baber/WOPTO huggingface dataset:
Patent JP-S62271709-A (JP)
Title: Steel band type continuous vulcanizing equipment
Inventor: MURANAKA MINORU
IPC: B29L29/00
Filed: 1986-05-21
Abstract: PURPOSE:To improve absorbing efficiency of heat without necessitating a large- volume heating medium, by applying heating to a steel band by inducing directly an induction current to the steel band. CONSTITUTION:A plurality of hot plates 16a-16c are arranged on the backside of a steel band 3, a high-frequency induction coil 17 and insulator 18 are arranged on the hot plate close to the steel hand 3 and an insulation material 9 and racking material 10 are provided on the outside of the insulating material 18. The hot plates 16a-16c are so constituted that temperature sensors 19a-19c are provided respectively on them and in the case where the hot plate has become a preset temperature (about 145 deg.C), a heating temperature of a steel band 3 is controlled by a controller 21 through a convertor 20. As the the high- frequency induction coil 17 has been provided close to the steel band 3, the title equipment can apply induction heating directly to the steel band 3 and turns superior extremely in absorbing heating efficiency at the time of vulcanization.
Patent JP-S61271479-A (JP)
Title: Display circuit
Inventor: KAWAMURA TOKIMORI
IPC: G01S7/56
Filed: 1985-05-28
Abstract: PURPOSE:To make the movement of a moving target clearly with a ground stationary display, by arranging first and second memory means, a writing control means, a reading control means and an address conversion means. CONSTITUTION:A video signal by the first probing is inputted into a first memory circuit 11 being controlled by a writing control signal 10 from a writing control circuit 14. Then, a reading control circuit 15 makes the video signal being memorized into a memory circuit 11 displayed 22 by a reading control signal 102. The video signal obtained by the first probing is inputted into an address conversion circuit 13 and with the conversion of the address at the memory circuit 11 according to the movement of a ship as calculated, it is inputted into a second memory circuit 12 together with a writing control signal 103 through the writing control circuit 14. The video signal by the second probing is inputted into the memory circuit 12 being controlled by the writing control signal 103 from the writing control circuit 14. Then, a reading control signal 15 serves to display the video signal being memorized into the memory circuit 12 by a reading control signal 104. Thereafter, this operation is repeated to make the movement of a moving target clear.
Patent JP-H02295811-A (JP)
Title: Continuous carrying device
Inventor: YAMASE SAGIMICHI
IPC: B65G17/48
Filed: 1989-05-08
Abstract: PURPOSE:To improve space efficiency in a continuous carrying device during processing steps of candy or the like by arranging respective pairs of carrying rollers and connecting arms connected to chains on diagonals of a carrying table, and dislocating roller guide frames and sprockets in right and left of the folded part forward and backward by the dislocation of the rollers. CONSTITUTION:Carrying rollers 22a, 22b are installed on one diagonal of a carrying table 2 to be guided by guide frames 3a, 3b respectively. Connecting arms 23a, 23b are installed on the other diagonal to be connected to endless chains 4a, 4b respectively. The guide frames 3a, 3b and the chains 4a, 4b are folded horizontally in parallel with each other so as to form multiple upward step lines and downward step lines. At this folded part, the frames 3a, 3b and the sprockets 41a, 41b are dislocated forward and backward by the dislocation of roller positions in right and left for arrangement to maintain the table 2 horizontally. With this structure, space efficiency can be improved.
Patent JP-S5240205-A (JP)
Title: Condenser protective device
Inventor: MAEHARA OSAMU
IPC: F28B9/04
Filed: 1975-09-25
Abstract: PURPOSE: When a motor valve is abnormal in case of the normal and reverse washing of the condenser, which cooling water system provides a reverse washing device, this protective device suitably protects the condenser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11309509-A (JP)
Title: High strength extra fine steel wire excellent in twisting charecteristic and manufacture therefor
Inventor: NAKAMURA KENICHI
IPC: B60C9/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire for a steel cord used for the reinforcement of a material for tires or the like, especially a high strength extra fine steel wire excellent in twisting characteristic and to provide a method therefor. SOLUTION: A high tension strength extra fine steel wire excellent in twisting characteristic having the tensile strength of >=4500 MPa contains 0.80-1.20 weight % C to have H<=d/200 (where H: the average width of strip state smooth part on the steel wire surface [mm], d: diameter of wire [mm]) and to have a Vickers hardness difference between cross sectional surface layer and the center of <30 and the coefficient of friction between a dies and the steel wire at the time of wet type working of extra fine steel wire is made to be <0.07.
Patent JP-S5341210-A (JP)
Title: Cassette tape recorder
Inventor: SATOU KATSUYA
IPC: G11B15/66
Filed: 1976-09-27
Abstract: PURPOSE: To perform operation of a tape deck without lifting its dust cover by providing an operating mechanism comprising flexing one end of base plate mounted with reel bases, capstans, etc., forming a hole and inserting a cassette operating lever therethrough. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04342827-A (JP)
Title: Intake port structure in cylinder head of internal combustion engine
Inventor: YAMANE KAORU
IPC: F02B31/02
Filed: 1991-05-20
Abstract: PURPOSE:To enhance the efficiently of combustion by constituting an intake port communication with an intake valve of an adjacent cylinder, of a flow rate port which facilitate the inflow of air in an assembled condition without the provision of a bulkhead, and a swirl port which generates a swirl in inflow air with the provision of a bulkhead. CONSTITUTION:The cylinder head of an internal combustion engine is connected to a plurality of cylinders each having a plurality of intake valves. In this arrangement, an intake-air port 13 communicated with intake ports for adjacent cylinders, is partitioned vertically by a bulkhead 9 so as to define a front valve intake port 7 communicated with a front valve 2 and a rear valve intake port 8 communicated with a rear valve 3. Further, the front valve intake port 7 is partitioned laterally by a bulkhead 5 on the center line of a journal. Accordingly, air passages along the port wall 4 are formed so as to create a swirl stream along the cylinder inner wall 6. Meanwhile, the rear valve intake port 8 is formed in a volume chamber with no provision of a bulkhead between cylinders. Accordingly, the resistance caused by throttling is reduced, and a flow rate port which can deliver a large volume of air is formed.
Patent JP-H04344034-A (JP)
Title: Air conditioner
Inventor: SUDA SHOICHI
IPC: F24F13/20
Filed: 1991-05-20
Abstract: PURPOSE:To facilitate a service inspection of the body of an air conditioner stored in a ceiling spacing. CONSTITUTION:A side surface 5 of the body 1 stored in a ceiling spacing is provided with an opening 18. An electrical box 4 fixed to the side surface 5 is provided with an extension 21 inserted from the opening 18 into the body 1 and store in it.
Patent JP-S596793-A (JP)
Title: Power source circuit for induction motor
Inventor: EIANJI HIROSHI
IPC: H02P27/06
Filed: 1982-07-01
Abstract: PURPOSE:To prevent the damage of a semiconductor element due to counterelectromotive power by supplying electric power to a motor after operating initially an inverter circuit at the starting time and stopping the inverter circuit at the last at the stopping time. CONSTITUTION:A voltage from an AC power source is rectified to drive an induction motor 1 via an inverter which has transistors TR1-TR6. An OFF delay timer 25 is closed at the starting time, a control circuit 19 is operated via contacts 16, 18, thereby driving the inverter, a contactor 12 is thereafter closed upon closing of a start button 27, thereby supplying electric power to the motor 1. When the contactor 12 is opened at the stopping time, the contact 16 of the OFF delay timer 25 remains the same, the control circuit 19 continues its operation for a while and the inverter is stopped after the prescribed period. Accordingly, the damage of a semiconductor element due to counterelectromotive force generated at the time of interrupting the power source can be completely prevented.
Patent JP-S5239396-A (JP)
Title: Fault indication apparatus
Inventor: NOBORISAKA SEIICHIROU
IPC: G08B21/00
Filed: 1975-09-25
Abstract: PURPOSE: In the event of occurence of any trouble or fault in equipment, such as plants, the sequence of the causes for the trouble is indicated on a fault indication device, whereby tracing of the cause for the trouble is facilitated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11302296-A (JP)
Title: Production of 1-alpha,24(r)-dihydroxycholesterol
Inventor: OKAMOTO MASATO
IPC: C07C401/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for more efficiently producing 1α,24(R)- dihydroxycholesterol. SOLUTION: This method for producing the objective 1α,24(R)- dihydroxycholesterol of formula III comprises a process for affording a compound of formula II (A and B are each H atom, or joined together into a single bond or an ether linkage; R is a 2-10C acyl group) by esterification of a 24(S)- hydroxycholesta-4,6-dien-3-one of formula I (A and B are each the same as those described in formula II) with an organic carboxylic acid on the presence of an azodicarboxylic dialkyl ester and a triarylphosphine while inverting the steric configuration at the 24-site.
Patent JP-H01285660-A (JP)
Title: Engine for positive and reverse rotation
Inventor: MOROOKA ISAO
IPC: F02D27/00
Filed: 1988-05-13
Abstract: PURPOSE:To surely prevent a starting motor from being rotated during the rotation of an engine and prevent the burning of the starting motor by cutting off the electric circuit of the reversible starting motor when the rotation of the engine is detected. CONSTITUTION:When a selector switch 25 is connected in the positive-rotation direction, a relay 29 is excited, a contact 31 is connected, an electromagnetic clutch 21 is excited. A selector relay 27 is simultaneously connected to a positive-rotation circuit, a starting motor 17 is positively rotated, thus an engine 1 is started in the positive-rotation direction. The voltage is generated by an exciting coil 7 in response to a magnet wheel 5 fixed to a crank shaft 3, an ignition plug 41 is discharged by an ignition unit 45. The rotating speed is detected by a rotation detecting device 49, a rotation detecting contact 35 is cut off, and the electromagnetic clutch 21 is cut off. The excitation of the relay 29 is cut off, the contact 31 is cut off, the starting motor 17 is stopped.
Patent JP-S61271822-A (JP)
Title: Continuous vapor growth apparatus
Inventor: NAKANO ATSUSHI
IPC: H01L21/31
Filed: 1985-05-27
Abstract: PURPOSE:To prevent foreign matters from falling on the substrate surface and from depositing thereon, and thus the quality of the substrate surface from being spoiled, by positioning the substrate to be vapor-grown with the surface faced downwardly, and by supplying reactive gas toward the substrate surface from below. CONSTITUTION:Within the vapor growth tube 11, substrates 13 which are being put on wafer holders mounted to the carrier 12 are moved to the direction of the arrow by the carrying means 14. At the bottom of the vapor growth tube 11, the supplying hole 15 for reaction gas is positioned, and the supplied gas is jetted toward the substrates 13 from below through the mesh 16. Within the vapor growth tube 11 above the carrier having substrates 13 positioned thereon, the heaters 17 is mounted for the purpose of raising the temperature of the substrates. For example, in the case where an oxide film is formed on the surface of a silicon substrate by a continuous vapor growth apparatus, the vapor growth may be done at a substrate temperature of 300-400 deg.C, using reaction gas consisting of mixed silane and oxygen gas.
Patent JP-H01285631-A (JP)
Title: Power control method for construction machine
Inventor: TONO MASAAKI
IPC: F02D1/02
Filed: 1988-05-11
Abstract: PURPOSE:To improve operability by a method wherein a stopper to limit the working range of an accel pedal by means of a signal from the outside is provided, and through detection of a signal during a running neutral position of signals from a forward reverse command issuing device by means of a detecting device, the stopper and a horse power reducing means are actuated. CONSTITUTION:When a construction machine is positioned stationarily and a working device is actuated, an accel lever 10 is rotated for control. In this case, since the lever position of a forward reverse command issuing device 11 is a position O being neutral, a signal from a neutral signal detecting device 26 is applied on a stopper 14, and the stopper 14 is protruded to a position shown by a chain line. Thereby, the working range of the accel pedal 12 is limited, and a second lever 20 is allowed through a first lever 16 to perform a work only in a limited range, and the accel lever 10 can be set in a range between positions L and W. Simultaneously, a flow rate regulating means 31 (horse power reducing means) to vary the volume of a hydraulic pump 4 for feeding working oil is controlled, and the volume thereof is reduced.
Patent JP-S63279301-A (JP)
Title: Identifying method for feedback system
Inventor: WATANABE MASAHIRO
IPC: G05B13/00
Filed: 1987-05-12
Abstract: PURPOSE:To identify a feedback system in its closed loop state by converting the deviation between an output answer waveform of a process and an answer waveform received from a simulating function into a function of evaluation and changing the parameter of the simulating function by a nonlinear programming to define the parameter having the minimum function of evaluation as an estimated parameter. CONSTITUTION:The output answer waveform of a feedback system is observed and compared with an answer waveform received from a simulation means 2 of a process whose parameter is set under the initial conditions. The deviation of answer between both waveforms is converted into a function of evaluation and the parameter of the function 2 is changed by a nonlinear programming means 4. Thus a parameter having the minimum function of evaluation is obtained and defined as an estimated parameter of the process. In such a way, the process can be accurately carried out in its closed loop state. Then it is possible to identify a real plant without setting it under a dangerous state of an open loop.
Patent JP-2000304258-A (JP)
Title: Thermal power regulation device for gas appliance
Inventor: HAYASHI YUICHI
IPC: G05G5/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To execute smooth operation of a gas throttle valve during normal use and to perform simple and reliable operation to regulate a thermal power from HIGH to MIDDLE or LOW. SOLUTION: A throttle lever 3 to regulate a throttle valve consists of combination of a lever base plate 3a, a movable lever plate 3b, and a return spring 8, and a lock claw 15 is situated in a protruding state at the moving lever plate. An arcuate lock hole 11 is arranged on the lever base plate, and a stopper 2b is protruded from a base plate 2. The lock claw 15 is situated in a position deviated from the stopper 2b but when the movable lever plate 3b is rotated while being pressed in, the lock claw 15 collides in a MIDDLE position with the stopper 2b and stopped. Further, when operation is effected at LOW, rotation operation is executed after the movable lever plate 2b is restored.
Patent JP-S5739329-A (JP)
Title: Temperature measuring phase detector for infrared ray thermometer
Inventor: KUSUKI SHIGERU
IPC: G01J5/00
Filed: 1980-08-20
Abstract: PURPOSE:To simplify construction by providing a shutter between an object to be measured and an infrared ray sensor, repeating different incident time and shutting time at roughly constant periods, processing output signals in synchronization with these and determining phase differences. CONSTITUTION:The infrared rays 3 from a body 2 to be measured are detected with a sensor 7 through a window 4 then through a reflection plate 5. En route of this, a disc 8 having notched parts B is rotated by a motor 8 to intermit the infrared rays 3. The angle that the parts B and the disc part A assume with respect to the center O is set at thetaA>thetaB. The energy proportional to the biquadratic of the temp. To of the object 2 and the temp. Tc of the part A functioning as a shutter plate inputs to the sensor 7. The output of the sensor 7 is processed with an amplifier having filter characteristics, and the AC signal shown having a correlation with T0<4>, Tc<4> is obtained. t1 is the time when the object to be measured is viewed and t2 is the time when the part A is viewed. The t1 is a temp. measuring time, and the output between the t1 is rectified by taking synchronization with the rotation of the disc 8. Thereby, the temp. of the object to be measured is measured.
Patent JP-S60258100-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66F9/06
Filed: 1984-06-04
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-H04320467-A (JP)
Title: Water-based printing ink
Inventor: TANABE DAISUKE
IPC: C09D11/106
Filed: 1991-04-19
Abstract: PURPOSE:To obtain the title ink improved in adaptability to lamination by using a solution or dispersion prepared by neutralizing a specified copolymer and dissolving or dispersing the neutralized copolymer in an aqueous medium as a vehicle component. CONSTITUTION:A copolymer is obtained by copolymerizing 5-90wt.% at least one carboxyl-terminated radical-polymerizable monomer (a) of the formula [wherein R1 is H or CH3; R2 is (CH2)2 or CH2CH(CH3); and R3 is a 1-8C aliphatic, alicyclic or aromatic hydrocarbon group] with 10-95wt.% at least one carboxyl-free radical-polymerizable monomer (b) copolymerizable with monomer (a) and 0-25wt.% at least one carboxyl-containing radical-polymerizable monomer (c) other than monomer (a) in the presence of a polymerization initiator in a water-miscible organic solvent. A vehicle component obtained by neutralizing this copolymer with a basic substance and dissolving or dispersing the neutralized copolymer in an aqueous medium is mixed with a coloring agent and optionally water (water-miscible organic solvent), an antifoamer, etc.
Patent JP-H09277999-A (JP)
Title: Propellant emergency discharge device for liquid propellant rocket
Inventor: MARUYAMA TETSUO
IPC: B64G5/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To safely discharge a propellant in a short time by discharging the propellant from an airframe tank by ejector effect so as to be sucked out when the original valve of the airframe tank is opened simultaneously with the blowing of an inert gas into an inert gas blowing part provided near the end part of a discharge pipe. SOLUTION: An end part 11a of a propellant emergency discharge device 11 having a diameter larger than the diameter of a filling port 3a is pressed onto the filling port 3a. When an inert gas is blow into an inert gas blowing pipe 11b toward discharging direction by an inert gas supplying means in this state, and the valve 3c of the filling port 3a is opened by remote control, the propellant within a tank is discharged is discharged so as to be evacuated by ejector effect. Even when a slight clearance is present between the filling port 3a and the end part 11a of the propellant emergency discharge device 11, the propellant is safely discharged by the ejector effect without being leaked to the outside.
Patent JP-H02294184-A (JP)
Title: Monitoring device
Inventor: FUJIWARA HIDETO
IPC: G06T7/20
Filed: 1989-05-09
Abstract: PURPOSE:To detect change from low speed to high speed widely by incorporating two kinds of processing circuits for low speed change and high speed change, and detecting the presence/absence of the change of a scene or that of an invader by analyzing output from both circuits. CONSTITUTION:A frame memory 4 stores the output of a smoothing circuit 3 at a ratio of one frame to N frames, and a frame memory 7 stores the output of the frame memory 4 at a ratio of one frame to (NXM) frames, and sets it as a background image. A differential binarization processing circuit 5 calculates every frame difference with the image of a present frame and the image read out from the frame memory 4, and binarizes it with a threshold value set in advance. Meanwhile, a differential binarization processing circuit 8 calculates every frame difference with the image read out from the frame memory 4 and the image read out from the frame memory 7, and binarizes it with the threshold value set in advance. Thereby, a judgement processing circuit 11 performs a label attaching processing or a feature extraction processing on binary data outputted from both circuits, and the change of the scene and the presence/absence of the invader can be judged from both results.
Patent JP-S62271479-A (JP)
Title: Gas laser tube device
Inventor: MATSUDA MASAYASU
IPC: H01S3/041
Filed: 1986-05-20
Abstract: PURPOSE:To constitute a device compactly by organizing an auxiliary gas tank to be connected to one part of the airtight-vessel wall of a laser-tube body, of a cylindrical vessel surrounding the outer circumference of the laser tube body or a cooler on the outside of the laser tube body. CONSTITUTION:A cooler 26 is installed on the outer circumference of a discharge capillary 11, and resonator mirrors 19, 20 are mounted on both sides of the capillary 11 through airtight-vessel walls. An auxiliary gas tank 28 consisting of double cylinders is arranged on a laser tube body and the outer circumference of the cooler 26 in a coaxial manner. The tank 28 has an inner cylinder 28a brought into contact with the outer circumferential surface of the cooler 26 in a heat transfer manner, an outer circumference 28b and both end plates 28c. Accordingly, the relatively large volume of the auxiliary gas tank is ensured while a device can be constituted compactly.
Patent JP-H06325408-A (JP)
Title: Optical recording medium
Inventor: NAGAO HIROYUKI
IPC: G11B7/24
Filed: 1993-05-18
Abstract: PURPOSE:To provide an optical recording medium hardly causing corrosion, cracking, peeling, etc., and having improved durability of the reflecting layer. CONSTITUTION:A recording layer 2 made of an org. coloring matter and a reflecting layer 3 made of silver, etc., are successively formed on a transparent substrate 1 and a protective layer 4 is formed on the reflecting layer 3 with an intermediate layer 5 in-between. The intermediate layer 5 contains nitride or oxide of silver, etc., as the material of the reflecting layer 3.
Patent JP-S61165-A (JP)
Inventor: ITABASHI SHIYOUICHI
IPC: B65D51/00
Filed: 1984-06-06
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-S63280362-A (JP)
Title: Data processing system
Inventor: MATSUSHITA SOICHIRO
IPC: G06F13/14
Filed: 1987-05-12
Abstract: PURPOSE:To guarantee the continuity of data by automatically inputting and outputting data from plural data processors to plural input/output devices. CONSTITUTION:A bus controller 1 is connected with an IEEE-488 interface bus connecting plural data processors A1-Am and plural data input output devices B1-Bn. The processors A1-Am which are decided by talker address information request the controller 1 the registration of the control right of a devices B1-Bn group which is designated by a text and the controller 1 stores the registration request. The controller 1 informs the processor Ai of the transmission text from the devices B1-Bn group which have been designated in the registration request, and the controller 1 relays and transmits a text transmission request from the processors A1-Am to a device BR which is decided by listener address identification information in a header.