baber/WOPTO huggingface dataset:
Patent JP-S54137073-A (JP)
Title: Antistatic treatment of plastic molded article having abrasion resistant coating
Inventor: IKEDA SAIZOU
IPC: C08J7/00
Filed: 1978-04-17
Abstract: PURPOSE: To impart both abrasion-resistance and antistatic property to a plastic molded article having an abrasion resistant coating film made of a partially hydrolyzed condensate of an alkylalkoxysilane, by treating the film with gas plasma.  
     CONSTITUTION: A plastic molded article (e.g. polystyrene, polycarbonate, etc.) is coated with a coating liquid composed mainly of a partially hydrolyzed condensate of an alkylalkoxysilane, such as alkyltrialkoxysilane of formula R'Si(OR")3 (R' is 1-4C alkyl, vinyl, phenyl; R" is H, 1-4C alkyl, phenyl) to a thickness so as to give the thickness of the film of 3-10μ after cure. The surfaced-coated article is subjected to the gas-plasma treatment in a vacuum chamber with glow discharge in the prsence of oxygen gas.  
     EFFECT: Permanent antistatic effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63214522-A (JP)
Inventor: AUGUSUTO TOOMASU PORUTOMAN
IPC: F16D25/0638
Filed: 1987-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6371284-A (JP)
Inventor: FUIRITSUPU MO
IPC: A41H43/02
Filed: 1987-03-02
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-S57161759-A (JP)
Title: Semiautomatic original conveying and discharging device for electrostatic copying machine
Inventor: SHIBATA KIYOSHI
IPC: G03B27/00
Filed: 1981-03-30
Abstract: PURPOSE:To position an original securely on a transparent plate and to prevent the original from damaging in case of the occurrence of a jam by arranging a main frame body capable of freely revolving on an axial line, extending along one side edge of the transparent plate, between an operating and a nonoperating position CONSTITUTION:A main frame body 10 equipped to a supporting frame body 8 so that it revolves freely on a main shaft 14 extending along one side edge of a transparent plate 6 fixed on the top surface of a copying machine housing 4 is positioned and held forcibly at an operating position where the transparent plate 6 is covered or a nonoperating position where exposed. An original positioned manually on a guide surface 40 and having its front part inserted into the curved introduction part 48 of an original conveyance path 44 is conveyed by an original conveying mechanism through a main part 46 over the transparent plate 6 and at the same time, its forward movement is regulated by the 1st and 2nd original position regulating members 124 and 126.
Patent JP-S54137425-A (JP)
Title: Electric contact material
Inventor: SHINTA SANKICHI
IPC: C22C5/06
Filed: 1978-04-17
Abstract: PURPOSE: To enhance contact characteristics without causing damage to mechanical processability by adding specific amounts of one or more of Mg, Al, Ti, and rare earth elements to a Ag-Bi oxide-Sn electric contact material containing one or more of Cu, Zn, and Ni.  
     CONSTITUTION: A silver-bismuth oxide-tin(may be replaced by in partly) electric contact material as a silver-oxide-contact material is mixed with one or more of Cu, Zn, and Ni, together with one or more of Mg, Al, Ti, and rare earth elements in a proportion of 0.01 to 0.5 wt%. A compounded mixture containing Ag, Bi, Sn, In, one or more of Cu, An, and Ni, and one or more of Mg, Al, Ti, and rare earth elements is melted and then cast into a mold. Then, the molding is ground, molded by compression into a cylindrical form, and then sintered at 700°C for 20 to 50 hours in a current of oxygen to concurrently cause internal oxidation of Bi, Sn, etc. Then, the sintered body is extruded by hot extrusion into a cylindrical bar and then subjected to a repeated elongation and annealing treatment to obtain a wire which is in turn processed into contact rivets and then annealed at 700°C for one hour to manufacture electric contacts which are excellent in fusil adhesion resistance, consumption resistance, and mechanical processability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59174427-A (JP)
Inventor: ISHIZUKA AKIRA
IPC: B31B70/00
Filed: 1983-03-18
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-H11240278-A (JP)
Title: Concealed information retainer
Inventor: NISHIKAWA YOSHIHIRO
IPC: B42D15/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To make the part of a one-way notice, and also make the utilization of a receipt or the like by providing a secondary entry part or seal affixing part on a concealing information indication part, and permitting writing or seal-affixing to be done on the surface of material covering the concealing information indication part. SOLUTION: This includes a secondary entry part 6 or a seal-affixing part 7 in the concealing information indication part 6 of a sheet 2, and a concealing sheet 9 and a film 12 adhered to the side of the concealing information indication part on the concealing information indication part 5. Subsequently, a concealing label 3 covering the concealing information indication part 5 is arranged, and a visible film 13 having a writing and seal-affixing property is tentatively stuck separably on the side of the concealing information indication part 5 in the concealing label 3, and further the visible film 13 is stuck on the concealing information indication part at the side of the concealing information indication part 5 of the film 13, and the concealing part 3 is stuck separably with respect to the side of the concealing information indication part 5.
Patent JP-H08240059-A (JP)
Title: Hinge structure for door
Inventor: SATO SHIGERU
IPC: E05D3/08
Filed: 1995-03-06
Abstract: PURPOSE: To rotate a door over a range of 180 degrees with freedom from a concern about an injury or the breakage of a hinge section, regarding an enclosure with the external surface of a door faced to a passage in parallel. CONSTITUTION: This structure is used to freely rotate the door 3 of an enclosure 1 over a range of 180 degrees, and the first plate 3 fixed to the internal side of the door 3 is rotatably jointed to one end of the third plate 6 via a rotary shaft screw 9. Also, the other end of the plate 6 is rotatably jointed to the second plate 4 fixed to the external side of the enclosure 1 via a rotary shaft screw 7. Furthermore, a rotation stopper screw 8 is fitted to prevent the rotation of the plate 6 about the screw 7.
Patent JP-H06233615-A (JP)
Title: Reaper of harvester
Inventor: HIDAKA SHIGEMI
IPC: A01D69/06
Filed: 1993-02-09
Abstract: PURPOSE:To provide safe driving of reaping blades, reduce noise and simultaneously facilitate the opening of a reaping part. CONSTITUTION:This reaper is equipped with the first reaping shaft 52 for inputting an engine output and the second reaping shaft 70 for transmitting the driving force of the first shaft 52 to the third reaping shaft 71 on the front under side. A pulley (57b) for driving reaping blades is arranged in a position on the left side of the reaping inputting pulley (57a) of the first reaping shaft 52 and a transmitting belt system 53 for driving the pulley (57b) for driving the reaping blades is simultaneously arranged along the right side of the second reaping shaft 70.
Patent JP-H04288386-A (JP)
Title: Photoelectric transducing agent
Inventor: TSUKAHARA HIROKAZU
IPC: H01L31/04
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a photoelectric transducing agent which has an excellent activity for light in a wide wavelength region by selectively using a specified perylenetetracarboxylic acid diimide compound. CONSTITUTION:An azo-substituted perylenetetracarboxylic acid diimide compound of the formula (wherein R<1>, R<2>, and R<3> are each H, alkyl or halogen, or alternatively R<1> and R<2> may be combined to form a ring) is selectively used.
Patent JP-S63243689-A (JP)
Inventor: KURISUTOFU MIKERUSU
IPC: F15B15/00
Filed: 1988-03-01
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-H08203357-A (JP)
Title: General-purpose wire stranding machine
Inventor: KOBAYASHI HIROAKI
IPC: B21F7/00
Filed: 1995-01-28
Abstract: PURPOSE: To provide a stranded wire of good quality using covered wires that are selected as necessary from a wide range of covered wires by giving the covered wires an optimum twist while maintaining the compactness of a device. CONSTITUTION: A plurality of rotors 6, in each of which a wire-supply shaft pipe 7 and a shaft pipe 8 for feeding wire out are coupled together by a coupling plate 9 and a wire guide roller 11 is provided in a specified position approximately halfway between the shaft pipes, are formed, and are provided rotatably around a specific axis S, each rotor being operated to twist covered wires (w) together. On the coupling plate of each rotor of the wire stranding machine, intermediate guide rollers 13a, 13b are provided in two positions between one roller 11 and the wire supply shaft pipe 7 and between the other roller 11 and the wire feeding shaft pipe 8 in such a way that their positions can be adjusted.
Patent JP-H06239802-A (JP)
Title: Novel compound and its production, liquid crystal composition and liquid crystal element
Inventor: NOHIRA HIROYUKI
IPC: C09K19/20
Filed: 1993-02-12
Abstract: PURPOSE:To obtain the novel compound suitably used as a component for smectic liquid crystals chilled into chiral, and compounded with other low molecular or high molecular liquid crystal compounds to improve the physical properties of liquid crystals and give high spontaneous polarization and high speed responsibility to the liquid crystals. CONSTITUTION:A compound of formula I ((m) is 1-20; (n) is 1-20), e.g. 4-(2- fluorooctyloxy)benzoic acid 4-(1,1-difluoroperfluorooctyloxy)phenyl ester. The compound of material I is obtained by esterifying a 4-(1,1- dihydroperfluoroalkyloxy)phenol of formula III with a 4-(2-fluoroalkyloxy)benzoic acid of formula IV. Liquid crystal materials containing the compound of formula I are useful for optical printer heads, liquid crystal display elements, light Fourier transformation elements, liquid crystal elements suitably used for light valves, etc.
Patent JP-S63210836-A (JP)
Title: Mechanism for opening and closing platen cover device
Inventor: MURATA MITSUHIRO
IPC: G03B27/62
Filed: 1987-02-26
Abstract: PURPOSE:To simplify the constitution of a hinge mechanism to constitute an opening/closing mechanism and to contrive cost reduction thereof by energizing a rotating plate of said mechanism in the direction of opening and closing said plate by an energizing means via an opening/closing shaft. CONSTITUTION:A platen cover device 2 is mounted with the hinge mechanism 4 at one side end and is provided with the rotating plate 6 fixed on one side end of a platen cover part 200 rotatably around a shaft part 7 with respect to a hinge plate 5 fixed on one side face 102 of a copying machine body 100 so that the plate is opened and closed around the shaft 7. The energizing force of a spring 501 acts on the plate 6 so as to push and open the opening/closing shaft 601 around the shaft 7. The constitution is thereby simplified and the opening and closing operations of the platen cover part are extremely simplified.
Patent JP-S57161541-A (JP)
Title: Ion sensor
Inventor: NARUSE YUUJIROU
IPC: H01L29/78
Filed: 1981-03-31
Abstract: PURPOSE:To make the monitoring of the operation characteristics of an FET per se and the changing of drain current possible in an ion sensor of FET structure by providing a gate electrode for controlling channel conductance to part of a gate part. CONSTITUTION:A source diffusion layer 16, a drain diffusion layer 19 and a gate 18 are provided to a p type semiconductor substrate 17. An SiO2 film 14, an Si2N4 film 13 of good water resistance through which no ions transmit, an ion sensitive layer 12 and a comb type gate electrode 11 are provided to the gate 18 region. The drain current ID=alpha[(VG*-VT)VD-VD<2>/2]+beta[(VD- VT)[VD- VD<2>/2](wherein VD is the voltage between source and drain, VG* is the gate potential changing with electrolyte, VG is the potential of the gate electrode, and VT is a threshold voltage) flows to the ion sensor constituted in this way.  The 1st term on the right side in the equation is the term relating to the kinds  and concns. of ions, and the 2nd term is the term for monitoring the operation  of an FET and changing the reference level of the drain current by using the  gate electrode.
Patent JP-S61203742-A (JP)
Title: Radio station equipment
Inventor: TORIKAI TSUTOMU
IPC: H04B17/16
Filed: 1985-03-07
Abstract: PURPOSE:To simplify the operation, to attain miniaturization and economy by using a transmission shutter and a reception shutter. CONSTITUTION:In closing a transmission shutter 9 at intra-station loopback test, a transmission signal from a transmitter 6 is reflected by a transmission shutter 9, terminated by a terminator 4 through a circulator 8 so as to keep the load condition of the transmitter 6 nearly in the normal operating state. In closing the reception shutter, a reception signal from an antenna 1 is reflected in the reception shutter 2 and not inputted to a receiver 5. Thus, the intra- station loopback test is conducted without giving effect onto an opposite radio station or an opposite communication satellite.
Patent JP-S58164494-A (JP)
Title: Operating method for conveyor for bulk cargo loaded on ship
Inventor: KAWAKAMI TADAYUKI
IPC: B63B27/24
Filed: 1982-03-25
Abstract: PURPOSE:To uniformize an operational load on a compressor, to reduce variations in the load on a main engine and reduce power loss, by a method wherein two pressure containers are provided, and while a particulate material to be conveyed is charged into one of the containers, compressed air is discharged into the other continuously. CONSTITUTION:In the operation of the conveyor for a bulk cargo which is fed under pressure by an air compressor 2 driven by the main engine 1 of a ship, two pressure container 5, 6 are provided, and while the material to be conveyed is charged into one of the containers by a bucket elevator 12 and an air slide 13, compressed air supplied from the air compressor is released into the other container, and a cargo handling operation is conducted by uitilizing the two pressure containers alternately. Accordingly, the compressor 2 is constantly operated, the operational load thereon is made to be uniform, the variation in the load on the main engine 1 is reduced, and power loss is reduced.
Patent JP-H03768-A (JP)
Title: Manufacture of indigo
Inventor: TAKAGI USAJI
IPC: B01J31/12
Filed: 1989-03-01
Abstract: PURPOSE:To improve the production rate and the yield by reacting an indole which does not have substituents at the 2- and 3-positions with an oxidizing agent in the presence of a specific metallic compound and/or an additive. CONSTITUTION:An indole which does not have substituents at the 2- and 3- positions (e.g. 1-methylindole) is reacted with 0.01-200mol% oxidizing agent that will give oxygen at -10 to 200 deg.C within 50hr in the presence of a specific metallic compound which oxidizes the C at the 3-position of the indole selected from the group consisting of compounds of metals of Group IVa, Va and VIa of the periodic table, silver, Al, an iron family metal, a platinum family metal and a zinc compound in an amount of 0.5mol or less per mol of the indole and/or 50mol or less of additive (e.g. Na2SO4) and a solvent (e.g. n-hexane).
Patent JP-H09245412-A (JP)
Title: Disk recording-reproducing equipment
Inventor: SOMA YASUTO
IPC: G11B19/247
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to wait for locking of a CLV control by providing a reproducing system signal processing means for selecting a reproduction signal and an output processing means for delivering the reproduction signal as an output signal on the basis of a reference clock. SOLUTION: A traverse motor 16 moves a head 15 to a readout position according to a control of a system controller. When the movement is completed, the head 15 reads out a write processing signal written in a disk 13, according to the control of the system controller, and delivers it as a readout signal to a clock reproducing circuit 20 and a reproducing system signal processing circuit 21. In other words, disk recording-reproducing equipment reads out the readout signal from the disk 13 without waiting for locking of a CLV control.
Patent JP-S53131266-A (JP)
Title: Cooling apparatus for press metal mold
Inventor: KATOU HISAAKI
IPC: B21J3/00
Filed: 1977-04-21
Abstract: PURPOSE: The above mentioned cooling apparatus, being enable to automatically carry out spraying of water and mold releasing agent etc., by providing the rack, equipped a fixed nozzle, operated interlocking with the transfer feed apparatus, on the case. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07253275-A (JP)
Title: Ash-melting furnace
Inventor: YASUOKA SHO
IPC: F27B3/02
Filed: 1994-03-17
Abstract: PURPOSE:To provide a compact ash-melting furnace in which energy conservation can be performed. CONSTITUTION:A burner 3 is opened at a center of a ceiling wall 2 of a disclike furnace body 1. The wall 2 is formed to be slightly inclined down from a center. An exhaust port 5 protruding into a furnace 4 is provided at a center of a bottom of the furnace. A periphery of the port 5 is formed in a molten material chamber 6. A vertical wall 7 is interposed between the wall 2 and the chamber 6. Combustion gas forms a circulating flow as indicated by an arrow in a Figure in the furnace 4 while forming a plane flame while rapidly enlarging at an opening 8. Simultaneously, particles of ash started to be melted in the flame flow along the wall 2, and further fall the wall 7. The particles are then dropped at the wall 7, completely melted and homogenized in the chamber 6 of the bottom of the furnace, then overflowed, and discharged from the port 5.
Patent JP-H08297256-A (JP)
Title: Scanning optical device and multibeam scanning optical device
Inventor: KATO MANABU
IPC: G02B26/10
Filed: 1996-02-08
Abstract: PURPOSE: To suppress the change in an F-number by the image height of the incident luminous flux on a plane to be scanned by constituting both lens faces of the single lens of a third optical element of toric faces of an aspherical shape and continuously changing the curvature within a sub-scanning plane from on-axis to off-axis. CONSTITUTION: This scanning optical device has an fθ lens consisting of one piece of lens having an fθ characteristic as the third optical element. This lens is arranged nearer the optical deflector 5 side than the middle between the optical deflector 5 and a photosensitive drum surface 8 as the plane to be scanned. Both lens faces of the fθ lens 6 consist of the toric faces of the aspherical shape within the main scanning plane and the curvature in the sub-scanning plane is continuously changed from the on-axis to off-axis within the effect part of the lens. As a result, the change in the F-number (FNo) in the sub-scanning direction by the image height of the incident luminous flux on the plane 8 to be scanned, i.e., the change in a spot diameter, is suppressed to a small amt. The fθ lens 6 images the luminous flux based on the image information deflected and reflected by an optical polarizer 5 onto the photosensitive drum 8 surface and corrects the wobbling of the surface on the deflection plane of the optical deflector 5.
Patent JP-S58164459-A (JP)
Title: Bumper molding end holding construction of automobile
Inventor: WATANABE KOUJI
IPC: B60R13/04
Filed: 1982-03-23
Abstract: PURPOSE:To prevent an elastic fascia from being permanently deformed at slight collision by a structure wherein the ends of metal moles are inserted in holes provided at the elastic fascia. CONSTITUTION:A swollen-out part 8, at the side walls 9 of which the holes 10 are provided, is formed on the elastic fascia 1. The metal moles 5 are mounted by being slidably inserted in the holes 10. Because the metal molding 5 are not fixed to the elastic fascia 1 with bolts or the like, even if the deformation is developed in the fascia at slight collision, the deformation is restored due to the elasticity of the fascia. Consequently, the permanent deformation of the bumper can be prevented.
Patent JP-H10227848-A (JP)
Title: Body wall position measuring device of large floating body
Inventor: KOYAMA KENICHI
IPC: G01S5/18
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a position-measuring device that can accurately measure the position of, for example, corrosion or a crack being generated on the body wall of a large floating body being floated, for example, on a seawater surface. SOLUTION: A device is constituted of a transmission part TD that is moved under water due to a guidance command signal from the ground or above water, is mounted on a traveling body means (ROV 12) for mounting a monitoring device that monitors the condition of the body wall of a large floating body, and transmits a transmission signal into water, a plurality of wave receivers rd1-8-rdn-8 that are arranged at specific different positions on the body wall of the large floating body and receive a transmission signal that is transmitted from the transmission part TD, and a display operator A that calculates the position of the ROV 12 by a reception signal obtained from a plurality of waver receivers rd1-8 and rdn-8.  In this case, the display operator A calculates a straight line distance from the value of an arrival time Δt of a reception signal obtained from at least three wave receivers and a direction cosine using the time difference of the Δt generated between the three wave receivers, obtains the azimuth of the transmission part TD, and calculates the relative position of the ROV 12 for the large floating body.
Patent JP-S60193296-A (JP)
Inventor: TAKAHASHI HIDEO
IPC: H05B33/26
Filed: 1984-03-14
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-H07264332-A (JP)
Title: Public telephone set
Inventor: SHIMIZU HATSUO
IPC: H04M17/00
Filed: 1994-03-17
Abstract: PURPOSE:To display accumulated speech time or remaining speech time at every frequency. CONSTITUTION:A frequency subtraction operation is performed by a remaining frequency subtraction part 12 and a clock operation by a time clock part 13 under the control of a control part 11, respectively, and simultaneously, the remaining frequency of an inserted prepaid card 3 is displayed on a remaining frequency/time display part 14 till line connection between an opponent is completed. While, after the line connection is completed, a time of one frequency(accumulated speech time, or remaining speech time) is displayed. Since speech available time per one frequency can be easily recognized by displaying the accumulated speech time or remaining speech time, a user can effectively complete speech.
Patent JP-H01219037-A (JP)
Title: Fluorophosphate glass
Inventor: HARA MAKOTO
IPC: C03C3/16
Filed: 1988-02-29
Abstract: PURPOSE:To allow glass to satisfy transmissivity characteristics as a near IR absorbing filter for a color VTR camera and to improve the weather resistance by incorporating P2O5, AlF3, fluorides of a univalent metal, a bivalent metal and a ter-, quater- or quinquevalent metal and CuO in a specified ratio. CONSTITUTION:Fluorophosphate glass for filter glass is composed of, by weight, 5-45%, preferably 10-38% P2O5 (A) 1-35%, preferably 1-30% AlF3 (B), 10-75%, preferably 14-60% RF2 (C) (R is Ba, Ca, Mg, Zn or Pb as a bivalent metal), 0-40%, preferably 0-25% R'F (D) (R' is Li, Na or K as a univalent metal), 0-15% R''Fm (E) (R'' is La, Y, Gd, Si, B, Zr or Ta as a ter-, quater- or quinquevalent metal and m is a number corresponding to the valence of R''), especially 0-8% in case of LaF3 or YF3 and 0.2-15%, preferably 0.2-13% CuO (F). Oxides may be substd. for <=70%, preferably <=50% of the fluorides.