baber/WOPTO huggingface dataset:
Patent JP-H0280616-A (JP)
Title: Polyurethane-polycapramide based conjugate fiber
Inventor: KOBAYASHI YASUSHI
IPC: D01F8/16
Filed: 1988-09-14
Abstract: PURPOSE:To obtain the title fiber having improved stability in composite spinning and spinning without impairing peeling resistance of core-sheath component by each using a specific polyurethane composition and polycaramide as core component and sheath component and compositing the both components into an eccentric core-sheath type fiber. CONSTITUTION:The aimed fiber obtained by using a polyurethane composition containing >=10wt.% polycarbonate based polyurethane as a copolymer component or mixed component and having 1.8-3 relative viscosity of dimethylacetamide as core component and simultaneously using polycapramide as sheath component and compositing the both components into an eccentric core-sheath type fiber. Furthermore, the above-mentioned polyurethane composition is e.g., obtained by polymerizing a 1:1 mixed polyol of polycarbonate and polycaprolactone with 1,4-butylene glycol and diphenylmethane diisocyante which are chain extenders by one shot method.
Patent JP-H0977164-A (JP)
Title: Disk storage case
Inventor: NAKADA KUNIKO
IPC: B65D85/57
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To easily take out/receive a disk and further to easily take out a booklet by including a disk storage body made of an elastic member having a disk fixing part and a box-like outer case for storing the disk storage body from an opening formed on a side face so that the storage body can be drawn out. SOLUTION: This disk storage case comprises a disk storage body 1 made of an elastic member for receiving a disk 6 and an outer case comprising an upper outer case 3 and a lower outer case 4 with an opening provided at an end. The disk storage body 1 has a disk fixing part comprising a plurality of elastic claws for fixing and holding a center hole 7 of the disk 6 at the center and also has a guide flange 9 to be engaged with a guide groove 12 formed on both side walls of the outer case, so that the body 1 can be slid in and out of the outer case. Further the disk storage body 1 is equipped with a recess for easy take-out and a recess 19 or the like for easily taking out a booklet 21.
Patent JP-S6197536-A (JP)
Inventor: JIYOBANNI BATSUCHIINI
IPC: G01G23/01
Filed: 1985-10-16
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-S6291591-A (JP)
Title: Method of controlling isomerization reaction
Inventor: NAKA ATSUSHI
IPC: C10G35/04
Filed: 1985-10-18
Abstract: PURPOSE:To control an isomerization reaction so as to maintain a constant reaction, rate by adding a particular reaction accelerator and reaction inhibitor to a hydrocarbon fraction comprised of a straight-chain paraffin in the presence of a catalyst comprised of HF and BF3, thereby causing an isomerization reaction. CONSTITUTION:To a hydrocarbon fraction (A) which is a main component of low-boiling naphtha and is comprised mainly of 5-6C straight-chain paraffins are added 0.05-1.0wt%, based on the component A, reaction accelerator (B) comprised of an 8-12C hydrocarbon having a tertiary C or a 4-12C isoolefin (e.g., isobutene) and 0.05-1wt%, based on the component A, reaction inhibitor (C) comprised of a 6-8C aromatic hydrocarbon (e.g., benzene). The mixture is allowed to react for isomerization in the presence of a catalyst (D) comprised of HF in an amt. of 0.5-5 times by wt. the amt. of the component A and BF3 in an amt. of 0.01-1 time by wt. the amt. of the component A under a pressure of 1-100kg/cm<2>.G at a temp. of 0-100 deg.C for 20-180min.
Patent JP-H0891090-A (JP)
Title: Four-wheel drive changeover device
Inventor: OSHITA JUNICHI
IPC: B60K23/08
Filed: 1994-09-27
Abstract: PURPOSE: To easily change over to a front and rear four-wheel driving system or a front wheel accelerating driving system from a rear two-wheel driving system and reduce the shock on changeover in a four-wheel driving agricultural power machine. CONSTITUTION: A driving drum 22 having a partition wall 22a is fitted to the front wheel drive transfer shaft 21 of an agricultural power machine. A front wheel accelerating clutch 23 and a front wheel direct-coupled clutch 24 are provided in the front and rear parts of the driving drum 22. An oil chamber 29 is provided in the front part of the partition wall 22a and a piston 31 fitted therein. A first pressing plate 26 and a second pressing plate 28 are integrally connected together so as to move forward and rearward. The pressure of operating fluid introduced to the oil chamber 29 is changed so that the piston 31 moves forward and rearward against a spring 33. Thus, the front wheel accelerating clutch 23 or the front wheel direct-coupled clutch 24 is alternately engaged with or disengaged from the pressing plates and the drive system of a machine body is changed.
Patent JP-2000068178-A (JP)
Title: Baking and hot plate oven
Inventor: YOKOZEKI MAKOTO
IPC: H01L21/027
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of static electricity and uniform the temperature of a substrate to be treated by placing the substrate to be treated on a heating plate of a hot plate oven through supporters, and heating part of the wall of the hot plate oven so that the temperature of the substrate to be treated may be uniform. SOLUTION: With a thermal bulkhead side plate 3a moved in a direction A toward a hot plate 2, a TFT array substrate 1 is inserted from between the side plate 3a and a thermal bulkhead top plate (top plate) 3b to be mounted on supporters 8 on the hot plate 2. Next, the side plate 3a is moved in a direction B toward the top plate 3b to heat-treat the TFT array substrate 1 in an airtight or semi-closed oven. In this heat treatment, the hot plate 2 is heated up to 90 deg.C and the side plate 3a and the top plate 3b are also heated by a heater 10a up to 90 deg.C. After heat treatment, the side plate 3a is moved in the direction A to take out the TFT array substrate 1.
Patent JP-H0893209-A (JP)
Title: Storage structure in building
Inventor: SATO YUICHI
IPC: E04F19/08
Filed: 1994-09-27
Abstract: PURPOSE: To provide storage structure excellent in ventilation by providing an opening part respectively on each storage part provided by communicating with upper and lower floors in a building. CONSTITUTION: A storage part 13 of a first floor is provided in a space between an external wall 10 of a building and an inwall 15 of a living room 11, a storage part 14 of a second floor is provided in a space between the external wall 10 and an inwall 16 of the second floor, and the storage part 13 of the first floor and the storage part 14 of the second floor are communicated to each other through a net on a borderline of the first floor and the second floor. Additionally, doors 15a, 16a to take in and out a stored article are provided on the inwalls 15, 16, and the living rooms 11, 12 of the first floor and the second floor and the storage parts 13, 14 come to be in a state to be communicated respectively by opening parts 15b, 16b.  Consequently, air flowed from the opening part 15b of the first floor in the storage part 13 rises, passes the storage part 14 of the second floor and flows in the living room 14, and each of the storage parts becomes favourable ventilating storage structure.
Patent JP-H0785999-A (JP)
Title: Long support table
Inventor: OTA MASAHIRO
IPC: H05H7/00
Filed: 1993-09-17
Abstract: PURPOSE:To provide a long support table despite having a large weight which must be borne by leg also in the middle part, wherein the table is allowed to turn and move easily and accurately without deflecting by its deadweight by a leg having spherical bearing in the middle of the table body. CONSTITUTION:A spherical bearing 8 of a leg 2b furnished in the middle of support table body 1 has internally one steel ball so that the body 1 can move in all directions within the plane of the table, and through this steel ball, the load of the body 1 is supported. At each leg 2b one steel ball or two such balls are laid on the left and right. Alignment of this overhead table stretching long is made while the body 1 is moved longitudinally and transversely through roller bearings 4 of the legs 2a which support the two ends of the body 1. At this time, the center leg 2b bears the load of the body 1 through the spherical bearing 8 and also facilitates rotation and movement of the body within the plane, so that the aligning works can be done easily and accurately.
Patent JP-S6474276-A (JP)
Title: Rust-preventive agent
Inventor: FUJITA GIICHI
IPC: C08K3/08
Filed: 1987-09-16
Abstract: PURPOSE:To make it possible to form a rust-preventive agent for an automobile body, which is excellent in rust-preventive power, durability and water resistance and whose rust-preventive effect endures very long as compared with that of a conventional rust-preventive agent, by mixing a thermosetting resin with rust-preventive additives and a zinc powder at a specified mixing ratio. CONSTITUTION:This rust-preventive agent essentially consists of a thermosetting resin (a) comprising a base resin and a curing agent, at least one rust-preventive additive (b) selected from among a sulfonate, oxidized microcrystalline wax, oxidized petrolatum and oxidized paraffin and a metallic soap, and a zinc powder (c). The mixing ratio among said components (a)-(c) in terms of a weight ratio based on nonvolatiles is such that 10-100pts.wt. component (b) and 5-100pts.wt. component (c) are present per 100pts.wt. component (c).
Patent JP-H0781181-A (JP)
Title: Image forming system capable of being checked with ic card for its operating condition
Inventor: MITSUI TERUO
IPC: B41J29/00
Filed: 1993-09-17
Abstract: PURPOSE:To provide an image forming system in which the image forming device can be effectively utilized by user. CONSTITUTION:When the user sends signals for inquiring if it is operable by pressing the detection key of a non-contact type IC card at a distance from the copying machines (1), (2), (3), operable signals are returned from the copying machines (1),(2) under no use, and then an indication having purposes of the machines (1),(3) operable and inquiring an reservation of the machine (1) is made on the display of the non-contact type IC card, and further, as the reservation key is pressed, reservation signals are sent so that the copying machine (1) with the received signals comes to be forbidden in copying operation. The user can operate the machine (1) by pressing a clear key for releasing the copy inhibitory condition.
Patent JP-S6291584-A (JP)
Title: Active matrix liquid crystal display element
Inventor: ISHIHARA SHOICHI
IPC: C09K19/46
Filed: 1985-10-17
Abstract: PURPOSE:To increase rising response speed near a threshold voltage, by using a liq. crystal compsn. contg. a cyanophenyldioxane liq. crystal as a display element for active matrix TN-FEM into which a switching element has been incorporated. CONSTITUTION:An active matrix display element comprising a liq. crystal compsn. contg. at least one member selected from among trans-5-n-alkyl-2-(4- cyanophenyl)-dioxanes of the formula (wherein m is an integer of 3-7) and provided with a switching element. The proportion of trans-5-n-alkyl-2-(4- cyanophenyl)-dioxane liq. crystal in the liq. crystal compsn. is preferably 5-40wt%.
Patent JP-S6475049-A (JP)
Title: Pulverizing apparatus in crusher, ore grinder, grain regulator, etc.
Inventor: OSHIMA NORIHIKO
IPC: B02C13/20
Filed: 1987-09-16
Abstract: PURPOSE: To efficiently pulverize raw materials by bringing the raw materials jumping out of an inside drum into impingement against the raw materials in an outside drum at high speed in addition to the impingement of the raw materials against the inner and outer peripheral surfaces of an inside rotor and the inner peripheral surface of the outside drum. CONSTITUTION: A machine body 1 is internally provided with a rotating device which is arranged with the outside drum K concentrically or eccentrically enclosing and housing the inside rotor S apart a prescribed spacing from the outer end peripheral surface Sc of the inside rotor S and rotates the inside rotor and the outside drum at a high speed in directions opposite to each other and a raw material supply device 10 which feeds the raw materials into the internals pace Sb of the inside rotor. The inside rotor is arranged with impact members 3 having impact surfaces to spring out the raw materials in an outward direction at every other prescribed intervals in an outer circumferential direction and opens plural splashing port Sa for the raw materials communicating the internal space Sb at the outer end peripheral surface Sc.  The outside drum is arranged with impingement members 9 having slopes 9a directed inward to receive the raw materials jumping out of the splashing ports Sa and to bounce back the raw materials at every other prescribed intervals in the circumferential direction and open pulverized raw material discharge ports Ka.
Patent JP-H0571569-A (JP)
Title: Oil damper
Inventor: ABE ISAMU
IPC: F16F9/19
Filed: 1991-09-11
Abstract: PURPOSE:To provide an oil damper for suppressing the variation of the resistance force for the variation of the relative speed between a piston and a cylinder. CONSTITUTION:In the passages 8 and 9 on a piston rod 3 side, relief valves 10 and 11 having each different opening working pressure and solenoid valves 12 and 13 for loading or unloading the relief valves 10 and 11 by the opening and closing are installed. The relief valves 10 and 11 are closed when each hydraulic pressure in the passages 8 and 9 is below an opening working pressure, and the relief valves 10 and 11 are opened when each hydraulic pressure in the passages 8 and 9 is over the opening working pressure, and the opening degree is automatically adjusted so that the hydraulic pressure is kept nearly at the opening working pressure. The variation of the resistance force for the variation of the relative speed between a piston 2 and the cylinder 1 is suppressed.
Patent JP-S59118356-A (JP)
Title: Multi-spindle cooling device
Inventor: INOUE HITOSHI
IPC: F16C37/00
Filed: 1982-12-24
Abstract: PURPOSE:To cool main spindle devices effectively and evenly by a method wherein operating liquid is flowed through vapor pipes, liquid pipes and a communicating pipe to transport the quantity of heat of bearings from the hollow chambers thereof to heat radiating devices. CONSTITUTION:The quantity of heat of the bearings 3, 31, which received the heat in bearing stands 4, 41, is deprived as the laten heat of evaporation when it heats the operating liquid, such as Flon or the like, in the hollow chambers 7, 71 and vaporizes it. The vapor of the vaporized Flon or the like moves to the heat radiating devices 8, 81 through vapor pipes 10, 101 and is cooled by cooling fans 9, 91. The condensed operating liquid returns into the hollow chambers 7, 71 of the bearing stands 4, 41 from the liquid pipes 12, 121 through the vapor pipes 10, 101. The vapor pipes 10, 101 are mutually communicated through the communicating pipe 13.
Patent JP-H06234466-A (JP)
Title: Spool machine with a plurality of spool sections
Inventor: NORUBERUTO KEENEN
IPC: B65H49/20
Filed: 1993-09-17
Abstract: PURPOSE: To facilitate control of feed matching each yarn lot by providing a plurality of feeding units with frequency dividers integrated into an electronic circuit, and providing selecting devices for selecting a branch path via the frequency dividers, the feeding units including caddies with fiber spools or the like fitted therein. CONSTITUTION: This bobbin winder having a plurality of bobbin sections includes a feeding apparatus in which a feeding unit including one caddy 24 with a fiber spool 25 (or fiber spool bobbin) fitted therein circulates in each section. The feeding apparatus has a common feed path 23 for a plurality of yarn lot feeding units and a branch path 26 selected by means of selecting devices 27-30, which are controlled to be switched from one to another according to the yarn lots. Each feeding unit is provided with a frequency divider, and the frequency dividing ratio of each frequency divider is set to differ depending on the yarn lots. Frequency signals which differ with the different yarn lots are received and processed by a transmitting/receiving device 27 so as to control an electromagnetic deflection device 30.
Patent JP-2001056295-A (JP)
Title: Surface inspection device
Inventor: HASHIMOTO KAZUHIRO
IPC: G01N21/84
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device while making effective use of a stable area of a fluorescent lamp by using a fluorescent lamp bent tube formed by bending both end unstable areas of the fluorescent lamp from a center stable area, as a light source, and disposing the center stable area in opposition to an inspection area. SOLUTION: A light source 12 and a light receiving part 13 are enclosed in a casing 11, and a dust protective transparent plate 14 is provided at an opening of the easing 11 opposed to an inspection area in which an inspected object 100 is positioned. The light source 12 is formed of a fluorescent lamp bent tube 21, and irradiates light to the surface of the inspected object 100 positioned in the inspection area. The light receiving part 13 is formed by series- arranging a plurality of light receiving elements 31 and optical path tubes 32 corresponding to the respective light receiving elements 31, on the side of the light source 12.  On the basis of the reflected light quantity of each part of the surface of the inspected object 100 detected by the light receiving parts 13, the reflected light quantity is compared with a reference value previously stored on each part of the ideal surface of the inspected object 100, to judge the surface state of the inspected object 100.
Patent JP-S60126381-A (JP)
Inventor: DATE MASAKAZU
IPC: D06M101/16
Filed: 1983-12-08
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-H0779962-A (JP)
Title: Ct scanner and x-ray tube
Inventor: UYAMA KIICHIRO
IPC: A61B6/03
Filed: 1993-09-17
Abstract: PURPOSE:To provide a CT scanner having reduced artifact of the sectional image and a improved SN ratio and a X-ray tube used for such CT scanner. CONSTITUTION:An X-ray tube which constitutes the radioactive ray source for the CT scanner which forms the sectional image of the subject body by collimating the X ray which generated at the radioactive ray source into the fan-like beams to penetrate the subject body and detecting the radio active rays penetrated through the subject, is formed to be larger in the vertical direction to the plane of the fan-like beam 3 than in the horizontal direction to the plane when the size of the effective focus which is the radioactive ray source point is 1mmX3mm.
Patent JP-H04110330-A (JP)
Title: Method for printing or coating of plastic film
Inventor: YAMAMOTO MASAHIRO
IPC: C08J7/00
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a plastic film having a print layer or coating film with a uniform quality without any defect by specifically treating the film before it is printed or coated. CONSTITUTION:In a method for printing or coating a plastic film (e.g. a PVC film) with an ink or coating material, the surface of the film is treated with an org. solvent capable of swelling the film (e.g. isopropyl alcohol) before the film is printed or coated.
Patent JP-H1077866-A (JP)
Title: Speed governor for vehicle
Inventor: INOUE TORU
IPC: F02D1/04
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To control engine speed in correspondence with correct rotating speed of both normal rotation and reverse rotation by providing a rotating speed detecting means of a speed governor for detecting the rotating speed of an output shaft. on a shaft of a transmission case. SOLUTION: The normal rotation conversion rate of a forward driving gear 12 and a forward driven gear 16, and the reverse rotation change gear ratio of a chain 14 and a reverse driven sprocket 17 are different. The accurate rotating speed of output shafts 3L, 3R are not therefore obtained by arranging a rotating speed detecting means G of an input shaft 1. The rotating speed detecting means G is therefore arranged on a counter shaft 4 to take off the rotating speed after passing a normal/reverse transmission gear by the rotating speed detecting means G. In case of the speed change speed being different, a speed change signal corresponding to the speed change can therefore be fed back to an engine from the rotating speed detecting means G so as to be able to obtain an accurate speed governor.
Patent JP-H0395294-A (JP)
Title: Operation of hydrotreating apparatus
Inventor: SAEKI KAZUO
IPC: C10G49/26
Filed: 1989-09-07
Abstract: PURPOSE:To decrease the amt. of production of an inferior treated oil exhibiting discoloration by performing an operation after the reaction temp. of an apparatus is lowered, switching the raw material oil and treating it at a specified reaction temp. when the raw material oil is switched in a hydrotreating apparatus under operation. CONSTITUTION:A cracking gas oil or a gas oil fraction wherein the cracking gas oil is a main component is used as a raw material oil (a) to be fed to a hydrotreating apparatus, which is operated at a reaction temp. A to perform hydrogenation. When the raw material oil (a) is switched to a raw material oil (b) consisting of a straight-run gas oil or a gas oil fraction wherein a straight-run gas oil is a main component and the operation is performed, after the reaction temp. of the apparatus operated while feeding the raw material oil (a) is lowered to a temp. lower than the reaction temp. A and the raw material oil (a) is treated, the raw material oil (a) is switched to the raw material oil (b) and the operation is performed at a reaction temp. higher than the reaction temp. A. It is thereby possible to decrease the amt. of production of an inferior treated oil exhibiting discoloration and therefore, it is possible to decrease the production cost of a gas oil with a low sulfur content.
Patent JP-S6475405-A (JP)
Title: Herbicide for non-crop land, orchard and mulberry field
Inventor: TAKETOMI IWAO
IPC: A01N37/48
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a herbicide exhibiting synergistic effect against wide variety of weeds, by combining 2-[2-[4-(3,5-dichloropyridin-2-yloxy)phenoxy]propionyl] isox azolid ine with a herbicide having other effect. CONSTITUTION:The objective herbicide exhibiting high herbicidal effect against gramineous weeds, cyperaceous weeds and broad-leaved weeds can be produced by combining (A) 2-[2-[4-(3,5-dichloropyridin-2-yloxy)phenoxy]propionyl]isoxa zolidine of formula I with (B) one or more compounds selected from methyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoate of formula II, 2-chloro-alpha,alpha,alpha-trifluoro-p- tolyl-3-ethopxy-4-nitrophenyl ether of formula III, 5-(2-chloro-alpha,alpha,alpha-trifluoro-p- tolyloxy)-2-nitrobenzoic acid of formula IV and their salts.
Patent JP-H07126916-A (JP)
Title: Production of thermotropic liquid crystal polymer filament
Inventor: KURIHARA KAZUHIKO
IPC: D04H3/033
Filed: 1994-09-02
Abstract: PURPOSE:To obtain a thermotropic liquid crystal polymer filament having high strength and elastic modulus and exhibiting good affinity, adhesivity, uniform miscibility, etc., with other matrix by keeping the spun filament at a high temperature immediately below a spinning nozzle and carrying out melt-spinning at a specific draft ratio. CONSTITUTION:Molten liquid 1 of a thermotropic liquid crystal polymer is spun from a nozzle 3 of a spinning apparatus 2 and the molten filament 4 is maintained at a high temperature e.g. by blowing a high-pressure hot gas 5 through a gas nozzle 6 immediately below the spinning nozzle. The polymer is subjected to melt-spinning at a draft ratio of >=30 and the solidified filament 7 is wound with a winder 8. The obtained thermotropic liquid crystal polymer filament has high elastic modulus, heat-resistance, high electrical insulation, low expansion coefficient, inflammability and flame-retardancy and useful also as a filter and heat-insulation material.