baber/WOPTO huggingface dataset:
Patent JP-2000065953-A (JP)
Title: Lightning-forecasting system
Inventor: MATSUOKA MASANORI
IPC: G01W1/16
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent a lightning accident in advance by providing a golfing course and the like with a relatively accurate lightning forecast at low costs. SOLUTION: A system consists of a thunder observation radar RD for capturing thunder cloud, a center information processing device PC0 where a thunder observation signal is transmitted, and a slave station for detecting an electric field according to the thunder cloud and transmitting the electric field detection signal to the center information processing device PC0 and receiving a thunder fall alarm signal from the device PC0. The slave station is provided with electric field sensors ES1 and ES2, transmission terminals SU1 and SU2 for transmitting an electric field detection signal, and slave station information processing devices PC1 and PC2 for receiving the lightning information.  The center information processing device PC0 displays a thunder cloud generation monitoring region based on a thunder observation signal and at the same time estimates and calculates the distribution of electric field in the thunder cloud gathering monitoring region from the electric field detection signal, and transmits the lightning alarm signal to the slave station being included in a region for forming a specific electric field distribution.
Patent JP-H1076108-A (JP)
Title: Readily water-soluble high molecular flocculant
Inventor: NAKAZATO HIROKICHI
IPC: B01D21/01
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To almost perfectly dissolve a powdery high molecular flocculant by a simple operation in a shorter time and to make the flocculant usable in the powdery state by coating the flocculant with fine particles of a water-soluble solid low molecular compd. not making the flocculant water-insoluble. SOLUTION: A powdery high molecular flocculant is coated with fine particles of a water-soluble solid low molecular compd. This compd. is a water- soluble solid org. or inorg. compd. The org. compd. may be selected from among neutral compds. such as urea and saccharides, acidic compds. such as oxalic acid and salts such as various alkali carboxylates. The inorg. compd. may be selected from among alkali salts, ammonium salts and water-soluble multivalent metallic salts of various inorg. acids and alkali metallic hydroxides. The compd. is selected so that the flocculant is not made water-insoluble by rapid reaction with the compd. in water because the flocculant cannot exhibit its property in a water-insoluble state.
Patent JP-S6294994-A (JP)
Title: Laser diode drive circuit
Inventor: YAMANE KAZUO
IPC: H01S5/042
Filed: 1985-10-22
Abstract: PURPOSE:To contrive the improvement in yield by absorbing the variability included in an LD and an FET by introducing an FET for loop gain control in a light output stabilizing loop which forms an LD drive circuit, and modulating the operation characteristics by the output of an operation characteristic compensation circuit of said FET. CONSTITUTION:Adjustable resistors RV1 and RV2 commonly accept the level variation of the light output OUT sent from a light output stabilizing control part 14. Meanwhile, a resistor R2 accepts first offset voltage Vof1 and a resistor R5 accepts a second offset voltage Vof2. By presetting these offset voltages properly, the unevenness of the pinch-off voltages of an FET1 and an FET2 can be uniformed. Also, as those adjustable resistors RV1 and RV2 exist directly in a loop of a light output stabilizing loop, they modulate not only the unevenness of characteristics of the FETs, but also the comprehensive loop gain including the unevenness of threshold value or differential quantum efficiency of an LD itself.
Patent JP-H0285465-A (JP)
Title: Asbestos part removing device
Inventor: SHIROMA KAREI
IPC: E04G23/02
Filed: 1988-09-21
Abstract: PURPOSE:To automatically scrape an asbestos part and prevent the diffusion of the asbestos fibers by constituting an asbestos part removing device from a basic board, body, pressing device and a scraping device and a dust collecting machine which are installed onto the body. CONSTITUTION:In an asbestos part removing device, a cutter 18, spiral-shaped scraping member 31 which possesses large rigidity, scraping member 40 consisting of a wire brush, cleaning device 51, wiping device 62, and a fixation liquid applying device 68 are installed in the order from the front part of a body 15. Further, dust collecting machines 37, 53, and 87 are installed onto the supporting member 11 of a basic board, and connected with members 31, 40, etc. by hoses 36, 52, 85, etc. The installation articles such as the cutter 18 and a scraping device 28 are pressed onto an execution part 17 by a proper force by a pressing device by raising the body 15, and an asbestos part is removed automatically by advancing the basic board by driving an electric motor, pumps 26, 46, and 73 and the dust collecting machines 37, 53, and 87.
Patent JP-H1077575-A (JP)
Title: Soft finishing agent composition
Inventor: USHIO NORIAKI
IPC: D06M101/16
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a soft finishing agent composition imparting excellent flexibility and elasticity to various fibers and having excellent storage stability by containing a specific quaternary ammonium salt and an ethylene oxide adduct of a highly alcohol as essential components. SOLUTION: This soft finishing agent composition is obtained by compounding 3-25wt.% of at least one kind of compound selected from a quaternary ammonium salt expressed by the formula II (R<1> , R<2> and R<3> are each an 11-22C alkyl or alkenyl; R<4> is a 1-3C alkyl or hydroxyalkyl; X is a halogen, CH3 SO4 <-> or C2 H5 SO4 <-> ) and having more than three groups expressed by the formula I (R is an 11-22C alkyl or alkenyl) in a molecule and 0.5-5wt.% of an 8-22C higher alcohol added with average 20-40mol of ethylene oxide, e.g. isotridecyl alcohol ethoxylate as essential components, and an 8-22C aliphatic acid (salt) or an ester of the aliphatic acid with a 3-6 hydric polyhydric alcohol and a 1-3C alcohol, and further a (modified) silicone.
Patent JP-S60116682-A (JP)
Inventor: DABITSUDO DABURIYU ROBAATOSON
IPC: A61P7/02
Filed: 1984-11-07
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-2001058434-A (JP)
Title: Printing process using a plurality of kinds of driving signals
Inventor: OTSUKI KOICHI
IPC: B41J19/18
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To enable easy generation of a driving signal appropriate for forming a dot of a desired size by conducting a dot recording by a main scan in (n×m) times, using a kinds of common driving signals each in m times, and having a different main scanning speed at the time of executing the main scan by a specific common driving signal. SOLUTION: In a printing device by driving a printing head 36 by a head driving driver 63, a dot recording operation is completed by a main scan in (n×m) times, using each of n kinds (n>2) of common driving signals in m times (m>1) at least in a part on a printing medium. At the time of executing the main scan using at least one specific common driving signal from the n kinds of the common driving signals, the main scan is executed by a main scanning speed different from the main scans using the other common driving signals. Thereby, the degree of freedom is increased at the tie of generating a common driving signal so that a common driving signal appropriate for forming a dot of a desired size can be generated easily.
Patent JP-S6296167-A (JP)
Inventor: TSURUTA HITOSHI
IPC: B60J1/10
Filed: 1985-10-23
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-H1173262-A (JP)
Title: Input/output device and display device
Inventor: BABA TOMOO
IPC: H03M11/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the input/output device with good visibility which allows input and output on both its top and reverse surfaces and allows two screens to be used in a spread state by inserting a detecting means which has flexible display means provided on both its top and reverse surfaces and detects a position on a display screen corresponding to depression on each of the top and reverse surfaces from a vision side. SOLUTION: The input/output device 1 consists of two flexible liquid crystal display panels 2 and 3 arranged on both the top and reverse surfaces and one input means arranged integrally between the liquid crystal display panels 2 and 3, and detects the position pressed with a pen 5, a finger, etc., from the vision sides of the liquid crystal display panels 2 and 3. With the depression on the top display screen from the vision side, the display panels 2 and 3 bend to transmit the depressing force to the detecting means, which detects the position on the display screen corresponding to the depression. At the same time, the same detecting means is able detect the position of depression on the reverse display screen from the vision side and there is a touch panel or the like on the display screen, so the input/output device 1 is stood upright to enable interactive input and output.
Patent JP-S61113859-A (JP)
Inventor: KAWAJIRI MITSUGI
IPC: D03D47/36
Filed: 1984-11-09
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-H0895463-A (JP)
Title: Image forming device
Inventor: KUMAGAI SHIGEMI
IPC: G03G15/36
Filed: 1994-09-29
Abstract: PURPOSE: To prevent deterioration of a print image obtained by an ink jet system by altering recorded medium carrying speed according to each case, in recording by the use of only an electrophotographic system or only an ink jet system, or with the both systems. CONSTITUTION: In a printer 2000, an area for recording by the electrophotographic system is situated on the upstream side in a recording paper carrying path, and an area for recording of the ink jet system is situated on the downstream side in it. A printer control part 35 controls recording operations of both the systems. For example, when an input image processing part judges, as the result of scanning, that black image parts and color image parts coexist, the recording operation for the black parts is first performed by the electrophotographic system. Then, after the rotation of a second carrying belt 44 is decreased and the recording medium is carried to a first paper feed roller 40, the recording operation is performed by the ink system.  Thus, because the recording of the ink jet system can be performed after the sufficient fixing of the toner image has been executed, image deterioration due to ink blot, color change, etc., can be prevented.
Patent JP-H0399072-A (JP)
Title: Preparation of 5-hydroxymethyl-2-furan carboxyaldehyde
Inventor: TAKADA HIROSHI
IPC: C07D307/46
Filed: 1989-09-11
Abstract: PURPOSE:To prepare the subject compound useful as a starting material for monomers, drugs, agricultural chemicals, perfumes, etc., in a high purity by dehydrating a hexose in the presence of an acidic catalyst in a reaction system containing a substance of ultracritical state. CONSTITUTION:A hexose is subjected to a thermal dehydration reaction in the presence of an acidic catalyst (e.g. a sulfonic acid type ion exchange resin), a reaction solvent and a substance of ultracritical state (e.g. carbon dioxide, ethane or propane) as an extracting agent at 30-200 deg.C to provide the objective compound. The acidic catalyst is employed in an amount of 0.01-100wt.% based on the hexose. The ultracritical state is a state exceeding a critical temperature TC and a critical pressure PC and the carbon dioxide has a TC of 31 deg.C and a PC of 75.3kg/cm<2>G. The substance may be mixed with a solvent such as wager, DMSO, DMF, etc.
Patent JP-2001060632-A (JP)
Title: Semiconductor memory device
Inventor: SUZUKI KAZUTERU
IPC: H01L27/02
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To enable the number of reference cell blocks connected in series to be selected arbitrarily, without being limited to odd numbers and a reference current to be set more finely. SOLUTION: A reference part 100 comprises a first reference cell block 101, which includes a virtual grounding conductor 130 and a second contact diffusion region 131, that is arranged under the virtual grounding conductor 130 and connected to it through the intermediary of a contact hole 139 and second reference cell blocks 102 to 107, which include a bit line 120 and first contact diffusion regions 121 to 124 and third contact diffusion regions 141 to 143, which are arranged under the bit line 120 and connected to it through the intermediary of a contact hole 130, as necessary.
Patent JP-H0895426-A (JP)
Title: Pressure fixing device
Inventor: MITSUMIZO MASARU
IPC: G03G15/20
Filed: 1994-09-29
Abstract: PURPOSE: To provide a pressure fixing device for imparting an appropriate pressure capable of preventing defective fixation and the deterioration of a recording sheet to the recording sheet in accordance with the width of the recording sheet on which a toner image is fixed. CONSTITUTION: The paper having a width W is set so as to be aligned with one end parts 1b and 2b of the fixing rollers 1 and 2 while the paper passes through a gap between the fixing rollers 1 and 2. A pressure device 10 for imparting a fixed load F1 =Fmax between the fixing rollers 1 and 2 is arranged on one end side. And also, a pressure device 20 for imparting a load F2 between the fixing rollers 1 and 2 is arranged on the other end part. And the width of the paper is measured by a sensor 25, and the load F2 to be imparted by the pressure device 20 is controlled by a control means 26 so that it may be within the extent of (W/Wmax -0.158)×Fmax <=F2 <1.4W/Wmax -0.146)×Fmax in accordance with the measured width.  Wmax denotes the maximum passable paper width, Fmax denotes a load suitable to each end part of the fixing rollers 1 and 2 when the used paper has the maximum width Wmax .
Patent JP-S60126688-A (JP)
Inventor: ICHIZAWA TADAO
IPC: G06F3/153
Filed: 1983-12-14
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-2000064526-A (JP)
Title: Earth and sand collecting device in roof drain
Inventor: KOBAYASHI MASAKAZU
IPC: E04D13/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an earth and sand collecting device capable of collecting earth and sand flowing into a gutter pipe from a roof drain and preventing the gutter pipe from being clogged. SOLUTION: A storage box body 13 having an earth and sand storage section 18 to the lower part and having a water section 19 capable of passing through water only by checking the earth and sand is stored inside a drain pipe section 4 of a roof drain 1 in a detachable manner. The earth and sand flowing into the drain pipe section together with rain water is settled in the earth and sand storage section 18 of the storage box body 13 and, at the same time, rain water overflowing from the water section 19 is made to flow into the gutter pipe 11.
Patent JP-H0682501-A (JP)
Title: Megohmmeter
Inventor: EZURE TAKASHI
IPC: G01R27/02
Filed: 1992-09-03
Abstract: PURPOSE:To realize a megohmmeter in which safety of guard terminal is ensured under AC voltage measuring state and internal circuit is protected. CONSTITUTION:The megohmmeter comprises an earth terminal, a line terminal, a guard terminal G, a DC high voltage generating circuit 1, a measuring/ indicating circuit 2, and a section for selecting a plurality of measuring functions including a megohm measuring function. The earth terminal is connected with the DC high voltage generating circuit 1 and the measuring/indicating circuit 2, the line terminal is connected with the measuring/indicating circuit 2, and the guard terminal G is connected through a protective resistor R and the measuring function selecting section with a common. Two diodes D1, D2 are connected with the path for the guard terminal G in order to limit current in both directions thus making the guard terminal G effective only when megohm measurement is performed.
Patent JP-H0683041-A (JP)
Title: Method and device for inspecting adhesion state of pellicle
Inventor: ITO SUSUMU
IPC: G03F1/62
Filed: 1992-09-03
Abstract: PURPOSE:To efficiently and surely inspect the adhesion state of a pellicle at the time of inspecting the airtightness of the adhered part between a mask and the pellicle. CONSTITUTION:A pellicle 12 is adhered to a mask 11 through an adhesive 12d to form a mask provided with the pellicle. In this case, a gap 14 at the interface 13 between the mask 11 and adhesive 12d is inspected. Namely, a high-pressure gas 10 is ejected on the interface 13, a gap 14 is judged to be present when the pellicle film 12b of the pellicle 12 is expanded 15, and the gap 14 is judged to be absent at the interface 13 when the pellicle film 12b is not expanded.
Patent JP-S60126122-A (JP)
Inventor: TAKEMURA KENICHI
IPC: A47G27/02
Filed: 1983-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0283095-A (JP)
Title: Method for removing contaminants in excretion or sewage by utilizing single cell chlorophyceae of genus chlamydomonas to obtain drinking water
Inventor: BIKUTAA HAABAADO KOORUMAN
IPC: C02F3/32
Filed: 1988-09-20
Abstract: PURPOSE:To cope with every amount of waste water and to perform efficient purification by removing the suspended substances in waste water and, after sterilizing the waste water under heating, treating the same in a growing tank of R. Sager strain 95 being single cell chlorophyceae of the genus chlamydomonas. CONSTITUTION:Living waste water such as excretion or sewage is sent to an IN/OFF digester to remove suspended substances by sedimentation while the filtered water is sterilized by ultraviolet rays and ozone gas. Thereafter, this inflow water is allowed to pass through a solar system to be heated up to 24-26 deg.C. Further, this heated water is sent to a growing chamber of R. Sager strain 95 being single cell chlorophyceae of the genus Chlamydomonas and the contaminants thereof are sorbed by the chlorophyceae to purify the water and, thereafter, the purified water is filtered. As mentioned above, by utilizing Chlamydomonas propagating permanently, waste water is purified inexpensively and easily.
Patent JP-H0757611-A (JP)
Title: Chip fuse
Inventor: SHIBATA OSAMU
IPC: H01H85/175
Filed: 1993-08-18
Abstract: PURPOSE:To provide a chip fuse of which conductive terminals are composed of heat-resistant insulation material, and which is difficult to be removed from a cylindrical body. CONSTITUTION:A chip fuse is composed of a cylindrical body 1 comprising heat-resistant insulation material having a hole 3 formed through between end surfaces of a main body of a square pole shape facing each other, a fusible body 4 penetrated the through hole 3 and stopped having end parts extended along the end surfaces and an outer circumferential surface in contact with them, and cap-shaped conductive terminals 6 engaged with both end parts of the cylindrical body 1. Protruding parts 2 are provided at different surfaces of both end parts of a side surface of the cylindrical body 1 respectively, protruding parts 7 are provided in one side surface of the conductive terminals 6, and the conductive terminals 6 are engaged with both ends of the cylindrical body 1 in such a way that the protruding parts 2, 7 get in contact with each other.
Patent JP-H0284245-A (JP)
Title: Manufacture of wear resistant aluminum alloy member
Inventor: SUGIMOTO YUKIHIRO
IPC: B22D19/00
Filed: 1988-09-20
Abstract: PURPOSE:To improve oil holding property at surface part needing wear resistance by pouring molten metal of aluminum alloy material into a mold setting- surface raw material formed with rapid solidified aluminum-silicon series powder alloy material. CONSTITUTION:By pouring the molten metal of the Al alloy material into the mold 12 setting the surface raw material formed with the rapid solidified Al-Si alloy material, at the time of casting an Al alloy member, the surface raw material is re-melted, and by this method, in a part of the liner 10 needing the good wear resistance in the Al alloy member, the suitable quantity of crystallized Si is suitably aggregated and coarsened to improve the wear resistance. Further, at the time of casting the Al alloy member, hydrogen gas in the surface raw material to be remelted forms the gas hole at the surface part of the liner 10 needing the good wear resistance in the Al alloy member. In this result, the oil holding property at the surface part needing the wear resistance is improved.
Patent JP-H0793210-A (JP)
Title: Shared memory managing system
Inventor: ICHIJO YASUO
IPC: G06F12/02
Filed: 1993-09-22
Abstract: PURPOSE:To dynamically allocate a shared memory area to a memory space without being affected by the size of the shared memory area requested from each process and further to improve the use efficiency of a memory. CONSTITUTION:The sizes (the multiples of a unit page size) required for respective processes as a shared memory are simultaneously allocated onto a real memory space 1 as shared memory spaces 2, this physical address is converted to a logical address by a page table, the shared memory spaces 2 are allocated onto a virtual memory space 3, further, an empty area is searched inside the shared memory spaces 2 on this real memory space 1, memory areas 10 and 11 just for the sizes requested from the respective processes are allocated to continuous areas, this physical address is converted to the logical address by the page table, the shared memory spaces 2 are allocated onto the virtual memory space 3, and this logical address is returned to the respective processes.
Patent JP-S61113553-A (JP)
Inventor: TOKUMURA ICHIRO
IPC: B61B12/00
Filed: 1984-11-09
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-2000061225-A (JP)
Title: Filter medium for air cleaner
Inventor: YAGATA TAKUYA
IPC: B01D39/16
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To increase the amt. of dust of a relatively small particle diameter such as carbon dust held by a filter medium for an air cleaner consisting of plural fiber layers including at least inner and outer layers laminated and united to one body by forming the inner layer of the filter medium from staple fibers of a specified fiber diameter and long fibers of a specified fiber diameter. SOLUTION: The filter medium 11 suitable for use in the air cleaner of an automobile consists of an outer layer 13, a middle layer 15 and an inner layer 17 from the upper stream side along the direction A of an air flow. The outer layer 13 comprises a nonwoven fabric suitable for collecting sand dust of a relatively large particle diameter. The area density of the inner layer 17 is preferably adjusted to 50-200 g/m2 so as to ensure a large amt. of dust held and to avoid excessive pressure drop in the filter medium 11. The inner layer 17 is formed by blowing and depositing opened staple fibers of 15-68 μm fiber diameter carried by an air flow on long fibers of 0.5-10 μm fiber diameter and heat-treating the resultant fiber web with a heating means.