baber/WOPTO huggingface dataset:
Patent JP-S63295434-A (JP)
Title: Compound shown by lufezn9o12 and having hexagonal lamellar structure and its production
Inventor: KIMIZUKA NOBORU
IPC: H01L21/34
Filed: 1987-05-26
Abstract: PURPOSE:To obtain the title novel compd. shown by LuFeZn9O12, having a hexagonal lamellar structure, and useful as a magnetic material, semiconductor material, a catalyst material, etc. CONSTITUTION:This invention provides a novel compd. wherein Yb<3+> is substituted for Lu<3+> and Fe<2+> for Zn<2+> in the chemical formula of (YbFeO3)nFeO wherein n=1/9. The compd. is stated as Lu<3+>(Fe<3+>Zn<2+>)Zn8<2+>O12<2-> in the ionic crystal models. The structure is formed by the lamination of an LuO1.5 of an LuO1.5 layer, an (Fe, Zn)O2.5 layer, and a ZnO layer, and the compd. has remarkable structural anisotropy. In addition, the 1/9 of the Zn<2+> ion forms the (Fe<3+> Zn<2+>)O2.5 layer along the Fe<3+>, and the remaining 8/9 forms the ZnO layer. The face index (hkl), spacing [d(Angstrom )] (do represents a measured value, and dc a calculated value), and relative reflection intensity [I(%)] for X-rays of the compd. are shown in Table 2.
Patent JP-H11321030-A (JP)
Title: Printer, and method for confirming set content of its operation parameter
Inventor: IRINO YOSHIAKI
IPC: B41J29/42
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enable an operator or a technician to correctly grasp set contents of an operation parameter of a printer. SOLUTION: After reading out set contents of an operation parameter stored in an NVRAM, a printer checks a print mode of the set contents of the operation parameter. In printing only by a CALRA code, the printer develops on a bit-map a list of the set contents of the operation parameter on a RAM by the CALRA code to form image data, and outputs the data to an engine to print to a paper. In printing in the CALRA code and an ASCII character string, the printer develops the list of set contents of the operation parameter in a bit map by the CALRA code and ASCII character string on the RAM, forms image data and outputs to the engine to print to the paper. Set contents of the operation parameter of the printer an be correctly grasped by reading printed results by a computer.
Patent JP-H05321855-A (JP)
Title: Seal structure for scroll type compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04C18/02
Filed: 1992-05-21
Abstract: PURPOSE:To attain the high pressure tightness, high seal property, and low discharge resistance of a spiral wall start end section by making the thickness of the spiral wall start end section larger than the thickness of other portions of a spiral wall, and making the cross sectional area of the start end section of a seal member moved integrally with a moving scroll larger than the cross sectional area of other portions of the seal member. CONSTITUTION:When the thickness of a spiral wall start end section 1e is made larger than the thickness of other portions of a spiral wall 1b, the pressure tightness of the spiral wall start end section 1e is increased. The area of the spiral wall start end section on the moving scroll 8 side covering a discharge port 1d is increased, and the width of start end sections 15a, 16a of seal members 15, 16 is increased. The strength of the start end sections 15a, 16a of the seal members 15, 16 is improved by the increase of the width, and the breakage of the seal member protruded on the discharge port 1d is prevented even when the outer diameter of a discharge gate is increased. The start end position of the seal member can be moved near the spiral wall start end of the moving scroll 8 to the utmost, and the discharge resistance can be reduced by increase of the outer diameter of the discharge port 1d.
Patent JP-H07332078-A (JP)
Title: Exhaust system flexible tube
Inventor: HATAKEYAMA EIJI
IPC: F01N13/08
Filed: 1994-06-10
Abstract: PURPOSE:To provide a flexible tube provided with a structure for protecting a bellows and preventing radiation loss of the exhaust gas temperature while securing the specific flexibility. CONSTITUTION:A cylindrical bellows 1 is arranged along the axial direction, so as to be extended and contracted, and an outer blade 2 braided into a cylindrical shape is arranged on the outer peripheral surface side of the bellows 1. A plurality of cylindrical bodies 3 are arranged on the inner peripheral surface side along the tube extending direction. In respective cylindrical bodies 3, a large diameter part 3a is formed by increasing the diameter on the upstream side by the specific dimension, and a small diameter part 3b is formed by relatively throttling the diameter of the cylindrical part coaxially continued from the downstream part of the large diameter part 3a.
Patent JP-S63292192-A (JP)
Inventor: NISHIKAWA TORU
IPC: G09G1/00
Filed: 1987-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07333828-A (JP)
Title: Method for correcting pattern film and device therefor
Inventor: AIDA KAZUO
IPC: G03F1/40
Filed: 1994-06-10
Abstract: PURPOSE:To remove patterned films in a prescribed shape with good accuracy by using a convergent ion beam. CONSTITUTION:Iodine vapor is blown to an irradiation region simultaneously with irradiation with the convergent ion beam 5, to increase secondary charge particles quantity to make an image bright at the time of detecting the secondary charge particles (ions) 8 generated by scanning and irradiating the prescribed region of a sample surface with the convergent ion beam 5 and displaying the actual pattern shape as the image. The region where the patterned films are to be removed is repetitively scanned and irradiated with the convergent ion beam 5 and simultaneously the iodine vapor or the iodine vapor contg. steam is blown thereto to improve the flatness of the substrate surface at the trace of the removal. The pattern film correction is executed with the good accuracy by this method and device.
Patent JP-H02308760-A (JP)
Title: Edible film and preparation thereof
Inventor: NINOMIYA HIROFUMI
IPC: C08L5/00
Filed: 1989-05-23
Abstract: PURPOSE:To provide an edible film having excellent physical properties, soluble in hot water and having heat sealability by containing a polysaccharide mainly comprising carrageenan, a polyhydric alcohol and water as main components and having a water content of <= a specific value and a limited weight ratio of the polysaccharide/polyhydric alcohol. CONSTITUTION:A polysaccharide containing carrageenan as a main component is dissolved in a polyhydric alcohol aqueous solution having a water/polyhydric alcohol weight ratio of 99.8/0.2-80/20. A film is formed from the solution and subsequently dried to control the water content of the film at a value of <=25% to provide the objective edible film. The concentration of the polysaccharide dissolved in the polyhydric alcohol aqueous solution is preferably <=20wt.%. The weight ratio of the polysaccharide/polyhydric alcohol must be 1/1-5/1. The edible film has excellent blocking resistance as well as the above-mentioned characteristics.
Patent JP-H05304793-A (JP)
Title: Motor circuit
Inventor: OKADA TADASHI
IPC: H02P27/06
Filed: 1992-04-24
Abstract: PURPOSE:To apply braking force to a rotor with a simple configuration when a motor stops. CONSTITUTION:Motor coils L1-L3 are connected to a drive power supply terminal t2 by a diode D, and current by back electromotive force which is generated at the coils L1-L3 is fed via the diode D for generating a rotary magnetic field in a direction which is opposite to that in the case of rotar drive rotation when the rotor stops rotating, thus applying braking force to the rotor simply by feeding current via the diode D when the motor stops without using a conventional relay circuit or a rotary stop detection circuit, etc.
Patent JP-H09314766-A (JP)
Title: Multilayer film
Inventor: ENDO KOHEI
IPC: B32B27/36
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a product film undergoing a less entrapment of foreign matters or trace of discharge by reducing charges generated at the time of separating the product film from a multilayer film. SOLUTION: The multilayer film is such that at least one layer of a polymer layer (A) consisting of thermoplastic resin (A) and at least one layer of a polymer layer (B) consisting of substantially incompatible thermoplastic resin (B) are adjacent with each other, an interlayer adhesive force between the adjacent two layers is in the range of 0.1-20g/cm, and at least one layer of the polymer layer (B) exists at the outermost layer, wherein the thermoplastic resin (A) is a polyolefin polymer of 3mol.% or lower in a rate of its copolymeric component and the number of discharge traces of the polymer layer (B) existing in the outermost layer obtained by separating from to multilayer film is 5pieces/m<2> or lower.
Patent JP-H05303021-A (JP)
Title: Heat-resistant image fiber
Inventor: SHAMOTO NAOKI
IPC: C03C25/24
Filed: 1992-04-24
Abstract: PURPOSE:To provide a heat-resistant image fiber. CONSTITUTION:This fiber consists of a glass fiber 1 for image transmission and a polyimide resin thin layer 2 having 5-10mum thickness on the glass fiber, and further a heat-resistant UV-curable resin layer 3 formed thereon. If only the heat-resistant UV-curable resin layer 3 is formed, the obtd. fiber can not endure against use at high temp. of 200-250 deg.C. By combining with the polyimide resin thin layer, the fiber can be used in this temp. range. If only the polyimide resin thin layer 2 is formed, it is necessary to coat the polyimide resin for many times to obtain the specified thickness. By the method of this invention, the polyimide resin may be applied in a thin layer, which simplifies the production process.
Patent JP-S5753262-A (JP)
Title: Monitor for operation of centrifuge
Inventor: NAKANO TATSUO
IPC: B04B9/10
Filed: 1980-09-17
Abstract: PURPOSE: To improve the reliability of centrifuge operation, by inputting the output of a detector for detecting the rotational speed of a centrifuge rotor into an electronic computer, and conducting required data processing, monitoring operational conditions and error-processing.  
     CONSTITUTION: The rotational speed of a rotation-detecting disc 6 connected directly to the rotor of a centrifuge is detected by rotation detectors 7, 8. The outputs of the detectors 7, 8 are inputted into the input interface circuit 12 of a microcomputer 11. Required data processing, monitoring operational conditions and/or error-processing are done by an input PIA14 and an output PIA through CUP18, RAM16 and ROM17, and outputted to an output interface circuit 13. The output of the circuit 13 is fed through a driver circuit 19 to a relay 20, so as to properly accelerate, decelerate or stop a motor 3 for driving the rotor of the centrifuge. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07336930-A (JP)
Title: Fan motor
Inventor: IGAMI TADAHITO
IPC: H02K5/18
Filed: 1994-06-13
Abstract: PURPOSE:To provide an inexpensive and small fan motor by increasing heat radiation effect of a motor with simple construction by providing a rib in the shape of a projection in the direction parallel with the motor shaft, at the cylindrical outside of at least one bracket. CONSTITUTION:A fan motor is equipped with ribs 10 in the shape of projections provided in the direction parallel with the motor shaft, at the cylindrical outsides of brackets 4 and 5. And, when a fan 3 is rotated by applying voltage to the motor, an air current arises in the direction parallel with the motor shaft, at the periphery of the motor so as to cool the bracket, but the surface area of the motor, that is, the heat radiation area can be increased by the amount of the ribs 10 in the shape of projections, so the cooling effect of the motor becomes high. As a result, the temperature rise of each part becomes low, and by that amount, the total thickness of the stator 1 and the rotor 2 can be lessened, and an inexpensive and small motor can be obtained.
Patent JP-H0425169-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: KOYAMA HIROSUKE
IPC: H01L27/108
Filed: 1990-05-18
Abstract: PURPOSE:To enhance a lower capacitor electrode of a stacked capacitor cell in surface area so as to improve the stacked capacitor cell in capacity by a method wherein an MIM capacitor is provided with a layered structure where specific insulating films and capacitor electrodes are laminated. CONSTITUTION:An MIM capacitor is provided with a layered structure where a first insulating film 15, a lower capacitor electrode 19, a capacitor gate insulating film 20, an upper capacitor electrode 21, a capacitor gate insulating film 20, and a lower capacitor electrode 19 are stacked. Therefore, the lower capacitor electrode 19 can be enhanced in surface area without increasing a memory cell in two-dimensional occupying area. By this setup, a capacitor can be guaranteed in substantial area, and the lower capacitor electrode 19 can be enhanced in surface area even if it is formed small in thickness.
Patent JP-H02310423-A (JP)
Title: Navigation device to be mounted on vehicle
Inventor: KATO HIROMI
IPC: G01C21/00
Filed: 1989-05-25
Abstract: PURPOSE:To allow the easy setting of a destination by inputting the spot information consisting of the place name information and position information of the destination to the device, displaying the map centering at the desired destination on a display screen and setting the destination on the display screen. CONSTITUTION:The information necessary for a control circuit 7 to make various kinds of computation and control processing are temporarily stored in a RAM 11. Various control programs, such as calculation programs for calculating the present position of a vehicle, and the spot information for setting the destination are stored in a ROM 13. The respective outputs of a distance sensor 1, a bearing sensor 3 and a keyboard 5 are inputted to the circuit 7. The kind of the destination is set in the circuit 7 while the screen displaying retrieval files is referenced at the time of setting the destination. The kind of the area of the destination is then selected while the screen displaying the names of each local area together with the map of the whole country is referenced. The kind of the destination is judged and further, the desired urban and rural prefectures are selected. The destination is thus set on the map.
Patent JP-S6110061-A (JP)
Inventor: HIROI NOBUO
IPC: C04B35/49
Filed: 1984-06-26
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-H06342518-A (JP)
Title: Magnetic recording medium
Inventor: SHIMAZAKI YUKIHIRO
IPC: C09D5/23
Filed: 1993-06-01
Abstract: PURPOSE:To provide the magnetic recording medium low in influence on the wear of a magnetic head and excellent in electromagnetic conversion characteristic and reliability by optimizing the grinding property of a magnetic layer. CONSTITUTION:In the magnetic recording medium formed with the magnetic layer consisting essentially of ferromagnetic powder and a binder on a nonmagnetic substrate body, the ferromagnetic powder constituting the magnetic layer is constituted of the main body of the ferromagnetic powder and the covering layer formed on the surface of the main body of the ferromagnetic powder and consisting of the material having the hardness of >=6Mohs scale. The ferromagnetic powder consists of the main body of the ferromagnetic powder and the compd. containing aluminum, silicon, titanium, iron and zirconium, and contains >=10wt.% ferromagnetic powder consisting of the covering layer of >=20 pts.wt. and <=30 pts.wt. per the main body of the ferromagnetic powder. And the main body of the ferromagnetic powder is formed so as to be <=18mum length in the most large direction.
Patent JP-S5255578-A (JP)
Title: Analyzing apparatus
Inventor: MOTOKAWA TADASHI
IPC: G01N21/25
Filed: 1975-10-31
Abstract: PURPOSE: To enable highly accurate results of measurement to be quickly obtained and permit simple operations even by unskilled persons by unifying and simplifying measuring systems and analyzing conditions as far as practicable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02311340-A (JP)
Title: Hydraulic cement composition
Inventor: SHIGERU KEIJIRO
IPC: C04B28/34
Filed: 1989-05-24
Abstract: PURPOSE:To obtain the subject calcium phosphate-based composition having fast hardening properties and capable of development of high strength by blending phosphoric acid or a phosphate, alpha-tribasic calcium phosphate and tetrabasic calcium phosphate. CONSTITUTION:The subject hydraulic cement composition is composed of phosphoric acid or a phosphate, alpha-tribasic calcium phosphate and tetrabasic calcium phosphate. A mixture of alpha-tribasic calcium phosphate and tetrabasic calcium phosphate is obtained by mixing a Ca-containing compound with a phosphoric acid-containing compound in 1.5 to 2.0 molar ratio of Ca to phosphoric acid and sintering the resultant mixture at >=1200 deg.C. The abovementioned calcium phosphate mixture is obtained also by thermally decomposing apatite at >=1200 deg.C. Hydroxyapatite is produced by a hydration reaction of this calcium phosphate mixture but the abovementioned reaction is slow. And as respective component particles are difficult to be uniformly dispersed, phosphoric acid or a phosphate is added thereto to uniformly disperse the respective component particles, thus obtaining the objective hydraulic cement composition having fast-hardening properties due to acceleration of the abovementioned reaction and capable of development of improved strength.
Patent JP-S6022143-A (JP)
Title: Electrophotographic recording device
Inventor: IDENAWA HIROYUKI
IPC: G03G15/22
Filed: 1983-07-18
Abstract: PURPOSE:To make it possible to use two kinds of transfer paper, namely, a cut sheet and a continuous sheet by selecting two kinds of transfer means with turning to bring the selected means to the position facing a photosensitive drum. CONSTITUTION:A cut sheet 6 is fed from a cassette F, and a toner image on a photosensitive drum 1 is transferred onto this sheet 6 by a transfer charger D and is fixed by a fixing device L, and the sheet 6 is ejected onto an eject tray 2. When transfer to a continuous sheet 30 is instructed by the signal from a form feed selecting switch or a facsimile receiver word processor computer, a guide plate 12 is turned to displace the transfer charger D downward, and a transfer roll E is brought to the position facing the photosensitive drum 1 by turning of an arm, and the toner image is transferred to the continuous sheet 30. A continuous sheet carrying mechanism 39 can be pulled out to the side from a copying machine body.
Patent JP-H1091072-A (JP)
Title: Hollow needle-shaped article and production for the same
Inventor: OGASA YOSUKE
IPC: G09F3/14
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow needle-shaped article having safty and a high strength by providing a groove for passing a laison string at the upper part of a hollow-shaped main body and also forming the top part of an article to be a pointed cannonball shape and providing an opening part for ejecting the linking string at the neck part of the top end part. SOLUTION: Materials for forming are produced by stamping a metallic leaf material. These are bent by press forming to be the whole of a main body and the forming of a hallow cylinder part into which the T-shaped part of a linking string made of nylon is to be inserted is performed and the top end part 10 of the cylinder part is formed to be a cannonball shape by buttingly joining halberd-shaped top end ridgelines. Moreover, an ellipse-shaped opening part 15 is formed on the upper part of the top end part 10 by applying a working on the top end part 10. Furthermore, the hollow cylinder part is formed by providing a space at the joining part of the upper surface of the hallow cylinder part and the space is used as a groove 16 having a width through which the linking string made of nylon can pass.  Thus, since the needle-shaped top end part 10 is formed in the cannonball shaped in this manner, the strength of the top end part 10 is high and the insertion resistance of the part 10 is small, a substance to be inserted is not damaged.
Patent JP-S62288359-A (JP)
Title: Fuel supply device for fuel injection type engine
Inventor: KOSAKA YASUO
IPC: F02M37/08
Filed: 1986-06-05
Abstract: PURPOSE:To aim at enhancing the durability of fuel pumps and at preventing the air-fuel ratio from being deteriorated due to deterioration of the fuel pumps, by selecting and driving a fuel pump to be driven in accordance with the rate of fuel consumption per unit time. CONSTITUTION:A selecting and driving means M5 is adapted to select and drive one fuel pump M3 to be driven, and the selection is made in accordance with the rate of fuel consumption per unit time of a fuel injection type engine M4. As selecting combinations of the fuel pumps M3, there are many modes in which a plurality of fuel pumps M3 are selected, in which a plurality of predetermined pumps are selected, in which one predetermined fuel pump M3 is selected, and so forth. Accordingly, it is possible to prevent the air-fuel ratio from being deteriorated due to deterioration of a fuel pump.
Patent JP-H10319645-A (JP)
Title: Surface treating agent, carrier for developing electrostatic latent image and developer support member
Inventor: OCHIAI MASAHISA
IPC: G03G9/113
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a surface treating agent preventing the sticking of a toner and a toner forming resin to a carrier and a developer support member and less liable to peel by incorporating a fluoroethylene-alkyl ether copolymer and carbon black having a specified oil absorption as solid components. SOLUTION: This surface treating agent contains 35-90 wt.% fluoroethylene- alkyl ether copolymer and 2-60 wt.% carbon black having >=140 ml/100 g oil absorption. When the amt. of the copolymer is <35 wt.%, resin coating is liable to become brittle. In the case of >90 wt.%, electric resistance is liable to increase. When the amt. of the carbon black is <2 wt.%, electric resistance increases and charge-up is liable to occur. In the case of >60 wt.%, resin coating is liable to become brittle. When the oil absorption is low, the electric conductivity of resin coating is not increased because the carbon black disperse in the resin and is less liable to form a chain.
Patent JP-S5557185-A (JP)
Title: Liquid crystal display type electronic portable device
Inventor: NISHIMURA KATSUO
IPC: G09F9/00
Filed: 1978-10-24
Abstract: PURPOSE: To eliminate the wormy state of the liquid crystal display within 24 hours by setting the electric field applied to the liquid crystal under the display active electric field continuously and for one minute or more from 10:00PM to 10:00AM.  
     CONSTITUTION: For control circuit 22 which controls the output of liquid crystal display driving circuit 21, detector circuit 26 delivers the detection signal to set FF28 when the contents of the timing counter reaches, for example, 2:00AM, and then the Q output is turned to level "H" to make circuit 21 stop the driving of the liquid crystal display unit. While the contents of the timing counter reaches 4:00AM, detector circuit 27 delivers the detection signal to reset FF28. And the Q output is turned to the "L" level to start again the dividing of the liquid crystal display unit via circuit 21. In such way, the wormy state of the liquid crystal display can be eliminated. In case the driving of circuit 21 is desired in the course, the control of circuit 22 can be cancelled by external operation component 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62289645-A (JP)
Inventor: ARAI MINORU
IPC: D03D15/02
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。