baber/WOPTO huggingface dataset:
Patent JP-H05198026-A (JP)
Title: Magneto-optical recording medium
Inventor: TAWARA YOSHIO
IPC: G11B11/105
Filed: 1992-08-20
Abstract: PURPOSE:To lower thermal conductivity and to improve recording sensitivity by forming a reflection film of an Al alloy contg. rare earths. CONSTITUTION:An SiN film as a 1st dielectric film, a TbFeCo film as a recording film, an SiN film as a 2nd recording film and an Al alloy film added with the rare earth elements, such as Y, Nd and Gd, are successively formed on a glass substrate. The amt. of the rare earth elements to be added to the Al alloy of the reflection film is preferably 0.05 to 10atomic%. As a result, the thermal conductivity of the reflection film decreases and the recording sensitivity improves. Further, the recording sensitivity is adjustable by adjusting the amt. of the rare earth elements to be added to the Al alloy.
Patent JP-S61124624-A (JP)
Title: Easily dyeable polyester yarn
Inventor: MATSUMOTO TETSUO
IPC: D01F6/84
Filed: 1984-11-19
Abstract: PURPOSE:The titled yarn easily dyeable with disperse dye, having high fastness to dyeing and high strength, having a specific structural unit comprising an ethylene terephthalate unit as a main component, a polyoxyethylene component and a phosphinic acid ester component. CONSTITUTION:9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (phosphinic acid) is reacted with p-benzoquinone, etc. under heating, converted into a fatty acid ester, subjected to an acid exchange reaction with terephthalic acid to give a polyester, which is further reacted with a polyethylene glycol, etc., to give a copolymer polyester comprising ethylene terephthalate as a main component, containing 0.5-10% calculated as number of moles of phosphorus atom based on total acid components of a unit shown by the formula I (X is group shown by the formula II; Y<1> and Y<2> are phenylene; a is 1-100; b is 0 or 1; m and n are integer to make m+n into 1-20). The copolymer is subjected to melt spinning, to give the aimed yarn.
Patent JP-H0633937-A (JP)
Title: Ball sphere support
Inventor: WATANABE KIYOSHI
IPC: F16C13/04
Filed: 1992-07-16
Abstract: PURPOSE:To increase the durability of a ball sphere support by securing a cage having balls therein to a support plate in such a manner that the balls are rotatable, and bringing each of the balls in the cage into contact with a sphere, and making the cage longer at its outer peripheral portion than at its inner peripheral portion. CONSTITUTION:A cage 1 holds balls 3 at the outer and inner peripheral portions 1c, 1d thereof, the outer peripheral portion 1c being longer than the inner peripheral portion 1d. The cage 1 is either welded, adhesive bonded, soldered or screwed to the support plate 2 in such a manner that the balls 3 are rotatable. Figure shows the case in which the support plate 2 has a circular groove therein, while the support plate 2 may have no or plural grooves. The support plate 2 is held in position by the method of adhesive bonding, soldering, press-in or screwing. Various ball sphere supports, such as ball bearings are prepared according to the size and load of the sphere used, so as to enable easy use. Friction of the sphere is thereby reduced no matter how the sphere rotates, so that the durability of the ball sphere support is increased.
Patent JP-S6489756-A (JP)
Title: Original reader
Inventor: FUCHIGAMI TAKESHI
IPC: H04N1/04
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the direct incidence of a light from a light source to an image sensor by fixing one edge of a shading thin plate having elasticity to the light introducing part of a chassis and adhering the other edge of the thin plate to the side surface of a rod lens array. CONSTITUTION:An elastic shading member 16 is formed into a thin-plate shape, for example, with a synthetic resin and other shading members. A flange part, which is one edge of the elastic shading member 16, is adhesively joined to the light introducing part of a chassis 11 so that it prevents the light from a light source 12 from incident directly to an image sensor 15. Further, to an edge part facing to this adhesively joined edge part, a rod lens array 14 is adhered. Thus, since the light emitted in a horizontal direction from the light source 12 is shaded with the elastic shading member 16, the light is never made incident directly on the image sensor 15 in the chassis 11. Namely, the flange part of the elastic shading member 16 seals and blocks the light introducing part of the chassis 11, and since the edge part corresponding to this flange part is adhered to the outer circumference of the rod lens array 14 by its elastic power, any clearance through which an unnecessary light may enter is completely blocked.
Patent JP-H0294865-A (JP)
Title: Facsimile equipment
Inventor: MURAYAMA MASAHIRO
IPC: H04N1/00
Filed: 1988-09-30
Abstract: PURPOSE:To discriminate whether or not the transmission requiring data conversion is attained prior to line connection by providing a table representing a data conversion multiple in each transmission mode and each standard transmission mode. CONSTITUTION:Let a data quantity read in the transmission mode commanded by the operator and stored in a picture memory 10 be 'A', a data quantity when the data quantity A is converted into the standard mode be 'B', and a memory capacity of a picture memory 10 be 'C', then in the case of the relation of 'C>=A+B' in existence, the line is connected actually and when an event to be converted in the standard communication mode in compliance with the protocol takes place, whether or not the transmission is enabled is discriminated. That is, the data quantity 'B' is calculated roughly depending on parameters such as paper size, encoding system and resolution. A table is provided in a ROM in a control unit 1. For example, the magnification is obtained from the table depending on the data set by the operator and read to calculate an estimated data quantity B' with respect to the data quantity B. Thus, the occurrence of an event such that the communication is interrupted due to disabled data conversion is expected.
Patent JP-H03107437-A (JP)
Title: Aluminum alloy for pressure vessel excellent in impact formability and machinability
Inventor: KAITA KAZUHIRO
IPC: C22C21/00
Filed: 1989-09-20
Abstract: PURPOSE:To manufacture the Al alloy for a pressure vessel excellent in impact formability and machinability by preparing an Al alloy contg. specified ratios of Cu, Mn, Mg, Cr and Fe. CONSTITUTION:An Al alloy contg., by weight, 0.05 to 0.3% Cu, 0.5 to 1.2% Mn, 0.6 to 2.0% Mg, 0.05 to 0.2% Cr and >0.2 to 0.7% Fe, contg., at need, 0.05 to 0.2% Zr and the balance Al with inevitable impurities is prepd. Furthermore, for refining the crystalline grains in an ingot, about <=0.1% Ti may be added thereto. In this way, the Al alloy for a pressure vessel having high strength and good corrosion resistance can be obtd.
Patent JP-H07105970-A (JP)
Title: Non-aqueous secondary battery and its manufacture
Inventor: OOHANA YORITO
IPC: H01M10/39
Filed: 1993-09-30
Abstract: PURPOSE:To provide a non-aqueous electrolyte secondary battery excellent in the cycle life characteristic and high-load discharging characteristic and establish an associated method for manufacturing such a battery and its positive electrode plate, by enhancing the current collecting performance of a collector and a black mix containing an organic series consistency increasing agent. CONSTITUTION:A black mix of a positive electrode active material containing an organic series consistency increasing agent is applied to an electricity collector to form a work of electrode plate, which is subjected to a heat treatment at 170-350 deg.C and a following rolling process to achieve a positive electrode plate 1. With this positive electrode plate 1 a battery is constructed, which will be equipped with an excellent cycle life characteristic and high-load discharging characteristic.
Patent JP-S61127678-A (JP)
Inventor: ODAKA FUMIO
IPC: C04B38/00
Filed: 1984-11-21
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-H1163036-A (JP)
Title: Brake with built-in ac servo motor
Inventor: NISHIKAWA TOSHIYA
IPC: F16D65/18
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the possibility of seizure of a bearing due to heating inside. SOLUTION: A frictional plate 20 and a fixed plate 15 are joined to one end wall and to the middle of a housing A, respectively, and a brake disc 22 is spline-joined to a shaft 12 passing through the housing A. A thrusting plate 14 to thrust the brake disc 22 to the frictional plate 20 and a movable plate 16 are arranged on one side and on the other side of the fixed plate 15, respectively. The thrusting plate 14 and the movable plate 16 are joined to one ends and to the other ends of guide pins 18, 19 supported on the fixed plate 15 in an axially slidable manner, respectively, and a return spring 4 is mounted between the fixed plate 15 and the thrusting plate 14.  To a cylinder 15a formed on the fixed plate 15 and on one side of the movable plate 16, a piston 16a formed on the fixed plate 15 and on the other side of the movable plate 16 are fitted to construct a brake cancelling actuator B.
Patent JP-H0562868-A (JP)
Title: Substrate provided with etching monitor
Inventor: NOJIRI HIDETOMO
IPC: H01L21/02
Filed: 1991-08-29
Abstract: PURPOSE:To accurately and visually grasp the progressing situation of an actual etching operation which is progressing at present even when a part which cannot be confirmed from the outside is etched. CONSTITUTION:A monitoring layer 3 composed of a substance whose quality is the same as that of a part to be etched of a semiconductor substrate 1 or whose ratio of an etch rate is known and a transparent and etching-resistant protective layer 4 are laminated on one face of the substrate 1 in such a way that they can be observed form the outside. At least one edge 3a of the monitoring layer 3 is exposed from the protective layer 4. Since the monitoring layer 3 is etched according to the etch rate of the part to be etched, the progressing situation of the etching operation of the part to be etched can be grasped when the etching amount of the monitoring layer 3 is observed.
Patent JP-S60186422-A (JP)
Title: Vitrification of asbestos waste
Inventor: ROBERTS DAVID
IPC: C03C1/00
Filed: 1984-11-21
Abstract: Waste asbestos is converted into a glass by maintaining within an electrical glass melting furnace a body of molten glass at a temperature above the decomposition temperature of asbestos; supplying asbestos to the furnace; and withdrawing molten glass from the furnace at a temperature of at least 1000°C. The asbestos is advantageously mixed with cullet and a melt accelerator and fed into the furnace by means of a screw mixer/conveyor. The furnace is advantageously operated at a pressure less than atmospheric pressure.
Patent JP-S62104890-A (JP)
Title: Method of preventing occurrence of rust and retention of frictional material and opponent material
Inventor: TSUGAWA KAZUO
IPC: F16D69/02
Filed: 1985-10-31
Abstract: PURPOSE:To prevent occurrence of rust and retention, by blending a composite friction material with a specific amount of a mixture or a reaction product of boric acid and zinc oxide. CONSTITUTION:A friction material consisting of a mixture of an organic binder, asbestos, steel wool, glass fiber, rock wool, etc., is blended with 0.5-20wt% mixture or reaction product between boric acid and zinc oxide (white powder obtained by reacting them at 500-1,000 deg.C, having 930-960 deg.C m.p., consisting essentially or zinc borate) in a weight ratio of preferably 1/10-10/1.
Patent JP-H1162436-A (JP)
Title: Joint plate for shutter case
Inventor: YOSHIDA MITSUHIRO
IPC: E06B9/56
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint plate for use on connections of the case plate of a shutter case when the case plates are provided continuously in the longitudinal direction. SOLUTION: When a case plate composed of an upper plate 5 constituting the upper part of the case and a lower plate 6 constituting the front part and the lower part of the case is continuously provided in the longitudinal direction, the joints are covered up by fitting a case joint plate to the joint of the continuously provided case plate in a detachable manner. The case joint plate is composed of a joint upper plate 21 fitted to the upper plate 5 and a joint lower plate 22 fitted to the lower plate 6, while the connecting part of the case plate is embraced by engaging the connecting part of the joint upper plate 21 to the joint lower part 22 with each other in a detachable manner.
Patent JP-H07102135-A (JP)
Title: Flame-retardant styrenic resin composition
Inventor: NISHIBORI SETSUO
IPC: C08K3/26
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a flame-retardant styrenic resin composition useful for a molded article, etc., having excellent heat resistance, light resistance and mold corrosion preventing function, comprising a styrenic resin, a specific flame- retardant, hydrotalcite, a phosphite compound, etc. CONSTITUTION:This flame-retardant styrenic resin composition is obtained by mixing (i) 100 pts.wt. of a styrenic resin such as PS resin with (ii) preferably 0.5-25 pts.wt. of a compound of formula I and formula II [X is Br, H or 1-3C haloalkyl and one or more are Br; A is C(CH3)2 or SO2; B is 2-4C alkenyl or haloalkyl], (iii) preferably 0.001-5.0 pts.wt. of hydrotalcite and (iv) preferably 0.001-3.0 pts.wt. of a phosphite compound such as distearylpentaerythritol diphosphite and/or an organotin compound such as di-n-octyl-tin maleate polymer.
Patent JP-H0695713-A (JP)
Title: Programmable controller and its programming method
Inventor: IKEDA MITSUO
IPC: G05B19/05
Filed: 1992-09-14
Abstract: PURPOSE:To easily generate a sequence program in a control system where plural programmable controllers are connected with a network. CONSTITUTION:Program CPU information where respective step ranges constituting the sequence program and individual programmable controllers (CPU) executing the sequence program correspond to each other and CPU configuration information where positions of respective CPUs on the network are described are provided, and the sequence program for plural CPUs is described as one program, thereafter, this program is divided into programs for individual CPUs based on program CPU information and CPU configuration information and is transferred. Thus, the generation efficiency of a user program is improved, and the operability and the main-tainability are improved.
Patent JP-H07104981-A (JP)
Title: Program construction device using object link information
Inventor: NISHIDA SOJI
IPC: G06F9/40
Filed: 1993-09-30
Abstract: PURPOSE:To easily prepare an application program by a user by relating plural objects with each other based on stored link information, controlling the transmission and reception of data between objects and executing a processing where the objects are coupled. CONSTITUTION:A main storage device 1 stores a parts group 11 composed of parts 111 to 114, and an object controller 2 generates necessary parts and controls this. A secondary storage device 4 stores an application constitution information file 41 describing which parts is used to constitute an application and an inter-object link information file 42 describing the coupling information between parts. The object name to be stored in the application constitution information file 41 and the link information to be stored in the inter-object link information file 42 is set as external setting data. A processing where the objects composing the application program are coupled is executed.
Patent JP-S62103553-A (JP)
Title: Peak inspection for x-ray spectroscope
Inventor: KAWAI MASAO
IPC: G01T1/17
Filed: 1985-10-31
Abstract: PURPOSE:To achieve a higher correctness of a peak inspection, by comparing the half-amplitude level of a peak with the peak position decided with a predetermined half-amplitude level. CONSTITUTION:Data of intensity of X-rays are taken in to a memory with the scanning of wavelength for an X-ray spectroscope, and then, the data is subjected to a smoothing processing to detect X-ray peak by a proper means such as a maximum detecting means. When the maximum of the peak is expressed by 1a and the baseline level is 1b, the results are as shown (wherein S is value shoring probability). Then, when the minimum half-amplitude level of the X-ray spectroscope is represented by DELTAlambdaP and DELTAlambdaW>DELTAlambdaP, at the wavelength lambdaP corresponding to the peak range DELTAlambdaW and peak max. at the half- amplitude level of the peak, namely, (1a+1b)/2, the peak shown is defined as true peak. Here, for example, delta=1 indicates the probability of 68.3%, delta=2 95.4% and delta=3 99.7%. In this manner, a higher correctness in the detection of the peak can be achieved.
Patent JP-H0291186-A (JP)
Title: Friction material
Inventor: MATSUMOTO YASUHIRO
IPC: F16D69/02
Filed: 1988-09-29
Abstract: PURPOSE:To obtain the title material having an increased initial coefficient of friction and prevented from damaging the mating material by adhering an SiO2 powder of a specified particle diameter to the surface of a nonasbestine base material impregnated with a thermosetting resin. CONSTITUTION:A cord is obtained by twisting a plurality of single yarns each obtained by twisting a sliver obtained by mixing a nonasbestine fiber such as a glass fiber or a carbon fiber with an inorganic filler, a friction modifier, a rust preventive, etc., with a long fiber of the abovementioned fiber. This cord is impregnated with a thermosetting resin (e.g., phenol resin), dried and rolled into a disc, which is thermoformed to obtain a nonasbestine base 1 impregnated with the thermosetting resin. 0.5-1.5 pts.wt., per 100 pts.wt. base, SiO2 powder 2 of a particle diameter of 0.01-0.1mum is adhered to the surface of this base 1.
Patent JP-2001073121-A (JP)
Title: Sputtering target for forming optical recording protective film capable of direct current sputtering
Inventor: KYO JINKO
IPC: C23C14/34
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To exceedingly reduce the specific resistance value and to realize economical d.c. sputtering high in power efficiency and also high in a film forming rate by making a sintered body having a specified compsn. composed of SiO2, transition metal and zinc chalcogenate to a sputtering target. SOLUTION: Uniformly mixed powder composed of SiO2 of 10 to 30 mol%, transition metal or the compd. thereof of 5 to 30%, and the balance zinc chalcogenate is hot-pressed into a disk shape under about 300 to 400 kgf/cm2 pressure at about 850 to 1,100 deg.C in a gaseous Ar atmosphere to obtain a sputtering target for forming an optical recording protective film capable of d.c. sputtering. As the transition metal, Ti, Cr, Zr, La, Hf, V, Nb, Mo and W, particularly, Ti, Cr and Zr are desirable, and moreover, as the compd. of transition metal, the boride of transition metal is most preferable. Further, zinc sulfide is most preferable as the zinc chalcogenate.
Patent JP-H07103470-A (JP)
Title: Combustion instrument
Inventor: NAKAURA MASAAKI
IPC: F23N5/24
Filed: 1993-09-30
Abstract: PURPOSE:To provide a combustion instrument, capable of excluding an erroneous stop of burning operation due to incomplete combustion condition caused by the affection of wind or the like and operating properly in the case of incomplete combustion due to the blockading and the like of an exhaust gas passage or an air supplying passage. CONSTITUTION:A combustion instrument is provided with a first incomplete combustion monitoring means 27, monitoring whether the detection of incomplete combustion detected by an incomplete combustion detecting means 26 has been continued for a predetermined timer time or not, a second incomplete combustion monitoring means 27, monitoring the repeated number of detection when the detection of the incomplete combustion has been effected within the timer time or less, and a combustion control means 22, controlling burning operation based on the monitoring results of the monitoring means 26, 27. The combustion control means 22 stops the burning operation of the combustion instrument so that the restarting of the operation is impossible when the incomplete combustion has been continued for a time set the timer while the control means 22 stops the burning-operation of the combustion instrument so as to be capable of restarting when the repeating number of incomplete combustion within a time set by the timer has arrived at a predetermined number of repeating.
Patent JP-H0972339-A (JP)
Title: Synthetic resin bearing
Inventor: AIDA TETSUYA
IPC: F16C33/20
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To smoothly allow thrust load and a radial load by combining synthetic resins having low sliding frictional resistance with each other, and prevent dust and the like from invading on a sliding surface. SOLUTION: A device is provided with a synthetic resin made lower case 20, a synthetic resin made upper case 30 which is assembled with the lower case 20, and a synthetic resin made thrust sliding bearing means 40 which is arranged between the upper case 20 and the lower case 30. In the upper case 30, a radial bearing part is formed between the inner circumferential surface of a cylindrical part 3a and the outer peripheral surface of the cylindrical part 22 of the lower case 20. The lower surface of an annular flange part 33 is faced to the cylindrical part 22 end surface of the lower case 20, and also an annular engaging hanging part 34 is elastically mounted on the annular engaging projection part 27 of the lower case 20 so as to assemble with the lower case 20.  A thrust bearing means is arranged between surfaces where the annular recessed part 26 of the lower case 20 is faced and the annular wide width flange part 32 of the upper case 30 are faced to each other.
Patent JP-H03109975-A (JP)
Title: Method for sticking powder to resin particle
Inventor: KOBAYASHI TSUNETOSHI
IPC: B05D7/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain the method which improves the sticking property of powder and is highly efficient for industrial production by charging granular materials consisting of resin raw materials for foaming into a fluidized bed coating layer and sticking the suspended powder of carbon, metal particles, etc., to the granular materials. CONSTITUTION:The resin raw materials 1 for foaming are heated to a fluidized state by a heater 2 and are extruded to a bar shape by an extruder 3. The extruded materials are cut to a granular shape by a fine grain forming device 12 before the solidification thereof. The granular materials 1' formed in such a manner are introduced through a hopper 13 into the fluidized bed coating tank 14. Air 15 gushes from the lower part in the fluidized bed coating tank 14 and the powder 4 of the carbon, metal grains, etc., from a supplying device 5 is suspended therein. The powder 4 is stuck to the surfaces of the similarly suspending granular materials 1'. The granular materials 1' stuck with the powder 4 fall into the tank 14 by gravity and, therefore, these materials are captured. The resin particles stuck with the powder 4 are thus produced.
Patent JP-H07102255-A (JP)
Title: Liquid crystal composition
Inventor: AKUTSU MITSUO
IPC: C09K19/30
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a liquid crystal composition having low threshold voltage and high Nl point by using a specified cyclohexanecarboxylic acid ester derivative and a specified benzoic ester derivative as the constituents. CONSTITUTION:This composition contains a cyclohexanecarboxylic ester derivative of formula I and a benzoic ester derivative of formula II. In the formulas, R<1> and R<2> are each 1-10C alkyl; R<3> is 1-10C alkyl or alkoxy; and X is halogen.