baber/WOPTO huggingface dataset:
Patent JP-H04230911-A (JP)
Title: Superconductive wire
Inventor: SHIMADA MAMORU
IPC: D07B5/00
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a superconductive wire which feeds uniform currents in superconductive strands so as to cope with a large capacity when the AC current with the commercial frequency or higher frequency is fed. CONSTITUTION:When multiple superconductive strands 11-17 are twisted to form a superconductive wire 10, inside superconductive strands and outside superconductive strands are alternately twisted in turn to form the superconductive wire 10, multiple superconductive wires 10 are twisted as sub- stranded wires around a reinforcing core wire 21 so that the inside superconductive strands and outside superconductive strands of individual sub- stranded wires change places with each other at different positions in the longitudinal direction.
Patent JP-S6015331-A (JP)
Title: Sheet cartridge
Inventor: SONE YASUO
IPC: B65H3/56
Filed: 1983-07-04
Abstract: PURPOSE:To prevent sheets from absorption of moisture during storage and to enable the sheets to be separated one by one during feed of the sheets, by a method wherein a sheet feed opening and a separating member are located to a cartridge body containing the sheets, and the sheet feed opening is closed with a member which is openable. CONSTITUTION:A cartridge body 1 is formed into an enclosed hollow boxform body surrounded with vertical, lateral, and longitudinal walls 1a-1f, and sheets 2 are contained in the hollow part thereof. This prevents the sheets 2 from absorption of moisture through maintenance of airtightness. Perforations 3 are formed on the sheet delivery side of an upper wall 1a, a front wall 1e, left and right walls 1c and 1d to form an opening part 4. In a condition in which the opening part 4 is removed, separating members 5, matching the stifness of the sheet 2, are attached to the corner parts formed by the left and right walls 1c and 1d, and the front wall 1e. This prevents the sheets 2 from absorption of moisture during storage, and enables the sheets 2 to be reliably separated one by one during feed of the sheets.
Patent JP-S5244450-A (JP)
Title: Grain size control
Inventor: SAKASHITA SETSU
IPC: B02C19/06
Filed: 1975-10-06
Abstract: PURPOSE: To permit controlling grain size of ground matter by changing the angle of a high-pressure fluid injection nozzle in the rotating fluid face of a rotation-type fluid energy grinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63285071-A (JP)
Title: Shuttle type recording and reading device
Inventor: MIYAJIMA TAKASHI
IPC: H04N1/04
Filed: 1987-05-18
Abstract: PURPOSE:To prevent paper from being invaded into a device by connecting a strip shaped belt to a shuttle type scanning head so as to choke a moving space and acting the strip belt as a drive transmitting means for a paper guide and scanning head. CONSTITUTION:A scanning head 26 recording a form 21 is connected to the strip belt 27 and the width of the belt 27 is decided so that the moving space of the scanning head between platen rollers 22, 23 is choked. In feeding the form 21 while the tip is passed through the platen rollers 22, 24 till the recording position by the scanning head 27, there exists a tendency that the tip of the form enters the rear side of the scanning head 26 due to the curled original tip, but since the part between the platen rollers 22, 23 is choked by the strip belt 27, the strip belt 27 acts like a guide guiding the form tip between the platen rollers 23, 25, and deviation of the paper 21 from a prescribed path is prevented. Thus, the paper does not enter the device from the moving space.
Patent JP-H10309370-A (JP)
Title: Inter-stand ball lending machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To promote the insertion of a member's card into an interstand ball lending machine when a player is to start playing and to improve the utilization rate of member's card or to promote its take-out by applying gift balls corresponding to the amount of cash put in while the member's card is inserted. SOLUTION: An inter-stand ball lending machine 20 arranged adjacently to each game machine 10 is equipped with a slot 23 for inserting the member's card and a card read/write part for reading/writing registered contents on the inserted member's card. Besides, a gift ball number calculating means is provided for calculating the number of gift balls provided free for the player corresponding to the amount put in from the insertion of member's card into the slot 23 to the push-down of fare adjusting button 26 when the fare adjusting button 26 is pressed for finishing play. Then, a value adding the calculated number of gift balls and the number of gift balls registered on the relevant member's card is registered on the member's card as the new number of gift balls.
Patent JP-S60262842-A (JP)
Title: Rubber composition
Inventor: TANIMOTO YOSHIO
IPC: C08L23/22
Filed: 1984-06-11
Abstract: PURPOSE:To provide a rubber compsn. with good rolling and extruding processability before vulcanized and with high hardness and excellent weatherability and heat resistance after vulcanized, comprising an olefin rubber (EPDM, IIR), polybutadiene, and sulfur. CONSTITUTION:3-60pts.wt. polybutadiene (number-average MW: 700-4,000, 1,2- vinyl bond content: about 50% or more) and 3-30pts.wt. sulfur are added to 100pts.wt. ethylene/propylene rubber (EPDM) and/or isobutylene/isoprene rubber (IIR) and the mixture is kneaded with a Banbury mixer, open roll, etc.
Patent JP-S60218320-A (JP)
Inventor: IAN ESU ZAAGON
IPC: A61K31/485
Filed: 1984-06-11
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-S5453649-A (JP)
Title: Resistance welder
Inventor: TAJIRI HIROMI
IPC: B23K11/04
Filed: 1977-10-06
Abstract: PURPOSE: The resistance welder in which the secondary circuit of the power unit is made short and the secondary impedance is made low so that the power loss can be reduced, by arranging the power unit so as to be movable on purpose to bring the power unit near the electrode when the wleding current is to be supplied.  
     CONSTITUTION: The support-bed-moving-device 7 is driven for moving the movable support bed 4 on purpose to let the welded metals 2, 5, approach. The power- unit-moving-device 25 is driven for lifting the transfomer 14 on purpose to make contact between contactors 26, 27, and 28, 29. The movalbe support bed 4 is again moved so as to let the welded metals 2, 5, butt and to form the secondary circuit of the transformer 14; hereby, the welding current flows and the end parts of welded metals 2,5, are welded. In this case, since the secondary circuit of the tranformer  14 is short, the power loss due to the heat dispersion is small. After the welding is  finished, the transformer 14 is brought down into the pit 24, and the electrode 13 is  moved upward so as to release the welded metal 5 from being fixed, and the movable support bed 4 is pulled away from the stationary support bed 1. And then,  under this condition, the weld zone is ground into smooth plane 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5245391-A (JP)
Title: Ultraviolet continous spectral source
Inventor: MURAYAMA SEIICHI
IPC: H01J17/20
Filed: 1975-10-08
Abstract: PURPOSE:Halogenide of tantalumn is sealed, whereby obtaining continuous spectra in an ultraviolet region is made possible.
Patent JP-H05311438-A (JP)
Title: Formation of film and surface-treated substrate for film formation
Inventor: OGATA KIYOSHI
IPC: C23C14/48
Filed: 1992-05-13
Abstract: PURPOSE:To attain excellent adhesion of a film to a substrate. CONSTITUTION:Ions of at least one of the constituent. elements of a desired film 15 are implanted into the film forming surface of a substrate 11 to form an ion implanted layer 12 in the film forming surface of the substrate 11. The desired film 15 is then formed on the film forming surface of the substrate 11 by vapor deposition and irradiation with ions. At the same time, a mixed layer 16 is formed at the interface between the substrate 11 and the film 15. Since the ion implanted layer 12 exists in the film forming surface of the substrate 11 and the mixed layer 16 is formed, excellent adhesion of the film 15 to the substrate 11 is attained.
Patent JP-S5455997-A (JP)
Title: Fender fixing resin box
Inventor: WAKAMIYA MASATOSHI
IPC: B63B59/02
Filed: 1977-10-11
Abstract: PURPOSE: To provide a fender fixing resin box, which is formed with a hollow space contiguous with an anchor bolt receiving hole opened at one end face of the resin box, in the manner that an anchor nut and a nut supporting member can be put therein, whereby it is enabled to use bolts and nuts availabled on the market and to facilitate fender fixing operation.  
     CONSTITUTION: Resin box 1 has an anchor bolt receiving hole 7 opened at the center of end face 6 on the side of fender fixing flange 3, and a hollow space 8 is formed in the resin box 1 in the manner connected to the hole 7. Nut 9 and annular nut supporting member 11 are put in this hollow space 8, and movement of the nut 9 is prevented by a projection formed in the hollow space 8. The resin box 1 is embedded in concrete quay 15 and fender 16 is fixed to the resin box. Fender fixing force is received by the support member 11 and divided in radial directions by tapered faces 13, 14, so that the force is distributed radially of the resin box in tightening the fender 16 onto the quay 15 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5826087-A (JP)
Inventor: YAMADA HIDEKI
IPC: B28B11/24
Filed: 1981-07-31
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-S61278018-A (JP)
Title: Magnetic recording medium
Inventor: GOTO YOSHIKI
IPC: G11B5/72
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the title magnetic recording medium having excellent lubricity, traveling property and wear resistance by forming an oxide-coated film on the surface part of a ferromagnetic metallic thin film and providing a protective layer contg. at least one kind between a thiol and a compd. of thioglycolic acids on the surface of the oxide coated film. CONSTITUTION:The surface part of a ferromagnetic metallic think film is oxidized to form an oxide-coated film and a protective layer of thiols or compds. of thioglycolic acids is further formed on the surface of the oxide coated film. A compd. shown by formula (A) or (B) consisting of a straight-chain or branched-chain hydro-carbonic group and a thiol group or a thioglycolic acid group on both sides of an aromatic ring is used as the protective layer 4 (R is a 12-24C hydrocarbonic group). The hydrocarbonic group greatly improves the lubricity. Meanwhile, since the thiol group and the thioglycolic acid group strongly combine with the oxide coated film, the layer is never released due to the sliding of a magnetic head, etc. Besides since the intervening aromatic ring has a solid structure, excellent wear resistance can be characteristically exhibited.
Patent JP-S62279377-A (JP)
Title: Fixing roller device
Inventor: SHIGENOBU MICHIRO
IPC: H05B3/40
Filed: 1986-05-28
Abstract: PURPOSE:To facilitate control by bringing plural electric feeding parts which are divided in a circumferential direction into contact with contacting parts at both ends of a resistance heat-generating element and selecting the number of members to be connected to a power source side. CONSTITUTION:Contact piece arts 61B-66B of sic electric feeding members are in areas II, IV,...II, IV of a cam and all contact arcuate parts 72 to receive electric power, and a fixing roller 1 has all resistance heat-generating elements 31, 32,... fed with electricity from the contacting parts 31A, 32A,... to enter a heat generation state and raise the temperature speedily. Then when the surface temperature rises up to temperature which is a constant value lower than target temperature, the cam 7 makes a 1/12 rotation to position the contact pieces in areas I, III,...I, III and only contacting pieces in the rises in temperature slowly and becomes stable at the target temperature speedily.
Patent JP-S5745468-A (JP)
Title: Pointer type resistance meter for electric blasting
Inventor: FUJIYAMA EIICHI
IPC: G01R27/14
Filed: 1980-09-03
Abstract: PURPOSE:To measure the resistance value of a blasting circuit accurately by an ordinary voltmeter, only by flowing a fine current to the blasting circuit while using an operational amplifier. CONSTITUTION:An R1 and an R1', and an R0 and an R0' are resistances having an equal resistance value in couples, an Rv is a variable resistance, and an Rx is a resistance to be measured. Between the free terminal of the R0' and a terminal T2, a pointer type voltmeter M is inserted to compose a closed circuit of the resistances and voltmeter M. The connection point between the resistances R1 and R2 is connected to the addition point 2 of an operational amplifier A, and that between the resistances R1' and R0' is connected to the reference point 3 of the operational amplifier A. The output point 6 of the amplifier A is connected between the voltmeter M and terminal T2. Then, if the voltage of the voltmeter M is l0 and the power voltage (l), l0=-(Rx/2R0)l, so that value of the resistances Rx is found. When the (l) is 3v, and R0 and R1 are about 1.5kOMEGA respectively, resistance values between about 1 and 100OMEGA are measured with <=1mA currents.
Patent JP-S5644904-A (JP)
Title: Control device
Inventor: IKEHARA TAKASHI
IPC: F25D13/02
Filed: 1979-09-19
Abstract: PURPOSE: To make it possible to use a controlled circuit as the electric power economizing circuit in the temperature control device of an electric blanket and so on, by controlling the operation of the switching element of the controlled circuit by the self-holding function and the operation of a timing device.  
     CONSTITUTION: Control circuit 4 turns on and off thyristor 3 to supply electricity to load 2 to be a set value set by variable resistor 5. Timing device 8 starts the operation by closure of push-in switch 9 and turns on transistors 6 and 29 for a fixed time. At this time, control circuit operates with the set value as the maximum value. Transistor 21 is held in the turning-off state by switch 9. When the timing signal is broken, transistor 30 is always turned on not to supply electricity to load 2 because transistor 29 is turned off. Next, transistor 27 is turned on to release self- holding by the second timing signal, and control circuit 4 performs the control  operation corresponding to the set value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61250-A (JP)
Title: Flame-retardant resin composition
Inventor: YAMAZAKI MANABU
IPC: C08K5/02
Filed: 1984-06-13
Abstract: PURPOSE:A flame-retardant resin composition which has excellent mechanical characteristics, does not suffer blooming, and is obtained by incorporating an organic halogen compound into a straight-chain polyethylene of a specified density prepared by a medium-to-low-pressure process or a resin mainly consisting thereof. CONSTITUTION:The titled composition is obtained by incorporating at least 5pts.wt. organic halogen compound [e.g. decabromodiphenyl ether or dodecachlorododecahydrodimethinodibenzocyclooctene (Dechlorane Plus from Hooker Chemical Co.)] into 100pts.wt. straight-chain polyethylene of a density of 0.935g/ cm<3> or lower prepared by a medium-to-low-pressure process or a resin consisting mainly thereof. Other components such as a flame retarding assistant, a lubricant, an antioxidant, a colorant, and an ultraviolet absorber may also be incorporated into this composition if necessary.
Patent JP-H0228034-A (JP)
Title: Burglarproof device for built-in equipment
Inventor: HORUSUTO HORUTSUHAUAA
IPC: H05K5/02
Filed: 1989-05-17
Abstract: PURPOSE: To surely prevent theft by rocking the elastic claw of a theft preventing device on a cable connected to the back surface of equipment when an audio appliance is pulled out from an installation pit, and closing an electric contact element to give an alarm. CONSTITUTION: In a radio cassette device 1 built in an installation pit 2 provided on the dashboard 3 of an automobile, an insert guide 6 is arranged on the back surface 5 thereof, and the device 1 is held in a prescribed position by the pulling-in force acting on the guide 6. This pulling-in force is transmitted through a cable 7 drawn by a compression coil spring 9. A plurality of rolling elements 23 are inserted to the compression coil spring 9 connected side part of the cable 7, and an elastic claw 24 is rockably supported in the opening part of a pipe 8 where a theft preventing device 21 is arranged. When the device 1 is unlawfully pulled out, and the elastic claw 24 is rocked through the rolling elements 23 to close an electric contact 28, an alarm is activated.
Patent JP-H07290612-A (JP)
Title: Paper sticking device
Inventor: NAKAMURA FUMIHIKO
IPC: B31B50/62
Filed: 1994-04-23
Abstract: PURPOSE:To provide a paper sticking device capable of corresponding to various kinds of piling up paper, conducting a stable sticking process, corresponding to its maintenance promptly by arranging a controller for controlling a distance setting driving motor on the basis of distance data stored in the storing unit. CONSTITUTION:When a starting switch is put 'ON', the controller 19 drives the distance setting driving motor 35 to shift the distance between pressing rollers 16A, 16B to an indicated setting condition, and then the rotational driving motor 17 and driving motor 18 are driven for starting the process. At this condition, the controller 19 continues the process, so far as jam sensors in the pressing rollers 16A, 16B detect no jam, and stopping switches or other trouble sensors give no signals for stoppage. When the jam sensors detect paper jam between the pressing rollers 16A, 16B, stoppage signals are given to stop the process and, for its maintenance, the distance setting driving motor 35 is driven in order to open the pressing rollers 16A, 16B completely for conducting a jam process.
Patent JP-2000309092-A (JP)
Title: Ink-jet recording head
Inventor: ISHIDA NOBUHISA
IPC: B41J2/045
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the thermal response property of the shape memory material in an ink-jet recording head using a shape memory material. SOLUTION: An ink-jet recording head comprises a shape memory material layer 25 providing a part of the wall part of an ink channel 39, a heating means 29 for heating the shape memory material layer 25, and a nozzle 51 communicating with the ink channel 39. The ink-jet recording head further comprises a heat blocking layer 31 formed so as to cover the shape memory material layer 25 and the heating means 29, and a radiating layer 35 formed in the heat blocking layer 31 on the opposite side with respect to the shape memory material layer 25.
Patent JP-H05311993-A (JP)
Title: Tail shield device of tunnel excavator
Inventor: MITANI NORIO
IPC: E21D11/00
Filed: 1992-05-14
Abstract: PURPOSE:To prevent wire brushes from interfering with segments in the case of steep bending and driving even if the number of wire brushes is increased. CONSTITUTION:One end of a wire brush bearing cylindrical body 22 is connected to the inside of the rear end of a tail shield 16 with a pair of coupling pins 27 and 27 confronting each other in the direction of a diameter and a holder in a bendable manner. Wire brushes 23 coming into contact with the peripheral surface 24a of a segment 24 are mounted to the circumference of the wire brush bearing cylindrical body 22 lengthwise at intervals. A plurality of cylinders 30 are arranged over the tail shield 16 and wire brush bearing cylindrical body 22 along the circumferential direction symmetrical with a coupling pin 27 as a border. With the coupling pins 27 as the border, extension rooms each other and reduction rooms each other of left cylinders and right cylinders are connected respectively, and when external force around the coupling pins 27 acts on the wire brush bearing cylindrical body 22, the wire brush bearing cylindrical body 22 can be bent with the coupling pins 27 as the center.
Patent JP-H11315525-A (JP)
Title: One-sided slope face crib for revetment
Inventor: KONNO MASAHIKO
IPC: E02B3/14
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a wooden one-sided slope face crib capable of facilitating site construction. SOLUTION: This one-sided slope face crib is constituted of five grating panels 10 (10a...), and the panels are so formed that wooden square lever body with 100-150 mm are arranged lengthwise and breadthwise and are nailed. Preservative treatment is sufficiently applied to rectangular timber. The panels are manufactured at a plant and are conveyed to a revetment construction site. Five grating panels are built-up in the shape of a box in the revetment construction site. The connection of the panels is executed by means of bolt-nuts 14, and L-shaped joint metal fixture, etc., are partially used. The built-up one-sided slope face cribs 12 are closely arranged along a riverside, and the insides of them are filled with cobble stone. The rears of the cribs 12 are closely filled with crushed store, and soil in the rears of the cribs 12 are prevented from being absorbed into the cribs.
Patent JP-S61279460-A (JP)
Title: Curved face grinding device
Inventor: MORI HISANOBU
IPC: B24B19/00
Filed: 1985-06-05
Abstract: PURPOSE:To make it possible to automate grinding operation by grinding a workpiece under pushing a grinding unit against the workpiece by means of a balance cylinder with the grinding unit opposed to the curved face of the workpiece in a curved face grinding device for cast iron or the like. CONSTITUTION:The side section of a workpiece supporting device 2 is provided with a movable body 24 freely adjustable of a position back and forth, right and left, and up and down. A supporting base 26 equipped with a grinding unit 43 is provided in front of the movable body 24 through a horizontal shaft 27 so as to be capable of freely swinging vertically. And between the movable body 24 and supporting base 26 is provided a balance cylinder 28 for swing of which the pushing work chamber is pneumatically operated and the pulling work chamber hydraulically. In grinding a curved face 6a with a grind-stone 51, the movable body 24 is transfered by a transfer cylinder 25, and the supporting base 26 is made to swing by the cylinder 28 to make the grinding unit 43 trace the curved face 6a performing grinding finish. Then, the unit 43 is shifted one pitch by one pitch with a motor 19 performing grinding finish to the whole curved face.
Patent JP-H07305493-A (JP)
Title: Grinding member holder for joint
Inventor: SASAKI HIROSHI
IPC: E04F21/165
Filed: 1994-05-12
Abstract: PURPOSE:To grind the internal side face of an external-wall Joint uniformly by light force. CONSTITUTION:Two L-shaped sectional guide plates 5 are arranged on the front of a main plate 1 while both guide sections 5b are directed inwards, and the abutting sections 5a of the guide plates 5 are abutted against the main plate 1, and mounted by adjusting screws 7 while the mutual spaces of the abutting sections 5a and the main plate 1 are adjusted freely. Two rollers 8 are supported pivotally on the outsides of the guide sections 5b. A connecting shaft 10 is held rotatably to a follow-up plate 2, a rotary driving means T is coupled at the rear of the connecting shaft 10, and a flap 11 is bonded in front of the connecting shaft 10. The space of the guide plates 5 is adjusted and fastened so that each guide section 5b is abutted against the internal side face of a joint B. The guide plates 5 are inserted into the joint B, and the main plate 1 is pushed lightly. When the rollers 8 are rolled on the surface of an external wall material A while driving the rotary driving means T, the flat 11 is rotated to grind the internal side face, and a grinding section F is formed uniformly in desired depth.