baber/WOPTO huggingface dataset:
Patent JP-2015165615-A (JP)
Title: White space sensing device, transmission power estimating device, white space sensing method, transmission power estimating method, and program
Inventor: HORIHATA KENSHI
IPC: H04W24/08
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To allow for reduction of the number of receiving devices necessary to detect a white space.SOLUTION: A white space sensing device 4 comprises: a position acquiring unit 42 which acquires the position of a wave source; a receiving unit 41 which receives reception power of a radio wave from the wave source observed by a receiving device; a transmission power estimating unit 43 which estimates transmission power of the wave source using the reception power and the distance between the wave source and the receiving device calculated using the position of the wave source; a white space sensing unit 45 which detects a white space by estimating a coverage of radio waves from the wave source using the estimated transmission power of the wave source and attenuation characteristics; and an output unit 46 which performs output related to the white space detected by the white space sensing unit 45.
Patent JP-2015165467-A (JP)
Title: heat medium heating device
Inventor: WATANABE YASUNORI
IPC: H05B3/14
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat medium heating device capable of reducing a contact area between a heat exchanger tube after tube expansion and a top plate to a minimum.SOLUTION: The heat medium heating device includes: a laminate of a plurality of heat exchanger tubes 20 and PTC elements 10 which are alternately laminated with an insulation sheet 30 being interposed therebetween. After disposing the laminate at a predetermined position in a housing from an opening and after covering the opening with a top plate 40A to restrict the edge position in a lamination direction of the laminate, the heat exchanger tubes 20 are pressurized to be expanded. The top plate 40A is formed to have an uneven shape in cross section. The top plate 40A is arranged so that the concave portions 41 of the top plate 40A comes into contact with the swollen portions 24 of the heat exchanger tubes 20 which are swollen toward the top plate 40A after tube expansion.
Patent JP-2015163664-A (JP)
Title: Modifier for rubber, rubber composition and molded article
Inventor: KAWASAKI KAZUYOSHI
IPC: C08K5/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a modifier for rubber that has good physical properties and is used for producing a vividly-colored fluororubber molded article.SOLUTION: The modifier for rubber comprises at least one kind selected from the group consisting of an organosilicon-containing compound (exclusive of one having an amino group), a carboxylic acid, a carboxylate ester, a carboxylate, a phosphate ester and an organosulfonate ester.
Patent JP-2015169295-A (JP)
Title: valve assembly
Inventor: NAKAMURA KATSUMI
IPC: F16K1/38
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a valve assembly in which a flow of fluid is hardly hindered when opening a passage.SOLUTION: A valve assembly 1 comprises a valve seat 21 having a tapered valve-seat side contact part, and a poppet valve 3 having a valve shaft 30 and a valve body 31 which is continuous to the valve shaft 30, and has a tapered valve-body side contact part which is substantially parallel to the valve-seat side contact part. The valve-body side contact part closes a direction in which the valve-body side contact part is seated on the valve-seat side contact part. The valve body 31 has a diameter-contracted part which is disposed in the closing direction of the valve-body side contact part, and continuous to an end of the closing direction of the valve body 31. An inclination angle θ2 of the diameter-contracted part with respect to an axial direction of the valve shaft 30 is larger than an inclination angle θ1 of the valve-body side contact part with respect to the axial direction of the valve shaft 30.
Patent JP-2015171089-A (JP)
Title: Switching device, data transmission control method and data transmission control program
Inventor: KAWAKAMI KATSUYA
IPC: H04L45/74
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency of a processor core when dividedly searching in a transfer table by a plurality of processor cores.SOLUTION: A switching device 9 comprises: a transfer table storage section 91 which stores a transfer table including a plurality of records that indicate search keys extracted from communication data and transfer destinations of the communication data from which the search keys are extracted; a plurality of processor cores 93 which determine each transfer destination of the communication data by searching a record allocated to each of them from among a plurality of records in the transfer table using the search keys extracted from the communication data; and a transfer table segmentation section 92 which divides the transfer table on the basis of the number of records included in the transfer table and the number of processor cores and averagely allocates the records to each of the plurality of core processors 93.
Patent JP-2015176659-A (JP)
Title: Lead acid battery
Inventor: KOYAMA KIYOSHI
IPC: H01M2/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress stratification by more effectively utilizing an agitation action of an electrolyte due to gas generated during charging.SOLUTION: A lead acid battery 100 includes: an electrode plate group 2 comprising a positive electrode plate, a negative electrode plate and a separator; a flowable electrolyte 3; and a battery case 4 housing the electrode plate group and the electrolyte. In the lead acid battery, the battery case 4 includes: a housing space S1 housing the electrode plate group 2; and a communication passage S2 provided separately from the housing space S1 and communicating between the upper part and the lower part of the housing space S1.
Patent JP-2015175641-A (JP)
Title: Photographing system and photographing method
Inventor: TANAKA YASUTAKE
IPC: G01N21/64
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To enable acquisition of appropriate exposure time for main photographing at high accuracy in each imaging technique, in a photographing system and a photographing method for selecting a photographing technique and photographing a subject.SOLUTION: A photographing system 1 includes photographing means (a photographing device 10) that photographs a subject S; input acceptance means (an operation part 104); calculation means (an exposure time calculation part 110) that calculates exposure time by changing an exposure time calculation technique for calculating exposure time necessary for main photographing. The photographing means photographs the subject S with the exposure time calculated by the calculation means.
Patent JP-2015185218-A (JP)
Title: Slit arc-extinguishing type air-break switch
Inventor: SHIGA DAISUKE
IPC: H01H31/30
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To improve arc-extinguishing performance of a slit arc-extinguishing type air-break switch.SOLUTION: A slit arc-extinguishing type air-break switch includes: a fixed electrode 21; a movable electrode 22 whose tip end is provided with a movable contact part 22a; an arc-extinguishing chamber 20 whose inner part is provided with a slit arranged along a moving passage of the movable contact part 22a; and an arc-extinguishing iron piece 23 attached to the arc-extinguishing chamber. Shapes of the fixed electrode 21 and the arc-extinguishing iron piece 23 are set such that the minimum distance between an arc fixed point A1 set at the end part of the fixed electrode 21 and the arc-extinguishing iron piece 23 becomes shorter than the minimum distances between other parts of the fixed electrode and the arc-extinguishing iron piece. Further, in a process of the movable contact part 22a emerging from the inside of the arc-extinguishing iron piece and moving toward a circuit opening side, shapes of the movable contact part 22a and the arc-extinguishing iron piece 23 are set such that a state is maintained where the minimum distance between an arc fixed point A2 set at the end part of the movable contact part 22a and the arc-extinguishing iron piece 23 is shorter than the minimum distances between other parts of the movable contact part and the arc-extinguishing iron piece.
Patent JP-2015181579-A (JP)
Title: pressure device for biological information measurement
Inventor: KAMISAKA KENICHI
IPC: A61B5/022
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure device for biological information measurement capable of easily connecting a cuff and a device body for supplying/exhausting air to/from the cuff, eliminating inconvenience attributed to a hose.SOLUTION: A cuff 10 includes a belt-like bag body 12 and is mounted by being wound around a patient's principal part. A device body 20 includes a connection cylindrical part 24 of an air supplying/exhausting part connected to the belt-like bag body 12, which expands/contracts the belt-like bag body 12 by supplying/exhausting air to/from the belt-like bag body 12. The cuff 10 includes an attachment surface to which the device body 20 is attached. In conjunction with the operation to attach the device body 20 to the attachment surface, a connected part 126 and the connection cylindrical part 24 are connected, and the belt-like bag body 12 and the air supplying/exhausting part are connected.
Patent JP-2015183969-A (JP)
Title: Seat allocation information providing device, tenant building system and program
Inventor: MINAMIDA SOSUKE
IPC: F24F11/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide information that provides residents in a tenant with a comfortable living room environment.SOLUTION: A seat allocation information providing device includes: an information gathering section 31 for acquiring, via a network 5, room temperature information from a user terminal 4, measured by a temperature sensor 13 installed in each area of a living room 2 in a tenant 1, room temperature change information from a building monitoring system 10, indicating changes in a set room temperature made by a resident allocated with a seat in the living room 2, seat information from a room access control system 20, indicating a seat position of each resident; and a proposal creating section 32 for creating such a proposal, by analyzing the physical constitution of each resident with reference to the room temperature and the room temperature change information, that a resident sensitive to heat and a resident sensitive to cold are both allocated to seats in the same area.
Patent JP-2015186174-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and program
Inventor: MIYAHARA HIROYUKI
IPC: H04N5/225
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and the like that make it easy to set a mask region.SOLUTION: A monitoring camera 1 comprises: a mask region setting processing unit 174b capable of setting a mask region in which a mask for screening part of an original image is displayed; and a mask validity processing unit 174c for making a mask be displayed in the mask region set by the mask region setting processing unit 174b. The mask region setting processing unit 174b, during temporary setting before fixing setting of the mask region, performs switching between mask display processing of displaying the mask in the mask region and mask reverse processing of displaying the original image in the mask region and displaying a mask in a region other than the mask region, according to operation of a user.
Patent JP-2015190319-A (JP)
Title: Internal combustion engine ignition control system
Inventor: TAKEUCHI MICHINORI
IPC: F02D45/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To ignite an air-fuel mixture at appropriate timing even with a sudden rotational fluctuation.SOLUTION: An ignition timing control system (30) comprises: before-top-dead-center number-of-revolutions computing means (31) calculating a before-exhaustion-top-dead-center number of revolutions and a before-compression-top-dead-center number of revolutions of a crankshaft (11) from a rotation angle of the crankshaft (11); before-exhaustion-top-dead-center number-of-revolutions average value computing means (32) calculating an average value of the before-exhaustion-top-dead-center numbers of revolutions for a predetermined retrospective period; and rotational-fluctuation-value computing means (33) calculating a rotational fluctuation value based on the average value of the before-exhaustion-top-dead-center number of revolutions and the before-compression-top-dead-center number of revolutions, ignition timing being controlled based on the rotational fluctuation value.
Patent JP-2015195660-A (JP)
Title: Vehicle mounted with battery
Inventor: MASE TAKAHIKO
IPC: B60L11/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle mounted with a battery that does not require extra operation for bringing a charging cable into an unlock state when removing the charging cable in a lock state.SOLUTION: An electric automobile 10 comprises a charging control ECU16, a lock control ECU17, and a smart authentication ECU18. The lock control ECU17, when a charging cable 2 is connected to the electric automobile 10 to be in a lock state, brings the charging cable 2 into an unlock state (a step S205) if determining that a connection releasing switch 6 of the charging cable 2 is being released by the charging control ECU16 (a step S201=Yes) and if determining that a response signal including a proper ID code 31 is received by the smart authentication ECU18 (a step S203=Yes).
Patent JP-2015194873-A (JP)
Title: Information processor, information processing system, and information processing program
Inventor: HARA HIROYUKI
IPC: G06F17/21
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for converting image data into document data with high convenience.SOLUTION: An image data acquisition part 100 acquires image data 200 for performing OCR(optical character recognition) or the like. A character recognition part 110 recognizes a character by the optical character recognition from the image data 200 acquired by the image data acquisition part 100. A font collation part 120 collates to which of a plurality of fonts and a plurality of character sizes does the recognized character correspond about an area 301 of the image data 200 recognized as the character by the character recognition part 110. A character attribute data setting part 130 sets the font and character size collated by the font collation part 120 to document data 210, and sets the original point, character width and side bearing of plotting corresponding to the image data 200 as the plotting position of the character.
Patent JP-2015194941-A (JP)
Title: function execution device, function execution method, and recording medium
Inventor: YOSHIDA SHIGEKI
IPC: H04N1/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the convenience and operability of a shortcut function.SOLUTION: When a shortcut function is executed, a specific function is normally executed with a simple procedure. When a confirmation processing execution condition (for example, any of conditions A1 to A6) is established, the specific function is executed with a semi-simple procedure. While any processing of requesting an input operation to an input part is not performed with the simple procedure, input request processing of requesting the input operation is performed with the semi-simple processing. Thus, when any input operation is not performed in the input request processing, the specific function is not executed.
Patent JP-2015197533-A (JP)
Title: cartridge
Inventor: MUSHIGA MOTOAKI
IPC: G03G15/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge that enables an external constitution to recognize the attachment of an unused cartridge.SOLUTION: There is provided a developing cartridge 1 including a developing frame 31 that accommodates a toner, a developing coupling 41 that is rotated by receiving a driving force, a tooth chipped gear 51 that is rotated from a drive start position by receiving a driving force from the developing coupling 41, and a detection member 52 that has a detection projection 57 and is moved in the transverse direction while the rotation is regulated by receiving a driving force from the tooth chipped gear 51, where the rotation of the tooth chipped gear 51 is regulated at the drive start position by a base part 59 of the detection member 52 and a stopper 62.
Patent JP-2015197065-A (JP)
Title: blower unit
Inventor: ISHIGURO SHUNSUKE
IPC: F04D25/08
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To inhibit the wind speed distribution of an air flow to be blown out of fans 80a, 80b into blowout opening parts 64a-64e from being shifted unevenly to the rotating direction.SOLUTION: A blower unit 30 includes the fans 80a, 80b for blowing out air radially outside of a rotating shaft 81 along with the rotation of the rotating shaft 81, a blower case 60 storing the fans 80a, 80b and having the blowout opening parts 64a-64e opening radially outside to the fans 80a, 80b, and mode doors 84a-84e for opening/closing the blowout opening parts 64a-64e. As the mode doors 84a-84e, butterfly doors are adopted. The mode doors 84a-84e, therefore, divide an air flow to be blown out of the fan 80a (80b) into the corresponding blowout opening parts in the rotating direction of the rotating shaft 81 in the state of opening the corresponding blowout opening parts out of the blowout opening parts 64a-64e.
Patent JP-2015198729-A (JP)
Title: Game table
Inventor: YAMAGUCHI TOYOHIKO
IPC: A63F7/02
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game table capable of variously changing a play board.SOLUTION: A game table 1 includes: a play board 2 on which a ball B can roll; and a support part 3 for supporting the play board 2. The support part 3 includes: play board inclination means 14 for inclining the play board 2 three-dimensionally; and play board rotation means 10 for rotating the play board 2 around an axis 11 crossing the play board 2. The described game table 1 can achieve a three-dimensional inclination of the play board 2, as well as a rotation thereof around the axis 11 to give a further change thereto.
Patent JP-2014158276-A (JP)
Title: Headphone device and personal computer
Inventor: OKAMURA JUNICHI
IPC: G10L19/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a digital acoustic system optimal for a digital speaker device converting an analog voice directly by a circuit, outputting a plurality of digital signals by means of a ΔΣ modulator and a mismatch shaping filter circuit, and a plurality of speakers being driven by the plurality of digital signals.SOLUTION: A headphone device includes a digital speaker having s digital input terminals, and a digital speaker drive unit for driving the digital speaker. The digital speaker drive unit includes a ΔΣ modulator for modulating a digital input signal and outputting an n-bit digital signal, and a post-filter connected with the ΔΣ modulator and outputting an m-bit digital signal produced by mismatch shaping the n-bit digital signal, and s drive circuits each receiving a part of the m-bit digital signal and outputting a digital signal. The s drive circuits correspond to the s digital input terminals.
Patent JP-2015203787-A (JP)
Title: adjusting device
Inventor: OKUMURA HISAHIRO
IPC: G02B7/02
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting device which holds an optical element stable, and moves and rotates the optical element in a direction orthogonal to an optical axis for positioning at a desired position, for example when the optical element is installed and measurement is performed.SOLUTION: An array lens AL1 is biased in a direction opposite to an X direction with a first pawl member 21c and second pawl members 22c, 22c' by a proper biasing force, and is biased toward a fixed array lens AL2. Therefore, the array lens AL1 is not lifted from the array lens AL2, and a lens AL1b is neither warped nor deformed. In addition, the array lens AL1 is biased in a direction opposite to a Y direction with a third pawl member 23c and fourth pawl members 24c, 24c' by a proper biasing force, and is biased toward the fixed array lens AL2, Therefore, the array lens AL1 is not lifted from the array lens AL2, and the lens AL1b is neither warped nor deformed.
Patent JP-2015171702-A (JP)
Title: Centrifugal machine and transceiver mechanism
Inventor: KATO TOYOZO
IPC: B01D19/00
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal machine which can simply perform power supply and so on for a rotation body.SOLUTION: A centrifugal machine 1 includes: a revolution body 20 which is capable of revolving around a revolution axis L1; a rotation body 30 which can hold a storage container 40 for storing a treated material M, is held by the revolution body 20 and is rotatable around a rotation axis L2; a drive part 50 for driving the revolution body 20 and the rotation body 30; a partition body 60 which partitions a space including a revolution region of the revolution body 20; a first transceiver part 70 which rotates together with the rotation body 30; and a second transceiver part 80 which is provided on the partition body 60, and which performs transceiving between itself and the first transceiver part 70 while maintaining a constant distance between itself and the first transceiver part 70 irrespective of rotational positions of the revolution body 20 and the rotation body 30.
Patent JP-2015205604-A (JP)
Title: Solar panel-mounted hatch cover
Inventor: NAKAYAMA MASAHARU
IPC: B63B19/18
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate electric power by a solar panel mounted on a hatch cover of a cargo vessel and prevent a breakage of the solar panel during cargo handling operation.SOLUTION: Hatch covers 12, 13 of a folding type, which opens and closes in a hull longer direction, are used in a cargo vessel 10. A cradle 30 is disposed on only a top face of a cover panel, among plural cover panels constituting the hatch covers 12, 13, of which the top face is directed to a side opposite to a hatch opening. A top face of the cradle 30 is so inclined as to be directed to a bow side, and a sheet-like solar panel 20 is provided. An inclination angle of the top face of the cradle 30 is remotely controlled from a steering house of an upper structure 11, whereby direct projection of reflected light into the steering house can be prevented.
Patent JP-2015205323-A (JP)
Title: Welding method and weld structure
Inventor: HISADA KOHEI
IPC: B23K26/21
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a welding method which can increase a weld strength, and a weld structure.SOLUTION: A weld structure 1 has plural weld objects 2, 4 which are joined with each other by a weld part 10 formed by laser welding. The weld part 10 has plural nuggets 12 which are formed along a virtual closed curve 14 on the weld object 2. Further, a ratio d/p of a diameter d of the nugget to a pitch dimension p between adjacent nuggets 12 is larger than 1/2 and not larger than 1.
Patent JP-2015209437-A (JP)
Title: Curable resin composition
Inventor: KIRINO MANABU
IPC: C08G18/32
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition which is cured in a short time by heating and is excellent in storage stability.SOLUTION: The curable resin composition contains the following components (A) and (B): (A) a prepolymer which is obtained by reacting a polyisoprene polyol or a hydrogenated polyisoprene polyol (a-1) with a compound (a-2) having two or more isocyanate groups in one molecule and has an isocyanate group at a terminal thereof; and (B) a powder of a compound which is solid at normal temperature and has two or more primary amino groups or secondary amino groups in one molecule.