baber/WOPTO huggingface dataset:
Patent JP-H0469587-A (JP)
Title: Detection of snow deposition
Inventor: OTOMO KATSUYA
IPC: G01W1/14
Filed: 1990-07-10
Abstract: PURPOSE:To adequately detect a snow depositing on a transmission line by setting the threshold at the time of snow deposit for an emissivity of the coating part of transmission line. CONSTITUTION:The temperature of coating part 2 of the transmission line 1 is measured by a telemetering/transmitting part 3 for cable temperature and transmitted to a receiving part 5, and the result is sent to a decision part 7. At the same time, the temperature of coating part 2 of the transmission line 1 is measured by an infrared radiation thermometer 6, the emissivity correcting value of which is set to 1, and similarly the measured value is sent to the decision part 7. When the emissivity epsilon in the calculation result is smaller than a certain threshold epsilon1h, the state of snow deposit is concluded, and when it is larger than the threshold epsilon1h, the conclusion is made that the snow is not being deposited.
Patent JP-H08172010-A (JP)
Title: Magnet with pole face in which outline is molded
Inventor: BIZAN DORII
IPC: G01R33/38
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a magnet comprising first and second pole pieces having substantially opposing first and second pole faces disposed through an interval and subjected to framing for reducing unevenness in the axis symmetric field. SOLUTION: A first pole face 16 has an axis 42 extending substantially toward a second pole face 18 and a surface area including more than one truncated conical surface. The truncated conical surfaces are arranged substantially coaxially about the axis with the radially adjacent truncated conical surfaces touching each other. According to another embodiment, points on the surface areas separated by the same radial distance from the axis are located at positions separated by a common axial distance from the axis. A graph of these points with respect to the axial distance and the radial distance represents a curve of continuous inclination having more than one reversal of sign.
Patent JP-H1121914-A (JP)
Title: Execution method of foundation made of precast concrete
Inventor: KOIKE TAKERU
IPC: E02D27/01
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a curing period up to finishing works, and to ensure strength by a method wherein a hole, into which the leg section of a column is buried, is excavated into a site, a PC foundation block, to which a through-hole is formed beforehand, is placed into the excavated hole, the column is inserted into the through-hole of the block and freshly mixed concrete is placed onto the lower section of the PC foundation block. SOLUTION: An approximately U-shaped sectional hole is excavated into a site, and leg-section burying holes 11, 11 are formed on both sides of the hole. A PC foundation block 2, to which through-holes 3, 3 are formed, are placed onto the upper section of the hole. Columns 4 are inserted and fixed temporarily into the through-holes 3. Fleshly mixed concrete is poured into the leg-section burying holes 11, 11. Since the columns 4 are fixed temporarily into the through-holes 3, strength in the irreducible minimum of a demand can be maintained even when freshly mixed concrete poured into the leg-section burying holes 11, 11 does not cure sufficiently. Accordingly, since sections to be finished are formed of the PC foundation block, a curing period up to finishing works is made unnecessary, and strength can be ensured.
Patent JP-S6338439-A (JP)
Inventor: IZUMI MASAKI
IPC: A61B8/00
Filed: 1986-08-01
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-S5884312-A (JP)
Title: Position controller
Inventor: OGAWA IZURU
IPC: B23Q15/24
Filed: 1981-11-12
Abstract: PURPOSE:To minimize the stopping error due to a slip, etc., by controlling a limiter circuit with the signal supplied from a detecting means for an object to be carried and therefore giving the calibration again to the output value of a counter. CONSTITUTION:When a detecting means 50 detects the tip part of an object 1, the signal is applied to a preset circuit 5 to preset a counter 6 and to start the control. The subject 1 is decelerated when it moves by a certain distance. If the object 1 has a slip during the deceleration and the carrying speed is lower than that of a roller 3, a limiter circuit 10 works not to set the output L positive until a detecting means 51 detects the tail edge of the subject 1. When the means 51 detects the tail edge of the subject 1, the circuit 5 presets the counter 6 and releases the function of the circuit 10. Then a motor is stopped when the coincidence is obtained between the set value Lr of a position setter 7 and the count value of the counter 6. Thus the subject 1 is stopped at a prescribed position Lr.
Patent JP-H1124320-A (JP)
Title: Green toner and its production
Inventor: SHINKO TAKASHI
IPC: G03G9/08
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a color toner showing sharp green tone which can give excellent integrated functions even when the toner is used for a one-component developing method, and to provide an efficient and high-accuracy producing method of the toner. SOLUTION: The particle of this toner consists of the base particle 1, plural film layers produced by alternately depositing films 3 having a large refractive index and films 2 having a small refractive index on the surface of the base particle 1, and an adhesive resin layer 4 having a pigment and a dye dispersed around the film layers. The toner is produced to have the reflection spectrum with a peak in 450 to 650 nm range. In the forming process of the multilayered film of this method, the refractive index and reflection spectrum of the base particle 1 and the film layers are controlled to satisfy the conditions above described.
Patent JP-S5883742-A (JP)
Inventor: OOTSUKA SHIGEKAZU
IPC: E04B1/02
Filed: 1981-11-14
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-S6161523-A (JP)
Title: Diode switch circuit
Inventor: SUGAWARA SATORU
IPC: H03K17/76
Filed: 1984-09-03
Abstract: PURPOSE:To obtain a microwave band diode switch circuit with ease of design and possible for microwave circuit integration by connecting a reactance circuit where an inductance and a capacitor are connected in series in parallel across each diode. CONSTITUTION:One of diodes 34, 35 is made conductive and the other is short- circuited by a bias voltage applied from bias supply terminals 24, 25 to make terminals 23 and 21 or terminals 23 and 22 conductive. In this case, an inductance 39 and a capacitor 4 are selected to maximize the loss in a reactance circuit comprising series connection of a series inductance of the diode 34 by its package, its parallel inductance, a junction capacitance and junction resistance by a wafer, the inductance 39 and the capacitor 4. Since the circuit is formed as a microwave circuit integration, the circuit is miniaturized and the power consumption is small.
Patent JP-H0233378-A (JP)
Title: Polyester fiber cloth with good dyeability and production thereof
Inventor: IWAGAMI ATSUSHI
IPC: D06M101/16
Filed: 1988-07-21
Abstract: PURPOSE:To obtain the title cloth by using such fiber that specifically shaped recesses are dispersed on the fiber surface along the fiber axis and also fine pores of specified size are randomly and innumerably formed on the surface. CONSTITUTION:A polyester polymer containing 0.3-1wt.% of kaolin 0.4-1.5mum in particle size and 0.5-1.5wt.% of silica 10-80nm in particle size is put to melt spinning, and the resultant undrawn yarn 10X10<-3>-45X10<-3> in birefringence is drawn at a ratio 0.55-0.7 times the maximum draw ratio at temperatures higher than the glass transition temperature by 5-40 deg.C followed by heat setting. Thence, a cloth is formed using the fiber produced above and put to weight reduction processing by alkali to form such a cloth that longitudinally extended discontinuous recesses >=5mum in major diameter are dispersed on the fiber surface along the fiber axis and also >=50% of the whole fiber surface area are randomly covered with fine pores <5mum in size, thus obtaining the objective cloth.
Patent JP-H0472412-A (JP)
Title: Diesel exhaust gas purifying device
Inventor: TAKESA KAZUHIKO
IPC: F01N3/24
Filed: 1990-07-12
Abstract: PURPOSE:To remove HC, CO, or NOx being unburnt gas components, as well as particles whose main component is carbon by carredly applying an exhaust- gas purifying catalyst to the purifying gas flow passage side of the porous wall of a filter body that is made up of a relatively thin porous wall. CONSTITUTION:A filter element 51 is made up of a platelike body 52 whose material is gas-permeable porous ceramics. In a pair of opposite end surfaces 53, 54 (not shown) different from the main surfaces of the platelike body 52, a plurality of holes 55 penetrating the platelike body are formed. In the end peripheral parts of the platelike body 52, ribs 58 projected in the perpendicular direction to the axes of the holes 55 are extendedly provided along the end surfaces. On the purifying gas flow passage side of the platelike body 52, or on the other circumferential side thereof, an oxidizing catalyst consisting of titanium and palladium for oxidizedly purifying unburnt components is carriedly applied. Thus, harmful components such as hydrocarbon, CO, and NOx being unburnt gas components of fuel and lubricating oil as well as particles whose main component is carbon are continuously and stably removed from the exhaust gas being exhausted from a diesel engine, so that they can be purified.
Patent JP-2000007475-A (JP)
Title: Compost production and apparatus therefor
Inventor: ISHIKAWA HIROKAZU
IPC: B09B3/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing compost by efficiently and well fermenting a large amt. of compost material. SOLUTION: The compost material is housed in a container C having air permeability. The container C is stored into a first fermentation area 2. The air in the fermentation area 2 is circulated through a moisture removing means, by which the excess moisture is removed and the carbon dioxide concn. and temp. thereof are increased. When the anaerobic fermentation of the housed compost material progresses, the container C is transferred from the first fermentation area 2 to a second fermentation area 4. The inside of the second fermentation area 4 is ventilated by intake of the outdoor air and the turning of the compost material in the container C is executed at every other suitable time, by which the aerobic fermentation of the compost material in the container C is progressed.
Patent JP-S6073678-A (JP)
Inventor: TANI YUUICHIROU
IPC: G09G1/02
Filed: 1983-09-30
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-H0732893-A (JP)
Title: Vibration control support structure for exhaust system part of vehicles
Inventor: SUZUKI NOBUYOSHI
IPC: B60K13/04
Filed: 1993-07-23
Abstract: PURPOSE:To increase a degree of freedom in design by making a rubber vibration isolator hard to be deformed by not less than a preset elastic deformation quantity, and making an arranging interval between an exhaust pipe and the rubber vibration isolator small in a vibration control support structure with which a bracket of the exhaust pipe and a car body are supported through the rubber vibration isolator. CONSTITUTION:A metallic plate 52 having a thickness thinner than these opposing surface interval is arranged between the opposing surfaces 41A and 41B of a through-hole 41 being a stopper of a rubber vibration isolator 4. A heat shielding plate 51 formed integrally by continuing obliquely upward from the tip of this metallic plate 52 so as to shield heat conduction to the rubber vibration isolator 4 from an exhaust pipe 1, is arranged between a bracket 3 of the exhaust pipe 1 and an upper part of the rubber vibration isolator 4.
Patent JP-H0733693-A (JP)
Title: Production of 1,1-dichloro-1-fluoroethane
Inventor: OKUMA YASUTSUGU
IPC: C07C17/087
Filed: 1993-07-23
Abstract: PURPOSE:To produce the compound useful as a foaming agent for urethane foam, aerosol propellant and cleaning agent for electronic circuit board, etc., in a high efficiency by reacting vinylidene chloride with hydrogen fluoride in the presence of water and a metal fluoride. CONSTITUTION:The compound is produced by reacting vinylidene chloride with hydrogen fluoride in the presence of steam and a bivalent or trivalent metal fluoride (e.g. aluminum fluoride or chromium fluoride) at 70-300 deg.C. The molar ratio of vinylidene chloride to hydrogen fluoride is 1:(1-12), the amount of water is 0.5-20vol.% in terms of steam based on hydrogen fluoride and that of the metal fluoride is >=1wt.% based on vinylidene chloride. Vinylidene chloride used as a raw material is reacted at essentially 100% conversion and there is little production of l-chloro-1,1-difluoroethane as a by-product.
Patent JP-H061989-A (JP)
Title: Grease composition excellent in biodegradability
Inventor: TERAI SHUNSUKE
IPC: C10N30/00
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a grease composition, excellent in biodegradability with no fear of water, soil and marine pollution by degrading most thereof with organisms even when mixed in rivers, underground water, soil, the sea, etc., in the situation that various conventional greases are poor in biodegradation performance. CONSTITUTION:The objective grease composition is obtained by thickening an oil containing >=80wt.% polyol ester oil as a base oil with a thickener and regulating the biodegradation ratio thereof to >=80%.
Patent JP-S5982375-A (JP)
Inventor: UINSUTON ESU MAASHIYARU
IPC: C07D241/42
Filed: 1983-09-29
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-S5974283-A (JP)
Title: Method for preventing corrosion of copper or copper alloy pipe
Inventor: KUNIEDA HIROSHI
IPC: C23F11/10
Filed: 1982-10-19
Abstract: PURPOSE:To stick an anticorrosive film of a chelate compound to the inside of a Cu or Cu alloy pipe by circulating an aqueous soln. contg. a specified amount of a substance forming a stable chelate compound with Cu in the pipe. CONSTITUTION:An aqueous soln. contg. 0.01-0.1g/l substance forming a stable chelate compound with Cu is circulated in a Cu or Cu alloy pipe to stick an anticorrosive film of the chelate compound to the inside of the pipe. >=1 Kind of compound selected from citric acid, citrates, tartaric acid, tartrates, phytic acid and phytates is used as said substance forming a chelate compound.
Patent JP-S6243031-A (JP)
Title: Formation of phosphor surface
Inventor: YAZUMI TOSHIHIKO
IPC: H01J9/227
Filed: 1985-08-20
Abstract: PURPOSE:To increase adhesive strength to a panel by increasing photosensitivity of undercoat liquid while adding ammonium bichromate liable to generate bridge reaction by exposure for forming a double folded undercoat layer. CONSTITUTION:A mixed solution, in which bichromate is added to a polyvinyl alcohol solution, is evenly applied to the whole inner surface of a panel 1 while attaching the first undercoat layer 2. Since said layer 2 is thin so as to be fully exposure up to the boundary surface to the panel 1 while its adhesive strength being extremely increased. However, a part of said layer 2 is likely to cause falling 3 because of its poor affinity to the mixed solution for forming the undercoat layer due to a condition of the inner surface of the panel 1. For that reason, the mixed solution for forming the undercoat layer is again applied on the undercoat layer 2 for forming the second undercoat layer 5 while repeating the same work. Since said undercoat layer 5 is also a polyvinyl alcohol layer same as the undercoat layer 2 so as to have extremely good affinity. Accordingly, adhesive strength to the panel 1 is increased.
Patent JP-H0233938-A (JP)
Title: Field-effect transistor
Inventor: KUROKAWA ATSUSHI
IPC: H01L29/812
Filed: 1988-07-25
Abstract: PURPOSE:To make the parasitic capacity between a gate electrode and a drain smaller by putting the high-density layer of the drain far distant from the gate electrode and making the part of the drain touching the gate electrode of a low density. CONSTITUTION:The distance LD between a gate electrode 2 and the high-density layer 4B of a drain is made longer than the gate length LG of the gate electrode 2. This keeps the high-density layer 4B far distant from the gate electrode 2, so the parasitic capacity between the gate electrode 2 and the drain can be made smaller. Accordingly, speed-up operation can be realized. Besides, the leakage current between the gate electrode 2 and the source can be reduced, as a part of the channel region 3 of the source has been made into a low-density layer 5A.
Patent JP-2000015323-A (JP)
Title: Production of hot-rolled steel plate having good surface characteristic
Inventor: OKADA HIKARI
IPC: C22C38/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To produce a hot-rolled steel plate having good surface characteristic, reduced in red scale flaw by jetting the high pressure water with a flat nozzle after jetting the high pressure water having a specific jetting energy with a straight nozzle having a specific width. SOLUTION: The hot-rolled steel plate containing >=0.1 wt.% Si is produced. In such a case, after ejecting the steel material from a heating furnace, descaling is executed with the high pressure water. At this time, after jetting the high pressure water having >=120 KJ/m2 jetting energy per unit area of the steel material 2 by using the straight nozzles 1 having <=10 mm jetting width, the high pressure water having >=40 KJ/m2 jetting energy per unit area of the steel material 2 is jetted with the flat nozzles 3. In such a way, the scale 4 on the upper layer is firstly removed with the straight nozzles 1 and successively, the scale 5 on the lower layer is removed with the disposed flat nozzles 3 to remove the whole scale.  Relating to the straight nozzles 1 the opening angle of the jetting flow at the outlet of the nozzle is <=5 deg. so that the jetting flow is straightly jetted onto the steel material while scarcely dispersing the jetting flow in the width direction of the steel material.
Patent JP-H1025430-A (JP)
Title: Adhesive particle and production thereof
Inventor: NAKAYAMA NORIHIRO
IPC: C09J201/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem that conventional adhesive particles obtained by coating spherical particles with a thermoplastic resin are insufficient in the stability in a liquid crystal and in the ability to tenaciously adhere to an alignment film made of a polyimide, etc., because there is room for improvement in these properties in utilizing the particles as a spacer for a liquid-crystal display panel (liquid-crystal cell) although they have such an advantage that it can easily form the coating layer so as to be substantially uniform. SOLUTION: The particles comprise spherical cores and a heat-bondable resin layer with which each core is covered. The layer contains, absorbed therein, an epoxy resin and a latent hardener therefor, and has, bonded thereto, a partially hydrolyzed silane coupling agent having a hydrophobic group as a substituent.
Patent JP-S6245253-A (JP)
Title: Signal transmission equipment
Inventor: MATSUOKA SHIGERU
IPC: G06F13/00
Filed: 1985-08-23
Abstract: PURPOSE:To reduce the radiation of a radio wave and to prevent the occurrence of a radio interference by using a change in a generated electric field by a correction signal current so as to cancel said change with the change in the generated electric field due to an information signal current. CONSTITUTION:An inverter 26 is connected to a video signal line 20 and a correction signal turned on/off by a characteristic inverting a video signal from an output terminal is outputted. Video signal lines 20, 7a, 23 and correction signal lines 27, 7b, 30 are provided in parallel as pair lines to cancel the change in the electric field by the signal current flowing to both the signal lines thereby suppressing the radiation of the radio wave.
Patent JP-S57108011-A (JP)
Title: Film-forming endermic liniment
Inventor: MIWA KUNIHIKO
IPC: A61K9/70
Filed: 1980-12-26
Abstract: PURPOSE: To prepare the titled liniment having improved solubility of the active component and improved storage stability, by using a mixture of water and an alcohol as a solvent, and a partially saponified polyvinyl acetate soluble in the above solvent as a film-forming component.  
     CONSTITUTION: The objective film-forming endermic liniment contains (A) an active drug component (esp. antiphlogistic and analgesic agent), perfumery, insect repellent, or their mixture which is essentially insoluble in water, (B) a mixed solvent comprising water and an alcohol, and (C) a film-forming component comprising a partially saponified polyvinyl acetate soluble in the above solvent, pref. a partially saponified polyvinyl acetate having a saponification degree of 30W 90mol%. The liniment has excellent storage stability, and is resistant to the separation of the film-forming component or the active components. Furthermore, the presence of alcohol in the solvent results in excellent antiseptic, sterilizing, cooling and drying characteristics. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1121706-A (JP)
Title: Safety tool
Inventor: WAKUTA YOSHIO
IPC: D06M101/16
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide light safety tool having both heat resistance and cold resistance, and excellent in flexibility and workability. SOLUTION: This safety tool is constituted of a complex cloth consisting of a trilayer structure of a surface cloth, a middle layer and a back cloth, further consisting essentially of aramid fiber and satisfying the following conditions: (a) the surface cloth and the back cloth consist of 50-100 wt.% meta- aramid fiber, 0-10 wt.% para-aramid fiber and 0-40 wt.% other flame resistant fiber (with the proviso that the total percentage of the meta-aramid fiber, the para-aramid fiber and the other flame resistant fiber is 100 wt.%); (b) the surface and/or the interior of the surface cloth has a protective layer having both heat resistance and cold resistance formed so as to be 0.1-1.0 mm thickness; and (c) the middle layer is a layered product of plural layers of an aramid felt.
Patent JP-H0628351-A (JP)
Title: Document processor
Inventor: ANDO YASUHITO
IPC: G06F17/21
Filed: 1992-07-10
Abstract: PURPOSE:To provide a document processor which can facilitate the control of a format data file. CONSTITUTION:The corresponding format data are held in a standard value storing area 410, a basic style storing area 420, an individual step-down style storing area 430, and an individual step-down attribute storing area 440, respectively. A standard value acquiring part 320, a basic style acquiring part 330, an individual step-down style acquiring part 340 and an individual step-down attribute acquiring part 350 acquire the attributes from each corresponding storing area and evolve these attributes to each corresponding data area. An overlapping processing part 360 secures a temporary storage area 450 in a storage part 40 and also refers to the attribute data evolved into the data evolving areas 321-351. Then, the part 360 overlaps the data evolved into the data evolving areas 331, 341 and 351 on each other in regard of the text. Otherwise, the data evolved into the areas 321, 341 and 351 are overlapped with each other. These overlapping results are stored in the area 450. A layout processing part 50 lays out a structural document based on the data stored in the area 450 and displays this layout result.