baber/WOPTO huggingface dataset:
Patent JP-2012145650-A (JP)
Title: Vibration element and optical scanner, and image forming apparatus and image projection device using these
Inventor: WAKABAYASHI TAKAYUKI
IPC: G02B26/10
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element that solves a problem in which: a torsion bar to which a rocking body is fixed having poor straightness cannot rock the rocking body efficiently.SOLUTION: A vibration element 17 according to the present invention includes: a torsion bar 23 with one end thereof fixed to a base 20; a rocking body 22 having a light reflection surface 21 that is separated from the one end of the torsion bar 23 projecting from the base 20 and fixed to the torsion bar 23; and an element drive part 18 that rocks the rocking body 22 with the axial line in the longitudinal direction A of the torsion bar 23 as the center. The light reflection surface 21 of the rocking body 22 is orthogonal to a virtual plane that passes the attachment center O of the one end of the torsion bar 23 to the base 20, and includes an ideal rocking axial line AR extending in a straight line along the longitudinal direction of the torsion bar 23 and a center of gravity G of the rocking body. A member for correcting the position of the center of gravity 24, which is fixed to the torsion bar 23 and/or the rocking body 22, has the center of gravity thereof on the virtual plane and located closer to the ideal rocking axial line AR side than the center of gravity G of the rocking body 22.
Patent JP-2012147364-A (JP)
Title: Video server system
Inventor: OZAKI YUKIO
IPC: H04L69/40
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a video server system that is capable of quickly and accurately executing status monitoring about whether a different system problem has occurred, and of relaying a control operation even after switching.SOLUTION: By establishing a duplex configuration using two controllers such as recording controllers, and operating both controllers, either controller is for main control, and the other controller is on standby. When the controller for main control has a malfunction, the controller on standby is used for main control, so that system operating is not affected. In addition, one system monitors the other system by detecting a heartbeat interruption. If the interruption occurs, the system determines that the other system has a malfunction.
Patent JP-2011095770-A (JP)
Title: Photosensitive resin composition and article
Inventor: SAKAYORI KATSUYA
IPC: C07C65/34
Filed: 2011-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which achieves a high solubility contrast regardless of the kind of polymer precursor, particularly polyimide precursor and which consequently provides a pattern of good shape, with a satisfactory process margin kept.  <P>SOLUTION: The photosensitive resin composition includes: a salt of a carboxylic acid and an amine which causes photodecarboxylation; and a polymer precursor. The salt may be a salt of an aromatic component-containing carboxylic acid and an amine represented by formula (1), wherein R<SP>1</SP>-R<SP>10</SP>are each independently H or a monovalent organic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012151020-A (JP)
Title: Alkaline battery
Inventor: SAKASHITA FUMIHARU
IPC: H01M2/12
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline battery having an excellent current cutoff mechanism.SOLUTION: An alkaline battery of the prevent invention comprises a bottomed cylindrical battery case 1 in which a cylindrical cathode 2 and, in its hallow part via a bottomed cylindrical separator 4, an anode 3 are accommodated, and which has an opening thereof sealed with a sealing body 6, the sealing body being composed of, in order from outside toward inside, a terminal board 8, a circular sheet second connecting member 11, a circular sheet first connecting member 10 and a lid plate 7. The lid plate is provided with a ventilation hole 13 and has an anode current collector 12 electrically connected thereto. The first connecting member has a circumferential thin wall part 10a and, on an inner peripheral side thereof, is electrically connected to the second connecting member, with current flowing from the anode current collector to the lid plate, the first connecting member, the second connecting member and the terminal board in that order. When the internal pressure reaches a prescribed pressure, the thin wall part breaks, causing current conduction to be cut off and an opening end of the separator to be pressed against the lid plate to become shut tight. The ventilation hole is located further outward from an outermost peripheral part of the lid plate at which the separator touches it.
Patent JP-2012148008-A (JP)
Title: Infusion pump
Inventor: TACHIBANA YASUHARU
IPC: A61M5/142
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an infusion pump that can improve wiring connection reliability between a main board and a power supply board even if the main board and the power supply board relatively move, and can improve maintenance work efficiency by releasing connection between the main board and the power supply board to electrically separate the main board from the power supply board.SOLUTION: The main board 400, the power supply board 500 electrically connected to a battery B, and wiring cables 601-604 for electrically connecting the main board 400 to the power supply board 500 are arranged in a case 11 of the infusion pump 10. First ends 670 of a plurality of wiring cables 601-604 are connected to an electrode of the main board 400. A plurality of electric connectors 511-514 are arranged at the power supply board 500, and second ends 671 of the respective wiring cables 601-604 are detachably connected to the electric connectors 511-514, respectively.
Patent JP-2011072843-A (JP)
Title: Tachyarrhythmia detection and discrimination based on curvature parameter
Inventor: SWEENEY ROBERT J
IPC: A61B5/361
Filed: 2011-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a frequency of a sampled cardiac rhtym signal and to classify the rhythm.  <P>SOLUTION: The received signal is sampled and transformed into a curvature series. A lobe in the curvature series corresponds to a characteristic point in the sampled series. Characteristic points are selected based on a time of a lobe in the curvature series and, in one embodiment, an amplitude of the signal at the time of the lobe. A frequency of the sampled series is estimated by autocorrelating a function of the series of the characteristic points. In one embodiment, the function is a time difference function. The rhythm is classified by plotting the timewise proximity of characteristic points derived from an atrial signal with characteristic points derived from a ventricular signal. Regions of the plot are associated with a particular rhythm, and the grouping of the data corresponds to the classification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073138-A (JP)
Title: Robot hand
Inventor: TAKASAN MASAKI
IPC: B25J15/08
Filed: 2011-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand capable of easily treating various objects.  <P>SOLUTION: An object contact surface P of a movable part 2 is contacted with the object by moving the movable part 2, and a piston 11 is pushed by a predetermined quantity in a cylinder 9 by operating a slide actuator 13, and water stored in the cylinder 9 is supplied on the object contact surface P from a liquid supply port 8 via a supply pipe 10. Thus, a friction coefficient of the object contact surface P changes due to surface tension of the water, and the various objects can be treated. When returning the friction coefficient of the object contact surface P to an original state, ultrasonic vibration is generated on the object contact surface P of the movable part 2, and moisture remaining on the object contact surface P is atomized and evaporated by this ultrasonic vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011256362-A (JP)
Title: Anti-static composition, and molded object, coating, anti-static coating and adhesive using the same, and manufacturing method of the same
Inventor: FUJIHANA NORIMASA
IPC: C08K5/43
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an anti-static composition that does not generate migration-contamination, is not dependent on moisture, has an excellent fast acting property, does not cause deterioration of physical properties and maintains an excellent anti-static property.SOLUTION: The anti-electrostatic composition includes a salt containing an anion having a fluoro group and a sulfonyl group, which is dispersed in a composition containing a polymer compound, a resin, and an elastomer or an adhesive resin, wherein the salt is dispersed in a dissolved state in an anti-static auxiliary selected from the group consisting of an alkoxide compound, a polyethylene glycol boric acid ester and an organic boron lithium complex of an aluminum chelate compound represented by general formula (1). (Wherein R, Rand Rare each independently a 1-8C linear or branched-chain lower alkyl group, a 3-6C alkenyl group an acryloyl group or a methacryloyl group. OA, OAand OAare each independently a 2-4C oxyalkylene group, l is 1-100, and m and n are each independently 0-100).
Patent JP-2012160112-A (JP)
Title: Information processing device and control method thereof
Inventor: NIWA KOJI
IPC: G06F3/12
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem in which a process time increases when an information processing device retreats a pre-update firmware during updating a plurality of programs.SOLUTION: Provided are an information processing device and a control method thereof having selecting means for determining whether to skip a firmware retreating process when a plurality of programs are updated by the information processing device 100 and skipping means for skipping the retreating process based on the selecting means, and capable of reducing a process time taken for updating a program.
Patent JP-2012161965-A (JP)
Title: Method for manufacturing diamond-resin composite material that includes diamond microparticles
Inventor: FUJIMURA TADAMASA
IPC: B29B7/46
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing diamond-resin composite material in which diamond microparticles are uniformly dispersed in a high density by a melt kneading method.SOLUTION: In the method for manufacturing the diamond-resin composite material by dispersing the diamond microparticles of 2-250 nm of the median diameter in the resin, the melt kneading is carried out by using a biaxial extruder whose ratio of L/D, screw length L and screw diameter Dis 30 or more, and under the condition of 1-30 minutes in staying time from supplying the resin and the diamond microparticles to the biaxial extruder to the extrusion.
Patent JP-2012162043-A (JP)
Title: Inkjet head, its manufacturing method and manufacturing apparatus
Inventor: SATOMI MASAYUKI
IPC: B41J2/055
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head which can join a nozzle plate to an actuator unit comparatively easily and with high accuracy, and to provide its manufacturing method and manufacturing device.SOLUTION: The inkjet head according to an embodiment comprises: the actuator unit formed on a substrate and including a plurality of pressure chambers sectioned by side walls and a bottom surface; the nozzle plate joined to the pressure chamber side walls while covering the plurality of pressure chambers of the actuator unit, and having a plurality of nozzle holes corresponding to and communicating with the pressure chambers; and a plurality of through-holes formed at positions corresponding to respective side walls of the plurality of pressure chambers, in the nozzle plate.
Patent JP-2011162189-A (JP)
Title: Dynamic range display for automotive rear-view and parking systems
Inventor: ROTTNER GUNTER
IPC: G08G1/16
Filed: 2011-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic range display system for a vehicle.  <P>SOLUTION: The system includes a camera, a distance sensor, a display, and a controller. The camera is configured to capture an image and to generate a signal representative of the image. The distance sensor is configured to detect an object of interest within a path of the vehicle and to generate a signal that identifies a distance between the vehicle and the object of interest. The display is configured to provide a visual image, and the controller is configured to receive the signal from the camera and the signal from the distance sensor. The controller generates an image on the display representing the image detected by the camera and a dynamic vehicle path line overlaid over the camera image. The dynamic vehicle path line provides an indication of a distance between the vehicle and the object of interest.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167193-A (JP)
Title: Aqueous adhesive for metal
Inventor: SUWAMA KEIKO
IPC: C09J175/04
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous adhesive for a metal, which is excellent in curability, blocking resistance after being predried, and adhesion after curing.SOLUTION: The aqueous adhesive for a metal contains: an acrylic resin modified epoxy resin component (A) which contains 50-100 mass% of an acrylic resin modified epoxy resin (A1) formed by modifying an epoxy resin obtained by making a raw material component containing 15 mass% or more of bisphenol F and/or a bisphenol F type epoxy resin, with the total amount of bisphenols and bisphenol type epoxy resins being the raw material components, as a reference, react; an epoxy resin component (B) with a number average molecular weight of 800-8,000 other than the acrylic resin modified epoxy resin component (A); a predetermined resol type phenol resin component (C); and a melamine resin and/or a block-polyisocyanate compound component (D).
Patent JP-2012169930-A (JP)
Title: Image display device
Inventor: NAKAMURA YUYA
IPC: G09G5/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of white balance adjustment and shorten an adjustment time required for the white balance adjustment in an image display device.SOLUTION: A liquid crystal television as an image display device comprises LUTs 35R, 35G, and 35B as tables of correction data for correcting color balance of an image to be displayed and a microcomputer 12. The microcomputer 12 recalculates and rewrites the correction data of the LUTs 35R, 35G, and 35B based on an input value InL of image data of a Low side adjustment image, an input value InH of image data of a High side adjustment image, a gain value GainL to be provided to the input value InL of the image data of the Low side adjustment image so that color balance of the Low side adjustment image becomes predetermined color balance, and a gain value GainH to be provided to the input value InH of the image data of the High side adjustment image so that color balance of the High side adjustment image becomes predetermined color balance.
Patent JP-2012168088-A (JP)
Title: Fluorescent reaction detector
Inventor: TSUGE TSUNEJIRO
IPC: C12M1/34
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent reaction detector capable of stably detecting a microorganism or a virus included in a sample with high detection accuracy.SOLUTION: A fluorescent reaction detector 1 comprises a light source 2, an excitation filter, a mirror 43, a camera 4, and a computer 5. The excitation filter allows a plurality of kinds of excitation light X, different from one another in at least one of a wavelength and intensity, to simultaneously pass therethrough from the light source 2 to the mirror 43. The camera 4 captures a surface of a sample 8 irradiated with the excitation light X as a digital image. An image analysis part 52 for analyzing the digital image is constructed in the computer 5. The image analysis part 52 detects a specific fluorescent reaction in which a microorganism or a virus included in the sample 8 emits fluorescence when simultaneously irradiated with the plurality of kinds of excitation light X.
Patent JP-2012167780-A (JP)
Title: Facility to handle lng and operating method of facility to handle lng
Inventor: IWATA KENICHIRO
IPC: F17C13/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of BOG in a storage tank, and to reduce a cost.SOLUTION: The facility 1 to handle LNG includes a storage tank 2 to store LNG, a discharge pump 9 to send the LNG stored in the storage tank 2 to a discharge pipe unit 3 connected to the storage tank 2, an LNG delivery unit 7 which can be connected to a shipping means to ship the LNG, and a shipping tank 8 in which the LNG sent through the discharge pipe unit 3 is stored and from which the LNG stored therein is transferred to the LNG delivery unit 7.
Patent JP-2012166842-A (JP)
Title: Raisable container
Inventor: IWAHARA KUNIHIKO
IPC: B65D6/24
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a raising member having low strength or rigidity, like a conventional raisable container in which a raising member is disposed at an upper end of the raisable container.SOLUTION: A raising member V disposed between a bottom member 1 and a container body C1' is connected to the bottom member by fitting a fitting block B1 formed at the raising member into a fitting vertical hole H1 formed at the bottom member. By fitting a fitting block B1 formed at the container body into a fitting vertical hole H1 formed at the raising member, the raising member is connected to the container body. Accordingly, the bottom member and the container body are connected to each other via the raising member.
Patent JP-2011200857-A (JP)
Title: Optically regenerable adsorbing material and utilization thereof
Inventor: SHIMIZU YASUHIRO
IPC: A61L9/01
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbing material the efficiency of which when various gas components (particularly, lower aldehydes) are adsorbed thereon and whose performance when regenerated (whose performance when the adsorptivity thereof is recovered) are improved.SOLUTION: The adsorbing material includes a porous base material, on which at least one gas species can be adsorbed, and is characterized in that at least one alkali metal compound and at least one photocatalyst are mixed and deposited on the porous base material.
Patent JP-2012171892-A (JP)
Title: External preparation for skin
Inventor: ARAKAWA TAKASHI
IPC: A61K8/85
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an external preparation of skin, which inhibits the separation of an oil, is excellent in storage stability, gives fresh cool feeling and moisture-retaining feeling, and gives a good feeling of use.SOLUTION: The external preparation for the skin comprises the following ingredients (A) to (F): (A) 0.1 to 1 mass% of agar, (B) 0.1 to 2 mass% of an acrylic acid-based polymer, (C) 5 to 20 mass% of an oily ingredient, (D) 3 to 20 mass% of ethanol, (E) 0.05 to 10 mass% of a powdery material, and (F) 50 to 91.7 mass% of water; and is prepared by dispersing the approximately spherical gel-like particles of the ingredient (A) in an aqueous phase comprising the ingredients (B), (C), (D), (E) and (F).
Patent JP-2012175078-A (JP)
Title: Solid state image pickup device, manufacturing method of solid state image pickup device, electronic apparatus, and semiconductor device
Inventor: SHIBUKI SHUNICHI
IPC: H01L27/146
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a product and the yield of a product and enable highly efficient manufacturing.SOLUTION: A protruding part 111 is provided at a portion where a pad electrode 110P is formed on a surface of a wiring layer 110 which faces a support substrate SK. The protruding part allows an adhesive layer 201 to be thinner in a formation part of the pad electrode 110P than other parts between the wiring layer 110 and the support substrate SK.
Patent JP-2012176073-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in a game by changing a game state after the end of a jackpot game.SOLUTION: In the case where the game state when a third specific 8R jackpot is won is a probability non-variable state and a variation non-shortening state, a CPU for main control executes control of not imparting a variation shortening state after the end of the jackpot game to attain the game state of not imparting a probability variable state and the variation non-shortening state. In the case where the game state when the third specific 8R jackpot is won is the probability variable state and the variation non-shortening state, the CPU for main control executes control of imparting the variation shortening state after the end of the jackpot game to attain the probability variable state and the variation shortening state.
Patent JP-2012178687-A (JP)
Title: Retrofitting type electronic key
Inventor: OSHIMA YUKI
IPC: B60R25/01
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a retrofitting type electronic key which can secure communication performance of an antenna and in which the physical size of the entire terminal including an electronic key when retrofitted to the terminal is made small.SOLUTION: A retrofitting type electronic key 3 is made possible to be retrofitted to a mobile phone 1 as a key function component. At the retrofitting type electronic key 3, a substrate 12 is provided which is foldable at a coupling part 17 composed of a flexible substrate or the like. When the substrate 12 is folded at the coupling part 17, a thin bar antenna is provided at a folded-back part 16 positioned on the side of the mobile phone 1 as a Z-axis antenna 25 of a receiving antenna 22. Moreover, a transmission antenna 26 is provided at the substrate 12 in a form of straddling the coupling part 17, and when the substrate 12 is folded at the coupling part 17, the transmission antenna 26 is formed as a solid antenna.
Patent JP-2012177154-A (JP)
Title: High-carbon steel pipe excellent in cold workability, machinability and hardenability, and method for producing the same
Inventor: ARAYA MASATOSHI
IPC: C22C38/38
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-carbon electric resistance welded steel tube having all of excellent cold workability, machinability and hardenability, and a method for producing the high-carbon electric resistance welded steel tube.SOLUTION: The high-carbon steel pipe having a composition which includes, by mass%, 0.25-0.60% C, 0.01-2.0% Si, 0.2-3.0% Mn, 0.001-0.1% Al, 0.001-0.05% P, 0.02% or less S, 0.0010-0.0100% N, 0.0003-0.0050% B, and 0.0001-0.0050% Ca, and the rest Fe and unavoidable impurities, is used as a material steel pipe, is subjected to heating and soaking at an Atransformation point or above, and then is subjected to diameter reduction rolling at a rolling termination temperature of 900°C or above (Atransformation point) and a cumulative diameter reduction ratio of 30-70% in a temperature range of 900°C or below. Thus, a structure where cementite particles having an average particle size d of 0.1 μm or more and less than 0.5 μm are dispersed in a ferrite phase can be formed in the high-carbon steel pipe without performing spheroidizing annealing, so that, in particular, the machinability thereof is remarkably improved.