baber/WOPTO huggingface dataset:
Patent JP-S6023642-A (JP)
Title: Multi-stage wet type disc brake for vehicle
Inventor: FUJINAMI HIDEYUKI
IPC: F16D65/14
Filed: 1983-07-15
Abstract: PURPOSE:To improve incorporability and obtain stable performance of a multi- stage disc brake by using a shell inscribed in the casing and incorporated in the cover, as the guide for the rotor, stator and pressure plate. CONSTITUTION:A shell 10 is incorporated in a cover 5 in a state inscribed to a casing 4 with a contact surface 11 of the shell 10 and the casing 4 at a place near the cover 5. The shell guides a rotor 2, a stator 3, and a pressure plate 6. By this construction the incorporability of these components is improved and the performance of the brake is made stable.
Patent JP-S61285241-A (JP)
Title: Phenolic resin molding material
Inventor: KUSHIDA TAKANORI
IPC: C08L61/04
Filed: 1985-06-13
Abstract: PURPOSE:A phenolic resin molding material, containing carbon and wood meal, capable of giving molded articles having a low specific gravity and high thermal conductivity without deteriorating the strength and useful as molded articles for electronic apparatus and communication equipment. CONSTITUTION:A phenolic resin molding material obtained by incorporating (A) 25-50wt%, based on the total amount, phenolic resin, e.g. phenolic resin consisting of phenol, e.g. phenol, cresol or xylenol, alone or mixture thereof or modified phenolic resin with (B) 15-50wt%, based on the total amount, carbon, preferably graphite or carbon fibers having improved thermal conductivity and (C) 20-40wt%, based on the total amount, wood meal, adding a curing agent, e.g. hexamine, release agent, reinforcing agent or filler thereto and, as necessary using an aminosilane surface treating agent to improve the dispersibility, kneading the resultant mixture, pulverizing the kneaded mixture and, as necessary, granulating the resultant powder.
Patent JP-S63292533-A (JP)
Title: Manufacture of superconductive oxide wire
Inventor: SUGIMOTO MASARU
IPC: C22F1/00
Filed: 1987-05-26
Abstract: PURPOSE:To manufacture long wires with high mechanical strength and stable superconductivity by contracting a complex body formed from a tubing of specific copper alloy and a rod consisting of copper alloy in the diametric direction for provision of a wire, forming an oxide layer at the periphery of this wire, and then subjecting it to heat treatment. CONSTITUTION:A complex body is formed from a tubing 1, which consists of copper alloy containing element of IIIa group or copper alloy containing element of alkali earth metal, and a rod 2 which consists of copper alloy containing element of alkali earth metal or copper alloy containing element of IIIa group. This complex body 3 obtained is contracted in the diametric direction for provision of a wire 4, and an oxide layer is formed on this wire 4 followed by a heat treatment. Thus wire 4 is made from the complex body 3 of copper alloy which is easier to process than the superconductive powder of oxide type, a long superconductive wire of oxide type A with excellent mechanical strength can be obtained. This together with no application of load to superconductive body layer 7 owing to diametric contacting process, should provide a superconductive wire of oxide type A having stable superconductivity.
Patent JP-H10315723-A (JP)
Title: Antislip device for tire
Inventor: NISHI TOSHITAKA
IPC: B60C27/16
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent seating comfortableness from becoming worse and prevent a traction action and braking property from becoming difficult to be obtained by providing a fitting member into a space part when this space of a prescribed degree or more is opened in connecting parts on both the sides of the longitudinal direction of a device main body and a tire tread exceeds a prescribed range and becomes a non-coated state. SOLUTION: A device main body 2 is formed out of resin members and rubber members and is made by a net structure containing a flexible reinforced core member. On both sides of the longitudinal direction, connecting parts 6a, 6b for inside and connecting parts 7a, 7b for outside which can be coupled/released each other in a state that the parts 6a, 6b, 7a, 7b are wound on a tire 5 are provided. An opening part 14 for grounding in a state that a hole is opened is fitted into a ground part, intermediate joint parts 15a, 15b are connected at the outside of the tire 5 and the opened hole is closed. Because a non-coated part of a tire tread which exceeds a prescribed range is left in this state, a fitting member 3 is mounted.  Thus, a non-coated range which is made in the opening part 14 for grounding can be maintained to an outer peripheral surface level which is the same as that of the device main body 2 and braking property can be also obtained.
Patent JP-S5830675-A (JP)
Title: Troubled section measuring apparatus for distribution line
Inventor: SUZUKI ISAMU
IPC: G01R19/155
Filed: 1981-08-18
Abstract: PURPOSE:To facilitate the detection of a troubled section without recurrence of troubles in case a trouble occurs to open a breaker by a measurement of electricity and a specified computation with a measurement controller connected to the side of a distribution line in a breaker. CONSTITUTION:Breakers 100 and 200 for distribution lines are connected to the power supply end of distrubition lines 10-13 and 20-23 and section switch devices 111-113 and 211-213 are connected thereto to divide the distribution line. Fixed value impedance 11R-113R and 211R-213R are provided on a bypass of a main circit of the section switch devices. Measuring switch devices 110 and 210 are connected to the side of the distribution line of the breaker. In case any trouble in the distribution line causes to work the breaker, the measuring switch devices are opened or closed sequentially measure to phases of the lines and current and voltage signals between the phases whereby an impedance is obtained. The measured impedance and the fixed value impedance are used to calculte the number of sections, which will be displayed as required. This enables a quick detection of the troubled section easily without recurrance of troubles.
Patent JP-S62287583-A (JP)
Inventor: TSUCHIYA ICHIRO
IPC: H01T4/12
Filed: 1986-06-05
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-H07336219-A (JP)
Title: Adaptive pll circuit
Inventor: NISHIMURA EIZO
IPC: H03L7/10
Filed: 1994-06-10
Abstract: PURPOSE:To provide a PLL circuit having a wide pull-in operation range implementing automatic pull-in synchronization in following adaptively to plural input reference signals whose frequencies differ from each other. CONSTITUTION:In the PLL circuit consisting of a phase comparator 102 detecting a phase difference between an input reference signal 101 and a feedback signal 106 and providing the output of a signal corresponding to the phase difference, a low pass filter 103 receiving the signal corresponding to the phase difference, converting it into a DC voltage and providing the output of the converted voltage, a voltage controlled oscillator 104 controlled by the DC voltage fed from the low pass filter to generate a prescribed output clock signal, and a frequency divider 107 frequency-dividing the output signal to provide the output of a feedback signal, a variable frequency divider capable of frequency division operation at plural frequency division ratios is adopted for the frequency divider and the frequency division ratio of the frequency divider is selected equally to ratio of the oscillated frequency of the voltage controlled oscillator of the PLL circuit to an input reference frequency.
Patent JP-H09293407-A (JP)
Title: Lighting system for high ceiling
Inventor: HARADA KAZUO
IPC: F21V17/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement of a lamp by disposing a supporter in the vicinity of the lower end of a luminaire body, pivoting a movable member having a hook at the tip thereof on a portion corresponding to a strut of an opening/closing frame, and forming an arcuate slot on a fixed member. SOLUTION: When a pressing pin 25 projecting from the lower face of an opening/closing frame 16 of a luminaire supported by a high ceiling is pressed by, e.g. an operating rod, a movable shaft 23 is pressed by the pressing pin 25, to be moved along an arcuate slot 19, and a movable member 20 is moved to allow a hook 21 to be disengaged from a supporter 15, so that the opening/ closing frame 16 is opened in a luminaire body 11. Simultaneously with the opening of the opening/closing frame 16, a light source disposed in a socket is oriented downward. At this stage, the light source is replaced by an elongated jig. Thereafter, when part of the opening/closing frame 16 is pushed upward by the operating rod, the hook 21 of the movable member 20 engages the supporter 15, thus completing replacing work of the light source.
Patent JP-2000026399-A (JP)
Title: Preparation of sulfonated distyryl-biphenyl compound
Inventor: REINEHR DIETER
IPC: D06L3/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To produce a sulfonated distyryl-biphenyl compound with high purity in high yield by reacting specific compounds with each other in an alcoholic or dipolar aprotic solvent in the presence of a strong base. SOLUTION: The objective compound of formula IV is produced by reacting a compound of formula I (R2 is a 1-5C alkyl) with a compound of formula II [M is H, an alkali metal, an alkaline earth metal or ammonium; R1 is H, a 1-5C alkyl, a 1-5C alkoxy or a halogen; R3 is a (substituted)phenyl or a 1-12C alkyl] or formula III (R4 is a 2-6C alkylene or phenylene; R1A is H, a 1-5C alkyl, a 1-5C alkoxy or a halogen) in an alcoholic solvent (preferably a 1-4C alcohol) or a dipolar aprotic solvent (e.g. dimethylformamide) in the presence of a strong base (preferably a mixture of sodium methylate and potassium-t- butylate) e.g. at about 20-120 deg.C, preferably about 50-100 deg.C.
Patent JP-S618632-A (JP)
Title: Method for measuring dryness factor
Inventor: KANEBAYASHI SHINJI
IPC: G01J3/50
Filed: 1984-06-23
Abstract: PURPOSE:To measure a dryness factor by obtaining quantitatively the drying rate under non-contacting state, by coating a base body with a material whose color phase is varied due to the dryness factor, image picking up the surface of the material by color television, and classifying the color signal by the levels. CONSTITUTION:An adhesive 2 is coated on the base body 1 made of transparent synthetic resin, and the material 3 whose color phase is varied due to dryness is coated thereon. Cobalt chloride (CoCl2.6H2O), etc. is used for the material 3, and red and blue colors are developed in moist state and dry state under low moisture respectively. Material having water-hold capacity to some extent, e.g. starch, polyvinyl pyrolidone system is used for the adhesive 2. For examining the dryness factor, the material coated with the material in which color phase is varied due to moisture is image picked up by television camera to discriminate the color signal, and the color phases corresponding to the surface dryness are classified by the level, and the area of each level is obtained to obtain the dryness factor quantitatively. The dryness factor can be examined by inspecting the variation of color phase. Consequently, the dryness factor can be measured easily from the color phase variation.
Patent JP-S5920986-A (JP)
Inventor: TANIGUCHI TOORU
IPC: H05B3/34
Filed: 1982-07-27
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-S63294870-A (JP)
Inventor: TAKAHASHI TAEKO
IPC: A62D1/00
Filed: 1987-05-28
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-H02310203-A (JP)
Title: Cheese stocker
Inventor: SAKASHITA KOJI
IPC: B65G1/04
Filed: 1989-05-23
Abstract: PURPOSE:To improve the extent of operating efficiency by moving a stock conveyor and a kicker up and down, opposing them to a storage rack, and making this storage rack so as to be delivered in setting it to a front tilting position, in a stocker for a doffing cheese of a spinning mill. CONSTITUTION:A stock conveyor 32 is moved up and down by a lifter 3, receiving a cheese (c) from an illustrated receiving conveyor. Next, the stock conveyor 32 is subjected to progressive tact feed at a specified pitch, and the lead cheese (c) is transferred to a storage position. Then, feed operation is stopped by operation of a storage position sensor. Successively, the stock conveyor 32 is moved up and down to a storage rack at the destination and positioned thereto. After that, this storage rack 21 is set to a front tilring position by an air cylinder 21e, while an air cylinder 33d of a kicker 33 is operated and the cheese (c) is kicked out to the storage rack 21 and transferred. Then, the storage rack 21 is put back to a horizontal position, thus storage is over. With this constitution, operational smoothness is well promoted.
Patent JP-H11303255-A (JP)
Title: Backing framework for building
Inventor: WATANABE OTSUMI
IPC: E04F13/08
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To permit easy attaching of furring to a backing member as well as easy attaching of surface boards in a backing framework of a building in which furring is fixed flush on a backing member for fixing to base members such as ceiling, floor, side wall or the like. SOLUTION: Furring 2 is fixed to backing members for fixing base members such as ceiling, floor, side wall or the like of a building, and an upper surface board is fixed to the upper surface of the backing members. Then, backing members to be fixed to the base member such as ceiling, floor, side wall or the like are arranged in parallel to one direction, and both the ends of furring are fixed to the backing members by coupling pieces 4 in such a manner that the top surface of the backing members becomes flush with the top surface of furring 2.
Patent JP-S6023483-A (JP)
Title: Treatment of heavy oil
Inventor: OKIMOTO KAZUAKI
IPC: C10G49/16
Filed: 1983-07-16
Abstract: PURPOSE:To improve the contact efficiency of a hydrogen-containing gas, heavy oil and catalyst particles, and to prevent the entrainment of the catalytic particles in the oily or gaseous product taken out of the system, by containing the above components in fluidized state under specific condition. CONSTITUTION:The feed heavy oil and catalyst particles for hydrogenation treatment are fed to the reactor 4 having the zone 9 to separate the components by the specific gravity difference, and maintained at 250-600 deg.C under a pressure of atmospheric pressure -350kg/cm<2>. A hydrogen-containing gas is introduced into the reactor 4 through its bottom at a hydrogen/heavy oil ratio of 100-2,000Nm<3>/Kl. The heavy oil and the catalyst particles are made to contact with each other in fluidized state by the action of the introduced hydrogen-containing gas, and at the same time to contact with the hydrogen gas. A part of the oily component is separated from the heavy oil-catalyst particle suspension in the separation zone 9, and is taken out of the reactor 4 at a space-hour velocity of the liquid of 0.2-10hr<-1> to obtain the hydrogenated oily product.
Patent JP-H05299501-A (JP)
Title: Precision cutting device and cutting method
Inventor: MATSUBARA KAZUO
IPC: H01L21/301
Filed: 1992-04-24
Abstract: PURPOSE:To mount a rotary blade in an excellently stable manner by tightening a nut with interposing a doughnut-shaped spacer between a rotary blade and a flange. CONSTITUTION:After a doughnut-shaped spacer 5, which is formed of ceramic such as zirconia or the like has been fitted to the mounting shaft 2c of a rotary blade 1 and a flange 2, and also another spacer 6 and a flange 2 have been fitted, a nut 4 is screw-fitted to the thread part 2d of the mounting shaft 2 and tightened, and the rotary blade 1 is fixed. Even when the flanges 2 and 3 are distorted by the tightening of the nut 4, the distortion of the flanges 2 and 3 is shut off by the spacers 5 and 6, because the clamping surfaces 5a and 6a of the spacers 5 and 6 are tightly adhered to the rotary blade 1, and the distortion is not transmitted to the rotary blade 1. As a result, the rotary blade 1 can be clamped sufficiently, its mounting state is stabilized, and a precise cutting operation can be conducted.
Patent JP-S5832504-A (JP)
Title: Working method for metallic lithium
Inventor: OKAZAKI RIYOUJI
IPC: B21D28/00
Filed: 1981-08-19
Abstract: PURPOSE:To improve the releasing property of Li from the surface of working dies and to facilitate working in the stage of subjecting soft metallic Li to machining such as rolling, pressing, cutting and blanking by carrying out metallic plating codeposited with fluorocarbon on the surfaces of the working dies. CONSTITUTION:An ingot or a slightly thick sheet of soft metallic Li is subjected to working such as rolling with rollers, pressing, blanking or the like, and is thereby formed into a prescribed shape. Here, metallic plating of Ni, Cu, Cr, Sn, etc. codeposited with fluorocarbon is carried out on the surfaces of the rollers, the punches of press machines, etc. to contact with the metallic Li. The fluorocarbon has excellent solid lubricity, releasing property, waterproofness, etc. and prevents sticking of the metallic Li to the working dies, thus permitting working of the Li with excellent releasing property.
Patent JP-H08322174-A (JP)
Title: Bonding method for permanent magnet
Inventor: KOBAYASHI NOBUTAKA
IPC: H02K1/27
Filed: 1995-05-29
Abstract: PURPOSE: To solve a problem that an apparatus, e.g. a motor, or a component where a permanent magnet is bonded through adhesive to a yoke is splashed with water droplet and the adhesion is deteriorated. CONSTITUTION: As shown on the drawing, a permanent magnet is bonded through adhesive to a yoke and the periphery of adhesive is covered with silicon rubber.
Patent JP-H08328350-A (JP)
Title: Electrophotographic device
Inventor: SUGIMOTO HIROBUMI
IPC: G03G15/02
Filed: 1995-05-29
Abstract: PURPOSE: To prevent an irregularity in an amount of image carrier electrification and electrification failure, in an electrophotographic device using an belt- like image carrier. CONSTITUTION: Tension is applied to the image carrier 1, which is rotated and driven, by means of tension roller 16 provided on a tension arm 17 which is connected to a spring 19 at its one end and turns centering around a fulcrum 18. Because an amount that the image carrier 1 is electrified depends on a distance between the grid 12 of an electrifier 2 and the image carrier 1, the grid 12 is attached to a tension arm 17 via a grid hold member 20 so that the grid 12 moves together with the tension roller 16 integrally.
Patent JP-S5253832-A (JP)
Title: Synthesis of n-acyl-alpha-alkoxyamino acid esters
Inventor: TAJIMA KIYOHIKO
IPC: C07C231/00
Filed: 1975-10-29
Abstract: PURPOSE: Easy preparation of title compounds through one step by air-oxidation of oxazolone compounds in alcohol in the presence of carbodiimides. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5756290-A (JP)
Title: Endless ink ribbon storing mechanism
Inventor: FUDATSUJI TOSHIHARU
IPC: B41J32/02
Filed: 1980-09-19
Abstract: PURPOSE: To prevent an ink ribbon in an endless ink ribbon storing container from twisting due to falling thereof, and to withdraw the ribbon smoothly, by providing a slidable block in the container between the folded ribbon and the outlet opening.  
     CONSTITUTION: The endless ribbon 1 is taken into the storing container 10 by a driving roller 3a and a follower roller 3b, successively folded, and then passed to a gate 17. The ribbon stopper 19 having approximtely a trianguler column shape is placed between the folded section of the ink ribbon 1 and the gate 17 to prevent the ribbon 1 from falling. There is suitable friction between the ribbon stopper 19 and the container 10 such that the ribbon stopper 19 would not be moved by the withdrawing of the ink ribbon 1, but is would be moved toward the gate 17 when the ribbon 1 becomes old and occupies a large volumne in the container 10, and therefor the increase in the pressure due to the folding will not become unnecessarily high. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5755970-A (JP)
Title: Self-extinguishing,aqueous damping paint composition
Inventor: SANO MITSURU
IPC: C09D5/18
Filed: 1980-09-19
Abstract: PURPOSE: The titled composition with an excellent damping property, free from fire buzard, which is obtd. by compounding a vehicle consisting of an emulsion of a copolymer of a lower acrylate ester wit acrylonitrile, etc., with a flaky inorg. filler and a hydrous inorg. compd.  
     CONSTITUTION: A vehicle consisting of an emulsion such as a carboxyl group- modified methyl acrylate-acrylonitrile-butyl methacrylate copolymer emulsion, of a copolymer of a selt-crosslinking lower acrylate ester of glass transition temp. -30W 30°C with acrylonitrile and/or a methacrylate ester, is compounded with 10W 150pts.wt. flaky inorg. filler such as mica or talc and 20W150pts.wt. hydrous inorg. cpd. such as aluminum hydroxide or gypsum, each based on 100pts.wt. resin in said vehicle. Then the viscosity of the resulting compound is adjusted to 500W30,000cps at normal temp. to prepare the purpose composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5656337-A (JP)
Title: Automatic lathe with hobbing device
Inventor: SAITOU AKIRA
IPC: B23F17/00
Filed: 1979-10-09
Abstract: PURPOSE:To perform the work of lathe turning and hobbing required for the work of machining a pinion with the same automatic machine, by both synchronously rotating the three of hob cutter spindle, work spindle and trim spindle with the same drive source and traversing a hobbing device. CONSTITUTION:After a completion of the machining work of lathe turning, a headstock 10, to feed out a work in accordance with the machining work of hobbing, is slightly forwarded in a state of holding the work, while the free end part of a lathe turning work is press contacted and supported to a stopper trim of a trim device 13 already standing ready at a certain position. Simultaneously, a motor for driving a main spindle 11 is stopped, a clutch on the main spindle 11 is switched to a clutch 35 and then the rotating motion of a lathe turning cam shaft 15 is stopped. Then electromagnetic clutches 17, 18 for performing the change-over operation of lathe turning and gear cam shafts 15, 16 are inversely actuated respectively to both rotate the gear cam shaft 16 and start a motor 24, then a hob cutter spindle 25, main spindle 11 and a trim spindle 50 are synchronously rotated. Further a hob cutter is transversely moved to apply the machining of hob tooth cutting.
Patent JP-S61289045-A (JP)
Title: Dermatologic composition
Inventor: ABE YOKO
IPC: A61K47/22
Filed: 1985-06-14
Abstract: PURPOSE:To provide the titled composition containing nicotinic acid ester or isonicotinic acid ester and having improved dermatic permeability and transcutaneous absorbability of a drug, especially a water-soluble drug. CONSTITUTION:The objective composition contains the compound of formula I of formula II (R and R<1> are 1-4C alkyl). The content of the compound is 0.01-20wt%, preferably 0.2-10wt% based on the total amount of the base. The composition is preferably added further with a hydrophobic compound such as an aliphatic alcohol, aliphatic hydrocarbon, alcohol ester of aliphatic carboxylic acid, ether, ketone, etc. The ratio of the above compound to the hydrophobic compound is preferably 75:25-99:1. A drug is administered in the presence of the above composition, however, it is preferable to compound the drug to the composition prior to administration.