baber/WOPTO huggingface dataset:
Patent JP-2011152449-A (JP)
Title: Tissue visualization and manipulation system
Inventor: SAADAT VAHID
IPC: A61M25/10
Filed: 2011-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide medical devices used for visualizing and/or manipulating regions of tissue within a body.  <P>SOLUTION: Tissue visualization and manipulation systems are described herein. Such a system includes a deployment catheter and an attached imaging hood deployable into an expanded configuration. In use, the imaging hood is placed against or adjacent to a region of tissue to be imaged in a body lumen that is normally filled with an opaque bodily fluid such as blood. A translucent or transparent fluid, such as saline, can be pumped into the imaging hood until the fluid displaces any blood, thereby leaving a clear region of tissue to be imaged via an imaging element in the deployment catheter. Additionally, any number of therapeutic tools can also be passed through the deployment catheter and into the imaging hood for treating the tissue region of interest.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012244281-A (JP)
Title: Three-dimensional video viewing apparatus, three-dimensional video viewing method, and three-dimensional video viewing program
Inventor: TETSUZAKI KENTA
IPC: H04N13/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To limit 3D viewing to a specific viewer without an influence on viewing by 3D video viewers.SOLUTION: The positions of the pupils of the eyes are detected by pupil detection sensors 23 and 24 and an inter-pupil distance L is calculated. If the inter-pupil distance L is smaller than a predetermined threshold, it is determined to limit 3D viewing. When limiting 3D viewing, both liquid crystal shutters 21 and 22 are opened and closed in the same timing corresponding to the display timing of the right-eye video or the left-eye video. This allows for limiting 3D viewing to a specific viewer without an influence on viewing by the other 3D video viewers.
Patent JP-2012239624-A (JP)
Title: Rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of delectably cooking rice with the upper surface of the cooked rice made flat while reducing uneven cooking inside of a pot.SOLUTION: An adjustment is made so that a heating ratio of a heating coil 5a-1 inside the bottom of a pot to the pot 2 is made larger than a heating coil 5a-2 outside the bottom of a pot to the pot 2. At the same time, in a cooking step for heating from the gelatinization temperature of rice or lower to the boiling temperature, electric power larger than that in a boiling step is input to the pot bottom heating coil 5a. Consequently, a bumping phenomenon is generated mainly in the nearly center part of the pot bottom, boiling bubbles are raised, and crab holes 41 and hollow parts 42 are generated nearly in the center part of the rice 44. Accordingly, in the boiling step thereafter, boiling bubbles 46 can be raised both in the pot wall of the pot periphery where the boiling bubbles 46 are easy to pass through and in the center part thereof where the boiling bubbles are hard to pass through, thus the inside of the pot 2 is evenly heated. As a result, there is provided the rice cooker capable of nicely cooking with the upper surface of cooked rice made flat while reducing uneven cooking.
Patent JP-2012244406-A (JP)
Title: Mobile terminal device and control method
Inventor: TAKEDA HIROSHI
IPC: H04W92/08
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal device and a control method that can efficiently use radio resources when the mobile terminal device is connected to an external device and performs data transfer.SOLUTION: A mobile telephone 1 comprises: an external connection unit 40 for communicating with a PC 2; a radio communication unit 50 for wirelessly communicating with a base station 3; and a control unit 30 which makes the external connection unit 40 transmit data received by the radio communication unit 50 to the PC 2, or makes the radio communication unit 50 transmit data received by the external connection unit 40 to the base station 3. The control unit 30 makes the radio communication unit 50 transmit information on resource allocation compatible with the data transfer rate of the external connection unit 40 to the base station 3 if the data transfer rate of the external connection unit 40 is lower than the data transfer rate of the radio communication unit 50.
Patent JP-2012241802-A (JP)
Title: Rolling bearing
Inventor: OZU TAKUYA
IPC: F16C33/46
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing using a segment type retainer in which segments and rolling elements do not fall off from an outer ring even if an inner ring is detached.SOLUTION: The rolling bearing includes an outer ring 11, an inner ring, a plurality of rolling elements 13 put between the outer ring 11 and the inner ring, and a retainer 14 rotatably holding the rolling elements 13 at intervals in the circumferential direction in which the retainer 14 is composed of a combination of a plurality of circumferentially divided segments 17. In the rolling bearing, the shortest linear length L1 or L2 of one segment 17a out of the segments 17 is set larger than the shortest distance A between segments at both ends when a gap between mutual other segments 17 is set to 0.
Patent JP-2012223177-A (JP)
Title: Method for raising ornamental foliage plant, and member and flowerpot to be used for the same
Inventor: NOGAMI RYOICHI
IPC: A01G9/02
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for raising an ornamental foliage plant for solving such problems that the roots of an ornamental foliage plant extend downward and the trunk rapidly extends upward, but taking root is not strong, and the trunk is thin and tall, so the plant does not grow splendidly, even if seeing the outward appearance.SOLUTION: This method for raising the ornamental foliage plant includes forming a hole part in the central part of a flowerpot followed by arranging a helical member of a plate material, passing a cloth string through an opening hole in the bottom of the flowerpot, and planting an ornamental foliage plant seedling into the flowerpot into which culture soil is inserted while entwining sphagnum or sponge.
Patent JP-2012243160-A (JP)
Title: Image processing device and image processing method
Inventor: SAIKI KENJI
IPC: H04N1/40
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of reducing the amount of throughput in a filter computation processing of performing a filter computation on binary data.SOLUTION: An image processing device that performs a filter computation on binary data that is a processing target calculates the number of change points of the binary data that is a processing target and stores it. Then, the image processing device counts the number of change points of the binary data while performing a filter computation on the binary data that is a processing target and, if the counted number of change points exceeds the stored number of change points, processes the binary data without performing a filter computation.
Patent JP-2012244533-A (JP)
Title: Imaging apparatus and image signal processing method
Inventor: TANAKA KEISUKE
IPC: H04N9/07
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can output an excellent color image even in environment, typical of a nighttime mode, in which a visible light is weak, and to provide an image signal processing method.SOLUTION: The imaging apparatus includes a readout part which is arranged over a plurality of light receiving elements arrayed in two dimensions, and reads out a plurality of kinds of color signals transmitted through a plurality of kinds of color filters transmitting visible light and near-infrared light and then photoelectrically converted and a near-infrared signal transmitted through a near-infrared filter transmitting only near-infrared light and photoelectrically converted; a (k) calculation part 222 which calculates a mixing coefficient (k) indicative of the ratio of the near-infrared signal to be mixed with the plurality of kinds of color signals for each unit pixel according to the signal amount of the near-infrared signal; a luminance calculation part 223 which mixes the plurality of color signals and the near-infrared signal for each unit pixel based upon the mixing coefficient (k), and outputs the resulting signal as a luminance signal; and a color difference calculation part 215 which calculates a plurality of color component signals for each unit pixel using the plurality of kinds of color signals, the near-infrared signal, and the luminance signal, and outputs the signals.
Patent JP-2012244540-A (JP)
Title: Communication system and terminal
Inventor: YAMAMOTO SHINJI
IPC: H04B3/54
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To enable reception sensitivity of a terminal to be adjusted dynamically in accordance with variation in environment while suppressing reception of a communication signal out of a communication range.SOLUTION: A network 20 comprises a plurality of terminals 10 (a master station 11 and slave stations 12) configured to transmit communication signals. Each of the terminals 10 includes a determination module 103 configured to detect a communication signal which is out of a communication range, and a sensitivity adjustment module 104 configured to reduce reception sensitivity when the determination module 103 detects a communication signal of a network which is out of the communication range, so as not to receive the communication signal of the network which is out of the communication range.
Patent JP-2012247270-A (JP)
Title: Skin state determination device, skin state determination method, skin state determination program, and recording medium
Inventor: FUKUMOTO SHOHEI
IPC: G01N21/64
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To accurately determine the state of skin.SOLUTION: A skin state determination system 20 includes a measuring device 1 for measuring fluorescence intensity of tryptophan AGEs (advanced glycation endproducts) in the skin of an individual to be measured, and a determination device 10 for determining the state of skin using the fluorescence intensity measured by the measuring device 1.
Patent JP-2012245128-A (JP)
Title: Game machine
Inventor: JINBO ATSUSHI
IPC: A63F7/02
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a rotary-drum-type performance device that can change a display state on a display surface in a simple configuration and executing highly interesting performance display.SOLUTION: In the game machine including a performance device that operates in relation to progress of a game, the performance device includes a rotary drum that includes a plurality of display surfaces and can execute rotary operation in relation to the progress of a game, a transparent light guide plate that composes a predetermined display surface of the rotary drum and forms an anisotropic reflection pattern indicating a predetermined image in relation to the progress of a game on the surface, and a light-irradiating means of applying light to the light guide plate from a predetermined direction. The predetermined image in the light guide plate reaches a non-display state when the light-irradiating means is off and is displayed by illumination of the light guide plate by the light-irradiating means.
Patent JP-2012245761-A (JP)
Title: Method of manufacturing laminated sheet
Inventor: MAEKAWA TOMOHIRO
IPC: B29C48/31
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing the laminated sheet that does not need a complex processing.SOLUTION: The method of manufacturing the laminated sheet includes: a process to regulate a chalk bar provided in the multi manifold die; and a process to laminate two or more resin layers by extruding two or more resin materials from the chalk bar regulated die. The cross section orthogonal to the protruding flow direction of the laminated sheet has the resin layer of which layer thickness changes, and the ratio of the minimum layer thickness and the maximum layer thickness is two times or more the resin layer whose difference of the layer thickness distribution is the largest.
Patent JP-2011236215-A (JP)
Title: Method for selective carbohydrate oxidation using gold catalyst supported on carrier
Inventor: KOWALCZYK JOERG
IPC: B01J23/52
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a gold catalyst usable for industrial production of aldonic acid from a proper carbohydrate starting material and improved compared with catalysts known as prior arts.SOLUTION: There are provided a method for selective oxidation of at least one carbohydrate, a carbohydrate mixture or a composition containing the same, by reacting an aqueous solution of the carbohydrate, its mixture or composition in the presence of oxygen and the gold catalyst containing gold particles distributed in a nano-size dispersed manner on a metal oxide carrier; preferably the method for selectively oxidizing an aldehyde group of one or multiple carbohydrates to a carboxyl group.
Patent JP-2012256541-A (JP)
Title: Electrode for secondary battery, binder for secondary battery electrode, method for manufacturing electrode, and secondary battery
Inventor: OKUBO YUKI
IPC: H01M4/139
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery offering excellent high-temperature cycle characteristics and output characteristics and capable of being provided at low cost, a method for manufacturing the same, and an electrode for a secondary battery and a binder for manufacturing the secondary battery.SOLUTION: An electrode for a secondary battery comprises a collector, and an electrode active material layer on the collector, and the electrode active material layer contains conductive carbon, a block copolymer X, and a polymer Y. The block copolymer X has a segment A containing a structural unit derived from a vinyl monomer having an acid component, and a segment B containing a structural unit derived from an alkyl (meth)acrylate monomer. The polymer Y is obtained by polymerizing a monomer composition containing a nitrile group-containing monomer or the like, and having an iodine value equal to or higher than 0 mg/100 mg and equal to or lower than 30 mg/100 mg. A method for manufacturing the electrode for a secondary battery, a battery comprising the electrode, and a binder for a secondary battery containing the block copolymer are also provided.
Patent JP-2012254427-A (JP)
Title: Apparatus for cleaning underground water
Inventor: MATSUMOTO KAZUKI
IPC: B01J49/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To clean underground water under a reducing atmosphere containing ammonium nitrogen, ferric iron, and manganese ion while suppressing a supplying quantity of hypochlorous ion.SOLUTION: An apparatus 1 for cleaning the underground water includes: a water taking channel 10 for pumping up the underground water; a cation exchanging device 20 directly connected to the water taking channel 10 and for obtaining treated water by treating the underground water by cation exchanging bodies; a water sending channel 30 for sending the treated water; a chemical agent feeding device 50 arranged in the water sending channel 30 and for feeding hypochlorous acid aqueous solution to the treated water; a measuring device 60 arranged downstream of the chemical agent feeding device 50 in the water sending channel 30 and for measuring the hypochlorous ion concentration of the treated water; a regenerating device 40 for regenerating the cation exchanging bodies of the cation exchanging device 20; and a control device 70 for operating the regenerating device 40 when the measuring result in the measuring device 60 lowers below a reference value set in advance.
Patent JP-2013000460-A (JP)
Title: Sprinkler fire extinguishing system and control method of the same
Inventor: NISHIMURA HIROKI
IPC: A62C35/62
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing system which prevents excess flow due to a negative pressure inside secondary side piping and prevents generation of a water hammer due to the excess flow and damages of apparatus due to the water hammer, since a conventional negative pressure type pre-action sprinkle fire extinguishing system has a risk in which a flow rate of fire extinguishing water flowing inside the piping becomes the excess flow, since the inside of the secondary side piping is in a negative pressure state, and the water hammer is generated and the piping of the sprinkler fire extinguishing system is damaged.SOLUTION: An air vent 34 and an electric valve 35 are provided at the end part of the secondary side piping 12, the electric valve 35 is opened at the start of discharging water, and the inside of the secondary side piping 12 is set to an atmospheric pressure by outside air flowing therein to prevent the excess flow. Further, air inside the piping is discharged through the air vent 34 by the fire extinguishing water forcibly fed into the secondary side piping 12, and a time required for filling water in the secondary side piping 12 is shortened.
Patent JP-2012004126-A (JP)
Title: Cooling unit
Inventor: MOTOMURA OSAMU
IPC: F21S2/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit excellent in keeping heat of a heat-generating light-mitting element uniform.SOLUTION: The cooling unit for cooling a plurality of white LEDs which are a part of liquid crystal display unit, is provided with a spreader 1 as a heat conducting member with the plurality of white LEDs mounted on the same, and second through fourth heat pipes 12, 13, 14 which make heat connection between the spreader 1 and a heat sink 10 arranged on a case side of the liquid crystal display unit. Thereby, the heat of the white LEDs is made uniform, and temperature increase causing performance deterioration of the white LEDs can be suppressed.
Patent JP-2013008856-A (JP)
Title: Fiber protection structure, laser processing device and fiber protection method
Inventor: TAKAGI TAKASHI
IPC: G02B6/255
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a fiber protection structure that can suppress influence of heat generation of a fiber at the adhesion portion between the fiber and a protection member.SOLUTION: In a first connection portion 24, the amount of generated heat of a fiber at the adhesion portion between a dope fiber D and a sleeve 41 is larger than that at the adhesion portion between a first transmission fiber F1 and the sleeve 41, and the width T2 in the longitudinal direction of adhesive agent G2 at the dope fiber D side is smaller than the width T1 in the longitudinal direction of adhesive agent G1 at the first transmission fiber F1 side. In a second connection portion 25, the amount of generated heat of the fiber at the adhesion portion between a second transmission fiber F2 and a sleeve 42 is larger than that at the adhesion portion between the dope fiber D and the sleeve 42, and the width T4 in the longitudinal direction of adhesive agent G4 at the second transmission fiber F2 side is smaller than the width T3 in the longitudinal direction of adhesive agent G3 at the dope fiber D side.
Patent JP-2013011673-A (JP)
Title: Imaging apparatus
Inventor: NAKAHARA NAOHITO
IPC: G03B13/36
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To properly determine a position interval of a photographic optical system acquiring contrast information when detecting a focus adjustment state.SOLUTION: The imaging apparatus includes: an image pickup device 12 for imaging a subject image by a photographic optical system 11; a focus detection section 15 for acquiring contrast information on the basis of a signal from the image pickup device 12 while moving the photographic optical system 11 in an optical axis direction and detecting the focus adjustment state of the photographic optical system 11 on the basis of the acquisition result; and a determination section 15 for acquiring contrast information on the basis of the signal from the image pickup device 12 in at least three positions within a prescribed range including an initial position of the photographic optical system 11 before the focus detection section 15 starts the detection of the focus adjustment state and determining the position interval of the photographic optical system 11 acquiring the contrast information when the focus detection section 15 detects the focus adjustment state on the basis of the acquisition result.
Patent JP-2013013339-A (JP)
Title: Method for producing multilayer fermented milk
Inventor: MARUYAMA HIROSHI
IPC: A23L21/10
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing multilayer fermented milk in which a jelly layer is formed on a fermented milk layer.SOLUTION: The method for producing multilayer fermented milk includes the steps of: forming the fermented milk layer in a container; filling jelly liquid 3 from an umbrella-shaped nozzle 1 on the fermented milk layer 7 formed; and cooling the filled jelly liquid to form a jelly layer 11.
Patent JP-2013021780-A (JP)
Title: Rotary electric machine
Inventor: SHINODA YOSHIRO
IPC: H02K1/27
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that facilitates reuse and a separate collection of permanent magnets.SOLUTION: A rotary electric machine comprises: a stator 12 disposed in a housing 11; a rotor 13 that is disposed at an inner peripheral side of the stator 12 and has a rotating shaft 21 disposed coaxial with the stator 12; a plurality of permanent magnets 24 disposed on an outer peripheral surface of the rotor 13 at predetermined intervals in a circumferential direction; holding plates 27 that are disposed at both end portions of the rotor 13 in a shaft direction and hold the plurality of permanent magnets 24; and fixing members 33 that fix the holding plates 27 to the rotor 13 while connecting the holding plates 27 to each other. The plurality of permanent magnets 24 has stepped portions formed so as to have thicknesses less than those of central portions in the shaft direction at both end portions in the shaft direction. The holding plates 27 include: annular main body portions 28 that abut against end surfaces of the permanent magnets 24 in the shaft direction; and retaining portions 29 that project from outer edge portions of the main body portions 28 to permanent magnet 24 sides and abut against the stepped portions of the permanent magnets 24 from outer peripheral sides in a radial direction.
Patent JP-2013021873-A (JP)
Title: Brush abrasion determination device for electric motor
Inventor: OISHI MASAYOSHI
IPC: H02K11/00
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous determination due to an environmental temperature in a brush abrasion determination device for an electric motor.SOLUTION: The brush abrasion determination device for an electric motor includes: starting current detection means which detects a starting current that is a current flowing in the electric motor at the moment when the electric motor is started (step 104); stationary current detection means which detects a stationary current that is a current flowing in the electric motor in a predetermined low loading and constant rotation state after the electric motor is started (step 110); and brush abrasion determination means which determines that the amount of the brush abrasion reaches a limit amount when a value obtained by subtracting the stationary current detected by the stationary current detection means from the starting current detected by the starting current detection means is smaller than a predetermined threshold current value (steps 112-116).