baber/WOPTO huggingface dataset:
Patent JP-S57121899-A (JP)
Title: Sizing tool for welding
Inventor: SAKURADA OSAMU
IPC: B23K9/028
Filed: 1981-01-22
Abstract: PURPOSE:To make the automatic expanding of the tube ends of a multitubular heat exchanger through remote operation possible by mounting a sizing part which holds tapered rollers and a tube expanding mandrel movably in an axial direction to the leading end of a guide device. CONSTITUTION:In a water chamber 2 of a heat exchanger, a holding frame 23, an elevating part block 31, a block 50 holding an expander 6, an anchor block 63, etc. are mounted by means of a small arm 21 to the leading end of a guide device 12, and these are guided to the lower part of a desired condenser tube by means of the device 12. The block 31 is guided by a key groove 24 and is fitted and held to and by frame 23. It moves the block 50, 63, etc. by means of the elevating mechanism (not shown) built therein. A revolving roller 46 incorporating tapered rollers 45 therein is revolved by an air cylinder, a spring, a revolving mechanism (not shown), and a mandrel 47 incorporated in the block 50, under press-contact with the inside wall of the tube end, by which the tube is expanded. A clamp shaft 9 is inserted into an adjacent condenser tube 4 so set the position of the expander 6.
Patent JP-H02189860-A (JP)
Title: Positive electrode for lithium secondary battery and manufacture thereof
Inventor: YAMAURA JUNICHI
IPC: H01M4/50
Filed: 1989-01-13
Abstract: PURPOSE:To provide a lithium secondary battery having stable discharge capacity at all times irrespective of proceeding of cycles by using a positive electrode active substance which is a powder of sintered substance as a mixture of manganese dioxide particles and molybdene dioxide particles. CONSTITUTION:As positive electrode active substance, a powder of sintered substance is used consisting of manganese dioxide MnO2 particles and molybdene dioxide MoO2 particles. This greatly reduces drop of the charge/discharge capacity associate with proceeding of cycles originating from positive electrode. In case MoO2 is used, the content of MoO2 shall preferably be 2-8wt.% of MnO2, which is shown beside diagrammatically with the cycles vs discharge capacity curves. The curve therein drawn by a broken line presents the case with MnO2 solely.
Patent JP-H11198539-A (JP)
Title: Thermal recording material and overcoat agent thereof
Inventor: WATANABE SATOSHI
IPC: B41M5/26
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an overcoat agent of a thermal recording material to be used appropriately for improving resistance to plasticizer, resistance to oils, resistance to solvents, and resistance to water of a recording image, while a color developing property is excellent, and the thermal recording material using the over coat agent. SOLUTION: For a protective layer of a thermal recording material, an overcoat agent wherein an epoxy modified PVA of 200 to 300 polymerization degree and 70 to 99.99 mol.% saponification degree, and polyethylene glycol represented by the formula: HO(CH2 CH2 O)nH of 1 to 10n are contained, and an amount of the polyethylene glycol is 1 to 10 wt.% to a total amount of the epoxy modified PVA and the polyethylene glycol is used.
Patent JP-H04241096-A (JP)
Title: Alarm sequence circuit
Inventor: KAGEYAMA KOICHI
IPC: G08B7/00
Filed: 1991-01-25
Abstract: PURPOSE:To reduce man-hour for design by providing a common part to be used in common even when the pattern of an alarm sequence is changed, and individual parts to require changes with the change of the pattern. CONSTITUTION:When the data of the first bit is '1' among the data of four bits to be inputted to an input filter 21, the address of 10001000000 is added to a ROM 51, and a totally '0' address is applied to a ROM 52. In this case, the fifth bit is the output of a latch 32 and for the 12th bit, the output of a frequency divider is changed to '1' or '0'. On the other hand, since addresses 00000 and 10000 are outputted from the ROM 51, the output corresponding to the address of the first bit is the alternate data of '1' and '0'. Since this alternating data is applied through a driver 52 to a correspondent lamp, this lamp is turned on with flicker. Thus, the common part is used as it is, and the contents of a table to be written in the ROM are reloaded.
Patent JP-S61168214-A (JP)
Title: Electromagnetic proportional solenoid
Inventor: ICHIHASHI KOJI
IPC: H01F7/16
Filed: 1985-01-21
Abstract: PURPOSE:To give functions as a shaft and a bearing to a plunger itself by forming non-magnetic body layer concentrically on an inner peripheral surface of a cylindrical member containing the plunger. CONSTITUTION:An electromagnetic proportional solenoid 10 comprises a housing 11, a plunger 12, a solenoid 13 and a cover 14. The housing 11 is composed of a first yoke 15 and a second yoke 16. An annular member 17 formed by non-magnetic material is laid between the yokes 15 and 16. A non-magnetic body layer 20 having resistance to wear such as Teflon is formed ranging over a whole outer peripheral surface of the plunger 12.
Patent JP-H05192978-A (JP)
Title: Molding method for liquid crystal composite body
Inventor: TOMITA TAKASHI
IPC: B29C48/92
Filed: 1992-01-20
Abstract: PURPOSE:To provide the molding method for a liquid crystal resin composite body of high reinforcing effect which can improve the structural strength of a molded product without imparting the regerating power of the molded product. CONSTITUTION:The method is developed by aiming the utilization of relative action between turning liquid crystal resin into fiber and its orientation in matrix resin for the purpose of enhancing the reinforcing effect of liquid crystal. In the manufacturing of a liquid crystal resin composite body reinforced by the liquid crystal resin turned into fiber by using at least a composition composed of matrix resin made of thermoplastic resin and liquid crystal resin, the resin composition is extruded at the temperature higher than the m.p of matrix resin and higher than the liquid crystal resin transition temperature and at the resin shearing speed of 3X10<2>-10<5>sec<-1> and oriented at the orientation ratio of 11-120.
Patent JP-H05195297-A (JP)
Title: Supplying method of ion to electroplating liquid
Inventor: KATO KAZUO
IPC: C25D21/14
Filed: 1992-01-20
Abstract: PURPOSE:To provide an advantageous method to control the supply amt. of metal ions to a plating liquid by using a stirring type dissolving tank. CONSTITUTION:A plating liquid is circulated between an electroplating tank and a dissolving tank connected to this plating tank. Ions are supplied by adding metals to the plating liquid and dissolving the metals while the liquid is introduced to the dissolving tank and made to flow with a stirrer disposed in the tank. The supply amt. of ions to the plating liquid is controlled by adjusting the add amt. of metals to the plating liquid when the controlling range is narrow. If the controlling range is wide, not only the amt. of metals added to the liquid is adjusted but the revolving speed of the stirrer is adjusted.
Patent JP-H06211120-A (JP)
Title: Vehicle slip and antiskid control device
Inventor: TAKEUCHI HIROAKI
IPC: B60T8/175
Filed: 1993-01-20
Abstract: PURPOSE:To make a control valve for pressure reduction and a cut valve unnecessary, and to make the device compact, by providing a throttle passage between a hydraulic pump for recirculation of a driven wheel brake and the driven wheel brake, making a hydraulic pump for driving wheel recirculation into a two-way pump, and reducing the hydraulic pressure by the throttle passage in the reduction of the brake at the driven wheel side. CONSTITUTION:In the locking condition of a driving wheel 3a, for example, the first hydraulic control valve 8a cuts the communication of a wheel brake 4a and a master cylinder 1, and the second hydraulic control valve 12a communicates the wheel brake 4a and a hydraulic pump 16a. Furthermore, the hydraulic pressure of the wheel brake 4a is exhausted to the master cylinder 1 by the hydraulic pump 16a, and the hydraulic pressure is reduced so as to restore the rotation of the wheel 3a. When a driven wheel 3b is made in a locking condition, the third hydraulic control valve 9a cuts off the communication of the wheel brake 4b and the master cylinder 1, and the hydraulic pressure in the wheel brake 4b is raised no more, or the hydraulic pressure by the suction force of the hydraulic pump 16 through a check valve 13a is reduced from a throttle passage 14a.
Patent JP-H10202313-A (JP)
Title: Method and device for manufacturing internal grooved tube
Inventor: SUZUKI YOSHIO
IPC: B21C1/24
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing an internal grooved tube with its height of fins formed on the tube and bottom thickness made easily adjustable. SOLUTION: In the method for manufacturing internal grooved tube in which a tube to be worked is reduced through a drawing die 3 and a floating plug 12 arranged in the die 3, and the reduced tube is subjected to form rolling through a form rolling part 4 and a working plug 14 arranged in the form rolling part 4, the working plug 14 is formed in a tapered shape and the dimension of groove 39 formed inside the tube 2 is adjusted by adjusting the position of working plug 14 against the form rolling part 4.
Patent JP-S60151006-A (JP)
Inventor: SUGIYAMA MASAHIKO
IPC: C04B35/565
Filed: 1984-01-19
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-H11198577-A (JP)
Title: Card reading/writing device and magnetic card
Inventor: KONO JUNJI
IPC: B42D15/10
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a card with an easily recognizable indication for a visually handicapped person and a device to be used for reading data from and writing data into this card. SOLUTION: This card reading/writing device moves the card 77 with a magnetic material layer in which data is magnetically written into the rotating direction of a roller 87 while bringing one of the faces of the card 77 into contact with the roller 87 and at the same time, reads the data or writes the data into the magnetic material layer while bringing the other face of the card 77 into contact with or setting the other face in close proximity with the magnetic head 85. In addition, the face, which comes into contact with the roller 87, of the card 77 has a protruding printing part 79 with a specified width formed by causing an ink of such a physical property as to foam when heated at a higher temperature than specified to foam. Further, the outer diameter of the roller 87 at a position corresponding to the printing part 79 is smaller than that of the other part.
Patent JP-S61167834-A (JP)
Title: Wave height measuring instrument for experimental water tank
Inventor: YASUMURA NAOKI
IPC: G01M10/00
Filed: 1985-01-18
Abstract: PURPOSE:To take precise measurement of wave height by calculating the amount of water in a water tank from the amount of water injection and discharge metered by the 1st and the 2nd flow meters respectively and further finding the reference height of the water surface from the calculated amount of water and the shape of the water tank. CONSTITUTION:The wave height measuring instrument for an experimental water tank is provided with a water injecting device 6 which supplies water into the water tank 1, a water discharging device 7 which discharges the water from the water tank 1, and a wave producing device 2 which waves the surface of the water introduced into the water tank 1. Further, the instrument is provided with a water level gauge 18 which is set on the basis of the specific level surface of the water tank 1 so as to measure the height of waves produced by the wave producing device 2, the 1st integrating flow meter 11 which meters the amount of water supplied to the water tank 1 by an injecting device 6, and the 2nd integrating flow meter 12 which meters the amount of water discharged from the water tank 1 by a discharging device 7. Then, outputs of the 1st and the 2nd flow meters 11 and 12 and the output of the level gauge 8 are inputted to a wave height calculating circuit 101, which calculates the wave height HW at the position of the level gauge 8.
Patent JP-S61167214-A (JP)
Title: Matching method between function element and external circuit and function element
Inventor: KISHIMOTO SATORU
IPC: H05K1/00
Filed: 1985-01-19
Abstract: PURPOSE:To match a function element such as a hybrid integrated circuit and external circuit with high accuracy by connecting or disconnecting connecting terminals connected to an electronic circuit element so as to change the electric characteristic. CONSTITUTION:Connecting terminals P1-Pi fitted to a printed wiring board 15 are connected to an external circuit 17 and used to activate a hybrid integrated circuit 16 and the external circuit 17. In matching the integrated circuit 16 and the external circuit 17 in this operating state, a conductor 20 connecting the connection terminals Q1-Q4 is disconnected selectively. Then one or plural resistors among resistors R1-R5 are connected in parallel and a specified parallel resistance value is obtained. Thus, highly accurate matching is attained easily while the function element and the external circuit are activated.
Patent JP-H02188815-A (JP)
Title: Method and device for selecting command
Inventor: MIYABE YOSHIYUKI
IPC: G06F3/02
Filed: 1989-01-17
Abstract: PURPOSE:To always secure the correspondence between a command and a designated partial character string despite the change of the display position to be caused by the scroll, etc., by using an addition retriever which retrieves and outputs a command coinsident with the address obtained by adding an output address of a pointing device to a display address out of an attribute memory. CONSTITUTION:A text display control part 2 reads a corresponding area out of a text memory 1 based on a display address 7 and displays the area. An attribute memory 4 stores a command corresponding to a character string stored in the memory 1. An addition retriever 6 retrieves a command coincident with the address added with the address 7 out of the memory 4 based on the address inputted from a pointing device 5. Thus it is possible to secure the correspondence between a partial character string included in a text and a command. Then the command can be set opposite to a designated partial character string at all times despite the change of the display position to be caused by the scroll, etc.
Patent JP-H09192571-A (JP)
Title: Coating blade
Inventor: SUGINAGA MASAO
IPC: B05C11/04
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prepare a uniformly coated sheet without generating a laterally stepped uneven coating pattern apt to be generated by a high-speed coating process by using a coating blade consisting of two blade basic materials and an intermediate layer of a vibration damping resin which junctions the two blade basic materials. SOLUTION: This coating blade consists of two blade basic materials 2 and an intermediate layer 1 which junctions these two blade basic materials 2, and the intermediate layer is formed of a vibration damping resin 1. The vibration of the blade is attenuated by the vibration damping resin 1 by sandwiching the resin 1 between the blade basic materials 2. The vibration damping resin 1 best suited for use is such a resin that has an adequate adhesive strength not allowing its separation from the blade basic materials 2 during coating and also has a vibration damping performance which is especially not defined and its adhesion method is also especially not defined. Further, the acceptable thickness of the vibration damping resin 1 is such a one which works to damp the vibration and therefore, is not particularly limited.  Nevertheless, the preferred thickness should range from 0.05 to 0.1mm from the viewpoint of securing the strength of the blade.
Patent JP-S63176561-A (JP)
Inventor: KUDO SHIGERU
IPC: E04F15/024
Filed: 1987-01-19
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-H02229146-A (JP)
Title: Glycerin aminocarboxylate, preparation thereof, and complexing agent comprising same for heavy metal ion and alkaline earth metal ion
Inventor: ARUFUREETO OFUTORINGU
IPC: C09K23/42
Filed: 1990-01-19
Abstract: Glycerol aminocarboxylates of the formula   <IMAGE> (I)  where n is from 0 to 10 and R is  <IMAGE>   where L is iminodiacetate, aspartate, glutamate, sarcosinate, glycinate, serinate, hydroxyaspartate, ethanolaminoacetate, diethanolamino, alanate or taurinate and X is hydrogen, an alkali metal, ammonium or substituted ammonium, are prepared by esterifying glycerol or polyglycerols which contain up to 10 glycerol units with maleic anhydride or itaconic anhydride and addition of compound L-H where L is as defined above to the double bonds of the esters, and are used as complexing agents.
Patent JP-H10204685-A (JP)
Title: Liquid phase deposition apparatus and method for removing impurity
Inventor: NISHIMOTO TOMONORI
IPC: C25D9/08
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently remove impurities in an electrolyte contg. zinc ions and nitric acid ions without exerting a significant influence on liquid phase deposition conditions by providing the lower part of a liquid phase deposition vessel with an impurity settling vessel and disposing a partition plate having holes of the diameter gradually decreasing from the deposition vessel side toward the impurity settling vessel side between the liquid phase deposition vessel and the impurity settling vessel. SOLUTION: A current is supplied between a conductive substrate 203 as a cathode and a soluble and insoluble anode metal 204 consisting of zinc, platinum, etc., by a power source 206 to form the thin film of zinc oxide on the surface of the substrate 203 in an electrolyte 202 contg. zinc ions, nitric acid ions and carbohydrate, such as saccharose. The lower part of an electrolyte container 201 is provided with the impurity settling vessel 206 and a partition plate 207 having holes is disposed at the boundary thereof, thereby the impurities are settled and removed. If necessary, the circulating route of the electrolyte 202 is provided with a filter to filter away the impurities in the electrolyte and to generate vortexes in the electrolyte in the electrolyte container 201, by which the adhesion of the impurities to the surface of the substrate 203 is prevented.
Patent JP-S55101901-A (JP)
Title: Optical member formed by applying thin film to synthetic resin substrate
Inventor: MURAKAMI YOSHIKAZU
IPC: C12N15/09
Filed: 1979-01-30
Abstract: PURPOSE: To enhance the effect of strengthening lenses of glasses, etc. and give a fresh green reflected color by forming the following four layers of specified thicknesses in order on a synthetic resin substrate: an Si oxide layer, a Y 2 O 3  layer, a layer of one or more out of ZrO 2 , TiO 2 , etc. and a layer of Si oxide and/or MgF 2 .  
     CONSTITUTION: On synthetic resin substrate 10 such as CR-39 (diethylene glycol bisallyl carbonate), layer 20 of SiO 2  or the like is formed in a thickness of several μ enough to cover the mechanical strength of substrate 10. Y 2 O 3  layer 30 is then vacuum-deposited in an optical film thickness of 0.17λ (λ=450W550nm), on layer 30 layer 40 of ZrO 2  or the like is deposited in a thickness of 0.42λ, and SiO 2  layer 50 is further deposited in a thickness of 0.24λ to manufacture an optical member having low reflectance in the whole region of visible rays. By forming a Y 2 O 3  layer of 0.01W0.05λ between layers 40 and 50, the adherence between the layers is enhanced. TiO 2 , In 2 O 3 , HfO 2 , CeO 2 , etc. may be used as the material for layer 40, and MgF 2 , etc. as the material for layer 50. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62168527-A (JP)
Title: Stirring apparatus
Inventor: YANO YOSHIO
IPC: B01F27/94
Filed: 1986-01-18
Abstract: PURPOSE:To perform stirring and mixing in an open air blocked state, by a method wherein a stirring tank consisting of a bottomed cylindrical body is formed so as to have an oval cross-sectional shape wherein a circular arc is connected to an oval circular arc and a moving magnetic field generating part is arranged to the outer periphery of the circular arc part of the stirring cylinder. CONSTITUTION:When a stirring cylinder 29 rotates at the predetermined normal position in a stirring tank 26, a wide gap is formed between a stirring tank 26 in a side where the cross-section thereof has an oval circular arc shape and the stirring cylinder 29. When an object to be treated flows to the vicinity of P1, a part of the object to be treated is drawn in the narrow gap because of the narrow gap and issued to P3 through P2 while spread into a membrane state and, therefore, the other object to be treated exceeds the upper edge of the stirring cylinder 29 to enter the stirring cylinder 29. The object to be treated having entered the inner hole 39a of the stirring cylinder 29 collides with a baffle plate 30 and moves downward through the inflow port 48 at the intermediate part of the inner hole 39a.
Patent JP-S60178345-A (JP)
Title: Electrophoretic separator
Inventor: PIITAA KORIN RABUGUROOBU
IPC: B01D57/02
Filed: 1985-01-21
Abstract: © A continuous flow electrophoretic separator 10 comprises a cylindrical stator 12 and a tubular rotor 14 defining an annular chamber 28 therebetween, through which a carrier liquid 44 is passed and in which electrophoresis of a migrant material injected into the carrier liquid 44 takes place. An inlet for the migrant material is defined within the stator 12 and comprises a supply duct 34, a first annular chamber 140, a second annular chamber 144, a peripheral slot 150, ducts 134 providing communication between the supply duct and the first chamber, and channels 142 providing communication between the first chamber and the second chamber. Migrant material flows from the second chamber through the slot to emerge uniformly into the carrier liquid as a well defined narrow layer.
Patent JP-H06224831-A (JP)
Title: Mobile radio communication system
Inventor: SAKAMOTO EMIKO
IPC: H04B7/26
Filed: 1993-01-22
Abstract: PURPOSE:To receive a mobile radio service even in a radio wave blind area. CONSTITUTION:When a call is transmitted from a mobile station 32 included in a radio wave blind area 12 via a control channel, a repeater station 31 calls a radio base station 21 via a contact channel. The station 21 receives the call via the contact channel and selects the prescribed one (m) pieces of speech channels (fn+1 to fn+m) which are common to both of the area 12 and a service area. Then the station 21 informs the station 31 of the selected speech channel, and the station 31 connects the station 32 to the station 21 via the speech channel to perform the communication.
Patent JP-H09192950-A (JP)
Title: Method and apparatus of assembling easily deformable seal ring
Inventor: MURATA HITOSHI
IPC: F02F5/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a apparatus for simply assembling seal rings which are easily deformable, to an objective member in a batch, so as to dissolve problems in a working process and to save the man-hours during assembling. SOLUTION: Seal rings 3 are supported on a support bar 10, having its upper end part narrowed, and are successively removed and shifted. Then, they are laid along the outer peripheries of a plurality of movable guide members 13 which are radially expandable, and thereafter, the movable guide members 13 are expanded so as to support the seal rings between them and a plurality of positioning stationary guides 14 so that the shapes of the seal rings are specified. Then, the seal rings are moved to a position facing an annular groove formed in an objective member, are pressed into the annular groove 3.