baber/WOPTO huggingface dataset:
Patent JP-S63119123-A (JP)
Inventor: KAWAI KOICHI
IPC: H04B1/16
Filed: 1986-11-07
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-H10110197-A (JP)
Title: Block-like metallic soap
Inventor: YOSHII TAKAYUKI
IPC: C10N40/06
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a block-like metallic soap without deteriorating functions as a lubricant and without being broken at the time of production and use. SOLUTION: This block-like metallic soap is obtained by compounding a metallic salt of a higher fatty acid with another metallic salt of a higher fatty acid having a number of straight-chain carbon atoms different from that of the metallic salt of the fatty acid in the blocklike metallic soap comprising the metallic salt of the higher fatty acid as a principal component. When the metal forming the metallic salt of the higher fatty acid is an alkaline earth metal, stepwise solidification can be carried out even when the cooling rate of a metallic mold is raised. When the metal forming the other metallic salt of the fatty acid is of the same kind as that of the metal forming the metallic salt of the higher fatty acid which is the principal component, the affinity of the mixture is raised to provide the block-like metallic soap better in mechanical strength.
Patent JP-H03130437-A (JP)
Title: Air pressure adjusting device for weft inserting in jet loom
Inventor: MITSUYA KINPEI
IPC: D03D47/30
Filed: 1989-10-12
Abstract: PURPOSE:To obtain the title device rapidly changing pressure for weft inserting and adjusting in high accuracy by joining a drive screw to be normally and reversely driven by a motor to a slider opposingly attached to a valve. CONSTITUTION:Solenoid valves V1 to V5 are connected to a motor 19 and position of a slider 20 is changed corresponding to an amount of normal and reverse actuation of motor. A pressing screw 21 is laid between the slider 20 and a spring receiving member 18 and when an electromagnetic solenoid part 11 is in a demagnetizing state, a valve 17 closes a flow channel 16a in a valve housing 16. The stroke of the valve 17 is an interval between position of closing of the flow channel 16a by the valve 17 and position of the valve 17 when the spring receiving member 18 is brought into contact with the slider 20.
Patent JP-S62126541-A (JP)
Title: Electric discharge lamp
Inventor: OBARA AKIO
IPC: H01J61/06
Filed: 1985-11-28
Abstract: PURPOSE:To lower the extent of operating temperature as well as to aim at improvement in a starting characteristic and prevention of a light flux drop, by using an Os-W alloy, regulating a rate of Os content as specified, for an electrode shaft and at least one side of coils, and forming an electrode for a light emitting tube. CONSTITUTION:A coil 7 made up of winding a tungsten wire is installed in an electrode shaft 6 consisting of an Os-W alloy wire setting a rate of Os content down to a range of 0.05-10% (weight percentage), and electron radioactive material 8 consisting of a mixture of an alkaline earth metallic oxide and a high melting-point oxide is stuck to the coil 7, forming an electrode 3B. And, it is used as an electrode of a light emitting tube available for an electric discharge lamp such as a mercury lamp and a high pressure sodium lamp. Therefore, a rate of Os content is regulated whereby operating temperature in the electrode 3B can be made reducible, and a starting characteristic is improved, while evaporation and scattering of the electron radioactive material 8 and lessened, thus tube wall blackening is reducible.
Patent JP-2000095926-A (JP)
Title: Thermoplastic polyester resin composition and injection blow molded part comprising this
Inventor: KAWAKAMI KAZUMI
IPC: B65D1/09
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic polyester resin composition which does not stain molds at molding and therefore yields a molded part having a good surface appearance, increases its crystallization rate and therefore imparts a heat resistance to the molded part without deteriorating its transparency and is especially useful in molding injection blow molded parts and an injection blow molded part comprising this. SOLUTION: A thermoplastic polyester resin composition is a resin composition comprising a thermoplastic polyester resin which comprises a dicarboxylic acid unit mainly comprising a terephthalic acid or alkyl ester thereof and a glycol unit mainly comprising an ethylene glycol and is obtained through esterification and melt polycondensation and solid phase polycondensation in the presence of a polycondensation catalyst, followed by deactivation of the polycondensation catalyst, a crystalline thermoplastic resin which is different from the above resin and a noncrystalline thermoplastic resin, wherein the crystalline thermoplastic resin content is from 0.1 to 45 ppb and the noncrystalline thermoplastic resin content is from 1 to 250,000 times as large as the crystalline thermoplastic resin content. An injection blow molded part comprises this composition.
Patent JP-H03236087-A (JP)
Title: Novelty activated by water
Inventor: ARUBIN EE SUNEEPAA
IPC: G09F19/00
Filed: 1990-10-01
Abstract: PURPOSE: To obtain a novelty which expands in the axial direction and keeps the shape and is activated when being watered by supporting a capsule formed from a material which expands when being watered, so that it is not excessively bent. CONSTITUTION: A base part 11 has an erecting center axis 13, and an aperture 16 piercing a support rod 22 along the center axis 13 is provided, and a transverse-direction movement suppression part 15 is connected. A sleeve 25 slidably fitted into the aperture 16 of the suppression part 15, a support rod 27 which is freely inserted to the sleeve, and capsules 21 and 31 are provided. Capsules 21 and 31 are fixed to the base part 11 and the suppression part 15 respectively. The sleeve 25 is attached to the upper end of the capsule 21 and the lower end of the capsule 31, and capsules are pierced by rods 22 and 27 respectively. The capsule 31 is made of a material which expands when being watered.  The capsule 31 is supported in the suppression part 15 by freely expansible engagement between rods 22 and 27 and the sleeve 25 so that it is not excessively bent, and the capsule is expanded in the axial direction and keeps the shape and is activated when being watered.
Patent JP-H02115157-A (JP)
Title: Sulfonylglycine derivative and herbicide
Inventor: OYAMA HIROSHI
IPC: C07C311/13
Filed: 1988-10-24
Abstract: NEW MATERIAL:A compound shown by formula I (R1 is H, halogen, lower alkyl, carboxyl, etc.; n is 1 or 2; R2 is H or lower alkyl; R3 is hydroxy, lower alkoxy, amino, pyrrolidyl, etc.). EXAMPLE:1-Butyn-3-yl orthochlorobenzylsulfonylaminoacetic amide. USE:A herbicide showing widely herbicidal activity against paddy field weeds such as Deccan grass or bulrush and plowed field weeds such as large crab-grass and green foxtail and having low toxicity to human and animals and fishes and safety because of no phytotoxicity to useful crops such as paddy rice plant, soybeans, maize, etc. PREPARATION:A sulfonamide derivative shown by formula II is reacted with an alkenyl halide shown by formula III (X is halogen) in the presence of an acid binder (e.g., NaOH) in a solvent such as dimethylformamide at room temperature boiling temperature of the solvent to give a compound shown by formula I.
Patent JP-H01152155-A (JP)
Title: Filler-containing composition
Inventor: MISHIERU MARII NERII KURISUTEI
IPC: C09K3/10
Filed: 1988-10-24
Abstract: PURPOSE: To prepare filled compositions giving low-modulous products, superior in curing characteristic, etc., by blending a specific polymer, a filler and an additive.  
     CONSTITUTION: The additive (C) is prepared as a reaction product by reacting (a) a basic compound, which can form a salt with an acid selected from an organic amine, an oxide, a hydroxide and a (bi)carbonate with (b) 0.5-5.0 mole per 100 mole of component a of a sulfonic acid of the following formula wherein R represents a hydrocarbon group which may halogenated (for example, dodecylbenzen sulfonate). (A) a mixture of (c) polydiorganosiloxane having a hydroxyl group bonded to silicon and (d) a compound having an alkoxy group bonded to silicon, and/or 100 weight parts (hereinafter 'parts') of polymer, a reaction product, and (B) 50-200 parts filler having average particle diameter more than 0.05 micron, and not less than 5 parts per 100 parts of component B of component C are mixed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000100855-A (JP)
Title: Bonding device
Inventor: NISHIMAKI KOUJI
IPC: H01L21/50
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device, which can determine the position of a frame at high speed with high accuracy. SOLUTION: This device comprises a detection part 1, comprising a unidimensional line sensor 1a, a control part 2 having a drive circuit 2a for driving the unidirectional line sensor 1a and a light source part 3 for generating parallel light. Parallel light from the light source part 3 is emitted from the lower part of a frame. The parallel light is received by the unidirectional line sensor 1a. The level of the output signal from the unidirectional line sensor 1a is determined, and the position of the frame is detected. From the data of the detected position, the conveying amount of a frame conveying mechanism, which conveys frame to the specified bonding position, is controlled.
Patent JP-H05111008-A (JP)
Title: Information transmitting equipment and information receiving equipment
Inventor: TAWARA KATSUMI
IPC: H04N21/438
Filed: 1991-10-15
Abstract: PURPOSE:To make it possible to transmit still image data with twice the resolution of a CIF image in image recommendation H261 by storing the image data of four frames in total in four memories and successively transmitting the image data read out from the four memories. CONSTITUTION:Four times of transmitting frames are prepared in the case of transmitting a still image based upon the image recommendation H261 and the 1st to 4th picture elements are respectively stored in the 1st to 4th frame memories 27a to 27d to obtain a still image having four times the picture elements of a CIF still image.
Patent JP-2000097984-A (JP)
Title: Locator wire connection inspecting apparatus
Inventor: SUZUKI FUMIAKI
IPC: G01V3/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate a connection inspection by connecting a reference electrode to one end of a locator wire attached to piping and a reference electrode to the other end, burying them in soil, and connecting a power source and a voltmeter between the reference electrode and the wire. SOLUTION: A locator wire 11 is buried together with piping 10 in soil. An electrode body 1A of a standard electrode 1 is buried in a depth of about 20 cm or more and a lead wire 1B is connected to one end of the wire 11 with a clip. An electrode body 2A of the reference electrode is inserted into a depth of about 5 cm or more, and a plug mounted at the end of a lead wire 2B is connected to an electrode connecting terminal 3A of a DC voltmeter 3. The clip is connected to the other end of the wire 11, and a plug connected with a lead wire 2F is connected to a wire connecting terminal of the voltmeter 3. When a potential of the electrode 1 of the voltmeter 3 is out of a predetermined range, the wire 11 is judged to be disconnected or a fault of connection, and when it is within the range, the wire is judged to have a continuity.
Patent JP-H03212386-A (JP)
Title: Tobacco pack
Inventor: HAINTSU FUOTSUKE
IPC: B65D5/38
Filed: 1990-10-05
Abstract: PURPOSE: To easily make a pack with high productivity by a process in which an outer casing is folded down flat when put in an intermediate folded-down state, from this state put together into a stereoscopic form, and from this form the work is bent and folded finally. CONSTITUTION: The blank 31 of an outer casing is composed of surfaces forming a front wall 32, a rear wall 33 oppositely facing it, and a bottom wall 34 surrounded by them. A ceiling tab 36 is attached to the rear wall 33 to form an end surface wall 35 and adhesively by using an adhesive or the like to a connecting flap 37 formed on a free-end part of the front wall 32. These walls and tabs are bent or folded and formed into an intermediate folded tubular structure. A hollow body of the outer casing 18, thus partially bent, is crushed flat along folding lines in the way that the front wall 32 and the rear wall 33 come into contact with each other. When a pack is made, the crushed body is reshaped and brought to a finally bent state. Next on the longer edge sides of the front wall 32 and rear wall 33 side tabs 39, 60 provided in the same plane surfaces as the respective walls are bent and superposed one on the other in such a manner as to form a virtually closed side wall 30.
Patent JP-S61144503-A (JP)
Title: Measuring instrument for wall thickness of vertical steel pipe
Inventor: ISHIZAKA MINE
IPC: G01B17/02
Filed: 1984-12-18
Abstract: PURPOSE:To control a vertical steel pipe properly by measuring and recording continuously output signals from an elevating position detector and an ultrasonic probe provided to an elevating device with a data processing part. CONSTITUTION:In measuring wall thickness of the pipe for a heat fence, first, an inner pipe is drawn and a scanner 4 is inserted into the pipe 1 to be detected which is an outer pipe and an adapter 15 is fitted on a flange 2. Then, a clutch of the elevating device 3 is loosened and the scanner 4 is lowered quietly and the clutch is closed at a point of time when a shock absorber is abutted on the bottom face of the pipe 1 to be detected. Then, an elevator 13 of the device 3 is operated to wind up a wire and a thickness measuring instrument 6 is operated while lifting and scanner 4 to perform the ultrasonic wall thickness measurement of the pipe 1 to be detected by the probe of a probe part 5. Then, the elevating position of the scanner 4 at this time is detected by an elevating position detector outputting an elevating position signal by a pulse according to the wound-up length of the wire and recorded by a pen recorder 7 with thickness data.
Patent JP-H11160742-A (JP)
Title: Optical filter
Inventor: MADSEN CHRISTI KAY
IPC: G02B6/12
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an improve switchable filter by alternately arranging a phase shifter on at least one arm and reflection filters on respective arms on the middle section of the filter. SOLUTION: The switchable filter consists of an optical demultiplexer connected to an input waveguide, one or more output waveguides and plural interference waveguides. The switchable optical filter 10 constituted so as to be used as a gain equalization filter is provided with a Mach-Zchender interferometer 11 consisting of a pair of waveguide arms 12, 13 prolonging between a pair of couplers 14, 15. The middle section (arm part between couplers 14, 15) of the Mach-Zchender interferometer 11 contains alternately plural phase shifters ϕ1 , ≃2 ,..., ϕN, and passive brag gratings Λ1 , Λ2 ,..., ΛN, ΛN+1 . The filter is provided with reflection ports A, B and transmission ports C, D.
Patent JP-H01109264-A (JP)
Title: Automatic analysis apparatus
Inventor: AIHARA TAKAYUKI
IPC: G01N33/543
Filed: 1987-10-22
Abstract: PURPOSE:To automate analyses by supplying cells for reaction fixed with desired antigens and antibodies on the inside walls selectively to a reaction line. CONSTITUTION:A sampler 1 is equipped with racks 21 loaded with sample vessels 11 in which the samples to be analyzed are housed. The racks 12 are carried successively by a belt conveyor, etc., in the route shown by arrows A and the samples are sucked in the position P1. A dilution unit 2 is disposed adjacently to the sampler 1 and unused plates 21 for dilution are successively carried to the positions P2, P3 where the samples and diluting liquids are respectively dispensed into wells 24. A prescribed volume of the diluted sample liquid is then sucked in the position P4 and is discharged into the desired reaction vessel. The plate 41 for agglutination reaction subjected to the dispensing of the diluted sample receives dispensing of a reagent in the position P5 and the agglutination patterns of the particles formed in the well 40 of the plate 41 are photoelectrically detected in a measuring instrument 48. The cells 51 immobilized with the desired antigens or antibodies are selectively supplied and the assigned immune reaction tests are carried out according to the turning of a turn table 50 in an enzyme immune testing unit 5.
Patent JP-H08204465-A (JP)
Title: Power amplifier step
Inventor: PATORITSUKU BAIYU
IPC: H03F3/217
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a power amplifier stage suitable for driving mainly a capacitive load with a simple structure and economical circuit integration. SOLUTION: The power amplifier stage is obtained, where a bridge type amplifier consisting of transistors(TRs) T1, T1 of a first pair that are operated alternately as an emitter follower and of TRs T3, T4 of a 2nd pair that are used to close a circuit of a load L alternately is formed to produce a square signal between the load L. In order to minimize the impedance of the circuit of the load L with respect to a DC current, the four TRs T1-T4 being components of the bridge type amplifier are driven by four identical current sources 31-34 respectively the TRs T3, T4 of the 2nd pair are alternately diode- connected and a voltage generator 12 produces a control voltage VA that is equivalent to a sum of a constant component equal to 2VBE and a variable component equivalent to a desired amplitude of the signal in order to control the amplitude of the signal.
Patent JP-H06118410-A (JP)
Title: Liquid crystal display device
Inventor: OBATA MASAO
IPC: G02F1/13357
Filed: 1992-10-06
Abstract: PURPOSE:To relax and prevent a moire phenomenon from occurring while improving luminance by setting the forming period of the directional lens of an optical directional body provided on the front of a diffusion sheet with definition higher than that of the pixel pitch of a liquid crystal display plate. CONSTITUTION:The optical directional body 21 which directs light from the diffusion sheet 14 forward is provided on the front of the diffusion sheet 14, and the optical directional body 21 is formed in such a manner that a large number of directional lenses 23 are formed in parallel on the surface of a transmissible sheet 22 with a constant period, and the forming period of the directional lens 23 is set with definition higher than that of the pixel pitch of the liquid crystal display plate 11. The light from a light source 13, after being made incident on a photoconductor 12, is emitted from the front, and is made incident on the optical directional body 21 after being diffused by the diffusion sheet 14. The light is directed forward by the optical directional body 21, and the luminance when it is observed from the front can be improved. Therefore, the moire phenomenon easy to occur in the interference of the optical directional body 21 with the dot structure of the liquid crystal display plate 11, especially, a light shielding body (black stripe) can be fractionized to an extent not to mind by the naked eyes.
Patent JP-S60178868-A (JP)
Inventor: GEORUKU PAFUROFUSUKII
IPC: G03G5/00
Filed: 1984-12-20
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-H09171789-A (JP)
Title: X-ray tube
Inventor: PURABUHATSUTO KUMAA TEKURIWARU
IPC: H01J35/10
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tube improving cooling of a target. SOLUTION: An X-ray tube has an anode target 16 arranged in a housing 12, a target shaft 18 extending in the shaft direction from the target 16, a bearing 20 detachably connected to target shaft 18 in order to support the target 16 so as to be capable of rotating, a rotating driving means (a rotor winding 30a, a stator winding 30b), and a cathode means for emitting electron beams so as to strike against the target 16 in order to emit an X-ray. The bearing 20 has a bearing stator 22 and bearing rotor 26 surrounding the bearing stator 22, the bearing rotor 26 contains a circular rotor hub 40, and the target shaft 18 is detachably joined to the rotor hub 40 to constitute a butt target joint 38.
Patent JP-H03129305-A (JP)
Title: Fusion splicing device for multi optical fiber
Inventor: ONODERA TSUTOMU
IPC: G02B6/255
Filed: 1989-10-13
Abstract: PURPOSE:To improve the accuracy of axial deviation detection by installing a TV camera so that the side of an internal image pickup element where resolution is high is perpendicular to the fiber axis direction of a fiber image. CONSTITUTION:The TV camera is so installed that the side (horizontal direction H) of the internal image pickup element 17 where the number of picture elements is large and the resolution is high is perpendicular to the fiber axis (x axis) of the fiber image 12'. Therefore, the axial deviation of the optical fiber 12 is caused in the horizontal direction H where the resolution of the image pickup element 17 is high. Further, when the number of optical fibers 12 increases, its spread is in the horizontal direction H and easily put in one picture. Consequently, the observation rate can be made large by increasing the resolution corresponding to the number of picture elements of the TV camera and the detection accuracy of the axis deviation is improved.
Patent JP-H07100905-A (JP)
Title: Method and mold for producing hollow object
Inventor: NAGAI SUMIO
IPC: B29C49/04
Filed: 1993-09-30
Abstract: PURPOSE:To certainly thrust a blow means in an expanded part to enable good molding, and perfectly perform release. CONSTITUTION:After a parison 25 is arranged between both opened molds 10, 11, mold clamping is started and the parison 25 is held between both slide molds 14,15 to precedingly perform the molding of an expanded part 7 and communication parts 5, 6 but, at this time, a blow nozzle 18 is thrust in the expanded part 7. Thereafter, mold clamping is completed and a compressed fluid is introduced into the expanded part 7 from the blow nozzle 18 to perform the blow molding of a reinforced part 4, a mouth part 3 and a body part 2 to obtain a hollow object 1.
Patent JP-2000097490-A (JP)
Title: Heat exchanger using centrifugal type blowing means
Inventor: OKI KATSUYOSHI
IPC: F24F13/30
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger using an efficient centrifugal type blowing means while lowering noses. SOLUTION: A plurality of guide plates (d) which are arranged at a specified interval in the circumferential direction of an impeller 2 while being almost parallel with a rotating shaft 5 are arranged in a space (c) sandwiched between the impeller 2 and a heat exchange means 12 so that the angles on the side of the impeller 2 of the guide plates (d) are almost equal in the direction of the stream of air fed from the impeller 2.
Patent JP-S63123312-A (JP)
Inventor: TOKUNAGA NAOKI
IPC: A01C11/02
Filed: 1986-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001088590-A (JP)
Title: Hinge cover fixing structure
Inventor: DATE YOSHIMUNE
IPC: B60N2/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hinge cover fixing structure low in manufacturing cost and easily fitted without looseness in the fitted state. SOLUTION: A center hinge fitting 5 disposed between separate type rear seats to support a hinge pin of each rear seat is fitted to a floor panel. Bush holes 11 are bored in both side faces of the center hinge fitting 5. A hinge cover 6 has through holes 12 formed at the parts corresponding to the bush holes 11. A cylindrical bush 14 is formed of an elastic member made of resin or the like, and the tip part is provided with a locking claw 15 locked into the bush hole 11 of the center hinge fitting 5, while the base end side is provided with a disc-like flange part 16. The hinge cover 6 is fixed being clamped between the side faces of the center hinge fitting 5 and the flange part 16 of the bush 14 by the bush 14.