baber/WOPTO huggingface dataset:
Patent JP-H0325625-A (JP)
Title: Diagnostic device for parity generator/checker
Inventor: MINAMI HIDETAKA
IPC: G06F11/08
Filed: 1989-06-23
Abstract: PURPOSE:To segment which one of a parity generator, parity bit holding memory and parity checker is abnormal by providing a parity bit latch circuit and a selector. CONSTITUTION:A parity bit latch circuit 13 is provided in the parity bit output of a parity generator 3 and a selector 10 is provided in the output of a parity bit holding memory 4. Then, insertion data and a select signal are inputted from a diagnosis control circuit 8 to the selector 10. Thus, in the case that the abnormal is detected when a dummy normal test is executed to the parity generator 3/checker 5, it is possible to segment which one of the parity generator 3, parity bit holding memory 4 and parity checker 5 is abnormal.
Patent JP-S6317870-A (JP)
Title: Naphthalenesulfonamide derivative
Inventor: HIDAKA HIROYOSHI
IPC: A61P9/10
Filed: 1986-07-09
Abstract: NEW MATERIAL:A naphthalenesulfonamide derivative shown by formula I (R1 and R2 are H, halogen, lower alkyl, lower alkoxy, hydroxy, amino, lower alkylamino, lower acylamino, nitro or cyano) and an acid addition salt. EXAMPLE:1-( 5-Methoxynaphthalene-1-sulfonyl )-1H-hexahydro-1, 4-diazepine.hy drochloride. USE:Has inhibitory action on calmodulin, inhibitory action on activity of myosin light chain kinase following the action, relaxing action on smooth muscle and vasodilating action is useful as vasodilator, hypotensor, improver for cerebral circulation, remedy for angina pectoris, preventive and remedy for thrombosis of cerebral and cardiovascular system. PREPARATION:For example, a sulfonic acid hylogenide derivative shown by formula II (X is halogen) is reacted with homopiperazine in a solvent to give a compound shown by formula I.
Patent JP-S6052328-A (JP)
Title: Thermal adhesion of sheet
Inventor: UMEMOTO KUNITAROU
IPC: B29C65/00
Filed: 1983-09-01
Abstract: PURPOSE:To strengthen the adhesion simply and accurately by a thermal adhesion with an acrylic resin layer interposed between opposed surfaces of sheets to adhere the sheets together as provided with a treated layer of a synthetic resin which has been so far unable to adhere only by a surface heating. CONSTITUTION:To joining a tarpaulin paper together, a polymethyl methacrylate polymer film 4 about 30mum thick at opposed surface portions and overlapped parts of these three components are joined by a thermal pressurization with a hot press roller. This makes the resin layers fused integral together to provide a strong adhesion separable. The acrylic resin film 4 herein used is preferably, for example, a polymer of polymethyl methacrylate and the thickness thereof is appropriately about 30mum. Thus, in the adhesion of sheets provided with a film layer of a synthetic resin hard to be adhered to either surface only by heating, an acrylic resin layer is interposed between the opposed surfaces of the sheets and then, a thermal adhesion is performed. This enables a strong joining thereof with ease to enhance the finishing strength with an accurate and simple work.
Patent JP-H08333534-A (JP)
Title: Aqueous ink, ink jet recording using the same and apparatus using the same ink
Inventor: KIMURA ISAO
IPC: C09D11/322
Filed: 1995-06-06
Abstract: PURPOSE: To obtain an aqueous ink for ink jetting, containing a polymer show ing heat reversible thickening properties prepared by copolymerizing a specific monomer composition, having solved problems of feathering and bleeding despite acquisition of high optical concentration. CONSTITUTION: This ink comprises a liquid composition containing a coloring material (preferably carbon black or an organic pigment) and a liquid medium. The liquid composition comprises a polymer showing heat reversible thickening properties prepared by polymerizing a monomer composition containing >=50wt.% of one or more monomers of the formula [R1 is H or CH3 ; R2 is H, 1-30C alkyl, an (alkyl)phenyl or an (alkyl-substituted)aminoalkyl; (n), (m) and (1) are each 2-4; (x) is 2-50; (y) is 1-50; (z) is 0-50]. Preferably the liquid composition contains a polymer prepared by copolymerizing the monomer of the formula (e.g. ω-methoxypolypropylene glycol-polyethylene glycol methacrylate, etc.) with another vinyl-based monomer, 0.005-20wt.% of the polymer is contained in the ink and the transition temperature of the polymer to start thickening is 10-85 deg.C.
Patent JP-S5951434-A (JP)
Title: Manufacturing method of fluorescent lamp
Inventor: KANEKO TADAAKI
IPC: H01J9/24
Filed: 1982-09-17
Abstract: PURPOSE:To aim at improving the working property of the coating and manufacturing of a phosphor body, simultaneously with a reduction of defectives, by welding an upper outer tube whose inner surface is coated with a phosphor film, together with a lower outer tube made up on a separate body provided with a diaphragm partitioning the insides of an electrode and a tubular body. CONSTITUTION:A semispherical upper outer tube 11 is formed and a phosphor is applied to an inner surface of this tube 11 whereby a phosphor film 6 is made up. In addition, a cylindrical body 12 opening both ends is formed with clear glass and a flat-platelike diaphragm 4 is solidly formed at the upside center with clear glass likewise, while a disklike stem 13 interposing supporting wells 3 parted with this diaphragm 4 in between is formed up. Next, after a couple of filament electrodes 2 are connected to the upper end of these wells 3 and support them, the stem 13 is fitted in the lower end of the cylinder body 12 so as to cause the diaphragm 4 to be situated inside the cylinder body 12, then the periphery is welded and a lower outer tube 14 is thus made up. Then, the upper outer tube 11 is welded to the upper end edge of the cylinder body 12 and a lamp body is formed up in this way.
Patent JP-H0452983-A (JP)
Title: Three-dimensional graphic displaying system
Inventor: FUKUDA KIMIHIKO
IPC: G06T15/00
Filed: 1990-06-20
Abstract: PURPOSE:To speed up sectional display by one or more cutting planes by inputting again a result after clipping to a coordinate transformation processing means, and in addition, designating a coordinate transformation parameter and a clipping volume parameter by a command. CONSTITUTION:A coordinate transformation processing part 1 executes coordinate transformation arithmetic processing to an inputted graphic command, and outputs it to a clipping processing part 2. Besides, the clipping processing part 2 executes clipping processing to the inputted graphic command. Then, a drawing processing part 3 draws graphic conforming to the command on a frame buffer memory 4. At that time, the frame buffer memory is arranged on a bit map, and data read out successively is displayed on a CRT 5. Thus, a figure cut by the cutting plane is displayed on the CRT 5 at high speed.
Patent JP-H0515013-A (JP)
Title: Method and apparatus for controlling traveling of train
Inventor: MIZUTANI KENJI
IPC: B60L15/40
Filed: 1991-07-02
Abstract: PURPOSE:To automatically control a traveling speed by automatically calculating a target traveling speed up to next pickup ground point each time a train reaches each of a plurality of traveling target ratio calculating ground points and pickup ground points on rails, and controlling the actual speed to a target speed. CONSTITUTION:A plurality of traveling target ratio calculating ground points Ph for designating calculating timing of a traveling target ratio and a plurality of pickup ground points Pt for indicating positions for managing the traveling time of a train are set at rails 11 in which an operatorless train 2 travels in a predetermined direction. A timing at which the train 2 passes the point Ph and a malfunction elimination are sensed by a train position detector 1, and input to reference traveling time and designated traveling time calculators 4, 5. Each time the train passes the point Pt, they are input to driving curve and traveling plane memories 6, 7 and the calculators 4, 5. A target ratio calculator 8 calculates a traveling target ratio from the outputs of the calculators 4, 5. A traveling target speed is calculated from the output of the memory 6 by a target speed calculator 9, and a train speed controller 10 controls an actual speed of the train 2 so as to become the traveling target speed.
Patent JP-H058169-A (JP)
Title: Wet type magnetic polishing method and device
Inventor: NAKAGAWA TAKEO
IPC: B24B37/00
Filed: 1991-07-02
Abstract: PURPOSE:To polish an ultra-mirror surface easily by magnetically polishing using grains of polishing material and grains of strong magnetism material in existence of liquid medium including surface active agent. CONSTITUTION:Grains 1 of polishing material such as Al2O3 or the like and grains 2 of strong magnetism material such as Fe are adsorbed to a polishing tool 4 to form an iron powder brush. The polishing tool 4 is rotated in a container 6 containing organic solvent including surface active agent such as fatty acid for liquid medium 3 for magnetically polishing a work 5. An ultra-mirror polishing can thus be performed for obtaining a polished surface having a very high smoothness using the very fine polishing material grains.
Patent JP-S5864996-A (JP)
Inventor: OOTA YASUHITO
IPC: B67C3/20
Filed: 1981-10-13
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-S6318170-A (JP)
Title: Piston for internal combustion engine
Inventor: OKADA MASAKI
IPC: B22D19/08
Filed: 1986-07-11
Abstract: PURPOSE:To prevent the occurrence of abnormal wear in a piston ring to be fitted in a ring carrier, by forming a heat insulating layer, checking heat conduction to a ring groove of the ring carrier, in this ring carrier cast in a piston. CONSTITUTION:A cavity 3 is being formed in a top part 2 of a piston consisting of an aluminum alloy, while a ring carrier 5 consisting of a metal material such as Ni-resist cast iron is solidly installed in a top land part 4. And, a ring groove 6, in which a piston ring is solidly fitted, is formed along in a circumferential direction of the ring carrier 5. In the abovemention constitution, a heat insulating layer 8 consisting of a ceramic fiber such as an alumina fiber or the like is formed in the ring carrier 5. And, high temperature to be transferred to the ring carrier 5 along with a temperature rise in the cavity 3 is checked by the heat insulating layer 8, thus this high temperature is restrained from being transferred to the ring groove 6.
Patent JP-H05333635-A (JP)
Title: Electrostatic latent image recorder
Inventor: YOKOYAMA MITSURU
IPC: G03G15/00
Filed: 1992-05-28
Abstract: PURPOSE:To obtain an electrostatic recorder capable of prolonging the life of an opening electrode with a simple constitution by providing a protective electrode between an ion source and the opening electrode and controlling the advancing of an ion current. CONSTITUTION:The protective electrode 6 is provided between the ion source 1 and a first opening electrode 2, so as to be easily attached/detached at the position of the upper side of a prescribed distance from the opening electrode 2. When a high voltage is applied to a corona wire 11, a positively electrified ion 13 is generated around the corona wire 11, and a changeover switch 42 is connected to a power source E5, the potential difference of a voltage e5 is made between the opening electrode 2 and the protective electrode 6, and an upward electric field corresponding to the potential difference is generated. The advancing of the ion 13 is disturbed by the electric field, and the ion 13 can not pass the protective electrode 6. On the other hand, when the changeover switch 42 is connected to a power source E4, a downward electric field corresponding to a voltage e4 is generated between an opening part 21 and the protective electrode 6, and the ion 13 passes through this electric field, that is, the protective electrode 6 and reaches the opening electrode 2.
Patent JP-S6319350-A (JP)
Inventor: YAMAMOTO MITSUMASA
IPC: E04B1/24
Filed: 1986-07-10
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-S5952365-A (JP)
Title: Input and output device of sales data
Inventor: ENDOU KEIZOU
IPC: G07G1/14
Filed: 1982-09-20
Abstract: PURPOSE:To avoid storage of a large amount of cash within a cashbox, by giving a display and an alarm when the cash stored in the cashbox exceeds a prescribed amount. CONSTITUTION:An operator carries out successively the sales processing when the setting is over with an informed amount of money. The amount in the sales data is summed up and stored in a cash sales amount totalizing area 103, a present cash amount storing area 106 and a total sales amount storing area 104 respectively. At the same time, the present cash amount is compared with the informed amount which is previously set. Based on the result of comparison, a signal is transmitted to an alarm 4m when the present cash amount exceeds the informed amount. Thus a buzzer tone, etc. is generated.
Patent JP-H09326450-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ANO KAZUAKI
IPC: H01L23/12
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a tape ball grid array(BGA) package with lower thermal resistance by which heat generated in an integrated circuit chip is efficiently dissipated externally. SOLUTION: This invention relates to a tape BGA package in which an integrated circuit chip is mounted on a flexible insulation board on one side of which a plurality of solder bumps are formed. The tape BGA package 1 has a reinforcement plate 8 on a flexible insulation board 3. The integrated circuit chip 2 is mounted on the reinforcement plate 8 and the electrode pad 2a is connected to a conductor pattern 4 on the flexible insulation board via an opening 8a of the reinforcement plate 8. Then, the integrated circuit chip is sealed by a resin 10. Furthermore, the reinforcement plate 8 and a part 5a of the solder bumps are connected thermally. The heat of the integrated circuit chip 2 reaches a surrounding part 8d not covered by the resin through a bridge 8c from a die pad 8b of the reinforcement plate 8.  Part of the heat is dissipated in the air from the surface of the surrounding part 8d and the other part is dissipated to an the outer board via the solder bumps 5a.
Patent JP-H0912143-A (JP)
Title: Work quantitatively supply device
Inventor: KOITO YUKIO
IPC: B01J4/00
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a work quantitatively supply device for counting a work surely, even if it is a brittle and unstable work and supplying only a fixed number to a cup, etc. CONSTITUTION: This device is provided with a rotary drum 2 arranged on a fixed position horizontally in an axis direction, a work supply means 5 for dropping and supplying plural works 1 from upward to this outer periphery, an air jet nozzle and a vacuum head 12 arranged facing to the outer/inner fixed positions of the rotary drum 2, a photo-electric sensor 13 sucked by the vacuum head 12 for counting the works 1 and a work fixed quantity carrying means 16 for throwing them into a cup, etc., when the sucked works 1 reach a prescribed number. When one work 1 is vacuum-adsorbed to an adsorption hole and recessed part formed on the outer periphery of the rotary drum 2 and when it reaches the fixed position, it is blowed off by compressed air of the air jet nozzle and it is counted by the photo-electric cell 13 after vacuum- sucking it by the vacuum head 12.
Patent JP-S5952818-A (JP)
Title: Winding for transformer
Inventor: TAKAHASHI KATSUMI
IPC: H01F27/36
Filed: 1982-09-20
Abstract: PURPOSE:To obtain insulation structure of high reliability, in which the concentration of an equipotential line is eliminated, by forming the development shape of a mixed-contact preventive plate to a trapezoid or parallelogrammic shape conformed to the height of a low-tension winding and preventing the generation of stepped difference with respect to the height of the low-tension winding. CONSTITUTION:When the low-tension winding 1 is wound in upper and lower parallel in an upper-side clockwise wound winding and a lower-side counterclockwise wound winding, the mixed-contact preventive plate 4b is formed to a trapezoid development shape, thus resulting in winding arrangement in which the height of the mixed-contact preventive plate 4b is conformed to the winding upper and lower surfaces of the low-tension winding 1. When the low-tension winding is wound only in the clockwise direction and when it is wound only in the counterclockwise direction, the mixed-contact preventive plate 4 is formed to a parallelogrammic development shape 4c. Accordingly, when voltage is applied to a high-tension winding, the concentration of the equipotential line to the end section of the mixed-contact preventive plate is alleviated, and field strength at the end section can be lowered, thus resulting in little primary factor for dielectric breakdown, thereby improving reliability on insulation.
Patent JP-S6222026-A (JP)
Title: Liquid sensor
Inventor: TERASHIGE TAKASHI
IPC: G01F23/28
Filed: 1985-07-23
Abstract: PURPOSE:To measure transparent liquid with good reliability for a long period by providing a light emitting element and a photodetecting element on both sides of a transparent and hollow lens-shaped container and sending light by the photodetecting element only when the liquid is present. CONSTITUTION:Transparent and hollow convex lens type containers 8a-8c are formed in the piping of a water tank 6 and light emitting elements 1a-1c and photodetecting elements 2a-2c are arranged on both sides of them. The containers 8b and 8c are filled with water 5, so they operate as convex lenses and light beams 7b and 7c are photodetected by the photodetecting elements 2b and 2c. The container 8a, however, contains no water, so it does not operate as a convex lens and light 7a is not photodetected. This water level sensor has no electric connection, so its durability is superior and its reliability obtained for a long period.
Patent JP-H0716340-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a game machine which has a highly decorative display with a deep looking. CONSTITUTION:In this game machine, which is provided with a display device 3 to display game information, the display device 3 is laminated on a front display device 14 covering the rear thereof 14. A rear display device 13 is provided to perform a display superimposed with the display of the front display device 14.
Patent JP-S6140503-A (JP)
Title: Measurement of flatness degree of plate
Inventor: TACHIBANA HIDEFUMI
IPC: G01B11/245
Filed: 1984-07-31
Abstract: PURPOSE:To accurately measure an objective flatness degree even at the time of an undulation phenomenon with the vibration of a steel plate, by calculating the coordinates of the intersecting points of three scanning beams and the flat part of the steel plate and detecting the flatness degree of a steep degree or elongation therefrom. CONSTITUTION:X- and Z-coordinates of the intersecting points A, B, C of three scanning beams L1, L2, L3 and the flat part of a steel plate M and X- and Z- coordinates of the intersecting point C of the steel plate M with an intermediate extension part (m) are calculated while the flatness degree of a steep degree or elongation is detected therefrom. By this method, the flatness degree can be measured even in such a state that the plate generates deformation such as undulation or is levitated.
Patent JP-S6142220-A (JP)
Inventor: OGURA MASAYUKI
IPC: H02H3/05
Filed: 1984-08-03
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-S6054310-A (JP)
Title: Cosmetic
Inventor: OKAZAKI TOMOMI
IPC: A61Q7/00
Filed: 1983-09-05
Abstract: PURPOSE:To provide a cosmetic having excellent hair tonic effect and acne- remedying effect, and free from undesirable side effects such as hormonic activity, by using a specific 4-estren-3-one-17beta-ethoxy derivative as an active component. CONSTITUTION:The objective cosmetic free from the above side effect, having high safety, and having excellent hair tonic effect and acne-remedying effect because of the inhibitory action to the testo sterone-5alpha-reductase as well as the inhibitory action to the bonding of 5alpha-dihydrotestosterone and a receptor protein, is prepared by compounding a cosmetic base with 0.0001-2wt% 4- estoren-3-one-17beta-ethoxy derivative of formula I [R is CH2OH, CH2OCOX (X is 1-5C alkyl or phenyl), CH2Y (Y is Cl, Br or I), CH2CN, COOX, CH2OSO2C6H4 CH3, CH2OSO2CH3, group of formula II or group of formula III].
Patent JP-H115965-A (JP)
Title: Seal ring prepared from glass-fiber-loaded resin composition
Inventor: MORITA ATSUSHI
IPC: F16J15/20
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a seal ring that is excellent in sliding properties, oil seal properties, and air seal properties and can be used under oil-lubricated or nonlubricated conditions, by molding a resin compsn. comprising a thermoplastic resin having a specified heat distortion temp., glass fibers, and a fluororesin and/or a graphite, each in a specified amt. SOLUTION: A resin compsn. comprising 100 pts.wt. compsn. consisting of 60-99 pts.wt. thermoplastic resin having a heat distortion temp. of 100 deg.C or higher, pref. 120 deg.C or higher, still pref. 140 deg.C or higher, and 1-40 pts.wt. glass fibers and 1-80 pts.wt. fluororesin and/or graphite is molded. Pref. thermoplastic resins are a polyimide, a polyetherimide, a polyethernitrile, a polyetherketone, a polyetheretherketone, a polyetherketoneketone, a polyetherketoneetherketoneketone, a polyamideimide, a polyethersulfone, a polysulfone, a polyarylate, etc.
Patent JP-H0212665-A (JP)
Title: Recorder
Inventor: MIYAMOTO RYOSUKE
IPC: G11B20/02
Filed: 1988-06-29
Abstract: PURPOSE:To improve the operability without provision of any special operating member by providing a block not applying any recording to a storage block in response to the combination of operations of a setting means and an operating member generating a trigger. CONSTITUTION:The recorder consists of operating members 20, 21 generating a trigger to start the recording for a recording means H, setting means 22-26 setting a parameter for the recording and a control means 1 providing a block not recording a signal in a storage block in response to the combination of operations of the operating members 20, 21 and the setting means 22-26. Thus, the idle operation of a track is applied by operating simultaneously UP, DOWN switches 25, 26 used for setting time and date and various mode setting and release switches 20, 21. Thus, the idle feed operation is attained without provision of a new switch and an electronic still camera with excellent operability is obtained.
Patent JP-H11350943-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TSUKASAKI YUKIHIRO
IPC: F01N3/20
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To continually control the formation of sulfate regardless of the oxygen content of the fuel in order to simultaneously realize emission control and reduction of sulfate formation. SOLUTION: An exhaust pipe 5 for an internal combustion engine 1 is provided therein a catalyst 2 capable of oxidization, a bypass conduit 7 and an exhaust gas passage switch valve 4 for preventing the exhaust gas from flowing into the catalyst 2. In this device, an oxygen content detection means (combustion chamber pressure sensor 14) detects if or not the fuel contains oxygen. When the oxygen content in the fuel is detected to be high by the oxygen content detection means (combustion chamber pressure sensor 14), the exhaust gas passage switch valve 4 switches the flow of the exhaust gas to flow only to the bypass conduit 7.
Patent JP-S6291774-A (JP)
Inventor: FUJIWARA KENICHI
IPC: F25D11/00
Filed: 1986-07-10
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。