baber/WOPTO huggingface dataset:
Patent JP-H1147758-A (JP)
Title: Treatment of water containing minute suspended substance
Inventor: YASUNAGA TOSHIYUKI
IPC: B01D21/01
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To enable the aggregation-precipitation of suspended substances efficiently in a short time by a method in which, after a condensed polyamine and an inorganic flocculant being added into water containing minute suspended substances, a polymer flocculant is added. SOLUTION: Into water containing minute suspended substances such as paper making wastewater, after adding a condensed polyamine such as a condensate between an alkylene dichloride and an alkylene polyamine, the condensate between aniline and formalin, a condensate between an alkylenediamine and epichlorohydrin, and the condensate of ammonia and epichlorohydrin and an inorganic flocculant of iron or aluminum such as aluminum sulfate, an aluminium polychloride, and an iron (III) polysulfate, a nonionic, anionic, or cationic polymer flocculant or a polymer flocculant which is different from the above is added. In this way, the suspended substances can be aggregation-precipitated efficiently in a short time.
Patent JP-H0261197-A (JP)
Title: Production of paper-making additive
Inventor: KIMURA YOSHIHARU
IPC: D21H17/37
Filed: 1988-08-25
Abstract: PURPOSE:To improve the effect, workability and operability of the subject polyacrylamide-type additive by copolymerizing (meth)acrylamide with a copolymerizable vinyl monomer in the presence of a specific vinyl monomer. CONSTITUTION:The objective additive can be produced by copolymerizing (A) acrylamide and/or methacrylamide to (B) at least one kind of vinyl monomer having cationic group copolymerizable with the component A and, as necessary, (C) a vinyl monomer having an anionic group copolymerizable with the component A and a monomer copolymerizable with the component A in the presence of (D) 0.01-0.5mol% (based on the total molar amount of the components A-C) of a trifunctional vinyl monomer.
Patent JP-H05187557-A (JP)
Title: Gasket with nonwoven-fabric packing and manufacture thereof
Inventor: ANDORE RIYONE
IPC: F16J15/10
Filed: 1992-07-16
Abstract: PURPOSE: To attain almost uniform fiber density with ease in an oblong sheathed gasket packed with at least a pad by using a textile sheath as a jacket and narrow non-woven fabric with specific thickness as the pad. CONSTITUTION: The gasket 1 suitably used as a seal and thermal insulation for oven doors, particularly for toasters is formed into essentially rectangular trapezium with round edges, and consists of a jacket made of knitted cord 2 and a padding of non-woven fabric 3. Both the knitted cord 2 and non-woven fabric 3 are made of ceramic fiber, and the jacket made of the knitted cord 2 is formed into a textile sheath while the non-woven fabric 3 is formed into a narrow shape with an average thickness at least 5 mm. The gasket 1 is produced by placing the non-woven fabric 3 between two support plates, deforming the jacket of knitted cord 2 in lateral direction, then inserting the support plates with the non-woven fabric 3 into the jacket, and removing the support-plates.
Patent JP-H1154385-A (JP)
Title: Electric double layer capacitor
Inventor: TSUSHIMA MANABU
IPC: H01G11/24
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To increase the withstand voltage and reduce deterioration of characteristics which is caused by charge and discharge cycle, by mixing copper or nickel in carbon material of the negative pole of an electric double layer capacitor which can occlude and desorb lithium ions. SOLUTION: An electric double layer capacitor is provided with a positive pole composed of a polarizable electrode whose main body is active carbon, a negative pole, and organic electrolyte using lithium salt as solute. The negative pole contains carbon material capable of occluding and desorbing lithium ions, and copper and nickel. Lithium ions are occluded by a chemical method or an electrochemical method. As to the carbon material capable of occluding and desorbing lithium ions, the spacing of the [002] face which is measured by using X ray diffraction is set as 0.335-0.410 nm. The contents of copper or nickel in the negative pole is 5-50 wt.%, and the powder having an average grain diameter of 0.1-50 μm are added to the negative pole. C<+> /C<-> of the electric double layer capacitor is set as 0.001-0.9.
Patent JP-S59102152-A (JP)
Title: Measurement method for hydrogen transmission amount
Inventor: SHIMOMURA JIYUNICHI
IPC: G01N27/26
Filed: 1982-12-03
Abstract: PURPOSE:To enable to measure the hydrogen transmission amount with high sensitivity and in a short time by a method wherein hydrogen is forcibly infiltrated into a plate-like sample from either one surface thereof through electrolytic hydrogen charging, and the hydrogen transmitted through the sample and coming on the other surface is led to an analytical apparatus with carrier gas. CONSTITUTION:A plate-like sample (thickness of 1mm., diameter of 30mm.) such as a metal is placed within an air-tight glass-made electrolytic bath 12 to separate the inside thereof into the part filled with an electrolyte 14 and an air-tight space 16 for measuring. Ar gas is fed from a bomb 17 to deoxidize the electrolyte 14, and the space is previously evacuated by an exhaust apparatus 32. Next, the potential is applied to a reference electrode 20, the sample 10, etc. from a potentiostat 18 for electrolytic hydrogen charging. H2 gas coming into the space 16 is led to a quadrapole mass analyzer together with carrier gas to be analyzed. Thus, it becomes possible to measure the hydrogen transmission amount with high accuracy in a short time.
Patent JP-H1134821-A (JP)
Title: Automobile turntable
Inventor: KIMURA YOSOJI
IPC: B60S13/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a turntable for effecting easy and manual turning of an automobile. SOLUTION: An automobile turntable, which is turntable, comprises mounting boards placed in accordance with a width of rim of an automobile, liftable and tiltable mounts 7 provided on the mounting boards in the front and rear, and wheels 10 orientated at right angles to the center of rotation of the mounting boards. One of the mounting boards is provided with a brake shoe 23 normally pressed away from the floor and with a rotatable operation lever 20. The brake shoe 23 is pressed onto the floor while the lever 20 is in storage.
Patent JP-H1140979-A (JP)
Title: Noise suppression component
Inventor: SATO MITSUHARU
IPC: H05K9/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To suppress radiation noise generated from a cable, by constituting a noise suppression component by using compound magnetic substrate, composed of soft magnetic powder and organic binder, components of which makes a power supply cable or a signal transmission cable penetrate a cylindrical hollow part and suppresses the noise. SOLUTION: A noise suppression component 1 is cylindrical, and is formed by using a compound magnetic, substrate wherein soft magnetic power 12 is kneaded and dispersed in organic binder 11. As the organic binder 11, elastomer superior in stretchability is used. For the soft magnetic power 12, iron aluminum silicon alloy and iron nickel alloy whose high-frequency permeability is larger are representative materials. The soft magnetic powder 12 is pulverized and used by oxidizing the surface part. As a result, both the transmission level and combination level are reduced, so that the radiation noise generated from a cable can be suppressed.
Patent JP-H03233326-A (JP)
Title: Message language switching device in combination balance
Inventor: TAGUCHI MICHIO
IPC: G01G19/387
Filed: 1990-08-10
Abstract: PURPOSE:To perform installation adjustment smoothly by displaying a language message in language exultant for a worker by whom the adjustment is performed and after that, to switch it to the language message of a nation in which a device is used by easily switching the language message to a different one with the operation of a selective part. CONSTITUTION:A ROM 20 is divided into four areas 20a-20d, and every kind of message in Japanese, English, German, and French is stored at the same address with a program for a CPU 14. A selective signal is supplied from a register 22 to the ROM 20, and the program and language in the area selected by the signal are supplied to the CPU. The register 22 holds the state of a switch 24 reacting according to a memory signal generated synchronizing with the clock signal of the CPU, and sets it as the selective signal. The switch 24 is provided with four contacts and contact shoes, and the selective signal can be obtained by changing the state of the switch 24 by switching the contacts. Also, it is possible to change the number of language to be switched arbitrarily by controlling the number of areas of the ROM 20.
Patent JP-H0375750-A (JP)
Title: Photopolymerizable composition
Inventor: AOSHIMA KEITARO
IPC: G03F7/038
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a negative type photopolymerizable composition capable of sufficiently forming an image even in a short exposure time by using a composition comprising a microgel having a functional group represented by the formula and an acid group with a pKa value of <= 14 and a photopolymerization initiator. CONSTITUTION:The microgel has the functional group represented by formula I in which R is H or methyl, and the acid group having a pKa value of <=14, and the microgel is spherical polymer having a diameter of 0.01 - 1 mum and a cross-linking structure, and the photopolymerizable composition capable of sufficiently forming a negative image in a short exposure time is obtained, for example, by adding, when needed, a compound of a D group having an ethylenically unsaturated bond to a compound of an A group having a polymerizable ethylenically unsaturated group and an active hydroxyl, glycidyl, halogen, or amino group inactive to a polymerization reaction but active to reaction for producing ester or amide and the like, and emulsion or dispersion polymerizing them to produce the microgel, and further reacting the functional group of the formula I, and that of the A group with the compound of an E group to be added.
Patent JP-H09126677-A (JP)
Title: Operating device of heat accumulator, heat accumulator and cooling device
Inventor: MORRISON FRANK T
IPC: F28D20/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently thermal store a plurality of pipelines immersed in the pool of cold storage liquid. SOLUTION: The cooler 10 has a vessel for containing cold storage liquid. A plurality of separate pipelines 28, 30 are immersed in the liquid. A header 12 has a first partition chamber (inner particle chamber) 18 and a second partition chamber (outer particle chamber) 20. The chamber 18 is connected so as to make it possible to be conducted with the one ends 28b, 30a of the pipelines 28, 30, and the chamber 20 is connected so as to make it possible to be conducted with the other ends 28a, 30b of the pipelines 28, 30.
Patent JP-H0494043-A (JP)
Title: Plate type image display device
Inventor: KATANO KOUJI
IPC: H01J29/92
Filed: 1990-08-10
Abstract: PURPOSE:To induce no discharge at all even if any conductor comes close to a face plate by holding a high voltage applied terminal which is led out of a vacuum envelope through a through hole provided for a face panel, with an insulating member while being interspaced with outer surface of the face panel, and thereby joining these three components consisting of the high voltage applied terminal, the insulating member and of the face panel together with low melting glass at the hold section. CONSTITUTION:The circumferential periphery section of a face panel 40 is provided with a through hole 40a, a high voltage applied terminal 43 is penetrated through the through hole 40a, and it is vacuum-sealed with sealing glass 14. At the introducing section of the high voltage applied terminal 43, the high voltage applied terminal 43 is held by an insulating member such as a cover glass 48 while being interspaced with the outer surface 40b of the face panel 40, so that these three components are thereby joined together with low melting glass 44. By this constitution, the exposed section of the high voltage applied terminal 43 is parted as far as the side end section 40c of the face panel 40. This thereby enables the outer surface 40b of the face panel 40 exposed out of a cabinet 50, that is, a creeping distance to a face plate area, to be lengthened, thereby inducing no discharge at all even if any conductor comes close to the face plate.
Patent JP-H0535377-A (JP)
Title: Interface simulator
Inventor: TANAKA YASUSHI
IPC: G06F3/00
Filed: 1991-07-30
Abstract: PURPOSE:To evaluate the length of a cable connecting two devices without using plural cables having various lengths. CONSTITUTION:When a command control circuit 3 receives a simulator operation starting command from the side of a peripheral controller 101, a selecting instruction input circuit 4 is operated and a selecting circuit 2 selects any one of output routes A, B, C and D from a signal delay circuit 1 and either logic '1' or logic '0'. By selecting the routes A, B, C and D differring delay, the lengths of four cables can be controlled. Further, by selecting the logic '1' or the logic '0' pseudo machine error can be easily executed as well.
Patent JP-H1027321-A (JP)
Title: Magnetic disk, magneto-optical disk, phase transition optical disk and read only disk having plural heads for recording surfaces of one surface or above
Inventor: KOBAYASHI KIYOAKI
IPC: G11B20/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To shorten a data processing time of a large capacity auxiliary storage in a system used by plural users and to improve user data processing by loading plural read-out heads on a read only optical disk and plural recording heads on a recording disk. SOLUTION: Read-out/recording heads 1-4 are arranged for a recording surface 1 of each recording medium. For read/write at every block, a processing start physical or logical address in a processing wait matrix in buffers 20 and 15-18 out of or in the auxiliary storage is used, and the processing wait matrix at every head is re-arranged in near order of the physical or logical address at every head answering to the head position in processing at present or in the nearest past, and each head is drive-controlled and processed using drive control sub-systems 6-9 and a central control sub-system 10. This re-arrangement is processed using mainly the system 10 and a memory control system 19.
Patent JP-H0764249-A (JP)
Title: Method and solution for processing silver halide photographic sensitive material
Inventor: NISHIO SHOJI
IPC: G03C5/26
Filed: 1993-08-27
Abstract: PURPOSE:To enable the photosensitive material superior in fixability after development to be processed by processing it with the processing solution having developing ability and then processing it with the processing solution containing a specified compound and having fixing ability. CONSTITUTION:The imagewise exposed photosensitive material is processed with the processing solution having developing ability and then processed with the processing solution having fixing ability and containing the compound represented by the formula in which n is an integer of 5-9. The processing with the processing solution having developing ability means a process using a developing bath for intending development of the imagewise exposed photosensitive material; color development of a color film and/or paper, the first development of a color reversal film and/or paper (monochomatic development), and the like, and a combination of a dihydroxybenzene chain with 1-phenyl-3- pyrazolidone is most preferable for the developing agent to be used for a black- and-white developing solution from the viewpoint of easiness for obtaining good performance.
Patent JP-H0958328-A (JP)
Title: Pump vehicle
Inventor: TANIGUCHI MASAHIRO
IPC: B60P3/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle mounting a water storage tank to travel on a soft ground or unleveled ground for expanding a water supply area while supplying water from a reservoir in a remote place to a water storage tank to supply water to the water supply area even if a water supply piping system is broken and the water supply cannot be expected. SOLUTION: A vehicle 1 having a pair of left and right crawlers 2A, 2B is provided with an engine 3, hydraulic pumps 4A, 4B driven by the engine 3, traveling motors 5A, 5B driven rotatably by the hydraulic pumps 4A, 4B and motors 6A, 6B for driving water intake pumps. The vehicle 1 has the hydraulic pumps 4A, 4B, traveling motors 6A, 6B and pump driving motors 6A, 6B interlocked with each other and mounts a hydraulic unit having a traveling water pumping check valve 7 interposed therein, water intake pumps 9A, 9B run by motors 6A, 6B and a water storage tank to store the water taken-in by the water intake pumps 9A, 9B.
Patent JP-H0261910-A (JP)
Title: Superconducting material wire and its manufacture
Inventor: MATSUSHITA MASAICHIRO
IPC: H01B13/00
Filed: 1988-08-26
Abstract: PURPOSE:To obtain a superconductor wire with a small diameter and high critical current density by attaining a wire of an oxide-type superconductive material with metal or with another oxide and making the metal having a plurality of grooves parallel to the direction of the wire axis. CONSTITUTION:Silver-made wires 2 are placed on a silver thin plate 1' with a prescribed thickness, while keeping a prescribed distance each other and having a peeling agent 3 between each wire and the sheet and the resulting set is rolled with a roller 4 so as to obtain a plate 1'' in which the wires 2 are buried. The wires 2 are then peeled to give a substrate 1 having a lot of grooves. To manufacture a thin film of a superconductor, a crystal 6 of RxByCux+y+deltaOz with a prescribed thickness is formed on the groove-bearing substrate 1 by sputtering where R stands for Y, Ru, Gd, Tb, Dy, Pr, or Yb and B stands for Sr or Ba. The critical current of a superconductor wire of the RxByCux+y+deltaOz can thus be improved while its transition temperature (Tc) is maintained as it is.
Patent JP-S6194523-A (JP)
Inventor: SEKINO YOSHIHIRO
IPC: H02J3/38
Filed: 1984-10-12
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-S6270895-A (JP)
Inventor: AOKI HISAMICHI
IPC: G09G1/00
Filed: 1985-09-24
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-H0497024-A (JP)
Title: Construction method of retaining wall
Inventor: MIZUKAMI HIDETAKA
IPC: E02D29/02
Filed: 1990-08-10
Abstract: PURPOSE:To simplify execution and to reduce a construction period by providing lock bolts to a bedrock and, at the same time, covering a wire netting body on the bedrock, and erecting a permeated water suction panel connected to the wire netting body ahead to construct a backfilling wall between them. CONSTITUTION:Lock blots 1 and 1 are provided to a bedrock A at a required interval, and the bedrock is closely covered with a wire netting body 3. After that, a mat 9 of the permeated water suction panel 7 is interlocked with wires 8a and 8a projected to the bedrock, and the panel 7 is fixed to the bedrock A through bolts 6, 6 and bolts 1, 1, and drain pipes 15 and 15 are provided. Then, a back-filling material 16 is filled between the panel 7 and wire netting body 1 to construct a backfilling wall C, a built-in form 18 is erected to the front, drain pipes 25 are inserted to place concrete, and a retaining wall B is constructed. According to the constitution, execution can be simplified by constructing the backfilling wall.
Patent JP-S6455904-A (JP)
Title: Microwave amplifier
Inventor: HIDAKA NORIO
IPC: H02J1/00
Filed: 1987-08-26
Abstract: PURPOSE:To attain small in size and low in power consumption for a microwave amplifier by providing a bias circuit with a photocoupler arranged thereto and receiving bipolar voltage from light emitting and photodetecting elements of the said photocoupler. CONSTITUTION:A positive voltage of 5-10V from a light emitting diode 31 of a photocoupler 30 and a negative voltage of -5--10V from other photodetection diode 32 are fed to an amplifier section as power voltage. Moreover, if the supplied voltage is insufficient by the supply of one photocoupler, the bias circuit arranged with plural photocouplers is formed. Thus, it is possible to accommodate a bias circuit comprising the photocoupler into a case 35 of a microwave amplifier section together with a microwave amplifier section.
Patent JP-H1149656-A (JP)
Title: Cosmetic
Inventor: ISHIGAMI MASAMICHI
IPC: A61K8/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having profitable bioactivation such as moisture-retaining activities and capable of manifesting excellent effect, etc., for improving roughened skin by including primeverose. SOLUTION: This cosmetic includes primeverose preferably of 0.01-20 wt.%. The primeverose is disaccharide having hydroxyl group at 6-position of Β-D- glucopyranose bonded to the hydroxyl group at 1-position of the xylose, for instance, preferably, synthesized by condensing D glucose with xylobiose in the presence of an enzyme such as pectinase. The cosmetic is preferably applied to the skin. A moisture-retaining component (for instance, sodium hyaluronate) different form the primeverose is included in the cosmetic, and further, an arbitrary component usually used for the cosmetic can be included as the constituting component. As the result, the undesirable situation with roughened skin, wrinkle, flabbiness, etc., can be expected to be improved.
Patent JP-S6455416-A (JP)
Title: Precision feeder
Inventor: AONO YUKIHIRO
IPC: F16C29/02
Filed: 1987-08-27
Abstract: PURPOSE:To enable precise feeding which is not subjected to thrust by bearing a nut housing through first and second static pressure bearings in axial and rotary direction with respect to a moving body and base, and varying the gap of the second static pressure bearing through hydraulic pressure corresponding to variation of the gap of the first static pressure bearing. CONSTITUTION:A housing guide rail 1b is laid on the underface of a nut housing 5, and a moving body 2 is mounted movably on the slide guide face 1a of base 1 through a static pressure bearing. Static pressure pockets 5b, 5c and 5e, 5f corresponding to the guide rail 1b are arranged respectively on the underface and upper face of the nut housing 5, then pressure oil is fed through oil paths 2b, 2c to the static pressure pockets 5e, 5f. Furthermore, pressure oil in the static pressure pockets 5e, 5f is fed through throttles 5g, 5h to the static pressure pockets 5b, 5c. Consequently, micro amount turning control can be made without being subjected to thrust force.
Patent JP-2000355724-A (JP)
Title: Aluminum alloy sheet for press forming
Inventor: TAKAGI YASUO
IPC: C22C21/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain excellent press formability by allowing the alloy sheet to have an Al oxidized film having a specified thickness on the surface and allowing an Mg component in the Al oxidized film to exist by a specified amt. by the ratio between Mg and Al (Mgat%/Alat%). SOLUTION: This is an Al-Mg-Si aluminum alloy sheet contg., by mass, 0.2 to 1.6% Si and 0.2 to 1.6% Mg and having an Al oxidized film of 40 to 100 Å thickness on the surface, and in which the Mg component in the oxidized film is allowed to exist by 0.1 to 0.4 by the ratio between Mg and Al (Mgat%/Alat%). Preferably, the aluminum alloy sheet is the one subjected to solution treatment and quenching by a continuous heat treating furnace, contg. 0.6 to 1.3% Si and 0.2 to 1.0% Mg and having >=1.0 Si/Mg. This aluminum alloy preferably contains one or >= two kinds among 0.01 to 0.2% Mn, 0.01 to 0.2% Cr, 0.01 to 0.2% Zr and 0.01 to 0.15% V as well.