baber/WOPTO huggingface dataset:
Patent JP-H1133473-A (JP)
Title: Continuous coating method and continuos coating applicator
Inventor: OHIRA AKIRA
IPC: B05C9/12
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous coating method and continuos coating applicator with which surface oxidation after washing is suppressed, the pickup of dust is averted, continuos coating is well executed without coating defects and bead break and the long-term stable continuos coating and fully automatic continuos coating are made possible by incorporation of annular washing means. SOLUTION: This coating method comprises supplying cylindrical base materials 1A, 1B, stacking and superposing these supplied cylindrical base materials 1A, 1B in alignment of their cylindrical axes, clamping and transporting these base materials, perpendicularly pushing the clamped and transported cylindrical base materials 1A, 1B from below to above, washing their outer peripheral surfaces while, aligning and positioning the annular centers of coating means 40 to the centers of the cylindrical base materials 1A, 1B after washing, continuously applying a coating liquid onto the outer peripheral surfaces of the cylindrical base materials 1A, 1B after the positioning, drying or drying and conditioning 50 the coated cylindrical base materials 1A, 1B, then separating and discharging the dried or dried and conditioned cylindrical base materials 1A, 1B.
Patent JP-H0635128-A (JP)
Title: Method for assembling photographic film cartridge
Inventor: EZAKI TOSHIRO
IPC: G03C3/00
Filed: 1992-07-16
Abstract: PURPOSE:To reduce a working process in a dark room where working efficiency is low by feeding out a film from an entrance and exit ports by the rotation of a spool. CONSTITUTION:In a bright room A, cartridge main bodies 11a and 11b are mutually aligned and joined by ultrasonic deposition after the spool 16 is inserted so that the leading edge of a leader tape 17 is made to protrude from the film entrance and exit ports. In a dark room B, the spool 16 is driven to be rotated and the photographic film 14 is wound in the cartridge main body 11 after the edge part of the film 14 is coupled with the leading edge part of the tape 17. Thereafter, the photographic film cartridge is moved to the bright room A, inspected, packed and shipped. Thus, a situation that the photographic film is damaged caused by the ultrasonic deposition is eliminated. Besides, restoring work when a machine for assembling is broken down is executed in a short time and the working efficiency of the machine is improved. Moreover, the loss of the photographic film accompanied with the breakdown of the machine is reduced. By reducing the work in the dark room, load as for the working time and the mental health of an operator is also reduced.
Patent JP-S6434022-A (JP)
Title: Intermittent driving transmitter
Inventor: ORIMO NORIO
IPC: G08G1/123
Filed: 1987-07-29
Abstract: PURPOSE:To receive correct information by a center station even when a mobile body is located at any place, by providing a means which sets the optimum number of times of transmission corresponding to a present position, and setting the number of times of transmission corresponding to the present position of the mobile body. CONSTITUTION:When only position measuring data is sent from the mobile body 1, the position measuring data is supplied from a position measuring equipment 11 to a data processing part 14. When the data of a required message, etc., is sent after being added on the position measuring data the position measuring data is supplied from the position measuring equipment 11 to the data processing part 14, and also, the data of a message, etc., is supplied from a data input part 12 to the data processing part 14. When such data is supplied to the data processing part 14, the optimum number of times of transmission corresponding to the present position obtained from the position measuring equipment 11 is read out from a memory 13. And only the data equivalent to the number of times of transmission is outputted from the data processing part 14. In such a way, it is possible to receive the correct information by the center station 3 with the same probability even when the mobile body is located at any place.
Patent JP-S6251463-A (JP)
Title: Electric discharge device
Inventor: NAGASE YUKIO
IPC: G03G15/05
Filed: 1985-08-30
Abstract: PURPOSE:To increase ion extraction efficiency by providing the second electrode interposed with a dielectric material isolated from a pair of first electrodes installed with an interposed dielectric material and applying an alternate voltage between the first electrodes. CONSTITUTION:If an alternate voltage is applied between electrodes 1-1, 1-2, a positive and a negative ion generate in the opening of an electrode 2. Since the negative DC voltage is applied to an electrode 3, only the negative ion passes through an opening 14, reaching a static recording medium 20. When 'hi' signal is transmitted to the electrode 2 from an image signal source 18, the negative ion is discharged between the electrode 2 and the electrode 3, because the potential of the former is higher than that of the latter. This does not allow the negative ion to reach the static recording medium 20. In the meantime, if 'lo' signal is transmitted from the image signal source 18, the negative ion, attracted by the potential of a conductive member 21, is charged with a solid dielectric 22, adhering to the static recording medium 20, because of the lower potential of the electrode 2 than that of the electrode 3. Thus it is possible to extract an adequate quantity of ions, even if the ion generation volume per cycle were reduced.
Patent JP-H09241462-A (JP)
Title: Foamable thermoplastic pvc composition
Inventor: SHIN BON SUBU
IPC: C08L23/08
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a PVC composition having remarkably high elastic modulus, tensile strength and tear strength and small specific gravity, exhibiting excellent melt-adhesion strength to artificial leather and useful as a shoe material by using a PVC base material modified with a specific modifying agent.  
     SOLUTION: This PVC composition contains (A) a PVC base material, (B) a plasticizer and other additives and (C) 10-90 pts.wt. (based on 100 pts.wt. of the component A) of one or more modifying agents for the component A selected from (i) rubbers, (ii) thermoplastic urethane compounds and (iii) ethylene-vinyl acetate copolymers. The component A is modified with the component C. Preferably, the component A is a suspension/emulsion polymerization mixture at a ratio of 99.5:0.5 to 0.5:99.5 and the component (i) is a butadiene rubber, a styrene-butadiene rubber, an acrylonitrile-butadiene rubber, an isoprene rubber, natural rubber or a mixture of two or more of the rubbers. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0826515-A (JP)
Title: Paper sheet delivery device
Inventor: DOI SADAO
IPC: B65H3/06
Filed: 1994-07-20
Abstract: PURPOSE:To realize one-sheet delivery of paper sheet by a simple constitution in the case of supplying the paper sheet to a pasting position relating to a band-shaped sheet material printing a photograph or the like. CONSTITUTION:A paper sheet 14 is piled together in a vertical direction along a direction of supplying a band-shaped sheet material 10. A paper sheet delivery part is formed in a lower part of a paper sheet guide 35 straightening each paper sheet 14, and a delivery roller 39 is arranged in the downward of this delivery part. A sloped guide 37 is provided in a position opposed to each other to the paper sheet delivery part, and this sloped guide 37 is provided with a circular arc surface shifting an opposite delivery side of each paper sheet 14 mutually in a surface direction. A lead end of the paper sheet 14 is successively set to a position displaced to an opposite delivery side corresponding to this end, so as to deliver only the paper sheet 14 in the lowermost position by contact with the delivery roller 39. A dummy sheet paper inserting means 50 is provided below the sloped guide 37, to insert a dummy paper sheet preferentially delivered when an inferior sheet part is detected by a sensor 31.
Patent JP-2000021477-A (JP)
Title: Connector for board
Inventor: FUSE KAZUHIKO
IPC: H01R13/639
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To lower the height of a housing from a surface of a circuit board. SOLUTION: A fitting part 13 of a male housing 11 is projected outward from an edge of a circuit board P and arranged inside of a space at a surface side (upper side) of a virtual surface F formed, by extending a surface of the circuit board P. The surface of the outer surface of the fitting part 13 along the virtual surface F is formed with a lock projection (locking receiver part), capable of being engaged with an lock arm 24 (locking engaging part) of a female side connector 20 (counterpart connector) and is positioned at the surface side of the virtual surface F. In the condition in which the female side connector 20 is fitted in the fitting part 13, the part of the female side connector 20 is positioned in a space at the back side of the virtual surface F.
Patent JP-H1037890-A (JP)
Title: Motor driven blower
Inventor: MURATA YOSHITAKA
IPC: A47L9/28
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an motor driven blower by which contact failure in a contact part is prevented while electric power is transmitted from a control base to the inside of an electric motor in the electric blower in which the control base is enclosed, and which has high quality and high reliability, and can reduce assembly manhour. SOLUTION: When a guide rib 84 is arranged in the inside of a base storage part 68 arranged in a motor driven blower, and a control base 64 is inserted in the substrate storage part 68, the inclination of the control substrate 64 is controlled so as to be stored in a predetermined condition, so that a double- sided contact plate 65 can be certainly inserted in the opening part of a switchboard 66, thereby assembly manhour can be reduced, and the reliability of a contact part can be improved, and also the quality and reliability of this motor driven blower can be enhanced.
Patent JP-H1038918-A (JP)
Title: Probe pin and contactor provided with it
Inventor: NAKASAKI NORIAKI
IPC: G01R1/067
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To maintain the positional accuracy of the tip of a probe pin and to enhance the durability of the probe pin by a method wherein only the tip of the probe pin, for semiconductor measurement, which is composed of a needlelike single crystal and in which a conductive film is formed on the surface is covered with a material for a contact. SOLUTION: An electrode line 7 is formed on an SOI wafer 8 by an etching method, and an Au bump is then formed in a prescribed position on the electrode line 7. An Si needlelike single crystal is formed in the position by a VLS method, and the tip part of the needlelike single crystal is then polished so as to be uniform in a prescribed length. Then, a substrate film 4 is formed, in a prescribed thickness, on the surface of the needlelike single crystal 1 and on that of the electrode line 7 by an electroless plating operation, and an Au film 5 as a conductive film is then formed in a prescribed thickness by an electroplating method.
Patent JP-H0854670-A (JP)
Title: Gear device and camera film winding mechanism
Inventor: TANAKA MINORU
IPC: G03B17/00
Filed: 1994-08-12
Abstract: PURPOSE:To decrease noise and to miniaturize a gear device by retaining a resin gear to a metallic stopper member fixed to a revolving shaft. CONSTITUTION:A fitting hole 21 of the stopper member 20 formed out of a metallic material is fitted and fixed to the revolving shaft 10. The outer peripheral part of the stopper member 20 is provided at four points with projecting parts 22. The gear 30 is made of a synthetic resin, has a gear 31 formed in its upper part, has a juncture 32 connected via the stopper member 20 to the revolving shaft 10 formed in its lower part and is provided with a shaft hole 33 into which the revolving shaft 10 is to be inserted, at its center. An expanded diameter part 34 formed on the inner side of the juncture 32 is so disposed in continuation with the shaft hole 33 that this part is fittable onto the stopper member 20. Projecting line parts 35 engaging in a rotating direction with the projecting parts 22 which are the parts to be engaged of the stopper member 20 are formed in this expanded diameter part 34. The fluctuation in rotating torque is buffered by the projecting line parts 35 and the smooth contact of the gear with the gear is effected by such constitution, thereby, the noise is decreased.
Patent JP-S6340751-A (JP)
Inventor: GERUTO KOSATSUTSU
IPC: C04B24/28
Filed: 1987-07-31
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-H05202079-A (JP)
Title: Production of filtrable, roughly crystalline 1-sodium riboflavin-5'9-phosphate
Inventor: KURUTO BORUCHI KURISUTENSEN
IPC: C07F9/6561
Filed: 1992-07-17
Abstract: PURPOSE: To provide the preparation of easily filterable coarse-crystalline riboflavin-5-'-phosphate monosodium salt.  
     CONSTITUTION: This preparation of the easily filterable coarse-crystalline riboflavin-5'phosphate monosodium salt represented by the formula, comprises: allowing riboflavin or its sodium salt to react with an excess amount of phosphorus oxychloride in an appropriate organic solvent to obtain a reaction mixture; treating the reaction mixture with water at an elevated temp. to hydrolyze the mixture and to obtain a hydrolysis reaction mixture; allowing the hydrolysis reaction mixture thus obtained to react with a base contg. sodium until the pH reaches a value of 4.0 to 6.0, to crystallize riboflavin-5'-phosphate monosodium salt; and isolating the objective salt thus crystallized. At this time, the hydrolysis reaction mixture is allowed to react with the base contg. sodium at such an elevated temp. that the riboflavin 5'-phosphate to be subjected to reaction is completely dissolved in the reaction mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6082752-A (JP)
Title: Sun tracking device
Inventor: KICHISE MITSUO
IPC: F24S50/20
Filed: 1983-10-14
Abstract: PURPOSE:To provide a sun tracking device which requires no power supply from the external part by obtaining from the sun electric power required for tracking the sun so that the center of gravity of the device moves to track the sun. CONSTITUTION:When the sun was sinking in the west, the sun beam incident on heat-light resisting elements 8 on the east side of a light shielding plate 6 is interrupted thereby. Resistances R3 and R4 of two heat-light resisting elements 8 on the east side become large, a current It from Vt flows from one R1 of heat- light resisting elements 8 on the west side toward the direction of one R2 of the heat-light resisting elements 8 through a DC motor 9. Upon this occasion, the DC motor 9 drives a gear 10 so that the gear 10 is rotated in the west direction. For this reason, a weight 14 fixed to the gear 10 is lifted toward the west direction, and the center of gravity of a light collecting device determined substantially by a heat collecting plate 5, the light shielding plate 6, and the weight 14 moves and the light collecting device slopes up to a position where the opening angle with respect to the sun becomes maximum. Thus, the light collecting device tracks the sun at any desired time.
Patent JP-2001017491-A (JP)
Title: Walker
Inventor: YOSHIMOTO OSAMU
IPC: A61H3/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a walker which can be safely used even by a user with weak arms, which can be adjusted to match the figure of the user, which enables the user to walk easily, and which can be used for the user to be seated when he or she gets tired. SOLUTION: This walker has a frame body 1 opened at the front, surrounded on the right, left, and back, and formed to be movable by casters 11, crutch-like frames 2, 2 provided at the right and left of the frame body 1, and a seat part 3 provided at the back of the frame body 1. The crutch frame 2 is formed of a crutch part 20 vertically adjustably and rotatably engaged with a support pipe 12 standing from the frame body 1, a lateral arm part 21 connected to an upper end of the crutch part 20, and an arm bearing part 22 rotatably connected to the lateral arm part 21. The seat part 3 includes a folding seat part 31.
Patent JP-H0632239-A (JP)
Title: Valve sleeve and its manufacture
Inventor: MORITA KEIJI
IPC: B62D5/083
Filed: 1992-07-17
Abstract: PURPOSE:To prevent dispersion of a valve characteristic and increase in flow sounds of working oil caused by nearly uniform width of a land part. CONSTITUTION:A wedge-like narrow part 4b is formed on the upper end of a land part 4 of a bottomed material C and bulged widthwise to nearly uniform the width of the land part 4 over the overall axial length in the next process.
Patent JP-H0477317-A (JP)
Title: Production of electrically conductive fine powder
Inventor: OKUDA HARUO
IPC: H01B1/12
Filed: 1990-07-19
Abstract: PURPOSE:To obtain fine transparent powder having superior electrical conductivity and improved dispersion stability in an aq. medium by precipitating a silicon compd. on a tin oxide-antimony oxide hydrate coprecipitate and firing them. CONSTITUTION:A soln. contg. tin chloride and antimony chloride is neutralized with alkali to form a tin oxide-antimony oxide hydrate coprecipitate. A soln. contg. silicon chloride or silicate is then added and a silicon compd. is precipitated on the coprecipitate by neutralization or other treatment. They are separated and fired to obtain electrically conductive fine powder.
Patent JP-S6250634-A (JP)
Title: Semiconductor pressure sensor
Inventor: TANIGAWARA SHINJI
IPC: G01L9/04
Filed: 1985-08-30
Abstract: PURPOSE:To eliminate variation due to a difference in thermal expansion coefficient and to take an accurate measurement by setting the ratio of the area of a wiring pattern or the thickness ratio of the wiring pattern and an insulating film so that variation in zero-point temperature is nearly zero. CONSTITUTION:An SiO2 protection film (insulating film) 4 and the Al wiring pattern 5 are formed on an Si diaphragm 2 and those differ in coefficient of thermal expansion, so a detection output has variation with temperature. For the purpose, the area ratio of the wiring pattern 5 and semiconductor diaphragm 2, or the ratio of the thickness of the wiring pattern 5 and the thickness of the insulating film 4 is set properly so that the variation in zero-point temperature is nearly zero. Thus, variation due to the difference in coefficient of thermal expansion is eliminated to take an accurate measurement.
Patent JP-H1018319-A (JP)
Title: Decorative design structure of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain preparation of a concrete retaining wall and prevent paint from peeling due to water and moisture by pigmenting the joint of the concrete retaining wall which is formed many divided surface with joints with color surface and making the divided surface with coated color surface. SOLUTION: In an L-shaped retaining wall block A (concrete retaining wall), the front surface of the upright portion 11 is made with a stone wall pattern surface 12 and a plurality of imitation stone-like divided surfaces 14 divided by joints 13 is formed on the stone wall pattern surface 12. The joints 13 run across the stone wall pattern surface 12 to divided the stone a wall pattern surface 12 deeper than stone-like divided surfaces 14. The joints 13 are pigmented by color development while the divided surface 14 are color painted. With the joints 13 pigmented by color development, entire surface of the stone wall pattern surface is not coated with paint. Therefore, perspiration of concrete may be maintained through the joints 13 part while the imitation stone-like divided surface 14 are color painted.
Patent JP-H0241682-A (JP)
Title: Drive circuit for ultrasonic motor
Inventor: KYODO YASUMASA
IPC: H02N2/00
Filed: 1988-07-29
Abstract: PURPOSE:To save power consumption and to suppress the quantity of heat generated by detecting a current flowing through a piezoelectric element and controlling a conduction time by the use of a predetermined duty ratio. CONSTITUTION:In a drive circuit of an ultrasonic motor, only when the output signal of a driving frequency f0 formed of an oscillation circuit 45 is supplied to a gate circuit 46A and a pulse signal supplied from a PWM circuit 47 becomes a high level, the gate 46A is turned ON. An output signal is supplied to the base of a transistor(Tr) 49 through an amplifier 48 during this ON period, and supplied to a piezoelectric element 3. An output signal from the oscillation circuit 45 is supplied to a phase-shifting circuit 51, shifted by pi/2, and supplied to a gate circuit 46B. Similarly, it is supplied to a piezoelectric element 4. Further, a driving voltage VD is fed back to a duty setter 56. Thus, its setter 56 obtains a maximum efficiency driving voltage, supplies it to a voltage controller, thereby driving the motor.
Patent JP-H1035449-A (JP)
Title: Earth structure for actuator
Inventor: HARA MASAHIKO
IPC: B60R16/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To compactify an actuator, to lighten labor in work, and to reduce the number of sorts of actuators so as to lower a cost. SOLUTION: A locating hole 1a is formed on a face, which is opposed to a vehicle body side bracket 4 when a housing 1 on which an electric cover 2 and a motor 3 are mounted is installed to a vehicle body, and a spring 6 formed of a conductive material is fitted in the locating hole 1a while arranged in a compressed condition between the housing 1 and the vehicle body side bracket 4 in installation to the vehicle body. Then, an earth side wire in the motor 3 is connected to the housing 1, so that the vehicle body is earthed from the housing 1 via the spring 6.
Patent JP-S6170181-A (JP)
Title: Method of manufacturing valve cover for compressor
Inventor: FUJIWARA HISAYOSHI
IPC: F04B39/00
Filed: 1984-09-14
Abstract: PURPOSE:To reduce the number of parts and enhance the efficiency of mounting and brazing, by almost flatly forming a valve cover having a silencer chamber, and by thereafter bending the cover to place the silencer chamber etc. in a prescribed angular position. CONSTITUTION:Flat metal plates are processed into formed metal members 16, 17 by press work or the like. The formed metal members 16, 17 are overlaid on a valve cover base plate 12. The overlaid surfaces 21 of the formed metal members 16, 17 and the base plate 12 are conjoined to each other by brazing or the like, thus providing a valve cover wherein a silencer chamber E, a discharge chamber D and suction chamber C are defined. The valve cover is bent, at the place of a passage F, to a prescribed angle. The valve cover is thereafter attached to a cylinder head 8.
Patent JP-H0637365-A (JP)
Title: Connecting structure for superconducting wiring
Inventor: YAMADA KOJI
IPC: H01L39/24
Filed: 1992-07-20
Abstract: PURPOSE:To realize a superconducting connection of an Nb/Nb connection and to reduce a connecting area and a wiring pitch by forming a connecting member of a superconducting wiring of one layer of a lower electrode in the wiring for connecting superconducting devices therebetween on a board. CONSTITUTION:A board 11 is coated with a three-layer film of a lower electrode 12 made of an Nb film, an AlOx layer 13 to become a tunnel barrier layer and an upper electrode 14 made of an Nb film by a sputtering method. Then, after an inductor pattern B having first superconducting wirings A-A' and a connecting part is formed, an insulating film 15 is provided, a connecting part of a first superconducting wiring is dry etched to remove the film 14 and the layer 13, a surface of the electrode 12 is exposed, and a steplike sectional shape is formed at the connecting part of the wirings A-A'. Thereafter, after the connecting part is surface-cleaned, an Nb film 17 is formed on the entire surface by sputtering, and eventually the wiring 17 and a connecting wiring electrode 17' are simultaneously pattern-formed by dry etching.