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公开(公告)号：EP3346323A4
公开(公告)日：2018-08-01
申请号：EP16841117
申请日：2016-08-30
发明人： KUMAMOTO YASUHIRO , SHINYA TAKEICHI , HIGA KOUJIROU , OFUJI MASAAKI , TAKEUCHI TAIZOU , KUGIMARU TADAHIRO
IPC分类号： G02F1/13357 , F21S2/00 , G02F1/133 , G09G3/36
摘要： Provided is a video display device that includes a plurality of LEDs capable of independently dimming. The video display device includes a liquid crystal display panel, and a plurality of light source substrates configured to illuminate the liquid crystal display panel from a rear side of the liquid crystal display panel. Each of the plurality of light source substrates includes a signal input connector that receives a control signal, a plurality of light emitting diodes each of which is provided in correspondence with a corresponding one of areas different from each other in the liquid crystal display panel, a driver element that drives each of the plurality of light emitting diodes in accordance with the control signal such that each of the plurality of light emitting diodes emits light with luminance corresponding to brightness of the corresponding area of an image, and a signal output connector that through-outputs the control signal. The signal output connector of a first light source substrate included in the plurality of light source substrates, and the signal input connector of a second light source substrate included in the plurality of light source substrates are electrically connected.
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公开(公告)号：EP3352445A4
公开(公告)日：2018-07-25
申请号：EP16845911
申请日：2016-09-05
发明人： YOKOTA HIROSI , ONISHI KATSUNORI , AOYAMA KEIITI
摘要： It is an object of the present invention to reduce a time required to adjust the location of an optical lens. An imaging device includes a substrate (2), an imaging element (51), a lens unit (52), and a holder (53). The lens unit (52) includes one or more optical lenses (521) configured to concentrate rays of light onto a light receiving surface (51a) of the imaging element (51). The holder (53) is fixed to the substrate (2) and holds the lens unit (52) with the one or more optical lenses (521) facing the light receiving surface (51a). The lens unit (52) includes a gear (52f). The lens unit (52) is configured to change a location of the lens unit (52) along the optical axis direction of the one or more optical lenses (521) with respect to the imaging element (51) as the gear (52f) rotates. The holder (53) integrally includes a rib (53e) having a protrusion (53f) which engages with the gear (52f) to restrict rotation of the gear (52f).
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公开(公告)号：EP3334028A4
公开(公告)日：2018-07-25
申请号：EP16767126
申请日：2016-02-24
发明人： HIRAOKA MAKI , ASAI KATSUHIKO , KANEKO YURIKO , ARASE HIDEKAZU , OMOTE ATSUSHI
IPC分类号： F03G7/06
CPC分类号： A61F2/08 , A61F7/00 , A61F2002/0894 , A61F2210/0071 , A61F2230/0069 , A61F2230/0091 , A61F2240/001 , A61L27/16 , A61L27/306 , A61L27/50 , A61L2430/30 , F03G7/06 , C08L23/06
摘要： The present invention provides an actuator, comprising a fiber anda temperature regulator capable of at least one of heating and cooling the fiber. The fiber is twisted around a longitudinal axis thereof. The fiber is folded so as to have a shape of a cylindrical coil. The fiber is formed of linear low-density polyethylene. The following mathematical formula (I) is satisfied: D/d
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公开(公告)号：EP3305458A4
公开(公告)日：2018-07-25
申请号：EP16799568
申请日：2016-05-24
IPC分类号： B23K26/21 , B23K26/00 , B23K26/22 , B23K26/24 , B23K26/322
CPC分类号： B23K26/0063 , B23K26/00 , B23K26/082 , B23K26/21 , B23K26/22 , B23K26/24 , B23K26/322 , B23K2201/18 , B23K2203/04 , B23K2203/08
摘要： A laser welding control method according to the present disclosure includes: a first step of causing a first steel plate having a protrusion and a second steel plate to overlap so that a tip of the protrusion provided on the first steel plate makes contact with the second steel plate; and a second step of irradiating the protrusion with laser light in an irradiation pattern having a size larger than a size of the protrusion in plan view after the first step. At least one of a surface of the first steel plate that faces the second steel plate and a surface of the second steel plate that faces the first steel plate is plated.
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公开(公告)号：EP3348833A4
公开(公告)日：2018-07-18
申请号：EP16843905
申请日：2016-08-26
CPC分类号： F04B39/023 , F05C2203/06 , F05C2203/08 , F05C2253/12
摘要： A refrigerant compressor reserves lubricating oil with a viscosity of VG2 to VG100 in a sealed container, and accommodates therein an electric component and a compression component which is driven by the electric component and compresses a refrigerant. The compression component includes at least one slide member comprising a base material 171 made of an iron-based material and an oxide coating film 170 provided on a surface of the base material 171. The oxide coating film 170 includes: a portion containing diiron trioxide (Fe 2 O 3 ), in a region which is closer to an outermost surface of the oxide coating film; and a silicon containing portion containing silicon (Si) which is more in quantity than silicon (Si) of the base material 171, in a region which is closer to the base material 171.
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公开(公告)号：EP3318792A4
公开(公告)日：2018-07-18
申请号：EP16817419
申请日：2016-06-06
IPC分类号： G02F1/13357
CPC分类号： G02F1/133611 , F21S2/00 , G02F1/133603 , G02F1/133605 , G02F1/133606 , G02F1/133608
摘要： A backlight device includes a plurality of light sources arranged in a shape of a matrix, a reflective sheet having partition walls arranged to surround each of the plurality of light sources in four directions and reflecting light emitted from the plurality of light sources, a luminance uniformity plate located above the reflective sheet and uniforming luminance of the light emitted from the plurality of light sources and light reflected by the reflective sheet, and a support member supporting the luminance uniformity plate. The reflective sheet has an opening portion in a portion, of at least one partition wall of the partition walls arranged in the four directions, which is other than four corners, and the support member has a shield portion disposed in the opening portion and shielding the opening portion.
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公开(公告)号：EP3319400A4
公开(公告)日：2018-07-11
申请号：EP16821016
申请日：2016-06-28
IPC分类号： H05B37/02 , H02M1/00 , H02M1/08 , H03K17/0412 , H03K17/687
CPC分类号： H05B33/0845 , H02M1/08 , H02M1/083 , H02M7/25 , H02M2001/0029 , H02M2001/0054 , H03K17/0412 , H03K17/04123 , H03K17/687 , H05B33/0815 , H05B37/02 , Y02B20/42 , Y02B20/46
摘要： A dimming device is provided which is compatible with an increased number of types of illumination loads. A signal source (910) generates a drive signal (Sd1) according to a dimming level. A discharge part (920) includes a series circuit having a Zener diode (ZD1) and a rectifier element (D9) connected in series. The series circuit enables passage of a reverse current of the Zener diode (ZD1). In the discharge part (920), the series circuit is electrically connected between a control terminal (20) and the signal source (910) to enable the reverse current of the Zener diode (ZD1) to flow from the control terminal (20) to the signal source (910).
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公开(公告)号：EP3312962A4
公开(公告)日：2018-07-11
申请号：EP16811193
申请日：2016-05-25
发明人： FUKUDA NAOHIRO , MATSUMOTO YOSHIAKI
CPC分类号： H02J3/14 , G05B15/02 , G05F1/66 , G06Q50/06 , H02J3/46 , H02J13/0006 , H02J13/0017 , Y02B70/3225 , Y04S20/222
摘要： Deriver (23) extracts, based on a power adjustment quantity provided from a power supply utility (1), a plurality of candidate combinations of power facilities (3) that are candidates that achieve the power adjustment quantity from among a plurality of power facilities (3). Deriver (23) derives a group of candidate combinations of power facilities that includes the plurality of candidate combinations of power facilities extracted (3). Selector (24) selects a combination of power facilities (3) that achieves the power adjustment quantity from among the group of candidate combinations of power facilities (3) based on response information of each power facility (3) in the past, the response information being information in response to a DR request.
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9.发明公开
公开(公告)号：EP3280152A4
公开(公告)日：2018-07-11
申请号：EP16745400
申请日：2016-02-18
发明人： NODA MASAAKI
IPC分类号： H04Q9/00 , G08C17/02 , G08C19/14 , G08C25/00 , H04B7/06 , H04B15/00 , H04L1/02 , H04L1/04 , H04L1/08 , H04L1/18
CPC分类号： H04L1/08 , G08C17/02 , G08C19/14 , G08C25/00 , H04B7/06 , H04B15/00 , H04L1/02 , H04L1/04 , H04L1/188 , H04L1/1883 , H04L1/189
摘要： A transmission device includes a first control unit and a signal transmission unit. The first control unit outputs transmission data. The signal transmission unit receives transmission data, converts the data to a first frequency signal and a second frequency signal, and transmits the signals. The reception device includes a signal reception unit and a second control unit. The signal reception unit outputs a first reception signal based on the first frequency signal, and outputs a second reception signal based on the second frequency signal. The second control unit outputs a first control signal in a case where at least one the first reception signal or the second reception signal includes the transmission data. A communication system includes a transmission device and a reception device. A remote operating device includes an input unit, a transmission device, a reception device, and a controlled unit.
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10.发明公开
公开(公告)号：EP3319079A4
公开(公告)日：2018-07-04
申请号：EP16817407
申请日：2016-05-11
发明人： FUCHIKAMI RYUJI
CPC分类号： G01B11/25 , G06T1/00 , G09G5/00 , G09G5/02 , G09G5/36 , H04N5/225 , H04N9/3164 , H04N9/3185 , H04N9/3194
摘要： Provided is a real-time-measurement projection device which can measure a distance to a changing target object in real time, and, particularly, can appropriately perform projection and mapping on a changing target object. A real-time-measurement projection device includes a projection device that projects pattern light including a pattern image onto a projection target, an imaging device that electronically acquires a captured image of the projection target irradiated with the pattern light for each pixel for a predetermined exposure time, and a calculation device that calculates a distance to each point of the projection target by contrasting data of the captured image with data of the pattern image, in which the imaging device temporally deviates a start point and an end point of the predetermined exposure time for each pixel.
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