baber/WOPTO huggingface dataset:
Patent JP-2007234285-A (JP)
Title: Manufacturing method of plasma display panel, dielectric paste for plasma display panel
Inventor: YUUKI HARUHIRO
IPC: H01J11/34
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a PDP capable of further increasing a transmission factor of visible light by considering an application time of dielectric paste being a dielectric layer of a structure suppressing a reaction with a silver electrode; and to provide dielectric paste for a PDP.  <P>SOLUTION: This method is used for manufacturing a plasma display panel having a front plate composed by forming display electrodes 6 containing silver on a glass substrate, and by forming the dielectric layer 8 to cover the display electrodes 6. The dielectric layer is composed of a first dielectric layer 81 containing bismuth oxide and covering the display electrodes, and a second dielectric layer 82 covering the first dielectric layer; and at least the second dielectric layer 82 is composed by baking dielectric paste where the volume percentage of ethylcellulose being a resin to a dielectric glass material containing bismuth oxide is set to 11% to 20%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230352-A (JP)
Title: Landing gear of aircraft
Inventor: UOZUMI YOSHIYUKI
IPC: B64C25/20
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing gear of an aircraft which is down-unlocked on the ground while down-locked in a landing mode.  <P>SOLUTION: The landing gear 1 of the aircraft has a main pillar member 2 and a supporting member 3. The supporting member comprises an upper side supporting piece 10 and a lower side supporting piece 11 which are connected to each other via a turning unit. An engaging member 20 is provided on one of the upper and lower supporting pieces and a locking member 22 is provided on the other. The locking member is engaged/disengaged with/from the engaging member, and when a part of the locking member is engaged with the engaging member, the turn between the upper and lower supporting pieces is prevented. In addition, an engagement preventive member 21 and prevention releasing members 27, 44 are provided. The engagement preventive member prevents the engagement of the locking member with the engaging member when the engagement preventive member is at a predetermined position, and the prevention releasing member moves the engagement preventive member when the upper and lower supporting pieces are relatively turned, and the locking member is engaged with the engaging member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235011-A (JP)
Title: Wiring board
Inventor: YAMAKAMI SUSUMU
IPC: H05K3/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To display a mark for discriminating an appropriate moving direction of a wiring board in a dipping process on a rear face of the wiring board by a means except for silk printing.  <P>SOLUTION: A peeling trace 41 is formed by peeling off a part of resist 4 at the rear face of the wiring board 1. The peeling trace 41 is set to be the mark M for discriminating the moving direction of the wiring board 1 in the dipping process. A color of a board main body 2 and a surface color of a circuit pattern are exposed to the peeling trace 41. Thus, the mark M is made to be easily discriminated from white silk printing. A shape such as an arrow and a triangle with which an operator can recognize visual directivity is selected for the shape of the peeling trace 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239759-A (JP)
Title: Reciprocating device and power transmission device
Inventor: FUJIYOSHI NAOSHI
IPC: F16D31/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of restraining reduction in power transmission efficiency between a first rotary member and a second rotary member, when force is vertically generated to the operational centerline of a piston.  <P>SOLUTION: This power transmission device has a cam surface 22 arranged in one rotary member, the piston 35 arranged in the other rotary member and a hydraulic chamber 39 pressing a rolling body 38 installed on the piston 35 to the cam surface 22, and is provided with a moving distance control mechanism for controlling a reciprocating moving distance of the piston 35. A load reducing mechanism 38 is arranged for generating inverse directional second force of first force, by applying hydraulic pressure of the hydraulic chamber 39 to the piston 35, when the first force is applied to the piston 35 by reaction generated in a contact part between the cam surface 22 and the rolling body 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306044-A (JP)
Title: Liquid discharge head cartridge and recorder
Inventor: IWASAKI MANABU
IPC: B41J2/175
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To assure the reliability of a liquid discharge operation by a discharge head by preventing an adverse influence by the exposure of the liquid held in a liquid container of a liquid discharge head cartridge under storage.  <P>SOLUTION: A liquid discharge head cartridge includes an ink shut-off member 106 which shuts off the supply of an ink to a recording head 109 provided on the way of an ink feeding route. The ink held in the ink container 102 does not exist in the section of an ink passage from the ink shut-off member 106 to the recording head 109 in the shut-off state by the ink shut-off member 106.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237804-A (JP)
Title: Seat structure
Inventor: FUJIMOTO TSUKASA
IPC: A47C7/02
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a seat structure capable of reducing a load of sitting motion, and preventing slip at a contact part with a seat cushion when sitting.  <P>SOLUTION: The seat cushion 26 is divided into a seat cushion front part 26F and a seat cushion rear part 26R. A front end of a seat cushion supporting part 22 and a front end of the seat cushion 26 are rotatably connected by a hinge 28, and the seat cushion front part 26F and the seat cushion rear part 26R are rotatably connected by the hinge 30. When a passenger is not seated in a seat 2, and a door is open, engagement of an engagement bar 38 by a striker 36 is relieved, and the seat cushion rear part 26 R smoothly rises by a biasing force of a damper 34. The seat cushion rear part 26R is maintained to be substantially horizontal by a rib 32 when it rises to the highest position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292728-A (JP)
Title: Photoelectric encoder
Inventor: MIZUTANI MIYAKO
IPC: G01D5/36
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a photoelectric encoder wherein a light source and photodetector are arranged on the same side, by using a scale base of which processing is easy, in comparison with a main scale.  <P>SOLUTION: The photoelectric encoder includes: the main scale 10; and a sensor unit 20, comprising at least a light source 22, an index scale, and a photodetector 24, which are relatively movable in the longitudinal direction of the main scale 10. In the encoder, the main scale 10 is made transparent and a track 11 is formed at the one side thereof, which is fixed at a scale base 30 whose length is substantially equal or longer than the main scale 10. Consequently, light that is transmitted through the main scale 10 and reflected back from the scale base 30, is made incident on the photodetector 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236548-A (JP)
Title: X-ray ct system
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality and to shorten imaging time in the imaging of a plurality of z direction coordinate positions in conventional scan (axial scan) or cine scan.  <P>SOLUTION: In the conventional scan (axial scan) or the cine scan of the X-ray CT system having a two-dimensional X-ray area detector in a matrix structure represented by a multi-row X-ray detector or a flat panel X-ray detector, or the conventional scan (axial scan) synchronized with biological signals such as heart rate signals or respiration signals, or the cine scan synchronized with the biological signals such as the heart rate signals or the respiration signals, when gathering X-ray data at a plurality of z direction positions, X-ray data gathering of starting movement in z direction during X-ray data gathering is performed so as to make moving time in the z direction seem shorter, the z direction positions of respective view data are measured or predicted, and the z direction positions of the respective view data are taken into consideration to reconstitute three-dimensional images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242182-A (JP)
Title: Method for manufacturing magnetic recording medium, and magnetic recording medium
Inventor: MORIKAWA TAKESHI
IPC: G11B5/65
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method suitable for manufacturing a magnetic recording medium which has a recording magnetic part of a prescribed pattern in a recording layer and has high flatness of a recording surface, and to provide the magnetic recording medium which has the recording magnetic part of the prescribed pattern in the recording layer and is suitable for obtaining the high recording surface flatness.  <P>SOLUTION: The method for manufacturing the magnetic recording medium includes, for example, a process (a) for providing a mask 21 having an aperture part 21a for partially exposing a magnetic film 12' on the magnetic film 12', a process (b) for supplying a diffusion metal source material 22 into the aperture part 21a and a process (c) for diffusing a metal from the diffusion metal source material to the magnetic film 12' by heating to form a non-magnetic part 12B. The magnetic recording medium X is provided with the recording layer 12 to be a continuous film and the recording layer 12 includes the recording magnetic part 12A and the non-magnetic part 12B having the same composition as the composition formed by diffusing the metal in the recording magnetic part 12A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254912-A (JP)
Title: Composition for array hybridization and method
Inventor: MYERSON JOEL
IPC: C09K23/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for resulting in the improved hybridization assay performance of an oligonucleotide, and to provide a composition.  <P>SOLUTION: This hybridization method includes a step for bringing a target oligonucleotide into contact with an oligonucleotide probe-bound silicic optical microarray together with an organic silicone-based super humectant, an organic sulfate surfactant, an organic polyalkoxylate and the like, and a kit for the method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007252041-A (JP)
Title: Box body for housing electrical apparatus
Inventor: TAKAHASHI NORIO
IPC: E05D7/10
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box body for housing an electrical apparatus provided with a hinge that makes it possible to simplify the configuration of a door body and enhance the strength of the door body.  <P>SOLUTION: A cabinet includes: a cabinet body 3 for housing various electrical apparatuses; the door body 2 for opening/closing the opening in the cabinet body 3; and the hinge 4 that rotatably supports the door body 2 on the cabinet body 3 between open position and closed position. The hinge 4 is constructed of: a lower hinge 6 bonded to the cabinet body 3; and an upper hinge 5 installed on the lower hinge 6 so that the upper hinge can be swung on the horizontal axis. A pin 11 that can be inserted into an insertion hole 8 formed in the upper face of the door body 2 is provided on the upper hinge 5 in a protruding manner. The door body 2 can be detached from and attached to the cabinet body 3 by swinging the upper hinge 5 between installation position (FIG. 2(a)) in which the pin 11 is inserted into the insertion hole 8 and breakaway position (FIG. 2(b)) in which the pin 11 is withdrawn from the insertion hole 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250773-A (JP)
Title: Patterning method, reticle correcting method, and reticle pattern data correcting method
Inventor: NAKAMURA HIROKO
IPC: G03F1/36
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a randomly arranged fine pattern, e.g. a contact hole pattern in uniform size.  <P>SOLUTION: This patterning method according to one mode comprises the steps of forming a periodically arranged first contact hole pattern consisting of a first photosensitive resin film on a processed film formed above a semiconductor substrate; and selectively forming a second contact hole pattern at the position of a plurality of the first contact hole patterns selected by a selective opening pattern, by forming the selective opening pattern comprising a second photosensitive resin film including a plurality of opening pattern species on the first photosensitive resin film. In the step of forming the first contact hole pattern, the first contact hole pattern having a size corrected according to the plurality of opening pattern species is formed so that the sizes of a plurality of the second contact hole patterns become equivalent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248803-A (JP)
Title: Liquid crystal image display
Inventor: HONMA HIDEAKI
IPC: G02B1/10
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress grayscale variations and color variation related to a viewing angle, while suppressing lowering of the luminance, lowering of contrast, and blurring in a liquid crystal display device, in particular, in a vertically aligned mode liquid crystal television.  <P>SOLUTION: In a liquid crystal image display device which is constituted by applying a light-scattering film, having particulate regions (inner surface scattering body) with a diameter size of 0.1-0.5 μm, and with mutually different refractive indexes more intensely scattering (Mie scattering) light of the visible ray wavelength region, corresponding to the particle diameters in combination with a polarizing film to a liquid crystal display element, and which defines a display image with a vertically aligned mode or a twisted nematic (TN) aligned mode liquid crystal display element, equipped with the light-scattering film on the observer's side of the polarizing plate of the observer's side, when it is observed within the range of (-45°)-(+45°) with respect to a screen normal, fluctuation of γ is 0.5 or smaller, and the fluctuations in the luminance when input luminance signal value is 50% of the full range is 40% or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245195-A (JP)
Title: Rolling member for supporting continuous casting roll and rolling bearing for supporting continuous casting roll
Inventor: MAEDA KIKUO
IPC: F16C13/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling member for supporting a continuous casting roll and a rolling bearing for supporting a continuous casting roll having high corrosion resistance, and further having sufficient hardness, particularly, sufficient hardness at high temperature, thus whose rolling fatigue life is improved.  <P>SOLUTION: Each outer race, each inner race, a roller and a cylindrical roller used for an automatic aligning roller bearing 20 and an automatic aligning race-fitted cylindrical roller used for pivoting each continuous casting roll 11 for guiding a casting to be continuously cast to a stand 13 are composed of steel having a composition comprising, by mass, 0.005 to 0.1% carbon, 2.0 to 5.0% silicon, 0.5 to 2.0% manganese, 8.0 to 13.0% chromium, 4.0 to 10.0% nickel and 1.0 to 5.0% copper, and the balance iron with inevitable impurities, and have a hardness of ≥55 HRC.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248963-A (JP)
Title: Powder conveying device, developing device using the same, process cartridge and image forming apparatus
Inventor: YOSHINAMI HIDEKI
IPC: G03G15/01
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder conveying device that has an electrostatic powder conveying member for conveying powder by moving the powder relative to the surface by means of electrostatic force, the powder conveying device being designed such that a partial increase or variation in the amount of conveyance of powder on the surface of the electrostatic powder conveyance member is restricted even at the start of powder conveyance so that the amount of conveyance of powder is as even as possible, and to provide a developing device having the powder conveying device, a process cartridge and an image forming apparatus.  <P>SOLUTION: After a predetermined time dt has elapsed from the start of the application of a voltage to an electrode on a conveying roller by a conveying power source, the rotation of a supply motor for moving the surface of a supply roller and the application of bias by a supply power source are started. A control unit controls a supply power source so that it takes time τ[s] to continuously increase a supply bias applied to the supply roller 3 to a predetermined value indicated by ON in the drawing from the state in which no voltage is applied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253252-A (JP)
Title: Grinding mark determining method and grinding device for rolling roll
Inventor: OKADA TORU
IPC: B24B5/37
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding mark determining method for determining whether a grinding mark is generated.  <P>SOLUTION: A rotation of a grindstone 3 is detected as a rotation signal A, and vibration of a rolling roll 2 is detected as a vibration signal B, followed by extracting a plurality of vibration waveforms Y of the rolling roll 2 per rotation of the grindstone 3, from the detected rotation signal A and the detected vibration signal B. Then the extracted vibration waveforms Y are averaged at every n waveforms in chronological order to prepare a plurality of average vibration waveforms Z, and the correlation between the prepared average vibration waveforms Z is obtained, thereby to determine whether the grinding mark attributable to the grindstone 3 is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252587-A (JP)
Title: Game medium transaction processing system
Inventor: KAWAGOE TAKENORI
IPC: A63F7/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To continue transaction processing utilization by evading a system down due to work of taking out already fed game media even when the member authentication of a user fails after feeding the game media.  <P>SOLUTION: When token deposit processing is selected by a selection operation in an operation/display part 22 by a user, a control part 330 communicates with a management device 10, performs the processing of authenticating whether or not the user is a member, checks whether or not there are fed tokens inside a deposit hopper 27 when the user is not authenticated as a member, and makes the already fed tokens be counted when they are present. When the counting of the tokens is completed, a counting completed receipt issuance control part 331 instructs a journal printer 25 to issue a counting completed receipt 255 on which information capable of specifying the token counted value is printed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256797-A (JP)
Title: Display device
Inventor: SATO TSUTOMU
IPC: G02F1/1333
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both reduction in the thickness of a liquid crystal display panel and securing of a sufficient strength.  <P>SOLUTION: The display device includes: a first substrate; a second substrate which faces the first substrate and is disposed nearer the observer side than the first substrate; an upper polarizing plate disposed nearer the observer side than the second substrate; and a resin film which is disposed nearer the observer side than the upper polarizing plate and is closely stuck to the upper polarizing plate. When the display panel is viewed from the front, the outer periphery of the upper polarizing plate is located more inside than the outer periphery of the second substrate, and the outer periphery of the resin film is outward of the outer periphery of the upper polarizing plate. A cushion material being in close contact with the second substrate and the resin film is interposed between the second substrate and the resin film on the outside of the outer periphery of the upper polarizing plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255167-A (JP)
Title: Water gathering method of multilayer water intake layer in existing well and its strainer packer device
Inventor: HIROTSU YOSHINORI
IPC: E21B33/12
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water gathering device used for gathering water, in a water gathering method of a multilayer water intake layer in an existing well for evaluating well water quality every secular time if suitable for life, industrial and commercial water.  <P>SOLUTION: This strainer packer device is used for gathering the water of the multilayer water intake layer of the existing well, and is composed of a water gathering pipe incorporated with a submerged pump and arranging a singular stage or a plurality of stages of strainer parts on an inner wall, two seal parts arranged in an upper end part and a lower end part of the water gathering pipe and composed of two flanges sandwiching elastic packing in-between for sealing by internally contacting in the inner diameter direction of a casing pipe of the well, and a supporting and pumping pipe suspended inside the well, penetrating through the flanges of the seat parts on the upper end of the water gathering pipe, welded and joined to the through-hole edge of the flanges and joined by a pipe to a submerged pump outlet end part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260499-A (JP)
Title: Cabinet having clean circumstance retaining mechanism
Inventor: YAMAMOTO KENTARO
IPC: B01D46/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet which has a clean circumstance retaining mechanism and causes little variation of the wind velocity in the working space.  <P>SOLUTION: The safety cabinet 1 has a filter 26 and two rectification members 51 and 52 in the downstream of the filter 26, and the rectification members 51 and 52 are made of a punching metal and arranged so that the openings 55 and 56 are not superimposed mutually. The rectification members 51 and 52 are formed by bending a sheet of a punching metal and have a bent part 60, and an opening 61 is formed in the bent part 60. Air passing through the filter 26 is rectified by the rectification member 51, stays temporarily in a space 50 and is rectified again by the rectification member 52 so as to supply air with a uniform wind velocity into the working space 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263613-A (JP)
Title: Method for vitrification of high-level radioactive liquid waste for high volume reduction
Inventor: AOSHIMA ATSUSHI
IPC: G21F9/16
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain vitrified waste which is homogeneous and chemically stable over a long period of time even if conventional glass materials are used by heightening the concentration of the waste in vitrified waste to 45 to 55 wt.% and decrease costs of storage and geological disposal by curbing heat evolution of vitrified waste.  <P>SOLUTION: On the way of a route for supplying high-level radioactive liquid waste 10 to a glass melting furnace 12; a molybdenum removal unit 14 for sequentially separating solid molybdate and molybdenum dissolving as ions from the waste 10 and then an exothermic element removal unit 16 for separating cesium and strontium, exothermic elements, dissolving as ions are laid out. By supplying the liquid waste after the treatment for separating and removing molybdenum, cesium and strontium from the high-level radioactive liquid waste 10 in a series of processes in their supply route to the glass melting furnace 12, vitrified waste with a high volume reduction and where the concentration of waste is 45 to 55 wt.% is obtained through a treatment for mixing the liquid waste with glass materials and melting and solidifying it.  <P>COPYRIGHT: (C)2008,JPO&INPIT