baber/WOPTO huggingface dataset:
Patent JP-H07122627-A (JP)
Title: Fabrication of semiconductor device
Inventor: TSUCHIYA YOSHIKO
IPC: H01L21/76
Filed: 1993-10-22
Abstract: PURPOSE:To facilitate fabrication of a highly reliable semiconductor device in which the punch through between the active regions of element is retarded while suppressing the deterioration of gate insulation film at the corner of an isolation trench. CONSTITUTION:A trench 25 is made in an Si substrate 11 and SiO2 is deposited on the inner face of the trench 25. SiO2 27 is then deposited selectively only on the SiO2 24, 26 by LPD. Consequently, an isolation region where the SiO2 24, 26, 27 has T-shaped cross-section can be formed and the SiO2 can be deposited uniformly regardless of the width of the isolation region.
Patent JP-H04164713-A (JP)
Title: Turning over device for paper sheet or the like
Inventor: SHIRAFUJI MASAYOSHI
IPC: B65H15/00
Filed: 1990-10-25
Abstract: PURPOSE:To make a paper sheet turned over rapidly at a short distance, by providing a pair of belts between a stacker and a transport passage at which the paper sheet is sent out in a standing up condition, so as to be twisted by 90 deg. from a horizontal contact condition to an up and down contact condition, and also conducting drive, and arranging so that the paper sheet may be pinched between both belts and transported and turned over to the horizontal condition. CONSTITUTION:Paper sheets or the like transported in a standing up condition by means of a transport passage 5 are sent into a turning over device A. And a paper sheet is pinched in the standing up condition by means of belts 105, 106 provided by means of front portion pulleys 101, 102 so as to make contact horizontally, and transport rollers 111, 112. And it is transported by means of belts 105, 106. At this time, belts 105, 106 are gradually turned by means of rear portion pulleys 103, 104 into a direciton in which a 90 deg. twist is made, so a paper sheet pinched is turned over by 90 deg. together with belts 105, 106, as it receives the guidance of a bottom plate 109, and it comes to the condition of being horizontal.
Patent JP-H05258751-A (JP)
Title: Nonaqueous battery
IPC: H01M10/05
Filed: 1991-11-01
Abstract: PURPOSE:To enable a nonaqueous battery to have a large discharge capacity during even a high-rate discharge as compared with a conventional nonaqueous battery of the same type because a composite oxide of lithium/cobalt wherein I104/I003 in powder X-ray diffraction pattern (radiation source: CuKalpha) is in the range of from 0.4 to 0.75 inclusive. CONSTITUTION:A nonaqueous battery comprises a positive electrode chiefly made of LixCoOz (where 0<x<=1.3, 1.8<z<2.2) and a negative electrode chiefly made of Li, a lithium alloy, or a substance capable of storing/emitting lithium. The LixCoOz is of a type wherein the ratio I104/I003 between the diffraction strength I104 of a diffraction line in the vicinity of 2theta=44 deg. and that I003 in the vicinity of 2theta=18 deg. in a powder X-ray diffraction pattern using Cuba< as a radiation source is in the range of 0.4 to 0.75 inclusive.
Patent JP-H10127242-A (JP)
Title: Coating material for fried food and fried food with coating capable of retaining crispy feeling using the same
Inventor: HORI KITARO
IPC: A23L5/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prepare the subject fried food (and a fried food and a frozen food suitable for reheating with a microwave oven) capable of retaining a crispy feeling after frying in an oil by using a coating material for the fried food obtained by dispersing and mixing a fine powder prepared by carrying out the deprotenizing and deashing treatment of a shell of crustaceans in a raw material composition. SOLUTION: This frozen white meat fried food is prepared by deashing a shell of Paralithodes platipus as a raw material with a 7% hydrochloric acid, washing the deashed shell with water, deproteinizing the deashed shell with a 5% sodium hydroxide, carrying out the forced-air drying of the deashed and deproteinized shell, pulverizing the dried shell into fine particles, adding 500g of the resultant fine powder to 100kg of a wheat flour, further adding an yeast fungus, an inflating agent, common salt, sugar, etc., thereto, kneading the resultant mixture, heating the kneaded mixture in an oven, providing bread, further pulverizing the prepared bread, affording a bread crumb, then adding 3kg of the fine particles to 100kg of a batter powder, then adding an oil and fat, common salt, etc., thereto, further adding water thereto, mixing the resultant mixture, preparing a batter liquid,  then battering a frozen piece cut of white meat of a walleye pollack therewith, applying the bread crumb to the battered white meat and frying the obtained white meat in an oil at 180 deg.C for 3min.
Patent JP-S63149922-A (JP)
Inventor: TOOMASU ETSUCHI SHIIRAA
IPC: H04B1/50
Filed: 1987-11-14
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-H01130786-A (JP)
Title: Two-stage biofilter treatment device for raw water for city water
Inventor: DOSONO TOSHIAKI
IPC: C02F3/04
Filed: 1987-11-17
Abstract: PURPOSE:To effectively remove algae, malodorous materials and nitrogen in raw water by partitioning a biofilter tank and biocontact tank with a middle partition chamber to two chambers, providing a raw water inlet pipe and outlet to the upper and lower parts of the biofilter tank and providing an inlet gate and treated water outlet pipe to the upper and lower parts of the biocontact tank, then treating the raw water in a downward counter current type in the respective tanks. CONSTITUTION:The raw water for city water is admitted from the inlet pipe 6 in the upper part of the biofilter tank 1 of a 1st stage in which plastic filter media are packed. The algae and odorous materials are removed from the raw water in this tank 1. The raw water is then fed from the outlet 7 in the lower part of the biofilter tank 1 to the biocontact tank 2 of the 2nd stage where the raw water for city water admitted from the inlet gate 10 in the upper part of the contact tank 2 is brought into contact with plastic or concrete corrugated plates 5 to accelerate biocontact oxidation and to remove the ammonia nitrogen in the raw water. The treated water subjected to the biotreatment in such a manner is released from the outlet pipe 13 in the lower part of the biocontact tank 2.
Patent JP-H11115206-A (JP)
Title: Ink jet recording apparatus
Inventor: MATSUMOTO HIDEHISA
IPC: B41J2/175
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To certainly and inexpensively detect the residual quantity of ink and to prevent sway of ink in the inside of an ink housing part by a method wherein an optical detecting means wherein a light emitting body and a light receiving body are arranged oppositely with a part of an ink tank interposed in between is provided for detecting deformation of the ink housing part that is flexible. SOLUTION: A transmission photosensor is constructed so that light emitted from a light emitting part 4b thereof is received with a light receiving part 4a thereof and a specified amount of electricity is outputted when intensity of the light received at the light receiving part 4a exceeds a certain level. When an ink tank 100 is in starting of its use, the light emitted from the light emitting part 4b does not reach to the light receiving part 4a because transitivity of light is weakend by ink 50. As consumption of ink 50 inside the ink tank 100 progresses, the light emitted from the light emitting part 4b positioned at a position separating by dx from the end of the container becomes able to reach to the light receiving part 4a because of deformation at the inner wall that arises from consumption of ink.
Patent JP-H03148674-A (JP)
Title: Image forming unit
Inventor: SATO YASUTO
IPC: B41J2/42
Filed: 1989-11-06
Abstract: PURPOSE:To recover and reuse remaining toner by a simple structure by integrally providing a toner carrier, a spiral electrode, a cylindrical electrode and a cylindrical electrode cleaner in a housing. CONSTITUTION:A magnet roll 16 turns in a direction (a) together with the spiral electrode 16a, is attracted to the outside of the carrier 17, and turns opposite to the direction (a). A blade 22 regulates thickness and gets to a film 18. A transfer part F is formed between a gap enclosed with control electrodes 27 and 28 in the film 18 and the cylindrical electrode 23. A negative voltage V1 is applied to the spiral electrode 16a, but is insufficient to attract toner. At the timing specified by picture data, a voltage V3 is applied to the control electrodes 27 and 28 to attract toner to the cylindrical electrode 23. The cylindrical electrode 23 rotates and gets to a position facing a transfer unit 24. Toner is transferred onto a paper sheet fed at the prescribed timing, heat-fixed by a fixing roll 25 and ejected. A cleaning roll 20 appropriately comes into press- contact with the periphery of the cylindrical electrode 23, rotates reversely, and scrapes away remaining toner to an agitating roll 19. The toner is mixed to be reused.
Patent JP-H07115918-A (JP)
Title: Circulation-type food-immersion apparatus
Inventor: KAMIMURA TOSHIHARU
IPC: A23L7/109
Filed: 1993-10-25
Abstract: PURPOSE:To save the labor for the immersion of a food into a liquid and to eliminate the variation in the immersion time. CONSTITUTION:A flat floor plate 12 is slantly placed in a liquid tank 1 in such a manner as to immerse a part of the plate in the liquid (hot water). Plural basket-holding parts 18,18... are circulated above the floor plate 12 with a driving mechanism 17. A mobile basket 24 having opened top and bottom faces is held with a basket-holding part 18. The floor plate 12 has liquid-passing holes 13,13... at the part immersed in the liquid and liquid draining holes 15,15... and a food dropping hole 16 at the part outside of the liquid.
Patent JP-H06136271-A (JP)
Title: Fluorosilicone rubber composition
Inventor: SAWADA MAKOTO
IPC: C08L83/04
Filed: 1992-10-27
Abstract: PURPOSE:To provide a fluorosilicone rubber composition composed of respective specific diorganopolysiloxane, reinforcing silica filler and vulcanizing agent at specific ratios, resistant to the lowering of physical properties in an alcohol- mixed gasoline, having low compression set and excellent roll processability and useful for packing, etc. CONSTITUTION:The composition is composed of (A) 100 pts.wt. of a diorganopolysiloxane having a degree of polymerization of >=1,000 and expressed by formula [R is (substituted) univalent hydrocarbon group; 20-50mol% of R is gamma-trifluoropropyl; (a) is positive number of 1.95-2.051, (B) 10-100 pts.wt. of a reinforcing silica filler surface-treated with divinyltetramethyldisilazane and having a specific surface area of >=50m<2>/g and (C) a necessary amount of a vulcanizing agent such as di-t-butyl peroxide.
Patent JP-H04161237-A (JP)
Title: Mixing unit
Inventor: TANIGUCHI TORU
IPC: B01F5/00
Filed: 1990-10-25
Abstract: PURPOSE:To easily connect a plurality of mixing units each other at their flowing outlets and flowing inlets by forming the end faces of flowing outlets of flowing outlets connecting parts installed in both ends of a porous pipe into a shape able to be connected with the end faces of flowing inlets of the flowing inlets connecting parts. CONSTITUTION:A first fluid is led to the inside of a porous pipe 110 made of a porous material. A first fluid-flowing inlet 118 is installed in a flowing inlet connecting part 114 formed in one end of the pipe 110 in the rectangular direction against the pipe 110. A first fluid-flowing outlet 116 is installed in a flowing outlet connecting part 112 formed in the other end of the pipe 110 in the rectangular direction against the pipe 110. Further, a sealed chamber 122 into which a second fluid is injected with pressure is installed in a casing 120 which is wrapped and put in the prescribed distance from the outer wall of the pipe 110. The end face of the flowing outlet 116 of the flowing outlet connecting part 112 and the end face of the flowing inlet 118 of the flowing inlet connecting part 114 are formed into shapes able to be connected each other closely. Connection of mixing units each other is thus carried out easily.
Patent JP-H08129370-A (JP)
Title: High-speed map method
Inventor: MORITA MOTOTOSHI
IPC: G06T13/80
Filed: 1994-10-30
Abstract: PURPOSE: To enable high-speed display of delicate colors in real time by converting contents into the latest adjacent colors when a map table of a small capacity is converted into a map table of a large capacity. CONSTITUTION: This method is provided with a remap table (before conversion) 5, an expanded remap table (after conversion) 6, a pallet table 7 color information has been registered by mapping the information to pallet numbers and a remap table forming means 2 which obtains respective pieces of the color information having existed in a plurality and the color distances of the respective plural corresponding expanded addresses of the remap table (after conversion), respectively, and convert both respectively into the pallet numbers of the min. color information when the color information of making the prescribed upper bits the same in the pallet table 7. The color information is taken out from the pallet table 7 by the pallet numbers taken out from the remap table (after conversion) 6 and is displayed.
Patent JP-S62147768-A (JP)
Title: Manufacture of bipolar transistor device
Inventor: KADOTA YASUO
IPC: H01L21/331
Filed: 1985-12-20
Abstract: PURPOSE:To form self-adjustingly both of a graft base area and an emitter area by carrying out a side etching to form the graft base area, using a silicon nitride film pattern as a mask. CONSTITUTION:A polysilicon film 109 is oxidized to form a silicon oxide film 110. Boron is then selectively doped to a polysilicon film 109b to grow a silicon nitride film 113 all over the area and further to form a silicon oxide film 114. Both the oxide film 114 and nitride film 113, except for an emitter forming area, are then removed to form a silicon oxide film 115, using the nitride film 113 as a mask. By using the oxide film 114 as a mask, a side etching of the nitride film 113 is carried out to set up an exposed area 119c. After removing the oxide film 114, both the nitride film 113 and oxide film 115 are used as masks to form a polysilicon pattern 116. Then, a part of both the silicon nitride film 113, 107 is selectively removed to form a silicon nitride film pattern 117 right under the polysilicon pattern 116.
Patent JP-S63144712-A (JP)
Inventor: YAMAZAKI TOSHIHARU
IPC: H02G5/06
Filed: 1986-12-05
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-H10114421-A (JP)
Title: Transfer device for article
Inventor: INOMATA TAKESHI
IPC: B65G47/91
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To transfer an article correctly and automatically, and automatically adjust the descent stop position of a cylinder and the timing for fitting or detaching the article in such transfer device of the article by a simple construction, without causing increase of cost in particular. SOLUTION: A lower end part of a cylinder 33 and an article holding mechanism 32 are connected together through a connecting housing 35 fixed on the upper face of the article holding mechanism 35, under the condition in which the lower end connecting part 33a of the cylinder 33 can be moved up and down in the connecting housing 35, and in addition sensors 36 detecting motion of the cylinder lower end connecting part 33a in the connecting housing 35 through holes 35a provided on the lower part of side wall of the connecting housing 35 are provided on the side of the holes 35a on the upper face of the article holding mechanism 32.
Patent JP-H04166020-A (JP)
Title: Seedling-raising plant
Inventor: FUJIMOTO HIROSHI
IPC: B65G47/72
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the double feeding of soil on a feeding conveyor, by stopping a soil-delivering mechanism, while the soil is carried from the falling position of the soil fed from a soil-lifting mechanism to the end of the conveyor, and subsequently switching the driving direction of the conveyor to start the feeding of the soil in a tank. CONSTITUTION:While soil is carried from the falling position of the soil fed from a soil-lifting mechanism 8 on a conveyor 11 to the end of the conveyor, a soil-delivering mechanism 7 is temporarily stopped, and when all of the soil delivered from the delivering mechanism is fed on the conveyor, the driving direction of the conveyor is switched over.
Patent JP-H05104247-A (JP)
Title: Arc welding machine
Inventor: FUJIYOSHI TOSHIICHI
IPC: H02M7/493
Filed: 1991-10-07
Abstract: PURPOSE:To provide the arc welding machine constituted of inverters which can be applied to a three-phase power source and also can be used to either of an AC power source of the high voltage and the low voltage almost half that. CONSTITUTION:The arc welding machine is provided with an input rectifier 2 to rectify the AC power source, two smoothing capacitors 3 and 6 connected freely changeably in series or in parallel between positive and negative DC output terminals 2p and 2n of the rectifier 2 by switching devices 9 and 10, a comparator 11 which detects the voltage between a positive electrode of the smoothing capacitor 3 and a negative electrode of the smoothing capacitor 6 and compares the detected voltage with the reference voltage, a changeover controller 13 which changes over the switching devices 9 and 10 by the output of this comparator 11 and changes over both smoothing capacitors 3 and 6 to series connection and parallel connection by the high voltage and the low voltage of the AC power source, two inverters 14 and 15 constituted of semiconductor switching elements which operate by DC between the respective positive electrode and negative electrode of both smoothing capacitors 3 and 6 and output high-frequency AC, and two output transformers 29 and 30 to form a welding machine power source by supplying the respective outputs of both inverters 14 and 15 to primary windings 29a and 30a and rectifying and composing the outputs of secondary windings 29b and 30b.
Patent JP-2001108142-A (JP)
Title: Abnormality informing device in valve device
Inventor: ITO HARUO
IPC: F16K51/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To always and quantitatively notify the nature change in a support part of a valve rod for driving a valve element and a valve element part. SOLUTION: In a valve device in which the valve rod 14 is moved in the axial direction to open and close the valve element 15, a fitting hole 14c pointing in the axial direction is provided in a suitable place of the valve rod 14, and a distortion gauge is stuck to the side of the fitting hole 14c with the directing direction pointed to the axial direction.
Patent JP-2000119094-A (JP)
Title: Method and apparatus for liquid phase epitaxial growth
Inventor: KONNO TAIICHIRO
IPC: H01L21/208
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent a scattered component from mixing into an adjoining solution container of a raw material and substrate holder, and from attaching to a substrate, when carrying out the liquid phase epitaxial growing of a compound semiconductor comprising easily scattered components such as GaInP and AlGaInP. SOLUTION: An epitaxial layer of a compound semiconductor containing a volatile constituent such as phosphorus is grown on a substrate 7 by allowing a raw material solution holder 3 which has raw material solution containers 11a, 11b and 11c, to face to a substrate holder 2, using a growing apparatus enabling relatively slidable movement while cooling the substrate 7 from a prescribed temperature, and bringing the substrate 7 into contact with a raw material solution 5 for growth. A cap holder 4 is put lid on the upper surface on the other side of the sliding face of the raw material solution holder 3 to prevent the evaporation and the dispersion of the volatile constituent. Grooves 6 and 8 are formed at a sliding face of the substrate holder 2 and the raw material solution holder 3 or the contacting face of the lid and the raw material solution holder 3. The gas volatilized from the raw material solution is introduced to the grooves 6 and 8, and discharged to the outside.
Patent JP-S62148586-A (JP)
Title: Powder aerosol composition
Inventor: SHINOSAWA TAKAHIRO
IPC: A61K9/12
Filed: 1985-12-24
Abstract: PURPOSE:The titled composition having hydrophobic powder of talc in a specific pH range, requiring a small amount of flon used, having improved dispersibility of powder of suspension, containing the hydrophobic powder of a talc, a spreading agent and a propellant comprising flon and a liquefied gas in a specific ratio. CONSTITUTION:The aimed composition containing (A) 2.0-12.0wt% hydrophobic powder of talc at pH 5.0-7.5, (B) 0.1-5.0wt% spreading agent (preferably 12-35C ester or hydrocarbon compound such as isopropyl myristate, liquid paraffin, etc.,) and (C) 80-95wt% mixed propellant comprising flon and a liquefied gas (e.g., liquefied petroleum, etc.,) in a weight ratio of preferably 10-40:90-60.
Patent JP-H10131485-A (JP)
Title: Concrete formwork supporting tool
Inventor: AOYAMA HIROFUMI
IPC: E04G11/08
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To form a supporting construction corresponding to inclination of a concrete formwork without requiring much labor and high skillfulness. SOLUTION: This concrete formwork supporting construction is constituted of a base 22 arranged outside a concrete formwork A, a contact plate 25 rotatably fitted to one end of the base 22 through a shaft and standingly provided, and an expansion rod 26 rotatably fitted extending over the other end of the base 22 and the upper end of the contact plate 25. By expanding/ contracting the expansion rod 26, the contact plate 25 is rotationally moved around the shaft so as to be brought in contact with the concrete formwork A.
Patent JP-H04160949-A (JP)
Title: Switching unit
Inventor: TANABE YOSHIICHI
IPC: H04Q11/04
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to obtain an economical redundant configuration of a switching unit by connecting one in line to a plurality of unit switches at the input side, by connecting one out line to a plurality of unit switches at the output side, by closing, in the case trouble occurs, only a unit switch in trouble, and by making a cell passing through the relevant switch detour another link. CONSTITUTION:In the normal condition, a call cell goes out to a target out line through either one of unit switches 100-181 at the first stage, unit switches 200-281 at the second switches, and unit switches 300-381 in accordance with preset path information. In the case unit switches at the first stage where in lines are housed or those at the last stage where out lines are housed fail, in lines and out lines are connected to substitutive unit switches. Although when cells passing through unit switches in trouble are detoured to other switches, traffic of those substitutive unit switches is congested, this problem is dealt with by raising link speed of those unit switches to a value greater than line speed.
Patent JP-2000116660-A (JP)
Title: Visible removable suction-type hemorrhoid ligator
Inventor: AKAISHI OSAMU
IPC: A61B17/22
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To more accurately and safely ligate hemorrhoids with a rubber ring by visually confirming how it is inserted into a hemorrhoid sucking and storing guide for the hemorrhoids. SOLUTION: A hemorrhoid ligating rubber ring is held on the outer periphery of a rubber ring holding part of a hemorrhoid sucking and storing guide 2 by using a kit 5 for mounting a rubber and the hemorrhoids of a diseased part are caught with the front end of the rubber ring holding part and suction is started to pull it into a hemorrhoid sucking space. How the hemorrhoids are inserted is visually observed through the rubber ring holding part and as by operating a lever 9 while a place for ligating the hemorrhoids is confirmed a mounting and working body 7 is forwarded and the rubber ring for ligating the hemorrhoids is pushed out and it can be fitted on the hemorrhoids, it is possible to more accurately and safely ligate hemorrhoids with a rubber ring.