baber/WOPTO huggingface dataset:
Patent JP-S59101030-A (JP)
Title: Magnetic recording medium
Inventor: KONAGAYA YUKIO
IPC: C09D175/04
Filed: 1982-11-30
Abstract: PURPOSE:To provide a magnetic recording medium sufficient in durability and abrasion resistance and good in quality by using a specified electron beam hardenable binder, such as a specified acrylic modified urethane resin. CONSTITUTION:A magnetic layer composed essentially of magnetic particles and an electron beam hardenable binder is formed on a nonmagnetic base, and the binder essentially used for it has a straight-chain structure formed by adding acrylic groups (CH2CHCOO-) to the terminals of a aliphatic isocyanates having polyester as a skeleton, and its polyester part has <=500mol.wt. and the total molecule has 2,000-3,000mol.wt., such as a specified acrylic modified urethane resin. This resin is typified by a general formula not shown here, and the polyester part is, e.g., prepared by bringing 1,4-butanediol into reaction with adipic acid as shown here or propylene glycol with adipic acid.
Patent JP-S60103613-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGASHIRO SHIYOUJIROU
IPC: H01L21/3205
Filed: 1983-11-11
Abstract: PURPOSE:To prevent the roughness of a surface consequent on oxidization and to attain high breakdown voltage and low noise by covering the surface of transition metal silicide with a non-metallic film for subjecting the surface to the heat treatment with the higher temperature than that of the heat treatment in a later process. CONSTITUTION:A polycrystalline Si film 9 is made to be a P type conductor as well as a P type impurity diffusion layer 12 is formed. A transition metal film is coated followed by heat treatment to form a transition metal silicide 14 only on the polycrystalline Si film 9. Next, an unreacted transition metal film is removed and a non-metallic film 15 is deposited over the whole surface and further, heat treatment is performed with the higher temperature than that of the heat treatment in later process. The non-metallic film 15 is removed and further an Si oxide film 16 is is formed only on the surface of the transition metal silicide. Next, an emitter electrode, a base electrode and a collector electrode are led out from a polycrystalline Si film 18, a hole 21 and an N type buried layer 2 respectively. Even after forming the Si oxide film 16 on the transition metal silicide 14, the surface of the transition metal does not become rough.
Patent JP-H0552181-A (JP)
Title: Compressor
Inventor: HIBINO SOKICHI
IPC: F04C29/00
Filed: 1991-08-22
Abstract: PURPOSE:To stably hold air-tightness with an external part for a long period by surely performing anticorrosion in a connection end surface of housings, relating to a compressor. CONSTITUTION:In the case of a compressor whose housings 1, 3 formed divided from each other are fixedly connected through an O ring 2, a corrosion resistant plating layer 17 is formed in at least a connection part end surface, with which the O ring 2 is brought into contact, of the housings 1, 3.
Patent JP-S6188092-A (JP)
Inventor: MITSUI KENICHI
IPC: F16L33/00
Filed: 1984-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02104911-A (JP)
Title: Method of operating burner and burner
Inventor: DEIITAA GEEERITSUHI
IPC: F01N3/02
Filed: 1989-08-16
Abstract: PURPOSE: To accelerate combustion reaction by using heat generated in a precombustion chamber to prepare fuel introduced into an afterburning chamber. CONSTITUTION: In a burner 1, a portion of exhaust gas flow is sent into a precombustion chamber 2 and an afterburning chamber 3 by an exhaust gas feed device 10, 10a. Further, a portion of fuel 9a, 9b is fed by a fuel feed device 6 into the precombustion chamber 2 through nozzle holes 8a, 8b of a nozzle 7. Next, due to the combustion in the precombustion chamber 2, at lest a part of the amount of the fuel passes through an opening 14 in a barrier 13 to become a fuel jet 9 fed into the afterburning chamber 3. Here, an auxiliary air feed device 11 is employed to send auxiliary air into the precombustion chamber 2 so as to stabilize the combustion of the exhaust gas.  As a consequence, the burner 1 can be attained with a small size since the heat generated from the precombustion chamber 2 is used for the preparation of the fuel jet 9 introduced into the afterburning chamber 3 to accelerate the combustion reaction.
Patent JP-S6191133-A (JP)
Title: Agent for improving dermatic metabolism
Inventor: MATOU KATAO
IPC: A61P17/00
Filed: 1984-10-11
Abstract: PURPOSE:To provide the titled agent containing esterase as an active component, and effective to improve the abnormal dermatic metabolism causing the sclerema, pigmentation of the keratinized facial skin, excess secretion of lipid, etc. CONSTITUTION:The objective agent contains esterase as an active component. Esterase is an enzyme effective to specifically decomposing a water-insoluble scleroprotein elastin. A beta-lipoproteinase activity and lipoprotein lipase activity can be detected by biochemical means, and the enzyme has the activity to normalize the abnormal lipid metabolism in the serum and tissue. It has been found by the examination of the activity of the enzyme to the skin, that the enzyme is effective to improve the abnormal skin metabolism causing the sclerema, pigmentation of the keratinized facial skin, excess secretion of lipid, drying and chapping of the labial mucosa, etc. It can be administered by the direct application to the diseased skin. The content of the esterase in the drug is preferably 0.05-0.2W/V%.
Patent JP-H0496174-A (JP)
Title: Dictionary retrieving system
Inventor: YOSHIDA SHIGERU
IPC: G06F5/00
Filed: 1990-08-08
Abstract: PURPOSE:To accelerate the retrieval processing of a dictionary by reading out candidate character strings simultaneously, performing the coincidence detecting operations of those candidate character strings simultaneously, and operating a readout means, a detecting means, and a decision means independently, respectively. CONSTITUTION:The candidate character strings are stored in the index 111 and plural lists 112 of the dictionary 110, respectively, and plural comparison means 122 are provided at the detecting means 123. Therefore, it is possible to read out the candidate character strings simultaneously, and to perform coincidence detecting processing for them simultaneously, and also, the readout means 121, the detecting means 123, and the decision means 124 can be operated independently, respectively. Thereby, it is not required to await the completion of preceding processing, which accelerates the retrieval processing of the dictionary 110.
Patent JP-H1138366-A (JP)
Title: Polarizing illumination device
Inventor: HAMANISHI YOSHINORI
IPC: G02B27/28
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To enable uniform illumination having high utilization efficiency of light, by taking in a light beam being not incident on a polarizing splitter means among incident light beams inside a combiner and lining up the polarizing directions. SOLUTION: A light beam passing through a reflection plate member RP is made incident on a fly-eye lens FE composed of many condensing lens elements laterally arranged along a plane perpendicular to the optical axis AX. The incident light beam is divided by each lens element and forms the image of light source on a plane V2 in the vicinity of the exit plane of the fly-eye lens FE. The light beams from many primary images of light source S1 formed on the plane V2 are made incident on a combiner CB. The combiner CB lines up the polarizing directions of light transmitted from the light source S and having random polarizing component and converts it to a polarizing light beam having a specified polarizing direction. The light beam oriented in the polarizing direction through the combiner CB is collected through a condenser lens CL and illuminates a liquid crystal panel LCD.
Patent JP-H04234220-A (JP)
Title: Small-power output gate
Inventor: FUIRITSUPU EE JIEFUERII
IPC: H03K19/00
Filed: 1991-07-30
Abstract: PURPOSE: To obtain a small power BiMOS output gate including an input circuit for a current allowed to flow through 1st and 2nd outputs in response to a logical state generated based on 1st and 2nd input signals applied to the 1st and 2nd inputs of an input circuit. CONSTITUTION: A field-effect transistor(FET) 34 has 1st and 2nd electrodes and a control electrode, the control electrode is connected to the 1st output 30 of an input circuit, the 1st electrode is connected to the 2nd output 40 of the input circuit, and the 2nd electrode is connected to a 1st feeding terminal Vcc . When a 1st input signal is in a 1st logic state, a voltage drop generated on a 1st resistor turns the FET 34 to a driven state, the 1st resistor 24 is connected between the 2nd electrode and the control electrode of the FET 34 and the 2nd register is connected between the 1st and 2nd electrodes of the FET 34 so that the effective resistance of the 2nd resistor 22 is reduced. Since an output logic signal is outputted from the output terminal of the BiMOS output gate, an output circuit is connected to the 2nd output 40 of the input circuit.
Patent JP-H1152727-A (JP)
Title: Developer carrying member and developing device
Inventor: HIRATA HIROSHI
IPC: G03G15/08
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To stir suspending toner suspending on the upper surface of developer newly supplied and housed inside a developing container even in a condition where the amount of the developer inside the developing container is comparatively large. SOLUTION: This developing device is provided with the developing container 41 housing a developing roll R0, carrying members R1 and R2, and the developer, a rotating shaft 56 rotating when the members R1 and R2 extend in the carrying direction of the developer, a spiral rotary wing 57 fixed to the shaft 56 and rotating, and plural projecting members 58 projecting on the upstream side of the carrying direction from the outer peripheral part of the wing 57, formed shorter than the pitch of the wing 57 and arranged at a specified interval around the shaft; and the members 58 of the members R1 and R2 move the developer around the shaft, stir and carry the developer adjacent to the upper end side and upstream side of the outer peripheral part of the wing 57 with the developer below the outer peripheral part upper end side of the wing 57, and supply it to the roll R0.
Patent JP-S59100544-A (JP)
Title: Molding apparatus for resin sealed semiconductor device
Inventor: YANAGIYA KOUJI
IPC: B29C45/00
Filed: 1982-11-30
Abstract: PURPOSE:To omit highly accurate centering work for a plunger and a chamber, by enclosing an injection cylinder in either of a top force table or a bottom force table. CONSTITUTION:An upper surface plate 40 is fixed to a table frame 1, in which a pushing up device 2 is provided, through supporting posts 3. A top force table 41, to which a pair of top forces 53 are attached, is fixed to the bottom surface of the upper surface plate 40. Between the pair of the top forces 53, a guide body 54, wherein a pot 55 facing a chamber 52 is provided at the bottom surface of the guide 54, is provided. A runner and a gate, which communicate the pot 55 and cavities 20 that are provided at the bottom surfaces of the top forces 53, are provided. A pair of bottom forces 57 are fixed to the upper surface of a movable lower surface plate 5 through a bottom force table 45. Cavities 21 are provided at the upper surfaces of the bottom forces. An injection cylinder 48 comprising a hydraulic cylinder is fixed to an attaching plate of the bottom force table 45. The chamber 52, through which a plunger 50 at the tip of a piston rod 49 is inserted, is arranged between the pair of the bottom forces 57.
Patent JP-S59100070-A (JP)
Inventor: ADORUFU KARAA
IPC: B62D65/06
Filed: 1983-11-09
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-2000081516-A (JP)
Title: Optical fiber with light diffusion part and its production
Inventor: SUZUKI TAMIYA
IPC: F21V8/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber which is usable as a non-direction or directional spot light source and has ornamentality and its production. SOLUTION: This optical fiber 1 comprises an optical fiber body 11, a light diffusion part 2 and fillers 22 dispersed into this light diffusion part 2. The optical fiber 1 also comprises a light emitting surface 121 disposed at the front end 12 of the optical fiber 1 and a light receiving surface 131 disposed at the other end. The light emitting surface 121 is molded to the diameter larger than the diameter of the light receiving surface 131 and the optical fiber body 11. When such optical fiber 1 receives the light of an arbitrary light source from the light receiving surface at the other end, the light reflects in the core of the optical fiber 1 and is emitted from the light emitting surface 131 at the front end. This light is diffused by the fillers 22 in the light diffusion part 2 and may be used as the non-directional light source.
Patent JP-H1152674-A (JP)
Title: Electrifying device, developing device, transfer device and image forming device
Inventor: ABE JUN
IPC: G03G15/16
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a small lowcost electrifying device having a steady electrifying performance, a developing device using the said electrifying device, a transfer device and arm image forming device. SOLUTION: An electrifying apparatus is equipped with an insulated substrate 11; a charge supplying member 12 formed on the substrate 11; a plurality of insulation layers 13 extending in a direction to intersect the moving direction B of a developer carrier; and an electrification control member 14 formed on the insulation layer 13. The electrification control member 14 is equipped with a plurality of electrification control electrodes 14a arranged in the moving direction B of the developer carrier; a feeding electrode 14b to relay the transmission of an electric voltage supplied to a plurality of electrodes 14a; and a short-circuit preventing electrode 14c which severally individually connects the feeding electrode 14b and a plurality of electrification control electrodes 14a and cuts off a feed course to the electrification control electrode in the case of the occurrence of a short-circuit.
Patent JP-H0766706-A (JP)
Title: Photoelectric sensor
Inventor: YOSHIYASU TOSHIAKI
IPC: G01S7/481
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a photoelectric sensor capable of suppressing useless power consumption by intermittently supplying a current to a signal processing part only in a specific period including a light projection period from a projection part. CONSTITUTION:Respective signals outputted from a signal processing part 3 are processed by an output processing part 4 synchronously with the light emitting period of a projection element 1. When excess or lack in the quantity of light emission is continuously detected in the light emission of plural times, an alarm output is generated. In addition, the circuit 3 determines the light emission period and light emission time of the element 1. In this case, a switching element S consisting of a transistor is inserted into a feeding line from a power supply circuit 5 to the circuit 3 and is controlled so as to be turned on synchronously with the light emission timing of the element 1. Namely current supply is intermittently executed so as to supply power to the circuit 3 only in a specific period including the light emission period of the element 1.
Patent JP-H0552780-A (JP)
Title: Enlarging apparatus and method of x-ray image
Inventor: OKADA IKUO
IPC: G01N23/227
Filed: 1991-08-23
Abstract: PURPOSE:To observe an enlarged X-ray image of high resolving power at the spot. CONSTITUTION:A sample 3 is placed between an X-ray source 1 and an X-ray absorbing thin film 4 which absorbs part of X-rays 2, more specifically, at the position considerably closer to the surface of the X-ray absorbing thin film. X-rays are cast to the sample. A probe 5 having a sharp end and movable in directions of three axes by a driving device 6 of an electrostrictive device is put very close to the rear face of the X-ray absorbing thin film. When the probe 5 is scanned, the current value and the potential between the X-ray absorbing thin film and the probe generated by the X-rays at each scanning point are recorded. Accordingly, the intensity of X-rays of the sample at each scanning point on the X-ray absorbing thin film is obtained and the X-ray penetrating image of the sample is visualized.
Patent JP-2000028327-A (JP)
Title: Non-contact thickness measuring device
Inventor: SAKAI YASUHIRO
IPC: G01B11/06
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, to reduce manufacturing costs, and to accurately measure thickness. SOLUTION: A non-contact thickness measuring device is provided with an arm part 4, light reflection type sensor 3, control means 5, and output means. The arm part 4 is constituted turnably to a vertical direction. The light reflection type sensor 3 is provided at the top end part of the arm part 4. The control means 5 calculates thickness D of a metallic board 1, based on the detection signal of the light reflection type sensor 3. That is, the control means 5 calculates the turning amounts of the arm part 4 in a time from the start to the end of the reception of a reflected wave by the optical reflection type sensor 3. Then, the thickness D of the metallic board 1 is calculated, based on the turning amounts. The output means outputs a measured result obtained by the control means 5.
Patent JP-H0633594-A (JP)
Title: Annular scaffold
Inventor: FUJITA TSUNEO
IPC: E04G1/22
Filed: 1992-07-15
Abstract: PURPOSE:To assemble or disassemble an annular scaffold at site easily and quickly by using a plurality of elevatable scaffolds respectively unitized and connecting scaffolds for connecting them. CONSTITUTION:An annular scaffold 1 is formed so that four elevatable scaffolds 2 and four connecting scaffolds 3 are alternately detachably connected together, and it is formed into an octagon so as to freely patrol thereon by an operator. This scaffold is provided with a lift 5 loaded on a moving device 4, a lift base 10 is provided on the upper end of the lift 5, and the underside of the scaffold base 6 of the connecting scaffold 3 is detachably fixed on the lift base by means of bolts or the like. The whole plane form of the scaffold base 6 of the connecting scaffold is formed into a shape bending inside at a decided angle in the lengthwise direction. Namely, the bottom part is constituted of a rectangular main part 11 and connecting parts 12 extended inside at a decided angle from both edges in the lengthwise direction.
Patent JP-S6189170-A (JP)
Title: Electromotive power steering device
Inventor: OSHITA SAIICHIRO
IPC: B62D6/00
Filed: 1984-10-08
Abstract: PURPOSE:To improve restorability by producing returning force without delay when a handle-steering force is loosened, by controlling electric current of a motor combining, as a pair, an assisting force with a returning force which corresponds to a steering angle. CONSTITUTION:When a car is steered to the right, an output torque indicating functional section 20 outputs positive assisting force due to twisting torque from a torque sensor 12. This signal is input to a motor driving section 23 through a plus or minus distinguishing section 22, an absolute value converting section 24, and a duty control section 25. Thereby, the electric motor 7 produces rightward steering force, and assisting force is given to a rack and-pinion mechanism 11. And when steering motion begins, a torque value indicating functional section 21 outputs return signal due to steering angle from a steering angle sensor 13. Accordingly, the electric motor 7 is controlled by values adding assisting signal and return signal. Thereby, when steering motion is released and twisting torque is reduced suddenly, the motor 7 produced leftward steering force and the restoration is performed smoothly.
Patent JP-H0871414-A (JP)
Title: Fluid treating agent composition
Inventor: MORIMOTO REIO
IPC: C04B14/36
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a gas or liquid treating agent by utilizing an easily available natural raw material by using a natural humic allophane soil as the effective major component of the composition and further mixing the soil with a binder material. CONSTITUTION: This composition is obtained by using a natural humic allophane soil as the effective component and mixing the soil with a binder material. This natural humic allophane soil is widely deposited and distributed in Japan, a volcanic country, and can easily be collected from the surface layer of a weathered volcanic ash soil. Examples of the inorganic binder material to be mixed with this soil include cement products and materials other than cement products, such as lime, sodium silicate, etc. Examples of the organic binder material include synthetic resinous materials, tar, pitch, gum arabic, gelatin, starch, etc. At the time of using the treating agent for treating a large amount of water, preferably, aggregate is further mixed into the above composition to enhance the physical and mechanical strength of the treating agent so as to withstand the hydraulic pressure.
Patent JP-S6192413-A (JP)
Title: Magnetoresistance effect type magnetic converter
Inventor: SHIGEMATA KAZUHIRO
IPC: G11B5/39
Filed: 1984-10-12
Abstract: PURPOSE:To apply an optimum bias magnetic field to a magnetoresistance effect element and to decrease the deviation rate of the bias magnetic field from the optimum bias point by providing a conductor member disposed in electrical contact with the MR element, the MR element and a hard magnetic member disposed via an insulator. CONSTITUTION:The MR element 1 consists of a thin film of a 'Permalloy(R)' material, etc. consisting of Ni-Fe, Ni-Co, Ni-Fe-Co, etc. and having small coercive force and is disposed at a height (h) via a permanent magnet film 3 and an insulating film 7 consisting of an inorg. insulator such as Al2O3, SiO2 or an org. insulator such as photoresist, resin. A shunt film 2 consisting of the material which induces hardly diffusion reaction with the MR element material, has the intrinsic resistance nearly equal to the intrinsic resistance of the MR element and can be easily formed by vapor deposition, sputtering, photolithographic technique, etc. is formed on the element 1 at the same height (h) as the height of the MR element. The lead-out conductor 5 consisting of the material having the low intrinsic resistance is further provided on the film 2 in order to detect the change in the magnetic resistance of the MR element.
Patent JP-H0543008-A (JP)
Title: Article sorting equipment
Inventor: MATSUOKA YOSHITO
IPC: G09G3/00
Filed: 1991-08-26
Abstract: PURPOSE:To provide article sorting equipment improving work efficiency while reducing the burden of a working truck. CONSTITUTION:In this article sorting equipment, a shelf 1 for storing plural kinds of articles is provided with plural shelf parts 1A partitioned along the longitudinal direction of the travel path of a moving truck provided with article storage parts S. There is also provided a shelf position display part for selectively displaying a part corresponding to the shelf position of taken-out articles in the shelf part 1A as the moving truck V travels into this shelf part 2A to work among plural shelf parts 1A.