baber/WOPTO huggingface dataset:
Patent JP-2005212090-A (JP)
Title: Starter of nailing machine
Inventor: UCHIYAMA TATSU
IPC: B25C7/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the reaction of a nailing machine during continuous driving, and to prevent the occurrence of dribbling during single driving and an erroneous operation when connecting an air chuck.  <P>SOLUTION: This starter 30 is provided with a supporting lever 41 rotatably provided on a contact arm 33 to support a contact lever 34 and an operation lever 42 for rotating the supporting lever 41 in cooperation with an engagement piece 46 of a trigger lever 32. By the supporting lever 41 operated by a rotating operation of the trigger lever 32 and the contact arm 33, each of both ends of the contact lever 34 is moved upward to on-operate a valve stem 19. At the time of a single driving mode for operating the trigger lever 32 continuously to the contact arm 33, the engagement piece 46 is arranged under the operation lever 42 by the rotating operation of the trigger lever 32, the operation lever 42 operated in a lower direction by reaction is engaged with the engagement piece 46, and the supporting lever 41 is rotated via the operation lever 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242308-A (JP)
Title: Power scalable digital video decoding
Inventor: BIRESH RATNAKER
IPC: H04N7/16
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain power scalable digital video decoding.  <P>SOLUTION: A method is provided for decoding digital video data with a power scalable method. The method is started from monitoring a power level available for a video decoding system. A threshold power level is then identified. When the available power level exceeds the threshold power level, a power consumption level and a video display quality associated with the video decoding system are changed together. A method for judging an optimal pair of power consumption and video quality of the video decoding system is also provided. Further, a power scalable video apparatus, an integrated circuit chip for the video decoding system and a graphical user interface are also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005219247-A (JP)
Title: Image forming apparatus and automatic reboot method
Inventor: YAMAGUCHI YUKIO
IPC: B41J29/42
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an automatic reboot method, which enable a reboot to be automatically and properly performed without the need for a user's operation, so as to cope with failures having a high probability of being recovered by power-off/on.  <P>SOLUTION: This image forming apparatus comprises a hardware resource for use in image formation, and a program for performing processing associated with the image formation. The image forming apparatus is equipped with a means for detecting a failure, subject to the reboot, among the failures having the high probability of being recovered by power-off/on, and a means for rebooting the hardware resource and the program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219677-A (JP)
Title: Deck structure of bulk carrier
Inventor: TAGAYA YOSHINORI
IPC: B63B3/48
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an upper deck structure that can be used as a scaffold for inspecting a cross deck back surface between hatches, in a bulk carrier.  <P>SOLUTION: In the deck structure of the bulk carrier, the upper deck of the cross deck between the hatches is made to have double structure forming a space separated from the inside of a hold. A manhole for accessing to the inside of the space is provided on the upper deck surface of the cross deck part. A worker is enabled to enter/exit to/from the space through the manhole, and perform the maintenance and inspection of the upper deck back surface of the cross deck part from the space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221440-A (JP)
Title: Carbon dioxide detecting element
Inventor: ADACHI KINYA
IPC: G01N27/409
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an extremely minute carbon dioxide detecting element.  <P>SOLUTION: A detection electrode 4 based on lithium carbonate, a cation conductive solid electrolyte 2, an oxide ion conductive solid electrolyte 3 and a reference electrode 5 are bonded to one side of an insulating ceramic substrate 1 in this arrangement so as to hold a mutually bonded laminated structure. A heating resistor 6 is bonded to the other surface of the substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221957-A (JP)
Title: Color filter substrate, liquid crystal device, and projection type display device
Inventor: TSUCHIYA YUTAKA
IPC: G02B5/20
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate which is constituted to suitably increase color purity, and makes a dielectric multilayer film hard to peel and has superior flatness of a film surface.  <P>SOLUTION: This color filter substrate has a plurality of kinds of interference type color filter layers R, G, and B capable of transmitting mutually different color lights and also has on the substrate 30 a light shielding layer 31 in prescribed pattern and an inorganic material film 32 formed covering the light shielding layer 31; while the interference type color filter layers R, G, and B are formed on the inorganic material film 32, the interference color filter layers R, G, and B are sectioned in a tapered shape along the thicknesses and the light shielding layer 31 is formed where they are superposed on tapered areas of the interference type color filter layers R, G, and B in plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225610-A (JP)
Title: Takeup system for resilient yarn, winder for resilient yarn, and yarn winding method
Inventor: HASHIMOTO KINZO
IPC: B65H59/18
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winder for a resilient yarn capable of suppressing low the residual shrinkage ratio when a roll is formed and establishing a good package shape.  <P>SOLUTION: The winder for the resilient yarn is equipped with a contacting roller 18 installed downstream in the yarn advancing direction with respect to a godet roller couple and contacting with the peripheral surface of a roll 3 to be prepared while the resilient yarn Y is being taken up. A traversing device 4 is installed upstream of the contacting roller 18 about the yarn advancing direction. The resilient yarn Y put in the traverse motion by the traversing device 4 is taken up on the roll 3 being prepared through the contacting roller 18. A feed roller 27 is installed upstream of the traversing device 4 about the yarn advancing direction (between the godet roller and the traversing device 4), and the rotating speeds of the feed roller 27 and the contacting roller 18 are controlled so that the peripheral linear speed V2 of the feed roller 27 becomes higher than that V1 of the contacting roller 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363554-A (JP)
Title: Finely adjustable stage apparatus
Inventor: HORIUCHI MASAHIKO
IPC: H01L21/68
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finely adjustable stage apparatus in which high stop stability and high responsiveness can be realized even when a carrying load exceeds 5Kg.  <P>SOLUTION: The finely adjustable stage apparatus includes a tilt stage and an X-Y stage which are constructed on a base plate 100. The tilt stage includes a tilt plate 201 and comprises at least three conversion mechanisms, between the tilt plate and the base plate, each for converting a motion parallel to the base plate into a Z-axis motion vertical to the base plate by combining a first piezo-actuator Z2-2 and a wedge stage 215. The X-Y stage includes an X-Y plate which is combined with the tilt plate, and includes at least two second piezo-actuators which mutually parallel extend in either an X-axis direction or a Y-axis direction each for driving the X-Y plates at two points at least, and a third piezo-actuator which extends in the other of the X-axis direction or the Y-axis direction for driving the X-Y plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233212-A (JP)
Title: Joint reinforcing nut for flange jointed part
Inventor: MAEDA YOSHINORI
IPC: F16L23/036
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint reinforcing nut reinforcing a joint of a specific portion of a flange jointed part and capable of simplifying fitting work.  <P>SOLUTION: In piping 1, 2 in which the flanges 3, 4 formed on the pipe end parts are jointed each other by a fastening bolt 6, a clamping member 8 serving as the joint reinforcing nut with an approximately U-shaped cross section in which clamping pieces 9, 10 are arranged backward and forward is attached to outside of the jointed part of the flanges 3, 4. At least the one fastening bolt 6 is screwed into a screw hole 15 formed on the rear clamping piece 10, and a screw part of a press bolt 16 screwed into a screw hole 14 formed on the front clamping piece 9 is abutted on the flanges 3, 4. The front clamping piece 9 is formed shorter than the rear clamping piece 10, and is constituted so as not to interfere with a bolt head of the fastening bolt 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237054-A (JP)
Title: Motor drive unit
Inventor: AWATA HIDEYA
IPC: H02P6/15
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit that can precisely reduce a torque ripple.  <P>SOLUTION: In a control device 80, an angle correction part 82 holds the relationship between torque of which the torque ripple is minimum and a current lead angle, and corrects a sensor value θ from a rotation position sensor 70 by extracting the current lead angle α that corresponds to a torque command value TR output from an external ECU. Each of a three-phase/two-phase converter 83, a current command generation part 84, subtractors 85, 86, a PI control part 87, a two-phase/three-phase converter 88, and a PWM generation part 89 generates a signal PWM by using a correction value θ+α that is corrected by the angle correction part 82, and outputs it to an inverter 40. The inverter 40 drives a motor generator 60 by the signal PWM, whereby the motor drive unit 100 drives the motor generator 60 so that the torque ripple becomes minimum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231529-A (JP)
Title: Pneumatic tire
Inventor: HIRANO TAKASHI
IPC: B60C9/18
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire enhancing straight line stability, braking stability and high speed turning behavior without impairing steering performance.  <P>SOLUTION: A central belt area A, i.e., a central part of a reinforcement belt layer 18 has width dimension in a range of 30-60% of length tread matching surface width W1 along a surface of a tread layer 16. A helical belt layer 18A by a steel cord is arranged at the central belt area A. Belt layers 18B with inclination angle by aramid cord are arranged at a pair of side part belt areas B made to the areas contacted with both sides of the central belt area A respectively and constituting left and right parts of the reinforcement belt layer 18. A cord angle at the side belt area B is made to a range of an angle of 15-35° relative to a tire circumferential direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236797-A (JP)
Title: Broadcasting method and television receiver
Inventor: TANAKA KENICHIRO
IPC: H04N7/173
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide contents for general viewers and contents for specified viewers by utilizing broadcasting.  <P>SOLUTION: A broadcasting station 101 broadcasts content containing an instruction to transit to a network and content to be executed in a television receiver. A TV receiver 103 executes contents stored in a server 104 on an intranet 105, and a TV receiver 102 executes the content broadcasted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239599-A (JP)
Title: Method for stabilizing hydroxypivalaldehyde
Inventor: SHIOKAWA YOSHIHIRO
IPC: C07C45/86
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain hydroxypivalaldehyde and/or its dimer that has excellent stability and is preservable for a long period of time.  <P>SOLUTION: The solid substance comprises hydroxypivalaldehyde and/or its dimer and water. The method for stabilizing hydroxypivalaldehyde comprises cooling a liquid containing hydroxypivalaldehyde and/or its dimer and water to give a solid substance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241898-A (JP)
Title: Elliptic curve pairing high speed operation method and device
Inventor: TAKAHASHI MASASHI
IPC: G06F7/72
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed elliptic curve pairing operation device to be used in a digital signature method.  <P>SOLUTION: When calculating Tate paring defined on an elliptic curve whose character is 3, following two improvements are made. (1) Inverse element calculations necessary for calculating a line accompanying tripling are reduced by transforming the line. (2) When intermediate data f<SB>1</SB>is calculated, inverse element calculation is necessary each time f<SB>1</SB>is updated in a conventional manner, however, in this invention, a plurality of inverse element calculations for calculating f<SB>1</SB>is reduced into once by regarding f<SB>1</SB>as f<SB>1</SB>=a/b, respectively calculating a and b independently, and finally dividing a by b. By these improvements, the number of times of inverse element calculations on a definition body when calculating the line accompanying the tripling is reduced into zero, and the number of times of inverse element calculations for calculating the intermediate data f<SB>1</SB>is reduced into once. Thus, the number of times of the inverse element calculations affecting the calculation speed of Tate pairing is significantly reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241983-A (JP)
Title: Image recording device
Inventor: SHIMOJI MASAYA
IPC: G03D13/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the density unevenness in an end region of a film where such unevenness is liable to be caused by film characteristics and the characteristics of an image recording device.  <P>SOLUTION: At the time of creating shading correction data, the density in the width direction of the image formed on the film in a developing section 3 according to test data is measured by a density measuring instrument 7. The result of the density measurement is outputted to a controller 81. Then, a correction amount of the density is determined based on the result of the density measurement in the controller 81 and the shading correction data is created according to the determined correction amount. At this time, the correction units of the density correction are so set as to vary in the end region in the width direction of the film 1 and another region and the shading correction data determined of the density correction amount is created by each set correction unit. Also, the shading correction data set in such a manner that the density correction in the end region in the width size of the film 1 varies from the density correction unit of the other region is created by each of the width sizes thereof based on the result of the density measurement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241201-A (JP)
Title: Ash melting facility
Inventor: YOSHINARI NAOTO
IPC: F27B3/24
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide ash melting facility capable of melting ashes smoothly by preventing adhesion of chlorine compound to an inner face of a flue through which exhaust gas is fed out, improving quality of melted slag, and prolonging service life of the facility.  <P>SOLUTION: This ash melting facility 1 has an ash melting furnace 10 for melting ashes X charged into a furnace body 12 through an ash charging port 15 to generate melted slag S and the flue 21 whose one end 21a is connected with the ash melting furnace 10 to lead exhaust gas G generated in the furnace body 12. The flue 21 is provided by tilting downward toward the other end 21b from one end 21a connected with the ash melting furnace 10. A gas blowing-in part 22 for blowing gas into the flue 21 and cooling exhaust gas G fed in from the furnace body 12 is provided in the vicinity of a connection section with the ash melting furnace 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251504-A (JP)
Title: Heating cooking device
Inventor: KOBAYASHI SEIICHIRO
IPC: F24C15/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction due to the approach of a material to be cooked to an operating unit in the configuration that this operating unit detects an input operation from the change of an electrostatic capacity, by providing the operating unit before a top plate for carrying and heating the material to be cooked.  <P>SOLUTION: A heating cooking device includes a cooking device body, the top plate mounted on the upper surface of this cooking device body, a heat source arranged under this top plate, the operating unit arranged before the heat source of this top plate, and a control circuit for controlling the heat source, etc. based on input information from this operating unit. In the device, three or more touch keys each for detecting the input operation from change in an electrostatic capacity are aligned and arranged in the operating unit. The control circuit is constituted so that, if a plurality of adjacent touch keys are operated to be inputted simultaneously, the input operation is not actuated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252545-A (JP)
Title: Image data handling system, method, and program
Inventor: KASHIWAGI KENICHI
IPC: H04W88/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data handling system, method, and program that secures an exclusive storage region for saving image data, in advance, makes the most of a communication network from photographic equipment and other information devices for utilizing the storage region, and manipulates the image data.  <P>SOLUTION: There are provided a portable information terminal (cellular phone 10 having a camera) that has a photography function by the camera, the retention function of a photography image, and a transmission and reception function of the photography image; an image data server 20, that receives the image data of the photography image transmitted by the portable information terminal, stores the image data based on predetermined contract, and executes the handling processing of the image data stored by the instruction of the portable information terminal; a DPE service store 30 for producing the album from the image data; and the communication network (Internet 100) for mutually connecting, the portable information terminal, the image data server, and the DPE service store.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251269-A (JP)
Title: Hologram recording medium using cartridge and hologram recording and reproducing device
Inventor: KANESAKA TOMOKI
IPC: G11B7/135
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize compatible reproduction between a plurality of devices for a hologram recording medium multiply recorded by a phase correlation multiplexed system.  <P>SOLUTION: A diffuser 23 is disposed at a part of a casing 21 of the hologram recording medium 20 using a cartridge, reference light 200 is made incident in the interior of the casing in a speckle shape through the diffuser 23 and interferes with signal light 100 whose intensity is modulated by data and interference fringes generated at this time are recorded in a recording medium 22. When the hologram recording medium using the cartridge is reproduced by an another reproducing device, the reference light (illumination reference light) 200 exhibits the speckle shape through the diffuser 23 and the reference light having the same speckle pattern as the recording speckle pattern can be formed with good reproducibility. Thereby, compatible reproduction of the hologram recording medium between the plurality of reproducing devices can be easily realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246232-A (JP)
Title: Mist collecting mechanism of coating booth and coating booth
Inventor: GOTO MASAHIRO
IPC: B05B15/12
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently collect coating material mist to remarkably reduce cost by preventing the deficiency due to the sludge deposition in a coating booth and forming a uniform water film.  <P>SOLUTION: A pair of flow plates 21 and 22 are mounted in the lower side of a floor grates-like bottom wall part 12 of the coating booth 11 and a discharge part 23 is provided approximately in the center part thereof. Pipe lines 31 and 32 are provided along both side wall parts 13 and 14 above flow plates 21 and 22, and cleaning water is supplied to the pipe lines 31 and 32. Branched pipes 33 and 34 are provided with a prescribed interval respectively in the pipe lines 31 and 32 to be opened to face outward. The branched pipes 33 and 34 are extended in parallel to each other and are arranged so that the tip parts intersect obliquely respective side wall parts 13 and 14 in a view from the horizontal direction. As a result, the film thickness is uniformalized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247218-A (JP)
Title: Stroller
Inventor: IWATA KATSUHIRO
IPC: B62B7/06
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroller having a seat stay always folded or made into an unfolded state by interlocking with an opening/closing operation of a vehicle body.  <P>SOLUTION: In this stroller, front legs 12 having front wheels 12 at lower end parts and rear legs 14 having rear wheels at the lower ends are made foldable in a two-folded state to mutually approach the front legs 12 and the rear legs 14. Each of a hand lever 15 bent into a reverse U-shape, the seat stay 28 for connecting left and right frames 25 having rear ends pivotally attached to the hand lever 15 and front ends pivotally attached to the front legs 12, a front stay 33 for connecting the left and right front legs 12 and a rear stay 40 for connecting the left and right rear legs 14 is made bendable. The hand lever 15 and the seat stay 28 are connected by X-shaped links 30 having center parts pivotally attached to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248093-A (JP)
Title: Photocatalyst coating and photocatalytic coating film
Inventor: MIZOGUCHI IKUO
IPC: C09D127/12
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst coating and photocatalytic coating film sufficiently exhibiting photocatalytic function and excellent in film forming property by effectively contacting titanium oxide with silica particles.  <P>SOLUTION: The invention relates to the photocatalyst coating obtained by adding the titanium oxide having photocatalyst function to a binder component comprising a fluoro resin containing hydroxyl groups, isocyanate compound and an organo silica sol, wherein the coating satisfies following inequalities, 5(%)≤B1/(B1+B2+B3)×100≤40(%), 40(%)≤B2/(B1+B2+B3)×100≤90(%), 5(%)≤B3/(B1+B2+B3)×100≤20(%), in the inequalities B1 is the solid content of the fluoro resin containing hydroxyl groups, B2 is the solid content of the organo silica sol and B3 is the amount of the isocyanate component added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251666-A (JP)
Title: Carbon cloth for electrode and energy conversion apparatus using the same
Inventor: KATO MANABU
IPC: H01M4/96
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technique capable of improving a reflection efficiency in an energy conversion apparatus using electrochemical reaction.  <P>SOLUTION: A carbon cloth formed of carbon fibers and reinforcement fibers is used as a carbon cloth for electrodes which is joined to an electrolyte film which the energy conversion apparatus has.  <P>COPYRIGHT: (C)2005,JPO&NCIPI