baber/WOPTO huggingface dataset:
Patent JP-H1199860-A (JP)
Title: Auxiliary seat for vehicle
Inventor: MATSUMOTO NOBORU
IPC: B60N2/30
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary seat for vehicle which is normally stored in a compact condition, and can be easily assembled for service as necessary. SOLUTION: In an auxiliary seat, a strip-like sheet body 2 for forming a pair of right and left seats is stored in a console body 1 arranged on a floor in a winding condition, and a pull-out end part of the strip-like sheet body 2 is connected to a sheet holding frame body 3 attachable/detachable to/from a side of the console body 3. The strip-like sheet body 2 is stretched between the console body 1 and the sheet holding frame body 3 by pulling out and fixing the sheet holding frame body 3 to outside to form a sheet for seating.
Patent JP-H0688062-A (JP)
Title: Vulcaniazable adhesive composition
Inventor: EGUCHI RIKITO
IPC: C09J125/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide a valcanizable adhesive compsn. which contains a novolac epoxy resin and a novolac phenol resin as the main components and which, when used, e.g. for bonding a metal to a fluororubber, withstands bending of adherends and causes neither crack mor peeling. CONSTITUTION:The compsn. comprises a novolac epoxy resin, a novolac phenol resin derived from a p-substd. phenol, an imidazole compd. as a cure catalyst, and a fluororubber compsn., and is useful for bonding a metal to a fluororubber, e.g. for producing a fluororubber-coated metal gasket.
Patent JP-H01105529-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAMATA SHUICHI
IPC: H01L21/8238
Filed: 1987-10-19
Abstract: PURPOSE:To realize impurity doping for an Si layer by growing selectively a nondope Si layer by nondope selective growth and by forming a layer that contains impurities to be doped on the Si layer and performing a heat treatment. CONSTITUTION:An N-type diffusion layer is formed on the surface of a substrate 11 by As ion implantation to the substrate 11. An SiO2 layer 12 is formed by performing steam oxidation. An opening is formed in the SiO2 layer, and a selective vapor growth is performed for nondope Si to form a nondope Si layer 13 on the opening. A PSG layer 14 is formed on the Si layer 13, and heat treated. P within the PSG layer 14 is diffused within the Si layer 13 to obtain a P-dope selective growth layer 13. The PSG layer 14 is removed. This enables impurity doping for the Si layer 13 to be realized.
Patent JP-H0576645-A (JP)
Title: Pachinko game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate wiring work using the conventional management computer by providing the respective output lead-out means for leading out the output to the outside until game balls depending on the number of prize balls and a loan request signal amounts to the respective predetermined designated values in a pinball machine adapted to lend game balls utilizing a prize ball discharge device. CONSTITUTION:Output terminals A, B and drivers 48, 49 are connected to an output port of a microcomputer 40, and the output terminals A, B are connected to a management computer through a pulse generating circuit or the like. When the numerical value stored in discharge ball counters E1, E2 amount to designated values, according to the output of the microcomputer 40, pulse signals are sent to the management computer. That is, when the prize ball number amounts to a designated number, designated output is led out from A terminal, and when the discharge ball number amounts to a designated number, designated output is led out from B terminal. The driver 48 drives a discharge motor 28, and the driver 49 drives a discharge announcing lamp 19.
Patent JP-H0572950-A (JP)
Title: Magnetic brush cleaning device
Inventor: YUU HIDEO
IPC: G03G21/10
Filed: 1991-09-13
Abstract: PURPOSE:To prevent the lowering of the concentration of toner in cleaning agent at a filming action time, and to reduce the deterioration of the cleaning agent in a magnetic brush cleaning device for performing a filming removing action in the case excepting the image forming operation. CONSTITUTION:In the case other than the operation of forming the image, the rotary speed of a cleaning sleeve 5 is reduced, and a plenty of agent more than that in the case of forming the image is stayed in a cleaning area X so as to perform the filming removing action on the surface of a photosensitive drum 2. In this case, a bias to be impressed on a recovering roller 9 for removing the toner from the agent on the cleaning sleeve 5 is made equal to that of the cleaning sleeve 5, and also the rotation of the recovering roller 9 is stopped so as to stop removing the toner from the agent on the cleaning sleeve 5.
Patent JP-S62124678-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAMEI MASARU
IPC: G11B21/08
Filed: 1985-11-22
Abstract: PURPOSE:To reduce malfunction and to prevent damage of a magnetic head etc., by forming a pressing part for normal rotation and a pressing part for reverse rotation at the tip of an arm and operating the lever part of a changeover switch by the two pressing parts. CONSTITUTION:A changeover switch 30 that outputs a motor normal rotation signal or a reverse rotation signal to motor control signal side by switching of a lever part 30a is provided on a base 10 near the tip of an arm. On the other hand, the tip of the arm 26b is formed in forked shape and a pressing part for normal rotation 26d that outputs a motor normal rotation signal by operating the lever part 30a of the changeover switch 30 to one direction is formed in an end. A pressing part for reverse rotation 26f that outputs a motor reverse rotation signal by operating the lever part 30a of the changeover switch 30 to opposite direction is formed in another end. In this way, occurrence of malfunction is reduced compared with a device that switches by electrical means. Deviation of a magnetic head 29 from the extent of scanning of a magnetic disk 16 does not occur and the damage of the magnetic head 29 etc., is prevented.
Patent JP-2000083407-A (JP)
Title: Ridging machine
Inventor: UESUGI YOICHI
IPC: A01B35/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a ridging machine, capable of carrying out pretreatment by horizontally cutting the ridge without causing the over shaving off of the upper surface part of an old ridge A, and capable of reducing the traveling resistance of a traveling car body. SOLUTION: A banking rotary 4 for banking soil on an old ridge A, a ridge-daubing body 5 for daubing the banking on the old ridge A to repair the old ridge A, and pretreating rotaries 6, 138 for pretreating the upper surface part D of the old ridge A for the ridge-daubing are installed in a machine body 1 each so as to be freely rotated. The banking rotary 4 has a rotary shaft 39 arranged in the nearly horizontal direction crossing the old ridge A as the axis direction and two or more cutting tines 41 radially protruded from the rotary shaft 39, and for cutting the ridge side of the old ridge A and the side part C of the old ridge A, casting up the cut soil on the surface of old ridge A, and banking the cast-up soil. The pretreating rotaries 6 and 138 have interlocking rotary shafts 55 and 140 positioned at the upper sides of the old ridge A, and arranged in the nearly horizontal directions as the axis directions, and two or more pretreating tines 57 and 137 installed in the surrounding face parts of the interlocking rotary shafts 55 and 140 and horizontally pretreating by cutting the upper surface part C of the old ridge A.
Patent JP-S63118165-A (JP)
Title: Image forming device
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/00
Filed: 1986-11-05
Abstract: PURPOSE:To suppress an increase in the quality of discharging of corona discharge products from a device and to eliminate noises generated by an air discharge fan for a long time after the device is stopped by varying the quantity of discharging of internal air by the discharge fan and providing a means which making the discharge quantity of the internal air by the discharge fan larger after the end of an image formation process than in the image forming process. CONSTITUTION:The air discharge fan 10 and a discharge product catching filter 11 are provided. The air discharge fan 10 rotates slow enough not to exceed the discharge product catching ability of the filter 11 while corona discharge is carried out, namely, while discharge products are produced, but rotates fast when the corona discharge is broken, namely, when no discharge products are produced to discharge the discharge products remaining in the device without increasing the concentration of discharge products outside the device.
Patent JP-H02108769-A (JP)
Title: Stereo parking area
Inventor: DEGUCHI KOUKI
IPC: E04H6/20
Filed: 1988-10-18
Abstract: PURPOSE:To simplify a mechanism and to reduce a cost by a method wherein a transmission gear on the running truck side is engaged with a driven gear on the parking shelf side, and the roller rotation force of the roller table of a running truck is transmitted to the roller of as roller table on the parking shelf side. CONSTITUTION:A number of parking shelves 6... are installed on both sides of a central space part 3 of each parking floor 2, and an elevator device 8 and a running truck 5 are disposed. Roller tables 11, 12, and 13 capable of freely delivering a vehicle are mounted to the running truck 5, the parking shelves 6, and the elevator 8. The running truck 5 is stopped in a state to be positioned facing the given parking shelf 6, and through swinging of a swing arm 40, a transmission gear 41 is protruded toward the parking shelves 6.... The transmission gear 41 is engaged with a driven gear 56, the rotation force of a roller 18 of the roller table 11 of the running truck 5 is transmitted to a roller 19 of the roller table 12, of the parking shelves 6..., and a vehicle is delivered between the running truck 5 and the parking shelves 6.... This constitution enables elimination of the drive device of the roller table 12 of the parking shelves 6....
Patent JP-H1091038-A (JP)
Title: Image recorder, image reading and recording device, and facsimile equipment
Inventor: ISHIZUKA HARUO
IPC: G03G15/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of heat curl on a recording sheet and also to prevent the filing performance and the loadage of the recording sheets from lowering by deciding and selecting a specified impressing pattern from plural impressing patterns based on detection result by means of a curl detecting means. SOLUTION: These devices are provided with the impressing patterns of fixing heat plurally provided and impressed on the recording sheet, and the curl detecting means 13 and 14 detecting the heat curl occurring on the recording sheet as a thermal fixing means 1 heats. Also these devices are provided with a control means deciding and selecting the specified impressing pattern from the plural impressing patterns based on the detection result by means of the means 13 and 14. Therefore, the curl occurrence on the various kinds of recording sheets having different sizes and thickness can be automatically restrained without making the heat capacity of the means 1 large. Thus, the lowering of the sheet loadage caused when the recording sheet discharged to a paper discharging part is disorderedly loaded is prevented.
Patent JP-H06117486-A (JP)
Title: Vibration damping device using electroviscous fluid
Inventor: MAEBAYASHI KAZUHIKO
IPC: F16F15/02
Filed: 1992-10-01
Abstract: PURPOSE:To improve follow-up performance to vibration cycle change in a vibration damping device to be installed at a structure or the like by disposing a weight above the structure through elastic bodies, and disposing an adjusting device, filled with an electroviscous fluid and provided with electrodes, in the state of the upper and lower ends being fixed to the weight and the structure. CONSTITUTION:A weight 12 is disposed above a structure M, and elastic bodies 11 are disposed with the upper and lower ends thereof respectively fixed to the weight 12 and the structure M. An adjusting device 14 is also disposed with the upper and lower ends thereof fixed to the weight 12 and the structure M. This adjusting device 14 is disposed in the horizontally movable state and formed of a first and a second electrodes 20, 22 and a sealing body 17 filled with an electroviscous fluid, and the electrodes 20, 22 and the sealing body 17 are respectively fixed to the weight 12 and the structure M. Voltage is applied to the first action plate 19b and second action plates 21b of the electrode 16 to polarize the derivative grain of the electroviscous fluid 18, so that the viscosity of the electroviscous fluid 18 is increased to change resistance to the shearing direction, thus improving damping performance.
Patent JP-H02111747-A (JP)
Title: Preparation of carbon 13-marked 5-aminolevulinic acid and derivative thereof
Inventor: KAJIWARA MASAHIRO
IPC: A61K49/00
Filed: 1988-10-21
Abstract: PURPOSE:To provide poriphobilinogen in a high yield by obtaining carbon 13-marked 5-aminolevulinic acid from sodium acetate marked with <13>C at the 1 and/or 2 positions thereof as a starting raw material through an intermediate such as ethyl bromoacetate and subsequently condensing the prepared carbon 13-marked 5-aminolevulinic acid. CONSTITUTION:5-Aminolevulinic acid marked with carbon 13 at least one of the 1, 3, 4 and 5-positioned carbons thereof is obtained from sodium acetate marked with carbon 13 at the 1 and/or 2-positions thereof as a starting raw material through ethyl bromoacetate, Meldrum's acid or phthaloylglycine compound derived from the carbon 13-marked sodium acetate as an intermediate. The prepared 5-aminolevulinic acid marked with carbon 13 is condensed using a dehydrogenase to give poriphobilinogen(PBG) marked with the carbon 13 at least two carbon atoms thereof. The PBG is useful as a diagnostic agent for plumbism, etc.
Patent JP-2001081221-A (JP)
Title: Polyolefin microporous film
Inventor: NAGASHIMA YUSUKE
IPC: H01M2/16
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prepare a microporous film which maintains basic properties as a separator for secondary batteries and has extremely high piercing strength and tensile fracture strength and low TD shrinkage by biaxially stretching a molded sheet comprising a polyolefin and a plasticizer, extracting the plasticizer from the sheet, stretching the sheet, and applying shrinkage relaxation in the TD direction. SOLUTION: A mixture comprising a polyolefin with a viscosity average molecular weight of 150,000-1,000,000 and a plasticizer is melted and kneaded, molded into a sheet, cooled and solidified. This sheet is inserted 10-100 mm inside from the edge into holding chucks of an extruder to hold the sheet to biaxially stretch the sheet. Subsequently, the solvent is extracted and the sheet is stretched at least in one direction and shrinkage relaxation is applied in the TD direction. The micorporous film has a porosity of 20-70%, an air permeability of 1-2,000 sec, a piercing strength of 1,000-3,000 g/25 μm, a tensile fracture strength of 1,700-7,000 kg/cm2, a TD maximum shrinkage of 0-15 kg/cm2, an average pore diameter of 0.01-0.08 μm and a flexion ratio of pores of 2.5-7.0.
Patent JP-H1199094-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIMI KAZUYOSHI
IPC: A47L9/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a vacuum cleaner main body at the time of a using state as an upright by connecting a support pipe connected to a suction port to the almost center in a width direction of the lower surface of the vacuum cleaner main body. SOLUTION: This vacuum cleaner of a combination use type deformable corresponding to a place to be cleaned is used as the upright. In this case, a downward recessed part 1c formed at the rear end of the lower surface 1b of the vacuum cleaner main body 1 is fitted to an upward projection part 3d formed on a rotary bend 3 and the lower part of the vacuum cleaner main body 1 is fixed first. Then, the vacuum cleaner main body 1 is abutted to the support pipe 2, a downward clamp hook 10 attached on the support pipe 2 is fitted to an upward recessed part 1d formed at the front end of the lower surface 1b of the vacuum cleaner main body 1 and the lower surface 1b of the vacuum cleaner main body 1 is fixed to the outer surface of the support pipe 2.  Thus, since the support pipe 2 is connected to the almost center of the lower surface of the vacuum cleaner main body 1, shaking and tottering, etc., are reduced and stable use is made possible.
Patent JP-H09107140-A (JP)
Title: Pulse gas laser oscillating device
Inventor: TAKAGI SHIGEYUKI
IPC: H01S3/097
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of an oscillating and to reduce the cost by blocking a voltage change between excitation means generated by causing an excitation means to excite a pulse laser beam by a voltage separation means. SOLUTION: When a thyratron 24 conducts, an electrical energy supplied to the main capacitor 27 of a first excitation circuit by a high-voltage power supply 26 is shifted to peaking capacitors 31a and 31b and a first discharge is generated between main electrodes 32a and 32b. At this time, since an inductance 33 which is a voltage blocking circuit is connected to a second excitation circuit, the voltage change of peaking capacitors 31a and 32b cannot be transferred to a main capacitor 29 until the inductance 33 is saturated and hence a thyratron 25 maintains to be broken. Then, when the thyratron 25 conducts, the electrical energy of the main capacitor 29 is shifted to the peaking capacitors 31 and 31b and a second discharge occurs from the main electrodes 32a and 32b.
Patent JP-2001080210-A (JP)
Title: Method for forming image on aluminum substrate by direct irradiation with laser, aluminum substrate for laser image formation, and nameplate obtained thereby
Inventor: OGAWA KUNIAKI
IPC: C25D11/18
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To form a firm and durable color image by casting digital information of a computer on an aluminum substrate by direct irradiation of laser, not using an analog negative film or the like as intermediary. SOLUTION: In this method for forming an image, a water solution of at least one metal salt selected from Co, Ni, Fe, Cr, Cu, Mn, Ba, Mg, Zn, Ca, Zr, Ti and Sr is applied onto an aluminum substrate 2 having an anodized film 1 of a thickness 0.5-30 μm and is dried. Then, laser 4 is cast thereon directly so that an image 3 is formed.
Patent JP-2001079869-A (JP)
Title: In-mold foam molding apparatus and method for polyolefinic synthetic resin
Inventor: SAMEJIMA MASAHIKO
IPC: B29C44/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To put a novel foam molding apparatus wherein a vent hole such as a core vent or a core vent hole is eliminated from the surface of a mold to practical use and to especially provide an in-mold foam molding apparatus and method of a polyolefinic synthetic resin capable of preventing the release defects of a molded article. SOLUTION: A core mold 2 having no vent hole such as a core vent or a core vent hole and a cavity mold 3 are provided to a molding part for molding a conspicuous place on the surface of a molded article and a molded article releasing gas hole opened into a molding space 4 is formed at least one of the core mold 2 and the cavity mold 3.
Patent JP-S61144451-A (JP)
Title: Block-type v-belt
Inventor: AIKAWA HIROSHI
IPC: F16G5/16
Filed: 1984-12-14
Abstract: PURPOSE:To ease the V-belt assembling work by assembling the caltioned belt by locking in the facing direction both a U-shaped core body and a bar- shaped core body, placing a belt body between both core bodies. CONSTITUTION:In assembling a V-velt, leg parts 7 and 8 of a U-shaped core body are inserted horizontally so that they are locked to both a tooth groove 4 and a teeth 5 of a belt-body 1, respectively, while claw parts 9 and 10 are inserted into grooves 18 and 19 of an elastic body 15. The claw parts 9 and 10 are locked to both brims of narrow-width part 13 of a bar-shaped core-body 12, for the purpose of pull-off-proof. Since the assembling work can be completed only by locking the claw parts 9 and 10 to the core body 12, the work becomes easy to perform.
Patent JP-H08118434-A (JP)
Title: Mold
Inventor: SUGANO KENICHI
IPC: B29C45/38
Filed: 1994-10-28
Abstract: PURPOSE: To provide a mold, the adjustment of which is easy after being mounted to the mold and which has a runner discharging mechanism enabling to elongate the life of the mold at the three plate mold, with which a runner and a molded article are formed through an automatically cuttable pin point gate. CONSTITUTION: This mold has a runner ejector plate 91, which is fittingly inserted in the recessed part of an intermediate plate 7 and on one side of which a resin distributing flow passage 21 is formed, coiled springs A, B and C, which lie between the intermediate plate 7 and the runner ejector plate 91 so as to eject the runner ejector plate 91. Further, the mold has a runner ejector mechanism 9, which cuts a pin point gate at the opening of the mold and ejects a runner from the intermediate plate 7, a sprue ejector plate 81, which is fittingly inserted in the recessed part of a fixed side mounting plate 6, and coiled spring A, B and C, which lie between the fixed side mounting plate 6 and the sprue ejector plate 81 so as to eject the sprue ejector plate 81.  Furthermore, the mold is equipped with a sprue ejector mechanism 8, which ejects the sprue of the runner from the fixed side mounting plate 6 at the opening of the mold.
Patent JP-H0980932-A (JP)
Title: Electrophotographic device
Inventor: IWATA NOBUO
IPC: G03G15/16
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent slip between an intermediate transfer belt and transfer paper and to transfer an excellent image by making the diameters of a transfer roller and a counter roller nearly the same and meshing a pair of gears so that the eccentricity directions thereof may be opposed. SOLUTION: In this electrophotographic device, the toner images of plural colors are superposed on the intermediate transfer belt 5 and the toner image is formed on the transfer paper by using the transfer roller 8, and the counter roller 6 is arranged inside the belt 5 corresponding to the roller 8. The diameters of the rollers 6 and 8 are made nearly the same, and driving is transmitted between both rollers 6 and 8 by using a pair of gears having the same number of teeth. Furthermore, the roller 6 is eccentric by e1 with respect to the center of rotation C1, and the roller 8 is eccentric by e2 with respect to the center of rotation C2, and a pair of gears are meshed so that the eccentricity directions thereof may be opposed.  Thus, a speed difference is not found between the intermediate transfer belt and the surface of the transfer roller and the blurring of the image on the transfer paper is prevented.
Patent JP-H01108406-A (JP)
Title: Fixing method and fastener used for said method
Inventor: ASHIKAWA MADOKA
IPC: F16B19/08
Filed: 1987-10-20
Abstract: PURPOSE: To reuse the fixture of shape memory alloy so as to reduce the cost by inserting the stretch portion of the fastener maintaining the shape under elastic deformation condition by the fixture in the fastening hole, dismantling the fixture at predetermined temperature and stretching the stretch portion. CONSTITUTION: The original shape of the stretch portion 4 of a fastener 1 formed by a round plate-shaped head 2 and a stretch portion 4 having stretch sheets 3 is that the distal ends thereof are rolled outwardly into ring shape. The stretch sheets 3 are kept insertable into a fastening hole 23 by the hook portions 12 of a fixture 11 of shape memory alloy which becomes a planar plate when the fixture reaches the predetermined temperature. After the fastener 1 is inserted into the fastening hole 23 of members 21, 22 to be fastened, the fixture 11 is heated or cooled to the predetermined temperature, and the stretch sheets 3 return to their original shape to fasten the members 21, 22 to be fastened. In this way, it is possible to reuse the fixture 11 and reduce the cost.