baber/WOPTO huggingface dataset:
Patent JP-H0941074-A (JP)
Title: Ultra-high tensile strength steel excellent in low temperature tougheness
Inventor: TAMEHIRO HIROSHI
IPC: C21D6/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To produce an ultra-high tensile strength steel excellent in low temp. toughness and spot weldability by subjecting a low carbon-low alloy steel having a specified compsn. to tempering treatment under specified temp. conditions. SOLUTION: A steel having a compsn. contg., by weight, 0.05 to 0.10% C, <0.6% Si, 1.8 to 2.5% Mn, <0.015% P, <0.003% S, 0.30 to 0.60% Mo, 0.01 to 0.l0% Nb, 0.03 to 0.10% V, 0.005 to 0.030% Ti, <0.06% Al and 0.001 to 0.006% N or furthermore contg. one or >= two kinds among 0.1 to 1.0% Ni, 0.1 to 1.2% Cu, 0.1 to 0.8% Cr and 0.001 to 0.005% Ca, in which the value of P defined by the formula is regulated to 1.9 to 2.8 or moreover contg. small amounts of one or >= two kinds among Ce, Mg and Y is tempered within the temp. of 400 deg.C to the AC1 point. The ultra-high tensile strength steel whose microstructure is composed of a two phase mixed one of martensite-bainite and ferrite by 20 to 90% in a fractional ratio, excellent in a balance of strength and low temp. toughness, excellent in spot weldability and having >=950MPa tensile strength can be produced.
Patent JP-S63120462-A (JP)
Inventor: DONARUDO MAKUARUPIN KENII
IPC: H01L21/822
Filed: 1987-08-06
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-H0361017-A (JP)
Title: Control method and its device for injection pressure of injection molding machine
Inventor: TATEISHI KAZUNARI
IPC: B29C45/77
Filed: 1989-07-28
Abstract: PURPOSE:To improve the quality of a molded product by changing injection pressure at the time when filling is completed to desired pressure without delaying a filling speed, by a method wherein the pressure at the time when the filling is completed is detected based on detected output of a plurality of pressure sensors detecing the pressure of the inside of a molding tool and the injection pressure is changed to the desired pressure at the time when the filling is completed. CONSTITUTION:When output of pressure sensors 19, 20 becomes almost equal to each other by making progress in filling into a mold, changeover instructions are applied to an amplifier 22 from a comparative setting apparatus 21. With this construction, the amplifier 22 suspends output of an excitation signal and a solenoid 23A of a directional control valve 28 is turned OFF. When the solenoid 23A is turned OFF, a hydraulic circuit connecting a hydraulic pump 25 and hydraulic cylinder 18 is intercepted and injection is completed. In other words, at the time when the filling is completed, extremely lower injection pressure than the secondary injection pressure can be applied to the inside of a mold 10. Consequently, even if a filling speed is not slowed down, the injection pressure can be changed to desired pressure at the time when the filling is completed.
Patent JP-H0481785-A (JP)
Title: Cleaner
Inventor: NAMITA YOSHINOBU
IPC: G03G15/16
Filed: 1990-07-24
Abstract: PURPOSE:To place toner in a uniformly and electrostatically charged state and to improve the cleaning ability of a cleaning means by providing an electrostatic charging means which electrostatically charges toner sticking on a transfer body. CONSTITUTION:The cleaner is provided with the cleaning means 50 which cleans toner on the transfer body 30 through electrostatic operation and electrostatic charging means 39 and 40 which charge the toner on the transfer body 30 electrostatically prior to the cleaning. Thus, when the toner which sticks on the transfer body 30 is charged electrostatically by the electrostatic charging means 39 and 40 to perform the cleaning operation by utilizing the electrostatic operation, the toner can securely be removed and sufficient cleaning effect is obtained.
Patent JP-S58102613-A (JP)
Title: Boring method and liquid storage boring device
Inventor: SATOU YASUMITSU
IPC: B23Q11/10
Filed: 1981-12-04
Abstract: PURPOSE:To improve the efficency of boring work, by storing a cooling/lubricating medium in the hollow region at the inner bottom of a tubular boring section having bottom while provided with an edge at the open end while exuding said medium at the edge when boring thus cooling the boring section. CONSTITUTION:A tank 11 for storing a cooling/lubricating medium is mounted in a hollow section at the inner bottom of a bore 8 of a boring device 1. The tank 11 is provided with many small holes 13 in the inner circumferential wall 11a, while a screw 12 is etched at the upper section of the outercircumferential wall in the reverse direction from the rotation of the device 1 and fastened to the boring section through a screw. Upon high speed rotation of the boring device 1, said medium 15 in the tank 1 will flow out through the small hole 13 to lubricate the bore inner circumferential wall 8a. It will flow down naturally to a cutting edge 4 thus to cool and lubricate the cutting edge 4 and a member to be bored.
Patent JP-S6438897-A (JP)
Title: Goods sale data processor
Inventor: YAMAMOTO KANJI
IPC: G07G1/12
Filed: 1987-08-05
Abstract: PURPOSE: To facilitate to confirm commodities without any sales by updating sales data corresponding to each single commodity to be registered and printing out the result onto account report paper. CONSTITUTION: When a report command and its data command from a master POS terminal equipment 31-1 are fed to a CPU 21 of a file controller 30, the CPU 21 judges the execution of a report with a ROM 24, a RAM 26 or the like, compares a date written in a sales data area with a designated date to judge whether or not the written date is older than the designated date. Commodity names and sales dates of codes whose sales dates are older than the sales date are converted into a prescribed telegraphic message and it is returned to the a master POS terminal equipment 31-1. The master POS terminal equipment 31-1 prints out the code, commodity name and sales date sent from the file controller 20 onto an account report paper sheet.
Patent JP-2001024062-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: KATO TOSHIHIRO
IPC: H01L21/82
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of detect related to a delay value of a semiconductor integrated circuit by forming a plurality of elements and a layer insulation film on a semiconductor substrate, thereafter measuring characteristics of the formed elements, and changing the wiring state of a wiring layer connecting elements on a layer insulation film in conformity to the measurement results. SOLUTION: Four transistors 202a to 202d are formed apart from each other on a semiconductor substrate. After a lower layer insulation film is formed by covering each of the transistors 202a to 202d, lower layer wirings 211a, 211b connected to the transistor 202a is formed thereon through contacts 203a, 203b. Similarly, other contacts are also connected in series, and an upper layer insulation film is further formed covering the lower layer wirings. The wiring state of an upper layer wiring layer formed on an upper layer insulation film is changed in conformity to measurement result of characteristics of each of the transistors 202a to 202d.
Patent JP-H0838848-A (JP)
Title: Regenerating method of desiccating agent in compressed air drying apparatus, and compressed air pressure source apparatus
Inventor: TAKAHASHI KOJI
IPC: B01D53/26
Filed: 1994-07-27
Abstract: PURPOSE:To provide a technique with which any purge reservoir is made unnecessary, and the installation space can be saved. CONSTITUTION:During the time when the inner pressure of a main reservoir 60 reaches a prescribed pressure, the air in the inside of a casing of a compressed air drying apparatus 30 is sucked outside by using an air compressor 70. Consequently, the part including a desiccating agent 33 which can be regenerated is made to be negative pressure, and evaporation of the water adsorbed in the desiccating agent 33 is accelerated.
Patent JP-H0359080-A (JP)
Title: Nonaqueous resin dispersion
Inventor: KINOSHITA KOJI
IPC: C09J157/00
Filed: 1989-07-28
Abstract: PURPOSE:To obtain the title dispersion excellent in dispersion stability by (co) polymerizing a polymer containing ethylenically unsaturated bonds and soluble in an aliphatic and/or alicyclic hydrocarbon solvent in the presence of a specified high-molecular azo initiator, and dispersing the (co)polymer in an organic solvent containing the above-mentioned solvent. CONSTITUTION:98-3 pts.wt. polymer (e.g. a reaction product of n-butyl methacrylate, thioglycolic acid, and glycidyl methacrylate) of a number-average molecular weight of 500 to 100,000, having at least one ethylenically unsaturated bond in the molecule and soluble in an aliphatic and/or alicyclic hydrocarbon solvent (e.g. n-heptane), is (co)polymerized with 0-95 pts.wt. ethylenically unsaturated monomer copolymerizable therewith (e.g. methyl methacrylate) in the presence of 2-97 pts.wt. high-molecular azo initiator of a prescribed molecular weight, having both a urethane linkage and a diazo linkage in the principal molecular chain and preferably having one or more structural units of formula I [wherein R1 and R2 are each alkylene (containing specified substituents)] and formula II (wherein R3 is a polyol residue) in the molecule. The (co)polymer thus obtained is dispersed in an organic solvent containing the above-mentioned solvent.
Patent JP-H1037973-A (JP)
Title: Connecting structure for universal joint
Inventor: KONISHI SUSUMU
IPC: F16D3/26
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To use a yoke stub in common so as to lower a cost of a part by producing a flange, which connects the yoke stub in a universal joint and a shaft together, separately from the yoke stub and integrally connecting the yoke stub and the flange together afterward. SOLUTION: In a flange 7 formed into a rectangular plate shape, a recess part 7a and a projection part 7b, in each of which six extension parts are extended radially like splines from a circle with a diameter (d) within the range of the diameter D, are formed integrally on the front side and on the back side, and bolt holes 7c are bored in four corners. The flange 7 can be formed by means of press molding. The recess part 7a in the flange 7 is fitted around a circular projection part 6d with a diameter (d) on the base end 6a back face of a yoke stub 6 and is positioned in the axial center and in the axial direction, and then, the both of them are welded together.  The flange 7 back face is brought into contact with a flange 2a front face of an input shaft 2, and the projection part 7b extension part is fitted in a circular recess part 2b with a diameter D in the flange 2a and is positioned in the axial center, and then, bolt the holes 7c, 2c are fastened together by means of bolts. In this way, the yoke stub can be used in common even if the shapes of the joint connecting parts are different from each other, and a cost for a part can be lowered.
Patent JP-S6090875-A (JP)
Inventor: FUKAYA YASUHIRO
IPC: B23K1/20
Filed: 1983-10-21
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-2001022253-A (JP)
Title: Image forming device
Inventor: KOIZUMI KAZUHISA
IPC: G03G21/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which makes a heat discharging fan perform an efficient heat discharging operation in a power saving mode and which is excellent in reliability. SOLUTION: In a power saving mode, it is possible to make the heat discharging for perform the efficient heat discharging operation by preventing the overshooting of a fixing temp. while making the fan exhibit a heat discharging effect until the temp. of a fixing unit is lowered to a prescribed temp. T-L and also by reducing the noise and the power consumption of the fan while preventing the longer operation than required of the fan in a state in which the temp. of the fixing unit is lowered by performing the temp. control of the fixing unit and, at the same time, by controlling the changeover of the rotational speed of the fan to a low speed based on the result of the comparison between the detection temp. of the unit and the preliminarily set prescribed temp.  T-L or of the comparison between a count time after the device enters into the power saving mode and a preliminarily set time t-.
Patent JP-S5897366-A (JP)
Inventor: SATOU NOBORU
IPC: A61M1/36
Filed: 1981-12-08
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-H1040060-A (JP)
Title: Message display device
Inventor: MATSUMOTO FUMITAKA
IPC: G06F3/048
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To set or change the presentation level of each message based on the intuitive and subjective prediction of a user himself when displaying the message explaining the operating method or the like of electronic equipment. SOLUTION: When a message presenting instruction is inputted through a message presentation instructing part 13, message data in a message data storage part 10 and a re-read necessity level in a re-read necessity level storage part 11 are presented on a message data presenting part 14, etc. When a level changing instruction is applied through a re-read necessity level changing instruction input part 16, a re-read necessity level change part 17 determines the new re-read necessity level of that message and reloads the re-read necessity level in the re-read necessity level storage part 11 and an access limitation display part 12 changes how to display a keyword or the like, for example, and changes easiness in accessing the message.
Patent JP-H0543279-A (JP)
Title: Slakable refractory raw material
Inventor: NISHIO HIDEAKI
IPC: C04B35/628
Filed: 1991-08-06
Abstract: PURPOSE:To prevent the slaking of the slakable raw materials for refractories. CONSTITUTION:The refractory raw materials having a slaking property, such as magnesium oxide and calcium oxide, are coated with the refractory particles of alumina, chromium oxide, titanium dioxide, zirconium oxide, silicon carbide, silicon nitride, carbon, iron oxide, and various kinds of spinel type ores, such as spinel, magnesium/chromium iron ore, hercynite, magnetite, etc., which do not form low melting materials melting at the temp. at which the slakable raw materials, glassy materials and molten steel are handled. The high strength of the film of the capsules is obtd. and the slaking reaction does not progress even by long-term preservation or pressurized molding, etc.
Patent JP-H1120094-A (JP)
Title: Electronic device sealing film
Inventor: MORIMURA YASUHIRO
IPC: B32B27/28
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To manufacture an electronic device sealing film of good workability demonstrated at the time of sealing an electronic device and also of high fire retardance to be used for sealing securely the electronic device in a good manner. SOLUTION: A heat-curing and/or a photo-setting bonding agent layer composed of a compolymer of ethylene, vinyl acetate and an acrylate and/or methacrylate monomer copolymer as a main component doped with a phosphorus compound as a fire retardant is formed at least on one face of a base film of light transmission properties on an electronic device sealing film. A bonding agent is formed of a copolymer of 100 pts.wt. doped with an organic peroxide of 0.1-1.0 pts.wt. Or the bonding agent is formed of a copolymer of 100 pts.wt. doped with a photosensitizer of 0.1-10 pts.wt.
Patent JP-S6343848-A (JP)
Inventor: ARUTSURU FUEERU
IPC: B60R22/46
Filed: 1987-08-07
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-H0857750-A (JP)
Title: Aligning method and device therefor
Inventor: NAKAMURA MASAHARU
IPC: G05D3/12
Filed: 1994-08-22
Abstract: PURPOSE: To provide an aligning method and a device therefor that can shorten aligning time by a large margin even to a wafer with numerous fail marks. CONSTITUTION: Prior to alignment, the whole surface image of a wafer 12 with numerous chips arrayed is picked up by a wafer image pickup device, and the chips with fail marks and the chips without fail marks are discriminated by a discriminator 28 from the image data. On the basis of the discrimination result, only the chips without fail marks are found to align the wafer 12 into a desired position.
Patent JP-2001020558-A (JP)
Title: Base isolation structure of building
Inventor: KAWACHI YASUHIRO
IPC: E04H9/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation structure of a building capable of increasing the durability of a rubber composite base isolation element and providing a high base isolation capability. SOLUTION: A rubber composite base isolation element 3 is provided between a foundation beam or a foundation bottom plate of a building and the upper edge of a concrete pile 2 provided in the ground under the foundation beam or foundation bottom plate or the upper edge of a base rock, the foundation beam or foundation bottom plate is placed in contact partly with the underground or the ground, and crushed stone or soil and sand are filled between the foundation 1 and the upper edge of the concrete pile 2 or the upper edge of the base rock. When a plurality of high-strength rigid short rods are fixed vertically on the lower surface of the foundation beam or foundation bottom plate near an area occupied by the rubber composite base isolation element 3, the lateral vibration of the foundation 1 and further the building caused at the earthquake can be attenuated by the slidable contact of the foundation or building with the crushed stone or soil and sand.
Patent JP-H0949148-A (JP)
Title: Weft inserting control device in jet loom
Inventor: ODA SHINGO
IPC: D03D47/30
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To enable weft inserting of weak yarn and hard twist yarn by bringing about a stable jetting pressure starting wave shape in each weft inserting without causing reduction in peak jet pressure. SOLUTION: A pressure wave shape adjustor is laid on air supply lines 231 and 232 between a surge tank and a solenoid valve. The pressure wave shape adjustor comprises a cylinder 261, a piston 262 to be slidably inserted into the cylinder 261 and a setscrew 263 for controlling the insertion position of the piston 262. A sealing ring 264 is set on the peripheral face of the piston 262. The sealing ring 264 closes a space S between the bottom of the cylinder 261 and the tip of the piston 262.
Patent JP-S5899236-A (JP)
Title: Rotor of rotary electric machine
Inventor: ITOU MOTOYA
IPC: H02K3/42
Filed: 1981-12-09
Abstract: PURPOSE:To reduce the thermal stress generated in a rotor winding making a rotor withstand severe operation by a method wherein a magnetic flux resistor impeding the magnetic flux in the axial direction is provided on a conductive bar at the end in the axial direction of a rotor iron core. CONSTITUTION:A concave 7 as a magnetic flux resistor is formed on the end in the axial direction of a rotor iron core 2 which is a winding mesh wall on one side in the circumferential direction adjoing a conductive bar 3. The depth in the circumferential direction of the concave 7 is around 1-3mm. say at around 500kW and the depth in the axial direction is around 10-20mm.. Through these procedures, i.e. by means of providing the concave 7 on the rotor iron core 2, even if the leakage flux phi from stator side enters into the end of said iron core 2, the conductive bar 3 may expand and contract freely to some extent in the axial direction preventing the end of rotor iron core 2 from causing a trouble due to deformed break incapacitating operation.
Patent JP-S6087749-A (JP)
Title: Instant coating material
Inventor: IWAYAMA YOUJI
IPC: A23L7/157
Filed: 1983-10-19
Abstract: PURPOSE:To obtain an instant coating product, capable of easily coating TEMPURA or frying materials only by spraying, and containing a liquid coating material in an injection container. CONSTITUTION:A liquid coating material containing wheat flour and water as main components and further if desired a sensoning, spice, egg, viscosity increasing agent, expanding agent, binder and other food additives or further edible carbohydrate, protein or surfactant, etc. for improving the thixotropic properties, and adjusted to a suitable consistency is filled in an injection container, e.g. an automatic injection or manual spray container.
Patent JP-S6088442-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L23/522
Filed: 1983-10-21
Abstract: PURPOSE:To prevent the disconnection of the wiring on a through hole by a method wherein in forming multilayer wirings, a distance between the through hole to the wiring buried in the hole is specified. CONSTITUTION:The gap between the through hole and the first layer wiring layer 303 is contrived to be 2mum or more. This manner improves the shapes of the through hole and the second interlayer film 304 formed on the wiring layer 303 and allows no disconnection of the second layer wiring layer 305 crossing over the wiring layer 303 covering the through hole.
Patent JP-S6290172-A (JP)
Inventor: TOOMASU EMU HAUZAA
IPC: A61G9/00
Filed: 1986-08-22
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-H1138757-A (JP)
Title: Developer seal, developing counter with the same, and image forming device
Inventor: FUMA HIROSHI
IPC: G03G15/08
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a developer or toner from a developing counter by molding a developer seal while its face kept in contact with a developer carrier is generally formed into the shape of the contact face of the developer carrier. SOLUTION: A developer seal 1 is stuck with nylon felt la with the thickness of 0.6 mm and urethane foam 1b with the thickness of 2 mm by a double-sided tape, for example, and it is stuck to the developer seal sticking face of a developing counter housing by the doublesided tape. The developer seal l is stuck while the developer carrier contact face of the nylon felt 1a is arranged along the outer periphery of a developer carrier. The developer carrier is a cylinder with the diameter of 20 mm, for example, and the developer seal 1 has a shape as shown in the figure.  When the developer seal 1 is stuck to the developer seal sticking face of a developing counter housing, the outer periphery of the sticking face of the urethane foam 1b is larger than that of the sticking face of a developer storage tank, it is slightly compression-deformed, however the deformation quantity is small, and no wrinkle is generated.
Patent JP-2001021184-A (JP)
Title: Ice thermal storage apparatus
Inventor: IWASAKI YOSHIYUKI
IPC: F24F5/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To enhance setting of an ice packing factor while avoiding a damage to a heat transfer tube by cooling a heat storage medium of a heat storage tank by a heating medium flowing through the tube disposed in the tank made of a crosslinked polyethylene to conduct an ice thermal storage operation for generating an iced material. SOLUTION: When ice thermal storage operated, a heating medium cooled by a cold heat source such as a deep freezer or the like is sent to a heat transfer tube 41 and ice made. That is, a heat storage medium in a heat storage tank 31 is heat exchanged with the medium of the tube 41, cooled, the storage medium is frozen around the tube 41 to generate an iced material. When the cooling of the storage medium is continued, the iced material is grown, and a cold heat from the source is stored as a latent heat of the storage medium in the tank 31. The tube 41 is constituted of a crosslinked polyethylene tube. That is, since the tube 41 is constituted of not a metal but a material having softening properties and flexibility, even when a load is operated by a volume expansion when frozen, the tube 41 itself is deflected to absorb a volume expansion portion.
Patent JP-S6088197-A (JP)
Inventor: TANAKA TOMIYOSHI
IPC: C09J7/02
Filed: 1983-10-20
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。