baber/WOPTO huggingface dataset:
Patent JP-H07266040-A (JP)
Title: Transistor type welding electric source
Inventor: ISHIDA TAKASHI
IPC: B23K11/26
Filed: 1994-03-29
Abstract: PURPOSE:To provide a transistor type welding electric source, in which a fixed current control, fixed voltage control and fixed power control can individually be performed. CONSTITUTION:A rectified DC voltage is stored in a condenser 22 and supplied into a welding head 1 through a power MOSFET 23. This supplied current value is detected with a Hall element 24. A product of the supplied current value and a voltage drop of the welding head 1 is obtd. with a multiplicator 27. A switch 29 for selecting any one among the output (current) of an amplifier 25, the output (voltage) of an amplifier 26 and the outlet (power) of an amplifier 28, is arranged in an operational panel. A voltage corresponding to the setting value from a setter 31 is given to a gate of the power MOSFET 23 and switched on through a differential circuit 30 and also, the gate voltage in the power MOSFET 23 is controlled so that the different value between the output of the switch 29 and the setting value becomes small. By this method, the welding, etc., by control of three kinds is individually preformed.
Patent JP-S59209748-A (JP)
Title: Bell-clamp device for centering of lens
Inventor: SUGIYAMA YOSHIHIRO
IPC: B24B9/14
Filed: 1983-05-13
Abstract: PURPOSE:To enable highly accurate centering in spite of a machine with ordinary accuracy and prevent the lens surface from being scratched by allowing one bell holder of a bell clamp device to be held by a rotary shaft through a spring. CONSTITUTION:A lens 4 is adsorbed by means of vacuum to a fixed shaft side holder 5 and is held temporarily, centering is carried out by the use of an optical axis reading device and, after that, a movable spindle shaft 13 is moved toward the lens 4, which is then pressed by the bell part of a bell holder 10 which is held on the end of the shaft 13 through a coiled spring 12. Thereupon, since the collar 10a of the bell holder 10 is separted from the stepped part of the inside surface of a holder cover 11, and since a proper gap is provided between the outer peripheral surface of the bell holder 10 and the inner peripheral surfaces of the spindle shaft 13 and the holder cover 11, the bell holder 10 is in such a state that it is held only by the coiled spring 12 in the air, thereby it moves following the lens surface, with the whole periphery of the bell part being uniformly brought in close contact with the lens surface.
Patent JP-H08276955-A (JP)
Title: Mounting board, and carrier bag equipped with mounting board
Inventor: IZEKI HIDEO
IPC: B65D33/02
Filed: 1995-04-07
Abstract: PURPOSE: To provide a mounting board that can prevent articles such as canned beer, canned juice or bottled drinks from falling or slipping when the articles are stacked in tiers for display without being packed, or packed in carrier bags, and to provide a carrier bag equipped with such mounting board. CONSTITUTION: A mounting board is such that is made up of paper board, corrugated board paper or plastic sheet in a double structure composed of an upper mounting board 10 and a lower mounting board 20, and a plurality of fitting holes 21, 21, 21... for fitting to upper caps of articles to be stacked in tiers are provided at the lower mounting board 20. A carrier bag is such that is made up of a soft carrier bag 30 provided with carrying strings 31, 31 at the opening thereof and also provided with the mounting board at the bottom thereof.
Patent JP-S60226439-A (JP)
Inventor: SHIOZURU SHIYUNICHI
IPC: C04B28/02
Filed: 1984-04-26
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-H09273171-A (JP)
Title: Differential settlement correction method of pile
Inventor: WAKITA EIJI
IPC: E02D35/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To correct differential settlement of piles caused by using the existing pile in combination with a new pile in case of rebuilding of a structure by changing the length of a column ranging along the heads of the piles as a correction object of the differential settlement. SOLUTION: This differential settlement correction method of piles is constituted of ring-shaped intermediate bodies 7 forming corrugated fitting edges 8 continued in an endless-shape in both end edges, column base metals 41 and 42 dividing columns 4 into up and down in advance and forming corrugated fitting ends 9 corresponding to the fitting edges 8 in their divided end faces around them and correction pieces inserted between vertical faces of the fitting ends and intermediate bodies 7. Both of the column base metals 41 and 42 are monolithically fitted to the intermediate bodies 7 to make them as the columns 4 ranging along the heads of piles 2 as a correction object of differential settlement. The columns 4 are jacked up to form required gaps between the column base metals 41 and 42 with the intermediate bodies 7 as the boundaries.  The intermediate bodies 7 are turned and displaced in the horizontal direction to form gaps between vertical faces of the fitting edges 8 and fitting ends 9. The correction pieces are inserted in the gaps to fix, and length equivalent to an amount of settlement of the piles 2 is added to the length of the columns to correct the settlement of the piles 2.
Patent JP-H02261996-A (JP)
Title: Collecting exhaust water joint
Inventor: WATANABE TAKASHI
IPC: F16L39/00
Filed: 1989-03-31
Abstract: PURPOSE:To facilitate connective pipings in correspondence to the layout of collective houses by coupling a fitting, having a divergent pipe for connection of a water draining cross branch pipe, with an upper stream and a lower stream fundamental fitting to be connected to an upper stream and a lower stream water draining vertical pipe in such a way as rotation adjustable and removable. CONSTITUTION:Fittings 33 in a number corresponding to the layout of collective houses are coupled in such a way as rotation adjustable and removable, and an upper stream and a lower stream fundamental fitting 31, 32 are coupled with them also rotational adjustable and removably. Then an inner and an outer pipe 11, 12 of an upstream water draining vertical pipe 1 are connected with an inner and an outer pipe 31A, 31B of the upstream fundamental fitting 31, while an inner and an outer pipe 21, 22 of a downstream water draining vertical pipe 2 are connected with an inner and an outer pipe 32A, 32B of the downstream fundamental fitting 32. Divergent pipe 6 of each fitting 33 shall be rotation adjusted and connected so that it is directed to the junction of a water draining cross branch pipe leading from each dwelling. This allows easy combination of fittings 33 having different dia. divergent pipes 6 corresponding to the size of the water draining cross branch pipe, that results in enhancement of easiness in execution works.
Patent JP-S63248141-A (JP)
Title: Measuring device for optical semiconductor characteristic
Inventor: YOSHIDA KAZUTOMI
IPC: H01L21/66
Filed: 1987-04-03
Abstract: PURPOSE:To measure the characteristics of an optical semiconductor in the state of a wafer by a method wherein the title device is provided with an optical fiber with a spherical lens, an automatic optical axis matching unit, a photo output meter and an optical spectrum analyzer. CONSTITUTION:When the point of a probe electrode 3 comes into contact to a surface electrode 12, a current flows to an LED 11 through an electrode stand 1 and light 14 is emitted through a window 13. The light reaches an automatic optical axis matching unit 8 via an optical fiber 7 with a spherical lens and the unit 8 transfers the fiber to a position of the maximum coupling efficiency. After this, the light 14 is measured its output value by a meter 9 and the central wavelength and the half-value width of the wavelength are measured by a spectrum analyzer 10. By this constitution, as the measurement of the fiber coupling output characteristic and the optical spectrum characteristic of an optical semiconductor is conducted in the state of a wafer and the semiconductor can be preselected, the inspecting yield in after it is assembed is improved.
Patent JP-S526791-A (JP)
Title: Process for preparing new phenolic copolymers
Inventor: OMAGAMI SABUROU
IPC: C08F2/00
Filed: 1975-07-07
Abstract: PURPOSE: A process for preparing a phenolic copolymer by copolymerizing a specified phenolic compound with a compound having electron resonant double bonds in a polar solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S528679-A (JP)
Title: Control circuit of electric motor for washing machine
Inventor: HIDA HIDEYUKI
IPC: H02P25/04
Filed: 1975-07-09
Abstract: PURPOSE: A control device to carry out rotation in forward and reverse direction during washing and rotation in one direction only during dehydrating at high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60226054-A (JP)
Title: Servo device of magnetic recording and reproducing device
Inventor: KAWASAKI SATOSHI
IPC: G11B15/467
Filed: 1984-04-25
Abstract: PURPOSE:To attain stable operation by applying frame servo operation only for a fixed period from the start of recording. CONSTITUTION:If a current operation mode is switched to a recording mode in respective vertically synchronizing signal period of odd and even fields, a capacitor C5 starts to be charged by the vertically synchronizing signal in the even field, but is immediately made to reach a threshold level l4 and is discharged because a TR25 is turned on by a frame servo pulse l generated after several H and a time constant is converted into R6.C5. The capacitor C5 is charged again by a successively inputted vertically synchronizing signal in the odd field, made to reach the threshold level l4 and then discharged. A signal (n) is taken out from a mono-stable multivibrator 5a by charging/discharging the capacitor C5. If an output signal (j) of an AND gate 22 disappears, the capacitor C5 is charged by a vertically synchronizing signal of the even field and discharged at the threshold level l4, so that terminal voltage (m) is set up as shown in m3. A signal (n) of 30Hz is taken out from the mono-stable multivibrator 5a. Thus, a picture of high quality can be obtained.
Patent JP-H1135839-A (JP)
Title: Bis-azo compound, and method for dyeing or printing fiber material using the same compound
Inventor: TOISHI KOJI
IPC: C09B62/09
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as reactive dyestuffs improved in reproducibility, build-up properties, leveling, wash-off properties and the effective rate of dyeing power, capable of dyeing at lower concentration of salts and giving dyed goods having such a color as orange, scarlet or red excellent in various sorts of fastness. SOLUTION: This compound is expressed by formula I  (m) and (n) are each 0 or 1; W is a divalent coupling group such as NH; D<1> and D<2> are each expressed by formula II [A is phenylene, a substitured phenylene or the like; Y is CH=CH2 or the like; * corresponds to the azo group in the formula I, etc.]}. The compound is obtained by diazotization of a compound of formula III, etc., by a conventional method and then by coupling reaction of the resultant diazocompound with a compound, whose free acid is expressed by formula IV, by a conventional method.
Patent JP-S5419309-A (JP)
Title: Partial mounting method of network line concentrating stage
Inventor: ISHIKAWA KIYOKAZU
IPC: H04Q1/04
Filed: 1977-07-14
Abstract: PURPOSE:To enable extension in 1/2 line concentration unit, by effectively using frames, frame wiring, and subscriber scanning units, through the constitution of frame height-wise for 1/2 line concentration switch group and mounting the grid n and the grid n + 8 at the same stage.
Patent JP-H06292906-A (JP)
Title: Manufacture of bar and wire rod of titanium and titanium alloy
Inventor: KIMURA KINICHI
IPC: C22F1/18
Filed: 1993-04-09
Abstract: PURPOSE:To produce a bar and wire rod excellent in surface properties at a high efficiency by heating a titanium rolling stock, rolling it with a skew rolling mill and rolling it with a caliber rolling mill after reheating. CONSTITUTION:The rolling stock of titanium and titanium alloy is heated in a heating stage, rolled at a specific reduction of area in accordance with a heating temp. with the skew rolling mill, reheated or kept at a certain temp. with a heating device and rolled with the caliber rolling mill. In such a manner, the bar and wire rod of titanium and titanium alloy are manufactured. The reduction of area in the skew rolling is determined in the range that satisfies a formula I. In the formula I, the reduction of area (%) is expressed by R and the heating temp. ( deg.C) is expressed by T. In this way, even about a cast ingot which has not been utilized in the past, the direct rolling of the same can be carried out.
Patent JP-S567440-A (JP)
Title: Heat treatment device
Inventor: IMANAKA SEIJI
IPC: H01L21/31
Filed: 1979-06-29
Abstract: PURPOSE:To thermally treat a material to be thermally treated uniformly by a mechanism wherein two flanges are fitted to a rod connected to a boat through a bellows, and the formation of a clearance between an opening end of a reaction pipe and the flange is prevented by the reciprocation of the rod. CONSTITUTION:A rod 15 to which flanges 17, 19 are attached through a bellows 18 is held on a truck 24. When right moving the rod, a boat 2 slides on a receiver 20, and is inserted into a reaction pipe 5. When a flange 19 approaches to the receiver 20 falls by means of an air cylinder 23. The flange 19 contacts with a tapered portion 8 of the reaction pipe, the bellows 18 is bent, and the reaction pipe is sufficiently clogged. Thus, since a clearance is not formed at a contacting portion between the flange 19 and the tapered portion 8 even when the rod 15 is short oscillated, a flow of gas in the reaction pipe is not disturbed, and uniform heat treatment is enabled. A material to be thermally treated can be extracted by inverse operation after treatment.
Patent JP-H10283693-A (JP)
Title: Video information device
Inventor: KIMURA SATORU
IPC: G11B15/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify inspection in a different operation from an ordinary using operation and moreover to shorten an inspection time by eliminating an omissible operation in a production process and at the time of repairing equipment. SOLUTION: When an operation command is inputted to an operating signal input terminal 1 at the time of receiving a command of an operation mode of performing the production process or maintenance and repair inspection of the device by an operation command signal generating means 9 from a mode detecting means 8, the command signal of a particular operation that is different from an operation at the time of an ordinary operation mode is given to a control signal generating means 5 by the operation command signal generating means 9. That is, an operation command signal for performing only recording is given, and an operation command signal for performing rewinding a magnetic tape and phase matching reproduction at the time of the ordinary operation mode is not given by the operation command signal generating means 9.  Consequently, useless operation can be eliminated by performing an operation to be suitable for an operation mode of a market service for performing production process or rapair inspection.
Patent JP-H0638742-A (JP)
Title: Method for culturing animal embryonic stem cell
Inventor: TAKAHASHI AKIO
IPC: C12N5/0735
Filed: 1992-04-06
Abstract: PURPOSE:To establish an ES cell strain in an unlimited animal species and/or strain, and to contrive the improvement in an ES cell strain establishment efficiency and the stabilization in the maintenance of the culture of the strain. CONSTITUTION:A method for culturing an animal embryo in a culturing solution containing an insulin-like growth factor II type or containing the insulin-like factor II type and a leukemia-suppressing factor is employed, thereby permitting to establish an ES cell strain in an animal species and/or strain in which the establishment of the ES cell strain has been difficult. Also in an animal species and/or strain in which the ES cells have been established, the improvement in the ES cell strain establishment efficiency and the stabilization in the maintenance of the culture are contrived by a culturing method using the same culturing solution.
Patent JP-S59208665-A (JP)
Title: Storage device
Inventor: ISHIZUKA TAKUO
IPC: G11B20/18
Filed: 1983-05-13
Abstract: PURPOSE:To set up storage capacity without depending upon a physical track by counting up index marks and generating a false index marker signal recognizing the initial and final ends of a logical track by a control device. CONSTITUTION:When a processor requests the reading of a logical cylinder No. (k), a logical track No. (n) and a record R, the control device positions an access arm to the cylinder No. (k) A signal from a control head is inputted to an index marker detecting circuit 11, which outputs an index marker and resets a sector counter 16. The circuit 11 outputs sector pulses and the counter 16 counts up the pulses. If it is supposed that the head is located on the position of sector (1)16 and ''1'' is set up in the counter 16, the control device reads out an end sector ''3'' from its internal table and sets up the sector in a comparison register 17. Subsequently, the control device reads out data from the head, and when the counter 16 counts ''3'', a false index marker is raised from a comparator 15, so that the initial and final ends of the logical track are recognized.
Patent JP-H05146264-A (JP)
Title: Frozen cooked rice
Inventor: TAKATORI KAZUMA
IPC: A23L7/10
Filed: 1992-04-06
Abstract: PURPOSE:To provide frozen cooked rice containing more than a specific amount of rice clusters having a weight/cluster ratio falling within a prescribed range, giving excellent feeling when pinched with chopsticks and having excellent bulkiness, appearance and palatability. CONSTITUTION:The objective cooked and frozen rice contains >=50wt.% of rice clusters having a weight/cluster ratio of 1-30g, preferably 5-20g. The thawing of the frozen rice is preferably carried out by microwave oven thawing, steaming basket thawing, frying or boiling.
Patent JP-H01257075-A (JP)
Title: Slip preparing processor
Inventor: INOUE KENJI
IPC: G06Q40/00
Filed: 1988-04-07
Abstract: PURPOSE:To allow inconvenience not to occur even though a cutform having an abnormal thickness part is used by a method wherein the abnormal thickness pert having a thickness thicker than an ordinary thickness is detected, a through clearance wherein a slip form is passed between a printing means and a platen is expanded, and the abnormal thickness part is pessed therethrough. CONSTITUTION:When an abnormal thickness part 5 caused by, for instance, joint paper 3, 4 is detected by a thickness detection means 67, a platen solenoid 75 and a distributing solenoid 82 are actuated by a detection signal and simultaneously, a cutting means 57, a printing means 62, and an emboss printing means 64 stop working. The solenoid 75 is energized, and an operation rod 75 is retreated in the arrow 76a direction. A part fitted in an engage opening 73 of an engage member 80 pivots down, a platen 63 descends, and a through clearance (g) is expanded. Further, an operation rod 83 is retreated in the arrow 86 direction by energizing the distributing solenoid 82, and a transmission lever 84 pivots. A gate 65 comes at a position of two-dot chain line, and a clip form B' is sent up without being separated to become prepared for being wound by an automatic winding means 92.
Patent JP-S5710419-A (JP)
Title: Apparatus for measuring weight of vehicle
Inventor: YOSHIMATSU YUTAKA
IPC: G01G19/02
Filed: 1980-06-23
Abstract: PURPOSE:To make it possible to take quick supervisory action by taking various pieces of information of the vehicle to be measured and automatically outputting the results required for the supervision. CONSTITUTION:A sensing part 1 is arranged on the road. Then the vehicle to be weighed is brought to the sensing part 1. As a result, the axle weight signal is inputted to a operation processor 5 and displayed on a display 23 via a display controller 22. When a switch 13 is depressed, the display value is stored in a memory 6 via the operation processor 5. When the measurements for all axles are completed, the weights of the axles stored in the memory 6 are added together with the setting signals from 14, 15, 16, and 17, in a setting device 7 and the operation processor 5, and the resulting measured data are recorded in a recorder 10 via a recording controller 9.
Patent JP-S5420404-A (JP)
Title: Automatic operating apparatus for pump
Inventor: YOSHIHARA SHIGETOMO
IPC: F04B49/06
Filed: 1977-07-15
Abstract: PURPOSE: To provide an automatic pump operating apparatus with a means to assure smooth movement of an attraction plate by providing a threaded part and a protrusion on the attraction plate for the installation of an interconnecting pipe forming a gap after said interconnecting pipe is fixed and further providing a hole in a diaphragm holder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58200120-A (JP)
Title: Pressure sensor device
Inventor: TERAI HARUO
IPC: G01L9/12
Filed: 1982-05-18
Abstract: PURPOSE:To make it possible to perform highly accurate pressure detection in a broad range, by combining an unstable oscilating circuit, a monostable oscillating circuit which is started by the output thereof, and a capacitor, whose electrostatic capacity is changed in correspondence with a pressure that becomes a time liming factor for the oscillating circuits. CONSTITUTION:An unstable oscillating circuit 7 is constituted by a power source 10, a timer 11, a temperature compensating capacitor 12 (C2), a resistor 13, and the like. A monostable circuit 8 is constituted by a timer 16, a pressure sensor 17 (C3) whose electrostatic capacity is changed in correspondence with a pressure, and the like. The output of the timer 16 becomes higher than the value when the output A of the timer 11 becomes low, during the period determined by the capacitor 17 and a resistor 18. An average voltage detecting circuit 9 detects an average voltage. The theoretical value of a duty cycle D of the output is shown by an expression I , where T3 is a time period during which an output B is high. When the characteristics of the temperatures of the pressure sensor, the auxiliary capacitor, and the resistor have the same tendency, the temperature characteristic of the output is offset. In this way, temperature compensation can be performed simply and accurately, and precise pressure detection can be performed in the broad temperature range.
Patent JP-S6041007-A (JP)
Inventor: ERUNESUTO PIEERU JIYATSUKARU
IPC: G02B6/287
Filed: 1984-04-27
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-S62244205-A (JP)
Inventor: SHIZAKI YASUHIDE
IPC: H02B13/02
Filed: 1986-04-14
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-H10251498-A (JP)
Title: Naturally degradable resin composition and molded product thereof
Inventor: KONDO YOSHIKAZU
IPC: C08L23/12
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polylactate composition being advantageous in cost and improved in hardness, brittleness, impact resistance, melt flow, etc., by mixing an aliphatic polyester based on lactic acid with a syndiotactic polypropylene and to obtain a molded product thereof. SOLUTION: The aliphatic polyester (A) include a poly-L-lactic acid homopolymer, a poly-D-lactic acid homopolymer, a poly-L/D-lactic acid copolymer and a copolymer of lactic acid with at most 50wt.% another component or a mixture of the homo- or co-polymer with another polymer. The composition contains a syndiotactic polypropylene (B), which imparts lowered crystallinity, lowered melting point, a change in flexibility and frictional coefficient, etc., to the polylactate. Component B is obtained by polymerizing propylene in the presence of a metallocene catalyst. Component A has excellent compatibility with component B. When the composition comprises 99-85wt.% component A and 1-15wt.% component B, it can show improved performances and considerably excellent transparency.