baber/WOPTO huggingface dataset:
Patent JP-S60219577-A (JP)
Title: Apparatus for probing embedded pipe
Inventor: UENO KEIICHI
IPC: G01S7/32
Filed: 1984-04-14
Abstract: PURPOSE:To enable probing with good resolving power, by collecting a reflected signal on the basis of a wide band inpulse signal by a circular polarized wave antenna and compensating the marked distortion of the wave form of the circular polarized wave antenna by signal processing. CONSTITUTION:The wide band electric signal generator from a transmitter 16 is converted to a circular polarized wave signal 19 through a circular polarized wave antenna 18 to be transmitted into the ground. The signal 19 reaches an object 20 and reflected or scattered to be detected through a circular polarized wave antenna 23 and filtered in a receiver 24 and accumulated in memory 25 while receives A/D conversion. The signals accumulated in the memory 25 are successively read and receive pulse compression by a wave form shaping part 26. A position coordinates signal is generated by a mechanism 22 for moving an antenna and received by a receiver 24 to be stored in the memory 25 corresponding to the reflected signal from the ground. The wave forms by pulse compression are arranged in the order of position coordinates and displayed on CRT27 in a cross-sectional area shape or stored in a data recorder 28 for the purpose of high order signal processing or analytical display.
Patent JP-S60220470-A (JP)
Title: Display controller
Inventor: NISHI KAZUHIKO
IPC: G06F19/00
Filed: 1984-04-14
Abstract: PURPOSE:To lighten the burden imposed on a program at the time of preparing a video game, etc., by detecting collision coordinates and by making it possible to specify a moving picture for detecting the collision beforehand. CONSTITUTION:A display controller 1 as illustrated in the figure is controlled by a memory 3 consisting of a ROM and a RAM for storing programs used by a CPU2. Coordinate counting means (CK horizontal counter and CK vertical counter) 9 and 11 for counting scanning positions in vertical and horizontal directions on a display screen and plural moving picture control tables, which stores the information for specifying one out of moving picture patterns, the information in a VRAM4 for deciding a display position of the specified moving picture pattern and the collision detection permission information for deciding a detection of the collision of the specified moving picture pattern, are provided. When moving picture patterns specified by these moving picture control tables collide with each other on the screen, counted contents by the coordinate counting means are read by the collision coordinate detecting means and outputted.
Patent JP-S58192379-A (JP)
Title: Thin film transistor
Inventor: MIYAZAWA WAKAO
IPC: G02F1/136
Filed: 1982-05-06
Abstract: PURPOSE:To whiten the surface of source wirings for higher surface qualities by a method wherein chemical etching is employed to make rugged the surface of a source wiring of Al or Al alloy forming a gate wiring together with polycrystalline Si, when a thin film transistor is built on a transparent substrate made of quartz glass or the like. CONSTITUTION:An island of polycrystalline Si film is built on a transparent substrate 21 of quartz glass or soda glass. The surface exposed thereon is covered with an oxide gate insulating film 23, and a film 24 is formed of polycrystalline Si to serve as a gate electrode. On both sides of the film 24, source/drain diffused regions 25 are formed by means of ion implantation. The entire surface is then coated with an interlayer insulating film 26 wherein contact holes are provided for the regions 25, and then an Al or Al alloy layer 27 is laid down in contact with the regions 25. An etchant with H3PO4 as its principal component is applied for making the surface of the layer 27 rough and non-specular. The non-specular surface is then removed but on the source region 25 and a transparent electrode 28 is provided on the drain region 25.
Patent JP-H07283592-A (JP)
Title: Attraction nozzle for transferring electronic device
Inventor: YAMAUCHI JUN
IPC: H05K13/04
Filed: 1994-04-14
Abstract: PURPOSE:To firmly hold an electronic device having a complex shape by having a receiving part projecting downward from a supporting part and being provided around a suction pad for attracting the electronic part to abut to the upper part of the electronic device. CONSTITUTION:In a receiving part 7 provided around a suction pad 3 connecting through to a suction means, the under surface has a flat shape and a through hole 7a for free-inserting the suction pad 3 is opened coaxially with the suction pad 3. This pad 3 has flexibility so as to contract upwardly by means of the forces of attraction when it attracts the electronic device. Then, when it attracts the electronic device by means of a suction nozzle for transferring the electronic device, the suction pad 3 contracts due to the attraction forces so as to push the upper surface of the electronic device against the under surface of the receiving part 7. Thereby, in case of performing recognition treatment of the electronic device by holding of the electronic device by means of the suction nozzle for an electronic device transfer, there is no unsteadiness of the electronic device thus allowing it to obtain a stable picture and to perform treatment with no trouble.
Patent JP-H07288933-A (JP)
Title: Charger device
Inventor: KATAOKA OSAHISA
IPC: H02J7/02
Filed: 1994-04-14
Abstract: PURPOSE:To shorten a time till completion of charging, in a charger with a discharging function capable of connecting a plurality of cells of different kinds. CONSTITUTION:A device has charging circuits 1, 3, discharging circuits 4, 6 and a control part 5, first to measure a residual charge of a connected cell, and after successively performing discharging from the smaller residual electric quantity, by successively charging, a discharging circuit is a single one circuit to decrease also heat generation, capable of reducing cost in a small size, capable of shortening also a total charging time, and further capable of estimating whether the cell is good or bad and use time from a full charged quantity.
Patent JP-S572347-A (JP)
Title: Vulcanizable rubber composition
Inventor: FUKUMOTO TAKAHIRO
IPC: C08K3/00
Filed: 1980-06-04
Abstract: PURPOSE: A vulcanizable rubber composition preventing insoluble sulfur in a vulcanizing agent from becoming soluble, suppressing blooming phenomena, obtained by blending a rubber base with a thiazole type or thiuram type vulcanization accelerator.  
     CONSTITUTION: 100pts.wt. Rubber base of natural rubber or synthetic rubber is blended with 3W10pts.wt. insoluble sulfur and 0.05W5pts.wt. one or a blend of thiazole type vulcanization accelerator, preferably 2-mercaptobenzothiazole, etc. and thiuram type vulcanization accelerator, preferably tetramethylthiuram monosulfide, etc. or its blend with a common vulcanization accelerator (preferably N,N- dicyclohexyl-2-benzothiazolyl-sulfenamide). The amount of the thiazole type and thiuram type vulcanization accelerators is 2W50wt% based on total vulcanization accelerators. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S571571-A (JP)
Title: Method for butt welding of thin plate
Inventor: OOSAWA SHIGERU
IPC: B23K37/04
Filed: 1980-06-04
Abstract: PURPOSE: To improve a working accuracy in a thin plate welding, by welding the plates after curving them in the direction of perpendicular to the plate butting line.  
     CONSTITUTION: Chucks 1 a , 1 b , having surfaces formed into concavoconvex profiles 5 a , 5 b  of required radius of curvatures, press and hold a thin plate A between their surfaces 3, 3 opposed to each other. Similarly a thin plate A' pinched by a chuck 1' and the thin plate A are placed exactly in a position to butt at the respective end surfaces. At this time, a rigidity of each thin plate is strengthened in the butting direction because of its curved profile without causing a distortion in the up and down direction and a torsional deformation in the plate-width direction, and can be butted in line accurately, and moreover a buckling can be prevented. After that, the thin plates A, A are welded into one piece and the finishing work such as deburring etc. is performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63242910-A (JP)
Title: Production of glassy carbon
Inventor: UMEZONO AKIHIRO
IPC: C01B31/02
Filed: 1987-03-31
Abstract: PURPOSE:To contrive to reduce pores in a product in producing glassy carbon by calcining a cured molded article of a thermosetting resin, by carrying out curing by the use of a curing agent of acid catalyst having specific acidity under reduced pressure, followed by curing under heating to give the cured molded article. CONSTITUTION:A precondensate of a thermosetting resin such as furan resin or phenolic resin is blended with an acid catalyst having 0-1 acidity (PKa) as a curing agent and primarily cured at normal temperature under reduced pressure. Then the cured material is heated, secondarily cured, calcined and carbonized in an inert atmosphere. By this method, curing reaction can be gradually and uniformly advanced. Further as condensed water and decomposition gas formed with progress of the curing reaction are efficiently degassed under reduced pressure in the process up to curing and removed, the curing reaction is completed. Consequently, the amounts of condensed water and decomposition gas remaining in the cured molded article can be suppressed to a little and glassy carbon of dense texture structure with an extremely few pores is obtained.
Patent JP-S60219551-A (JP)
Title: Ultrasonic flaw detection apparatus
Inventor: HONCHI MASAHIRO
IPC: G01N29/265
Filed: 1984-04-16
Abstract: PURPOSE:To rapidly perform ultrasonic flaw detection ith high accuracy, by constituting the titled apparatus so that a probe holder supporting a probe is moved horizontally and vertically with respect to the metal material entirely sunk in a water tank and the probe is rotated around a vertical shaft. CONSTITUTION:A steel pipe P is moved to the longitudinal direction thereof while entirely sunk in a water tank 1 and a base body 20 is provided above the water tank 1. In order to move the base body 20 to an X-direction, a rail 11, a rough adjustment stand 21 and a fine adjustment stand 22 are successively provided above the water tank 1 while a Z-direction moving means 200 is provided to the arm 25 of an outer frame 24 and a probe holder 300 is moved up and down in the Z-direction. The holder 300 is rotated by a rotary means 500 and a probe 2 is further rotated around the holder 300. Then, the probe is moved to the X-direction with respect to the steel pipe P by the adjustment stands 21, 22 and the holder 300 is fallen to the Z-direction to determine the position thereof while the probe 2 is rotated to determine an incidence angle. Therefore, the positional determination of the probe can be performed rapidly and adjustment accuracy ca be enhanced.
Patent JP-H06285658-A (JP)
Title: Method and equipment for lap welding of metallic material
Inventor: SAKAMOTO HIRONORI
IPC: B23K26/00
Filed: 1993-04-01
Abstract: PURPOSE:To judge the welding quality on the direct real time basis in the lap welding of the metallic material, and to previously prevent or suppress to the minimum the generation of defective welds due to the shortage of the local heating. CONSTITUTION:In executing the lap welding of the lapped part of the metallic materials 2, 3 in the lapped condition by locally heating the lapped part by the laser beam 4, the metallic materials to be lap welded are lapped while the intensity of the wavelength due to at least the elements contained in the welding plasm 6 to be generated at the locally heated part is measured under the condition where some elements amoung the elements contained in the metallic material 3 on the farther side from the incidence of the laser beam 4 are relatively more abundant than the elements contained in the other metallic material 2. The device of the laser beam 5 as a local heating source where the lapped part of the metallic materials 2, 3 in the lapped condition is locally heated to be melted, and plasma sensors 7, 8 to measure the intensity of at least one wavelength contained in the welding plasma 6 to be generated in the locally heated part are provided.
Patent JP-S553558-A (JP)
Title: Universal air conditioner
Inventor: HATA KATSUHIKO
IPC: F24F11/00
Filed: 1978-06-23
Abstract: PURPOSE: To prevent the overloading of a compressor, by measuring a prescribed time since a driven state is shifted to an undriven state and by inhibiting the transmission of a driving signal for that time.  
     CONSTITUTION: The operating conditions of outside units 21 are supervised by central processing units 25. When the outside unit 21 is stopped, the corresponding central processing unit 25 starts measuring the time such as three minutes. An output port is closed throughout the time. Even if a driving instruction is generated by ordinary running control calculation, the instruction is temporarily held from being transmitted. After said time, the driving signal is transmitted. Such control is performed by the central processing unit. Thus, the outside unit 21 is surely prevented from being restarted in the time after stoppage when a driving instruction is generated alone in an inside unit 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07246042-A (JP)
Title: Fishing sandbag lock made of molten plated wire net
Inventor: NAKAMURA SOJIRO
IPC: A01K61/00
Filed: 1994-03-09
Abstract: PURPOSE:To obtain a fishing sandbag lock made of a molten plated wire net suitable for a set net, etc., bearing a long-term use, not contaminating the sea, having improved reduction in labor by forming a mooring circular ring on each arbitrary side ridgeline on a horizontal extending line from the center of gravity of mass of pyramidal sand packed into a bag. CONSTITUTION:A mooring circular ring 4 is formed on each arbitrary side ridgeline on a horizontal extending line from the center of gravity of mass of pyramidal sand packed into a bag 1. The mooring circular rings 4 are formed on the outside of the bag 1, the circular ring materials are mutually connected and used as a supporting material for reinforcing the whole rock from the interior of the bag 1 to constitute the objective fishing sandbag lock made of a molten plated wire.
Patent JP-H06267871-A (JP)
Title: Vapor growth device
Inventor: TATEMICHI JUNICHI
IPC: H01L21/205
Filed: 1993-03-09
Abstract: PURPOSE:To collect and remove dust without disturbing the flow of a gaseous starting material by covering the internal surface of a vapor growth chamber below a susceptor and dividing the cover into a plurality of parts so that each divided parts can overlap upon another in the radial and axial directions. CONSTITUTION:The external pipe 13a of a disk cover 13 is extended upward beyond an exhaust pipe 24. Namely, the pipe 13a is extended to the lower end of a reaction vessel 1. As a result, a dust cover can be constituted of three members of a rotary cover 12, the disk cover 13, and a cover receiver 15. It is also possible to divide one of the three members into a plurality of parts in the axial direction so that they can be easily fitted and removed. In the device, the covers 12 and 13 and receiver 15 can be removed and cleaned on the outside when the vessel 1 is removed.
Patent JP-H09263795-A (JP)
Title: Cleaning solution for contact lens and method for cleaning contact lens therewith
Inventor: TANAKA SHINJI
IPC: C11D3/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning solution which is excellent in the ability to remove the adhered or firmly fixed protein from a contact lens and hydrophilizes the surface of the lens by mixing a specified amount of a proteolytic enzyme with a specified hydrophilizing component. SOLUTION: This composition comprises a proteolytic enzyme in an amount effective to remove the adhered or firmly fixed protein from a contact lens and a hydrophilizing component being gum Arabic the divalent metallic ions (e.g. Ca or Mg ions) of which have been removed or inactivated. It is desirable that the divalent metallic ions present in gum Arabic are removed by dialysis or gel permeation or by a reaction with a precipitant and/or they are inactivated by chelation with a chelating agent (e.g. ethylenediaminetetraacetic acid sodium salt) in an amount sufficient to chelate the divalent metallic ions present.
Patent JP-H08272228-A (JP)
Title: Image forming device and method thereof
Inventor: MOTOHASHI TAKESHI
IPC: G03G15/01
Filed: 1995-03-31
Abstract: PURPOSE: To obtain excellent transferability, to simplify a remover coating mechanism for an intermediate transfer body and to reduce the cost by imparting the function of coating the intermediate transfer body with a material for improving the property of removing toner, to a cleaning member. CONSTITUTION: A cleaning blade 32 for cleaning the surface of a bias roller 31 is abutted thereon. A solid-state metallic soap 24 is attached to a cleaning device 16 with a pressing spring 25 having comparatively weak elasticity. On the other hand, a cleaning roller 30 is provided on the free end side of an arm 22 which is freely rocked by using an arm supporting shaft 22A as a supporting point and an intermediate transfer belt and the metallic soap 24 are provided on the same rocking side. Therefore, the cleaning roller 30 can be brought into contact with the intermediate transfer belt 10, together with the turning of the arm 22. The roller 30 comes into contact with the metallic soap 24 as well, simultaneously with the contact with the belt 10. Thus, the intermediate transfer body is coated with the material for improving the property of removing the toner.
Patent JP-S62235473-A (JP)
Title: Alkali type catalytic solution for electroless plating
Inventor: IGARASHI WATARU
IPC: C23C18/28
Filed: 1986-04-04
Abstract: PURPOSE:To effectively activate a substrate to be plated which is easily corroded by acids by using an aq. strongly alkaline soln. contg. a water-soluble Pd compd., a stannous compd., and a specified stabilizer prior to electroless plating as a catalytic soln. for electroless plating. CONSTITUTION:A surface to be treated is previously activated, when Cu, Ni, Pd, Co, Ag, Au, etc., are electroless-plated on the surface of a material easy to be corroded by acids. From 0.001-0.05mol/l water-soluble palladium compd. such as palladium chloride and 0.02-2mol/l water-soluble stannous compd. such as stannous chloride are dissolved in a mineral acid such as hydrochloric acid to obtain the first soln. Polyvinyl alcohols or their derivatives or monosaccharides or their derivatives are dissolved in an aq. alkaline soln. of NaOH at >11 pH to obtain the second soln. A material to be treated is dipped in the liq. obtained by mixing and agitating both solns. for 3-20min, washed with water or promoted with an acid or alkali, and then again washed with water to activate the surface. An electroless-plated film having a uniform composition and excellent adhesion is formed in this way.
Patent JP-S60221833-A (JP)
Title: Programming device
Inventor: TAKAHASHI YUUJI
IPC: G06F11/32
Filed: 1984-04-18
Abstract: PURPOSE:To switch temporarily a picture display without halting a processing which is being executed, and to improve processing efficiency by providing a display control part and a display memory for displaying in a lump statuses of plural operation control devices which are being connected, in addition to those which are used for a selected specified operation control device. CONSTITUTION:A programming device is constituted by connecting plural stored program type operation control device 10 to a transmission control part 3 of a programming device main frame 1. The first display control part 6 and the first display memory part 7 for a processing use to a selected specified device 10 are provided on this transmission control part 3 through a control part 2. Also, the second display control part 17 and the second display memory part 18 are provided on the transmission control part 3 through an operation control device detailed status read-out part 16, and a control part 6 is connected to the read-out part 16. Subsequently, a display part 9 is connected to each control part 6, 17 through a display switching part 19, the statuses of each device 10 are displayed in a lump, the display picture is switched temporarily without halting the processing which is being executed, and the processing efficiency is improved.
Patent JP-H01251320-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C23C14/06
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a perpendicularly magnetized film having good characteristics at a high speed by disposing attraction panels near a moving high-polymer film along a rotary support at the time of subjecting the high- polymer film to perpendicular vapor deposition by electron beam vapor deposition. CONSTITUTION:The high-polymer film 1 may be disposed with an under coat layer at need and a cylindrical can which can be heated or cooled is suitable as the rotary support. The attraction panels 8, 9 are disposed along the rotary support 2 in proximity thereto and is required to have the constitution which increases attraction power to water. The panels have a refrigerator and a refrigerant cooling system. The gaseous impurities which are released from the film 1 and a exert adverse influence on the crystallinity of the perpendicularly magnetized film are trapped by the panels 8, 9. The perpendicularly magnetized film having the good crystallinity is thereby obtd. at a high speed and the good C/N as a magnetic recording layer is assured uniformly over a wide area.
Patent JP-H09270449-A (JP)
Title: Wafer cassette transport jig
Inventor: ONO TOSHIO
IPC: H01L21/68
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a wafer Cassette to be surely held by an operator independent of his grasping power by a method wherein a pair of clamp blocks are mounted sandwiching a pair of side protrudent plates between them from the sides, and the clamp blocks are fixed and locked in position. SOLUTION: A lever 8 is pulled by an operator with his finger, whereby a clamp arm 7 is inwardly closed, the press member 71 of the clamp arm 7 is pressed against the cutout of a movable block 4 to press the movable block 4 inwards, two clamp blocks 5 are energized in opposed directions, and the side protrudent plate 531 is inserted into a groove. When the clamp arm 7 is inwardly closed, the movable block 4 is pressed inwards by the pressing member 22 of the clamp arm 7. By this setup, a lock shaft is slided towards a locking piece, and the projection of the locking piece is engaged with the cutout of the lock shaft to lock the movable block 4.
Patent JP-S573042-A (JP)
Title: Method for determination of metallic mercury in mercury oxide
Inventor: KAMIHARASHI SEIJI
IPC: G01N31/00
Filed: 1980-06-06
Abstract: PURPOSE:To perform quantitative determination of a bit of mercury by making use of the phenomenon in which silver deposits on the surface of mecury and amalgamates in proportion to the amount of metallic mercury in case when metallic mercury is contained in an aqueous soln. of silver salt. CONSTITUTION:A 1g sample is accurately weighed into a 100ml beaker and a 10ml aqueous soln. of 1wt% silver nitrate is added thereto. This beaker is transferred into an ultrasonic cleaning tank (50kHz, 30W), and amalgamation of metallic mercury is carried out for 30min. Upon completion of the reaction, the precipitate is filtered out, and is thoroughly cleaned with warm water. After the cleaning, the precipitate is dissolved completely by using 20ml warm nitric acid prepd. by diluting concd. nitric acid twice, and the soln. is measured into a 100ml measuring flask. The amount of silver in this soln. is determined by an atomic absorption analysis method and the amount of metallic mercury is determined by the equation.