baber/WOPTO huggingface dataset:
Patent JP-H03275354-A (JP)
Title: Method for forming surface protective film and transfer sheet used therein
Inventor: ORIGASA TOSHIYUKI
IPC: C09J7/02
Filed: 1990-03-26
Abstract: PURPOSE:To simply form a surface protective layer by bonding a transfer sheet, which is formed by successively laminating a transparent hard coat layer and a photo-crosslinkable adhesive layer on a transparent film base material, to a surface to be bonded through the adhesive layer to cure the same by the irradiation with light. CONSTITUTION:A transfer sheet 1 is formed by laminating a transparent hard coat layer 3 and a photo-crosslinkable adhesive layer 4 to a transparent film base material 2 and bonded to an object 5 to be bonded so that the adhesive layer 4 comes into contact with said object and irradiated with light for crosslinking the adhesive layer to be cured. Subsequently, by peeling off the film base material 2, the surface protective layer 6 consisting of the hard coat layer 3 being a surface layer and the cured adhesive layer 4a is formed to the object 5 to be bonded. The hard coat layer 3 is formed from transparent curable paint and the surface hardness thereof is extremely high.
Patent JP-S533604-A (JP)
Title: Electric motor of duplicated rotor type
Inventor: ARAI KEIJI
IPC: H02K17/02
Filed: 1976-06-30
Abstract: PURPOSE: To provide an efficient cooling means for armature winding regardless of its small dimension, by making cool air forced by fan action of rotors to flow through the end of the armature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10252147-A (JP)
Title: Joint metal fittings for building
Inventor: SAITO NOBUO
IPC: E04B1/58
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To perform construction work easier by forming together, in one united body, both a holding piece for a groundsill for holding the side surface and bottom surface at the floor joist side of the groundsill and a joist holding piece for holding the side surface and bottom surface of the floor joist by lowering the top of a floor joist from the groundsill by a predetermined height. SOLUTION: A joint metal fittings 1 is formed from a holding piece 10 for ground sill for holding a groundsill 3 installed on a footing and a holding piece 20 for holding a floor joist 4 perpendicular to the groundsill 3. Next, a bottom surface 12 of a groundsill holding piece 10 of the joint metal fittings 1 is arranged on the footing, and the groundsill 3 is placed on the bottom surface piece 12, insertion bolts are penetrated through the groundsill 3 and the top ends are fixed. Next, the floor joist 4 is held inside the joist holding piece 20 by intersecting with the groundsill 4, the floor joist 4 is fixed by driving screw spikes into attaching holes in the side surface 21, and the floor joist 4 is lowered from the groundsill 3. Therefor, the top of Tatami mat floor in a room can be made almost flush with the finish surface of a wooden floor.
Patent JP-H08323855-A (JP)
Title: Production of reinforced resin sheet
Inventor: NAKAMURA MASANORI
IPC: B29L7/00
Filed: 1996-03-29
Abstract: PURPOSE: To produce a reinforced resin sheet having mechanical strength or heating dimensional stability almost equal to that of a case reinforced by glass fibers by a dry process. CONSTITUTION: A first stretching process orienting the molecular chain of a sheet, a process crosslinking the amorphous part of the sheet after stretching and a second stretching process again stretching the crosslinked sheet to further stretch the folded crystal chain left after the first stretching process are executed to the sheet based on a crystalline thermoplastic resin.
Patent JP-S556010-A (JP)
Title: Device for preventing check valve from chattering
Inventor: AKITA AKIRA
IPC: F16K15/03
Filed: 1978-06-26
Abstract: PURPOSE: To protect a valve seat and a valve element from damage, by actuating a differential pressure switch to forcely open a bleed check valve when opening a bleeder valve at the time of starting of a turbine and by eliminating a forced opening signal when the bleed check valve does not chatter.  
     CONSTITUTION: The valve element 1 of the bleed check valve 9 provided in a bleeder pipe 5 is opened depending on the level of the pressure difference between the front and rear of the valve element 1. When the turbine 4 is started, the bleeder valve 6 remains closed. When the pressure difference between the bleeder valve 6 and the bleed check valve 9 is increased because of the rise in the load upon the turbine 4, the differential pressure switch 11 is actuated to apply an opening signal 7 to the bleeder valve 6 and the forced opening signal 10 to the bleed check valve 9. As a result, the bleeder valve 6 is opend, temporarily stopped and opened again. When the bleeder valve 6 is opened to a degree not to cause the chattering, the forced opening signal 10 for the bleed check valve 9 is eliminated. Since the chattering of the bleed check valve 9 is prevented, its valve seat 2 and valve element 1 are protected from damage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06291941-A (JP)
Title: Lighting method for optical reader and image sensor unit using it
Inventor: MURATA TAKAHIKO
IPC: H04N1/04
Filed: 1993-04-02
Abstract: PURPOSE:To attain reading without the tilt of an original even by an image sensor reading signals in time series by setting a light source lighting time to be a first half of a read time of one line or a latter half. CONSTITUTION:At application of a read start signal 1(A), an LED light source is lighted and an image sensor is moved in the subscanning direction simultaneously and the state is consecutive for a time t1. The charge equivalent to the optical information from the original lighted by the LED light source is integrated by an image sensor for this period. As soon as the LED light source goes off for a period t2, the image sensor starts reading to provide an output. A read start signal 1(B) is again applied after a period T and the LED light source is lighted for a time t1. Then the image sensor integrates the charge equivalent from the optical information from the original at a latter half of of a period tf for top picture elements, nearly in the middle of a period tm for middle picture elements and at a first half of the period tf for final picture elements to provide an output for a period t2.
Patent JP-S62235416-A (JP)
Title: Method for refining molten metal
Inventor: SAKURATANI TOSHIKAZU
IPC: C21C7/072
Filed: 1986-04-04
Abstract: PURPOSE:To increase the reaction efficiency and the reaction rate by placing a generator for generating a rotating magnetic field around a refining vessel contg. a molten metal to apply rotating force to the molten metal and by blowing a refining gas from nozzles fixed in the bottom of the vessel. CONSTITUTION:A molten metal is poured into a refining vessel composed of an outer wall of an iron shell 1 and an inner wall of a refractory 2. A magnetic field generator 3 for generating a rotating magnetic field with a bipolar three- phase electric current is placed around the vessel and a rotating magnetic field is generated to produce a horizontal rotating flow 4 in the molten metal. Nozzles 5, 6 are fixed in the bottom of the vessel and a refining gas if blown into the molten metal from the nozzles. The blown refining gas is sheared by the flow 4 and the resulting bubbles rise, describe a locus 10 and reach the central part 7 of the concaved surface of the molten metal.
Patent JP-H10256146-A (JP)
Title: Aligner and manufacture of device
Inventor: TAKANO SHIN
IPC: G03F7/20
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To more easily judge position of image surface (focal position). SOLUTION: A focusing mark 30 on an original plate 1 held at a specified position for exposure is illuminated by a light of almost the same wavelength as an exposure light and forms an image on a specified reference plane 6 via a projection optical system 3, and the focal position of the projection optical system is detected by detecting the quantity of light of the image while moving the reference plane 6 in the direction of the optical axis of the projection optical system 3, and in the case where an exposed surface of a substrate 5 is placed at the detected focal position and the pattern of the original plate 1 is exposed on the substrate 5, the relation between position of movement and quantity of light is shown graphically.
Patent JP-S554240-A (JP)
Title: Double front and rear glass with isolating space for vehicle
Inventor: MARUMOTO AKIYO
IPC: B60J1/02
Filed: 1978-06-23
Abstract: PURPOSE: To prevent front and rear glasses from fogging at temperature by providing double glass having separating space at the glasses.  
     CONSTITUTION: The front and rear glass are separated at the front and rear glasses 2 and 3 with space 1 installed in the double glasses. In the space, N gass may also be filled or, a heater or vacuum plus heater can be provided thereat. Thus, it can prevent the glasses from fogging at temperature due to cold atmospheric temperature. Accordingly, it can improve the visibility and safety. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01248431-A (JP)
Title: Magnetron
Inventor: MATSUMOTO TOMOHIDE
IPC: H01J23/22
Filed: 1988-03-30
Abstract: PURPOSE:To suppress increase in the number of vanes associate with lower voltage by furnishing neutral vanes at the inner tips of vanes. CONSTITUTION:Columnar neutral vanes 26 are furnished in the middle of the inner tips of vanes 21, which are connected with each other through strap rings 22, 23, and at the two ends, insulating members 27a, 27b consisting, for ex., of alumina ceramic are installed in two-end supporting. If one resonance cavity is assumed, it is formed from one neutral vane 26 and two vanes. Thus a high- frequency electric field is generated in each intervane gap, but because a neutral vane 26 exists between them, the high-frequency electric field going out of one of the vanes intrudes into the other vane via this neutral vane 26. Thereby the number of vanes can be reduced to two thirds if the drive voltage is the same, and the heat transfer be enhanced because of provision of the neutral vanes 26.
Patent JP-S62234274-A (JP)
Title: Postscript type optical disk device
Inventor: FUKAMI SATORU
IPC: G11B7/00
Filed: 1986-04-04
Abstract: PURPOSE:To insert another data into already written data and to update already written data by providing the second pointer area, where a host device can freely write data, on a sector. CONSTITUTION:A sector format consists of a flag area 1 for synchronization, a physical sector address area 2, the first pointer area 3 to an alternate sector, a data area 4, an error correction code area 5, and the second pointer area 10 or the like. When the data area of a sector 21 is erased through the host device and the physical address of a sector 24, data written on the sector 21 and insertion data, and the physical address of a sector 22 are written in the second pointer area 31 of the sector 21, sectors 24 and 25, and the second pointer area 35 of the sector 25 respectively, data already written on the sector 21 and another data are inserted on sectors 24 and 25 having continuous addresses. Similarly, already written data is updated.
Patent JP-S59203310-A (JP)
Inventor: HIRAOKA YUKIROU
IPC: B29C47/02
Filed: 1983-04-30
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-H04287773-A (JP)
Title: Rear wheel steering device
Inventor: SANO OSAMU
IPC: B62D7/14
Filed: 1991-03-15
Abstract: PURPOSE:To improve the action input transfer efficiency by rotating the first gear via an input shaft in response to the front wheel steering angle, rotating and swaying the second gear, and moving a rear wheel steering rack in the vehicle width direction by the rotation and sway in a rear wheel steering device for a vehicle. CONSTITUTION:When the first gear 40 is rotated in the direction of an arrow A1, for example, via an input shaft 9 in response to the front wheel steering angle, the second gear 45 engaged with it is rotated in the direction of an arrow B1. A rear wheel steering rack 12 engaged with the second gear 45 is moved in the direction of an arrow E1. While the front wheel steering angle is small, the second gear 45 is swayably supported on the input shaft 9 by a pair of the front and rear arms 46, 47, thus the second gear 45 is not rotated, and the rotation center 45A is swayed toward a position D1. The rear wheel steering rack 12 is moved in the direction E2 by this sway. The shift quantity in the direction E2 is set larger than the shift quantity in the direction E1.
Patent JP-H0676907-A (JP)
Title: Manufacture of microplug
Inventor: WAKABAYASHI YOSHIRO
IPC: H01R43/24
Filed: 1991-03-17
Abstract: PURPOSE:To easily provide a micro three-pole pin of high accuracy by molding thin metal plate cut pieces each having a predetermined length where lower terminals of a center pin and a center cylindrical pin are projected sideways at equal intervals. CONSTITUTION:A thin metal plate coil 9 having a center pin terminal 1' on the side thereof and a center pin 1 at the tip end thereof, and another thin metal plate coil 11 having a cylindrical pin terminal 2' on the side thereof, a cylindrical pin 2 at the end thereof and projections 10 are prepared. The coils 9, 11 are cut by a predetermined length, to form metal plate cut pieces 14, 15 each having ten projections, and terminal projections are bent at a given angle (901) in the connected portion of the pins 1, 2 in such a manner that the center pin 1 and the cylindrical pin 2 connected to the cut pieces 14, 15 face each other. The center pin 1 is inserted in non-contact with the center of the cylindrical pin 2. The center pin 1 and the cylindrical pin 2 are fed to an insert injection molding machine with the cut pieces 14, 15 fixed. A resin layer 4 is formed integrally with a substrate 3 having an adapter terminal inserting port 8 in such a manner as to surround the pins 1, 2. The resin layer 4 is covered with a shield adapter 5 having terminals 5, 5', thus obtaining a micro three-pole pin 6.
Patent JP-H10276041-A (JP)
Title: Oscillator
Inventor: NORIKANE TOSHIHARU
IPC: H01P7/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain two kinds of resonance frequencies in the same size as hereto fore by providing a first terminal electrically connected to the inner conductor of the opening end of a coaxial dielectric resonator and a second terminal electrically connected to the desired position of the inner conductor of the coaxial dielectric resonator and obtaining different oscillation frequencies from the first and second terminals. SOLUTION: The first terminal 1 is electrically connected to the inner conductor 5 at the opening end 3 and the second terminal 2 is electrically connected to the inner conductor 5 at the tip part only at the desired position of the inner conductor 5. The first terminal 1 and the second terminal 2 are respectively connected through oscillation circuits 8 and 9 to a buffer amplifier 10 and the two different resonance frequencies are obtained. That is, the resonance frequency decided by the coaxial dielectric resonator is obtained from the first terminal 1 and the resonance frequency decided by a length from the tip part to a short circuit end 4 is obtained from the second terminal 2. Thus, this oscillator is obtained without increasing a packaging area and miniaturization and cost reduction are performed.
Patent JP-S57192321-A (JP)
Title: Selective hydrogenating method without isomerization
Inventor: ARAKI MASASHI
IPC: C07C67/00
Filed: 1981-05-20
Abstract: PURPOSE: To hydrogenate a highly unsaturated hydrocarbon selectively without causing the isomerization, by bringing a hydrocarbon mixture of a low unsaturation degree containing the highly unsaturated hydrocarbon in the liquid phase into contact with hydrogen in the presence of a Pd catalyst, supported on a carrier, and having a specific particle diameter.  
     CONSTITUTION: (B) A hydrocarbon mixture having a low unsaturation degree, containing (A) a highly unsaturated hydrocarbon is passed through a phase of a Pd catalyst supported on a carrier and having a particle diameter of 20% or less of the inside diameter of the reactor tube of the fixed bed type reactor tube at a linear velocity (based on the superficial velocity based on the liquid phase) ≥5m/hr and hydrogenated in the liquid phase, and the component (A) is selectively hydrogenated, scarcely causing the isomerization of the component (B). Spent BB cut, 4C hydrocarbon mixture, etc. may be cited as the raw material, and the catalyst contains 0.02W2wt% Pd supported on the carrier, e.g. alumina. The reaction conditions are -30W120°C ordinary pressure W50atm.  
     EFFECT: The selective hydrogenation can be carried out easily without requiring the expensive assistant raw materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57190762-A (JP)
Title: Multiplex die clamping device
Inventor: KUMAZAKI HIROSHI
IPC: B22D17/26
Filed: 1981-05-21
Abstract: PURPOSE: To provide a titled device which can clamp plural pieces of dies with one die  clamping cylinder by providing plural pieces of the die clamping cylinders and constituting these in such a way that the die clamping cylinders enter between vertically  moving screw shafts and connecting plates successively only during clamping.   
     CONSTITUTION: Die clamping devices 30, 31 are formed into exactly the same constitution. Stationary dies 12 are mounted to a stationary plate 11 and moving dies 14 are  mounted to a moving plate 13; further, the dies 12 and 14 are brought into abutment  on each other at the die parting faces A. The plate 13 is moved forward and backward  with respect to the plate 11 by moving cylinders 15 which are provided into plural  pieces. Said cylinders 15 are put successively between the counter boss side end faces  D of vertically moving screw shafts 18 and connecting plates 25 only during die clamping. As a result, plural pieces of the dies can be clamped with one cylinder 15. The  spacing L between the shaft 18 and the plate 25 is so adjusted as not to differ with the  thicknesses of the dies 12 and 14, and the shafts 18 are so adjusred as to be kept  always constant depending upon the die thicknesses. Therefore, the piston stroke of a die clamping cylinder 26 can be slight, there is no movement of a large amt. of oil, and  the pressure increase is fast. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03278341-A (JP)
Title: Fine probe electrode employed recording/reproducing device
Inventor: KURIHARA SUOMI
IPC: G11B9/14
Filed: 1990-03-28
Abstract: PURPOSE:To record and reproduce a recording medium having a rugged surface by specifying a fine probe electrode in shape. CONSTITUTION:The fine probe electrode 3 possesses a probe shaft part whose cross-sectional area changing rate is continuously <=10% along the axial direction of the fine probe electrode 3 by >=5 nm, and a tip part is formed at an end part of the probe shaft part. In order not to allow the fine probe electrode 3 to contact or remarkably approach with its part other than the tip to the rugged recording medium, this can be realized by equalizing all the cross-sectional shapes in the vicinity of the tip of the fine probe electrode positioned within a height of a rugged part of the recording medium. By this method, even on such a recording medium having raggedness, the recording and reproducing of information can accurately be performed.
Patent JP-S59201030-A (JP)
Title: Charge mechanism of mirror and shutter of single-lens reflex electronic camera
Inventor: MORISAWA TAHEI
IPC: G03B19/12
Filed: 1983-04-30
Abstract: PURPOSE:To reduce the load on the motor at the time of rise, and to improve durability of a charge member by starting a shutter charge on the way of a mirror charge, and completing the mirror charge before the shutter charge is completed. CONSTITUTION:When an exposure is completed, a motor is rotated, and a driving pin 21 turns on a rotating track 26, abuts on an arm part 16b of a mirror charge lever 16, and turns the lever 16 in resisting against an energizing force of a spring 15. An arm part 16a presses a pin 17 provided vertically on a mirror operating lever 8, turns the lever 8, and a mirror charge is started. One end 8a of the lever 8 is detained by a detaining lever 13, and in a state that the mirror charge is completed, a middle stage 22b of the first shutter charge lever 22 is pressed by the driving pin 21 and turns, and a shutter charge is executed through the second shutter charge lever 25.
Patent JP-S62234606-A (JP)
Title: Roll changer for rolling mill
Inventor: SONOBE NORIYOSHI
IPC: B21B31/10
Filed: 1986-04-03
Abstract: PURPOSE:To quickly and easily change rolls by providing a mechanism to move either of a lower work roll assembly and an assembly consisting of the lower work roll assembly and upper intermediate roll assembly in the axial direction relatively with the upper work roll assembly. CONSTITUTION:A lower back up roll 10, a lower intermediate roll 16 and a lower work roll 22 descend and supporters 35, 36 ride on rails for traveling of the lower work roll assembly when a rolling-down ram is lowered. A spacer 37 built into the end of an operation side bearing chock 25 is hung and held in this stage and a spacer 39 built into the end of a driving side bearing chock 26 rides on a guide surface 50 of a driving side bearing chock 20 of the lower intermediate roll. The lower intermediate roll assembly descends further and is moved by traveling devices 29, 30 so as to ride on the rails 53 for traveling of the lower intermediate roll assembly, by which a space is formed between the same and the lower back up roll 10 descending further. The rolls are pushed to the stroke end on the operation side by a device for adjusting the axial movement of the lower work roll and lower intermediate roll, by which the roll changing state is set.
Patent JP-S60219100-A (JP)
Inventor: MIYAGAWA EIJI
IPC: C07C1/20
Filed: 1984-04-16
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-H08249512-A (JP)
Title: Method and device for discriminating paper money
Inventor: MISAWA TOSHIYUKI
IPC: G07D7/00
Filed: 1995-03-08
Abstract: PURPOSE: To prevent a counterfeit paper money from being used with a simple configuration without increasing the number of detection heads. CONSTITUTION: The paper money is moved by a motor 8 for conveyance, and a detection head 5 is moved so as to intersect the moving direction of paper money. Then, a detection pattern formed by a relative operation between the detection head 5 and the paper money is stored in a memory 10 prescribed times and the detection pattern to be used is selected at random by a selection program 11 of a central processing unit 7 and held for the time set by a timer 12 or the number of times of detection set by a counter 13.
Patent JP-S532847-A (JP)
Title: Elevator control system
Inventor: KANBARA KATSUYUKI
IPC: B66B5/02
Filed: 1976-06-30
Abstract: PURPOSE: To provide an elevator control system which can reduce check and maintenance works to a sold work by one operator using a remote control device. 
     COPYRIGHT: (C)1978,JPO&Japio