baber/WOPTO huggingface dataset:
Patent JP-2015039101-A (JP)
Title: Radio transmission system
Inventor: NISHIKAWA HIROYUKI
IPC: H04W72/04
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To improve performance of an entire network in a radio transmission system in which a radio terminal, such as a mobile phone, and an information terminal use a common base station.SOLUTION: Both a plurality of communication nodes and a concentrator are connected with a first radio transmission path serving as a backhaul. Each of the communication nodes is able to communicate with a radio terminal such as a mobile phone via a second radio transmission path and an information terminal via a third radio transmission path. Each of the communication nodes collects information on a radio terminal connected with the communication node, notifies an upstream communication node of information obtained by integrating the collected information on the radio terminal connected with the communication node and information on a radio terminal connected each downstream communication node collected by each of the downstream communication nodes, and sets transmission bands used by the radio terminals on the basis of the collected information on the terminals. The first radio transmission path is connected in line-type network topology.
Patent JP-2013140174-A (JP)
Title: Sensor for detecting organic liquids
Inventor: KENNETH MCCOY
IPC: G01N27/06
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensor capable of detecting leakage of organic liquids such as hydrocarbon fuels contained in aboveground and underground fuel storage tanks.SOLUTION: A sensor 10 detects the presence of an organic liquid. The sensor 10 includes an elongate substrate 16 having first and second opposed surfaces 12, 14, and a first sensor surface 18 disposed on at least a portion of the first surface of the substrate and a second sensor surface 20 disposed on at least a portion of the second surface of the substrate. The sensor also includes a bridging electrode 22 electrically coupling the first and second sensor surfaces. A first electrode is disposed on the first surface of the substrate and electrically coupled to the first sensor surface, and a second electrode is disposed on the second surface of the substrate and electrically coupled to the second sensor surface.
Patent JP-2014178779-A (JP)
Title: Image processing device and circle detection method
Inventor: KISHIKAWA JUN
IPC: G06T7/60
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of quickly detecting a circle from an image.SOLUTION: The image processing device having an SIMD processor includes: interval distance calculation means 31 for calculating the interval distance between circumference points at equal intervals of a circle included in image data, using a radius of the circle and the number of the circumference points which are given; coordinate information table creation means 32 for creating a coordinate information table in which coordinates of all counter pixels at positions of the interval distance from a starting point pixel stored by each data storage means of each processor element are registered; pair list table creation means 34 for, when both a pixel value of the starting point pixel and a pixel value of a counter pixel in the coordinate information table are black pixels, registering the pair of the starting point pixel and the counter pixel on a pair list table; candidate list table creation means 35 for creating a candidate list table; and verification means 36 for verifying the candidate list table on the basis of the number of the circumference points.
Patent JP-2014178937-A (JP)
Title: Alarm system
Inventor: KAWAKAMI TAKAHIRO
IPC: G08B25/10
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To monitor a radio wave environment periodically during use and automatically set a communication route and transmission power optimal to the environment at the time, making it possible to prevent a communication failure.SOLUTION: House fire alarm devices A1-A4 outputs a fire alarm indicating a link source by detecting a fire and transmits a fire link signal to another house fire alarm, causing it to output a fire alarm indicating a link destination. Each of the fire alarm devices A1-A4 performs: detecting reception intensity E12-E43 by receiving a test signal from another house alarm device sequentially transmitted periodically at given maximum transmission power; setting, on the basis of the reception intensity, a communication route (A1-A2-A3-A4) with which a communication distance through the plural house alarm devices is the shortest; and setting given effective transmission power with which another house alarm device existing adjacently on the communication route can obtain reception sensitivity while the other house alarm device cannot obtain reception sensitivity, enabling communication on the communication route that sequentially goes through transmission destinations existing in the shortest distance.
Patent JP-2014180818-A (JP)
Title: Foam laminate
Inventor: IWASE TAKAYUKI
IPC: B32B5/18
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a foam laminate that has excellent water cut-off performance and also excellent reworkability for allowing positioning.SOLUTION: A foam laminate 1 is provided with: a foam layer 2 that is formed of a resin foam; and an adhesive layer 4 that is laminated on at least one surface of the foam layer 2. The adhesive layer 4 contains synthetic rubber and a releasing assistant.
Patent JP-2014180959-A (JP)
Title: Retractor for seat belt
Inventor: CHOI Insu
IPC: B60R22/28
Filed: 2013-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for a seat belt which enables reduction of the number of components and miniaturization.SOLUTION: A retractor for a seat belt comprises: a lock mechanism part which blocks rotation of a winding drum in a webbing pull-out direction at emergency; a pawl which blocks the rotation of the winding drum in the webbing pull-out direction through a clutch rotated in the webbing pull-out direction at emergency and a clutch energizing mechanism which leads the pawl in a direction away from a ratchet gear through the clutch by rotationally energizing the clutch so as to bring it into a standard rotation posture at normal time. The clutch energizing mechanism comprises: a first arm part mounted to the clutch; a second arm part mounted to a mounting part installed one side wall part; and an energizing member formed of an elastic connecting part connecting the first and second arm parts and being elastically deformable in accordance with a relative angle change between the first and second arm parts.
Patent JP-2014181882-A (JP)
Title: Heat treatment device
Inventor: TANGE MASAJI
IPC: F27B5/16
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress the intrusion of an unnecessary component into a treatment space.SOLUTION: In a heat treatment device 10, the circumference of a treatment tank 20 which performs heat treatment to an object 72 to be treated in an inert gas atmosphere, and forms a treatment space 21 is covered with an airtight external peripheral vessel 40. Furthermore, an external peripheral space 41 is formed between the external peripheral vessel 40 and the treatment tank 20. The heat treatment device 10 comprises: the treatment space 21; a hollow part 23; a treatment space gas supply device 60 which supplies an inert gas to the external peripheral space 41; a hollow part gas supply device 63; and an external peripheral space gas supply device 66. Furthermore, the heat treatment device 10 comprises: the treatment space 21; a treatment space gas purifier 50 which removes a prescribed unnecessary component other than the inert gas from the atmosphere of the external peripheral space 41; and an external peripheral space gas purifier 55. The treatment tank 20 has a treatment tank wall body 22 forming the treatment space 21, and the treatment tank wall body 22 has the hollow part 23 having a heat insulation material sealed therein.
Patent JP-2013127651-A (JP)
Title: Light receiving module
Inventor: NISHIKAWA TOMOSHI
IPC: H01L31/0232
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving module for condensing the rays of light on a light receiving part with high efficiency even when the magnification of an optical system has a variation due to a variation in a distance between a light receiving part and a lens or a variation in the interval of cores of a multiple core ferrule.SOLUTION: A light receiving module includes a lens 4 arranged between a plurality of emitting parts 6a and a plurality of light receiving parts 6b for condensing a plurality of incident rays of light 1 emitted from each of the plurality of emitting parts 6a to each of the plurality of light receiving parts 6b. The interval of condensation spots to be condensed to each of the plurality of light receiving parts 6b changes in accordance with an interval between each of the plurality of light receiving parts 6b and the lens 4, and the shape of each of the plurality of light receiving parts 6b is a track shape with a direction extended along a straight line which connects a central point 11 corresponding to a central axis of the lens 4 with the middle point of each light receiving part 6b as a longitudinal direction and with a direction which is vertical to the longitudinal direction as a transverse direction, and the plurality of light receiving parts 6b are arrayed in one axial direction with the central point as a center.
Patent JP-2014191612-A (JP)
Title: Information terminal, information input auxiliary method, and information input auxiliary program
Inventor: WATANABE SHINJI
IPC: G06F3/041
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal, an information input auxiliary method, and an information input auxiliary program that can increase convenience to a user who inputs information.SOLUTION: An information terminal 1 detects a contact position P2 of a finger F on a touch panel, and specifies an input format "minute" of information corresponding to the detected contact position P2. Then an input result of information, changed according to a movement quantity of the detected contact position, of the specified input form "minute" is displayed on the touch panel T. Thus, the input form, corresponding to the contact position of the finger F on the touch panel T, of the information is thus specified, so the input form can be specified only by changing the contact position even when there are a plurality of input forms of the information.Namely, input methods corresponding to a plurality of input GUI parts need not be applied, so convenience to the user who inputs the information can be increased.
Patent JP-2014187976-A (JP)
Title: Fermentation product, and seasoning agent using the same
Inventor: SAMOTO MASAHIKO
IPC: A23L27/24
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a fermentation product reduced in strange fermentation flavor to be felt after when holding in the mouth an existing soybean fermentation food product such as Miso and Natto, and having refreshing flavor and body taste so as to use for a seasoning agent.SOLUTION: A fermentation product is obtained by using a specific composition prepared from soybeans without using as a fermentation raw material soybeans as they are followed by fermenting by aspergillus oryzae. That is, the fermentation product has a protein constitution in which lipid compatible protein is concentrated, and is obtained by fermenting a soybean emulsion composition containing neutral lipid and polar lipid by aspergillus oryzae.
Patent JP-2014192111-A (JP)
Title: Electrolyte for dye-sensitized solar cell and dye-sensitized solar cell using the same
Inventor: YANADA KAZATO
IPC: H01L31/04
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for a dye-sensitized solar cell, having characteristics with which high durability and high short-circuit current density can be obtained, while there are desired an additive high in durability and capable of improving short-circuit current density and an excellent electrolyte for a dye-sensitized solar cell which can be obtained using the additive.SOLUTION: There are provided an electrolyte for a dye-sensitized solar cell containing a cyclic borate ester compound, as an additive, and a dye-sensitized solar cell fabricated using the electrolyte. By adding a cyclic borate ester compound, high short-circuit current density and high durability can be obtained, and as a result, high conversion efficiency can be obtained.
Patent JP-2014194869-A (JP)
Title: Additive agent for nonaqueous electrolytic solution, nonaqueous electrolytic solution, and electric power storage device
Inventor: ONOZUKA TOMOHIRO
IPC: H01M10/0569
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an additive agent for nonaqueous electrolytic solution which enables the improvement of battery characteristics such as the life and capacity by forming a stable solid electrolyte interface on an electrode surface, and to provide a nonaqueous electrolytic solution and an electric power storage device, which are arranged by use of such an additive agent.SOLUTION: An additive agent for nonaqueous electrolytic solution comprises a thiophene sulfonate amide compound expressed by the following formula (1). In the formula (1), R, R, Rand Rindependently represent a hydrogen atom, a halogen atom, an alkyl group having 1-6 carbon atoms which may be substituted, an alkenyl group having 2-6 carbon atoms, or a phenyl group which may be substituted, provided that Rand Rmay be coupled to form a cyclic alkene skeleton or an aromatic ring skeleton; Rrepresents a phenyl group which may be substituted; and Rrepresents an alkylene group having 0-6 carbon atoms.
Patent JP-2014194133-A (JP)
Title: Solar cell module mounting tool, solar cell module frame, and solar cell device
Inventor: MATSUURA YASUHACHI
IPC: H01L31/042
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To secure stability by fixing a mounting tool to a roof board and prevent rain water from entering a back side of a roofing material when mounting a solar cell module to the roof over which roofing materials are laid.SOLUTION: A solar cell module mounting tool 30 includes: an anchor 31 having a stationary part 34 fixed to a roof board 101 and a shaft part 35 provided on the stationary part 34, protruding from a through hole 102a of a specific roofing tile 102 to a front side; an elastic member 32 installed to the shaft part 35, being in contact with a back surface of the specific roofing tile 102; and a support member 33 installed to the shaft part 35, supporting the elastic member 32 at a predetermined position of the shaft part 35.
Patent JP-2014196784-A (JP)
Title: V-belt type continuously variable transmission
Inventor: SHIGIHARA AKIRA
IPC: F16H25/20
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an actuator substituted for a ball screw, and a technology saving the power of the actuator.SOLUTION: An ordinary screw is adopted to a feeding screw mechanism of an actuator 30, and a flat spiral spring 75 is arranged on the actuator 30. When rotation force is applied on a nut member 34 by the flat spiral spring 75, an output rod 46 of the actuator 30 is energized in an axial direction, and a moving sheave 21 is energized to an opposite side of a fixed sheave 15 side (a low ratio side) so as to expand an interval between the fixed sheave 15 and the moving sheave 21. By energizing the moving sheave 21 to the opposite side of the fixed sheave 15 side (the low ratio side) with the flat spiral spring, necessary torque of a motor 32 during shifting-down can be decreased, and the power of the actuator 30 can be saved.
Patent JP-2014197358-A (JP)
Title: Region dividing method and inspection device
Inventor: MINATO YOSHIHISA
IPC: H04N1/46
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique highly accurately dividing an image into a foreground and a background only by a user's instruction of a part of the foreground.SOLUTION: A region dividing method causes a user to designate a part of pixels in a region to be a foreground as a foreground designated pixel and estimates color distribution of the foreground and color distribution of background on the basis of the color of the foreground designated pixel. The estimation processing includes steps of: dividing the color distribution of the image into a plurality of clusters; and selecting from the plurality of clusters, one or more clusters having large relevance to the foreground designated pixel that has been designated by the user as the color distribution of the foreground, and one or more clusters having small relevance to the foreground designated pixels as the color distribution of the background.
Patent JP-2014198145-A (JP)
Title: Thread cutter of sewing machine
Inventor: MUKAI HIROCHIKA
IPC: D05B65/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple and cheap thread cutter of a sewing machine, and to provide a thread cutter of a sewing machine cutting top cover thread which is not involved in a needle thread loop of a leftmost needle and holding the thread end.SOLUTION: A thread cutter 5 is arranged at a left rear of a leftmost needle 7 and is attached to an arm cover 3 of a sewing machine 1. A guide groove 12b is provided to a thread guide 12 guiding each thread. A cutting tooth 13a of a knife 13 and a lower part of a clamp 14 are attached respectively to left and right of the thread guide 12 so as to cover a portion of the guide groove 12b including a bottom 12c of the guide groove 12b.
Patent JP-2013231170-A (JP)
Title: Composition for offset printing ink binder, gel varnish for offset printing ink, and offset printing ink
Inventor: SHIRAISHI KODAI
IPC: C09D11/02
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a new rosin-modified phenol resin-based printing ink binder satisfying at the same time, a printing ink flowability and misting resistance.SOLUTION: A composition for offset printing ink binder contains: a rosin-modified phenol resin (1) obtained by the esterification reaction of polyols (B) and a polyaddition material (A) obtained from rosins (a1) which include at least 20 wt.% of dehydroabietic acid and at least 5 wt.% of dihydroabietic acid and/or tetrahydroabietic acid, and a phenol-formaldehyde condensate (a2); and the free resin acids (2) of 2-8 wt.% based on the weight of the component (1).
Patent JP-2013258686-A (JP)
Title: State determination device, image processing apparatus, state determination method, and state determination program
Inventor: KOBAYASHI KAZUHIRO
IPC: H02P29/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To determine states of driven components driven by drive motors in an inexpensive and appropriate manner.SOLUTION: An image forming apparatus 1 detects current values of drive currents flowing in drive motors 32 and 35 by current detectors 33 and 36, the drive motors rotating to drive driven components with driving force according to the drive currents. A CPU 41 determines states of drive systems of the driven components on the basis of the drive current values detected by the current detectors 33 and 36, and outputs notification of a determination result on a display of an operation display unit 31.
Patent JP-2014202661-A (JP)
Title: Range finder
Inventor: OUCHIDA SHIGERU
IPC: G01C3/06
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To detect a range-finding error of a stereo camera in real time.SOLUTION: A range finder 1 includes a stereo camera 10 including a plurality of first imaging lenses 12 and a plurality of first imaging means 13 corresponding to each of the first imaging lenses 12, and a control part 30 which calculates a distance L up to an object 41 based on parallax information between images captured by the respective first imaging means 13. The range finder 1 includes a single eye camera 20 including a second imaging lens 22 and a second imaging means 23. The single eye camera 20 is arranged away from the stereo camera 10 by a predetermined distance d in an optical axis direction. The control part 30 obtains the number of pixels of an object image to be captured by the second imaging means from the calculated distance L, the number of pixels of the object image on the first imaging means 13, and the distance d and, by comparing the obtained number of pixels with the number of pixels of the object image on the second imaging means 23, detects the range-finding error in real time.
Patent JP-2014203333-A (JP)
Title: Valve control apparatus
Inventor: YOKOYAMA SOICHI
IPC: G05B11/36
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness without generating overshoot or undershoot in fine actuation of valve opening.SOLUTION: A valve control apparatus for controlling a driving device for driving a valve in a positive direction or a negative direction includes: a manipulated variable calculation part 51 for calculating a manipulated variable of the driving device on the basis of a deviation between a target value of valve opening and a measured value of the valve opening; a threshold calculation part 52 for calculating a threshold on the basis of the deviation and a predetermined coefficient; a determination part 53 for determining whether or not the measured value is the threshold or more when the deviation is positive and whether or not the measured value is the threshold or less when the deviation is negative; and a manipulated variable correction part 54 which when the determination part determines that the measured value is not the threshold value or more when the deviation is positive and the manipulated variable is smaller than a predetermined lower limit value, corrects the manipulated variable to the predetermined lower limit value, and when the determination part determines that the measured value is not the threshold or less when the deviation is negative and the manipulated variable is larger than a predetermined upper limit value, corrects the manipulated variable to the predetermined upper limit value.
Patent JP-2014202673-A (JP)
Title: Multi-band imaging apparatus and control method thereof
Inventor: AKASHI KENICHI
IPC: H04N1/46
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique simply and highly accurately detecting displacement between spectral images caused by changeover of filters in a filter changeover type multi-band imaging apparatus.SOLUTION: A multi-band imaging apparatus can acquire data of a plurality of spectral images corresponding to different wavelength bands by changing over filters for being inserted into an optical path between a light source and an imaging sensor. The multi-band imaging apparatus includes: a first filter holding member for holding a plurality of filters; and a second filter holding member that is used by exchanging the first filter, and holds a plurality of filters with a different combination of that of the first filter holding member. A second filter having an equal transmission wavelength band to that of a first filter held by the first filter holding member is provided in the second filter holding member.
Patent JP-2014203761-A (JP)
Title: Led lighting device
Inventor: KURIHARA KIMISATO
IPC: H01L33/48
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which has a simple configuration, which enables a small number of LEDs to perform planar light emission, and which can easily obtain the quantity of light required for an object to be irradiated.SOLUTION: An LED lighting device includes a rectangular flat plate-shaped transparent material made of a transparent material, LEDs which are arranged in the state of facing side surfaces of the transparent material, respectively, and a reflection member which is arranged on one surface of the transparent material and which reflects light launched into the transparent material and emitted from the transparent material. The transparent material has a plurality of recesses on a light emission surface and a surface opposite to the light emission surface.