baber/WOPTO huggingface dataset:
Patent JP-2000332099-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IKURA TSUNEO
IPC: H01L21/76
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To form element isolation regions contg. having neither voids nor impurities diffused into a semiconductor substrate. SOLUTION: After a thermalized film 2 and a silicon nitride film 3 on a Si substrate 1 are formed, trenches are formed and a thermalized film 4 is formed. A silicon nitride film 3a is deposited, a P-doped Si oxide film 5 is subjected to deposition and heat treated for reflow. Only the silicon oxide film 5 is etched back by RIE down below the Si substrate 1 surface. On the silicon oxide film 5, a silicon oxide film 6 which is not doped with impurities is deposited, while the trenches are completely filled without voids. The surface is planarized by CMP, the silicon nitride film 3 and the thermalized film 2 on the Si substrate 1 surface are removed. The P-doped silicon oxide film 5 is covered with the silicon nitride film 3a and the silicon oxide film 6 contg. no impurity, and hence no P will diffuse into the Si substrate 1.
Patent JP-S6035436-A (JP)
Inventor: ATOBE HIDEYUKI
IPC: H01H36/00
Filed: 1983-08-03
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-H05211211-A (JP)
Title: Device and method of detecting defective bonding in wire bonding device
Inventor: URA MASANAO
IPC: H01L21/60
Filed: 1992-05-07
Abstract: PURPOSE:To detect the defective bonding of a wire stretched between the pad and lead of a part to be bonded positively and efficiently in a non-contact manner even for various kinds of parts without breaking the part to be bonded. CONSTITUTION:A clamp 8a mounted to the upper section of a capillary 7, into which a wire 9 is inserted, a toroidal coil 30 set up at the upper position of the capillary 7 under the state, in which the toroidal coil is not brought into contact with the wire 9, a high-frequency oscillator 31 oscillating high frequency from the toroidal coil 30, and a differentiating circuit 33 detecting whether or not the wire 9 connected to a part to be bonded is not bonded are provided. The defective bonding of the wire 9 to be connected to the part to be bonded can be detected.
Patent JP-S63435-A (JP)
Title: Cast steel for brake disk excellent in resistance to linear mark
Inventor: FUJISAWA KAZUO
IPC: F16D65/12
Filed: 1986-06-19
Abstract: PURPOSE:To prevent linear marks occurring to the sliding surface of a brake disk, by regulating Si content to high Si or medium Si in an Mn-containing low-alloy Cr-Mo-V cast steel. CONSTITUTION:The cast steel for brake disk has a composition consisting of, by weight, 0.1-0.3% C, 1.3-3.0% Si, 0.8-1.5% Cr, 0.5-1.0% Mo, 0.2-0.8% V, and the balance Fe, Mn necessary for deoxidation, and inevitable impurities. According to the cast steel of this composition, a brake disk material for transport vehicles excellent in resistance to linear marks can be provided.
Patent JP-S5843466-A (JP)
Title: Paper refeeder of image forming apparatus
Inventor: TONOMURA YOSHINOBU
IPC: G03G15/04
Filed: 1981-09-08
Abstract: PURPOSE:To obtain a paper refeeder small in size and certainly functioning, by providing draw-in rollers at the position of the rear end of a transfer paper in accordance with its size, and regulably installing a mobile guide having a regulating part for regulating the position of the rear end of the paper. CONSTITUTION:Draw-in rollers 81, 82, 83 are provided on the positions of the rear ends of transfer papers in accordance with size of the papers, and a mobile guide having a regulating part 72 for regulating the position of the rear end of the paper is installed regulably, thus permitting all the sizes of transfer papers to be stacked on the intermediate tray 1 so as to set the front ends of the papers to the position drawable with a draw-out roller 9, the papers on the tray 1 to be certainly refed with the roller 9 and refeed rollers 31, 32, therefore, paper jam to be prevented.
Patent JP-S63308156-A (JP)
Inventor: HASEGAWA NOBUYUKI
IPC: E04F21/24
Filed: 1987-06-08
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-H11333863-A (JP)
Title: Method for molding foam molded product integral with skin
Inventor: YAMAKAWA KAZUNORI
IPC: B29K105/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a molding method capable of readily obtaining a high- quality foam molded product integral with a skin. SOLUTION: In a method for molding a foam molded product integral with a skin filled with a foam resin in a bag-like thin skin 1, the surface side of the skin 1 is extended over a thin, rigid jig 10 constructed in a provided shape with the molding surface of the molding die 2, and while it remains sticking in the state capable of taking it off later, it is molded in the molding die 2, thereafter injecting a foam resin material 14 in the skin 1 so as to be foamed.
Patent JP-H10329855-A (JP)
Title: Dripping container
Inventor: KAMATA TETSUO
IPC: B65D47/18
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To smoothly mount a cap on a container body by preventing a dripping plug of the container body from being pressed in a scraping manner against a projected part formed inside the cap to be pressed and mounted, and to surely prevent the occurrence of damages of a tip part of the dripping plug made of soft synthetic resin. SOLUTION: A dripping plug 6 is surely, smoothly and safely prevented from entering between mounted elastic pieces 11, and the dripping plug 6 is prevented from being damaged by providing a regulating piece 15 which prevents the dripping plug 6 from entering in an outer space 13 and whose lower end face 16 is located above a lower edge of a circumferential wall 10 but below a lower edge of the mounted elastic pieces 11 in the outer space 13 to be formed on each side part in a longitudinally flat cap 8 which is pressed and mounted in a container body 1.
Patent JP-S5366150-A (JP)
Title: Production of electron tube grid electrode
Inventor: YAMAMOTO JIROU
IPC: H01J9/14
Filed: 1976-11-25
Abstract: PURPOSE: To give heat radiating effects, secondary electron prevention effects and thermion radiating prevention effects by forming a mixture of high melting-point carbonic metal and platinum on heatproof metal of a grid electrode substrate by adhesion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05214270-A (JP)
Title: Powder coating composition
Inventor: KURISUCHIAN BUANPUREHITO
IPC: C08G59/62
Filed: 1992-05-08
Abstract: PURPOSE: To obtain a powder coating compsn. having excellent storage stability at room temp. or slightly elevated temp. below a softening range while having excellent properties.  
     CONSTITUTION: A fine powder coating compsn. consists of 10-99 pts.wt. of a copolymer component (A) containing a copolymer solid at a temp. of below 30°C but liquid at a temp. higher than 150°C, formed from an olefinically unsaturated compd., having a wt. average. mol.wt. of 1,500-75,000 and having 1-30 wt.% of a cyclic anhydrous carboxylic acid group (calculated as C 4 H 2 O 3 ) (i) and 0.3-10 wt.% of an epoxide group (calculated as C 2 H 3 O) (ii) in a chemically bonded form and 1-90 pts.wt. of a polyol component (B) containing an org. polyol having at least two hydroxyl groups per one molecule and is characterized by that 0.1-10 hydroxyl groups of the component (B) are present per each anhydride group of the component (A). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H081984-A (JP)
Title: Thermal recording method and apparatus
Inventor: ISHII KOICHI
IPC: B41J2/36
Filed: 1994-06-24
Abstract: PURPOSE:To form a fine image point regardless of the size of a heating resistor element and to enhance gradation expression by positioning a heating means on the boundary of an ink present part and an ink absent part to generate heat. CONSTITUTION:Since ink is applied to the base film of an ink ribbon 5 in a stripe like state, an ink present part 5c and an ink absent part 5d appear alternately. When a state such that ink and a heating resistor element 8a are perfectly separated is regarded as a start position, the ink ribbon 5 is fed to be separated from the start position and the overlap area of the ink and the heating resistor element 8a of a thermal head 8 is gradually increased. Therefore, when the generation of heat of the heating resistor element 8a is started at the start position, the moving distance of the heating resistor element 8a until the completion of the generation of heat determines the size of an image point as it is. Therefore, a fine image point is formed and gradation expression can be enhanced.
Patent JP-H08338362-A (JP)
Title: Variable displacement type swash plate type compressor
Inventor: OTA MASAKI
IPC: F04B49/00
Filed: 1995-06-08
Abstract: PURPOSE: To process the through hole of a swash plate simply, and to hold the swash plate stably, by holding the swash plate at one point on the inner peripheral surface of the through hole, as well as holding the swash plate to the rotating shaft at two or more points through a hinge mechanism. CONSTITUTION: A lug plate 8 as a rotary holding body is fixed to a rotating shaft 6. And a swash plate 9 has a through hole 10 at the center, and the swash plate 9 is provided movable sliding in the axial line L direction of the rotating shaft 6 and tiltable by inserting the rotating shaft 6 to the through hole 10. And the swash plate 9 is connected to the lug plate 8 through a hinge mechanism 11, and as a result, the swash plate 9 is rotated integrally with the rotating shaft 6, as well as its sliding movement in the direction of the axial line L and the tilting are guided by the hinge mechanism 11. Furthermore, the through hole 10 is made in the form to allow the sliding movement in the direction of the axial line L and the tilting of the swash plate 9.
Patent JP-H0433934-A (JP)
Title: Polyester film or sheet and laminated paper using thereof
Inventor: NAKANE TOSHIO
IPC: B65D65/40
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the subject film and sheet useful for heat-resistant wrap or packaging material for retort food, etc., having excellent peeling strength- consistency against heat hysteresis by mixing polyester comprising principal repeating unit of alkylene terephthalate with a bisoxazoline compound. CONSTITUTION:(A) 100pts.wt. polyester composed of principal repeating unit of preferably 1,4-butylene terephthalate obtained by polycondensation of principally terephthalic acid or ester-forming derivative or said acid and principally alkylene dihydroxy compound is mixed with (B) 0.1-5pts.wt. bisoxazoline compound (preferably phenylene bisoxazoline) and further 1-20pts.wt. other thermoplastic resin, then resultant resin composition is subjected to biaxial drawing, etc., to afford the aimed film and sheet having 10-500mum thickness. Besides, said film, etc., is combined with paper to obtain laminated paper.
Patent JP-S63306458-A (JP)
Title: Electrostatic recording body
Inventor: TATEISHI HIROSHI
IPC: G03G5/02
Filed: 1987-06-09
Abstract: PURPOSE:To obtain a sufficiently good picture image by dispersing an electronic conductive dye in an insulative resin and forming an electrostatic recording body of a thin film body comprising the insulative resin having 5X10<7>-1X10<11>OMEGA.cm volume resistivity. CONSTITUTION:An electronic conductive dye obtd., by dispersing an electroconductive dye in a resin constituting thus a composite electroconductive material, which has a compsn. capable of being charged electrically for not so long time, is dispersed in an insulative resin. A thin film body is produced from the insulative resin having volume resistivity adjusted thus to between 5X10<7>-1X10<11>OMEGA.cm, and an electrostatic recording body is constructed with said thin film body. This electrostatic recording body functions in spite of its single layered structure as opposed to all conventional electrostatic recording bodies which can not function if they are not constituted of plural layers. By this constitution, an electrostatic recording body capable of providing sufficiently good picture images is obtd. stably in any environments for both cases whether the electrostatic recording body is a duplex control type or a single sided control type.
Patent JP-H08334457-A (JP)
Title: Solution sucking method for separating free reactant from bonded reactant
Inventor: TOMOTA YASUSHI
IPC: G01N21/11
Filed: 1995-06-08
Abstract: PURPOSE: To efficiently separate (B/F separation) for free reactant from a bonded reactant by forming an air hole in the opposite side of a penetration position of a suction nozzle by setting a position, where a dispensation nozzle penetrates a thin plate material, as reference. CONSTITUTION: An opening face of a reactor 1 composed of a transparent plastic, etc., having the inside wall to which a material (for example, an antibody) for bonding reaction is fixed beforehand is sealed by a thin plate material 2, and an air hole 5 is formed in a prescribed position on the opposite side of a penetration point of a suction nozzle 4 by setting a position of a dispensation nozzle 3 penetrating through the thin plate material 2 as reference. With suction of the solution (for example, a measuring object solution) by the nozzle 4, outside air is introduced into the reactor 1 through the air hole 5 as well as fine clearances in the adjacent of both nozzle 3, 4 so that the generation of local negative pressure state is drastically suppressed from generating and the negative state generated a little is generated in the adjacent of the nozzle 4. Therefore, the measuring object solution can be approximately completely sucked by continuously sucking the measuring object solution by the nozzle 4 so that B/F separation can be performed completely.
Patent JP-H08333886-A (JP)
Title: Structure of access board for jumping scaffolding in building construction
Inventor: KAWASE HEIZO
IPC: E04G5/06
Filed: 1995-06-08
Abstract: PURPOSE: To execute works simply and efficiently for installing an access board between a floor on each of stories of a building and each of scaffold boards of a scaffold framework, and for removing the access board at the time of jumping. CONSTITUTION: In a jumping scaffolding that is used in building construction and formed of a scaffold framework built up by installing scaffold boards 2 horizontally in a plurality of tiers to a latticed frame body constructed of vertical and horizontal poles and installed in the form of suspended shelves to the external wall of a building under construction and furthermore moved upward entirely as the construction work progresses, an access board 12 is fixed at its one end with a hinge 13 to a specified position on a horizontal bar at the outside of the latticed frame body 1. The access board 12 is constructed so that it can be swung upward from a position dangling approximately vertical to a position leaning against a vertical pole 16 at the outside (as shown in broken lines in the attached figure).  A roller 14 that comes into contact with and rolls on a floor slab A of the building is provided at the other end of the access board 12.
Patent JP-S63306430-A (JP)
Title: Optical matrix switch
Inventor: IKEDA MASAHIRO
IPC: H04B10/27
Filed: 1987-06-09
Abstract: PURPOSE:To improve deterioration in S/N due to an increase of natural emitted light components which are generated when a large-sized matrix of multistage constitution is constituted by arranging elements which have optical differential characteristics at light output terminals. CONSTITUTION:Optical switch elements which are supplied with a current and control their passing states of light signals are arranged in a matrix and each unit of the optical switch elements is composed 21-37 and predetermined waveguides among the waveguides 21-37 are connected to light input terminals 2 and 2' and light output terminals 3 and 3'. Elements with optical differential characteristics are connected optically to the light output terminals 3 and 3', output light beams from which are guided to the elements 5 and 5' having optical differential characteristics. Consequently, natural emitted light components are reduced and signal line can be amplified, thereby improving the signal/noise ratio greatly.
Patent JP-H075669-A (JP)
Title: Jig for lifting container for processing liquid
Inventor: HORI SATORU
IPC: G03D13/02
Filed: 1993-06-14
Abstract: PURPOSE:To facilitate, handling of the soft and thin container for a processing liquid at the time of pouring the liquid in the case of using of the container. CONSTITUTION:This container 20 for the processing liquid is provided with a first clamping pawl 16 and second clamping pawl 18 respectively fitting into first annular secess groove 36 and second annular secess groove 43 at one end and other end respectively of a support 12. A grip 14 is formed in the middle of the longitudinal direction of the support 12. The container 20 for the processing liquid is, therefore, lifted integrally with the jig 10 by holding a flange part 46, removing a cap 48 to open the container and lifting the container by holding the handle 14. As a result, the splashing of the liquid at the time of lifting the container is prevented.
Patent JP-S5474534-A (JP)
Title: Method for nitrogen oxides removal
Inventor: FURUKAWA MICHIYOSHI
IPC: B01D53/34
Filed: 1977-11-26
Abstract: PURPOSE: To prevent the clogging of a gas preheater and to reduce the wear of nitrogen oxides removal catalyst by having the dust collected in a pretreatment dust collector by-pass a dry type nitrogen oxides removal system and fed directly a gas preheater.  
     CONSTITUTION: A dust by-pass passage 5 is installed connecting a pretreatment  dust collector 2 and the upstream of a gas preheater 4 whereby the heavy concentration of dust in an exhaust gas generated in a coal burning boiler 1 is collected in the  pretreatment dust collector 2 and directly fed into the gas preheater 4 while the exhaust gas free of the dust is removed of nitrogen oxides in a dry type nitrogen oxides removal system 3, dusted collected again in a post treatment dust collector 6, desulfurized in a desulfurizer 7 as needed, and released into an atomosphere, the sand blasting effect of the dust fed into the gas preheater removing acid ammonium sulfate adhering to the gas and eliminating a dust flow in the dry type nitrogen oxides removal system to prevent the wear of the catalyst therein. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5367576-A (JP)
Title: Ignition heater
Inventor: NISHINO ATSUSHI
IPC: H05B3/12
Filed: 1976-11-26
Abstract: PURPOSE: To prevent the attachment of soot and tar to the heating surface of the ignition heater during ignition by means of a ceramic deposited layer coated over the surface in a heater for igniting fuel such as oil and gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S623813-A (JP)
Title: Rearranging apparatus for rolling roll
Inventor: AMAMIYA AKIRA
IPC: B21B31/10
Filed: 1985-07-01
Abstract: PURPOSE:To compact side shift buggies and to reduce installation cost by equipping independent buggies to support a roll assembly under the parts of roll axle boxes at both sides of the roll assembly with a pair of upper and lower rolls. CONSTITUTION:At rearranging the rolls, new work roll assemblies 1, 10 are loaded on a side shift buggy (e.g., a side of 32b) to wait ready. Next, as to the other buggy 32a, its center is allowed to coincide with the center of roll shaft by actuating cylinders 330a, 330b, then, the used upper and lower work roll assemblies 1, 10 in housing 9 are drawn out on the buggy 32a by a tractor truck 7. And then, an automatic coupling device is opened, the cylinders 330a, 330b are moved back to a stroke end of the upper direction and the buggy 32b on the opposite side is moved forward to coincide a center of the new assemblies 1, 10 to the center of roll shaft. Thereafter, by the same procedure as usual apparatus, the new assemblies 1, 10 are pushed into the housing 9 by the tracter truck 7, to perform rearranging the rolls.
Patent JP-H04343326-A (JP)
Title: Liquid crystal display device for camera
Inventor: NAGAOKA YASUNORI
IPC: G02F1/13
Filed: 1991-05-20
Abstract: PURPOSE:To independently display plural figures by one segment by viewing the first type figure at the time of nonenergizing and the second type figure superimposed on the first type figure at the time of energizing. CONSTITUTION:A figure displayed on the display surface 1a of a liquid crystal display device is composed of a first type figure 1d shown at the time of nonenergizing and energizing, and the second type figures 1b and 1c shown only at the time of energizing. The first type figure 1d is disposed at a position where a part of the first type figure 1d is, at least, superimposed on the second type figure 1c, so that the first type figure can not be viewed by the showing of the second type figures 1d and 1c by the coloring of a liquid crystal by energization. Therefore, the first type figure 1d is viewed as an intrinsic figure, but the second type figures 1d and 1c are not viewed, at the time of nonenergizing. On the other hand, the second type figures 1b and 1c viewed, but the first type figure 1d is not viewed, at the time of energizing.
Patent JP-2000327397-A (JP)
Title: Hydrothermally solidified body by using waste glass
Inventor: WATANABE OSAMU
IPC: C04B41/64
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrothermally solidified body having excellent quality by utilizing a waste glass. SOLUTION: This hydrothermally solidified body is obtained by using a waste glass and a calcium raw material as a main raw material, formulating an aggregate in a prescribed proportion therewith to provide a mixture, regulating the water content thereof, mixing the resultant mixture by a mixer to provide a body, molding the body into a prescribed shape, subjecting the molded body to a heating and pressurizing treatment to progress hydrothermal reaction and to solidify the molded body. The strong hydrothermally solidified body is obtained by forming crystalline or amorphous calcium silicate hydrate by reacting silica and calcium by the hydrothermal reaction. Thereafter, a drying treatment of the product is carried out to provide the objective product. The formulation ratio of the waste glass to the calcium raw material is preferably (95:5)-(65:35). Preferably, the particle diameter of the aggregate is under 5 mm, and the formulating proportion thereof is 10-25%. The preferable condition of the heating and pressurizing treatment is the one at the temperature of 150-200 deg.C, under the pressure of 5-15 atm and for the time of 1-20 hr. The generation of the efflorescence phenomena of the obtained hydrothermally solidified body is suppressed by subjecting the solidified body to a water absorption-preventing treatment.
Patent JP-H11348181-A (JP)
Title: Bondable elastic laminate having rubber characteristics
Inventor: SKAERIN JOERGEN
IPC: B32B25/04
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bondable elastic laminate having rubber characteristics. SOLUTION: A bondable elastic laminate containing two mutually bonded layers comprising non-polar hydrocarbon compds. characterized by that one layer of them comprises a thermoplastic elestomer(TPE) and the other layer of them is an EDPM or butyl type crosslinked vulcanized rubber is composed of a mixture wherein at least 10 wt.% of an elastic copolymer is contained and can be mixed with a filler and a fire retardant and at least 50 wt.% filler is contained. This elastic copolymer contains proper ethylene and octene in a ratio. of 1:10-4:10. The thermoplastic elastomer may have an arbitrary compsn. imparting a viscosity of 0.01-1 Nm at 70-150 deg.C.