baber/WOPTO huggingface dataset:
Patent JP-H11125766-A (JP)
Title: Shutter for camera
Inventor: AKIMOTO KAZUO
IPC: G02B7/09
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To shorten time required for setting a photographing action executed by an automatic focusing camera. SOLUTION: A distance member 15 to which a photographing lens is coupled is moved by following up to a driving member 13 coupled to a step motor 1. Besides, a focusing lock member 21 is engaged with the saw-teeth part 17 of the distance member 15 by the output of an automatic focus detection signal so that the position of the distance member 15 is fixed. Then, the photographing lens is focused. Besides, the driving member 13 is moved by rotating the motor 1 again and stopped at a position where a shutter opening and closing member 25 setting the aperture of a diaphragm by the output of a shutter opening signal is engaged with the step of a stage cam 26 by which the rotation of proper exposure is obtained. The cam 26 is formed at the plural places of the driving member 13.
Patent JP-H08102556-A (JP)
Title: Semiconductor device using superconductive material and its manufacture
Inventor: SUMI HIROBUMI
IPC: H01L39/06
Filed: 1994-09-30
Abstract: PURPOSE: To strengthen electromigration resistance and to improve the reliability of stable ohmic junction by forming a reaction prevention layer for maintaining superconductive performance of a superconductive material in a foundation of a superconductive material formed on a semiconductor substrate. CONSTITUTION: A semiconductor device has a structure wherein a reaction prevention layer 20 for maintaining superconductive performance of a superconductive material 21 is formed in a foundation of the superconductive material 21 formed on a semiconductor substrate 1. As for the reaction prevention layer 20 which functions also as a connection layer in a foundation of a wiring of the superconductive material 21, single metal such as Ti, W, Cu are used. Thereby, it is possible to prevent in SiO2 and impurities from affecting a superconductive material to check superconductive performance.
Patent JP-H0684697-A (JP)
Title: Vacuum capacitor
Inventor: FUKAI TOSHIMASA
IPC: H01G5/12
Filed: 1992-09-07
Abstract: PURPOSE:To stabilize rotational operating torque by preventing excess brazing material from adhering to the sliding face at the time of brazing of a vacuum capacitor. CONSTITUTION:A lead part 18a for shifting the position of a movable electrode is inserted slidingly into a hollow cylindrical bearing 17 fixed in a vacuum container while a bellows 19 is brazed, at one edge thereof, to the side face of the lead part 18a thus constituting a vacuum capacitor. In such vacuum capacitor, a groove 1 is made in the side face of the lead part 18a along the outer periphery thereof between the joint of the bellows 19 to the lead part 18a and the end face of the bearing so that excess brazing material is collected therein at the time of jointing.
Patent JP-H0955144-A (JP)
Title: Stopper switch
Inventor: MATSUHASHI AKIRA
IPC: H01H13/18
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a stopper switch in a stopper member without reducing the strength of the stopper part itself by boring a hole in the stopper member and making the internal wall of the hole as a part of the switch. SOLUTION: The first and the second holes 2, 3 are bored in a positioning bolt 1 of a stopper member and an internal screw part 11 is formed in a part of the hole 3. A small-size stopper switch having the first and the second contacts 17b, 13, a cylindrical part 11, etc., is assembled into the screw part 11 via an external screw part using the internal walls of these holes 2, 3 as a part of a switch so that the stopper switch is provided to the stopper member without reducing the strength of the stopper itself.
Patent JP-S60128536-A (JP)
Title: Job execution control system
Inventor: OONISHI JIYUN
IPC: G06F9/46
Filed: 1983-12-16
Abstract: PURPOSE:To attain ease of system operation and management by providing a control means executing plural jobs with multiplex and priority to attain execution of job only at the designated time zone thereby inhibiting the execution for other jobs. CONSTITUTION:When an input job train 8 is applied to a data processing system, a job execution control section 2 identifies a job statement to register a date and an execution time zone to an execution time designation table 4. An execution time zone management section 3 refers to a real time zone designation table 4 at each prescribed time based on a clock device 5, extracts a job where a prescribed time after the present time includes the inhibiting time zone and informs it to a job control section 2. The job execution control section 2 eliminates the execution inhibiting job from the input job train 8. A job priority control section 6 discriminates the priority of each job of the input job train and set it to decide a queue.
Patent JP-H03174821-A (JP)
Title: Error correction decoder
Inventor: NAKAMURA TAKAHIKO
IPC: H03M13/00
Filed: 1990-09-07
Abstract: PURPOSE:To attain high speed error correction by using a shift register so as to generate a syndrome data representing a 1-bit error simulatively and adding it to a received word. CONSTITUTION:The decoder consists of an information input terminal 1, an information output terminal 2, a buffer register 3, a syndrome generating circuit 4, a syndrome register 5, a check circuit I6, a shift register 7, XOR circuits 8, 10, 13, a cubic circuit 9, a check circuit II11, an AND circuit 12, a control circuit 14, and a base transformation circuit 24. Then the shift register 7 is used to generate a 1-bit error syndrome simulatively and it is added to a syndrome data of a received word logically, when an error exists in the received word and the 1-bit error location and the error location of the received word are coincident, the syndrome data representing the presence of 1-bit error or the absence of the error is outputted at the output, and the error location is specified and the error is corrected. Thus, the error correction is implemented at a high speed.
Patent JP-H1143428-A (JP)
Title: Cleansing cosmetic
Inventor: ARITA JUNICHI
IPC: A61K8/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide cleansing cosmetics containing phytogenic proteolytic enzyme without damaging skin physiology in a continuous use rather capable of improving skin physiology. SOLUTION: The cosmetics contain as the principle ingredients, extract of roasted apricot kernel and a phytogenic proteolytic enzyme papain not used in the past in cleansing cosmetics. The cosmetics is capable of inhibiting deterioration of skin physiology.
Patent JP-H1080503-A (JP)
Title: Solid golf ball
Inventor: MANO SATOSHI
IPC: A63B37/04
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a solid golf ball which has excellent resiliency and flying performance and controllability and provides a good striking feeling. SOLUTION: In a solid golf ball comprising a core and a cover formed on the core, the core is obtained by vulcanization of a rubber composition containing by weight, 15 to 45 parts of zinc acrylate, 1 to 30 parts of zinc oxide, 0.2 to 5 parts of organic peroxides, and 0.05 to 3 parts of bis (2,5- dichlorophenyl) disulfide, based on 100 parts of base rubber.
Patent JP-H04117534-A (JP)
Title: Supervisory unit for operating abnormality of computer equipment
Inventor: KIMURA MINORU
IPC: G06F11/30
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the runaway of a computer equipment by interrupting the supply of power to the computer equipment for a prescribed time based on the judgement with a power supply control means. CONSTITUTION:When the level of voltage exceeds the set voltage level Vth1 at a point P, an abnormality detection control signal is outputted from a voltage detection circuit 4 and a power output control circuit 5 turns off a transistor Tr1. Thus the power voltage Vin is not outputted any more to a power output terminal 7 and a latch-up trouble of a computer equipment is eliminated. Meanwhile a reset circuit 6 turns on a Tr2 and grounds a reset terminal 9 through the collector and the emitter of the Tr2. As a result, the voltage of the terminal 9 is set at a low level and the computer equipment is reset so that the runaway of the computer equipment is eliminated.
Patent JP-H1089839-A (JP)
Title: Double swinging door type refrigerator
Inventor: TSUZUKI NAOTO
IPC: F25D23/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To maintain durability of respective sealing members for sealing for a long period by smoothly, effectively sealing swinging operations of double swinging doors at ends of both the swinging doors by using both struts and both the members. SOLUTION: Cylindrical sealing members 23, 24 are rotatably supported to end face sides of respective struts 21, 22 provided at ends of respective doors 12, 13. At the time of closing both the doors 12, 13, both the members 23, 24 are rotated, brought into close contact with one another, while at the time of opening both the doors 12, 13, both the members 23, 24 are rotated and separated. Thus, swinging operations of both the doors 12, 13 are smoothly conducted. Releasing forces of both the members 23, 24 at the time of separating both the members 23, 24 are alleviated. And, close contact sites of them are dispersed on an entire outer periphery thereby to reduce damages of both the members 23, 24.
Patent JP-S6394404-A (JP)
Title: Information signal recording reproducing method and its compound magnetic head
Inventor: NAGASHIMA YASUO
IPC: G11B5/012
Filed: 1986-10-08
Abstract: PURPOSE:To attain the rewriting without eliminating to a guard band by executing alternately the reproducing and recording between first and second heads with the size of a signal level by the signal attenuation due to re-writing and the azimuth loss at the time of reproduction. CONSTITUTION:A compound thin film magnetic head 60 has heads 20 and 30 for a picture signal and heads 40 and 50 for a sound signal. To the guard band of a magnetic disk, the sound signal by the head 40 and the sound signal by the head 50 are recorded. Since the head 40 and the head 50 mutually have an azimuth angle, the sound signal recorded at other head is hard to be reproduced by said head due to the azimuth loss and the old sound signal recorded by other head is generally eliminated by the signal overwritten newly by said head, the newest sound signal recorded by either of the heads can be reproduced.
Patent JP-S6480178-A (JP)
Title: Television picture storage device
Inventor: NIIMURA SATOHIKO
IPC: H04N5/907
Filed: 1987-09-22
Abstract: PURPOSE:To ensure the confirmation of television operation by providing a circuit controlling a storage timing of an input video signal to a picture memory and a circuit superimposing a storage picture stored in the picture memory and a television picture by a video signal inputted newly through screen division. CONSTITUTION:A timing circuit 2 controls the storage timing of the input video signal to a picture memory 1 by a command from a trigger (TRIG) switch 4 and switches alternately the video signal output as the input video signal or the video signal stored in the picture memory 1 every turn-on of the screen changeover (TV/MEMORY) switch 5. Then the superimposing circuit starts the operation to output a video signal being the result of superimposition of the television picture by the new input video signal and the stored picture stored in the picture memory 1 according to the screen ratio sequentially through the screen division. The screen ratio as shown in figure A just after the store of pattern, for example, the stored picture is '1' and then changes quickly to '0' or to a specified value.
Patent JP-S61119138-A (JP)
Title: Edible mixed oil
Inventor: KAWASHIMA YOSHINORI
IPC: A23D9/00
Filed: 1984-11-14
Abstract: PURPOSE:To obtain a tasty edible mixed oil having effect on maintenance of health and improved preservability, by mixing a component containing an ester of a highly unsaturated fatty acid obtained by purifying fish oil, etc., with a vegetable oil. CONSTITUTION:An edible mixed oil obtained by mixing an ester consisting of a highly unsaturated fatty acid having >=5 double bonds, particularly a compound containing glyceride such as almost odorless fish oil obtained by purifying fish oil, e.g. sardine or mackerel oil, by the conventional method, and molecular distillation of the purified fish oil as one component with a vegetable oil, e.g. TEMPURA oil or salad oil.
Patent JP-H0579623-A (JP)
Title: Combustion system and combustion evaluation device
Inventor: SOMA KENICHI
IPC: F23N5/08
Filed: 1991-09-18
Abstract: PURPOSE:To perform a high accurate flame diagnosis by a method wherein light emission images at locations of more than a plurality of flames are taken, a ratio of optical intensity of two wave length components is calculated for the light emitted images and combustion characteristics of the flame at each of the points in the flame are evaluated. CONSTITUTION:A light emitted image of a flame 1 of a burner 51 is taken at an objective lens light receiving optical system 2 and branched into two images by a branch mirror 3. Then, the branched light emitted images are taken into an image taking device 8 through optical interference filters 4, 5 and cameras 6, 7. The images are inputted from the image taking device 8 into a calculation device 9 and a physical amount image of combustion characteristic evaluation for the flame is calculated. Then, a temperature distribution image in the flame and an air ratio distribution image are formed and outputted to a monitor 10 and further outputted to the evaluation device 11. A difference with a rational combustion flame is evaluated by the evaluation device 11, outputted to the control device 12 so as to control a flow rate of air and fuel with a flow rate adjusting means 54.
Patent JP-H0882158-A (JP)
Title: Door opening device
Inventor: OGATA TORU
IPC: F26B25/12
Filed: 1994-09-05
Abstract: PURPOSE: To make it possible to open a door of an enclosure with stepping when both hands can not be used. CONSTITUTION: A door opening device 10 includes an air cylinder 12. The air cylinder 12 is opposed to an opening and closing handle 5 and is fixed to the main body of a dryer. A hanging hook 16 is fixed to the front end of a rod 14 of the air cylinder 12 so that it is brought into contact with the opening and closing handle 5. The hanging hook 16 pushes the opening and closing handle 5 when the rod 14 is extended, and a door 4 is operated to open. An air valve 20 is connected to the air cylinder 12 through ventilating pipes 18a and 18b. The air valve 20 opens and closes a passage of compressed air for driving the air cylinder 12. A stepping switch 22 for opening and closing the air valve 20 is electrically connected thereto. A compressor 26 is connected to the air valve 20 through a venting pipe 24.
Patent JP-S6483482-A (JP)
Title: Motorcycle
Inventor: HORIIKE TATSU
IPC: B62J23/00
Filed: 1987-09-25
Abstract: PURPOSE: To straighten flow of air to press a car body to a road surface to enable cornering at high speed by providing an air flow straightening part at a side extended part of a front cowl in a motor-bicycle in which a front frame and a main frame are connected to each other to freely oscillate. CONSTITUTION: As bank direction force is applied to a car body through a handle 11 by a driver at the time of cornering, a front frame 1 and a front wheel 4 oscillate about a connection shaft 1a through upper and lower swing arms 9, 10 and a steering shaft 6. In the meanwhile, a rear wheel 2 and a main frame 23 are freely capable of oscillation about the connection shaft 1a instead of banking. In this case, an air flow straightening part R is provided on an extended part (a) of a front cowl A. An air flow introduced from a front opening part (c) of the extended part (a) in a direction E is passed through a radiator (b) to collide with a back wall (e) to be discharged from a back opening part (d) in a direction F. An air flow introduced from a direction G is brought out in a direction H along a lower surface of a lower wall (f).
Patent JP-S6482706-A (JP)
Title: Surface acoustic wave narrow-band filter
Inventor: TAKEMA TAKEMITSU
IPC: H03H3/08
Filed: 1987-09-25
Abstract: PURPOSE:To reduce the loss and to widen the band by specifying the relation between the center distance between opposite electrode fingers and the wavelength of a surface acoustic wave and the relation between the characteristic impedance discontinuation quantity between the surfaces of an electrode finger part and a no-electrode-finger part and the logarithm of interdigital electrodes for input and output. CONSTITUTION:The peak of an internal reflected wave is made coincident with the reflected wave peak between input and output interdigital electrodes 1 and 2. Namely, an inequality I holds, where (n) is a natural number including 0 and lambda is the wavelength of the surface acoustic wave. Further, when N1 and N2 couples of input and output interdigital electrodes 1 and 2 are provided, let N1 and N2>=n/¦epsilon¦ and N2>=3/2N1, where epsilon is the discontinuation quantity of the characteristic impedance between the surfaces of the electrode finger part and no-electrode-finger part of the interdigital electrodes, and an internal reflected wave is utilized. Consequently, the internal reflected wave peak P1 of the interdigital electrodes 1 and 2 and the reflected wave peak P2 between the input and output interdigital electrodes 1 and 2 are made coincident with each other to reduce the loss and widen the band.
Patent JP-H03100102-A (JP)
Title: Powder forging method for aluminum alloy
Inventor: KAJI TOSHIHIKO
IPC: B22F3/02
Filed: 1989-09-14
Abstract: PURPOSE:To manufacture Al powder forged product having little residual carbon without contaminating Al alloy powder of raw material with oxidation by adding lubricant to powder of the Al alloy, forming under non-oxidizing atmosphere and pressurizing and hardening under heating condition in the atmosphere after gasifying and vaporizing the lubricant. CONSTITUTION:To the powder of Al alloy manufactured with gas atomizing method, the lubricant, such as wax, is added and pressed in a metallic mold and compacted. This green compact is heated under non-oxidizing atmosphere at 300-550 deg.C, and the contained lubricant is gasfied, vaporized and removed without forming oxide film on surface of the Al alloy powder. In this case, as the gasification and vaporization of lubricant are slow under non-oxidizing atmosphere and a part thereof is caused to remain as the residue having carbon content, by pressurizing and hardening this while heating in the air in the next process, the residual carbon is oxidized and removed with oxygen. The forged product of high quality Al alloy powder without developing Al2O3 on surface of the Al alloy powder of raw material and containing the residual carbon caused by decomposition of the lubricant, can be stably manufactured.
Patent JP-H03240654-A (JP)
Title: Closed assembly having hinge type cover
Inventor: MAATEIN JIEI UORUFU
IPC: B65D43/24
Filed: 1990-09-07
Abstract: PURPOSE: To selectively position a cover close to the inside of a canister without compretely separating the cover from the canister by providing a means openably holding a cover which is transferable between a position closing the top by superposing with the opening top of a container and a closing position further from the opening top, at the closing position, in an adapter ring. CONSTITUTION: The axis 92 of a hinge 46 is engaged with the cam action face of a protruded part 60 by rotating upward a cover around the free end part 90 of a detent receive cam and the axis 92 is snappingly engaged in a detent recess 62 on the shoulder defined by the protrusion 60 by a sufficient bending of an outer spring 50. By this engagement, the cover can be perfectly fitted at the maximum opened position of 105 degrees against the opened top of the container so as to be constituted of an adapter ring 22. And at the same time, the cover can be fixed at appropriate positions by engaging the pin axis 92 and the cam 88 with the opposite detent recesses 62, 72 respectively.
Patent JP-H1088291-A (JP)
Title: Heat resistant cast steel with high strength and high toughness
Inventor: KADOYA YOSHIKUNI
IPC: C22C38/44
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant cast steel having high strength and high toughness, applicable to steam turbine casings, precision cast blades, and valves. SOLUTION: This heat resistant cast steel is formed of a heat resistance cast steel having a composition consisting of, by weight ratio, 0.08-0.25% carbon, >0.1-0.5% silicon, <=1% manganese, 0.05-1% nickel, 9-12% chromium, 0.3-1.5% molybdenum, 1-1.95% tungsten, 0.1-0.35% vanadium, 0.02-0.1% niobium, 0.01-0.08% nitrogen, 0.001-0.01% boron, 2-8% cobalt, and the balance essentially iron and also having a structure composed of martensitic matrix.
Patent JP-H0690578-A (JP)
Title: Motor driving device
Inventor: YAMASHITA SATOSHI
IPC: H02P3/22
Filed: 1992-09-08
Abstract: PURPOSE:To provide a small-sized and low-cost synchronous motor driving device which has a power generation braking function. CONSTITUTION:This motor driving device is so constituted as to get power generation braking torque by connecting the motor output terminal (for example, U phase) of one out of three phases and the positive side of a DC main circuit through a switch 20 for braking, and rectifying the counter electromotive force with flywheel diodes 13 and 14, which constitute an inverter circuit 1, and letting a braking current flow.
Patent JP-H09272389-A (JP)
Title: Air bag
Inventor: YOSHIDA RYOICHI
IPC: B60R21/2342
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To make an air bag expand gently after the peripheral portion of the air bag leaves from a module cover. SOLUTION: In this air bag 10A, a front panel 11 and rear panel 12 are stitched together at a peripheral portion 15 thereof. A part of the peripheral portion of the air bag 10A, i.e., a quarter part of a whole periphery of the peripheral portion 15, is internally folded. Similarly, at the other three portions, the front panel 11 and the rear panel 12 are folded. Regarding the internally folded portions of the rear panel 12, the overlapped rear panels 12 are stitched together with a thread.
Patent JP-H02134454-A (JP)
Title: Transmission of earth working vehicle
Inventor: KAMESHITA RIYUUTAROU
IPC: F16H61/08
Filed: 1989-09-14
Abstract: PURPOSE:To simplify maneuvering of an earth-working vehicle by providing possibility of changing-over of the car speed at the time of plunging in forward moving while a loading control lever is operated, and enabling changeover of the car speed at the time of backward motion after scooping of gravel only through turning-on of a backward switch. CONSTITUTION:When a forward switch 12 is turned on, followed by turning-on of a second speed switch 8, the car plunges into gravel at the forward 2nd switch. When at this time a push-button type changeover switch 9 is pushed on while the grip 10 of a loading control lever 5 is being operated, a relay 16 is supplied with current and its B contact 18 opened, as an interlocked switch 12a has already been put on, which shuts current being supplied to a solenoid valve for second speed 20 and closes the A contact simultaneously, and current supply caused thereby to another solenois valve 19 for first speed 19 will change the car speed from the 2nd into 1st speed. When the car is to be retreated after scooping the gravel, changing-over into a backward switch 11 opens the forward switch 12 and interlocked switch 12a through an interlocking mechanism A, that cuts the circuit of the relay 16, opens the A contact 17, and closes the B contact 18, and thus return to the second speed is obtained again.