baber/WOPTO huggingface dataset:
Patent JP-S6044367-A (JP)
Title: Supporter for thermal head
Inventor: NAKARAI MASAZUMI
IPC: B41J25/316
Filed: 1983-08-23
Abstract: PURPOSE:To eliminate the needs to vertically move a thermal head every printing time by supporting an elastic part to support a thermal head by two elastic pieces extending toward the driving direction of a card in a vertically movable manner to the printing face. CONSTITUTION:When a card 7 is inserted between a thermal head 8 and a roller 15, the heating point 8a of the head is pushed up toward the direction of being separated from the roller 15 by the card 7, the elastic force of elastic pieces 10a and 10b acts on the direction of the roller 15, and the heating points 8a is pressed on the card 7 under a proper set pressure. Under the condition, the head 8 is electrically energized through a flexible printed base plate 19, the heating point 8a is heated, and thermal printing is made on the card 7. The needs to vertically move the card in relation to the ticket paper every printing can be eliminated, and a simplified and miniaturized constitution of printer can be obtained.
Patent JP-S5943642-A (JP)
Title: Indication circuit of radiotelephony
Inventor: OOTAHARA ISAO
IPC: H04B1/40
Filed: 1982-09-02
Abstract: PURPOSE:To attain both indication of a transmission circuit under operation by lighting and other slave set under correspondence by flickering, by connecting a switching transistor (TR) and a flicker circuit respectivey in series with and in parallel with a light emitting diode. CONSTITUTION:In switching a hook switch 42, a TR40 is turned on, a voltage of a battery 39 is applied to the light emitting diode 38 and the TR40 and the diode 38 is lighted to display that a transmission circuit 8 is in operating state. A receiving signal is detected at a receiving circuit receiving a transmission carrier of a master set 1, an output of an intermediate frequency signal detecting circuit 29 is kept to a low level, but since no call signal exists in this case, the output of a voice output control circuit 28 goes to high level. Thus, the output of a line monitor circuit 30 is switched to high level to turn on TRs 34-36. The turning-on of the TR34 activates a flicker circuit 41, the voltage of the battery 39 is applied to the diode 38 and the circuit 41, the diode 38 is flickered periodically, to display that other slave set is under correspondence.
Patent JP-H05340098-A (JP)
Title: Connecting metal fitting for form
Inventor: SUZUKI SHOYA
IPC: E04G17/04
Filed: 1992-06-12
Abstract: PURPOSE:To provide a light-weight form connecting metal fitting easy to manufacture. CONSTITUTION:A form connecting metal fitting has a pin metal fitting 1 supported by a form and movable between the position inserted to the connecting hole of an adjacent form and the position separated from the connecting hole; and an U-shaped metal fitting 2 fixed to the pin metal fitting 1 and nipping the end part of its own form and the end part of the adjacent form. The pin metal fitting 1 and the U-shaped metal fitting 2 are formed from metal pipes, and one end part of the U-shaped metal fitting 2 is connected to the pin metal fitting 1. Thus, the pin metal fitting 1 is reduced in weight, and its manufacture is also facilitated. Further, by forming the U-shaped metal fitting 1 from the metal pipe, the connecting metal fitting can be further reduced in weight and easily manufactured.
Patent JP-S6047199-A (JP)
Inventor: KIMURA KOUICHI
IPC: E21D9/12
Filed: 1983-08-22
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-S5857261-A (JP)
Title: Positive active mass of dry cell
Inventor: IMADA NORIYUKI
IPC: H01M4/50
Filed: 1981-09-30
Abstract: PURPOSE:To substantially increase discharge duration by using the mass of manganese dioxide powder having a minimum value in the particle size distribution as a positive active mass of a dry cell. CONSTITUTION:The particle size distribution of the mass of manganese dioxide powder indicates a minimum value in the center or in the near center of the total distribution range, and as the distribution is away to right and left direction from the center it increases and reaches a mzximum value, then decreases gradually. The mass of manganese dioxide powder having such special particle size distribution is used as a positive active mass of a manganese dry cell and an alkaline manganes cell. Since this manganese dioxide powder has different particle size distrbution from the conventional powder, discharge duration can be substantially increased and battery performance can be outstandingly improved.
Patent JP-H08331071-A (JP)
Title: Receiver
Inventor: NAKAMURA TAKAYUKI
IPC: H04H20/28
Filed: 1995-05-29
Abstract: PURPOSE: To allow the user to identify to which of a 1st page, an intermediate page or a final page of an FM teletext multiplex broadcast a page displayed at present corresponds in the receiver receiving the FM teletext multiplex broadcast. CONSTITUTION: A control section discriminates to which of a 1st page, an intermediate page or a final page of an FM teletext multiplex broadcast a page to be displayed next when a page feed key 62A or 62B is operated. When the page is the 1st page, the 1st page is displayed on a display screen 51 and a downward triangle mark 71 is displayed. When the page is the intermediate page, the intermediate page is displayed on the display screen 51 and a mark 72 comprising a downward triangle mark 72a and an upward triangle mark 72b is displayed. When the page is the final page, the final page is displayed on the display screen 51 and an upward triangle mark 73 is displayed.
Patent JP-H0198278-A (JP)
Title: Manufacture of superconducting circuit
Inventor: IMAI TAKAHIRO
IPC: C04B41/80
Filed: 1988-06-22
Abstract: PURPOSE:To manufacture a circuit having a high superconducting critical temperature by selectively implanting predetermined ions to the face of a thin superconductor film made of composite oxide material formed on a substrate to so transit it as not to exhibit superconducting characteristic, and allowing a section to which the ions are not implanted to remain as a superconducting circuit. CONSTITUTION:A chamber 1 is connected through a discharge hole 7 to a vacuum pump, and ions generated in an ion source are accelerated by an ion acceleration power source 5. An atmospheric gas inlet hole 6 is attached to the chamber 1, and an inlet hole 6 for introducing gas to become ions to be implanted to the ion source, and an outlet hole 7 are attached thereto. The chamber 1 in which an oxide superconductor thin film 2 masked at a section to become a circuit is attached in advance with a resist or the like and the ion source are evacuated in vacuum, desired gas is introduced to the ion source, a high frequency power is applied to the high frequency coil 3 of the ion source, and an ion accelerating voltage is applied to an ion leading electrode 9. The ions are irradiated from the ion source to the film 2 by this operation, thereby forming a superconducting circuit.
Patent JP-H01320433-A (JP)
Title: Linear encoder
Inventor: YANAGISAWA MICHIO
IPC: G01B7/00
Filed: 1988-06-22
Abstract: PURPOSE:To improve the detecting accuracy of the title encoder by using a plate-shaped permanent magnet which is composed principally of specific elements and multipolarly magnetized and magnetic sensors confronted by the magnet. CONSTITUTION:This linear encoder for measuring displacement is constituted of a multipolarly magnetized plate-shaped permanent magnet 101 and magnetic sensors 102 which detect the magnetic field of the magnet 101. The permanent magnet 101 is composed principally of R (at least one kind of rate earth elements including Y), M (at least one kind of transition metals), and X (at least one kind of IIIb group elements) which are used as the basic component alloy, melting and casting an alloy of fundamental components for improving the magnetic characteristics at need, condensing the magnetic phase of the magnet by removing the R-rich liquid phase which is a nonmagnetic substance from the principal components by heat-working the cast ingot so that the magnetic anisotropy and mechanical orientational property is applied. Therefore, the detecting accuracy of this linear encoder is improved.
Patent JP-S5485147-A (JP)
Title: Welding apparatus for narrow part
Inventor: MATSUMOTO YOSHITAKA
IPC: B23K37/02
Filed: 1977-12-20
Abstract: PURPOSE: To enable to easily weld the narrow part of ship etc., by joining truck with torch travelling control motor in strain tightly fastening the cord before and behind the truck and sending wire for welding to the torch passing through strained cable.  
     CONSTITUTION: At the time of starting fillet weld, the truck 1 is placed at one end of block and the torch travelling control motor 8, 12 are started in the state of giving tension to the cord 3, 4. The cord 3 is drawn out by the motor 8 keeping the tension and the truck 1 is moved drawing in the cord 4 by the motor 12. The cable 14 is drawn out from the drum 16 keeping the tension aligning with travelling speed of the truck 1 and the wire for welding 19 is sent from the reel 18 to the side of the torch 1 by the welding wire middle feeder 23 and the wedling wire feeder 24 etc. and also, fillet welding is carried out supplying electric current. By the above method, filled welding is able to carry out automatically along the whole length of the block. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07333733-A (JP)
Title: Picture printing method
Inventor: KITAHARA ATSUSHI
IPC: G03B27/32
Filed: 1994-06-13
Abstract: PURPOSE:To provide a picture printing method by which picture printing can be done easily in proper exposure conditions and which is remarkably convenient for order management without losing the order information of a customer at the time of re-printing by forming a magnetic information recording part in a photographic film which does not have a magnetic information recording part. CONSTITUTION:A picture printing method involves (1) developing a photographic film F already exposed, (2) sticking a member 4 having a magnetic information recording part to the photographic film F after the development treatment or forming a magnetic layer on the film F to form a magnetic information recording part in the photographic film, (3) recording the information in the magnetic information recording part, and (4) printing an image of the photographic film F in a sheet of a printing paper based on the magnetic information.
Patent JP-S64241-A (JP)
Title: Deposition hardening ni based super heat resistant alloy for powder metallurgy
Inventor: TSUJI ICHIRO
IPC: C22C19/05
Filed: 1987-06-23
Abstract: PURPOSE: To produce an Ni based super heat resistant alloy having high ductility in which the generation of PPB is prevented by prepg. the Ni based alloy contg. specific ratios of Cr, Co, Ti, Al, Mo, W, Ta, C and B.  
     CONSTITUTION: The Ni based super heat resistant alloy contg., by weight, 12W20% Cr, 12W18% Co, 4W6% Ti, 1W4% Al, 2W5% Mo, 0.5W2.5% W, 0.25W1.5% Ta, 0.01W0.08% C, ≤0.08% B and the balance Ni with inevitable impure impurities is prepd. The presence of Mg, Ca, Sr, etc., are furthermore permitted to about 0.2% maximum. By this method, the deposition hardening Ni based super heat resistant alloy having drastically excellent high temp. forgeability and suitable for powder metallurgy is obtd. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H103994-A (JP)
Title: Discharge lamp lighting device
Inventor: KANSHIYA TOSHIYA
IPC: H05B41/24
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which detection of a life end period of a discharge lamp load, imperfect connection of the discharge lamp load, or an off-load condition occurring in the discharge lamp lighting device can be securely performed. SOLUTION: After a high frequency voltage outputted from a detection coil n3 provided in a leakage transformer provided in a resonance load circuit in an inverter circuit is half-wave-rectified by a diode D5 in a rectifier circuit RE, it is inputted to two detection circuits 12A, 12B. The detection circuit 12A separates a pulsation voltage obtained by half-wave rectification by resistances R11, R12, it is smoothed by a capacitor Ck connected to the resistance R12 in parallel, and a smoothed DC voltage is outputted as a detection voltage Vk. The detection circuit 12B separates the pulsation voltage by resistances R13, R14, and a separated voltage is outputted as a detection voltage V1.
Patent JP-H05326455-A (JP)
Title: Etching equipment
Inventor: MAKI MASATO
IPC: C23F4/00
Filed: 1992-05-20
Abstract: PURPOSE:To reduce the deviation of plasma and to unify the etching speed distribution by locating a flat magnet behind one of a pair of electrodes, the one on which a substrate is not mounted, and by rotating the magnet by a rotation mechanism. CONSTITUTION:In a vacuum vessel, a flat first electrode 2 located at an upper part of the vessel and a flat second electrode 3 located at a lower part are set parallelly so that they may face each other. A substrate 5 is mounted on the second electrode 3. On a side face 1a of the vacuum vessel 1, a third electrode 4 is located. Then, a flat magnet 11 having different magnetic poles at its ends is located behind the upper first electrode 2. By the flat magnet 11, nearly parallel magnetic fields are caused near a central axis of the electrodes 2 and 3 in a space between the electrodes 2 and 3. By rotating the magnet 11 by a rotation mechanism 12, the deviation of high-intensity plasma is reduced and an etching speed is unified and a charge-up is negated.
Patent JP-S6134126-A (JP)
Title: Treating method for molten aluminum and its alloy
Inventor: SHIN KATSUTARO
IPC: F27D3/16
Filed: 1984-07-24
Abstract: PURPOSE:To improve degassing efficiency, by contriving the relation in arrangement of a porous plug and an impeller, and the impeller shape, etc. CONSTITUTION:The porous plug 16 for blowing treating gas into molten metal is set at the bottom of a molten metal treating vessel 10, and the impeller 18 is set just above the plug 16 therein with a prescribed space. Long wings 18b opposed to the plug 16 are provided radially to the impeller 18, a den 18c for dispersing babbles to spaces between the wings 18b is formed at center part thereof. Space between the impellr 18 and the plug 16 is set to 5-20mm., revolution number of the impeller 18 is set to 500-1,000rpm, Ar+0.1Cl<2> is used as treating gas, intake quantity and gaseous pressure are set to 3-15L/min, 1-5kg/cm<2> respectively.
Patent JP-S5677588-A (JP)
Title: Sealing structure for gear pump and motor
Inventor: TERUYAMA HIDEO
IPC: F04C2/18
Filed: 1979-11-29
Abstract: PURPOSE: To prevent a sealing member from causing movement and deformation by a method wherein a high-pressure introducing hole is provided at a prescribed part of the sealing member and a high pressure is introduced into the sealing member which is placed on the side of a low-pressure area.  
     CONSTITUTION: The high-pressure introducing hole 30 is provided at the prescribed part of the sealing member S, and a high-pressure area H is communicated with the low-pressure are L through that part which is fitted into a groove 24 of a mounting flange 16, i.e. that part which seals the outside of the low-pressure are L. Accordingly, since a high pressure is applied also to each part of the sealing member S partitioning an intermediate-pressure area and the low pressure area L, the entirety of the sealing member is balanced with the high pressure and the member can be prevented from causing movement and deformation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6214667-A (JP)
Title: Image forming device
Inventor: YAMADE YASUSHI
IPC: G03G15/08
Filed: 1985-07-13
Abstract: PURPOSE:To know the proper replacement period of a developer by providing a counting means which counts the frequency of development and an arithmetic means which calculates the degree of deterioration of individual developers on the basis of the frequency of development. CONSTITUTION:An arithmetic unit 15 has a development frequency counting mechanism and a developer deterioration degree arithmetic mechanism internally and the development frequency counting mechanism calculates the frequency n1 of reversal development by the 1st developing device 19, the frequency n2 of normal development by the 2nd developing device 20, and the total frequency n3 (n1+n2) of development which is the sum of the both. The developer deterioration degree arithmetic mechanism, on the other hand, calculates the degrees F1(%) (=100Xn1/N) and F2(%) (=100Xn2/N) of deterioration of developers put in the 1st developing device 19 and the 2nd developing device 20. A display device 16 displays the frequency (n1 or n2) of development and the degree (F1 or F2) of developer deterioration when necessary.
Patent JP-S5855240-A (JP)
Inventor: ARAN EDOWAADO HEIUTSUDO
IPC: C22C5/04
Filed: 1982-09-07
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-S6311853-A (JP)
Title: Eddy current flaw inspecting device
Inventor: SUZUKI YASUHIRO
IPC: G01N27/90
Filed: 1986-07-01
Abstract: PURPOSE:To make miscellaneous signals for ring patterns smaller, by tilting a detection coil in the direction of moving material to be inspected. CONSTITUTION:An eddy current flow detection inspecting device 2 has a self comparison type detection coil 4a and a comparison coil 4b both would inside an exciting coil 3 as tilted to the axis center of material 1 to be inspected. A detection signal due to a ring pattern 8 as such of th eddy current flaw inspecting device having a tilt type detection coil is less than a harmful defect signal 9 whereby a signal of a defect 9 is detected normally. Thus, miscellaneous signals forof ring patterns are made smaller thereby assuring the discrimination of a flaw signal.
Patent JP-H10338994-A (JP)
Title: Fixture for reinforced metal fitting
Inventor: MUROBOSHI MITSUO
IPC: E04G21/12
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To fix a fixture for a reinforced metal fitting by screwing without being directly welded to a reinforcement used in placed concrete, to maintain a stable fixed state to the reinforcement and to utilize the fixture diversely to various metal fittings. SOLUTION: Each one side of two arcuate sectional type holding plates 2, 2 is supported pivotally by a pin 3 mutually, the holding plates 2, 2 are connected in a freely open-close manner while extending pieces 4, 4 are formed on the other sides of each holding plate 2, 2, and additional metal fittings 5 are fixed onto the side faces of the extending pieces 4. The extending pieces 4, 4 are fixed under the state, in which a reinforcement 8 is held between the two holding plates 2, 2, by threading female screws 6, 6 at the same places of each extending piece 4, 4 and clamping a screw 7 into the female screws 6, 6.
Patent JP-S6312184-A (JP)
Title: Gas laser device
Inventor: KAWAGUCHI SHIGERU
IPC: H01S3/038
Filed: 1986-07-03
Abstract: PURPOSE:To prevent thermal stress caused by the difference of thermal coefficient of expansion between two kinds of insulating materials, by making the hole diameter of one insulator (micalex) supporting a discharge electrode pin large, and chamfering the hole of the other insulator (acrylic plate). CONSTITUTION:A hole having a diameter larger than that of a discharge electrode pin 1 is made on a micalex 2 and acrylic plate 3, and the discharge electrode pin 1 is planted through the hole. The discharge electrode pin 1 is fixed with a retaining ring 4 and a nut 7 so as to to pinched. The inner part of a discharge vessel is sealed from the outside (the air side) to make vacuous, by arranging an 0 ring in a connector 3 installed in the outer part of the acrylic plate 3. As to the insulating materials to support the discharge electrode pin 1, the hole diameter of the micalex 2 is made large, and that of the acrylic plate 3 is made small and chamfered. Thereby, thermal strain caused by the difference of thermal coefficient of expansion is absorbed, and the generation of thermal stress can be prevented.
Patent JP-S5676448-A (JP)
Title: Epoxy resin composition
Inventor: ASANUMA SHIZUO
IPC: C08G59/00
Filed: 1979-11-29
Abstract: PURPOSE: To provide an epoxy resin compsn. which produces a cured article having excellent heat resistance, thermal shock resistance and tracking resistance, containing a hydrogenated bisphenol A type epoxy resin a bisphenol A type epoxy resin, an acid anhydride and a hydrated alumina.  
     CONSTITUTION: There is provided a resin compsn. contg. an epoxy resin (consisting of a mixt. of a hydrogenated bisphenol A type epoxy resin having an epoxy equivalent of 180W230 and a bisphenol A type epoxy resin havig an epoxy equivalent of 180W1,000 in a weight ratio of 30/70W70/30), an acid anhydride which is liquid at ordinary temperatures, and fillers of which 5W50wt% is hydrated alumina having an everage particle size of 0.5W60μm. When the amount of the hydrogenated bisphenol A type epoxy resin is less than 30pts.wt., tracking resistance and workability are lowered. When the amount is more than 70pts.wt., heat resistance and thermal shock resistance are lowered. Further, when the amount of the bisphenol A type epoxy resin is less than 30pts.wt., heat resistance and thermal shock resistance are lowered. When the amount is more than 70pts.wt., tracking resistance and workability are lowered. Thus, the use of such amounts is not preferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5486462-A (JP)
Title: Composite roll for rolling
Inventor: NAKAGAWA YOSHIHIRO
IPC: B21B27/03
Filed: 1977-12-21
Abstract: PURPOSE:To simplify the exchange operation of drum sleeve and to enable to use the neck part sleeve and fixing tool repeatedly in a long term and also, to prolong a life of the drum sleeve. CONSTITUTION:Sleeve composite system is adopted fixing plural sleeves on the roll axis 1 through shrinkage fitting and the fixing tool 4 and the following sleeves are joined so as the torque to be transmitted from the sleeve not using for rolling to the sleeve using for rolling. Material having superior abrasion resisting property and heat crack resisting property, is able to use by making shrinkage fitting allowance of the sleeve 2 used for rolling small. Also, the sleeve and fixing tool are able to use semipermanently and the economical efficiency and life are improved because the sleeve not using for rolling, is fixed by the tool 4.
Patent JP-H05346405-A (JP)
Title: Method for inspecting pattern profile
Inventor: OKADA TOMOYUKI
IPC: G06T7/00
Filed: 1992-06-15
Abstract: PURPOSE:To provide a method for inspecting pattern profile of a matter produced based on an original pattern in which a product can be tested with practically sufficient accuracy without taking account of real accuracy. CONSTITUTION:In a method for inspecting pattern profile of a matter 11 produced based on an original pattern by comparing a bit map 12 obtained through pattern recognition of the matter 11 with a bit map 22 obtained through the recognition of the original pattern 21, discontinuous point of bit is detected in the vicinity of not-matched point on the bit maps when they do not match with each other. Bit map only at a detected point is then deleted from both bit maps and then the bit maps 14, 15 are compared 15 with each other.
Patent JP-S6310978-A (JP)
Title: Special effect signal generator
Inventor: SUZUKI AKIRA
IPC: H04N5/265
Filed: 1986-07-02
Abstract: PURPOSE:To generate various stripe wipe effect signals by synthesizing a wipe key signal successively changing in a boundary position and a mask key signal for dividing a television screen into plural and taking out. CONSTITUTION:There are provided a wipe key signal generating part 1 for generating the wipe key signals successively changing in the boundary position and a mask key signal generating part 2 for generating the mask key signal for dividing the television screen into the plural. Then, the outputs of the wipe key signal generating part 1 and the mask key signal generating part 2 are synthesized by a key signal synthesizing part 3 and taken out form an output terminal. Thereby, the wipe key signal successively changing in the boundary position is combined with the mask key signal, thereby the various stripe wipe effects can be obtained.