baber/WOPTO huggingface dataset:
Patent JP-2013156124-A (JP)
Title: Angle measurement device
Inventor: KUMAGAI KAORU
IPC: G01C15/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple angle measurement device which offers superior operability.SOLUTION: The angle measurement device comprises angle measurement device main body 3, 5, 7, 9 and a remote controller which is detachable from the angle measurement device main body. The angle measurement device main body includes; a collimation telescope 10 for collimating the angle measurement device main body on a target point; rotational drive sections 6, 12 for rotating the collimation telescope 10 to a desired direction; a first communication section; and a main body controller 16 for controlling the rotational drive sections to point the collimation telescope 10 to a specific direction. The remote controller includes a second image capturing section, a vertical sensor, a second direction angle sensor, and a second communication section. With the remote controller detached from the angle measurement device main body, detection results from the vertical sensor and the second direction angle sensor are transmitted from the second communication section and received by the first communication section, after which the main body controller 16 controls the rotational drive sections such that the collimation direction of the second image capturing section obtained from the detection results matches the collimation direction of the collimation telescope 10.
Patent JP-2012143755-A (JP)
Title: Particulate water absorbing agent with water absorbing resin as main component
Inventor: WADA KATSUYUKI
IPC: B01J20/30
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbing agent capable of keeping excellent water absorbing properties for a long time even when a urine composition is changed.SOLUTION: A particulate water absorbing agent containing as a main component, a water absorbing resin obtained by cross-linking polymerization of an unsaturated monomer is provided. The particulate water absorbing agent satisfies: centrifuge retention capacity (CRC) in a physiological saline solution is ≥32 g/g; mass median particle size (D50) is 200-400 μm; a ratio of particles having diameter of <150 μm is 0-2 mass% ; increased extractables by deterioration is 0-15 mass%; and extractables for one hour in deterioration test is 0.1-30 mass%.
Patent JP-2013167698-A (JP)
Title: Apparatus and method for estimating spectral shape feature quantity of signal for every sound source, and apparatus, method and program for estimating spectral feature quantity of target signal
Inventor: NAKATANI TOMOHIRO
IPC: G10L25/24
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for estimating a spectral shape feature quantity of a signal for every sound source, thereby efficiently performing a spectral estimation of a target sound, even using a model in which spectral values have correlation between frequencies.SOLUTION: A prior probability density function (a spectral shape model) of a spectral shape feature quantity corresponding to each sound source, and a conditioned probability density function (a spectral observation model) of the spectral feature quantity when the spectral shape feature quantity is given are used. An optimization function is represented by a product of the conditioned probability density function of the spectral shape feature quantity which has, in a latent variable, an occupancy sound source number representing a sound source of an acoustic signal having maximal energy in each time frequency point and to which the spectral shape feature quantities of all sound sources are given, and the prior probability density function of the spectral shape feature quantity determined for every sound source. The optimization function is maximized by using the spectral shape model and the spectral observation model, to estimate the spectral shape feature quantity for every sound and a sound source occupancy.
Patent JP-2013167292-A (JP)
Title: Joining structure for composite
Inventor: IKEHARA KIYOSHI
IPC: F16G3/10
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To secure joining strength regardless of a type of a joining material.SOLUTION: In a joining structure 10 for a composite, the two composites 15 each including reinforcement wire 12 embedded in a base material 11 with an end 13 projected from the base material 11 to the outside are joined to each other by a joining material 16 while the ends 13 of the two reinforcement wires 12 in the two composites 15 are embedded. The ends 13 of the two reinforcement wires 12 are projected from the base materials 11 to the outside while periodically being inflected so that the end 13 of one of the reinforcement wires 12 and the end 13 of the other reinforcement wire 12 are intertwined with each other to alternately appear in a planar view from a direction intersecting with projecting directions of the ends 13.
Patent JP-2013168015-A (JP)
Title: Memory controller, data storage device, and method for controlling memory
Inventor: TAKEUCHI TAKESHI
IPC: G06F12/16
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of a flash memory.SOLUTION: A memory controller controls a flash memory so as to store data in the flash memory when a data use rate R that is a sector use rate per page is equal to or higher than a threshold value Rth1 and write data is not high-frequency rewrite data (steps S120 to S140); and controls ReRAM so as to store the write data in ReRAM when the write data is the high-frequency rewrite data even if a page use rate R that is a sector use rate per page is lower than the threshold value Rth1 and the data use rate R is equal to or higher than the threshold value Rth1 (steps S120, S150 to S170). Thus, degradation of the flash memory can be suppressed.
Patent JP-2013167780-A (JP)
Title: Method and device for producing light guide plate for liquid crystal tv
Inventor: ABE YOICHI
IPC: G02F1/13357
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate for liquid crystal TV, which is capable of exhibiting a satisfactory visual effect.SOLUTION: A brightness distribution pattern diagram for a liquid crustal TV light guide plate as a reference is preliminarily created, and printing data for light reflection is created by image software while referring to the reference brightness distribution pattern diagram. The created printing data is transferred to an inkjet printer and is converted to a discharge format of inkjet by RIP, and a printing surface of the light guide plate is subjected to reflective printing for irregularly reflecting light emitted from a light source into the light guide plate, by the inkjet printer, whereby the light guide plate for liquid crystal TV is produced.
Patent JP-2013166878-A (JP)
Title: Epoxy resin composition and cured product
Inventor: YAMADA HISAFUMI
IPC: H01L23/31
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition exhibiting excellent transparency and heat discoloration resistance, developing excellent low elasticity required for improving reflow resistance, and useful for an optical semiconductor element encapsulation material or the like.SOLUTION: In an epoxy resin composition for an optical semiconductor element encapsulation containing an epoxy resin and an acid anhydride-based curing agent, the epoxy resin component comprises an epoxy resin obtained by reacting epichlorohydrin with a styrene-modified polyvalent hydroxy resin obtained by reacting 0.5-1.5 mol of styrenes with 1 mol of hydroxy group of a polyvalent hydroxy compound represented by general formula (1), wherein Rrepresents a hydrogen atom or a 1-6C hydrocarbon; and n denotes a number of 1-20. The epoxy resin has a Girdner color scale of 1 or less.
Patent JP-2013169101-A (JP)
Title: Powder flow tank
Inventor: NAKANO YUKIKO
IPC: B05C19/02
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of powder to a corner part of a conductor segment.SOLUTION: Conductor segments 22, protruding from an end surface of a core 21 of a stator 20 in an axial direction and having square cross sections, are immersed in a powder flow tank 10. The powder flow tank 10 has at least one guide pin 12, 13 attached to the powder flow tank 10 so as to be in a position facing at least one side surface of the conductor segment 22 and being spaced away from the side surface when the multiple conductor segments 22 are immersed in the powder flow tank 10.
Patent JP-2012124175-A (JP)
Title: Light-emitting device
Inventor: HATANO KAORU
IPC: H05B33/12
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure suppressing influences of water infiltrated from outside, and having sufficient reliability, in a light-emitting device using a light-emitting element.SOLUTION: A light-emitting device has a barrier. The barrier is provided with a first opening for providing a light-emitting element, and a second opening. The second opening surrounds an outer periphery of a pixel part. In the second opening, the barrier penetrates through in a thickness direction. A cathode of a light-emitting element is provided to the second opening. A conductive film contacting with the cathode is provided at a bottom of the second opening. Due to such a configuration, water infiltrated from outside is prevented from reaching the light-emitting element of the pixel part by blocking a path, and influences of the water can be suppressed.
Patent JP-2013170101-A (JP)
Title: Nanowire and method for producing the same
Inventor: KAWABATA AKIO
IPC: B82Y40/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a nanowire having stable properties which are hardly affected by the environment and a method for producing the same.SOLUTION: An opening of nano-size is formed in a substrate. A carbon-containing material is embedded in the opening to form a linear structure of the nano-size in the opening. Heat treatment is then carried out, whereby carbon in the material is segregated on the surface of the linear structure to form a film of carbon.
Patent JP-2013172016-A (JP)
Title: Semiconductor manufacturing device and substrate holder
Inventor: YOSHIDA HIDENARI
IPC: C23C16/458
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder and a semiconductor manufacturing device, capable of adjusting substrate transfer position of a substrate transfer machine and suppressing degradation of in-plane uniformity of a mounted substrate.SOLUTION: A substrate manufacturing device includes: a substrate holder in which a top plate and a bottom plate are connected together by a plurality of posts extending vertically and a substrate in horizontal attitude is mounted in multiple stages at the posts; a processing chamber processing a substrate mounted on the substrate holder; and a heating part which is provided around the processing chamber, for heating the substrate in the processing chamber. The post of the substrate holder includes a post portion extending vertically and a support portion provided in multiple stages at the post portion to support the substrate. In at least one post among the plurality of posts, a post portion is formed such that an interval between a post portion and a substrate supported by the support portion at an upper end or a lower end of the post is narrower than an interval between the post portion and the substrate supported by the support portion at the central part of the post.
Patent JP-2013170340-A (JP)
Title: Fiber for air-laid nonwoven fabric and air-laid nonwoven fabric using the fiber
Inventor: KUMAGAI MUNENORI
IPC: D04H1/545
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fiber for an air-laid nonwoven fabric capable of producing an air-laid nonwoven fabric having sufficient flexibility, liquid-retaining properties, air permeability, bulkiness, hydrophilic properties and strength as a nonwoven fabric.SOLUTION: The fiber for the air-laid nonwoven fabric comprises an ethylene-vinyl alcohol based copolymer containing 5-70 mol% of ethylene, and has a fiber length of 2-30 mm and a crimp number of 3-30 crimps/inch. The air-laid nonwoven fabric that uses at least 10 wt.% or more of the fiber is also disclosed.
Patent JP-2013174371-A (JP)
Title: Control device, method and program, and air conditioning system including them
Inventor: KOMIYA SHINICHI
IPC: F24F11/75
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuations in rotational speeds of a plurality of fans without using a wind shielding material.SOLUTION: A control device 10 controls a plurality of DC fan motors that respectively drive a plurality of turbo fans disposed in the same air passage and feeding air sucked through a suction port to a blowing port. The control device includes a second fan motor adjusting unit 5 functioning in such a manner that, when an actual rotational speed of a first DC fan motor driving a first turbo fan differs from a target rotational speed, the second fan motor adjusting unit estimates an influence degree of the first DC fan motor on a second DC fan motor driving a second turbo fan adjacent to the first turbo fan, in accordance with the difference between the actual rotational speed of the first DC fan motor and the target rotational speed, and adjusts an output of the second DC fan motor with an adjusting amount to suppress the influence degree. The second fan motor adjusting unit 5 determines at least once an adjusting amount of the second DC fan motor after the first turbo fan and the second turbo fan are installed.
Patent JP-2012199909-A (JP)
Title: Image processing device, image processing method, and computer program therefor
Inventor: MATSUI TOMOHIRO
IPC: H04N1/46
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in a case where a server performs color matching processing on original image data based on association information between pieces of color reproduction information and stores generated post-matching image data, a storage area and processing resources of the server are stressed.SOLUTION: A server has management means for managing association information in which color reproduction information is associated with user identification information and association information in which pieces of user identification information are associated with each other, performs color matching processing on original image data using color reproduction information specified based on the pieces of association information and user identification information transmitted with the original image data to generate post-matching image data, and stores it.
Patent JP-2013177276-A (JP)
Title: In-water inseparable concrete
Inventor: KAMIGAKI YOSHIAKI
IPC: B28C7/12
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To shorten setting time in in-water inseparable concrete.SOLUTION: Cement, aggregate, a water reducing agent, and an in-water inseparable admixture are kneaded by using kneading water containing seawater. Preferably, base concrete in which the cement, the aggregate, and the water reducing agent are kneaded with fresh water is mixed with slurry in which the in-water inseparable admixture is added into seawater, and the resulting material is kneaded. It is preferable to add a nitrite type admixture as an agent for shortening setting time into the slurry.
Patent JP-2012184763-A (JP)
Title: Method for manufacturing hot gas path component and hot gas path turbine component
Inventor: KOTTILINGAM SRIKANTH CHANDRUDU
IPC: F02C7/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot gas path component and a hot gas path turbine component.SOLUTION: A method for manufacturing the hot gas path component of a turbine is provided, and the method includes a step of forming cooling channels in a surface of a member. The method also includes steps of: disposing a layer on the surface of the member to enclose the cooling channels, the layer being disposed on a portion of the member to be cooled; and bonding the layer to the surface. The bonding step includes a step of heating the member and the layer.
Patent JP-2013183293-A (JP)
Title: Connection device, system, connection method and connection program for multipoint conference
Inventor: MIURA SHUHEI
IPC: H04N7/15
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To suppress extremely narrow display area of the video image of a particular terminal if an aspect ratio is different.SOLUTION: A synthesizer unit 130-2 determines "CIF", subordinate to a second group (11:9), to be a second representative image size. A video image (image size: 1080) transmitted from a television conference terminal 200-1 is resized to the image size "CIF" by a resize unit 131-2 (step 3). At this time, to the upper and lower portions of a video image having an aspect ratio of "16:9", a black belt (letter box) is inserted to fit to the aspect ratio of "11:9". A mixing unit 132-2 synthesizes the "CIF" video image with the resized image with a predetermined layout (step S13). The synthesized image size becomes "CIF". The synthesized image is output from the mixing unit 132-2 to a transmitter unit 140, so as to transmit to a television conference terminal 200-2.
Patent JP-2013183319-A (JP)
Title: Imaging apparatus and imaging method
Inventor: SUZUKI SOSHI
IPC: H04N5/374
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To extend a following range of exposure when a moving image is photographed at high speed.SOLUTION: When signals of respective pixels are read in a line unit by a rolling shutter system, a plurality of lines being reading objects of pixel signals on generation of a frame image are periodically switched in a frame unit. Thus, the pixel signals are outputted from pixels in respective lines at a period longer than a frame period. A moving image can be photographed at a high speed frame rate by thinning and reading the pixel signals, and at the same time, time similar to a case where the pixel signals are not thinned and read is secured as maximum exposure time (Exp-time(Max)) which can be set.
Patent JP-2013183550-A (JP)
Title: Brushless motor drive unit
Inventor: UNO MASAKI
IPC: H02P6/182
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To minimize operation in reverse rotation, by providing a drive unit that can detect reverse rotation of a brushless motor.SOLUTION: After positioning a brushless motor at an initial position by continuing one electrification mode (step S102), the brushless motor is started by switching the electrification mode (step S103). When the brushless motor is started, the voltage of a non-electrification phase in the electrification mode at that time is compared with a threshold for determining reverse rotation, thus determining whether or not there is reverse rotation (step S104). When reverse rotation is determined, the brushless motor is stopped temporarily by stopping electrification (step S105). Subsequently, the time for positioning at the initial position is corrected (step S106), and the brushless motor is positioned again at the initial position before being started (steps S102, S103).
Patent JP-2013180514-A (JP)
Title: Resin deterioration prevention polymer pipe for film sheet manufacturing device, and resin deterioration prevention method for polymer pipe for film sheet manufacturing device
Inventor: KAWAKAMI TAKAYUKI
IPC: B29C48/305
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent resin deterioration by supplying an inert gas to a connection surface of a polymer pipe.SOLUTION: A resin deterioration prevention polymer pipe for a film sheet manufacturing device and a resin deterioration prevention method of a polymer pipe for a film sheet manufacturing device are a configuration and a method include an inert gas inclusion groove (23) that is formed on a pipe connection surface (22) of a pipe body (21) and an inert gas flow port (24) that is formed in the pipe body (21) and communicated with the inert gas inclusion groove (23) to supply an inert gas (G) to the inert gas inclusion groove (23).
Patent JP-2013183556-A (JP)
Title: Magnet fixing spring
Inventor: YAMANAKA YASUHIRO
IPC: H02K1/17
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnet fixing spring which can be built in the assembly process of a motor by machine.SOLUTION: The magnet fixing spring obtained by processing a spring material just like one resilient wire includes a first bend 1, a first leg 11 and a second leg 12 divided into two by the first bend 1, a pair of second bends 2, 2 formed, respectively, in the first leg 11 and second leg 12, and a third bend formed in the first leg 11.
Patent JP-2013183140-A (JP)
Title: Liquid processing apparatus, liquid processing method, and storage medium
Inventor: OTSUKA TAKAHISA
IPC: H01L21/306
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid processing apparatus and the like, capable of reducing particles generated in an apparatus which switches supplies of an acidic chemical and an alkaline chemical.SOLUTION: A liquid processing apparatus performs liquid processing by switching supplies of process liquids on a surface of a rotating substrate W, a first process liquid supply section including a first nozzle block 42 and a first movement mechanism switches supplies of an acidic chemical and a rinse liquid, and a second process liquid supply section including a second nozzle block 52 and a second movement mechanism switches supplies of an alkaline chemical and a rinse liquid. When the chemical is supplied to the substrate W from the nozzle block 42 on one side, the nozzle block 52 on the other side is retreated to a retreat position, and, when the rinse liquid is supplied to the substrate W from the nozzle block 42 on the one side, the nozzle block 52 on the other side is moved to a processing position. When the chemical is supplied from the nozzle block 52 on the other side, the nozzle block 42 on the one side is retreated to a retreat position.
Patent JP-2013187552-A (JP)
Title: Wireless sensor network system
Inventor: FUJII TAKEO
IPC: H04W4/04
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a wireless sensor network system and its communication method that put emphasis on efficiently collecting information transmitted by a plurality of information sources.SOLUTION: According to a wireless sensor network system and a wireless sensor network communication method in the invention, a receiving server receives, via a radio network, a plurality of transmission signal groups which each of a plurality of transmission terminals transmits by converting a first information group and a second information group into a combination of a transmission frequency group and a transmission clock time group. This allows real-time communication of a lot of information.
Patent JP-2013186553-A (JP)
Title: Data exchange server and data exchange method
Inventor: ONISHI KENTA
IPC: H04W4/02
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To speedily specify another user terminal located in the same area as one user terminal as a transmission candidate of exchange data of the one user terminal, without increasing a processing load.SOLUTION: A data exchange server (40) comprises: a retrieval area specification unit (404a) which specifies an index key of each area at least a part of which is included in a circle of a prescribed radius centered on a location of one user terminal shown by location information, on the basis of the location information of the one user terminal, when a retrieval request for a transmission candidate of exchange data is received from the one user terminal; a distance calculation unit (404b) which calculates a distance between the one user terminal and another user terminal registered in a management table including the index key of each specified area; and a notification unit which notifies the one user terminal of the other user terminal for which the calculated distance is equal to or less than a prescribed distance.