baber/WOPTO huggingface dataset:
Patent JP-S59218609-A (JP)
Title: Bias oscillating circuit
Inventor: HAMANAKA HIROSHI
IPC: G11B5/03
Filed: 1984-05-09
Abstract: PURPOSE:To stop quickly an oscillating operation of an oscillating circuit when a sound recording operation has been stopped, by short-circuiting a primary side winding of an oscillating coil T by utilizing a reproducing side terminal of a sound recording and reproducing changeover switch. CONSTITUTION:When a sound recording and reproducing changeover switch S1 is changed over to the reproducing side, the part between terminals (d), (e) of a primary winding of an oscillating coil T is short-circuited through a reproducing side terminal (a) of the switch S1, a common terminal (b), and a power source supplying resistance R5. A winding between the terminals (d), (e) of the oscillating coil T becomes a collector load of an oscillating transistor Q1, and an oscillation of the transistor Q1 stops. A positive feedback to the base of an oscillating transistor Q2 through a feedback capacitor C3 from the terminal (d) of the oscillating coil T is not executed, therefore, an oscillation of the oscillating transistor Q2 also stops. An oscillation stopping time in this case becomes t1, and becomes remarkably shorter than conventional t0. In this way, a bias oscillating output can also be stopped quickly when a sound recording has been stopped, by only adding one connection to a conventional oscillating circuit.
Patent JP-H05280504-A (JP)
Title: Fluid cylinder
IPC: F15B15/28
Filed: 1992-03-19
Abstract: PURPOSE: To increase output power of a fluid cylinder, without changing a cylinder bore or without raising fluid pressure. CONSTITUTION: A cylinder unit 100 is partitioned into plural cylinder chambers 131, 132 by a partition member 103. The respective cylinder chambers contain pistons 113, 114 respectively. These pistons are fixed to one piston rod 200. In an output stroke, pressurized fluid is applied to the acting surfaces A1, A2 of the respective pistons in the respective cylinders. In a return stroke, pressurized fluid is supplied to a back surface B1 of only one of pistons in the plural cylinder chambers.
Patent JP-H09281636-A (JP)
Title: Heat-developable photosensitive material
Inventor: TSUZUKI HIROHIKO
IPC: G03C1/498
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material good in a coated surface and low in fog and high in sensitivity and superior in storage stabilities before and after processing. SOLUTION: This heat-developable photographic sensitive material contains, on one side of a support, photosensitive silver halide grains and the fluorine- containing surfactant which is a copolymer of (1) a acrylate or methacrylate containing a fluorine-containing aliphatic group (Rf group), and (2) (polyoxyalkylene) acrylate or (polyoxyalkylene) methacrylate, and the fractions of acrylate or methacrylate monomer units containing the Rf groups amount to 25-70weight% of the copolymer, and the Rf group has 3-20 carbon atoms and the fluorine content of >=40weight% of the total weight of the Rf group.
Patent JP-H10318869-A (JP)
Title: Pressure sensor and its manufacturing method
Inventor: NAKAMIZO YOSHIYUKI
IPC: G01L9/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To raise a joint strength between a sensor case and its housing member and also to raise a air-tight characteristics of the joint part. SOLUTION: A pressure sensor element 15 for a semiconductor, a sensor case 17 which houses and holds the pressure sensor element 15, and a pressure introduction cylinder 46 for introducing a to-be-measured pressure are provided, further, a housing member 32 wherein the sensor case 17 is attached inside for jointing is provided. A ridge 40 provided along the entire periphery of a joint part between the sensor case 17 and one of the housing members 32, and a recessed part 36 with which the ridge 40 formed along the other entire periphery of the joint part between the sensor case 17 and the housing member 32 are provided.  At the sensor case 17, a lead frame 20 of surface-mounting type is molded by insert as one body, and the lead frame 20 extends in the projection direction of the pressure introduction cylinder 46 formed at the sensor case 17, and the lead frame 20 is surface-mounted on a printed board 28, and the sensor case 17 and the printed board 28 are embedded, within the housing member 32, in a resin.
Patent JP-S59218251-A (JP)
Title: Continuous casting method
Inventor: SAITOU TETSUYA
IPC: B22D11/16
Filed: 1983-05-27
Abstract: PURPOSE:To perform stably continuous casting while preventing generation of breakout by connecting a means for controlling the molten metal level in a casting mold and a means for predicting the breakout as well as a drawing means. CONSTITUTION:A load cell 21 attached to a main rod 20 produces an output in accordance with the oscillating resistance of a casting mold 1. When the output from the cell 21 decreases owing to the rupture, etc. of a billet 4, the breakout is predicted. Then the drawing of the billet 4 is stopped or decelerated and a stopper driver 28 is actuated to descend a stopper 8, thereby limiting the charging amt. of a molten metal 3 and preventing generation of the breakout. The level in the molten metal 3 in the mold 1 is measured with a device 26 for measuring the molten metal level and is inputted to a circuit 29 for controlling the molten metal level, thereby adjusting finely the height of the stopper 8.
Patent JP-S59212897-A (JP)
Inventor: MIHIAERU GIBU
IPC: G10K11/172
Filed: 1984-05-09
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-S62248903-A (JP)
Inventor: SHIRAKAWA SEIICHI
IPC: F22B37/00
Filed: 1986-04-22
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-H05289291-A (JP)
Title: Film supply device
Inventor: YAMAGUCHI TAKUJI
IPC: G03D13/00
Filed: 1992-04-13
Abstract: PURPOSE:To restrain the length of exposure to the minimum length that does not influence an image even when film is drawn out and exposed because of a cartridge hung by a leader at the time of carrying the leader with a horizontally carrying device provided in a film supply chamber in a film supply device where the leader inserted in the film supply chamber from a thrown-in port is carried to a developing part from the film supply chamber. CONSTITUTION:A cradle 28 and a cartridge detector 29 which detects the drop of a cartridge P are provided under a carrying path for the leader L carried toward the inner part of the film supply chamber 2 by the horizontally carrying device 20. When the cartridge P drops from the leader L at the time of carrying the leader L, the cartridge P is born by the cradle 28 so as to prevent the film from being drawn out long. When the detector 29 detects the drop of the cartridge P, an alarm is actuated to inform the outside of the drop of the cartridge.
Patent JP-H09278322-A (JP)
Title: Elevating device
Inventor: NAKATANI MASATO
IPC: B66F7/14
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent structure and installation work from becoming complicated, getting-on/off performance from being lowered, and the like. SOLUTION: When an electric motor 32 is driven, since the upper end parts of screws 30, 30 are respectively screwed with screw nuts 35, 35 fitted to leg parts 12, 12, the tip parts of rods 20, 20 are going to protrude downward. However, since this elevating device itself is installed on an installation floor, an elevating part 11 ascends. The horizontal attitude of this elevating part 11 (a bottom plate part 15) is ensured by simple mechanism of sprockets 22, 23, a chain 25, and the like, so that the structure of the elevating device itself does not become complicated. This elevating device 10 is usable only being installed in an installation place without needing installation work.  Since only minimum required members such as a timing belt 31 are arranged below the bottom plate part 15, the lowest descent position of the bottom plate part 15 can be lowered so as to improve getting-on/off performance.
Patent JP-S62248433-A (JP)
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 1986-04-22
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-H10267682-A (JP)
Title: Navigation device
Inventor: MOROTO SHUZO
IPC: G09B29/10
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for setting a destination for a recurrent point at each time by automatically setting the recurrent point as a destination from the viewpoint that a vehicle always returns to a specific recurrent point such as a driver's own home. SOLUTION: A CPU judges whether an engine has been ignited immediately before or not, judges (step 11: S11) whether the current position of a vehicle is a recurrent point from the current position being detected by a current position detection device if the engine has been ignited immediately before (: Y), and returns to a main routine near the recurrent point. On the other hand, when the vehicle position is not the recurrent point (S11: N), the control goes to S15. When the engine has not bee ignited immediately before (S10: N), it is further judged whether a device is operating or not in S12, thus returning when the device is not operating (S12: N). When the device is operating (S12: Y), it is judged whether a guidance to a destination has been completed or not (S13).  Then, when the guidance has been completed (S13: Y), the control goes to S15 and an automatic setting is made with the recurrent point as a destination.
Patent JP-S60237128-A (JP)
Title: Supercharger
Inventor: MORI HIROMITSU
IPC: F02C9/48
Filed: 1984-05-09
Abstract: PURPOSE:To improve safety when a gas turbine is started, by carrying-out ignition operation by button operation, after the starting operation by another button operation. CONSTITUTION:A start controlling mechanism 23 for automatically operating an oil pump P, blower B, spark plug 15, and a fuel gas flow-rate adjusting valve V4 on the basis of the instruction of an input means 22 and an ignition control mechanism 24 are provided, and each operation of the oil pump P and the blower B is carried-out in a prescribed order by the instruction of the input means 22 by button operation. After the starting operation, the spark plug 15 and the valve V4 are operated in a prescribed order by the signal supplied from the input means 22 by the operation of another button. Since the starting and ignition are manually carried-out separately, it can be confirmed that the supply of air into a combustor 5 from a compressor 1 is sufficient or not, and safety can be improved.
Patent JP-H10292386-A (JP)
Title: Foundation and constructing method thereof
Inventor: HOSHINO HISAICHI
IPC: E02D27/01
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a foundation whose execution is easy and positional adjustment is not necessary, and a constructing method thereof. SOLUTION: In the foundation, a foundation upstanding section 3 has a plurality of beforehand formed PC bundle sections 14, 15 and a decorative panel member connecting these PC bundle sections 14, 15. Members to be engaged 19, in which sections to be engaged 18 are formed on the top face sides, are installed to the bundle-side connecting boards 20 of the PC bundle sections 14, 15. The engaging members 19, to which engaging sections 21, in which relative places to the PC bundle sections 14, 15 of the decorative panel member 16 are housed in specified size places, are formed, are mounted on the penel-side connecting boards 23 of the decorative panel member 16 by engagement with the sections to be engaged 18 on the underside sides.
Patent JP-S5718376-A (JP)
Title: Condensing device for semiconductor light emitting element
Inventor: YAMANAKA KENICHI
IPC: G02B6/42
Filed: 1980-07-07
Abstract: PURPOSE:To increase the condensing efficiency of the light emitted from a light emitting element in the upward direction of the light by forming the resin surface of resin integrating the light emitting element and a condensing lens in a curved surface in the vicinity of the tangential plane of the lower curved surface of the lens. CONSTITUTION:A projection 4a is formed on a stem 4, a semiconductor light emitting element 1 and a condensing lens 2 are arranged on the projection 4a, and are integrated with resin 3. The shape of the resin 3 is so formed as to be tangential curved surface with respect to the curved surface of the lower surface of the lens 2, thereby totally reflecting the emitted light 5 toward the end and condensing into the lens 2. When the ratio R/L of the radius R of the curvature of the lens 2 to the diagonal length L of the light emitting element 1 increases, the emitted light incident to  the resin surface tends to be totally reflected, thereby enhancing the incident efficiency to the lens 2.
Patent JP-S60237226-A (JP)
Title: Split type elastic joint
Inventor: YAGI KOUICHI
IPC: F16D3/76
Filed: 1984-05-09
Abstract: PURPOSE:To facilitate affording of pre-compression to a rubber portion by joining the outer steel pieces of a pair of split type highly elastic rubber joints in which the inner steel pieces are mutually joined and fixed to an inner diameter side guide wheel, longitudinally with each other and fixing the thus joined outer steel pieces to an outer diameter side guide wheel. CONSTITUTION:Inner steel pieces 5 and 5' are joined to an inner diameter guide wheel 3 and fixed thereto, and outer steel pieces 4 and 4' are respectively internally contacted with an outer diameter side guide wheel 1. The diameter of the internally contacted surface of the outer diameter side guide wheel 1 is equal to the outer diameter d0 of each of rubber blocks 2 and 2', and hence it is possible to internally contact outer steel pieces 4 and 4' to the outer diameter side guide wheel 1 without applying a force thereto. Thereafter, when the outer steel pieces 4 and 4' are joined to each other, and fixed to the outer guide wheel 1, the rubber portion 6 is pre-compressed. In conclusion, the outer steel piece 4 moves axially by (t). As a result, the height of the rubber portion 6 is subjected to a change from the original height (l) to l2. Accordingly, to the rubber part 6 is afforded a pre-compression DELTA=(l-l2)/l=tsintheta/l.
Patent JP-S59218034-A (JP)
Title: C-mos clock circuit
Inventor: MASUDA NORITAKA
IPC: H03K3/354
Filed: 1983-05-25
Abstract: PURPOSE:To reduce power consumption by constituting that one transistor (TR) is turned off when the other TR is turned on in the C-MOS clock circuit comprising the P-channel TR and the N-channel TR. CONSTITUTION:The P-channel TR4y and the N-channel TR4z are connected between a power supply Vcc and ground. Clock signals Y, Z designed in such a way that one is turned off after the other is turned off without fail are inputted to each gate of the TRs 4y, 4z. Thus, an output signal O going to H level when the clock signal Y is inputted and going to L level when the clock signal Z is inputted is extracted. Since one of the TRs 4y, 4z is turned off when the other is turned on, the current flowing at switching is less and the switch time is reduced.
Patent JP-H07280477-A (JP)
Title: Radiant tube
Inventor: WAKE KOICHI
IPC: F23D14/12
Filed: 1994-04-06
Abstract: PURPOSE:To reduce a creep, a crack, etc., at the time of heating to a high temperature due to increase in rigidity by providing a rib between adjacent tubes of a zigzag part of a heating tube and to improve a life to improve a thermal efficiency by further providing a rib to increase heat radiating areas. CONSTITUTION:A radiant tube body 12 is formed of heat resistant cast steel, and bent in a W shape to form a radiant tube 10a. Adjacent tubes 12 in a zigzag manner are coupled with a rib 13 made of stainless steel plates having heat insulation. The rib 13 is divided into a plurality, its width is set to about 200mm, and welded to the body 12 at a gap of about 2mm. The tube 10a is used in a longitudinal direction. In this case, it is coupled with the ribs 13 to largely increase geometrical moment of inertia and a sectional modulus. Accordingly, creep resistance at the time of heating to a high temperature can be increased. Further, overall heat transfer coefficient can be also increased, thereby improving a thermal efficiency.
Patent JP-H11293182-A (JP)
Title: Coating material for precoated steel plate excellent in weatherability, surface hardness and stain resistance, precoated steel plate, and its production and use
Inventor: KIMATA YOSHIO
IPC: C09D183/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prepare a coating material for precoated steel plate, using a low-priced polyacrylic resin and giving better weatherability, surface hardness and stain resistance, and to provide a precoated steel plate and panels for roof walls, outdoor advertisement, illumination reflection, interior finish for tunnels, the exterior of a car, a partition, interior finish for an elevator, and to provide a method for producing the precoated steel plate. SOLUTION: This coating material is prepared by including both (A) an acrylic polyol-based copolymer resin obtained form a polymerizable monomer for stabilization to ultraviolet light, a polymerizable monomer having a cycloalkyl group and a polymerizable monomer having hydroxyl group as essential monomers and (B) a compound having a siloxane skeleton and a number average molecular weight of <=3,500 as essential components (wherein, the component B is included in a quantity of 0.1-10.0 pts.wt. based on 100 pts.wt. of the total of dried coated film except the component B, i.e., in terms of the outage ratio). The coating material is applied to at least one surface of steel plate or various panels and is made film to produce precoated steel plate and panels.  The coating material is applied in a coating thickness of 1-25 μm and then is baked in the plate temperature of range from 150 deg.C to 320 deg.C.
Patent JP-H05264298-A (JP)
Title: Power source monitoring recorder
IPC: G01D9/00
Filed: 1992-03-19
Abstract: PURPOSE:To judge the connecting state of a voltage probe and make the measuring operation of power precise by providing a plurality of current cramps for detecting load current and leak current, one voltage probe for detecting line voltage, and an input unit for digital-converting the current and voltage in a determined sampling period. CONSTITUTION:A power is used through a distribution board 1. The voltage probe 10 and current cramps 11 of each channel are arranged in determined positions in the distribution board 1 to detect load current, leak current and line voltage. In an input unit 12, a determined sampling period waveform (detected voltage, current) is digital-converted and fetched to a waveform fetch part 13. A measurement pattern is selected by an input and output device 21 and inputted to a waveform data recording part 16, an effective value data recording part 17 or a CPU 15. The CPU 15 calculates the amplitude W of the voltage waveform of each channel from the waveform data for one period of the line voltage waveform of the probe 10 and compares it with a preset determined value alpha. The value alpha is set at a noise component maximum allowable value. The connection is judged normal in the case of W>alpha, and incomplete in the case of W<alpha, and displayed on a monitor 18.
Patent JP-S61253815-A (JP)
Inventor: USUI KAZUNORI
IPC: H01G9/08
Filed: 1985-05-02
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-H02271488-A (JP)
Title: Composite processor for bankbook
Inventor: KIDERA KINICHI
IPC: G06Q40/02
Filed: 1989-04-13
Abstract: PURPOSE:To execute the processing for two bankbooks and one transaction at a high speed by providing a temporary drawback passage for bringing one bankbook to temporary drawback in order to execute a composite bankbook processing against two bankbooks which are thrown in. CONSTITUTION:When a first bankbook is inserted into a bankbook insertion port 13, a main carrying line 22 is driven and the bankbook is taken into the inside, and in the take-in process, data of a magnetic stripe recorded in the bankbook is read by a magnetic processor 25. As for a first bankbook which is read, the page surface opened by a page sensor S and the number of lines, etc., are read, and thereafter, its bankbook is led to a temporary drawback passage 23 from the carrying line 22 and brought to drawback temporarily. When a second bankbook is inserted in this state, it is led to a printing position and printing of transaction data is performed, and it is drawn out of the insertion port 13 by a customer. Subsequently, a first bankbook which is brought to drawback temporarily is led to the printing position of the carrying line 22, printing of the transaction data to a second bankbook is performed, and the transaction data is brought to magnetic recording to a first bankbook, and thereafter, it is returned.
Patent JP-H0641348-A (JP)
Title: Dispersion of polymer additive in fatty acid ester
Inventor: PAKU SAN RUUN
IPC: C08J3/205
Filed: 1993-03-30
Abstract: PURPOSE: To provide a dispersion consisting of a discrete phase containing a polymer stabilizer and a continuous phase containing a fatty acid ester or the like in which the stabilizer can be uniformly distributed and which is excellent in stabilization efficiency and storage stability.  
     CONSTITUTION: This dispersion consist of (A) a discrete phase containing pref. 10-50 wt.% of a polymer stabilizer such as a UV stabilizer of solid grains in which 95 wt.% or more of the solid grains has a smaller grain size than 150 μm 20 wt.% or more has a smaller grain size than 20 μm and (B) a continuous phase containing a fatty acid ester of a polyhydroxyl organic compound which is liquid normally, sorbitn monoleate or their mixture. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0418073-A (JP)
Title: Industrial production of 2-methoxy-6-methylaminopyridine
Inventor: TENMA HIROAKI
IPC: C07D213/74
Filed: 1990-04-11
Abstract: PURPOSE:To obtain safely the title compound useful as an intermediate for synthesizing medicines or pesticides by reaction of 2-chloro-6- methylaminopyridine or its methanol solution with a combination of heated methanol and sodium hydroxide. CONSTITUTION:Firstly, an autoclave equipped with a high-pressure feed pump is charged with methanol and sodium hydroxide followed by heating to 80-160 deg.C. Thence, the system is fed with 2-chloro-6-methylaminopyridine or its methanol solution followed by reaction at 120-160 deg.C, thus obtaining the objective compound. The amounts of the sodium hydroxide and methanol to be used are, based on the 2-chloro-6-methylaminopyridine, such as to be 0.3-2wt. times and total of 0.5-2wt. times, respectively. Regulation of the feed rate under low pressure will accomplish smooth heat removal and the easy control of the reaction temperature.
Patent JP-S58211584-A (JP)
Title: Shoe for use in swash plate type compressor and manufacture thereof
Inventor: KIYOTA FUMIO
IPC: F04B27/08
Filed: 1982-06-03
Abstract: PURPOSE:To increase the mechanical strength and wear resistance of a shoe for use in a compressor, by making the shoe with a material obtained by dispersing silicon uniformly in an alloy containing copper and magnesium effective in imparting age-hardening properties to a high silicone aluminum alloy. CONSTITUTION:The content of silicon is preferably within the range of 14-25%, and the content of copper is selected to be within the range of 1-5% to increase the mechanical strength and wear resistance by increasing the hardness by imparting age-hardening properties together with magnesium. Further, the content of magnesium is selected to within the range of 0.2-1.5% so as to also increase the mechanical strength and wear resistance by increasing the hardness by imparting age-hardening properties together with copper. Here, it is preferable that the primarily crystallized silicon is dispersed finely and uniformly in the structure and that the grain diameters of the primarily crystallized silicon are 10mum or less.