baber/WOPTO huggingface dataset:
Patent JP-S63110524-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: WATANABE TETSUYA
IPC: H01J29/88
Filed: 1986-10-27
Abstract: PURPOSE:To improve image reproduction quality by surrounding, with volatile gas, the surface of the substance containing water glass as a binding agent so as to isolate it form outside air, thereby preventing the substance surface from coming into direct contact with outside air after heat treatment. CONSTITUTION:Dicyclohexyl ammonium Nitrite contained in a container 82 is vaporized when a shadow mask 4 and a panel 1 are transferred from the heat treatment process to the next process via a hanger 8. Then, the vaporized gas is discharged from hole 83 to fill the panel 1 with the vaporized gas so as to prevent the surfaces of a heavy metal coating 42 and a phosphor from coming into contact with outside air, and prevent melting of water glass dehydrated with heat treatment to maintain the specified shape. By this method, melting of the substance surface, which is caused by contact between moisture content and carbon dioxide gas in the air and the conductive substance, is prevented.
Patent JP-H0598793-A (JP)
Title: Unit house
Inventor: KOBAYASHI SEIKI
IPC: E04B1/348
Filed: 1991-10-03
Abstract: PURPOSE:To increase utility of the inside space between connected posts, by installing a freely opened or closed box in the space of the width between connected posts of two house units and arranging a heater, a ventilation opening, ducts, etc. CONSTITUTION:A box 20 with a door 22 having a specified inside space and an external width smaller than the width between posts is placed in the space of width between two connected posts of two house units constituting a unit house 1. Next, a heater 38 drying the inside is provided on the bottom of the box 20. Nearly parallel bars 30 are laid at the nearby position of the upper wall and further, a duct 34 is extended from a ventilation opening 32 provided at the upper wall of the box 20 to the outside of the room to ventilate the inside of the box 20. In this way, a container 10 with drying function can be formed without protruding it from the inside space of the connected posts to the house unit side.
Patent JP-2001079369-A (JP)
Title: Fluorocarbon resin composite material and organic electroluminescence element using the same
Inventor: NISHII HIROYUKI
IPC: H05B33/04
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluorocarbon resin composite material easy to adjust characteristics such as the service life of a treating agent even while using a fluorocarbon resin excellent in a characteristic for capturing fine particles and to prevent the performance of a device such as an organic electroluminescence element from being deteriorated over a long period of time. SOLUTION: The treating agent 1 such as a moisture absorbent and an adsorbent is incorporated into a space formed by wall materials constituted of a gas-permeable fluorocarbon resin film 11 and a gas-impermeable support 21. The porous or non-porous one is used as the film 11 or the thickness ratio of the film 11 to the support 21 is adjusted according to the gas-permeating volume to be required. The strength and processability of the fluorocarbon resin composite material where the agent 1 is incorporated can be also enhanced by the support 21. The wall materials can be constituted of only the non-porous fluorocarbon resin film.
Patent JP-2000087790-A (JP)
Title: Engine control system
Inventor: FUJIWARA KEISUKE
IPC: F02D41/04
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance safety and driveability when intake airflow control means is faulty. SOLUTION: An actual intake airflow rate Qcy1 is computed (S11, S12) based on the intake airflow rate Qa detected by an airflow meter, based on which a fuel injection rate Qf2 is then calculated (S13, S14). On the other hand, a target fuel injection rate tQf2 is computed (S15 to S17) based on a target intake airflow rate tQcy1 which is obtained based on accelerator opening. The computed target fuel injection rate is then used to calculate (S18) limit values (upper limit and lower limit values) with respect to the fuel injection rate Qf2. Comparing the fuel injection rate Qf2 with the limit values, the fuel injection rate Qf2 is restricted to the limit values when it exceeds the limit values (S19, S20).
Patent JP-H09102351-A (JP)
Title: Ceiling receptacle
Inventor: UENO SATORU
IPC: H01R13/46
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To make the inside of a room neat by preventing the exposure of a power cord suspending a receptacle when the receptacle is not used. SOLUTION: This ceiling receptacle is constituted of a cord reel 1 having exciting force in the winding direction for winding a power cord 2 and capable of stopping the power cord 2 at an optional extraction position and a receptacle 3 provided at the tip of the power cord 2 delivered from the cord reel 1. The cord reel 1 is installed above the ceiling surface, and the receptacle 3 is made extractable to the lower side of the ceiling surface. When the receptacle 3 is not used, the power cord 2 provided with the receptacle 3 at the tip can be wound up by the cord reel 1 installed above the ceiling surface.
Patent JP-H05102057-A (JP)
Title: Manufacture of gallium arsenide single crystalline wafer
Inventor: INADA TOMOKI
IPC: C30B33/02
Filed: 1991-10-03
Abstract: PURPOSE:To enhance economy by realizing activation of implanted ions and homogenizing of a wafer simultaneously. CONSTITUTION:A process of three steps is conducted including heat treating steps before and after implanting desired impurity ions in a surface of a gallium arsenide single crystalline wafer. First, in order to make characteristics uniform, a semi-insulating crystalline ingot is heat treated at 1200 deg.C for 20 hours in an atmosphere containing As gas and quenched. The ingot is then cut out to wafers. <29>Si<+> ions are implanted in dose of 3X10<12>cm<-2> by energy of 75keV. Then, in order to prevent collapse of uniformity, the wafer is heat treated at 600 deg.C for 24 hours in a hydrogen gas atmosphere containing 3% of arsine gas. Eventually, a heat treatment is conducted at 850 deg.C for 5min so as to activate the ions and to generate EL 2.
Patent JP-H1193614-A (JP)
Title: Blade ring steam chest in low pressure turbine inner casing
Inventor: UMAGOE RYUTARO
IPC: F01D25/24
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To suppress an influence between both end positions of partitions for partitioning a steam chest or a temperature difference between partitions, and form the steam chest stably, in a blade ring steam chest formed in an inner casing of a low pressure steam turbine. SOLUTION: A first diaphragm 21 is flexibly supported between a double blade ring 20 and a blade ring 4, and a second diaphragm 22 is flexibly supported between the bade 20 and the inner casing 2 so as to form a blade ring steam chest 10 is partitioned by the double blade ring 20 arranged between the blade ring 4 for supporting a stationary blade 5 of a low pressure steam turbine and the inner casing 2. In the case where a temperature difference is generated between an inner side and an outer side of a radial direction of the blade ring steam chest 10, heat deformation amount is shared by the first and the second diaphragms 21, 22 so as to provide a flexible structure of the double blade ring 20 for connecting the diaphragms 21, 22 to each other.  It is thus possible to suppress the influence of the temperature difference between the inner and outer side of the radial direction of the blade ring steam chest 10 in a low level stably, and it is also possible to improve safety and reliability.
Patent JP-H0977494-A (JP)
Title: Clamping device of cargo handling vehicle
Inventor: YAMAGUCHI MASASHI
IPC: B66F9/18
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To rotate a container with contents while keeping it surely be held intact by constituting a cargo handling gear, being moved up and down along a mast erected in the forward direction of a car body, from a symmetrical pair of receiving side forks and a push-side fork to be linked up with the former via a parallel link. SOLUTION: When a container 10 is handled by a fork-lift truck, first of all, each width of both symmetrical receiving side forks 4 and a push-side form 5 is adjusted to that of a flange 11 of the container 10, and a car body 1 is traveled, stopped, or a cargo handling gear is made to go up and down so as to have the flange 11 held between these symmetrical forks 4 and 5. Next, the flange 11 is scooped up with the receiving side forks 4 and, after the container 10 is made to go up slightly, a cylinder 7 is driven, pressing the push-side fork 5 to the lower part via a parallel link 6, and the container 10 is locked. After locking the container 10, the car body 1 is moved up to a position where the contents are dropped, and a lift bracket 3 is rotated by operation of a valve lever 9, whereby the contents are dropped.
Patent JP-H03119637-A (JP)
Title: Color cathode-ray tube and manufacture thereof
Inventor: AZUMA MITSUTOSHI
IPC: H01J9/227
Filed: 1989-09-30
Abstract: PURPOSE:To improve production efficiency and yield by positioning and sticking a color phosphor film to a mark formed on a panel in advance. CONSTITUTION:The arrangement position of a color phosphor film is formed on a panel 5 with an aluminum deposition film 6. The fitting position restricting frame of the phosphor film may be formed with a carbon film by screen printing, or a marking line may be formed on the panel 5 with a diamond cutter. When the color phosphor film is positioned and stuck to the mark formed in advance, production efficiency is improved, the dispersion of stuck positions is suppressed, and its yield can be improved.
Patent JP-H07107968-A (JP)
Title: Production of n-acylnenuraminic acid aldolase
Inventor: YAMAMOTO KAZUMI
IPC: C12R1/19
Filed: 1993-10-14
Abstract: PURPOSE:To provide a means for producing a large amount of N-acylneuraminic acid aldolase(NAL) in high purity at a low cost using a simpler procedure without causing the contamination with interfering foreign enzymes in the case of using the NAL. CONSTITUTION:A DNA carrying N-acylneuraminic acid aldolase(NAL) production gene information and originated from a bacterial strain of the genus Escherichia is integrated into a vector and the obtained recombinant plasmid is introduced into the cell of a bacterial strain of the genus Pseudomonas or Serratia. NAL is produced by using the obtained microorganism.
Patent JP-S63114839-A (JP)
Title: Clamp device
Inventor: TAKEUCHI HIROTATSU
IPC: B23Q3/00
Filed: 1986-10-30
Abstract: PURPOSE:To enable adjusting and setting related sizes between clamping members as a set by screwing and connecting a clamp holder to an adjusting support block so fitted to a second clamping member opposite to a first clamping member as to be capable of fixing a turning position. CONSTITUTION:A pair of clamped plates 13 supported sideward on a guide roller 36 opposes a clamping rail 37 with the upper and lower surfaces of the projection thereof fixed along the side end of a projected part 21 on a clamp base 20 and a clamping face 38 formed at both side ends of the bottom of a clamp plate 30. An eccentric shaft part 48 is fixed to the center of a shaft 40 and one end of a crank lever 50 is coupled to the eccentric shaft part 48 via a needle bearing 49. The other end of the crank lever 50 is axially supported on a crank holder 51 and connected to the hollow part of a hollow boss part 31A in a center block 31 as the adjusting support block of the crank holder 51 via screw coupling.
Patent JP-H0970698-A (JP)
Title: Device for drawing steel sheet and sheet continuos machining equipment utilizing above
Inventor: AMINO HIROYUKI
IPC: B29C51/08
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To decrease the total height and to freely execute loading of a raw material or taking out of a formed goods from an arbitrary direction by respectively providing a separation die which is separated usually and which is made to be formed in a blank holder made as a set with a blank holder by being made to one body and connected in the moving time of a clamp device on the clamp device of freely parallel advancing. SOLUTION: Main clamp devices 5a, 5b have slide blocks 50 arranged at groove like guide parts 11, 11 freely sliding, a driving actuator whose action part attached to a bed 1 is connected to the slide block 50, and a holding actuator 53 which lifts at the rear end of a body 52 fixed on the slide block 50 and which is for turning with inclining. Then, to the front end part of the body 52, the rear end part ranges of the separating dies 4a, 4b are connected with a connecting means 54 of bolt, etc., further, the separating dies 4a, 4b at the different position of the connected position with the connecting means 54 are supported with the slide blocks 50 through a lift mechanism 55, and they are kept horizontally on the upper face of the blank holder 3.
Patent JP-H04138853-A (JP)
Title: Method for preheating flat nozzle for twin belt continuous casting
Inventor: HONMARU NOBUO
IPC: B22D11/10
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the crack and breakage of a nozzle by forming one side of an opening part having the same inner size as that of a submerged hole of the nozzle, using a sleeve-like auxiliary tool having a shape receiving flame from a burner in the other side of opening part and introducing the flame from the burner through this auxiliary tool. CONSTITUTION:By holding the sleeve-like auxiliary tool 30 while adhering the tool 30 to the submerged end 12 of nozzle, the generation of the uneven burning of the nozzle body 10 is prevented. In order to obtain the above-mentioned effect, it is necessary that the sleeve-like auxiliary tool has almost the same inner shape and the inner size of the opening part being in contact with the submerged end of nozzle as these of the submerged hole (the submerged end) and this opening part is brought into close contact with the submerged hole of nozzle by aligning the opening part with the submerged hole. Material of the auxiliary tool is desirable to use the one near the material of nozzle. By this method, as the generation of uneven burning at the submerged end of nozzle is prevented and the whole body of flat nozzle for twin belt continuous casting can be uniformly heated, spalling crack of the nozzle is prevented, and the breakage of submerged end of nozzle caused by the sticking of metal and the development of flaw in the belt are prevented.
Patent JP-H0680309-A (JP)
Title: Filamentary body supply device
Inventor: IJIRI YOSHIAKI
IPC: B65H49/12
Filed: 1992-08-31
Abstract: PURPOSE:To provide a filamentary body supply device capable of continuously delivering a large number of coils with no trouble of scratching a filamentary body and entangling the coils at the time when a travelling line is changed in the case of the coils shifting. CONSTITUTION:A filamentary body supply device continuously supplies a filamentary body as the roll end edge of the filamentary body delivered from a coil C and the roll starting edge of the filamentary body delivered from the following coil, and it is constituted of a plural number of coil stands 1 arranged on a plural number of radial lines from a central position O and placing the coil C horizontally so that the center of the coil C coincides with the radial lines and a guide stand 2 with a guide roller which is provided on a table 21 free to revolve around the central position O as its revolving center and which carries out directional change of the filamentary body delivered along the radial lines.
Patent JP-S62117150-A (JP)
Title: Optical pickup
Inventor: HIIRO HIROYUKI
IPC: G02B6/12
Filed: 1985-11-15
Abstract: PURPOSE:To miniaturize the entire optical pickup and to make the profile thin by mounting optical elements such as a light emitting element, a light receiving element and a lens at both sides of a transparent board. CONSTITUTION:A laternal line shows a light lighted by a light emitting element 1a such as a laser diode, a longitudinal line indicates a light reflected from the recording face of a disc D the these lights trace a path reflected in the front and rear sides of the board in the transparent board 51 and propagated. In order to form the optical path, total reflection faces A1-A3 and a semi- reflection face B are formed on both sides of the transparent board 51, and the total reflection faces A1-A3 and the semi-reflection face B are formed by vapor-depositioning the poly-layer film of a conductor such as SiO2 or TiO2. The total reflection faces A1-A3 and the semi-reflection face B are formed separately by controlling the thickness of the poly-layer film made of a dielectric. The light emitting element 1a such as a laser diode is fixed on the semi- reflection face B and a diffraction grating 52 is formed between the light emitting element 1a and the semi-reflection face B.
Patent JP-H0681995-A (JP)
Title: Blocking processing method for non-arranged feed pipe and device therefor
Inventor: IIDA TAKESHI
IPC: F16L55/00
Filed: 1992-09-01
Abstract: PURPOSE:To completely prevent the occurrence of a gas leakage through reliable blocking of a non-arranged feed pipe in the spot of a service tee under a non- excavated state and to sharply simplify a work for the non-arranged feed pipe. CONSTITUTION:In a non-arrangement feed pipe 6 led in a building site from a conduit 1 buried under the road through a service tee 10 and left buried in a non-use state, a through-tool 21 having a vane-type stopper 25 is pushed and moved from the opening part at the pipe end of the non-arranged feed pipe 6 toward the service tee 10 side of the non-arranged feed pipe 6. Through retraction and insertion of the through-tool 21 and the stopper 25 from and into a conduit 1 from the service tee 10, the stopper 25 is tightly fitted in the inlet port of the service tee 10 for blocking. Thereafter, the inside of the service tee 10 blocked with the stopper 25 is filled with resin in its overflowing state by means of an air gun to achieve blocking process.
Patent JP-H0890729-A (JP)
Title: Decorative sheet
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B33/00
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a decorative sheet having an excellent releaseability to a cellophane-tape, in a decorative sheet wherein a resin layer containing an ionizing radiation curable resin to be cured by ionizing radiation is provided on a decorative sheet base material, by adding ionizing radiation reactive silicone to the ionizing radiation curable resin layer. CONSTITUTION: A decorative sheet is obtained by forming a layer of an ionizing radiation curable resin compsn. on a decorative sheet base material by a coating or printing method and irradiating the coated base material with ionizing radiation. The ionizing radiation curable resin compsn. is prepared by adding ionizing radiation reactive silicone having 1-20 functional groups such as acryloyl or methacryloyl groups in one molecule thereof and having an average mol.wt. of 1000-30000. In this decorative sheet, a silicone molecule is taken in a crosslinked polymer by irradiating the functional group of the ionizing radiation reactive silicone in the ionizing radiation curable resin with ionizing radiation to increase the surface close adhesiveness of the ionizing radiation curable resin layer to protect a film with the elapse of time.
Patent JP-H05100959-A (JP)
Title: Memory contents damage inspecting device
Inventor: KASHIHARA JUNZO
IPC: H04L69/40
Filed: 1991-10-04
Abstract: PURPOSE:To provide the memory contents damage inspecting device inspecting damaged state of the memory contents caused by a runaway of a computer, and judging the clear area of a memory after the runaway. CONSTITUTION:This device is constituted so that a watchdog timer(WDT) 7 being a runaway detecting means is connected to a microcomputer 4, and also, specific data and an inspection code are stored in a prescribed memory area of a RAM 41, and when the WDT 7 detects a runaway of the microcomputer 4, a memory contents inspecting means 45 is operated, and the inspection code and the specific data stored in the prescribed memory area of the RAM 41 are compared and inspected. At the time of noncoincidence as a result of comparison and inspection, it is decided that the specific data is damaged due to a runaway and all the data are cleared. At the time of coincidence as the of comparison and inspection, it is decided that the specific data isn't damaged, the other data except are the specific data are cleared. By an operation of this memory contents inspecting means, the specific data is secured in accordance with the degree of a runaway.
Patent JP-H04136609-A (JP)
Title: Forced charging and exhausting burner
Inventor: MORITA KOJI
IPC: F23N3/08
Filed: 1990-09-26
Abstract: PURPOSE:To supply an adequate volume of air and provide good combustion by changing the rotational speed of a supply air and exhaust fan to a one-step higher rotational speed or one step-lower rotational speed when the tendency of increase or decrease of the rotational speed of the supply air and exhaust fan continues for more than a specified time. CONSTITUTION:In a microcomputer incorporated in a controller 40 a plurality of steps (for instance, three steps of A, B, C) of fan rotational speeds are beforehand stored for respective usage class number (capability of use) of burners so as to be able to switch rotational speed. In operation the rotational speed in use at present and an actual rotational speed from a rotational speed detection sensor 13 are compared, and when the actual rotational speed continues to have the tendency of increase for more than a specified time with respect to a set rotational speed in use, the rotational speed is changed to the one-step higher rotational speed, for instance, from A to B. In the same way when the tendency of increase is continued for more than a specified time, the rotational speed is changed to a one-step lower rotational speed. With this arrangement it is possible to secure good and stable combustion and cope with a change in the resistance to exhaust gas due to temporal changes.
Patent JP-H02107524-A (JP)
Title: Production of lithium oxide-based dielectric thin film
Inventor: ONO KIMITAKA
IPC: H05B33/22
Filed: 1988-10-13
Abstract: PURPOSE:To obtain the high-purity Li oxide-based dielectric thin film having excellent crystallinity by independently vaporizing Li, Nb, and/or Ta, or their oxides, vapor-depositing a low-crystallinity thin film on a single-crystal substrate in a gaseous oxygen plasma atmosphere, and heat-treating the thin film in an oxygen atmosphere. CONSTITUTION:A vapor-deposition chamber 1 is evacuated, gaseous oxygen 6 is introduced to 2X10<-4>Torr, and high-frequency plasma is generated. The metallic Nb and Ta are then heated by electron-beam heaters 12a and 12b and metallic Li by a Knudsen cell 13 to a temp. at which the specified amts. of the respective metals are vaporized. The vapors are simultaneously deposited on a substrate 9 of sapphire, etc., with the surface previously cleaned by gaseous oxygen plasma to form a transparent thin film. The thin film is heated by an electric furnace to 1,000 deg.C in the air, and then annealed into a high- crystallinity epitaxial thin film. By this method, a lithium oxide-based dielectric thin film having excellent characteristics as the dielectric for an optical device is obtained.
Patent JP-H10114684-A (JP)
Title: Diagnosing auxiliary useful for diagnosis of myocardial failure
Inventor: MOHIUDDIN SYED M
IPC: A61K49/04
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a diagnosing auxiliary useful for a diagnostic method for myocardial function disorder, capable of shortening a washout time and improving diagnostic accuracy, by injecting a fixed amount of adenosine (homolog) to an coronary artery. SOLUTION: A substance selected from adenosine or its uniform substance in an amount of 2-20 mcg is injected into an coronary artery. The injection into an coronary artery is preferably carried out by bolus administration and the amount of adenosine (homolog) into a vein is preferably 50-200mcg/kg/ minute.