baber/WOPTO huggingface dataset:
Patent JP-H02310944-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOTONO YOSUKE
IPC: H01L21/3205
Filed: 1989-05-26
Abstract: PURPOSE:To promote a fine device and to shorten a development period by a method wherein the capacitance between parallel interconnections of interconnection patterns of a first interconnection layer which have been formed on the same interconnection layer is computed by taking into consideration an influence by an interconnection pattern of a second interconnection layer and a layout is designed. CONSTITUTION:In a semiconductor device of an interconnection layer structure of, e.g. two layers, an oxide film 2 is formed on the surface of a semiconductor wafer 1, and a first interconnection layer 3 is formed on its surface. In addition, a second interconnection layer 5 is formed on its surface via a first-layer insulating protective film 4, and its surface is covered with a second-layer insulating protective film 6. Two interconnection patterns 3a, 3b are formed in parallel on the first interconnection layer 3; an interconnection pattern 5a which is perpendicular to the interconnection patterns 3a, 3b on the first interconnection layer 3 is formed on the second interconnection layer 5. Thereby, the capacitance between parallel interconnections of the wiring patterns of the first interconnection layer which have been formed on the same interconnection layer can be computed by taking into consideration an influence of the interconnection pattern of the second interconnection layer.
Patent JP-H04354991-A (JP)
Title: Electric iron
Inventor: SHIMIZU MASAO
IPC: D06F79/00
Filed: 1991-06-03
Abstract: PURPOSE:To increase the containing conveniences of an electric iron device comprising the iron body smoothing creases of clothes and a stand to mount the iron body thereon and to increase conveniences for the use without loads on arms and wrists of the users. CONSTITUTION:An electric iron device is provided with a lifter 23 for a part or the whole of the mounting base 22 on which an electric iron base 11 is placed and a stand 18 having an opening 24 which can be freely retracted at least at a part of the iron body 11 and, further, composed of a plurality of members to which a mounting base 22 is connected to be freely folded by a hinge 33. In addition, a part thereof is moved downward in accordance with the rising motion of the mounting base 22 and the opening 24 is closed on rising and the total height of the iron device is made low on containing the iron body and the mounting base 22 does not protrude from the upper face of the stand 18 on using it. In this way, the iron body 11 can easily be detached from the mounting base 22 and also placed on it.
Patent JP-S6027638-A (JP)
Inventor: YAMAMURA MASAAKI
IPC: C04B24/32
Filed: 1983-07-19
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-H03337-A (JP)
Title: Pneumatic spring
Inventor: TAKAMIZAWA KAZUJI
IPC: F16F9/04
Filed: 1989-05-26
Abstract: PURPOSE:To reduce hysteresis loss to increase anti-fatigue property and give excellent driving comfortableness by making a reinforcement layer of a complex cord in which nylon fiber is twined with aramid fiber, and covering the complex cord with a protection layer of flexible material. CONSTITUTION:The reinforcing layer 10 of the diaphragm body 5 of a pneumatic spring is made of a complex cord W in which nylon fiber N and aramid fiber A are twined, and the both surfaces of the cord W are coated with a protection layer of flexible material such as rubber, etc., to form the diaphragm body 5. Also, the diaphragm body 5 is constructed of two layers and a cord layer is positioned at some angle relative to an axis X-X. Since a hysteresis loss is produced by increasing and decreasing air pressure sealed in the diaphragm body 5, the aramid fiber A is twined integrally with the nylon N to reduce the hysteresis loss of the nylon remarkably. In the hybrid cord of aramid/ nylon, the nylon acts as a cushion material when the diaphragm body is bent to damp and absorb a stress due to bending, tension, and compression applied to the rigid aramid fiber.
Patent JP-H11324331-A (JP)
Title: Conveying truck
Inventor: KOBAYASHI MASAAKI
IPC: B62B3/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To freely turn the direction, to facilitate loading and unloading a lift load carrying platform with materials, and improve the traveling performance even on an uneven surface. SOLUTION: A conveying truck 1 self-running on the floor includes a truck frame 11 having a load carrying platform parallel to the floor, two traveling trucks 12a, 12b which are respectively provided with tires (22a) (22b), 22c, 22d and adapted to travel on the floor, rotary supporting devices 13a, 13b for supporting the truck frame 11 in such a manner that two traveling trucks 12a, 12b respectively can be rotated round each turning shaft center in two turning shaft center positions parallel to each other on the truck frame 11, and an elevating device incorporated in the rotary support devices 13a, 13b for elevating the truck frame 11.
Patent JP-S5655415-A (JP)
Title: Production of aqueous polymer dispersion
Inventor: OOMURA HIROSHI
IPC: C08F4/32
Filed: 1979-10-12
Abstract: PURPOSE: To obtain an aqueous polymer dispersion having excellent dispersion stability, by block-copolymerizing a polymeric peroxide with a vinyl monomer mixture and then dispersing the block copolymer into an aqueous solution.  
     CONSTITUTION: A peroxy linkage-containing copolymer prepared by copolymerizing a polymeric peroxide(s) of formula I and/or formula II, wherein R 1  is alkylene or the like, R 2  is alkylene or the like, and n is 2W20, with a vinyl monomer defined in (i) below is block-copolymerized in an water-soluble organic solvent, with a mixture prepared by mixing a vinyl monomer defined in (ii) below with a solution of a vinyl monomer defined in (i) in water or a solution of water and a water- soluble organic solvent defined in (iii) below. Then, the dispersion of the purpose is obtained by adding to the block copolymer, water or a solution of water and a water-soluble organic solvent defined in (iii). (i) a vinyl monomer which dissolves in water or a solution of water and a water-soluble organic solvent. (ii) a vinyl monomer which does not dissolve in water or a solution of water and a water- soluble organic solvent. (iii) a liquid which does not dissolve polymers of said vinyl monomers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63297478-A (JP)
Title: Ink for recording image
Inventor: FUKUMOTO HIROSHI
IPC: C09D11/00
Filed: 1987-05-29
Abstract: PURPOSE:To obtain an ink for recording images, containing a specific amount of a specific substance with a crosslinked structure, having flow film-forming property, excellent preservation stability for a long period and stability in continuous use without tackiness and capable of imparting tackiness by applying energy and providing high-quality images. CONSTITUTION:An ink or recording images obtained by containing a polyvinyl alcohol compound having >=70mol% preferably 75-99.5mol% saponification degree and <=80cP, preferably <=60cP viscosity of a 4% aqueous solution at 20 deg.C measured by using a Hoppler viscometer as a substance with a crosslinked structure at a low recording cost. The amount of the polyvinyl alcohol com pound is 2-60wt.%, preferably 3-40wt.% based on the total weight of the ink.
Patent JP-H0217969-A (JP)
Title: Method and composition for controlling excessive spraying in paint spraying booth
Inventor: DEBITSUDO BURAIAN MITSUCHIERU
IPC: C09D7/00
Filed: 1989-05-26
Abstract: PURPOSE: To control overspray in a paint spray booth by preparing a compsn. from a polymer (1st component) of an aldehyde, a urea, etc., and a polyacrylamide, etc., (2nd component). CONSTITUTION: A 1st component which is a polymer comprising a reaction product of an aldehyde with either a urea or an aminotriazine or both is prepd. A 2nd component which is a reaction product of an anionic hydrolyzed polyacrylamide and a diallyldialkyl quat. ammonium polymer or a polymer obtd. by reacting dimethylamine, diethylamine or methylethylamine with an epihalohydrin in further combination with condensed tannin and both an aldehyde and an amino compd. is obtd. The 1st and 2nd components are mixed to prepare the objective compsn. for detackifying paint particles in a paint spray booth.
Patent JP-S63299207-A (JP)
Title: Permanent magnet
Inventor: FUJITA KAZUTOSHI
IPC: C08L77/00
Filed: 1987-05-29
Abstract: PURPOSE:To improve a mechanical characteristic of a molded product, by orienting the magnetic powder consisting of polyamide less than a specific equivalent/kg of the terminal carboxyl radical concentration and ferromagnetic powder in a fixed direction to give it anisotropy. CONSTITUTION:A ferromagnetic powder mainly composed of the ferromagnetic powder given surface treatment with a coupling agent and the polyamide of low carboxyl radical concentration is oriented. The terminal carboxyl radical concentration of polyamide is required to be less than 70mg equivalent/kg, desirably to be less than 50mg equivalent/kg. In the case of a higher equivant than 70mg equivalent/kg, cross linking is generated at the time of heating. There is no ristriction on the lowest limit of the terminal carboxyl radical concentration so as to be able to also use a substance containing no carboxyl radical in the terminal.
Patent JP-H11328197-A (JP)
Title: Hyper text reading device and link information managing method
Inventor: MAMIYA SATORU
IPC: G06F17/30
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the management of a link information table. SOLUTION: Whenever a hyper text reading device 1 is started, this processing is started and a present data D is obtained by a central controlling part 2 to investigate whether a next link data entry exists in a link information managing part 3. In the case that the next link data entry exists as the result of investigation, this processing is finished but when the entry does not exist, the entry is taken out and a date designated to the taken out entry, namely a finally accessed date (d) is obtained. Then, it is judged whether a difference between the date D and the date (d) is larger than a previously fixed value such as 30 days. In the case of negatively being judged, the next data entry is investigated and in the case of positively being judged, after the pertinent data entry is deleted, the next data entry is investigated.
Patent JP-2000317726-A (JP)
Title: Shearing work method and device therefor
Inventor: ASAMI YASUHIRO
IPC: B23D33/10
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve a shearing ratio by automatically regulating inversion timing for a ram direct after the collection of cutting regardless of the plate thickness and cutting position of a workpiece. SOLUTION: A back gauge device 27 for positioning a cutting length is provided on a shearing device 1. Since the device 27 and a lower blade 7 are electrically connected to a current detection device 41 via a connecting wire 43, the striking of a workpiece W against the device 27 carries a current between the blade 7 and the device 27 via the workpiece W. When this current- carrying is detected by the device 41, a command that an upper blade 23 be lowerd is imparted from a control device 37, and the workpiece W is cut, the current-carrying is cut off, so that the shearing work is judged to be finished and a command that the blade 23 be immediately raised is given to a hydraulic cylinder 17.
Patent JP-S5256455-A (JP)
Title: Filter made of a fluorine-containing resin for capturing granular subs tances suspended in air
Inventor: HONMA KATSUNORI
IPC: G01N1/02
Filed: 1975-11-01
Abstract: PURPOSE: To obtain a filter made of a fluorine-containing resin for capturing granular substances susepnded in air, said filter being made of a fiber of a diameter of 0.01 to 10 microns, having porosity of 30 to 95%, and a capsturing efficency of 80 to 100% for the particles of a size of about 0.3 micron. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62289952-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TSUBOTA SHINYA
IPC: G11B15/43
Filed: 1986-06-09
Abstract: PURPOSE:To surely prevent the damage of a tape by keeping a control member and a tension arm engaged with each other just before movement of first and second chassis in directions where they approach each other, is terminated and controlling the tape with a tension pin just after leading-out. CONSTITUTION:When chassis 1 and 2 are moved to approach each other with supply and take-up reels in a cassette 9 set to reel bases 10 of the chassis 2, a magnetic tape 12 is led out from the front of the cassette 9 by a tape leading- out member and is wound around a rotary head cylinder 3. In this case, a tension arm 4 is moved in the same direction as the chassis 2 and is engaged with a control member 19 of the chassis 19 and is held when chassis 1 and 2 approach movement end points. Consequently, the turning range of the arm 4 is controlled by the member 19 at the time of the end of loading operation, and the tape 12 is controlled by a tension pin 14 and is run without being brought into contact with the inside wall of the cassette 9.
Patent JP-H05301719-A (JP)
Title: Method for feeding molten glass gob
Inventor: IKEUCHI TAKASHI
IPC: C03B7/14
Filed: 1992-04-24
Abstract: PURPOSE:To surely feed a molten glass gob into a mold without causing the scattering of the gob out of the mold even if the gob has small size and light weight. CONSTITUTION:A glass 2 melted by a heater 3 is stored in a crucible 1. A pair of cutting members 5 are placed under the discharging port 4 of the crucible 1 in a state movable in forward and backward directions. A guide tube 6 having an exhaustion tube 7 is placed under the cutting members 5 and a vertically movable lower mold 10 is placed under the guide tube 6.
Patent JP-H08326710-A (JP)
Title: Miniature fluid cylinder and miniature reciprocating device using it
Inventor: MUKAI HAJIME
IPC: F16L19/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a miniature fluid cylinder which can reciprocate a piston and a miniature reciprocating device using it by connecting a double hose which incorporates two fluid passageways in one to one end of a cylinder and feeding the fluid to the cylinder or exhaust the fluid from the cylinder through the double hose. CONSTITUTION: When fluid such as air or oil is fed into an inner hose 15a, the fluid passes the hollow space of a hollow shaft 13 and the center hole 10c of a piston to enter the inside of the cylinder 11 of the front end 10a side of the piston 10, thereby pushing the piston 10 in a left side in the drawing. When the fluid is fed into the gap (g) between the inner hose 15a and an outer hose 15b, the fluid passes the gap (g) and a gap (G) between the hollow shaft 13 and a second head block 14 to enter the inside of the cylinder 11 of the rear end 10d side of the piston 10, thereby pushing the piston in a right direction in the drawing.
Patent JP-S6024543-A (JP)
Title: Photosensitive silicone resin composition
Inventor: UCHIMURA SHIYUNICHIROU
IPC: C08K5/43
Filed: 1983-07-20
Abstract: PURPOSE:To improve the quality of a pattern by adding polysiloxane prepd. by hydrolyzing and polymerizing a specified silane compound and an aromatic azido compound and/or an aromatic sulfonylazido compound. CONSTITUTION:This photosensitive silicone resin composition contains polysiloxane (A) prepd. by hydrolyzing and polycondensing a silane compound represented by formula I , II, III or IV (where X is a hydrolyzable group, and R is a univalent hydrocarbon group) and an aromatic azido compound and/or an aromatic sulfonylazido compound (B). Compounds represented by the formula I include SiCl4 and Si(OCH3)4, and compounds represented by the formula II include CH3SiCl3 and CH3Si(OCH3)3. Silane compounds represented by the formula III and IV are prepd. by changing the number of each group in the formula II. The photosensitive compound added to the polysiloxane makes the light irradiated and unirradiated parts different from each other in solubility in a developer, so a pattern is formed.
Patent JP-S5656731-A (JP)
Title: Production of punch and die in drawing die
Inventor: NAKAMURA NORIO
IPC: B23K9/04
Filed: 1979-10-13
Abstract: PURPOSE: To pad, grind and harden the omitted precision parts of the profiling dies of gypsum models which omit precision parts and make the production of drawing dies easy by making a punch and die with said dies.  
     CONSTITUTION: First, models 1, 2 of the punch and die omitted of precision parts are made by gypsum. Next, with the models 1, 2 as profiling dies, a tool steel is ground to make a punch 3 and a die 4. Dents 32, 42 are opposedly provided to the parts particularly requiring the adjustment of die surfaces of the omitted precision  positions 31, 41. Next, bolt holes 33, 43 are provided to the bottom of the dents; at  the same time, a kicker pin hole 5 is opened in the punch 3 and a stripping pin hole  6 in the die 4. Thence, steel materials 7, 8 of good weldability are filled in the dents 32, 42, and are secured by means of bolts 9, 10. Carbon steels 11, 12 are padded in the recesses of the steel materials 7, 8, and are finished by grinding, after which they are flame hardened. The thus made punch and die 3, 4 are used as drawing dies. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08322514-A (JP)
Title: Oral phosphorus absorbing agent
Inventor: KUNO MASARO
IPC: A23L15/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain an oral phosphorus absorbing agent capable of lowering serum phosphorus value of artificial dialysis patients and lowering also serum phosphorus value of artificial dialysis patients combinedly using gastric inhibitory agent by pulverizing egg shell so that the average particle diameter of the egg shell is specific value or below and the maximum particle diameter is a specific value or below. CONSTITUTION: An egg shell obtained by breaking a poultry egg and removing albumen and egg yolk therefrom is washed with water and dried. The dried egg shell is crudely powdered and then pulverized to provide the objective fine powder having <=15μm average particle diameter and <=50μm maximum particle diameter.
Patent JP-H05320891-A (JP)
Title: Sputtering device
Inventor: MORICHIKA YOSHIMITSU
IPC: H01L21/31
Filed: 1992-05-25
Abstract: PURPOSE:To uniformalize the concn. of the reactive particles in films to be deposited by decreasing the fluctuations in the concn. of the reactive species in plasma in reactive sputtering. CONSTITUTION:Reactive sputtering is executed by forming a target material 1 into a divided and coupled type by the intervention of an interposing material 90, providing gas introducing pipes 9 respectively into plural small holes provided in the interposing member 90 dividing the target material 1 and providing gas control mechanism parts 10, 11 for controlling the gas introduction from the gas introducing pipes 9 independently from the gas introducing pipe 6 provided to the entire part of a vacuum chamber 5. As a result, the drawback that the reactive species are consumed in the plasma and the concn. decreases toward the center of the plasma is eliminated and the concn. of the reactive species in the plasma is uniformalized, by which the concn. of the reactive particles in the films deposited on a semiconductor substrate 2 is uniformalized.
Patent JP-S6024866-A (JP)
Inventor: MORISHITA YOSHIICHI
IPC: A63B55/60
Filed: 1983-07-20
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-S6114881-A (JP)
Inventor: YAMAMOTO HIROTOSHI
IPC: B25J13/08
Filed: 1984-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08300188-A (JP)
Title: Production of flux cored wire for welding austenitic stainless steel
Inventor: NAGASAKI HAJIME
IPC: C21D8/06
Filed: 1995-05-08
Abstract: PURPOSE: To prevent disconnection at the time of drawing and to improve the productivity of a small-diameter flux cored wire for welding austenitic stainless steels by specifying the average sectional area of austenitic crystal grains at the section in the thickness direction of a steel sheath after annealing to a specific size or below. CONSTITUTION: This flux cored wire for welding austenitic stainless steels is formed by cladding a filled flux 2 with the sheath 1 consisting of an austenitic stainless steel pipe or band. The flux cored wire formed by filling the flux 2 into the steel sheath 1 is subjected to drawing at <=70×10<-5> mm<2> in the average sectional area of the austenitic crystal grains at the section in the thickness direction of the steel sheath 1 after annealing in the intermediate stage of drawing. The sheath hardness is slightly high if the average sectional area of the austenite crystal grains of the microstructure of the sheath after annealing is <=70×10<-5> mm<2> and, therefore, the bite of the raw material particles into the inside wall of the sheath hardly arises at the time of subsequent drawing and even if the bite arises, the bite hardly progress to the disconnection.
Patent JP-S5256517-A (JP)
Title: Switching circuit for electronic instrument
Inventor: NIIMI AOYUKI
IPC: G10H1/057
Filed: 1975-11-05
Abstract: PURPOSE: To provide a switching circuit for an electronic instrument, in which the discharge of one of two parallel capacitors is so controlled by the other capacitor as to correspond to the sound wave form so that the signal having their wave forms of aging variation may be produced to make possible the tone variation having envelope wave forms. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08307994-A (JP)
Title: Cylinder type-wave transmitting/receiving equipment and manufacture therefor
Inventor: SHIBA HIROSHI
IPC: H04R17/00
Filed: 1995-05-02
Abstract: PURPOSE: To eliminate dispersion at manufacturing by permitting directivity to be close to a theoretical value and also facilitating production process. CONSTITUTION: Cylinder formed-active structure bodies 1a, 1b, 1c and 1d having electrodes E1 and E2 on inner and outer peripheral surfaces are arrayed so as to put cylinder axes in order through the use of a piezoelectric element, metallic covers 4a and 4b are arranged at the both end parts of the arrayed cylinders, inside electrodes E1 of the respective active structure bodies are mutually connected by lead line 3a so as to be connected to one end of the output of an oscillation circuit block 6 which is incorporated in the inner peripheral parts of the active structure bodies,  the other end of the output of the oscillation circuit block 6 is connected to the cover 4a and molding is executed among the respective active structure bodies and among the active structure bodies and the covers except for the outer peripheral surface of the active structure bodies by a resin 10 with water-tightness and hardness which is sufficient for supporting the active structure bodies and also is not able to prevent the active structure bodies from vibrating.
Patent JP-2000318336-A (JP)
Title: Heat-sensitive stencil printing base paper
Inventor: ASANO TETSUYA
IPC: B32B5/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a base paper of superior image sharpness and printability not generating creases even when a number of sheets are printed by setting the ratio between the penetrating microwave strength in parallel with the longitudinal direction of the base paper and the penetrating microwave strength in parallel with the width direction in a specified range. SOLUTION: A base paper to be used has a constitution in which both of penetrating microwave strength Mx in parallel with the longitudinal direction of the base paper and the penetrating microwave strength My in parallel with the width direction satisfy the formula 1.0<My/Mx<=2.0. As a material for a thermoplastic film, preferably a polyester and its copolymer or a blend are used. Also it is most preferable to use a porous substrate composed of thermoplastic fibers using a polyester from the viewpoints of spinning properties and strong extension ratio characteristics and the like. The weight per unit area of the porous substrate is preferably set as 2-20 g/m2, and birefringence is set as 0.05 or more.