baber/WOPTO huggingface dataset:
Patent JP-2011008879-A (JP)
Title: Disk drive
Inventor: YORIMITSU KEIICHI
IPC: G11B20/10
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To make it compatible to delay image information reading and to prevent the control information data from disappearing.SOLUTION: The hard disk drive 100 includes: a disk medium 115; a read controller 402 to control the information reading from the disk medium 115; a deciding section 405 to decide whether to neglect the read errors of the information based on the kinds of the information to be read; and a transmission controller 407 to transmit the information to the host device 150 without detecting the read errors in the information read by the read controller 402 when decided to neglect the read errors.
Patent JP-2011005799-A (JP)
Title: Method and device for cooling management of coarse aggregate
Inventor: OGINO HISAKAZU
IPC: E02B7/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for the cooling management of a coarse aggregate capable of bringing the coarse aggregate into a sufficiently usable state by cooling it to 18-22°C even in summer.SOLUTION: In an aggregate storage facility with a plurality of aggregate bottles 1 arranged in parallel for storing and discharging the fine and coarse aggregate at each particle size group, three aggregate bottles 1(1a, 1b, 1c) are prepared at each particle size group to store and discharge the coarse aggregate, and an operation is repeated by a one-day time lag to the three aggregate bottles 1a, 1b, 1c thereby one bottle per day of each coarse aggregate classified in each particle size group is cooled to be usable. The operation is composed of two-day processing work which cools the coarse aggregate to a temperature of 18-22°C by filling a one-day use amount of the coarse aggregate to an empty aggregate bottle and sprinkling cooling water to the aggregate and suspending the sprinkling of water to drain the aggregate. A process on a third day to discharge the coarse aggregate from the aggregate bottle is repeated.
Patent JP-2011012894-A (JP)
Title: Material for total heat exchange element and heat exchange type ventilation device using the material
Inventor: HAMADA YOSUKE
IPC: B01D53/28
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To improve latent heat exchange efficiency of a heat exchange type ventilation device, in a material for a total heat exchange element and the heat exchange type ventilation device using the material.SOLUTION: The material for the total heat exchange element comprising a porous sheet a1 and thin films a2, b3 has inorganic acid salt as moisture absorbents. The thin films a2, b3 supporting the moisture absorbents are provided on both side faces of the porous sheet a1, and since the types of the moisture absorbents are different, moisture-absorption characteristics of the thin film b3 are set higher than those of the thin film a2. In this configuration, water is collected once in the thin film a2 to increase relative humidity within the thin film a2, and since the film b3 has the higher moisture-absorption characteristics than the film a2, transport of water from the thin film a2 to the thin film b3 can be promoted. By collecting water to inside of the thin film b3, the relative humidity is increased, and by expanding the interface between water and air, an evaporation amount of water from the thin film b3 is increased, so as achieve the material for the total heat exchange element having improved moisture permeability.
Patent JP-2011013624-A (JP)
Title: Photosensitive resin composition and photosensitive film using the same
Inventor: NAGOSHI TOSHIMASA
IPC: G03F7/027
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an alkali developable photosensitive resin composition excellent in developing property and solder heat resistance and having high heat resistance, and to provide a photosensitive film using the composition.SOLUTION: The photosensitive resin composition includes: (a) a carboxyl group-modified epoxy acrylate resin; (b) a polyimide resin having a carboxyl group, an isocyanurate ring and a cyclic aliphatic structure; (c) a photopolymerizable monomer having at least one ethylenically unsaturated group in the molecule; (d) a photopolymerization initiator; and (e) a thermosetting agent.
Patent JP-2011017913-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming method, and image forming apparatus
Inventor: HAMANO KOICHI
IPC: G03G9/10
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development and an electrostatic charge image developer, excellent in low temperature fixability and heat resistant preservability; and to provide a toner cartridge, a process cartridge, an image forming method and an image forming apparatus, using the toner or the electrostatic charge image developer.SOLUTION: The toner for electrostatic charge image development comprises: colored particles containing a binder resin and a colorant; and inorganic particles and crystalline resin particles externally added to the surfaces of the colored particles, wherein the melting temperature of the crystalline resin is 55°C or higher and 100°C or lower.
Patent JP-2011022194-A (JP)
Title: Image forming apparatus, cleaning control method of the same, and cleaning control method program
Inventor: HASHIMOTO TAKEAKI
IPC: G03G15/00
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for recovering to print processing, even when the cleaning processing is performed during the print processing.  <P>SOLUTION: An image forming apparatus includes: a filming removal determination part 261 to determine whether to perform the filming removal; a device control part 250 configured to, when determined to perform the filming removal during the print processing, shift the load to a filming removal mode without sending an instruction to stop or start an image forming device 90; and a filming removing processing part 264 configured to, when the load is shifted to the filming removal mode, cause the cleaning devices 160-163 to perform the filming removing processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023426-A (JP)
Title: Image capturing apparatus and radiation imaging system
Inventor: WATANABE MINORU
IPC: H04N5/33
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus with a combination of TFT and a photoelectric conversion element, the apparatus changing dynamic resistance without lowering characteristics such as noise performance.  <P>SOLUTION: The image capturing apparatus includes: a plurality of pixels, each including a plurality of thin film transistors T1, T2 with different dynamic resistance and the photoelectric conversion element C11; a selection unit 102 for selecting at least one of the thin film transistors; and a signal line S1 where an electric charge generated by the photoelectric conversion element is output via the thin film transistors selected by the selection unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021079-A (JP)
Title: Inkjet ink
Inventor: SUGIHARA KATSUYUKI
IPC: C09D11/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet ink excellent in jetting property, formable of a coverlay film or a solder resist excellent in adhesiveness, plating resistance, solder heat resistance, flexibility and flame retardancy.  <P>SOLUTION: The inkjet ink comprises (A) a phosphorus-based flame retardant, (B) an acid-modified epoxy (meth)acrylate having a weight-average molecular weight of 300 to 12,000, (C) a compound having a structure derived from an epoxide expressed by general formula (1) and a cyclic structure other than the above structure, and (D) a photopolymerization initiator, and the ink shows viscosity of not more than 200 mPa s at 25°C. In formula (1), s represents 1 or 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022936-A (JP)
Title: Disk array device and control method of the same
Inventor: TAGAMI KAZUNORI
IPC: G06F3/06
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array device which prevents power consumption and disk deterioration effectively.  <P>SOLUTION: The disk array device has: M pieces of disks to which communication priority values are respectively set; a controlling section that controls reading and writing data from/to the M disks, based on a command transmitted from a host device; and N pieces of (N<M) communication paths which are classified into at least two groups including a first group and which are provided for communication between the controlling section and the M disks, and, when the communication priority value of a disk which becomes a target of reading and writing is greater than a predetermined threshold, the controlling section allocates one communication path selected from at least two groups including the first group to the disk which becomes the target, and, when the communication priority value is equal to or smaller than the predetermined threshold, it allocates one communication path selected from groups other than the first group out of at least two groups including the first group, to the disk which becomes the target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024141-A (JP)
Title: Radio relay device, communication method of the same and radio communication system
Inventor: MITA MASAKI
IPC: H04B7/208
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio relay device which eliminates the necessity of disposing a communication part for a base station and a communication part for a terminal station to separate from each other and avoids the situation where a radio wave transmitted from a terminal station becomes an interference wave in neighboring base stations.  <P>SOLUTION: The radio relay device 3 includes: the communication part 10 for a base station which is connected to an antenna 6X for a base station; the communication part 20 for a terminal station which is connected to an antenna 6Y for a terminal station; and a control part 30 for detecting a period when the communication part 10 for a base station performs a transmission operation and a period when it performs a reception operation, and controlling a period when the communication part 20 for a terminal station is caused to perform a transmission operation and a period when it is caused to perform a reception operation. The control part 30 causes the communication part 20 for a terminal station to perform both a transmission operation and a reception operation during the period when the communication part 10 for a base station performs the reception operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000638-A (JP)
Title: Mold facing for casting
Inventor: MATSUBARA SUEO
IPC: B22C3/00
Filed: 2009-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold facing for casting which can restrain metal penetration seizure and is inexpensive and free from environmental pollution.SOLUTION: The mold facing for casting is composed of aggregate, a caking additive and a solvent, and the aggregate contains at least 1 wt.% of fine powder of metallic aluminum. It is desirable that the aggregate contains 1 to 2 wt.% of fine powder of metallic aluminum, preferably 3 to 10 wt.%. It is desirable that the particle size of the fine powder of metallic aluminum is 16 to 20 μm, preferably 10 to 12 μm.
Patent JP-2011025604-A (JP)
Title: Ink ejection failure inspection method and device
Inventor: NAKAGAWA NOBUYUKI
IPC: B41J2/01
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ejection failure inspection method and device preventing erroneous detection caused by shading.  <P>SOLUTION: The ink ejection failure inspection method includes a recording step of ejecting ink from a nozzle group provided at a recording head and recording an inspection pattern including a recording area for recording ink solidly on a recording medium; a reading step of optically reading the inspection pattern recorded on the recording medium to obtain image information of the inspection pattern; a density computing step of computing the density of a noted pixel in the image information corresponding to a nozzle to be inspected out of the nozzle group based on the image information of the inspection pattern and computing the density of at least one pixel including a pixel adjacent to the noted pixel; a determination value computing step of computing a determination value based on the density of the noted pixel and the density of the at least one pixel including the pixel adjacent to the noted pixel; and a determining step of comparing the determination value with a predetermined threshold to determine the ink ejection failure of the nozzle to be inspected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025631-A (JP)
Title: Cleaning apparatus for exposure means and image forming apparatus equipped with the same
Inventor: KONISHI HIROTO
IPC: B41J2/455
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for an exposure means, which surely cleans an optical emitting face by bringing a cleaning member into press-contact with the optical emitting face of the exposure means always by a specified press-contacting force.  <P>SOLUTION: The cleaning apparatus 19 which cleans the optical emitting face of an LED head (exposure means) 18 for emitting a light toward a photo-sensitive drum 16 from the optical emitting face arranged by opposing the photo-sensitive drum (image carrier) 16 is constituted so that the optical emitting face of the LED head 18 is cleaned by moving a cleaning member 28 in the longitudinal direction of the LED head 18 under a condition that the cleaning member 28 for cleaning the optical emitting face of the LED head 18 is pinched between the photo-sensitive drum 16 and the optical emitting face of the LED head 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012273-A (JP)
Title: Prosthetic joint device and operation method for the same
Inventor: DEFFENBAUGH BRUCE W
IPC: A61F2/70
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking system, facilitating control for prosthetic knee joint.  <P>SOLUTION: This invention relates to a variable-torque magnetorheologically actuated prosthetic knee 210 which utilizes a plurality of interspersed and alternating rotors 220 and stators 230 to shear magnetorheological fluid in gaps formed therebetween. Advantageously, by operating in the "shear mode", there is substantially no or negligible fluid pressure buildup or change. Moreover, the multiple MR fluid gaps or flux interfaces desirably allow for the production of a large torque at low speed without the use of a transmission and also for a wide dynamic torque range to be achieved. One embodiment of the invention allows the rotors 220 and/or stators 230 to close the gaps therebetween to create a frictional torque component, thereby forming a "hybrid" braking system which provides a total torque or damping which is a combination of viscous torque and frictional torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030939-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA MASAYUKI
IPC: A63F7/02
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To stop an interlock notice at proper timing, when starting the interlock notice by a command from other game machine.  <P>SOLUTION: The interlock notice notices a player of that three-line pattern elements are brought into a combination of jackpot in any of a plurality of Pachinko game machines, and the Pachinko game machine stops the interlock notice by commanding the stoppage of the interlock notice from the other game machine, when the stoppage of the interlock notice is commanded from the other game machine before an image of a specified decorative pattern game is determined to be stopped. The specified decorative pattern game is one corresponding to a up-to-date jackpot recorded in a RAM at the time point when the interlock notice is started by the command from the other game machine, and the Pachinko game machine stops the interlock notice by determining the stoppage of the image of the specified decorative pattern game, when the specified decorative pattern game is determined to be stopped before the stoppage of the interlock notice is commanded from the other game machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044905-A (JP)
Title: Communication control device, communication apparatus, and program
Inventor: TANAKA TATSUYUKI
IPC: H04L47/765
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To control a data amount of transmitted data added to image data by reflecting a load state of a communication apparatus transmitting the image data.  <P>SOLUTION: A load state acquisition unit 51 acquires a load state of a first network facsimile device 10 when the first network facsimile device 10 transmits image data to a second network facsimile device. Alternatively, a receiving unit 53 receives results of a reception success or failure of the image data at the second network facsimile device from the second network facsimile device. An addition number control unit 54 controls the number of redundant packets added to a UDP packet of the image data transmitted based on the results received by the receiving unit 53 and the load state acquired by the load state acquisition unit 51 when the first network facsimile device 10 has transmitted the image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046399-A (JP)
Title: Load collapse preventive sheet
Inventor: TERAKADO YASUSHI
IPC: B65D19/38
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load collapse preventive sheet having excellent workability which covers the top surface of a load.  <P>SOLUTION: A sheet-like member includes a top surface covering part 1A which has a rectangular shape corresponding to the top surface of a parallelopiped or cubic load W and covers the top surface of the load, and side surface covering parts 1B, each of which has a rectangular shape extended by the predetermined length from each ridge of the top surface covering part 1A and covers side surface of the load. The side surface covering parts 1B have connection means 10, 11, 12 for connecting the adjacent side surface covering parts to each other. At least the top surface covering part 1A is formed of a multiple sheet layer in which a plurality of sheets are piled up and integrated with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049904-A (JP)
Title: Radio base station, mobile station, and measuring method
Inventor: ISHII MINAMI
IPC: H04W64/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a PRS (Positioning Reference Signal) while minimizing reduction of cell throughput in a downlink.  <P>SOLUTION: A radio base station eNB includes: a PRS transmission part 12 configured to transmit the PRS in subordinate cells #1 to #3; and a PDCCH (Physical Downlink Control Channel)signal transmission part 10 configured to generate and transmit a PDCCH signal using PRS-PNTI (Radio Network Temporary Identity) when transmitting the PRS in cells #1 to #3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010030304-A (JP)
Title: Metallized polyimide film
Inventor: AIDA MASAYUKI
IPC: H05K3/38
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve bonding strength of a polyimide film to a conductive layer.  <P>SOLUTION: The metallized polyimide film has: a polyimide film; an intermediate layer formed by injecting one or more kinds of elements selected among Mo, Cr, Ni and Si into a surface region within 20 nm from the surface of the polyimide film; and a conductive layer formed on the intermediate layer, and composed of copper or a copper alloy. The injection amount of the element in the intermediate layer is 0.3 to 15 mg/m<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011053335-A (JP)
Title: Attaching/detaching mechanism and image forming device
Inventor: TAGAMI KENGO
IPC: G03G21/16
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching/detaching mechanism reducing an operation force required to attach and detach an attaching/detaching member such as a cover or the like to/from a device body, and thereby improving the operability.  <P>SOLUTION: In this attaching/detaching mechanism, a projection 32 formed on an inner face of a front cover 3 crosses a step part 62a of a link 6 to press the link 6 down when closing the front cover 3, a fixing lever 5 is inverted in the direction of fixation by the lowering link 6, next a fixing lever 9 is energized in the direction of fixation by tensile force of an extension spring 93 passing through an intermediate point, and the front cover 3 is pulled into the direction of closing and is held there. A rotary operation of the fixing lever 5 in the direction of fixation is assisted in accordance with the operation for closing the front cover 3 by the projection 32 and the link 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055165-A (JP)
Title: Information reading apparatus and image reading apparatus
Inventor: WATANABE HIROTAKA
IPC: H04N1/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reading apparatus which can be connected to an existing information reading apparatus without modification, to be used independently or as one information reading unit, and to provide an image reading apparatus.  <P>SOLUTION: An information reading apparatus includes a first information reading apparatus (flatbed scanner 10) which is connected to the information processing apparatus (PC 40) and reads information on a sheet D located on a reading area (glass 11), and a second information reading apparatus (sheet feed scanner 1) which is connected to the first information reading apparatus and reads an image of the sheet D to be conveyed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059168-A (JP)
Title: Image-heating device
Inventor: SUZUKI KENJI
IPC: G03G15/20
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-heating device which is simple in composition, rotates a heating rotator, and reciprocally displaces the heating rotator in a longitudinal direction so as to reduce the abrasion of the outer periphery of the heating rotator.  <P>SOLUTION: In the image-heating device, the cogs of a first helical gear 31 are different in a twisting direction from the cogs of a second helical gear 32, the first helical gear rotates in response to the rotational transmission of a driving gear 40 to displace a third helical gear 33, together with a heating rotator 21, to one end part side in a longitudinal direction of the heating rotator. Then, the second helical gear rotates in response to the rotational transmission of the driving gear and displaces a fourth helical gear 34, together with the heating rotator, to the other end part side in the longitudinal direction of the heating rotator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058103-A (JP)
Title: Tire cord and tire employing it
Inventor: SHIMADA SHINTARO
IPC: D02G3/02
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester tire cord that exhibits excellent uniformity, running stability and durability and is suitable for a tire with reduced rolling resistance, as well as a pneumatic tire employing it.  <P>SOLUTION: A tire cord comprises a polyester fiber, the polyester fiber comprises laminar nanoparticles having side lenths of 5-100 nm and an interlayer spacing of 1-5 nm, the laminar nanoparticle is composed of a compound comprising a metal element, especially at least one metal element selected from the group consisting of Zn, Mn, Co and Mg. The laminar nanoparticles are composed of a metal-phosphorus compound, and the phosphorus compound is a phenylphosphonic acid derivative. The polyester fiber employed for the tire cord is selected from the group consisting of ethylene terephthalate, ethylene 2,6-naphthalate, trimethylene terephthalate, trimethylene 2,6-naphthalate, butylene terephthalate and butylene 2,6-naphthalate.  <P>COPYRIGHT: (C)2011,JPO&INPIT