baber/WOPTO huggingface dataset:
Patent JP-S59178085-A (JP)
Title: Level adjusting circuit
Inventor: TAMURA EIJI
IPC: H04N9/73
Filed: 1983-03-28
Abstract: PURPOSE:To attain correctly the setting of white balance or the like without being affected by temperature characteristic of the like by measuring a reference output to be converged and applying a closed loop control causing an error output to be coincident with this reference output. CONSTITUTION:Since an identical green signal G is inputted to a differential amplifier 24, a differential output of G-G=DELTA0 is produced as an offset voltage due to temperature characteristic. This differential output is stored as a converged reference output. Then, a switcher S2 is switched to the opposite position, the operation of signal G-red signal R is performed, this differential output DELTAR is an amount corresponding to the shift of white balance and a value of output DELTAR- output DELTAR-output DELTA0=DELTA is added to a control data for correcting white balance immediately before so as to form a new control data. Then, since a control signal SZ is formed from the outputs DELTA0 and DELTAR, the relative level difference DELTAR-DELTA0 is controlled so as to be converged into a converged value K, the irregularity of white balance is not unbalanced even if the output DELTA0 differs.
Patent JP-S63219184-A (JP)
Title: Automatic preparatory ionization discharge-pumped laser device
Inventor: OTEGI HIROICHI
IPC: H01S3/097
Filed: 1987-03-09
Abstract: PURPOSE:To manufacture a device at low cost by a method wherein a mesh electrode is provided between a preparatory ionization electrode and a primary electrode, and a reactor and a condenser are provided between the preparatory ionization electrode, the mesh electrode, and the primary electrode respectively. CONSTITUTION:Condensers 13 and 7 are charged when gap switches 11 and 9 are off. Next, the switch is on and then a magnetic switch is also on, wherein a PFL circuit is charged. Hereupon, the value of a reactor 21 is adequately chosen beforehand so that both ends of a condenser 22 are not applied with voltage while the PFL circuit is charged and moreover preparatory ionization does not occur between a mesh electrode 2bb and a preparatory ionization electrode 20. When voltage is applied to a laser oscillator 1A through a parallel cable 6, voltage is applied to the condenser 22 and also between the electrodes 2bb and 20 so that preparatory ionization occurs and laser ray is emitted immediately after. In this structure, a X-ray irradiation equipment can be dispensed with, whereby the whole device can be manufactured at low cost.
Patent JP-H10221797-A (JP)
Title: Camera for x-ray film
Inventor: TANAKA HIROYUKI
IPC: G03D13/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a camera for X-ray film easily attached to an X-ray film cassette and applied even to a portable X-ray radiographic equipment. SOLUTION: A large aperture 11c is formed on the inclined surface 11b of a case 1, and a cover 4 is attached to be opened/closed by a hinge 5 and an attaching member 6 so that it may cover over the aperture. Two hand holes are formed on the cover 4. An aperture 12c is formed on the inclined surface 12b and one hand hole is provided there. An operator inserts both hands from two hand holes of the cover 4 or one hand hole of the cover 4 and one hand hole provided on the inclined surface 12b and attaches the X-ray film in a film case F to the film cassette C.
Patent JP-H07262062-A (JP)
Title: Filing device
Inventor: OGAWA KAZUHIRO
IPC: G06F12/00
Filed: 1994-03-23
Abstract: PURPOSE:To provide a filing device which can effectively file the results of finite element analyses and also enables even a client of another network to refer to or output these analysis results. CONSTITUTION:The filing device consists at least of an input means 1, an output means 5, an arithmetic means 3 and a storage means 4. A file control means serves as the information terminal equipment connected to a network and controls the file of the means 4, automatically compresses and writes the data for storage of a file in the means 4, and then automatically expands and takes out the data for use of the file. Therefore, a file of large capacity is always compressed and stored so that the the quantity of data stored in the means 4 can be extremely increased and the small storage capacity can be effectively used.
Patent JP-S61291823-A (JP)
Inventor: SABATEINO DEISABATEINO
IPC: F23G5/46
Filed: 1986-03-10
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-2000251657-A (JP)
Title: Electron beam device and image forming device using same
Inventor: MITSUTAKE HIDEAKI
IPC: H01J31/12
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a high quality image forming device, causing little luminance variation due to aging, and little beam deviation with a large-capacity getter film arranged in the display region of the image forming device and a spacer. SOLUTION: This electron beam device is composed of a first substrate 1011 having a plurality of electron emission elements 1012 wired by wiring 1013, a second substrate 1017 arranged facing opposite to the first substrate 1011, a spacer 1020 for keeping a distance between the first substrate 1011 and a second substrate 1017, and gas-adsorbing non-evaporation type getter 1021. In this case, the non-evaporation type getters 1021 are formed at a position on the first substrate 1011 or the second substrate 1017 on which the spacer 1020 abuts.
Patent JP-H07262414-A (JP)
Title: Intra-vehicle sheet managing device
Inventor: INASAWA JUNICHI
IPC: G06Q50/00
Filed: 1994-03-23
Abstract: PURPOSE:To provide an intra-vehicle sheet managing device capable of reducing conductor's load. CONSTITUTION:This device 1 has a memory (storage means), a display input part 2, a printing part (ticket issuing means) 6, and a control means. When a conductor executes ticket issuing operation by the use of the input part 2 based upon reserved sheet ticket issuing information displayed on the input part 2, the printing part 6 prints out an intra-vehicle reserved ticket and the control means updates reserved sheet ticket issuing information stored in the memory. Since ticket issuing operation can easily be executed based upon the display of electronic reserved sheet ticket issuing information and the reserved ticket issuing information stored in the memory is updated in each ticket issue, registering operation after the end of boarding work is made unnecessary.
Patent JP-H08247056-A (JP)
Title: Scroll air compressor
Inventor: SATO KIMINOBU
IPC: F04C29/04
Filed: 1995-03-13
Abstract: PURPOSE: To prevent the temperature rise of the compressed air without mixing oil in the compressed air by partitioning the high pressure side formed with a rotary scroll and a fixed scroll into a discharge chamber serving as a passage of the compressed air and a water chamber serving as a passage of cooling water. CONSTITUTION: A U-shaped partition wall 36 on the plan view is integrally formed inside the cover section 2a of a cup-like main body 2 constituted of the sealed housing 1 of a scroll compressor and a front end plate 4, and it is closely stuck to an end plate 11. A discharge chamber 31 formed with the end plate 11 and the sealed housing 1 is partitioned into a discharge chamber 37 on the inside of the partition wall 36 and a water chamber 38 on the outside. Cooling water is fed into the water chamber 38 through a cooling water inlet pipe 42, flows out from a cooling water outlet pipe 43, and cools the compressed air via the heat exchange with the compressed air discharged through the discharge chamber 37 during the operation. An oil injection mechanism can be abolished, and the problem that oil is mixed in the compressed air can be resolved.
Patent JP-H08244041-A (JP)
Title: Washing of vulcanizing mold
Inventor: KUSANO YUKIHIRO
IPC: B08B7/00
Filed: 1995-03-13
Abstract: PURPOSE: To realize uniform ashing within a short time without applying restriction to the mold surface of a vulcanizing mold by constituting the reaction gas allowed to flow in a vacuum treatment tank of oxygen gas and halide gas and holding the pressure of the gas to low pressure within a predetermined range under the equilibrium of the inflow and outflow amts. of the gas. CONSTITUTION: One electrode 4 is allowed to protrude into a vacuum treatment tank 1 and an annular vulcanizing mold 15 is positioned around the electrode 4 as other electrode so as to be separated from the electrode 4 by a predetermined distance and plasma is generated only in the region between the surface of the vulcanizing electrode 15 to be cleaned and the surface of the electrode 4 and an insulator 8 is provided at the position covering the discharge region between both electrodes to prevent the generation of abnormal discharge. The reaction gas flowing in the vacuum treatment tank is constituted of oxygen gas and halide gas and the pressure of the gas in set to 0.1-10.0Torr under the equilibrium of the inflow and outflow amts. of the gas. By this constitution, the plasma region optimized to a tire tread pattern forming surface brings about uniform ashing.
Patent JP-H09271442-A (JP)
Title: Thick cooking pot
Inventor: NAGAO KEN
IPC: A47J37/12
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce noise by opening a hole at one part of a drain ring bridged over the upper part of main body of a pot, providing a water pool box here and evaporating stored water from this one part. SOLUTION: A lid receiving part 16 is formed at the upper part of a main body 10 of the pot circular in planar view, and a drain ring 12 is bridged over the lid receiving part 16. The drain ring 12 is formed into porous disk composed of a longitudinal part 20 and a lateral part 22, the downward flow of waterdrops stuck on a lid 14 is stopped by that lateral part 22, and the evaporation is promoted. At one part of the drain ring 12, a hole 24 is opened and here, a water pool box 26 is provided downward. Its lower end is extended down so as to get closer to the bottom of a body part 18 as much as possible. This water pool box 26 positively drops water or the like stored on the lateral part 22 of the drain ring 12 to this lateral part and evaporates it from this one part so that the evaporation noise is reduced in comparison with a pot for evaporating the water from the entire surface of the drain ring 12. Further, since the water pool box 26 is exposed under extremely high temperature, water or the like flowing down to this box is speedily evaporated and the time of evaporation noise generation is short.
Patent JP-S59178310-A (JP)
Title: Position aligning apparatus for calibrating coordinates system of multi-joint robot
Inventor: ARAKI MAKOTO
IPC: G01B7/00
Filed: 1983-03-30
Abstract: PURPOSE:To simply and certainly obtain data required in a coordinates system calibrating method, by constituting a leaf spring assembly for detecting the displacement of a contact element in X, Y and Z directions respectively crossing at right angles from parallel leaf springs for detecting the displacement in the X-direction, parallel leaf springs for detecting the displacement in the Y-direction and a cross spring for detecting the displacement in the Z-direction. CONSTITUTION:A leaf spring assembly 8 is constituted of a pair of parallel leaf springs 10 for detecting displacement in an X-direction which have flat surface parts arranged vertically to the X-direction and is displaceable to said X-direction, a pair of parallel leaf spring 11 for detecting displacement in a Y-direction which have flat surface parts arranged vertically to the Y-direction and is displaceable to the Y-direction and a cross spring 9 for detecting displacement in a Z-direction which has a flat surface part arranged vertically to the Z-direction and is displaceable to the Z-direction. A spherical contact element 12 is fixed to the central part of the cross spring 9 through a rigid support rod 8 and inserted into the conical hole 17 of a reference plate 7 when data is measured. By moving the conical hole 17 so as to always bring the contact element 12 with the conical hole 17 even if the position and the angle of the reference plate 17 are changed in order to bring the contact element 12 made spherical into engagement with the conical hole, the detection of a central position is enabled. In addition, a strain gauge is adhered to each leaf spring.
Patent JP-H02233811-A (JP)
Title: Cam shaft assembling method for v-type six cylinder dohc engine
Inventor: KOSHIMOTO NAOHIDE
IPC: F01L1/04
Filed: 1989-03-04
Abstract: PURPOSE:To facilitate assembly work, by providing indetification marks on respective gears fixed coaxially on a pair of cam shafts of every cylinder bank, and engaged each other. CONSTITUTION:Helical gears 31, 32 and helical gears 33, 34 are provided in cylinder banks 11, 12 respectively being fixed coaxially on cam shafts 21, 22 and cam shafts 23, 24, and also engaging each other. Indentification marks 51, 52 provided respectively on the helical gears 31, 32, and identification marks 53, 54 provided respectively on the helical gears 33, 34, are respectively opposed in close proximity to each other, and the cam shafts 21, 22 and the cam shafts 23, 24 are assembled to the cylinder banks 11, 12 respectively in rotatably conditions. Thereby, cam parts provided on the prespective cam shafts 21 to 24 are not substantially subjected to any pushing pressure caused by any valve spring arranged on the cylinder banks 11, 12. It is thus possible to facilitate assembly work.
Patent JP-H05260455-A (JP)
Title: Rate buffer controller
IPC: H04N19/91
Filed: 1992-03-11
Abstract: PURPOSE:To implement buffer control with fuzzy inference to facilitate optimization against a rapid change in input data. CONSTITUTION:Digital data are coded via a quantization circuit 3, inputted to a rate buffer control circuit 5 to control a quantization level of the quantization circuit 3 to allow the rate buffer control circuit 5 to output code data of a constant rate. In the rate buffer controller as above, a membership value obtained by substituting a current quantization level of the quantization circuit 3, an occupancy rate of the rate buffer control circuit 5 and its change to a membership function is outputted according to an evaluation rule of fuzzy inference and fed back to the quantization circuit 3.
Patent JP-S62210880-A (JP)
Title: Speed control unit of motor
Inventor: GOTO MAKOTO
IPC: H02P27/02
Filed: 1986-03-11
Abstract: PURPOSE:To implement a motor control of a high performance by the small number (1/Q) of memories and to eliminate the influence of high frequency wave by the use of a resultant error, by striking a control signal for every detection signal and updating the memory value for every Q-many detection signals. CONSTITUTION:A compensatory means 4 outputs a control signal c in accordance with a detection signal b from a speed detector 3. With a computing element 5 of the compensatory means 4 are resultant error synthesizing multiple rotating errors and memory output values from a memory storage 6 are operated and memory values are substantially updated and stored in sequence, while the rotating errors and memory output values are operated and synthesized to strike a control signal. Every time a speed detection signal is obtained, a new control signal is struck. Every time Q-many detection signals are obtained, a memory value is substantially updated. In addition, by the use of a resultant error the influence of high frequency fluctuation contained in the rotating error is prevented from getting into the memory storage.
Patent JP-H10255806-A (JP)
Title: Electrode and battery using it
Inventor: TAKAHASHI TORU
IPC: H01M10/05
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery in which a utilization factor of an active material inside an electrode is enhanced and capacity is increased by containing a high ion conductive epoxy resin in a binding agent in a process of arranging an electrode material containing an electrode active material and the binding agent on a currant collecting electrode. SOLUTION: A high ion conductive epoxy resin is contained in a binding agent in an electrode material, and a utilization factor of an active material existing inside an electrode is enhanced by its high ion conductivity. This epoxy resin has an epoxy group in a molecule, and has at least a single atomic group expressed by a formula I, a formula II, a formula III, a formula IV, a formula V or the like. In the formula, X represents CH and CH2 , and Y represents CH, CH2 and phenyl, and Z represents CH2 and phenyl. This binding agent is used by a quantity of existing about 0.5 to 30wt.% in the electrode material arranged on a current collecting electrode.  A battery is constituted by using a positive electrode made of a positive electrode material and a current collecting electrode, a negative electrode made of a negative electrode material and a current collecting electrode and electrolyte arranged between these both electrodes, as base materials.
Patent JP-2000252486-A (JP)
Title: Thin-film photoelectric conversion device and manufacture thereof
Inventor: TAWADA HIROKO
IPC: H01L31/04
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance photoelectric conversion device at low cost by sequentially forming, on a substrate, a first electrode comprising a light-reflective metal thin-film formed under a specified back pressure or less, photoelectric conversion unit, and second electrode. SOLUTION: A first electrode 10 is provided on a substrate 1, and a composite layer comprising a Ti layer 101, light-reflective metal thin-film 102, and transparent conductive oxide film 103 is formed as the first electrode 10. Here, the light-reflective metal thin-film 102 of the first electrode 10 is formed under a back pressure of 1×10-7 Torr or less using a turbo molecule pump while the glass substrate 1 is set in a film-forming device which allows ultra-high vacuum exhaust. On the first electrode 10 like that, a photoelectric conversion unit 11 comprising a one conductivity type semiconductor layer 111, an intrinsic photoelectric conversion layer 112, and the inverse conductivity type semiconductor layer 113 and a second electrode 2 which is a transparent conductive oxide film are formed.
Patent JP-H07232271-A (JP)
Title: Torch position control method and control device therefor
Inventor: TSUJI TOSHIHIDE
IPC: G05B19/18
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a torch position control method and its control device capable of executing touch sensing while bringing the tip of wire in contact with a work before arc is generated, starting welding while a welding torch is moved to weld starting position of a work and completing welding at a prescribed position. CONSTITUTION:The processing consists of a wire deviation quantity arithmetic processing to detect a difference of position coordinate between a fixed tool point and reference gage while a comsumable electrode having an unknown wire extension is brought in contact with a reference gage having known position coordinate and a variable tool point arithmetic processing that the point shifting a position coordinate of fixed tool point by a difference of position coordinate is made to a variable tool point. Further, each step, that consists of a work deviation quantity arithmetic processing, while detecting the deviation quantity between a teaching position of a work at teaching and actual position of a work thereafter, and a welding step, while detecting a welding start position/welding completion position of a work based on the deviation, executing welding after a torch is moved to a welding start position and completing welding at a welding completion position, is sequentially executed.
Patent JP-H03255391-A (JP)
Title: Upper nozzle for nuclear fuel assembly and its manufacturing
Inventor: HASEGAWA TAKAO
IPC: G21C3/33
Filed: 1990-03-05
Abstract: PURPOSE:To intend down-sizing of a whole structure by making both engaging parts, one of which is an adaptor plate made of a high tension steel alloy and forms one engaging part, and the other of which is a main body of an upper nozzle having another engaging part, to be fastened monolithically by fitting and fastening them together. CONSTITUTION:An adaptor plate 2 has a shape of square plate and a protrusive part 2a is formed at a part above its outer circumference, as an engaging part. Also, a main body 3 of upper nozzle has a shape of rectangular hollow pipe and an indented part 3a is formed at an inner lower circumferential part of the hollow pipe. The aforementioned adaptor plate 2 and the main body 3 of upper nozzle are made to be fastened monolithically by fitting and fastening the protrusive part 2a and the intended part 3a together. With this constitution, down-sizing of the adaptor plate, in other words, down-sizing of whole structure can be successfully intended while keeping specified strength intact.
Patent JP-S59177052-A (JP)
Inventor: JIYAN INGEMARU NAASURUNDO
IPC: A61J3/00
Filed: 1984-03-19
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-H10248384-A (JP)
Title: Stick-shaped vibrator for water retainer slurry filling and water retainer slurry filling method
Inventor: MATSUNAGA ATSUSHI
IPC: B28B1/08
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator, with which the void of concrete substrate for planting can be easily and equally filled with water retainer slurry regardless of production factory or construction job site, and a water retainer slurry filling method using the same. SOLUTION: This stick-shaped vibrator for filling the concrete substrate for planting with the water retainer slurry is composed of a motor and a vibration body linked to the motor, and the vibration body is provided with an almost T-shaped vibrating member at its top end.
Patent JP-S58168611-A (JP)
Title: Branched polymer and its production
Inventor: YAMAMOTO KEISAKU
IPC: B60C1/00
Filed: 1982-03-30
Abstract: PURPOSE:To produce a branched polymer excellent in wet skid resistance, rolling property and processability, by reacting a binder with an active polymer prepared by polymerizing butadiene in the presence of a modifier with the aid of an organolithium compound. CONSTITUTION:A branched polymer which has a glass transition point >=-50 deg.C and in which 70wt% of the polymer chain is bonded with a binder is formed by polymerizing butadiene (optionally, together with a vinyl compound such as styrene) in a hydrocarbon solvent (e.g., heptane, cyclohexane) in the presence of an ether compound (e.g., tetrahydrofuran) and/or an amine compound (e.g., triethylamine) as modifier(s) and an organolithium compound (e.g., ethyllithium, phenyllithium) as a polymerization initiator and reacting the produced active polymer with 0.175-0.333mol, per mol of its terminal, of a binder (e.g., silicon tetrachloride, dicarboxylic acid diester).
Patent JP-H05256130-A (JP)
Title: Exhaust system arrangement for engine
IPC: F01N3/24
Filed: 1992-03-12
Abstract: PURPOSE:To effectively restrain the vibration of an exhaust system, without causing nonconformity of lowering the durability of joints, in an exhaust system arrangement configuration for an engine in which an exhaust passage is parted on its way. CONSTITUTION:An exhaust system H for an engine is provided with the first exhaust pipe 6 in which a NOx cleanup catalyst is placed and the second exhaust pipe 7 to by-pass the NOx cleanup catalyst, in parallel. A spherical joint 41 (flexible joint) is placed in the first exhaust pipe 6 and an adjustable joint 42 (flexible tube) is placed in the second exhaust pipe 7, to restrain the vibration of the exhaust system H with the mutual operation of both joints 41, 42. The spherical joint 41 is used to restrain the relative displacement of the adjustable joint 42 in the shearing direction so that the adjustable joint 42 is improved in durability. The first exhaust pipe 6 is used mainly in low to medium load and the second exhaust pipe 7 is used mainly in high load when an engine is started or the temperature of exhaust gas is higher.