baber/WOPTO huggingface dataset:
Patent JP-S6047349-A (JP)
Title: Electrostatic focus-electrostatic deflection type pickup tube
Inventor: MARUYAMA MASANORI
IPC: H01J29/62
Filed: 1983-08-24
Abstract: PURPOSE:To easily manufacture an S-S type pickup the including smaller number of lead wire by forming a pattern electrode for deflecting and a pattern electrde for focusing in the inner wall of a bulb and by alternately providing both pattern electrodes in the circumferential direction at a certain region in the axial direction of the tube. CONSTITUTION:A pattern electrode is divided into three portions A, B and C from the target along the axial direction Z of the tube, and further is divided into five electrodes in the circumferentially developing direction theta, namely, the deflection electrodes H+, V+, H-, V- and a focusing electrode G5 different from them in the direct current voltage. The linear focusing electrode G5, of which width is narrower than that of the deflection electrodes, is formed between two of the adjacent deflection electrodes H+, V+, H-, and V-, in the region C. The width of the focusing electrode G5 is enlarged and the deflection electrodes are formed to a linear shape with narrow width in the region B, reversely in the region C. The focusing electrode G5 does not exist in the region A and only a group of the deflection electrodes is formed in the region A. The fourth grid G4 is connected to a mesh electrode which forms a collimating lens.
Patent JP-H096904-A (JP)
Title: Method and device for image processing
Inventor: IKEDA HIROAKI
IPC: G06K9/68
Filed: 1995-06-20
Abstract: PURPOSE: To select image information to be registered in a dictionary even if a recognition candidate can not be extracted or if recognition processing is not performed by freely specifying an image processing used to register new data in the dictionary used for character recognition. CONSTITUTION: Inputted image information is displayed at an image display part (311) and on its display screen, character image information is specified (301); and the pasting of the specified image information to an image display frame in a character registration window (304) is indicated (305), characters to be registered corresponding to the image are inputted from a keyboard (307), and according to an indication (308) for confirmation, information for making the those image and characters correspond to each other is registered in the character dictionary.
Patent JP-H09282-A (JP)
Title: Stabilization of monooxygenase activity
Inventor: SENBA TAKASHI
IPC: C12P7/22
Filed: 1995-06-20
Abstract: PURPOSE: To inhibit the reduction in monooxygenase activity with the passage of time, caused in conversion reaction by adding a specific aliphatic compound as a stabilizer for monooxygenase activity to the oxidation system for an aromatic compound utilizing a microorganism having the monooxygenase activity. CONSTITUTION: A microorganism in Mycobacterium, catalyzing the reaction to endow oxygen to an aromatic compound, is utilized and an aliphatic compound of 3-10 carbon atoms having the action to induce the monooxygenase activity, for example, propane, butane, pentane, acetone, methyl ethyl ketone, methyl propyl ketone, methyl butyl. ketone, isopropanol, 2-butanol or 2-pentanol is added to the reaction system to carried out the oxidation reaction.
Patent JP-S6131175-A (JP)
Inventor: YAMAMOTO YASUHEI
IPC: A61N5/10
Filed: 1984-07-24
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-H0321795-A (JP)
Title: Sinking and burying method on soft ground
Inventor: YAMAGUCHI MINECHIKA
IPC: E02D23/00
Filed: 1989-06-16
Abstract: PURPOSE:To make the ground reformation unnecessary and to reduce the cost by sinking a sinking box on a basic layer provided at an excavated layer at the bottom of the water, placing a concrete to refill at the recessed grooves on both sides of the sinking box, and after that, filling a primary foam concrete in the grooves to realize a light weight. CONSTITUTION:A ground at the bottom of the water is excavated, and after sheet piles 1 are provided at both sides, crushed stones or the like are placed to form a basic layer 2. Then, a sinking box 3 is sunk on the basic layer 2, and steel inner moulds 4 are arranged temporarily at both sides. Then, a concrete 5 is placed in the water between the box 3, the moulds 4, and the sheet piles 1, and after it is cured, the moulds 4 are removed. A primary foam concrete 9 is placed at the clearance openings after the moulds are removed. Furthermore, after a temporary road 7 and the like are removed, a secondary foam concrete 12 is placed, and the sheet piles 1 are removed. As a result, the loaded burden to the ground is reduced, a ground reformation is unnecessary, the term of work can be reduced, and the cost can be reduced extensively.
Patent JP-2000345325-A (JP)
Title: Ito sputtering target
Inventor: UCHIUMI KENTARO
IPC: C23C14/34
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the amt. of nodules generated on the surface of a target by composing it in such a manner that an ITO sintered body substantially consisting of In, Sn and O is joined to a backing plate made of metal by In-Sn solder. SOLUTION: The relative desnity of the ITO sintered body to be used is preferably controlled to >=99%. At the time of subjecting the sintered body to grinding working to form into desired dimensions, preferably, the sputtering face in the sintered body is jointly subjected to mechanical grinding, and it is worked in such a manner that, as to the surface roughness of the face, the average line center roughness (Ra) is controlled to <=0.8 μm, and the maximum height (Rmax) is controlled to <=7.0 μm. Then, the sintered body is joined to the surface of a backing plate. The joining is executed in such a manner that heating is executed to the temp. equal to or above the m.p. of a solder material using both, and after that, the joined face is applied with In-Sn solder.  The concn. of Sn in the solder material (Sn/the total of Sn and In × 100) is suitably controlled to 3 to 15% by weight ratio.
Patent JP-H11318384-A (JP)
Title: Oil-in-water type emulsion composition for food
Inventor: ISOMURA TAKASHI
IPC: A23L27/60
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsion composition for food that has increased water retention, while the addition of thickener is controlled in a proper range without adding a large amount of thickener for increasing water retention as in the conventional cases, in other words, the viscosity is inhibited from increasing, when it is used in the filling material, salad, daily dishes or the like. SOLUTION: This oil-in-water type emulsion composition for food comprises 50-80 wt.% of oil phase and 50-20 wt.% of aqueous phase where the aqueous phase contains at least 0.1-2.0 wt.% of a polysaccharide as a thickener and 0.1-3.0 wt.% of one or two or more selected from the group consisting of peptides, polyphosphates and ortho-phosphates as water retention enhancers.
Patent JP-H104540-A (JP)
Title: Phs video phone
Inventor: YAMAGUCHI TAKASHI
IPC: H04W88/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To realize a PHS video phone having excellent operability, design performance, assembling performance and quality and capable of inputting the image of an object placed relatively to the main body by arranging a lens section of an image input section in a main body case, arranging a reflection section provided with a rotary mechanism or a sliding mechanism on the front side or the rear side of a front lens of the lens section and changing only the direction of the reflection section. SOLUTION: An image input section 2 is provided in a main body case 13 having a liquid crystal display device section for outputting an image, a voice input section, an output section, an operation section and a communication section or the like, a reflection section 11 reflection a light in the image input section 2 is provided on an optical axis 8a in front of the lens section 8 freely movably and the input direction of a light to the lens section 8 is switched by moving the reflection section 11 and the object is picked up relatively with respect to the main body without turning the entire image input section in this PHS video phone.
Patent JP-H11345776-A (JP)
Title: Plate heater
Inventor: WATANABE FUMIO
IPC: H01L21/205
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a plate heater, using a heating means having a wider width without oxidizing a reflector and without scattering a metal element or metal ion to a plate side, even by using the reflector by effectively preventing a heat radiation from the rear surface of a holder for holding the plate of a material to be heated. SOLUTION: This plate heater heats a material (a) to be heated of a thin film plate-like state from its back surface side. The heater comprises a heat resistant material to be heated support member 1, having an airtight space formed therein and a flat heating part 2 for placing the material (a), a heating means provided in a space behind the part 2 of the member 1 for heating the member 1, a reflector 3 provided behind the part 2 from the means in the member 1 for reflecting heat, and an exhaust means for exhausting the space in the member 1. At least, the part 2 of the member 1 is made of a silicon- impregnated silicon carbide or ceramics.
Patent JP-H04306585-A (JP)
Title: Induction heat emitting roller device
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 1991-04-03
Abstract: PURPOSE:To provide uniform heat emission distribution over a roller by allowing a roller to accommodate jacket chambers, in which a two-phase thermo-medium in gaseous and liquid phases as creeping on the circumferential wall is encapsulated, and an induction heat emission mechanism which has a plurality of induction coils split in the roller axis direction and swings periodically. CONSTITUTION:Inside of the circumferential wall of a roller, a plurality of mutually independent jacket chambers 5 are provided in the axial direction of the roller 1, and distilled water as a gas/liquid two-phase thermo-medium is encapsulated in each chamber 5. This roller 1 is supported rotatably on a machine frame 4 by a drive shaft 2 through bearing 3. An induction heat emission mechanism 6 is composed of a plurality of induction coils 11-13 split with yokes 9 interposed and a Fe core 14, wherein these coils 11-13 are connected with AC power supply 16 through a lead 15, and the mechanism 6 is swung left and right periodically by a swinging mechanism 17 through a supporting rod 7. Thereby the surface temp. of the roller 1 can be made uniform certainly.
Patent JP-H025789-A (JP)
Title: Compressor
Inventor: MOCHIZUKI TETSUYA
IPC: F04C29/06
Filed: 1988-06-22
Abstract: PURPOSE:To suppress noise by furnishing an oil bleeding passage, whose one end opens in the position below the bottom of a discharge port, the other end opens in a sealed vessel, and which has a greater value than the ratio of section area of discharge gas flow line to its length. CONSTITUTION:The ratio l/S of the section area S of an oil bleeding passage 31 to its length l is greater than the ratio l'/S' of the section area S' of a discharge gas flow lien 32 to its length l'. Among the mixture flow of lubricant oil and the compressed refrigerant gas discharge din a discharge pit 12, the lubricant stagnating in the discharge pit 12 upon being separated through the action of the gravity etc. is exhausted from the oil bleeding passage 31 into a sealed vessel 1. As the opening position of this oil bleeding passage 31 in the discharge pit 12 is situated below the opening position of the discharge port 13, the stagnating lubricant will never block its opening, and thus abnormal sound be never generated.
Patent JP-S6215284-A (JP)
Inventor: JIYON DANIERU ERIOTSUTO
IPC: C10B57/04
Filed: 1986-07-02
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-S6046414-A (JP)
Title: Position detecting method
Inventor: SUZUKI YASUO
IPC: G01D5/36
Filed: 1983-08-24
Abstract: PURPOSE:To detect the moving direction and position of an object of detection with high precision by forming a pit train having directivity near the outer circumference of the object of detection, and photodetecting reflected light of laser light which illuminates the pit train. CONSTITUTION:Pits 13 having directivity in a circumferential direction are formed near the outer circumference of the body to be detected, e.g. rotating disk 11 of an incremental encoder. The surface of the rotating disk 11 is irradiated with laser light obtained by a laser oscillator 23, and its reflected light is applied to a waveform shaping circuit 26 and a rotating direction deciding circuit 27 through a beam splitter 24 and a photodiode 25. The waveform shaping circuit 26 outputs a pulse train corresponding to the movement distance of the object 11 of detection, and the direction deciding circuit 27 utilizes variation of the waveform of the reflected light with the directivity of the pits to decide on the rotating direction. Further, pits are arrayed linearly in the moving direction of the object of detection and this method is applicable to a linear scale.
Patent JP-H06341580-A (JP)
Title: Connecting structure of water-conveyance device
Inventor: OGATA TOSHIHIKO
IPC: F16L25/02
Filed: 1993-05-31
Abstract: PURPOSE:To suppress generation of corrosion by fixing pipes so as to cut off the connections between a fluid connecting pipe and a water distribution pipe, and between the fluid connecting pipe and a cap nut. CONSTITUTION:A fluid connecting pipe 4 and an other water distribution pipe 6 are fixed without contacting directly each other, by screwing the outer screw 10 of the other water distribution pipe 6 and the inner screw 12 of a cap nut 5, under the condition placing an insulating gasket 9 between the pipes 4 and 6. And in this case, between the stopper 11, and the outer periphery of the fluid connecting pipe 4 and a flange 8, an insulating ring 7 is provided, and only the cap nut 5 is of the different sort of metal, to the material of the other water distribution pipe 6, and as a result, the reciprocation of electrons can be minimized, and the generation of a corrosion can be suppressed. And a complicated work such as an anticorrosive treatment in the site can be also eliminated.
Patent JP-2000345262-A (JP)
Title: Hydrogen storage alloy enabling high rate discharge of battery
Inventor: KITA KOICHI
IPC: H01M4/38
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy enabling the high rate discharge (high output) of the battery in the case of being used as the negative electrode of a battery. SOLUTION: This hydrogen storage alloy is composed of an Ni base alloy having a whole compsn. contg., by weight, 32 to 38% rare earth elements essentially consisting of La, Ce, Pr and/or Nd, 0.1 to 17% Co, 0.1 to 3.5% Al, 0.5 to 10% Mn, one or >= two kinds among Rh, Pd, Pt, Ag, Au and In by 0.01 to 0.5% and 0.005 to 0.2% hydrogen, and the balance Ni with inevitable impurities and a structure in which a Ce2Ni7 type crystal structural phase, the hydrides of rare earth elements and one or >= two kinds among Rh, Pd, Pt, Ag, Au and In are dispersedly distributed into the base of a CaCu5 type crystal structural phase.
Patent JP-H0276849-A (JP)
Title: Production of n-substituted monochlorosuccinimide
Inventor: MATSUKAWA MIHAYA
IPC: C07D207/40
Filed: 1989-06-19
Abstract: PURPOSE:To quantitatively and advantageously obtain the subject compound which is a raw material for resins, medicines, agricultural chemicals or material for optical elements without troublesome operation by using phosgene readily available at a low cost with maleamic acid in the presence of a catalyst. CONSTITUTION:Phosgene is reacted with maleamic acid expressed by formula I [n is 1 or 2; Q is unsubstituted or substituted aryl, alkyl or cycloalkyl when n is 1 and unsubstituted or substituted phenylene, naphthylene or bifunctional organic group expressed by formula II or III (X is -O-, -S-, -S-S-, -SO2-, etc.) when n is 2] in the presence of a catalyst in an organic solvent, such as benzene, preferably at 20-80 deg.C to afford a compound expressed by formula IV. The phosgene is used at 1 molar ratio when n in the compound expressed by formula I is 1 and a slight excess over 2 molar ratio when n is 2. Furthermore, imidazole, dimethylformamide, etc., are preferred as the catalyst.
Patent JP-S5679029-A (JP)
Title: Instrument panel coating for car
Inventor: MATSUNAGA SHIGEKI
IPC: B29C63/00
Filed: 1979-11-27
Abstract: PURPOSE: To simplify coating process and to reduce cost thereof by a method wherein coating is done by vaccum molding with the adhesive put either on the  outer surface of the instrument panel itself or on the back of the coating material to coat the instrument panel.  
     CONSTITUTION: The instrument panel 1 is molded into its form using hard synthetic resin like polypropyelen, ABS, copolymer of polyphenylene oxide, etc. The adhesive 3 may be put at least either on the outer surface Ia of the panel itself or on the back a of the coating material 2 like polyviny chloride sheet, vinyl leather, etc. made of soft synthetic resin to coat the surface of the panel. At the same time the coating material 2 is vaccum molded, the back 2a of the coating material 2 is adhered to the outer surface Ia of the panel 1 through the adhesive 3. By this method, the molding cost can be reduced as well as molding process is simplified as compared with the conventional coating using urethane pad. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000344652-A (JP)
Title: Nutrient pack agent for skin care
Inventor: TAKAGI KAZUNORI
IPC: A61Q19/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a nutrient pack agent for skin care having no bad influence upon skin by using only inexpensive marine algae as a raw material and creaming the raw material by an extremely simple treating steps. SOLUTION: The marine algae are creamed by immersing a marine algae into an alkaline aqueous solution for a required time, drying water content of the marine algae by drying means, finely pulverizing the dried marine algae by a pulverizing means to process the marine algae into powder, adding water to the powder, allowing the powder to stand for required time while controlling water content of the powder and stirring and kneading powder whose water content is controlled. The inexpensive marine algae are smoothly creamed with polysaccharide by a simple treating steps without requiring specific step and expensive facility to provide the objective product.
Patent JP-S5486123-A (JP)
Title: Packing case of dump car, etc.
Inventor: YONEDA KOUHEI
IPC: B60P1/28
Filed: 1977-12-21
Abstract: PURPOSE:To positively seal a packing case while making molding working easy, by forming an extending piece by projecting an back plate of a fixed post disposed to a corner portion of a floor plate, by outward bending the end portion and by contacting the end portion with an inner surface of a side dump door. CONSTITUTION:A fixed post 3 disposed to a corner portion of a floor plate 2 is formed by a main plate 16 and a back plate 17, and an extending piece 25 is shaped by each porjecting the back plate 17 forward and backward. A tile portion 26 is formed by outward bending a center portion of the horizontal direction of the extending piece 25. The tilt portion 26 is formed in the same shape as an inner surface of a side dump door 5 by mounting vertical portions 27, 28 to upper and lower portions at a nose and a doglegged convex portion 29, which outward projects, to the center portion. Sais vertical portions 27, 28 are contacted with the inner surfaces of the convex portions 12, 13 of the side dump door 5 and the convex portion 29 with an inner surface of a concave portion 14 respectively, and a space between the fixed post 3 and the side dump door 5 except a welding portion 23 of the fixed post 3 is sealed.
Patent JP-S6133108-A (JP)
Title: Hair dyeing agent
Inventor: KIKUCHI MASASHI
IPC: A61Q5/10
Filed: 1984-07-25
Abstract: PURPOSE:A hair dyeing agent showing dyeing power to stand practical use at low temperature, having improved safety and shelf stability without damaging and irritating scalp with a blended amount of low concentration, comprising a naphthalene derivative as an active ingredient. CONSTITUTION:A hair dyeing agent comprising a naphthalene derivative shown by the formula I (R is H, or NHCnH2n+1; n=0-4) as an active ingredient. An amount of the active ingredient added is >=0.05wt%, preferably >=0.1wt% based on total amount of the hair dyeing agent. A naphthalene derivative wherein R=NHCnH2n+1 among the active ingredient is a novel compound. The naphthalene derivative is synthesized by reducing a corresponding 2-(alkyl)amino-5,8- dihydroxynaphthoquinone with a reducing agent such as sodium dithionate, etc. in the presence of an alkali such as potassium hydroxide, etc. in a mixed solution of water and an alcohol or in an aqueous solution of hydrochloric acid in the presence of zinc.
Patent JP-H025210-A (JP)
Title: Manufacturing equipment for winding wire for magnetic head
Inventor: NAKABAYASHI MASAKI
IPC: G11B5/17
Filed: 1988-06-24
Abstract: PURPOSE:To realize the automatic connection between a lead-in wire and a wire by setting a lead-in wire supply means and an adhesive applying means opposite to each other centering on the wire at an intermittent stop position of the wire together with a wire deleting means set at another intermittent stop position. CONSTITUTION:A carrying means 10 moves intermittently a wire W and a lead-in wire supply means 20 puts a lead-in wire SP on the wire W every fixed length. An adhesive applying means 40 applies an adhesive on the wire W and the wire SP with each arrival of the wire SP. Then a wire deleting means 50 deletes the wires set on the wire SP and between the adhered parts with each arrival of the SP to obtain a connected matter containing both the W and the SP of the necessary length respectively are arranged alternately. Thus an automatic connecting job is secured between the W and the SP and therefore the SP is inserted through a winding hole of a head core prior to the W for execution of a quick winding preparing job. As a result, the overall job efficiency is improved.
Patent JP-2000345233-A (JP)
Title: Slag-making agent for steelmaking refining restraining elution of fluorine
Inventor: KOSHIBA GIICHI
IPC: C21C5/36
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a solid slag-making agent restraining the content of fluoride to little by mixing calcium compound, if necessary, silicon compound and further, as the need arises, binder into aluminum, slag, adding suitable quantity of water, forming and solidifying. SOLUTION: The calcium compound as the adding material is desirable to be powdery material of calcium oxide, calcium hydroxide, calcium carbonate, calcium chloride (may be used as hydrate), etc., and this grain size is <=1 mm, and desirably the compound contains >=60% of <=0.1 mm size grain. The silicon compound as the adding material is desirable to be powdery material of metallic silicon, ferro-silicon, silicon carbide, silicon dioxide (may be used as hydrate), etc., and the grain size is <=1 mm, and desirably, the compound contains >=80% of <=0.1 mm size grain. Blending ratio is regulated to 1 to <30 wt.% calcium compound, 1 to <30 wt.% silicon compound and the balance aluminum slag, and the binder is regulated to max. 5 wt.%.