baber/WOPTO huggingface dataset:
Patent JP-S60189639-A (JP)
Title: Device for causing transmission of power from car engine belt part due to contact
Inventor: AOKI CHIYOMATSU
IPC: B60K25/02
Filed: 1984-03-07
Abstract: PURPOSE:To effectively and usefully utilize an engine power, by a method wherein a coupling wire, communicated with a control part mounted in a car, is attached to the other end of a crank. CONSTITUTION:Pulleys 2 and 3, intercommunicated with each other by means of a power transmission roller 1, which is made of a rubber material and has a netty uneven surface on its outer surface so as to increase a friction force, are operated in linkage with each other by means of a belt 4. Support shafts 6 and 7 are rotatably attached at a proper distance to a cover 5. A projection part 8 is formed on the cover 5 so that the support shaft 7 acts as a fulcrum, and the forward end thereof is coupled to the one end of a crank 9 through a crank rod 10. A shaft 11 of the crank 9 is mounted to a mount 12, a coupling wire 13, communicated to a control part located in a car, is attached to the crank 9. The support shaft 7 acts as a power shaft, and the roller is brought into contact with and separated from an engine belt 16 to transfer a power, where necessary.
Patent JP-S61205793-A (JP)
Title: Heat accumulator
Inventor: MURATA KOICHI
IPC: F28D20/02
Filed: 1985-03-08
Abstract: PURPOSE:To shorten a time necessary for accumulating heat into the heat accumulator and permit to utilize the heat accumulator as a high-temperature heat source in heat dissipation as much as possible by a method wherein the mixture of a melting substance, effecting phase change between solid and liquid at a predetermined temperature, and a metal having good heat conductivity is sealed into a vessel. CONSTITUTION:The vessel 1 of metal is provided with heat radiating plates 2 and the mixture of melting substance 5 and metallic particles 6 having good heat conductivity is sealed air-tightly into the vessel 1. Paraffin or the like, for example, is employed as the melting substance 5 and iron, aluminum or the like is employed as the metallic particles. Upon accumulating heat, heat is transferred from the wall surface of the vessel 1 to the metallic particles 6 and heating is effected quickly into the inner part of the heat accumulator by good heat conductivity due to the mutual contact between the metallic particles 6. On the other hand, upon dissipating heat, the surface of the heat accumulator is cooled and the surface temperature of the accumulator is reduced. However, heat, dissipated from the inside of the heat accumulator, may be transferred to the surface of the vessel nicely and quickly due to the good heat conductivity of the metallic particles 6.
Patent JP-H05243064-A (JP)
Title: Gas insulated transformer
Inventor: KANO TAKAHARU
IPC: H01F27/36
Filed: 1992-03-02
Abstract: PURPOSE:To facilitate an insulation design of a gas insulated transformer and hence facilitate the miniaturization of the same by providing a plurality of cylindrical electric field moderation shields surrounding concentrically a second lead containing pipe. CONSTITUTION:There are provided a plurality of cylindrical electric field moderation shields 20A, 20B, and 20C surrounding concentrically a secondary lead containing pipe 5 by supporting a secondary coil unit 12 on the upper end of the secondary lead containing pipe 5. The upper end of the electric field moderation shields are arranged in a pressure container 3 while the lower ends of the same are arranged in a gas pipe 2. The electric field moderation shields 20A-20C are located more upward than the upper end of the shields located inwardly while the lower ends of the shields located inwardly are located more downward than the lower end of the shields located outwardly. Hereby, an electric field distribution on the side of the external surface of the glass pipe is made uniform to avoid the concentration of an electric field. Thus, the radial dimension of the glass pipe is more reduced than the prior art is, and hence predetermined insulation performance is ensured even if the height of the glass pipe is lowered.
Patent JP-2000240898-A (JP)
Title: Device and method for mounting valve for pressure vessel
Inventor: SHIMOMURA KAZUJI
IPC: F17C13/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for a pressure vessel valve to automatically effect a work to mount a spear valve with a spring-out preventing means on a barrel, which heretofore could only be carried out for only by man. SOLUTION: This mounting device 20 of a pressure vessel valve comprises a correct erecting part 30 to correct inclination of a body and a tube, an assembly part 31 for assembling the body and the tube, and a fastening part 32 for threadedly engaging a body with a barrel. At the assembly part 31, a tube is rotated relatively, based on a body while the body is vibrated by a vibrator. This constitution improves probability, with which the tube is moved to a position that the tube, is assembled at a body through vibration. Thus, the tube is reliably assembled at the body, and an assembly work heretofore carried out only by man can be carried out automatically.
Patent JP-H07253913-A (JP)
Title: Verification device for log analytic program
Inventor: SHIMADA KENICHI
IPC: G06F11/34
Filed: 1994-03-16
Abstract: PURPOSE:To prevent the omission of extraction of a logical miss as to the verification device for the log analytic program. CONSTITUTION:This device is equipped with pseudo log data 7, an interruption control part 1 which holds address settings for generating an interruption with a comparison instruction (1) used for a log analysis, a comparison result, a debugging mode selecting mechanism which causes the interruption when the comparison instruction (1) refers to an address area set in the interruption control part 1, a declaration table 3 wherein the format of the address area set in the interruption control part 1 is defined, and an interruption processing part 4 which takes the contents and definition name of an object address out when the interruption is generated with the comparison instruction (1). In debugging mode, the log analytic program is executed to read in the pseudo log data, and data to be compared at the time of the execution of the comparison instruction (1) which are generated halfway in the analysis and its definition name and comparison result (matching or unmatching) are outputted to an external storage device 5, when the output results are deficient, the deficient part is compensated.
Patent JP-H09242503-A (JP)
Title: Axial flow turbine blade cascade
Inventor: TSUTSUMI MASANORI
IPC: F01D5/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel blend round in which a cost and performance can be compatible with each other by setting specific dimensionless values R/O of a curvature radius R of the blend round with respect to a blade throat width O in sections between a rear edge of a blade and a throat, the throat and a branch point, and the branch point and a front edge of the blade. SOLUTION: A first section A from a rear edge 1a of a blade profile to a throat 4 is formed such that a dimensionless value R/O of a curvature radius R of a blend round with respect to a throat width O is maintained at about 0.4. A second section B from the throat 4 upstream to a branch point 7 at a distance substantially equal to a throat length is formed such that the value R/O is consecutively and linearly varied from about 0.4 to about 0.7. In a third section C from the branch point 7 to a front edge 3a of the blade profile, the entire blend round is formed such that the value R/O is maintained at about 0.7. Consequently, it is possible to enhance performance and enlarge the blend round so as to reduce a machining cost.
Patent JP-2000238668-A (JP)
Title: Floor structure of automobile
Inventor: MIYATA TETSUYA
IPC: B62D25/20
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure of an automobile capable of preventing the occurrence of folding on a floor panel. SOLUTION: This floor structure comprises a cross member 32 having the walls 33, 34 and extending in the car width direction, and a floor panel 36 connected to the walls of the cross member. On this occasion, the floor panel 36 is downwardly directed and totally curved into the convex shape to form a curved panel extended into the curved shape to the lower ends of the walls 33, 34 of the cross member.
Patent JP-H0335997-A (JP)
Title: Apparatus for cutting running band-shaped material
Inventor: PEETERU HIYUUZAA
IPC: B26D7/18
Filed: 1990-02-27
Abstract: PURPOSE: To efficiently exclude fragments by providing discharge means so that they work on a blade clearance on each side of a strip of material. CONSTITUTION: A strip of material 1 is transferred forward in the direction of the arrow 8 by a main feed roller pair consisting of an upper roller 6 and a lower roller 7. During this transfer, the strip of material 1 is longitudinally cut by upper and lower knives 2, 3. In this case, discharge means actuated by pneumatic pressure are provided in front of the upper and lower knives 2, 3. The discharge means comprise an air supply part 11, provided above the strip of material 1 and equipped with a nozzle 12 oriented toward a blade clearance 9, and a suction device 13 in the form of a suction box 16, provided below the strip of material 1 and covering the blade clearance 9 on each side with a suction opening 14. Fragments produced by cutting can be efficiently excluded by the discharge means 11, 13.
Patent JP-2000241309-A (JP)
Title: Method for simulating vibration and noise of tire
Inventor: NAMAIZAWA JUNJI
IPC: G01M99/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain at least one of the vibration and noise of a tire by quantitatively obtaining input to the tire due to the unevenness of a road surface. SOLUTION: A road surface is regarded as the aggregate of a number of protrusions being planarly arranged at a plurality of intervals, and a tire gets over each protrusion when a vehicle travels on the road surface, thus receiving force from each protrusion, and quantitatively obtaining vibration input due to the projection to each contact point of the tire based on the length in a direction being vertical to the road surface where the tire covers the protrusion. Then, according to the vibration input, and transfer characteristics 222 to a tire shaft for the vibration input to each contact point of the tire, the vibration of the tire is obtained 241.
Patent JP-H04281573-A (JP)
Title: Display object managing system in information processor
Inventor: KATO YASUTO
IPC: G06T11/80
Filed: 1991-03-11
Abstract: PURPOSE:To offer a display object managing system which displays the display object of an icon, etc., in working area unit at a user interface, and easily transfers the display object from one working area to another, and offers a useful user interface for multiple working areas. CONSTITUTION:This system is equipped with an information storage part 10 which stores plural pieces of information, an information display part 20 which displays the plural pieces of information, a working area managing part 30 which manages all the display objects as the icons at every working unit, and a working area storage part 40 which stores the working area where the display object to be displayed at present exists. Also, it is comprised in such a way that plural working areas are defined to manage plural display objects, and the display object is transferred from a prescribed working area to another, and display is switched from the one of the prescribed working area to the one of another working area, and a large number of display objects can be arranged at plural arbitrary working areas.
Patent JP-H10228007-A (JP)
Title: Optical waveguide type electrically controlled variable attenuator
Inventor: NAKAYA KENICHI
IPC: G02F1/035
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide the optical waveguide type electrically controlled variable attenuator which improves a rise in operating voltage when polarization dependency of attenuation characteristics and polarization nondependency are actualized as an optical waveguide type electrically controlled variable attenuator which uses a dielectric substrate. SOLUTION: Light 3a which is made incident from an input port 2a is branched by a polarized light demultiplexer 10a into TM polarized light 6a and TE polarized light 6b, which are coupled by a polarized light coupler after being attenuated variably by directional coupler switches 11a and 11b and outputted from an output port 2b. At this time, polarized light nondependency characteristics can be obtained by controlling control voltages 9a and 9b of the directional coupler switches 11a and 11b to a constant ratio so that both the polarized light beams 6a and 6b have equal attenuation characteristics.
Patent JP-H06261541-A (JP)
Title: Dc/dc converter
Inventor: MORITA MAKOTO
IPC: H02M3/28
Filed: 1993-03-05
Abstract: PURPOSE:To eliminate the power loss of a power source circuit for starting which supplies starting DC power to a high-frequency power source section during normal operation. CONSTITUTION:A high-frequency power source section 11 which converts the DC power of a DC power source section into high-frequency power includes a primary winding 5P of a high-frequency transformer 5 and a MOSFET 6 and is provided with a power source circuit 16 for starting which supplies starting DC power to the FET 6 at the start. A power source circuit 12 for control which supplies control power to the FET 6 during normal operation includes a secondary winding 5Sd of the transformer 5. In addition, a start control circuit 26 incorporating a junction type FET is provided so as to detect the control power supply voltage V12 of the power source circuit 12 for control and turns off the power source circuit 16 for starting when normal operation starts after the start operation.
Patent JP-S57159851-A (JP)
Title: Self-extinguishing composition
Inventor: SAKAMOTO RIYUUJI
IPC: C08L83/00
Filed: 1981-03-28
Abstract: PURPOSE: To provide the titled compsn. giving a silicone cured article in which core wires are prevented from being jointed after the braiding of electrical wires, consisting of a polydiorganosiloxane, a reinforcing silica filler, TiO 2 , a Pt compd., Ce(CH) 3 , a fatty acid amide and an org. peroxide.  
     CONSTITUTION: 10W100pts.wt. reinforcing silica filler (B), 1W10pts.wt. aerosol TiO 2  (C), 1W50ppm (in terms of Pt based on the amount of component A) Pt compd. (D) such as chloroplatinic acid, 0.1W5pts.wt. Ce(OH) 3  (E), 0.1W2pts.wt. 10C or lower fatty acid amide (F) such as lauramide, 0.1W5pts.wt. org. peroxide (G) such as 2,4-dichlorobenzoyl peroxide and 0.1W10pts.wt. basic zinc carbonate powder (H) having an average particle size of 50μ or smaller, are blended with 100pts.wt. polydiorganosiloxane (A) having an average polymn. degree of 3,000W 10,000. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11242552-A (JP)
Title: Key input device
Inventor: HANDA YASUSHI
IPC: H01H13/70
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To invalidate simultaneous input of plural keys on the same line and to prevent malfunction caused by simultaneous input. SOLUTION: A key input device 10 contains resistors R1-R22 and key switches SW1-SW20. A key input circuit 18 (line 0) and a key input circuit 20 (line 1) are formed by using them. Further, the resistors R1-R22 are selected so that voltage ranges allocated to the respective keys become equal and the line 0 and the line 1 are similarly formed. When more than two keys are inputted in the same line in the key input device 10, a microcomputer 16 invalidates the key input. Since the microcomputer 16 does not detect the key input at that time, the device does not execute an operation in response to the key input at that time.
Patent JP-S62202250-A (JP)
Title: Information processing system
Inventor: MURATA MASAHIKO
IPC: G06F12/16
Filed: 1986-02-28
Abstract: PURPOSE:To share hardware by deciding whether a unit is connected or not in relation to a private signal line and data carried on this signal line. CONSTITUTION:A parameter (i) for decision of board omission is set to 1H (H is a hexadecimal), and a parameter (k) (k=1, 2, ..., n) indicating the board number is set to '1'. Data of 1H are sent to a signal line 3, and output data (m) of the k-th memory board MBK are read in through a board omission detection signal line 4. If an adder arranged on the memory board outputs a value obtained by adding '2' to input data, the signal sent to the signal line 3 is changed to 3H, 5H, ..., (2n+1)H according as passing memory boards MB1-MBn. If it is discriminated that the difference between values (m) and (i) is 2H, it is confirmed that the memory board MBk is connected correctly. The value of (i) is changed to that of (m) to repeat the similar processing up to the memory board MBn.
Patent JP-S57158958-A (JP)
Title: Manufacturing method of lead storage battery grid
Inventor: KOSEKI MITSURU
IPC: H01M4/82
Filed: 1981-03-27
Abstract: PURPOSE:To efficiently create a sufficiently rough stage of the surface of a grid in its consistent manufacturing process. CONSTITUTION:At a pre-stage where a lead alloy sheet 2 enters an expand processing unit 8 for forming a beltlike grid, a particle spraying unit 4 is arranged on both sides of a blasted processing surface and particles are sprayed from the particle spraying nozzle 5 of the pertinent unit 4. Since blast processing is applied at the lead alloy sheet stage, the blasted processing surface is not scattered and the angle of the sprayed particles is narrow. As a result, the high processing efficiency of the pertinent alloy sheet can be obtained only by moving the pertinent lead alloy sheet while fixing and supporting it so as to making it intersect with the colliding particles in a continuous process.
Patent JP-H10305030-A (JP)
Title: Radiographic device and driving method for the same
Inventor: INOUE HITOSHI
IPC: H04N7/18
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the removal of grid stripes by controlling the moving speed of grid corresponding to radiation intensity fluctuation for removing the scattered components of radiations to be made incident. SOLUTION: A movable grid 2 is moved relatively to a light receiving plane 11 by a servo motor 7 and an encoder 8. In this case, a driving controller 6 controls the servo motor 7 and the encoder 8 and controls the position of grid 2 proportionally to an input voltage. When a grid pitch is about 0.25 mm and the input voltage is about 10 V, for example, the grid is moved for the integer multiple of grid pitch, namely, for 1.25 of about 5 times. Thus, the pattern of grid 2 on the light receiving plane 11 of imaging device is always fixed in spite of time characteristics in X-ray outputs and the generation period of X rays. Therefore, since the moving distance is made closer to the integer multiple of grid pitch, the stripe patterns of grid 2 can be satisfactorily attenuated.
Patent JP-S57160224-A (JP)
Title: Count confirming circuit
Inventor: MIYAJIMA SHIGERU
IPC: H03K21/40
Filed: 1981-03-27
Abstract: PURPOSE:To confirm the prepriety of the carrying of a low-order byte counting circuit by inputting a low-order byte signal to an NAND circuit, and then inputting its output and a carry signal to an AND circuit. CONSTITUTION:For a carry from a byte counter BC1-4 to a BC1-3, an AND circuit 5 outputs a carry signal when the most significant digit bits CO4-CO6 of a BC circuit 4 go up to 1s respectively. This carry signal is inputted to one input terminal of the AND circuit 11 of carry confirming circuit 10 added separately. All bit signals of the BC1-4 to be carried are inputted to an NAND circuit 12. Bits C4-0-C4-7 should all be 1s for carrying, and all 1s are inputted to the circuit 12, which outputs a 0. This 0 signal and a carry signal 1 are inputted to an AND circuit 11, which outputs a 0, thus detecting the carry signal having no error. If one of bits of the BC1-4 is a 0, the circuit 11 outputs a 1, showing that there is an error in carrying.
Patent JP-S60191043-A (JP)
Inventor: NATSUUME YOSHIO
IPC: C08F222/40
Filed: 1984-03-09
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-S58164916-A (JP)
Title: Feeder for fuel in combustion apparatus
Inventor: KAMIYA KOUSEN
IPC: F23D11/04
Filed: 1982-03-19
Abstract: PURPOSE:To supply fuel continuously without resistance at all times, and to prevent a misfire by continuously supplying a diffusion body with fuel by using a sub-discharge port near a fuel tank when a very small amount of liquid fuel are supplied and supplying the diffusion body with liquid fuel by using two main and sub-discharge ports when a large amount of fuel are supplied. CONSTITUTION:With an oil feeding pipe 12, kerosene in the fuel tank 13 is communicated with a solenoid valve 15 regulating a pump 14 turned at all times and the quantity of supply, the main discharge port 16 at the nose is opened toward the diffusion body 4, and the sub-discharge port 17 is positioned at a section relatively near the fuel tank 13 side from the main discharge port 16, and opened toward the diffusion body 4 from an upper section. When a low temperature is required, kerosene continuously flows toward the diffusion body 4 from the sub-discharge port 17, and is supplied to the diffusion body 4. Since the diffusion body 4 is turned, kerosene is scattered and adheres on the inner surface of a cup 3, is subject to the heat  of the heated cup 3 and is gasified, is mixed into air blown off from a blast cylinder 7 and reaches a gas chamber 11, and is ejected from a jet 10 and is burnt. When a high temperature is required, kerosene is discharged toward the diffusion body 4 from the sub-discharge port 17 and the main discharge port 16 of the oil feeding pipe 12, dispersed to the inner surface of the cup 3 by the revolution of the diffusion body 4 and gasified, and ejected from the jet 10 and burnt, and the high temperature is acquired.
Patent JP-H0673581-A (JP)
Title: Production of metal hydroxide
Inventor: ROJIE RANBUROSO
IPC: B01J47/08
Filed: 1993-03-05
Abstract: PURPOSE: To produce a metal hydroxide from an acidic soln. and alkaline soln. in a finely separable and easily washable form, consequently in a high purity.  
     CONSTITUTION: An electric current is passed to the soln. and a precipitate hydroxide is formed on a solid ion exchange membrane in order to produce the metal hydroxide in the easily separable powder form from the metal in the soln. The aforementioned membrane separates an anode compartment 3 from a cathode compartment 2. When the soln. is acidic, the membrane is an anion exchange membrane. When the soln. is basic, the membrane is a cation exchange membrane. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61215834-A (JP)
Title: Differential apparatus for car
Inventor: TERAOKA MASAO
IPC: F16H48/30
Filed: 1986-03-04
Abstract: PURPOSE:To lighten the thrust load of the bearings which support a diff. case, by arranging a pressure member so that the pressing force due to the pressure member resists the engagement reaction force between a driving pinion gear and a ring gear, on the ring gear side. CONSTITUTION:During operation, the thrust force acts from the left side to the right side as shown in the figure through the fastening of a frictional clutch 13 via a pressure ring 23 by the pressing force of a piston 33. While, the thrust force corresponding to the input torque for drive-revolving a diff. case 1 via a ring gear 17a installed onto the outer periphery of the diff. case 1, acts on the diff. case 1, toward the left side from the right side as shown in the figure. The direction of the thrust force acting in the case when a differential movement restricting function is developed is reverse with respect to the thrust force acting on the diff. case 1 accompanied with the transmission of the input torque which always acts during traveling of the car, and is in the direction in which the thrust forces applied onto the bearings 47a and 47b are offset.