through bearings 7 on the rear frame 6 of a trekker 1. A hydraulic driving disc brake 8 is arranged on the wheel axle 3a on the innermost wheel sides. A turning frame 9 is installed on the frame 6, and a tire supporting stand 4 for a trailer is fitted at the outer end part of the frame 9. A cylinder 18 is fixed on the outer frame 6 of the trekker body 5, and a piston 19 is inserted to the cylinder 18. The piston 19 is brought into contact with the wall face 17a of the inner frame 17, when suddenly stopping the tractor, it thrusts into the cylinder 18 through inertial action of the trailer, oil pressure is generated in the cylinder 18, and the brake 8 is actuated under oil pressure.
Patent JP-S5523338-A (JP)
Title: Air-fuel-ratio controller
Inventor: NORIMATSU HIDEAKI
IPC: F02D41/14
Filed: 1978-08-03
Abstract: PURPOSE: To compensate the delay of the detecting response of an air-fuel-ratio sensor, by discriminating air fuel ratio at a point of time when the detecting signals of the air-fuel-ratio sensor inversion change.  
     CONSTITUTION: The detecting signals A of an air-fuel-ratio sensor 10 that high- frequency components are removed and amplified by means of an amplification circuit 20 are guided to a discriminating circuit 30. In the circuit 30, the signals A are delayed by means of a condenser 304, a comparison level of a terminal B and the signals A are comparison discriminated and signals C are put out. When the output signals C of the circuit 30 are at high levels (not less than fixed air fuel ratio), the pulse time width of the output pulse signals F of a comparison circuit 50B of a pulse generating circuit becomes longer and the output of an integration circuit 60 continuously lowers because a period that the output of the circuit 30 puts out high levels becomes longer and the output D of an integrator 40 rises on the average, and air fuel ratio is continually enlarged by means of an air-fuel-ratio control means, thus controlling this device so that air fuel ratio reach fixed value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61254643-A (JP)
Title: Prevention of premature vulcanization of rubber
Inventor: YASUMOTO MASATAKA
IPC: C08K5/36
Filed: 1985-05-02
Abstract: PURPOSE:Natural or diene rubber is subjected to non-sulfur vulcanization with thiuram where 3-(substituted-aminomethyl)-benzothazoline-2-tione is added to prevent the rubber from premature vulcanization. CONSTITUTION:(A) 100pts.wt. of natural rubber, diene synthetic rubber or their blending product are combined with (B) 0.1-5pts.wt., preferably 0.1-3pts.wt. of a compound of the formula (R1, R2 are H, alkyl, cycloalkyl, or may form a ring together with adjacent N atoms; R' is halogen, alkyl, alkoxy, acetamide, nitro; n is 0-2) such as 3-(methylaminomethyl)-benzothiazolin-2-thione and the composition is vulcanized with thiuram sulfide or polysulfide not with sulfur. The compound of the formula is obtained in accordance with the reaction equation.
Patent JP-S5520774-A (JP)
Title: Insecticide
Inventor: FURIITORIHI RINHARUTO
IPC: C07D249/08
Filed: 1979-07-27
Abstract: Insecticidal agents containing insecticidal active ingredients selected from the group consisting of carbamates, phosphoric (phosphonic) (di)(thio) acid esters, pyrethrins, pyrethroids,  alpha -alkylphenyl acetates,  alpha -cyclopropyl-phenyl acetates and chlorinated hydrocarbons, and, to increase the insecticidal action of these active ingredients, triazole derivatives or salts thereof. The triazole derivatives have the formula    <IMAGE>  I,  where R denotes unsubstituted or halogen-substituted phenyl, or   <IMAGE>  Y denoting hydrogen, halogen, alkylmercapto of 1 to 6 carbon atoms, alkenylmercapto of 2 to 6 carbon atoms, or unsubstituted or halogen-substituted phenylmercapto, X denoting halogen, and n denoting one of the integers zero, 1 and 2, with the proviso that n does not denote zero when Y is halogen.
Patent JP-S62253832-A (JP)
Inventor: HORI MASAKI
IPC: E03D9/08
Filed: 1986-04-24
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-H0748375-A (JP)
Title: 1-methylcarbapenem derivative
Inventor: KAWAMOTO ISAO
IPC: A61K31/407
Filed: 1994-05-09
Abstract: PURPOSE:To provide a new 1-methylcarbapenem derivative strong in antibacterial force, stable against dehydropeptidase I, and high in urinary recovery. CONSTITUTION:The objective compound of formula I {R<1> is H, alkyl, alkenyl alkynyl, C(=NH)R<0> (R<0> is H, alkyl); R<5> is H, ester residue capable of being hydrolyzed in living bodies; A is group of formula II [n is 1-3; R<2> is H, alkyl, alkenyl, alkynyl, C(=NH)R<6> (R<6> is H, alkyl, cycloalkyl, etc.); R<3>, R<4> are H, halogen, alkyl, OH, NH2, etc.], group of formula III (m is 0-2; d is 0, 1; R<7> is H, alkyl, F, Cl, OH, NH2, etc.; R<8> is H, alkyl, alkenyl, etc.; R<9> is H, alkyl, etc.), etc.}, for example, (1R,5S,6S)-2-[(2S,4S)-2-(4-acetoimidoylpiperadin-1- ylcarbonyl)pyrolidin-4-ylthio]-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carb apen-2-em-3- carboxylic acid of formula IV.