baber/WOPTO huggingface dataset:
Patent JP-S62260807-A (JP)
Title: Fluorine-containing polymer and fluorine-containing polymer composition
Inventor: OKABE JUN
IPC: C08F214/28
Filed: 1986-05-07
Abstract: PURPOSE:To obtain the title polymer which can give a crosslinked fluorine- containing polymer excellent in properties such as elongation, tensile strength and compression set and can be obtained in good efficiency by a simplified process. CONSTITUTION:At most 5mol% bromine-containing fluorinated vinyl ether (A) such as 3-bromoperfluoropropyl perfluorovinyl ether or 2- bromoperfluoropropyl perfluorovinyl ether is copolymerized with a 2-8C fluorine-containing monomer copolymerizable with component A (e.g., tetrafluoroethylene) and, optionally, at most 1mol% (based on component B) fluorine-containing diene monomer (C) (e.g., perfluoro-1,3-butadiene) at -30-150 deg.C and a pressure of 1-100kg/cm<2> in the presence of a polymerization initiator such as an organic peroxide in a polymerization solvent have a low chain transferactivity, such as perfluoro(1,2-dicumylcyclobutane).
Patent JP-S63270076-A (JP)
Inventor: KOBAYASHI FUMIHIKO
IPC: D05B19/10
Filed: 1987-04-30
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-H09290543-A (JP)
Title: Ink ribbon cartridge
Inventor: KONDO SHINICHI
IPC: B41J32/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate production by achieving molding with only one mold in a cartridge having first and second bearing portions for supporting spools having an ink ribbon wound around by providing a forcing means between the second bearing portion and a side wall for axially forcing the spool. SOLUTION: Spools 2, 3 wound with an ink ribbon 1 are provided with slightly large cylindrical axis portions 2a, 3a at one end to be engaged with external driving shafts, and bar-like shaft portions 2b, 3b at the other end, with flange portions 2c, 2d, 3c, 3d provided adjacent to each shaft portion. On the other hand, a pair of ring-like second bearing portions 26 are formed with a certain interval at a side wall 25 side of a cartridge main body 20. A plurality of inside deformation preventing ribs 27 are formed between the bearing portions 26 and the side wall 25 as well as springs 30 are provided in-between as a forcing means such that the spools 2, 3 are forced in the axial direction toward the first bearing portion 23 side.
Patent JP-H11306602-A (JP)
Title: Master disk for producing information recording medium, and each manufacture and exposure device of information recording medium
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/24082
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the width of an exposing pattern on the recording pit forming part of a master disk for producing the information recording medium such as an optical disk, etc., provided with the recording pit, from being restricted by the spot diameter of the exposing beam. SOLUTION: In the manufacture of the master disk for producing the information recording disk whereon the recording pit is formed, a photoresist layer 5 applied on a substrate 4 is irradiated by one or more exposing beams, and at least one exposing beam is slightly oscillated back and forth, i.e., wobbled in the direction crossed against the direction corresponding to the direction of the reproduction linear speed, thereby the photoresist layer is irradiated, and the exposing part having the width corresponding to the objective recording pit width is formed. Then, developing process to remove the exposed part of this photoresist layer is executed to produce the objective master disk for producing the information recording medium.
Patent JP-S61263487-A (JP)
Inventor: ABE HIDEJI
IPC: D06F39/08
Filed: 1985-05-17
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-H09294348-A (JP)
Title: Motor with speed reducer
Inventor: MASUDA TOSHIFUMI
IPC: F16H57/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a speed reducer which can be manufactured at low cost with reduced number of components and also capable of improving mounting workability to a motor support and stability of a mounted condition. SOLUTION: Provided with a motor part 25 having no mounting part to a chassis (a motor support) 22 and a speed reducer 26 having a speed reducer easing 26a and connected to the end of the output side of the motor part 25. a motor 15 with a speed reducer to be fixed to a chassis 22 with screws 34 is premised. Unified and projected mounting parts 29 to come in contact with the chassis 22 is provided on the external surface of the easing 26a. Provided on the end surface of this mounting part 29 are projected positioning parts 31 to fit in positioning holes 33 on the chassis 22 and screw holes 30 to be fastened by screws 34. This makes it possible for the motor 15 with the speed reducer to be screwed directly to the chassis 22 without using mounting brackets.
Patent JP-H02282839-A (JP)
Title: Facsimile communication system
Inventor: YOKOSUKA KUNIKO
IPC: G06F12/00
Filed: 1989-04-24
Abstract: PURPOSE:To eliminate the operating inconvenience in a facsimile communication system by copying a facsimile data file requested for transmission to a file produced in an external memory device and transmitting the copied file to a facsimile equipment which is designated by an application program. CONSTITUTION:The external memory device 2 is connected to a host computer 1 and simultaneously a facsimile equipment 4 is connected to the computer 1 via a communication network 3. The computer 1 is provided with a facsimile control program 5 and an application program 6. The program 5 includes a request reception means 7, a copy means 8, and a transmission means 9. Then a facsimile data file 10 requested by the program 6 of the computer 1 for transmission is copied to a file 11 and sent to the equipment 4. Thus it is possible to eliminate such operating inconvenience where access is impossible to the facsimile data file requested for transmission until the end of the transmission of the data file is finished.
Patent JP-S61262797-A (JP)
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/00
Filed: 1985-05-17
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-H0670906-A (JP)
Title: Antenna device for mr observation
Inventor: GOTANDA SHOICHI
IPC: A61B5/055
Filed: 1993-05-06
Abstract: PURPOSE:To change the image pickup range for obtaining a MR tomographic image according to an object for observation with the same antenna probe without replacing the antenna probe and to prevent deterioration of S/N ratio. CONSTITUTION:An antenna device for MR observation comprises an antenna which is inserted in the interior of an object to be tested to receive a MR signal generated in the object to be tested and formed by plural loop antennas different in the opening area, and a switch for selecting at least one of plural antennas and leading a MR signal received by the selected antenna to a MR observation device.
Patent JP-S62261345-A (JP)
Inventor: KOIZUMI HIDEAKI
IPC: G01R33/48
Filed: 1986-05-08
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-S63269175-A (JP)
Title: Punch reference image imprinting device for copying machine
Inventor: HAMANO HIROAKI
IPC: G03G15/043
Filed: 1987-04-27
Abstract: PURPOSE:To imprint only a punch reference line corresponding to copying size by leaving only a punch reference image corresponding to selected original size out of plural punch reference images and erasing the residue. CONSTITUTION:The titled device is provided with a means D for selecting the imprinting modes of plural punch reference images formed on an original setting face A in accordance with the size of an original I, a means E for selecting original size, a means G for erasing an image on an optional part of a photosensitive body F, and a control means H for controlling the erasing means G so that all the punch reference images are erased when the imprinting mode of the punch reference image C is not selected and the punch reference image corresponding to the selected original size out of all the punch reference images is left and the residue is erased when the imprinting mode of the punch reference image C is selected. Only when the punch reference line imprinting mode is selected, only the punch reference line corresponding to the selected original size is imprinted on a copying sheet together with an original image under the same positional condition.
Patent JP-S5332069-A (JP)
Title: Digital measuring instrument
Inventor: AOKI KENJI
IPC: G01R19/25
Filed: 1976-09-06
Abstract: PURPOSE:To make the offset control possible with one circuit of standard voltage source and to decrease the power consumption by contorlling trimmer resistance of resistance bridge at any offset.
Patent JP-S5440374-A (JP)
Title: Prevention of wrong operation of numerical-controlled machine tool
Inventor: CHIBA JIROU
IPC: B23Q5/00
Filed: 1977-09-05
Abstract: PURPOSE: To stop a machine tool by comparing the integrated value of output of an incremental position detector with the absolute position detected by an absolute position detector and producing an abnormality signal when the difference between said integrated value and said absolute position exceeds a predetermined level.  
     CONSTITUTION: In a control circuit for prevention of worng operation, a position command generator 1 generates a command position signal OS indicative of command position and the signal is applied to a controller 2. Another signal IS is also applied to the controller 2 from the incremental position detector 5 for detecting the displacement of a moving table 7. A signal DC for driving a motor 3 is produced depending on these signals IS, OS. An abnormality discriminator 9 compares the table position detected by an absolute signal with the table position detected by the signal IS, and generates the abnormality signal when the difference between both the table positions exceeds the predetermined level, thereby stopping the machine tool 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02298284-A (JP)
Title: Electrochemical surface treatment of metal and conjugated body of metal
Inventor: MORI KUNIO
IPC: C08J5/12
Filed: 1989-04-26
Abstract: PURPOSE:To make a metal high- and multi-functional at a low temp. and a high speed by dissolving specified triazinethiols in water or an org. solvent, using the resulting soln. as a soln. for electrodeposition and subjecting the metal as the anode to electrochemical surface treatment in the soln. under specified conditions. CONSTITUTION:Triazinethiols represented by the general formula (where R is -OR', -SR', -NHR' or -NR'2, R' is alkyl, alkenyl, etc., and M is H, Na, Li, K, etc.), an alkali or amine salt, xanthane or dithiocarbamate of specified org. phosphoric acid, carboxylate or sulfonate of a fluorine compd. is dissolved in water or an org. solvent such as methanol or acetone and the resulting soln. is used as a soln. for electrodeposition at 0-80 deg.C. Electric current is supplied between a metal to be treated as the anode and a Pt, Ti or C plate as the cathode in the soln. at <=20V and 0.1mA/dm<2>-10A/dm<2> current density for 0.1sec-10min to treat the surface of the metal. By this treatment, a high density coating film having superior insulating property and corrosion resistance is formed on the surface of the metal with high throwing power and the production of a conjugated body consisting of the metal and rubber, plastics, etc., adhered to the metal is enabled.
Patent JP-S58223073-A (JP)
Title: Core splicing for multi-pair cable
Inventor: KUBOTA MASANAKA
IPC: G01R31/02
Filed: 1982-06-21
Abstract: PURPOSE:To improve the workability by conducting an identification of core number and a due splicing within a connection box where terminals only corresponding to the number of cores of a multi-pair cable are arranged in a horizontal symmetry with a manipulator. CONSTITUTION:When a signal is transmitted from identification signal oscillators 3 and 4 spliced one end of multipair cables 1 and 2 to identify the core number, it is received with an identification signal receiving section of a manipulator 9 passing through communication lines 7 and 8 from core termination positions of terminal plates 5 and 6. This signal is decoded with a control section to prepare and memorize a check list of the core number and the core termination positions corresponding to a terminal of terminal plates 5 and 6. After the end of the checking, the manipulator 9 splices right and left terminals in a splicing box 12 with splicing arms 10 and 11 corresponding to the same core number as the terminal plates 5 and 6. Thereafter, communication lines 7 and 8 are removed and the splicing box 12 inserted between the terminal plates 5 and 6 to complete the splicing.
Patent JP-H04313492-A (JP)
Title: Low hydrogen type coated electrode
Inventor: HIRANO AKIRA
IPC: B23K35/365
Filed: 1991-04-12
Abstract: PURPOSE:To improve welding workability and to obtain weld metal with satisfactory cracking resistance and mechanical property by applying coating flux which is mainly composed of rutile, calcium carbonate and fluorite and has a limited quantity of hydrous ore added on a carbon steel core wire. CONSTITUTION:The composition of the coating flux consists of, by weight, 35-58% rutile, 9-30% calcium carbonate, 1-8% fluorite, 1-4% wollastonite, 1-4% quartz sand, 3-18% Fe-Mn, 0.5-3% Fe-Si, 0.3-2.0% >=1 kind among Al, Mg and Ti and <=0.8 hydrous mineral having <=1% combined water. This coating flux is applied on the carbon steel core wire to form a coated electrode. Moreover, the total quantity of C of the electrode is regulated to <=0.14%. The total quantity of C is expressed by (C%X(alpha/100 in coating flux)+{C quantity % of core wire X(100-alpha)/100}, wherein alpha denotes the coating rate and is expressed by coating flux weight/electrode weight) X100.
Patent JP-S5440327-A (JP)
Title: Cooling of membrane type low-temperature tank
Inventor: NIWA RIICHI
IPC: F17C13/02
Filed: 1977-09-05
Abstract: PURPOSE: To prevent excessive friction from occurring between an inner membrane tank and a heat insulator etc. when the inner membrane tank is cooled and contracts, by applying to the outside surface of the inner membrane tank a pressure which resists the vapor pressure of a coolant introduced and evaporated in the inner membrane tank.  
     CONSTITUTION: The pressure, which resists the vapor pressure of the coolant introduced and evaporated in the inner membrane tank 4 facing an outer tank across the heat insulator 3, is applied to the outside surface of the inner tank 4 to prevent the excessive friction from occurring between the inner tank and the heat insulator. For example, nitrogen gas is filled on the inside and outside surfaces of the inner membrane tank 4. Then, liquefied gas is introduced as the coolant into a pipe 8 and ejected from a nozzle 8' to previously cool the inner tank 4 by the latent heat of vaporization. At the same time, nitrogen gas of appropriate pressure is supplied from a pressure pipe 10 to the outside surface of the inner membrane tank 4 to balance the pressure inside the inner tank 4 to that outside it 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5630707-A (JP)
Title: Manufacture of ferromagnetic metal powder, ferromagnetic metal powder and magnetic recording medium
Inventor: MIYATSUKA HAJIME
IPC: G11B5/712
Filed: 1979-08-21
Abstract: PURPOSE:To attempt the stabilization of the ferromagnetic metal powder without deterioration  of magnetic characteristics by a method wherein after the ferromagnetic metal powder is obtained  by a prescribed dry process, slow oxidation treatment is performed as occasion demands and is  treated with a peroxide. CONSTITUTION:Needlelike alpha-FeOOH containing a prescribed quantity of cobalt is heated in air  at a prescribed temperature to obtain alpha-Fe2O3 having not high crystallization. The mixed powder  is put on a board and is treated with reduction treatment in hydrogen atmosphere to convert into  a black powder. The temperature of a furnace is made to be about 80 deg.C, the powder is made to  dry in the furnace keeping the rising speed of partial pressure of oxygen not to exceed a prescribed value, and is made to absorb a mixed gas of air and N2. The slow oxidation treatment is  performed, and the ferromagnetic metal powder obtained by this treatment is dipped in a prescribed quantity of hydrogen peroxide. The ferromagnetic metal powder obtained by this way is  separated by suction filtering process and is made to dry at a prescribed temperature to remove water completely to attempt the stabilization of the metal powder without the deterioration of  magnetic characteristic.
Patent JP-H06319386-A (JP)
Title: Machine for digging out tree
Inventor: YAMASHITA KIYOSHI
IPC: A01G23/04
Filed: 1993-05-07
Abstract: PURPOSE:To make it possible to efficiently dig out a tree. CONSTITUTION:A bucket 9 is attached to an arm 5 set to the top part of a boom 3 and this bucket 9 has an almost C-shaped bottom 20. The edge 23 of the bottom 20 is designed so as to have an almost circular arc shape in a plane. This bucket 9 is allowed to cut fibrous roots of a tree A and to efficiently dig the soil surrounding the roots without injuring the roots. Thereby, the fibrous roots existing at the lower part of the root can be cut.
Patent JP-S584785-A (JP)
Title: Manufacture of isosorbide-2-nitrate
Inventor: PEETAA SUTOSU
IPC: C07D493/04
Filed: 1982-06-21
Abstract: A process for the preparation of isosorbide-2-nitrate of the formula <IMAGE>   comprising contacting isosorbide with a carboxylic acid anhydride in the presence of a metal salt; esterifying the resultant isosorbide-5-acylate with nitric acid; and converting the resultant isosorbide-5-acylate-2-nitrate to isosorbide-2-nitrate by treatment with an alkyl alcohol in the presence of an alkali metal alcoholate.
Patent JP-S62263353-A (JP)
Inventor: KANAYAMA HIROYUKI
IPC: D03D51/34
Filed: 1986-05-12
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-S5441488-A (JP)
Title: Leading-in device of cable
Inventor: KATAYAMA HARUO
IPC: H02G15/08
Filed: 1977-09-07
Abstract: PURPOSE: To make the mechanical strenght of terminal treated part of cable which is led in a panel to improve eliminate deformation due to electro-magnetic force in short time current, and eliminate spread of trouble in the panel, by providing an insulating bracket among terminal part and the bracket. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61266773-A (JP)
Inventor: SUGITANI YOSHIHIRO
IPC: E04G23/02
Filed: 1985-05-18
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-H10299438-A (JP)
Title: Intake and exhaust valve drive control device for internal combustion engine
Inventor: NOHARA TSUNEYASU
IPC: F01L1/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of unevenness in an eccentric amount of an annular disc due to machining precision of a cylinder head and uniformly ensure valve lift characteristics. SOLUTION: Cylindrical camshafts into which division is effected at respective cylinders are disposed on the outer periphery of a drive shaft 1 rotated synchronously with an engine and a cam shaft effects unequal speed rotation according to the eccentric position of an annular disc 17 interlocking the two members. The annular disc 17 is fitted in a control housing 18 and rotatably held. The control housing 18 is oscillatorily supported on the support shaft 29 of the support housing 26 and performs eccentric operation by the eccentric cam 36 of the control cam 36. Since the support housing 26 is rotatably held by the camshaft, the two housings 18 and 26 are relatively oscillatorily by the eccentric cam 36 and an eccentric amount is controlled with high precision.
Patent JP-S60251209-A (JP)
Title: Method for measuring grain size of packing material in blast furnace
Inventor: SAKAI TOSHIHIKO
IPC: C21B7/24
Filed: 1984-05-26
Abstract: PURPOSE:To obtain exactly and quickly information on the grain size of the packing material in a blast furnace by inserting a lance into the packing material in the furnace through the wall of the furnace and measuring the load that the lance receives on account of descending of the packing material. CONSTITUTION:The water-cooled lance 3 is inserted and installed through the wall 1 of the blast furnace into the packing material 2 in the furnace. The deformation of the lance 3 to be generated according to descending of the material 2 is taken out via a strain detecting element as the output for strain fluctuation. Said output is calculated as a parameter for a strain integrated value, etc. in a circuit 4 for calculating strain and strain fluctuation parameter. On the other hand, the descending speed is measured by a descending speed detector 6 from the change in the output time of a sounding meter 5 at the layer top. The parameter value determined by the circuit 4 and the descending speed value determined by the detector 6 are inputted to an arithmetic unit 7 for data and the grain size of the packing material in the furnace near the wall 1 is calculated.
Patent JP-S63272863-A (JP)
Inventor: TOYAMA KUNIO
IPC: E04G21/02
Filed: 1987-04-30
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-S5753238-A (JP)
Title: Treatment agent and method of process circulation water and waste water in paper making and related industry
Inventor: KURISUCHIYAN MEEBIUSU
IPC: C02F1/28
Filed: 1981-07-10
Abstract: 1. Method for the treatment of factory circulation water and waste waters of the paper-making and related industries for the purpose of removing dissolved or colloidally dispersed organic substances, characterized in that an acid activated clay mineral is used, of which the alkali or alkaline earth portion in dissolved practically completely out of the mineral and of which the aluminium portion is for the most part dissolved out of the mineral.
Patent JP-S62263755-A (JP)
Title: Data input device
Inventor: SHINOHARA MASARU
IPC: G06Q50/00
Filed: 1986-05-09
Abstract: PURPOSE:To realize a data input device with ease of use and high reliability by adopting the constitution that a mark representing whether or not information is already sent is added to the information to be sent and information not sent is sent automatically at communication. CONSTITUTION:An information storage means 125 storing information to be sent and having an area in which an identification mark to identify whether or not the information to be sent is already sent and write control means 118,124 writing the identification mark into the information storage means when the sending of the information to be sent is finished, are provided. The main control circuit 118 identifies the identification mark, selects unsent information and sends it automatically at communication. The information to be sent is read and the operator confirms whether or not the sent mark is attached and since the information not sent exists at communication and it is all sent, the possibility of unsent information is precluded.
Patent JP-H08301189-A (JP)
Title: Leg-rowed boat
Inventor: UTO YOSHITSUGU
IPC: B63H1/34
Filed: 1995-05-01
Abstract: PURPOSE: To provide a leg-rowed boat which can increase the force to propel its hull. CONSTITUTION: This leg-rowed boat has: a hull 1 having a handle 4 and provided with at least two floats 21 on its lower surface; a pedal device 11 provided on the hull 1 and which the occupant operates with both legs; a pair of pulleys 31, 32 provided at the front and rear while being sandwiched between the floats 21 and at least one of which is rotated by the pedal device 11; and a belt 37 stretched over the pair of pulleys 31, 32 and having a number of propulsion foils 39 on its outer surface part.