baber/WOPTO huggingface dataset:
Patent JP-2002036407-A (JP)
Title: Cross board
Inventor: SHU KENICHI
IPC: B32B13/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a thin plate such as a corrugated card board, a plaster board and the like showing bending strength in lengthwise and widthwise directions by crosswise arranging an intermediate core sheet having a trapezoidal mountain. SOLUTION: A plate composed of an incombustible paper for a building use, a plaster and the like becomes stronger in bending strength in both directions, lighter in weight and thinner by crosswise arranging an intermediate core sheet having a trapezoidal mountain than a conventional corrugated card board obtained by arranging the intermediate core sheet only in one direction, while keeping the same thickness as that of the conventional one.
Patent JP-H06204523-A (JP)
Title: Removal of short-circuit part of photoelectric converter
Inventor: MIDORIKAWA TAKASHI
IPC: H01L31/04
Filed: 1992-12-28
Abstract: PURPOSE:To easily remove a current short-circuited part with a low cost even in the case of a large area. CONSTITUTION:An opposite electrode 105 and a photoelectric converter are first dipped in electrolyte 106, a voltage of about 2.5V is applied between the electrode 105 as a cathode and a conductive board 101 of the converter as an anode, and an electrolytic reaction is conducted. Thus, a voltage is applied between the electrode 105 as the cathode and the board 101 as the anode from a DC power source 107, electrons flow from the anode to the power source, then from the power source to the electrode 105, the reaction occurs, and transparent conductive oxide of a short-circuit part in contact with the electrolyte is oxidized with halogen ions. Thus, the part is removed and covered with electrically insulating substance. Since no current flows in a part which is not short-circuited, the oxide is not removed.
Patent JP-2001171979-A (JP)
Title: Revolution control device
Inventor: UDAGAWA TSUTOMU
IPC: B66C23/86
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To timely operate a brake based on a command from an operator while a neutral free form is being established. SOLUTION: Two conduits 6A and 6B connecting a revolving hydraulic motor 2 with a revolving direction control valve 2, are connected to each other by way of a solenoid proportional valve 9. When a suspension command switch 15 provided for an operation lever 5 is turned on for one time in a neutral free mode, the output of a suspension command is kept continued from this time, and an operation lever 5 is placed to a neutral position in a state of this condition, and when a revolving body 62 is suspended, the solenoid proportional valve 9 is closed by a control signal from a controller 12, so that hydraulic braking force is applied thereto.  When the operation lever 5 is operated to any place other than the neutral position, the specified quantity of the solenoid proportional valve 9 is released by a control signal from the controller 12 so as to let the suspension command from the suspension command switch 15 be reset.
Patent JP-2000178418-A (JP)
Title: Flame retardant polybutylene terephthalate resin composition for coil bobbin, and coil bobbin comprising the same
Inventor: ISHII HIROMITSU
IPC: C08L83/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant polybutylene terephthalate resin composition for coil bobbins excellent in flame retardance, dielectric breakdown voltage, heat and tracking resistances and impact strength and using a nonhalogen-based flame retardant. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a polybutylene terephthalate with (B) 1-200 pts.wt. of a polycarbonate and/or a polyethylene terephthalate, (C) 0.1-75 pts.wt. of a phenol resin and/or a phenoxy resin, (D) 0.1-50 pts.wt. of a red phosphorus having 0.1-1,000 μS/cm electroconductivity, (E) 1-200 pts.wt. of a fibrous reinforcing material, (F) a polyolefin resin, (G) an inorganic layer compound, (H) a fluorine-based resin, (I) a silicone-based compound, (J) a lubricant, (K) carbon black. and (L) a hindered phenolic stabilizer and/or a phosphite-based stabilizer.
Patent JP-2000169541-A (JP)
Title: Production of polyurethane foam
Inventor: OTA HIDEFUMI
IPC: C08G18/62
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane foam having high mechanical strengths by using an active hydrogen component containing a specified polymer polyol and simultaneously performing the polymerization of the addition-polymerizable functional groups and the reaction of forming a polyurethane. SOLUTION: This foam is prepared by using an active hydrogen component comprising an addition-polymerizable active hydrogen component (A) and a polymer (B) dispersed therein. In the active hydrogen component, component A comprises a compound having an active hydrogen containing group and an addition-polymerizable functional group or a compound having an active hydrogen containing group and having no addition-polymerizable functional group, and component B is a polymer polyol comprising a polymer of an addition polymerizable functional group containing compound having no active hydrogen containing group and/or component A comprises a compound having an active hydrogen containing group and having no addition-polymerizable functional group and a compound having an addition-polymerizable functional group and having no active hydrogen containing group,  and component B is a polymer polyol comprising a polymer of a compound having an addition-polymerizable functional group and having no active hydrogen containing group and having a content of the compound having an addition-polymerizable functional group and having no active hydrogen-containing group of 1-80 mass %.
Patent JP-H11235421-A (JP)
Title: Ball back flow preventor for bouncing ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a ball back flow preventor for a ball bouncing game machine by mounting thereof very accurately and easily without adversely affecting the flying of shot balls out into a game area. SOLUTION: A ball back flow preventor 30 comprises a mounting holder 31 which is arranged at an upper end part of a guide internal rail 2b provided inside a game board and an elastic thin piece 50 which is mounted on the mounting holder 31 while being extended in the direction of a guide external rail 2a provided outside the game board. A rail engaging groove 35 to be engaged with the guide internal rail 2b is formed in the mounting holder 31. Effect on shot balls caused by the electric thin piece 50 is very limited while back flow is accurately prevented. In mounting, the accuracy and facility of the mounting can be promoted.
Patent JP-2001175060-A (JP)
Title: Electrifying device
Inventor: EDAHIRO KAZUHISA
IPC: G03G15/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device that is utilized in an electrophotographic image forming device and provided with a cleaning member to efficiently eliminate dust, etc., attached to a corona wire for discharging. SOLUTION: In the electrifying device provided with a shield and the corona wire and where the cleaning member that is abutted on the corona wire when cleaning is installed, it is characteristic of the electrifying device that the cleaning member is provided with a rotating mechanism to at least partially rotate a surface to be cleaned that is abutted on the corona wire when the cleaning member is scanned in a direction of the corona wire.
Patent JP-H11182114-A (JP)
Title: Lock device of case lock
Inventor: NAKAMURA AKITOSHI
IPC: E05B65/52
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To thin a lock main body, and to clarly display locking/unlocking by arranging coloring display parts displayed on one of lock/open display windows of an operation member surface, in a rotor to rotate by 90 deg. by inserting a key into the lock main body. SOLUTION: An inner cylinder 7 to move by a key K is provided in an operation member 1b of a lock main body 1, and a rotor 10 rotates by an L-shaped metal fitting 9 installed in the inner cylinder 7. A shaft 11 is integrally arranged in the rotor 10, and open/lock coloring display parts 12 and 13 are arranged in peripheral opposed positions, and open/lock display window holes 14 and 15 are opened on an upper surface of the operation member 1b. Since the rotor 10 rotates by 90 deg. when the key K is inserted into an inserting hole from the side, the coloring display part 12 or 13 appears from the open display window hole 14, and a T-shaped fastening piece of the rotor 10 slips out of a locking hook part arranged on a base board, so that a lock can be opened by pulling up the operation member 1b. When the coloring display part 12 or 13 appears in the lock display window hole 15 by rotating the rotor 10 further by 90 deg. by inserting the key K by closing the operation member 1b, a lock can be fastened by locking/closing the T-shaped fastening piece by the locking hook part.
Patent JP-H11155650-A (JP)
Title: Counter equipped with air cleaner
Inventor: KANEZASHI TADASHI
IPC: F24F7/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a counter equipped with an air cleaner which is compact, inexpensive, easy to use and requires an easy maintenance. SOLUTION: The body of a counter is provided with one or more air intake 3 and one or more air outlets 4. The inside of the body between the intake 3 and the outlets 4 contains blower 5 and air purifier 6. The air purifier 6 uses mechanical filter 7. The intake 3 are made into upper board 8 and draining gap 9 is provided with the upper board 8 which lies around the absorbers 3. Sucking guard 11 with air hole 10 is fit into the draining gap 9. After a certain period of use, the mechanical filter 7 can be exchanged when the life of it comes. When liquid overflows over a case place on the upper board 8, the liquid won't come inside the body of the counter from the absorbers 3 because of the functions of the sucking guard 11 and the draining gap 9.
Patent JP-2001179257-A (JP)
Title: Electrolytic ion water making apparatus
Inventor: NAGASHIMA HIDEO
IPC: C02F1/46
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To form mixed water of acidic ion water and alkaline ion water becoming an irrigation source especially suitable for the culture of greens and fruits by electrolyzing water without providing an ion permeable diaphragm between a cathode and an anode. SOLUTION: The lower end part of a hollow cylindrical body 1 arranged in an upright posture is closed by a flange 2 to form an electrolytic cathode 3 and an electrolytic cell 4 and a water supply port 5 and a drain port 6 are formed on the lower and upper end sides of the cathode 3 and plate-shaped magnets 10 each having a through hole 10a bored in the central part thereof are provided in the electrolytic cell in an up and down direction at a required interval in a multistage fashion through a support 9.  The upper end part of the hollow cylindrical body 1 is closed by a flange 11 and a rod-shaped electrolytic anode 13 is suspended into the electrolytic cell 4 from the center part of the flange 11 so as to be allowed to pierce through the through- holes 10a of the magnets 10 and voltage is applied across the cathode 3 and the anode 13 from a DC power supply 14 to electrolyze water introduced from the water supply port 5 in the electrolytic cell 4 to discharge mixed water of alkaline ion water formed on the side of the cathode 3 and acidic ion water formed on the side of the anode 13 from the drain port 6.
Patent JP-2001172570-A (JP)
Title: Coating composition and coated metal plate having coated film prepared from this composition
Inventor: OSHIMA TAKAO
IPC: C09D167/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a non-chromium coating which forms a coated film showing an excellent corrosion resistance, adhesivity boiled water resistance, water-vapor resistance, etc., and is especially suitable for an undercoating. SOLUTION: The coating composition contains (A) a coated film-forming resin, (B) a silica fine particle having an oil absorption of within the range of from 30 to 200 ml/100 g and a pore volume of within the range of from 0.05 to 1.2 ml/g and (C) a magnesium salt. A coated metal plate is prepared by forming a coated film of the coating composition on a metal plate which may be previously subjected to formation treatment.
Patent JP-2001182622-A (JP)
Title: Fuel gas piping structure of automobile
Inventor: OTAKE TAKAHIRO
IPC: F02M21/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel gas piping structure of an automobile for securing safety by immediately exhausting gas to outside air if the gas leaks in the automobile using the gas stored and housed in a fuel gas vessel as fuel. SOLUTION: From a fuel gas vessel arranged on a roof to an engine in an engine room, a ventilable degassing tube 50 for communicating with outside air is run along a fuel gas supply pipe 40 passing through the inside of a cabin from above the roof being penetrated into a cylindrical seal member 60 of a resilient material, and this cylindrical seal member 60 is fastened and fixed to a car body 10a by a fastener 5.
Patent JP-H11185026-A (JP)
Title: Face area extraction device
Inventor: WATANABE TARO
IPC: G06T7/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a face area extraction device capable of obtaining a face area from images in real time with a small operation amount. SOLUTION: This device is provided with background image recording means (100, 110, 120, 130 and 140) for recording the images of only the background of images based on a difference between a present image and a previous image of an inputted image; a skin color area extraction means (160) for extracting the skin color area of the inputted image at the point of time different from the point of time of recording the input image composed of only the background background part excluding means (150 and 170) for leaving the extracted skin color area and excluding a background part; elliptic approximation means (180 and 190) for approximating the skin color area by an elliptic area;  and face judgement means (200 and 210) for judging whether or not the elliptic area is the face area based on the ratio of the difference area inside an ellipse and the parameter of the approximated elliptic area based on the approximated elliptic area and the difference area.
Patent JP-2000187409-A (JP)
Title: Releasing agent supplying device for fixing device
Inventor: IDE ATSUSHI
IPC: G03G15/20
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently filter a releasing agent by using the entire surface of a filter for the filtering of the releasing agent by gradually filtering by making the releasing agent supplied on the filter of a filtering part flow in a first flow passage on the filter to the other end side. SOLUTION: The filtering part 309 is supported in a state where a lower space is formed between a filtering filter 309c and the bottom surface of a housing 309a which is a housing provided so as to be freely attachable/ detachable by plural supporting parts 309b at the inside of the housing 309a. The filtering filter 309c is supported to be inclined in a horizontal direction so that one end side supplied with silicone oil from a recovery pipe 308 is set high so as to be an upstream side in a direction in which the silicone oil flows and the other end side is set low so as to be a downstream side,  and an upper space between the filtering filter 309c and the upper surface of the housing 309a is set to be the first flow passage so that the silicone oil fed on the filtering filter 309c flows from the upstream side to the downstream side and the lower space is set to be the second flow passage of the silicone oil that is filtered by passing through the filter 309c.
Patent JP-2001182979-A (JP)
Title: Method and apparatus for drying and dehumidifying high humidity room
Inventor: NAKAMURA YOSHITAKA
IPC: F24F7/007
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for drying and dehumidifying a high humidity room extremely effective for energy saving. SOLUTION: A dressing room 1 is dried and dehumidified effectively through ventilating operation where air in the dressing room 1 is sucked by operating a clothing dryer 2 and discharged outdoors, indoor drying operation where the air sucked from the dressing room 1 is heated by means of the clothing dryer 2 upon finishing the ventilating operation and discharged into the dressing room 1, and dehumidifying operation for discharging the air sucked from the dressing room 1 outdoors upon finishing the indoor drying operation.
Patent JP-2000195957-A (JP)
Title: Multichannel drive integrated circuit
Inventor: FUKUDA KAZUO
IPC: B41J2/44
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To contrive downsizing by narrowing the interval between output pads. SOLUTION: A first protective film is made in the solid line region A and B of a printing drive integrated circuit chip 10, and the external lead-out regions of output pads 2-1 to 2-n are etched to form openings. Then, the second protective film is made only in the solid line region A or only in the whole of the solid line region A and the side part of the solid line region B. As a result, the interval between the adjacent output pads 2-1 to 2-n can be narrowed, and the downsizing of the chip can be realized.
Patent JP-2000190312-A (JP)
Title: Method and apparatus for sealing ceramic molding
Inventor: DEMURA AKIHIRO
IPC: B28B1/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To assure a through hole of a molding without protrusion or sag of paste and without necessity of sealing and to seal it by bringing a sealing pattern-like mask with an opening into contact with an end face of a molding, then filling sealing paste in the through hole of the molding from an opening, reducing a paste sectional area in the end face of the through hole, and then separating the mask from the end face. SOLUTION: An agitating piece 12 is vertically moved while pressurizing it from a sealing paste discharging tank 10 having a mask 11 formed with an opening in sealing pattern state and provided at its side face to supply sealing paste 15 to discharge the paste from the opening of the mask 11, thereby allowing the paste to intrude into an end of the hole 2 of a ceramic molding 1. Then, a sectional area of the paste 15 at an end face 1a of the hole 2 is reduced by operating or displacing the mask 11 along the end face 1a of the molding 1. When the mask 11 is separated from the end face 1a of the molding 1 in the paste sectional area reduced state, no string is formed from the paste 1. Thus, no protrusion or sat of the paste 15 is formed at the end face 1a of the molding 1, and the hole 2 not to be sealed remains as it is and the molding 1 can be sealed.
Patent JP-H11193999-A (JP)
Title: Imitation cannonball firing cylinder
Inventor: MUTO SHUNICHI
IPC: F41B11/723
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To securely fire a cannonball part toward a culprit or an object even from a mobile vehicle regardless of individual deference such as physical strength by utilizing propulsive force being generated by a compression gas for discharging the cannonball part. SOLUTION: A cylinder is provided with a cylindrical cannonball part 5 with an imitation cannonball 52, a cannon 1 for accommodating the cannonball part 5, and a holder part 2 being connected to the cannon 1. The holder part 2 accommodates a gas feed container V. When an operation part 4 is operated for injecting a compression gas to the cannon 1 through a gas injection port 25 from a gas-supplying/sending container V, the cannonball part 5 receives the pressure of the compression gas and is powerfully discharged from the cannon 1. Generally, the cannonball part 5 is retained in the cannon 1 by a cannonball part retention means 6.
Patent JP-H11188160-A (JP)
Title: Rear cover of pachinko machine
Inventor: YAMADA TADAMASU
IPC: A63F7/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and disposing of a pachinko machine by mixing plural substrates controlling the operation of a pachinko machine to a rear cover so as to constitute a part of a winning ball path for feeding winning balls paid out from a winning ball paying device paying out prescribed number of winning balls to an upper tray so as to simplify the structure of the pachinko machine. SOLUTION: At a winning ball passage part 45, a winning ball passage pipe 45a consisting of a pair of projection having a width allowing winning balls to flow down is formed, opened at the lower side of the paying out port of a winning ball pay-out device, bent to lower the flow-down rate of the winning balls flowing down in the middle and formed to be continued with the upper part of a winning ball flow-down groove formed at a main body frame. By this constitution, the winning balls paid out from the winning ball paying device flow down through the pie 45a and the winning ball flow-down groove to be paid out to an upper tray.  The pipe 45a for allowing the winning balls paid out from the winning ball paying device to flow down is provided on the side of a rear cover 40 and a lower cover 42 is formed like a box to make its upper part a frame control substrate fixing part 46 and to make its lower part a shooting control substrate fixing part 47.
Patent JP-H11178279-A (JP)
Title: Generator for card-system lock
Inventor: SUITSU KOUJI
IPC: H02J1/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to use an electric code to supply power from outside by providing a roller in a groove for passing a card, and causing a generator interlocked to generate electricity by the rotation of the roller. SOLUTION: A magnetic card 1 is fitted in a groove 3 and moved down slowly. Then, a roller 4 provided in the groove 3 rotates, and a generator 5 interlocked with in generates electricity. The electricity passes an electric code 6 and operates a sensor 7, and it reads the magnetism of the magnetic card 1 passing the groove 3. And the sensor 7 operates a machine for opening and closing a lock. Consequently, it becomes unnecessary to take the trouble to supply power from outside. Accordingly, it becomes possible to fill a role as a lock, even if power supply stops. In addition, the lock is fittable as an ordinary one, and is usable without any feeling of physical disorder, since the action is the same as before.
Patent JP-2001186132-A (JP)
Title: Structuralization method for significant data using atm cell, atm device, subscriber system and communication system
Inventor: KANEMITSU YASUNAKA
IPC: H04L12/28
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the frequency band of an ATM network, while the frame and time slot structure on a communication channel is made restorable, when a communication channel by a non-ATM network is relayed with a virtual communication channel by a VP/VC of the ATM network. SOLUTION: When a B channel of 64 kbit/s is used as an object of relay and significant data adopt a band of 8 kbit/s, 1-bit denoting significant data is extracted from a time slot (TS0 and TS1) of the B channel used to send each set of 8 bits included in an ISDN layer 1 frame, the 1-bit data extracted from each time slot are linked in the order of the time slots and frames to generate user area information. Then the user area information is set sequentially, to remaining 47 or 46 octets of a payload each transmitted ATM cell except a sequence number 1 octet and pointer 1 octet by each 8 ATM cells.