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公开(公告)号：US12058882B2
公开(公告)日：2024-08-06
申请号：US17200402
申请日：2021-03-12
发明人： Koji Fujita , Shinsuke Tanaka , Yuji Saito , Shinji Nakajima
IPC分类号： H10K50/844 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/173 , H10K102/00
CPC分类号： H10K50/844 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/173 , H10K2102/3031
摘要： A light emitting apparatus (10) includes a substrate (100), an insulating layer (160), a light emitting element (102), a coating film (140), and a structure (150). The insulating layer (160) is formed over one surface of the substrate (100), and includes an opening (162). The light emitting element (102) is formed in the opening (162). The coating film (140) is formed over the one surface of the substrate (100), and covers a portion of the light emitting element (102), the insulating layer (160), and the one surface of the substrate (100). The coating film (140) does not cover another portion of the substrate (100) (for example, a portion of an end portion: hereinafter, referred to as a first portion). The structure (150) is located between the first portion of the substrate (100) and the insulating layer (160). The coating film (140) also covers the insulating layer (160).
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公开(公告)号：US20230396905A1
公开(公告)日：2023-12-07
申请号：US17829694
申请日：2022-06-01
发明人： Hayami KONDO , Ryu ITO , Shun SHIRAHATA , Masato TSURUYA , Hiroyuki DOHI
CPC分类号： H04R1/025 , H04R2499/13 , H04R2400/11 , H04R7/18
摘要： Provided is a bracket for a speaker, the bracket being capable of ensuring the strength when the speaker is attached by using an attachment plate, and also enhancing the workability in folding of the attachment plate when the speaker is attached without using the attachment plate.
The present invention includes: a frame-shaped support portion 10 which supports a speaker; and a mounting member 20 which is used for attaching the speaker supported by the support portion 10 to the outside and is provided in the support portion 10, wherein a plurality of grooves having different extension directions are continuously formed on a base part of the mounting member 20, the base part connecting the mounting member 20 and the support portion 10.-
公开(公告)号：US11671758B2
公开(公告)日：2023-06-06
申请号：US17716736
申请日：2022-04-08
发明人： Shintaro Niidera
CPC分类号： H04R7/22 , H04R9/06 , H04R2400/11
摘要： A speaker device includes: a diaphragm that radiates sound; an edge arranged in an outer periphery of the diaphragm; an attachment part facing an outer peripheral region of the edge; and a connecting member held between the outer peripheral region of the edge and the attachment part. The edge has a curved portion that is convexly curved to an opposite side to a side facing the connecting member.
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公开(公告)号：US20210328170A1
公开(公告)日：2021-10-21
申请号：US17356418
申请日：2021-06-23
摘要： A light-emitting unit (140) is formed over a first surface (102) of a substrate (100). A first terminal (112) and a second terminal (132) are formed on the first surface (102) of the substrate (100), and are electrically connected to the light-emitting unit (140). A sealing layer (200) is formed over the first surface (102) of the substrate (100), and seals the light-emitting unit (140). In addition, the sealing layer (200) does not cover the first terminal (112) and the second terminal (132). A cover layer (210) is formed over the sealing layer (200), and is formed of a material different from that of the cover layer (210). In at least a portion of a region located next to the first terminal (112) and a region located next to the second terminal (132), a portion of an end of the cover layer (210) protrudes from the sealing layer (200).
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公开(公告)号：US11073923B2
公开(公告)日：2021-07-27
申请号：US15753636
申请日：2016-08-12
发明人： Makoto Abe , Takeru Miki , Atsushi Kudo , Masakazu Takahashi
IPC分类号： G06F3/041
摘要： The disclosed apparatus reduces necessary electric power for moving a touch pad of an input device to a predetermined height and maintaining the touch pad at the height, the touch panel creating a sense of touch when operated. The input device includes: a contact member to be in contact with a contact body; a housing for supporting the contact member in a movable manner; and a drive device for moving the contact member with respect to the housing, wherein the drive device is equipped with a rotatable rotary body, first magnets disposed on the rotary body, and second magnets disposed on the contact member, and wherein the first magnets and the second magnets are arranged so as to be able to face each other.
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公开(公告)号：US10560770B2
公开(公告)日：2020-02-11
申请号：US15244287
申请日：2016-08-23
发明人： Kazuaki Watanabe
摘要： A speaker device includes a voice coil; a pair of lead wires configured to be pulled out of the voice coil; a vibrating body connecting to the voice coil; and a magnetic circuit including a yoke. The yoke includes a frame that supports the vibrating body, the pair of lead wires is configured to pass through a space that is located between the frame and the vibrating body, the pair of lead wires is configured to pass above a cutout of the yoke and bend towards and through the space, and the pair of lead wires is configured to be substantially symmetrical with respect to the center of the voice coil.
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公开(公告)号：US10553828B2
公开(公告)日：2020-02-04
申请号：US16221352
申请日：2018-12-14
发明人： Junji Taguchi , Hiroki Tan , Noriaki Waki , Masaki Takahashi
摘要： A substrate (100) is a light-transmitting substrate. A light-transmitting first electrode (110) is formed over the substrate (100). An insulating layer (150) is formed over the substrate (100) and the first electrode (110) and includes an opening (152) overlapping the first electrode (110). An organic layer (120) is located within at least the opening (152). A light-transmitting second electrode (130) is formed over the organic layer (120). An intermediate layer (200) is formed in at least a portion of a region of a lateral side of the first electrode (110) overlapping the first electrode (110). A refractive index of the intermediate layer (200) is between a refractive index of the substrate (100) and a refractive index of the first electrode (110).
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公开(公告)号：US10340460B2
公开(公告)日：2019-07-02
申请号：US14389003
申请日：2013-03-25
发明人： Takayuki Fukumatsu , Katsuhide Noguchi , Masashi Tada , Mitsuru Sakai , Tohru Asari , Kazuto Shiraishi , Takahiro Kai , Yasuhiro Takahashi , Yuhki Terao , Taishi Tsuji , Yusuke Nakajima , Toshinao Yuki
IPC分类号： H01L51/54 , C09K11/06 , H01L51/00 , C07D401/14 , C07D487/04 , C07D519/00 , C07D209/86 , H05B33/14 , H01L51/50
摘要： Provided is a practically useful organic electroluminescent device (organic EL device) having high efficiency and high driving stability while being capable of being driven at a low voltage. The organic electroluminescent device includes a light-emitting layer between an anode and a cathode opposite to each other. The light-emitting layer contains two host materials and at least one light-emitting dopant. One of the two host materials is a host material selected from an indolocarbazole compound having one indolocarbazole ring and an indolocarbazole compound having two indolocarbazole rings, and the other thereof is a host material selected from carbazole compounds.
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公开(公告)号：US20190131582A1
公开(公告)日：2019-05-02
申请号：US16221352
申请日：2018-12-14
发明人： Junji TAGUCHI , Hiroki TAN , Noriaki WAKI , Masaki TAKAHASHI
CPC分类号： H01L51/5275 , H01L27/3283 , H01L51/0096 , H01L51/50 , H01L51/5206 , H01L51/5209 , H01L51/5234 , H01L2251/301 , H01L2251/303 , H01L2251/308 , H01L2251/558 , H05B33/22 , H05B33/28
摘要： A substrate (100) is a light-transmitting substrate. A light-transmitting first electrode (110) is formed over the substrate (100). An insulating layer (150) is formed over the substrate (100) and the first electrode (110) and includes an opening (152) overlapping the first electrode (110). An organic layer (120) is located within at least the opening (152). A light-transmitting second electrode (130) is formed over the organic layer (120). An intermediate layer (200) is formed in at least a portion of a region of a lateral side of the first electrode (110) overlapping the first electrode (110). A refractive index of the intermediate layer (200) is between a refractive index of the substrate (100) and a refractive index of the first electrode (110).
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公开(公告)号：US10149063B2
公开(公告)日：2018-12-04
申请号：US15631972
申请日：2017-06-23
发明人： Kenya Watanabe , Yoshihiro Kimura , Masanori Ito
摘要： An example vibrating body for the acoustic transducer may include a diaphragm including a first vibrating part and a second vibrating part located at an outer circumference of the first vibrating part. A coil is configured to vibrate the diaphragm. An edge portion is located at an outer circumference of the diaphragm. A plurality of ribs are provided outside of the coil on the second vibrating part formed integrally with the second vibrating part. A plurality of ribs is provided on the edge portion formed integrally with the edge portion. None of the integrally formed ribs is provided inside of the coil on the first vibrating part. The ribs provided on the second vibrating part are formed in an inner circumferential side of regions of the edge portion, the regions being located between the ribs provided on the edge portion next to each other.
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