baber/WOPTO huggingface dataset:
Patent JP-H03297167-A (JP)
Title: Microlens
Inventor: KAWASHIMA HIKARI
IPC: H04N5/335
Filed: 1990-04-16
Abstract: PURPOSE:To remove an unnecessary flattened layer part such as a pad part by employing an inorganic material and an organic material for a microlens or employing an organic material for the flattened layer and an inorganic material for the microlens. CONSTITUTION:A transparent inorganic material silicon ladder polymer 3a is formed on a semiconductor substrate including an optical detector part and a transfer part into a thickness or more where a base stepped part can be absorbed. There are successively laminated a transparent thermoplastic resin layer 4a of a microlens (Ml) host material and a photoresist layer 5a for plasma etching. After the photoresist is patterned 5, pattern formation 4b of the Ml host material is performed by O2 plasma etching. Thereupon, the polymer 3a acts as a stopper, and after removal of the resist Ml formation 4 is performed by heat reflowing. Finally, after a photoresist 6 is formed and patterned, an unnecessary part is removed by etching, and the resist is removed to form the Ml. Hereby, the Ml can be formed with high accuracy and hence the unnecessary part such as a pad can be removed.
Patent JP-S583631-A (JP)
Title: Water-in-oil type emulsion
Inventor: TOMIOKA YOUJI
IPC: C09K23/38
Filed: 1981-06-29
Abstract: PURPOSE:To obtain a water-in-oil type emulsion having shelf life stability, dynamic stability and good feeling, by compounding a specific fatty acid ester of a trihydric alcohol and a carboxyvinyl polymer as emulsifiers in a specific ratio. CONSTITUTION:As emulsifiers, 1pt.wts monoester of a trihydric alcohol with an 8C or higher fatty acid, which is a liquid or a flowable paste at a room temp., such as glycerol monooleate, and 0.03-1pt.wt. carboxyvinyl polymer are compounded. A water-in-oil type emulsion prepared by using the obtained emulsifier composition has good shelf life stability and dynamic stability as well as is rich in compatibility with skin and shows a refreshing effect to skin.
Patent JP-S63265664-A (JP)
Title: Optical printer head
Inventor: IIZUKA TOSHIO
IPC: B41J2/455
Filed: 1987-04-23
Abstract: PURPOSE:To attain higher productivity and higher reproducibility at the time of reassembling, by providing a spacer having a height previously so set that the focus of a SELFOC lens array (SLA) and the position of a light-emitting surface of a light-emitting diode (LED) array chip coincide with each other, between a ceramic substrate and the SLA. CONSTITUTION:A ceramic substrate 12 with an LED array chip 13 mounted thereon is disposed on a fixed plate 11, and through-holes 20 penetrating the substrate 12 to reach the inside part of the fixed plate 11 are provided at such end positions as not to obstruct an optical path of output light from the LED array chip 13. Ceramic-made positioning pins 22 are inserted into the through- holes 20. To prevent the pins 22 from slipping off from the through-holes 20, the surfaces of the through-holes 20 and the pins 22 are threaded, or the pins 22 are fixed in situ by a resin or the like. Hollow parts 31 of ceramic-made spacers 21 are engaged with the pins 22, and a fixed reference surface 24 worked or machined to high precision of the SLA 14 is positioned on the spacers 21, and is fixed in situ.
Patent JP-H08295747-A (JP)
Title: Oriented polyester resin film
Inventor: KIMOTO TAKUYA
IPC: C08L67/02
Filed: 1995-04-25
Abstract: PURPOSE: To obtain an oriented polyester resin film improved in abrasion resistance, slip properties, surface smoothness, travelling life, etc., by specifying the dimensions and shapes of projections formed on the surface of a film. CONSTITUTION: This film contains fine particles which form such projections on the surfaces thereof as to satisfy conditions such that a projection tip constant X defined by X=2C/(A+B) is 2.0-5.0 [wherein A is the radius (μm) of curvature of the projection surface at the position apart from the projection center by 1/3 of the bottom radius; B is the radius (μm) of curvature of the projection surface at the position apart from the projection center by 1/6 of the bottom radius; and C is the diameter (μm) of the periphery from where the projection starts], that the projection height constant Y defined by Y=C/E is 3.0-3.8 [wherein E is the height (μm) of the projection], and that the gradient of the periphery of the bottom part of the projection is 25-50 deg.. Examples of the inorg. and org. fine particles usable are ones of Adamski disk type, of pan lid type, and of cayman golf ball type.
Patent JP-S60245972-A (JP)
Inventor: NAKAMURA SETSU
IPC: F25B13/00
Filed: 1984-05-18
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-S5225211-A (JP)
Title: Driving device of commutationless motor
Inventor: TAKEDA NAOJI
IPC: H02P6/08
Filed: 1975-08-20
Abstract: PURPOSE: A driving device which ensures highly reliable control without causing any time lag in a controlling system at the time of high-speed driving. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02279516-A (JP)
Title: Production of amidosulfate powder of alkaline earth metal
Inventor: KOBAYASHI SHIGEKATSU
IPC: C01B21/096
Filed: 1989-04-20
Abstract: PURPOSE:To produce amidosulfate powder of alkaline earth metal having a large content of the effective component without deliquescence in an one-pass process by drying a solution essentially comprising amidosulfate of alkaline earth metal under stirring at specified temp. to produce the powder of specified water content. CONSTITUTION:The solution essentially comprising (>25wt.%) amidosulfate of alkaline earth metal (calcium, magnesium) is dried with stirred and/or dispersed at the material temp. of 70 to 200 deg.C to produce the powder containing <=10wt.% water to the dried material. It is preferable that the temp. of drying is 90 to 150 deg.C for calcium amidosulfate and 100 to 200 deg.C for magnesium amidosulfate. Then the obtd. amidosulfate powder of alkaline earth metal is stable having a large content of the effective component and is not deliquescent, harzadous nor drastic.
Patent JP-H01274834-A (JP)
Title: Supplying device for sticky material
Inventor: TAMURA SHUROKU
IPC: B01J8/00
Filed: 1988-04-26
Abstract: PURPOSE:To smoothly and surely supply even the material of strong sticking force by installing a revolving driving shaft vertically so as to be directed downwards from the upper part part of a supplying hopper, and fixing plural agitation body connected each other to the top end of the driving shaft. CONSTITUTION:When a sticky material, such as excavated sticky soil S, is charged into the supplying hopper 2, each agitation body 5 is rotated in an arbitrary direction through universal joints to be made in a bended state, because the agitation bodies 5 receive the resistance of the sticky soil S. By this method, the sticky soil S is agitated and prevented from making lumps and from sticking to the inner slanted surface 2a of the hopper 2 with the result that the material is smoothly sent to a supply opening 2b. The sticky soil S sent to the supply opening 2b is entered between transfer bodies 8 in a soil discharge pipe 1, and transfered while being pushed by the moving transfer bodies 8 pulled by a wire 6.
Patent JP-S61261031-A (JP)
Title: Manufacture of square bottom of plastic film bag
Inventor: MATSUMOTO MASAYOSHI
IPC: B29C65/18
Filed: 1985-05-15
Abstract: PURPOSE:To enable to manufacture a bag convenient for use through a simple process, by a method wherein a gusset is provided on a part corresponding to the bottom of the bag, a plate is inserted between folds, and fused. CONSTITUTION:Gussets 5, 6 are provided on parts corresponding to the bottom of a bag made of film raw fabrics, a plate 8 is inserted between folds, against which a wedgy hot blade is pushed at every width of a baggy material from the outside and inside, fused square bottom 10 is formed by fusing respective two sheets of films 1, 2 on the outside and inside of the plate 8 and an unnecessary film 12 is cut off. A linear hot blade is pushed against the film raw fabrics at every width of the baggy material, which is fused and the side fringe part 11 of the baggy material is formed. At the time of cutting-off of the unnecessary film, it is desirable to either scratch off the same mechanically or add a process blowing off the same by compressed air. With this construction, a matter that a hand bag having identical strength and convenient for use can be manufactured through a simple process is possible.
Patent JP-S5327484-A (JP)
Title: Ion microanalyzer
Inventor: HIROSE HIROSHI
IPC: G01N23/225
Filed: 1976-08-27
Abstract: PURPOSE:To carry out analysis in the depth direction in a short time by providing an air-tight chamber and removing surface layer of a material.
Patent JP-H08267087-A (JP)
Title: Batch activated-sludge treatment of waste water
Inventor: YABE HIDEAKI
IPC: C02F3/30
Filed: 1995-04-04
Abstract: PURPOSE: To shorten the treating time in the method for removing nitrogen and phosphorus from waste water in batches by detecting the end nitration point in the nitration stage and the end denitrification point in the denitrification stage by the change of an oxdidation-reduction potential and successively changing the succeeding stages. CONSTITUTION: In the activated-sludge treatment, methanol is added in the initial anaerobic stage (2) when the org. matter is deficient in the waste water discharged from a biological reaction tank 1 in the denitrification stage, and activated sludge is charged as a second stage. An aerobic stage (1), anaerobic stage (2), aerobic (2), settling, discharge and standby stages are successively conducted. The ammoniacal nitrogen is nitrated in the aerobic stage (1), and the nitrate nitrogen is removed in the anaerobic stage (2). In this case, the time when an increment of the oxidation-reduction potential amounts to <0.5mV /min in the nitration stage is considered to be the nitration end point, and the time when a decrement of the potential becomes >1.2 times the preceding decrement in the denitrification stage is considered to be the denitrification end point.
Patent JP-S58218370-A (JP)
Title: Brazing device
Inventor: HARADA SHINGO
IPC: H05K3/34
Filed: 1982-06-14
Abstract: PURPOSE:To heat and hold a brazing material uniformly and to decrease the flow resistance of the brazing material in a device which heats the molten metal, ejects the same and brazes printed substrates, etc. by providing a heater for the above-described heating specifically. CONSTITUTION:A bar heater 67 is provided in a storage tank 51 for a brazing material along the flow direction of the brazing material. The brazing material in the flow passage 58 between a partition plate 55 and an iron core 56 is fed forcibly by the moving magnetic field developed by the mechanism of the core 56 in the tank 51 and a stator coil 76 facing the same and is ejected from a nozzle 59 toward a printed substrate 52 which is the work. The brazing material falls by colliding against the bottom surface of the substrate 82 and returns into the tank 51, in which the material flows toward the left until it flows into the passage 58. The brazing material is heated uniformly over the entire length by the heater 67 in this stage. The uniform flow of the brazing material is thus assured, whereby the uniform injection of the brazing material from the nozzle hole 60 is assured and the resistance in the flow of the brazing material is decreased.
Patent JP-S62257342-A (JP)
Title: Production of oil and fat composition
Inventor: NAKAI EIJI
IPC: A23L9/20
Filed: 1986-05-01
Abstract: PURPOSE:To obtain an oil and fat composition having broad plastic range and easily meltable in the palate, by hydrogenating a specific sia-fractionated soft-part oil having a saturated fatty acid to unsaturated fatty acid ratio of 1.1:1.5-3.0 and compounding the resultant sia hardened oil with a liquid oil. CONSTITUTION:A sia-fractionated soft-part oil having a saturated fatty acid to unsaturated fatty acid ratio of 1.0:(1.5-3.0) and containing 70-95(wt)% stearic acid and 10-40% linoleic acid in the saturated fatty acid is hydrogenated under isomerization hydrogenation condition to obtain a sia hardened oil having a trans-isomer content of >=25% and a melting point of 35-50 deg.C. 90-25% sia hardened oil produced above is mixed with 10-75% liquid oil to obtain the objective oil and fat composition having a solid fat content of 20-45% at 0-30 deg.C and a solid fat content difference of <=10% between 0 deg.C and 25 deg.C, melting essentially at 45 deg.C, having broad plastic range and meltable easily in the palate.
Patent JP-H01270937-A (JP)
Title: Manufacture of microcapsule
Inventor: TAKAHASHI MASAHIRO
IPC: B01J13/08
Filed: 1988-04-25
Abstract: PURPOSE:To obtain microcapsules excellent in strength, stability, and packability, by using starch or decomposed starch as a phase-separation-inducing agent in manufacturing microcapsules by coacervation process. CONSTITUTION:In a coacervation process wherein core materials are coated with phase separation products from a water solution containing methyl cellulose or its derivatives, starch or decomposed starch is used as a phase-separation- inducing agent, whereby, in the formation of capsule membrane, phase separation products are uniformly attached to the core, so that spherical microcapsules with thick capsule membrane are obtained at high yield. Furthermore, hardening treatment of capsule can be omitted, resulting in producing microcapsules excellent in strength, stability, handlleability and packability.
Patent JP-S5439933-A (JP)
Title: Earthquake-proof damper for tower tank, etc.
Inventor: TAGAWA KENGO
IPC: E04H9/02
Filed: 1977-08-26
Abstract: PURPOSE: To display an earthquake proof function, by absorbing a large quantity of energy.  
     CONSTITUTION: In the making. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05269398-A (JP)
Title: Pulverizer
IPC: B02C17/24
Filed: 1992-03-26
Abstract: PURPOSE:To provide an inexpensive pulverizer capable of making pulverizing efficiency excellent, prolonging the service life of a liner, easily performing operation, and preventing noise in the transfer system of rotary motive power by making a shell turnable by a driving wheel which is reciprocally rotated by a hydraulic motor and equips cushioning properties. CONSTITUTION:The outer ring body 11 of a shell main body 10 is constituted so as to be actuated via the following circulation circuit of oil. Oil of an oil tank 7 is made to hydraulic oil by a hydraulic pump 6. The hydraulic oil is supplied to a hydraulic motor 4 equipped to a required driving wheel 3 via a changeover valve 5. The driving wheel is turned and also the shell main body 10 is reciprocally rotated via the outer ring body 11. The oil used for actuation is heat-exchanged in a cooling tank 8 and returned to the oil tank 7.
Patent JP-S60245114-A (JP)
Inventor: ITOU TAKAHITO
IPC: H01G9/028
Filed: 1984-05-20
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-2000287919-A (JP)
Title: Intestine endoscope with water injection/discharge function
Inventor: INABA TOMOKI
IPC: G02B23/24
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an intestine endoscope with a water supply discharge function which facilitates observation of the inside of the intestine by simplifying inserting work of an inserting part of an endoscope while relieving patients of pains. SOLUTION: A water injection path 2 is formed in an inserting part 1 of an endoscope to inject water into the large intestine while a drain path member 3 is provided to discharge used water injected into the large intestine. When the inserting part 1 of the endoscope is inserted into the large intestine, water is injected into the large intestine from a tip face 12 of the inserting part through the water injection path 2 while the used water in the large intestine is discharged outside through the drain path member 3. This enables insertion work of the inserting part 1 of the endoscope easily and in a short time and moreover, significantly relieves patients of pains.
Patent JP-S5226309-A (JP)
Title: Continuous annealing furnace
Inventor: MARUYAMA MASAYUKI
IPC: C21D9/56
Filed: 1975-08-25
Abstract: PURPOSE: A method of composing the lines before and after furnace zones in order to prevent carry-over of variations in tension to the furnace zones, in continuous annealing apparatus for hoops. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61274312-A (JP)
Title: Compound semiconductor device
Inventor: MATSUI YUICHI
IPC: H01L21/20
Filed: 1985-05-14
Abstract: PURPOSE:To make it possible to form the buffer layer of high resistivity without doping the impurity, by applying the high resistive layer to the buffer layer the high resistive layer is formed by the alternate crystal growths of the island type with every 0.1-30 atomic layers of the different kind of compound semiconductors. CONSTITUTION:For the semiinsulative or conductive substrate 1, InAs and InSb, for the conductive substrate as well as InP and GaAs to make the semiinsulative substrate are available. On the substrate 1, the buffer layer 2 is formed by the alternate crystal growth of the island type of the two different kind of compound semiconductors. The structure of this buffer layer is not an orderly layer but an piled island form with a complicated cross section. The thickness of growth is equivalent to 0.1-30 atomic layers. On the buffer layer 2, the active layer 3 is formed by epitaxial growth, which is doped with suitable impurity to obtain the N or P-type. The ohmic junction electrodes 4, 4 and the Schottky junction electrode 5 are installed on the active layer 3.
Patent JP-S58221478-A (JP)
Title: Ic card
Inventor: MURAMATSU MASAO
IPC: B42D15/10
Filed: 1982-06-16
Abstract: PURPOSE:To avoid bad influence on an IC chip even when pressing force is exerted from outside terminal by providing contact points that contact with a contact for data communication of outside terminal off from the position where the IC chip is mounted. CONSTITUTION:A substrate 4 and a molding material 2 are extended and contacts 5 are spaced from the position where an IC chip 3 is mounted. when lrepresents the distance from the nearest contact 5 to the IC chip 3 and (t) the thickness of the substrate 4, it is desirable to make l>=10t, and more desirably l>=20t in case of, for instance, a glass fiber reinforced epoxy resin substrate. Lead wires 8 and the back surface of through hole 5 are connected independently with a conductive passage 10.
Patent JP-H11290713-A (JP)
Title: Coarse material crushing apparatus
Inventor: FUJITA TSUTOMU
IPC: B02C19/22
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To crush a columnar coarse material by disposing eccentric members for deviating the axial center of the columnar coarse material moving axially on first and second crushing rollers from an axial center parallel with these first and second crushing rollers in the upper part near the axial ends between the first and second crushing rollers. SOLUTION: Brackets 14 are respectively fixed to both axial ends of the first upper crushing roller 1 of a housing 4 so as not to interfere with a screw- like crushing blade 5. The eccentric members 9 or 10 of a planar trapezoidal shape are fixed to the respective brackets 14 so as not to interfere with the screw-like crushing blade 5. The eccentric members 9 and 10 are fixed to the brackets 14 with smooth inclination without contact with the screw-like crushing blade 5 so as to be made higher nearer the end side in the longitudinal direction of the first and second upper crushing rollers 1, 2. The eccentric members 9 or 10 which have curved surfaces are equally well. As a result, the sure crushing of the columnar coarse material by intruding the same between the two upper crushing rollers 1 and 2 is made possible.
Patent JP-S5730630-A (JP)
Title: Carrier tractive device for cargo handling vehicle
Inventor: TSUDA SEIHACHI
IPC: B60P1/26
Filed: 1980-07-25
Abstract: PURPOSE: To prevent the carrier in its operation from spontaneous running and contrive automatization of pushing up onto the swing door in the rear of the carrier in such a way that a connecting rod is pivotally supported in free command of being turned at the swing door in the rear of the captioned vehicle, and the connecting rod is pivotally supported on the parallel link mechanism for the swing door and the carrier engaging hook.  
     CONSTITUTION: A carrier 19 is positioned on the swing door 9 along a guide groove 21 on the swing door 9, and after a stopper unshown in the figure of an engaging hook 16 is released, it is engaged with a hook 23 of the carrier 19. Then, with a hydraulic cylinder unshown in the figure operated, the rear swing 9 is lifted up through parallel links 4, 5. This turning movement makes the hooks 16, 23 pulled and the carrier 19 loaded through an arm 4, an auxiliary shaft 6', an arm 14, a shaft 10' and an arm 15 on the swing door 9. Thus, with the rear swing door 9 in the lifting movement, the carrier 19 can be automatically pulled onto the swing door 9 and put thereon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5230834-A (JP)
Title: Adhesive compositions
Inventor: KAMEYAMA AKINORI
IPC: C09J161/20
Filed: 1975-08-25
Abstract: PURPOSE: An adhesive composition consisting mainly of a reaction product of an acrylamide polymer possessing N-methylol groups and an aromtic primary amine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62153073-A (JP)
Title: Image recorder
Inventor: NISHIKAWA MASAHARU
IPC: G03G21/00
Filed: 1986-05-02
Abstract: PURPOSE:To prevent a recorded picture from generating an inferior phenomenon, by providing a means, which dehumidifies water, contained in air in a casing enveloping a recording paper supply part, to be dewed, so that recording paper is prevented from being influenced by a change of environmental humidity. CONSTITUTION:Electrostatic recording paper 11 is contained in an air-tight case 13. An electronic cooler 16 is provided in the air-tight case 13, and the cooler 16 arranges its cooling surface so as to be opposed spacing a distance to a bottom surface of the air-tight case 13. While a fan 17 is arranged in a heating surface of the cooler 16. Further a blower means, for blowing air in the case 13 to efficiently act on the cooling surface, is provided. While a drain port 11 is provided in a bottom plate part of the air-tight case 13. By this arrangement, water in the vicinity of the cooling surface in the bottom side of the cooler 16 is dewed and removed from the drain port 11, and the dehumidified air is allowed to flow upward by the fan 17, thus the air is successively dehumidified. Further a dehumidifying effect is improved because heated air is brought into contact with the cooling surface.
Patent JP-H0661235-A (JP)
Title: Semiconductor integrated circuit substrate, semiconductor integrated circuit device using the substrate, and their production
Inventor: WATANABE KUNIHIKO
IPC: H01L21/322
Filed: 1992-04-22
Abstract: PURPOSE:To improve the electrical reliability and the production yield of an SOI structure semiconductor integrated circuit device by providing a gettering layer on a junction interface between the top layer wafer (substrate on a semiconductor element forming side) of an SOI substrate formed by using wafer laminating technique an insulating layer. CONSTITUTION:A gettering layer 40 composed of a high-concentration implanting layer, a polycrystalline silicon layer, etc., is provided directly above the burying oxide layer 30 of an SOI structure semiconductor integrated circuit substrate 10 by using wafer laminating technique. Namely, the SOI structure semiconductor integrated circuit substrate 10A is composed of the semiconductor supporting substrate 10 (first substrate) composed of single crystal silicon, the insulating layer 30 composed of silicon oxide film on the substrate 10 and the gettering layer 40 composed of the polycrystalline silicon layer on the insulating layer 30. A semiconductor thin film layer 20a composed of single crystal silicon is provided on the gettering layer 40 and the substrate 10A is formed.
Patent JP-S5813350-A (JP)
Inventor: BUIRUHERUMU SUTORATSUTOMAN
IPC: C11C3/10
Filed: 1982-06-15
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。