baber/WOPTO huggingface dataset:
Patent JP-S61228514-A (JP)
Title: Power supply circuit
Inventor: MOGI HIROYUKI
IPC: G05F1/10
Filed: 1985-04-02
Abstract: PURPOSE:To increase the sustained time of a battery by connecting with switching the proper output of a switching regulator to the load after detection of the voltage level of the battery. CONSTITUTION:A switching regulator 12 works continuously until the voltage of a power supply battery 11 is reduced down to a fixed level VS1. The output of a level detecting circuit 13 is equal to '1' is the battery voltage is higher than a fixed level VS2 (>VS1). Then a switch circuit 14 connects the battery 11 to the load 20. When the battery voltage is lower then the level VS2, the output of the circuit 13 is equal to '0'. Then the circuit 14 switches the output V01 (>VS2) of the regulator 12 to the load 20. In the same way, the load 16 is driven by the outputs V01 and V02 with loads 17 and 19 driven by the V01. Then the load 18 is driven by the output V03 with loads 21 and 22 driven by V03 and V04 respectively. These outputs of the regulator 12 are all active until the battery voltage is reduced down to the level VS1. Thus the overall function is secured together with increased sustained time of a battery for a power supply circuit.
Patent JP-H0228721-A (JP)
Title: Processing system
Inventor: DEIBUITSUDO ROBAATO BOODOUIN
IPC: G06F15/167
Filed: 1989-03-23
Abstract: PURPOSE: To improve the throughput of the entire system by making a numerical processing sub system provided with the cache memory of a high band width simultaneously and independently execute processes for the respective processors of data transfer, control and a floating point. CONSTITUTION: The cache memory 140 occupying the important part of the architecture is of band 256 bits, 2MB/second and access time 100+1 seconds at a high speed and can be made into three ports. Arbitration between a control processor 110 and a data transfer processor 120 is executed by a microcoded instruction. Also, the three ports of the memory 140 are completely different and the band width of the port for a numerical processor 130 is far higher than the port 32 bits for the processors 110 and 120. By such ports, all access becomes completely parallel in the memory 140 and the parallel read and write of 256 bits are executed. As a result, the elimination of the bottleneck limitation of the band width of a cache and the throughput of the crunching of numerical values is made possible.
Patent JP-H01243791-A (JP)
Title: Picture transmitting system
Inventor: SAEKI TAKASHI
IPC: H04N7/15
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the collision of operating information and to exactly operate a television camera by receiving the operating information from an opponent station, responding to the request of the opponent station and selecting one operating information from the opponent station and the operating information of its own station. CONSTITUTION:A transmitting part 2a mixes the operating information sent from an console 1, to operate the television camera of the opponent station and the operating information sent from a television camera 4 and sends them to a line 6a or sends only picture information to a signal line 2d. A receiving part 2b selects a signal, for which the picture information form the opponent station through a line 6b and the operating information to the television camera 4 are mixed, or the picture information from the transmitting part 2a. The receiving part 2b sends the picture information to a monitor 7 and displays a picture. On the other hand, the operating information of the television camera 4 sent from the opponent station are sent to a selecting part 2c. The selecting part 2c selects the operating information of the television camera 4 sent from the console of its own station with priority and sends the information to a camera control part 3.
Patent JP-S62229139-A (JP)
Title: Positive type photoresist composition
Inventor: YAJIMA MIKIO
IPC: G03C1/72
Filed: 1986-03-29
Abstract: PURPOSE:To obtain the titled composition having improved heat-resisting property and sensitivity by incorporating an alkaline soluble resin having a specific softening temp., a condensate of pyrogallol and acetone, and a quinone diazide compd. to the titled composition. CONSTITUTION:The titled composition contains the alkaline soluble resin having >=200 deg.C a softening temp., the condensate of pyrogallol and acetone, and the quinone diazide compd. The alkaline soluble resin is exemplified with a phenol- formaldehyde resin, and a condensate of alkyl phenol such as cresol, etc., and formaldehyde. The alkaline soluble resin is made of the resin having the softening temp. of >=200 deg.C by removing a low molecular wt. part of the resin with a fractionation. The condensate of pyrogallol and acetone is preferably the condensate having >=100 deg.C softening temp. The quinone diazide compd. is preferably o-naphthoquinone diazide-5-sulfonic acid ester of 2,3,4- trihydroxybenzophenone or 2,4,6-trihydroxybenzophenone.
Patent JP-H11266660-A (JP)
Title: Combined harvester
Inventor: KATAYAMA YASUHIKO
IPC: B60K17/28
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a combined harvester that causes no engine-stop, even when an overload is burdened to the actuator that constitutes the reaping pretreatment part by providing a torque limiter having a specific function. SOLUTION: This combined harvester is equipped with a cereal stem raiser that raises up cereal stem in the crop fields, a cutter that cuts cereal stems at their base parts, a conveyer and the like for conveying cereal stems cut with the cutter and the reaping pretreatment part that has a plurality of actuation devices that are actuated by the driving force transmitted from the running machine body. This combined harvester is equipped with a torque limiter T that disconnects the transmission of the driving force, when an overload on one of actuation devices is applied to the branching position that transmits the driving force to a plurality of actuators.  In a preferred embodiment, this torque limiter T is constituted with a transmission shaft D2 that transmits the driving force from the engine to specific actuators, the bevel gear 25 that outfitted to the transmission shaft D2, and a jump clutch that is arranged between them.
Patent JP-S62228789-A (JP)
Inventor: NODA HIROSHI
IPC: F16L37/12
Filed: 1986-03-28
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-H02248532-A (JP)
Title: Applying anticorrosive method to harbor structure and anticorrosive panel
Inventor: KURIHARA NOBORU
IPC: E02D31/06
Filed: 1989-03-22
Abstract: PURPOSE:To contrive to improve adherence of panels by applying underwater- hardening type lining agent to a priming-treatment-applied surface to which anticorrosive treatment is to be effected, and by pressing and glueing in series anticorrosive soft panels having nonwoven fabrics stuck to the interior to the surface of the lining agent. CONSTITUTION:To a surface area on which anticorrosive treatment is to be effected, priming treatment is made by water jet method or the like with oyster- shells, rust and the like stuck to the surface scraped off therewith, and underwater-hardening type lining agent 2 is applied thereon. Then anticorrosive soft panels 3 are pressed and stuck in series to the surface of the lining agent 2. Adherence of the soft panels 3 to the lining agent 2 is strengthened by glueing nonwoven fabrics 4 to the soft panels 3 on which a plurality of holes 5 and 5 are provided. Thereby effect of firm sealing can be achieved as joints between each of the soft panels are filled with the lining agent 2.
Patent JP-H03269757-A (JP)
Title: Electronic memorandum device
Inventor: ICHIKAWA SHINGO
IPC: G06F15/02
Filed: 1990-03-20
Abstract: PURPOSE:To use the graph display function of an electronic device to accurately enter the action time by displaying analog information as a time band correspondingly to the time scale on a display device. CONSTITUTION:This device consists of a control circuit 11 which outputs each control signal in accordance with the operation of input buttons 3 for input of an action time band, a time read circuit 13 which calls a time signal from a clock device 10 by the operation of input buttons 3, and a time zone storage device 14 where called time information is stored, and the time zone storage device 14 consists of plural storage circuits 15a to 15n. An information converting circuit 20 generates a time zone signal as analog information in accordance with start time information and end time information stored in respective storage circuits 15 by the operation by a time zone recording key 5f to display the time zone correspondingly to the time scale on a display device 2. Thus, input buttons 3 are only operated at the start time and the end time of each action to accurately generate a table of action time bands.
Patent JP-H08277362-A (JP)
Title: Polyesteramide-based resin composition and key pad
Inventor: MORITA TAKEHARU
IPC: C08L77/12
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a resin composition excellent in mechanical characteristics, flexibility, crosslinking property as well as creep resistance, etc., and useful for key pads by blending a polyesteramide oligomer with a specific polymer component and a diisocyanate compound in a specific ratio. CONSTITUTION: This composition is composed of (A) 100 pts.wt. polyesteramide oligomer, (B) 25-300 pts.wt. polymer component having <=20 deg.C glass transition temperature (preferably an ethylene-propylene-diene terpolymer, an acrylic rubber, a fluororubber, etc.) and (C) 1-30 pts.wt. diisocyanate compound, and has a structure in which the polymer components of the component B is dispersed. Furthermore, the component A is composed of at least one kind of dicarboxylic acid and at least one kind of diol and a polyamide having 0.5-7.0dL/g reduced viscosity (in 1g/dL 98% sulfuric acid solution at 20 deg.C) and has 3-75wt.% polyamide content and has 0.1-0.5dL/g intrinsic viscosity (in o- chlorophenol at 30 deg.C).
Patent JP-S59196442-A (JP)
Title: Impact pendulum for impact testing apparatus
Inventor: TAGAMI TADASHI
IPC: G01N3/30
Filed: 1983-04-22
Abstract: PURPOSE:To improve the characteristics of the impact pendulum of a head- impact testing apparatus for an automobile, by providing an inertial-moment correcting wheel at a position coaxial to the shaft of the impact pendulum. CONSTITUTION:A rotary shaft 34 of an impact pendulum 30 is supported by bearings 38. A rigid rod 35 and a head model 31 can be turned. An inertial- moment correcting wheel 39 is fixed to the rotary shaft 34 under the state the rotary center of the rotary shaft 34 agrees with the center of gravity of the inertial-moment correcting wheel, i.e., in the coaxial state. The inertial moment around the rotary shaft 34 of the impact pendulum 30 is lower than the required inertial moment to the large extent. Since the center of gravity of the inertial- moment correcting wheel 39 is located on the axial center of the rotary shaft 34, only the inertial moment is corrected. Since the pendulum is coupled by the rigid shaft 34, the physical pendulum based on theoritical rigid dynamics is obtained. Therefore the impact state in the head impact test can be simulated.
Patent JP-S60217122-A (JP)
Inventor: MAIKERU MAAKU
IPC: H05B6/54
Filed: 1984-04-10
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-H06281856-A (JP)
Title: Scanning image forming optical system and optical scanner
Inventor: TAKAHASHI YASUSHI
IPC: G02B13/00
Filed: 1993-03-29
Abstract: PURPOSE:To realize the scanning image forming optical system which is excellent in an ftheta characteristic, and extremely small in a fluctuation of the diameter of an optical spot. CONSTITUTION:The first group 5 is a lens having negative refracting power, the second group 6 is a positive meniscus lens of a spherical single whose concave surface is turned to an origin side of a deflection, the third group 7 is an anamorphic lens having the toric surface or positive refracting power in which curvature in the sub-scanning corresponding direction is stronger than curvature in the main scanning corresponding direction, and having positive refracting power being stronger than the sub-scanning corresponding direction, the fourth group 8 is a meniscus lens which turns the concave surface to the surface side to be scanned and scarcely has refracting power, and the fifth group 9 is a cylinder reflection surface having positive power only in the sub- scanning corresponding direction, and in the fifth group 9, when a focal distance in the sub-scanning corresponding direction, and distance on an optical axis extending from the cylinder reflection surface to the surface to be scanned are denoted as fs5 and Dbf, respectively, they satisfy a condition of 0.5<fs5/Dbf<2 deg., and this system has an ftheta function and a plane tilt compensation function.
Patent JP-S60212844-A (JP)
Title: Cleaning device of information signal reproducing stylus
Inventor: NISHIHARA YASUO
IPC: G11B9/06
Filed: 1984-04-09
Abstract: PURPOSE:To improve the removing capability of foreign matters adhering to a reproducing stylus, by providing a wiping member, with which the reproducing stylus is pressure-contacted for a fixed section during the period when a box body moves from the waiting position to a disk and moving the wiping member in the direction normal to the moving direction of the reproducing stylus in connection with the movement of the stylus. CONSTITUTION:When a reproducing stylus 5 passes over a wiping member 6 during the period when a box body 3 moves from the waiting position to a disk 1, a magnet 9 fitted to one end of a cantilver 7 together with another magnet 18 on a base 14 lowers the reproducing stylus 5 and pressure-contacts the stylus 5 with the wiping member 6. The wiping member 6 is provided on a swinging supporting body 12 which is engaged with a corrugated cam 15 including a rod 15b tied with the box body 3 and, while the reproducing stylus 5 moved between the waiting position and the disk 1, the member 6 makes reciprocating movement not only in the moving direction (direction b) of the stylus itself but also in the sliding direction (direction c) of the stylus 5 on the disk 1 and performs cleaning operations of the stylus 5.
Patent JP-S52153324-A (JP)
Title: Reproduction control method and apparatus for video signal recording/reproducing unit
Inventor: IWAIBANA KUNIO
IPC: G11B5/027
Filed: 1976-06-15
Abstract: PURPOSE: To draw out a static picture image through scanning the most appropriate position of the recording track through video head, by detecting the envelope of the video signal output to be reproduced and by stopping the tape run when the detected envelope reaches a certain level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55162786-A (JP)
Title: Glyoxylic acid derivative and its preparation
Inventor: MUKAIYAMA MITSUAKI
IPC: C07C45/00
Filed: 1979-06-04
Abstract: NEW MATERIAL:An optically active or racemic glyoxylic acid derivative of formula I (A is aryl group; R is alkyl group).  
     EXAMPLE: 2-Carbomethoxy-3-phenyl-1,3-diazabicyclo[3.3.0]octane.  
     USE: An intermediate for an agricultural chemical and medicine, capable of synthesizing an α-hydroxyaldehyde which is an intermediate for Atrolactamide used as a medicine.  
     PROCESS: A glyoxylic ester or its hemiacetal is reacted with a compound of formula II in a solvent, e.g. benzene or toluene, to give the compound of formula I. The reaction is preferably carried out while removing the formed water by azeotropic distillation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56165947-A (JP)
Title: Control system for magnetic tape device
Inventor: AKIYOSHI FUMIO
IPC: G11B15/06
Filed: 1980-05-27
Abstract: PURPOSE:To prevent failures of tape due to deterioration of quality in advance, by enabling automatic rewinding of tape at load instruction through the control of tape run in response to the detection of an end mark. CONSTITUTION:An output signal of an instruction reception/transmission decoding circuit 5 starts a forward run driving circuit 9 via a driving control circuit 6 automatically and runs a tape forward. Then, the circuit 6 receives a start end mark BOT from a start end detecting circuit 7 and keeps the operation of the circuit 9. Further, when an end detecting circuit 8 detects an end mark EOT signal, the circuit 6 stops the circuit 9 and at the same time, it start a backward run driving circuit 10 to rewind the tape. Further, the circuit 7 detects the BOT signal, the ciurcuit 6 stops the circuit 10 and reports the completion of a load instruction to an  upper rank device.
Patent JP-S58188741-A (JP)
Title: Automatic safety control device in power shift transmission car
Inventor: KISHI YUKIO
IPC: B60T7/12
Filed: 1982-04-28
Abstract: PURPOSE:To prevent a vehicle from any accidental overrunning by stopping a vehicle without fail even at engine stoppage on a slope by operating a brake cylinder while detecting the engine stoppage through the reduction of hydraulic pressure when the engine of a road working car is stopped during its road work. CONSTITUTION:When an engine is started with starter switch 6 on, hydraulic pressure is raised, allowing a pressure switch 7 to be turned off. Now, when the engine of a vehicle is stopped during its operation and hydraulic pressure is reduced, the pressure switch 7 is turned on and a solenoid 3a is energized, allowing an electromagnetic direction changeover valve 3 to be shifted to the right position. Hereby, the air from an air tank 2 is supplied to a relay valve 4 via a pipe passage going round a brake valve 1 to open said valve. Accordingly, a brake cylinder 5 is operated, allowing the vehicle to be stopped without fail even at the engine stoppage of the vehicle on a slope.
Patent JP-H11271823-A (JP)
Title: Wavelength converter
Inventor: IMASHIRO MASAO
IPC: G02F1/37
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve conversion efficiency as a whole by using a basic wave, not converted by a 1st wavelength conversion, for wavelength conversion again. SOLUTION: This converter is equipped with a 1st wavelength converting and separating device 20 which has a 1st KTP crystal (KTiPOPO4 ) 21a to emit, on the optical axis of a basic wave, the basic wave and a second higher harmonic with a part of the basic wave converted, and a wavelength separating reflector 22 to separate the basic wave and the 2nd higher harmonic emitted from the 1st KTP crystal; a telescope 23 which converts the beam diameter of the separated basic wave; and a 2nd wavelength converting and separating device 20 which has a 2nd KTP crystal 21b to emit, on the above optical axis of the basic wave, the basic wave and the second higher harmonic outputted by the telescope 23 and a wavelength separating reflector 22 to separate the basic wave and the 2nd higher harmonic emitted from the 2nd KTP crystal 21.
Patent JP-H02250354-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUDA TETSURO
IPC: H01L21/768
Filed: 1989-03-24
Abstract: PURPOSE:To enhance a performance and a yield of a semiconductor device by a method wherein a high-melting-point metal film is treated with a plasma in an atmosphere containing atoms of at least one kind selected from a group composed of nitrogen, carbon and boron and, after that, a second wiring layer is formed so as to come into contact with a plasma-treated surface. CONSTITUTION:A high-melting-point metal layer 20 is formed at least in parts exposed from connection holes 17 to 19. After that, the high-melting-point metal layer 20 is treated with a plasma in an atmosphere containing atoms of at least one kind selected from a group composed of nitrogen, carbon and boron; a plasma-treated layer 21 is formed on its surface. A wiring metal is applied onto an insulating film 16 by a sputtering method or the like; it is patterned, e.g. by a photolithographic method using a reactive ion etching operation; a wiring layer 22 connected to the layer 21 via the individual connection holes 17 to 19 is formed. Thereby, it is possible to effectively prevent a mutual diffu sion and a reaction between wiring parts and a substrate; a performance of a semiconductor device can be enhanced; a degree of designing freedom can be increased; a production yield can be enhanced.
Patent JP-H09260197-A (JP)
Title: Laminated electronic part
Inventor: AKIMOTO YOSHIO
IPC: H01G4/30
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor which can suppress generation of improper insulation due to water penetration and can suppress generation of a structural defect such as crack at the time of being soldered to a circuit board. SOLUTION: The multilayer capacitor 20 comprises an element body 23 of a rectangular parallelopiped shape made up of dielectric layers 21 and internal electrodes 22 alternately stacked and also comprises a pair of external electrodes 24 provided to both ends of the element body 23 as connected alternately in parallel to the internal electrodes 22. Water 31 is filled in grain boundaries surrounding metallic grains contained in the external electrodes 24. In the capacitor 20, since the water 31 is filled in the grain boundaries in the external electrodes, stress caused in the external electrodes 24 by the grain boundary water is lessened. As a result, generation of improper insulation due to water penetration can be suppressed and generation of a structural defect such as crack at the time of soldering can be suppressed.
Patent JP-S52153252-A (JP)
Title: Solar energy collecting system
Inventor: DEWA AKIO
IPC: F24S90/00
Filed: 1976-06-16
Abstract: PURPOSE: A solar energy collecting system that can utilize solar energy for heating its piping even when the sunshine is below a preset level, by setting a by-pass pipe parallel with a solar collector. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09257618-A (JP)
Title: Electro-static capacity type pressure sensor and production thereof
Inventor: SHIMAOKA KEIICHI
IPC: G01L19/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which is less dependent on temperature and unnecessary for anode joining by constituting an insulating diaphragm film of insulating material containing silicon, aluminum and nitrogen. SOLUTION: A fixed electrode 40 containing p type or n type impurity of high concentration, a lead 41 and a connection terminal 42 are formed on the surface of a sensor substrate 30 of mono-crystal silicon to form a substrate protection film 50 on the region. A sacrifice film 60 for covering a pressure receiving region is formed thereon to form an insulating film 70 for covering it on the main surface of the substrate 30, a movable electrode 81 is formed in the pressure receiving region and a lead 82 and a connection terminal 83 are shaped with a semiconductor film 80 except for the pressure receiving region. The semiconductor film 80 is covered to form an insulating diaphragm film 90, a connection hole 110 reaching the terminal 83 by penetrating it is formed, and the electrode 81 is connected to an output terminal 120 via it.  Here, the film 80 is constituted of at least material containing silicon, aluminum and nitrogen, and substantially equals to the thermal expansion coefficient of the substrate 30. Thus, a sensor of a small temperature coefficient of a zero point and sensitivity can be obtained.