baber/WOPTO huggingface dataset:
Patent JP-H04129341-A (JP)
Title: Multiplex signal selection separation circuit
Inventor: KISHIMOTO KAZUHIRO
IPC: H04J3/04
Filed: 1990-09-19
Abstract: PURPOSE:To select and separate even a multiplex signal of any channel number by varying a clock generation period of a clock generating circuit and a count period of a latch pulse generating circuit in response to number of channels of the multiplex signal. CONSTITUTION:The multiplex signal selection separation circuit starts counting with a latch pulse synchronously with a head of a period of a multiplex signal outputted from a clock generating circuit and makes counting synchronously with one bit period of the multiplex signal. A latch circuit latches one channel signal from an inputted multiplex signal by using a carrier signal from a latch pulse generating circuit counting a channel number being an output from a channel designation circuit. A clock generating period of the clock generating circuit and a count period of the latch pulse generating circuit are varied in response to the channel number of the multiplex signal.
Patent JP-S63105167-A (JP)
Inventor: TANIGUCHI NAOKI
IPC: D06C13/00
Filed: 1986-10-21
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-S60140527-A (JP)
Title: Magnetic recording medium for vertical recording
Inventor: SUGITA RIYUUJI
IPC: G11B5/733
Filed: 1983-12-27
Abstract: PURPOSE:To improve a recording and reproducing characteristic by providing a ''Permalloy'' film contg. a nonmagnetic layer and an amorphous layer disposed on the substrate side of the nonmagnetic layer nearest the Co-Cr vertically magnetized film between a nonmagnetic substrate and the Co-Cr vertically magnetized film. CONSTITUTION:A ''Permalloy'' film 7 is separated to two layers; an upper layer 5a and a lower layer 5b, by a nonmagnetic layer 8 and an amorphous layer 9. The thickness of a Co-Cr vertically magnetized film is made constant at 0.2mum. If the entire film thickness of the ''Permalloy'' film is constant, the ''Permalloy'' film is made to the two-layered construction by the non-magnetic layers 6, 8 and further the amorphous layer 9 is formed, by which the reproduced output higher by 7-9dB than the reproduced output of the conventional two-layered film medium is obtd.
Patent JP-H04130211-A (JP)
Title: Apparatus and method for measuring angle
Inventor: NAKAJIMA TAKASHI
IPC: G01B21/22
Filed: 1990-09-20
Abstract: PURPOSE:To make it possible to measure an angle with good reproducibility even for a member whose slant surface has a curved shape by operating the angle between an object to be measured and a reference plane based on the difference between detected movement signals based on the movements of first and second probes. CONSTITUTION:First and second detecting means 12 and 13 output detected movement signals S1i and S2i based on the movements of first and second probes 11A and 11B whose interval (h) is specified. An operating means 14 computes an angle theta = tan<-1>h/delta between an object to be measured 19 and a reference plane RP based on the difference between the detected signals S1i and S2i and outputs the angle data D>>. A display 15 displays the angle thetabased on the angle data D>>theta. A control means 16 control means 16 controls the inputs and outputs of the detecting means 12 and 13, the operating means 14 and the display means 15. Thus, the accurate angle can be measured without depending on the skilled person's proficiency using a protractor, even if the member which is to become the object to be measured 19 has the curved surface at the slant surface SP.
Patent JP-H02100977-A (JP)
Title: Control device for alternating current elevator
Inventor: NOMURA MASAMI
IPC: H02J15/00
Filed: 1988-10-05
Abstract: PURPOSE:To perform load leveling by a simple circuit and simple control by storing the energy for regeneration in a superconducting coil and emitting the energy at the time of force running, resulting in using the superconducting coil as an energy storage means. CONSTITUTION:Two sets of respective serial bodies of transistors (6), (7) and diodes (8), (9) are inserted into direct current lines between a converter (2) and an inverter (3), as well as a superconducting coil (5) is connected between the respective contacts of the transistors (6), (7) and the diodes (8), (9), so that on/off time of the two sets of transistors (6), (7) is controlled according to the voltage value of the direct current lines by means of a control part 11. The energy at a regenerating time is stored in the superconducting oil S on the basis of the switching control of switching components 6, 7, and the energy is emitted from this coil at the time of power running so as to use the superconducting coil as an energy storage means. The load leveling can be thus performed by the simple circuit and control.
Patent JP-2001074044-A (JP)
Title: Balance correcting device and optical disk device using it
Inventor: KUMASAKA TAKAYUKI
IPC: G11B19/20
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an unnecessary ball change when changing a rotating speed of a spindle motor by inclining a fourth surface outside by θ1 in the direction for separating from a second surface to rotation, and inclining the fourth surface inside by θ2 toward a first surface from an almost central part. SOLUTION: An outer peripheral surface (a fourth surface) 214 being an opposite side surface of a rotary shaft becomes a surface inclining outside by θ1 in the direction for separating from a groove bottom surface (a second surface) 212 and inclining inside by θ2 toward a turntable surface (a first surface) 12 from an almost central part. Thus, since a correcting ball 22 is pressed to an outer peripheral surface by centrifugal force, centrifugal force increases at high speed rotation, push-up force overcomes static friction, and the correcting ball 22 is pushed up up to a position of a central part of the fourth surface 214, so that the correcting ball moves along a V-shaped groove without contacting with the groove bottom surface 212 and the turntable surface 211.  Thus, a rolling component rather than a slide becomes dominant in a movement of the correcting ball, and since frictional force is small, the correcting ball can smoothly move to a prescribed position.
Patent JP-H04128430-A (JP)
Title: Concrete foundation
Inventor: TSUKADA MASAKAZU
IPC: E02D27/08
Filed: 1990-09-19
Abstract: PURPOSE:To improve the strength of the foundation by burying an anchor bolt in the upper end of a steel framed concrete footing beam made of I-type steel, and while fixing a framework member such as a pillar or the like to the footing beam with the anchor belt. CONSTITUTION:Foundation of a prefabricated house or the like is constructed with steel framed concrete footing beam, which is obtained by arranging reinforcements in surrounding of an I-type steel 1, and while an anchor bolt 9 connected to a flange of the I-type steel 1 is buried in the upper end of the footing beam. A framework member 15 such as a pillar is fixed to the footing beam with the anchor bolt 9. The concrete foundation having the high strength can be thereby obtained.
Patent JP-H02100902-A (JP)
Title: Bucket space control system
Inventor: HINO TETSUJI
IPC: G06Q10/08
Filed: 1988-10-04
Abstract: PURPOSE:To improve a retrieving processing efficiency by constituting a computer system distribution storehouse with a disfile of respective processings of retrieving a space bucket area, setting a space bucket, setting a bucket division pattern and setting using bucket area. CONSTITUTION:A bucket bit pattern 30 is constituted of a division bit pattern 31 of two bits and a using area bit pattern 32 of 4 bits and stored in a bucket bit map file to control the using state of the bucket. This file is used to execute a space bucket retrieval processing 1, a space bucket area setting 2, a division bucket pattern setting 3 and using bucket area setting 4. The space area is retrieved, the using bucket area is set, the using bucket area is returned to the space bucket area and the division pattern is set. According to this constitution, the efficiency for retrieving the bucket can be improved.
Patent JP-H1180131-A (JP)
Title: Ethynylpyrimidine derivative
Inventor: KITANO YASUNORI
IPC: A61P9/10
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having strong thyroxine kinase blocking activities and cancer cell growth inhibiting activities, and useful as a carcinostatic agent, an immunosuppressant, a platelet aggregation inhibitor, a therapeutic agent for arteriosclerosis, an antiinflammatory agent, a cancer cell growth inhibitor. SOLUTION: The objective compound is the compound of formula I  A and B are each nitro, (CH2 )n 'NR<3> R<4> [(n') is 0 or 1; R<3> and R<4> are each H or a (substituted) 1-5C alkyl] or the like; R<1> is H, a halogen, a (substituted) phenyl or the like; R<2> is formula II [R<3> and R<4> are each H or COR<6> (R<6> is hydroxyl, a 1-5C alkoxy or the like); R<5> is hydroxyl, a 1-5C alkyl or the like] or the like}, e.g. ethynylquinazoline. The compound of the formula I is obtained by reacting the compound having a bicyclic condensed ring with the compound obtained by reacting an aldehyde with carbon tetrabromide or the like, in an etheric solvent such as tetrahydrofuran in the presence of a base such as triethylamine, a palladium complex such as Pd(Pph3 )4 and copper (I) compound such as CuI at 20-200 deg.C for 5 min to 8 hr.
Patent JP-2000086260-A (JP)
Title: Recycled product
Inventor: TAKEMURA TAKASHI
IPC: B09B5/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To soften cut end faces as well to a state having natural roundness and to completely eliminate sharpness by heating a glass bottle to soften, deforming this glass bottle to various shapes and providing the glass bottle with an aperture by cutting. SOLUTION: The glass bottle is softened by heateing and is deformed to the various shapes. The glass bottle is then cut nearly square to a height direction and the cut end faces are softened by heating, by which the acute angles at the cut end faces of the glass bottle are eliminated. Further, the glass bottle is so deformed that its neck part forms desired leg parts. The cut end faces are partly softened by heating and may be so formed as to form a hook-like hanging part or handles. The used glass bottle is deformed by heating so as to have the aperture, by which daily necessities and ornaments, such as flower vases, having an extremely wide variety in design may be obtd. The center of cylindrical part 32 of the glass bottle is cut to a corrugated shape and its neck part 33 is softened by heating and is elongated and is then spirally bent, following which the bottom end is formed to an annular shape. Such glass bottle is used as a stand type in applications, such as flow vases.
Patent JP-H07104255-A (JP)
Title: Polymer dispersion type liquid crystal display element and its production
Inventor: TAKEI TOSHIRO
IPC: G02F1/1333
Filed: 1993-10-07
Abstract: PURPOSE:To produce a polymer dispersion type liquid crystal display element having a liquid crystal/polymer composite film between substrate in such a manner that no air bubble remains between the liquid crystal/polymer composite film and the inner surface of the substrate. CONSTITUTION:The one side transparent substrate 1 on which picture element electrodes 10 and active elements 11 are formed consists of a hard material such as glass. The other side transparent substrate 2 on which a counter electrode 12 is formed consists of a flexible resin film. The substrate 1 comprising the resin film is stuck to the other side transparent substrate 1 with a liquid crystal/polymer composite film 5 interposed. When the resin film substrate 2 is stuck to the substrate 1 comprising the hard material, the resin film substrate 2 is bent like an arc and the one side end of substrate 2 is brought into contact with the substrate 1 made of hard material. The the other end of the substrate 2 is stuck to the substrate 1 while pressing the substrate 2 to the substrate 1.
Patent JP-H07106188-A (JP)
Title: Manufacture of laminated ceramic electronic component.
Inventor: KAWAI TAKAAKI
IPC: H01G4/12
Filed: 1993-10-07
Abstract: PURPOSE:To effectively restrain a mother laminated body from being extended in a region near its outer circumferential edge part by a method wherein the mother laminated body is pressurized in a state that a spacer in which a protruding strip has been formed has been brought into contact with at least a part in the region near the outer circumferential edge of the mother laminated body. CONSTITUTION:Protective plastic sheets 13, 14 are stacked on the surface and the rear surface of a mother laminated body 11. Then, the mother laminated body 11 is placed inside a recessed part 16a for a lower metal mold 16. After that, a spacer 17 is brought into contact from the upper part of the mother laminated body 11. The spacer 17 has a shape in which protruding stripes have been formed along both end edges on one main face. Then, the spacer 17 is brought into contact with the plastic sheet 13 on the mother laminated body 11, an upper metal mold 15 is lowered, and the mother laminated body 11 is pressurized.
Patent JP-S63256295-A (JP)
Inventor: RUSHIEN SHII DEYUUKURETSUTO
IPC: B21D28/00
Filed: 1987-10-07
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-H07107026-A (JP)
Title: Satellite communication slot allocation device and satellite communication system
Inventor: SEO KOZO
IPC: H04B7/212
Filed: 1993-10-07
Abstract: PURPOSE:To avoid congestion of a satellite channel after transmission inhibition time by providing a traffic condition detection means, changing the continuously allocated slot number of allocation slots corresponding to a traffic amount and intermittently supplying them. CONSTITUTION:The traffic condition detection part 16 of a central station detects traffic conditions inside a network by information from a transmission control part 1 and a reception control part 2 and reports them to a reservation control part 4. When a reservation request from a peripheral station is received from the reception control part 2, the reservation control part 4 observes the traffic amount in a corresponding time band and transmits slot allocation information set to the value of time arrangement corresponding to the traffic conditions inside the network to the peripheral station. Transmission inhibition information for inhibiting transmission at the time of the slot allocated to the peripheral station which performed reservation is transmitted to the other peripheral stations through the transmission control part 1. Thus, a problem that data generated by the other peripheral stations are concentrated after the transmission inhibition time due to the reservation request of the certain peripheral station and the satellite channel is congested can be avoided.
Patent JP-S63107489-A (JP)
Title: Control circuit for fan motor
Inventor: NAGAI MAKOTO
IPC: H02P23/07
Filed: 1986-10-24
Abstract: PURPOSE:To prevent electromagnetic noise from being generated from a fan motor due to the distortion of the magnetic field of the motor by providing individual capacitors at taps for a superlow speed and other speeds of the motor. CONSTITUTION:A fan motor 1 rotates when any of control relay coils 4Hi-4 SLo of Hi (high speed), Me (medium speed), Lo (low speed) and an SLo (superlow speed) is excited. When the rotation of the motor 1 is in a range of the Hi, Me and Lo, a switching relay contact 6 is connected to a contact 6a, and a rotating magnetic field is corrected through a capacitor 7. Only when the rotation of the motor 1 is selected to the SLo, the contact 6 is connected to a contact 6b to correct the rotating magnetic field through a capacitor 8 having a large capacity.
Patent JP-2001074742-A (JP)
Title: Latex immunity nephelometry measurement method and kit
Inventor: MURATA MITSUHIRO
IPC: C08F220/18
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To measure the concentration of a substance to be inspected widely by copolymerizing a specific weight of monomer derived from (meta)acrylate, non- saturation carboxylic acid, and vinyl monomer, and adding an agglutination reaction accelerator to a mixing system that is subjected to an antigen/antibody reaction. SOLUTION: A monomer derived from (meta)acrylate with a fatty hydrocarbon group with 1-20 carbons is copolymerized by approximately 20-100 wt.%, monomer derived from non-saturation carboxylic acid is copolymerized by approximately 1-10 wt.%, and a monomer derived from a vinyl monomer is copolymerized by approximately 0-80 wt.%. When the average particle diameter of the particle is set to dnm and the absorbance with wavelength of nm of water dispersion liquid of a solid content concentration of approximately w/v% is set to A, conditions indicated by an expression are satisfied (M0=0.012573, M1=0.0020732, M2=6.333×3-5, M3=8.7935×e-8, and M4=3.529×e-11).  A agglutination reaction accelerator is included in a mixing system where antigen/antibody reaction is made, and the agglutination state of a particle where a specimen and an immunoreaction substance have been sensitized is measured, thus determining the substance to be inspected in the specimen.
Patent JP-H02100207-A (JP)
Title: Wire harness
Inventor: TANAKA SHINICHI
IPC: H01B7/08
Filed: 1988-10-07
Abstract: PURPOSE:To do without any use of a flat wire having wires of various types and different sizes by providing a connector having a plurality of terminal fitting types for connecting the different number of wires and constituting a plurality of circuits having different current capacity. CONSTITUTION:A connector 20 is provided at the end of a flat wire 10 constituted with the parallel arrangement of a plurality of the same size wires 11 and intermediate short circuit fittings 30 are provided at suitable intervals in the intermediate part of the flat wire 10. The connector 20 is constituted with several types of crimp terminals 21a and 21b different in the connection member of the wires 11 arranged within a housing 22. The intermediate short circuit fittings 30 are constituted with a lower cover 31 having a plurality of recessed parts 31a of a semicircular cross section connected with the wires 11, an upper cover 33 having a plurality of recess parts 33a of similar semi-circular cross section and a comb-like pressed short circuit piece 32 so embedded in the lower cover 31 as to be projected from the side of the recessed parts 31a. According to the aforesaid construction, it is possible to constitute a plurality of circuits having different current carrying capacity and do without any use of a flat wire having a mixture of various types and different sizes.
Patent JP-2000082933-A (JP)
Title: Container of quarts oscillator and its manufacture
Inventor: KIZAKI SHIGERU
IPC: H03H9/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a gap without or less blackening around a character printed by a laser beam machining by installing a base layer and a diffusion layer, which are formed of plating, in a base material in a cap and jointing the diffusion layer of the cap with a jointing material. SOLUTION: A plated layer 50 is formed on the base material 40 of a cap A11 and the inner face is formed of a base layer 60 and a diffusion layer 70 on the layer 60. When the base layer 60 is formed of Ni and a top layer 71 is formed of Au, for example, Au is diffused on the surface of Ni by heat treatment and the diffusion layer 70 formed of Au-Ni is made. Thus, the diffusion layer 70 is formed by heat treatment. Effective adhesion is obtained in the diffusion layer 70 when Au-Sn eutectic alloy is melted and jointed. Not only Au but much Ni exist on the surface and a color tone does not differ much from a Ni color. Organic matter contained in Ni and Au is carbonized at the time of plating, it becomes gas and is discharged by a heat treatment at a high temperature.
Patent JP-2000074144-A (JP)
Title: Vibration isolating rubber device
Inventor: SATORI KAZUTOSHI
IPC: F16F15/08
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To enhance the durability under a high load operation and to accomplish a compact construction. SOLUTION: A first coupling member 1 mounted on an engine and a second coupling member 2 to be coupled with a car body are coupled with the two ends of a cylindrical resilient block 3 made of rubber approx. in the form of a truncated cone. The point lines of the block 3 for the first coupling member 1 and the body part 4 are in genuine circle when viewed from the respective sides in which vibratory input is chiefly made, while the height varies when viewed on the side elevation. A projection 45 having a large wall thickness is overlapped on an outer flange 35 on the body part 4 where the reference line L passes, and a large wall thickness is secured while the wall thickness remains variable.
Patent JP-H0588529-A (JP)
Title: Development device and image formation device with the same
Inventor: MIURA OSAMU
IPC: G03G15/08
Filed: 1991-09-30
Abstract: PURPOSE:To prevent toner from being discharged from the contact point between a shield member and the developers on a developing roller by bringing one end part of the shield member into contact with the periphery of the developing roller which faces the intermediate point between a development main electrode and a development conveyance electrode. CONSTITUTION:When a developer is conveyed, the developer on the peripheral surface of a developing sleeve 72 forms a magnetic brush 81 having the longest napping length on the prolongation of a magnet and has maximum napping force, and the developer is in a fallen state almost at the center part between a developer conveyance pole S1 electrode 100 and a development main pole N1 electrode 96. The magnetic brush 81 is raised, fallen, and raised while conveying from the S1 electrode 100 to the N1 electrode 96 and the magnetic brush 81 is outside the napping area so as to position the lower end part of a sheet member (shield member) at the periphery of the photosensitive body corresponding to the nearly center part between the S1 electrode 100 and N1 electrode 96. Therefore, the napped part of the magnetic brush 81 never abuts on the lower end part of the shield member and the magnetic brush 81 never discharges toner by rising immediately after it is released from being pressed by the sheet member.
Patent JP-H0698757-A (JP)
Title: Laminin-coated cell-culture tool and its production
Inventor: YOKOYAMA KANEHISA
IPC: C12M3/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide a laminin-coated cell-culture tool effective in improving the adhesion and spreading of cells, exhibiting excellent properties for the culture of adhesive cell, storable for a long period and sterilizable after coating in contrast with conventional laminin-coated culture tool which cannot be stored and sterilized since the laminin is unstable and liable to cause the inactivation. CONSTITUTION:A laminin thin film (0.5-10mug/cm<2>) is applied to the surface of a substrate having a surface contact angle of <=40 deg. or decreased to <=40 deg. by low-temperature plasma treatment, etc.
Patent JP-S62113606-A (JP)
Title: Pneumatic radial tire for motorcycle
Inventor: OKUNI SHINICHIRO
IPC: B60C11/00
Filed: 1985-11-13
Abstract: PURPOSE:To enhance the handling ability of a pneumatic tire having a casing reinforcing layer, by specifying the stored elastic modulus, the ratio between the elastic modulus and a loss-tangent and the ratio between the thickness of the tread rubber and the thickness of the casing reinforcing layer. CONSTITUTION:In a tire in which the tread section 1 is reinforced by a casing reinforcing layer including a carcass layer 4 having therein organic fiber cords laid at an angle of 70-90 deg. and a belt layer 5, the stored elastic modulus E' of the tread rubber layer 8 is set to be 70-170kg/cm<2>, and the ratio between the loss-tangent and the stored elastic modulus, tandelta/E', is set to be from 2.2X10<-3>-6X10<-3>cm<2>/kg. Further, the thickness of the tread rubber layer 8 excepting the casing reinforcing layer is set to a value which is 0.65-1.20 times as large as that of the casing reinforcing layer. With this arrangement it is possible to enhance the handling ability of the tire.