baber/WOPTO huggingface dataset:
Patent JP-H05339698-A (JP)
Title: Zirconia powder for thermal spraying
Inventor: MATSUMURA HIROYUKI
IPC: C04B41/50
Filed: 1992-06-05
Abstract: PURPOSE:To produce the zirconia powder for thermal spraying having a good thermal spraying characteristic by specifying the constitution of zirconium oxide, yttrium oxide and aluminum oxide having specific crystallite sizes. CONSTITUTION:The zirconia powder for thermal spraying consists of the zirconium oxide, yttrium oxide and aluminum oxide mainly having <=1200Angstrom  crystallite sizes and is so constituted that the molar ratio of Y2O3/ZrO2 attains a 1.5/98.5 to 12/88 range, the content of Al2O3 with respect to the total of the zirconium oxide and the yttrium oxide is respectively >=0.05wt.% and <1.0wt.% and the average grain crushing strength is >=0.10kgf/mm<2>. As a result, the zirconia powder for thermal spraying which is strong to the destruction by a carrier gas, has a good flow property, does not generate clogging and failure in supply within the tube and can yield the thermally sprayed film having excellent heat resistance, hardness, wear resistance, corrosion resistance, electrical conductivity, etc., is produced.
Patent JP-H0814112-A (JP)
Title: Control device for hybrid egr and method thereof
Inventor: SATO FUMIHIDE
IPC: F02B1/04
Filed: 1994-06-28
Abstract: PURPOSE:To provide an optimum exhaust gas reflux quantity against the operating condition by driving a compressor for supercharging a diesel engine in which exhaust gas of a premix combustion engine such as gasoline engine flows back to the intake side as exhaust gas reflux. CONSTITUTION:A carburetor 36 is arranged on a gasoline engine 31, the carburetor 36 controls the opening quantity of a throttle valve by the command from a control part 40, gasoline from a fuel tank is supplied to the gasoline engine 31 so as to control the engine speed, and the exhaust gas of the premix combustion engine of the gasoline engine 31 is supplied to a diesel engine 11. A compressor 32 pressurizing air supplied to the diesel engine 11 is driven by the exhaust gas of the premix combustion engine, and also the blower 13a of a supercharger 13 is driven. Hereby, an optimum exhaust gas reflux quantity for the operating condition can be provided, and durability of the diesel engine 11 can be improved.
Patent JP-S5691998-A (JP)
Title: High-chromium welding rod superior in pused salt corrosion resistance
Inventor: KITAZAWA KOUJI
IPC: B23K35/30
Filed: 1979-12-25
Abstract: PURPOSE:To obtain a high-Cr welding rod of superior corrosion resistance that provides built-up welding by making it to contain Cr, Al, Si, and Fe while its Cr equivalent is within a specific range. CONSTITUTION:An alloy that contains Cr, Al, Si, and Fe wherein its Cr equivalent is at 28.5-36% and the remainder consists of Fe, essentially contained C and impurities and satisfies the composition expressed by the formula is prepared to obtain a high-Cr welding rod. This secures a corrosion amount of <= about 10g/m<2> and >= about 10% expansion. Further, <= about 0.1% C is favorably contained. To improve corrosion resistance without decreasing malleability, about 0.02-0.4% Ce and Y are added favorably.
Patent JP-2000010177-A (JP)
Title: Image shake correction camera
Inventor: UENAKA YUKIO
IPC: G03B17/56
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To record camera posture in the magnetic recording layer of film in an image shake correction camera. SOLUTION: The absolute value of a variable V3X where lateral direction positional information is stored is compared with the absolute value of a variable V3Y where longitudinal direction positional information is stored in S502. When the absolute value of V3Y is larger than that of V3X, the value of V3Y is checked in S503. When it is negative, '1' is stored in a variable SIS showing the camera posture in S504. When the value of V3Y is positive in the S503, '4' is stored in the SIS in S505. When the absolute value of V3X is larger than that of V3Y in the S502, the value of V3 is checked in S506. When it is negative, '3' is stored in the SIS in S507. When the value of V3X is positive in the S506, '2' is stored in the SIS in S508.  Data concerning the cameral posture is recorded in the magnetic recording layer of the film based on the value of the SIS in the midst of winding the film after exposure time ends.
Patent JP-2001001800-A (JP)
Title: Mounting structure for vehicle seat
Inventor: KODAMA MASAHIRO
IPC: B60N2/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent invasion of dust inside a rail by rotatably mounting a coil spring at a front end or rear end or both ends of a slider, having width larger than an opening and self-restoring force in the winding direction. SOLUTION: A coil spring 10 is rotatably secured to a holder 9 at a front end and a rear end of a slider. The coil spring is made by winding a sheet spring material, having a width slightly larger than an opening 3 of a rail 2, into a coil, and has self-restoring force in the winding direction. Both ends of a pin 11 are rotatably supported to a holder 9. One end of the coil spring 10 is integrally provided with hooks 13 that engage with a side face of the rail 2 from left and right sides of a bent portion 12 and the hooks 13 are engaged so. A drawn portion of the coil spring 10 substantially contacts with a bottom end of a lip 4 formed at an edge portion of the opening 3 to cover the opening 3 from downside. With this configuration, invasion of dust and the like inside the rail can be prevented.
Patent JP-H0459720-A (JP)
Title: Cold wave second agent and cold wave treatment using the same agent
Inventor: KISE SHOICHI
IPC: A61K8/58
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a cold wave second agent not providing hair with damage because of no reduction in elasticity of hair even by repeated cold wave treatment, containing a metal salt of high valence and/or a complex compound as an oxidizing agent. CONSTITUTION:One or more compounds selected from a metal salt of high valence (e.g. metal salt containing ion of group IB-IIB, group VA-VIIA or group VIII such as Cu<2+>, Zn<2+>, Cd<2+>, V<2+>, Mo<5+>, Mn<2+>, Fe<3+>, Co<2+>, Pt<2+> or Ni<2+>) and a complex compound (e.g. complex compound containing element of group IB or VIII such as phthalocyaninecopper, hemin, phthalocyanineiron, vitamin B12, phthalocyaninecobalt or cobalt ZAREN), preferably complex compound containing Fe or Co as a central metal is used as an oxidizing agent of cold wave second agent. Hair is treated with a first agent then with the second agent to prevent damage of hair resulting from reduction in elasticity of hair.
Patent JP-S6148292-A (JP)
Title: Initialization of electronic exchange
Inventor: YABU KOICHIRO
IPC: H04Q3/545
Filed: 1984-08-15
Abstract: PURPOSE:To carry out the entire initialization control when an initialization request is found by providing an accessible common memory by each terminal control circuit side and a central control circuit side independently. CONSTITUTION:When initialization request signals from terminal control circuits 21-2n are produced, the effect is stored in a common memory 20 by a control signal receiving circuit 12. When a normal control action of a central control circuit 11 is idle, the storage content in the memory 20 is decided. When the initialization request is found, the prescribed initialization processing is carried out. Thus the entire prescribed initialization can be carried out without adversely affecting the normal control action of the circuit 11. Consequently such troubles will not occur that another normal call control section is interrupted or delayed, and a stable call control action can be executed.
Patent JP-S5971461-A (JP)
Inventor: HOSHINO YUKIO
IPC: D03D49/44
Filed: 1982-09-29
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-H11347846-A (JP)
Title: Monitor device in wire electric discharge machine
Inventor: KAMIGUCHI MASAO
IPC: B23H7/06
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To indicate and monitor the sheet thickness change and current density of a work by a real time. SOLUTION: A machining distance calculation device 13 outputs a signal at every time when a prescribed distance machining is proceeded. A main pulse number memory device 14 calculates the main pulse number for discharge machining outputted from a main pulse generator 1 during this signal. A sheet thickness calculation device 16 finds out the sheet thickness from the basic main pulse number when the basic sheet thickness memorized to a basic main pulse number memory device 15 is machined and the main pulse number and basic sheet thickness memorized in a main pulse number memory device 14 at every receiving time of the signal. The found out sheet thickness is indicated on an indicator 12. Further, a machining current, machining speed and machining current density are indicated.  As the sheet thickness is indicated by a real time, after looking at this sheet thickness change and changing a machining condition, the machining current can be adjusted and the wire snapping by the sheet thickness change can be prevented.
Patent JP-2001004991-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: SAKAMOTO MICHIAKI
IPC: G02F1/1333
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having an on-chip color filter structure using a positive overcoat which does not cause coloring into yellow. SOLUTION: In the device, level difference is produced between respective R(red) and G(green) color filters 130 and 131, and a B(blue) color filter 132, and overcoat films 140 to 142 having excellent flatness are applied into a flat surface, so that overcoat film 142 on the B color filter is made thinner than the overcoat films formed on the R and G color filters 130 and 131. Thereby, the influences of the overcoat film 142 on the B color filter 132 are decreased than the influences of the overcoat films 140 and 141 on the R and G color filters 130, 131, and deterioration in the color balance can be prevented.
Patent JP-H0920117-A (JP)
Title: Vehicle suspension system
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To check any unspringing fluttering motion in a vehicle suspension by controlling it so as to be selected to the specified function in a gain variable controlling means or map unspringing damping mode, in the case where this unspringing fluttering motion is produced and thereby an unspringing resonant frequency component signal has exceeded the specified threshold value. SOLUTION: Damping force characteristic control over a shock absorber (b) is performed by a damping force characteristic control means (e) on the basis of a detecting signal of a springing vertical speed detecting means (c) and a control signal to be secured out of the specified control gain. At this time, this suspension system is provided with a gain variable control means (f) variably controlling at least one of the specified control gains on the basis of the specified function or map according to a detecting signal of a springing- unspringing relative speed detecting means (d).  In the case where a detecting signal of a springing resonant frequency component means (g), where a springing-unspringing relative speed is inputted, has exceeded the specified threshold value, the specified function or map in the gain vatiable control means (f) is selected to an unspringing damping mode by an unspringing damping control means (h).
Patent JP-S6413447-A (JP)
Title: Ion selection electrode processing system
Inventor: NAKAMURA NORIKAZU
IPC: G01N27/414
Filed: 1987-07-08
Abstract: PURPOSE:To improve the reliability of an ion selection electrode signal processing system by arranging an ion detector which has ion selectivity at the gate electrode of a MOS transistor (TR), and converting a voltage obtained by the ion detector into a pulse train signal and inputting it through a photocoupler. CONSTITUTION:The titled system is equipped with an ISFET detection part 1 which has an ion-selective organic film 12 on an insulating gate 11, a VF conversion part 2 which digitizes an analog signal, the photocoupler 3, etc. Then, the detection part 1 detects an analog signal proportional to the ion concentration in a sample and a conversion part 2 converts the input analog signal into a serial pulse train. Then the digitized signal is inputted to a reception-side circuit 4 and a CPU 5 through the photocoupler 3. Then the signal is digitized to eliminate noise generation and the photocoupler 3 insulates the photodetection part 1 from the circuit 4, etc., electrically.
Patent JP-H0922625-A (JP)
Title: Manufacture of small-diameter multiconductor cable
Inventor: UEDA HIROJI
IPC: H01B13/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a small-diameter multiconductor cable, by which the small-diameter multiconductor cable can be reduced in diameter. SOLUTION: This method is for manufacturing a hard-disk small-diameter multiconductor cable having a paired strand part 103 in which conductors 101 serving as cores are twisted in a pair, and having a cylindrical protective tube 105 covering the paired strand part 103. The ends of the conductors 101 are not twisted in a pair but are aligned and bound together. Next, the aligned conductors 101 are inserted into the protective tube 105 that is formed to have an outside diameter not smaller than that of the end of each of the aligned conductors 101 and not greater than that of the paired strand part 103. The conductors 101 inserted in the protective tube 105 are passed through the protective tube 105 and drawn out.
Patent JP-H0921635-A (JP)
Title: Survey robot system
Inventor: HIRANO MAKOTO
IPC: G01C15/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten the survey time and improve the workability, by calculating the photodetecting time interval of turning laser lights of photosensors with a photodetecting time interval-measuring means. SOLUTION: Turning laser lights turning within a horizontal plane are sequentially input to three photosensors 42. A photodetecting time interval-measuring means 46b calculates the photodetecting time interval of laser lights of sensors 42, and an area-judging means 46c detects, from the photodetecting time interval, at which of areas divided in the height direction of the sensors 42 a laser light 20 is detected. Moreover, a buzzer 44 generates an identification signal different in every divided area based on output of the judging means 46c. Which area of the sensors 42 the laser light hits is easily confirmed from a lighthouse in accordance with the identification signal generated from the buzzer 44 of a moving robot, without requiring a laser level sensor.
Patent JP-H0223879-A (JP)
Title: Purification of l-glutamine
Inventor: MIYAZAWA TADASHI
IPC: C07C231/24
Filed: 1988-07-11
Abstract: PURPOSE:To purify the subject compound useful as a raw material for pharmaceuticals, etc., on an industrial scale at a low cost by cooling an L- glutamine-containing fermentation liquid, etc., at a specific pH, separating crystals from the obtained crystal slurry, redissolving the crystal and treating with an OH-type anion exchange resin to effect the adsorption and removal of impurities. CONSTITUTION:A fermentation liquid containing >=40g/l of L-glutamine or a liquid produced by removing microbial cells from the above fermentation liquid is adjusted to pH5.6+ or -0.5 with hydrochloric acid, etc., and cooled to 2-30 deg.C optionally after concentration to obtain a slurry of L-glutamine crystal having an L-glutamine concentration of >=70g/l. The crystal is separated from the mother liquor by decanter, etc., and dissolved. The obtained solution is passed through a column packed with an OH-type anion exchange resin to effect the adsorption and removal of impurities. The effluent is concentrated and crystallized to obtain high-purity L-glutamine.
Patent JP-H0336025-A (JP)
Title: High-pressure rubber hose
Inventor: SATO TAKASHI
IPC: B29K105/08
Filed: 1989-07-04
Abstract: PURPOSE:To block the penetration of oil between the inner surface rubber layer and the outer surface rubber layer of hose and consequently remarkably reduce the penetration of oil from the inner surface rubber layer to the outer surface rubber layer and yet make it possible to maintain the pressure resistance same as that of the conventional hose by a structure wherein the reinforcing layer of the high-pressure rubber hose concerned is densely braided with untwisted or soft twisted aromatic aramid fiber yarn having the twisting of 5 turns/10cm or less. CONSTITUTION:Reinforcing layer 4 consisting of aromatic aramid fiber yarn is imbedded between inner surface rubber layer 1 and outer surface rubber layer 2. In the reinforcing layer 4, untwisted or soft twisted aromatic aramid fiber yarn as mentioned above having the twisting of 5 turns/10cm or less is used. The braiding is performed densely so that no gap presents between braided yarns.
Patent JP-H113007-A (JP)
Title: Image forming device and its adjustment method
Inventor: HAMANO SHIGEMICHI
IPC: H04N1/04
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and its adjustment method by which time is efficiently used and also where stable original reading is made possible by performing the readjustment of a reader part by using the time when the density detection control of a printer engine is performed. SOLUTION: An engine controlling part 2002 detects continuous standstill time in a standby state, the number of ejected paper, the number of image forming sheets and the change of an environmental condition such as the input value of a density sensor or the like. Then, a device judges whether the readjustment of the environmental condition is required or not at the point of time when the change of the environmental condition is detected, and the readjustment of the environmental condition is executed in the case that the readjustment of the environmental condition is required.  A reader controller 106 and a printer controller 2103 detect whether it is in the middle of the execution of the readjustment of the environmental condition or not, and the reader controller 106 executes the readjustment of the reader part in the case of detecting that it is in the middle of the execution of the readjustment of the environmental condition.
Patent JP-H06285375-A (JP)
Title: Catalyst for production of carbonic diester and production method using the same
Inventor: MORI KENJI
IPC: C07C68/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide the catalyst for production of carbonic diester which exhibits high activity over a long period of time and the production method using the catalyst in the production of the carbonic diester by bringing alcohol into reaction with carbon monoxide and oxygen. CONSTITUTION:In the catalyst for production of the carbonic diester, (i) copper halide and (ii) alkali metal hydroxide or alkaline earth metal hydroxide, or (i) the copper halide and (iii) the tert. org. phosphorus compd. having a phenyl group or an alkyl group are deposited on the porous carrier having grains of <=1.0mm grain size. In the production of the carbonic diester, the carbonic diester is produced by bringing the alcohol into traction with the carbon monoxide and the oxygen under the presence of the catalyst, preferably under gas phase reaction condition.
Patent JP-H0462784-A (JP)
Title: Induction heating method and device for strip material
Inventor: OIDE FUMIAKI
IPC: H05B6/10
Filed: 1990-06-29
Abstract: PURPOSE:To enable controlling of clearance between an annular coil and a strip material surface so as to prevent a trouble of contact between a shape inferior part and a heating coil by forming the heating coil of a plurality of annular coils, and arranging it around the strip material. CONSTITUTION:In coils 20, 22, respective pairs of rectilinear fragments 20A, 20A, and 22A, 22A, being close to each other, are arranged in a surrounding state around a tubular steel belt A. Upstream of the coils 20, 22, where the steel belt A passes through, a shape detector 25 whose passing center coincides is arranged. The detector 25 outputs a detection signal to a shape judging apparatus 26, which on the basis of the judging result operates solenoid valves 27a, 27b, to supply driving air to each of air cylinders 24a-24d for controlling a clearance between the coils 20, 22. With this constitution, even when there is a projected part and the like in the periphery of a travelling steel belt A, a trouble of its contact with the coils 20, 22, is previously prevented.
Patent JP-H0461685-A (JP)
Title: Signal recording system
Inventor: HIEDA TERUO
IPC: H04N5/781
Filed: 1990-06-28
Abstract: PURPOSE:To record variegated effects and various signals by an easy operation by making connectors of plural kinds of external storage devices attachable and detachable selectively, and also, providing a means for discriminating the kind of the external storage device through the connector. CONSTITUTION:The system is provided with an attachable/detachable connecting part 9 for executing the connection of an external storage device 8 connected to a main body 1 of a video camera and the main body 1, and a control part 11 for taking charge of control of the external storage device 8, giving and receiving of data, control of an image pickup element driving part 4 and a camera signal. processing circuit 5, etc., control of a switch and an information display to an EVF(electronic view finder) 21, etc. This control part 11 is operated in accordance with a state of switches 12-14, and the kind, a state, data, etc., of the external connecting device 9 connected to a connecting part 10, and executes sending out data to an image generating part 15 and its control, control of the image pickup element driving part 4 and the camera signal processing circuit 5, etc., and also, sending out information of a character, etc., for showing those states to the EVF 21, etc. In such a way, the processing by a signal processor can be diversified easily.
Patent JP-H0728180-A (JP)
Title: Photo sensitive material silver halide
Inventor: TSUKADA KAZUYA
IPC: G03C1/035
Filed: 1993-07-12
Abstract: PURPOSE:To provide a silver halide sensitive material which does not impair the photographing performance even in an ultra-quick processing, excels in the processing stability, involves less secular variation in the concentration after developing, and generates scratches and roller marks at processing which are improved remarkably. CONSTITUTION:On a support, a sensitive material concerned has a silver halide emulsion layer containing silver halide particles in flat plate form, whose aspect ratio in at least one layer is three or more, and a hydrophilic colloid layer of non-sensitive nature, wherein the emulsion layer and/or hydrophilic colloid layer contain polymer latex, and the sensitive material is subjected to a processing under the conditions that Tg>=D and Tg>=F, where Tg is transition point in  deg.C of glass, D is developing temp. in  deg.C, and F is fixation temp. in  deg.C.
Patent JP-H04370464-A (JP)
Title: Shift control device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1991-06-17
Abstract: PURPOSE:To prevent occurrence of blow-up of an engine and to improve acceleration performance regarding power down shift by a clutch-to-clutch shift. CONSTITUTION:When, at a step 320, it is decided that quick feed control of a friction engaging device is practicable, a 3 2 down shift is executed according to a normal shift pattern wherein a 3 2 down shift line is set on the low load side and torque down of an engine is executed (at stops 370-430) and the quick feed control is executed (at a step 410). This constitution improves acceleration performance without the occurrence of upwash of an engine. Meanwhile, when the quick feed control is impracticable, a shift is executed (at a step 440) according to a shift pattern wherein a 3 2 down shift line is set on the high load side and blow-up of an engine is prevented from occurring.