baber/WOPTO huggingface dataset:
Patent JP-S63265888-A (JP)
Title: Formation of single crystalline silicon layer on insulated layer of silicon substrate
Inventor: HIDE ICHIRO
IPC: H01L21/20
Filed: 1987-04-21
Abstract: PURPOSE:To contrive shortening of a process and prevention of deterioration of a silicon substrate and to enable formation of large crystal particles without excessively raising cooling velocity by dropping melted silicon on the silicon substrate provided with a small hole to an insulated layer thereof and forming a single crystalline layer while keeping the small hole part as a nucleus. CONSTITUTION:An insulated oxidation layer 6 such as SiO2 is provided on an Si substrate 5 formed with e.g. LSI devices 4... and a small hole 7 is provided to the insulated layer positioned between the devices 4... with technique such as photolithography. Then while rotating the substrate 5 by means of a turntable or the like, melted silicon is dropped desirably toward the small hole 7. The melted silicon is fluidized and developed in the circumferential direction by centrifugal force and slowly cooled. At this time, melted silicon is brought into contact with the substrate 5 in the part of the small hole 7 and made to a small projection 7' of melted silicon therein and therefore its heat capacity is made small and it is firstly cooled and the nucleus of crystal is formed. Thereafter single crystal is grown in the circumferential direction (shown in arrows) from this nucleus and a single crystalline silicon layer 8 is formed on the insulated layer 6.
Patent JP-H07304679-A (JP)
Title: Health-promoting agent containing aloe and agkistrodon blomhoffi as active ingredients
Inventor: FURUHASHI KOJI
IPC: A23L2/70
Filed: 1994-05-12
Abstract: PURPOSE:To prepare a health-promoting agent containing aloe and Agkistrodon blomhoffi extract as main ingredients, having a medicinal effect, capable of being easily administered, and improving digestive absorption forces for various nutritive elements. CONSTITUTION:The health-promoting agent containing the aloe and the Agkistrodon blomhoffi as the main ingredients is prepared by adding sucrose to an aloe solution obtained by grinding the leaves of the aloe and subsequently filtering the ground product, adding a product to the mixture, and further adding an Agkistrodon blomhoffi extract to the mixture. The product is obtained by mixing a plant enzyme solution extracted from a plant or its fruit with an edible microorganism and subsequently subjecting the mixture to fermenting, culturing and maturing treatments. The health-promoting agent may be diluted with a proper amount of drinking water and further suitably mixed with a perfume.
Patent JP-2000203845-A (JP)
Title: Heat-resistant yellow pigment powder
Inventor: KATAMOTO TSUTOMU
IPC: C09D7/12
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic yellow pigment free from toxic metals including Pb, Cr and Cd, presenting clear yellow color, excellent in heat resistance, chemical resistance and light resistance, having low specific gravity, consisting of compound metal oxide powder composed of Fe, Ti, Li and O and having such crystal phase as to be predominant in pseudobrookite structure. SOLUTION: This heat-resistant yellow pigment powder is such powder as to have the main crystal phase of pseudobrookite structure and the composition formula Fe2-x-yLixTiyTiO5 (0.15<=x<=0.66; and 0.2<=y<=0.86) and comprise 17-55 atom.% of Fe, 40-62 atom.% of Ti and 5-22 atom.% of Li; wherein it is characteristic that at least part of Fe and Ti is substituted by Al and/or Mg. This pigment has an average particle size of 0.1-3 μm, BET specific surface area of 0.5-20 m2/g and true specific gravity of 3.6-4.3.
Patent JP-H04328056-A (JP)
Title: Pad for air bag device
Inventor: HIRAMITSU TETSUJI
IPC: B60R21/20
Filed: 1991-04-30
Abstract: PURPOSE:To provide a pad for an air bag device whereby a net is prevented from being easily exfoliated while reduction of cost and improvement of productivity can be contrived with simplification in manufacture. CONSTITUTION:An insert 16 of a pad for an air bag device is formed of a metal base part 18 and nets 20A, 20B. Here, the nets 20A, 20B are interposed by a retainer plate 25 relating to the base part 18 and then fixedly connected by applying spot welding.
Patent JP-2000291578-A (JP)
Title: Hermetic electric compressor
Inventor: SATO JUN
IPC: F04C18/356
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion while being capable of stably oiling to a sliding part by forming a nearly spiral oiling groove on an outer peripheral surface of a main shaft part of a shaft, forming a nearly spiral oiling groove on an outer peripheral surface of an auxiliary shaft part, and setting a cross-sectional area of the oiling groove of the main shaft smaller than that of the oiling groove of the auxiliary shaft part. SOLUTION: In association with the rotation of a shaft 30, oil is reserved in an oil reservoir part 18 bypassing an oiling chamber 17, and sucked from one end of the oiling groove 31 of an auxiliary shaft part and reaches an eccentric part 7 of the shaft 30 through an oiling groove 31 of the auxiliary shaft part, while carrying out lubricating operation between the auxiliary shaft part and an auxiliary bearing of the shaft 30. At this time, a high-pressure gas of a space 19 in a hermetic vessel is advanced from the oiling groove 32 of the main shaft part into a low-pressure zone of a compression chamber 9, when oil is not filled into the oiling groove 32 of the main shaft part.  However, since the cross sectional area of the oiling groove 32 of the main shaft part is formed smaller than that of the oiling groove 31 of the auxiliary shaft part, oil can be filled in the oiling groove 32 of the main shaft part, even with little oil. It is thus possible to prevent a high-pressure gas from infiltrating into the space 19 in the hermetic container.
Patent JP-H06289938-A (JP)
Title: Obstacle detection device in servo feeding
Inventor: YONEDA TAKAO
IPC: H02P23/16
Filed: 1993-03-31
Abstract: PURPOSE:To prevent the destruction of an object by detecting a collision with an obstacle at an eary stage. CONSTITUTION:Disturbance torque in a next control period is predicted by an operation (302) by the same dimensional observer for a digital servo control system from a rotation angle detected by an angle detection means, the prediction value of the rotation angle, the prediction value of the rotary angular velocity, the prediction value of disturbance torque and instructed target current. Predicted disturbance torque is compared with a prescribed value. When disturbance torque becomes more than the prescribed value, the moving object by the servo motor is judged to collide with the obstacle.
Patent JP-H08292438-A (JP)
Title: Twisted nematic type liquid crystal display device
Inventor: FURUTO SHIN
IPC: G02F1/1343
Filed: 1995-04-24
Abstract: PURPOSE: To provide a twisted nematic type liquid crystal display device capable of embodying the symmetricalness of the visual field angles of respective pixels with a center line without degrading transmittance. CONSTITUTION: This liquid crystal display device has the many rectangular pixels 2 of which the respective sides have an angle of approximately 45 deg. with the respective sides of a display screen having a rectangular shape and which are arranged in a matrix form parallel and perpendicularly with and to the respective sides of the display screen, a pair of oriented layers arranged with orientation directions R1, R2 in the directions of the sides intersecting orthogonally with each other of the many pixels 2 and signal lines 3', 4' in the horizontal direction and perpendicular direction arranged in proximity in parallel with the respective sides of the many pixels of the rectangular shape.
Patent JP-S59224608-A (JP)
Inventor: KISHIZAWA SUKEHISA
IPC: A01D34/68
Filed: 1983-06-02
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-H06288020-A (JP)
Title: Composite heat-isolating structure of building
Inventor: YAGI SATSUO
IPC: E04B1/76
Filed: 1993-03-31
Abstract: PURPOSE:To reduce energy consumption resulting from air heating and conditioning, by providing an inner heat-insulation layer at the inside of a room and an outer heat-insulation layer at the outside thereof of a reinforced concrete skeleton. CONSTITUTION:When constructing an external wall, an inner heatinsulation layer 12 having 15mm thick hard urethane for instance is applied at the inside of a room made of reinforced concrete skeleton 2 and in the inside thereof, a 9mm thick ceiling plaster board 13 is arranged with 21mm distance therebetween. And in the outside of the skeleton 2, a heat-insulation material 15 of exterial heat-insulation panels composed of a 13mm thick exterial member and a 20mm thick heat-insulation member for instance is arranged with 15mm ventilation layer 14 therebetween to form an external heat-insulation layer 16.
Patent JP-H10288192-A (JP)
Title: Turbo type dry vacuum pump
Inventor: SHIMIZU TAKASHI
IPC: F04D19/04
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To restrain leakage of gas in a state where temperature after driving for a long period of time is stabilized. SOLUTION: A vortex groove 30 is provided on one surface of a ring plate 22 of this pump. The surface on which the vortex groove 30 is provided in this case is made a surface on the opposite side of a direction in which the ring plate 22 relatively moves in the axial direction against a vortex stator 24 by thermal expansion. Consequently, in the case when the ring plate 22 relatively moves against the vortex stator 24 by thermal expansion, it is devised so that an interval between a surface on the side governing gas sealing which is long in length in the radial direction as there is none of the vortex groove 30 and a surface of the vrotex stator 24 against this surface becomes narrow. Consequently, leakage of gas in a state where temperature is stabilized after driving for a long period of time is reduced.
Patent JP-S61256329-A (JP)
Title: Display device
Inventor: MAJIMA OSAMU
IPC: G02F1/13
Filed: 1985-05-10
Abstract: PURPOSE:To obtain an image which has no irregularity in density and correct gradations by detecting the density of a picture element written in a liquid crystal cell and feeding its detection signal back to a writing system. CONSTITUTION:The density of the picture element written in the liquid crystal cell is detected and the detection signal of it is fed back to the writing system to represent gradations of an image. For example, when density at points Pa-Pc is denoted as Ci, preliminary writing is performed according to a curved line 1A, so main writing is performed with a pulse Pw of Tw=0 at the point Pa, with a pulse of Tw=Tb at the point Pb in consideration of the error between curved lines 1A and 1B, and with a pulse Pw of Tw=Tc at the point Pc in consideration of an error between curved lines 1A and 1C. Therefore, the writing becomes equivalent to writing based upon the respective curves 1A-1C at the points Pa-Pc and other points are the same.
Patent JP-S581197-A (JP)
Inventor: NIWA MASASHI
IPC: G10L15/02
Filed: 1981-06-26
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-S63264729-A (JP)
Title: Cell structure of liquid crystal display device
Inventor: TAKAMATSU TOSHIAKI
IPC: G02F1/1339
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a uniform cell thickness over the entire surface of a liquid crystal cell so as to prevent unevenness in color, by using spacers whose diameters are larger than those of spacers put on a color filter layer as the spacers to be mixed into sealing sections outside the color filter layer and manufacturing the liquid crystal cell. CONSTITUTION:The 1st spacers 6 are put on a color filter layer 3 in the liquid crystal of this liquid crystal device, in which the color filter layer 3 is formed on the inner surfaces of cell base plates 1 and 2 and the 2nd spacers 5 whose diameters are larger than those of the spacers 6 are provided outside the color filter layer 3. The difference in the diameters of the spacers 6 and 5 is set at a value which is almost equal to the thickness of the color filter layer 3. Therefore, a liquid crystal cell having a uniform cell thickness over its entire surface is obtained and occurrence of unevenness is color produced by an inferior cell thickness can be prevented.
Patent JP-S63284810-A (JP)
Inventor: BITSUTORIO POTSUETSUTEI
IPC: H01L21/205
Filed: 1988-04-23
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-H05117624-A (JP)
Title: Chemisorbed functional film and production thereof
Inventor: OGAWA KAZUFUMI
IPC: B32B7/04
Filed: 1992-04-20
Abstract: PURPOSE:To provide a chemisorbed functional film which is thin and durable by incorporating molecules having a function such as conductivity or photoreceptive property into the molecules of a chemisorbed monomolecular film formed on a substrate. CONSTITUTION:A substrate 1 is brought into contact with a nonaqueous solvent containing substance having more than one chlorosilyl group at both ends of the linear molecule to thereby react hydroxyl groups on the substrate surface with one chlorosilyl group of the individual linear molecules. The resulting substrate 1 is washed with a nonaqueous organic solvent and is then immersed in a nonaqueous solution of molecules 4 having a specific function such as conductivity or photoreceptive property, thereby to react the other chlorosilyl group of the individual linear molecules with the molecules 4 to fix the molecules 4 onto the surface of the substrate 1. The resulting substrate 1 is washed and polymerization is then conducted. Thus, a chemisorbed film 5 having the molecules 4 is formed on the substrate 1.
Patent JP-S5324872-A (JP)
Title: Pulse counting perce ntage meter
Inventor: UEDA TOSHIHARU
IPC: H03K23/00
Filed: 1976-08-19
Abstract: PURPOSE: To indicate the counting percentage of input pulses in a counter by feeding back the pulses of the frequency proportional to the indicated level of the counter to the subtracting input terminal of the counter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59226245-A (JP)
Title: Divisional operation controlling type internal- combustion engine
Inventor: HORI KOUHEI
IPC: F02D41/22
Filed: 1983-06-06
Abstract: PURPOSE:To prevent occurrence of engine stop, by providing a flame detector in each of the combustion chambers of inoperative cylinders, and stopping supply of fuel to the inoperative cylinders in case that ignition and combustion are not caused in the inoperative cylinders at the time of high-load operation of an engine. CONSTITUTION:In an internal-combustion engine consisting of inoperative cylinders 2b, 2c and operative cylinders 2a, 2d, an optical fiber 26 is inserted into each of ignition plugs of the inoperative cylinders 2b, 2c so that flame produced by combustion can be detected by respective light detecting circuits 27 via the optical fibers 26. Outputs of these light detecting circuits 27 are furnished to an electronic control unit 10 and judgement is made whether combustion is started or not in the second and the third cylinders 2b, 2c. In case that judgement is made that combustion is not started in the inoperative cylinders 2b, 2c at the time of high-load operation of the engine when all of the cylinders are to be operated, injection of fuel from fuel injection valves 11b, 11c for the inoperative cylinders is stopped, and operation of intake and exhaust valves of the inoperative cylinders is stopped.
Patent JP-S601111-A (JP)
Title: Cosmetic
Inventor: SADAI MASANAO
IPC: A61K8/72
Filed: 1983-06-06
Abstract: PURPOSE:To provide a cosmetic containing a fatty acid having a chain of odd carbon number or its derivative, as an active component, and effective to promote the activation of the skin efficiently, thereby preventing and normalizing various dermatic diseases caused by the lowering of the moisture-retainability of the skin and the defective circulation of blood, and aging phenomena of the skin. CONSTITUTION:The objective cosmetic contains, as an active component, a fatty acid having a chain of odd carbon number or its derivative, preferably a mono - triglyceride or primary - tertiary amide wherein at least one of the acid residues is group of the residue R of the fatty acid of formula RCOOH (R is straight-chain organic group having a chain of even carbon number), metallic salt or ester of said fatty acid, or of formula HOOCRCOOHR' (R' is straight chain organic group having a chain of odd carbon number), dibasic acid or its derivative, or a compound of formula I -formulaIV (R1 and R2 are chain organic group, and at least one of which is R; one of X is choline residue, etc. and the other is sugar residue, etc.).
Patent JP-H07306181-A (JP)
Title: Manufacture of detection window for capillary electrophoretic apparatus
Inventor: KATSURA HIDEJI
IPC: G01N21/05
Filed: 1994-05-13
Abstract: PURPOSE:To make a positioning V-groove and a slit conveniently and quickly in a detection window for a capillary electrophoretic apparatus while enhancing the machining accuracy of the slit. CONSTITUTION:A groove 612 is made in the rear surface of a substrate at a detection window 61 and a positioning V-groove 610 is made in the surface while traversing the groove 612. A slit 611 is made at a border where the bottom face of the groove 612 traverses the top of the positioning V-groove 610 simultaneously with formation of the positioning groove 610. Furthermore, an etching stopper layer is formed on the bottom face of the groove 612 in order to stop etching of the V-groove in the depth direction thus suppressing deformation of the slit 611.
Patent JP-S62256446-A (JP)
Title: Semiconductor device
Inventor: SATO KAZUHIDE
IPC: H01L21/60
Filed: 1986-04-30
Abstract: PURPOSE:To reduce the cost of a carrier tape and obtain parallelism by means of a bonding machine easily by a method wherein conductive paste is attached to the front surfaces of bumps formed on the top surface of a semiconductor chip or to the rear surfaces of base ends of leads, and the bumps and the leads are bonded together by the adhesive force of the conductive paste. CONSTITUTION:Pads 2 made of conductive material such as aluminum are formed on both side edges on the top surface of a semiconductor chip 1 and three-layer bimetals composed of chrome/steel/gold or titanium/tungsten/gold are evaporated on the pads 2 and gold plating is applied to the bimetals to form bumps 3. Conductive paste layers 5 made of conductive paste which is usually used in semiconductor devices are provided between the front surfaces of the bumps 3 and the rear surfaces of the base ends if leads 4 and the bumps 3 and the leads 4 are bonded together by the conductive paste layer 5. With this constitution, bonding at the lower temperature and under the lower load can be realized and creation of bonding strain can be fully suppressed by the viscosity of the conductive paste and the alignment can be performed easily.
Patent JP-S58216095-A (JP)
Inventor: MATSUO KATSUHARU
IPC: D06F41/00
Filed: 1982-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61257812-A (JP)
Title: Commodity carrying device
Inventor: KAWABATA KAZUO
IPC: B65G35/08
Filed: 1985-05-10
Abstract: PURPOSE:To enable to simplify assembling and installing works, by furnishing an endless track with numerous caterpillars which are not combined but just contacted at the parallel portions and tapered portions, and fitting a part of a projection guided by a guide plate to a groove of the neighboring caterpillar. CONSTITUTION:At a guide plate 11 with grooves in upper and lower sides, a shaft 15 is installed and a sprocket 14 is furnished, and cavities between pawls of the sprocket are projected a little more than the pawls of the sprocket. On the commodity loading side of a caterpillar 18 are formed a projecting line 19 and a parallel surface 20, and on the opposite side is furnished a tapered surface 21 tapering to one end. Guiding members 22 and 23 to be inserted to the grooves and to receive commodity loads when they are in the upper grooves project symmetrically form the both side surfaces of the caterpillar 18. The guiding members 22 and 23 form projections 24 to be inserted to the grooves 25 of the neighboring caterpillars 18. Therefore, the assembling work is improved, caterpillars don't hit each other, gaps between neighboring caterpillars are prevented, and the commodity carrying movement is improved.
Patent LT-2018009-A (LT)
Inventor: DANIULAITIS VYTAUTAS
IPC: G21F9/00
Filed: 2018-02-09
Abstract: Šis išradimas suteikia sistemą ir būdą vamzdinių metalinių elementų vidinių ir išorinių paviršių dezaktyvacijai. Dezaktyvavimo sistema apima pjovimo liniją, plokštinimo liniją, ištiesintų elementų talpinimo priemones ir plovimo liniją. Dezaktyvacijos procesas apima šiuos žingsnius: vamzdinio metalinio elemento prapjovimą išilgai vienos elemento pusės; vamzdinio metalinio elemento ištiesinamą į metalo plokštę; metalo plokštės pakrovimą į talpinimo priemones; laikymo priemonių, pakrautų su metalinėmis plokštėmis, mirkymą; taršos dalelių panaikinimą nuo metalinių plokščių plovimo žingsnio metu; panaikintų liekanų tvarkymą; likusio antrojo tirpalo nuplovimą nuo talpinimo priemonių; talpinimo priemonių, pakrautų su metalinėmis plokštėmis, džiovinimą; metalinių plokščių radiacijos lygio nustatymą; dezaktyvacijos proceso pakartojimą tuo atveju, jeigu saugumo lygis nebuvo pasiektas.
Patent MX-9102388-A (MX)
Inventor: ODEMATT ROBERT GERALD
IPC: A23L1/00
Filed: 1991-12-05
Abstract: Method for preparing a granulated base food material for sauces and soups from a starchy material and a fat, in which the fat is melted and the starchy material and the molten fat are mixed, the mixture is extruded in the form of sausages, the sausages are cooled in order to harden them and are subdivided into sections, and the sausage sections are reduced into granules by being projected through a grid, and apparatus for implementing the method. <IMAGE>
Patent MX-9200498-A (MX)
Title: Casquillo formador de fibras y metodo para fabricar el mismo.
Inventor: MCCORMICK RONALD O
IPC: C03B37/10
Filed: 1992-02-04
Abstract: Un conjunto de casquillo 10 a través del cual se extruye el vidrio fundido 14 para formar filamentos 12 de fibras de vidrio, que incluye un panel 22 de casquillo que define una cara 32 de extrusión. El vidrio fundido fluye a través del panel 22 de casquillo de la cara 32 de extrusión tiene una pluralidad de puntas 46, formadas integralmente. El panel 22 de casquillo se calienta por bloques calentadores 42 de cerámica, que tienen elementos calentadores 64 de resistencia encerrados en hendiduras 62. Un marco 20 retiene el conjunto de casquillo 10, que incluye un panel 22 de casquillo y bloques calentadores 42 sobre un bloque 18 de orificio de un crisol 16. Aletas enfriadoras 50 y tubos enfriadores 52 se adjuntan al conjunto de casquillo para enfriar las puntas 48 y los filamentos l2 de fibra de vidrio después de la extrusión. También se dan a conocer métodos para fabricar el casquillo y el conjunto de casquillo 10, que incluyen las etapas de hidroformar el panel 22 de casquillo, perforar una pluralidad de aguajeros 48 en la cara de extusión 32, formar las puntas 48 en cada agujero y maquinar las puntas 48 de longitud uniforme. El método del conjunto de casquillo tabién incluye las etapas de adjuntar bloques calentadores 42 de cerámica y elementos enfriadores (50,52), con un marco 20 sobre el bloque 18 de orificios de un crisol 16.