baber/WOPTO huggingface dataset:
Patent JP-H05321696-A (JP)
Title: Important function software processing system
Inventor: TANI YUKIZUMI
IPC: G05B9/02
Filed: 1992-05-22
Abstract: PURPOSE:To provide an important function software processing system in which programs for computation of critical functions can be separated from programs for control computation and fixed, and in which contents of the computation by the programs can be displayed visually. CONSTITUTION:In a control device 20 for performing gas turbine control by software, a control computation processing means 14, a display function means, and a display means 17 are provided, a control computation process is separated into control computation 22 and important function computation 23 based on task levels of each software, tasks of programs for the important function computation are protected and fixed, a middle part of the computation is read, and the middle part of the important function computation is displayed in a display to be seen visually. By thus separating the control computation 22 from the important function computation 23, and fixing the programs for the important function computation, reliability can be secured, and by visually displaying the middle part of the computation of the important function programs, soundness of the programs can be recognized, or maintenance can be performed easily.
Patent JP-S5783761-A (JP)
Title: Four way switching valve
Inventor: SUGIYAMA AKIRA
IPC: F16K11/072
Filed: 1980-11-07
Abstract: PURPOSE: To minimize the fluid leak from the sliding surface of a sliding member of a switching valve by having the opening of switching passage of the sliding member come in direct contact with the inner wall of the valve body thereby improving the air-tightness.  
     CONSTITUTION: Enclosed spaces 7 and 8 are formed by piston seal members 5 and 6, covers 2 and 3 and a valve body 1, and two L-shaped passages 9 and 10 are provided at about the center of a sliding member 4 with their openings facing opposite directions, said openings of the L-shaped passages 9 and 10 being in direct contact with the inner wall surface of the valve body 1 to maintain air-tightness. Thus the air-tightness at the sliding surface is improved to minimize the fluid leak from the sliding surface of the sliding member 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09794-A (JP)
Title: Tie presser
Inventor: NISHIKAWA KAZUHIRO
IPC: D06F73/00
Filed: 1995-06-22
Abstract: PURPOSE: To provide a compact tie presser with improved water resistance for which a heating area by a heater is large and a cover body can be easily opened by one operation. CONSTITUTION: The cover body 12 is freely rotatably pivotally supported to a main body 11 with a built-in heating means and a locking reception part 17 is attached on the main body 11. A locking member 20 for manually performing a sliding operation is attached on the cover body 12 and a locking part to be locked and detached to/from the locking reception part 17 of the main body 11 by the sliding operation is formed on the locking member 20.
Patent JP-S5380024-A (JP)
Title: Gas fuel burner apparatus using exhaust gas self-circulation burner
Inventor: KAWAI TAKAO
IPC: F23C99/00
Filed: 1976-12-23
Abstract: PURPOSE: To simplify the apparatus and reduce the size thereof by providing the burner itself with a function of circulating the exhaust gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6313035-A (JP)
Title: Pattern forming method
Inventor: UCHINO MASAICHI
IPC: H01L21/027
Filed: 1986-07-04
Abstract: PURPOSE:To form a fine pattern by applying the resist process to form an alkali soluble high-polymer layer consisting of an alkali soluble phenolic resin, etc., on a substrate and to form a radiation sensitive high-polymer layer, etc., contg. a diazonium salt, etc., thereon. CONSTITUTION:The alkali soluble high-polymer layer 2 such as polyvinyl phenol layer consisting of the alkali soluble phenolic resin is formed on the substrate 3 and the radiation sensitive structure layer 1 contg. the diazonium salt, etc., as the upper layer of the high-polymer layer is formed thereon to provide the two-layered structure. The resist process is applied with such two-layered structure as a basis. The application of the resist process by constituting resists having the multi-layered structure from the resist having the two-layered structure as the basic unit is also possible. The fine pattern is thereby formed on the material constituting the substrate.
Patent JP-2000118405-A (JP)
Title: Hand pallet drive device
Inventor: JANG JAE YOUNG
IPC: B66F9/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hand pallet drive device effectively usable in a working condition of repeating movement and stoppage by adding a simple and convenient-to-use initial drive device. SOLUTION: An initial drive device is added to a vertically operated hydraulic system. Another flow passage is provided in a hydraulic cylinder 10 operated by a handle/operation lever 11 so as to communicate it with a neutral valve, and the neutral valve is communicated with a driving hydraulic cylinder 30 through the flow passage so that a rack gear installed on a piston rod of the driving hydraulic cylinder 30 is meshed with a pinion gear of a drive wheel 40.
Patent JP-H06136748-A (JP)
Title: Earth anchor
Inventor: OTAKA HIDEO
IPC: E02D5/80
Filed: 1992-05-25
Abstract: PURPOSE:To increase the stiffness of an anchorage as well as to level the tension force of each anchoring body by winding each tension member every anchoring body, and thereby arranging each reinforcing body at different depth among the respective anchoring bodies. CONSTITUTION:Each steel wire is slidably inserted into each sheath by each tension member 5, and is winded up on each anchoring body 6 in an U shape every tension member 5, and each anchoring body 6 is disposed at different depth in an anchorage hole 1. In this case, each reinforcing body 7 made of a reinforcing bar is arranged among the respective anchoring bodies 6, so that an anchorage 4 is thereby reinforced. Next, after cement milk injected into the anchorage hole 1 has been cured, it is formed into the anchorage 4. Each tension member 5 starting from a longer one in order, is pulled out by equal tension force so as to be anchored. By this constitution, the anchorage 4 is reinforced by the respective anchoring bodies 6 and reinforcing bars so as to allow stiffness to be increased in all, so that shearing resistance against tension force can equally be distributed to the overall length of the anchorage 4.
Patent JP-S5486529-A (JP)
Title: Aqueous coating composition
Inventor: TODA KIMIO
IPC: C09D7/12
Filed: 1977-12-23
Abstract: PURPOSE: The title composition easily controlled in coating, scarcely causing solvent popping and defects, obtained by blending a water paint consisting mainly of a specific water-soluble resin of water-dispersed neutralized type with an ethylene glycol.  
     CONSTITUTION: A coating composition comprising A) a water paint consisting mainly of a) a water-soluble resin of water-dispersed neutralized type consisting of a water-dispersed synthetic polycarboxylic acid resin having a neutralization ratio  not less than 80%, and, if necessary, (b) a crosslinked resin, e.g., an aqueous  amino resin, etc., a pigment, an additive, e.g., metallic powder, and B) 5W40  parts by wt. of one or more ethylene glycols, e.g. diethylene glycol, etc., based on  100 parts by wt. of the nonvolatile component of the ingredient A. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5946078-A (JP)
Title: Magnetoresistance effect element
Inventor: MITANI HIRAO
IPC: H01L43/08
Filed: 1982-09-08
Abstract: PURPOSE:To obtain the large magnetoresistance effect of the titled element by a method wherein a very small amount of Cu is added to a ferromagnetic alloy of Ni-Co, etc., to be used normally, for example. CONSTITUTION:Circuit patterns 12a, 12b are formed in series in the prescribed pattern on the main surface of an insulating substrate 11, and the alloy of 80% Ni, 20% Co added with 0.01% Cu is used as the ferromagnetic material. By addition of the very small amount of Cu, contact resistance of a solder connection part for electrode lead out is reduced, the magnetoresistance output characteristic is effectively improved, and the output characteristic and sensitivity are enhanced as a magnetic sensor.
Patent JP-H091166-A (JP)
Title: Treatment of waste water
Inventor: SHIODA YUSUKE
IPC: C02F1/74
Filed: 1995-06-22
Abstract: PURPOSE: To improve purifying performance of waste water by using >=2 kinds solid catalyst having different composition and using the catalyst in which the content of oxides of titanium and/or zircomium in the catalyst at an upstream side is higher than that in a downstream side at the time of subjecting a waste water to an wet oxidation treatment at a specified temp. under supplying an oxygen-containing gas. CONSTITUTION: After mixing air pressurized with a compressor 3 from oxygen- containing gas supply line 8 into the waste water which is sent from a waste water supply line 7 and pressurized with a waste water supply pump 2, the waste water is heated with a heat exchanger 16. The waste water is introduced into a reaction tower 1 and treated at 140 deg.-370 deg.C with an electric heater 4, and after cooling the treated liq. with a cooler 5, the treated liq. is flowed into a gas-liq. separator 6. The treatment in this reaction tower 1 is executed by using >=2 kinds catalyst having different composition as the solid catalyst 2. In this case, the catalyst at the upstream side preferably has the content of the oxide of titanium and/or zircomiun and/or a multiple oxide higher than that in the catalyst at the downstream side.
Patent JP-S6050134-A (JP)
Title: Alloy for heat exchanger tube
Inventor: YAMANAKA KAZUO
IPC: C22C30/00
Filed: 1983-08-29
Abstract: PURPOSE:To obtain an alloy for a heat exchanger tube having superior resistance to alkali stress corrosion cracking and pitting corrosion by annealing an Ni alloy having a restricted composition and by heat treating it under specified conditions. CONSTITUTION:An alloy consisting of, by weigth, <=0.15% C, <=1.0% Si, <=1.0% Mn, 25-35% Cr, 40-70% Ni, <=0.5% Al, 0.01-1.0% Ti, 0.5-5.0% in total of one or more among Mo, W and V, <=0.030% P, <=0.020% S and the balance Fe is heated at a temp. between T deg.C at which carbides in the alloy are thoroughly solubilized and T+100 deg.C for >=1min, and it is cooled once to <=200 deg.C. The alloy is then heat treated under conditions within the region shown by the oblique lines in the diagram to obtain the desired alloy for a heat exchanger tube especially for the secondary side of a nuclear reactor.
Patent JP-H11352352-A (JP)
Title: Distributed shift optical fiber
Inventor: MATSUO SHOICHIRO
IPC: G02B6/036
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a distributed shift optical fiber capable of enlarging the valid core cross-sectional area, reducing the bend loss and reducing the cut-off wave length. SOLUTION: This distributed shift optical fiber is provided with a center core part 1, the ring part 3 of a refraction index lower than the center core part 1 and a refraction index higher than an intermediate part 2 arranged around the center core part 1 holding the intermediate part 2 of the refraction index lower than the center core part 1 there between and the clad 6 of the refraction index lower than the ring part 3 provided around the ring part 3. In this case, the ring part 3 is composed of a first ring part 3a and the second ring part 3b of the refraction index lower than the first ring part 3a provided in contact with the outer periphery of the first ring part 3a.
Patent JP-2000346302-A (JP)
Title: Feed water inlet for steam generator
Inventor: UKECHI KAZUTOSHI
IPC: F22B1/16
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To easily replace orifices densely gathered and clamped at a tube plate. SOLUTION: A short screwed orifice 38 formed in a bolt shape and having an orifice hole 42 penetrating a head 40 and a threaded portion 41 and a long screwed orifice 39 having a head 44 longer than the head 40 of the orifice 38 and an orifice hole 46 penetrating the head 44 and a threaded portion 45 are detachably and alternately disposed in a plurality of holes 35 as inlets of a heat transfer tube 36 provided at a tube plate 34.
Patent JP-S642476-A (JP)
Title: Color image processor
Inventor: SEKIZAWA HIDEKAZU
IPC: G06T1/00
Filed: 1987-06-25
Abstract: PURPOSE: To simplify a circuit and to facilitate adjustment, etc., by performing low-pass processing, spatial frequency processing such as high-frequency emphasis, and character area discrimination processing for an ink amount signal after color conversion.  
     CONSTITUTION: A standardized signal inputted to and converted by a color converting circuit 104 into the ink amount signal, which is inputted to a low-pass processing circuit 105. A Laplacian signal outputted by an adder 106 is binarized above a constant level and recorded on line memories 403, 404, and 405 of one-bit constitution in order through a multiplexer 402. A ROM 406 outputs a character discriminating signal at the time of a combination like a character. Thus, a character area discrimination processing circuit is provided with plural processing circuits not for each color component and handles respective color signals Y, M, C, and K by changing parameters on every scan of a scanner, so the same common circuit can process the signals. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5281354-A (JP)
Title: Marking apparatus
Inventor: FUJII SEIJI
IPC: B05B15/04
Filed: 1975-12-29
Abstract: PURPOSE: An apparatus for the rapid and clear marking of an article with a set of letters specific to the article by the fully automatic selection of the corresponding stencils. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5679032-A (JP)
Title: Feeding system for electric-car line
Inventor: HISAMATSU SHIYOUZOU
IPC: B60M3/00
Filed: 1979-11-29
Abstract: PURPOSE: To make it possible to omit a circuit breaker of feeding for dead sections, by arranging to an electric-car feeding circuit at least two dead sections adjacent thereto and making them branched from an adjacent main feeding electric wire.  
     CONSTITUTION: In the feeding system wherein an electric car 5 is fed from the electric-car line 3 through a pantograph 7, the two adjacent dead sections 4 divided by sections 8 are arranged in the electric-car line 3. Each dead section 4 is fed via a backflow preventing element 9 branched from a feeding line for the adjacent electric-car line 3. According to this feeding system, if a feeding breaker 2 in a feeding substation 1 for the electric-car line 3 in a section where an accident has occurred is released, the power to the dead section 4 fed through the involved breaker 2 is cut off, so that a conventional feeding breaker for a dead section can be omitted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6311740-A (JP)
Inventor: SUGIYAMA KOJI
IPC: E04B1/58
Filed: 1986-07-03
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-S6216259-A (JP)
Title: Information recording disk
Inventor: KURODA JUNJI
IPC: G11B7/24073
Filed: 1985-07-16
Abstract: PURPOSE:To prevent the occurrence of the noise and to make satisfactory the recording reproducing characteristic by using the part where the recording material between the information recording tracks is not provided, as the guide for the tracking. CONSTITUTION:On a recording disk 1, a recording track 3 and a groove-shaped part 4, in which the recording material is removed, are provided. Since a removed part 4 can be worked with a high accuracy, the difference in the reflecting light intensity of the high reflecting part and the non-reflecting part of the track 3 is detected and the correct tracking control is executed at the time of writing. The magnetic flux of a recording pit 3 forms the closed magnetic circuit through the removed part 4, and therefore, the diamagnetism is decreased, and the magnetic domain in the track is stabilized. Consequently, since the light is not reflected at the groove part, the occurrence of the noise is prevented and the recording reproducing characteristic can be made satisfactory.
Patent JP-S5857200-A (JP)
Inventor: ITOYAMA HIROSHI
IPC: G10L19/00
Filed: 1981-09-30
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-H07307555-A (JP)
Title: Printed circuit suitable for soldering and manufacture thereof
Inventor: GERARUTO SHIYUITSUE
IPC: C08F2/50
Filed: 1994-07-08
Abstract: PURPOSE: To make a resist screen having little solder beads or solder yarns deposited to the surface which can be applied using the dry or liq. resist method and processed, using a water soln. to well avoid corroding a conductor mechanism covering thereon. CONSTITUTION: The printed circuit is covered with a solder resist screen through image regions and the screen surface is reformed with an org. silyl compd. pref. silazan. The screen covers the printed circuit surface, except soldering lands. A method of manufacturing the printed circuit for soldering is provided, comprising forming a printed circuit having a conductor mechanism on an insulation board, covering the circuit with a solder resist screen, except soldering lands, and treating the screen surface with a silylizing agent.
Patent JP-S5488721-A (JP)
Title: Image pick up tube unit
Inventor: KUROKAWA HIROMICHI
IPC: H01L31/00
Filed: 1977-12-26
Abstract: PURPOSE: To reduce the dark current and to avoid the deterioration of characterisitics, by constituting the terget with the oxide film consisting of at least either one of Zn or Cd and Sn or Ge and of the photoconductive film taking Se as the major elelment.  
     CONSTITUTION: Internal the face plate 13, the transparent conductive film 18 picking up signal current as the target 14 is coated, and the photoconductive film 19 taking Se as the major element is coated. In this case, the film 18 is constituted with the conductive oxide film consisting of at least either of Zn or Cd, of Sn or Ge. Thus, the dark current is reduced and the deterioration of characteristics can be avoided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6169600-A (JP)
Inventor: MURAKAMI SHOICHI
IPC: B67D7/32
Filed: 1984-07-26
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-S5379832-A (JP)
Title: Preparation of nucleous-substituted benzyl esters
Inventor: MATSUDA TERUO
IPC: C07C69/035
Filed: 1976-12-24
Abstract: PURPOSE: To obtain the title compounds in high yield in one step, by oxidizing nucleous-substituted toluene with O 2  in the presence of lower fatty acids, using a catalyst comprising Pb Bi-Mn or Pb-Bi-Cr. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H027625-A (JP)
Title: Microwave communication equipment
Inventor: ISHIJIMA HIKARI
IPC: H04B1/04
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the interference on other adjacent signals caused by a fault of a reference frequency oscillator by monitoring a voltage of an oscillating signal of the reference frequency oscillator and using a high frequency attenuator so as to interrupt the output of a high frequency amplifier when the reference oscillating frequency is abnormal. CONSTITUTION:An isolator 11 located at an output state of a high frequency amplifier 10, a high frequency attenuator 12, a detector 8 detecting the oscillation signal of a reference frequency oscillator 7, and a control circuit 9 receiving an output of a DC amplifier 5 and an output of a detector 8 are provided on the title communication equipment. In the normal state, the high frequency attenuator 12 passes an output signal of the high frequency amplifier 10, but in the receiving a control signal generated due to a phase difference fault or a reference frequency signal fault from the control circuit 9, the attenuator 12 attenuates the signal outputted from the high frequency amplifier 10, the signal reflected by the high frequency attenuator 12 is absorbed by the isolator 11 and the transmission from the output terminal 2 is interrupted. Thus, the interference on other adjacent signals caused by the oscillation stop of the reference frequency oscillator is prevented.
Patent JP-S6314399-A (JP)
Title: Semiconductor nonvolatile storage device
Inventor: ARAKAWA HIDEKI
IPC: G11C11/40
Filed: 1986-07-04
Abstract: PURPOSE:To contrive to simplify and ensure a recall by selecting all word lines at recall, giving a prescribed potential to a bit line to reset a flip-flop of a SRAM cell and resetting a node of a flip-flop of the SRAM into a prescribed state. CONSTITUTION:A recall mode signal RC rises at first at recalling, to disconnect a sense amplifier, a write circuit 9 and a bit line. Then a signal AR2 rises, then a transistor (TR)4 at the inverse of BL is connected too ground via the TR5 to be 0V. On the other hand, a bit line BL goes to a high potential power voltage Vcc because a TR3 is turned on. When a signal AR1 rises, the output of a gate 7 goes to an H level, all word lines WL are selected, TRs T1, T2 of a word transfer gate are turned on, nodes N1, N2 of a flip-flop of a static RAM (SRAM) cell ST are reset to be Vcc 1V respectively in response to the Vcc 1V of the bit lines BL the inverse of BL.
Patent JP-H0833307-A (JP)
Title: Electromagnetic actuator
Inventor: HARA YASUHIKO
IPC: B60G17/015
Filed: 1994-07-08
Abstract: PURPOSE:To suppress increase of manufacturing cost while reducing the size by securing coils serving as a stator to the housing such that the coils face permanent magnets on the inside of a ring rotor, conducting each coil selectively to rotate the ring rotor and stopping the ring rotor at the end of rotation. CONSTITUTION:A ring rotor 4 is arranged while arranging a plurality of permanent magnets 5A-5D having different poles on the inner circumferential face. The ring rotor 4 is supported rotatably on the housing 1. Coils 3A-3C constituting the stator are then secured to the housing 1 while facing the permanent magnets 5A-5D on the inside of the ring rotor 4. Each coil 3A-3C is fed with power selectively, pole by pole, through a switch and the ring rotor 4 is stopped by means of a ball 8, a ball retainer 8A and a spring 9 at a position determined by rotation of any one of the coils 3A-3C upon power supply. This structure reduces the size of electromagnetic actuator while suppressing increase in the manufacturing cost.
Patent JP-S6139669-A (JP)
Title: Operator erroneous operation checking system
Inventor: SUEZAKI EIICHI
IPC: H04M3/60
Filed: 1984-07-30
Abstract: PURPOSE:To enable a supervisor at his seat to check an erroneous key operation, etc., executed by an operator at a general switchboard by registering selection control information of an optional switchboard to be tested from the switchboard with supervising function to a switchboard control device. CONSTITUTION:From a supervision table 1, for example, to monitor an operation executed by an operator at a switchboard, a monitor selection control number is registered to a switchboard processor 7. Thus, when outgoing is executed from a switchboard 3, the outgoing request is received through a switchboard input/ output control part 6 by a processor 7 and the result is confirmed whether or not a board number is the one which is already registered. When coincidence is confirmed, information which makes an outgoing response key lamp light up to the switchboard 3 is sent, and simultaneously, information which makes the outgoing response key lamp light up is also sent to the supervision table 1. By executing such action continuously, the supervision table 1 can check an operation key of the switchboard 3.