baber/WOPTO huggingface dataset:
Patent JP-2015130559-A (JP)
Title: Calculation method, calculation program and calculation apparatus
Inventor: NGUYEN CAM LY
IPC: H04W40/02
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a calculation method capable of reliably estimating connectivity in a multi-hop wireless network.SOLUTION: The calculation method is a method to calculate a first probability to establish a connection between a first base station and a second terminal by hops of (h-1) times (h is a limited integer larger than 2) and a possibility of a direct connection first terminal and a second terminal by using the probability of a direct connection capable of between the first terminal and the second terminal included in plural terminals and a probability of direct connection between the second terminal and the first base station included in plural base stations. A second probability that the first terminal which can be connected to at least one base station in plural base stations by h-times hops is calculated by using the first probability.
Patent JP-2014186306-A (JP)
Title: Zoom lens system, interchangeable lens device, and camera system
Inventor: UCHIDA TSUNEO
IPC: G02B15/20
Filed: 2014-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens system which has a light-weight focusing group, is compact, and has superior imaging performance.SOLUTION: A zoom lens system comprises a first lens group having positive power, a second lens group having negative power, and succeeding lens groups. The first lens group comprises three or four lens elements, and includes an aperture stop, an image blur correction lens group, and a focusing lens group. The succeeding lens groups include the aperture stop, the image blur correction lens group, and the focusing lens group. The image blur correction lens group and the focusing lens group are arranged more on the image side from the aperture stop. The zoom lens system satisfies conditions: 1.8<|(Y/f)×F×(f/f)|<4.5 and 0.001<(D+D)/f<0.200(Y=f×tan(ω), where frepresents a focal length at a wide angle end, frepresents a focal length at a telephoto end, ωrepresents a half view angle at the wide angle end, Frepresents an F-number at the telephoto end, Drepresents a distance between surface tops of the first and second lens groups at the wide angle end, and Drepresents a distance between surface tops of the second and third lens group at the telephoto end.
Patent JP-2015128781-A (JP)
Title: Cooling method and cooling device of hot rolled coil
Inventor: SUGIHARA HIROKAZU
IPC: B21B45/02
Filed: 2014-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method of a hot rolled coil capable of shortening a cooling time by mist, even when arranging a nozzle on the same position as a placing surface (ground) of the hot rolled coil or lower than that.SOLUTION: In a cooling method of a hot rolled coil which is a roll-shaped hot rolled steel strip wound by a winder installed on a hot rolling line, at least one side of both side faces of the horizontal hot rolled coil is cooled by mist sprayed from a prescribed mist spray nozzle.
Patent JP-2015132395-A (JP)
Title: Radiation panel construction method and connecting member
Inventor: KUBO KOICHI
IPC: F24D19/02
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a radiation panel construction method capable of easily performing an inspection work while an air conditioning performance is kept in superior condition.SOLUTION: The present invention relates to a radiation panel construction method for fixing a radiation panel 1 to a supporting part 52 arranged at a ceiling 50 of a structure. The method comprises the steps of fixing and connecting. The fixing step includes fixing of each of radiation panels 1 in such a way that one inlet part 22 of adjoining radiation panels 1, 1' while holding the supporting part 52 may be adjacent to the other outlet part 24. The connecting step comprises connecting the inlet part 22 and the outlet part 24 adjacent to each other while holding the supporting part 52 by the first connecting pipe 32, and connecting the outlet part 24 of a turning extremity end where the first connecting pipe 32 is not connected, to the inlet part 22 of another radiation panel 1 by the second connecting pipe 34. The second connecting pipe 34 is formed to have a surplus length longer than the first connecting pipe 32.
Patent JP-2015136062-A (JP)
Title: Digital broadcast receiving apparatus and communication method
Inventor: YAMAGUCHI JUN
IPC: H04N21/462
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiving apparatus etc. which, even when a broadcast wave becomes unreceivable during execution of cooperative application, provides proper information to a viewer and thereby executes processing intended by a content provider.SOLUTION: The digital broadcast receiving apparatus receives a digital broadcast, and acquires and executes a cooperative application cooperating the digital broadcast. The digital broadcast receiving apparatus comprises alternate content display means which, when the reception sensitivity of the digital broadcast acquired by the cooperative application becomes a threshold or less during execution of the cooperative application, displays an alternate content by the cooperative application.
Patent JP-2015135448-A (JP)
Title: Focus control device, focus control method, camera device and focus control method in camera device
Inventor: KAMIYA KOJI
IPC: G03B13/32
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To enable focus control to be carried out well.SOLUTION: A first adjustment unit adjusts the focus distance. A second adjustment unit adjusts the added amount with respect to the focus distance adjusted by the first adjustment unit. A focus control unit performs focus control based on the focus distance adjusted by the first adjustment unit and the added amount adjusted by the second adjustment unit. The focus state adjusted by the first adjustment unit can be finely adjusted by the second adjustment unit. For example, the focus control unit is used by subtracting the absolute value of the added amount adjusted by the second adjustment unit according to the amount of change of the focus distance adjusted by first adjustment unit.
Patent JP-2015137105-A (JP)
Title: Cup container with lid
Inventor: YAMAGUCHI NAO
IPC: B65D51/28
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a cup container with a lid which achieves excellent opening operability.SOLUTION: A connection member 31 connecting a cup body with a lid body includes a division plate 33 which divides a first seal material from a second seal material in a vertical direction. A through hole 23, which faces a straw insertion hole 18 formed at a top wall part of the lid body through the second seal material, is formed at an outer peripheral part of the division plate. A cutting blade part 24, which is connected with the division plate through a first hinge part 26, and guide parts 25, which are disposed at both sides sandwiching the cutting blade part in a cup circumferential direction and are connected with the division plate through second hinge parts 27, are disposed in the through hole.
Patent JP-2015138052-A (JP)
Title: Ferrite carrier core material and ferrite carrier for electrophotographic developer using ferrite particle having outer shell structure, and electrophotographic developer using the ferrite carrier
Inventor: YASUGA KOJI
IPC: G03G9/107
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide: a ferrite particle having a low apparent density, capable of maintaining various characteristics so as to be controlled freely, and capable of being filled in a constant volume with a small weight; a ferrite carrier core material and a ferrite carrier for an electrophotographic developer using the ferrite particle; and the electrophotographic developer using the ferrite carrier.SOLUTION: There are employed: a ferrite particle, the inside of which is a porous structure, and which has an outer shell structure on an outer periphery thereof; a ferrite carrier core material and a ferrite carrier for an electrophotographic developer using the ferrite particle; and the electrophotographic developer using the ferrite carrier.
Patent JP-2014147724-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which has improved protection performance against fraudulent unlocking and has improved convenience.SOLUTION: In a reel-type game machine 1 of a ball-use type, a front door 3 is openably/closably supported on an outer frame 2. A locking device to lock the front door 3 to the outer frame 2 is provided on the back-surface side of the front door 3. The locking device includes: a cylinder lock operated with a key; and a hook member which is displaced in conjunction with the motion of the cylinder lock and is locked to a receiving fitting of the outer frame 2. The hook member cannot be displaced when the key is not inserted into the cylinder lock. The locking device includes: a holding member which, when the front door 3 is opened, regulates the displacement of the hook member in a locking direction to hold the hook member at a non-locking position; and a switching member for switching between regulating and permitting the displacement of the holding member.
Patent JP-2015139718-A (JP)
Title: Solution treatment device
Inventor: SAIKI YUKINORI
IPC: C22B3/26
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a solution treatment device capable of automatically controlling a height of an emulsion flow.SOLUTION: A control device 8 reduces output of a second pump 22 when an electric current flows between respective ones of a first electrode 51, a second electrode 52 and a third electrode 53, and increases the output of the second pump 22 when the electric current does not flow between the first electrode 51 and the second electrode 52. Thus, a level of the emulsion flow in a column part 11 is maintained in a range between the lower end 51a of the first electrode 51, the lower end 52a (a lower limit) of the second electrode 52 and the lower end 53a (an upper limit) of the third electrode 53.
Patent JP-2015140094-A (JP)
Title: On-vehicle electronic control device
Inventor: KANZAKI SHOZO
IPC: H02H7/18
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple on-vehicle electronic control device having a reverse connection protecting function for an on-vehicle battery and a protecting function against a short-to-power abnormality in which load wiring is abnormally brought into contact with a positive power supply line.SOLUTION: A plurality of on-vehicle electrical loads 121 and 122 are connected to an on-vehicle battery 101 via a series circuit including respective load switching elements 221 and 222 and a reverse current interrupting element 200a for a load circuit, and a power supply switching element 120A that is closed in response to closing of a power supply switch 110. The reverse current interrupting element 200a using an FET transistor is driven to be closed when the power supply switch 110 is closed and a power supply voltage is applied to a load power supply terminal Vba connected to the switching element 120A, to thereby be energized in an energization direction of an internal parasitic diode thereof. The interrupting element 200a is de-energized when the power supply switch 110 is opened. Thus, malfunction is prevented such that, when the switching element 120A is opened, a short-to-power current flows backward to the terminal Vba via the interrupting element 200a so as to supply power to another device connected to the interrupting element 200a.
Patent JP-2015142121-A (JP)
Title: semiconductor device
Inventor: TAKAHASHI NAOHISA
IPC: H01L23/48
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device by reducing a stress for a semiconductor chip occurring when press fitting a base to a fin, thereby preventing deterioration of the electrical characteristics.SOLUTION: A semiconductor device includes: a base having a planar bottom, a peripheral part having one end coupled to the principal surface or the side surface of the bottom and formed annularly along the edge thereof, and a groove formed annularly in the principal surface of the bottom along the inner side of the peripheral part; a semiconductor chip secured to the principal surface of the bottom of the base via a first conductive adhesive; and a lead secured to the semiconductor chip via a second conductive adhesive. The base is attached to a fin by press fit, and the outside wall of the groove inclines inward toward the groove bottom. The upper end face of the peripheral part inclines inward.
Patent JP-2014079020-A (JP)
Title: Roaming method for mobile terminal in wlan, related access controller and access point device
Inventor: ZHENG JUN
IPC: H04W80/04
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a roaming method for a mobile terminal in a wireless local area network.SOLUTION: A target access point (AP) device receives an access request for roaming from the mobile terminal, and a target access controller (AC) obtains mobility information of the mobile terminal in an original extended service set on the basis of the access request. The mobility information includes information of an AP device, an AC and a mobile agent server associated with the mobile terminal. Then the target AC determines whether the roaming for the mobile terminal is inter-IP subnet roaming or intra-IP subnet roaming on the basis of the obtained mobility information. The target AC performs mobile IP based handover when the roaming is determined as the inter-IP subnet roaming and performs Inter Access Point Protocol based handover when the roaming is determined as the intra-IP subnet roaming.
Patent JP-2014114013-A (JP)
Title: Bearing device for axle
Inventor: KOMA YUTAKA
IPC: F16C19/38
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for an axle capable of certainly securing energization between an outer ring and an inner ring in a bearing part in which a fluorine seal is used for a seal part even when there is not enough space between the bearing part and a hub shaft.SOLUTION: A bearing device comprises: an inner ring 11; an outer ring 12; a plurality of rolling elements 13 interposed therebetween; and a bearing part 10 mounted on a hub shaft 2 by fitting seal parts 20a and 20b comprising a slinger, a cored bar, and a non-conducting seal provided therebetween on cyclic openings formed between the inner ring 11 and the outer ring 12, respectively. The seal part 20b comprises an energizing body 24 for energizing the outer ring 12 and the inner ring 11.
Patent JP-2015071286-A (JP)
Title: Stereo printer, stereo image forming method, and stereo image
Inventor: MOTOYANAGI YOSHIMUNE
IPC: B41J3/38
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a stereo printer for forming an image having a desired projection quantity at all times on heat-expansive sheets of different heat capacities, a stereo image forming method, and a stereo image formed by the stereo image forming method.SOLUTION: In order to form a projection quantity similar to that at an ordinary time in an ordinary thermal dose, a binarized image 64 of the image 60 is formed and converted into a mirror-surface rotation image 65 thereby to form a mirror surface rotation image 66 rotated by 180° from the mirror-surface reverse image 65. A mirror surface rotation image 66 is secondary-transferred to the back of a recording medium 17, to which the image is transferred at a secondary transfer part, and which is fixed at a fixing part, reversely transported to a two-sided printing transfer unit, and inverted vertically and transversely and is transferred again to the secondary transfer part, fixed at a fixing part, heated from the back at the same calorie as that of an ordinary time by a thermal expansion processing part so that the heat summing the absorption heat of the mirror surface rotation image 66 on the back and the absorption heat of the monochromatic image 60 on the surface is transmitted to a foaming resin layer, thereby to expand the foamed resin layer.
Patent JP-2015117928-A (JP)
Title: Windless air-conditioning method in building for playing badminton or table tennis and apparatus used for the same
Inventor: MURAKAMI TERUAKI
IPC: F24F13/30
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which there has been no cooling device or the like in windless conditions although movement of air is deadly to a badminton match venue and an automated cleaning factory which require windless conditions, and equipment for cooling a refrigerant usually called an outdoor unit mostly utilizes air for the cooling and thereby causes temperature rise in ambient air.SOLUTION: Cooling inside a building is provided by a cooling device which is installed in the building and has refrigerant pipes and cooling fins for cooling the inside of a room in windless conditions and necessary numbers of refrigerant pipes and panel coolers spread near a ceiling of the room thereby cooling the inside of the room by gravity fall of cool air. In addition, to cool a refrigerant, groundwater is pumped up into a water tank installed over or under the ground, a condenser is submerged in the water tank, and cooling water heated through thermal conversion is returned using a pressure pump to an underground water vein different in stratum from an underground water vein from which the groundwater has been pumped up, thereby avoiding temperature rise in ambient air.
Patent JP-2015149873-A (JP)
Title: motor
Inventor: GI MEIO
IPC: H02K5/04
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor which reduces noise caused by an electromagnetic exciting force.SOLUTION: A motor includes: a stator; a first annular plate including multiple first flange parts and multiple second flange parts; a second annular plate including multiple third flange parts and multiple fourth flange parts; a casing having multiple first seating parts and multiple second seating parts; first bolts, each of which is inserted through a bolt insertion hole of the stator to couple the first flange part of the first plate to the third flange part of the second plate; second bolts, each of which couples the second flange part of the first plate to the first seating part of the casing; and third bolts, each of which couples the fourth flange part of the second plate to the second seating part of the casing.
Patent JP-2015148425-A (JP)
Title: hot water storage type water heater
Inventor: HIGUCHI MASANORI
IPC: F24H9/16
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem that when water is leaked from a water heat exchanger, an electric substrate in a housing may get soaked in the water resulting in malfunction.SOLUTION: A hot water storage type water heater includes: a hot water storage tank 3 which is provided in a housing 52 and stores hot water; a tank heat insulating material 51 which covers an entire surface of the hot water storage tank 3; a water heat exchanger 19 for conducting heat exchange with hot water in the hot water storage tank 3; a heat exchanger heat insulating material 53 which is provided at an upper part of the hot water storage tank 3 and stores the water heat exchanger 19; and an electric substrate provided at a front surface side space in the housing 52. A drain channel 53g communicating with a rear surface side space in the housing 52 is provided on an inner bottom surface of the heat exchanger heat insulating material 53.
Patent JP-2015152135-A (JP)
Title: clutch release arm and clutch device
Inventor: SUGIMOTO NAOKI
IPC: F16D23/12
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To simplify a fixing work for fixing a clutch release arm to a clutch release shaft and enable its cost reduction to be attained.SOLUTION: Fastening segments 13 are formed at both sides of a slit segment 12 for axially dividing a longitudinal one end part of a clutch release arm 7 from the first hole part 11 into which a clutch release shaft 5 is inserted. In addition, the second long hole 14 having an axial line in a direction crossing with an axial line of the first hole part 11 and extending in a direction crossing with an axial line of the first hole 11 is passed and formed at a pair of fastening segments 13. In addition, a pair of seat surfaces 15 are formed at both outer sides of the pair of fastening segments 13 and one end side of a longitudinal direction from them is formed with taper segments 16 slanted in such a way that they are gradually spaced apart from each of the pair of seat surfaces 15. Then, a nut 17 is arranged to cause the nut seat surface to be contacted with one taper segment of a pair of taper segments 16 and a bolt 18 inserted into the second hole 14 under a state in which the bolt seat surface is contacted with the other taper segment is fastened against the nut 17.
Patent JP-2015156545-A (JP)
Title: Unified communication system and message transmission method of the same
Inventor: HOSHIKAWA NAOTO
IPC: H04M3/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a unified communication system and a message transmission method of the same which can suppress useless retrial even when there is no explicit state notification from a message reception side. 
     SOLUTION: A unified communication system 1 comprises: a grasp section 2 for grasping a usage state of a message reception side; a calculation section 3 for calculating a selection priority for an option of a message medium to be used for message transmission, on the basis of the usage state grasped by the grasp section 2; a selection section 4 for selecting the message medium to be used for message transmission, on the basis of the selection priority calculated by the calculation section 3; and a transmission section 5 for transmitting a message using the message medium selected by the selection section 4. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159160-A (JP)
Title: wiring board and connection structure
Inventor: NAGAOKA HIDEAKI
IPC: H01L23/12
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board capable of avoiding poor connection caused by warpage of an electronic component and a connection structure.SOLUTION: A wiring board 20 includes: a thick plate part 21a; and a thin plate part 21b, supported by the thick plate part 21a, thinner than the thick plate part 21a, having flexibility. A columnar electrode 22 is disposed at the thin plate part 21b. A first electronic component is disposed at one surface side of the wiring board 20 and, at the other surface side, a second electronic component 17 is disposed. The first electronic component 15 and the second electronic component 17 are electrically coupled through the electrode 22.
Patent JP-2015157991-A (JP)
Title: Method of removing impurity in organic solvent and impurity removal installation
Inventor: YAMAGUMA RYOMA
IPC: C22B23/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing impurities in an organic solvent and an impurity removal installation which enable efficient separation of an organic solvent and impurities.SOLUTION: A method of removing impurities in an organic solvent includes a neutralization step of adding a neutralizer to an organic solvent containing impurities to form neutralized sediment and an oil/water separation step of oil/water-separating the organic solvent containing the neutralized sediment into a water phase containing the neutralized sediment and an organic phase. In the neutralization step, the temperature of the organic solvent is adjusted to 50-60°C. The adjustment of the temperature of the organic solvent to 50-60°C in the neutralization step decreases the viscosity of the organic solvent, leading to an increase of the speed at which the neutralized sedimentation precipitates into the water phase, which increases the phase separability and enables efficient separation of the organic solvent and impurities.