baber/WOPTO huggingface dataset:
Patent JP-2004281248-A (JP)
Title: Heat-resistant insulating film and insulation method
Inventor: HANYA TOSHIMASA
IPC: H05K3/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy and economic insulation treatment by mounting an insulating film with functionality such as heat resistance in insulating a surface of an object to be insulated.  <P>SOLUTION: In mounting the heat-resistant insulating film 21 on a base plate 30 with electronic components 31 to 38 loaded, a shape pattern 21a corresponding to a shape of the surface to be insulated including a concave part and a convex part is formed by a three-dimensional molding on the heat-resistant insulating film 21, and the electronic components 31 to 38 or a circuit board 30 is covered with the heat-resistant insulating film 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278138-A (JP)
Title: Free access floor panel and free access panel using the same
Inventor: HOJO TOMOYA
IPC: F24D3/16
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free access floor panel and a free access floor using the free access floor panel allowing the comparatively easy construction/layout of the free access floor and constituting the free access floor allowing floor air-conditioning and heating throughout the year.  <P>SOLUTION: This free access floor panel 1 used for the free access floor laid on a foundation floor face by combining square panel units is constituted by jointing an upper panel 10 made of resin to a lower panel 20 made of resin. The upper panel has an upper face provided with a cruciform recessed part 11 for wiring, and sidewalls. The lower panel has hollow parts 21 used as fluid passages, and a soundproofing material or a sound insulating material 8 is filled in a region partitioned by the lower face of the upper panel, the wiring recessed part, the sidewall and the upper face 26 of the lower panel between the upper panel and the lower panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282923-A (JP)
Title: Phenolic resin molding compound for commutator
Inventor: TSURUTA TADATOSHI
IPC: C08K3/34
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenolic resin molding compound for commutator in which mechanical strength is enhanced and anisotropic difference is reduced.  <P>SOLUTION: The phenolic resin molding compound contains 25-40 wt% of phenolic resin, 10-20 wt% of talc, and 30-55 wt% of glass fibers for the entire molding compound. Alternatively, the phenolic resin molding compound contains 25-40 wt% of phenolic resin, 10-20 wt% of talc, 30-55 wt% of glass fibers, and 5-25 wt% of one kind or more of clay, calcium carbonate and wollastonite for the entire molding compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276473-A (JP)
Title: Recorder and method of recording
Inventor: YAMAGUCHI HIROMITSU
IPC: B41J2/05
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder that can record a high quality image by using a recording head wherein a plurality of recording elements are arranged in an array and at least two recording elements thereof are arranged in a scanning direction across the direction of the array of the recording elements and to provide a method of recording.  <P>SOLUTION: The recording head is so constituted that a plurality of ejection nozzles 25 are arranged in an array and at least the two nozzles therein are arranged in the scanning direction across the direction of the array of the nozzles 25. When the recording is performed by using the recording head, driving timings for ejecting the ink from the ejection nozzles 25 arranged in the scanning direction are made in the identical timing at predetermined intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287865-A (JP)
Title: Image formating apparatus and method
Inventor: SAKAKIBARA MASAYOSHI
IPC: B41J21/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate printing in a device for printing the document of HTML or the like capable of describing data incorporated in an output image in the form of reference to the outside.  <P>SOLUTION: A data acquisition part 12 downloads the display content data of respective document elements detected by the analysis of the document by a document analysis part 13, and a layout part 15 performs the processing of allocating the respective document elements to pages. In the processing, at the time of laying out the document element for which downloading by the data acquisition part 12 is not completed on the page, a decision part 16 estimates the display size of the document element from the already downloaded data amount of the document element or the like, judges whether or not the estimated size can be settled in the free area of the page, and when determining that it can not be settled, decides to lay out the document element on the next and succeeding pages and establishes the layout of the page by the document elements immediately before that. Every time the layout of the page is established, printing of the page is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295253-A (JP)
Title: Tollgate lane operation system
Inventor: KAWAKAMI TOMOYUKI
IPC: G07B15/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To predict the number and percentage of ETC mounted vehicles and ETC non-mounted vehicles traveling on a toll road, and to change the ratio or the number of lanes for guiding those respective vehicles.  <P>SOLUTION: A vehicle managing means 1 manages ETC mounted vehicles 11a and ETC non-mounted vehicles 11b, and their entry time at entry side tollgates 12a and 12b and their leaving time at a leaving side tollgate 12c, and a data collecting means 2 sums up a required time from their entry side tollgates to their leaving side tollgate for those respective ETC mounted vehicles and ETC non-mounted vehicles on the basis of the data managed by the vehicle managing means. A calculating means 3 predicts the number or the ratio of the ETC mounted vehicles and the ETC non-mounted vehicles at the leaving side tollgate on the basis of the required time of the ETC mounted vehicles and the ETC non-mounted vehicles, and a lane display means 5 changes the ratio or the number of the lanes of the ETC mounted vehicles and the ETC non-mounted vehicle and displays lanes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290290-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To protect a slot-in device and to reduce the running cost and extend the life of a game machine by reducing the frequency and quantity of driving of the slot-in device to which game balls are slotted.  <P>SOLUTION: In the game machine, a main control board 131 for integrally controlling the game machine and a slot-in/paying-out control board 136 for controlling both a slot-in device 23 and a paying-out device 28 are separately mounted and connected to each other to communicate. The slot-in/paying-out control board 136 handles game balls by storing virtual game balls in a RAM inside the control board 136 based on card information of a CR unit A for a request for lending game balls, and controls the number of the virtual game balls to be displayed in a credit display part 149. Accordingly, it is not necessary to drive the slot-in device 23 as long as a game is played in the range of the credited number of virtual game balls, so that the frequency and quantity of driving of the slot-in device 23 can be significantly reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293840-A (JP)
Title: Combustion control method of fire grate garbage incinerator
Inventor: FUJII SATOSHI
IPC: F23G5/50
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control method of a fire grate garbage incinerator and the garbage incinerator capable of realizing the stable combustion of garbage on a grate even when the combustion is performed under a low air ratio, and reducing the CO concentration and NOx concentration in exhaust gas.  <P>SOLUTION: The supply amounts of the air and the exhaust gas supplied into a gas mixing chamber as the air for secondary combustion, are adjusted on the basis of the difference between a gas temperature in the combustion chamber and a gas temperature in the gas mixing chamber, the oxygen concentration, the CO concentration and the NOx concentration in the exhaust gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293627-A (JP)
Title: Retainer for needle roller bearing, and needle roller bearing
Inventor: RYU SUSUMU
IPC: F16C33/46
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for needle bearings having improved durability and the needle bearing by improving the strength in particular of the root of the columnar section of the retainer.  <P>SOLUTION: The surface of the root section of a columnar section 12b in contact with or near a peripheral surface (inner periphery surface) on a side close to a position that comes into contact with a needle roller bearing 11 built into the retainer 12 is a shear surface in the radius direction. Therefore, when the roller bearing 11 comes into contact with a position P, the fatigue strength can be maintained high since the portion, where stress increases most, is a shear section even if the force is transmitted via the columnar section 12b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293993-A (JP)
Title: Melting furnace for gasifying refuse and operation method for it
Inventor: TANABE MINORU
IPC: F23G5/24
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting furnace for gasifying refuse and an operation method for it, keeping stable operation by estimating a change in properties of refuse from variation of exhaust gas properties without a special device such as a gas analyzer.  <P>SOLUTION: This melting furnace for gasifying refuse includes: a first means for measuring or calculating the quantiy of refuse supplied to the melting furnace per unit hour, an auxiliary fuel quantity for gasifying and melting the above quantity of refuse and the quantity of air and the quantity of oxygen supplied from the respective tuyeres; a second means for measuring or calculating the quantity of exhaust gas discharged from the melting furnace per unit hour and component contained in exhaust gas; and a third means for calculating the quantity of non-combustible refuse of the refuse supplied per unit hour. The variation in the quantity of water per unit hour of the gasified and melt refuge, the non-combustible quantity and the combustible quantity can be estimated by the first, second and third means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000531-A (JP)
Title: Golf club head
Inventor: SHINODA TOMOYUKI
IPC: A63B102/32
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head having a superior carry and directivity of a hit ball and a high durability at low cost while holding a hitting feeling close to that of a conventional persimmon head.  <P>SOLUTION: This golf club head having a hollow part 1 or a low density core part is characterized in that a ball hitting surface 5 has an adhesive layered structure of a carbon fiber reinforced plastic layer 2 and a metal layer 6, and the metal layer is disposed in an inner layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004301217-A (JP)
Title: Clutch control system
Inventor: TERAKAWA TOMOMITSU
IPC: F16D28/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control device capable of preventing delay of start of creeping in starting a vehicle by low-cost constitution.  <P>SOLUTION: This clutch control system comprises a first brake switch 1 to output a first signal 3 for an on-state in a case where the stroke of a brake pedal 9 is on the stepping side of a first point, and an off-state in a case where it is not on the stepping side, a second brake switch 2 to output a second signal 4 for an on-state in a case where the stroke of the brake pedal 9 is on the stepping side of a second point as a point on the stepping side of the first point, and an off-state in a case where it is not on the stepping side, and a creep control means 6 to actuate the clutch 20 to slide to be engaged for starting creeping when the second signal is changed from the on-state into the off-state when the vehicle is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302173-A (JP)
Title: Driving method and driving gear for light emission display device
Inventor: SEKI SHUICHI
IPC: H01L51/50
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for a light emission display device with which a display mode capable of saving electric power and prolonging the light emission lifetime of light emitting elements can be set.  <P>SOLUTION: For example, two scanning lines adjacent to each other as a set are so arranged as to be respectively simultaneously scanned. During the scanning period of the two scanning lines, the same data signal is supplied from a data line. The scanning time of the scanning lines is doubled as compared with that in an ordinary scanning mode and the light emission time is doubled as well. Accordingly, the instantaneous luminance can be lowered by as much as the increased component of the light emission quantity by the simultaneous scanning mode and the driving electric power can be accordingly reduced. Also, the current flowing to the elements is dropped and therefore the light emission lifetime of the elements can be prolonged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302993-A (JP)
Title: Information input system and input device
Inventor: KAI TETSUKAZU
IPC: A63F13/218
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To input further many kinds of information while suppressing the increase in manufacturing cost.  <P>SOLUTION: A base 13 capable of attaching and detaching various phicons comprises a connection part 61 connectable with a control device and a connection part 62 connected to the connection part 61 and connectable with a phicon. A request from the control device is supplied to the phicon through the connection parts 61 and 62. A position measurement part 64 and an attitude measurement part 65 measure the position and attitude of the base 13 in the coordinate system (Xm, Ym, Zm) of a magnetic field generator by use of the magnetic field generated by the magnetic field generator, and supply the respective measurement values to a measurement value output control part 63. The measurement value output control part 63 supplies the measurement values to the control device through the connection part 61 to calculate the position information and attitude information of the base 13 (phicon). This invention is applicable to an information input system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298500-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine raising an interest of a player by producing a composite win between a replay win and a minor symbol combination win and retaining an appropriate speculative property based on emergence rate of the replay win.  <P>SOLUTION: This slot machine is provided with a reel control pattern prescribed to produce only the replay win and a reel control pattern prescribed to produce the replay win simultaneously with the minor symbol combination win. When winning a replay flag of allowing the replay win in a specific game state, the reel control pattern prescribed to produce the replay win simultaneously with the minor symbol combination win at a prescribed rate is selected and controls the stop of the reels to simultaneously produce the both of the replay win and the minor symbol combination win.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298150-A (JP)
Title: Bird damage inhibitor and attachment structure for attaching the bird damage inhibitor to electric power transmission iron tower
Inventor: SHINAGAWA YASUYUKI
IPC: A01M29/26
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird damage inhibitor that can avoid the occurring an accident of grounding even in case that the bird damage inhibitor attached to a structural material in an electric power transmission iron tower falls down and comes into contact with a power transmission line, and provide an attachment structure for the bird damage inhibitor.  <P>SOLUTION: Beneath an L-type angle bar 13 on the power transmission iron tower, a high-voltage line is hung down via an insulator structure 14 comprising a plurality of suspension insulators with a prescribed insulation distance L from the bar. To the angle bar 13, a plurality of the bird damage inhibitors 11 are arranged in series, each of which has the body 12 of the inhibitor 11 whose length L1 is made shorter than the insulation distance L. Even in case that a strong wind blows and the bird damage inhibitor 11 falls down and comes into contact with the power transmission line 15, there happens no case that the power line 15 comes into contact with the angle bar 13 simultaneously, thus the useless grounding between the power transmission line 15 and the angle bar 13 can perfectly be avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305802-A (JP)
Title: Exhaust gas treating agent and manufacturing method therefor
Inventor: KANDA NAOKI
IPC: B01D53/34
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an exhaust gas treating agent which shows high reactivity and adsorptivity to acidic gas and dioxins and can be manufactured at a low cost.  <P>SOLUTION: The exhaust gas treating agent contains a hydrate of a calcined intermediate raw material withdrawn from a preheater part of a cement plant. The method for manufacturing the exhaust gas treating agent comprises a step to bring the calcined intermediate raw material withdrawn from the preheater part of the cement plant into contact with water or another step to bring the calcined intermediate raw material into contact with water in the presence of one or more kinds of alcohols selected from alkylene glycols and amino alcohols.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255144-A (JP)
Title: Cleaner formed of multiple small cloth products or multiple small paper products
Inventor: SASAOKA MASAO
IPC: A47L13/16
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner formed of multiple small cloth products or multiple small paper products to be used when cleaning tatami of a Japanese style room, a corridor and a boarded floor with a broom for sweeping by wetting them with hot water or water, wringing them, and scattering them so that they are not overlapped with each other.  <P>SOLUTION: A cloth product or a paper product formed into a cube having a rectangular surface at about 40 cm<SP>2</SP>and a thickness of about 5 mm is formed with upward projecting parts 3 and downward projecting parts 4 in the top surface 1 and the bottom surface 2 of the cube to prevent overlap of the products with each other when scattering about 30 products.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004308480-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: TATENO MANABU
IPC: F01L1/34
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling transmission such that a transmission state from a camshaft to part of a plurality of valves varies with that to the other valves, in an internal combustion engine having a variable valve system.  <P>SOLUTION: This variable valve system for the internal combustion engine can vary opening and closing characteristics of specified valves out of at least one of a plurality of intake valves and a plurality of exhaust valves of the internal combustion engine. This variable valve system is a mechanical transmission mechanism having an input part and an output part swingably supported by a shaft that is different from the camshaft, and is provided with a drive transmission mechanism capable of transmitting drive by a rotating cam to the specified valves at predetermined transmission ratios, a first transmission adjusting mechanism capable of uniformly changing the predetermined transmission ratios regarding all of the specified valves, and a second transmission adjusting mechanism capable of changing the predetermined transmission ratios regarding only part of the specified valves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312818-A (JP)
Title: Electromagnetic driving actuator
Inventor: MATSUMOTO KAZUYA
IPC: H04N5/335
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator of good linearity with no hysteresis in a relation between a displacement amount and a drive signal.  <P>SOLUTION: An electromagnetic driving actuator 100 comprises a movable plate element 110 comprising a movable plate 112 which can displace, and a permanent magnet 150 positioned below the movable plate element 110. The movable plate element 110 comprises the movable plate 112 composed of a flat surface 112a, a support flame 114 positioned around the movable plate 112, and eight springs 116 connecting the movable plate 112 to the support frame 114. The permanent magnet 150 generates a magnetic field perpendicular to the flat surface 112a of the movable plate 112, in the space around the movable plate 112. The movable plate element 110 further comprises four wiring groups extending through the spring 116, the support frame 114, and the movable plate 112. Two thereamong extend along an x axis while the other two extend along a y axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000941-A (JP)
Title: Treatment method for organic wastewater or sludge and treatment apparatus therefor
Inventor: HAGINO TAKAO
IPC: C02F11/12
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for organic wastewater or sludge for markedly improving the recovery of magnesium ammonium phosphate (MAP)<SB>1</SB>and a treatment apparatus therefor.  <P>SOLUTION: In the treatment method for organic wastewater or sludge having an anaerobic treatment process and a process for taking phosphorus and nitrogen in organic wastewater or sludge out of the system in an MAP form, an Mg source is added to the anaerobic treatment process corresponding to the target amount of MAP to be recovered by the process to form MAP. MAP crystals are separated and recovered from MAP-containing sludge and a part of the sludge is guided to a sludge dehydration process after the recovery of MAP while the remainder of the sludge is returned to the upper part of a reaction tank. A sludge concentrating process and a process for concentrating or dehydrating digested sludge from the anaerobic treatment process are provided to the front stage of the anaerobic treatment process and MAP is formed and recovered from the separated water from the respective processes. The treatment apparatus for this treatment method is also disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051948-A (JP)
Title: Acrylic sol composition
Inventor: BABA KAZUTAKA
IPC: C08L75/08
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic sol composition curable at relatively low temperature with excellent storage stability, adhesiveness to a base material of a coating film, resistance to low temperature and film strength, without generating HCl gas or dioxins during incineration.  <P>SOLUTION: The acrylic sol composition comprises (a) fine particles of an acrylic polymer. (b) a block polyurethane, (c) a polyamine compound, (d) a phenolic resin, (e) a plasticizer and (f) a filler.  <P>COPYRIGHT: (C)2004,JPO