baber/WOPTO huggingface dataset:
Patent JP-H10125831-A (JP)
Title: Heat sink radiation fin
Inventor: KOJIMA MASAYASU
IPC: H01L23/36
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink radiation fin which is easily machined at fabrication, light in wt. and usable by directly mounting it on a chip. SOLUTION: A fin comprises a flat bottom plate 30 and a radiator 9 disposed on one side thereof. The radiator is made of Al, and flat bottom plate is a clad plate having an Al layer and metal layer having a low linear expansion coefficient. At least the lower face of the bottom plate 30 is an Al layer.
Patent JP-H08133490-A (JP)
Title: Sheet storing device and image forming device
Inventor: ASANO FUMIO
IPC: B65H1/04
Filed: 1994-11-10
Abstract: PURPOSE: To reduce the cost, and to realize the space saving by miniaturizing a sheet storing device. CONSTITUTION: A forward end regulating member 3, side edge regulating members 4, 5 and a rear end regulating means 6 are respectively arranged in a container of a sheet storing device 1, the sheets P are stored, and the respective regulating members are abutted on each end side of the sheets P to regulate the position of each end side of the sheets P. The rear end regulating member 6 is moved and evacuated to the region D which is not used in the container 2 when the sheets P of the maximum size to be used in the sheet storing device 1 are stored, and the rear end of the sheets P is abutted to an inner wall 2a of the container 2 to regulate the rear end position of the sheets P.
Patent JP-H10122270-A (JP)
Title: Drum brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/22
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of braking efficiency, in this duo-servo type drum brake device. SOLUTION: This drum brake device is equipped with a pair of input pistons 502 and 520 where a wheel cylinder 5 widening an interval between two opposed ends on one side of a pair of brake shoes 1 and 10 presses each end of these paired brake shoes 1 and 10 by dint of hydraulic pressure being fed to a first pressure chamber 110, and a pair of reaction pistons 51 and 55 closing a normally open-type input control valve 54, receiving the hydraulic pressure from a master cylinder at the base end side while receiving an anchor reaction via two levers 3 and 30 at the tip side, and at a time when the anchor reaction is reached to the specified multiplying factor against the hydraulic pressure from the master cylinder, it is displaced, supplying the first pressure chamber with the hydraulic pressure, respectively.
Patent JP-H06109156-A (JP)
Title: Output pipeline connection device of changeover valve
Inventor: FUKANO YOSHIHIRO
IPC: F16K11/07
Filed: 1992-09-21
Abstract: PURPOSE:To provide an output pipeline connection device of a changeover valve which can connect an output pipeline to either one of the upper and front sides of the same valve body. CONSTITUTION:Output ports A2, B2 are opened on the upper surface of a valve body 6, and either one of pipeline adaptors 20 having, pipe joints 15, 15 and output passages 23a, 23b for communicating the front surface output ports 22a, 22b with both output ports respectively is selectively and detachably mounted on the output port. When the pipe joint 15 is mounted, the output pipeline can be put in connection from the top part of the valve body by the pipe joint, and when the pipeline adaptor 20 is mounted, the output pipeline can be put in connection from the front side of the valve body by the pipe joint mounted on the front face output ports 22a, 22b.
Patent JP-H08132558-A (JP)
Title: Resin composition for vibration damping metal sheet and vibration damping metal sheet and manufacture thereof
Inventor: YANAI MAMORU
IPC: B32B15/08
Filed: 1994-11-10
Abstract: PURPOSE: To improve a heat resistance, make a resin composition hardly peelable from a metal sheet, make the metal sheet hardly deviate from the resin composition and resin hardly bleed during a period of storage under the laminated condition and favorably hold bending processability over a long period of time by preparing the resin composition containing a thermoplastic resin, a plasticizer, an epoxy resin, a hardener and a thickener. CONSTITUTION: A resin composition is prepared so as to contain the amounts of 40 to 80 pts.wt. of a plasticizer, 40 to 80 pts.wt. of an epoxy resin, 1 to 10 pts.wt. of a hardener and 5 to 20 pts.wt. of a thickener to the amount of 100 pts.wt. of a thermoplastic resin. In this case, as the thermoplastic resin, one or two kinds selected from among a vinyl acetate resin, a modified vinyl acetate resin and a polyvinyl butyral are used. As the plasticizer, a phtalic ester-based plasticizer or a phosphate ester-based plasticizer is used. As the epoxy resin, a bisphenol A or a bisphenol F is used and, as the hardener, a latent hardener comprising a dicyandiamide or its derivatives is used. As the thickener, the one based on amide wax and the like is used.
Patent JP-H11102177-A (JP)
Title: Font data creation device and method thereof, and storage medium
Inventor: SAKAI TETSUO
IPC: G06T3/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To automatically and easily create various font data from font image when taking in a font image. SOLUTION: After storing a desired boldface specification value and character attribute information in RAM (S1→...→S6), the character image (S7) is plotted based on the character attribute information. Next, after changing the position information for plotting the character image (S8), the boldface specification value stored in RAM is decremented (S9), and then, the processings of S7→S8→S9 are repeated until the boldface specification value becomes '0'. And, when the boldface specification value becomes '0', the outline generation processing is executed (S11) and the outline data are generated (S12).
Patent JP-H0995897-A (JP)
Title: Production of coated paper for printing
Inventor: SUZUKI HIDEYUKI
IPC: D21H19/56
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain coated paper for printing, high in gloss, smoothness and stiffness with good operability by coating base paper with a coating composition containing a specific mold releasing agent, then calendering at elevated temperature. SOLUTION: Ten to thirty pts.wt., on the solid basis, of an adhesive component prepared by mixing a vinyl acetate (co)polymer with a glass transition point of 25-50 deg.C, 0.1-5.0 pts.wt. of a mold releasing agent comprising a metal salt of an aliphatic phosphate ester such as aluminum monostearyl phosphate are added to 100 pts.wt. of a pigment such as kaolin or light calcium carbonate to prepare the objective coating composition. This composition is applied to base paper on one surface, dried and calendered with a high-temperature calendering machine at >=100 deg.C on the surface of the metallic roller to give the objective coated paper for printing with high operability without sticking of the face of the coated layer to the roller surface.
Patent JP-2001098132-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: KUBO YOSHIHIRO
IPC: C08K5/57
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin composition capable of providing moldings having excellent impact resistance and weather resistance compared to conventional moldings. SOLUTION: This vinyl chloride-based resin composition is obtained by compounding 100 pts.wt. vinyl chloride-based resin obtained by graft copolymerizing 70-99 wt.% vinyl monomer consisting essentially of vinyl chloride on 1-30 wt.% acrylic copolymer obtained by polymerizing a radically polymerizable monomer consisting essentially of a (meth)acrylate, and having <=-20 deg.C glass transition temperature, with 0.1-5 pts.wt. alkyltin malate-based thermal stabilizer represented by the general formula (1) R12Sn(OCOCH= COOR2)2 (1) (R1 and R2 are each mutually independently a 1-10C alkyl).
Patent JP-H05124293-A (JP)
Title: Control method in ink jet protter
Inventor: HARUYAMA KANTA
IPC: B41J11/42
Filed: 1991-09-27
Abstract: PURPOSE:To shorten printing output time by a method wherein conveyance of one line width content of paper is started when an ink jet head is moved out of a printing area in a returning process wherein the ink jet head returns from the printing area to a home position direction. CONSTITUTION:When a head 6 in moving while printing from an end edge of a printing area 32 to a direction of a home position H is judged to pass a start end of the printing area 32, printing operation of the head 6 is stopped. Besides, an X-motor is driven to start conveyance of one line width content, i.e., a nozzle width content of paper. Further when the head passes a start edge boundary, it is decelerated. When it is judged to reach the home position H, the head 6 is stopped. When a printing data is judged to exist still, the head 6 is moved to a printing area 32 direction by driving a Y-motor 24. When the head 6 is recognized to have moved to the start edge, whether or not conveyance of one line width content of paper is ended is judged. When not ended, the head 6 is stopped at the start edge and allowed to stand by. When ended, the head 6 is moved to the printing area 32.
Patent JP-H0998470-A (JP)
Title: Radio communication equipment
Inventor: IKETANI KAORU
IPC: H04W72/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To establish a communication channel in a short time in a radio communication equipment provided with plural channels capable of performing communication for which a frequency control channel is not determined beforehand. SOLUTION: This radio communication equipment is divided for respective groups and the plural frequency control channels and data channels are set to the respective groups. The channel information is held in a channel information storage part 10, and when a calling request is present, a free channel in the data channels is selected and calling signals are outputted by the frequency control channel. When the calling signals are received by the frequency control channel, data communication is performed by the specified data channel.
Patent JP-H07129686-A (JP)
Title: Business form preparing method for bushing preparing device
Inventor: WATABE HIROSHI
IPC: G06Q10/10
Filed: 1993-11-05
Abstract: PURPOSE:To reduce the load of a computer for transmitting business form data to the business form preparing device. CONSTITUTION:Business form data constituted of a character-string prepared for the purpose of printing and a format overlay source code for preparing a format overlay are transmitted to the business form preparing device 1 from a computer 10. The business form preparing device 1 changes the received data to data for a display by a business form data converting part 20 and a format overlay converting part 26, and displays a business form on the display screen of a display device.
Patent JP-S63130925-A (JP)
Title: Operation clutch
Inventor: UEMOTO ICHIAKI
IPC: F16D25/10
Filed: 1986-11-19
Abstract: PURPOSE:To enable easy control of engaging off of an operation clutch and effective amount of an operation brake by changing projecting amount of pistons by rotation of the pistons. CONSTITUTION:A rotary arm 18 is arbitrarily moved by its long hole and a fixed screw, and the right and left pistons by a parallel link through respective axis part (b) of the right and left rear rod 11. Therefore, the inclined position of a hydraulic restricting edge 6 of the right piston 2b is changed against the left piston 2a, and the interval between the restricting edge 6 and a hydraulic exhaust 15 becomes far apart. The projecting amount of the right piston 2b becomes large by the amount of the far apart interval. Accordingly, the projecting amount of the piston is made large, and effective amount of an operation brake can be easily controlled by rotating operation.
Patent JP-H10104092-A (JP)
Title: Strain-generating body
Inventor: ISHIYAMA SATOSHI
IPC: G01L1/22
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate influences exerting the zero point-stability of acceleration applied to a movable detection part. SOLUTION: The central part of a planar metal body is cut to have each strain-generating portion 11a, 11b, 11c, 11d to be apexes of a parallelogram, thereby forming a Roberval mechanism. In cutting operation, two substantially elliptical holes 14a, 14b are cut out, and a lever 16 is fixed by a lock nut 17 on a connection part 15 that divides these holes 14a, 14b, and then the end portion of the lever 16 is led outward by piercing through a hole 18 provided on a stationary part 12; in addition, a balance weight 19 is screwed in the end part of the lever 16 in a position adjustable manner. Besides, a part of the connection part 15 is cut off at the lower side of a lever 16 securing position before and after attachment of the lever 16.  A moment of the lever 16 being swung about the strain-generating part 11a of the stationary part 12 is controlled by moving the balance weight 19 to be balanced with a moment at the movable detecting part 13 side being swung about the same strain-generating part 11a.
Patent JP-H08206157-A (JP)
Title: Manual type electrically operated chair
Inventor: SUGANO NOBUYUKI
IPC: A61G5/04
Filed: 1993-11-05
Abstract: PURPOSE: To provide a manual type electrically operated chair which enables traveling thereof in a normal natural action even by any handicapped person with a difference in muscular power between right and left arms. CONSTITUTION: In a manual type electrically operated chair 1 provided with an auxiliary power device which detects a man power to be applied to a wheel 4 (hand rim 16) to give an auxiliary power to the wheel 4 according to the size of the manual power, a controller 70 is provided with adjusting knobs 76L and 76R (ratio adjusting means) to adjust the ratio of the auxiliary power for the manual power applied to right and left wheels 4. Even when a handicapped person with a difference in muscular power between right and left arms fails to turn the right and left wheels 4 by equal force, the adjusting knobs 76R and 76L are operated to vary the ratio of the auxiliary power with respect to the manual force according to the difference of the manual force to be applied to the right and left wheels 4 thereby enables the equalization of driving force (=manual power + auxiliary power).
Patent JP-H11117627-A (JP)
Title: Double sliding sash
Inventor: NAGASE TOMOYA
IPC: E06B3/46
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To widen the effective opening width in opening by constructing one or both of a meeting rails and stiles of inner and outer sashes by a fixed rail and a movable rail, and assembling the movable rails to the fixed rails assembled to the upper and lower rails in such a manner as to move forward and backward. SOLUTION: In opening sashes, movable rails 3B, 3B' of the respective meeting rails 3, 3' of inner and outer sashes 2, 2' are pressed to a pulley stile of a jamb of a sash frame 1. Subsequently, a sliding rod 12 is moved backward along a guide hole part 9a of a guide material 7 by the pressing force, so that the movable rails 3B, 3B' are moved backward toward the fixed rails 3A, 3A' to reduce the apparent width of the inner and outer sashes 2, 2'. Accordingly, in such a condition, the inner and outer sashes 2, 2' are forced to overlap each other on interior and exterior sides, thereby obtaining a wider effective opening width than that of the sash originally.  Thus, the change of the sash frame 1 is not needed,,and double sliding sashes by which the effective opening width of the sash frame 1 can be widened can be obtained, so that they can be applied to the existing double sliding sashes by replacing the inner and outer sashes 2, 2'.
Patent JP-H11115334-A (JP)
Title: Original plate for lithographic printing and forming method of lithographic printing plate using the same
Inventor: KATO EIICHI
IPC: B41N1/14
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To realize a large number of printed matters, which have no scumming and have a clear picture quality, by means of a dry aliphatic-desensitizing treatment. SOLUTION: This original plate for lithographic printing has an image accepting layer, which includes at least anatase type titanium particles and a binding resin and the contact angle between the surface of which and the water is 30 deg. or more and the contact angle between the surface of which after the irradiation of ultraviolet light and the water is 20 deg. or less, on a water resistant support. After a toner colored image is formed by means of an electrophotographic recording system on the image accepting layer, the ultraviolet light is applied to the whole surface of this image accepting layer so as to convert a non-image part into the state having a hydrophilic surface, which accepts no printing ink, in order to obtain a lithographic printing plate.
Patent JP-H07107901-A (JP)
Title: Korean pickle of dried gourd shavings and its production
Inventor: SHINOHARA MISAO
IPC: A23L19/20
Filed: 1993-10-08
Abstract: PURPOSE:To obtain Korean pickle of dried gourd shavings having excellent nutritive value, taste, flavor, color shade and long-term shelf stability by treating ribbonlike dried gourd shavings under a specific condition, adding the treated gourd shavings to a source for Korean pickle. CONSTITUTION:Ribbonlike dried gourd shavings are rubbed in salt-containing warm water or water, washed with water, boiled in hot water for about five minutes, immediately blanched with water, dehydrated and cut into 2-6cm length to give pieces of dried gourd shavings, which are added to a source for Korean pickle obtained by mixing Guinea pepper powder and/or fine pieces, ground raw garlic, synthetic soup stock and/or salted guts of fishes and shellfishes to give the objective Korean pickle of dried gourd shavings.
Patent JP-H01121681-A (JP)
Title: Vertical type cylindrical heat treating furnace
Inventor: OKUBO TETSUO
IPC: F27B1/00
Filed: 1987-11-02
Abstract: PURPOSE: To heat a large quantity of material continuously, uniformly and efficiently by setting the ratio between the inside diameter of an outer tube for heating the material and the outside diameter of an inner tube for defining the inner space of a furnace along with the outer tube in the range of 10:4-9.9. CONSTITUTION: Powder and grain 12 to be treated is fed from an upper hopper 1 and discharged from a lower outlet 15. The furnace has a heating zone 9 of coaxial double tube including an outer tube 2 for heating the powder and grain 12 and an inner tube 20 for defining the inner space 11 of a furnace along with the outer tube 2, and provided with a heater 3 covering the outer tube 2, and a blow-in port 5 at the lower part of the outer tube 2. The ratio between the inside diameter 18 of the outer tube 2 and the outside diameter 19 of the inner tube 20 is set in the range of 10:4-9.9 at the heating zone 9. Since the space 11 is thin, the material is heated quickly upon touching the inner and outer tubes 20, 2. A heat carrier collecting heat at a cooling zone 10 passes through a passage 23 and heats up the powder and grain 12 at a preheating zone 8.  According to the structure, a large quantity of material can be treated continuously and efficiently.
Patent JP-H04155721-A (JP)
Title: Vacuum bulb
Inventor: HONMA MITSUTAKA
IPC: H01H33/66
Filed: 1990-10-18
Abstract: PURPOSE:To increase the drive force for arcs generated in a vacuum bulb equipped with a stationary electrode and a movable electrode, by forming spiral grooves behind at least either of the contacts of these electrodes, providing a recess between the contact and the electrode with groove, and inserting there a reinforcing member having low electroconductivity. CONSTITUTION:Current flows from a movable shaft 17 to a contact 3A on the movable side via an electrode 2A on the movable side. Therein a reinforcing member 4 is furnished between the electrode 2A and contact 3A. If therein electrodes are tied by arcs, current flows from the stationary side contact 38 to the fixed end 16 via electrode 2B, and the current to flow from electrode 2A to contact 3A proceeds through the action of spiral grooves 9 in the resultant direction of the discharge direction component and circumferential direction component relative to the movable shaft 17. Because the circumferential direction component is directed oppositely on the movable electrode side and stationary electrode side owing to existence of the reinforcing member 4, the magnetic flux appears only in the radial direction, and a strong acting force is applied in the circumferential direction always to the arc generated between the electrodes, which causes the arc to rotate quickly to lead to enhancement of the breaking performance.
Patent JP-H08132591-A (JP)
Title: Multi-color sheet printer
Inventor: MAKINO SHIGEO
IPC: B41F21/10
Filed: 1994-11-11
Abstract: PURPOSE: To simply perform one side or double-sided print without altering a printing unit by adding one reversing cylinder and replacing with a storage cylinder. CONSTITUTION: This multi-color sheet printer comprises a plurality of printing units 1 to 4, and a sheet transfer cylinder 12 connected among the units 1 to 4. A reversing cylinder 13 has a cutout part having one sheet gripping pawl and a reversing pawl of the cylinder 12 and substantially radially symmetrically provided. Further, a storage cylinder 14 is provided near the cylinder 13 to be rotated at the same circumferential speed, and has a sheet gripping pawl and a sheet holding means.
Patent JP-H10121185-A (JP)
Title: Method for casting gray cast iron
Inventor: SUGANO TOSHITAKE
IPC: B22D1/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for casting a high strength gray cast iron. SOLUTION: Casting is carried out under the conditions that the contents of carbon and silicon are set at 2.3-3.2% and 1.2-4.0%, respectively, and an inoculant containing >=20% silicon and >=1% calcium is used by 0.3-0.7% based on cast iron and components other than carbon and silicon are contained so that ΔT3 becomes 5-70 deg.C and the value of ΔT1 /ΔT3 becomes >=0.6 and also the innoculant is added. At this time, ΔT3 is a temp. difference between graphite eutectic temp. of cast iron and cementite eutectic temp., and ΔT1 , is a temp. difference between euetctic supercooling temp. and cementite eutectic temp. By performing casting so that the aforesaid conditions are satisfied, a cast product of gray cast iron having high strength, free from occurrence of chill, and excellent in quality can be obtained.
Patent JP-H07126716-A (JP)
Title: Metal centrifugal atomizing device
Inventor: KOIDE MASAYUKI
IPC: B22F9/10
Filed: 1993-11-08
Abstract: PURPOSE:To prevent the leakage of molten metal at the time of centrifugal- atomization of a metal and the burning of a motor for driving a rotary disk caused by the breakage of the rotary disk by arranging a movable type molten metal receiver at an intermediate part between a crucible for molten metal and the rotary disk, in a metal centrifugal atomizing device using the disk rotated at a high speed. CONSTITUTION:In the metal centrifugal atomizing device for producing metal or alloy grain by flowing down the molten metal 5 to the disk 2 rotated at the high speed, the movable type molten metal receiver 1 is arranged at the intermediate part between the rotary disk 2 in a centrifugal atomizing chamber 10 and the crucible 3 for molten metal and just below a nozzle 4 for molten metal. By this constitution, e.g. when the rotary disk 2 is broken in the shaft part caused by eccentricity and becomes dangerous state during the centrifugal- atomization of the metal, a nozzle stopper 6 is worked to stop the flow-down of molten metal. At the same time, the molten metal receiver 1 is shifted to just below the nozzle 4 to receive the still leaked molten steel, and the motor 7 for driving the disk is protected till the solidification of the metal according to the temp. drop of the molten metal from the crucible 3 to the disk 2.