baber/WOPTO huggingface dataset:
Patent JP-H1144489-A (JP)
Title: Device and method of heat treatment
Inventor: REMY FRANCIS
IPC: C21D1/74
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent the condensation of moisture in a send-out port and resolve the problem of adhesion of ice to a nozzle by a method wherein a shielding means for retaining gaseous shielding atmosphere around at least one part of a send-out means is provided. SOLUTION: A nozzle for cooling, employed in a heat treatment process, sends out liquid CO2 , carried from the storing place of the liquid CO2 into a nozzle 3, by a hollow tube or a pipe 1, shown by an arrow sign F. The nozzle 3 is provided with a downstream side part or an end unit 4, having circular or elliptical configuration and connected to a connecting means 2 through an end part 1'. A member 5, having the configuration of a sleeve in order to prevent the adhesion of moisture around the nozzle 3 and the freezing of the same on the nozzle 3, is provided around the nozzle 3. The other end or the tip end unit 5b of the sleeve 5 is free while a part 12 is faced to the end unit 4 of the nozzle 3 to cover the end unit 4 of the nozzle 3 by shielding gas to prevent the adhesion of surrounding moisture to the nozzle 3 and freezing of the same on the nozzle 3.
Patent JP-H08314401-A (JP)
Title: Display device
Inventor: MIZUNO KATSUYOSHI
IPC: G09F13/04
Filed: 1995-05-16
Abstract: PURPOSE: To provide an airship which is recognizable in the night time as well and is capable of communicating various messages and a balloon-shaped display device which is large in size, has plentiful expression and gains attraction with impact. CONSTITUTION: A balloon body 1 is formed to the shape of one of the characters of the Arabian Nights and its installation height is about 4 to 5m. This balloon body 1 is formed of soft plastic over the entire part and is internally enclosed with air of the pressure higher than the pressure of outdoor atm. pressure. The face part of the balloon body 1 is formed of a transmission type screen 2. The face is three-dimensionally formed. A base 12 is composed of a projector 10 for projecting the video of the face, an air conditioner 11, a mirror 13 for reflecting the videos of the projector 10, etc. Then, the stereoscopic and plentiful expression not possible with ordinary display devices is made possible. The observers' attention is strongly aroused and event and advertisement effects are raised.
Patent JP-H0414865-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MASASHI
IPC: H01L27/10
Filed: 1990-05-09
Abstract: PURPOSE:To form a charge storage electrode of a capacitor having a fat plate without photolithographic step by burying a contact hole formed at a interlayer insulating film and a lateral recess of its sidewall with polysilicon. CONSTITUTION:A contact hoe 32 is opened on one diffused layer 26a of an MOS type transistor 23 at interlayer insulating film (films 27-31) by a photolithoetching method. Then, for example, silicon oxide films 30, 28 of the sidewalls of a contact hole 27 are selectively retracted by isotropic etching using HF solution to form upper and lower recesses 33 laterally on the sidewall ofthe hole 32. Thereafter, polysilicon is deposited on the entire substrate 21 by a CVD method, phosphorus is doped in the polysilicon with POCl3 as a diffusion source to provide conductivity, the polysilicon is entirely etched back to retain only in the hole 32 and the recess 33 to form a charge storage electrode 34 of a capacitor.
Patent JP-H05311290-A (JP)
Title: Highly corrosion resistant copper-base alloy
Inventor: OGURA TETSUZO
IPC: C22C9/04
Filed: 1992-05-11
Abstract: PURPOSE:To improve workability, corrosion resistance, and strength and to reduce raw material costs by specifying Zn, Ni, Sn, Mn, P, and Cu. CONSTITUTION:This highly corrosion resistant copper-base alloy has a composition consisting of, by weight, 8-40% Zn, 6-12% Ni, 0.5-2.5% Sn, 0.1-5% Mn, 0.005-0.05% P, and the balance Cu. This alloy has superior workability and corrosion resistance and high strength and is reduced in raw material costs. This alloy can be used for material for various keys, coins, ornaments, etc.
Patent JP-H0415006-A (JP)
Title: Desk with display function special for information processor
Inventor: KOBAYASHI MASAMITSU
IPC: A47B21/00
Filed: 1990-05-09
Abstract: PURPOSE:To efficiently use the desk space by embedding a plane display on the desk, opening a slide-type shielding plate when an information processor is used, and closing the same when it is not used. CONSTITUTION:A desk in the title comprises a desk 1, a plane display 2, a glass 3 and a slide-type shielding plate 4. When an information processor is not used, a display portion is shielded by the slide-type shielding plate 4, and when it is used, shielding is canceled. When the information processor is not used, the desk top surface uses a transparent substance such as glass or the like in order to fulfil the function as the desk. When the desk top surface is glass, however, a problem is caused by reflection of light when the desk is used as a desk, so that only a display portion is made transparent, and when it is not used, the display portion is also made not to be transparent by using a slide type shielding plate.
Patent JP-S63281156-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: DEGUCHI HISAYASU
IPC: G03C7/30
Filed: 1987-05-14
Abstract: PURPOSE:To improve the graininess of the titled material, without inuring the processing stability by incorporating a nonphotosensitive silver halide emulsion or a silver halide emulsion with its inner part or the surface of a particle fogged and a colloidal silver in a protective layer. CONSTITUTION:At least one layer of the photosensitive silver halide emulsion layers is composed from the silver halide particle in which at least 50% projected area of the total photosensitive silver halide particle contd. in a photosensitive layer is a monodispersion, and at least one layer of an auxiliary layer is mounted on the place or more far distance from a supporting body than said emulsion layer which is positioned at the most far distance from the supporting body. At least one layer of the auxiliary layer contains the substantially nonphotosensitive silver halide emulsion, or the silver halide emulsion with its inner part or the surface of the particle fogged, and at least one layer of the auxiliary layer contains a colloidal silver. Thus, the graininess of the titled material without remarkably changing the photographic performances, is improved.
Patent JP-S5241663-A (JP)
Title: Air-drying resin composition
Inventor: HAYASHI MASAAKI
IPC: C08K5/12
Filed: 1975-09-30
Abstract: PURPOSE: A resin composition with excellent air-drying properties containing an air-drying improver obtained by reacting (a) an ester compound with a terminal carbosyl group obtained by the reaction of a polyhydric alcohol and a polycarboxylic acid with (b) allylglycidyl ether. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02296875-A (JP)
Title: Composition for forming ultraviolet-curing coating film having hiding power
Inventor: KIYOMURA YOSHIHIRO
IPC: C08F2/48
Filed: 1989-05-11
Abstract: PURPOSE:To form a coating film having hiding power by compounding a vehicle component comprising a polymerizable unsatd. monomer and/or a polymerizable unsatd. polymer with a Leuco color, a photopolymn. initiator, and a powder having a specific refractive index. CONSTITUTION:100 pts.wt. vehicle component comprising a polymerizable unsatd. monomer and/or a polymerizable unsatd. polymer is compounded with 0.1-30 pts.wt. Leuco color (e.g. Leucocrystal Violet), 0.1-10 pts.wt. photopolymn. initiator generating radical when excited by irradiation with ultraviolet rays (e.g. acetophenone), and 1-50 pts.wt. powder (e.g. an acrylic resin powder) which has a particle size of 0.5-1000mum and a refractive index, which is 1.3-1.8, i.e., 0-0.05 lower than that of the vehicle component and is insol. in the vehicle component, thus giving a coating compsn. The resulting compsn. is applied in a thickness of 10-5000mum and irradiated with ultraviolet rays in a dose of 10-1000mJ/cm<2> to form a colored coating film having hiding power.
Patent JP-S5642056-A (JP)
Title: Focusing type water heater
Inventor: MIYANAGA KUNIHIRO
IPC: F24S10/95
Filed: 1979-09-14
Abstract: PURPOSE: To improve heat collecting efficiency and also to set up a water reservoir indoors by a method wherein the sunbeam is focused onto a heat receiving unit through a lens, which is transferred to a radiating unit of a heat pipe to heat water.  
     CONSTITUTION: When the sunbeam 2 is incident to the face of the lens 3, the sunbeam 2 is focused to center on a sphere of heat receiving unit 4 positioned at a focal point of the lens 3. Thus the heat receiving unit 4 receives the sunbeam 2 efficiency and is heated at high temperature by the solar energy. A high heat generated on the heat receiving unit 4 is transferred to a radiating unit 8 on its other end through a heat pipe 5, and thus water 10 in a reservoir 9 is heated. In this case, a case 1 is set to a suitable angle of elevation by adjusting a knob 13 so that the face of the lens 3 will almost coincide opposite to the orbit of the sun. The case 1 is then turned accordingly after a move of the sun by an adjusting device 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0414102-A (JP)
Title: Process controller
Inventor: UEDA TAMIO
IPC: G05B13/02
Filed: 1990-05-08
Abstract: PURPOSE:To suppress the occurrence of the overshoot at the time of applying the disturbance and to improve the control characteristic by providing a control target value correction part to a process controller is order to correct the control target value with a fuzzy inference in accordance with the differentiated value of a controlled variable. CONSTITUTION:A PID control part 10 receives a control deviation between a controlled variable Y given from a control subject 14 and the control target value Rm corrected by a control target value correcting fuzzy inference part 12 from an addition point 16. Then the part 10 calculates the proportional, integral and differential manipulated variables based on the preceding control deviation and gives a total manipulated variable Upid to the subject 14. The part 12 receives the input of the genuine control target value R and the variable Y given from the subject 14 and performs an inference according to a prescribed fuzzy rule with the differential value Y' and the twice-differential value Y'' defined as the required input conditions. Thus the control target correction value Rf is decided and added to the value R. This total value is outputted to the point 16 as the value Rm. As a result, the overstay of the integral manipulated variable can be evaded.
Patent JP-S5545715-A (JP)
Title: Polyolefin resin composition
Inventor: YUI HIROSHI
IPC: C08L101/00
Filed: 1978-09-27
Abstract: PURPOSE: To provide the title composition having sufficient rigidity at high temperatures and only slight warpage after molding, also having good colorability, which comprises an olefin polymer and a specific pulverized phlogonite.  
     CONSTITUTION: The objective composition comprising (A) 95W40wt% of an olefin polymer and (B) 5W60wt% of a pluverized phlogonite having a color difference consisting of a L-value, a-value, and b-value, determined by the color-machine technique, of 35.0W90.0 (pref. 35.0W60.0), 2.0W6.0, and 2.0W9.0 (pref. 6.0W 9.0), respectively. Said pulverized phlogonite has an average size of 10W1.500μ (pref. ≥50μ) and an aspect ratio of pref. 30W300. The weight ratio (A)/(B) is preferably 90/10W55/45. If the amount of the phlogonite is too much, its colorability may be impaired; whereas when being too little, the formed products obtained from the composition may afford insufficient rigidity at high temperatures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62274389-A (JP)
Inventor: NITO MASAO
IPC: G07D7/00
Filed: 1986-05-22
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-S6011918-A (JP)
Title: Character processor
Inventor: FUKUNAGA KOUJI
IPC: G06F17/21
Filed: 1983-07-01
Abstract: PURPOSE:To eliminate a change of a table of contents when a sentence is changed by designating sections of each chapter and each paragraph when sentences are produced and producing automatically a table of contents corresponding to each sentence and paragraph. CONSTITUTION:A character processor contains a sentence production function and a sentence re-editing function and carries out its processing by means of a designation key. For production of a sentence, ''1'' is set as the initial value to a chapter number counting register which decides the number of each chapter. The counter is counted up every time the production is through with a sentence with each chapter or each paragraph which designates sections. Then the chapter numbers are held. When the production is through with a sentence, a table of contents is produced. Then the titles of chapters are fed and held at an information table for tables of contents with chapter numbers. Then the production is through with a text, and the table of contents is automatically produced and stored to a buffer for table of cootents in accordance of said information table which is produced during production of sentences.
Patent JP-H05287229-A (JP)
Title: Water-base printing ink composition
Inventor: ISHIYAMA MASAAKI
IPC: C09D11/02
Filed: 1992-04-10
Abstract: PURPOSE:To provide a water-base printing ink compsn. suitable for printing a laminate sheet which is to be sterilized by boiling or retorting. CONSTITUTION:This compsn. suitable for printing a laminate sheet which is to be boiled or retorted is prepd. by compounding a binder comprising a neutralizable and water-base carboxylated resin selected from the group consisting of a (meth)acrylic copolymer resin, a polyester resin, and a polyurethane resin with a mono- or polycarbodiimide compd. The reduction in hydrophilicity due to the reaction of carbodiimide groups with hydrophilic carboxyl groups and the crosslinking formed by the polycarbodiimide compd., if used, between these resin molecules contribute to make the compsn. suitable for boiling or retorting.
Patent JP-H0414842-A (JP)
Title: Charge detection circuit of charge transfer device
Inventor: MIWATA KAZUO
IPC: H04N5/341
Filed: 1990-05-08
Abstract: PURPOSE:To reduce the area of a floating diffusion part and to realize a high charge-to-voltage conversion gain by forming a means into which a signal charge which is read out alternately from final stages at individual registers flows into the floating diffusion part after it has passed through only one transfer channel formed under an output gate part. CONSTITUTION:A floating junction part 6 is provided with a rectangular shape; an output gate 5B is arranged so as to be adjacent to it; an output gate 5A is arranged so as to be adjacent to it. Final-stage transfer electrodes 4A-1, 4B-2 of two rows of charge transfer registers are arranged respectively so as to be adjacent to separate sides of the output gate 5A; they are formed separately up to the transfer-channel output gate 5A of two rows and are united under the output gate 5B. Respectively different voltages VOOA, VOOB are applied to the output gates 5A, 5B in such a way that the potential under the output gate 5B becomes deeper than that under the output gate 5A.
Patent JP-H09278524-A (JP)
Title: Production of silicon carbide sintered compact
Inventor: NISHI YOSHIJI
IPC: C04B35/565
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining SiC ceramics sintered with addition of sintering auxiliaries that have ground surfaces of extremely low porosity even after being subjected to a further HIP process. SOLUTION: This SiC sintered compact is obtained by a method that molds SiC powder to which sintering auxiliaries have been added, and sinters the molding in an inert-gas atmosphere under normal or higher pressure, on conditions that the sintering auxiliaries are MgAl2 O4 and Y2 O3 powder, respectively, in a quantity of 2-15wt.%; that the molding is buried in SiC powder or its powdery mixture with MgAl2 O4 and/or Y2 O3 powder, or that the SiC powder mixed with MgAl2 O4 and/or Y2 O3 powder is arranged around the molding; that the molding is sintered at temperature of 1600-1900 deg.C; and that the sintered compact is subjected to the HIP process at temperature of 1500-1800 deg.C under pressure of at least 1600kg/cm<2> .
Patent JP-H06329333-A (JP)
Title: Winding method for self-support type cable
Inventor: ISHIKURA MASAYUKI
IPC: B65H54/02
Filed: 1993-05-20
Abstract: PURPOSE:To prevent winding disturbance and to accomplish automation of winding by positioning a cable main body of the next winding layer and a support wire between terminal gaps of the respective winding layers of a cable, equally spacing the same with designated traverse pitch, and inching-traverse winding the cable with a specified intermediate clearance according to the above spacing. CONSTITUTION:A terminal clearance LG between the winding terminal end E and a frame part 51 of a winding drum 40 in the respective winding layers of a self-support tye cable 100 is set in such a manner that with the cable main body 101 and a support wire 102 positioned at equal distances from the shaft center 52 of the drum, the winding start end S of the next winding layer is pressed to the innermost end part of the frame 51 and the winding terminal end E of the preceding winding layer. The effective inner width Wu obtained by subtracting the terminal gap GL from the drum inner width Wi is equally spaced with traverse pitch Pi a little larger than the cable maximum width H. An intermediate clearance obtained by subtracting the maximum width H from the traverse pitch Pi is provided between the adjacent cables 100, and a cable is inching-traverse wound along the equal spacing.
Patent JP-H10308156-A (JP)
Title: Fuse
Inventor: SAITO KAZUHIRO
IPC: H01H85/17
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a reliable fuse having an improved stability by increasing the thermal capacity of an electrode and imprering thermal stability. SOLUTION: A fuse-element is formed into a strip-shaped thin film in a longitudinal direction of an insulated substrate 2 by various kinds of thin film forming method on one surface of the insulated substrate 2 formed in long strip, to form an element 3. A protective film 4 mainly consisting of silicon oxide is formed into a thin film through the sputtering with each end part in the longitudinal direction exposed on an upper surface of the element 3. An electrode part 5 of such as nickel is formed on the upper surface of the exposed end part of the element 3. A plated metallic sheet is soldered on the upper surface of the electrode part 5, and folded to the back surface side to form a pair of electrodes 6 separate from each other.  An overcoat 7 is formed by applying and hardening the resin having the crosslinking structure and the heat resistant resin which completely covers the protective film 4. The fuse is not dropped from the substrate before resin due to the large thermal capacity and the high heat radiation of the electrodes 6, and the stable characteristics are obtained.
Patent JP-H04345630-A (JP)
Title: Surface treatment of polymide resin
Inventor: NAKAKURA TOSHIYUKI
IPC: C08L79/08
Filed: 1991-05-23
Abstract: PURPOSE:To markedly improve the wettability of a thermoplastic polyimide molding by subjecting it to corona discharge treatment. CONSTITUTION:A surface treatment process for improving the wettability of the surface of a thermoplastic polyimide molding by subjecting the molding to corona discharge treatment. An example of the thermoplastic polyimide resin used is a polyimide resin comprising repeating units of the formula (wherein X is a direct bond, a 1-10C bivalent hydrocarbon group, a hexafluorinated isopropylidene group, carbonyl, thio or sulfonyl; and R is a tetravalent group selected from among a 2C or higher aliphatic group, a cycloaliphatic group, a monocyclic aromatic group, a condensed polycyclic aromatic group and a noncondensed polycyclic aromatic group composed of aromatic groups bonded directly or through bridging members. The thermoplastic polyimide resin may be used alone or in the form of a mixture with other additive. Examples of these additives include reinforcing fibers such as glass and carbon fibers, calcium silicate and talc.
Patent JP-H01290765-A (JP)
Title: Sputtering target
Inventor: FUKAZAWA MIHARU
IPC: C23C14/34
Filed: 1988-05-16
Abstract: PURPOSE:To improve the quality of a deposit film to be obtained by means of sputtering by interposing a sheet metal of Mo and/or Ta between target pieces and a substrate to which the target pieces are to be attached at the time of producing a conjugate target for sputtering in which Mo and Ta are alternately combined. CONSTITUTION:At the time of producing a conjugate target 1 for sputtering consisting of Mo and Ta, a sheet metal 7 consisting of high-purity Mo or Ta or a mixture of both is placed on a backing plate 6 made of copper and then high-purity Mo pieces 2 and Ta pieces 3 are alternately disposed on the above sheet metal 7, and this sheet metal 7 having the Mo and Ta pieces 2, 3 on the surface is fixed to the above backing plate 6 by means of an inside- peripheral ferrule 4 and an outside-peripheral ferrule 5. Since this sputtering target is free from deterioration in the quality of a thin sputtered film due to the contamination of the thin sputtered film by Cu in the backing plate by the presence of the sheet metal 7 composed of Mo, Ta, etc., even if gaps are formed between the Mo pieces 2 and the Ta pieces 3 as the result of long- period use, this sputtering target can withstand long use.
Patent JP-H05310602-A (JP)
Title: Extraction of water-soluble component from vegetable using supercritical fluid
Inventor: TADA MASAYUKI
IPC: C07H3/02
Filed: 1992-05-12
Abstract: PURPOSE:To provide a process for extracting a water-soluble component from a plant with a supercritical fluid in high efficiency, especially a process for extracting D-gluco-L-glycero-3-octulose which is a water-soluble octose existing in laurel leaf and other water-soluble components in high efficiency. CONSTITUTION:Carbon dioxide is used as a supercritical fluid and water is added as an entrainer to obtain a mixed fluid imparted with polarity. Supercritical carbon dioxide is a nonpolar solvent scarcely dissolving water-soluble components, however, the water-soluble components can be dissolved in the mixed fluid and the extraction efficiency can be improved by the addition of water. For further improving the extraction efficiency, a hot-water extraction is carried out after the above operation.
Patent JP-2000307870-A (JP)
Title: Image processor
Inventor: OYAMA MASANORI
IPC: G06T5/20
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum image, regardless of the change of a usage environment and of an individual difference for every copy machine by executing reading MTF correction by means of MTF correction parameters which are obtained from the calculation result of an MTF correction parameter calculating part. SOLUTION: A read MTF calculating part 22 reads data after shading a read MTF correction calculating chart, calculates the read MTF correction parameters concerning the data, sets the read MTF correction parameters and executes read MTF correction. A reflection light from the chart is photoelectrically converted by a CCD sensor 12, converted into digital image data by an A/D converting part 14 and corrected by shading in a shading correction part 16. Then reading MTF characteristics in main scanning and sub- scanning are calculated. A read MTF correction parameter setting part 24 sets the read MTF correction parameters, reading MTF correction is executed by the parameter and the image is processed in an image processing part 20.