baber/WOPTO huggingface dataset:
Patent JP-2000239690-A (JP)
Title: Water-based metal surface treating composition for forming lubricating film excellent in scratch resistance
Inventor: KINOSHITA YASUHIRO
IPC: C10N20/04
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-based metal surface treating composition for forming a lubricating resin film excellent in corrosion resistance, film adhesion, and scratch resistance. SOLUTION: This composition comprises (a) a water-based urethane resin which is a water-based urethane resin having a bisphenol skeletons and carboxyl groups in the resin skeleton and has an average molecular weight of 3,000 or above and in which the content of nitrogen taking part in the reaction of an isocyanate during the synthesis of the resin is in the range of 2-13 wt.%, and the ratio, nitrogen atoms of urea bonds/nitrogen atoms taking part in the reaction of the isocyanate, i.e., the ratio of the nitrogen atoms taking part in urea bonds to the nitrogen atoms taking part in the reaction of the isocyanate during the synthesis of the resin, is in the range of 10/100 to 90/100, (b) a curing agent, (c) silica, and (d) a polyolefin wax, and wherein the weight of the solids of components (a) and (b) is 50-95% based on the total weight of solids (e),  the equivalent ratio of the functional groups of component (b) to the equivalents of the carboxyl contained in the skeleton of component (a) is 0.10-1.00, the amount of the solids of component (c) is 3-40 wt.% based on the solids of component (e), and the amount of the solids of component (d) is 2-30% based on the total weight (e) of solids.
Patent JP-H10169184-A (JP)
Title: Gondola device
Inventor: YAMADA TOKUICHIRO
IPC: E04G3/28
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce materials for the construction of a gondola scaffold and for prevention of the penetration of storm water, etc., into a building by supporting a gondola scaffold body by a lifting-lowering supporter, forming an opening section for working at a site capable of being oppositely faced to to the side wall of the gondola scaffold body and installing a cutoff covering member around the working space of the gondola scaffold body. SOLUTION: The main body 20a of the gondola device 20 is hung don along the external side face 11 of the external side wall 100 of an office building through wires 16 in a freely vertically movable manner and in a freely positioning stopping manner to a plurality of suspended cranes mounted on the roof floor, etc., of the office building. The main body 20a has a frame 21, and the vertical length of the frame 21 is made longer than the height of one floor of the office building. A working space GS is formed to the frame 21. An opening section 27 for working is bored at a site oppositely faced to the external side wall 100 in the working space GS. The main body 20a is covered with a cutoff covering member 24 in a shape surrounding the three sides excepting the opening section 27 for working.
Patent JP-H09174068-A (JP)
Title: Water treatment method
Inventor: MIBU HIROAKI
IPC: C02F9/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve oxidation decomposition efficiency by a method in which hydrogen peroxide is mixed into water containing organic compounds to adjust pH at a specified value or below, the organic compounds are oxidation- decomposed by ultraviolet irradiation, the treated water is brought into contact with active carbon to remove the residual hydrogen peroxide in water by adsorption. SOLUTION: Sewage W1 containing organic compounds after secondary treatment is supplied to a mixing tank 5 and added with a mixture of hydrogen peroxide from a hydrogen peroxide charging apparatus 2 and sulfuric acid as pH adjusting liquid from a pH adjustment apparatus 3 to adjust pH to be 6 or below by mixing by an agitator 4. The mixed secondary treatment water W2 is transferred into an ultraviolet reactor 7 and irradiated with ultraviolet rays by an ultraviolet lamp 8 of the reactor 7 to oxidation-decompose the organic compounds. The intermediate treatment water W3 after oxidation- decomposition is passed through an active carbon treatment tank 10 via a tank 9 and brought into contact with active carbon, residual hydrogen peroxide in water is removed by adsorption, thus obtaining final treatment water W4.
Patent JP-H11186388-A (JP)
Title: Manufacturing semiconductor device
Inventor: MIYAGAWA YASUHARU
IPC: H01L21/768
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, without having an Si substrate exposed to an etching gas for a long time, and without directly exposing the Si substrate to a gas contg. at least CD. SOLUTION: This manufacturing method comprises the steps for forming a thin Si nitride film 31 on an Si substrate 10, depositing an Si oxide film 32, and etching to form contact holes in two steps: a first step for using a gas contg. CO or contg. it and the Si nitride film 31 as an etch stopper, and a second step using a gas not contg. CO and under the condition that the Si nitride film 31 be removed.
Patent JP-H11180635-A (JP)
Title: Belt decelerating mechanism of chopper folder
Inventor: TEJIMA TSUNETOSHI
IPC: B65H45/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To achieve appropriate and high-quality chopper folder in relation to the change of the thickness, the quality and the number of signatures and also to enable improvement of folding accuracy and high-speed processing. SOLUTION: In a belt decelerating mechanism of a chopper folder, a folded signature is conveyed to the specified position between a chopper blade and a chopper table by a belt conveying means, and chopper-folding is sequentially performed. In this case, in the belt conveying means, a folded signature 18 is pinched on the upper and lower parts by main conveying belts 24a, 24b, a stopper 28 to be brought into contact with the tip of the signature to be conveyed to the specified positions of the main conveying belts 24a, 24b and for stopping it is provided, and decelerating belts 32a, 32b for decreasing the transfer speed of the signature to be belt-conveyed by the main conveying belts 24a, 24b are provided on the main conveying belts.
Patent JP-2000159126-A (JP)
Title: Motor-driven power steering device
Inventor: ARIMA MASAKI
IPC: B62D5/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To attain facilitation of maintenance work of a ball bearing for supporting a ball nut. SOLUTION: In this device, a ball nut 63 screwed to a ball screw shaft 61 integrally formed with a rack 4 meshed with a pinion is driven by a motor 8 for giving steering assist force and supported by a ball bearing 65 fitted through a clearance to an internal peripheral side of a housing 31 covering the rack 4. A slip off preventive member 50 pressing an outer ring 65b, constituted by a pair of annular members 65b', 65b" interposing a bearing ball 65c of the ball bearing 65 having an inner ring integrally formed in the external periphery of the ball nut 63, to a side of the housing 31 is removed therefrom, so as to draw out the ball bearing 65 and the ball nut 63 from an end part opening of the housing 31.  Here a press out part 70 pressing this outer ring 65b from an end face side in an opposite side to the opening in a uniform position in a peripheral direction is provided in an external peripheral side of this ball nut 63.
Patent JP-H05175708-A (JP)
Title: Dielectric filter
Inventor: KITO RYOZO
IPC: H01P1/205
Filed: 1991-12-19
Abstract: PURPOSE:To make the size small and to reduce the cost by forming a conductor film chip connecting to each inner conductor so as to form capacitance coupling between inner conductors arranged side by side and forming a linear conductor film for setting a characteristic along the arrangement direction of an opening of a throughhole. CONSTITUTION:Circular throughholes 4A-4C are formed to a dielectric block 2 in the direction Z and inner conductors 6A-6C made of a conductor film are formed to the inner face of the throughholes. Furthermore, an outer conductor 8 is formed by the conductor film to four side faces of the block 2. Thus, the inner conductors 6A-6C and the outer conductor 8 are short-circuited. On the other hand, Conductor film chips 12A, 12B, 12B' and 12C connecting respectively to the inner conductors 6A-6C are formed to an upper face of the block 2 to realize the capacitance coupling between the inner conductors 6A, 6B. Moreover, a linear conductor film 14 for setting a characteristic is formed to the upper side of the block 2 along the direction X.
Patent JP-2000179874-A (JP)
Title: Coupling device for hot-water circuit
Inventor: OGAWA MASAHIRO
IPC: F24D3/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the arrival of hot-water from the end surface of a casing at a terminal, projected out of the end surface of a casing, after pulling off a plug unit out of a hot-water connecting port by forming a tubular unit, surrounding the whole of the terminal, so as to be projected out of the end surface of the casing. SOLUTION: When a hot-water heating device is not used, a plug body 1 is removed out of a hot-water socket 2. Upon pulling the plug body 1 off, respective valve shafts in the plug units 11, 12 are separated mutually from respective valve shafts in hot-water connecting ports 21, 22 whereby respective valve elements in the hot-water connecting ports 21, 22 and respective valve elements in the plug units 11, 12 are opened. Under the opened condition of the valves, hot-water remains in spaces from the tip ends in the plug units 11, 12 to the valve elements and, at the same time, a part of hot-water is adhered to the tip ends of the plug units 11, 12 as it is.  When the remaining water or leaked water out of the plug units 11, 12 is overflowed on the end surface in the protecting tube 14 of the plug body 1, the overflowed water on the end surface 13 is dammed by the tubular unit 15 whereby the overflowed water will not arrived at the terminals 1a, 1b, 1c.
Patent JP-H10185562-A (JP)
Title: Photogrammetry target
Inventor: KANEKO ATSUMI
IPC: G01C11/28
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a photogrammetry target wherein a reference face can be easily made horizontal when the target is set. SOLUTION: A target 10 has a triangular plate 12 with three control point identification members 14, 16, 18. Three horizontal adjustment parts 30, 40, 50 are screwed at a lower face of the triangular plate 12. A sharp end part of each horizontal adjustment part is placed on a disk-like pedestal 22, whereby the triangular plate 12 is supported at a constant height. The target 10 has a bubble tube 20, so that an inclination amount is measured visually. The three control point identification members 14, 16, 18 form a reference shape S.
Patent JP-2001175477-A (JP)
Title: Computer system and copying method for system bios
Inventor: HARA TERUNOBU
IPC: G06F9/445
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To prepare plural exclusive BIOS modules corresponding to the kinds of various devices in a system ROM without restrictions on the size of an RAM area at the destination of copy. SOLUTION: Plural exclusive BIOS modules, respectively corresponding to plural devices exclusively loadable as an LAN controller 15 are stored in a BIOS-ROM 19, and at copying of the system BIOS from the BIOS-ROM 19 to an RAM area, not all the plural exclusive BIOS modules but only the exclusive BIOS module corresponding to the kind of the device actually loaded as the LAN controller 15 is selected and copied to the RAM area.
Patent JP-H05169448-A (JP)
Title: Recycling treatment of laminated material of soft polyvinyl chloride and foamed polyolefine
Inventor: SAITO ICHIRO
IPC: B29K105/04
Filed: 1991-12-20
Abstract: PURPOSE:To provide an inexpensive and simple recycling method by heat- kneading a mixture of a laminated material consisting of a soft polyvinyl chloride sheet and a foamed polyolefine sheet in a specified ratio and chlorinated polyolefine having a specified melt flow rate and chlorine content. CONSTITUTION:In the recycling treatment of a laminated material of soft polyvinyl chloride and foamed polyolefine, the laminated material consisting of 90-75 pts.wt. of a soft polyvinyl chloride sheet and 10-25 pts.wt. of a foamed polyolefine sheet is used in combination with chlorinated polyolefine having a melt flow rate in a range of 20-30 and a chlorine content of 30-40wt.%. A mixture of 100 pts.wt. of the laminated material and 3-15 pts.wt. of the chlorinated polyolefine is heat-kneaded to obtain a molding material which can be reused. Since the molding material is obtained without decomposing the laminated material, the cost of the separation, the material loss in the classification, and the generation of the cutting waste can be eliminated.
Patent JP-H11184815-A (JP)
Title: Service providing device
Inventor: FUKUNAGA TADASHI
IPC: G06F21/62
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong operations and troubles by deciding the time-out for every operator capability based on the operation allowance time that is stored in response to the service contents. SOLUTION: When the operation of a terminal equipment is started, a terminal equipment manager previously registers a terminal equipment operating capability ID, a transaction time monitoring section and an allowance time to a terminal equipment operation management part 1 via a registering processing terminal 2. In regard to the registering information, the transaction time section, the transaction NO and the transaction time are set up at a terminal equipment operating capability ID part 1-1 and an operating time management part 1-2. Then the processing selecting section, the transaction NO and the transaction section are set up at an operating incorrectness after-processing part 1-4, and the starting time interval, etc., are set up at a timer monitoring part 1-5 respectively.  The restart allowance time stored in the part 1-2 is compared with the operation elapsed time of the part 1-1 where the current timer time is reflected. If the former time is longer than the latter time, the due processing is carried out based on the definition of the part 1-4.
Patent JP-H10180489-A (JP)
Title: Production of non-oxidizing gas atmosphere non-flux brazing material and brazing method
Inventor: SAITO MASAJI
IPC: B23K35/28
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a preliminary process required for normal non-corrosive fluoride flux brazing resulting from flux application after assembling to a complicated product shape. SOLUTION: An aluminum material cladded with a Al-Si-Mg group alloy brazing filler metal containing a specified quantity of Mg or/and Bi, in a state of a coil or a flat cut plate, is treated in an inorganic acid water solution to remove a surface oxide film down to <=20 angstorm, a ratio of Mg/Al near surface is set to <=0.4, and then forming working oil having a specified flashing temp. and viscosity is coated in a fixed quantity, after required working, before preliminary assembling or after, by heating for evaporating/removing the forming working oil, brazing is conducted in a non-oxidizing gas atmosphere without flux.
Patent JP-H05174130-A (JP)
Title: Visual device for fruit havest robot
Inventor: NAGAI HIROSHI
IPC: G06T1/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve the detection accurately of fruit and leaves by controlling the light quantity of a lighting device corresponding to the distance between a camera and an object as well as lightness. CONSTITUTION:A camera 20 photographing an object, a distance sensor 21 measuring the distance to the object, a lightness measurement means 26 measuring the lightness around the object, a lighting device 22 emitting light to the object, and a controller 23 controlling the light amount of the lighting device 22 corresponding to the distance between the camera 20 to the object which is measured by the distance sensor 21 and the lightness which is measured by the lightness measurement means 26, are provided. The distance between the camera 20 and the object is measured by the distance sensor 21, and the light quantity of the lighting device 22 is increased when the distance is too far or the light amount of the lighting device 22 is reduced when the distance is too close. The lightness around the object is measured by the lightness measurement device 26, and the light quantity of the lighting device 22 is increased when the lightness is too low or the light amount of the device 22 is reduced when the lightness is too high. Thus, the entire light quantity in a camera image can be always properly adjusted.
Patent JP-H06188399-A (JP)
Title: Manufacture of microlens for solid photographing equipment
Inventor: ISOKAWA TOSHIHIKO
IPC: H01L27/14
Filed: 1992-12-21
Abstract: PURPOSE:To eliminate the occurrence of deviation in matching in photolithography process in the production method of a microlens for solid image pickup for direct formation on a solid image pickup. CONSTITUTION:After forming a flat layer 5 on a semiconductor substrate 1 on which a photoelectric converter 2, an Al film 3 and a passivation film 4 have been formed, a thermosoftening resin film 6 having negative characteristics and a sensitivity to infrared rays on the flat layer 5. Then, exposure to light is performed using the Al film 3 as a mask from the rear of the semiconductor substrate 1, a lens pattern 7a made of the resin film 6 is formed on the photoelectric converter 2 by self-alignment method and then a convex type microlens 7b is formed by thermally treating the lens pattern 7a.
Patent JP-2001170794-A (JP)
Title: High-strength aluminum alloy clad material for heat exchanger excellent in tube manufacturing property and corrosion resistance
Inventor: SHOJI YOSHIFUSA
IPC: C22C21/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength aluminum alloy clad metal for a heat exchanger which is excellent in tube manufacturing property and corrosion resistance, and which is suitable for a material for a working fluid passage of the heat exchanger for an automobile including a radiator and a heater, and can be made thinner. SOLUTION: Relating to the aluminum alloy clad metal that a sacrifice an anode is cladded on one surface of a core and an Al-Si brazing filler metal is cladded on the other surface, the core has the composition consisting of 0.6-2.0% Mn, 0.3-1.0% Cu, >=0.06% to <0.5% Si, 0.01-0.4% Fe, and the valance Al alloy consisting of Al with inevitable impurities, the sacrifice anode consists of aluminum alloy containing one or two or more kinds of 0.5-4.0% Zn, 0.005-1.0% In, and 0.01-0.1% Sn, further containing 0.01-<0.5% Si and 0.01-0.5% Fe and the balance Al with inevitable impurities, the matrix of the core is of a fibrous structure, and the tensile strength of the clad metal is 170-260 MPa.
Patent JP-H0667132-A (JP)
Title: Jig for pressure adhering
Inventor: MATSUI ERIKO
IPC: G02F1/13
Filed: 1991-12-21
Abstract: PURPOSE:To uniformly form the gap between the glass substrates of a liquid crystal display element at a prescribed value with good accuracy by specifying the surface roughness of the pressurizing surface of the jig for pressure adhering to a specific value or below. CONSTITUTION:The jig 10 for pressure adhering is constituted of a lower metallic plate 1a, an upper metallic plate 1b parallel therewith and guide rods 2a, 2b erecting perpendicularly on the lower metallic plate 1a. Holes are so bored in the upper metallic plate 1b that the guide rods 2a, 2b are fitted therein. The surface roughness of the opposite surfaces of the lower metallic plate 1a and the upper metallic plate 1b is specified to 0.4S pr smaller surface roughness specified by the requirements specified in JIS(Japanese Industrial Standards) B0601, i.e., 0.4mum or smaller in order to control the gap between the glass substrates to 1.4mum+ or -0.1mum at the time of assembling the liquid crystal element for which, for example, a ferroelectric liquid crystal is used. Such metallic plates 1a, 1b are produced preferably of a material having a high hardness; for example, plates of alloy tool steel SKS-3 provided with titanium layers of 4mum thickness on the surfaces to be formed as pressurizing surfaces thereof are usable.
Patent JP-H06187187-A (JP)
Title: Takeover system for timer information request
Inventor: TAKAHASHI YUKIO
IPC: G06F9/46
Filed: 1992-12-21
Abstract: PURPOSE:To attain taking-over of a timer informing request from a working system on-line real time processing system to an awaiting system on-line real time processing system. CONSTITUTION:When the timer informing request is issued from a transaction A 2, a timer informing request means 3 in time-series stores the timer informing request through a timer informing control means 4 in a timer informing request storage list 6. A timer informing request preserving means 5 reflects the updated content of the timer informing request storage list 6 on a timer informing request preserving file 17, and stores the physical address of each table of the timer informing request storage list 6 in a timer informing request storage list management table 7. When the fault occurs on a working system on-line real time processing system 1, and control is transferred to an awaiting system on-line real time processing system 9, a timer informing request restoring means 13 reads the timer informing request from the timer informing request preserving file 17, writes it in a timer informing request storage list 14, and stores the physical address of each table in a timer informing request storage list management table 15.
Patent JP-H06194392-A (JP)
Title: Current detector for motor
Inventor: HIRAOKA KOJI
IPC: H02P25/026
Filed: 1992-12-22
Abstract: PURPOSE:To enhance controllability of current by attaining a current feedback signal while taking account of current signals of all phases. CONSTITUTION:The current detector for motor comprises a circuit 1 for determining the absolute value of current signal for each phase of a motor, an adder 3 for superposing the signals outputted from the absolute value circuit 1, an inverter 4 for inverting the polarity of signal delivered from the adder 3, a current direction decision circuit 5 for deciding the polarity of current flowing into the motor, and means 6 for switching between signals from the adder 3 and the inverter 4 depending on a signal received from the current direction decision circuit 5.
Patent JP-H10197884-A (JP)
Title: Liquid crystal element and its manufacture
Inventor: KOJIMA MAKOTO
IPC: B29K27/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal element which has neither an orientation defect nor uneven threshold characteristics due to an injection defect of liquid crystal and unevenness of a cell gap by preventing the injection defect and unevenness of the cell gap in a process for charging liquid crystal in a liquid crystal cell. SOLUTION: The liquid crystal cell 1 is provided with a 1st opening part 3 and a 2nd opening part 4, and the pressure P3 of the 1st opening part 3, the pressure P2 of the 2nd opening part 4, and the pressure P3 of a display area are so controlled individually that P1 >P2 and P1 -P3 <=0.5kgf/cm<2> ; and liquid crystal 10 is injected into the cell 1 from the 1st opening part 3 by utilizing the pressure difference between the 1st opening part 3 and 2nd opening part 4 and liquid crystal contaminated with impurities is made to flow out of the 2nd opening part 4. Then the cell gap due to the pressure difference in the cell 1 is eliminated by setting the pressure so that 0<P1 -P3 <=0.5kgf/cm<2> .