baber/WOPTO huggingface dataset:
Patent JP-H0252792-A (JP)
Title: Sliding layer for dye dative element for dye heat transfer containing siloxane, into which functional group is introduced, and wax
Inventor: RICHIYAADO POORU HENZERU
IPC: B41M5/40
Filed: 1989-06-30
Abstract: PURPOSE: To prevent occurrence of a print defect and deterioration of a donor element in a printing operation by making a slipping layer contain functionalized poly(dialkyl, diaryl or alkylaryl siloxane) and hydrocarbon, ester or amide wax. CONSTITUTION: A dye-donor element for thermal dye transfer which is constituted of a support having a dye layer on one side and a slipping layer on the rear. The slipping layer contains functionalized poly(dialkyl, diaryl or alkylaryl siloxane) and hydrocarbon, ester or amide wax. As for the functionalized polysiloxane, methyldiacetoxy-terminated polydimethylsiloxane, methylmonoacetoxy-terminated polydimethylsiloxane or aminopropyldimethyl- terminated polydimethylsiloxane, for instance, is used in the range of 0.0005-0.05 G/m<2> . A macromolecular binder may be used for the slipping layer, and it is preferably a thermoplastic binder, e.g. cellulose acetate propionate, and may be used in the amount of 0.1-2 G/m<2> .
Patent JP-S6148294-A (JP)
Title: Adpcm signal transmission
Inventor: MATSUURA NORITAKA
IPC: H04B14/06
Filed: 1984-08-14
Abstract: PURPOSE:To improve the using efficiency between different exchanges by handling a pair of channels of an ADPCM signal capable of 23kbps as a channel capable of 64kbps in units and transmitting a trunk line through an exchange. CONSTITUTION:When telephone terminals 3 and 6 call simultaneously telephone terminals 29 and 37, a pair of ADPCM signal (32kbps) from the terminals 3 and 6 are buried on a channel of 64kbps in units in an exchange terminal device 11 in terms of a channel converter circuit 12, and transmitted to an exchange 17 through an exchange 15 and trunk line 16. Then a pair of signals of 32kbps are reproduced through a bit inserting circuit 18 and bit deleting circuit 20, and PCM signals of 64kbps can be obtained through a pair of ADPCM/PCM signal converters 19 and 21. These PCM signals are transmitted to exchange terminal devices 22 and 30 and further transmitted to the terminals 29 and 37.
Patent JP-H0218100-A (JP)
Title: Surface additive decoration of sanitation toilet fixture
Inventor: WATANABE MAYUMI
IPC: C04B41/86
Filed: 1988-07-07
Abstract: PURPOSE:To prevent collapse of a pattern by a method wherein after coating glaze, a pattern such as spots, a stone grain pattern, and others is processed on a surface of the glaze and when a product is prepared by burning, fluidity of the glaze in burning is so adjusted as to be within a specific range in a flow degree. CONSTITUTION:When a green compact is burnt to be made into a product, a glaze of which fluidity in burning is so adjusted to be within a range of 0.1 to 1.0mm in a flow degree is used. For instance, bright glaze is coated on an upper end part 12 of a surface of a green compact before burning of a western style toilet stool and besides, glaze (matte glaze)is coated on the other part. Then, a coloring agent, i.e. the coloring agent (liquid) prepared by adding cobalt pigment 3wt.% to the glaze 100 is applied thereon by spraying in a scattered point manner to form a spotted pattern. The glaze of which the flow degree is adjusted to almost zero by controlling concretely its particle size so that a residue when 1kg the glaze is passed through a 500 mesh sieve becomes 7 to 10g, is used. When the product is burnt under a specific condition, the dotted pattern on the surface is not collapsed at all.
Patent JP-S6225452-A (JP)
Inventor: ROBAATO FUAN
IPC: H01L21/8238
Filed: 1986-07-21
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-2000012795-A (JP)
Title: Designing method of semiconductor process and manufacture thereof
Inventor: INUMIYA SEIJI
IPC: H01L21/316
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To enable silicon oxide films of different thicknesses to be formed through a method in which the design for process conditions are facilitated. SOLUTION: A sacrificial oxide film 13 of thickness 20 nm is formed on the surface of a silicon board 11, where an element isolation is carried out by an element isolation insulating film 12. Nitrogen ions 15 are selectively implanted into a second region 11a of the silicon board 11, where a thin silicon oxide film is formed. A resist pattern 14 and the sacrificial oxide film 13 are removed. A thermal oxidation process is carried out in a dry atmosphere, whereby a silicon oxide film 161 of thickness 3 nm is formed on the surface of the first region 11a of the silicon board 11, and a silicon oxide film 171 of thickness 6 nm is formed on the surface of a second region 11b of the silicon board 11 where no nitrogen ions are implanted.  An additional oxidation process is carried out in an atmosphere that contains water vapor, whereby a silicon oxide film 162 of thickness 5 nm is formed on the first region 11a, and a silicon oxide film 172 of thickness 8 nm is formed on the second region 11b.
Patent JP-H1021510-A (JP)
Title: Production of magnetoresistance effect magnetic head
Inventor: TOGASHI MIZUKI
IPC: G11B5/39
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the magnetic stability of a magnetoresistance effect film. SOLUTION: This process for producing a magnetoresistance effect magnetic head 1 consists of forming a magnetoresistance effect element 4 which has a protective layer 7 in the uppermost layer and in which a pair of the magneto- resistance effect films 10, 12 are superposed on each other in a thickness direction via a nonmagnetic film 11. Next, in the protective layer 7 of the magneto- resistance effect element 4, apertures for connecting electrodes 5, 6 are bored by wet etching. The electrodes 5, 6 are disposed in the apertures bored in the protective layer 7.
Patent JP-H0357747-A (JP)
Title: Expansion device for expandable impact protecting bag for vehicle
Inventor: DONARUDO JIEI KANINGAMU
IPC: B60R21/26
Filed: 1990-06-29
Abstract: PURPOSE: To reduce the weight and volume of this inflator by installing two structural components welded together by only two welded joints, and liberating a container of igniter material from one of the structural components. CONSTITUTION: Both first and second structural components 14 and 16 are welded by two friction welding parts 18 and 20 in order to form a storage structure 12 of an inflator assembly 10. A thin tubular member 36 called as an igniter tube is attached to a tubular surface of a mounting pillar 34 by means of press fit or otherwise, separating from the component 36, and an upper end of the pillar is closed by a caplike member 38. A squib 44 is pressurized by a current flowing through a lead wire 46. An amount of one time igniter material 50 is contained around the squib 44 in an ignition chamber 40. The ignition tube 36 with lot of holes 58 is wrapped with the layer of a aluminum foil 52 to hold the igniter material 50 in the ignition chamber 40 before it is pressed in the pillar.  There is no partition between the squib 44 and a gas generant material 56, whereby the squib 44 ignites this gas generant material 56 in a direct manner.
Patent JP-H0398776-A (JP)
Title: Hand held device
Inventor: FURANTSU HOISU
IPC: B24B55/10
Filed: 1990-06-29
Abstract: PURPOSE: To prevent machining chips from depositing up, by dividing the internal space of a protective hood into a peripheral guide space defined by the outer casing part and a central trap space with a guide wall that is disposed between the side walls so as to extend inwardly from the outer casing part and that is formed with a slit allowing a disk to pass therethrough. CONSTITUTION: The machining chips that are thrown into a guide space 13 inside a protective hood 5 by a disk 4 are trapped by a guide wall 12 and transferred from the guide space 13 to a filter bag via a discharge passage 16. The machining chips that adhere to the disk 4 are swept away by a seal lip 15a and delivered away together with the other machining chips passing the guide space 13. The machining chips that stop short of the guide space 13 are transferred from a trap space 14 to the discharge passage 16 via a guide passage 21. The last transfer process is assisted by an impeller that connects on its negative-pressure side to the trap space 14 via a suction port 21a and on its positive-pressure side to the discharge passage 16 via a discharge port 21b.
Patent JP-H07287005-A (JP)
Title: Method for determination of tributyl phosphate and/or butanol by liquid chromatograph
Inventor: JIYAN POORU MIYURE
IPC: G01N30/26
Filed: 1993-07-09
Abstract: PURPOSE: To decide tributyl phosphate and (or) butanol by liquid chromatograph for providing further improved sensitivity by filling sample solution into chromatographic column, filled with polar solid stational phase and passing the sample into movable liquid phase mixing non-polar solvent of specific volume %, to separate TBP from its degraded organism. CONSTITUTION: TBP can be held longer into a column by selection of polar solid stational phase and non-polar movable liquid phase in a method, so that a degraded organism is perfectly separated from solvent and the TBP can exit lastly from the column just prior to butanol. Thus, good reproducibility of the decided value may be obtained over a wide TBP density range (0-100%). The butanol which is presence as impurity in the TBP can also be decided. A sample to be decided is decided, without diluting it, and amount of producing effluent may be reduced and degraded solvent may be accurately decided.
Patent JP-S6061694-A (JP)
Inventor: SAKURAI SHIYOUJI
IPC: G21D1/00
Filed: 1983-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6231190-A (JP)
Inventor: WAKABAYASHI MORIMITSU
IPC: H05K3/24
Filed: 1985-08-01
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-S6061034-A (JP)
Inventor: EREENU JIYAKURIINU CHIYAN
IPC: B01J/
Filed: 1984-08-17
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-H11339564-A (JP)
Title: Polyethylene resin composition and self-supporting cable
Inventor: INOUE TATSUHIKO
IPC: H01B7/18
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting cable sheathing composition excellent in workability, extraction strength of a supported line, low temperature brittleness, high-temperature characteristics, a constant strain environment stress crack property and abrasion resistance. SOLUTION: This resin composition contains a straight chain ethylene-α-olefin copolymer A having a melt mass flow rate(MFR) of 0.01-5.0 g/10 min, a density of 0.90-0.94 g/ml and a molecular weight distribution of 10-30 and a straight chain ethylene-α-olefin copolymer B having an MFR of 0.5-50 g/10 min, a density of 0.90-0.94 g/ml and a molecular weight distribution of 1.5-6.0 and in this case, the mixing ratio A:B equals (95-30):(5-70) (wt.%). Another example of the resin composition is prepared by mixing 70 pts.wt. of high-pressure method low density polyethylene having an MFR of 0.01-5 g/10 min, a density of 0.90-0.93 g/ml and a molecular weight distribution of 3-15 in 100 pts.wt. of the said composition. This self-supporting type cable is covered with either of the compositions.
Patent JP-H0221657-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: NISHISAKA SADAICHIROU
IPC: H01L21/822
Filed: 1988-07-08
Abstract: PURPOSE:To obtain a device excellent in threshold value controllability by using a polycrystalline silicon layer as a gate electrode, the layer used as a blocking layer of etching at the time of etching back an insulating film with a high reflow property to fill up the element isolation trench in a memory element forming region. CONSTITUTION:On the whole surface of a semiconductor substrate, a polycrystalline silicon layer 5 is grown, and tranches 7 for element isolation are formed in a memory element forming region, by using a photoresist mask 6; by thermal oxidation in an oxidizing atmosphere, a thermal oxidation film 8 is formed, and an insulating film 9 with high reflow property is deposited on the semiconductor substrate; from the upper surface of the polycrystalline silicon layer 5, etching back is performed until the insulating film 9 with high reflow property becomes the bottom; by a sputtering or CVD method, a conducting layer is spread and formed on the whole surface of the semiconductor substrate, and patterning for a gate electrode is performed; impurity ion is implanted in an active region of the semiconductor substrate surface, and then an interlayer insulating film 18 is formed.
Patent JP-S5693452-A (JP)
Title: Digital synchronization detecting circuit
Inventor: ITOU HIROYUKI
IPC: H04L7/08
Filed: 1979-12-27
Abstract: PURPOSE:To obtain a high-precision, high-stability, and economical synchronization detecting circuit, by detecting the synchronizing code in serial data digitally. CONSTITUTION:Serial input data 6 is converted to N-bit parallel data 7 by shift register 1, and exclusive OR 9 between data 7 and synchronizing code 8 is calculated by exclusive OR circuit 2. The number of ''1'' obtained by expressing the address with the binary scale is written in data of ROM20 by the binary scale. This number is compared with the number 24 of binary coded allowable error bits, which is set by digital switch 21, by comparing circuit 22, and synchronization detection signal 12 is generated if the former is equal to or smaller than the latter.
Patent JP-S63153705-A (JP)
Title: Signal reproducing circuit for magnetic recorder
Inventor: OUCHI YASUHIDE
IPC: G11B5/39
Filed: 1987-07-10
Abstract: PURPOSE:To output a reproducing signal with quality by generating pleural kinds of slice levels to gate a reproducing signal and applying accurate discrimination based on the signal thereby discriminating noise and a signal with the same level accurately. CONSTITUTION:A reproducing signal 1 of a signal reproducing circuit is fed to a two-level gate generating circuit 2 and a discrimination signal of two-level is outputted by using a Low slice level 7 and High slice level 6 and the two-level signal is discriminated by a two-level discrimination circuit 3. Based on the result of discrimination, a discrimination circuit 4 discriminates a read data 5 and gives an output. A differentiation circuit 10 of the gate generating circuit 2 differentiates the reproducing signal 1 and LIMIT Pulses P, N are outputted by a limiter 11. Moreover, limiters 12-15 output respectively High Gate P, N and Low Gate P, N. The discrimination circuit 3 discriminates a slice level by the discrimination based on the LIMIT Pulse High and Low Gate P, N the discrimination circuit 4 discriminates the reproducing signal to output the reproducing signal with high quality.
Patent JP-H0681826-A (JP)
Title: Screw and bolt made of composite material composed of ceramic matrix reinforced by heat-resistant fiber
Inventor: SHIRUBUI ISU
IPC: C04B35/80
Filed: 1993-06-17
Abstract: PURPOSE: To provide an assembled structural body capable of withstanding a high temperature and being disassembled by forming screws and bolts of a composite material of a ceramic matrix reinforced with heat resisting fibers, and providing, to the male and female portions of a round screw, the same theoretical cross-section within the ranges of machining tolerance and function clearance. CONSTITUTION: A material is formed of SiAlON or Si3 N4 , and uses a composite material having a ceramic matrix reinforced with silicon carbide capillary crystallite and silicon nitride capillary crystalline, and has those characteristics such as reinforced isotropy, natural oxidation resistance, serviceability at temperatures exceeding 1200 deg.C, excellent thermomechanical characteristics, toughness, and thermal shock resistance. Also, the male thread of a screw rod 10 and the female thread of a nut 5 have the same theoretical cross-section, and occupy all spaces between the screw rod 10 and the nut 5. When the radius of curvature of a root and the radius of curvature of a crest are assumed to be (r) and the outside diameter of the screw rod is assumed to be D, the requirement of 0.03<=r/D<=0.07 is satisfied.
Patent JP-H05132335-A (JP)
Title: Colored glass
Inventor: TARUMI TAKASHI
IPC: C03C4/08
Filed: 1991-07-11
Abstract: PURPOSE:To provide the title glass improved in light transmission characteristics comprising SiO2, Al2O3, B2O3, alkali metal oxide(s), alkaline earth metal oxide(s) plus PbO, rare earth element oxide(s) plus ZrO2 and a coloring ingredient at specified weight proportion. CONSTITUTION:A glass material is first prepared so as to result in the following composition: (A) 20-85wt.% of SiO2, (B) 2-75wt.% of B2O3, (C) <=15wt.% of Al2O3, (D) <=30wt.% of at least one kind among Li2O, Na2O, K2O, Rb2O and Cs2O, (E) <=10wt.% of at least one kind among MgO, CaO, ZnO, BaO, SrO and PbO, (F) <=10wt.% of at least one kind among ZrO2, La2O3, Y2O3, Ta2O3 and Gd2O3, (G) 0.05-15wt.% of at least one kind of copper halide, and (H) 0.001-7wt.% of a coloring ingredient, at least one kind among respective oxides of Fe, Ni, Mn, Co, V, Cr, Cu, Nd and Pd. This composition is then melted at 1200-1500 deg.C and cooled, and furthermore, heat treated at 450-700 deg.C, thus giving the objective colored glass blocking the rays of a specified wavelength or shorter in the wavelengths 250 to 800nm and provided with the aimed transmission characteristics due to the coloring ingredient for the rays of the above specified wavelength or longer.
Patent JP-H116395-A (JP)
Title: Excavator and method for pulling in pipe using the same
Inventor: MATSUO YASUHIRO
IPC: F16L1/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the settlement of soil and sand in the periphery of a pipe, and to lay the pipe at a long distance rapidly. SOLUTION: An excavating head 2 is connected at the front end of a drill pipe 4, to which a pilot hole is formed from a departure side 10, on the arrival side 13. The excavating head 2 is rotated while pulling the drill pipe 4 on the departure side 10, and the pilot hole is expanded and the head 2 is moved forward. When the excavating head 2 is advanced and the slip expansion type joints of sliding pipes 3 are drawn out maximally, a pipe 14 is pushed into a ground from the arrival side 13, and the slip expansion type joints of the sliding pipes 3 are pushed in and the sliding pipes 3 are shrunk.  When the excavating head 2 is moved forward by one pipe 14, the pushing-in of the pipe 14 is stopped, and the next pipe 14 is welded and joined to the pipe 14 connected to the sliding pipes 3 when the excavating head 2 is advanced while pulling out the slip expansion type joints of the sliding pipes 3.
Patent JP-H0220403-A (JP)
Title: Studless tire
Inventor: IWAMA SATOSHI
IPC: B60C11/00
Filed: 1988-07-08
Abstract: PURPOSE:To improve low temperature characteristics of a studless tire by using a tread made from a rubber composite of which hardness at 23 deg.C is under 55 and the difference of hardness between temperatures of -20 deg.C and 23 deg.C is under 5. CONSTITUTION:100 parts rubber, various parts filler, various parts naphthene oil, 3 parts flowers of zinc, 2 parts stearic acid, 1part anitoxidant (Santoflex 13), 1 part paraffin wax 1.4 parts vulcanization accelerator (CBS), and 2 parts sulfur are sufficiently kneaded for 4 minutes with a Banbury mixer for obtaining a rubber composite, and a studless tire having the tread made from the compos ite and a size of 165/70SR13 can be obtained in the usual method. This studless tire has excellent low temperature characteristics and is especially suitable for running on a frozen road and a snow road.
Patent JP-S6419212-A (JP)
Title: Burner
Inventor: ISHIBASHI NOBORU
IPC: F23C99/00
Filed: 1987-07-09
Abstract: PURPOSE:To make it possible to provide rarefied fuel combustion with excessive air and lower the level of NOx formation by supplying a mixture gas of the fuel and air into a combustion chamber which is divided into a flame holding body on the upstream side and a radiation conversion body on the downstream side through the flame holding body. CONSTITUTION:A rarefied mixture gas supplied from a pipe 9 passes through a mixture gas heating body 8 which is provided in a combustion chamber 4 and jetted out into the inside of a mixture gas supply chamber 5 from a nozzle 10 through a pipe 11. The gas that is jetted out collides with a flame holding body 2 to have its speed reduced and to be divided and supplied to the combustion chamber 4. At this time, if the mixture gas is ignited, it forms a flame on the downstream side from a flame holding body 2 and ascends as it heats the mixture gas heating body 8 and passes through a radiation conversion body 3 and is blown out from a discharge gas blow-out port 7 to be mixed with the air in the room, etc., and supplied as a gas for room heating to the inside of a room. At this time the radiation conversion body 3 receives a large quantity of the heat and its upstream side is heated higher to emit strong radiation heat to the combustion room and it also heats the heating body 8 from the downstream side. With this arrangement it is possible to have a much extended lower limit for rarefaction of the fuel gas and a reduction of NOx and lower CO formation accompanying the extension.
Patent JP-2000012360-A (JP)
Title: Electronic parts aligning device
Inventor: KURANO SHINICHI
IPC: B65G47/28
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an aligning device which can be made with a simple construction at a low cost and by which electronic parts can be aligned in a short time. SOLUTION: Ferrite cores 1 having legs 2 at both ends are put on a random basis in an aligning device. The aligning device aligns them while transporting them. The aligning device is provided with an aligning belt 10 which is put around it endlessly and is driven in the direction of the arrow Y and a means for vibrating the belt 10 in the direction perpendicular to the direction Y of transport. The belt 10 has at least two grooves 11 in which the legs of the core 1 are dropped. The cores 1 are put on the belt 10 on a random basis and their legs 2 are dropped in the grooves by vibration of the belt 10. The cores 1 are aligned in this way.
Patent JP-H0337966-A (JP)
Title: Transferring method to no-load operation for fuel cell
Inventor: OMORI AKIRA
IPC: H01M8/04
Filed: 1989-07-05
Abstract: PURPOSE:To transfer to no-load operation without worrying about breaking of a combustor by controlling the flow rate of anode gas and that of cathode gas according to increase in load current. CONSTITUTION:Anode gases 7-11 and cathode gases 16-19 are supplied to a fuel cell. A part or the whole of anode exhaust gas is recycled to an anode 2 and the remainder is burned in a combustor 12 to convert it into cathode gas, then it is supplied to a cathode 3. A specified amount of load current is supplied to a load unit 4 from the fuel cell. When the fuel cell is transferred from load operation to no-load operation, load current in the load unit 4 is gradually decreased to zero so that the output temperature of the combustor 12 does not exceed a specified value, and the flow rate of anode gas and that of cathode gas are controlled according to decrease in load current. Increase in anode gas concentration in the combustor is prevented and the fuel cell is transferred to no-load operation without applying unreasonable load to the combustor.
Patent JP-H089999-A (JP)
Title: Reactional substrate liquid for sequence
Inventor: AOYAMA YOSHIHIRO
IPC: C12Q1/00
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a reactional substrate liquid capable of reducing the perfor mance, time, cost, etc., of a DNA sequence due to the base sequence determin able by sequence reaction at a time within a range exceeding 1000 bases and the sequence having the number of bases of about 2 times that analyzable by a conventional reactional substrate. CONSTITUTION:This reactional substrate liquid for sequence uses a Tth polymerase comprising a reactional substrate composition (molar concentration ratio) of (5-15):1 ratio of ddATP:dATP, (2.5-7.5):1 ratio of ddCTP:dCTP, (0.75-2.0):1 ratio of ddGTP:dGTP and (5-20):1 ratio of ddTTP:dTTP.