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公开(公告)号：US20180241174A1
公开(公告)日：2018-08-23
申请号：US15961908
申请日：2018-04-25
Applicant: APPLE INC.
Inventor： Raviv Weber
CPC classification number: H01S5/02248 , H01S5/021 , H01S5/022 , H01S5/02236 , H01S5/0261
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
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公开(公告)号：US20170207601A1
公开(公告)日：2017-07-20
申请号：US15473659
申请日：2017-03-30
Applicant: APPLE INC.
Inventor： Raviv Weber
CPC classification number: H01S5/02248 , H01S5/021 , H01S5/022 , H01S5/02236 , H01S5/0261
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
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公开(公告)号：US20180292537A1
公开(公告)日：2018-10-11
申请号：US16001952
申请日：2018-06-07
Applicant: Apple Inc.
Inventor： Alexander Sromin , Naftali Chayat , Raviv Erlich , Yuval Gerson , Alexander Shpunt , Raviv Weber
CPC classification number: G01S17/89 , G01S7/4817 , G02B26/085 , G02B26/101 , H02K33/16
Abstract: Optical apparatus (64) includes a stator assembly (47), which includes a core (78, 90, 91) containing an air gap and one or more coils (80, 92, 94, 116, 120) including conductive wire wound on the core so as to cause the core to form a magnetic circuit through the air gap in response to an electrical current flowing in the conductive wire. A scanning mirror assembly (45, 83, 85, 130) includes a support structure (68), a base (72), which is mounted to rotate about a first axis relative to the support structure, and a mirror (46), which is mounted to rotate about a second axis relative to the base. At least one rotor (76, 132) includes one or more permanent magnets, which are fixed to the scanning mirror assembly and which are positioned in the air gap so as to move in response to the magnetic circuit. A driver (82) is coupled to generate the electrical current in the one or more coils.
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公开(公告)号：US10018723B2
公开(公告)日：2018-07-10
申请号：US14416296
申请日：2013-07-25
Applicant: APPLE INC.
Inventor： Alexander Sromin , Naftali Chayat , Raviv Erlich , Yuval Gerson , Alexander Shpunt , Raviv Weber
CPC classification number: G01S17/89 , G01S7/4817 , G02B26/085 , G02B26/101 , H02K33/16
Abstract: Optical apparatus (64) includes a stator assembly (47), which includes a core (78, 90, 91) containing an air gap and one or more coils (80, 92, 94, 116, 120) including conductive wire wound on the core so as to cause the core to form a magnetic circuit through the air gap in response to an electrical current flowing in the conductive wire. A scanning mirror assembly (45, 83, 85, 130) includes a support structure (68), a base (72), which is mounted to rotate about a first axis relative to the support structure, and a mirror (46), which is mounted to rotate about a second axis relative to the base. At least one rotor (76, 132) includes one or more permanent magnets, which are fixed to the scanning mirror assembly and which are positioned in the air gap so as to move in response to the magnetic circuit. A driver (82) is coupled to generate the electrical current in the one or more coils.
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公开(公告)号：US09985412B2
公开(公告)日：2018-05-29
申请号：US15473659
申请日：2017-03-30
Applicant: APPLE INC.
Inventor： Raviv Weber
CPC classification number: H01S5/02248 , H01S5/021 , H01S5/022 , H01S5/02236 , H01S5/0261
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
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Patent Agency Ranking
公开(公告)号：US09647419B2
公开(公告)日：2017-05-09
申请号：US14607089
申请日：2015-01-28
Applicant: APPLE INC.
Inventor： Raviv Weber
CPC classification number: H01S5/02248 , H01S5/021 , H01S5/022 , H01S5/02236 , H01S5/0261
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
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公开(公告)号：US20150303649A1
公开(公告)日：2015-10-22
申请号：US14607089
申请日：2015-01-28
Applicant: APPLE INC.
Inventor： Raviv Weber
CPC classification number: H01S5/02248 , H01S5/021 , H01S5/022 , H01S5/02236 , H01S5/0261
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
Abstract translation: 集成光子模块包括被配置为用作光学台的半导体衬底。 绝缘和导电材料的交替层沉积在衬底上并被图案化以便限定电连接。 光电芯片安装在与电连接接触的基板上。 驱动芯片安装在基板上，以通过电连接向光电芯片提供电驱动电流。
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公开(公告)号：US20150260847A1
公开(公告)日：2015-09-17
申请号：US14416296
申请日：2013-07-25
Applicant: APPLE INC.
Inventor： Alexander Sromin , Naftali Chayat , Raviv Erlich , Yuval Gerson , Alexander Shpunt , Raviv Weber
CPC classification number: G01S17/89 , G01S7/4817 , G02B26/085 , G02B26/101 , H02K33/16
Abstract: Optical apparatus (64) includes a stator assembly (47), which includes a core (78, 90, 91) containing an air gap and one or more coils (80, 92, 94, 116, 120) including conductive wire wound on the core so as to cause the core to form a magnetic circuit through the air gap in response to an electrical current flowing in the conductive wire. A scanning mirror assembly (45, 83, 85, 130) includes a support structure (68), a base (72), which is mounted to rotate about a first axis relative to the support structure, and a mirror (46), which is mounted to rotate about a second axis relative to the base. At least one rotor (76, 132) includes one or more permanent magnets, which are fixed to the scanning mirror assembly and which are positioned in the air gap so as to move in response to the magnetic circuit. A driver (82) is coupled to generate the electrical current in the one or more coils.
Abstract translation: 光学设备（64）包括定子组件（47），该定子组件包括一个包含气隙的芯体（78,90,91）和一个或多个线圈（80,92,94,116,120） 以使芯体响应于在导线中流动的电流而通过气隙形成磁路。 扫描反射镜组件（45,83,85,130）包括支撑结构（68），安装成围绕第一轴线相对于支撑结构旋转的基座（72）以及反射镜（46） 被安装成相对于底座围绕第二轴线旋转。 至少一个转子（76,132）包括一个或多个永久磁铁，它们固定在扫描反射镜组件上并且位于气隙中，以响应于磁路而移动。 驱动器（82）被耦合以产生一个或多个线圈中的电流。
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公开(公告)号：US10411433B2
公开(公告)日：2019-09-10
申请号：US15961908
申请日：2018-04-25
Applicant: APPLE INC.
Inventor： Raviv Weber
Abstract: An integrated photonic module includes a semiconductor substrate configured to serve as an optical bench. Alternating layers of insulating and conducting materials are deposited on the substrate and patterned so as to define electrical connections. An optoelectronic chip is mounted on the substrate in contact with the electrical connections. A drive chip is mounted on the substrate so as to provide an electrical drive current to the optoelectronic chip via the electrical connections.
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公开(公告)号：US10247827B2
公开(公告)日：2019-04-02
申请号：US16001952
申请日：2018-06-07
Applicant: Apple Inc.
Inventor： Alexander Sromin , Naftali Chayat , Raviv Erlich , Yuval Gerson , Alexander Shpunt , Raviv Weber
Abstract: Optical apparatus (64) includes a stator assembly (47), which includes a core (78, 90, 91) containing an air gap and one or more coils (80, 92, 94, 116, 120) including conductive wire wound on the core so as to cause the core to form a magnetic circuit through the air gap in response to an electrical current flowing in the conductive wire. A scanning mirror assembly (45, 83, 85, 130) includes a support structure (68), a base (72), which is mounted to rotate about a first axis relative to the support structure, and a mirror (46), which is mounted to rotate about a second axis relative to the base. At least one rotor (76, 132) includes one or more permanent magnets, which are fixed to the scanning mirror assembly and which are positioned in the air gap so as to move in response to the magnetic circuit. A driver (82) is coupled to generate the electrical current in the one or more coils.
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