baber/WOPTO huggingface dataset:
Patent JP-H08300568-A (JP)
Title: Plastic molded body with protected surface, and its manufacture
Inventor: IMANAKA YOSHIHIKO
IPC: C08J7/04
Filed: 1995-05-08
Abstract: PURPOSE: To manufacture a plastic molded body of durable high-resistance to wear, scratch hardness and resistance to solvents. CONSTITUTION: A plastic molded body with protected surface consists of a first layer composed of acrylic resin, a second layer comprised by reaction- thermosetting alkoxysilane and its (partial) hydrolyzate, its partial condensate or a mixture of them with acrylic resin containing hydroxyl, and a third layer comprisezed by thermosetting organopolysiloxane resin containing colloidal silica laminated successively starting from the first layer on the surface of a plastic base.
Patent JP-H047655-A (JP)
Title: Program evaluation method and communication system evaluation device
Inventor: MARUYAMA IWAO
IPC: G06F11/28
Filed: 1990-04-25
Abstract: PURPOSE:To evaluate a work program without giving influence to existed work at all by operating the work program being the object of evaluation on an evaluation system host computer different from an in-use system host computer and separately executing the evaluation. CONSTITUTION:Data flowing on an in-use system line 51 is received, the destination of data from a terminal 30 and the like is altered to the evaluation system host computer 40 which the work program 41 being the object of evaluation operates and data is transmitted to an evaluation system line 52. Then, a work processing corresponding to said data is executed by the work program 41 being the object of evaluation. Received response data from an in-use system work program 21 is compared with response data outputted from the evaluation system host computer 40 to the evaluation system line 52 and the work program 41 being the object of evaluation is checked whether it normally operates or not. Thus, the work program 41 can be evaluated without giving the influence to existed work.
Patent JP-S62266900-A (JP)
Inventor: MURATA HIROSHI
IPC: H01L21/67
Filed: 1986-05-15
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-H04230813-A (JP)
Title: Scanning concentration meter
Inventor: DEBITSUDO AARU BOUDEN
IPC: H04N1/04
Filed: 1991-04-16
Abstract: PURPOSE: To provide a scan densitometer which provides a color saturation measurement value of a colored sample such as a color bar. CONSTITUTION: A self-propelled densitometer head (100) and a transportation system 101 which contains transportation bars 102 and 103 for moving the head are provided. In the cycle where a sample sheet is placed under the transportation bars 102 and 103, and over them, the self-propelled densitometer head 100 moves toward an end part limit stop 105 and then returns toward a docking end 110, the head 100 collects and keep a color measurement data, and when it reaches the docking end, an optical communication interface is formed so that the data from the self-propelled densitometer head 100 is transferred to a host computer.
Patent JP-S5736182-A (JP)
Title: Device for cleaning gas-rising pipe in coke furnace
Inventor: TSUZUKI AKIRA
IPC: C10B27/06
Filed: 1980-08-12
Abstract: PURPOSE: The titled cleaner for the gas-rising pipe in the coke furnace in which the cleaning element moving upward and downward in the pipe is provided with a plurality of holders and wire bundles which is operated with pressurized air is set to the holders exchangeably, whereby the pipe is cleaned with a simple device in high efficiency.  
     CONSTITUTION: The cleaning element 2 moving up and down along the inside of the gas-rising pipe 1 in the coke furnace is provided with a plurality of holders 3 radially and wire bundles 4 are set to each holder 3 so that they are freely exchangeable and operated with pressurized air. Then, the coal-charging cart or a separately prepared cart 5 is sent to the position parallel to the gas-rising pipe 1 to be cleaned and the chain 7 is extended to move down the cleaning element 2 in the pipe 1. At the same time, pressurized air is supplied through pipe 8 to operate the wire bundles on each holder 3 and strongly scrape off carbonized substances sticking to the inner wall of the pipe 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5633805-A (JP)
Title: Preparation of radial anisotropic magnet
Inventor: FUJIWARA MASATO
IPC: H01F1/08
Filed: 1979-08-29
Abstract: PURPOSE:To make possible to produce small and high performance radial anisotropic magnets easily by generating the magnetic flux radially from a high permeability core towards an outer magnetic circuit, arranging magnetic powder  therein and compression molding it. CONSTITUTION:The magnetic flux S is generated radially from a core 1 made of a high permeability material such as iron, nickel, cobalt, etc., towards an outer magnetic circuit 4, magnetic powder 5 is arranged in the magnetic flux and compression molded with nonmagnetic pipe-shaped punches 2 and 2'. For example, by using a coil 3 of 500 turns, a core 1 of outer diameter 5mm. made of iron-cobalt alloy, employing a die diameter 10mm., a die thickness 10mm., a current 30A, and thus generating a magnetic flux density of 2,500G in (a) and that of 1,400G in (b), magnetic powder 5 of samarium transition metal is formed. By so doing, small and high performance radial anisotropic magnets can be produced easily.
Patent JP-H08280495-A (JP)
Title: Rotary eating and drinking table having heat insulating mechanism and chilled air circulating mechanism
Inventor: KUWABARA KIYOHIRO
IPC: A47F3/04
Filed: 1995-04-11
Abstract: PURPOSE: To simultaneously cycle heat insulated merchandise and refrigerated merchandise by providing a rotary eating and drinking table with a refrigerated conveyor formed by maintaining a slight spacing via a partition plate on the inner periphery of a crescent chain mounted with a heat insulating mechanism. CONSTITUTION: A loading plate 56 is disposed above the heat insulating mechanism and electric wires 22 connected to a power source are disposed on both sides within a base plate 12 below the crescent chain. A heater 26 is built in the prescribed plate 24 mounted on the crescent chain. These electric wires 22 and the heater 26 are connected. The inner periphery of the crescent chain is provided with the refrigerated conveyor 32 by maintaining the slight spacing (d)from the partition plate 30 via the partition plate 30. The chilled air generated from the refrigerating fins 50 of a second chill route 48 is successively circulated by a fan 46 of a first chill route 42 to the second chill route 48, a chill blow-off port 52, on the refrigerated conveyor 32, a chilled air suction port 44 and the first chilled air route 42.  The heat insulated merchandise and the refrigerated merchandise are simultaneously provided as the merchandise is cyclically transported on the crescent chain of the heat insulating mechanism and the refrigerated conveyor of the chilled air circulating mechanism via the partition plate 30.
Patent JP-H07298249-A (JP)
Title: Automatic monitoring device
Inventor: TAKAHASHI RYUICHI
IPC: G08B25/00
Filed: 1994-04-27
Abstract: PURPOSE:To supervise a fault before the occurrence of an accident automatically and unattendendly by picking up continuously an image of a monitoring region, eliminating undersired information from image video information so as to obtain digital image data and comparing sequentially the recorded digital image data with digital image data just before when no failure is detected thereby discriminating the presence of the failure. CONSTITUTION:An image processing section 21 converts a video image picked up by a video camera into digital data and an image recording section 22 records the data. When train proximity information such as a crossing gate operation signal is received, a control section 25 is operated to receive plural images continuously between a recent point of time when a vehicle comes to an emergent stop before the crossing from the point of time of the operation and a sequential image processing section 21 implements the image processing and the image recording section 22 records tentatively digital data as each image. A discrimination section 23 compares digital data of a reference image when no entry vehicle comes in the crossing with 1st image digital data to discriminate the presence of the entry vehicle.
Patent JP-H02288272-A (JP)
Title: Semiconductor light emitting device
Inventor: YOSHIDA HIROSHI
IPC: H01L33/62
Filed: 1989-04-27
Abstract: PURPOSE:To prevent a voltage from decreasing due to resistance by electrically connecting a collector, an emitter of a lateral phototransistor formed by using a collector region between the base and the emitter of a driving transistor. CONSTITUTION:In a device, a semiconductor light emitting element 2 and a driving transistor 30 are placed on a lead frame island 1, a phototransistor 50 of a lateral structure is formed in the collector region 31 of the transistor 30, and a collector 52, an emitter 41 of the phototransistor 50 are electrically connected to the base region 32, emitter region 33 of the transistor 30. Part of radiated light from the element 2 conducts the transistor 50 to reduce the base current of the transistor 30, thereby controlling the driving current of the element 2. Accordingly, a current limiting resistor is eliminated to obviate a voltage drop due to the resistor.
Patent JP-H07293793-A (JP)
Title: Autodrain
Inventor: KAWAMURA JUNYA
IPC: F16T1/20
Filed: 1994-04-26
Abstract: PURPOSE:To provide an autodrain having a manual discharging device simple in its structure and stably actuated. CONSTITUTION:A drain cock 35 is screwed and fixed on the bottom of a case 32 having a drain valve seat 38 and locking sections 35c locked by the downward movement of the drain cock and 42c are provided respectively on the drain cock 35 and a piston 42 having a drain valve body 44 for opening/closing the drain valve seat. When the drain cock is moved downward, the piston is moved downward by means of locking of the locking section and the drain valve body opens the drain valve seat and thus drain stored in the case can be manually discharged.
Patent JP-S5811781-A (JP)
Title: Plasma cvd device
Inventor: MAEKAWA KENJI
IPC: C23C16/442
Filed: 1981-07-15
Abstract: PURPOSE:To provide a plasma CVD device which distributes gaseous flow uniformly to the spaces between electrode surfaces and to stabilize the formation of thin films by providing flow regulating devices in the inlet and outlet of the gaseous flow along the electrode surfaces in a reaction chamber. CONSTITUTION:The reaction chamber 10a of a plasma CVD device and diffusers 18a, 19a in the inlet and outlet are segments by means of flow regulating plates 11, 20. The gas introduced through an inflow pipe 18 into the diffuser 18a diffuses uniformly and is conducted uniformly between flat plate electrodes 12 and 21 which are disposed opposite to each other by passing through the holes 11a of the plate 11 until it arrives at the plate 11. Thereafter, the gas passes through the holes 20a of the plate 20. Thus the reacting gas is introduced uniformly into the reactor and the stable thin films are formed uniformly in the direction perpendicular to the gaseous flow.
Patent JP-S61264620-A (JP)
Inventor: OZUMON MATSUKUSU ROJIE BIKUTOO
IPC: H01H9/30
Filed: 1986-05-14
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-S61270659-A (JP)
Title: Evaluating method for compound semiconductor
Inventor: YASUAMI SHIGERU
IPC: H01L21/66
Filed: 1985-05-24
Abstract: PURPOSE:To make possible the easy evaluation of a compd. semiconductor by using a soln. consisting of prescribed ratios of sulfuric acid: hydrogen perioxide water:water as the surface treating liquid for the compd. semiconductor. CONSTITUTION:The compd. semiconductor such as GaAs is immersed in the surface treating soln. consisting of the prescribed ratios of the sulfuric acid: hydrogen peroxide water:water so that the film corresponding to a lattice defect is formed. The easy evaluation of the crystallinity of the compd. semiconductor is thus made possible.
Patent JP-H06323347-A (JP)
Title: Disc brake
Inventor: SANO TAKASHI
IPC: F16D65/02
Filed: 1993-05-12
Abstract: PURPOSE:To reduce load acting upon a carrier and make the wall thin by forming a fitting hole part to a fitting part in the specific position of the short side part of the carrier, and providing a forward side torque receiving part protrusively at the short side part of the carrier while providing a backward side torque receiving part protrusively at the long side part of the carrier. CONSTITUTION:A carrier 2 is disposed on one face side of a disc 1 rotated together with a wheel, and a caliper is slidably supported at a main pin 9 fitted into the carrier 2. In such constitution, the carrier 2 is formed into approximately L-shape by a long side part 6 along the disc radial direction inner side of a first pad 3, and a short side part 7 along the tip side in the rotating direction of the disc 1 at the advancing time of a vehicle. In the short side part 7, a first fitting hole part 11 to a fitting part is formed more on the disc radial direction inner side than the main pin 9 and on the tip side in the rotating direction of the disc 1 at the advancing time of the vehicle. A forward side torque receiving part 12 is protrusively provided in the intermediate position on the pad 3 side, and a backward side torque receiving part 21 is protrusively provided in the intermediate position of the long side part 6.
Patent JP-H11308406-A (JP)
Title: Image reader
Inventor: KIKUCHI MICHIO
IPC: H04N1/04
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To improve the image formation performance of an optical system and to excellently perform a picture/character separation processing and black character judgement. SOLUTION: Light transmitted through platen glass 2 is made incident on a lens 9, converged, then transmitted through a parallel plate 10 and image- formed in a CCD image sensor 11. The CCD image sensor 11 is for 600 dpi in this case and one picture element is 8 μm. The parallel plate 10 is provided with a function for parallelly moving all light beams made incident on it. An amount to be parallelly moved is different by a wavelength. Thus, by making reflected light provided with a magnification color aberration emitted from the lens 9 incident on the parallel plate 10, the magnification color aberration is reduced enough to be neglected (about 1/10 of a picture element size).
Patent JP-S62267776-A (JP)
Title: Wire cleaner for corona discharge type electrifier
Inventor: SEKINE TAKEYOSHI
IPC: G03G21/10
Filed: 1986-05-16
Abstract: PURPOSE:To prevent contamination at the inside of a container caused by removed foreign matters, by providing a flexible rubbing member which is contacted with a corona wire, etc., to be cleaned and an insulating supporting member which is provided near to the contacting member and equipped with a magnetic body in the longitudinal direction of an electrifier along its shield case. CONSTITUTION:The cleaner 11 of this invention is composed of an insulating supporting member 22 which is slidable in the longitudinal direction of the shield case 21 of an electrifier along its inner surface, flexible rubbing member 23 which is carried by the supporting member 22 and contacted with a corona wire 25, and magnet 24 provided in the vicinity of the contacting member 23 carried by the member 22. When the wire 25 is cleaned with this cleaner 11, the member 22 is slid in the longitudinal direction along the case 21, then foreign matters adhering to the surface of the wire 25 are wiped away. Since magnetic matters, such as magnetic toner, magnetic carrier, etc., of the wiped-away foreign matters are caught by the magnet 24, the magnetic matters do not fall down into other sections and never make the inside of the electrifier and inside of the copying machine contaminated.
Patent JP-S62268369-A (JP)
Title: Piezoelectric displacement device
Inventor: ABE KAZUHIDE
IPC: H01L41/08
Filed: 1986-05-15
Abstract: PURPOSE:To prevent a piezoelectric element from being broken even if a tensile stress or a torsional stress is applied to it in a displacement transmission process, by connecting a displacement transmission section to one end of the piezoelectric element, and by fitting a bearing on the displacement transmission section. CONSTITUTION:A piezoelectric element 1 is contained in a cage unit 2, and is fixed on the rear side wall of the cage unit 2. On a surface opposite to the stationary side of the piezoelectric element 1, a shaft 3 with one end threadcutting-processed and acting as a displacement transmission section performing a reciprocating motion be means of the piezoelectric element 1 si connected. On the midway of the shaft 3, two ball bearings 4 for example are fitted. A clutch 5 is provided with a pair of disc-formed load-side clutch plates 6a, 6b, and a ring-formed power-side clutch plate 7 set between the clutch plates 6a, 6b. On the load-side clutch plate 6a, a cylindrical load-side rotary-body 8 is integrally fitted.
Patent JP-H08288102-A (JP)
Title: Electronic component and its manufacture
Inventor: KOYAMA YUKIHIRO
IPC: H01G13/00
Filed: 1995-04-11
Abstract: PURPOSE: To provide an electronic component and its manufacturing method with which edge part electrodes can be formed, regardless of a manufacturing process and functional element material, the fine pattern edge part electrodes and the multilayer edge part electrodes can be realized easily, the high precision, the high reliability, the size reduction, the low profile, the cost reduction, etc., can be achieved and, further, the multilayer structure of electrodes corresponding to various purposes can be realized easily. CONSTITUTION: Edge part electrodes 5 which are connected to extraction electrodes 3 or to internal electrodes are formed on the edge part of a chip or a substrate 1 which has functional elements at least either in the interior or on the surface. Photoresist layers are formed on the areas on the edge part of the chip or the substrate 1 except the areas for the extraction electrodes 3 or the internal electrodes by an intaglio printing method, a screen printing method or a photolithography method. Then conducting material is deposited by a vacuum film forming method and, after that, the photoresist layers are removed to form the edge part electrodes 5.
Patent JP-S5811868-A (JP)
Title: Partial voltage detector for insulator
Inventor: IKENAGA TOSHIO
IPC: H02G1/02
Filed: 1981-07-16
Abstract: PURPOSE:To facilitate measuring operation and to stabilize the measurement by fitting a light and electric field sensor to a nylon system passed through a pulley provided to an expansion and contraction type insulating operation rod and then detecting a partial voltage of an insulator. CONSTITUTION:A contractive rope 6 from a rope take-up reel 7 is extended through an insulating pulley 6 and hooked by a ring 18 for the contractive rope. With a valve 12 closed gaseous N2 or air is sent from a sealing hole 16 into an operation rod 2, which while a sall-sized motor 9 is operated, is extended to a partial-voltage measurement position length to move the nylon system 4; and a light and electric field sensor 13 is stopped at the measurement point to read a partial voltage value through a photoelectric converter 15.
Patent JP-S605211-A (JP)
Title: Cake discharge apparatus of filter
Inventor: TODA SHIGERU
IPC: B01D29/62
Filed: 1983-06-20
Abstract: PURPOSE:To easily discharge the cake on a filter disc, in a horizontal filter disc type filter, by rotating the vortex shaped scraping plate provided on the filter disc in relative relation to the filter disc. CONSTITUTION:For example, cross-shaped attaching arms 26 are attached to a rotary shaft piercing through the centers of filter discs 2-4 horizontally and coaxially provided in three stages through keys 27 at every state so as to be made slidable only in the axial core direction. A scraping plate 28 formed by curving an elongated plate in a vortex shape is attached to the under surface of each arm 26 so as to be arranged above each filter disc. In filtering, when a raw liquid containing a large amount of a solid component is flowed into the passages in the filter discs 2-4 and a lid body 5, the solid component is separated end accumulated on the filter cloth 13 of each filter disc as a cake. When a large amount of the cake is accumulated on the filter cloth 13, the residual liquid is flowed out to a receiving tray 20 by high pressure air and, thereafter, the tray 20, filter cloth 18 for the residual liquid and a filter plate 19 are detached while a bucket is placed under the formed lower end opening and the scraping plate 28 is rotated. By this method, the cake on the cloth 13 is scraped off and moved to the inner peripheral side to be dropped into the bucket from a passage cylinder 9.
Patent JP-S60255596-A (JP)
Title: Method of adding propellent force to icebreaker
Inventor: GOUTO SHIGERU
IPC: B63B35/08
Filed: 1984-05-31
Abstract: PURPOSE:To efficiently brake ice and economize fuel, by driving a stake into an ice slab in front of an icebreaker, winding a rope on a winch on the icebreaker, engaging the rope with the stake, and moving the hull of the icebreaker forward up on the ice slab while winding the rope. CONSTITUTION:A stake 2 is driven into an ice slab 4 in front of an icebreaker 1. A rope 6 wound on a winch 3 on the icebreaker 1 is engaged with the stake 2. When the stake 2 is driven into the ice slab 4, a ring 5 is fitted on the stake to prevent it from turning over. To break the ice slab 4, the rope 6 is wound while the icebreaker 1 is moved forward so that its hull goes up on the ice slab. The icebreaker 1 is thus moved up on the ice slab 4 more surely than a conventinal method of moving an icebreakder up on an ice slab by reciprocating the icebreaker back and forth. This results in economizing fuel.
Patent JP-H10301162-A (JP)
Title: Camera
Inventor: SAITO TATSUO
IPC: H04N5/225
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a camera which is easily used and handled and which is constituted so that preparation for a photographing action is quickly executed and the opening action of a lens cover can be surely executed by providing the lens cover axially fixed to a main body with a picture display means displaying an object image. SOLUTION: This camera is provided with a photographing lens 21a imprinting the object image on a silver-salt film, a CCD 24 picking up the object image through a finder optical system 25 integrated in the main body 2, the lens cover 3 turnably axially fixed to the main body 2 and set for opening and closing the aperture part 22 of the lens 21a by being turned and an LCD 31 arranged at the front surface of the cover 3 and set for displaying the object image based on a signal outputted from the CCD 24 Thus, a photographing range and the object image is confirmed through the LCD 31 of the cover 3.
Patent JP-S586771-A (JP)
Inventor: NIKORASU NAPORA
IPC: F27D1/04
Filed: 1982-06-28
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-H047292-A (JP)
Title: Elevator equipment
Inventor: MIZUNO YUKIOMI
IPC: B66C11/04
Filed: 1990-04-26
Abstract: PURPOSE:To enable a winding machine to be mounted stably on a machine base by providing the connecting portion, which connects a supporting material erected on the floor in a machine room to an installation member secured to a machine base, in a position higher than the bottom surface of the machine base. CONSTITUTION:An installation member 11 of equal or more strength than a machine base 3 is installed on the end of the machine base 3 on the upper part facing outside in approximately inverse L shape and secured to the machine base 3 by welding or with bolts. The connection portion 11a connecting a supporting material 2 to the installation member 11 is provided in a position higher than the bottom surface 3a of the machine base 3. This permits reduction of space H' between the floor 1a in the machine room 1 and the machine base 3 and thereby allows to mount the winding machine stably on the machine base 3.