baber/WOPTO huggingface dataset:
Patent JP-2011001571-A (JP)
Title: Method for treating electrode material
Inventor: KIKUTA NAOKO
IPC: C22B11/00
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To effectively recover noble metal contained from an electrode material as a catalyst without generating subsidiary harmful material.SOLUTION: The electrode material is dipped into an acidic solution by adding an oxidant, such as hydrogen peroxide and ozone, while holding halogen ion concentration into ≥6 mol/L and in such a state, a first process-leaching, in which the liquid temperature of the acidic solution is suitably held to a first temperature zone of 30-65°C, is performed, and successively, a second process-leaching, in which the liquid temperature of the acidic solution is raised and suitably held to a second temperature zone of 80-110°C, is performed. It is desirable that the halogen component in the acidic solution is chlorine ion.
Patent JP-2011001985-A (JP)
Title: Travel control device for working vehicle and working vehicle
Inventor: HYODO KOJI
IPC: F16H61/40
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a travel control device for a working vehicle preventing harmful influence on travel, and the working vehicle.SOLUTION: This control device is configured such that a power supply line is changed over to an auxiliary power supply line 27 from a main power supply line 26, a signal line transmitting and receiving control signal to and from the regulator 14 is changed over to auxiliary signal lines 24a, 24b from main signal lines 14a, 14b, and the minimum value of motor displacement volume is changed to qα which is a value larger than qmin, when it is determined that a regulator 14 gets in an uncontrollable condition. Consequently, a situation where the regulator 14 gets in the uncontrollable condition is avoided since supply of control current to the regulator 14 is continued. Harmful influence on travel is inhibited by preventing extreme drop of vehicle speed in travel while making an operator recognize that trouble occurs by limiting the maximum vehicle speed to Vαmax.
Patent JP-2011002600-A (JP)
Title: Image forming apparatus
Inventor: INOUE HAKUJI
IPC: B65H5/24
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To separate and convey the top sheet in an image forming apparatus that conveys a sheet and a sheet to an image forming section in a slightly overlapped state and performs image forming.SOLUTION: The first sheet is conveyed as a dummy sheet on a clean state, and image forming is performed while a sheet tip is overlaid on a preceding sheet, so that even an extremely thin paper sheet that is usually difficult to be separated in a transfer section or an image forming section of a fixing section can be certainly separated. An exclusive path for evacuating the dummy sheet is not required because the dummy sheet is temporarily evacuated to double-sided path, and image forming is performed and the dummy sheet is delivered in the next output. Therefore, the damage of the dummy sheet due to a plurality of circulations can be minimized, and the sheet can be efficiently used without throwing away.
Patent JP-2011004516-A (JP)
Title: Power supply circuit
Inventor: NAGATAKE YOHEI
IPC: H01M10/44
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To allow a stable operation of a load circuit while charging a secondary battery.SOLUTION: A DC/DC converter (11) converts an input voltage (VIN) into a drive voltage (VDD). A charging control circuit (12) receives the drive voltage (VDD) to charge the secondary battery (20). A switching circuit (13) selectively supplies the drive voltage (VDD) and the battery voltage (VBAT) of the secondary battery to a load circuit (30).
Patent JP-2011003740-A (JP)
Title: Light detection device
Inventor: YAMAMURA KAZUHISA
IPC: H01L31/02
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a light detection device capable of increasing the output of each of photodiodes without increasing an applied voltage.SOLUTION: A first reflector E2 is formed on the surface of a semiconductor substrate 1N and a first reflector E2 is formed on a dead space having no light detection function. An incident light is reflected, reflected again on the second reflector, and made incident into each photodiode again. In this way, the final incident amount to the photodiodes can be increased, so that the output from each photodiode can be increased. Although a signal reading wiring TL also works as a reflector because it is generally made of metal, the active first reflector E2 is provided in addition to such an inactive reflector.
Patent JP-2011003419-A (JP)
Title: Overcurrent trip mechanism
Inventor: ITO YUICHI
IPC: H01H73/22
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent trip mechanism which meets a JIS standard needed for a breaker admitting a small rated current and a safety standard for a motor protective switch as well.SOLUTION: The overcurrent trip mechanism includes a bimetal 5 which is incorporated in a current circuit of the overcurrent trip mechanism and is deformed by Joule heat generated by a current flowing through the circuit to actuate a switching mechanism to separate a movable contact 1, and a heat dissipating plate 4 attached closely to a heat-generating surface of the bimetal 5 to be parallel therewith. The heat dissipating plate has a current flow-in portion connected to the movable contact 1 via a twisted wire 2. The bimetal 5 has a current flow-out portion that is connected to the heat dissipating plate 4 via a connecting means having electrical conductivity and to a terminal 7 via a twisted wire 6.
Patent JP-2011008844-A (JP)
Title: Semiconductor device
Inventor: UENO YOKI
IPC: G11C11/417
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To achieve a high speed for a reading operation in the data conversion function of an output circuit that converts parallel data into serial data and outputs the data to the outside.SOLUTION: In an output circuit (6) that converts read parallel data into serial data to output the data, among a plurality of serially connected storage circuits operated in synchronization with clock signals for data conversion, a first storage circuit constitutes a storage stage by one latch (33 and 24, 34 and 24), and other storage circuits constitute storage stages by master and slave latches (30, 31, and 32). The data-through period of the first storage circuit only needs to have timing that overlaps one of the input and the storage period of the storage circuit of the previous stage or the next stage. Overlapping of both clock phases is permitted by expecting a phase change caused by jitters of both clock signals. Thus, the output operation timing of the output circuit is advanced.
Patent JP-2011009022-A (JP)
Title: Application device and application method
Inventor: SANADA MASAKAZU
IPC: H01J9/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an application device and an application method for applying application liquid onto a substrate to form a desired structure, the device having simple construction for achieving improved throughput and degree of freedom in patterning.SOLUTION: A discharge nozzle 52 having a plurality of discharge ports 52b arrayed in a Y-direction is moved alternately in X- and Y-directions. At this time, an amount of movement Ly to the Y-direction is not smaller than a clearance Dy between the discharge ports 52b so that patterns drawn through the adjacent discharge ports contact each other. At the time when single scanning movement to the X-direction is finished, a lattice-shaped pattern is completed on the substrate.
Patent JP-2011004678-A (JP)
Title: Multi-row seedling transplanter
Inventor: OKUMURA HITOSHI
IPC: A01C11/02
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a seedling transplanter having a transplanting width of eight or more rows wider than the right and left width of a traveling vehicle body, caused by the wider transplanting width, and causing troubles in the growth of seedlings because the transplanting surface of a field after being leveled is not even because land-leveling rotors at the right and left outsides are lower than the land-leveling rotors at the center part in the land-leveling rotors installed by being hung by a seedling-transplanting part to cause unevenness of the transplanting depths in the seedlings.SOLUTION: The multi-row seedling transplanter having the seedling-transplanting part installed in the rear part of the traveling vehicle body so as to be lifted and lowered by a lifting and lowering link is constituted as follows. Land-leveling rotor devices of the seedling-transplanting part are constituted of a plurality of the center land-leveling rotors 227b, side part land-leveling rotors 227a and outside land-leveling rotors 227a1. The land-leveling rotor devices are each hung by a seedling-carrying part-supporting frame of the seedling-transplanting part, and at least the hung heights of the right and left outside land-leveling rotors 227a1 can be adjusted.
Patent JP-2010073193-A (JP)
Title: System and method to secure boot uefi firmware and uefi-aware operating system in mobile internet device (mid)
Inventor: ZIMMER VINCENT J
IPC: G06F21/22
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To execute firmware only in the way permitted by an owner in a mobile computing platform.  <P>SOLUTION: A system includes: a host processor 910 for performing a host operating system and a host application; firmware for booting the host processor 910 using one or more signing keys between boots, each signing key associated with a software image 921 loaded in the platform between the boots; and a security processor 931 of the platform bound with a secure memory store 920 that the firmware and other host processor 910 applications are unable to access, which manages the one or more signing keys and controls loading of images between the boots.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052725-A (JP)
Title: Steering column device
Inventor: SAKATA TATSU
IPC: B62D1/18
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device that firmly supports a locked state of a steering column tube via an outer tube.  <P>SOLUTION: Each side plate 12, 13 of an upper clamp 7 fixed to a vehicle body 23 has each clamp projecting-end 12a, 13a that is arranged so as to sandwich an outer tube 4 therebetween and protrudingly provided on the inner-face side of both ends in the vehicle longitudinal direction. The outer tube 4 has tube projecting-ends 33a-33d protrudingly provided on the outer-face side of both ends in the vehicle vertical direction. The outer tube 4 is supported to the upper clamp 7 via the clamp projecting-ends 12a, 13a and contact parts T1-T4 composed of the tube projecting-ends 33a-33d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011012153-A (JP)
Title: Liquid composition and mounting material for electronic use
Inventor: SUGIOKA TAKAHISA
IPC: C08G77/26
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition having excellent physical properties such as heat-resistance and exhibiting liquid state at room temperature even essentially in the absence of a volatile component such as an organic solvent, and to provide a mounting material for electronic use produced by using the composition.SOLUTION: The liquid composition includes a compound having a reactive group, a crosslinking agent and a silane compound having a specific structure, wherein the compound containing the reactive group is solidified at room temperature and has a melting point of ≤200°C.
Patent JP-2011022752-A (JP)
Title: Storage controller and control method
Inventor: NAGAOKAYA JUN
IPC: G06F1/32
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage controller and control method for controlling a plurality of storage devices with a high power saving efficiency.  <P>SOLUTION: A storage device management part 11 obtains attribute information D1, D2 including information on the performance or power saving function of the storage devices 30, 31 from a plurality of storage devices 30, 31, and determines the storage devices to be effective or ineffective with respect to the power saving function in response to the attribute information D1, D2 between the storage devices 30, 31. A storage device control part 12 controls the storage device 30, 31 in response to the state of the determined power saving function of the respective storage devices 30, 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021675-A (JP)
Title: Conductive rolling bearing
Inventor: TSUJI NAOAKI
IPC: F16C33/32
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive rolling bearing with conductivity low time-serially without using a conductive grease in the rolling bearing, and to not disturb an image by preventing an electrostatic image forming device using the same from being charged, and to exhibit an image fixing function under a satisfactory state stable along the lapse of time, in a fixing device provided with the electrostatic image forming device.  <P>SOLUTION: A double plated layer 1a layered with a silver plated layer 1a<SB>2</SB>on a copper plated layer 1a<SB>1</SB>is provided on a surface of an inner ring 1 in the rolling bearing having a retainer 4 for holding rotatably a plurality of steel rolling elements 3 between the inner ring 1 and an outer ring 2, and a double plated layer 2a layered with a silver plated layer 2a<SB>2</SB>on a copper plated layer 2a<SB>1</SB>is provided on a surface of the outer ring 2. Surfaces of one or more of the rolling elements are formed of a coating film containing graphite or graphite steel, out of the plurality of steel rolling elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020812-A (JP)
Title: Working vehicle
Inventor: MAEDA MASAKATSU
IPC: B66F9/24
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high lift work vehicle capable of avoiding run-away on a sloping road, and capable of securing the safety of work in an attitude of floating one wheel by being held so as not to rotate in the inverse direction of the travel direction of a travel motor by constituting a travel control valve for controlling the flowing direction of a hydraulic fluid according to the operation direction of an operation lever.  <P>SOLUTION: The high lift work vehicle travels by driving a front wheel or a rear wheel as a drive wheel, and has a travel operation lever, a variable displacement hydraulic pump P1 driven by a prime mover and capable of delivery control according to the operation of the travel operation lever, and first and second travel motors M1 and M2 rotatively driven by receiving the supply of oil from the hydraulic pump P1 and driving the drive wheel, and has first and second travel control valves 20 and 30 for allowing a flow of the oil in a direction for driving the first and second hydraulic motors M1 and M2 based on the operation of a travel operation means but regulating the flow of the oil in the inverse direction of the flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010020327-A (JP)
Title: Condensing sheet
Inventor: HONDA MAKOTO
IPC: F21S2/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensing sheet which can condense light made incident at various angles from a light source within an objective emission half-value angle.  <P>SOLUTION: The condensing sheet includes: transmission parts 112 with light transparency having unit shapes in which the cross-sectional shape in a direction orthogonal to the sheet face is almost trapezoidal shape, and in which, with the upper bottom parts of the trapezoids as incidence planes 112a and the lower bottom parts of the trapezoids as emission planes 112b, the plurality of unit shapes are arranged in parallel to the sheet face direction; and reflection pats 113 as the parts provided among the unit shapes of the transmission parts 112 which reflect light not incident on the incidence planes 112a. The reflection parts 113 are made of a stock having a refractive index lower than that of the transmission parts 112 as the base, reflection beads 114 reflecting light are mixed into the stock having a low refractive index, and boundary parts 113b between the transmission parts 112 and the reflection parts 113 reflect light made incident on the incidence planes 112a and emitting on the boundary parts 113b to the emission planes 112b, so as to condense the emitted light within an objective emission half-value angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027781-A (JP)
Title: Particle dispersion liquid for display, display medium and display device
Inventor: KAYASHIMA HIROSHI
IPC: G02F1/167
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle dispersion liquid for display that prevents variations in reversible aggregation and redispersion characteristics of a particle for display.  <P>SOLUTION: The particle dispersion liquid for display includes: a dispersion medium 50 composed of silicone oil; the particle for display (its particle assemblage 34) moving according to an electric field; and a polymer dispersant having at least one monomer as a copolymerization constituent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024627-A (JP)
Title: Inner frame structure for game machine and game machine having the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner frame structure for game machines capable of facilitating the weight reduction of an inner frame and the securement of its required strength even if using metal forming frames for two opposite sides of the four sides, and simplifying a manufacturing process and furthermore reducing the manufacturing cost by dispensing with secondary working of holes or the like for fixing them to the residual two opposite sides; and to provide a game machine having the same.  <P>SOLUTION: A right coupling frame 30R is inserted from an opening section 13 into a forward side while positioning an extension section 31 and a mounting projection 22 of an upper frame 20U so as to be held to a right frame 10R. Screws 39 are inserted into mounting holes 33 of the extension section 31 and threadedly engaged with screw holes 23 of the mounting projection 22 so as to fix the extension section 31 to the mounting projection 22 in a state where the right coupling frame 30R clamps the right frame 10R to the side of the upper frame 20U.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010169247-A (JP)
Title: Railroad vehicle drive unit
Inventor: MIKI DAISUKE
IPC: F16H1/32
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad vehicle drive unit reducing a torque loss, and improving a lubricating performance.  <P>SOLUTION: The railroad vehicle drive unit 12 is provided with a reduction gear housing 13, an input side rotating member 14, a reduction gear mechanism 15, fixation members 24, 25 which are arranged within the reduction gear housing 13 and are connected and fixed to a vehicle body, and a lubricating oil circulating mechanism which circulates in the drive unit lubricating oil. The lubricating oil circulating mechanism is provided with an axis oil path 14a which extends within the input side rotating member 14 in the axis direction, lubricating oil supply openings 14b-14e which extend from the axis oil path 14a to the outer diameter surface of the input side rotating member 14, a lubricating oil discharge opening 25c which is provided in the fixation member 25, and a circulation oil path 34 which connects the lubricating oil discharge opening 25c and the axis oil path 14a, and recirculates the lubricating oil which has been discharged from the lubricating oil discharge opening 25c, to the axis oil path 14a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027915-A (JP)
Title: Liquid crystal display device
Inventor: MAKI MASAHIRO
IPC: G09G3/20
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can reduce the circuit scale of a driver circuit.  <P>SOLUTION: The TFT substrate of the liquid crystal display device includes a pixel circuit 301 in each pixel. The pixel circuit 301 includes a thin film transistor 303, a pixel electrode 305 connected to the source side of the thin film transistor 303, and a common electrode 307 being one plate-like transparent electrode extending in a display region in a planar shape. A vertical drive circuit 240 includes a transistor which is driven by a control signal voltage Vcont including a clock signal from a drive IC 250 and constitutes a damper for a high voltage. The drive IC 250 outputs an equalizing switch signal voltage Veq to equalizing switches 313 which connect the common electrode 307 to data signal lines Y<SB>1</SB>to Y<SB>m</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028075-A (JP)
Title: Optical control device and method of manufacturing the same
Inventor: IWAI KAZUO
IPC: G02B26/02
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical control device for increasing the aperture ratio than before, and a method of manufacturing the optical control device.  <P>SOLUTION: This optical control device includes a substrate (2) having a light transmitting part (8), a comb type first electrode (3) fixed to the substrate, a comb type second electrode (4) disposed movably on the opposite side of the first electrode, a shield member (5) disposed to move together with the second electrode and enabled to shield and expose the light transmitting part, and beam members (6 and 7) for movably supporting the second electrode and shield member. The first electrode, the second electrode, and the beam members are disposed in different layers (L1 and L2) on the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028689-A (JP)
Title: Moving image extraction device, program and moving image extraction method
Inventor: EJIMA MASAYUKI
IPC: G06T7/20
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image extraction device, a program and a moving image extraction method.  <P>SOLUTION: The moving image extraction device includes: a movement detection unit which detects the movement of the imaging device during the pickup of the moving image based on a moving image picked up by an imaging device; a subject detection unit which detects subjects from the moving image; a subject selection unit which selects a subject which is detected over a section of a predetermined length or more by the subject detection unit as a target subject in a section where the movement of the imaging device is detected by the movement detection unit; and an extraction unit which extracts a section containing the target subject selected by the subject selection unit from the moving image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032345-A (JP)
Title: Fluorescent whitening agent and white resin composition using the same
Inventor: IKEDA HIROSHI
IPC: C09B57/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent whitening agent which can simply be synthesized and absorbs light in a wavelength region from visible rays to ultraviolet rays to emit light in a blue region, and to provide a white resin composition using the same.  <P>SOLUTION: There is provided a diaroylmethanato-boron difluoride-based compound (1BF<SB>2</SB>) fluorescent whitening agent represented by structural formula (I), [wherein, R<SB>1</SB>is H, CH<SB>3</SB>or Si(CH<SB>3</SB>)<SB>3</SB>; R<SB>2</SB>is H, CH<SB>3</SB>or Si(CH<SB>3</SB>)<SB>3</SB>]. The white resin composition includes the fluorescent whitening agent and a thermoplastic resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT