baber/WOPTO huggingface dataset:
Patent JP-H01156376-A (JP)
Title: Coating agent
Inventor: IZUMIBAYASHI MASUJI
IPC: C08F2/26
Filed: 1987-12-14
Abstract: PURPOSE:To provide a coating agent having excellent adhesion to various base materials, water resistance, etc., by incorporating thereinto an aqueous resin dispersion prepd. by emulsion polymn. of a polymerizable monomer in an aqueous medium while using a specific polymer as an emulsifier. CONSTITUTION:A polymerizable monomer component containing an unsatd. carboxylic acid (e.g., acrylic or maleic acid) as the essential component is polymerized in the presence of a 6-18C alkylmercaptan (e.g., n-dodecylmercaptan) to prepare a water-soluble or water-dispersible alkyl-terminated polymer having acid value of at least 200. Using the polymer and (or) its salt as an emulsifier, at least one polymerizable monomer (e.g., methyl methacrylate or styrene) is emulsion-polymerized in an aqueous medium to prepare an aqueous resin dispersion, which is blended as the essential component with a viscosity modifier, a pigment, etc., if necessary, to prepare a coating agent.
Patent JP-2000116562-A (JP)
Title: Shower device
Inventor: KAWACHI TOSHIO
IPC: B05B1/18
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To superiorly exhibit the performance of a chlorine removing filter by providing a constant flow valve for setting the discharge to a flow rate matching to the chlorine removal capacity of a dechlorination filter in a device provided with a shower head incorporating a dechlorination filter connected to a faucet body via a hose. SOLUTION: A dechlorination filter 9 is incorporated in a head body 6 connected to a faucet via a hose and chlorine removed water passing through the dechlorination filter 9 is sprayed from a shower plate 10. A raw water shower plate 11 spraying the raw water without passing through the dechlorination filter 9 is provided in the center of the shower plate 10 so that the raw water can be switched to pass through the raw water shower plate 11 or the chlorine removal water shower plate 10 by the operation of a switch 12. In this case a constant flow valve 16 is arranged in a shower set 4 in a faucet body 1. This constant flow valve 16 is so constituted that, for example, if the water pressure becomes large, an elastic body is smashed to narrow the inside diameter and the flow is automatically reduced.
Patent JP-H03172455-A (JP)
Title: Soundproof double floor structure
Inventor: MIYAMOTO HIDEKI
IPC: E04F15/00
Filed: 1989-11-29
Abstract: PURPOSE:To improve soundproofness by installing a connecting member for a strip-plate shaped connecting plate for connecting the upper surfaces of panel members and a sound absorbing material suspended from the undersurface of the connecting plate, in the gap of the panels and projecting the sound absorbing material under a floor within a range free from the contact with the underfloor ground. CONSTITUTION:A plurality of floor panel members 2 are arranged through an adjustable supporting leg body 3 on an underfloor ground 1, and a gap 6 having a proper width is formed between the floor panels 2. Further, a connecting member 7 having a T-shaped section is formed from a strip plate shaped connecting plate 7a for connecting the upper surfaces of the panel members 2 and a sound absorbing member 7b which is suspended from the undersurface of the connecting plate 7a. The sound absorbing member 7b is positioned in the gap 6 of the connecting member 7, and the projecting quantity of the sound absorbing member 7b is set so as to partition the underfloor space of the undersurface of the floor panel 2 within a range free from the contact with the underfloor ground 1. Accordingly, the construction execution of the floor panel and the sound absorbing member can be carried out easily.
Patent JP-H09273981-A (JP)
Title: Fluid processor
Inventor: RARII JIEI DAPURATO
IPC: G01N1/22
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To ensure normal operation of a fluid sampling device by selectively controlling each control target device by controller and confirming the state of its control signal. SOLUTION: After a fluid sampling device 10 collects the sample of a sample canister 12 to an absorption trap 40, it is transferred to a gas chromatograph 42, and a quantity of selective compound is ascertained. During operation a controller supplies a proper control signal to many-hole valves 16, 44, 46, and the trap 40 is fluidly connected to reference canisters 48a-48c and a canister 12. In addition, for instance, the controller controls an oven 26 through a signal line 28 in order that the many-hole valve holds desired temperature, and the oven 26 detects the temperature of the many-hole valve 16 by a thermocouple to return a display signal to the controller.  Thus, the controller which has the confirmation means of a control signal confirms proper transmission of the control signal, and furthermore each control target device is selectively energized, so that it is confirmed whether each device is operated in accordance with requirement.
Patent JP-H08144847-A (JP)
Title: Engine piston made by forging
Inventor: KOIKE TOSHIKATSU
IPC: F16J1/01
Filed: 1994-11-24
Abstract: PURPOSE: To provide a forged engine piston which is made lighter by the thickness reduction machining of a piston pin boss part without damaging strength against explosive force, and excellent in machinability. CONSTITUTION: In a forged piston for an engine formed by machining of a forged raw material, a thickness reduction recessed part 13 is formed in a piston pin boss part by machining from the inside, and the position of the thickness reduction recessed part 13 is set up so that a distance L2 between the root part 2a of a ceiling part of the piston top and the lower end 3a of a skirt part 3 may be longer than a distance L3 between the upper end 13a of the thickness reduction part 13 and the lower end 3a of the skirt part 3.
Patent JP-S63166287-A (JP)
Inventor: TOKO AKIRA
IPC: B32B15/08
Filed: 1986-12-27
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-H09157093-A (JP)
Title: Growing method of zinc selenide single crystal
Inventor: MORISHITA HIROSHI
IPC: C30B29/48
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a large twin ZnSe single crystal by bringing a seed crystal into contact with a ZnSe polycrystal comprising a crystal texture in the same crystal direction in such a manner that the crystal orientation of the seed crystal is different by a specified angle from that of the polycrystal, and then growing a crystal in a solid phase. SOLUTION: A polycrystal ZnSe comprising a crystal texture in a certain crystal direction is produced by vapor phase growth method or the like. After both of the joining face of the polycrystal ZnSe and the joining face of a seed crystal for solid phase growing are polished into mirror faces, the seed crystal is mounted on the one end face of the polycrystal ZnSe in such a manner that the crystal orientation of the seed crystal is different by 5 deg.-30 deg. from the major orientation of the polycrystal ZnSe, while >=2g/cm load is given to the contact faces by the weight of the seed crystal itself or the like and kept in this state. Then the crystals as joined are sealed in a quartz ampule. After the ampule is evacuated, the ampule is held to keep the seed crystal upside and moved in a furnace having temp. gradient to grow a crystal in a solid phase to obtain a ZnSe single crystal.
Patent JP-H06146644-A (JP)
Title: High speed carriage system parking area
Inventor: HATANAKA TADAKAZU
IPC: E04H6/22
Filed: 1992-10-30
Abstract: PURPOSE:To shorten vehicle receiving and delivering time by using a housing pallet only to deliver a vehicle between a carriage and a housing shelf. CONSTITUTION:A housing shelf 8 is arranged one row by one row in a horizontal direction on both sides of a high speed carriage passage 5, and forks 7 to receive vehicle wheels are provided on the respective shelves 8, and plural housing pallets 6 supported movably in a high speed carriage passage direction are provided. A high speed carriage having a raising and lowering frame 2 with forks having a shape mutually non-interferential in a vertical direction with the forks of the housing pallets 6 is provided on the high speed carriage passage side. When the housing pallet 6 is transferred to/loaded on the high speed carriage 1, the forks on the housing pallet 6 pass in a vertical direction through the forks on the raising and lowering frame 2, and vehicle delivery becomes possible between the high speed carriage and the housing pallet.
Patent JP-H05150885-A (JP)
Title: Key input method
Inventor: UEDA TATSUYA
IPC: H03M11/20
Filed: 1991-11-28
Abstract: PURPOSE:To roll over the keys without erasing the display by stopping the output of a common signal only in a time shorter than the output switching interval of the common signal and at the same time supplying the key-out signal to the key input precedently for detection of the presence or absence of the key input. CONSTITUTION:A liquid crystal display 10 is turned on by a common signal produced at a display waveform generating part 14 from the display data A and a control signal B received from an arithmetic control part 12 and a segment signal including a signal D serving as a key-out signal and a segment signal. The signal D is supplied selectively from a 1st transfer circuit 16 or a 2nd transfer circuit 18. The circuits 16 and 18 permit the transmission of data when a clock signal CK is kept at an H level and then have the high impedances to inhibit the transmission of data with the signal CK kept at an L level respectively. Then both circuits 16 and 18 select the signals G produced by a switching circuit 24 and given as the clocks.
Patent JP-H05151621-A (JP)
Title: Optical recording card
Inventor: FUJIO TAKAHIRO
IPC: B42D15/10
Filed: 1991-11-28
Abstract: PURPOSE:To improve reliability for recorded information by having a large number of a linear recording part parallel to each other in a recording area on a card substrate, forming a pit on a specific part of the linear recording part and recording the information. CONSTITUTION:An optical recording card is constituted of a shape memory resin plate with the flat linear recording part, and since the pit 11 shape of a projecting shape or a recessed shape restoring by being heated to a transition temperature or above is stored in a roughly central part except, both end parts of the linear recording part, when a laser beam is converged on a pit shape recording part, the converged part is heated to the transition temperature or above and the original pit shape of the projecting shape or the recessed shape is restored. On the other hand, the pit is not formed even when the laser beam stands still at any of these both end parts.
Patent JP-H04187879-A (JP)
Title: Cooling system of air compression
Inventor: SATO NOBUYUKI
IPC: F04B39/06
Filed: 1990-11-20
Abstract: PURPOSE:To prolong life of lubrication oil and improve compression capacity by arranging a cover plate in the interior of a crankcase so as to provide a gap between the inner wall of the crankcase, and leading the lubrication oil flowing from the cylinder down to the bottom of the crankcase through the gap. CONSTITUTION:The interior of a crankcase 8 is made in a double structure provided with a cover plate 15 having a gap l between the inside surface of the crankcase 8 and the bottom end of the cover plate 15 is welded to the inside surface of the crankcase 8 at above the oil surface while a plural number of small holes 15a are drilled along the bottom edge of the cover plate 15 forming an oil return portion 16 with the inside surface of the crankcase 8. A lubrication oil A, which is splashed by an oil sprashing member 13 provided under a connecting rod 12 every time a crankshaft 9 makes a turn, sticks and flows down from the inner side of a cylinder 2 and the inner side of a piston 3 to the upper surface of the cover plate 15 provided doubly along the inside surface of the crankcase 8. The wind raised by a fin 14a of a V-pulley floats along the outer side of the crankcase 8 causing the outer surface thereof to be air cooled.
Patent JP-H02163551-A (JP)
Title: Driving power transmission device
Inventor: YAMAMOTO MASAJI
IPC: F16H48/38
Filed: 1988-12-15
Abstract: PURPOSE:To obtain the compact constitution of a unit and improve the mounting performance onto a differential case and cut cost by allowing the synthesized thrust of two operating pistons due to two pressure generating means to act onto a clutch means. CONSTITUTION:If a differential revolution is generated between a differential case 2 and output shafts 5a, 5b in escape from a bad road or straight traveling, the first operating piston 10a directly presses a multidisc clutch 8 with the generated pressure in a space part 11a due to the first blade 13. While, the second operating piston 10b presses the first operating piston 10a through a projection by the generated pressure in a space part 11b due to the second blade 13b. Therefore, the synthesized thrust of the first and second operating pistons 10a and 10b due to the pressure generated by the first and second blades 13a and 13b acts on the multidisc clutch 8, and a large torque can be transmitted.
Patent JP-H11148828-A (JP)
Title: Output correction method for on-board yaw rate sensor
Inventor: FUKUYAMA KENSUKE
IPC: G01C19/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To surely detect the rotation in a stop and exactly correct 0-point by detecting rotation of a car in a practically stop state and stopping 0-point correction at least during rotation term of the car in the stop state. SOLUTION: In a practically stop of a car, for example, 3 to 2 km/h or lower, the car speed V becomes almost 0. In this practically stop state, when the car is rotated by a turn-table and the like, a read-in yaw rate ψ' increases. Then, the read-in yaw rate ψ' is differentiated and when the absolute value of the differential value ψ" is larger than a predetermined threshold ψs ", it is judged that the car is receiving rotation and 0-point correction of the yorate is stopped. Conversely, the absolute value of the differential value ψ" is smaller than a predetermined threshold ψs ", it is judged that the car is practically in a stop state and is not receiving rotation from the turn-table and a yaw rate ψsen ' read in before the predetermined period in the termination state is corrected to 0-point.
Patent JP-H01203452-A (JP)
Title: Soft thermoplastically processable polymer alloy containing polyamide
Inventor: KURISUCHIYAN RINDONAA
IPC: C08L33/08
Filed: 1988-12-15
Abstract: PURPOSE: To prepare a soft, thermo-plastically processible polymer alloy composed of a thermoplastic polyamide and a special crosslinked granular rubber copolymer as bases, having elasticity and suitable for the material for coating and sealing.  
     CONSTITUTION: (A) By weight, 10 to 50% thermoplastic, amorphously or partially crystalline polyamide (such as polyamide-6) and (B) 90 to 50% partially crosslinked granular rubber copolymer having 20 to 99% gel content and 0.09 to 1.2 μm average grain size and composed of B 1 : ≥60% primary or secondary alkyl group-contg. 2-8C alkyl acrylate, B 2 : 4.45 to 40% one or more kinds of monomers from acrylonitriles or primary and/or secondary alkyl group-contg. 1-8C alkylmethacrylates, B 3 : 0 to 10% one or more kinds of monomers from teritary alkyl (meta) acrylates or the like and B 4 : 0 to 5% monomers having cross-linking action and contg. two or more olefinic unsaturated groups are blended. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03177176-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: YOSHIOKA ATSUSHI
IPC: H04N5/92
Filed: 1989-12-06
Abstract: PURPOSE:To improve the compatibility with a current television system by recording a Highvision signal in a format capable of being reproduced by an existing VTR and reproducing the signal to be displayed by an existing television receiver. CONSTITUTION:A down-convert circuit 3 converts an input signal into a format of an NTSC signal when the input signal is a Highvision signal. A 1st video switch 2, a switch 11 for user selection and a signal discrimination circuit 4 allow the user to select whether the input signal is recorded by the original format or recorded while being converted into the NTSC signal when the input signal is a Highvision signal, and the compatibility that a tape recorded by the device is reproduced by an existing magnetic video recording and reproducing device (VTR) is expanded. Moreover, a display circuit 7 informs kinds of input signals to the user to prevent mis-use of the device and a 2nd video switch 14 displays a picture on an existing NTSC monitor television receiver even when any input signal is inputted. Thus, the compatibility of the device is enhanced.
Patent JP-H01156544-A (JP)
Title: Pile cloth
Inventor: KUROKI HIROTAKA
IPC: D03D27/00
Filed: 1987-12-15
Abstract: PURPOSE: To obtain a pile fabric having been solved in faults such as dinginess, whitening, and durability and opening properties of pile yarns, and providing a high-grade feeling by using pile yarns consisting of polyester multifilaments having flat cross sections and angular apertures of concave parts within a specific range. CONSTITUTION: The pile yarns are constituted of polyester multifilaments comprising filaments having substantially flat cross sections and angular apertures (θ) of concave parts within the range of 90 deg.<=θ<=150 deg.. The objective pile fabric having improved durability and opening properties, and providing a high-grade feeling is obtained by using the pile yarns and weaving threads comprising the pile yarns.
Patent JP-H05125793-A (JP)
Title: Exterior wall panel combined with joint panel
Inventor: KATO TAKAHIKO
IPC: E04B2/94
Filed: 1991-11-01
Abstract: PURPOSE:To make it possible to easily mount joint panels to a skeleton side by mounting the joint panels to the body of an exterior wall panel with joints capable of bending in advance. CONSTITUTION:Joint panels 2 having required size are continuously provided to the lower end edge of an exterior wall panel 1 through joints capable of bending such as hinges 3. The joint panels 2 have required size arranged between exterior wall panels 1 and 1 arranged to up and down floors and are provided over the length of width of the exterior wall panel 1, and they have at least the same material as that of the exterior wall panel 1 as an exterior material, or designingly harmonious panels are adoped. After that, when the exterior wall panel 1 is executed, the joints 3 are mounted together with the joint panels 2 so as to have required strength, and the strength and numbers to be usedare properly specified. The bending direction is such that the joint panels 2 are bent to the rear of the exterior wall panel 1 to overlap when the exterior wall panel 1 is stored and delivered and that they are flush with the exterior wall panel when they are opened.
Patent JP-H01156029-A (JP)
Title: Mold clamping device of injection molding machine
Inventor: TANIGUCHI KATSUHIKO
IPC: B22D17/26
Filed: 1987-12-15
Abstract: PURPOSE:To simply perform the control of clamping force and the change of high speed-low thrust property and low speed-high thrust property by disposing a specific hydraulic pressure mechanism on the way of a clamping power transmission mechanism. CONSTITUTION:When a motor 1 is rotated and a ball-screw nut 4 is advanced, pressure generates in a cylinder 10. No thrust is required in the initial stages of clamping and an electromagnetic valve 13 is left under the condition illustrated so as to make the closing speed large. The hydraulic pressure generated in the cylinder 10 is converted into the thrust of a rod 14 in a cylinder 11 so as to advance a movable platen 16. When the movable platen 16 approaches the final position, a limit switch detects the situation so that the electromagnetic valve 13 is changed automatically. The hydraulic pressure generated in the cylinder 10 is supplied to the cylinders 11 and 12, the advance speed becomes half, however, the thrust becomes twice on the contrary, so that a large clamping force can be obtained. Furthermore, the clamping forces are controlled in such a way that the inner pressure of the cylinder 12 is detected by a pressure detecting sensor 18 and then compared with a predetermined setting value.
Patent JP-H02160818-A (JP)
Title: Polyurethane and composition containing the same
Inventor: NAKANO MANABU
IPC: C09J175/04
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a polyurethane excellent in mechanical properties and solubility in a general-purpose lowly polar organic solvent and useful for obtaining an adhesive or the like when combined with a polyisocyanate by constituting it from specified structural units. CONSTITUTION:A polymer diol, desirably having two active hydrogen atoms reactive with an isocyanate in the molecule and an MW of 800-10000 (e.g. polybutylene adipate), is reacted with an organic diisocyanate (e.g. 4,4'- diphenylmethane diisocyanate) and 2-methyl-1,8-octanediol as a chain extender to obtain a polyurethane having structural units of formula I, a weight-average MW of 10000-200000, desirably 2-6wt.% content of nitrogen derived from said structural units, desirably soluble in methyl ethyl ketone and having a strength at break Y (kg/cm<2>) and an elongation at break X (%) of formulas II-IV.
Patent JP-H05221881-A (JP)
Title: Method for oligomerization of olefin using sulfate activated catalyst
Inventor: JIYON RONARUDO SANDAASON
IPC: B01J29/70
Filed: 1992-11-02
Abstract: PURPOSE: To obtain an olefin oligomer useful as the base oil of a synthetic lubricant at a high rate of conversion by oligomerizing a 10-20C straight chain olefin in the presence of a catalyst such as sulfate-activated oxide of a group IV element.  
     CONSTITUTION: Oxide of a group IV element, preferably titanium dioxide or a molecular sieve, preferably a crystalline aluminosilicate molecular sieve is treated with a sulfur-contg. compd. and fired at 500-800°C to obtain a catalyst. A10-20C straight chain olefin is brought into contact with the catalyst at 120-250°C under atmospheric pressure to 6,895 kPa-gp pressure to obtain the objective olefin oligomer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01155373-A (JP)
Title: Optical printer
Inventor: MIYAZAWA HISASHI
IPC: B41J2/44
Filed: 1987-12-14
Abstract: PURPOSE:To unnecessitate a light converging optical system, a light scanning correction optical system and an optical system for correcting surface tilt by providing the light writing head of a structure which moves in parallel with the rotary shaft of a photosensitive drum inside the photosensitive drum as well as a semiconductor laser and a rotary light transmission fiber. CONSTITUTION:The semiconductor laser and the rotation transmission fiber which transmits luminous flux from the semiconductor laser are arranged inside the photosensitive drum 3. The title printer is constituted of the structure which moves in parallel with the rotary shaft of the photosensitive drum besides them. With such a constitution, the beam of the semiconductor laser can be transmitted and made to scan by using an optical fiber and the end of the fiber on a projection side can be made to approach to the surface of the photosensitive body, so that the optical system using a lens such as the light converging optical system, the light correction optical system and the optical system for correcting surface tilt, etc., can be unnecessitated. Since the optical device is arranged inside the photosensitive drum, the printer becomes structurally high density to be miniaturized. Moreover, since the head is not on the outer periphery of the photosensitive drum, the number of degrees of freedom of the layout of a process system is high.