baber/WOPTO huggingface dataset:
Patent JP-H07149550-A (JP)
Title: Cement-based solidifying material and its production
Inventor: OGIDA MASATOSHI
IPC: C04B7/04
Filed: 1993-11-26
Abstract: PURPOSE:To obtain a cement-based solidifying material free from dispersion of characteristics, exhibiting uniform solidifying treatment function and not using quick lime as a raw material by adding a specific amount of gypsum to cement clinker containing free lime. CONSTITUTION:Gypsum is added to a cement clinker containing 2-10wt.% of free gypsum so as to become 4-20wt.% as SO3 and these components are mixed and ground or the gypsum is added to the clinker in the subsequent process to provide the objective solidifying material. In a cement-based solidifying material, cement clinker crushed material constituting the solidifying material contains 2-10wt.% of free lime in a cement-based solidifying material for subjecting soft soil to solidifying treatment. This cement-based solidifying material enables reduction of production cost, because a mixing process of quick lime is made unnecessary as the producing method. Further, firing energy can be reduced, compared with a conventional method for producing the solidifying material.
Patent JP-H06183254-A (JP)
Title: On-vehicle humidifier
Inventor: KINOSHITA KIYOSHI
IPC: F24F6/00
Filed: 1992-12-21
Abstract: PURPOSE:To stably and precisely detect the water lack of a water storage tank in an on-vehicle humidifier. CONSTITUTION:A humidifier is provided with an ultrasonic oscillator 2 provided on the bottom part of a water storage tank 1; a cylinder 3 stood on the bottom surface 11 of the tank 1; and a nozzle 4 provided on the upper end of the cylinder 3 to run water into the cylinder 3 through the water clearance on the lower end of the cylinder 3, atomize the water in the cylinder by the ultrasonic oscillator 2 and blow the steam from the blowout hole 41 of the nozzle 4 through an air pipe 6. To detect the water lack of the water storage tank 1, float sensors 10 are provided on the right and left of the cylinder 3 as a center to detect it as a double sensor. The float 8 of the sensor has a structure in which a float 82 is made to float in a water basin part 81 depressed down from the bottom surface 11, having the upper end protruded into water and a notch formed on the protruding wall. The sensor has a magnet on the other end of a balance raised and lowered by the float 8, and a reed switch is provided opposite to the magnet in the water on the reverse side of the tank bottom surface 11.
Patent JP-H07159447-A (JP)
Title: Optical voltage measuring instrument
Inventor: NODA TAKESHI
IPC: G01R15/24
Filed: 1993-12-08
Abstract: PURPOSE:To improve the measurement accuracy of an optical voltage measuring instrument and reduce the size of the instrument. CONSTITUTION:An optical voltage measuring instrument is constituted of intermediate electrodes 20a, 20b, and 20c respectively made to face the front end faces of conductors 11a, 11b, and 11c having interphase shields 34, a grounding electrode 30 which is positioned between the electrodes 20a, 20b, and 20c and conductors 11a, 11b, and 11c and has holes 32a, 32b, and 32c at the parts facing the front end faces of the conductors 11a, 11b, and 11c, optical voltage sensors 40a, 40b, and 40c, lead wires 22a, 22b, and 22c which respectively connect the electrodes 20a, 20b, and 20c to the electrode 30, and lead wires 31a, 31b, and 31c which respectively connect the electrode 30 to the sensors 40a, 40b, and 40c. The instrument is also constituted of a signal processing circuit 43 which calculates the voltages across the conductors 11a, 11b, and 11c from the optical signals of the sensors 40a, 40b, and 40c and optical fibers 41a, 41b, and 41c and 42a, 42b, and 42c which connect the circuit 43 to the sensors 40a, 40b, and 40c.
Patent JP-H09177310-A (JP)
Title: Movable scaffolding lift
Inventor: HONDA JIYUNKOU
IPC: E04G3/28
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To minimize the distance between a hanger rail and a scaffolding board by connecting an upper casing to a lower casing (box-shaped body) of a lift used for a repair or inspection scaffolding which is provided hangingly on the rear surface of a bridge or the like directly with bolts. SOLUTION: An upper casing 201 and a lower casing 202 of a lift 200 equipped with a guide rail which two level-intersects with a hanger rail 11 are directly connected to each other with bolts 500 without using any vertical connectors. This lift 200 is fixed with a lower beam or the like of a bridge with a vice 12 or the like while a scaffolding board 60 is erected between the board and a lower side rod 43, thereby enabling the scaffolding board to move, which makes it possible to inspect the rear surface of a bridge, repair and paint and so forth. It is also possible to mount the scaffolding board 60 on the upper casing directly by eliminating the lower casing 202. The distance between the hanger rail and the scaffolding board can be minimized accordingly by eliminating the need for the vertical connector or the lower casing 202 in structure.  This construction makes it possible to erect the scaffolding in even any small space.
Patent JP-H03203867-A (JP)
Title: Digital signal processing circuit
Inventor: FUKAMI TADASHI
IPC: G11B20/18
Filed: 1989-12-30
Abstract: PURPOSE:To surely process reproduced data based on recording information of high reliability with a simple constitution by selectively switching the frequency in multiplexing processing in accordance with the classification of recording information. CONSTITUTION:A reproduced signal processing circuit 58 is provided with plural multiple coincidence detecting circuits 78 to 80 (a double coincidence detecting circuit 78, a triple coincidence detecting circuit 79, and a quadruple coincidence detecting circuit 80), which successively detect the coincidence of recording information DSUB to output recording information DSUB to a memory circuit 44 in the case of prescribed frequencies in coincidence, and a selecting circuit 76 which selectively outputs recording information DSUB to plural multiple coincidence detecting circuits 78 to 80 in accordance with the classification of recording information DSUB. Recording information DSUB is selectively outputted to plural multiple coincidence detecting circuits 78 to 80 in accordance with the classification of recording information DSUB, and recording information DSUB is stored in the memory circuit 44 in the case of prescribed frequencies in coincidence. Thus, recording information DSUB of high reliability is obtained in a practically sufficient range by the simple constitution, and reproduced data DPB is surely processed.
Patent JP-H04208132-A (JP)
Title: Magnetic resonance image device
Inventor: KANAYAMA SHOICHI
IPC: G01R33/387
Filed: 1990-11-30
Abstract: PURPOSE:To measure the distribution of magnetic field intensity in an object to be inspected quickly and precisely by gathering two sheets of phase image data in a single run of scanning, wherein the data possesses a phase difference which reflects the distribution of magnetic field intensity between mutually mating picture elements, and by determining the distribution on the basis of the gathered data. CONSTITUTION:An image device comprises a power supply for energization 2, power supply 4 for coil to adjust the magnetic field uniformity, signal transmitting part 10, signal receiving part 11, and data gathering part 13, and these are controlled by a system controller 12. As high frequency magnetic field, 90 deg. pulses are impressed, and at the same time, a gradient mag. field for slicing is impressed, and thereby No.1 echo signal based on free induction damping signal is acquired. Then 180 deg. pulses are impressed as high frequency mag. field, and thereby No.2 echo signal is acquired. No.1 and No.2 phase image data are produced from No.1 and No.2 echo signals, respectively, and the distribution of mag. field intensity in an object to be inspected 7 is calculated. Thus measurement of the distribution can be made quickly and precisely.
Patent JP-H04205634-A (JP)
Title: Storage device control method
Inventor: WADA AKIHIKO
IPC: G06F3/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve the processing speed of a whole system by data- compressing and restoring the content of a main storage device and reducing the size of data. CONSTITUTION:When a central processing unit 2 is going to secure a memory, the central processing unit 2 selects the appropriate content from the use area of the main storage device 1 when an empty area lacks in the main storage device 1. A data compression/restoration device 3 independent of the central processing unit 2 data-compresses the content and reduces the size of the use area. Thus, the empty area of the main storage device 1 is secured and the central processing unit 2 secures the memory When the central processing unit 2 requries the data-compressed content in the main storage device 1, the central processing unit 2 restores the content by the data compression/restoration device 3 and the central processing unit 2 uses it. Thus, the processing speed of the whole system improves.
Patent JP-2000160933-A (JP)
Title: Sliding door control device for vehicle
Inventor: NODA KOHEI
IPC: E05F15/14
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To positively hold a sliding door at a locking part without impairing the operability of the sliding door when switching from electrical operation to manual operation. SOLUTION: A sliding door control device for opening/closing a door opening 21 of a vehicle body side part by electrically putting a sliding door in action along guide rails 3, 41, 42 provided on the vehicle side is provided with brake mechanism BK for regulating the closing direction movement of the sliding door 1, and a control device CN outputting a regulation command for regulating the movement of the sliding door 1 from the open state to the closed state by the brake mechanism BK.
Patent JP-H11158474-A (JP)
Title: Gasifier
Inventor: NAITO TAKEYUKI
IPC: C10J3/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a gasifier whereby valuable metals can be simply recovered from composite material articles such as waste household electric appliances, and iron or copper of good purity can be recovered at high efficiency. SOLUTION: There is provided a gasifier for gasifying the combustibles in an article 2 composed of a composite material containing a plastic and a metal in an oxygen-free or low-oxygen high-temperature atmosphere after or without crushing the article 2, wherein low-air-radio burners 3 and 4 used to burn part of the gases produced as a result of the gasification of the article in the gasifier in a reducing atmosphere are provided on the top and/or bottom of the gasifier 1.  Each burner is suitably one having an ejector structure which sucks the gases formed as a result of the gasification by the action of sucked combustion air or has a structure in which the tar 8 accumulated on the bottom of the gasifier can be burned in a low air ratio or a structure in which the tar is burned in such a manner that the waste gasses 9 formed when the gases formed as a result of the gasification in the gasifier is burned or air is blown into the tar.
Patent JP-H10184594-A (JP)
Title: Bell mouth
Inventor: HIGASHIDA TADASHI
IPC: F04D29/44
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To suppress any occurrence of noise caused by peeling-off by air flowing along a bell mouth by disposing a disturbance generator for disturbing the air flowing toward a blower at the edge of an opening at the center opposite to a suction port of the blower. SOLUTION: A bell mouth 26 is provided at its center with an opening 26a slightly smaller than an opening of a shroud 20. The edge of the opening 26a is formed into a curved portion 26b having an arcuate cross section curved toward a suction side of the bell mouth 26. The curved portion 26b guides air toward a turbo fan. The bell mouth 26 is provided at the surface of the curved portion 26b with a plurality of projections 31, 31,.... Consequently, during operation of an air conditioner, air sucked through an air suction port flows along the curved portion 26b of the bell mouth 26, and is disturbed by the plurality of projections 31, 31,.... Therefore, it is possible to suppress generation of peeling-off of the air at the tip of the curved portion 26b so as to reduce air blowing noise.
Patent JP-2001154207-A (JP)
Title: Method for manufacturing liquid crystal panel
Inventor: SUEHIRO KEIICHI
IPC: G02F1/1339
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing for a liquid crystal panel enlarging a range with a uniformized distance between substrates which is nearly equal to a spacer's diameter by restricting a region with varying distances between the substrates that gradually decreases from thickness of a temporary fixing material to the spacer's diameter. SOLUTION: The method of manufacturing has a step for sticking together substrates, which comprises holding a buffer material 30 of which the parts corresponding to corner parts 10a respectively provided with an ultraviolet curing resin 22 are cut on a surface of a large sized panel 10, pressurizing them and curing a sealant 20.
Patent JP-H05173579-A (JP)
Title: Noise controller
Inventor: SAKO KAZUYA
IPC: F01N1/00
Filed: 1991-12-24
Abstract: PURPOSE:To match the dynamic range of sensors which detect specially a noise with a signal processing side. CONSTITUTION:The noise controller which observes a noise from a noise source and generates opposite characteristics from the characteristics of the noise at a space position so as to eliminate the noise propagated from the noise source to the constant space position is equipped with plural sensors 1-1-1-n which detect the noise after the noise level is attenuated in plural stages by varying the thickness of a material for passing and attenuating the noise from the noise source, load detectors 12 and 13 which detect at least a load and a rotating speed from a power source as the noise source, and a control circuit 14; and the respective sensors 1-1-1-n are switched when the load and rotating speed detected by the load detectors 12 and 13 reach specific input levels as the measurement limits of the sensors 1-1-1-n.
Patent JP-H03200327-A (JP)
Title: Washer for semiconductor wafer
Inventor: OISHI MITSURU
IPC: B08B3/08
Filed: 1989-12-27
Abstract: PURPOSE:To enable complete washing by supplying the surface of a wafer with a washing liquid under a decompressed state in the double structure of a washing tank and the liquid storage tank of the washing liquid and covering the whole surface (including a trench) of the wafer with the washing liquid. CONSTITUTION:The two layer structure of a washing tank A and the liquid storage tank B of a washing liquid is formed for realizing the decompressed state of the washing tank A, a washing-liquid supply system 32 and a drainage system are rinsed with N2 or pure water at all times and the systems are kept pure, and the drainage system and an evacuation system are mounted in common to the washing tank A and the evacuation system is kept pure. Consequently, the washing-liquid supply system 32, the drainage system and the evacuation system can be kept under a pure state to the washing tank A, fouling to a wafer in the washing tank A, particularly the turbulence of an air current to the change of vacuum-normal pressure can be prevented, and the generation of mists can be obviated. Since a washer is divided into the washing tank A and the liquid storage tank B, the washing liquid can repeatedly be used, thus reducing the usage of the washing liquid.
Patent JP-H07155107-A (JP)
Title: Solid food
Inventor: KAMIYAMA HIROKI
IPC: A23D9/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a solid food capable of enjoying new good strange tooth touch and mouth touch due to the original taste of a confection and the characteristics of hard butter by combining the confection with the hard butter having a new high snapping property and a good mouth melt touch. CONSTITUTION:A solid food comprises a non-chocolate confection component and a hard butter component which comprises a sugar component and a hard butter comprising >=70wt.% of symmetric triglycerides bound with 16-22C saturated fatty acid residues at the 1,3-positions and a 18C unsaturated fatty acid residue at the 2-position in a content of >=70wt.% in which the content of 1,3- dipalmitoyl-2-oleoylglycerol (POP) is >=30wt.%, and <=4.0wt.% of an asymmetric triglycericle bound with 16-22C saturated fatty acid residues at the 1,2-positions and a 18C unsaturated fatty acid residue at the 3-position. In the solid food, the hard butter compound and the non-chocolate confection component are incorporated with each other in a mutually separated state.
Patent JP-H09176715-A (JP)
Title: Production of iron having low nitrogen concentration
Inventor: KIKUCHI YOSHITERU
IPC: C21B11/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To easily produce a steel having a low nitrogen content by using a specific shape of melting furnace and controlling the nitrogen content in oxygen used to a burner, at the time of molten steel by melting the raw material of steel scrap, etc., with the oxygen burner. SOLUTION: At the time of melting the steel scrap, etc., as the raw material with combustion heat of the oxygen burner 1, after preheating the steel scrap in a preheating part 3 at the upper part contacting with a contracted part 4 and a melting part 2 at the lower part in the melting furnace with high temp. exhaust gas from the melting part 2, while controlling the dropped quantity into the melting part 2 at the contracted part 4, the steel scrap is melted by the heat of the oxygen burner 1 with the combustion of heavy oil, etc., by using the oxygen as combustion assist gas in the melting part 2. In this case, the nitrogen concn. in the oxygen is made to <=4% and also, lime, dolomite, silica, etc., are used and the molten steel surface is covered with new molten slag at early time and also, the invading quantity of the air into the furnace is restrained by the shape of the furnace.  By this method, the molten steel having a low nitrogen content is produced.
Patent JP-H03203692-A (JP)
Title: Optical recording medium
Inventor: YANAGISAWA SHUICHI
IPC: G11B7/2495
Filed: 1989-12-29
Abstract: PURPOSE:To enable a recording film to be provided directly on a base by coating and enhance productivity, by incorporating a specified cyanine coloring matter and a quencher in the recording film. CONSTITUTION:A recording film is provided on a base formed of a plastic material, and comprises a cyanine coloring matter of formula I, wherein R1 and R2 are each alkyl group of 3 to 6 carbon atoms. The recording film further comprises a quencher of formula II, wherein each of R3, R4, R5 and R6 is hydrogen or a substituent group. The recording film comprising the quencher and the cyanine coloring matter is provided by coating, e.g. by a spin coating method. The thickness of the recording film is about 40-100 nm.
Patent JP-H05156441-A (JP)
Title: Vacuum film forming device
Inventor: KATSUTA SHINICHI
IPC: C23C14/56
Filed: 1991-11-30
Abstract: PURPOSE:To facilitate the built-in of a reverse sputtering stage into a stage for continuously forming plural films. CONSTITUTION:A substrate 1 is held on a table 22 and is successively moved to the respective treating chambers of a film forming stage. The table 22 is insulated by an insulating material 30 for each of substrate holding parts. A reverse sputtering chamber 23G is provided in the film forming stage. The substrate 20 is subjected to film formation in a film forming chamber 23F by the movement of the table 22 and is then subjected to reverse sputtering in the reverse sputtering chamber 23G; thereafter, the substrate is subjected to different film formation in different film forming chambers 23H. An electrode introducing terminal 31 comes into contact with the upper flank of the table 22 and the substrate is subjected to the reverse sputtering by executing the electric discharge of the polarities reverse from the polarities at the time of ordinary film formation, i.e. by setting the substrate 20 side as a cathode and the lower inside wall side of the treating chamber as an anode in the reverse sputtering chamber 23G. Since the table 22 is insulated for each of the respective substrate holding parts, the table does not affect the other film forming chambers.
Patent JP-2001152855-A (JP)
Title: Egr control device for compression ignition type internal combustion engine
Inventor: AWASAKA MORIYOSHI
IPC: F02M25/07
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an EGR control device for an compression ignition type internal combustion engine, that can sufficiently restrain knocking in high load operation and can ensure stability of combustion in low load operation, resulting in enlarging the operational region in the high load operation and in the low load operation. SOLUTION: This EGR control device 1 of a compression ignition type internal combustion engine 3 can return exhaust gas to an intake pipe 7. The EGR control device 1 comprises: a first EGR pipe 12a for returning a high NOx concentration first exhaust gas, which is taken out from a specific part in an exhaust pipe 10, to the intake pipe 7, a second EGR pipe 12b for returning lower NOx concentration second exhaust gas, of which the NOx concentration is lower than that of the first exhaust gas, to the intake pipe 7, an ECU 2 for detecting a load state, a crank angle sensor 20, an absolute pressure sensor 21 in the intake pipe, the ECU 2 for controlling returning amounts QEGR1 and QEGR2 of the first exhaust gas and the second exhaust gas, depending on the detected load state; a first EGR control valve 13, and a second EGR control valve 15.
Patent JP-H05153249-A (JP)
Title: Key telephone system
Inventor: KOBAYASHI TAKEO
IPC: H04Q3/58
Filed: 1991-11-30
Abstract: PURPOSE:To always set operation information in a voice mail device to be the same as a key telephone set-side. CONSTITUTION:The key telephone system 1 which stores plural trunk lines and plural key telephone sets, and which is provided with a communication control function as against the voice mail device 6 connected to the external part of the system is provided with a voice mail operation information management part 3 detecting that altered operation information is operation information on the voice mail device when operation information (system data) deciding the operation of the key telephone set-side is altered and setting/altering information, and an operation information alteration function which can alter information in response to oepration information on the voice mail device 6-side when the voice mail operation management part 3 detects the alteration of operation information on the key telephone set related to the voice mail device 6.
Patent JP-H11156053-A (JP)
Title: Game device and information recording medium housing its game program
Inventor: TSURUZONO TETSUHISA
IPC: A63F13/55
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To realize the usage of a real weapon by taking a weapon thrown by an enemy so as to make it one's own weapon, using any weapon in one's hand and throwing it as the flying tool, at the time of using some weapon as a flying tool. SOLUTION: During a game, CPU 14 judges the kinds of the weapons of a player character and an enemy character at a picture display device 28 and recognizes an effective parameter from a table expressing an effective parameter corresponding to the weapon. In addition, at the time of judging that a tool command from an input device 22 by the player exists, a weapon held in one's hand is used as the flying weapon and a picture of throwing this weapon to the enemy character is prepared by referring to the 'flying distance' and the 'flying speed' among the effective parameters. When this weapon does not hit, whether or not a command to pick up the weapon and using it as a weapon is inputted is judged and operation for making the player character pick up the weapon is prepared.