baber/WOPTO huggingface dataset:
Patent JP-H08289176-A (JP)
Title: Image input device having self-diagnostic function
Inventor: SHIMIZU TOSHIO
IPC: H04N5/222
Filed: 1995-04-10
Abstract: PURPOSE: To collect valid self-diagnostic data and to improve the reliability of a product by successively storing the fault data when the discrimination of the selected output signal of a signal processing block is decided as an abnormality and analyzing the stored data. CONSTITUTION: A CCD 1 transmits the image signal from imaged signals to an S/H 2 and the signal is decomposed. The level of the signal is controlled by an AGC 3, a gamma processing is performed for the signal in a PRO 4, a macro signal and a luminance signal are mixed in an ENC 5 and the signal is outputted as a video signal via an AMP 6. When a second energizing clock is used as a timer 11 in the self-diagnostic system composed of a selector 7, an AND converter 8, a microcomputer 9, an EEPROM 10 and a timer, this signal is successively selected by the control signal of a computer 9, is converted into a digital signal in an A/D converter 8 and is outputted. The signal of any one block which is made into a digital signal is inputted in the computer 9.  The computer 9 compares the reference data of each block which is preliminarily expected and inputted data and performs the fault diagnosis as to whether the data is abnormal or normal.
Patent JP-S579876-A (JP)
Title: Manufacture of thin film resister
Inventor: YOSHIKAWA YOSHITAKA
IPC: C23F1/00
Filed: 1980-06-19
Abstract: PURPOSE: To form a pattern of a thin film resister with high reproducibility while inhibiting defective etching by etching metallic films to form the pattern.  
     CONSTITUTION: On a substrate 1 an SiO 2  film 2 is formed, and on the film 2 an Al film 3 and an Au film 4 are formed in a prescribed thickness. The film 4 is coated with a photoresist layer 5 so that parts except a desired pattern are left. The films 4, 3 are etched in succession, and after removing the layer 5, a CrSi resister film 6 is formed on the whole surface of the substrate in a desired thickness. The undermost Al layer 3 is then etched to remove the layers 3, 5 remaining at the parts except the desired pattern. Thus, the desired CrSi resister pattern is formed on the substrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10285746-A (JP)
Title: Cable connection box
Inventor: FUSE MINORU
IPC: G21D1/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent a cable-connection-box-lid setscrew from being removed from a cable-connection-box lid by a method, wherein a screw to which an E-shaped retaining ring is attached is installed at the cable-connection-box lid and the cable-connection-box lid is fixed to a cable-connection-box frame by using a pedestal and the screw. SOLUTION: A U-shaped pedestal 9, which is used to fix a cable- connection-box lid 3, is attached to a cable-connection-box frame 4 in a place, corresponding to the position of a hole made in the cable-connection-box lid 3. A cable-connection-box-lid setscrew 5 is screwed to the pedestal 9 in which a hole is worked, and the cable-connection-box lid 3 is fixed. Since an E-shaped retaining ring 8 is situated in a gap at the U-shaped pedestal 9, the cable- connection-box-lid setscrew 5 can be screwed to the pedestal 9 [Fig. (b)]. In a state with the cable-connection-box lid 3 removed, the E-shaped retaining ring 8 is not removed from the cable-connection-box lid 3, because the outside diameter of the E-shaped retaining ring 8 is larger than the inside diameter of the hole [Fig. (c)].
Patent JP-H06261319-A (JP)
Title: Distribution system for television game software in cable television network
Inventor: OKUBO YUZO
IPC: A63F13/77
Filed: 1993-03-03
Abstract: PURPOSE:To distribute television game software by utilizing the transmission line and the transmission system of a cable television network. CONSTITUTION:A distributor side device A and plural recipient side devices C are connected so that data can be transmitted/received via the transmission line B. The distributor side device A is provided with a storage device 1 for storing much television game software and a connection part 9 for connecting the recipient side devices. The recipient side devices C are provided with reproduction parts 15 for reproducing the information signals of television game software, information input parts 11 and control parts 17 for operating the parts.
Patent JP-S5513403-A (JP)
Title: Ground detector for stop position of moving object
Inventor: KIOGAWA TAKAO
IPC: B61L3/12
Filed: 1978-07-12
Abstract: PURPOSE: To realize a high-accuracy and high-resolution control for running by transmitting the signals from the moving object to the cross-type parallel double induction wire of the specific pattern and then detecting on the ground the position and stoppage of the moving object in order to decide the stop position.  
     CONSTITUTION: Cross-type parallel double induction wire 1 is laid along the running path of the moving object with the cross distance changed to long and short value L 1  and L 2  in accordance with the specific pattern. And specific signal wave S is transmitted to wire 1 from the side of moving object 5 by the inductive connection. The ground station detects 3 the position and stoppage of object 5 based on the detection of the specific pattern structure and the measurement of the time of the cross interval in order to decide the stop position. Thus, a high-accuracy and high-resolution control is possible for running of the moving object. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02264204-A (JP)
Title: Fiber array plate and production thereof
Inventor: MATSUMOTO HIDETOSHI
IPC: G02B6/06
Filed: 1989-04-04
Abstract: PURPOSE:To provide the compact plate and to improve image transmission efficiency by providing an absorptive layer of light of a prescribed wavelength region in tight contact with the peripheral edge part at the end face of a part of optical fibers and the part near the axial direction of the peripheral edge part. CONSTITUTION:A material 5 which is soluble in prescribed chemicals or is made soluble by a prescribed treatment is previously disposed on the outer periphery of the optical fibers each consisting of a core 3 and a clad 4 to form a triple structure and after the optical fibers are integrated by welding the fibers to each other or by other means, the fibers are cut perpendicularly to the axial direction thereof to produce the fiber array plate (FAP) having a prescribed thickness. This FAP is then applied with a masking 10 in the parts exclusive of a part near one or both end faces thereof and is immersed into the prescribed chemical 11, by which the chemical soluble layer 5 is removed to a prescribed depth. If the chemical soluble layer 5 is transparent to visible light or the light of the prescribed wavelength region, a material 6 which absorbs such light is packed to the removed parts and is cured. The compact reading system having the high image transmission efficiency is obtd. in this way.
Patent JP-H05291410-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKUMO TOSHIKI
IPC: H01L21/768
Filed: 1992-04-06
Abstract: PURPOSE:To improve the characteristics of an integrated circuit by reducing connecting resistance between wires of semiconductors having a multilayer wiring construction and by suppressing dispersion of resistance between wires. CONSTITUTION:A lower layer wiring 6 comprising a barrier wiring film 3, a main wiring film 4 and a reflection prevention wiring film 5 arranged in this order is formed on an insulation film 2 of semiconductor substrate 1, a layer-to-layer insulation film 7 is formed over said wiring 6 and a contact hole is made in said film. Then, high-melting point metal film is formed and nitrogen is introduced, barrier wiring film 9 is formed, and thereafter a main wiring film 10 and a reflection prevention wiring film 11 is sequentially formed, and an upper wiring 12 connected to the lower wiring 6 is formed.
Patent JP-S59212171-A (JP)
Title: Automatic controlling method of welding
Inventor: WAKAMATSU KAZUHIKO
IPC: B23K9/127
Filed: 1983-05-16
Abstract: PURPOSE:To control automatically the position and weaving rate of a welding torch in welding in a groove using the welding torch by detecting the distance up to groove faces with at least a pair of heat-resistant electromagnetic type detecting ends in the groove and knowing the groove width and displacement. CONSTITUTION:A pair of heat-resistant electromagnetic type detecting ends 2L, 2R are attached in the advancing direction, backward direction or in both directions near the tip of a welding torch inserted into the groove (g) between materials 1 and 1' to be welded. The electrical outputs VL, VR from the ends 2L, 2R to the groove faces are detected with a sensor output regulator 4 and the gap distance is known. The guidance of the torch center is successfully accomplished simply by regulating VC(VL-VR) to zero. The amplitude of the torch is successfully controlled simply by maintaining the groove width within W=t+ VL+VR where the width of the ends 2L, 2R is designated as (t). The torch is automatically guided by these signals and automatic welding is performed.
Patent JP-S5510561-A (JP)
Title: Weight sizer
Inventor: MATSUMOTO HAJIME
IPC: G01G21/24
Filed: 1978-07-10
Abstract: PURPOSE: To ensure an accurate weighing by reducing the load at each attachment area of the link mechanism and thus securing a smooth up-down movement for the weighing saucer.  
     CONSTITUTION: Up-down link 9 containing sliding connection component 8 having a sliding connection to weighing saucer 1 and weighing device 7 is attached to the tip of a pair of front-back links 5 and 6 which are attached in an up-down rotatably way to attachment component 2 pulling weighing saucer 1. And nearly the same level is secured for the front and back positions between the sliding connection part (a) of sliding component 8 and the center part (b) of saucer 1. When component 2 is pulled toward one direction, component 8 is shifted on the horizontal rail to touch device 7 halfway. Link 5 and 6, when the amount over the fixed level is weighed, receive the weight of saucer 1 to have a downward rotary movement centering on attachment areas 3 and 4 functioning as the fulcrums. And saucer 1 moves downward while being kept horizontal via the link mechanism at the four points of attachment areas 3, 4, 10 and 11 each, and is then turned over in the movement downward to exhaust the fruit or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62241957-A (JP)
Title: Impact-resistant resin composition
Inventor: YOSHIDA KAZUO
IPC: C08L71/02
Filed: 1986-04-14
Abstract: PURPOSE:To improve impact resistance and crack resistance, by blending a polyphenylene ether or a mixture thereof with a styrene resin with a high- molecular polyethylene oxide in a specified weight ratio. CONSTITUTION:100pts.wt. polyphenylene or mixture (A) thereof with a styrene resin (e.g., polystyrene or rubber-reinforced polystyrene) in a ratio of 8/2-2/8 is blended with 0.1-2pts.wt. polyethylene oxide (B) having an average MW of not lower than 50,000 to obtain the desired impact-resistant resin compsn. In this way, resistance to impact and cracking can be improved without lowering excellent heat resistance, electrical characteristics, dimensional stability, flame retardance, etc., inherent to the component A. The resin compsn. is suitable for use in the production of housings to be equipped with many parts or heavy parts.
Patent JP-S527717-A (JP)
Title: Keyboard input control
Inventor: TAKEI GENICHI
IPC: G10H1/02
Filed: 1975-07-09
Abstract: PURPOSE: Prevent malfunctions by eliminating simultaneously key addressing of more than 2 keys in automatic music music instruments by generating a pulse when pressing a key or releasing a key and delaying each key or key group, or making pulse generation timing different. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11284424-A (JP)
Title: Antenna device for mobile terminal
Inventor: FUKAZAWA TORU
IPC: H04B1/40
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device for mobile terminal, which is able to reduce antenna directivity to the side of a human body and remove the interference between delay waves at receiving. SOLUTION: Since a conductive casing 1, a plurality of antenna elements 2, a transmission/reception circuit 3 and an amplitude phase adjusting circuit 4 reducing radiation power to the side of a human body by adjusting the amplitude/phase of the antenna element 2 are provided, power radiated to the side of a human body head part is reduced, signals transmitted to the antenna elements 2 can be efficiently radiated to a space, and directivity is not given with respect to the side of the human body against the mobile terminal at the time of reception. Thus, antenna directivity against a direction except with respect to the side of the human body is enhanced and efficiency is improved.
Patent JP-H01255638-A (JP)
Title: Aluminum alloy brazing sheet
Inventor: TOYOSE KIKURO
IPC: C22C21/00
Filed: 1988-04-05
Abstract: PURPOSE:To improve the corrosion resistance, brazability and strength after brazing in an Al alloy for the core in the title sheet by regulating the content of Cu, Mn and Mg as essential components, regulating the content of Fe and Si and providing it with specific compsn. CONSTITUTION:The Al alloy contg., by weight, 0.1-0.5% Cu, 0.5-1.3% Mn, 0.2-0.7% Mg, <=0.3% Fe and <=0.1 % Si, contg. at need one or more kinds among each 0.05-0.30% Zr, Cr and Ti and the balance consisting of Al is regulated to the core. Al alloy brazer material as surface material is then clad to the one side or both sides of the core to form an Al alloy brazing sheet. The sheet has excellent corrosion resistance and brazability, has high strength after brazing and is suitable particularly as a heat exchanger of a drawn cup.
Patent JP-S61238779-A (JP)
Title: Manufacture of quinoline-3-carboxylic acid antibacterial
Inventor: JIYON EMU DOOMAGARA
IPC: C07D487/08
Filed: 1986-04-14
Abstract: An improved process for the preparation of 7-substituted amino-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids of formulais described where an alkyl ester of a 6,7,8-trifluoro precursor is converted to a trialkylsilyl ester which fluorine at C<sub>7 </sub>is directly displaced to the desired product.
Patent JP-H09242712-A (JP)
Title: U-shaped cylinder
Inventor: MABUCHI SHIGEYOSHI
IPC: F16J10/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To attach/detach a cylinder without pulling out bolts or shafts by housing a U-shaped piston in a U-shaped cylinder main body so as to allow its sliding in a hydraulic/air pressure cylinder. SOLUTION: A U-shaped cylinder groove is provided in a cylinder main body 1, a U-shaped piston 2 having an O ring 6 loaded therein is assembled in the cylinder main body 1 and a spring 5 and a cover 3 are fixed by bolts 4. When hydraulic/air pressure is introduced from a hydraulic/air pressure entrance 7, the U-shaped piston 21 is raised and a large rising force is generated according to a hydraulic/air pressure. When the hydraulic/air pressure is discharged, the U-shaped piston 2 is pushed up by the force of the spring 5. Because of the U-shaped formation, the cylinder is attached to/detached from the bolts or the shafts without pulling out the bolts or the shafts. Also, since the detaching of the shafts is not necessary, fastening to parts in which hydraulic/air pressure is not applied conventionally is performed.
Patent JP-S59208816-A (JP)
Inventor: DAISAN SATOSHI
IPC: H01G4/12
Filed: 1983-05-13
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-S59213237-A (JP)
Inventor: YAMAGUCHI MASAO
IPC: H02J7/10
Filed: 1983-05-13
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-H08253913-A (JP)
Title: Solar cell panel integrated sound-insulating panel
Inventor: ISHII TAKEO
IPC: H01L31/042
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a solar cell integrated sound-insulating panel which causes no radio wave obstacle. CONSTITUTION: A large number of holes are bored on a galvanized iron sheet 14 installed on a road side. A sound absorption material 18 is made of glass wool and mounted on the inner surface of the galvanized iron sheet 14. The noise of cars is absorbed by the galvanized iron sheet 14 bored with a large number of holes. A galvanic iron sheet 15 is mounted on the opposite side of the galvanzed iron sheet 14 where a large number of ferrite tiles 16 which absorbs the radio waves are pasted thereon in the form of a lattice. A solar cell panel 17 is pasted on the ferrite tiles with its light receiving surface placed outside. The amorphous solar cell panel 17 is formed by depositing a solar cell on a resin film. An electrode is made of a non-metal material and transparent on the whole. A plug 1616 and a socket 1618 are electrically connected to the solar cell panel 17.
Patent JP-H07294235-A (JP)
Title: Thickness measuring apparatus for boiler tube
Inventor: MIZO YUTAKA
IPC: G01N29/04
Filed: 1994-04-22
Abstract: PURPOSE:To provide an apparatus for measuring the thickness of boiler tube constantly by embedding an ultrasonic probe in the boiler tube. CONSTITUTION:Combustion gas is generated from a boiler body in order to heat or overheat the boiler water or steam 11 flowing through a boiler tube 6. A coating layer 12 formed on the surface of the tube 6 is abraded by ash and the like produced through combustion of fuel in a burner. A voltage is applied between a recess 15 receiving a probe constituting an ultrasonic probe 21 and an electrode 17 and thereby to a piezoelectric crystal 16 sandwiched between. Consequently, the crystal 16 is strained to oscillate an ultrasonic wave 25. When the ultrasonic wave 25 reciprocates within an ultrasonic probe section 14 and returns, the crystal 16 is strained by an echo of the ultrasonic wave 25 to generate a voltage between the recess 15 on the crystal 16 and the electrode 17 through piezoelectric effect. Since the time being elapsed after oscillation of a transmission pulse before detection of an echo is equal to the time required for reciprocating the probe section 14, the thickness reduced state at the probe section 14 can be measured.
Patent JP-S63250875-A (JP)
Title: Electronic equipment
Inventor: AOKI MASAAKI
IPC: H05K9/00
Filed: 1987-04-08
Abstract: PURPOSE:To shield an external magnetic field by a simple cooling system by using a 4-element containing material made of two types of elements of copper, oxygen, alkaline earth elements and rare earth elements to exhibit a superconduction at specific high temperature for a coating film of an electronic device. CONSTITUTION:A Ba-Y-Cu-O compound material of one type of 4-element compound made of two types of copper, oxygen, alkaline earth elements and rare earth elements exhibits a superconduction at high temperature of 77 deg.K or higher. Accordingly, the superconduction is easily exhibited by a simple cooling system in which liquid nitrogen 5 is contained in a vessel 4 and vaporized gas is reliquified by an expansion machine 10, and a Ba-Y-Cu-O compound film 3 prevents an external magnetic field from invading into the vessel. Thus, it can completely shield the device 1 having a circuit weak for the magnetic field, such as a Josephson element 13 of Ba-Y-Cu-O compound against the magnetic field of a magnetic unit 100.
Patent JP-H02263846-A (JP)
Title: Filler for sealing semiconductor
Inventor: FUSHII YASUTO
IPC: C08G59/00
Filed: 1989-04-05
Abstract: PURPOSE:To provide the subject filler having excellent solder heat resistance and moisture reliability on the absorption of the moisture and further having improved thermal impact resistance by including silica-titania glass powder having a specific composition and an average particle size as an active ingredient. CONSTITUTION:The objective filler contains as an active ingredient a silica- titania glass powder having a titania content of 3-25wt.% an average particle size of 1-20mum and giving a straight line having the minimum gradient of <=1.1, the straight line being formed by binding either one point in the cumulative weight of 10-30wt.% from the maximum particle size of the particles with either one point in the cumulative weight of 70-90wt.%.
Patent JP-H01256079-A (JP)
Title: Carriage drive controller for floppy disk device
Inventor: OHASHI IKUO
IPC: G11B21/08
Filed: 1988-04-06
Abstract: PURPOSE:To attain accurate track zero sensor adjustment by switching carriage drive control in the track zero sensor adjustment mode and the normal seek mode. CONSTITUTION:With a switch circuit 14, e.g., turned on, a control circuit 10 discriminates it that the normal seek mode is designated and applies drive control to move a carriage 12 in a direction (inner or outer circumferential side) in response to a seek direction command signal DI outputted from a controller 13. Then with the switch circuit 14 turned off, the control circuit 10 discriminates it that the track zero sensor adjustment mode is designated and applies drive control of the carriage 12 to output the track zero signal at the position of track zero. Thus, the normal seek mode and the track zero sensor adjustment mode are switched and the track interval is, e.g., halved in the zero sensor adjustment mode in comparison with the normal seek mode. Thus, the track zero sensor adjustment is always ensured.
Patent JP-H03109306-A (JP)
Title: Vermin extermination
Inventor: FURIIDORITSUHI KARAA
IPC: A01N47/10
Filed: 1990-03-30
Abstract: PURPOSE: To control cicadas damaging rice crops by using ethyl 2-[4-(3,5- difluorophenoxy)phenoxy]-ethylcarbamate. CONSTITUTION: This method of controlling pests such as cicadas of the family Dephacidae (e.g. Nilaparvata, Laodelphax, Nephotettix) and the family Cicadellidae which damage rice crops comprises treating the pests in various development stages thereof or their habitat with an insecticidally effective amount of ethyl 2-[4-3,5-difluorophenoxy)phenoxy]-ethylcarbamate of the formula. The insecticidal action of the compound can remarkably be expanded by the addition of other insecticides and/or acaricides. The compound of the formula is usually used in an active ingredient concentration of 0.1-1,000ppm.
Patent JP-S5512236-A (JP)
Title: Exhaust gas purifying apparatus
Inventor: OOTA MINORU
IPC: F02D35/00
Filed: 1978-07-12
Abstract: PURPOSE: To prevent the deterioration of a gas sensor, exfoliation of electrode, and the sharp reduction of electric resistance value by allowing the element part of the gas sensor to be equipped with an air feeding pipe for feeding air.  
     CONSTITUTION: An air feeding pipe 31 consists of a metal pipe having heat resistance and has a number of air injection holes 31a formed on the opposite side to  the gas sensor element part 21. When air is supplied to the element part 21 of the  gas sensor 20, carbon is oxydized to CO 2 , and the carbon on the element part 21 is removed, and the deterioration of the gas sensor 20 is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57200451-A (JP)
Title: Curable resin composition
Inventor: OKA TAKEO
IPC: C08G73/06
Filed: 1981-06-02
Abstract: PURPOSE: To provide a curable resin compsn. having excellent storage stability and readily adjustable curing speed, prepared by adding benzenesulfonic acid, as curing speed controlling agent, to a polyfunctional cyanate ester.  
     CONSTITUTION: Alkyl-substd. or unsubstd. benzenesulfonic acid of formula II (where R is 1W3C alkyl; m is 0,1W3; n is 0,1W4) is added in 0.001W5wt% to a polyfunctional cyanate ester of formulaI(where m≥2; R is aromatic organic group; a cyanate ester group is linked to an aromatic ring of R). The polyfunctional cyanate esters are 1,3-dicyanatobenzene, 1,3,5-tricyanatobenzene, etc. Although the resultant resin compsn. cures by itself under heat to form a crosslinked heat-resistant resin, a catalyst is usually added to it to accelerate the crosslinking reaction. 
     COPYRIGHT: (C)1982,JPO&Japio