baber/WOPTO huggingface dataset:
Patent JP-H08317462-A (JP)
Title: Dynamic queuing system by gps
Inventor: TAMURA TAKAKAZU
IPC: H04W92/00
Filed: 1995-05-22
Abstract: PURPOSE: To eliminate the need of an approach channel from a switchboard to a receiver and a reception station and to perform the synchronization adjustment of the reception timing of radio waves at a reception point without being controlled by the state of the approach channel to all radio base stations. CONSTITUTION: A GPS 20 is connected to the switchboard 10 and an approach channel monitoring part 75 for monitoring the approach channel and calculating transmission delay time from the state of the approach channel, a transmission time setting part 15 for setting the time when the radio waves reach an overlap zone, a data base 30 for storing the position information of the overlap zone and a control part 35 for transmitting information to the respective radio base stations are provided in the inside. The GPS 50-1 is connected to the radio base station 40-1 and the control part 46-1 for outputting a transmission message and a delay calculation part 45-1 for calculating radio wave reaching time from a transmitter to the overlap zone are provided in the inside.
Patent JP-H1052900-A (JP)
Title: Biaxially oriented laminated polyester film for magnetic recording medium
Inventor: OKAMOTO KATSUYA
IPC: G11B5/73
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented laminated polyester film for a magnetic recording medium having excellent output and feeding durability, further extremely small rough protrusion due to aggregated particles for causing dropout or head irregular wear and further excellent winding characteristics and slitting properties. SOLUTION: In the biaxially oriented laminated polyester film comprising at least three layers A, B, C, the layer A for constituting a side provided with a magnetic layer is formed of high crystallinity polyester film having a crystallinity parameter ΔTcg of less than 60 deg.C, the number of protrusions each having a height of a protrusion existing on a surface of the layer A from its flat surface exceeding 0.27μm is 2% or less of the entire number of the protrusions. Further, the layer C for constituting an opposite surface side is formed of polyester having crystallinity parameter ΔTc of 60C, contains 0.05 to 2.0wt.% of inert particles each having a mean particle size of 0.1 to 1.0μm, and further has a thickness of a laminated layer of 0.2 to 2.0μm.
Patent JP-S6023153-A (JP)
Inventor: YOKOYAMA MITSUMARO
IPC: B65D47/26
Filed: 1983-07-07
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-S5912253-A (JP)
Title: Solar heat collector
Inventor: IKUSHIMA MASAO
IPC: F24J2/40
Filed: 1982-07-13
Abstract: PURPOSE:To securely prevent over-collection of heat, by a method wherein a reflecting mirror and a heat-collecting member are connected to each other by supporting rods formed of a shape memory metal, and a focal point relationship between the mirror and the heat-collecting member is staggered by a deformation of the rod when the member is heated to or above a predetermined temperature. CONSTITUTION:A heat-collecting pipe 7 is heated by reflected light from the reflecting mirror 11, the vapor of a working fluid which is evaporated is conveyed to a heat exchanger 9 constituting a condensing part, where it is condensed into a liquid while heating a heat-transmitting medium such as water, and flows downward under its own weight into the pipe 7 located in an outer cylinder 5 constituting a heat-supplying part. Thereafter, the same cycle is repeated. When the pipe 7 reaches or exceeds an expected temperature, the mirror 11 is moved as indicated by a dotted line due to a deformation of the supporting rods 12, resulting in that the position of the focal point is deviated from the pipe 7, and further heating is prevented. Accordingly, the pressure of the working fluid is prevented from rising, and explosion accidents are obviated.
Patent JP-S62278379-A (JP)
Title: Control valve
Inventor: ARAKI TADAYOSHI
IPC: F16K3/22
Filed: 1986-05-28
Abstract: PURPOSE:To make the working and assembling easy in mounting a plug as a ceramic cap through a cap mounting fitting to a plug shaft, by fixing an annular fitting to the plug by shrinkage fit, and threadedly engaging the annular fitting with the cap mounting fitting. CONSTITUTION:A cap mounting fitting 12 having a recess is mounted to a plug shaft 11. An annular fitting 14 is fixed by shrinkage fit to a projecting portion of a ceramic cap 13 as a plug. The inner surface of the recess of the cap mounting fitting 12 is formed with a thread, while the outer circumference of the annular fitting 14 is formed with a thread. Thus, the annular fitting 14 is threadedly engaged with the recess of the cap mounting fitting 12 to thereby mechanically firmly fix the cap mounting fitting 12, the annular fitting 14 and the ceramic cap 13 together. Further, a set screw 15 is threaded into the cap mounting fitting 12 so that the front end of the set screw 15 breaks the thread formed on the outer circumference of the annular fitting 14, thereby fixing the annular fitting 14 so as to stop the rotation thereof.
Patent JP-H10310643-A (JP)
Title: Isocyanate group-containing silicone compound and isocyanate group-containing compound
Inventor: FURUKAWA YUTAKA
IPC: C08G77/26
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel isocyanate group-contg. silicone compd. that retains the characteristics inherent in silicone compd. for a long term even when treated at normal temp. by making the silicone compound contain organosiloxane units having specific isocyanate groups directly bonded to silicon atoms in the units. SOLUTION: A silicone compd. having at least two siloxane units having hydrogen atoms directly bonded to silicon atoms constituting the units is subjected to the addition reaction with an insocyanate compd. of formula III and a compd. of formula IV to give the isocyanate group-contg. fluorosilicone compd. having isocyanate groups and fluorine-contg. org. groups directly bonded to silicon atoms constituting the siloxane units. In those formulae, R<1> is a monovalent org. group; Q<2> is a single bond or a divalent linking group; b is 1, 2 or 3; R<f> is a monovalent polyflourohydrocabon group; X<6> is a single bond or a divalent linking group; R<20> is H or a monovalent org. group; Q<1> is a divalent org. group; a>1; and X is a divalent linking group.
Patent JP-S5455380-A (JP)
Title: Defect part correcting method of photo mask
Inventor: ITOU KAZUO
IPC: G03F1/72
Filed: 1977-10-12
Abstract: PURPOSE: To correct the defects of the non-transparent material patterns of a mask using a transparent substrate of two layers of insulation type substrate and conductive material by filling the same through electroplating with the conductive material film as electrode.  
     CONSTITUTION: A transparent conductive film 2 is formed on a glass substrate 1, and non-transparent Cr3, Cr 2 O 3  4 are formed, in which a defect part 5 is produced. An opening 7 is made in the resist 6 over the defect part 5. Following this, the substrate is dipped in a sulfamic acid Ni electrolytic plating bath, and is subjected to electrolytic plating with the conductive film 2 as cathode and Ni as anode, to fill non-transparent Ni 3a in the defect part 5, whereby its thickness is made nearly equal to the thickness of the double layer film of the films 3, 4. The resist is removed to complete the mask. This method enables minute defects to be corrected easily 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09287607-A (JP)
Title: Bolt, and track rail for linear movement guide device with bolt incorporated
Inventor: SHIRAI TAKEKI
IPC: F16C29/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To approximately vertically charge in the mounting hole of a member to be fastened by adding a holding means to a mounting hole to a bolt. SOLUTION: A bolt 10 comprises a head part 12 having a recess 12a receiving a rotation driven means in a shape matching with a top surface and rotatable of the bolt 10; a male screw part 14 integrally formed below the head part 12; and an elastic belt body 16 mounted on the outer periphery of the head part 12 or the male screw part 14. The track rail 30 of a linear movement guide device having a plurality of mounting holes 32 formed at intervals of a given distance and having large part 32a and a small part 32b is charged in a mounting hole 32 such that the bolt 10 is approximately vertically held to prevent the occurrence of slip.
Patent JP-S614777-A (JP)
Inventor: ANDORIYUU PIITAA MEIKUPIISU
IPC: C08F230/04
Filed: 1985-06-07
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-S5248100-A (JP)
Title: Oil composition for electric insulation
Inventor: KOBAYASHI KEN
IPC: C10N30/10
Filed: 1975-10-14
Abstract: PURPOSE: An alkylbenzene series oil composition for electric insulation excellent in electric properties and in corrosion resistivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63316855-A (JP)
Inventor: GEIRII EFU HIRENBURANDO
IPC: G03G9/09
Filed: 1988-05-19
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-H0420042-A (JP)
Title: Fault location detector for optical loop network
Inventor: AOKI TERUAKI
IPC: H04B10/038
Filed: 1990-05-15
Abstract: PURPOSE:To reduce the operation stop time of the entire network by bypassing an information signal when an optical fiber between a terminal equipment and a line concentrator is broken. CONSTITUTION:An optical fiber disconnection detection means 20 detects a carrier of an information signal 15 sent from a pre-stage signal bypass control section or a pre-stage line concentrator via a 3rd optical fiber 5 and a reception carrier interruption signal 47 sent from a fault notice means of a terminal equipment 2 and outputs a disconnection detection signal 24 when both the signals are simultaneously detected. An inhibit means 30 disables the action of a changeover control means 10 when the disconnection detection signal 24 is outputted. That is, an output of an AND circuit 13 is lost and a changeover switch 9 is thrown to the position of the bypass side (in the state of dotted lines in figure). Thus, the entire operating stop time of the network is reduced.
Patent JP-S5825189-A (JP)
Inventor: ISHIDA MINORU
IPC: B26B21/10
Filed: 1981-08-07
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-H11315569-A (JP)
Title: Installation of drain pipe for vibration isolated building
Inventor: NAGAHASHI TSUYOSHI
IPC: E03C1/12
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To decrease the passage resistance of pipes and facilitate the execution and reduce the construction time and cost by connecting a plurality of drain pipes connected between respective floors provided with vibration isolation devices to a catchment basin and installing an expansion joint absorbing vibration in the catchment basin. SOLUTION: Drain pipes 13a-13e or the like arranged on floor faces 10 are collected in a catchment basin 14 through one line, in a building in which vibration isolation devices 12 are disposed between floor faces 10, 11. The catchment basin 14 is constituted of a cover 15 and a body 16 which are hermetically sealed mutually and connected to each other through an expansion joint 17 made of a flexible synthetic resin material or the like absorbing vibration. The inside bottom 16a of the body of the catchment basin 14 is tilted to descend toward the center and a large-sized drain pipe 18 is connected to the bottom center. The breadthwise dimension of the catchment basin 14 is set larger than the maximum vibration isolation length. In this way, vibration isolation joints are not required in respective drain pipes and hence, the installation works are simplified.
Patent JP-H01294400-A (JP)
Title: Induced plasma producing device
Inventor: KOMAKI HISASHI
IPC: H05H1/28
Filed: 1988-05-20
Abstract: PURPOSE:To prevent a structure part form being damaged by fire and to produce the plasma of a long-time stability by forming a tube, inside which induced plasma is produced, by the material keeping from transmission of light. CONSTITUTION:Silicon nitride, as the material for an inner tube 5, e.g., is used which is adapted to produce induced plasma inside a tube by conducting an exciting current through a RF coil 10 which is wound on the periphery of tubes 5, 6 formed by an insulating material. This silicon nitride, an opaque material, has a small transmissivity of light to intercept an intense light from the plasma produced inside the inner tube 5 for keeping from transmission to the outside of the inner tube 5. Thus, due to the intense light from the plasma an O-ring seal 7, an upper frange 1 and a lower frange 2 are free from being damaged by fire. Additionally, as the silicon nitride has a high thermal conductivity and a great mechanical strength, it is feasible to form a thin tube, enhance cooling effect and reduce remarkably the damage of the tube.
Patent JP-H11315177-A (JP)
Title: Polypropylene resin composition and film or sheet using the same
Inventor: TAMURA SATOSHI
IPC: C09J7/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin composition useful as a raw material for film or sheet molded products or the like hard to be discolored even if stored indoors at relatively high temperatures, by including a specific resin, a specific antioxidant and a specific light stabilizer. SOLUTION: This polypropylene resin composition is obtained by including (A) 100 pts.wt. of a polypropylene-based resin with a melt flow rate (JIS K-7210, 230 deg.C, 2.16 kg load) of pref. 0.1-200 g/10 min, (B) 0.001-1 pt.wt. of a phenolic antioxidant of formula I (R1 and R2 are each H, a 1-18C alkyl or a 3-18C alkenyl; X1 is an organic residue) or formula II (R3 and R4 are each H, a 1-18C alkyl or a 3-18C alkenyl; X2 is an organic residue) [e.g. 1,3,5-tris-(4-t-butyl-3- hydroxy-2,6-dimethylbenzyl)isocyanuric acid], and (C) 0.05-5 pts.wt. of a hindered amine-based light stabilizer.
Patent JP-H08310932-A (JP)
Title: Ceramic type sunscreen
Inventor: ASAOKA HISATOSHI
IPC: A61K8/00
Filed: 1996-05-17
Abstract: PURPOSE: To obtain a new sunscreen agent capable of protecting the human skin from noxious ultraviolet rays. CONSTITUTION: The composition of this synthetic sunscreen agent called Bolite-S (R) is represented by the following formula based on the number of mol of oxides: mRO:vB2 O3 :wFe2 O3 :xSiO2 :yTiO2 :zH2 O [R is selected from the group of hydrogen, 1-5C alkyl groups and a mixture thereof; 'm' denotes a numerical value of larger than 0 without exceeding 1200; 'v' denotes a numerical value of larger than 0 without exceeding 200; 'y' denotes a numerical value of 1-300; 'z' denotes a numerical value of 0-300]. A baked substance of the Bolite-S (R) has an intrinsic powder X-ray diffraction pattern and both the Bolite-S (R) and its baked substance are capable of providing respective reflection spectra for light at 200-800nm wavelengths such as 1 and 2 for the Blite-S (R) and 3 and 4 for its baked substance in the figure.
Patent JP-S612025-A (JP)
Title: Linear pyroelectric sensor array
Inventor: MURATA MITSUHIRO
IPC: H01L37/02
Filed: 1984-06-14
Abstract: PURPOSE:To improve sensitivity and to reduce crosstalk by forming each detecting part corresponding to a heat sensitive area as a cantilever structure and fitting detecting electrodes to the detecting parts. CONSTITUTION:A pyroelectric plate 12 consists of, for intance, a titanic acid/zirconic acid/lead group ceramic material or the like and has an oblong square shape and two or more thin slit-like spaces 13 are formed in the direction from the 1st side 12a to the 2nd side 12b. On the basis of the formation of the spaces 13, a pyroelectric chip 14 is formed like a cantilever structure having the 1st side 12a as a free end. The 1st electrodes 15 are individually arranged on the surface side of the pyroelectrid plate 12 and the 2nd electrodes 17 corresponding to the 1st ones 15 are arranged on its back side. Each detecting part is constituted of a photodetecting electrode part 15a of the electrode 15 and an earth side electrode 17a of the electrode 17. Since these detecting parts have the cantilever structure, heat leakage from respective sensors is reduced and their sensitivity is improved. In addition, respective sensor parts are separated, so that the generation of crosstalk due to the heat dispersion of mutual sensor parts is suppressed.
Patent JP-H08312750-A (JP)
Title: Torque converter
Inventor: TANAKA AKIHIKO
IPC: F16H45/02
Filed: 1995-05-23
Abstract: PURPOSE: To prevent wide reduction of a lockup working pressure as a cost is suppressed. CONSTITUTION: In a torque converter 1, a front cover 4 is a, disc-form member and comprises a cylinder part 4b on the inner peripheral side protruded on the inner peripheral side to the engine side; and a central part 4c positioned facing the opening part of a main drive shaft 3 in the cylinder part 4b on the inner peripehral side with a gap C therebetween. A turbine hub 17 is fixed to a turbine 7. An oil passage 20 through which the gap C and a first space A to drive a piston member 11 are intercommunicated is formed in a front cover 4. A one-way throttle valve 21 is located in an oil passage 20 and throttles oil flowing through the gap C to the first space A.
Patent JP-H11323783-A (JP)
Title: Impregnated paper containing ductility and malleability
Inventor: YAMAWAKI KENTARO
IPC: D21H19/52
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an impregnated paper exhibiting excellent ductility and malleability due to affinity for cellulose fiber by the softening and melting of a dialcohol cellulose in thermoforming by impregnating a paper with an aqueous solution of the dialcohol cellulose of a specific structure. SOLUTION: Cellulose powder is reacted with paraformaldehyde in dimethyl sulfoxide to synthesize methyl cellulose, which is oxidized in an aqueous solution of sodium periodate to give dialdehyde cellulose, which is reduced with sodium borohydride, etc., to give a dialcohol cellulose of the formula ((n) is >=5) having a cleft structure between a carbon atom at the 2-position and a carbon atom at the 3-position of a pyranose ring of the cellulose molecule. Paper is impregnated with the aqueous solution of the dialcohol cellulose to give an impregnated paper.
Patent JP-S5828210-A (JP)
Inventor: NISHIDA KOUJIROU
IPC: B62D49/00
Filed: 1981-08-06
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-S6015293-A (JP)
Title: Rudder having automatically regulatable rudder face area
Inventor: SUZUKI NOBUO
IPC: B63H25/38
Filed: 1983-07-07
Abstract: PURPOSE:To automatically regulate the surface area of a rudder according to going speeds of a ship by providing the second rudder which can be projected to the rear side through an opening and also is housed into the first rudder. CONSTITUTION:When a ship goes at medium or high speeds, since a fluid force 17 proportional to two power of the speed of the ship 1 in relation to water acts on a pressure receiver plate 11, the plate 11 is pushed backwards. Since a wire rope 10 is pulled toward the direction of arrow 18 by the force acting on the plate 11, the second rudder 7 moves forwards and stops at the position where the fluid force 17 is balanced with the forces of springs 8a and 8b. On the otherhand, when the ship is decelerated, since the fluid force 17 acting on the plate 11 becomes smaller, the second rudder 7 is moved backwards until the fluid force is newly balanced with the springs 8a and 8b, and the surface area of the rudder can therefore be increased.
Patent JP-S6016291-A (JP)
Inventor: YOKOYAMA KAZUYOSHI
IPC: F26B21/04
Filed: 1983-07-06
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-S5349087-A (JP)
Title: Laminating sheet for vacuum molding
Inventor: KITAMURA MASAMI
IPC: B29C51/00
Filed: 1976-10-16
Abstract: PURPOSE: To improve vacuum molding properties such as fracture without imparing the original properties such as transparency, by laminating an undrawn polystyrene sheet having specific thickness to a biaxially drawn polystyrene sheet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62279006-A (JP)
Title: Rolling mill for metal endless belt
Inventor: HAMADA KOICHI
IPC: B21B13/00
Filed: 1986-05-29
Abstract: PURPOSE:To improve the rolling work efficiency by continuously opening respective front sides in the axial direction of an inscribed roll and the delivery direction of a rolled belt and fitting a carrying-in device for a prepared belt for rolling and a product deliverying device. CONSTITUTION:A circumscribed driving roll 1 and a grooved driving roll 2 are set to an inscribed roll 3; a press driving roll 5 pressing the roll 3 on the rolls 1 and 2 is also installed. The respective front sides in the axial direction of the roll 3 and the delivery direction of a rolled belt of a machine body 9 are kept in a continuously opened state. A carrying-in device 23 for a prepared belt W1 for rolling and a product belt deliverying device 24 are fitted in the front and the rear of the machine body 9, respectively. Grip members 28a and 29a concurrently grip the belt ring W1 and a product and perform carrying-in anddeliverying through a carriage 26, respectively. The rolling work efficiency is improved because of reduction of manual operations.
Patent JP-S5457485-A (JP)
Title: Production of exhaust gas treatment catalyst
Inventor: OGAWA HIROSHI
IPC: B01J23/74
Filed: 1977-10-18
Abstract: PURPOSE: To enhance the catalytic activity of an exhaust gas treatment catalyst for selective catalytic reduction denitration in production of the catalyst using a calcium silicate molding as carrier by dipping the carrier in water to remove the free alkali component and then supporting active metals.  
     CONSTITUTION: A calcium silicate molding is dipped in water to remove the free alkali component and oxides or sulfates of metals such as Fe, Cr, Mn, Ni and V, and vanadyl sulfate are supported to obtain a catalyst for removing NOx in exhaust gas in the presence of a reducing agent such as NH 3 . The calcium silicate carrier is produced by subjecting an aq. slurry of silicic acid and lime optionally mixed with inorg. additives such as clay, asbestos and glass fiber to hydrothermal synthetic reaction and crystallization under a press. of about 5W20 kg/cm 2  with stirring at 200W300°C. The resulting slurry of calcium silicate crystals is then press molded to a desired thickness and dried 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000314568-A (JP)
Title: Air conditioner
Inventor: BOKU HARUSHIGE
IPC: F25B9/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve energy efficiency by sufficiently cooling compressed coolant air. SOLUTION: An air conditioner comprises a compressor 21, an expander 22 and a load heat exchanger 23. They constitute a single-loop air circulation route, wherein the compressor compresses a coolant air, which is cooled in a cooler 40 and expanded in the expander 22 to be cooled further, and the cold coolant air absorbs heat from the load in the load heat exchanger 23 and cools the coolant air compressed in the compressor 21. The air conditioner is provided with a dehumidifying system 30 for dehumidifying the coolant air, before it is sucked by the compressor 21. The dehumidifying system 30 recovers a rotor member 31 with the coolant air raised in temperature in a cooling heat exchanger 23.  The air conditioner is provided with a humidifying cooler 24 for supplying moisture to the coolant air, which has cooled the load in the load heat exchanger 23, to humidify and cool the coolant air and supply the same to the cooling heat exchanger 40.