baber/WOPTO huggingface dataset:
Patent JP-2005193552-A (JP)
Title: Stuck sheet
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stuck sheet which has a structure formed by sticking a plurality of sheetlike base materials together and which can be fed stably one by one even when a large number of stuck sheets are stacked and set in a paper feed cassette.  <P>SOLUTION: A plurality of projections 9 are provided on one side of the stuck sheet 1 prepared by sticking tack paper 6 on the back side of the base material 4 for printing. so that air is left between the stuck sheets on the occasion when the stuck sheets 1 in large numbers are stacked and suppresses occurrence of a state of clinging between the sheets. Thus, it is made possible to feed the stuck sheets 1 stably one by one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196920-A (JP)
Title: Single reel cartridge and magnetic recorder mounting the same
Inventor: MORITA KIYOO
IPC: G11B23/037
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single reel cartridge with which searching time and reading/writing time are shortened.  <P>SOLUTION: The single reel cartridge is provided with a single reel, a plurality of leader tapes, and a plurality of magnetic tapes with rear ends fixed to the single reel and distal ends fixed to the leader tapes, and the plurality of magnetic tapes are wound in an overlapped manner and housed on a drum of the single reel in nonuse, and one or a plurality of chucking holes for clamping are formed at the distal end of each leader tape, and also these chucking holes are formed so that they are shifted from each other in the state where the plurality of leader tapes are overlapped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201329-A (JP)
Title: Metal gasket for cylinder head
Inventor: MATSUSHITA YOSHITAKA
IPC: F02F11/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely maintain high sealing performance for a long period of time by eliminating the flow (washing-out) and the crush caused by degradation even if the temperature of a part between cylinder bores is high.  <P>SOLUTION: The metal gasket 1 for a cylinder head is provided with two substrates 2, which are respectively made of a metal plate and has a cylinder hole 2a, annular beads 2b, 2c in a chevron cross-sectional shape formed around each cylinder hole, a cooling water hole 2d formed to the outer peripheral part of each annular bead, and an outer peripheral bead 2e in a one-sided slope-shaped cross-sectional shape formed at the position of entirely surrounding the annular beads and the cooling water hole. The annular beads 2b, 2c of the substrates 2 are respectively protruded in the direction of opposing to each other. The annular bead 2b of one of the two substrates 2 is located to the radial inside of the annular bead 2c of the other substrate 2. The metal gasket 1 for a cylinder head is composed so that a level difference adjusting plate 3, which is made of a metal plate and radially extended from the inside position of the annular bead 2b of one substrate 2 to at least the outside position of the annular bead 2c of the other substrate 2, is inserted between the two substrates 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201506-A (JP)
Title: Combustion control method for boiler
Inventor: FURUKAWA HIDEO
IPC: F23N5/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To positively maintain steam dryness without causing water level fluctuation in a combustion control method for a boiler having a water pipe.  <P>SOLUTION: In the combustion control method for the boiler for adjusting the combustion quantity of a burner 6 for heating the water pipe 5, the combustion quantity is reduced when determining a lowering of steam dryness, and steam dryness is determined based on either one of steam pressure, electric conductivity of water in the water pipe 5 and the temperature of supply water to the water pipe 5. Further, steam dryness is determined based on a signal from a steam dryness sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204090-A (JP)
Title: Ground tint image generation apparatus
Inventor: KATAGIRI KOJI
IPC: G06F3/12
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground tint image generation apparatus aiming at copy prevention with an especially simple system, in an image processing method, an image processor, a program, and a computer readable recording medium.  <P>SOLUTION: The image processing method, image processor, program, and computer readable recording medium are excellently used in generating image data to be used when documents or images such as various kinds of certificates, contracts, or confidential documents are copied by a copying machine, printed with a printer, output by a facsimile machine, or displayed by a display device. The ground tint image generation apparatus aims at copy prevention with a simple method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208700-A (JP)
Title: Electronic voting system, voting card issuing device, voting apparatus, voting card issuing control program, and voting control program
Inventor: HOSOKAWA MASAHIRO
IPC: G06Q50/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic voting system for allowing a voter to vote even when voting card information cannot be read or a voting card is lost concerning the electronic voting system.  <P>SOLUTION: In the electronic voting system, the voter inserts the voting card 30 issued by a voting card issuing device 10 to a voting apparatus 20 and performs a voting processing by a voting operation for the voting apparatus 20 to choose a candidate. When the voter conducts the voting operation by using the voting apparatus 20, a voting history which indicates voting by the voter is recorded in the voting apparatus 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207020-A (JP)
Title: Movable bearing device for bridge
Inventor: KOBAYASHI ICHIRO
IPC: E01D101/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable bearing device for a bridge having excellent durability and capable of following the movement of a bridge girder in a rotating direction.  <P>SOLUTION: In this movable bearing device for the bridge, each side block 5 is composed of an upper side block 5a and a lower side block 5b, and the upper side block 5a is formed with a pinhole 10. A pin (not shown in the figure) provided at the lower side block 5b is inserted in the pinhole 10, and the upper side block 5a is constituted to be rotatable on the lower side block 5b around the position of the pinhole 10 used as a rotary shaft. Consequently, when rotating direction movement is generated to an upper shoe plate 7, the upper side blocks 5a are rotated around the positions of the pinholes 10 used as the rotary shafts. Both side faces of the upper shoe plate 7 thereby slide on the inner side faces of the upper side blocks 5a while being followed by rotational deformation around the vertical direction of a rubber bearing body 3 set as an axis, and an abutting state at abutting faces W of the upper shoe plate 7 and the upper side blocks 5a is maintained to prevent the engaging damage of the abutting faces W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204818-A (JP)
Title: Seat back pocket
Inventor: IGAI TOSHIHISA
IPC: A47C7/62
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back pocket in which spectacles are housed safely.  <P>SOLUTION: The seat back pocket 5 is provided with a pocket body 6 and a housing member 7 housed in the pocket body 6. The housing member 7 consists of: a reference wall 8 facing a skin 43 and a pair of side walls 9 and 9 of which respective one end side is connected with the right and left sides of a reference wall 8 and the other end side presses and curves a sheet material 61 in a direction of separating it from the reference wall 8 (backward) to form a space S in which the spectacles 10 can be housed between the sheet material 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208967-A (JP)
Title: Management computer and method for managing storage device
Inventor: KANEDA TAISUKE
IPC: G06F12/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide information necessary for operation from a management computer to a storage device in a computer system having hierarchical structure of storage devices.  <P>SOLUTION: Storage area information and hierarchical information are acquired from respective storage devices through a network for acquiring management information and integrated information is generated and stored together with a program for managing respective storage devices. A display screen indicating the hierarchy of storage devices is generated on the basis of the generated integrated information and a reply being conscious of the hierarchy to operation from a user is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177435-A (JP)
Title: Detoxification treatment system and detoxification method for electrical apparatus using insulating oil containing polychlorobiphenyls
Inventor: IIDA TADAYOSHI
IPC: A62D3/30
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To continuously use or safely discard an electrical apparatus by eliminating an organochlorine compound to refine insulating oil in the electrical apparatus using the insulating oil containing the organochlorine compound, into a non-toxious condition at a site where the electrical apparatus is installed, and in the assembled state of the electrical apparatus.  <P>SOLUTION: An insulating oil lead-out port almost at the lower end of the electrical apparatus, and an oil storage tank 7 capable of containing almost the whole quantity of the insulating oil in the electrical apparatus, are detachably connected by piping 4. A charging port at the upper end of a detoxification treatment device for the insulating oil for carrying out dechlorination and hydrogenation under the presence of a nickel-based catalyst in a hydrogen gas atmosphere, and the oil storage tank 7 are connected by detachable piping 9. The organochlorine compound contained in the insulating oil is detoxified to refine the insulating oil. A discharge port disposed at the lower end of the detoxification treatment device, and a filling port of the electrical apparatus are connected by detachable piping 22 to circulate the refined insulating oil to the electrical apparatus, thus detoxifying the electrical apparatus itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216403-A (JP)
Title: Optical disk device and block period detection method
Inventor: YOSHIOKA HIROSHI
IPC: G11B20/14
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which is superior in durability against external disturbance such as defect of a disk, noise of a transmission system, or the like, and which can generate a stable segment period PLL clock.  <P>SOLUTION: A segment period PLL circuit 25 generates the segment period PLL clock, by dividing the frequency of a wobble multiplication signal outputted from a VCO (voltage controlled oscillator) 29 in a wobble PLL circuit 22. The phase of the segment period PLL clock is controlled by controlling the frequency division ratio, according to the phase difference between a sync pattern detection signal and the segment period PLL clock. A synchronization circuit 26 synchronizes the segment period PLL clock with the wobble PLL clock from the wobble PLL circuit 22, and generates the final segment period PLL clock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246356-A (JP)
Title: Binocularly viewable holographic viewfinder and camera
Inventor: CHASE SCOTT BRADFORD
IPC: G03H1/22
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera and finder in which a scene to be captured is visibly restricted without projecting a marker beam to the scene to be captured and can be easily perceived with both eyes.  <P>SOLUTION: The camera has a body and a taking lens mounted to the body. The taking lens defines a subject field. A viewing window is joined to the body. The viewing window is transmissive of a light image of the subject field. The viewing window bears a holographic image of a reticle. A light source faces the viewing window and illuminates the holographic image. The reticle produced can be binocularly viewable, that is, viewable by the photographer with both eyes while the photographer looks through the viewing window to compose a scene image for picture taking.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005213028-A (JP)
Title: Medium handling device
Inventor: OKADA TAKASHI
IPC: G07D9/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency in drawing a lower conveying part out of a body without causing the loss or damage of media by making clamping force in an upper conveying passage and clamping force in a lower conveying passage differ from each other at a delivery part so that the media always remain at one of an upper conveying part and the lower conveying part when drawing the upper conveying part or the lower conveying part out of the body.  <P>SOLUTION: This medium handling device 10 has the upper conveying part 13 having a medium in/out part for putting in/out media, and the upper conveying passage 18 for conveying the media, and the lower conveying part 14 having a medium storage part for storing the media, and the lower conveying passage 19 for conveying the media, wherein the upper conveying part 13 and the lower conveying part 14 are mounted in a drawable manner. The clamping force at the upper conveying passage 18 and the clamping force at the lower conveying passage 19 differ at the delivery part 15 for delivering the media between the upper conveying passage 18 and the lower conveying passage 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220037-A (JP)
Title: NAPHTHOQUINONE DERIVATIVE COMPOUND OR ITS PHARMACEUTICALLY PERMISSIBLE SALT AND Cdc25 PHOSPHATASE INHIBITOR AND ANTITUMOR AGENT CONTAINING THE SAME AS ACTIVE INGREDIENT
Inventor: NISHIYAMA SHIGERU
IPC: A61K31/357
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a naphthoquinone derivative compound or its pharmaceutically permissible salt having high inhibitory activity against Cdc25 phosphatase and a Cdc25 phosphatase inhibitor and an antitumor agent containing the same as an active ingredient.  <P>SOLUTION: The naphthoquinone derivative compound represented by general formula (I) (R<SB>1</SB>and R<SB>2</SB>are each an alkoxy group; R<SB>3</SB>is a hydrogen atom; R<SB>4</SB>is an alkoxyalkyl group) or its pharmaceutically permissible salt has high inhibitory activity against Cdc25 phosphatase. Consequently, a substance containing the naphthoquinone derivative compound or its pharmaceutically permissible salt as an active ingredient is considered to be useful as a Cdc25 phosphatase inhibitor and an antitumor agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223571-A (JP)
Title: Digital camera
Inventor: KUBOTA MASAKATSU
IPC: G03B13/36
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the cell life of a cell-driven digital camera and photograph good images to the last.  <P>SOLUTION: The cell-driven digital camera has at least a flashing function, an auto-focus function and an indicating function on an indicator instead of a finder. If the output voltage value of a cell lowers below a specified value (step S3), it is compared with that when the output voltage value of the cell is over a specified value (step S2)to conduct the charging operation of a flash capacitor and an auto-focus operation at a low speed with a small current, with all of the flashing function, the auto-focus function, and the indicating function kept at small current and low speed, and the indication brightness of the indicator is lowered (step S6). This enables good images to be photographed even with the cell consumed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219329-A (JP)
Title: Method for removing paper dust of rolled web in offset rotary printing machine
Inventor: EJIRI KENJI
IPC: B41F13/02
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing paper dust of a rolled web in an offset rotary printing machine, by which printed matters of excellent printing quality can be obtained by sucking and removing paper dust remaining in cutting into small windings of the rolled web.  <P>SOLUTION: In this method for removing paper dust of the rolled web in the offset rotary printing machine, an air jet roll for jetting compressed air on both a front and rear web surfaces of the traveling rolled web is provided at an arbitrary position in front of a tension adjusting device in a paper feeding part of the rolled web, for scattering the paper dust stuck on the web surfaces to be sucked by a dust sucking member provided near the air jet roll, when printing either on one surface or on both surfaces by the offset rotary printing machine. The air jet roll for jetting the compressed air is hollow and is provided with circular jetting ports jetting the compressed air at a constant interval on the width direction of the roll surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195462-A (JP)
Title: Device for washing small workpiece such as disc
Inventor: MORI KAZUO
IPC: A63F7/02
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved device for washing small workpieces such as discs to simplify the device and to improve a dewatering efficiency by improving the conventional washing device having a pair of upper and lower squeeze rolls, wherein the lower squeeze roll can remove the excess washing liquid adherent to the workpieces whereas it is difficult for the upper squeeze roll to remove it enough because of stagnant washing liquid wrung out in the squeeze operation from the squeeze roll when the squeeze roll comes to be saturated with the washing liquid.  <P>SOLUTION: The device for washing the small workpieces such as the discs comprises washing liquid removing means 4 for removing the washing liquid adherent to the washed small workpieces supplied by carrying means, the removing means 4 being provided with the pair of the upper and lower squeeze rolls 20, 21 and means 22 facing the squeeze rolls 20, 21 respectively for removing the washing liquid absorbed by the squeeze rolls 20, 21, wherein the means 23 facing the upper squeeze roll 20 for removing the washing liquid absorbed by the upper squeeze roll 20 is so constituted as to send out the accumulated washing liquid toward both the ends of the axis thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005218723-A (JP)
Title: Chair for schoolchildren
Inventor: SAWADA TAKASHI
IPC: A47D1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair for schoolchildren with a footrest step movable in the vertical direction on a leg part supporting a seat part, allowing a user to easily change the mode of using.  <P>SOLUTION: The chair has the footrest step 11 movable in the vertical direction on the leg part supporting the seat part. The step 11 consists of a step body 21 and a fixing means 23 for fixing the step body 21 to the leg part. A mounting part of the step body 21 is engaged with the leg part through openings 39 and 39, and is fixed to the leg part by closing the openings 39 and 39 with the fixing means 23. The fixing means 23 is detachable from the step body 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222443-A (JP)
Title: Cooling system for computer
Inventor: KINOSHITA KOICHIRO
IPC: G06F1/20
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling mechanism for a computer capable of reducing and stabilizing the temperature rise of a semiconductor device by efficiently transmitting the heat of a semiconductor device loaded in a flow passage system on a heat source side to the flow passage system on a heat radiation side.  <P>SOLUTION: Comb tooth-like heat-conduction parts 8 (28), 18 (38) are provided in the middle of piping to each of the flow passage systems 4, 14 on the heat source side and the heat radiation side, and the comb tooth-like heat-conduction parts are fit to transfer heat from the heat source side to the heat radiation side. Heat-conduction grease is filled in a gap of a fitting part, and a spring 39 pressing a side face of the comb tooth-form heat-conduction parts perpendicularly to a fitting direction is provided for decentering the fit condition of the heat-conduction parts to improve heat transmission performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225013-A (JP)
Title: Multicolored image forming apparatus using microcapsule toner
Inventor: YAMAZAKI SHUICHI
IPC: B41M5/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which forms a full-color image by using capsule toner not yet coloring.  <P>SOLUTION: In a multicolored image forming apparatus 40, a cylindrical intermediate carriage 9 rotates in the direction of an arrow (k). A capsule solid disposition mechanism 1 disposes solidly the capsule toner 7 not yet coloring on the peripheral surface of the intermediate carriage 9. A first ultrasonic line head 11 emits a strong focused ultrasonic wave different from a destructive resonance frequency and flips off the unused capsule toner 7 not participating in image formation, as elimination capsule toner 7', from a carrying surface of the intermediate carriage 9. An unused capsule elimination mechanism 2 carries the elimination capsule toner 7' flying in gas 17, in the direction of a capsule recovery mechanism 6 along a flow of the gas 17, so as to be recovered. The capsule toner 7 not being eliminated and participating in the image formation is carried into a liquid 8 of a capsule coloring mechanism 3. A second ultrasonic line head 12 emits selectively ultrasonic waves of a plurality of resonance destructive frequencies converged in a pixel size, to the capsule toner 7, to make it color in a prescribed hue. Thereby, a color image 14 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268027-A (JP)
Title: Method of producing methacrylic acid production catalyst
Inventor: KARASUDA TAKASHI
IPC: C07C57/055
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst with which methacrylic acid can be manufactured by the gas-phase catalytic oxidation of methacrolein with molecular oxygen in a high yield, to provide a method of producing the catalyst, and to provide a method of producing methacrylic acid by using the catalyst.  <P>SOLUTION: The method of producing the methacrylic acid production catalyst having a composition represented by formula (1): P<SB>a</SB>Mo<SB>b</SB>V<SB>c</SB>Cu<SB>d</SB>X<SB>e</SB>Y<SB>f</SB>Z<SB>g</SB>O<SB>h</SB>includes mixing a mixture A containing at least Mo and P with a mixture B containing at least V, an X element, and a Z element. In formula (1), X is at least one element selected from the group consisting of As, Sb, and Te; Y is at least one element selected from the group consisting of Bi, Ge, Zr, Ag, Se, Si, W, B, Fe, Zn, Cr, Mg, Ta, Co, Mn, Ba, Ga, Ce, and La; Z is at least one element selected from the group consisting of K, Rb, and Cs; and a to h are the atomic ratios of the respective elements.  <P>COPYRIGHT: (C)2004,JPO&NCIPI