baber/WOPTO huggingface dataset:
Patent JP-2011067362-A (JP)
Title: Method of forming slidabile film on syringe gasket, syringe gasket on which slidable film is formed, and prefilled syringe
Inventor: ANDO SATOSHI
IPC: A61M5/28
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe gasket provided with high slidability and reduced in variation in the slidability by forming a slidable film without defects and uneven application in the sliding portion of the gasket abutting on the inner wall surface of an outer cylinder for a syringe.  <P>SOLUTION: In a medical syringe provided with the outer cylinder for the syringe and a plunger to be inserted slidably into the outer cylinder for the syringe, this method forms the slidable film in the sliding portion of the syringe gasket to be mounted at the tip of the plunger. The syringe gasket includes an annular outer wall, where an annular rib for sealing a fluid housed in the outer cylinder for the syringe by abutting on the inner wall surface of the outer cylinder for the syringe is formed. The method is provided with: an application process of applying a hardening resin fluid for forming the slidable film so as to coat the annular rib while rotating with the annular center of the annular outer wall as the rotation axis; and a hardening process of hardening the applied hardening resin fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070408-A (JP)
Title: Method of acquiring sample image, sample image acquisition device, and image classification device
Inventor: MATSUO KENJI
IPC: G06F17/30
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image classification device which reduces time and effort for collecting sample images and is adaptable to various categories and image search keywords.  <P>SOLUTION: The image classification device includes: a web image search means 2 which specifies keywords and collects images in a plurality of HTML pages having the keywords; a feature amount conversion means 3 which measures low-dimensional signal values, such as colors, shapes, patterns from the collected web search images or input images and, outputs them as image feature amount; a sample image specifying means 4 which specifies the image feature amount created from the plurality of web search images as sample images related to the keywords; and a category determining means 5 which extracts the image feature amount corresponding to the sample images, where the image feature amount represents the category having the specified keywords as its name, calculates the similarity between the image feature amount created from the input image with an unknown category and the image feature amount representing the category, and classifies the input images into a predetermined category based on the similarity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075601-A (JP)
Title: System for correcting temperature compensation value and method for controlling operation of the same
Inventor: ISHIKAWA YOSHIHIRO
IPC: G02B7/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct a compensation value to correct the INF position of a focus lens 12.  <P>SOLUTION: A distance between a zoom lens HP sensor 11 and a focus lens HP sensor 17 is calculated. A lens barrel temperature is calculated based on the calculated distance. Further, a temperature (detection temperature) inside the lens barrel 1 is detected by a temperature sensor 18. When a temperature difference between the calculated lens barrel temperature and the detection temperature is equal to or more than a threshold value, the compensation value to be determined based on the detection temperature (the compensation value to correct the INF position of the focus lens 12) is corrected. Accordingly, excessive compensation is prevented in advance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074417-A (JP)
Title: Converter operation device and method for operating converter using the same
Inventor: OGAWA TSUTOMU
IPC: F27D3/16
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter operation device which has excellent energy-saving effect, and has a wide degree of freedom in the driving of air feed parts and a satisfactory time working ratio therein, and to provide a method for operating a converter using the same.  <P>SOLUTION: The converter operation device 10 includes: converters 11 to 11'''; air delivery tubes 12a, 12b connected to the converters 11 to 11'''; air feed parts 13a, 13b feeding air to the converters 11 to 11''' through the air delivery tubes 12a, 12b; an air feed amount regulation valve 14 regulating the flow rate of the air fed from the air feed parts 13a, 13b to the air delivery tubes 12a, 12b to a desired amount when the driving points of the air feed parts 13a, 13b lie in the lower side region of a surge line; and an air exhaust valve 15 moving the driving points to the lower side region of the surge line by discharging the air in the air delivery tubes 12a, 12b and reducing the pressure in the air delivery tubes 12a, 12b when the driving points of the air feed parts 13a, 13b lie on the surge line or in the upper side region of the surge line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073808-A (JP)
Title: Recording medium support apparatus and recording apparatus
Inventor: TSURUI NORIO
IPC: B41J15/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a conveyance performance; to reduce the cost; and to improve the operability by supporting a roll-shaped recording medium with a simple configuration.  <P>SOLUTION: A recording medium support apparatus for supporting the recording medium rolled around a core tube includes: a fitting portion to be fitted to the core tube; a rotation shaft which is supported by the fitting portion via bearings so as to be rotatable with respect to the fitting portion, and is protruded from the fitting portion; and a supporting device to support the rotation shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074153-A (JP)
Title: Carboxyl group-containing radical polymerizable copolymer and photosensitive resin composition
Inventor: ARAKAWA MOTOHIRO
IPC: C08F8/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carboxyl group-containing radical polymerizable copolymer which gives a cured product excellent in heat decomposition resistance and the like and excels in photocurability and alkali developability, and a photosensitive resin composition.  <P>SOLUTION: The carboxyl group-containing radical polymerizable copolymer is synthesized without using a polybasic acid anhydride and has a radical polymerizable double bond formed by reacting a monomer having one functional group capable of reacting with a carboxyl group and one radical polymerizable double bond in the molecule with carboxyl groups bonded to the main chain and a chain-extended carboxyl group obtained by reacting a lactone of a five- or more-membered ring with the remaining carboxyl groups bonded to the main chain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073841-A (JP)
Title: Image forming device
Inventor: OUCHI TETSUYA
IPC: B65H3/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain following sheet conveyance control better than the conventional device.  <P>SOLUTION: An image forming device specifies a length L1 in a sub-scanning direction (sheet conveyance direction) in a rear end marginal area of the preceding sheet, and a length L2 in a sub-scanning direction of the top end marginal area of the following sheet for conveying the following sheet subsequent to the preceding sheet to determine whether or not the total value (L1 + L2) of the marginal areas is a length L0 or more in the sub-scanning direction of an area (image forming target area) of a sheet conveyance passage in which an image is formed to the sheet during the movement of a recording head in a main scanning direction. When the total value (L1 + L2) is determined to be less than the length L0, the feed action of the following sheet is started at a point when the rear end of the preceding sheet goes through the image forming target area, and when the total value (L1 + L2) is determined to be the length L0 or more, the sheet feed action of the following sheet is started at a point when the rear end of the preceding sheet goes through a conveyance roller 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075225-A (JP)
Title: Steering unit for missile
Inventor: KOMORIYA YOICHI
IPC: F42B10/64
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering unit facilitating mounting to a missile and assembly of the missile.  <P>SOLUTION: The steering unit 1 includes a mounting plate 11 and a steering device 12. The steering device 12 can vary an angle of a steering blade 4 of the missile 2 mounted to the steering device 12, that is, a steering angle. The steering device 12 is fixed to the mounting plate 11, and the mounting plate 11 is fixed to a fixation body 23 which can be mounted to inside of a casing 3 of the missile 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074547-A (JP)
Title: Activated carbon fiber, and method of producing the same
Inventor: KUWABARA HIROAKI
IPC: D01F9/127
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated carbon fiber that includes a specific surface structure and can be used in treating tap water or waste water, or as a catalyst support, or as an electrode material for use in an electric double layer capacitor, or the like, and a safe and easy production method suitable for mass-producing the activated carbon fiber.  <P>SOLUTION: The activated carbon fiber is characterized in that at least 80% of its surface is constituted of a fjord-like edge shape, its length is 1 μm to 1 mm, and its diameter at the central part thereof is 0.1 to 10 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010010707-A (JP)
Title: Lithographic apparatus
Inventor: JACOBS JOHANNES HENRICUS WILHELMUS
IPC: G03F7/20
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that efficiently and effectively eliminate energy loss in a lithographic apparatus where a related component is locally cooled by evaporation of a supplied liquid and may be deformed and change in quality to possibly cause defocusing and lens aberrations during immersion lithography in which the part between a projection system and a substrate is filled with an immersion liquid so as to increase a numerical aperture.  <P>SOLUTION: A schedule table 34 is prepared which contains information regarding time when the supplied liquid 11 is most apt to evaporate, the position, speed, acceleration, etc. of the substrate, and a liquid evaporation controller 30 heats at least part of the substrate W by a heater or sends humidifying air according to the schedule table 34 to prevent local evaporation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084607-A (JP)
Title: Flame-retardant resin composition
Inventor: IWATA KAN
IPC: C08L101/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition satisfying UL standards (V-0) using a flame retardant, which is halogen-free, has high solubility with a resin or a solvent, and when added to a resin, prevents decrease in the characteristics inherent to the resin such as mechanical characteristics and moldability, and does not induce whitening or hydrolysis.  <P>SOLUTION: The flame-retardant resin composition comprises a resin and a flame retardant that is a specified aromatic phosphate-containing compound, wherein the flame retardant comprises a dimer of an aromatic phosphate compound having a cyclized structure in which the aromatic group is a biphenyl group and the phosphate group is incorporated into the biphenyl structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086099-A (JP)
Title: Method of generating movement path data of movable body
Inventor: SUGATA HIKARU
IPC: G05D1/02
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of generating movement path data of a movable body allowing the movable body to pass through a command value without passing through a unnecessary route.  <P>SOLUTION: The method of generating movement path data of a movable body by interpolating command values serially given to specify a moving position by use of a cubic function includes: a step of interpolating between a first command value and a second command value to be passed through later than the first command value, based on the first command value and the second command value; and a step of, when a third command value to be passed through later than the second command value is acquired while the movable body moves between a first position specified by the first command value and a second position specified by the second command value, interpolating between a present command value to specify a present value and the second command value, based on the present command value, the second command value and the third command value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086132-A (JP)
Title: Associative storage device, method and program for associative storage
Inventor: HASEGAWA OSAMU
IPC: G06N3/04
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an associative storage device having a superior performance compared to a conventional case regarding the function required of an associative storage system.  <P>SOLUTION: The associative storage device 1 includes: an input layer 2 for inputting an input vector; a storage layer 3 for retaining patterns of input vectors by classification; and an associative layer 4 for retaining the relationship of the classes retained in the storage layer 3. The associative storage device 1 composes a subsidiary network by connecting a node corresponding to the pattern of the input vector by using a self-reproducing neural network in the storage layer 3 and learns that class as the class for the input vector. Then a relationship is established between a key class for the key vector which becomes the key for the association, which is retained in the storage layer 3, and an associative class that is recollected from the key vector in the associative layer 4. Next, the weight for the node corresponding to that key class or the associative class is outputted as the recollection result from the inputted key vector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085215-A (JP)
Title: Hydraulic oil tank of working vehicle
Inventor: SAITO MINEO
IPC: F15B1/26
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic oil tank for a working vehicle capable of accurately judging the clogging thereof.  <P>SOLUTION: The hydraulic oil tank for working vehicle includes a return filter 29 to filtrate the return oil from a hydraulic apparatus, a primary side pressure sensor 32a installed at the inlet to the return filter 29, a secondary side pressure sensor 32b installed on the liquid chamber 28 side of the return filter 29, and a temperature sensor 35 to sense the temperature of the hydraulic oil. The arrangement further includes a controller 34 in which a threshold is entered to judge the clogging of the return filter 29 on the basis of the relation among the hydraulic oil pressure at the inlet, the pressure at the outlet, and the oil temperature, and an alarm monitor to emit a signal when the threshold is exceeded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088698-A (JP)
Title: Driving type roller conveyor
Inventor: KONAYAMA MANABU
IPC: B65G13/04
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving type roller conveyor 10 which is manufactured at low costs without requiring high-degree manufacturing accuracy for respective components, and is surely operated over a long period against slight deformation in the components.  <P>SOLUTION: This driving type roller conveyor 10 is provided for rotatingly driving carrier rollers 1 by transmitting the driving force of a driving shaft 2 arranged in the carrying direction D, to a large number of carrier rollers 1 juxtaposed in the carrying direction D and forming a carrying surface F, and is provided with a driving roller 3 fixed to the driving shaft 2, a driven roller 4 idly rotatably fitted around the driving shaft 2, a driven pulley 5 idly rotatably fitted around the driving shaft 2 and connected with play to the driven roller 4, a transmission belt 7 extended between the driven pulley 5 and the carrier rollers 1, and a transmission roller 8 arranged so as to advance-retreat to the driven roller 4 and transmitting the driving force of the driving roller 3 to the driven roller 4 when advancing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270903-A (JP)
Title: Continuously variable transmission
Inventor: YAMAGUCHI TOMOMI
IPC: F16H15/38
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously variable transmission which can be simplified in constitution and reduced in cost even if the transmission has a low-mode clutch and a direct-mode clutch.  <P>SOLUTION: The continuously variable transmission is constituted of a toroidal continuously variable change gear 1 and a planetary gear mechanism 2. In a low mode in which the low-mode clutch is connected and the direct-mode clutch 19 is disconnected, rotating forces at the input side and the output side of the toroidal continuously variable change gear 1 are inputted to the planetary gear mechanism 2, and an output form the planetary gear mechanism can be obtained. In a direct mode in which the low-mode clutch is disconnected and the direct-mode clutch 19 is connected, the rotating force from the toroidal continuously variable change gear 1 is outputted irrespective of the planetary gear mechanism 2. By making the low-mode clutch as a one-way clutch 26a, the continuously variable transmission can be simplified in constitution and reduced in cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095499-A (JP)
Title: Lens driving device
Inventor: HASE HIROYUKI
IPC: G02B7/04
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device configured to prevent magnets from separating from a yoke, with a simple configuration.  <P>SOLUTION: The lens driving device to drive a lens includes: a magnetic circuit including the yoke 28, and the magnets 29a, 29b fixed to the yoke 28, and configured to move the lens in an optical axis direction; a fixed plate 10 disposed on the imaging surface side of the lens to support the yoke 28 in the optical axis direction; and a fixed cylinder 7 disposed on the object side of the lens to support the fixed plate 10 while sandwiching the yoke 28 therebetween in the optical axis direction. The fixed plate 10 includes a recessed portion 10b for holding the magnet 29a. The fixed cylinder 7 includes a recessed portion 7f for holding the magnet 29b. The yoke 28 includes position regulating shafts 28f, 28g for positioning the magnets 29a, 29b at a predetermined distance from each other in the optical axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092474-A (JP)
Title: Rocking chair
Inventor: WATANABE TAKESHI
IPC: A47C1/024
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair in which rubber is used as an elastic means against rocking, and in which the rearward inclination angle of the backrest can become large while securing the durability of the rubber.  <P>SOLUTION: The chair has a rocking member 18 to constitute a back supporting device, and a back frame. The rearward inclination movement of the rocking member 18 is supported by right and left fixing type rubbers 40 arranged at a receiving member 41, and a movable rubber mounted at the slider of an operation unit. The receiving member 41 is installed at a base. At the lower face of the rocking member 18, a pressing member 38 is fixed, and an initial load (pretension) is added at the fixing type rubber 40 by the rocking member 18. The fixing type rubber 40 and the movable rubber has a sector shape in a side view (or a trapezoidal shape), and when seen in a side view, the extension line of an upper face 40a and the extension line of a lower face 40b pass through the axis of the first shaft 19, or the vicinity of it. As the rubber 40 has a sector shape, in rocking, it is compressed evenly as a whole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096893-A (JP)
Title: Nitride semiconductor light emitting element, and method of manufacturing nitride semiconductor light emitting element
Inventor: KOMADA SATOSHI
IPC: H01S5/343
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element having a light emitting layer with superior light emission characteristics.  <P>SOLUTION: The nitride semiconductor light emitting element includes a substrate, an n-type nitride semiconductor layer formed on the substrate, the light emitting layer formed on the n-type nitride semiconductor layer, and a p-type nitride semiconductor layer formed on the light emitting layer. The n-type nitride semiconductor layer includes a first n-type nitride semiconductor layer, an intermediate layer, and a second n-type nitride semiconductor layer in this order from the side of the substrate. The intermediate layer is made of SiN, the light emitting layer includes In, and in the In in the light emitting layer, a maximum value of a ratio σ of localization of the In, which is calculated by formula (1): E(T)=Em(0 to 10)-αT<SP>2</SP>/(T+β)-σ/(k<SB>B</SB>T), is ≤50 meV (in the formula (1), E(T) is a band gap of the light emitting layer at an arbitrary absolute temperature, Em (0 to 10) is a band gap of the light emitting layer at an absolute temperature of 0 to 10K, α and β are Varshni's fitting parameters, T is an absolute temperature (K), and k<SB>B</SB>is a Boltzmann constant).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010108937-A (JP)
Title: Display device
Inventor: LEE KANG WOO
IPC: F21V5/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device including an optical member uniformly distributing light as a whole.  <P>SOLUTION: The display device includes light sources emitting light, a display panel receiving the light and displaying an image, and an optical member interposed between the light sources and the display panel. The optical member includes: an incident surface on which the light is incident; an exit surface which is disposed opposite to the incident surface and from which the light exits; a prism pattern formed on the exit surface; and a diffusion pattern aligned with the prism pattern and formed in a total reflection region in which the light incident on the incident surface is totally reflected by the prism pattern and incident on the incident surface again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098129-A (JP)
Title: Noise-reduction structure of pachinko machine island
Inventor: FUMIKURA TAKAHIDE
IPC: A63F7/02
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise-reduction structure of a Pachinko machine island, which can effectively reduce noises generated in an inner space of the Pachinko machine island 10 and can be applied to existing Pachinko machine islands at low cost.  <P>SOLUTION: First sound absorbing materials 26 are arranged along the rear surfaces of top plates 12 which cover the top space S of the Pachinko machine island 10 in an openable manner. In the Pachinko machine island 10, hook pieces 27A are fixed to a rail 19 on the side of one line of Pachinko machines 17 and to a rail 19 on the side of the other line. The hook pieces 27A are bridged with the first sound absorbing materials 26. Second sound absorbing materials 30 are hung along the rear surfaces of openable/closable frieze boards 13 which constitute the front faces of the top of the Pachinko machine island 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT