baber/WOPTO huggingface dataset:
Patent JP-S6238059-A (JP)
Title: Number control system for packet switching network
Inventor: YUI TAKAYUKI
Filed: 1985-08-12
Abstract: PURPOSE:To attain station number using '0' or '1' at the number head in numbering plan by designing that letters A-F are used in addition to conventional numbers '1'-'9' for an address at call setting in a packet switching network. CONSTITUTION:A packet form subscriber 100 communicates with a packet switching network 102 via a transmission line 101 An address section 105 in a call setting packet 104 has each digit (4-bit each) 106-1XX. One digit, e.g., 1XX of the address part 105 in the call setting packet 104 consists of 4-bit and represents values up to 15. The numbers '0'-'9' are used as they are and numbers '10'-'15' are used as A-F to recognize letters other than numbers '0'-'9'.
Patent JP-H0842024-A (JP)
Title: Wall body of building
Inventor: TOYONAGA TAKAAKI
IPC: E04B2/74
Filed: 1994-07-28
Abstract: PURPOSE:To erect a wall rapidly, by providing a plurality of flush structural panels attaching plates at both faces of a frame member and fastening the frame members of adjacent panels through fastening tools to constitute a wall body. CONSTITUTION:Plywoods 3, 4 are attached to the front and rear faces of a frame member 2 in which wooden square materials are arranged to form a rectangle and connected together with nails to constitute panels 5, 6. Horizontally piercing holes 11 of side faces are formed in respective vertical frame members 2, in panels 5, 5 connected to make a straight line mutually. In order to connect these panels 5, 5 to form a straight line, the outer side face of the left hand frame member 2 of a panel 5 in which a nut is fixed in advance, is forced to contact the outer side face of the right hand frame member 2 of a panel 5 arranged at the left side of the above panel so that the pierced holes 11, 11 coincide with each other. After that, the bolt is inserted in the pierced hole 11 of the panel 5 positioned in the left side to engage with the nut. In this way, the panels 5, 5 are connected and fastened to form a straight line.
Patent JP-S6155464-A (JP)
Title: Fluid pressure operated speed change gear
Inventor: KITA YASUO
IPC: F16H39/06
Filed: 1984-08-24
Abstract: PURPOSE:To efficiently perform a stepless speed change by simplified construction, by displacing a delivery quantity variable control member in a pump and a motor proportionally interlocking to a control input, in the case of a speed change gear constituted by combining a variable displacement fluid pump and a fluid motor. CONSTITUTION:A speed change gear movable holds a pintle 12, 22 in the axial direction of a rotary shaft 16, 26 in a pump and a motor housing 11, 13 and 21, 23 while rotatablu fits a cylinder block 14, 24 having a plurality of cylinder holes 15, 25 slidably fitting respectively a piston 17, 27 on the conical surface of each pintle 12, 22. The speed change gear, using each pintle 12, 22 by a spring 8, 9 respectively in an opposite direction, provides a control bar 4 integrally formed with a lever 3 to be interposed between the pintles 12, 22. And the speed change gear, moving the control bar 4 rightward from a left end side so as to displace each pintle 12, 22 interlocking to the right, is constituted so as to enable the ratio of an input and an output speed to be successively increased.
Patent JP-S6084033-A (JP)
Title: Data speed alternator between input and output optical pulsetrains
Inventor: HAABAATO JIYON SHIYOO
IPC: G02B6/28
Filed: 1984-08-25
Abstract: There is disclosed a high speed pulse train generator for generating a train of pulses having arbitrarily close spacing. The apparatus consists of a generator loop comprised of a fiber optic waveguide looped through a directional coupler with the output fiber serving as the input fiber for a similarly structured multiplexer loop. The lengths of the two loops are adjusted such that the time difference in the propagation times of light around the respective loops is small compared to the time of propagation around either loop. The times are adjusted to obtain any arbitrary spacing of the pulses in the output pulse train which is comprised of interleaved pulse trains resulting from each pulse input to the multiplexer loop. Also disclosed is a single loop embodiment for bidirectional data rate transformation and methods of using all the embodiments.
Patent JP-H0758908-A (JP)
Title: Method and equipment for correction of color overlap error
Inventor: MAIKERU JIEI SUTAINRU
IPC: H04N1/028
Filed: 1994-07-06
Abstract: PURPOSE: To compensate color registration errors resulting from the magnification difference between images of each color in a color separation optical system. CONSTITUTION: The linear photosensor arrays 112 (for red image), 114 (for green image), and 116 (for blue image) of a three-color separation system are constituted so that the intervals between pixels on the arrays 112, 114, and 116 may become proportional to the magnification of an image formed there. Therefore, the magnification difference between the output of each sensor is offset.
Patent JP-S6238764-A (JP)
Title: Automatic soldering device
Inventor: SHOJI HIROSHI
IPC: B23K3/00
Filed: 1985-08-12
Abstract: PURPOSE:To execuate continuously a work, and to improve the productivity by pressing a soldering part to which a cream solder is applied through an applying mechanism which is placed in the vicinity of the soldering part, against the soldering part together with a heating means by using a moving mechanism. CONSTITUTION:A rectangular word 22 is placed on a pan 20, and a printed board 76 is placed fixedly on a slide table 74. A cream solder 43 is supplied to rotation bite parts of rollers 41, 42, and they are advanced to the lower direction of the pan. A piston rod 54 of a cylinder 53 is made to descend and the whole heating head 50 is made to descend, by which the word 22 descends against a spring mechanism 17 and also the cream solder 43 on the roller 42 is applied through a pin 22a. Subsequently, the work 22 is made to ascend by a nozzle 63, and thereafter, the printed board 76 is placed fixedly in its lower part, also the work 22 is positioned, both 22, 29 are pressed and heated by the heating head 50, and soldering is executed. In such a way, soldering can be executed with an excellent productivity.
Patent JP-H0466189-A (JP)
Title: Storing method of silicon fine powder-containing waste water
Inventor: KUBOTA NOBORU
IPC: C02F1/66
Filed: 1990-07-06
Abstract: PURPOSE:To prevent hydrogen generation from silicon fine powder-containing waste water and store it safely by storing the silicon fine powder-containing waste water under the conditions of pH 3-7 and temperature <=10 deg.C. CONSTITUTION:Hydrogen generation is effectively prevented by storing silicon fine powder-containing waste under the conditions of pH 3-7 and temperature <=10 deg.C. It is needed that pH is kept low, practically 3-7 and preferably 3-6. If the waste water becomes too acidic, silicon tends to react with an acid and therefore pH is needed to be kept in the above-mentioned range. Temperature is necessary to be kept low, practically <=10 deg.C and preferably <=5 deg.C.
Patent JP-H05339309-A (JP)
Title: Production of vinyl chloride polymer
Inventor: FUJIWARA MAKOTO
IPC: C08F4/28
Filed: 1992-06-11
Abstract: PURPOSE:To obtain a vinyl chloride polymer effectively improved in quality such as initial coloration resistance and heat stability without limitations on the cooling capacity of the polymerizer as a whole while effectively preventing the deposition of scales on the inside wall of the polymerizer. CONSTITUTION:The title production process comprises suspension-polymerizing vinyl chloride in the presence of an oil-soluble polymerization initiator comprising a combination of a compound containing neither a benzene ring nor an alkoxyl group in the molecule and having a 10hr half-life temperature of 40-50 deg.C as measured in benzene in a concentration of 0.1mol/l with 1-cyclohexyl-1- methylethyl peroxypivalate.
Patent JP-S6066813-A (JP)
Title: Compound semiconductor device
Inventor: MIYANOCHI MAKOTO
IPC: H01L31/04
Filed: 1983-09-24
Abstract: PURPOSE:To obtain high quality and stable active layer by allowing a compound semiconductor layer to grow by previously forming many dispersed stepped portions at the intermediate layer provided between a substrate and compound semiconductor in different materials. CONSTITUTION:A thin Ge intermediate layer 2 is epitaxially formed on an Si single crystal substrate 1 by the cluster ion beam method. Many stepped portions like holes or recessions extending through the intermediate layer 2 are formed with a side of 2,000Angstrom -1mum and depth of several hundreds of Angstrom  by etching the resist mask. Next, a GaAs 4 is formed by the vapor growth. In this case, lattice defect or distortion resulting of mismatching of lattice and difference of thermal expansion coefficients are alleviated at the stepped portions, surface of layer 4 is oriented by the surface orientation of substrate and a single crystal layer 4 having less defects can be obtained. Using this substrate, a highly durable and reliable semiconductor device can be manufactured with a high yield.
Patent JP-S6156314-A (JP)
Title: Recording and reproducing objective lens of optical information recording medium
Inventor: ARAI NORIKAZU
IPC: G02B13/00
Filed: 1984-08-28
Abstract: PURPOSE:To realize an objective lens having a large image forming magnification, as a single lens by forming both surfaces of a light source side and an image side to aspherical surfaces by a positive single lens whose convex surface has been turned to the light source side, and satisfying prescribed conditions. CONSTITUTION:A titled lens is constituted so that a light emitted from a light source 4 is condensed to an information recording surface 1 by an objective lens 2, and as for the objective lens 2, both surfaces of the light source side and an image side are formed to aspherical surfaces by a positive single lens whose convex surface is turned to the light source side. In this way, a range of an image forming magnification is limited, an aspherical aberration is corrected easily, and in order to secure a necessary operating distance, too, an optical system can be made compact by shortening a focal distance. Also, the generation of the aspherical aberration and a comatic aberration is reduced by selecting optimumly a radius of curvature of an apex of the surface of the light source side, and the correction can be executed by a small aspherical surface quantity and a simple aspherical shape. Also, the aspherical aberration can be corrected satisfactorily by satisfying the conditions related to the aspherical surface quantity. Accordingly, even if the image forming magnification is large, the aberration is corrected satisfactorily by a single element lens, and an optical system for an optical disk can be reduced as to its cost remarkably as a simple type.
Patent JP-S6154937-A (JP)
Inventor: MATSUZAWA KINYA
IPC: B32B27/30
Filed: 1984-08-28
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-H0346424-A (JP)
Title: Method and device for dynamically assigning time slot to connection line in digital type of mobile wireless system
Inventor: NIRUSU RUTSUTOGAA KAARU RIIDOB
IPC: H04B7/26
Filed: 1990-07-06
Abstract: PURPOSE: To construct a digital mobile radio system increasing communication capacity by dynamically allocating time slots in a frame to respective connection lines in the system. CONSTITUTION: Radio communication lines 1, 2 are used for digital communication and divided into time slots TS1 to TS3 , which are stored in a frame and allocated to respective connection lines so that a common radio communication line is allocated to many connection lines by time division multiplex. The maximum number of lines to be simultaneously connected on the lines 1, 2 can be increased by using the dynamic allocation method of slots TS1 to TS3 to connection lines and the line connection of four connection lines can be simultaneously executed instead of three lines. When four line connections to four mobile stations 1 to 4 are established, three time slots are previously determined and distributed based on a prescribed multiplex time slot allocation table known by both of base and mobile stations.
Patent JP-H0197213-A (JP)
Title: Non-oxide sintered ceramic fiber
Inventor: FURANSHISU JIEI FUREISHIETSUTO
IPC: C04B14/38
Filed: 1988-07-16
Abstract: PURPOSE: To a non-oxide sintered ceramic fiber containing a specific boride, carbide, nitride or silicide, having a definite diameter, roundness and smooth surface and containing a specific size of ceramic powder and suitable for insulation and reinforcement. CONSTITUTION: This non-oxide sintered ceramic fiber is a high temperature- resistant polycrystalline ceramic fiber and comprises borides, carbides, nitrides or silicides of different elements selected from a group comprising aluminum, boron and chromium and has 1-200 μm diameter, >=1.15 roundness and smooth surface and is stable at >=1700 deg.C in inert atmosphere and comprises sintered ceramic powder having maximum particle diameter not larger than the diameter of the fiber and average particle diameter less than 0.2 times based on the diameter and further, >=90% of the ceramic is B4 C, NbC, SiC, TaC, VC, AlN, MoSi2 , etc.
Patent JP-S6241850-A (JP)
Inventor: KUROYANAGI NOBUYUKI
IPC: E04B7/06
Filed: 1985-08-13
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-S6070419-A (JP)
Title: Production of electrocoloring display element
Inventor: TAMURA SAKAE
IPC: G09F9/30
Filed: 1983-09-28
Abstract: PURPOSE:To perform uniformly coloration and discoloration by improving the adhesion between an EC material layer and a solid ion conductive material layer by using an ion conductive paint obtd. by dispersing a pigment different from the electrifying polarity of an electrochromic material in a high polymer soln. CONSTITUTION:A transparent substrate 5 consisting of glass, etc. is used and a thin film of an electrochromic material layer 2 is provided on a display segment electrode 1 by vapor deposition, sputtering, plating, coating, etc. An ion conductive paint obtd. by dispersing fine particles of a pigment having a positive electrifying polarity in the case of using an electrochromic material having a negative electrifying polarity into an aq. high polymer soln. contg. halide of an alkali metal and electrolyte such as various perchlorates is coated on the electrochromic material layer and is dried to provide an ion conductive material layer 3. An electrode 4 facing the electrode 1 is provided in a thin layer on said layer by vapor deposition, sputtering, etc. The ununiformity in the coloring and decoloring density in the respective display segment electrodes is eliminated by the above- mentioned constitution.
Patent JP-H094852-A (JP)
Title: Gas hot plate
Inventor: KOJIMA HISAO
IPC: F24C15/14
Filed: 1995-06-20
Abstract: PURPOSE: To stably maintain a cooking pan and thermal efficiency without generating the discoloration or burning of a soup saucer and easily take out an inner soup saucer by fitting and mounting an outer soup saucer onto an outer peripheral surface below the upper end surface of a ring shaped burner and providing a pulling-out mechanism in the inner soup saucer. CONSTITUTION: An inner soup saucer 2 is fitted and mounted onto the outer peripheral surface of a burner main body 3 below the upper end surface of a burner head 4 so that it is separated downward from a flame formed in the flame hole of the burner. Thus, a distance between a cooking pan 8 and the burner head 4 can be decreased without considering the discoloration or burning on the surface of the outer soup saucer 2 and the flame can be powerfully applied to the cooking pan 8, so that a thermal efficiency can be improved. Further, an inner soup saucer 9 is provided with a pulling out handle 12 in its front and a pulling out guide 13 on its bottom. The guide 13 is fitted to a rail 14, which is provided on an equipment, so as to slidingly move forward and backward, so that the inner soup saucer 9 can be easily taken out from the equipment.
Patent JP-2000005715-A (JP)
Title: Dust collector
Inventor: MUTO TOMOO
IPC: H01J11/20
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To uniform air discharge force and suction force along the width direction of work and to arrange piping structures above the central part of both chambers to make footprints small. SOLUTION: This dust collector 1 has an air discharge chamber 4 incorporating an ultrasonic generator 8 and provided with an air discharge port 4A and an air suction chamber 5 being next to the air discharge chamber 4 and provided with an air suction port 5A. Both the chambers 4 and 5 are arranged in the traveling direction of work 20 and also have a prescribed spacing held between the air discharge 4A and the air suction port 5A. In almost the upper end central part of the air discharge chamber 4 viewed from the traveling direction of the work 20, a piping hole 2 for air discharge is arranged, and in almost the upper end central apart of the air suction chamber 5, a piping hole 3 for air suction is arranged.
Patent JP-H0840119-A (JP)
Title: Linking actuating device
Inventor: ITO SADAO
IPC: F16H25/20
Filed: 1994-07-29
Abstract: PURPOSE:To reduce nonconformity by a load caused at the time of regulation of movement of a screw rod in the axial direction. CONSTITUTION:A lock load in the rotational direction produced. on a nut member 62 is made not to work on a screw rod 61 through contact of projection parts 69, 70 and stoppers 71, 72 with each other and stress of a contact load due to contact of the projection parts 69, 70 and the stoppers 71, 72 is made to be dispersed over the whole of a screwing part of the screw rod 61 and the nut member 62 by integrally forming the projection parts 71, 72 making contact with the stoppers 69, 70 on housings 64, 64a, 64b.
Patent JP-S6436513-A (JP)
Title: Shock absorber
Inventor: EERITSUHI RUUBERU
IPC: F16F9/512
Filed: 1988-07-19
Abstract: PURPOSE: To enhance riding comfortableness, in a hydraulic damper provided on a shock absorber, by constituting it in such a way that the control conduit is connected to either of a plurality of work chambers by the action of a control mechanism, and by achieving an active damping action with a simple constitution and less power. CONSTITUTION: A shock absorber comprises a damper 4 between a vehicle body 1 and an axle 2, and also comprises a spring 5 in parallel with the damper 4. The damper 4 is provided with a damping piston 7 inside an outer cylinder 6, and a plurality of work chambers 15, 16 are partitioned. In the inside of the guide hole 25 of the damping piston 7, a control mechanism 26 is slidably provided. In this case, a control conduit 44 is opened in the part having a groove 32 of the guide hole 25, and also the control conduit 44 is connected to a valve device 46, and the valve device 46 is connected to a control unit 47. When the pressure inside a second work chamber 16 exceeds the control pressure inside the control conduit 44, a control mechanism 26 is raised, and when it is opposite, the control mechanism is lowered.
Patent JP-H0846941-A (JP)
Title: Video conference system and video conference terminal
Inventor: INOUE SHUJI
IPC: H04M3/56
Filed: 1994-07-29
Abstract: PURPOSE:To realize a previous arrangement without permitting other participants to learn contents even if communication is made with a specified conference participant during a conference by using a common board at the time of making mutual communication between his own terminal and the other arbitrary terminal during the conference. CONSTITUTION:A position designation means 8 designates a picture displayed on a screen during video conference communication as a specified communication opposite party. It is judged whether or not a designated position designated by using a display area judgement means 9 is an opposite party picture display area. A common board generation judgement means 3 judges whether or not the generation instruction of the common board is given when the designated position is judged to be the opposite party picture display area. An opposite party/use line specification means 5 judges whether or not the means 3 gives the generation instruction. When it is given, the communication opposite party is retrieved based on a designated picture position and a use line is specified. Namely, communication is made with the arbitrary terminal even if the conference is held at present by connecting a conference terminal through a communication line network 13.
Patent JP-S6068228-A (JP)
Inventor: CHIYAARUZU SHII HIYUUZU
IPC: B65H1/02
Filed: 1984-08-29
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-H0620433-A (JP)
Title: Lower half of video cassette
Inventor: MIURA SUSUMU
IPC: G11B23/087
Filed: 1992-07-06
Abstract: PURPOSE:To reduce an adverse effect due to idling of a reel in the video cassette when this video cassette tape is carried or handled by the user. CONSTITUTION:In the lower half 12 of the cassette 4, side walls 22, 23, 24 and 25 are bent approximately vertically from a circumferential periphery of a substrate part 21. There are reel driving shaft inserting holes 55 and 56 on the substrate part 21. Annular protrusion parts 57 and 58 are formed on peripheral parts of the driving shaft inserting holes 55 and 56 on the inner surface of the substrate part 21. The surroundings of them are made lower than the annular protrusion parts 57 and 58 over the whole circumference. Reel receiving projected lines 59 and 60 are formed at the same height as the annular protrusion parts 57 and 58 on the nearer side of a brake mechanism. The reels are received by these annular protrusion parts 57 and 58 and the reel receiving projected lines 59 and 60.
Patent JP-H0924461-A (JP)
Title: Bearing pressure loading device of slide valve
Inventor: YAMAMOTO KENJI
IPC: B22D11/10
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize the bearing pressure release to a slide valve assembly and the opening of a clamp part, to provide large opening angle, and to facilitate the structure in a slide valve to control the flow rate of the molten metal. SOLUTION: A bearing pressure loading device is provided with a pair of link mechanism 34 consisting of a clamper 21 to press and hold a plate brick assembly with the prescribed pressure, an elastic holder 24 having an elastic body such as a spring to support the clamper 21 in the oscillatingly turnable manner and load the pressure in the plate brick pressing direction through the clamper, a large arm 36 one end of which is pivotably supported by a bearing on a fixed part side, and a small arm 39 one end of which is pivotably supported by the tip of the large arm and the other end of which is pivotably supported at the intermediate position of the clamper.  When the large arm is oscillatingly turned, the plate brick assembly is held by the tip of the clamper through the small arm 39, and pressed by the prescribed pressure by the elastic body of the elastic holder 24, and when the large arm is opened, the turning and retracting angle of the clamper 21 becomes large to the turning angle of the large arm 36.