baber/WOPTO huggingface dataset:
Patent JP-2005013126-A (JP)
Title: Water-retainable composition containing bone coal, and method for growing plant by utilizing the same
Inventor: TAKAHASHI JUNICHI
IPC: A01G1/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetation base material containing nitrogen, phosphorus and potassium in good balance, and preferably containing the phosphorus in a shape of being easily absorbed in a plant.  <P>SOLUTION: The water-retainable composition contains bone coal, a water-absorbing polymer, and optionally an organic waste. The formulated proportion (based on the dried weight) of the water-absorbing polymer in the water-retainable composition is 20-70 wt.%, preferably 30-60 wt.% based on the whole amount, and the remainder is the bone coal (and the organic waste). The bone coal produced, for example, from an organism derived from a carcass of livestock while regulating the oxygen content at a carbonizing step and/or a cooling step after the carbonization is used as the bone coal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019913-A (JP)
Title: Holding structure for wire rod
Inventor: KADOWAKI HIROYUKI
IPC: H05K7/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding structure for a wire rod, which holds a lead wire surely on a material for mounting the lead wire, and enables the lead wire to be mounted or removed again after assembling the structure.  <P>SOLUTION: According to the holding structure, a wall surfaces 2a, 2b, 2c are formed integrally to stand upright and are arranged to turn alternately in separate directions, respectively, in an electronic device case (the material for mounting) 1. Inward projecting projections 3a, 3b, 3c are formed at the center of the upper part of the wall surfaces 2a, 2b, 2c, respectively. A space 4 surrounded with the device case 1, respective wall surfaces 2a, 2b, 2c, and respective projections 3a, 3b, 3c serves as a wiring path for the lead wire 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023013-A (JP)
Title: Method for producing dimethyl ether from biomass
Inventor: HANAOKA HISAAKI
IPC: C07C43/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dimethyl ether from biomass wherein a natural gas or the like need not be freshly added, and the produced tar can be fully utilized.  <P>SOLUTION: The method is one for producing dimethyl ether from biomass by thermochemically decomposing the biomass to form hydrogen and carbon monoxide and synthesizing dimethyl ether by using them and comprises the biomass gasification step of reacting the biomass with steam to thermochemically decompose it, the tar conversion step of converting the tar contained in the hydrogen-carbon monoxide mixed gas produced in the biomass gasification step into hydrogen and carbon monoxide with the steam over a tar conversion catalyst, and the dimethyl ether synthesis step of synthesizing dimethyl ether by reacting the hydrogen-carbon monoxide mixed gas replenished with hydrogen and carbon monoxide in the tar conversion step over a dimethyl ether synthesis catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024020-A (JP)
Title: Rolling bearing for wheel
Inventor: TAKIMOTO MASAO
IPC: F16C19/18
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress generation of stick-slip noise.  <P>SOLUTION: A rolling bearing comprises a hub axle 7 with a drive axle 10 passed therethrough and fixed thereto, and an inner ring fitted to the outer circumference of the hub axle 7. The inner ring 4 receives a large diameter part 10c of the driving axle 10 by an end face 4a thereof. In this rolling bearing for the wheel, the end face 4a of the inner ring 4 is formed as a roughened surface to increase the friction resistance between the end face and the large diameter part 10c of the driven axle 10 so that any slip of the large diameter part 10c of the driven axle 10 to the inner ring 4 hardly occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358144-A (JP)
Title: Reel-rotary game machine
Inventor: KAKIZAWA KOYU
IPC: A63F5/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel-rotary game machine which offers fatigue-free manipulation to a player, hardly causes nor accumulates eye fatigue or neck back strains by placing a game information display and an operating means at closer positions to each other to shorten the distance of eye movement therebetween, and makes it easier for the player to operate the display device.  <P>SOLUTION: This reel-rotary game machine is provided with an enclosure equipped with an L-shaped part in the upper part having a game information panel in the vertical direction, and a pattern display panel in the horizontal direction as well as a game unit housed therein. The enclosure is provided with a game unit storage having a slant slot facing upward on the game information panel, an opening/closing lid which opens/closes the slot while comprising the pattern display panel, an operation table protruding toward the player from the enclosure, and a display device disposed on top of the enclosure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030611-A (JP)
Title: Radio controller for water heater
Inventor: GOTO HIROKAZU
IPC: F24H1/10
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a radio controller, particularly, for a water heater that the battery life of a radio remote controller becomes very short since the current consumption in a speaker is large when the speaker is mounted in the radio remote controller.  <P>SOLUTION: By separately providing a battery 11 for the speaker as a power source for the speaker, the remote controller 2 can be operated even when the battery 11 for the speaker runs out, and a handy remote controller can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031309-A (JP)
Title: Image forming apparatus
Inventor: SATO TSUTOMU
IPC: G03G15/16
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To bring a transfer roller into contact with an intermediate transfer belt without causing vibration.  <P>SOLUTION: An image forming apparatus includes: an opening/closing cover 26 which supports the support point 36a of a secondary transfer unit 36 so that it is freely turned; a compression spring 44 which presses the L-shaped metal plate 42 of the secondary transfer unit 36, thereby separating the secondary transfer roller 11 from the intermediate transfer belt 3; and a cam 53 which is attached to the cover 26, rotates to press the L-shaped metal plate 42 of the secondary transfer unit 36 via a plate spring 45, so that the pressing force turns the secondary transfer unit 36 against the pressing force of the compression spring 44 with the result that the secondary transfer roller 11 is brought into contact with the intermediate transfer belt 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036997-A (JP)
Title: Electrode lift control device of arc furnace
Inventor: YOSHIDA NAOKI
IPC: F27B3/20
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode lift control device of an arc furnace capable of identifying the phase in a short-circuit mode close to a scrap, lifting only an electrode of the phase, and preventing arc cutting with a simple configuration.  <P>SOLUTION: In an overload determination circuit 82, when any phase is determined to be overloaded by secondary current signals Iu, Iv and Iw, the phase in which the secondary voltage of the phase determined to be overloaded is not higher than the short-circuit mode detection voltage Est in a short-circuit mode phase detection circuit 83 is determined to be the short-circuit mode phase, and an electrode is rapidly lifted by a rapid lifting circuit 84. The phase in which the secondary voltage is higher than the short-circuit mode detection voltage Est is controlled by a regular electrode control circuit 85. Any arc cutting phenomenon caused by lifting the electrode of phases not related to the overload can be reduced thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037529-A (JP)
Title: Font magnifying device and method, and printing apparatus and method
Inventor: HARAYAMA YASUHIRO
IPC: G06F3/12
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a font magnifying device and method which efficiently magnify the sizes of fonts to (n+0.5) times ((n) is a positive integer) with good balance and a printing apparatus and method equipped with the font magnifying device and method.  <P>SOLUTION: The font magnifying device 1 which magnifies the fonts composed of collections of dots to (n+0.5) times ((n) is the positive integer) is equipped with a first conversion means 11 which magnifies the fonts to a first magnifying direction by referencing a previously regulated magnification conversion table 13 and a second conversion means 12 which magnifies the dot lines, the respective dot lines along the first magnifying direction being defined as one set, alternately to (n) times or (n+1) times in the second magnifying direction different from the first magnifying direction of the fonts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035128-A (JP)
Title: Transparent gas barrier film and display device using it
Inventor: EGUCHI TOSHIMASA
IPC: C23C14/20
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gas barrier film having a low steam permeability and a high light transmissivity.  <P>SOLUTION: The transparent gas barrier film, of which the light transmissivity at a wavelength of 550 nm is 70% or above, is constituted by applying an oxide, nitride or oxynitride of at least one element selected from the group A (consisting of B, Al, Si, Ti, Cr, V, Zn, Ga, Ge, Y, Zr, Nb, Mo, In, Sn, La, Ce, Ta, W and Pb) on a plastic film by RF sputtering using a target of an oxide, a nitride or an oxynitride to form a first film and applying an oxide, nitride or oxynitride of at least one element selected from the group B (consisting of B, Al, Si, Ti and Ta) on the first film by pulse DC sputtering or dual magnetron sputtering using a conductive target to form a second film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043613-A (JP)
Title: Image forming apparatus, sheet processing apparatus, and sheet processing method
Inventor: MORIYAMA TAKESHI
IPC: B65H39/042
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly apparatus, which can execute an adequate recovery process even when double feeding of a sheet to be outputted occurs.  <P>SOLUTION: The apparatus includes an image forming means for forming an image on the sheet supplied from a cassette of a printer part, a stack tray for discharging the sheet on which the image is formed, an insertion means for inserting the sheet at a plurality of optional positions in a bundle of outputted articles outputted from the printer part, and a double feeding detection means for detecting the double feeding of either the sheet inserted by the insertion means or the sheet outputted from the printer part, in which one process is selected from at least two recovery processes, when the double feeding of the sheet is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048984-A (JP)
Title: Heat treatment furnace
Inventor: YAMADA KOJI
IPC: F27D7/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment furnace capable of shortening a time necessary for replacing an initial furnace atmosphere with a desired furnace atmosphere, precisely performing the replacement, and lowering a concentration of residual initial furnace atmospheric gas in comparison with a conventional one, for example, when the furnace atmosphere is replaced with a nitrogen gas.  <P>SOLUTION: In this heat treatment furnace, a refractory 2 having air permeability, is mounted along a wall face of a furnace wall 1 at the inside of the furnace wall 1. A clearance 3 is formed between the furnace wall 1 and the refractory 2, and a gas for adjusting the atmosphere, of a specific composition introduced into the clearance 3 is sent into the furnace through the inside of the refractor 2, in adjusting the furnace atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055455-A (JP)
Title: Projection image display device and method for adjusting the same
Inventor: SHIMIZU TAKUYA
IPC: G02B27/18
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection image display device with high contrast, little black unevenness and high black display performance at a low cost.  <P>SOLUTION: In fixing an optical compensation element 23 to the projection image display device, which compensates optical retardation resulting from liquid crystal molecules in a liquid crystal display element used for the projection image display device, fixing is carried out after the position relative to the liquid crystal display element 33 has been adjusted with an external adjusting device. Thereby, the projection image display device with the high black display performance is provided. In this case, by not imparting a means to adjust relative positions of the liquid crystal display element 33 and the optical compensation element 23 to the projection image display device, the number of components is reduced and the projection image display device is provided inexpensively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004142093-A (JP)
Title: Movable table device
Inventor: SAKAI SHINTARO
IPC: B23Q1/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to move a movable table with respect to a fixed base in a horizontal direction, a cross direction and a horizontal rotation by setting the movable table on the fixed base.  <P>SOLUTION: Lower guide rails X1, X'1, Y1 and Y'1 are prepared on the fixed base, and upper guide rails are attached on the movable table 4 through housings X2, X'2, Y2 and Y'2 are arranged in the rectangular status with regard to the lower guide rails. In order to rotate the movable table in a desired angle, X-axis traveling mechanisms and Y-axis traveling mechanisms equipped in the horizontal and cross directions are respectively operated with a same travel quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072677-A (JP)
Title: Radio communication system, and radio equipment and mobile radio equipment in radio communication system
Inventor: TERAUCHI MASATSUNE
IPC: H04L7/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To establish the compatibility of power-saving with reduction in a cell search time.  <P>SOLUTION: A first radio access point transmits a beacon at an interval of once per 100 [ms] by making a leading part of a top phase of a reference marker of the standard radio wave transmitted once per 60 seconds coincident with the top of the beacon. In this case, a second radio access point is in operation similarly and transmits the beacon in the same timing. Further, a radio communication terminal is in operation in a way capable of intermittently receiving the beacon at the same timing as that of each radio access point transmitting the beacon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025692-A (JP)
Title: Vehicle information provision apparatus
Inventor: ITO KAZUTOMO
IPC: G01S17/931
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle information provision apparatus by which only necessary information is provided by recognizing with accuracy whether each object in the periphery of the vehicle requires attention.  <P>SOLUTION: The vehicle information provision apparatus in a vehicle 10 includes an image acquisition means 1, a distance detection means 2, a computer 3, and an information provision means 4. The computer 3 includes an attention decision function for deciding whether or not paying attention to the object existent in the periphery of the vehicle is necessary through the operation processing of image data and distance data. The computer 3 also includes an information provision function for ordering the information provision means 4 to provide information to a vehicle member, when attention is decided necessary. Further, in this vehicle information provision apparatus, the image acquisition means 1 sets a reference axis for image acquisition, being positioned at the center of an image data acquisition range. Also, the distance detection means 2 sets a reference axis for distance detection, being positioned in a distance data detection range. The image acquisition means 1 and the distance detection means 2 are disposed to position the reference axis for image acquisition and the reference axis for distance detection on the same axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033079-A (JP)
Title: Method and apparatus for picking up workpiece and mounting machine
Inventor: SUZUKI HIDETOSHI
IPC: H05K13/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for picking up a workpiece such as a chip which can avoid the possibility of damage of the workpiece, and a mounting machine therefor.  <P>SOLUTION: The workpiece pickup method comprises steps of sucking and holding a workpice bonded to an adhesive sheet, peeling the workpiece off from the sheet and transporting the workpiece, with use of a sucking collet disposed to be moved up and down above the workpiece bonded to the adhesive sheet for sucking and holding the workpiece and a sucking member disposed to be moved up and down under the adhesive sheet for sucking and holding the adhesive sheet. In the method, the lower surface of the adhesive sheet corresponding to the workpiece is sucked and held by the sucking member (sheet sucking step), the workpiece is sucked, held and peeled off by the sucking collet in a positional relationship between the sucking collet and the workpiece (workpiece sucking step).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039097-A (JP)
Title: Method for forming copper-foil wiring, wiring transfer substrate and wiring board
Inventor: HIGASHIYA HIDEKI
IPC: H05K1/11
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming copper-foil wiring, a wiring transfer substrate and a wiring board by which highly accurate wiring can be realized by a method for etching a copper foil with a microwiring width.  <P>SOLUTION: An adhesion layer (103) is formed on the surface of a copper foil (101) and a photosensitive resist (104) is formed on the adhesion layer (103). The photosensitive resist (104) is exposed by an optional pattern (105) and it is developed, and then the adhesion layer (103) exposed from the photosensitive resist is removed and the copper foil (101) is etched to form wiring (106).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118179-A (JP)
Title: Liquid crystal display
Inventor: OSADA TOSHIHIKO
IPC: G09G3/20
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display for displaying proper images by stopping over-shooting drive and varying an intensity degree of the over-shooting drive even in the case that an improper image is displayed in the case of performing the over-shooting drive by failure of a device, an installation state of the device, a watching environment or a property of an input image or the like.  <P>SOLUTION: The liquid crystal display is provided with an emphatic conversion part 2 finding a stress conversion signal compensating optical response characteristics of a liquid crystal display panel 4 by stress-converting an input image signal in response to combination of gradation transition in before and after one vertical display period of the input image signal, and a changeover switch 19 for selectively changing over any one of the emphatic conversion signal and the input image signal, and supplying to the liquid crystal display panel as a write gradation signal on the basis of an user instruction in the liquid crystal display for displaying an image by using the liquid crystal display panel 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042630-A (JP)
Title: Microwave plasma propulsion apparatus
Inventor: IMAI TAKESHI
IPC: F03H1/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a chemical type rocket is indispensable to mount a fuel as a main propellant, a large cost is consumed to carry the fuel, a laser system has an expensive laser beam source and a building cost of a large power base station is high.  <P>SOLUTION: A microwave plasma propulsion apparatus includes an aircraft itself not having a propulsion electromagnetic wave and fuel using 10 GHz to 1THz millimeter wave or sub-millimeter microwave band electromagnetic wave, but having an electromagnetic wave source in the base station. The microwave plasma propulsion apparatus converges the electromagnetic wave from the base station via a reflecting plate of the aircraft to generate a plasma near a convergent point, and utilizes a propulsion force generated at that time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045043-A (JP)
Title: Semiconductor device and semiconductor element mount structure
Inventor: WADA YOSHIYUKI
IPC: H01L25/07
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor element mount structure for providing high mount reliability.  <P>SOLUTION: The semiconductor device 11 adopts the laminated structure of a first semiconductor element 1, and a second semiconductor element 4 overlapped with each other. The circuit forming side of the first semiconductor element 1 is formed with a plurality of first electrodes 2, and the rear side 1b thereof is formed with a plurality of second electrodes. The circuit forming side of the second semiconductor element 4 is formed with a plurality of bumps. The rear side 1b of the first semiconductor element 1 is opposed to the circuit forming side of the second semiconductor element 4, the bumps are connected to the second electrodes, and a bumper member 8 is integrally coupled to the rear side 1b of the first semiconductor element 1 and the rear side 4b of the second semiconductor element 4 via a resin adhesion member 9. Thus, the bumper member 8 protects the semiconductor elements against an external force, and suppresses bending of the semiconductor elements so that the semiconductor device and the semiconductor element mount structure for providing the high mount reliability can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045611-A (JP)
Title: Image forming apparatus
Inventor: DOKUNI KENJI
IPC: G03G21/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for adding identification information that does not present in an original image in a very inconspicuous way and printing the identification information concerning the image forming technology.  <P>SOLUTION: An inputting part 122 receives image data. A color space converting part 124 converts the color space of the image data into color space, for example, of CMYK, etc., that is used at the time of printing and outputs the color space to a thresholding part 126. The thresholding part 126 performs dither conversion in each of cyan, magenta, yellow, and black, and outputs the results to an identification information adding part 130. The identification information adding part 130 replaces a part of image dots forming an image with information dots forming identification information to generate print data and outputs the print data to a printing part 140. Through the processes, identification information formed by a combination of dots can be added to a printed matter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI