baber/WOPTO huggingface dataset:
Patent JP-H04203769-A (JP)
Title: Absorption type cold water of hot water device
Inventor: MIYAKE SATOSHI
IPC: F25B15/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a heat transfer of solution and cooling water at an absorption device, prevent an excessive dilution of solution and keep an amount of refrigerant liquid in a refrigerator by a method wherein a part of or an entire amount of rich solution circulating from a regenerator is not dispersed to a heat transfer pipe of the absorption device, but sent again to the regenerator. CONSTITUTION:Condensed solution is fed to an absorption device 5 through a solution heat exchanger 7. A part of or an entire volume of solution is fed to the absorption device 5 through a three-way valve 11 in the midway without being dispersed to a heat transfer pipe 4 of the absorption device or as indicated by a broken line it is fed to a pipe for connecting the absorption device 5 with a condensed liquid pump 6 and again the solution is guided to the regenerator by a solution pump 6. The three- way valve 11 is actively controlled by a controller device 12 and operated such that a refrigerant surface meter 13 is reduced, a refrigerant thermometer 14, a cold water thermometer 15 and a cooling water thermometer 16 are reduced or a dispersed solution volume is reduced in reference to a result of combination calculation. With such an arrangement, since the condensed solution and the cooling water are prohibited for their heat exchanging operation, an excessive dilution of the solution is prevented and further an elimination of the refrigerant liquid in the refrigerator is prevented, so that a stable operation can be continued.
Patent JP-H01168983-A (JP)
Title: Antiskid tool for tire
Inventor: OOTO MANABU
IPC: D02G3/44
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title antiskid tool having excellent durability and flexibility and easily attachable to and detachable from a tire, by disposing flexible cords having specific strength, twist coefficient and core diameter in a net pattern, coating the cord with a rubber skin and using the obtained string as a constituent element of a belt for winding around a tire. CONSTITUTION:Flexible cords having a strength of >=12g/d, a twist coefficient (TM=AXD<1/2>/73) of >=6.0 (A is twist number per inch; D is total denier of cord) and a cord diameter of 1.0-2.0mm are disposed in a net pattern. An outer rubber skin is applied to the circumference of the flexible cord to obtain a rubber-coated strings, which are used as an element of a belt to be wound round the outer circumference of a tire. The diameter of the cord can be decreased without lowering the flexural fatigue resistance since the cord has high strength and high twist coefficient. The exposure of the cord can be prevented by thickening the outer rubber skin layer and the obtained antiskid tool for tire has high flexibility.
Patent JP-H05213485-A (JP)
Title: Object detection device
Inventor: FUJII HIROBUMI
IPC: B65H7/14
Filed: 1991-12-13
Abstract: PURPOSE:To provide an object detection device on a conveyor for conveying objects such as paper, capable of regulating the output of a sensor portion at checking prior to operation even if the output is lowered. CONSTITUTION:A common threshold-level setting portion 4 is provided which can vary a threshold level to be compared with the output of a sensor portion 2 which receives the light of the LED of a light emitting portion 1. The output of the threshold-level setting portion 4 is regulated during checking prior to operation, so that detection is made possible without mistakes even if the output of the sensor portion 2 is lowered.
Patent JP-H07149671-A (JP)
Title: Production of alpha-olefin oligomer
Inventor: KAWASHIMA RIICHIRO
IPC: C08F4/60
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a process for the production of an alpha-olefin oligomer on an industrial scale at a low cost and improved especially to enable the easy separation of by-product polymers. CONSTITUTION:An a-olefin is oligomerized in the presence of a chromiumbased catalyst in a solvent to obtain a reaction liquid containing by-produced granular polymers. The obtained reaction liquid is supplied to a solid-liquid separator having a structure to separate the solid component by centrifugal separation while discharging the separated solid component from the system by a rotary screw. The by-produced granular polymers in the reaction liquid can be separated by this process.
Patent JP-H08158475-A (JP)
Title: Metal fitting for junction between steel-pipe column and h-section steel beam
Inventor: SHIMURA YASUMI
IPC: E04B1/24
Filed: 1994-12-02
Abstract: PURPOSE: To reduce the scallop required for welding so as to enable economical designing by forming that column welding surface of a ring-shaped metal fitting which is located on the side of the web of an H-section steel beam into a flat surface that aligns with the inside intrados of the flange of the H-section steel beam. CONSTITUTION: An outer-periphery projection 4 to which is welded the flange 3 of an H-section steel beam 2 is provided around the outer periphery of a ring-shaped metal fitting 1, and an inner-periphery projection 6 for transferring stresses to concrete fitting a steel-pipe column 5 is provided around the inner periphery of the metal filling 1. Column welding surface portions 7, 8 to which is welded the steel-pipe column 5 are provided, respectively, at the upper and lower ends of the metal fitting. The column welding surface portion 8 located on the side of the web 9 of the H-section steel beam 2 is formed into a flat surface that aligns with the inside intrados 3a of the flange 3, while the column welding surface portion 7 located on the opposite side of the web 9 is so formed to project beyond the outside intrados 3b of the flange 3.  Therefore, the scallop 1 required for welding the H-section steel beam 2 to the ring-shaped metal fitting 1 can be made smaller, and the effective cross-sectional area of the H-section steel beam 2 can be increased.
Patent JP-H08158641-A (JP)
Title: Decorated formwork treated by mold lubricant when molded
Inventor: KOJIMA TAKESHI
IPC: E04G9/10
Filed: 1994-12-01
Abstract: PURPOSE: To provide the decorated formwork which can eliminate the need for mold lubricant processing in site, thereby shorten a construction term for constructing a retaining work and the like, is stable in quality, and also can be repeatedly used. CONSTITUTION: The surface of an upper mold is coated with mold lubricant, rag opening member in a felt form is interposed between the upper mold and a lower mold, and it is thereby thermally pressed. In this case, a thermo- hardening resin film (2) is formed over the surface of the ornamental formwork (1). And a mold lubricant film (3) is formed while being combined with the thermohardening resin film (2) in the surface of placed concrete.
Patent JP-H01171834-A (JP)
Title: Manufacture of polypropylene resin sheet
Inventor: FUJII JUNJI
IPC: B29C48/08
Filed: 1987-12-28
Abstract: PURPOSE:To form a sheet of superior rigidity and strength and with high transparency and gloss by blending given polypropylene resin and aliphatic or alicyclic petroleum resin or hydrogenated terpene resin and a core making agent at a given blending formation, melting, kneading, extrusion molding and quenching by a given water cooling method. CONSTITUTION:A formation, composed of a blend in which 97-70 part by weight of polypropylene resin or 3-30 part by weight of aliphatic or alicyclic petroleum resin or hydrogenated terpene and a core making agent in a ratio of 0.001-2wt.% of the core making agent to the total 100wt.% of the resin, is melted, kneaded, extruded from a die, introduced in the downstream direction into a water cooling section where cooling water is flowed down and quenched. As for the polypropylene resin, a mixture containing 50wt.% or less of homopolypropylene and random polypropylene is used. For example, silica, talc or the like is used as the nucleating agent. The molten resin formation, extruded from a die outlet of an extrusion device, is extruded in the form of a film in the downstream direction of cooling water flowing down, and the extruded resin formation film-like material is quenched while being in contact with the cooling water flowing down, and then, if necessary, introduced into a cooling water tank to complete the cooling process.
Patent JP-2000156761-A (JP)
Title: Image editing service system
Inventor: TOMIYAMA HIDEKAZU
IPC: H04W88/18
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a service system that readily applies editing with respect to image data generated by a portable information terminal and stores the edited data. SOLUTION: This image editing service system consists of a 1st communication network A, that transfers image data received from a transmission station having a subscriber number of the 1st communication network A and an image edit device 101, having a storage means 103 for editing and storing image data from the 1st communication network based on a set editing specifications.
Patent JP-H09165790-A (JP)
Title: Hydraulic driving device for construction equipment
Inventor: SAKAI NORIYUKI
IPC: F02D29/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To disuse a mode setting switch group, and simplify the operation of an operation by automatically setting an operation mode only by manually setting the number of revolution of an engine. SOLUTION: A controller 1 has a function, in which an operation mode is set automatically in response to the operation value of a throttle volume 2. The relation of the correspondence of the operation value of the throttle volume 2 and the mode is specified, and the capacity of a hydraulic pump and the states of operation of solenoid valves SOL1, SOL2, SOL3 are set under specific states in each mode. Accordingly, since the operation mode is determined univocally in response to the operation value of the throttle volume 2 and a hydraulic driving device is set in the capacity of the hydraulic pump and the states of the solenoid valves so as to realize the operation mode, the operation of troublesome mode selection is obviated, and the hydraulic driving device may be operated only by the working of the throttle volume 2.
Patent JP-H08158545-A (JP)
Title: Composite end sealing material for waterproof sheet
Inventor: FUKUCHI YASUO
IPC: E04D5/14
Filed: 1994-12-08
Abstract: PURPOSE: To improve the workability by a method wherein a core material is made of a bar of foamed elastic polymer, and a composite sealing material is formed by surrounding the core material with butylene rubber and by integrating both materials into a composite. CONSTITUTION: A composite sealing material 3 in a trapezoidal section with its one side sloped is formed by covering a core material, made of square polyethylene foam 1, with butylene rubber 2. Then, waterproof sheets for a roof are joined together with the composite sealing material 3, or the waterproof sheets are stuck to a roof decking or the like with the composite sealing material. The sealing material can be restored to its original form even though being trodden during execution of work, and sufficient waterproofness can be ensured with a neat appearance maintained.
Patent JP-H11168894-A (JP)
Title: Motor and photoreceptor drum drive structure of image-forming device
Inventor: KAGAWA TETSUYA
IPC: H02P6/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To suppress low-frequency vibration during drive and to achieve a stable low-speed rotation, by providing a plurality of motor unit structure bodies of a stator and a rotor on a rotor shaft and externally outputting the sum and difference of a rotary drive speed for each motor unit structure body. SOLUTION: When stator coils 513A-513F of a yoke 514 are subjected to conduction control by a motor driver, a yoke 523 is rotated and drive counterclockwise along the direction of L' on the axis of a drum shaft 505 by the interaction between the magnetic field of the stator coils and the magnetic field of permanent magnets 521A-521H of a yoke 523 that opposes it. The yoke 523 is rotated and drive for the yoke 514 and at the same time is subjected to conduction control between rotor coils 527A-527F and permanent magnets 535A-535H of the yoke 532 that oppose them. The difference between the rotary speeds of the yokes 523 and 532 inside a photoreceptor drum 51 becomes the rotary speed of the yoke 532 for the yoke 514, and both yokes are rotated relatively in opposite directions on the drum shaft 505.
Patent JP-H07188390-A (JP)
Title: Composition for cap seal
Inventor: MORIGA TOSHINORI
IPC: C09K3/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a cap-sealing composition keeping excellent fluidity necessary for the coating and molding, etc., even after a long-term storage, exhibiting excellent gelling performance by heating at a relatively low temperature and giving a coating film or molded article having remarkably improved stress relaxation resistance and creep resistance. CONSTITUTION:This cap-sealing composition is composed of (a) 100 pts.wt. of resin particles having single particle diameter of 0.1-5mum and a THF insoluble content of 10-60wt.% and derived from (i) 1-50wt.% of an ethylenic unsaturated monomer containing epoxy group and (ii) >=40wt.% of an acrylate or a methacrylate monomer giving a polymer having a glass transition point of >=50 deg.C by homopolymerization, (b) 45-200 pts.wt. of a citric acid ester-type and/or glycol ester-type plasticizer, (c) 0.1-10 pts.wt. of a bisphenol A-type and/or bisphenol F-type epoxy resin and (d) 0.1-15 pts.wt. of a hardener for epoxy resin.
Patent JP-H09145905-A (JP)
Title: Mirror for projection television screen
Inventor: YAMASHITA TAKEHIKO
IPC: H04N5/74
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To decrease the cost and weight of a mirror for a projection television screen. SOLUTION: A multilayered film 5 prepared by laminating a polyester film, a metal thin film, an antioxidation layer and a thermoplastic film is spread over a resin lattice frame produced by injection molding. The wall and bottom of the frame is heated in lines to melt and adhere the thermoplastic film 5 to the lattice frame 6 to obtain the mirror for projection television screen.
Patent JP-H07190504-A (JP)
Title: Refrigerant flow rate controller
Inventor: NISHIDA HIROSHI
IPC: F25B1/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain signals with less time delay, ensure effectual and smooth operation, and control many branch flow passages with reduced controllers by providing a first sensor in the vicinity of an entrance of each flow passage, a second sensor backwardly of the same flow passage, and a third sensor in a common final end region of a plurality of the passages. CONSTITUTION:A refrigerant from a freezer enters a distributer 2 through a flow rate control valve 1 from a liquid pipe 8, and is thereafter collected into an assembly pipe 4 after heat exchange through three flow passages 3-1, 3-2, and 3-3 in an evaporator and is returned to the freezer from a gas recovery pipe 9. There are mounted a first sensor 5 in the vicinity of an entrance of the refrigerant flow passage 3-3, a second sensor 6 intermediate between the flow passages 3-1 and 3-3, and a third sensor 7 at the assembly pipe 4. A difference between an output of the first sensor 5 and the total sum of outputs of the second and third sensors 6, 7 is used for estimation to control the refrigerant flow rate. For this, in the flow rate control of the refrigerant flowing through many branches the entire control is ensured with a reduced number of control units.
Patent JP-H01172054-A (JP)
Title: Steering device
Inventor: SUGIKI AKIRO
IPC: B62D1/18
Filed: 1987-12-26
Abstract: PURPOSE:To hold a handle in specific positions surely by furnishing two stoppers which cooperate with pawls to set the return position and hopup position of the handle, and pinching each stopper by cam in their respective working positions. CONSTITUTION:In an arrangement wherein coupling of a main shaft 3 is made, to which a handle is fitted through a universal joint 2 at one of the ends of an intermediate shaft fitted in a lower tube 5 a bracket 7 in a single piece with this lower tube 5 and another bracket 8 in a single piece with an upper tube 6 supporting the main shaft 3 rotatably are coupled together by a bolt 9 swingably. Therein the bracket 8 is equipped with two pawls 33, 34, while the one 7 with stoppers 35, 36 in order to set the return position and hopup position of the handle through contact with the pawls 33, 34. Each stopper 35, 36 is pinched by a cam 31 locked by a lever 25 in their respective working positions.
Patent JP-2001150944-A (JP)
Title: Air conditioner for vehicle
Inventor: TANI TOSHIHIKO
IPC: F24F13/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To fix a wind direction adjusting mechanism to wind direction adjusting mechanism attaching holes at an optional angle, by forming a saw- toothed part constituted of a plurality of ridge parts and a plurality of ravine parts in inner circumferential parts of the wind direction adjusting mechanism attaching holes and by providing a tip part meshed with the saw-toothed part in the wind direction adjusting mechanism. SOLUTION: A position of the wind direction adjusting mechanism 32 once adjusted is kept, and the mechanism 32 is surely fixed in the optional position, so as to provide a desirable air diffusing direction thereby.
Patent JP-H04195646-A (JP)
Title: Multiplexed system
Inventor: TAKATANI SOICHI
IPC: G06F11/16
Filed: 1990-11-28
Abstract: PURPOSE:To copy data between memory devices without placing a load on CPUs by providing each memory device with a means which initiates read access to the other memory device and a means which writes data read out of the other memory in its memory. CONSTITUTION:All devices such as CPUs 3a and 3b, memory devices 4a and 4b, are disk controllers 5a and 5b are doubled around system buses 1a and 1b. In dual-system operation, the CPU 3a, memory device 4a, and disk controller 5a perform output operation to the system bus 1a and input operation from both the system buses 1a and 1b. Further, the CPU 3b, memory device 4b, and disk controller 4b perform output operation to the system bus 1b and input operation from both the system buses 1a and 1b. The memory devices 4a and 4b initiate read access to the opposite memory devices and write data, read out of the opposite devices, in their memories. Consequently, data can be copied between the memory device without any load on the CPUs.
Patent JP-H09172570-A (JP)
Title: Video camera and video signal generating method
Inventor: KASAHARA YUJI
IPC: H04N5/351
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To attain focusing and decision of layout and color adjustment in the standby state by stopping a read signal for a prescribed period in response to a flash of strobo so as to reduce limitation of the available strobo types thereby suppressing flicker. SOLUTION: A vertical transfer pulse, read pulses SG1 , SG2 , and a horizontal transfer pulse or the like are fed to CCDs 3R, 3G, and 3B from a timing generator 11 controlled by a read pulse generating control circuit 12. Sample-and-hold circuits 4R, 4G, 4B convert the supplied image pickup signal into red, green, blue color signals. Then the read pulse generating control circuit 12 receiving a strobo trigger pulse from a strobo flash trigger switch 32 or a strobo flash light detection pulse from a light receiving unit 150 via a changeover switch 16 controls the supply of read pulses SG1, SG2 of the CCD 3 so as to be stopped to the timing generator 11 for a prescribed period T.
Patent JP-H11158537-A (JP)
Title: Production of extra-low carbon steel excellent in cleanliness
Inventor: FUKAGAWA MAKOTO
IPC: C21C7/10
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To efficiently improve the cleanliness of an extra-low carbon steel by executing decarburization treatment with a vacuum degassing apparatus after adjusting FeO+MnO concn. in slag of undeoxidizing low carbon steel tapped into a ladle and successively, adding powdery Al-Fe alloy onto the slag to execute deoxidization treatment. SOLUTION: The underoxidizing low carbon steel having about 0.02-0.07 wt.% C produced in a refining furnace for steel, is tapped into the ladle 2 and a reducing agent of Al, etc., is added onto the slag 3 of this molten steel 1 and FeO+MnO in the slag 3 is made to 4-8%. Successively, the decarburization treatment of the molten steel 1 is executed with the vacuum degassing apparatus provided with a vacuum vessel 5. In this way, C concn. in the molten steel 1 is made to be 0.001-0.006%. Thereafter, a deoxidizer of metallic Al, etc., is added into the vacuum vessel 5 from a chute 6 to execute the deoxidization treatment. At this time, the powdery Al-Fe alloy 7 having 87-95% Al content and 0.01-5 mm grain diameter, is added onto the ladle slag 3 through an adding device 8, and FeO+MnO in the ladle slag 3 is reduced to <=2% to restrain the reaction with Al in the molten steel 1.
Patent JP-H10172066-A (JP)
Title: Paper money loading system
Inventor: MAE TOSHINARI
IPC: G06Q40/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency and to prevent errors at the time of preparing prescribed paper money in a remotely arranged cash automatic transaction machine. SOLUTION: In a paper money loading system which prepares funds in plural cash automatic transaction machines(ATM) 1, ATM discrimination information 2 of an ATM 1 to be prepared and cassette discrimination information 7 of a paper money cassette 8 where paper money is stored are preliminarily transmitted to a transmission means 10, and this ATM is loaded with paper money after the ATM 1 confirms coincidence between discrimination information 7 of the set paper money cassette 8 and ATM discrimination information 2. Thus, required working paper money is surely prepared in an arbitrary ATM, and worker's confirmation work is unnecessary to improve the work efficiency.
Patent JP-H02233792-A (JP)
Title: Synthetic paste obtained by oil-in-water type amulsion polymerization and showing excellent characteristic in textile printing
Inventor: ANJIERO BURESHIYANI
IPC: D06P1/44
Filed: 1989-12-21
Abstract: PURPOSE: To obtain a synthetic paste which can give a printing paste having excellent sharpness by itself by subjecting a monomer mixture containing an olefinically unsaturated acid (salt), a polyfunctional unsaturated monomer, etc., to reversed phase polymerization.  
     CONSTITUTION: This paste is obtained by the reversed phase polymerization of a monomer mixture containing an olefinically unsaturated acid (A) (e.g. acrylic acid), a salt (B) (e.g. ammonium salt) of component A, a polyfunctional unsaturated monomer (C) such as methylene bisacrylamide, a nitrile-containing unsaturated (D) monomer such as acrylonitrile and a hydrophilic-group-containing monomer (E) such as acrylamide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01171897-A (JP)
Title: Ic card
Inventor: IEDA MASAYUKI
IPC: G06K19/00
Filed: 1987-12-25
Abstract: PURPOSE:To provide a protective circuit which is stable irrespective of the value of an abnormal voltage applied to a terminal, by connecting a plurality of signal terminals, which are connected to an IC module, to each other or connecting each of the signal terminals to an earthing terminal, through a varistor. CONSTITUTION:Each of signal terminals 1a-1e of an IC module 7 is connected to an earthing terminal 2 through a varistor 20. When an excessive potential difference is generated between the signal terminals 1a and 1b, the two varistors 20 connected in series with each other through signal conductors 3 and an earthing conductor 4 ensure that a protective circuit is formed through formation of a clipping circuit when the potential difference between the terminals is not lower than two times the operating voltage of the single varistor. Thus, the IC module is prevented from being broken, even when an abnormal voltage of at least several tens of volts is applied between connecting terminals.