baber/WOPTO huggingface dataset:
Patent JP-H0947672-A (JP)
Title: Rice polishing device
Inventor: IWASHITA MASAHIRO
IPC: B02B7/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a rice polishing device in which a brush is prevented from becoming a buckling state while effectively performing scraping of bran by allowing elasticity of the brush to effectively act in the case of scraping away bran. SOLUTION: A rice polishing device is provided with both a rotor R arranged freely rotatably and drivingly in a bran removing cylinder T and a brushing means B equipped with a brush 42 flocked in the outer peripheral part of the rotor R, so that the brush 42 is brought into contact with the surfaces of grains of rice transferred in the bran removing cylinder T. The brush is partially flocked in the circumferential direction of the rotor R in the view in the direction of an axial center of the rotor R. On the surface of a flocking part 43 flocked with the brush 42, the tip side part in the direction of rotation of the rotor R is formed into a projection part 43a of a state projecting on the tip side of the brush in comparison with the other part.
Patent JP-2001033345-A (JP)
Title: Device and method for automatically judging airtightness of lightning arrester
Inventor: MINAMI SHOGO
IPC: H01T4/12
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To quickly test airtightness regardless of whether a gap is provided or not without using any fluorocarbon gas by automatically judging whether the airtight state of a lightning arrester is good or not based on a measurement result of the degree-of-vacuum in an airtight container. SOLUTION: A lightning arrester is placed at a pedestal 3 of an airtight container 2, a lid 5 is closed and a vacuum pump switching valve 14 is opened, and the inside of the airtight container 2 is roughly evacuated by a vacuum pump 10 for setting to a high-vacuum state for a fixed amount of time. When the degree of vacuum is retained at a fixed value or less, the contact of a Pirani vacuum gauge 8 is cleared, and the vacuum pump switching valve 14 is closed for retaining the vacuum state for a fixed amount of time. Then, a measurement switching valve 17 is opened again by clearing the contact of the Pirani vacuum gauge 8, the degree of vacuum and gas mass are measured by accurate ionization vacuum gauge 18 and a gas mass spectrograph 19.  When the degree of vacuum at this time is retained at a fixed value or less and the mass of an N2 gas is cleared, a lightning arrester is judged to be acceptable. Also, when the degree of vacuum does not reach a reference value within a fixed time, or deviates from the reference value greatly, it is judged that leakage is large or small depending on the level of gas leakage from the lightning arrester.
Patent JP-S6093240-A (JP)
Title: Air cleaner
Inventor: OIE NAOYUKI
IPC: F24F8/192
Filed: 1983-10-27
Abstract: PURPOSE:To smoothly guide air into a detecting part by a pressure difference on the border of a dust collecting portion by positioning an air suction port of a contamination degree detecting part on the suction side of the dust collecting part, and positioning an air blow-off part between the blow-off side of the dust collecting part and the suction port of a blower. CONSTITUTION:External air A sucked up from a suction grill 5 passes through the dust collecting part 6 and is blown off from a blow-off grill 10 by a blower 7, also passing through a detecting part 8 and being blown off through the blow- off grill 10 by the blower 7. An inlet port and an outlet port of the detecting part 8 are positioned in a manner of pinching the dust collecting part 6, whereby the external air A can be positively guided to the detecting part 8 by pressure loss due to the dust collecting part 6 and a pressure difference between the high pressure of a space 27 and the low pressure of a space 26, and the contamination degree of the external air A can be detected. Since the blower 7 is in a constantly driven state, response with respect to the contamination of the external air A is fast, and the operation of the air cleaner 1 is carried out appropriately.
Patent JP-S6445824-A (JP)
Title: Rotatable intermediate plate for double twister
Inventor: SUZUKI TAKAO
IPC: D01H7/86
Filed: 1987-08-12
Abstract: PURPOSE:To obtain the titled plate capable of rotating the outer periphery without single loosening of feed yarns and yarn breakage, by providing bearings in the central part of a disk unit plate between the upper and lower yarn feed packages of a double twister and superposing bobbin edges of the respective packages and inner ring of the bearings. CONSTITUTION:The upper feed yarn 4 and bottom feed yarn 5 drawn from the upper yarn feed package 2 and lower yarn feed package 3 of a double twister 6 are introduced from a yarn passage hole 15 of a guide pipe 13 and led out of a yarn delivery hole 11 of a rotary disk 8 to double and twist the yarns and provide a doubled and twisted yarn 17 by the double twister 6. In the process, the above-mentioned yarns are smoothly doubled and twisted by using a device, having bearings 23 mounted on the central part of a disk unit plate 1 installed between the upper yarn feed package 2 and lower yarn feed package 3 to successively superpose the bobbin top edge 25 of the lower yarn feed package 3, inner ring 26 of the bearings 23 and bobbin bottom edge 28 of the upper yarn feed package 2 in the vertical direction and capable of freely rotating the outer periphery of the disk unit plate 1.
Patent JP-2000034641-A (JP)
Title: Polyamide-based yarn fabric and its production
Inventor: MOCHIZUKI KATSUHIKO
IPC: D01D5/20
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a material for clothing and a product having excellent process stability in a spinning process and an after-processing process, showing a natural wood appearance by thickness and thinness irregularity in dyeing, providing a dry and smooth touch due to fine unevenness on the surface and excellent fastness to dyeing. SOLUTION: This yarn fabric comprises a multifilament constituted of monofilaments having a change in cross-section area in the fiber axis direction. The multifilament constituting a yarn fabric has 2-20% Uster irregularity by a normal test and >=10 peaks/m U% variation number. The multifilament has difference in cross-section area among the monofilaments in the direction of the cross section of the multifilament and has >=1.2 the maximum value of the thickness and thinness ratio in the direction of the cross section.
Patent JP-S6094493-A (JP)
Title: Single crystal of scintillator
Inventor: TAKAHARA TAKESHI
IPC: G01T1/202
Filed: 1983-10-31
Abstract: PURPOSE:Single crystal of scintillator useful as an X-ray detector having more improved luminous intensity and small color absorption, comprising ZnWO4 containing a specific amount of Mo. CONSTITUTION:The desired single crystal of scintillator obtained by adding 100-1,000ppm Mo to single crystal of ZnWO4. In order to obtain the desired single crystal, for example, equimolar amounts of WO3 containing 270ppm Mo and ZnO are fully blended, put in a platinum crucible, the raw materials are heated to about 1,200 deg.C by high-frequency heating in atmosphere, pulled up by Czochralski method at 3mm./hr crystal pulling rate at 45rpm number of revolutions, to give ZnWO4 crystal having about 25mm. diameter.
Patent JP-S6265861-A (JP)
Title: Thin plate ejecting mechanism for flat holder
Inventor: SAKURAI HIDEO
IPC: H01L21/673
Filed: 1985-09-12
Abstract: PURPOSE:To prevent the surface of a thin plate from flaw, stain or the like when it is ejected, for increased yield of products by vertically slidingly moving a pawl by a drive unit to push up the end surface of the thin plate substantially horizontally held in a flat holder by a tapered portion of the pawl. CONSTITUTION:When a pneumatic cylinder 3 is actuated, a guide block 2 connected to the pneumatic cylinder 3 through hooks 4 and tapered pawls 1 fixed to the guide block 2 are vertically slidingly moved. Then, the tapered portion 1 of each pawl 1 pushes up a thin plate, such as a photomask glass 11 substantially horizontally held in a flat holder 9. As the result, the glass 11 pushed up is gripped at the end surface thereof by a predetermined robot hand to be ejected at a desired time. In this way, as the tapered portion of the pawl 1 pushes up a portion of the end surface of the thin plate 11, the surface of the thin plate 11 can be prevented from flaw, stain or the like, when it is ejected, so as to improve yield of the products.
Patent JP-H1031914-A (JP)
Title: Cable formed with twist correcting groove
Inventor: IINUMA MASAHIDE
IPC: H01B7/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To allow the promotion and reduction of twisting of a cable with the cable itself with the simple structure by forming a spiral or an oblique groove in the predetermined direction of a sheath surface for coating a core. SOLUTION: Plural cable cores 1 are twisted, and this core is coated by extruding a sheath 2 made of chloroprene rubber and polyvinyl chloride as the coating material. The surface of the sheath 2 is provided with two U-shaped spiral or oblique grooves 3 at positions opposite to each other at 180 degree. Direction of spiral or oblique line of the groove 3 is formed in the opposite direction or the same direction to/with the twisting direction of the core 1. With this structure, twisting of the cable due to the twisting return force of the twisting of the core can be reduced or eliminated, or the twisting can be promoted. Consequently, required twisting characteristic can be given on the basis of the condition of the groove independently of twisting of the core 1 and the twisting direction of the cable conductor and without limiting the number of core.
Patent JP-S6360918-A (JP)
Title: Composition for oral cavity
Inventor: HAYASHI RIEKO
IPC: A61K8/97
Filed: 1986-08-29
Abstract: PURPOSE:To obtain the titled composition, by using a composition containing ethanol as an active ingredient and an extract of plants selected from Polygala senega L., Eugenia caryophyllata Thunb., Forsythia suspensa Vahl., etc., together, capable of moderating the irritation of the ethanol and sufficiently exhibiting antimicrobial effect and having excellent feeling of use. CONSTITUTION:A composition for the oral cavity obtained by blending a composition for the oral cavity containing ethanol in an amount of >=5wt%, particularly 5-30wt% based on the total composition with one or two or more extracts of plants selected from Polygala senega L., Eugenia caryophyllata Thunb., Forsythia suspensa Vahl., Lonicera japonica, thunb., and Polygala tenuifolia Willd. The amount of the extracts of the plants blended with the composition is 0.0001-2%, particularly preferably 0.001-1% based on the total composition. As for the plants to be a raw material for the extracts, roots of the Polygala senega L. of the family Polygalaceae are effectively used particularly as the Polygala senega L. and flowered buds, barks, etc., of the Eugenia caryophyllata Thunb. of the family Myrtaceae are effectively used as the Eugenia caryophyllata Thunb. Fruits, pericarps, etc., of the genus Forsythia of the family Oleaceae are effectively used as the Forsythia suspensa Vahl., etc.
Patent JP-H0738520-A (JP)
Title: Double side band wave amplitude modulating and transmitting system
Inventor: MIZUNO SHINZO
IPC: H04J1/18
Filed: 1993-07-23
Abstract: PURPOSE:To improve the utilization efficiency of a band by transmitting the signals of two channels with the double side band wave amplitude modulating system. CONSTITUTION:First and second modulating signals MS1 and MS2 are provided by respectively modulating the amplitude of a carrier wave C with first and second signal waves S1 and S2. Only the level positive or negative or negative or positive to the reference level of the first and the second modulated signal is extracted. An asymmetrical synthetic wave AS is generated by synthesizing respectively extracted signals with the reference level as a center, and a symmetrical synthetic wave SS is generated by removing the signal wave of a base band in that asymmetrical synthetic wave. That wave is transmitted, the transmitted symmetrical synthetic wave is received, the amplitude is demodulated, and a synthetic signal wave CS is provided. A received asymmetrical synthetic wave RAS is generated by adding the synthetic signal wave to the received symmetrical synthetic wave RSS. A signal wave at the positive level to the reference level and a signal wave at the negative level are demodulated by synchronously detecting the received asymmetrical synthetic wave.
Patent JP-S6360282-A (JP)
Title: Method for coating substrate surface by plasma vapor deposition
Inventor: KAWADA KAZUYOSHI
IPC: C23C16/50
Filed: 1986-08-29
Abstract: PURPOSE:To form highly adhesive oxycarbonitride on a substrate by introducing a specified source gas into a reaction vessel along with H2, N2, and CO, heating the mixture under specified conditions, and generating plasma. CONSTITUTION:One kind (source gas) among the compds. of Si, B, Al, and groups 4A, 5A, and 6A metals of the periodic table and a gas consisting essentially of H2 and N2, NH3, N2 and NH3, and CO or CO2 are introduced into the reaction vessel along with Ar, as required. At this time, the molar ratio of source gas/H2/N2 or NH3/CO or CO2 is controlled to about 1/5-200/1-100/0.25-50. The internal pressure of the reaction vessel is adjusted to 0.01-10Torr, a material to be treated (metals, ceramics, etc.) is heated to 100-1,000 deg.C, plasma is generated in the reaction vessel by a DC voltage, high-frequency waves, microwaves, etc., and a plasma reaction is caused. As a result, the coated film of the oxycarbonitride of the metals is densely and uniformly formed on the substrate to be treated with good adhesion.
Patent JP-H0950021-A (JP)
Title: Color filter substrate
Inventor: NONAKA MASANOBU
IPC: G02F1/1335
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To obviate the partial deterioration of displayed images caused by the optical interference between the lead wirings of electrodes for electrodeposition and the lead wirings of electrodes for driving a liquid crystal display device. SOLUTION: This substrate is constituted by providing the inside surface of the one transparent substrate of the liquid crystal display device with the electrodes 22 for electrodeposition for forming color patterns by electrodeposition and forming reference marks 26 indicating the boundaries of color pattern forming parts on the electrodes for electrodeposition. In such a case, the reference patterns are formed at the other electrodes for electrodeposition exclusive of the electrodes for electrodeposition nearly parallel with the lead wirings wired in the sectorial patterns of the electrodes for driving the liquid crystal display device and facing the parts where the spacings of the lead wires are widened.
Patent JP-2000297460-A (JP)
Title: Cover for cleaning opening of pipe passage and cleaning opening
Inventor: OKUBO YASUNARI
IPC: E03F5/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To contrive the improvement of execution and load resistant characteristics by forming the cover of a saturated polyester resin, modified α-olefin copolymer rubber grafted by unsaturated carboxylic acid or its derivative, and a resin composition compounding a weatherability modifier. SOLUTION: A cover for a cleaning opening 1 is produced from a resin composition comprising 50-100 pts.wt. of a saturated polyester resin such as regenerated polyethylene terephthalate, 0-50 pts.wt. of modified α olefin copolymer drafted by unsaturated carboxylic acid such as modified ethylene-propylene copolymer rubber or its derivative and 0.1-5 pts.wt. of an weatherability modifier such as titanium oxide to the total of 100 pts.wt. of a saturated polyester resin and modified α-olefin copolymer rubber. Thus, it is excellent in execution, and impact resistance and withstand load can be improved.
Patent JP-H1029756-A (JP)
Title: Paper sheet accumulating method and device therefor provided with paper sheet end part suppressing mechanism
Inventor: NAKAZATO YOICHI
IPC: B65H31/40
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet accumulating method and a device thereof provided with a paper sheet end part suppressing mechanism so as to pile up and surely store any number of plural kinds of bills, which are fed in a storage container, wrinkled and bent, and provided with different length, if the number of the bill s is within a set number. SOLUTION: A stacker for placing paper sheets is arranged in the upper part inside a box-shaped case body 1, a side face plate 4 is arranged in a side face part 2 on one side of the opposed sides in the longitudinal direction inside the case body 1, a stay 5 is arranged along the central part, of the side face plate 4 so as to be tilted/separated to/from the side face 2 by connecting its base part to the side face part 2 by means of a shaft 6, and a suppressing tongue piece 7 for a paper sheet P is installed in the upper part of the stay 5 by means of a shaft 8 so as to be oscillated freely removably downward to the stacker.
Patent JP-H0525033-A (JP)
Title: Bathing agent
Inventor: SEKINE KENJI
IPC: A61Q19/10
Filed: 1991-07-19
Abstract: PURPOSE:To provide a bathing agent containing oil and fat and capable of keeping excellent dispersed state and stable emulsified state even by diluting with a large amount of water in a bathtub. CONSTITUTION:The objective O/W-type bathing agent contains oil and fat emulsified by an emulsifier containing partially hydrolyzed soybean protein or contains oil and fat powder emulsified by an emulsifier containing partially hydrolyzed soybean protein.
Patent JP-H0253187-A (JP)
Title: Two-eye gazing stereoscopic recognizing method
Inventor: NAKAGAWA YUJI
IPC: G06T7/00
Filed: 1988-08-17
Abstract: PURPOSE:To approximately restore a subject at high speed by averaging a prescribed coordinate value when it is judged that there is a correspondent picture element to a picture element, outputting the value as the three-dimensional coordinate value of the object point of the subject and outputting the three-dimensional coordinate value as the three-dimensional coordinate value of the object point of the said subject when it is judged that there is the correspondent picture element. CONSTITUTION:For corresponding by a dynamic panning method, for example, when there are respective picture elements to be obtained by right and left cameras, the corresponding of the picture element for the respective picture elements is executed by a pass. Thus, the respective picture elements to made correspondent to the respective picture elements are outputted from right and left visual difference picture generating parts 1 and 2 and sent to distance calculating parts 3 and 4 per picture element and distance computation is executed. After that, distance between the picture element of the respective pictures to be obtained by the right and left cameras and the surface of the subject is obtained. In each right and left picture, the calculation of the three-dimensional coordinates is executed by three- dimensional coordinate calculating parts 5 and 6. Namely, by coordinate conversion from right and left camera coordinate systems to a camera head coordinate system, the three- dimensional coordinates of the subject surface can be obtained.
Patent JP-S6358697-A (JP)
Title: Static semiconductor memory device
Inventor: ISOBE MITSUO
IPC: G11C11/34
Filed: 1986-08-29
Abstract: PURPOSE:To read data out of a semiconductor memory device at a high speed by lowering the potential produced at a sense amplifier input terminal forming said memory device via a potential lowering means down to a prescribed level and actuating the sense amplifier at its highest point of sensitivity. CONSTITUTION:When data are read out of a memory cell 10, a word line 12 and a decoding line 15 are selected by the outputs of a row decoder 21 and a column decoder 23 respectively. Thus a specific one of cells 10 is selected and therefore the potential of either one of bit lines 11A and 11b connected to cell 10 is lowered slightly less than the power supply potentially VDD. In this connection, the potential lowering circuits 30A and 30B are connected between input lines 18A and 18B of a sense amplifier 17 and a reference potential VSS respectively. In such a constitution, the MOS TR31 forming the circuits 30A and 30B conduct and the potentials of both lines 11A and 11B are lowered than the initial levels. Then the amplifier 17 amplifies the potential difference between both lines 18A and 18B with high sensitivity and delivers outputs from cells 10 at a high speed.
Patent JP-H0859430-A (JP)
Title: Oily solid cosmetic
Inventor: YAGO YUKO
IPC: A61Q1/06
Filed: 1994-08-29
Abstract: PURPOSE: To obtain an oily solid cosmetic, excellent in both preventing effects on color staining and persistence of makeup and high in stability, feeling of use and shape retaining properties. CONSTITUTION: This oily solid cosmetic comprises (A) 10-80wt.%, preferably 10-40 wt.% phosphoric acid of the formula [Rf<1> and Rf<2> are each a 3-21C perfluoroalkyl or perfluorooxyalkyl; D1 and D2 are each a bivalent cross-linking group; (k) and (p) are each 0 or 1; (m) and (q) are each 1-12; A is H, an alkaline earth metal or a bi- or a polyvalent transition metal; (n) is the valence of A] or its salt and (B) 1-99wt.%, preferably 10-90wt.% liquid perfluoro polyether. Preventing effects on color staining can further be improved by blending 0.01-40wt.% powder in the cosmetic. A diperfluoroalkyl phosphate of the formula [Rf<1> and Rf<2> are each a 4-16C perfluoroalkyl; (k) and (p) are each 0; (m) and (q) are each 1-5] and its polyvalent metallic salt are preferred as the ingredient (A).
Patent JP-H0253470-A (JP)
Title: Preservation of food
Inventor: IWAHASHI AKIRA
IPC: A23L3/349
Filed: 1988-08-16
Abstract: PURPOSE:To provide the title preservation method in such a manner that ethanol is made to adsorb on reduced starch-degraded powder and the resultant powder is allowed to adhere to the surface of a food followed by sealing the resultant food with an ethanol-im(poorly)permeable packaging material, thereby making a food preservation effectively in a simple way along with preventing the generation of ethanol odor when the package is unsealed. CONSTITUTION:Ethanol is made to adsorb on reduced starch-degraded powder and the resultant powder is allowed to adhere to the surface of a food followed by sealing the resultant food with an ethanol-im(poorly)permeable packaging material.
Patent JP-H0758348-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKIDA KOICHI
IPC: H01L29/861
Filed: 1993-08-18
Abstract: PURPOSE:To form a diode by short-circuiting a base and a collector while the increase of the element area is avoided and the reliability is improved. CONSTITUTION:A step in which a collector lead-out subcollector layer 12, a collector layer 13, a base layer 14 and an emitter layer which are made of semiconductor material are formed on a substrate 11 in this order, a step in which the collector layer 13 and the base layer 14 are formed into a mesa-shape on the semiconductor layer 12 and a step in which the emitter layer is formed into a mesa-shape on the base layer 14 are provided. Further, a step in which an emitter electrode 4 is formed on the emitter layer, a step in which a collector electrode 6 is formed on the subcollector layer 12 and a step in which a base electrode 3 is formed over the base layer 14 and the collector electrode 6 so as to short-circuit the base and the collector are provided.