baber/WOPTO huggingface dataset:
Patent JP-H0533234-A (JP)
Title: Spun yarn having low wet feeling
Inventor: ITAGAKI AKEMI
IPC: D04B1/14
Filed: 1991-07-19
Abstract: PURPOSE:To obtain the subject spun yarn giving a cloth to give little wet feeling even in a state wet with perspiration by winding a water-repellent fiber bundle around a water-absorbing fiber bundle at a specific ratio and a specific covering rate. CONSTITUTION:The objective spun yarn giving little wet feeling is composed of (A) a water-repellent fiber bundle wound around (B) a water-absorbing fiber bundle, wherein the twisting angle of the component A is larger than that of the component B. The weight ratio of A/B is (40-80)/(60-20) and the coverage of the spun fiber surface with the component A is 40-90%. The single fiber denier of the component A is preferably 0.3-3d and that of the component B is preferably 0.3-2.5d.
Patent JP-H05148010-A (JP)
Title: Graphite-containing fire-resistant brick for refining melted metal
Inventor: HAYAMA KIYOHISA
IPC: C21C5/44
Filed: 1991-07-19
Abstract: PURPOSE:To provide the subject brick especially useful as a furnace material for refining stainless steel, extremely low carbon steel, etc. CONSTITUTION:The objective brick is characterized by containing 5-80wt.% of a fireresistant raw material obtained by calcining or electrically melting 20-90wt.% of MgO, 5-80wt.% of Cr2O3, <= 10wt.% of SiO2, <=20wt.% of Al2O3 and <=20wt.% of Fe2O3, and further containing 3-30wt.% of graphite and 15-90wt.% of MgO as the remaining components. Thereby, this brick has excellent corrosion resistance, does not cause the formation of an opening at a sealing part between the bricks, exhibits an extremely smooth dissolution damage shape and has excellent spalling resistance. The properties permit that the brick is useful as a furnace material for refining stainless steel, extremely low carbon steel, etc., which require lining materials especially lowered in the carbon contents.
Patent JP-H1152081-A (JP)
Title: Electronic apparatus
Inventor: KOIKE KUNIO
IPC: G04G99/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of extending the time until the remaining capacity in a battery runs short without loading on a user. SOLUTION: Provided are a liquid crystal panel 9 of which power consumption varies with driving methods, a second battery 2 outputting power for driving the liquid crystal panel 9, a solar battery 1 inputting generated current to the second battery 2, a system controller 5 driving the liquid panel using the output of the second battery, a charge/discharge controller 6 detecting the remaining capacity or input current value of the second battery 2. The system controller 5 switches the driving method (drive voltage value, drive frequency, continuing time of indication and indication pattern) of the liquid crystal panel 9 according to the remaining capacity detected with the charge/discharge controller 6 and/or input current value.
Patent JP-S6359452-A (JP)
Inventor: FUJIMOTO AKINORI
IPC: D03J1/02
Filed: 1986-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0924965-A (JP)
Title: Sealing band sheet
Inventor: AKUNE SHINJI
IPC: B42D15/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To easily and quickly put newspapers into sealing bands to rationalize and save power in sending numerous newspapers. SOLUTION: A sealing band sheet comprises a first sheet A and a second sheet B as a long continuous sheet wherein regions 2 as a surface la and a rear face 1b of a sealing band are demarcated by lateral perforations 3 and vertical perforations 4, and the regions 2 are connected in a large number, while adhesive paste 7 is applied along the vicinity of the vertical perforations 4 or the lateral perforations 3 on at least one of opposite faces of the first sheet A or the second sheet B, and the first and second sheets A, B are pasted together to form the sealing bands.
Patent JP-S6265333-A (JP)
Title: Etching process enabling forming step difference
Inventor: YAMADA YASUBUMI
IPC: H01L21/302
Filed: 1985-09-17
Abstract: PURPOSE:To enable a substrate to be etched and have step differences formed by a method wherein upper layer thin films and lower layer thin films are formed into different patterns using different types of photomasks and then multiple step differences are formed by one time dry-etching process using two layered patterns as masks. CONSTITUTION:Lower layer thin films 2a and upper layer thin films 2b are pattern-laminated on a substrate 1. Next the substrate 1 is dry-etched using said thin films 2a and 2b as masks. In the dry-etching process, the parts of substrate 1 to be etched not covered with the lower thin films 2a are etched while the parts of lower layer than films 2a not covered with the upper layer thin films 2b are simultaneously etched to expose the substrate 1 to be processed. Finally the substrate 1 can be further etched to form step differences thereon.
Patent JP-S6097239-A (JP)
Title: Grain size meter
Inventor: ITOU TAKUYA
IPC: G01N15/02
Filed: 1983-11-01
Abstract: PURPOSE:To obtain a grain size meter, which can measure the size of thick grains that are crushed by a crushing process online, by measuring the weight on an under-sieve and the weight on an upper-side of sieve in a wire sieve machine. CONSTITUTION:Raw grains, which are put in the inside of a wire sieve machine 2 after a sampling, undergoes screening action by the sieve machine 2, whose vibration is started by the command from a control panel 3. The grains in the raw grains 1, which can pass through a net 5, are put into a measuring hopper 9 of a measuring meter 4 under the net 5. The control panel 3 stops the vibration of the sieve machine 2 after the specified time or upon the detection of the fact that the weight of the hopper 9 no longer increases. At the same time, the weight w1 of the part of the raw grains on the under-side of sieve in the hopper is memorized in the control panel 3. Then, a frame 6 is opened by 90 deg., and the raw grains 1 remaining on the net 5, i.e., the part on the upper-side of sieve, is automatically discharged into the hopper. The total weight (w) of the raw grains is memorized. Then, w1/w, w1/w-w1, w-w1/w, and the like are obtained, and the grain size distribution of the raw grains 1 can be measured on line.
Patent JP-S6180937-A (JP)
Title: Telephone exchange
Inventor: ABIKO YASUHIRO
IPC: H04M11/02
Filed: 1984-09-27
Abstract: PURPOSE:To execute a call immediately, when a called party has answered, by preventing a connection to a calling party from other party than the called party concerned, when a paging service call is received from the calling party. CONSTITUTION:While a paging service call is executed from a calling party 1 and an answer from a called party 2 is being awaited, in case when a call is executed to the calling party 1 from the other third party than the called party, a common control device 4 discriminates that its call is not a paging service answer call, by using a translator 5, and sends out a busy tone to the third party. On the other hand, as a result of the discrimination, in case of the paging service answer call, the common control device 4 connects the telephone set 2 to paging trunk 7 through a network 3, also discriminates a set position of the telephone set 1 from information stored in a storage means 6, and connects the telephone set 1 to the trunk 7 through the network 3, by which the call of both of them can be executed.
Patent JP-S6264685-A (JP)
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62M7/06
Filed: 1985-09-17
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-S6362200-A (JP)
Inventor: YAMAMOTO SHUNJI
IPC: H05H13/00
Filed: 1986-09-02
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-S5995190-A (JP)
Title: Heat-sensitive recording paper
Inventor: WATANABE MASAJIROU
IPC: B41M5/337
Filed: 1982-11-22
Abstract: PURPOSE:To suppress discoloration of a recorded image due to moisture or heat while preventing fogging, by incorporating into a recording paper a substantially colorless electron-donative dye, an organic acid capable of performing a color reaction by contacting the dye and a specified phenol compound. CONSTITUTION:A substantially colorless electron-donative dye, an organic acid capable of performing a color reaction by contacting the dye and a phenol compound of the formula are incorporated in the recording paper. In the formula, R1 is a 3-8C branched alkyl group, R2 is hydrogen or a 3-8C branched alkyl group, and R3 is hydrogen or methyl group. Among branched alkyl groups represented by R1 or R3, tertiary butyl group is particularly preferable. The quantity of the phenol compound used is 5-200wt%, preferably 20-100wt% to the organic acid.
Patent JP-2001029442-A (JP)
Title: Chemical body for deodorization, decay prevention, sterilization and the like
Inventor: TOMIMURA JIRO
IPC: B65D81/28
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a chemical body for deodorization, decay prevention, sterilization and the like suited for use in removing odors, sterilization, preventing mildew, and keeping freshness by releasing a trace amount of gas. SOLUTION: A sealed bag 2 of aluminum foil or the like sealed with an aqueous solution of stabilized chlorine dioxide therein is formed, and a bag is formed from a fabric comprising a synthetic resin sheet 4 laminated over the back face of a fine front fabric 3 with a number of communicating holes, such as a nonwoven fabric, the synthetic resin sheet 4 having air permeability and water impermeability. An activating agent 7, such as a crosslinked N-vinyl acetamide polymer, calcium silicate, and other substances capable of absorbing stabilized chlorines, and the sealed bag 2 are put in the bag, which is then sealed; the sealed bag 2 with the aqueous solution of stabilized chlorine dioxide therein is so formed that its sealed state can be broken by opening an open edge 9 under pressure.
Patent JP-S6182330-A (JP)
Title: Magnetic recording medium
Inventor: KITAHATA SHINICHI
IPC: C09D7/12
Filed: 1984-09-28
Abstract: PURPOSE:To provide the good surface smoothness of a magnetic layer, the high max. output level in the entire frequency range and the high output particularly in at a short wavelength by mixing magnetoplumbite type magnetic powder and planar type magnetic powder of the same kind and same shape and incorporating such mixture into the magnetic layer. CONSTITUTION:The mixture composed of the needle-like magnetoplumbite type magnetic powder having a hexagonal columnar shape, for example, the magnetic powder having the compsn. BaO.6Fe2O3 and the needle-like planar type magnetic powder having the hexagonal columnar shape, for example, 2MO.AO.8Fe2O3 (M is >=1 kinds selected from Mn, Co, Zn, Ni, etc., A is >=1 kinds from Ba, Sr, Pb, Ca) is coated on a substrate to form the magnetic layer in which the needle-like direction is oriented so as to be made in the longitudinal direction of the magnetic layer. The magnetoplumbite type magnetic powder and planar type ferrite magnetic powder both of which have the hexagonal planar shape are otherwise mixed and are so oriented that the plate planes of both magnetic powders are parallel with the magnetic layer. The magnetic recording which has the good smoothness of the surface of the magnetic layer and is suitable for high-density recording is thus obtd.
Patent JP-H02131469-A (JP)
Title: Novel substituted quinoline carboxylic acid and production thereof
Inventor: IRIKURA TSUTOMU
IPC: A61P31/04
Filed: 1988-08-18
Abstract: NEW MATERIAL:A substituted quinolinecarboxylic acid expressed by formula I (R1 is halogen, piperazino or 4-methylpiperazino; R2 is F or Cl), salt thereof and hydrate thereof. EXAMPLE:1-Ethyl-1,4-dihydro-4-oxo-6,7,8-trifluoroquinoline-3-carboxylic acid. USE:Useful as a antibacterial agent. The compound expressed by formula I exhibits extremely strong antibacterial activity against Gram-negative bacterium and simultaneously exhibits strong activity against Staphylococcus among Gram- positive bacterium and has high safeness. PREPARATION:A compound expressed by formula II (R is H or lower alkyl) is reacted with a compound expressed by formula III (X is halogen or eliminating group such as substituted sulfonyloxy group) in the presence of a deacid agent such as alkali carbonate and as necessary then hydrolyzed to provide the formula I.
Patent JP-H0369395-A (JP)
Title: Production of intaglio offset printing plate material and intaglio offset printing plate
Inventor: FUJITA YUICHI
IPC: G03F7/00
Filed: 1989-08-08
Abstract: PURPOSE:To obtain a high-fineness pattern securely, by alternately stack a plurality of copper layers and a plurality of nickel layers on a base layer. CONSTITUTION:A plate material 1 for intaglio offset printing comprises an iron layer 2 as a base, on which a plurality of copper layers 2 and a plurality of nickel layers 4 are alternately stack. The upper copper layer 3 and the upper nickel layer 4 constitute a plate face forming layer part 5. The copper layer 3 constituting the uppermost layer is subjected to the first etching, after a layer of a resist agent 6 is patterned into a predetermined pattern. The etching produces plate face areas 7 a alignment mark areas 8 in the uppermost copper layer 3. The face area 7 are protected with a protective coating agent 9, and the nickel layer 4 in the alignment mark areas 8 is etched with an etching solution containing sulfuric acid as a main constituent. Then, the copper layer 3 exposed upon this etching is etched with a ferric chloride solution, to obtain a printing plate 10 in which ink cells 8a in the alignment mark areas 8 are deeper than ink cells 7a in the plate face areas 7.
Patent JP-2000095509-A (JP)
Title: Production of carbon nanotube and catalyst therefor
Inventor: SAITO YAHACHI
IPC: B01J23/46
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To efficiently produce linear monolayer carbon nanotubes. SOLUTION: Carbon vapor is brought into contact with nonmagnetic transition metals including at least two selected from ruthenium, rhodium, palladium and platinum to grow the objective carbon nanotubes in the vapor phase. For example, the top of a cylindrical anode 10 contg. carbon and the nonmagnetic transition metals and the top of a cylindrical cathode 8 are placed oppositely to each other carbon vapor and fine particles of the nonmagnetic transition metals are generated by are discharge caused between the tops and the carbon nanotubes are deposited on the base of the cathode 8. The arc discharge is carried out in a reactor 1 filled with an inert gas optionally contg. gaseous hydrogen under 50-1,500 Torr pressure.
Patent JP-H0489855-A (JP)
Title: Vinyl chloride resin composition
Inventor: NAKASHITA SUENORI
IPC: C08K5/521
Filed: 1990-08-01
Abstract: PURPOSE:To obtain a resin composition excellent in heat stability and initial coloration resistance by mixing a mixture of a strontium salt of an organic acid with a zinc salt of an organic acid in a specified ratio with a vinyl chloride resin. CONSTITUTION:A vinyl chloride resin composition containing a strontium salt of an organic acid and a zinc salt of an organic acid in such amounts that the molar ratio of the contained strontium atoms to the contained zinc atoms is 1:4 to 4:1. When this ratio is larger than 4:1, the vinyl chloride resin composition shows stronger initial coloration due to the strontium atoms, is apt to have a brownish initial color and is poor in initial coloration resistance. When this ratio is smaller than 1:4, the vinyl chloride resin composition shows stronger scorching due to the zinc atoms, is apt to darken in color and is poor in heat stability. This composition has a high stabilization effect, so that it is excellent in heat stability and initial coloration resistance.
Patent JP-H0529842-A (JP)
Title: Electric field effect transistor amplifier
Inventor: KUNUGI MASARU
IPC: H03F1/30
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a FET amplifier capable of suppressing the influence on gain by the temperature fluctuation and suppressing the dispersion of a characteristic by the dispersion of the FET by suppressing the fluctuation of drain current to the temperature fluctuation of the FET. CONSTITUTION:The amplifier is capable of arbitrarily selecting the value of a first resistor 5a regardless of a FET 6 and accurately suppressing the fluctuation of gain to temperature fluctuation, and has an effect suppressing the dispersion of characteristic to the dispersion of the FET 6 since the amplifier is constituted by connecting a second resistor 5b floating the potential of a gate terminal direct-currently between a power supply part 7 supplying positive voltage to the drain terminal as the FET 6 through a 2nd inductor 4b and a first inductor 4a for direct cut connected to the gate terminal of the FET 6.
Patent JP-H1044288-A (JP)
Title: Bag for electronic component and its manufacture
Inventor: IGUCHI KAIJI
IPC: B32B15/08
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a bag for an electronic component having high transparency with high productivity. SOLUTION: A multilayer film 10 of a raw material of the bag for an electronic component is formed of a 7-layer plastic film. The film 10 is formed by disposing intermediate layers 3 and 5 of film having affinity with hydrophilic plastic at both sides of a hydrophilic layer 4 of hydrophilic plastic film having conductivity as a center, disposing electrostatic shielding layers 2 and 6 for shielding entrance of static electricity at outsides of the layers 3 and 5, and further disposing non-charged layers 1 and 7 not charged with static electricity at outsides of the layers 2 and 6.
Patent JP-2000001944-A (JP)
Title: Architectural reinforcing panel
Inventor: KEIYU KOJIRO
IPC: E04C2/52
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To simplify work by forming the groove-shaped parts by reinforcing a joint of one surface of a panel having wooden plates adhered in the width direction by reinforcing wood. SOLUTION: A panel 2 is formed by adhering wooden plates 1 in a plurality in the width direction. A joint 3 appears in an adhered place on both surfaces of the adhered panel 2, and since the joint 3 is weak, slender reinforcing wood 4 is adhered/reinforced on the joint 3 of one surface. Since plural groove-shaped parts 5 are formed, when an outer wall is executed by vertically using a reinforcing architectual panel as an inner wall material, the groove-shaped parts 5 of the reinforcing architectural panel become an air flowing passage of natual covection and forced convection by vertically forming a heat insulating space to become effective as a housing space of a feed water pipe, a hot water supply pipe and electric wiring.  When the architectual reinforcing panel is used for a roof, the groove-shaped parts 5 operate as an air flowing passage similarly to a wall, and when the panel is used as a floor, the panel becomes effective as a heat insulating space since it has strength. Thus, the architectual reinforcing panel is strong, can be easily manufactured, and can also be easily and inexpensively executed at a job site.
Patent JP-S5995416-A (JP)
Title: Setting-out method
Inventor: TSUJI SADATOSHI
IPC: G01C15/04
Filed: 1982-11-24
Abstract: PURPOSE:To obviate deviation in a setting-out position on account of movement of heavy machinery by embedding beforehand a search marker in the setting-out position of each center at the depth where it is not influenced by the heavy machinery, etc. and performing setting-out on the ground while searching the search marker by using a sensor. CONSTITUTION:Setting-out from a reference point up to each center is performed by using a transit before heavy machinery or the like enters a soft ground 1 in the case of performing setting-out on said ground. A search marker 2 consisting of a metallic bar, metallic piece or acoustic probe is embedded in the setting-out position of each center determined there at the depth H where the marker is not influenced by the load of the heavy machinery, etc. and the oscillation, etc. according to the movement of said machinery. When the setting- out on the ground surface 1a is necessary in the stage of driving of foundation piles, etc., the marker 2 is searched with a sensor 3 of a metal searcher or ultrasonic searcher, and a wooden pile or the like is driven thereon whereby setting- out is performed.
Patent JP-S58106929-A (JP)
Title: Method and device for secret communication
Inventor: SAITOU SHIGERU
IPC: H04K1/06
Filed: 1981-12-18
Abstract: PURPOSE:To perform the secret communication easily, well, and surely with a low cost, by dividing an aural signal to transpose the arrangement by delay equipments different in delay time and operations of switches connected to them. CONSTITUTION:When an aural signal having a certain arrangement is inputted from an aural signal source, switches S1-S9 for rearrangement are closed simultaneously by a switching controller SW, and the aural signal is inputted to delay equipments D1-D8, which are different in delay time, syllable by syllable. After a certain delay time from the start of the input of the voice, a signal where syllables are rearranged is outputted to a signal line l2. This signal is inputted to delay equipments D'1-D'8 which are different in delay time and are similar to delay equipments used for the rearrangement of syllables, simultaneously through the signal line l2, and switches S'1-S'9 are controlled by a switching controller S'W to rearrange the signal to the original syllable arrangement.
Patent JP-H0855171-A (JP)
Title: Method and system for supporting dental treatment
Inventor: KIYOFUJI MITSURO
IPC: G16H10/60
Filed: 1994-08-08
Abstract: PURPOSE:To make medical treatment which is medically rational and consistent by performing management divisionally by basic treatment items and accompanying treatment that can be done by individual doctor's judgement, and continuously displaying a scheme for medical treatment. CONSTITUTION:When the name of a disease is inputted, all possible schemes for medical treatment are displayed as choices (in tree structure) and which scheme for medical treatment is selected depends upon doctor's decision. The past history of treatment which is done once is stored to obtain consistency with a scheme for medical treatment which is displayed for next treatment of the same patient, and the same position and tooth. All items of treatment which is performed on the basis of the name of the disease and scheme for treatment are recorded and stored in dental on clinical card every day. Schemes for treatment are managed divisionally by the basic treatment items which should be done medically without fail and accompanying treatment items depending upon doctor's judgement. Medical treatment is different with doctors, but the accompanying treatment items can be included in the basic treatment items by doctor's judgement.
Patent JP-S5995499-A (JP)
Inventor: KOORIYAMA TAMIO
IPC: G21C15/18
Filed: 1982-11-25
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-2000039741-A (JP)
Title: Magnetic fine particle dispersion type resin carrier, two- component developer and image forming method
Inventor: MIKURIYA YUJI
IPC: G03G9/107
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic carrier that does not cause its sticking, suppresses the occurrence of fog and can form a toner image having high image quality. SOLUTION: The surfaces of carrier cores contg. magnetic fine particles dispersed in a 1st resin are coated with a 2nd resin to obtain the objective magnetic fine particle dispersion type resin carrier having a true specific gravity of 2.5-4.5, 15-60 Am2/kg (emu/g) intensity of magnetization, 0.1-20 Am2/kg (emu/g) residual magnetization and 5×1011-5×1015 Ω.cm specific resistance. The 1st resin forming the carrier cores has methylene units, the 2nd resin coating the surfaces of the carrier cores has fluoroalkyl units, methylene units, etc., and the surfaces of the carrier cores are coated with a mixture of the 2nd resin and a coupling agent having a methylene unit or the surfaces are coated with the 2nd resin after surface treatment with the coupling agent.