baber/WOPTO huggingface dataset:
Patent JP-2012517845-A (JP)
Title: 薬物容器および送達メカニズム
IPC: A61M5/24
Filed: 2010-02-17
Abstract: 筐体と、封止要素と、実質的に経時的に気体不浸透性である独立した低摩擦プランジャーとを含む、薬物の保管・投薬用装置を提供する。通常、封止要素が破れて薬物が送達できるようになる。この筐体は、患者への投与中に薬物を放出できるようにプランジャーを動かすプッシャーを筐体に入れる開口部とは別の開口部より薬物を充填することができる。 【選択図】図３
Patent JP-2012520217-A (JP)
Title: 標準ベアリングを有するモジュール式チェーンニュアル
IPC: B66B23/24
Filed: 2009-03-10
Abstract: エスカレータ（１０）のニュアル（２４）用のローラベアリング／ニュアルガイドアセンブリ（３０）は、ニュアルガイド（３２）、ローラチェーン（３４）およびローラチェーン（３４）に張力を付与するようにローラチェーン（３４）とニュアルガイド（３２）との間に取り付けられたばね（４０）を備える。ローラチェーン（３４）は、ひと続きの連結されたチェーンユニット（３６）を含む。各々のチェーンユニット（３６）は、フレーム（７８）、少なくとも１つのローラベアリング（７２）およびローラベアリング（７２）をフレーム（７８）に連結するピン（７６）を含む。各々のチェーンユニット（３６）は、雌コネクタ（６２）と雄コネクタ（６４）を有し、これらのコネクタは、ローラチェーン（３４）を構成するように、各々のチェーンユニット（３６）を隣接するチェーンユニット（３６）に連結する。
Patent JP-2013141852-A (JP)
Title: Rolling bearing device for wheel
Inventor: OKAMATSU KAZUYA
IPC: F16C19/18
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device for wheel that can reduce the weight of an inner ring member while efficiently reinforcing a part in a vicinity of a root part of a flange part of the inner ring member with the required strength on the virtual surface including the axis passing through the center of a bolt hole of the flange part and the axis passing through the center of a cup-shaped recess.SOLUTION: The rolling bearing device includes an inner ring member 10, an outer ring member 50, and a plurality of rolling elements 60. The inner ring member 10 includes a shaft part 11, a flange part 30 having a bolt hole 31, and a fitting part 20 to which the center hole of a wheel is fitted. A cup-shaped recess 70 which is recessed in a cup shape from a vehicular exterior side end face of the fitting part 20 to the position in a vicinity of or exceeding the arrangement position of the flange part 30 is formed in a center part of the vehicular exterior side end face of the fitting part 20. A projecting bar part 71 passing over the virtual surface including the axis passing through the center of the bolt hole 31 and the axis passing through the center of the cup-shaped recess 70, continuous from an opening side to a bottom part of the cup-shaped recess 70, and projecting in the axial direction, is formed on an inner circumferential wall surface of the cup-shaped recess 70.
Patent JP-2013091593-A (JP)
Title: Ultraviolet light-transmitting glass
Inventor: TSUTSUMI TAKASHI
IPC: C03C3/068
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide ultraviolet light-transmitting glass which has excellent transmittance in the ultraviolet region of 300 nm or less.SOLUTION: Ultraviolet light-transmitting glass includes, in wt.% in terms of oxides, 10-40% of SiO, 10-40% of BO, 2-7.0% of AlO, 0-5% of LiO, 0-8% of NaO, 0-8.0% of KO (provided that LiO+NaO+KO=0-10%), 0-40% of CaO, 0-40% of BaO, 0-10% of ZnO (provided that CaO+BaO+MgO+SrO+ZnO=1-40%), 0-17% of YO, 0-18.0% of ZrO, 0-15.0% of LaO(provided that at least one of YO, ZrOand LaOis contained) and 0-0.5% of SbO. By having fine crystals deposit, a sample of the ultraviolet light-transmitting glass having a thickness of 2.0 mm has a transmittance at 250 nm of 60% or more.
Patent JP-2013141955-A (JP)
Title: Electric working vehicle
Inventor: AOYAMA HITOSHI
IPC: B60K17/28
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a main motor and a sub motor while simplifying control and transmission structures of a travel driving system and a PTO driving system by bifurcating a driving force of the main motor.SOLUTION: A driving force of a main motor 20 is transmitted in a bifurcated state to a travel driving system D1 and a PTO driving system D2. A planetary gear mechanism 40 of the travel driving system D1 is configured to output the output rotation number of power, which is transmitted to a first input unit 43 from the main motor 20, by changing a speed by power from the sub motor 30, which is transmitted to a second input unit 47. The main motor 20 comprises an electric motor having an output high enough to drive both a travel device and the PTO shaft 7 connected to a working device. The sub motor 30 comprises an electric motor having an output lower than output high enough to singly drive the travel device.
Patent JP-2013144031-A (JP)
Title: Detoxification method of organic halogen compound
Inventor: TOKUMASA KENJI
IPC: C07B35/06
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a detoxification method of an organic halogen compound in which metallic sodium is supplied by a hassle-free method quite different from a conventional method that does not take time, and the organic halogen compound is performed with dehalogenation by the metallic sodium.SOLUTION: In a method in which the metallic sodium is added to oil containing the organic halogen compound, and the organic halogen compound and the metallic sodium are made to react, and the organic halogen compound is performed with dehalogenation; the metallic sodium and a dispersion medium are supplied to an extruder of a heater heating type, the metallic sodium is dispersed in the dispersion medium while being melted to be emulsion by the extruder, and the emulsion of the metallic sodium is added to the oil containing the organic halogen compound.
Patent JP-2013144070-A (JP)
Title: Disposable diaper
Inventor: TAKINO SHUNSUKE
IPC: A61F13/15
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper through which a wearer's legs can easily pass when he/she wears the diaper.SOLUTION: A disposable diaper 1 includes: a girth opening; a pair of leg openings; and downward extended leg parts which form the leg openings by being extended downward along a wearer's legs when he/she wears the diaper. The disposable diaper also includes: at least a pair of leakage prevention walls 15 which are each extended along a longitudinal direction and which each comprise a free end 15FF and a fixed end 15SS, and a free end part 15F including a corresponding free end; and a pair of leg sheets 19 which are positioned on the transverse-direction outsides of the leakage prevention walls, respectively, and which have extensibility. Each of the leakage prevention walls comprises a free-end-part elastic member 31 which is an elastic member extended in the longitudinal direction and attached to its free end part in an extended state. A side edge part on the transverse-direction inside of each leg sheet is joined between the free end and fixed end of the leakage prevention wall, and each leg sheet during jointing is in an unextended state.
Patent JP-2013149415-A (JP)
Title: Tool for detaching connector
Inventor: TAMURA MASAKI
IPC: H01R43/22
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a tool for detaching a connector capable of easily detaching a connector attached on a wiring side to a connector on a substrate side while preventing damage to the connector on a substrate side.SOLUTION: A tool 10 for detaching a connector comprises a pair of levers 12 sandwiching a connector WC on a wiring side or the wiring with sandwiching members 21 by a rotation around a coupling shaft 14, and a moving body 16 by which a pressing part (28d) is pressed to a substrate. The moving body 16 is provided with a tapered part 30 having two inclined planes 30a and 30b. And a sliding press part (33) is provided between the coupling shaft 14 of the pair of levers 12 and two gripping parts, the sliding press part (33) being interlocked with a relative rotation of the pair of levers 12 in such a direction that the two gripping parts come closer to each other, sandwiching the tapered part 30 in such a direction that the two gripping parts come closer to each other, by changing the pressing positions to the inclined planes 30a and 30b, making the moving body 16 move with respect to the coupling shaft 14 in such a direction that the coupling shaft 14 and the pressed parts move away from each other.
Patent JP-2013147977-A (JP)
Title: Internal combustion engine control device
Inventor: URANO SHIGEYUKI
IPC: F02D45/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To improve a detecting accuracy of heat generation quantity during combustion based on an output of a CPS.SOLUTION: An intracylinder detecting value is detected according to the output of an intracylinder pressure sensor arranged in a predetermined cylinder of an internal combustion engine in an internal combustion engine control device. Further, the total heat generation quantity in the predetermined cylinder, and the maximum intracylinder pressure angle being a crank angle when an intracylinder pressure of the predetermined cylinder becomes the maximum are detected according to the intracylinder pressure detecting value. Further, a crank angle in which a combustion ratio according to the maximum intracylinder pressure angle becomes a predetermined combustion ratio is calculated based on a relationship between a crank angle when the combustion ratio becomes the predetermined combustion ratio and the maximum intracylinder pressure angle. A heat generation ratio in a compression upper dead center is calculated according to the intracylinder pressure detecting value. Further, heat generation quantity in the predetermined cylinder during combustion is calculated according to the value of the predetermined combustion rate to the total heat generation quantity, a crank angle becoming the predetermined combustion rate, and heat generation ratio.
Patent JP-2013146905-A (JP)
Title: Rigid core for tire formation
Inventor: OBARA KEI
IPC: B29C33/76
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To suppress an inflow of rubber into an exhaust groove while maintaining air exhausting performance.SOLUTION: A core body includes a plurality of core segments divided in the circumferential direction, and an exhaust groove with one end having an open end opening at a core-side tire molding face is arranged on the mating face of at least one of core segments adjacent in the circumferential direction. The exhaust groove includes a tread exhaust groove the open end of which opens in a portion of a core-side tread molding face, and/or a side exhaust groove which opens in a portion of a core-side side molding face. The tread exhaust groove has an inclined groove portion extending at an angle θ1 in relation to the radial direction of the tire from the open end, and the side exhaust groove has an inclined groove portion extending at an angle θ2 in relation to the axial direction of the tire from the open end.
Patent JP-2013147716-A (JP)
Title: Method for desulfurizing molten iron
Inventor: TAMURA TEPPEI
IPC: C21C1/02
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for desulfurizing molten iron which performs treatment with high desulfurization efficiency and achieves a high desulfurization rate in a short time even under situation that modification of facilities by investing a large amount of facility cost is not possible.SOLUTION: When performing desulfurization treatment of molten iron using a mechanical stirring device, an impeller having a shape which satisfies both formulae (1) 0.08<(r-r)/h<0.8 and (2) θ≤100° is used, wherein while observing the impeller from above in the direction of the impeller shaft, ris a distance (mm) between the exterior position of the upper end of a blade in the forward of rotation when the blade is rotated in the desulfurization treatment and the central axis of the impeller, ris a distance (mm) between the exterior position of the lower end of the blade in the forward of rotation when the blade is rotated in the desulfurization treatment and the central axis of the impeller, h is a height (mm) of the impeller, and θ is an angle (deg) between the surface in the forward of rotation and the horizontal plane.
Patent JP-2012163321-A (JP)
Title: Heat exchanger, and air conditioner
Inventor: YOSHIOKA TAKASHI
IPC: F28F1/30
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of drain water held in a fin in a heat exchanger including a flat tube and a fin having a louver.SOLUTION: The heat exchanger includes a plurality of flat tubes and a plurality of fins (35). The fin (35) being a corrugate fin, is disposed between vertically arranged flat tubes. Between the flat tubes vertically adjacent to each other, a plurality of heat conductive parts (37) included in the fins (35) are arranged on the elongation direction of a flat tube (33). The heat conductive part (37) includes a plurality of louvers (50 and 60) extending vertically. The cut-up end (53) of the windward side louver (50) includes a main edge (54), an upper edge (55), and a lower edge (56). The upper edge (55) and the lower edge (56) are tilted with respect to the main edge (54). The tilt angle θ5 of the lower edge (56) with respect to the main edge (54) is smaller than a tile angle θ4 of the upper edge (55) with respect to the main edge (54).
Patent JP-2013147901-A (JP)
Title: Handle
Inventor: HORI EIICHIRO
IPC: E05B1/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a tamper-resistant handle, the design of which can be easily changed.SOLUTION: In a handle, a holding part (12), which is supported by a support part (11) protrusively provided from a surface of a body (2) to be operated and which is elongated along a surface of the body (2) to be operated, includes a holding part body (13) and a front plate (15); the holding part body (13) has a front surface provided with an inner peripheral surface (14b) identical in shape to an outer peripheral surface (15b) of the front plate (15); a fitting recess (14) with a depth (d) equal in dimension to or smaller in dimension than the thickness (t) of the front plate (15) is formed in the holding part body (13); and the front plate (15) fitted into the fitting recess (14) of the holding part body (13) is attractively attached to the holding part body (13) by a magnetic force.
Patent JP-2013152845-A (JP)
Title: Target supply device
Inventor: YANAGIDA TATSUYA
IPC: H01L21/027
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To supply a target substance stably to a plasma generating region.SOLUTION: The target supply device may include a nozzle in which a through hole for discharging a target substance is formed, a cover including a conductive member, provided with a through hole so as to pass the target substance, and provided to cover the nozzle, a first electrode disposed on the side opposite from the nozzle for the cover, and provided with a through hole so as to pass the target substance, and a potential control unit for controlling the potential of the first electrode so as to be the second potential lower than the first potential of the conductive member included in the cover.
Patent JP-2013151618-A (JP)
Title: Cellulose acylate film, polarization plate, and liquid crystal display apparatus
Inventor: NAITO YU
IPC: G02B5/30
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acylate film which is little in coloring (yellowing) and also excellent in polarizer durability even in an environment of high temperature and high humidity when used as a polarization plate prevention film.SOLUTION: A cellulose acylate film includes a cellulose acylate, 1-20 pts.mass of a phenol-based compound, for example, expressed by formula (A), based on 100 pts.mass of the cellulose acylate, and, for example, 0.5-1.9 pts.mass of lauryl diethanol amide based on 100 pts.mass of the phenol-based compound.
Patent JP-2013145541-A (JP)
Title: Image processing device
Inventor: ONDA Tsubasa
IPC: G06T7/00
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To enable accurate detection of a rotational movement amount between images.SOLUTION: By using first and second enlarged images (D3a, D3b) obtained by enlarging first and second images, a movement amount is calculated for each of a plurality of areas on the basis of a matching degree between images (4), and a rotational movement amount is generated from the plurality of movement amounts (5). The plurality of areas are a substantially circular area, and the matching degree between the images is calculated by histogram matching.
Patent JP-2012162974-A (JP)
Title: Vibration roller having combined excitation gear and operation method thereof
Inventor: PAUL SINA
IPC: E01C19/28
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an excitation roller having an excitation assembly which requires no oil tank.SOLUTION: An excitation assembly 102 has at least one gear having at least an outer ring part made of nonmetallic material. A combined gear having a toothed ring part made of machined nylon material embedded with at least one of a thermal stabilizer and a lubricant constitutes a first gear. A metal gear functioning as a heat sink of the first gear constitutes a second gear which engages the first gear. The first and the second gear are combined gears each having an outer toothed ring 202 made of a thermally stable and robust cast polymer. The gears are sustainable to centrifugal force of 31.13 kN (7,000 lbf) applied to an excitation housing at a vibration frequency of 40 Hz, with a revolution speed of an excitation axis of 2,000 RPM or higher, at a duty cycle of at least 50% for at least 8 hours, at an ambient temperature of 38°C (100°F).
Patent JP-2013154570-A (JP)
Title: Printer, method of controlling printer, program, and program recording medium
Inventor: SUGANO SHIGENORI
IPC: B41J2/525
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce time required for signal processing executed in transmission of image data to a data controller controlling a print head, in a configuration with a plurality of print heads having a plurality of nozzles corresponding to colors different from each other.SOLUTION: A printer includes a plurality of print heads having a plurality of nozzles corresponding to colors different from each other, and a color printing is executed by ejecting liquid of color corresponding to each nozzle. The printer also includes a head control unit with a data controller for each color for controlling ejection of liquid from the nozzle of the print head based on image data received, and a main control unit for transmitting each of a plurality of image data corresponding to the color different from each other to the data controller corresponding to the color of the image data, wherein the data controller controls the ejection of the liquid from the nozzle corresponding to the color of the received image data.
Patent JP-2013160075-A (JP)
Title: Engine control apparatus
Inventor: MIZUNO SATORU
IPC: F02D29/02
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To suitably maintain assistance of brake operation power when an engine is automatically stopped.SOLUTION: An ECU 20 stops combustion of an engine 10 to automatically stop the engine when a predetermined automatic stop condition is satisfied, and after automatic stop of the engine 10, when a predetermined restart condition is satisfied, the ECU 20 restarts the engine 10 by drive of a starter 15. The ECU 20 determines about a brake booster 30 that booster negative pressure falls below a predetermined value after the engine 10 is stopped, and determines that elapsed time after the automatic stop of the engine 10 becomes a predetermined time. The ECU restarts the engine 10 based on earlier determination of two kinds of determination: one is that the booster negative pressure falls below the predetermined value, and the other is that the elapsed time becomes the predetermined time, after the automatic stop of the engine 10.
Patent JP-2013160011-A (JP)
Title: Suspended scaffold and method for installing the same
Inventor: SUZUKI MASATO
IPC: E04G3/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To enable installation and removal in the state of making a shape compact.SOLUTION: A suspended scaffold includes suspension means 1 which is provided in a structure B, and a scaffold body A which is suspended by the suspension means 1. The scaffold body A includes a suspension frame 2, and a floor 3 which can be freely raised/laid by having a base end pivotally attached to the suspension frame 2. The suspension frame 2 is suspended by the suspension means 1 in the state of raising the floor 3, and set turnable in a lateral direction. The structure B is provided with receiving bodies facing the turned suspension frame 2. A tip of the laid floor 3 in the turned suspension frame 2 is connected to the receiving bodies (4 and 5).
Patent JP-2013162497-A (JP)
Title: Dark exposure control device
Inventor: ASAKURA NAOTO
IPC: H04N5/335
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of light incident on an imaging element even in a situation where intense light enters in a photographic lens while dark exposure is executed.SOLUTION: Whether or not a long second NR is required is determined on the basis of exposure time of the imaging element, sensibility of the imaging element, and temperature of the imaging element (a step 103). When a long second NR is required, a dark exposure is executed that detects image signal generated on the imaging element while a shutter is closed after a main exposure. While the dark exposure is executed, a degree of opening of a diaphragm is set to a minimum diaphragm (a step 106).
Patent JP-2012186152-A (JP)
Title: Electrode for sodium secondary battery, and sodium secondary battery
Inventor: KAGEURA JUNICHI
IPC: H01M4/525
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a sodium secondary battery may have low charge-discharge efficiency and may suffer significant degradation in charge-discharge cycle characteristics even if an electrode contains a sodium-containing transition metal compound capable of being doped and de-doped with sodium ions as an electrode active material and further contains a conductive material to improve the conductivity, wherein the low charge-discharge efficiency may cause the reduction of the quantity of electricity obtained from the battery, and the degradation in charge-discharge characteristics may shorten the battery life.SOLUTION: A sodium secondary battery electrode comprises an electrode mixture containing an electrode active material, a conductive material, and a binder, and a collector. The electrode active material contains a sodium-containing transition metal compound, the conductivity of the electrode mixture is equal to 5.0×10S/cm or higher, and the density of the electrode mixture is equal to 1.6 g/cmor higher.
Patent JP-2013164916-A (JP)
Title: Lighting device
Inventor: MIYANAGA KEISUKE
IPC: F21Y101/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient lighting device that can reduce illumination intensity unevenness and color unevenness in a simple structure.SOLUTION: A lighting device includes a light source 2, a refractive index uniformity type rod lens 3 for emitting light incident from a light incident end face 3a from a light emitting end face 3b, a reflector 4 arranged to make an end 4b of an opening 4a come in contact with an outer peripheral part 3d of the light incident end face 3a of the rod lens 3 and having a reflecting surface 4c for reflecting the light emitted from the light source 2 to a light incident end face 3a of the rod lens 3, and a projection lens system 50 including a projection lens 5. The rod lens 3 is formed to uniformalize illumination intensity unevenness and color unevenness on the light emitting end face 3b by overlapping on the light emitting end face 3b, the light Cb entered from the light incident end face 3a and entered into the light emitting end face 3b by totally reflected with an inner surface of the rod lens 3 one time only and the light Ca entered without totally reflecting to the light emitting end face 3b from the light incident end face 3a, and is formed to make the light emitted from the light emitting end face 3b of the rod lens 3 irradiate to the projection lens 5 without fail.