baber/WOPTO huggingface dataset:
Patent JP-2012115715-A (JP)
Title: Ultraviolet irradiation water treatment apparatus
Inventor: MATSUMOTO KIMIHISA
IPC: C02F1/32
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation water treatment apparatus capable of miniaturizing equipment, having no contamination fear of treated water and capable of reducing initial cost or running cost.SOLUTION: An LED module 15 is arranged in a treatment tank 12 equipped with an inflow part 13 and an outflow part 14. The LED module 15 is constituted by mutually combining the backs of first and second heat transfer plates 17 and 18, which are respectively equipped with protective covers 19 having a plurality of ultraviolet LEDs 16a and 16b arranged on the surfaces thereof and covering the ultraviolet LEDs 16a and 16b in a watertight state, in a state that the ultraviolet LED 16a of the first heat transfer plate 17 and the ultraviolet LED 16b of the second heat transfer plate 18 are not overlapped back to back.
Patent JP-2012118253-A (JP)
Title: Power supply control device, image processor and power supply control program
Inventor: AZUMA KOICHI
IPC: B41J29/38
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of distinguishing whether or not a detected moving target is an operation executor of a processor.SOLUTION: In a present embodiment where a stepwise control is executed on the sensitivity of a human sensor 28 and a power saving mode transition timer count value, the step of the power saving mode transition timer count value is controlled to be changed coupled with a change of the sensitivity of the human sensor 28 (refer to indexes of steps 1-5 in Fig. 4). For example, as the sensitivity of the human sensor 28 is decreased, the power saving capability is increased accordingly but convenience is hampered. To cope with the problem, the power saving mode transition timer count value is set high making the power saving capability low but the inconvenience compensated. On the other hand, the sensitivity of the human sensor 28 is increased, the convenience is improved accordingly but the power saving capability is deteriorated. To cope with the problem, the power saving mode transition timer count value is set low making the convenience low but the power saving capability compensated.
Patent JP-2012116629-A (JP)
Title: Apparatus for lifting up and down of heavy load
Inventor: YASUMORI MASAYUKI
IPC: B66C1/10
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for lifting up and down a heavy load which shortens a time for assembling or disassembling the heavy load such as a rotor, reduces a workforce and is excellent in safety and efficiency.SOLUTION: The apparatus for lifting up and down the heavy load includes: a lift-up beam 3; a wire driving shaft 8 provided in the lift-up beam 3; a pair of wires 9, 9 one end of which is fixed to the heavy load, and the other end of which is fixed to the wire driving shaft 8; and a drive control device for controlling the wire driving shaft 8 to be driven.
Patent JP-2012122733-A (JP)
Title: Navigation device
Inventor: KOMIKAWA KIYOSHI
IPC: G09B29/10
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of giving more appropriate guidance to prevent a vehicle from starting hastily at an intersection having a pedestrian-vehicle separation signal even not during route guidance.SOLUTION: A vehicle-mounted navigation device is configured to comprise present location detection means for detecting a present location, a map data storage for storing map data corresponding to a latitude path including pedestrian-vehicle separation signal intersection data, approach determination means for determining whether or not the present location detected by said present location detection means has approached the pedestrian-vehicle separation signal intersection data stored in said map data storage, stop determination means for determining whether or not said vehicle is at a stop, location determination means for determining whether or not said vehicle is at the head at the pedestrian-vehicle separation signal intersection when said stop determination means determines the vehicle is at a stop, and notification means for giving a notification when said location determination means determines that said vehicle is at the head at said pedestrian-vehicle separation signal intersection.
Patent JP-2011142308-A (JP)
Title: Light emitting element and method for manufacturing the same
Inventor: TOYODA TATSUNORI
IPC: H01L33/32
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having a high emission intensity.  <P>SOLUTION: The semiconductor light emitting element has the multilayer structure wherein a first conductivity type layer and a second conductivity type layer are provided with a light emitting layer therebetween. The second conductivity type layer is partitioned into two parts, i.e., a small part and a large part, by means of a trench structure that forms the exposed portion of the first conductivity type layer, and the semiconductor light emitting element has a second conductivity type electrode pad on the large second conductivity type layer thus partitioned, and a first conductivity type electrode pad on the small second conductivity type layer thus partitioned. The first conductivity type electrode pad is electrically in contact with two or more areas that are independently provided on the exposed portion of the first conductivity type layer, by means of two or more conductive wiring lines, independently contacting the exposed first conductivity type layer while having the first conductivity type electrode pad as a start point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103664-A (JP)
Title: Image forming device
Inventor: MORITA TETSUYA
IPC: H04N1/00
Filed: 2010-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently develop each software application for a printer, a copier, a facsimile device, and the like.  <P>SOLUTION: The image forming device includes a hardware resource and is used for providing user services related to image formation processing. The image forming device includes a platform for installing a plurality of applications for processing specific to each user service, and interposed between the applications and the hardware resource for management of the hardware resource, execution control, image formation and job generation which are commonly required for at least two of the applications when providing the user services. The platform includes: a common system service for management of the hardware resource, the execution control and the image formation; and an application service interposed between the plurality of applications and the common system service for generating a job corresponding to at least the application.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012123599-A (JP)
Title: Indicator detection device and indicator detection method
Inventor: YAMAMOTO SADAO
IPC: G06F3/044
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To exclude any erroneous detection in the case of detecting an indicator, and to reduce the influence of DC offset in a circuit for detecting the indicator.SOLUTION: An indicator detection device includes a conductor pattern consisting of a plurality of first conductors and a plurality of second conductors arranged in mutually crossing directions. A transmission signal consisting of first and second codes as a pair of codes each of which has identical code length is supplied to an identical first conductor. A signal detection circuit is connected to a plurality of second conductors, and a reception signal corresponding to the change of a capacitance between the conductor pattern and an indicator is detected. A first correlation value is calculated between the reception signal and a signal for correlation value operation based on the first code, and a second correlation value is calculated between the reception signal and a signal for correlation value operation based on the second code string. Indicator detection is performed by using a synthetic correlation value calculated by synthesizing the first correlation value with the second correlation value.
Patent JP-2012123315-A (JP)
Title: Toner for electrostatic charge development, developer for electrostatic charge development, and image forming method
Inventor: MAEHATA HIDEO
IPC: G03G9/08
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide toner for electrostatic charge development that can be fixed by applying pressure without heating.SOLUTION: Toner for electrostatic charge development contains: an ABA-type triblock copolymer that includes an A block having a polymer structure including a repeating unit derived from a styrene-based monomer, and a B block having a polymer structure indicating glass-transition temperature (Tg) thereof of -10°C or below, and has the number average molecular weight of 50000 or more and 500000 or less; and at least one selected from a group consisting of paraffinic oil, naphthenic oil, and aromatic oil.
Patent JP-2012126788-A (JP)
Title: Viscous aqueous composition
Inventor: GOI YOSUKE
IPC: C08L101/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a viscous aqueous composition excellent in sense of use and capable of achieving a higher viscosity even if the usage of a thickener is reduced.SOLUTION: The viscous aqueous composition comprises: (A) cellulose fibers having a maximum fiber diameter of ≤1,000 nm and a number average fiber diameter of 2-150 nm, wherein the cellulose has a cellulose I type crystal structure and a hydroxyl group at the C6 position of each glucose unit in the cellulose molecule has been selectively oxidized and modified to a carboxyl group, so that the proportion of carboxyl groups is 0.6-2.0 mmol/g; (B) at least one thickening accelerator selected from the group consisting of a nonionic polysaccharide thickener, an acrylic polymer and a cellulose derivative having a weight average molecular weight (Mw) of ≥120,000; and (C) water.
Patent JP-2012127264-A (JP)
Title: Fuel-injection-characteristic learning device
Inventor: NAKADA KENICHIRO
IPC: F02D41/38
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device improved so that the fuel injection state can be accurately controlled.SOLUTION: An injection rate waveform (fuel injection state) is analyzed based on a fuel pressure waveform which represents a variation in the detected values of a fuel pressure sensor, and a detection parameter Td (fuel injection characteristic value) is detected from the analyzed injection rate waveform. The detected detection parameter Td is stored in the memory (storage means) of an ECU for learning in association with a fuel temperature detected by a fuel temperature sensor. Then, a fuel injection rate model is established using the learned detection parameters (characteristic expressions L3, L4). A command fuel injection start time (fuel injection command signal) and a command fuel injection period (fuel injection command signal) can be set based on the fuel injection rate model and the current fuel temperature.
Patent JP-2012127810-A (JP)
Title: Device and method for identifying occupant
Inventor: YOKOCHI SATOKO
IPC: G01B11/03
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an occupant identifying device and an occupant identifying method for continually and accurately distinguishing an adult seated on a seat from a child seated on an auxiliary seat.SOLUTION: An occupant identifying device includes a distance image sensor 4 for acquiring distance image data of an object on a seat 1B including an occupant, and upper limb ratio calculating means 30 for determining a volume ratio of an upper limb area of the occupant to the entire volume of the object on the basis of the distance image data acquired by the distance image sensor 4. When the ratio calculated in the upper limb ratio calculating means 30 is equal to or larger than a threshold, the object is identified as an adult. When the ratio is smaller than the threshold, the object is identified as a child seated on an auxiliary seat.
Patent JP-2012118484-A (JP)
Title: Musical instrument device
Inventor: OIKAMI HIROSHI
IPC: G10D9/00
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a so-called no-lacquer or unlacquer saxophone in which lacquer coating is not applied to the appearance for sound tone improvement, there is a disadvantage that its surface may become dirty with rust, oxidation or corrosion caused by aging and furthermore, since lacquer or the like is not applied, engraving cannot be drawn with high contrast.SOLUTION: For a no-lacquer saxophone to which lacquer coating is not applied, in a manufacturing step prior to forwarding a product, a chemical for promoting rust, oxidation or corrosion on a metal surface is uniformly applied beforehand, thereby creating a uniform rusted, oxidized or corroded surface. Therefore, non-uniform and dirty rust, oxidation or corrosion caused by subsequent aging can be prevented. Furthermore, since reflectance of light on the uniformly rusted, oxidized or corroded surface is different from that on a non-rusted, non-oxidized or non-corroded surface, in the case where an engraving pattern is created, reflectance of light in an engraved portion becomes different, thereby drawing the engraving pattern with high contrast.
Patent JP-2012127150-A (JP)
Title: Operation device of work machine
Inventor: TOMITA KUNITSUGU
IPC: G05G1/01
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a special operation lever even in the case of an operation of moving a front upwards using an operation device provided with a horizontally placed operation lever and to reduce the fatigue of an operator, in a work machine.SOLUTION: A work machine 200 includes: a lower vehicle body 2 provided with a traveling body; an upper revolving superstructure 3 provided turnably above the lower vehicle body and provided with an operator cab; work fronts A, B attached so as to be swung to the front part of the upper revolving superstructure; and an operation device 50a. The operation device includes: a horizontally placed operation lever 54a provided movably at least in the vertical direction; and a hydraulic controller for driving the work front corresponding to the vertical movement of the horizontally placed operation lever. An operation command from the horizontally placed operation lever includes a dead zone for not driving the work front when the moving amount of the horizontally placed operation lever is a prescribed amount or smaller. The size of the dead zone is smaller for the upward movement of the horizontally placed operation lever than for the downward movement.
Patent JP-2012134779-A (JP)
Title: Image signal processing apparatus
Inventor: OBUCHI MARI
IPC: H04N9/73
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing apparatus for solving a problem of inability to perform an automatic white balance processing properly because of inability to accurately determine the color temperature of a light source from an image signal when performing an automatic white balance processing using a camera equipped with an imaging device having a nonlinear input-output characteristics.SOLUTION: An image signal processing apparatus includes: an image pickup device whose photoelectric transfer characteristic is nonlinear; image input means for inputting signals from the image pickup device; signal level detection means for detecting a signal level from the image input means; white balance adjustment amount calculation means for calculating a white balance adjustment amount based on the signals from the image input means; automatic white balance processing means for performing automatic white balance processing based on the signal from the white balance adjustment amount calculation means; and white balance system control means for collectively controlling the white balance. The white balance system control means controls the white balance processing means in accordance with the white balance adjustment amount calculated by the white balance adjustment amount calculation means.
Patent JP-2012132523-A (JP)
Title: Gear transmission
Inventor: NAKAMURA KOJI
IPC: F16H1/32
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To suppress heating of a bearing arranged between an eccentrically rotated gear and an eccentric body.SOLUTION: A gear transmission 100 includes: an internally toothed gear 33; an externally toothed gear 20; and a crankshaft 14. The externally toothed gear 20 is relatively eccentrically rotated while being meshed with the internally toothed gear 33. The crankshaft 14 includes the eccentric body 16 engaged to a through hole 35 formed in the externally toothed gear 20. The crankshaft 14 eccentrically rotates the externally toothed gear 20. A ball bearing 22 is interposed between an inner peripheral surface of the through hole 35 and an outer peripheral surface of the eccentric body 16. A first groove 20a corresponding to an outer race of the ball bearing 22 is formed on the inner peripheral surface of the through hole 35. A second groove 16a corresponding to an inner race of the ball bearing 22 is formed on the outer peripheral surface of the eccentric body 16.
Patent JP-2012040344-A (JP)
Title: Parasol
Inventor: MURANISHI YUKO
IPC: A45B17/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a parasol which is lightweight and easy to put away, of which degree of umbrella width expanded in a gingko nut shape is narrow to cover only a human's face, which can be opened without hesitation in crowd and can cut ultraviolet ray, in which spreading and overlapped fold of umbrella cloth can be easily performed by an umbrella rib comprising metal wires bent to a U shape and change of direction of the umbrella cloth can be performed at a universal joint part provided at the umbrella rod.SOLUTION: Both ends of a metal wire bent to the U shape are fixed to a plate to make an umbrella rib 2, umbrella ribs 2 are perpendicularly attached to inside in a straight state along central lines of a fan-like form cloth umbrella which are independent respectively. Spreading and overlapped folding of the umbrella cloth 1 can be quickly performed by moving of the umbrella rib 2 to the horizontal direction, the direction of the handle 5 can be freely changed by the universal joint part prepared in the umbrella handle 5, and the piled-up umbrella cloth part can be kept small by making it parallel to the handle 5.
Patent JP-2012135879-A (JP)
Title: Resin product, and method for manufacturing the same
Inventor: WATANABE YUJI
IPC: B32B9/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin product in which a top coat layer exhibiting superior scuff proofness is lamination-formed on an undercoat layer with high adhesiveness.SOLUTION: The resin product is composed by further lamination-forming the top coat layer 16 having a multi-layer structure composed of a base layer part 18 including a plasma CVD layer made of an organic silicon compound and a surface layer part 20 including a plasma CVD layer made of an inorganic silicon compound, on the undercoat layer 14 laminated on the surface of a resin base material 12 made of polycarbonate.
Patent JP-2012137109-A (JP)
Title: Magnetorheological fluid type torque converter
Inventor: NESUKI TSUKASA
IPC: F16H41/32
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a mechanism part such as a one-way clutch at a center part of a torque converter from being damaged by magnetic particles in magnetorheological fluid, and to prevent a seal means therefor from being damaged by magnetic particles.SOLUTION: The magnetorheological fluid in which an amount of magnetic particles satisfying requested performance of a torque converter 1 is mixed is filled in a torque converter outer circumferential part positioned circumferentially outward of a seal means 11 (seal members 11a, 11b, 11c). The seal means 11 is arranged at a radial position within a range shown by an arrow α, which is radially inward than a shell chamber 12 and is radially outward than a one-way clutch 8 (specifically a sprag 8). When magnetic particles in the magnetorheological fluid receive centrifugal force during transmission operation of the torque converter and are gathered in the shell chamber 12, an annular buffer chamber 13 in which magnetic particles are absent emerges between the shell chamber 12 and the seal means 11.
Patent JP-2012137958-A (JP)
Title: Image processing device, imaging device, image processing method, and program
Inventor: MINAGAWA TAKASHI
IPC: G06T11/80
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a moving image cannot be used as a tile image of a still image when a mosaic image is generated.SOLUTION: An image processing device 10 is provided that comprises: a tile generation unit 110 that generates plural tile images as still images from a moving image; and a tile selection unit 130 that selects, among the plural tile images, tile images respectively corresponding to plural division areas into which a target image to be generated using the plural tile images is plurally divided. The tile selection unit 130 may respectively select tile images having feature amounts corresponding to feature amounts of the plural division areas among the plural tile images, and respectively fit them at positions corresponding to the plural division areas in the target image.
Patent JP-2012139617-A (JP)
Title: Hydrogenation treatment catalyst for hydrocarbon oil and hydrogen treatment method using the same
Inventor: HORIE TAKAHISA
IPC: B01J23/88
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen treatment method with high efficiency which can progress the reaction of hydrogenation purification efficiently by making three-dimensional active metals to be supported and widening the field of contact (the field of reaction) instead of the conventional hydrogenation treatment catalyst having active metals planarly supported.SOLUTION: In the hydrogen treatment method using the hydrogenation treatment catalyst for hydrocarbon oil, the catalyst uses a carrier obtained by mixing 5-80 mass% of powder comprising a material such as fumed silica, white carbon, α-alumina, clay mineral and the like which has low affinity to hydrogenation active metals such as molybdenum, nickel, cobalt and the like selected from group VIB metals, group VIII metals in the periodic table, and a material such as alumina except α-alumina, silica-alumina, silica-titania, silica-zirconia and the like which has high affinity to the hydrogenation active metals with the carrier using alumina as a principal component, and. further impregnating the active metal to the carrier. Thus, the active metals become dense by accumulating the active metals as many as possible in the vicinity of the material that has affinity to the active metals and the active metals become sparse in the vicinity of the material that has low affinity to the active metals, thereby making them three-dimensional in the carrier.
Patent JP-2012141383-A (JP)
Title: Fixing member and fixing device
Inventor: ABE KATSUYA
IPC: G03G15/20
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing member for an electrophotographic device with demands for durability and high thermal efficiency, the fixing member showing little decrease in hardness in a high temperature and low oxygen atmosphere.SOLUTION: The fixing member is to be used for a thermal fixing device for an electrophotographic device and includes an elastic layer comprising foamed silicone rubber between a substrate and a surface layer. The foamed silicone rubber is formed by foaming and curing a liquid silicone rubber mixture containing silica gel as a foaming agent.