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Patent Agency Ranking
公开(公告)号：US20160272153A1
公开(公告)日：2016-09-22
申请号：US15151060
申请日：2016-05-10
Inventor： Hiroshi OGURA , Futoshi TAKESHI , Kazumoto DOI
IPC: B60R25/24 , G01N33/497 , G10L17/24
CPC classification number: B60R25/24 , B60K28/063 , B60R25/25 , B60R25/257 , E05F15/76 , E05F2015/763 , E05Y2900/531 , G01N33/4972 , G10L17/22 , G10L17/24 , G10L21/04 , H01L2224/48091 , H01L2224/48137 , H04R19/005 , H04R2499/13 , H01L2924/00014
Abstract: A portable unit for smart entry is equipped with one or more holes through which a sound pressure is input and a sound conversion element, disposed behind the hole, for converting the sound pressure into an electrical signal. The portable unit is also equipped with a voice recognition device which processes the electrical signal obtained by the conversion using a predetermined particular spoken voice as a voice key. A vehicle door or the like is opened or closed in response to input of the voice key.
Abstract translation: 用于智能进入的便携式单元配备有输入声压的一个或多个孔和设置在孔后面的用于将声压转换成电信号的声音转换元件。 便携式单元还配备有语音识别装置，其将通过使用预定的特定语音的转换获得的电信号作为语音密钥进行处理。 响应于语音键的输入，车门等被打开或关闭。
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2.发明公开公开(公告)号：US20240088588A1
公开(公告)日：2024-03-14
申请号：US18516437
申请日：2023-11-21
Inventor： Motohiko FUJIMURA , Hiroshi OGURA , Kazuhiro NISHIKAWA , Yoshihiro KAWAKITA , Hidetoshi KITAURA
IPC: H01R12/71 , H01R13/631 , H01R43/26 , H05K1/02
CPC classification number: H01R12/718 , H01R13/631 , H01R43/26 , H05K1/0269 , H05K2201/09063 , H05K2201/10318 , H05K2201/10325
Abstract: A power converter includes first and second components on which male and female fitting members of each of a plurality of pairs of fitting members are arranged, with a pair of first alignment keys formed in the first and second components as reference positions. The first and second components are coupled to each other by the female fitting member clamping an insertion portion of the male fitting member inserted between first and second clamping portions of the female fitting member arranged so as to face each other in a state where the pair of first alignment keys are positionally aligned. The first and second clamping portions are each bent so as to form one of protrusions toward one of surfaces thereof facing each other. A gap is formed in a distal end portion of each of the first and second clamping portions.
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公开(公告)号：US20230037202A1
公开(公告)日：2023-02-02
申请号：US17867974
申请日：2022-07-19
Inventor： Motohiko FUJIMURA , Hiroshi OGURA , Yoshihiro KAWAKITA , Hidetoshi KITAURA
Abstract: A power conversion device includes: circuit boards; at least one engagement member configured to engage a male engagement member with a female engagement member to allow the circuit boards to be electrically connected, the male engagement member being connected to one of the circuit boards and having a substantially flat plate-shaped insertion portion, the female engagement member being connected to another of the circuit boards and having first and second clamping portions disposed to face each other, and the engagement of the engagement members being made by clamping the insertion portion by the clamping portions; a differential amplifier configured to measure a voltage across the engagement member; an arithmetic unit configured to estimate a resistance value of the engagement member based on the measured voltage; and a power conversion circuit controller configured to perform notification on condition that the estimated resistance value exceeds a resistance threshold.
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公开(公告)号：US20220069501A1
公开(公告)日：2022-03-03
申请号：US17389545
申请日：2021-07-30
Inventor： Motohiko FUJIMURA , Toshihiko BESSHO , Eiji NISHIMURA , Shinya KIMURA , Shigeru NAKABAYASHI , Manabu EGAWA , Hiroshi OGURA
Abstract: A power conversion device includes first and second components and pairs of engagement members each including male and female engagement members. The male engagement member includes an insertion part having a substantially flat plate shape. The female engagement member includes first and second clamping parts arranged to be opposed to each other. In each of the pairs of engagement members, the male and female engagement members are respectively arranged on one and another of the first and second components. The first and second components are coupled when the female engagement member clamps the insertion part inserted between the first and second clamping parts in each of the pairs of engagement members. Each of the first and second clamping parts is bent to form a projecting portion toward an opposed surface. A gap is provided at a distal end of each of the first and second clamping parts.
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公开(公告)号：US20160234594A1
公开(公告)日：2016-08-11
申请号：US15099252
申请日：2016-04-14
Inventor： Hiroshi OGURA , Kazumoto DOI , Futoshi TAKESHI
IPC: H04R1/44 , E05F15/70 , B60R16/037 , G10L17/24
CPC classification number: H04R1/44 , B60R11/0247 , B60R16/0373 , E05F15/70 , G10L17/24 , G10L2015/223 , H04R1/021 , H04R1/04 , H04R1/086 , H04R1/406 , H04R1/46 , H04R3/005 , H04R19/005 , H04R2201/003 , H04R2201/403 , H04R2499/13
Abstract: A microphone structure has a diaphragm; a frame of which an inside is processed in a shape of a semispherical surface, a parabolic surface, or a conical surface; an acoustic transducer that converts sound pressure into an electric signal; and a wire that transmits the electric signal from the acoustic transducer to outside. A sound pressure input surface of the acoustic transducer is disposed on a bottom surface portion of the semispherical surface, the parabolic surface, or the conical surface inside the frame. The diaphragm and the frame, and the frame and the wire include waterproof mechanisms preventing ingress of water.
Abstract translation: 麦克风结构具有隔膜; 其内部被处理成半球形表面，抛物面或圆锥形表面的框架; 声音换能器，其将声压转换成电信号; 以及将来自声换能器的电信号发送到外部的线。 声换能器的声压输入表面设置在框架内的半球形表面，抛物线表面或锥形表面的底表面部分上。 隔膜和框架，框架和电线包括防止水侵入的防水机构。
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