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公开(公告)号:US12292326B2
公开(公告)日:2025-05-06
申请号:US18746643
申请日:2024-06-18
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J1/32 , G01J3/02 , G01J3/46 , G01J3/50 , H05B45/20 , H05B45/46 , H05B47/19 , G01J1/42 , G01J1/44 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US20240337527A1
公开(公告)日:2024-10-10
申请号:US18746643
申请日:2024-06-18
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J1/32 , G01J1/42 , G01J1/44 , G01J3/02 , G01J3/46 , G01J3/50 , H05B45/20 , H05B45/46 , H05B47/19 , H05B47/195
CPC classification number: G01J1/0252 , G01J1/32 , G01J3/0286 , G01J3/465 , G01J3/502 , G01J3/505 , H05B45/20 , H05B45/46 , H05B47/19 , G01J2001/4252 , G01J2001/444 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US20220155142A1
公开(公告)日:2022-05-19
申请号:US17665921
申请日:2022-02-07
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US20250155280A1
公开(公告)日:2025-05-15
申请号:US19026856
申请日:2025-01-17
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J1/32 , G01J1/42 , G01J1/44 , G01J3/02 , G01J3/46 , G01J3/50 , H05B45/20 , H05B45/46 , H05B47/19 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US20230349753A1
公开(公告)日:2023-11-02
申请号:US18220774
申请日:2023-07-11
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
CPC classification number: G01J1/0252 , G01J3/465 , G01J3/505 , G01J3/0286 , G01J1/32 , H05B45/20 , H05B45/46 , H05B47/19 , G01J2001/444
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US11740123B2
公开(公告)日:2023-08-29
申请号:US17665921
申请日:2022-02-07
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J3/46 , G01J3/50 , G01J3/02 , G01J1/32 , H05B45/20 , H05B45/46 , H05B47/19 , G01J1/44 , G01J1/42 , H05B47/195
CPC classification number: G01J1/0252 , G01J1/32 , G01J3/0286 , G01J3/465 , G01J3/502 , H05B45/20 , H05B45/46 , H05B47/19 , G01J2001/4252 , G01J2001/444 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US12050126B2
公开(公告)日:2024-07-30
申请号:US18220774
申请日:2023-07-11
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J1/32 , G01J3/02 , G01J3/46 , G01J3/50 , H05B45/20 , H05B45/46 , H05B47/19 , G01J1/42 , G01J1/44 , H05B47/195
CPC classification number: G01J1/0252 , G01J1/32 , G01J3/0286 , G01J3/465 , G01J3/502 , G01J3/505 , H05B45/20 , H05B45/46 , H05B47/19 , G01J2001/4252 , G01J2001/444 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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公开(公告)号:US11243112B2
公开(公告)日:2022-02-08
申请号:US16834368
申请日:2020-03-30
Applicant: Lutron Technology Company LLC
Inventor: Kuo-Lih Chang , Mickey Malone , Horace C. Ho
IPC: G01J1/02 , G01J3/46 , G01J3/50 , G01J3/02 , G01J1/32 , H05B45/20 , H05B45/46 , H05B47/19 , G01J1/44 , G01J1/42 , H05B47/195
Abstract: An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
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