baber/WOPTO huggingface dataset:
Patent JP-S62276529-A (JP)
Title: Camera set for multiplex photographing
Inventor: HIROHATA MICHIRO
IPC: G03B15/08
Filed: 1986-05-23
Abstract: PURPOSE:To attain multiplex photographing and tricky photographing without damaging the compactness and economy of a camera set, by using an accessory for multiplex photographing. CONSTITUTION:An accessory 9 for multiplex photographing is mounted on the lens-barrel 3 of a camera 1. Since the switch 5 for multiplex photographing on the lens-barrel 3 is depressed and operated by a base 10, a state where the next film winding is inhibited is set. In addition, the 1st display board 14 is placed in front of a finder 6. When a release button is operated, only the image made incident on one half of a photographing lens 2 from a window 13 is photographed on one half of a film surface. When the accessory 9 is turned by 180 deg. clockwise, the 2nd display board 15 is positioned in front of the finder 6 and the pressure to the switch 5 for multiplex photographing is released and, as a result, rays of light are made incident on the photographing lens 2 through the window 13. Therefore, the image of the rays of light is photographed on the other half of the film, which is not exposed at the previous photographing time. Thereafter, the film is wound.
Patent JP-S60261829-A (JP)
Title: Excavating device and method using hole bottom enlarging bucket
Inventor: MATSUBARA NARIMOTO
IPC: E02D5/44
Filed: 1984-06-09
Abstract: PURPOSE:To facilitate building of a size-increased pile, by a method wherein a planning blade, which is pivotally secured to an outer enclosure steel pipe form so that it can be freely unfolded, is unfolded at a hole bottom to enlarge the hole bottom. CONSTITUTION:An excavation hole is excavated down to a support layer with the aid of an excavating device. With a hydraulic cylinder 3 of the excavating device actuated, a rod 13 is expanded to unfold a planning blade 9 centering around a support lever 8.
Patent JP-S5453488-A (JP)
Title: Device for stabilizing course of ship
Inventor: SUDOU MASANOBU
IPC: B63B41/00
Filed: 1977-10-05
Abstract: PURPOSE: To improve the rectilinear and turning steering capacities of a ship by telescopically providing a dead wood at the hull.  
     CONSTITUTION: A dead wood 2 is so provided at the central longitudinal section of a hull 1 as to project from the hull 1 via hydraulic actuators 3 to 6 stored in the hull 1 in a device for stabilizing the course of a ship. When the ship sails in rectilinear course required for high course stability of the ship, the wood 2 is projected out of the hull 1 to thereby increase the underwqter area. When the ship is escaping to avoid collision with other ship or sailing in port required for high turning or steering capacity, the wood 2 is stored in the hull 1 to thereby decrease the underwater area so as to reduce the turning resistance in order to improve the turning capacity of the ship 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63284555-A (JP)
Title: Photoconductive film and electrophotographic sensitive body using it
Inventor: FUJIO KATSUNORI
IPC: G03G5/06
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a photoconductive film high in sensitivity and an electrophotographic sensitive body using it by incorporating at least one kind of bisazo pigment represented by a specified formula. CONSTITUTION:The photoconductive film contains at least one of the bisazo pigments represented by formula I in which R is H, lower alkyl, aryl, alkoxycarbonyl, aryloxycarbonyl, acyl, halogen, or a monovalent organic substituent; Z is an atomic group necessary to form an optionally substituted an aromatic hydrocarbon ring or hetero ring by condensing with a pyrazine ring; A is represented by formula II; A in formula II is same as R in formula I; Y in formula II is represented by formula III; and R in formula III is same as R in formula I.
Patent JP-H09303279-A (JP)
Title: Oil-cooling type screw compressor
Inventor: SANGO MASAYUKI
IPC: F04C29/04
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To recover drainage stored in an oil sump of a receiver tank favorably, in an oil-cooling type screw compressor which compresses a sucked gas by the rotation of a pair of mole and female screw rotors. SOLUTION: A first oil supplying pipeline 30 to be interconnected to an oil sump 13 of a receiver tank 12 is interconnected to a second opening 4B of a cylinder 4. A second drainage recovering pipeline 36 to be interconnected to a bottom part of the oil sump 13 of the receiver tank 12 is joined together with a third oil recovering pipeline 40 to be interconnected to the bottom of an oil separator 14 is interconnected to a first opening 4A opened to a working space just before the discharge of the cylinder 4 which is installed in close proximity to the inlet side of sealing lines adjacent to the inlet side as far as groove width of a pair of male and female screw rotors 3 and 3A at a time when these sealing lines of the preceding paired screw rotors 3 and 3A are in a discharge starting position. Likewise, when the leasing lines are further nearer to the inlet side than the first opening 4A and are in an inlet closing position of these succeeding paired screw rotors 3 and 3A, the second opening 4B is installed in a position being nearer to the discharge side than these sealing lines adjacent to the discharge side as far as the groove width alone of these paired screw rotors 3 and 3A.
Patent JP-H09307640-A (JP)
Title: Portable telephone set and portable telephone system
Inventor: SHIBUYA TOSHIYUKI
IPC: H04M3/50
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To allow a portable telephone set to receive an incoming call from a network side in the method of no-ringing. SOLUTION: A base station 4 restricts ringing of an incoming call bell in its own station area automatically by time setting of a setting timer 43 (hereinafter called no ringing call reception). For example, an instruction is applied to a portable telephone exchange 3 so as to make no ringing call reception to a portable telephone set 10 whose position is registered in its own station area of the base station 4 making no ringing call reception. When a telephone set 1 in a stationary network makes a call to the portable telephone set 10 during the no ringing call reception, an exchange control section 31 connects to a message control section 32 in place of the portable telephone set 10, and when the message control section 32 replies the telephone set 1, the caller of the telephone set 1 sends a voice message.  The voice message is stored in a memory of a message storage section 33 and the exchange control section 31 informs the arrival of a call to the portable telephone set 10 simultaneously. When the portable telephone set 10 requests reproduction of the message to the exchange control section 31, the message stored in the message storage section 33 is reproduced by the portable telephone set 10.
Patent JP-S5453521-A (JP)
Title: Headphone
Inventor: KISHI OSANORI
IPC: H04R1/22
Filed: 1977-10-06
Abstract: PURPOSE:To provide a headphone which does not require acoustic damping resistances, has good frequency characteristics and has no oppressive sensatin by so arranging the same that the resonance frequencies of the ear pad cushions provided with holes approximately equal to the main resonance ferquencies of diaphragms. CONSTITUTION:An ear pad cushion 5 formed of an outer skin 3 and foamed material 4 is provided with holes 6...communicating with an air chamber 8 and if the materials and shapes of the outer skin 3, foamed material 4 and diaphragm are selected, the resonance frequencies of the cushion 5 and the main resonance frequencies of the diaphragm become approximately equal. Hence, the damping of the vibromotive force of the diaphragm is accomplished and no oppressive sensation is given to the ears without using of acoustic damping resistances. Further, the frequency characteristics of the low and middle frequency ranges are improved by the cushion of the constituting materials of the selected materials and sapes. in addition, the occurrence of unpleasant feel is obviates by the effluence of the air in the air chamber at the mounting to the ears through the holes 6...
Patent JP-H06350409-A (JP)
Title: Method and circuit device for generating pseudo-random number sequence and method for using it
Inventor: ERUUIN HESU
IPC: G06F7/58
Filed: 1994-05-09
Abstract: PURPOSE: To surely and simply realizing the generation of a pseudo random number string by executing the output of bit data after a series of switching states of a shift register. CONSTITUTION: After the fixed setting of the state of a shift register, an input signal E which can consist of secret information and a random number or additional information depending on the case is inputted into a feedback- connected shift register device 1. This input is logically operated with feedback information at the output terminal 4 of a feedback connector 2 through an arithmetic and logic circuit 5. A circuit 9 for generating a nonlinear function generates a count pulse related with data to its output terminal 14 to count up a counter device 10 by it. Then in a previously decided counter state, desirably at the time of the reaching of the overflow of the counter 10, a clock pulse is generated and the state of the shift register 1 is at least partially accepted by an intermediate memory 8.
Patent JP-S62275768-A (JP)
Title: Printer
Inventor: MAEJIMA NOBUYUKI
IPC: H04N1/23
Filed: 1986-05-24
Abstract: PURPOSE:To enable a block copy for each color to be formed securely using effective off-image information when a color image is printed using block copies of different colors by providing a means to record effective off-image information such as registering marks and color identification marks required for plate making on a conventional printer. CONSTITUTION:At a starting point for respective printing actions, firstly it is checked whether registering marks 81, 84 and color identification marks 91, 92 are correctly obtained as effective off-image data, and then the effective off-image data is set in a RAM, After this, the data is read and printed. If printing of a prearranged mark is completed, it is checked whether the mark printed at present is located on the printing start side or end side. That is, when the marks 81, 82, 91 are printed on a bland part 11, an effective image 10 is printed, and if this printing is completed, the printing of the marks 83, 84, 92 is executed on a blank part 112. When it is judged that the mark printed is not the one at the printing start side, all the printing action is to be ended assuming that said mark is the one printed on the blank 112. Thus four block copies of Y, C, M, B can be produced, and also the registering marks or color identification marks can be automatically printed at prearranged positions.
Patent JP-H02298921-A (JP)
Title: Two-layered thin film structure
Inventor: MORI YOSHIAKI
IPC: G02F1/136
Filed: 1989-05-12
Abstract: PURPOSE:To decrease processes, to eliminate variance in the line width of tantalum, and to obtain the two-layered thin film structure excellent in step coverage capability by forming a nitrogen-added tantalum oxide film (TaOxNy) as a lower layer film and a tantalum(Ta) film as an upper layer film by sputtering. CONSTITUTION:In the two-layered film structure of an MIM element which is used for a liquid crystal panel, etc., the nitrogen-added tantalum oxide(TaOxNy) 13 is formed on a glass substrate 14 by sputtering. The tantalum(Ta) film 12 is further deposited thereupon and they are patterned with resist 11 and etched. Those two layer films are nearly equal in etching taper angle. Furthermore, a metallic or insulating film 15 is formed on those two layer thin film having the etching taper angles and patterned to obtain excellent step coverage. Thus, the processes are decreased and the two-layered film structure excellent in step coverage capability is obtained.
Patent JP-S60263636-A (JP)
Title: Magnetic chuck
Inventor: NAKAYAMA TAKASHI
IPC: B23Q3/154
Filed: 1984-06-13
Abstract: PURPOSE:To improve adsorption of small magnetic member by magnetically coupling between first magnetic pole member and its magnetic member, second magnetic pole member and its magnetic member while blocking mutually. CONSTITUTION:First magnetic pole member 34 is magnetically coupled with its magnetic member 34 through first magnetic member 42 without hindering contact with a magnetic source while second magnetic pole member 36 is coupled magnetically with its magnetic member 36 through second magnetic member 44 without hindering contact with the magnetic source. Consequently, even when adsorbing a small magnetic member which will never contact with all of said members 34, 36, the flux from a permanent magnet induced to partial magnetic pole member which will not contact with said magnetic member is induced through first and second corresponding magnetic members to the first and second magnetic pole members contacting with said magnetic member.
Patent JP-S62276303-A (JP)
Inventor: FUJISAWA TETSUO
IPC: F22B1/18
Filed: 1986-05-23
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-S6012641-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: NAKAMURA SUMIO
IPC: H01J9/34
Filed: 1983-06-30
Abstract: PURPOSE:To get rid of deposition of glass on a stem supporting member while improving workability by inserting a glass stem mounted with an electron gun into the bulb neck part followed by cutting the neck part about in the same position with the stem outer end before welding the neck part with the stem periphery. CONSTITUTION:An electron gun 6 is inserted into the neck part 1b' while elevating a supporting member 13. Further, a guide body 16 is pushed against the periphery of the neck part 1b' and a cutter 17 is pushed against the neck part 1b' for making a ring-shaped crack while turning the bulb 1' in order to make the guide body 16 to retreat. Said crack is formed about in the same position with the stem outer end. Next, the part of the crack of the neck part 1b' is heated by a burner 19 while turning the bulb 1'. The neck part 1b' is cracked from the cracked part through said heating to cut off the needless part including a flare 1a. Then, the end part of the neck part 1b' is welded with the stem periphery for finishing sealing while blowing cold against the sealing part for giving compressive strain to strengthen it followed by exhausting from a thin tube 13 for obtaining a cathode-ray tube through an aging process and an exterior conductive film forming process.
Patent JP-S5244170-A (JP)
Title: Method of removing impurity ions from surface oxide silicon film
Inventor: NISHIGUCHI SUSUMU
IPC: H01L29/78
Filed: 1975-10-04
Abstract: PURPOSE: To temporarily provide a specific low temperature silicon oxide film and apply a specific direct-current voltage to the same thereby removing mobile charge, particularly positive impuritie ions such as Na at low temperature without breaking the device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61278774-A (JP)
Title: Monitoring device for moving body
Inventor: AMIKURA SHINTARO
IPC: G01S13/74
Filed: 1985-06-03
Abstract: PURPOSE:To make the stable receiving of radio waves possible by using a multiplyier that generates a harmonic having the multiple frequency of inputted radio waves as a sensor. CONSTITUTION:When transmitting frequency is made to 1GHz and a receiving unit 3 is tuned to 2GHz in a moving body monitoring device, no change appears in the receiving unit 3 if a commodity to which a tag etc. incorporated with the multiplyer does not pass. However, when the commodity passes, the harmonic of multiplied input radio waves is generated by the multiplyer 5. Consequently, 2GHz is received by the receiving unit 3, and accordingly, unjust carrying out is made clear by the warning of a buzzer or by the lighting of a lamp of a controlling unit 21 without causing the exclusion of a commodity having the multiplyer 5 by a register etc.
Patent JP-H06330508-A (JP)
Title: Construction method of bridge by precast girder
Inventor: SHIRAI SHUNSUKE
IPC: E01D21/00
Filed: 1993-05-21
Abstract: PURPOSE:To make it possible to shorten a temporary construction time of a temporary beam conveying a precast girder by turning the temporary beam on a pin of one bridge pier to the other bridge pier side, and constructing the temporary beam between both bridge piers. CONSTITUTION:When a temporary beam 4 is constructed between bridge piers 1B and 1C, a counter weight 6 is mounted to the bridge pier 1B side. After that, in execution standings, the temporary beam 4 is turned around a pin 5 of the rear bridge pier 1B. Then, in execution standings, with the rotation of the temporary beam 4, a pin 5 of the front bridge pier 1A side is fitted to a receiver 3 in a bracket 2 of the rear bridge 1C to remove the counter weight 6. A precast girder is suspended by a winch of a portal crane rolling on a guide rail on the upper surface of the temporary beam 4, and it is borne on the bracket, etc., mounted to the temporary beam 4.
Patent JP-H11291409-A (JP)
Title: Decorative material having natural grain and manufacture thereof
Inventor: HAMAGUCHI YUKIO
IPC: B32B37/10
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To maintain durability having no defects of paper face fouling through blotting of an adhesive and ply separation caused by a shortage of an adhesive by melt-integrating a fancy veneer on its surface by heating to cure fiber cloth prepreg containing thermosetting resin to be an FRP sheet. SOLUTION: The fiber cloth prepreg 11 of an FRP sheet F is formed such that thermosetting resin of epoxy resin, phenol resin, or the like is impregnated in advance in various kinds of glass fiber cloth, carbon fiber cloth, aramid fiber cloth, and the like, and thereby made into a semi-hardened state (prepreg). This one ply has pliability as a thickness of the order of almost the same as a sheet fancy veneer, and can shield this in a translucent state in relation of light. Then, a fancy veneer 10 cut from wood material is superimposed vertically one the surface of the prepreg, or a cushion film is interposed therebetween, which can impregnate with Japanese paper, nonwoven fabric, and other thermosetting resin.
Patent JP-S611821-A (JP)
Title: Eddy-current chamber type diesel engine
Inventor: TANAKA TOSHIAKI
IPC: F02B19/14
Filed: 1984-06-12
Abstract: PURPOSE:To reduce the HC discharge amount by setting a specific relation between the depth of a pair of diffusion parts which utilize in common a valve recess and the average depth of a trench part. CONSTITUTION:Positioned below a suction valve and an exhaust valve at the piston top-edge part 4, the diffusion parts 7A and 8A consisting of a pair of circular concaved parts having the diameter larger than that of the both valves are formed largely at the center. A groove-shaped trench part 10A which is contiguous to the diffusion parts 10A and 10B and whose one edge extends to the undersurface of an injection port 21 communicating to an eddy-current chamber 20 is formed on the axis of symmetry to the diffusion parts 7A and 8A. Between the depth Ld of the diffusion part and the average depth of the trench part Lm, the relation La<2>/Lm>0.2 is established. Therefore, the getting over the step difference of the diffusion part by flame can be effectively prevented, and the HC discharging amount can be reduced.
Patent JP-H10297188-A (JP)
Title: Method for transferring curved face and device for transferring curved face
Inventor: OKAMOTO MASARU
IPC: B41M1/40
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a decorative material by positively transferring a transfer sheet to a three-dimensional uneven face. SOLUTION: The transfer layer side of a transfer sheet S made up of a support and a transfer layer is positioned opposite to the uneven face side of a base B to which a pattern is transferred. The solid particle P jetted from an injector 1 is caused to run into the support side of the transfer sheet S and after bringing the transfer sheet S into close contact with the base B under pressure by the impact pressure, a decorative material is obtained by peeling the support. In this case, the solid particle P is caused to run into the transfer sheet S and a gas a blown from the remover 6 to the support side of the transfer sheet S in order to remove the residual solid particle P from the surface of the transfer sheet S.  Thus it is possible to remove the solid particle P from the surface of the transfer sheet S and at the same time, make sure the transfer process by forcibly cooling the transfer sheet or an adhesive with the gas.
Patent JP-H04345729-A (JP)
Title: Assembly of electron gun for color cathode-ray tube
Inventor: ASANO SHUNJI
IPC: H01J9/18
Filed: 1991-05-24
Abstract: PURPOSE:To provide the assembly of an electron gun for a cathode-ray tube capable of accurately making part positioning. CONSTITUTION:The slight movement of a chuck body in a Y axis direction causes the variation of the illuminance of a laser beam; sent from a laser irradiation device 16, reflected at the tip of a center pin 12, and received with a beam- receiving element 18; according to the position of a center hole 21. The positioning of the center hole 21 of a grid 20 on a straight line connecting the laser irradiation device 16 and the tip of the center pin 12, causes the highest illuminance and stopping the chuck body. Assembly is completed by rotating the grid 20 with the chuck body 19 with the center hole 21 of the grid 20 as a center, looking for a peak value, stopping the rotation at a position where the peak value of the illuminance of a laser beam, from a laser irradiation device 15 and reflected at the tip of a side pin 13, is beam-received with a beam-receiving element 17, moving the chuck body 19 having an offset distance in a X axis direction to be lowered, and inserting each of the hole 21 and holes 22 and 23 to each of the pins 12 and 13 and a pin 14.
Patent JP-H08310025-A (JP)
Title: Manufacture of glazed ceramic board
Inventor: HAYASHI YOSHIMASA
IPC: B41J2/335
Filed: 1995-05-18
Abstract: PURPOSE: To enhance printing quality by a method wherein the accuracy of the surface of a glass glazing layer is enhanced. CONSTITUTION: This manufacturing method includes a process for forming a glass layer on the surface of a ceramic board, a process for forming a resist at a predetermined position of the glass layer, a process for etching the glass layer, a process for immersing the board after being etched in a polarized organic solvent having the vapour pressure at 25 deg.C of 200mmHg or higher, a process for drying the board immersed in the organic solvent in the air, a process for washing the board after being dried and a process for treating the washed board under heat at 900-1,200 deg.C.
Patent JP-H0417184-A (JP)
Title: Optical disk device
Inventor: YOSHIKANE TETSUO
IPC: G11B7/004
Filed: 1990-05-10
Abstract: PURPOSE:To minimize the effect of external and internal vibration by adopting the constitution such that one end of a 1st base has a viscoelastic member between a 2nd base so as to be moved freely in the vertical direction and the other end is fixed to the 2nd base. CONSTITUTION:External vibration is delivered to a 2nd base 8 via a leg 12 of the device, one vibration is delivered from a viscoelastic member 11 to an optical head carrier means 3 but attenuated by the viscoelastic member 11. Moreover, the vibration delivered from the 2nd base 8 to the 1st base 7 and the optical head carrier means 3 via a connecting member 10 causes distortion at a minute deforming section 13 of the 1st base 7 and only the vertical vibration is attenuated. In the case of reproducing an eccentric gravity center disk, the internal vibration in the horizontal direction is generated and the vibration is delivered from a spindle motor 6 via the 1st base 7 to an elastic member 11, the connecting member 10, the 2nd base 8, the leg 12 of the device and a mount base 9, but since the connecting member 10 is formed rigid, the energy is dispersed and the vibration is attenuated. Thus, the effect of external and internal vibration is decreased.