baber/WOPTO huggingface dataset:
Patent JP-S58135310-A (JP)
Title: Valve timing controlling device for internal-combustion engine
Inventor: NAKAMURA NORIHIKO
IPC: F01L1/34
Filed: 1982-02-08
Abstract: PURPOSE:To achieve a precise valve timing control without causing any backlash, by allowing a pair of sleeves respectively connected to a cam shaft and a timing gear and the like to engage a common shaft, and by displacing the common shaft transversely with respect to the axis thereof. CONSTITUTION:An inner sleeve 6 is fixed to an end of cam shaft B supported by a cylinder head A by means of a bolt 5, while a timing gear C connected to a crank-shaft for interlocking movement has an outer sleeve 10 fixed thereto by means of a bolt 9. Two sleeves 6 and 10 are engaged each other for relative movements therebetween and have slits 13 and 14 projected from position opposing the axial direction around a periphery thereof, these slits 13 and 14 being projected to incline in the reverse axial direction of cam-shaft 2 for intersecting. These slits 13 and 14 are engaged by a bearing shaft 19 via bearings 15 and 16, and a vlave timing can be changed as a rotation of motor 12 causes the shaft 19 to move transversely via a threaded shaft 22 and a driving sleeve 23.
Patent JP-H09211455-A (JP)
Title: Production of liquid crystal display element
Inventor: YAMAMOTO YOSHINORI
IPC: G02F1/1337
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a matrix liquid crystal display element which embodies a high grade by making the film thicknesses of the oriented films between the respective display pixels of the liquid crystal display element uniform. SOLUTION: The liquid crystal display element is produced by forming the oriented film 101 by using a transfer plate 27 of which the inter-grid spacings of the projecting parts arranged to the grid form of the transfer plate 27 is 42.5μm and is below the length of one side of one display pixel 42 arranged in the matrix form of the liquid crystal display element at the time of forming the oriented film 101 by printing the surface of a substrate 41 with an oriented film soln. 100 via the transfer plate 27. As a result, the ruggedness of the oriented film soln. transfer plate 27 comes into contact with all of the display pixels 42 and the uniform transfer of the oriented film soln. 100 is made possible at the time of transferring the oriented film soln. and, therefore, the film thicknesses of the oriented films 101 of the respective display pixels 42 are made uniform.
Patent JP-S52101065-A (JP)
Title: Magnetic scale
Inventor: SAITOU HIROSHI
IPC: G01B7/00
Filed: 1976-02-20
Abstract: PURPOSE: To detect the absolute original point with high accuracy and without placing limitation on the detecting direction by making the magnetizing pattern differ from the direction and magnitude of magnetization of a scale at the given position of a magnetic scale. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57132410-A (JP)
Title: Variable gain amplifying circuit and horizontal convergence circuit
Inventor: SUZUKI MANABU
IPC: H03G3/02
Filed: 1981-02-09
Abstract: PURPOSE:To reduce power consumption and to amplify AC voltage consisting of a DC component and an AC component, by connecting both a hot end and a moving intermediate terminal of a potentiometer to an emitter-follower type amplifying transistor. CONSTITUTION:When a horizontal retrace pulse 2 generated in a secondary coil 1b of a horizontal output transformer 1 is supplied to a 2 stage integration circuit 3 consisting of an inductor 4 and a capacitor 5, parabolic wave voltage 6 of a horizontal period is outputted. This voltage 6, that is to say, input AC voltage consisting of a DC portion and an AC portion is supplied to an SEPP output amplifier 30 of class AB being a variable gain amplifying circuit, and is amplified. The amplifier 30 is constituted of emitter-follower type npn and pnp transistors 31, 32. The output terminal of the 2-stage integration circuit 3 is connected to the hot end of a potentiometer 9. The hot end and the moving intermediate terminal of the potentiometer 9 are connected to the collector and the base of the transistor 31, respectively.
Patent JP-S60184707-A (JP)
Inventor: HERUGE HANSEN
IPC: B60J1/20
Filed: 1985-02-02
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-S59144595-A (JP)
Title: Welding jig for assembling vehicle body
Inventor: TAMURA KINICHI
IPC: B23K37/04
Filed: 1983-02-05
Abstract: PURPOSE:To position plural kinds of works with one jig and to improve the versatility of the jig by holding a gage unit which permits optional changing of the shape of a gage surface according to need in a manipulator. CONSTITUTION:The feed of an ultrasonic oscillator unit 29 conforming to the sectional shape of plural works is controlled to generate the gage surface 28a meeting the sectional shape of each work. A thin sheet laminated body 26 is used as a gage plate 28 in this stage so that plural kinds of panel works are bandled with a sheet of the gage plate 28.
Patent JP-S59143126-A (JP)
Title: Liquid crystal cell
Inventor: YUKINARI TOSHIROU
IPC: G02F1/1345
Filed: 1983-02-04
Abstract: PURPOSE:To improve the effective area of a picture element electrode within the same display area and to increase the size of a liquid crystal panel, by using plural picture element electrodes formed at the inside of a substrate to form terminals on the other side surface via through-holes. CONSTITUTION:The liquid crystal 5 is enclosed between a pair of substrates 1 and 3 to form a liquid crystal cell. Plural picture element electrodes 4 are formed in a matrix shape on the inner side of a lower substrate 3, and at the same time terminals 13 are formed on the other side surface and opposite to the electrodes 4 via through-holes 12 pierced through the substrate 3. In such constitution, the conventional space needed for a lead wire can be eliminated. Thus it is possible to increase the effective area of the picture element electrode or the number of picture element electrodes in terms of comparison with the same area. Furthermore, a larger panel size is obtained with higher density of picture element electrode compared with a conventional liquid crystal cell.
Patent JP-H04258301-A (JP)
Title: Method and device for rolling shapes
Inventor: KUSABA YOSHIAKI
IPC: B21B1/14
Filed: 1991-02-08
Abstract: PURPOSE:To improve the rolling capacity of a rolling device with a mill layout that consists of a BD mill and a U1 mill-E mill UF mill for shapes with parallel flanges and also not to generate rolling defects on the inside of flange of rolled stock. CONSTITUTION:In the rolling device for shapes with the mill layout where a universal roughing mill, edger mill and universal finishing mill are arranged in tandem, widths of the edger rolls of the edger mill and horizontal rolls of either universal roughing mill or universal finishing mill are made variable, also the width of the other is fixed and the web height of rolled stock is changed and made into a prescribed value at the stage of universal rough rolling or universal finish rolling.
Patent JP-S58136547-A (JP)
Title: Outrigger device in mobile cranes
Inventor: SHIMIZU YOSHIO
IPC: B66C23/80
Filed: 1982-02-09
Abstract: PURPOSE:To aim at improvement in miniaturization, lightness and strength as well as to make each of outriggers at both sides freely extend and contract in a selective manner, by forming each of outrigger beams at both sides into double square cylindrical form, while making each securable to individual brackets. CONSTITUTION:Outrigger beams 1 and 2 at both sides are formed into double square cylindrical form and made up to be capable of expansion and contraction in design. At a couple of lugs 4 and 5 of a carrier 3, there are provided with brackets 6 and 7 which supporting these beams 1 and 2. A hydraulic cylinder 9 is installed inside each beam and a pin 8 is inserted through pin holes 1a, 2a, 6a and 7a made in these beams and brackets and firmly pinned together whereby these beams at both sides are made so as to freely extend and contract in a selective manner. As compared with the conventional staggering method, the  number outrigger box is small so that both miniaturization and lightness are  much expected and a section of each outrigger beam can be enlarged, strength  is thus improved.
Patent JP-S60163409-A (JP)
Title: Direct cooling type electromagnetic coil
Inventor: SHIMANUKI YOUSUKE
IPC: H01F7/20
Filed: 1984-02-06
Abstract: PURPOSE:To contrive the improvement in cooling effect and mechanical strength by leading out two supply vents and two exhaust vents which are adjacent in the winding direction belonging to the cooling pipes of different windings or one supply vent and one exhaust vent through a common insulating bushing. CONSTITUTION:An exhaust vent 6b of a cooling pipe 6 and a supply vent 7a of a cooling pipe 7 are led out with being inserted through an insulating bushing 8. The supply or exhaust vents of other cooling pipes are led out similary. Thus, it is unnecessary to keep a distance between the exhaust vent 6b and the supply vent 7a and accordingly, the non-cooled part between the vents 6 and 7 is eliminated and a conductor 2 is cooled uniformly and the partial increase of temperature of the conductor 2 in the vicinity of the supply vent can be prevented. Also, when the winding circuit of conductor 2 is n, (n+1) pieces of insulating bushings 8 are enough. According to this, numer of through holes 10 of a fixing frame 9 is also reduced and the range where those are arranged becomes small so that the mechanical strength is enhanced.
Patent JP-H03222207-A (JP)
Title: Conductive high-molecule, its manufacture and electrolytic capacitor using same
Inventor: KISHIMOTO YOSHIO
IPC: H01B1/12
Filed: 1990-01-29
Abstract: PURPOSE:To have a conductive high-molecule of high conductivity and of high reliability by using as a couple of dopants both of each fixed dopant and each mobile dopant to be doped in an electro-conjugate high-molecule. CONSTITUTION:A conductive high-molecule 4 is composed in such a manner that a couple of dopants both of each stationary dopant 6 and each labile dopant 5 are doped in an electro-conjugate high-molecule. Although the stationary dopant 6 in this case can not give high conductivity to the molecule only by itself because of its belonging to a bulky kind of dopant, it has also the function of causing a micropore near each of the fixed dopants present in an aggregate of the electro-conjugate high-molecules so that the entry of a low molecular weight dopant into the fine organization of the molecule may be made easier. The combination of the two different dopants can accordingly give the high conductivity that no conventional high-molecule could have obtained before. The conductive high-molecule can thus obtain the high conductivity without losing the conductivity considerably even under the influence of a d.c. componental electric-field.
Patent JP-H04237528-A (JP)
Title: Device for punching
Inventor: KATO NOBORU
IPC: B21D45/00
Filed: 1991-01-18
Abstract: PURPOSE:To prevent the hoop material from being stuck with the punching scum by backward flowing by forming the pool of punching scum connected with the punching hole of the die plate. CONSTITUTION:The hoop material 43 together with the lifting and lowering plate 29 and the pressing plate 38 are pressed to the front surface of the die plate 19. The lifting and lowering plate 29 lowers further, the pin like punch 20 and the cutting punch 21 punch the hoop material 43 and the punched part 45 is obtained. The punching scum of the hoop material is passed through the through holes 22, 23 and introduced to the recess parts 24, 25. The punching scum of the small hole 44 is passed through the scum pool 13 and reaches the discharging groove 12, and blown out and discharged to the outlet hole 16 with the air flow through the air blowing hole 15 and the nozzle 14. Because the sectional area of the nozzle part 14 is larger than the sectional area of the discharging hole 12, the negative pressure is generated at the scum pool by jetting the compression air and the scum is sucked to the discharging groove 12 side, so the punching scum is prevented from flowing backward.
Patent JP-S63297675-A (JP)
Inventor: SUCHIIBUN ANDORIYUU ROURII
IPC: B60J5/04
Filed: 1988-01-28
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-H02198368-A (JP)
Title: Compensating method of phase characteristic of zero phase current transformer
Inventor: MATSUNO TATSUJI
IPC: G01R25/00
Filed: 1989-01-27
Abstract: PURPOSE:To reduce measuring errors of an insulation resistance by detecting the leaking current of a commercial frequency included in an output of a zero phase current transformer, multiplying said leaking current by a coefficient and reducing said multiplied current from an output of an insulation resistance measuring device. CONSTITUTION:An output of a zero phase current transformer ZCT is applied to synchronizing wave detectors M1, M2 via an amplifier AMP and a filter FIL. An oscillator OSC is connected to an injection transformer OT, an output of which is input to a phase shifter PS. A part of the output of the AMP is added to a filter FIL2 to select and output a leaking current of commercial frequency components. The leaking current is rectified by a rectifier DET and input to a coefficient circuit and an adder circuit ADD after the size thereof is measured. The multiplied value of the current is divided by a value added with a constant value in a divider DIV. An output of the DIV is sent to a multiplier M3, where it is integrated with a value input to the M3 from a 90-degree phase shifter PSS through the wave detector M2. The integrated value is fed to a subtractor SUB to be subtracted from an output value of the wave detector M1. Thus, the insulation resistance can be measured without being influenced by the phase shift of the ZCT.
Patent JP-H10213402-A (JP)
Title: Device for measuring outer-diameter processing part
Inventor: MAEOKA HIDEYUKI
IPC: G01B5/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To measure the dimensions of a plurality of the specified parts readily at the stable measuring attitude even for any size. SOLUTION: To the lower end part of a main frame 1, a lower measuring- piece attaching frame 2 and a receiving roller frame 3 are fixed. To the upper end part, an upper measuring-piece attaching frame 4, a roller frame 5 and a position fixing metal fitting 6 are attached freely slidably. Receiving rollers 10a and 10b for holding a substrate to be measured 9 and pushing rollers 11a and 11b are axially supported by the receiving roller frame 3 and the pushing roller frame 5. Reference pieces 12 and 13 are provided at the vertical surface provided at the side of the main frame 1. At the measuring-piece attaching frames 2 and 4, measuring pieces 14a and 15a are arranged for the reference pieces 12 and 13 so that the measuring pieces can be brought into contact, separated and moved. Position fixing screws 16a, 16b, 17a and 17b are provided at the upper measuring-piece attaching frame 4 and the position fixing metal fitting 6. The position fixing metal fitting 6 and the pushing roller frame 5 are formed as a unitary body under the energized state in the approaching direction through coil springs 19a and 19b.
Patent JP-H02196955-A (JP)
Title: Electrochemical type sensor
Inventor: AIZAWA KOICHI
IPC: G01N27/416
Filed: 1989-01-26
Abstract: PURPOSE:To reduce the size of the sensor and to enhance accuracy by providing terminal parts of respective electrodes in independent projecting bump parts formed in a frame and exposing the bump parts on an electrolyte layer. CONSTITUTION:A working electrode 20, a counter electrode 30 and a reference electrode 40 are provided on the same plane of an insulating substrate 10 of the sensor. The respective electrodes are provided with reaction parts 21, 31, 41 relating respectively to electrochemical reaction and the terminal parts 22, 32, 42 for connection to external circuits. The surface of the reaction parts 21, 31, 41 of the respective electrodes 20 to 40 and between the same are coated with the electrolyte layer 50. The electrolyte layer 50 is held in the frame 11 formed integrally on the surface of the insulating substrate 10. The respective terminal parts 22, 32, 42 are provided in the bump parts 21 which are respectively independently provided in the projecting shape within the insulating frame 11. Of the three electrodes 20 to 40, at least one electrode 20 is formed of an electrode material different from the electrode material of the other electrodes 30, 40. The side faces to be provided with the junctions of the terminal parts 22, 32, 42 and the reaction parts 21, 31, 41 among the side faces of the bump parts 21 provided with the electrodes 20 to 40 are formed on slopes 15.
Patent JP-H01193780-A (JP)
Title: Learning device for simulating execution of instruction
Inventor: SHIBUYA YOICHI
IPC: G06F3/048
Filed: 1988-01-28
Abstract: PURPOSE:To facilitate the learning of an assembler language by providing a functional block diagram display data generating means, a moving picture data generating means and a numerical information display data generating means, receiving the output of each display data generating means thereof and displaying it on a screen. CONSTITUTION:A functional block diagram display data generating part 2 receives fundamental data such as a functional block and the executing process name of an instruction, etc., and generates display data to a prescribed display position with respect to each function element, and the moving picture data generating part 4 generates data for setting the display of a display position corresponding to instruction executing process name information and component information to a display being different from other display in accordance with its display position information. Also, a numerical information display data generating part 5 generates data for displaying the value of a register and a counter on the corresponding display position in accordance with display position information from the function block diagram display data generating part 2. A display part 6 displays visually the state of simulation in accordance with the data from each display data generating part 2, 4 and 5. In such a way, an assembler language can be easily learned.
Patent JP-H05215059-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: HANADA RYUICHI
IPC: F02D45/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide an optimum ignition timing control for individual engine and an optimum ignition timing control corresponding to a change with the lapse of time. CONSTITUTION:An ion current detecting electrode 1 is mounted in a combustion chamber. An ion current detecting circuit 2 is connected to the electrode 1. The output from the ion current detecting circuit 1 is transmitted to an ignition timing control circuit 6 through a spark-delay signal generating circuit 3. On the other hand, the ignition signal outputted from an ignition signal generating circuit 4 is transmitted to the ignition timing control circuit 6 through an spark- advance control circuit 5. The ignition timing control circuit 6 is connected to an igniter 7.
Patent JP-S60163097-A (JP)
Inventor: UCHIYAMA OSAMU
IPC: G10H1/00
Filed: 1984-02-03
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-H06239363-A (JP)
Title: Carrier body for electronic component
Inventor: YAMASHITA RIKIYA
IPC: B65D85/86
Filed: 1993-02-05
Abstract: PURPOSE:To prevent charging with static electricity in a bottom member, and to make an electronic part housed in a containing part of the bottom member visible from the outside. CONSTITUTION:An electronic part carrier body 10 is composed of a containing part consisting of a flange 13 and a bottom member 11 and a covering member 15 that is attached by heat sealing to the surface of the flange 13. The bottom member 11 is composed of a transparent polyethylene terephthalate base 11a and a transparent conductive coating layer 11b that is formed by coating over the base 11a.
Patent JP-S59145006-A (JP)
Title: Dehydrative concentration of aqueous solution, dispersion or gel of polymer
Inventor: INOUE TADASHI
IPC: B01D61/22
Filed: 1983-02-09
Abstract: PURPOSE:To perform dehydrative concn. in good efficiency, by a method wherein the content of the inorg. salt coexisting in an object to be dehydrated is lowered by desalting treatment and the pretreated object to be dehydrated such as an aqueous solution, dispersion or gel of a polymer is subjected to electroosmosis treatment in an apparatus having a semipermeable diaphragm with low electroosmosis arranged therein. CONSTITUTION:For example, a gel is short in a dehydrative dehydration time as the inorg. content thereof becomes lower and, therefore, desalting is preliminarily applied to said gel by diffusion dialysis, washing or ultrafiltration. The desalting treatment is performed to such an extent that the content of the coexistent inorg. salt reaches 50% or less by wt. of an ionic polymer. As the semipermeable diaphragm used in electric permeation, one having property permeating an ion but not permeating an inorg. or org. substance is used and cellophane, PVA or cellulose acetate are represented. As the apparatus used in this method, one wherein a plurality of diaphragm 3, 3a are arranged to an anode side and a diaphragm 4 is provided to a cathode side can be used. When a current is supplied, a dehydrated gel like substance is adhered to the anode side diaphragms of dehydrative concn. chambers 10-12.
Patent JP-H03225416-A (JP)
Title: Parallel data transfer system
Inventor: MOROHASHI HIROKI
IPC: G06F3/06
Filed: 1990-01-31
Abstract: PURPOSE:To preclude data transfer delay by inhibiting a retrying process, a correcting process, or an alternating process from being performed even if an ID read error occurs in writing operation. CONSTITUTION:Data from a host system is inputted to a bus control part 2 through a bus 1 and divided, and then recorded temporarily on data buffers 40-43 through a selector 3. Simultaneously, a parity generator/data reproducer 8 generates parity data with the data of data buses 110-113 and records it on a data buffer 4P. The data on the data buffer 4 is converted by a hard disk controller 5 from parallel to serial and recorded on a magnetic disk device 6 with an NRZ signal, and magnetic disk devices 60-63, and 6p are synchronized to perform the reading operation and writing operation of the magnetic disk device 6 synchronously. Then when the hard disk controller 5 detects the read error of an ID part during the writing operation, the data is not written in the block and ID error information 10 is delivered to an ID error control part 9. Consequently, the data transfer delay is precluded.
Patent JP-S52102214-A (JP)
Title: Preparation of high-concentration formaldehyde composition
Inventor: KITSUTA YOSHIHIRO
IPC: C07C45/00
Filed: 1976-02-23
Abstract: PURPOSE: To prepare a high-concentration formaldehyde composition, which readily dissolves in water, contains only a small amount of water and methanol, and is useful as the material of formaldehyde resins, by dissolving paraformaldehyde in water or dehydrating formaline, or other methods. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58137133-A (JP)
Title: Magnetic recording body
Inventor: YAMAGUCHI NOBUTAKA
IPC: G11B5/702
Filed: 1982-02-09
Abstract: PURPOSE:To obtain a magnetic tape which is suited particularly for VTR and has excellent durability, electromagnetic conversion characteristics, etc. by using a binder contg. a vinyl chloride-vinyl acetate copolymer contg. COOH, polyurethane and polyisocyanate. CONSTITUTION:3-20pts.wt. a COOH-contg. copolymer copolymerized with a polymerizable unstad. carboxylic acid together with vinylchloride and vinyl acetate, 1-20pts.wt. polyurethane and 3-20pts.wt. polyisocyanate are mixed as binders with 100pts.wt. ferromagnetic oxide, and necessary lubricants, carbon black, etc. are added thereto as pigments for preventing electrostatic charging and transmission of light, whereby a magnetic tape is manufactured. The magnetic tape having excellent surface smoothness and durability suited particularly for VTR and can decrease abrasion of magnetic heads is thus obtained.