baber/WOPTO huggingface dataset:
Patent JP-S5758925-A (JP)
Title: Formation for cylindrical work
Inventor: NAKAMURA TERUSHIGE
IPC: B21D22/16
Filed: 1980-09-25
Abstract: PURPOSE: To enable correction to uniform thickness even if variation in thickness is large in drawing type spinning by giving specified bending moment to a thin tube immediately after forming according to variation in thickness in cross section of a work.  
     CONSTITUTION: A work 13 is rotated in a body with a mandrel 14 and drawn while being pressed by a roll 15. The thickness variation axis and the part of maximum thickness in the section at right angles to the mandrel axis of a thin tube 20 immediately after forming are detected by a thickness meter 31. In the case where the longitudinal direction of a groove 22 is parallel to the direction connecting the mandrel axis 14 and the part of maximum thickness, for instance, the upper end of tube 20 is the part of maximum thickness, a spindle 21 is rotated by a controller against the mandrel 14 so that the groove 22 extends downward in the figure. On the other hand, movement of connecting member 23 is controlled by retreat of a key member 29 to the right so that a chuck 18 is made eccentric to the opposite side to the part 32 by an amount corresponding to width of variation in thickness. Thus, bending moment is given to the tube 20, and the amount of cutting of the roll 15 to the work-piece 13 is changed to eliminate the width of variation in thickness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09319025-A (JP)
Title: Thermosensitive recording material
Inventor: YANAGIHARA NAOTO
IPC: G03C1/54
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording material capable of forming a high-quality magenta type image and exhibiting superior raw stock storage stability and high in background whiteness and superior in light resistance of both an image part and nonimage part. SOLUTION: This thermosensitive recording material has, on a support, a thermosensitive recording layer containing a diazonium salt, preferably, microencapsulated and as a coupler at least one kind of quinolone compound represented by the formula in which R<1> is H, an alkyl or alkoxy; and each of R<2> to R<4> is, independently, H, a halogen, an alkyl, an alkoxy, -CF3 group or the like.
Patent JP-2000318174-A (JP)
Title: Ink jet recorder
Inventor: TAKADA ATSUSHI
IPC: B41J2/165
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent residual ink, produced during wiping/cleaning operation, from standing at the end of the ejection opening face of a recording means by providing a cleaning means for wiping off foreign matters adhering to the ejection opening face, and means for removing ink collected at the end part of the ejection opening face when ink is wiped off. SOLUTION: A tub unit 2 for recovering the ink ejection performance of each recording head 1 is located on the underside of the recording head 1 and an resilient cap 3 covering the plane including the ejection opening of each recording head 1 is contained in the center of the recovery tub unit 2 along with an absorber 4 for absorbing ink ejected idly. A wiper member 5 for wiping off foreign matters adhering to the ejection opening plane of the recording head 1 is fixed upright to the side edge part of the recovery tub unit 2 and means 6 for removing ink collected by means of the wiper member 5 is provided on the upper surface part of a recovery plate.
Patent JP-S5922346-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAMI SHIYOUICHI
IPC: H01L21/3205
Filed: 1982-07-29
Abstract: PURPOSE:To provide a wiring and a semiconductor substrate with ohmic property preventing the wiring from collapsing by a method wherein ion is implanted in a semiconductor film made of intermetallic compound heattreated at high temperature. CONSTITUTION:A field oxide film 2, another thin oxide film 3 and a contact part 4 with diffusion layer are formed on a p type silicon substrate 1. Then an MoSi2 film 5 is formed on the overall surface by means of sputter-evaporating Si and Mo. The other oxide film 6 is formed on the film 5 by means of thermal oxidizing process at 1,000 deg.C for 20min. The sheet resistance of the film 5 is around 5OMEGA/? then n<+> type diffusion layer 7 is formed by means of phosphorus diffusion at 900 deg.C for 20min. A wiring 9 comprising a gate electrode 8 and another MoSi2 film connecting to the diffusion layer 7 is formed. The wiring 9 may be prevented from collapsing since the ratio of Si to Mo after its forma- tion exceeds 2 due to the evaporating ratio of So to Mo being 3:1. On the other hand, the ohmic contact between a wiring 12 and the substrate 1 may be excellent due to the phosphorus diffusion into the substrate 1 of only around 0.3mum since the wiring 12 is heattreated at high temperature before the phosphorus is diffused into the substrate 1.
Patent JP-S63296320-A (JP)
Title: Electromagnetic actuator
Inventor: YAMAGUCHI MASAKI
IPC: H01F7/16
Filed: 1987-05-28
Abstract: PURPOSE:To extract the data of the state of operation and non-operation easily as electric signals by installing a yoke for a reed switch and mounting a magnetic circuit through the reed switch. CONSTITUTION:Since a magnetic circuit A by a permanent magnet 1 is not brought to a closed circuit under the state of operation in which a moving core 3 is detached from a fixed core 2, magnetic flux emitted from the permanent magnet 1 forms a magnetic path passing through a magnetic gap in air from the fixed core 2 to the moving core 3 or from the fixed core 2 to a yoke 4a. Since a yoke 6 for a reed switch is positioned near the fixed core 2 at that time, the magnetic gap of a magnetic circuit B through the reed switch 7 is made sufficiently smaller than that of the magnetic circuit A by the permanent magnet 1, and magnetic flux passes through the magnetic circuit B through the reed switch having low reluctance rather than it passes in air having high reluctance. Accordingly, the state of the operation or non-operation of an electromagnetic actuator can be extracted as an electric signal by using the reed switch.
Patent JP-H07321966-A (JP)
Title: Facsimile equipment
Inventor: SAITO TOSHIAKI
IPC: H04N1/00
Filed: 1994-05-23
Abstract: PURPOSE:To provide facsimile equipment to allow an operator to execute the transmission operation of an original to be transmitted next even in either cases at the time of the read-out operation and at the time of the transmission operation of picture data for direct transmission or memory transmission. CONSTITUTION:When a document in a 'read waiting' state exists in a service control table while an on-reading flag is turned off, a control part 104 turns on the on-reading flag, and simultaneously, it sets an original pressing member 113, and starts the read-out of the picture data on an original. After storing the read picture data in a picture data storage part 106, the position of the original pressing member 113 is detected, and when the read-out of the picture data of all the originals in the document is judged to have been finished, the read-out operation is finished.
Patent JP-S5835106-A (JP)
Title: First solution for hair dyeing
Inventor: MIZUMAKI KATSUMI
IPC: A61K8/36
Filed: 1981-08-26
Abstract: PURPOSE:The first solution for hair dyeing in which a basic salt of guanidine such as guanidine hydroxide or guanidine carbonate is used as an alkali component to regulate its pH and the consumption of N/10 standard acid solution in specified ranges respectively. CONSTITUTION:The objective first solution for hair dyeing contains as the alkali component at least one selected from guanidine hydroxide, guanidine carbonate, guanidine bicarbonate, guanidine phosphate, guanidine borate and guanidine organic acid salts and so its shows a pH of 8.5-10.5 and consumes N/10 standard acid solution by 5-35ml/g. When ammonia is used as the alkali component, it is preferred because it is volatile. However, attention should be paid  its odor and the objective solution may contain less than 0.8wt% NH3, when the consumption of N/10 standard acid solution is 5-35ml/g.
Patent JP-H09295225-A (JP)
Title: Device and method for mounting electronic parts
Inventor: TOMITA MORIO
IPC: B23P19/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To dispense with the memory chip write-in in a separate process from a memory chip mounting process, and to improve the productivity of a printed circuit board on which the memory chip is mounted. SOLUTION: A transfer head 17 to transfer a memory chip 5 before write-in to be fed to a tray parts feed stage 13 of an electronic parts mounting device 6 to a write-in stage 18. In addition, a write-in device 19 to write in the information necessary for the memory chip 5 transferred to a ROM socket 18a of the write-in stage 18 is provided, and the memory chip 5 in which the necessary information is written in by the write-in device 19 is mounted on the prescribed position of a printed circuit board 2 by a mount head 10.
Patent JP-H06322261-A (JP)
Title: Vibration-damping soundproofing sheet
Inventor: ANDO TAKAO
IPC: C08L75/00
Filed: 1993-05-10
Abstract: PURPOSE:To obtain a vibration-damping soundproofing sheet which has high vibration-absorbing properties in a wide temp. range from low to high temps. including normal temp. by compounding a specific thermoplastic resin, a polyurethane resin, and a dispersant in a specified wt. ratio. CONSTITUTION:100 pts.wt. resin component comprising 10-60wt.% at least one thermoplastic resin selected from the group consisting of an ethylene-alpha-olefin copolymer, an olefin-diene copolymer, an ethylene-vinyl acetate copolymer, and an ethylene-(meth)acrylic acid copolymer and 90-40wt.% polyurethane resin is compounded with 0-20 pts.wt. dispersant to give the title sheet having a foaming ratio of 1.0-10. Polyethylene modified with maleic acid (anhydride) and/or polypropylene modified with maleic acid (anhydride) is pref. as the dispersant.
Patent JP-H07647-A (JP)
Title: Electric razor
Inventor: TERUUCHI HIDEO
IPC: B26B19/04
Filed: 1992-04-08
Abstract: PURPOSE:To provide an electric razor capable of evenly closely adhering a head to the skin at a proper angle, and efficiently conducting a smooth shaving to any uneven skin. CONSTITUTION:In an electric razor having a housing 10, a driving assembly, arch outer blades 1, 2, an inner blade, and shaving heads A, B juxtaposed thereon, head float stoppers 4, 5 are provided in such a manner as to be rockable by a balance plate float stopper 6 in the middle position between the vertically floating limit floating point and limit depressing point of the shaving heads A, B capable of independently floating in the vertical direction by the action of floating energy E, with the float being horizontally suppressed by a balance plate 3. The balance plate 3 is separable from either one of the head float stoppers 4, 5 and the balance plate float stopper 6, and the balance plate 3 is formed into a slidable V-shape, and provided on both ends of the shaving heads A, B.
Patent JP-H08326269-A (JP)
Title: Exterior wall repairing construction
Inventor: HOSHIKAWA TAKAHIRO
IPC: E04G23/02
Filed: 1995-05-31
Abstract: PURPOSE: To reduce a construction period by arranging long reinforcing members slantly on the existing wall surface to be repaired to fix them on a skeleton, forming a new exterior wall of a dry walling material on the existing wall surface so as to cover the reinforcing members. CONSTITUTION: Two long strip reinforcing members 2 are crossed on diagonal lines from four corners of the wall surface of a building and are arranged on the existing exterior wall 1 of mortar wall, etc. After temporary fixing is made with adhesive tapes provided to the reinforcing members 2, foundation D and pole plate or gable beam E are connected to each other with anchorages to reinforce the existing skeleton A and the strength of the surface of the existing exterior wall 1. Then, New exterior walls 5 constituted of metal siding material or ceramic industrial siding material, etc., are subsequently mounted to the skeleton A such as main post B, stut C, etc. Accordingly, double wall construction is constituted of the existing exterior wall and new exterior walls and is excellent in heat insulation and soundproof properties.
Patent JP-H10323481-A (JP)
Title: Washing machine
Inventor: AKASAKA KENICHI
IPC: D06F33/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent noise without increasing the sliding amount of a belt between a motor pulley and the belt, to improve the durability of the belt and to provide a prescribed drum revolving speed, washing performance and rinsing performance even in the case that a temperature in a using sitate is low in a washing machine for performing washing, rinsing and dehydration inside a drum disposed freely rotatably with a horizontal shaft as a center. SOLUTION: The drum 1 is disposed freely rotatably with the horizontal shaft 4 as the center inside a water receiving tank 3 elastically supported inside a washing machine main body 11, the drum 1 is connected through the belts 7 and 9 and a driven pulley 5 and rotated by a first motor 6 and a second motor 8 and the operation of the first motor 6 and the second motor 8 is controlled by a control means. The temperature in the using state is detected by a temperature detection means 18, and in the case that the temperature detected by the temperature detection means 18 is below a prescribed temperature, the control means drives the drum 1 in the range of not rolling clothes inside the drum 1 at the time of starting the first rotation of the drum 1.
Patent JP-H086472-A (JP)
Title: Image forming device
Inventor: ARIGA TOMOE
IPC: B41J29/377
Filed: 1994-06-15
Abstract: PURPOSE:To provide a compact and inexpensive printer and facsimile by reducing the inside of an image forming device as much as possible. CONSTITUTION:This image forming device capable of loading a cartridge housing a photoreceptor and a developing means is provided with a sheet material transporting path, a first control circuit board 51 mounted with a power source circuit part and a drive control circuit part, a second control circuit 52 mounted with a controller, and a drive transmission part for driving a mechanism part. In the device, a sheet material transporting path is arranged in almost center part of the whole device on the lower part of the cartridge, the first control circuit board 51 is arranged horizontally just below the sheet material transporting path, the second control circuit board 52 is arranged vertically to the first control circuit board 51 and on the one side orthogonal to the sheet material transporting direction deviated from the sheet material transporting path area, and the drive transmission part is arranged on the other side.
Patent JP-S6026076-A (JP)
Title: Adhesive sheet with metallic appearance and its preparation
Inventor: TARUYA TAKASHI
IPC: C09D11/033
Filed: 1983-07-21
Abstract: PURPOSE:To provide a decorative adhesive sheet having high weathering resistance and excellent metallic feeling. prepd. by forming a transparent resin layer on the top surface of a resin film having a metallic appearance and then forming an adhesive layer on the back surface, which may be covered with a release sheet when necessary. CONSTITUTION:A resin film 2 having a metallic appearance is formed on the surface of a carrier consisting of polyethylene terephthalate resin film, etc. surface-coated with a releasing primer such as wax-based primer, by applying a compsn. prepd., e.g., by dispersing aluminum flakes in a resin soln. in an amt. of 2-20% of the resin. A transparent resin layer 1 is formed on it by fusion bonding and the carrier is peeled off. Then an adhesive layer 3 is formed on the back surface of the metallic resin film 2 and, when necessary, a release sheet 4 is laminated on it. The resultant adhesive sheet has high weathering resistance and excellent metallic feeling and is suitable for decorative uses.
Patent JP-S6071744-A (JP)
Inventor: BEATO KUA
IPC: B23D36/00
Filed: 1984-06-29
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-S6030565-A (JP)
Title: Method for stabilizing surface shape of ingot with heated casting mold type continuous casting method
Inventor: OONO ATSUMI
IPC: B22D11/20
Filed: 1983-07-21
Abstract: PURPOSE:To enable continuous casting of a casting ingot having a stable surface condition by controlling the drawing speed of the casting ingot in such a way that the position to form the initially solidified surface of the casting ingot detected by the measured value of the temp. near the inside wall at the outlet end of a heated casting mold attains a prescribed standard value. CONSTITUTION:The temp. of the molten metal 1 in a holding furnace 2 in which a molten metal is held roughly at a specified melt level by supplying the molten metal through an inflow port 3 and discharging the same through an overflow port 4 is held constant via a heater 11 by a thermocouple 10 and a temp. controller 20 and the temp. of the inside wall of a casting mold 5 is maintained at the solidifying temp. of the metal 1 or above in continuous casting for the metal by supplying the molten metal 1 in the furnace 2 into the mold 5, cooling the solidified metal drawn via a dummy casting ingot from the outlet of the mold 5 by a cooler 13 and drawing out continuously the same in the form of a casting ingot 12 by pinch rollers 18. The temp. near the inside wall at the outlet end of the mold 5 is further detected with a thermocouple 9 and the position to form the initially solidified surface of the ingot 12 is detected. The drawing speed of the ingot 12 is controlled via a driving motor 19 of the rollers 18 by a speed controller 22 in such a way that said position attains a standard value.
Patent JP-H0428910-A (JP)
Title: Burning device
Inventor: KIKUTANI FUMITAKA
IPC: F23D14/02
Filed: 1990-05-23
Abstract: PURPOSE:To facilitate the selection of optimum combustion setting and inhibit the formation of nitrogen oxides without increasing the amount of air than necessary by providing injection means for forcedly supplying air to a fire formed in the burner body, an injection portion for supplying fuel to the burner body by injection, a bypass which branches from the fuel passage at a position between the injection portion and the regulating valve and is open near the air supply port of fan, and an opening/ closing valve installed halfway in the bypass for regulating the fuel flow rate. CONSTITUTION:An air supply chamber 22 is installed at the upstream side of an air supply port 21 of fan 6. A bypass 23, which branches from a fuel passage 19 between an injection portion 9 and a regulating valve 20, is open at its end. When the fan 6 is operated, air is drawn from the air supply port 21, the air supply chamber coming to a negative pressure zone, and the end of bypass 23, whose one end is open to the air supply chamber 22, is also included in the negative pressure zone. The fuel supplied from the bypass 23 flows into a fan 6 together with air, being mixed uniformly while passing through an impeller and a case so that it is supplied from injection means 12 toward a fire. The flow rate of fuel supplied from the bypass 23 is controlled by an opening/closing valve 24 so that the flow rate is within the combustible limit.
Patent JP-H0427743-A (JP)
Title: Piston
Inventor: AOKI TOSHIYUKI
IPC: F02F3/00
Filed: 1990-05-23
Abstract: PURPOSE:To eliminate the drilling work of oil holes for reducing working hours by arranging a plurality of oil-introducing grooves parallel with the axis so as to be opposite to oil-ring grooves, in the inside surface of a piston, and by communicating both grooves to each other. CONSTITUTION:In the inside surface 1c of a pistion 1, a plurality of oil- introducing grooves 6 parallel with the axis are arranged so as to be opposite to oil-ring grooves 3. Both groove bottoms of the oil-introducing grooves 6 and the oil-ring grooves 3 are communicated to each other to form oil- introducing holes 8. Thus, the process of drilling-work can be dispensed with.
Patent JP-S63300618-A (JP)
Title: Delay time variable circuit
Inventor: KONDO KAZUO
IPC: H03K5/13
Filed: 1987-05-30
Abstract: PURPOSE:To reduce number of required inverters by connecting inverters in cascade to constitute a delay time variable circuit thereby varying the power current supplied from a current source to a switch and increasing the delay time variable width of one inverter. CONSTITUTION:An output signal rises according to equation I at a time (t), where I0 is a current from the source, CS is a parasitic capacitance, A is an output signal voltage and A0 is a maximum amplitude of an output signal. In selecting a threshold value of an inverter switch at the next stage as 50% of the maximum output amplitude, a time t50 till an output signal rises by 50% is expressed as t50=0.5.Cs/I0, and t50=T/4 is obtained by substituting I0=2Cs/T(T is a period) thereto. In selecting the maximum input frequency as 10MHz, that is, period T=100nsec, then the maximum time variable width is 24nsec. The delay time variable width of one inverter is 12nsec and number of inverters to obtain a delay time variable width of 30musec is 2500, thereby reducing the chip size.
Patent JP-S61290364-A (JP)
Title: Reagent distributor and reagent distributing system for automatic chemical analyzer
Inventor: MUTSUKAWA KYUJI
IPC: G01N35/10
Filed: 1985-06-18
Abstract: PURPOSE:To enable a small size instrument to distribute plural kinds of reagents by rotatably arranging a plurality of reagent distributors each comprising a reagent bottle, a pump unit communicating with the reagent bottle via a calve and performing the suction and discharge of a reagent and a nozzle on the side of a discharge opening. CONSTITUTION:A reagent distributor 60 is constructed by integrating a reagent bottle 61 for containing a reagent, a T-shaped valve 62 arranged along the side wall of the reagent bottle 61 and having openings in three directions, a pump unit 63 communicating with the upper opening of the valve 62 for conducting the suction and discharge of the reagent and a nozzle portion 64 that is connected to the lower opening of the valve 62 at a top end and distributes the reagent from a bottom end. The side opening of the valve 62 communicates with the inside of the reagent bottle 61 through the side wall thereof. A passage for communicating the side and upper openings with each other is formed within the valve 62 during the suction of the reagent and a passage from the reagent bottle 61 to the inside of the valve 62 is closed and, at the same time, another passage for connecting the upper and lower openings to each other is formed during the discharge of the reagent. Thus, the size of the distributor 60 can be reduced and a plurality of the distributors can be rotatably arranged to distribute plural kinds of the reagents.
Patent JP-H069661-A (JP)
Title: Trialkyl phosphate ester composition and its preparation
Inventor: RUISU TOOMASU GANKERU
IPC: C07F9/12
Filed: 1993-04-27
Abstract: The invention is a novel composition of alkylated phenyl phosphate esters comprising by weight 1% to 20% trialkylphenyl phosphate, 10% to 50% dialkylphenyl monophenyl phosphate, 15% to 60% monoalkylphenyl diphenyl phosphate and less than 2% triphenyl phosphate and a process for preparing the composition comprising passing the composition at least once through a thin film evaporator at a temperature of about 200<o>C to about 250<o>C at a pressure sufficiently less than 5 kPa to evaporate about 5% to about 30% of the composition.