baber/WOPTO huggingface dataset:
Patent JP-S60245516-A (JP)
Title: Manufacture of frictional material
Inventor: KUDOU SHIGERU
IPC: C08J5/14
Filed: 1984-05-22
Abstract: PURPOSE:To obtain the frictional material having less allowance for cutting and no warping generated in a molded product by molding under pressurizing and heating the measured amount of necessary weight for molding in a mold, while cutting like chip the fiber strings impregnated, after it has been dried. CONSTITUTION:After the fiber strings impregnated with a curing bonding medium has been dried, these fiber etchings are cut like chip, and its length is preferably equal to or smaller than 5cm. After the necessary weight for molding has been measured, it is molded under pressurizing and heating in a mold. Consequently, frictional properties are not reduced, and the warping having come into question up to now is perfectly prevented, and also the loss of base material is decreased as small as possible, whereby the frictional material such as a clutch facing or a brake lining, etc. may be produced at low cost.
Patent JP-H06179553-A (JP)
Title: Non-contact supporting device of sheet
Inventor: SHIMOKAWA YASUO
IPC: B65H20/10
Filed: 1993-04-28
Abstract: PURPOSE:To provide the centering function where the sheet is immediately returned to the normal line when a traveling sheet is dislocated from the specified sheet passing line in a meandering manner, and enable the horizontal floating holding with good flow rate efficiency and in a constantly stable condition. CONSTITUTION:Fluid ejecting slit nozzles 2 to generate the hydrostatic pressure on the space between the surface opposite to the sheet on a non-contact fluid supporting pad 1A and the sheet are formed, and a plurality of hurdle plates 3B parallel to the traveling direction of the sheet are provided at equal space on both sides in the width direction of the sheet of the body surface of the pad 1A having the slit nozzles 2, and the height of the hurdle plates 3B is set larger successively facing from the center side toward each end side.
Patent JP-S58221448-A (JP)
Title: Microcomputer
Inventor: KOBAYASHI SHINICHI
IPC: G06F11/00
Filed: 1982-06-16
Abstract: PURPOSE:To prevent the generation of faults by writing a NO OPERATION instruction for one machine cycle in respective addresses of an idle area in an ROM and also writing a branch instruction to transfer to a runaway processing program in the final address area of the idle area. CONSTITUTION:The NO OPERATION instruction for one machine cycle is written in respective addresses of the idle area of the ROM in a memory part 10 and the branch instruction to transfer to the runaway processing program is written in the final address area of the idle area. Even if a CPU 20 runs away and the value of a program counter is made correspond to the address in the idle area of the ROM, the CPU 20 executes the NO OPERATION instruction successively and then executes the branch instruction to branch to the runaway processing program and execute the program because the NO OPERATION instruction for one machine cycle is written in all addresses of the idle area except the final address area.
Patent JP-H09270115-A (JP)
Title: Magnetic recording medium
Inventor: FUKUSHIMA KIYOTO
IPC: G11B5/735
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To have excellent running performance and smooth surface of a back coating layer, to prevent lowering of S/N caused by back transfer in which the state of a back coating layer surface is transferred to a magnetic layer surface and to eliminate generation of rewind defect due to lowering torque of a tape against a guide made of metal or of plastic at the time of starting a tape running. SOLUTION: In a magnetic recording medium, a first carbon black on one surface of a nonmagnetic supporting body 2 has 10 to 50nm average primary particle size d101 and 30 to 120nm average secondary particle size d102 , a second carbon black has 20 to 100nm average primary particle size d201 and 200 to 400nm average secondary particle size d202 , relation between the particle size of the first carbon black and the particle size of the second carbon black is d101 <d201 and d102 <d202 and content of the second carbon black is 0.2 to 15.0 pts.wt. per 100 pts.wt. of the first carbon black.
Patent JP-S62259190-A (JP)
Title: Arithmetic processing unit
Inventor: HASEBE ATSUSHI
IPC: G06F17/10
Filed: 1986-05-06
Abstract: PURPOSE:To execute the square-law operation of a data numerical value, etc., with extreme facility by respectively providing selectors for two inputs of a multiplier, and constituting a path which supplies the outputs of a logic operation circuit to two inputs of the multiplier. CONSTITUTION:For executing the square-law operation of data, the data from an input register FRA 31 is supplied to registers 7 and 8 through a selector 2, the multiplier 3 and a logic operation circuit ALU 6. Then, the data from the register 8 is supplied to either of the inputs of the multiplier 3 through the selector 2. The data from the register 7 is supplied to the other input of the multiplier 3 through the ALU 6 and a selector 5, and the obtained product (square-law value) is outputted from the ALU 6. By supplying the outputs of the ALU 6 to two inputs of the multiplier 3, the square-law operation can be extremely facilitated. Since the output of the ALU 6 can be supplied to either of the inputs of the multiplier 3, the multiplication of the output of the ALU 6 and a coefficient from a coefficient memory 4 can optionally be executed, and an operation efficiency can be improved.
Patent JP-H04271979-A (JP)
Title: Rubber crawler
Inventor: YAMAZAKI HARUMICHI
IPC: B62D55/253
Filed: 1991-02-24
Abstract: PURPOSE:To surely prevent the slip-off of a rubber crawler by constituting a core metal embedded in a rubber elastic body from an angular part which projects on the inner peripheral surface of the rubber crawler from the center and each rolling surface for a roller which is formed on both the outsides of the angular part and formed on the nearly same plane to the inner peripheral surface of the rubber elastic body. CONSTITUTION:In a rubber crawler A, steel cords 20 are embedded in the longitudinal direction, and core metals 12 are embedded, keeping a certain pitch in the longitudinal direction. In this case, the core metal 12 is formed by integrally forming the left and right blade parts 13 and 14 and an angular part 15 which projects from the inner peripheral surface of the rubber crawler at the center. Further, the outside of the angular part 15 is formed to rolling surfaces 16 and 17 for the rolling of a roller which is embedded so as to be nearly on the same plane to the inner peripheral surface of a rubber elastic body 11, and the bulged-out parts 18 and 19 in the reverse directions are formed ahead and behind in the longitudinal direction of the rubber crawler A, on the rolling surfaces 16 and 17. Further, a sprocket engagement hole 21 is formed so as to be arranged in the longitudinal direction of the rubber crawler A between the angular part 15 and the rolling surfaces 16 and 17 between the contiguous core metals 12 and 12.
Patent JP-S59228084-A (JP)
Inventor: YOKOYAMA HIROICHI
IPC: D06M101/16
Filed: 1983-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09266125-A (JP)
Title: Multilayer ceramic parts
Inventor: MORIKANE TAKAHIDE
IPC: H01G4/38
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent any crack from being produced owing to stress, followed by thermal deformation upon packaging of a substrate by mounting a plurality of laminate ceramic capacitors on the surface of the substrate parallely through the substrate, and electrically connecting electrodes of the laminate ceramic capacitors and a metal terminal. SOLUTION: Four laminate ceramic capacitors 1 are parallely and vertically laminated and mounted, to which capacitors a ceramic substrate 2 is overlapped, and conductor land patterns 2a, 2b are provided on the surface and the back of the ceramic substrate 2 at opposite ends of the same. A metal terminal 3 is disposed on the back of the ceramic substrate 2 along the land patterns 2a, 2b, and the metal terminal 3 and the electrodes of the laminate ceramic capacitors 1 are electrically connected with each other. Hereby, any cracks are prevented from being produced owing to stress and following thermal deformation upon mounting of the ceramic substrate 2.
Patent JP-H04311282-A (JP)
Title: System for controlling terminal function setting circuit
Inventor: IKEGUCHI HIROYUKI
IPC: G06F15/78
Filed: 1991-04-09
Abstract: PURPOSE:To prevent the occurrence of such a phenomenon that a direction register 1 is rewritten and set to an output selecting state due to the runaway of a CPU and a microcomputer is stopped by its own output. CONSTITUTION:In a terminal function setting circuit which is provided with a date inputting and outputting routes 21 and 20 which are operated when a terminal 5 is used as an I/O port and can use the terminal 5 for inputting a hold request, the data of a direction register 1 are set so that the register 1 can inactivate the data outputting route on the basis of an inputting function select signal (hold request inputting function select signal 9a) which permits the input of the hold request.
Patent JP-S62261103-A (JP)
Title: Altermate current electromagnet iron core
Inventor: OTSUKA SHIGEHARU
IPC: H01F7/10
Filed: 1986-05-08
Abstract: PURPOSE:Not to worsen the flatness of an armature face by a method wherein the deformation generated when a rivet is caulked is prevented with a pipe in such a manner that the circumference of the rivet is caulked by covering the circumference with the pipe. CONSTITUTION:A pipe 10 is made of the material stronger than a rivet. When the rivet 3 is caulked and a caulking head 3a is formed, the deformation of the rivet 3 can be prevented by the pipe 10. As a result, the irregularity generating when an iron core is manufactured is reduced, there is almost no warpage on an armature face 4, its flatness is maintained, and the beat sound of an electromagnet can be reduced.
Patent JP-H10281642-A (JP)
Title: Method for drying amorphous refractory
Inventor: TSUTSUI KOJI
IPC: F26B3/30
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce required energy cost enabling faster drying to the back surface of an execution body by the phased control of decompressed pressure inside a microwave oven container, in drying an amorphous refractory executed as a ceiling to a melted metal container radiating microwave in decompressed atmosphere. SOLUTION: As a refractory for the ceiling of a melted metal container 1, an amorphous refractory 2 with the major binder of hydraulic cement is executed to the thickness of 500 mm to it and in drying it, the microwave is radiated to the refractory 2 until the back surface temperature of the container 1 reaches the upper limit of nominal temperature keeping the decompressed pressure of the inside of a microwave oven container 7 to 30 to 250 Torr.  Cycles of interrupting the radiation of the microwave when it reaches the upper limit of the nominal temperature, decompressing the inside of the oven container 7 to the pressure of 30 Torr or less, and restoring the pressure inside the oven container 7 to the decompressed pressure of 30 to 250 Torr and radiating the microwave when the temperature of the back surface is lower than the lower limit of the nominal temperature are repeated by the time the drying is completed.
Patent JP-S5329070-A (JP)
Title: Connecting method for conductor of semiconductor element
Inventor: KUNIYOSHI MAAKI
IPC: H01L21/60
Filed: 1976-08-31
Abstract: PURPOSE: To connect a conductor securely to a semiconductor element, by heating only the necessary portion of the element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0770292-A (JP)
Title: Epoxy resin composition
Inventor: TAMURA HIDEAKI
IPC: C08G59/00
Filed: 1991-02-13
Abstract: PURPOSE:To obtain a photopolymerization initiator excellent in storage stability and used for epoxy resins. CONSTITUTION:A 2-nitrobenzyl carbamate compound produced by blocking a >= difunctional isocyanate with an o-nitrobenzyl alcohol compound is used as a photopolymerization initiator for epoxy resins.
Patent JP-S586929-A (JP)
Title: Production of high-strength oil well pipe of high stress corrosion cracking resistance
Inventor: OKADA YASUTAKA
IPC: C22C30/00
Filed: 1981-07-03
Abstract: PURPOSE:To produce titled oil well pipes by hot working an alloy contg. >=1 kind of Mo and W, as well as Ni and Cr and consisting of the balance Fe and holding this at specific temps. then cold working the same. CONSTITUTION:The alloy which contains, by weight %, <=0.05% C, <=1.0% Si, <=2.0% Mn, <=0.030% P, <=0.005% S, <=0.5% sol.Al, 30-60% Ni, 15-30% Cr, contains >=1 kind of <=12% Mo and <=24% W, and, if necessary, contains >=1 kind of <=2% Cu and <=2% Co, or contains >=1 kind among, <=0.10% rare earth elements, <=0.20% Y, <=0.10% Mg, <=0.5% Ti and <=0.10% Ca or both and consisting of the balance substantially Fe and which satisfies the equationsI, II is subjected to the following treatments: It is hot-worked under the conditions wherein the thickness reduction rate at temps. lower than the recrystallization temp. is kept at >=10%, then it is heat-treated under the conditions of holding it for <=2hr at the temps. between the lower limit and upper limit temps.  deg.C calculated by the equations III, IV, after which it is cold-worked at 10-60% thickness reduction ratios.
Patent JP-H09285754-A (JP)
Title: Coating material coating method and coating material coating device
Inventor: SAKAMOTO HIDEMITSU
IPC: B05D1/40
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of a coating material and to form a coating film in uniform thickness in a short time by moving the substrate for a liq. crystal display relatively to a coating material receiving and delivering means to coat the substrate. SOLUTION: A glass substrate 1 is sucked by a vacuum chuck 2A and stuck to the upper face of the frame 5B of a coating head 5. At this time, which a graphite sol is supplied, the sol is introduced into a groove 5D from the receiving and delivering hole 5E of a head main body 5A, brought into contact with the substrate and spread in the groove 5D, and the substrate 1 is wetted over the full length in the width direction. Subsequently, as the chuck 2A is horizontally moved in the direction of arrow X through a supporting arm 4, for example, the graphite sol is deposited over the entire part of the substrate 1 passed, and the excessive graphite sol deposited on the substrate 1 is rubbed off when the substrate is passed through a rubbing means 9.
Patent JP-H09267987-A (JP)
Title: Drive mechanism of container crane for wharf
Inventor: TABUCHI KATSUYA
IPC: B66C11/16
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To use rotation drive means which rise, fall down, and traverse and are not driven simultaneously in common and reduce cost owing to rational configuration. SOLUTION: A DC motor 34 is connected with an input shaft 41 of a gear box 40 provided with a planetary gear mechanism, and a falling drum 31 which winds up a rising and falling rope 14A and a traverse drum 32 which winds up a traverse rope 16A are connected with two output shafts 42, 43 of the gear box 40, respectively. Furthermore, brake devices 42A, 43A which regulate the rotation of the output shafts 42, 43 are provided on the output shafts 42, 43. Either of the rising and falling drum 31 and the traverse drum 32 is rotated and driven by the selective operation of the brake devices 42A, 43A to perform rising and falling drive or traverse drive of a trolley selectively.
Patent JP-H09268990-A (JP)
Title: Oil-free scroll vacuum pump
Inventor: TSUCHIYA MASARU
IPC: F04C29/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil-free scroll vacuum pump without lowering its compressed gas exhaust efficiency. SOLUTION: A vacuum pump has a turning scroll 3 with turning laps 26, 27 embedded in both faces of an end plate, a fixed scroll with fixed laps 6, 7 embedded in the faces opposed to the faces of the end plate to be engaged with the turning laps 26, 27 which are then arranged in a slidable manner and a rotational drive shaft 11 provided through the fixed scroll and the turning scroll 3 to be eccentrically fitted to the end plate of the turning scroll 3, so that the turning scroll 3 can be driven via the rotational drive shaft 11 to discharge compressed fluid from a final compression chamber. In this case, it is provided with a housing 19 mounted on the outer face of the fixed scroll to store a driving source for the rotational drive shaft 11 and discharge passages 4d, 5d provided on the single sides 3d, 3e of the turning scroll 3 to discharge compressed fluid.  The discharge passages 4d, 5d are extended outward of the housing 19.
Patent JP-S63272177-A (JP)
Title: Field discriminating circuit
Inventor: KIMURA YUICHIRO
IPC: H04N5/10
Filed: 1987-04-30
Abstract: PURPOSE:To stably and surely discriminate the field of an input picture signal such as a television signal by discriminating whether a signal indicating the field which is detected once with a logic circuit is correct or not again and correcting the error. CONSTITUTION:A circuit which discriminates whether the output of a field detecting circuit 1 is switched at every field or not is provided after the field detecting circuit 1, and the output of the field detecting circuit 1 is selected and outputted by a switch 3 as it is when this switching is carried out. An error correcting circuit is added which selects and outputs the signal obtained by inverting and holding the output of the preceding field of the switch 3 when switching is not carried out. Thus, first field and second field are stably discriminated against the mixture of noise to prevent the malfunction.
Patent JP-H02283191-A (JP)
Title: Tv individual viewing rating survey system
Inventor: TAKAMORI SHIGERU
IPC: H04N17/00
Filed: 1989-04-24
Abstract: PURPOSE:To obtain a data with high reliability with a light load to object person of survey by comparing individual information stored in a characteristic storage section in advance with a characteristic data of a viewer so as to discriminate automatically who is a TV viewer. CONSTITUTION:A control arithmetic section (q) in an individual data processing section 8 fetches data from a picture processing section 4 and an ultrasonic wave echo processing section 5, references the information of a characteristic storage section 12 and a time data (p) and applies individual decision who a viewer is. That is, an object moving in the incoming direction around the exit and entrance stored in a room information memory (t) of the storage section 12 is judged by a picture processing data and an ultrasonic wave echo processing data. The characteristic data of the result is prepared to seek a person concerned in an individual information memory (u). Moreover, while a person who is difficult of decision in the 1st step, his habit of movement or his seated position or the like is used for the decision and the result is stored in a study information memory (v) as a surer data. The result of decision of the individual person is sent to a data processing section together with a TV reception channel data and the content is corrected respectively depending on the content of information.
Patent JP-S63270134-A (JP)
Title: Base material for lamination
Inventor: OTOMO KANJI
IPC: B65D65/40
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a base material for lamination where it is superior in adhesion with a metallized layer and low-temperature heat seal properties and a film is stiff, by laminating a layer composed of polypropylene resin and/or polyethylene resin of specific density or higher on one side of an ethylene copolymer resin layer containing an adhesion giving agent and a deposited metallic layer on the other surface. CONSTITUTION:A base material for lamination is composed of an adhesion giving agent and an ethylene-unsaturated ester copolymer resin by mixing them with each other. A layer composed of polypropylene resin and/or polyethylene resin whose density is 0.93g/cm<3> or higher is laminated on one side of a resin composition layer whose unsaturated ester content within the composition is 2-18wt.% and deposited metallic layer is laminated on the other side. When the unsaturated ester content is less than 2wt.%, adhesion between the resin composition layer and metallized metallic layer is weak and when the unsaturated ester content exceeds 18wt.%, metallization is not performed uniformly by softening an ethylene-unsaturated ester copolymer resin film due to heat at the time of the metallization. When the density of the polyethylene resin is less than 0.93g/cm<3>, stiffness of the same when it is used as the base material becomes weak.
Patent JP-S587060-A (JP)
Inventor: WATANABE MANZOU
IPC: E04F13/08
Filed: 1981-07-06
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-H05296337-A (JP)
Title: Fluid working type friction element clutch controller
Inventor: KATAKURA SHUSAKU
IPC: F16H61/14
Filed: 1992-04-23
Abstract: PURPOSE:To make a friction element conduct lost stroke in the shortest time within a range in which clutching shocks do not occur by constituting a controller to learn precharge wave forms. CONSTITUTION:A precharging means precharges working pressure for a friction element with a precharge wave form comprising an initial pressure wave form supplying the high pressure of nearly maximum pressure to the friction element for a specified time and a post pressure wave form supplying lamp controlling pressure which varies with specified time sequence inclination to the friction element after the initial pressure was supplied combined and makes the friction element loss-stroke. A precharge wave form changing means changes the precharge wave form by correcting the wave form balance of the initial pressure wave form and post pressure wave form so that the activation result of the friction element caused by this precharge may accord with the request regarding scheduled friction element activation conditions. Therefore, the lost stroke of the friction element, for example, can be done for the shortest time within a range clutching shock does not occur.
Patent JP-H03130599-A (JP)
Title: Centrifugal pump casing made of sheet metal
Inventor: KAJIWARA KENICHI
IPC: F04D29/42
Filed: 1990-04-20
Abstract: PURPOSE:To prevent deformation of a partition of a cylindrical form between a suction chamber and a pressure chamber inside a casing shell of a spiral pump by forming the partition to be tapered toward the suction chamber and extended integrally keeping an interval from a suction port. CONSTITUTION:An impeller 5 is rotated by a motor, unillustrated, through a main shaft 7, to apply a centrifugal force to fluid sucked from a suction port 3 to pressurize it and discharge it from a nozzle 30. A partition 20 is provided on the inner side of a casing shell 1 to separate between a suction chamber C and a pressure chamber B on the discharge side which is pressurized. The partition 20 is fixed to curved parts 1b, 1d of the casing shell 1, and tapered at a forward end part 20b to act as a diffuser, while its forward end is put to a suction flange 10 through an axial interval 21. If an external force is applied to the suction flange 10, or if the internal pressure of the casing is moved along the shaft of the partition 20, deformation of the partition 20 by contact of the partition 20 with the suction flange 10 is prevented.
Patent JP-H07288301-A (JP)
Title: Radiator fixture
Inventor: KINOSHITA TOSHIO
IPC: H01L23/40
Filed: 1994-04-19
Abstract: PURPOSE:To provide structure capable of replacing either a heat-generating device or a radiator, whichever is defective, without replacing both of them. CONSTITUTION:A wiring board 95 is provided with a semiconductor device and electronic parts 93 which become hot but provided with a radiator 90 for cooling it and a hook 30 on at least two places of the heater 93, and the heater 93 and the radiator 90 are interconnected by a radiator fixture which is provided with a radiator stop part 22 for holding down the radiator 90 and an arc spring part 24 having elasticity between the hook 30 and the radiator stop part 22.