baber/WOPTO huggingface dataset:
Patent JP-S6162141-A (JP)
Title: Logic-type information processing device
Inventor: YAMAGUCHI SHINICHIRO
IPC: G06F9/44
Filed: 1984-09-04
Abstract: PURPOSE:To realize the bidirectionality of an argument even in the four arithmetical operations which use a unidirectional built-in predicate and thus to improve performance of the device, by performing the alteration of operations by an alteration of codes and by implementing alteration in the sequence of arguments through the use of hardware. CONSTITUTION:At the first word of a register file 214, a tag B, which indicates a built-in predicate, and a code which indicates addition are set, and respective arguments are set at the 2nd-4th words. Then a code 223 of the built-in predicate, its tag 235 and tags 232-234 of the respective arguments are given as inputs to a decorder 210. When, for instance, the 1st argument is an unknown number and the 2nd and 3rd arguments are constants, a decoder 210 outputs the code of subtraction to a signal line 73 and instructs to carry out subtraction. At this time, further, selectors 211-213 are selected so that the 3rd, 2nd and 1st arguments are outputted to signal lines 74, 72, and 71 respectively through signal lines 220-222. Therefore, when the present device is given, as a target, 'Unknown number+constant 1=Constant 2,' the device executes 'Constant 2-constant 1=Unknown number.' In this way, addition can be performed, regardless of whichever of the 1st-3rd arguments may be an unknown number and thus the bi-directionality of the argument is assured.
Patent JP-S6428686-A (JP)
Title: Generator of inclined character
Inventor: KISHIMOTO YASUSHI
IPC: G09G5/24
Filed: 1987-07-24
Abstract: PURPOSE: To make a device inexpensive by reading out a character pattern and a pattern of an inclined line corresponding to an angle of inclination and performing logical operation of all rows of the character pattern with respect to each row of the pattern of the inclined line and synthesizing operation results. CONSTITUTION: This device is provided with a character pattern storage means 1, an inclined base pattern storage means 2, a character pattern read means 3, an inclined pattern read means 4, and a pattern synthesizing means 5. An angle of inclination and a character are designated, and a character pattern corresponding to the character and an inclined pattern corresponding to the angle of inclination are read out from means 1 and 2 by means 3 and 4. ANDs of patterns of respective columns are operated to generate an AND pattern, and this pattern is outputted correspondingly to column numbers of the inclined pattern while being shifted by one column. Consequently, the device is made inexpensive because it is unnecessary to store patterns of all characters corresponding to angles of inclination.
Patent JP-S5973565-A (JP)
Title: Preparation of prostaglandin e2
Inventor: TOMITA YUTAKA
IPC: C07C67/00
Filed: 1982-10-21
Abstract: PURPOSE:To extract the titled compound useful as an oxytocic, economically in an industrial scale, from OGONORI [Gracilaria verrucosa (hudson)-Papenfuss]. CONSTITUTION:Collected OGONORI is frozen, cut to small pieces, extracted with a hydrophilic organic solvent (e.g. ethanol), and concentrated. The concentrate is adjusted at about 3pH and extracted with a hydrophobic organic solvent (e.g. benzene). The solvent is distilled off from the extract, and the residue is treated by chromatography to collect the fraction exhibiting the activity to contract the enteric smooth muscle of rat. The objective compound can be obtained by distilling off the solvent from the fraction. EFFECT:OGONORI is grown widely in Japanese waters and can be collected in a mass. It contains a large amount of prostaglandin, which can be extracted in high yield.
Patent JP-S61112899-A (JP)
Title: Flange connector for gas extractor and pressure tank
Inventor: ASCHBERGER MATTHIAS
IPC: F17C13/00
Filed: 1985-08-21
Abstract: An easy to use system for connecting a bottle-type, gas containing pressurized vessel to a gas-withdrawal unit includes a valve assembly mounted on the pressurized vessel. A longitudinal axis of this valve assembly is substantially perpendicular to a longitudinal axis of the pressurized vessel resulting in an offset outlet design. The system also includes a housing with slotted links for guiding and holding the pressurized vessel as well as a centering device located in front of the gas-withdrawal unit for aiding alignment of an outlet of the valve assembly with an inlet port of the gas-withdrawal unit. A pivot lever is also provided to press and hold the outlet of the valve assembly gastight against the inlet port of the control unit.
Patent JP-H09213433-A (JP)
Title: Electric connector with high-speed and high-density contact strip
Inventor: ROTSUKOO JIEI NOSHIEZU
IPC: H01R24/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector having a signal line arranged in a high density manner and capable of performing high-speed signal transmission. SOLUTION: In an electric connector having a housing and a contact strip 28, a housing area 32 is formed in the housing and a first opening 42 communicated with the housing area is formed in the first side part 40 of the housing. A second opening communicated with the housing area is formed in a second side part, the contact strip 28 includes a supporting member made of an elastic conductive material, an insulating layer provided on the supporting member and a signal line provided on the insulating layer, the signal line is positioned in the first opening 42 and the second opening and then the contact strip 28 is installed in the housing area 32 of the housing.
Patent JP-H0472491-A (JP)
Title: Fluid compressor
Inventor: WATANABE NORIKO
IPC: F04C18/22
Filed: 1990-07-13
Abstract: PURPOSE:To secure positive sealing among operating chambers and improve the assembling performance and durability of blades by forming spiral blades of fluoro rubber, and providing them with large contact faces. CONSTITUTION:Spiral blades 33 are fitted in the state of freely going in and out of helical groove 39 provided on the outer peripheral surface of a piston 7 in such a way as to be gradually smaller from the suction side toward the discharge side. These spiral blades 33 have contact faces 35 in contact with the inner peripheral surface of a cylinder 19 and partition a space between the inner peripheral surface of the cylinder 19 and the outer peripheral surface of the piston 17 into plural operating chambers 37. The blade 33 is formed of fluoro rubber, and the blade width D is set to be more than approximately four times larger than the eccentric quantity (e). The fitting into the groove 39 can be thereby performed without force, making use of the elastic force of the blade 33. Also its large contact face prevents the falling-in of the blade 33 caused by differential pressure, and thereby the durability and sealing performance of the blade 33 can be improved in large degree.
Patent JP-H0471877-A (JP)
Title: Transfer type printer
Inventor: KITAHARA SATOSHI
IPC: B41J11/42
Filed: 1990-07-13
Abstract: PURPOSE:To save a transfer ribbon, to shorten the time required for the conservation of said ribbon and to prolong the life of the gear for allowing the transfer ribbon to run by providing the topper limiting the meshing depth of an input gear and a relay gear in the vicinity of a separating mechanism revolving a gear holder in the direction separated from a transmission mechanism against the energizing force of the holder. CONSTITUTION:A tensile coil spring 64 as an energizing member is provided between a gear holder 26 and a frame side plate 1. A stopper 65 is mounted on the frame side plate 1 through a screw 66 so as to be positioned in the vicinity of the gear holder 62. This stopper 65 is used in order to properly determine the meshing depth of an input gear 50 and a relay gear 63 regardless of the energizing force of the spring 64. That is, the position of the gear holder 62 is prescribed so that both gears 50, 63 obtain proper backlash to limit the meshing depth of the gears 50, 63.
Patent JP-H0934309-A (JP)
Title: Picture forming device and adjusting method for its optical sensor
Inventor: HONPO TSUNAO
IPC: G03G21/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To surely detect a recording medium without being affected by its transmissivity in a picture forming device. SOLUTION: A LED 101 and a PT(phototransistor) 102 constitute an optical sensor detecting a recording medium. When an integrated value of a conduction time for the LED 101 exceeds the prescribed value, switches 114, 115 for calibration are closed, an output of the PT 102 is compared with the reference value stored in a storage circuit 1.111, and it is discriminated whether the output of the PT 102 is in the prescribed range including the reference value or not. When discriminated as in the prescribed range, the switches 114, 115 are opened, and calibration is finished. When discriminated as out of the prescribed range, the output is made being in the prescribed range by varying light quantity data from a light quantity control circuit 113, the switches 114, 115 are opened, and calibration is finished. Thereby, sensitivity of an optical sensor is made constant and malfunction of an optical sensor is prevented.
Patent JP-S6162494-A (JP)
Inventor: HAYASHI GENTARO
IPC: D06F33/02
Filed: 1984-09-03
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-H0349742-A (JP)
Title: Diagnostic device
Inventor: KOBAYASHI MAMORU
IPC: A61B8/00
Filed: 1989-07-15
Abstract: PURPOSE:To record plural diagnostic pictures to the same tape, to visually confirm the change of the diagnostic picture at the time of reproducing and to easily identify the pictures even when the tape is fast forwarded or rewound by inserting a control picture into the diagnostic pictures. CONSTITUTION:When control information 20 are inputted, control information picture data 22 in a prescribed format are prepared by a control information picture preparation part 10. A switch part 5 changes over outputs to a display monitor 6 and a picture recorder 7 from diagnostic picture data 21 to the control information picture data 22 and switches the output to the diagnostic picture data 21 according to a switch instruction to be continuously outputted. In such a way, the control information picture is inserted into the diagnostic pictures and recorded to the picture recorder 7. Thus, by inserting the control information picture into the diagnostic pictures, control information 20 can be visually read even when the tape is fast forwarded or rewound. Then the diagnostic pictures can be easily identified.
Patent JP-S6341875-A (JP)
Title: Glid power supply for electrophotography
Inventor: TAKAHASHI TSUNEHIDE
IPC: G03G15/02
Filed: 1986-08-07
Abstract: PURPOSE:To always obtain optimum images by controlling current flowing into a glid by a variable resistor element, a reference power supply and a comparator. CONSTITUTION:In a circuit for a glid power supply, a reference power supply VREF is used in common and voltages V1-V4 based on resistor division are connected to a non-inversion input of an operational amplifier IC2 through resistors R9-R12 and added. Since a voltage of a terminal G connected to the glid is dropped into a negative voltage by resistors R21, R22, the negative voltage is converted into a positive voltage based on a reference voltage VREF through resistors R13, R14 and the positive voltage is connected to an inversion input of the operational amplifier IC2. Differences of said input voltage from voltages specified by trigger signals T2-T5 are amplified to drive a transistor (TR) Q3 and change the currents of photocouplers PC1-PC4. Current flowing from the glid G through a protection resistor R19 is changed in accordance with said amplified voltage and a voltage induced between the glid G and ground is controlled.
Patent JP-H0233194-A (JP)
Title: Arbitrary phase extracting circuit
Inventor: YAGI YUKIHIRO
IPC: H04N5/445
Filed: 1988-07-22
Abstract: PURPOSE:To fetch an input signal by a phase which has synchronized with a clock input signal, to curtail the number of output terminals and to reduce a noise by delaying an oscillation output signal for a system clock and selecting an appropriate signal from among signals of various phases. CONSTITUTION:In a unit circuit B, an input signal 12 is delayed by inverters B1, B2 and becomes an output signal B18, and also, signals of an opposite phase and the same phase are obtained by inverters B3, B5, sent to AND circuits B10, B11 together with input signals B13, B14, and also, when a clock signal B15 is 'L', data is stored in a latch B7, and each output thereof is sent to the circuits 10, 11, respectively. In case the signal 15 has been inputted, when each delay signal of unit circuits A-C has the same polarity in the pre-stage and its own stage, an output of a delay input signal of each stage is inhibited, and in case of the opposite polarity, its output can be executed. As a result, the input signal is fetched by a phase which has synchronized with a clock input signal.
Patent JP-S57107038-A (JP)
Title: Manufacturing device for semiconductor
Inventor: KOMATSU SHIYOUICHI
IPC: H01L21/304
Filed: 1980-12-25
Abstract: PURPOSE:To avoid occurrence of a crack on a substrate surface while permitting a pure clothes to make contact with the substrate surface at all times by forming the clothes in a windable structure like a belt, in a wafer scrubber for establishing a purification by rubbing the substrate surface of a semiconductor with the clothes. CONSTITUTION:A wafer 1 to be purified is mounted on a rotatable wafer chuck stage 2 and the surface of the wafer 1 is purified by rubbing the surface of the wafer with a scrubber material 3 including a brush or clothes. Based upon such a constitution, the scrubber material 3 is formed in a belt shape, the scrubber material 3 is wound by two roll rods 5 and a press rod 1, at the same time it makes contact with the surface of the wafer 1, the surface of the wafer 1 is rubbed by a pure scrubber material to establish the purification for the wafer, and the scrubber material 3 is replaced after it has been used for a long time. The purification can be performed more effectively by shifting the scrubber material 3 vertically or transversely. In such a way, a crack due to the dusts adhered on the wafer 1 can be prevented and further occurrence of contamination also be avoided.
Patent JP-S6077938-A (JP)
Title: Method for separating and recovering metal from carbon
Inventor: NINOMIYA KOUHEI
IPC: C22B7/02
Filed: 1983-10-04
Abstract: PURPOSE:To separate and recover efficiently V and Ni from carbon contg. V and Ni by bringing an aqueous alkali soln. into contact with the carbon to obtain an aqueous alkali soln. contg. leached V and carbon contg. Ni and by extracting V from the soln. and Ni from the carbon. CONSTITUTION:An aqueous soln. of the hydroxide of an alkali metal such as Na (>=about 10pH) is brought into contact with carbon contg. V and Ni at about 80-200 deg.C for about 0.1-3hr to obtain an aqueous alkali soln. contg. leached V and carbon contg. Ni. An extracting liq. forming an ion pair with each complex ion of V, e.g., tri-n-octylamine is added to the alkali soln. contg. leached V to extract and recover V. An aqueous soln. of a mineral acid such as sulfuric acid or nitric acid is brought into contact with the carbon contg. Ni to extract Ni, and a sulfide such as gaseous hydrogen sulfide is blown into the mineral acid soln. contg. the leached metal to recover Ni as nickel sulfide.
Patent JP-S6078886-A (JP)
Inventor: TAKEMURA HIROO
IPC: B62M7/02
Filed: 1983-10-04
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-S6243611-A (JP)
Title: Optical system for focus detection
Inventor: YOKOTA HIDEO
IPC: G02B7/34
Filed: 1985-08-22
Abstract: PURPOSE:To obtain an optical system for focus detection suitable to an electronic still camera by arranging closely a field lens for forming the secondary object image on a photodetecting element and a focus plate where the primary image is formed. CONSTITUTION:Light from the photographic lens 1 after being reflected by a movable mirror 2 forms a finder image on the focus plate 9 and the image is observed through prisms 10 and 11 and an ocular 12. Part of the light is guided out of the reflecting surface S2 of the prism 10 to form the secondary object images on photodetecting elements 28 and 29 through an image re-formation system 23 having a field lens 21, image-reforming lenses 24, 25, thereby detecting the focus of the lens 1. A lens 21 is arranged on the reflecting surface S2, so the distance to the focus plate 9 as an expected image forming plane is shortened to display the function of the field lens sufficiently, so that the optical system is suitable to a single-lens reflex camera.
Patent JP-H0849729-A (JP)
Title: Clutch device
Inventor: UENOHARA NORIHISA
IPC: F16D13/52
Filed: 1994-08-05
Abstract: PURPOSE:To simplify the structure of release mechanism so as to improve efficiency at the time of release operation by integrally forming the lever part and pressure contact part of a clutch operating member. CONSTITUTION:In the state of release operation not being performed, a clutch operating member 26 is energized onto the clutch body 4 side by a cone spring 28 so as to bring input side and output side clutch plates 20, 21 into pressure contact with each other. At the time of clutch release, release mechanism 9 is drawn to the right, and the clutch operating member 26 moves in the same direction against the energizing force of the cone spring 28. As a result, the pressure contact between the input side and output side clutch plates 20, 21 is released to cut off torque transmission. Since the pressure contact of both clutch plates 20, 21 is released by the clutch operating member 26 integrally formed of a lever part and a pressure contact part, the operating force and operating quantity of the release mechanism 9 directly act upon the pressure contact part. Efficiency at the time of release operation is thereby desirable so as to improve the disconnection of a clutch.
Patent JP-H0350406-A (JP)
Title: Catalytic combustion type gas-turbine combustor
Inventor: YAMANAKA CHIKAU
IPC: F23N5/18
Filed: 1989-07-19
Abstract: PURPOSE:To detect the extent of deterioration of catalytic activity by detecting the temperature of a gas fed to a catalyst and the gas pressure difference across the catalyst. CONSTITUTION:A detecting means disposed at an inlet to a catalyst 6 for detecting the temperature of a gas fed to the catalyst 6, a pressure difference detector 27 as a detecting means for the pressure difference between the upstream side of the catalyst 6 and the downstream side, and a catalyst deterioration degree calculating part 28 as a means for determining the degree of deterioration of the catalyst 6 based on the feed gas temperature and the pressure difference, are provided. The pressure difference detector 27 comprises, for example, pressure detectors 24 and 25 disposed respectively on the upstream and downstream sides of the catalyst 6 to detect the pressures on the upstream and downstream sides, and a calculator 26 for calculating the pressure loss P across the catalyst 6 from the pressure P1, P2 detected by the detectors 24, 25. A lowering in the activity of the catalyst 6 during catalytic combustion lowers the temperature of the catalyst 6, whereby the gas temperature is also lowered, resulting in a decrease in the flow velocity u1N of the gas passing through the catalyst 6. Thus, the pressure loss P across the catalyst 6 is reduced.
Patent JP-H0737483-A (JP)
Title: Circuit breaker provided with leakage alarm function
Inventor: SAKANO MAKOTO
IPC: H01H83/02
Filed: 1993-07-27
Abstract: PURPOSE:To facilitate insulation resistance test or withstand voltage test between respective phases of a main circuit without removing a leakage alarm circuit. CONSTITUTION:A converter 5 forming an overload/short circuit protective function, a trip circuit 6, and a trip coil 7 are stored in a circuit breaker 1 for wiring, along with a zero phase converter 11 forming leak alarm function, and a leak alarm circuit 12. The power supply of the leakage alarm circuit 12 is fed externally through a control power supply terminal 13 provided on a leakage alarm terminal board.
Patent JP-H0351021-A (JP)
Title: Plate for bathroom and its manufacture
Inventor: MIZUTANI KYOJI
IPC: B32B15/08
Filed: 1989-07-19
Abstract: PURPOSE:To easily form deep projections with a complicated shape and manufacture a plate at a low cost by coating a photo-curing resin composite material on the surface of the metal plate, and partially radiating the light. CONSTITUTION:A photo-curing resin composite material is coated on the surface of a plate, then the light is partially radiated to form hardened portions and unhardened portions of the resin composition material. Ultraviolet rays or electron beams may be radiated for the light, and a light source and the photo- curing resin composite material may be adjusted according to the selected light. The photo-curing resin composite material coated on the surface of the plate contains a photo-polymerizing vinyl compound as an essential component, and a pigment, a filler, a thioxotropic agent, a photosensitizer (photo-initiator), and a diluent may be added additionally. Deep projections with a complicated shape can be formed, and the plate can be manufactured at a low cost.
Patent JP-S5886966-A (JP)
Title: Casting method by forced cooling
Inventor: KAWAI HIROSHI
IPC: B22D27/04
Filed: 1981-11-17
Abstract: PURPOSE:To produce castings of high quality with good efficiency by inserting pipe members and accelerating the solidification of molten metal by supply of cooling media into the pipe members thereby reducing a casting cycle time and allowing the moten metal to solidify directionally. CONSTITUTION:Pipe members 9 are placed on pedestals 8, and sealing members 10 are mounted thereto, then molds are clamped. Molten metal is poured through a sprue 5, and after the completion of the pouring, the members 9 are inserted in the molten metal poured into casting cavities 4. If cooling media such as water are supplied into the members 9, the molten metal is powerfully cooled and solidification progresses from the molten metal existing in the positions near the members 9. Thus the solidification of the molten metal is extremely accelerated and the molten metal solidifies by having directivity toward the direction farther from the members 9. Thus the casting of high quality free from cavity defects is obtained.
Patent JP-H0911745-A (JP)
Title: Sun shade device for vehicle
Inventor: YOSHIOKA MASAYUKI
IPC: B60J3/00
Filed: 1995-06-28
Abstract: PURPOSE: To set a sun shade easily and quickly by providing a locking means locking an edge part of a blind sheet provided along a surface of a windshield at upper or lower or right or left position of the windshield. CONSTITUTION: A sun shade device 1 for a vehicle consists of a locking means 3 provided across the entire length of the longitudinal direction of an upper and lower part of backside of a windshield 2 of a vehicle and a blind sheet 4 which is provided along the backside of the windshield 2 and whose respective edge parts 4a of its upper and lower part can be locked to the locking means 3, respectively, in such a manner to be locked or unlocked. The locking means 3 is recess-shaped in a side view and is formed by beltlike material made from resin, and also is fixed to the upper and lower part of backside of the windshield 2 by a adhesion means such as an adhesive tape.  On the other hand, the blind sheet 4 is equipped with a surface-shaped heating body 4b, the both sides of which are sandwiched in between by a heat-resistant sheet 4c, and is able to prevent generation of condensation by heating the surface-shaped heating body 4b by supplying power to heat the windshield 2.