baber/WOPTO huggingface dataset:
Patent JP-H08118318-A (JP)
Title: Manufacture of qualitatively modified wooden material
Inventor: MORISHITA SHIGERU
IPC: B27K3/15
Filed: 1994-10-27
Abstract: PURPOSE: To manufacture a qualitatively modified wooden material, with outstanding resistance against cracks due to dryness, waterproofuness, durability and dimensional stability, which is best suited for use as an outside board exposed to the atomosphere and a plank facing water such as a bath tub flooring, in an economical and efficient manner. CONSTITUTION: A wooden material is impregnated by injection with a treatment liquid obtained by mixing a drying oil such as linseed oil or soya bean oil with polypropylene glycol with a molecular weight of 200 to 600 into a solution. In addition, the drying oil is polymerized by oxidation in the presence of air. Thus the wooden material is made water-repellent, abrasion-resistant and is given an oilily finish appearance. Moreover polypropylene glycol is fixed in the wooden material so that an effusion of the fluid from the material hardly occurs. Further, the wooden material hardly swells and has a superb dimensinoal stability with a minimum size variation with the lapse of time by a repeated manufacturing process of water immersion and drying.
Patent JP-H11127521-A (JP)
Title: Cover fixing structure for electrical connection box
Inventor: HAMANAKA AKINORI
IPC: H02G3/08
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent positional deviation of a seal member, when a cover is arranged in a connection box main unit, after mounting on a vehicle so that the cover can be easily removed from the connection box main unit. SOLUTION: In a structure which interposed a seal member 40 in an inner surface of a sidewall 2a of a connection box main unit 2 and fixing the connection box main unit and a hollow-shaped cover 20, a holder 10 for holding the seal member is provided in the sidewall inner surface, when the cover is arranged in the connection box main unit, positional deviation of the seal member is prevented. A direction screwing the holder and the cover is one-way, as wall as almost in parallel to the sidewall inner surface. A hook-shaped engaging part 30 with the cover engaged with the holder is provided, in the case of pressing in while rotating with one end part of the cover serving as a support point, one end part is prevented from floating, after arrangement, a position deviation of the cover is prevented.  The holder is formed into an L-shaped section, a secured part 11 in parallel to the sidewall inner surface and a mounting part 12 orthogonal to the sidewall inner surface are provided, the cover and the seal member are arranged in the mounting part. The holder is arranged with an equal space in the sidewall or is peripherally provided in the total sidewall inner surface.
Patent JP-H08127743-A (JP)
Title: Color sample card of coating material
Inventor: KAWASHIMA HARUO
IPC: C09D7/80
Filed: 1994-10-28
Abstract: PURPOSE: To expedite the color matching of repair paints by putting a sample sheet such a manner as to be readily taken out in a pocket provided on part of a recipe sheet describing the formulation of fundamental colors of each of sample painting colors. CONSTITUTION: A card of painting color samples comprising a sample sheet (A) describing a plurality of similar painting colors and a recipe sheet (B) describing the formulation of fundamental colors of each of the sample painting colors. The sheet B is composed of a recipe 1 of the fundamental colors of sample painting colors and a pocket 2 in which the sample sheet A is placed. The recipe 1 describes the names 3 and amounts 4 of the fundamental colors used to realize sample colors shown in the sample sheet A. It is also possible if necessary to provide a space for describing a color No.5, a sample color name 6, and a quick advice 7, etc., in color matching for each sample color. This card is particularly useful for quickly performing the color matching of repair paints used in the repair coating of automotive outer sheets.
Patent JP-S62153078-A (JP)
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/16
Filed: 1985-12-24
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-S62149984-A (JP)
Inventor: OGAWA HIROYASU
IPC: D06M15/693
Filed: 1985-12-24
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-H09134564-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: SAKURAI KOJI
IPC: G11B15/467
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing apparatus which can prevent audio signals reproduced after insertion-edited from being deteriorated in characteristics. SOLUTION: On the occasion of an insertion edition to audio signals on a magnetic tape 501, in a period from an IN point to an OUT point, a recording/reproduction switch circuit 101 switches recording/reproducing magnetic heads 502A, 502B in accordance with a switch control signal from a switch control circuit 102 into a reproducing state while video signals are scanned, and into a recording state while audio signals are scanned. When a reproduction envelope of the video signal detected through the recording/reproducing magnetic heads 502A, 502B in the reproducing state changes its value due to a change of a distance (X value) between a recording track on the magnetic tape 501 and a corresponding control signal, tracking data of the maximum reproduction envelope are retrieved, based on which a tracking position is controlled so that the reproduction envelope is maximum at all times.
Patent JP-H07136483-A (JP)
Title: Stirring device
Inventor: ASAI KATSUYA
IPC: B01F23/47
Filed: 1993-11-18
Abstract: PURPOSE:To provide a stirring device adaptable to a highly viscous soln., improved in the mixing efficiency to stirring power and having stirring blades excellent in suspending and dispersing capacity. CONSTITUTION:A stirring device is characterized by providing a rotary shaft having three paddle blades 3 attached to the lower part thereof and also having an H-shaped blade 4 attached thereto above three paddle blades 3. The lower ends 3a of three paddle blades 3 are set to the height h1 of about 5% or less of the liquid depth H from a tank bottom 1a and the center C of the H-shaped blade 4 is set to the height h2 of 65-75% of the liquid depth H and the rotary diameter d1 of the respective blades is about 50% of a tank inner diameter. Further, when the blade width h3 of each of three paddle blades 3 is about 20% of the liquid depth H and the blade width h4 of the H-shaped blade 4 is 30-35% of the liquid depth H and the width d2 of the vertical branch of the H-shaped blade 4 is 10-15% of the rotary diameter, the most excellent mixing efficiency of suspending and dispersing capacity is developed.
Patent JP-H06223092-A (JP)
Title: Discrimination system
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: H01Q1/22
Filed: 1993-11-18
Abstract: PURPOSE: To improve the possibility of transponder identification in an identification system including one interrogator and plural transponders. CONSTITUTION: An interrogator includes transmitters 68, 70, and 72 which transmit at least two independent inquiry signals to transponders, and receivers 82, 84, and 86 which receive response signals from the transponders. The interrogator also includes a processing means which identifies the transponder from data in the received response signal. Each transponder includes a receiving means, code generator, and transmitting means. The transponder receives the inquiry signal, and simultaneously transmits the response signal including the data for identifying this. The inquiry signal can be successively or intermittently transmitted. Preferably, the inquiry signal is a signal with a relatively narrow band width in different frequencies. The receiving means of each transponder has a relatively wide receiving band width, and the transponder can respond to more than one inquiry signals.
Patent JP-H11124939-A (JP)
Title: Joist support metal fitting
Inventor: HIRAGA KENJI
IPC: E04B5/43
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting of good constructibility for fastening and supporting a joist on the top of a flanged sleeper made of steel. SOLUTION: A joist support metal fitting 1 includes a ribband 4 and a clip 5, the ribband 4 comprising an upright part 41 and a bottom part 42 which are obtained by curving a strip or plate into an L-shaped cross section, the upright part 41 provided with a screw hole 410 in which a joist is fastened with a screw, etc. The clip 5 has its base plate part 51 secured to the upper surface of the bottom part 42 of the ribband 4, and an elastic plate extended sideways of the ribband 4 from the base plate part 51 is folded back below the ribband 4 to serve as a slip piece part 52, with the end 53 of the clip piece part 52 folded back downward, so that the clip 5 can grip an upper flange on the sleeper at a certain position.
Patent JP-H10128218-A (JP)
Title: Coating material recovering device
Inventor: ICHIKAWA HIROHISA
IPC: B05B15/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To increase the angle of inclinations of coating material recovering plates and to improve the recovering efficiency of coating materials by segmenting the coating material recovering zones along the transporting direction of coated materials to be coated and disposing the respective coating material recovering plates into plural recovering zone sections formed by this segmentation. SOLUTION: The coating material recovering zone 23 is segmented to the recovering zone sections 29, 30, 31 along the transportation direction of the materials 20 to be coated. The respective coating material recovering plates 32, 33, 34 are disposed in these recovering zone sections 29, 30, 31. The coating material recovering plates 32, 33, 34 have a V shape in the longitudinal sections along the transportation direction of the materials 20 to be coated. The coating materials captured by the respective coating material recovering plates 32, 33, 34 flow down to respective coating material recovering pots 32a, 33a, 34b and, thereafter, flow down into a coating material recovering tank 35 via troughs 36, 37, 38.  The coating material recovering plates 32, 33, 34 may be provided with the large angles of inclination by segmenting the coating material recovering zone 23 and, therefore, the stagnation of the dropping coating materials on the coating material recovering plates 32, 33, 34 does not arise and the coating materials flow down smoothly and rapidly.
Patent JP-S61155965-A (JP)
Inventor: RARII JIEI MIRAA
IPC: G09G1/00
Filed: 1985-12-23
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-H09103396-A (JP)
Title: Oscillatory knead-washing method for cleaning raised fiber
Inventor: NAKAMURA TOSHIMICHI
IPC: A47L11/38
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To achieve quiet and smooth knead-washing effect by forming oscillatory grooves by equidistantly arranging a plurality of wave-shaped abutting blades on the outer peripheral of a motor roller, and rotating the motor roller so that wetted raised fibers are caught in the oscillatory grooves and thereby oscillated right and left. SOLUTION: Wave-shaped abutting blades 4 are arranged at equal intervals on the outer peripheral of a motor roller 2, so that raised fibers are caught in oscillatory grooves formed between the abutting blades 4 and are oscillated right and left by the operation of a motor, thereby achieving excellent cleaning effect. To constitute a cleaning apparatus performing such a cleaning operation, a plurality of fine water spray openings 11 are arranged in a horizontal line on a travelling direction side of a body 1. In a central portion of the body 1, the motor roller 2 is connected to a stationary bearing through a shaft 3. A suction duct 9 is disposed behind the roller 2, so that, after passage of the roller 2, waste cleaning water is drawn through a suction opening 8 into the suction duct 9 and then to a suction device.  Thereby, the cleaning of raised fiber is completed by a single operation.
Patent JP-H03151671-A (JP)
Title: Amorphous semiconductor-metal junction and photoconductive device
Inventor: FUJIKURA MAKOTO
IPC: H01L31/0248
Filed: 1989-11-08
Abstract: PURPOSE:To provide a photoconductive device having an ohmic contact by joining a metal film comprising 4eV or less work function metal on both surfaces of a hydrogenated amorphous silicon (a-Si) semiconductor film. CONSTITUTION:There are successively laminated on a substrate 1 a film 2 comprising an electrode material, a metal film 5 comprising 4eV or less work function metal, and a film 6 comprising an electrode material. In this case where the electrode metal and the a-Si semiconductor make direct contact with each other, although electrical ohmic contact can not be established, if 4eV or less work function metal film is laminated between the electrode material and the a-Si semiconductor, the electric ohmic contact can be established. Further, the electrode material serves as a protective layer for the 4eV or less work function metal film and hence assures mechanical strength. Thus, three is obtained a high optical gain photoconductive device including an ohmic junction.
Patent JP-S62150790-A (JP)
Title: Supporting body
Inventor: KOBAYASHI MASAMICHI
IPC: H01L23/12
Filed: 1985-12-25
Abstract: PURPOSE:To fix a laser chip correctly and reliably irrespective of the directional property of a submount by a method wherein the square submount is provided with bonding materials for fixing the laser chip, provided independently of one another on the main surface of the central part of each side of the square. CONSTITUTION:A submount 1 is squarely (rectangularly) formed and bonding materials (solders) 2 in a partially retreated form (pattern) are each adhered on the central main surface part of each side of the submount 1 by evaporation or the likes. Moreover, those four solders 2 are arranged in such a way as to have a point-symmetrical relation with respect to the center of the submount 1. Thereby, even though the fixing (bonding) of a laser chip is performed using any side of the sides of the submount 1 as the reference surface, the bonding of the chip can be conducted correctly and reliably because the solder 2 is ready-provided on the central main surface part of the side used as the reference.
Patent JP-H03152085-A (JP)
Title: Emergency unlocking device for elevator platform door
Inventor: TOMIDOKORO MAKOTO
IPC: B66B13/16
Filed: 1989-11-08
Abstract: PURPOSE:To improve the art of designing and prevent damage to a platform door by providing a key hole positioned at a latch mechanism in a gap between the platform door and an end rail, inserting the tip part of an unlocking-operating tool into the key-hole to operate the latch mechanism through an emergency unlocking mechanism. CONSTITUTION:The tip part of an unlocking-operating tool 13 is inserted into a key- hole 5 to be engaged with an unlocking lever 15B of an emergency unlocking device 15. When the operating tool 13 is then shifted to the left, the lever 15B is clockwise rotated about a shaft 15A against elastic force of a spring 15E to push up a latch plate 11B of a latch mechanism 11 by its upper end. At this time, the latch plate 11B is clockwise energized to be released from the engagement with a latch 11D to bring a platform door 2 into a state where it can be opened by hand. Further, when the operating tool 13 is removed from the key-hole 5, the lever 15B is counterclockwise rotated by energizing force of the spring 15E to return to the original position. With this operation, the latch mechanism 11 is also returned to its original position, so that the latch plate 11B and the latch 11D are engaged with each other to be locked. The platform door can thus be opened during the period of energizing the unlocking mechanism 15 by the operating tool 13.
Patent JP-H09103612-A (JP)
Title: Filter apparatus
Inventor: FURUKAWA TOSHIO
IPC: B01D29/50
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To filter a residual liquid within a short time by respectively independently forming a usual filter discharge port and a residual liquid filter discharge port and, at a time of the filtering of a residual liquid by air pressure, by closing the usual filter discharge port and applying back pressure to the discharge port. SOLUTION: In the filtering treatment of a residual liquid, at first, a stop valve 15 for introducing a raw liquid is closed and the stop valve 18 of a filter liquid outlet 13 is closed. The stop valve 18 for recovering a residual filter liquid connected to a residual filter liquid chamber 10 is opened and a back pressure adjusting device 37 is adjusted to apply back pressure to a residual filter liquid outlet 14. Then, the stop valve 16 connecting to a raw liquid chamber 8 is opened and pressure air for treating the residual liquid is introduced into the raw liquid chamber 8. The liquid level of the residual liquid is lowered by the high pressure air introduced into the raw liquid chamber 8 and the residual liquid 10 reduced in the surface level is passed thorough a filter element 30 to be filtered. The filtrate is recovered by passing it through the residual filter material chamber 10, a residual filter liquid outlet 14 and the back pressure adjusting device 37.
Patent JP-S63142227-A (JP)
Title: Laminated type piezoelectric element
Inventor: IKEDA TERUYUKI
IPC: H01L41/08
Filed: 1986-12-05
Abstract: PURPOSE:To enhance the conversion efficiency between voltage and force, by mounting a support for connecting and supporting a part of the first piezoelectric body and a part of the second piezoelectric body in the cavity formed between the first and second piezoelectric bodies. CONSTITUTION:This piezoelectric element is equipped with the first piezoelectric body 14 having at least a pair of electrodes 12, 13 provided to the front and back surfaces thereof and the second piezoelectric body 15 having at least a pair of electrodes provided to the front and back surfaces thereof and integrated with the outer edge part of the first piezoelectric body 14 at the outer edge part thereof. Further, a support 16 for respectively connecting and supporting a part of the first piezoelectric body 14 and a part of the second piezoelectric body is mounted in the cavity 11 formed between the first and second piezoelectric bodies 14, 15. Then, the piezoelectric body 14 on the upper side of the cavity 11 is set to a pressure input surface and, when pressure F is applied to said piezoelectric body 14, elongation force is applied to the piezoelectric body 14 in the diameter direction. Since the support 16 presses the piezoelectric body 15 of a separate layer, elongation force is also applied to the piezoelectric body 15 in the diameter direction thereof. Therefore, when the respective upper and lower piezoelectric bodies 14, 15 are polarized in the thickness direction thereof, the output signal responding to the pressure F applied from the pressure input surface is obtained between the electrodes 12, 13 as well as between the electrodes of the other layer.
Patent JP-H01133024-A (JP)
Title: Optical signal processor
Inventor: MATSUDA KAORU
IPC: G02F1/09
Filed: 1987-11-18
Abstract: PURPOSE:To enable the automatic switching of light signal output ends when temp. rises at the time of trouble in a temp. controller, etc., by using a magneto-optic switch part formed by using a superconductive magnet having the transformation temp. below the transformation temp. at which a superconductive material is transformed to a superconductor and a magneto- optic crystal. CONSTITUTION:This light signal processor is provided with the magneto-optic switch part 1 consisting of a conversion part 2 which is formed by using the superconductive material as a wiring material and converts the light signal to an electric signal, an electric signal processing part 3 which is formed by using the superconductive material as a wiring material, the superconductive magnet 12 having the transformation temp. below the transformation temp. at which the superconductive is transformed to the superconductor, as well as an the magneto-optic crystal 1, a polarizer 10 and an element 13 having a polarized light separating function, etc. This processor is used by cooling the respective parts 1-3 with the same temp. controller. Then, the superconductive magnet 12 loses its function as a magnet when the temps. of the respective parts rise on account of the trouble, etc. The incident light signal on the magneto-optic switch part 1 is thereby no longer subjected to a magneto-optic effect and is changed in the optical path and, therefore, the light signal output terminal can be automatically switched if the destination to be changed of the optical path is coupled to another spare light signal processor.
Patent JP-H09133230-A (JP)
Title: Overheat preventing device for gas table
Inventor: NAKAMU KEIICHIRO
IPC: F16K7/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the safety by using the operating liquid having the temperature dependence of vapor pressure for displacing a diaphragm sealed in a heat sensor, which abuts on a heated container, and setting the pressure inside of the diaphragm in the condition that a cut valve, which is interposed in a gas passage, is opened at a value less than the atmospheric pressure. SOLUTION: When a push button of a safety opening and closing valve is pushed, a valve body inside of a gas passage is opened so as to supply the gas to a burner, and a safety opening and closing plate is made to abut on an electromagnet. When ignition is performed in this condition, a thermocouple is heated so as to generate the thermoelectromotive force, and the electromagnet is magnetized so as to attract the safety opening and closing valve for holding. In this heating condition, when a container to be heated, which is placed on the burner, is abnormally heated, temperature of a heat sensor 30, which abuts on a bottom part of the container, is raised, and the vapor pressure of the internal operating liquid 39 is raised so as to gradually push down the liquid surface, and displace a diaphragm 50 of a cut valve 31 for swelling through a capillary tube 32.  A valve body 48 is air-tightly fitted to a valve seat 46 so as to seal a communication port 45, and the supply of the gas to a burner side is cut.
Patent JP-2001077625-A (JP)
Title: Movable skirt device having projection part of parabolic antenna
Inventor: HOSHINA SHIGERU
IPC: H01Q15/14
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide projection parts for the skirt plate of a parabolic antenna, to move it in the direction of an antenna axis and to remove an interference wave from a side. SOLUTION: In the movable skirt device, the outer periphery of a fixed skirt board existing from a former case is covered by a movable skirt board 3, having a projection part. Curve slits 4 are made on both sides of the movable skirt board 3, and bolts 5 are erected from the inner fixed skirt board into the slits. Adjustment towing lanyards 6 are fitted to both sides of the movable skirt board 3.