公开(公告)号：US10952283B2

公开(公告)日：2021-03-16

申请号：US14361524

申请日：2012-11-27

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Zhi-Xing Jiang ,  Raymond Davis

IPC: H05B3/10 ,  H05B3/20 ,  H01K3/02 ,  H01K1/10 ,  H01K1/20 ,  H01K1/58 ,  H05B3/00

Abstract: An infrared emitter is formed having a reduced thermal mass and increased thermal conductivity to effectively deliver and dissipate heat from a heating element that emits electromagnetic radiation. The improved thermal dynamic process may enhance one or both of power consumption and/or longevity.

公开(公告)号：US20140339218A1

公开(公告)日：2014-11-20

申请号：US14361524

申请日：2012-11-27

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Zhi-Xing Jiang ,  Raymond Davis

IPC: H05B3/10 ,  H05B3/00

CPC classification number: H05B3/10 ,  H01K1/10 ,  H01K1/20 ,  H01K1/58 ,  H01K3/02 ,  H05B3/0033 ,  H05B3/20 ,  H05B2203/032

Abstract: An infrared emitter is formed having a reduced thermal mass and increased thermal conductivity to effectively deliver and dissipate heat from a heating element that emits electromagnetic radiation. The improved thermal dynamic process may enhance one or both of power consumption and/or longevity.

Abstract translation: 形成了具有降低的热质量和增加的热导率以便有效地从发射电磁辐射的发热元件传递和散发热量的红外发射器。 改进的热动力过程可以增强功率消耗和/或寿命中的一个或两个。

公开(公告)号：US10458903B2

公开(公告)日：2019-10-29

申请号：US14761506

申请日：2014-01-14

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Zhi-Xing Jiang ,  Anthony Pierry

IPC: A61B5/05 ,  G01N21/31 ,  G01N33/497 ,  G01N21/3504 ,  G01J3/10 ,  G01N21/27 ,  G01N21/359 ,  G01J3/28 ,  G01J3/42 ,  A61B5/08 ,  G01N21/85 ,  A61M16/10

Abstract: A gas measurement detector includes first and second sources emitting mid- and near-infrared electromagnetic radiation respectively; source optics combining mid- and near-infrared electromagnetic radiation emitted by the first and second sources into a coaxial beam directed across a flow path of a flow of breathable gas; sensor optics dividing electromagnetic radiation in the coaxial beam that has traversed the flow path into first radiation that includes mid-infrared electromagnetic radiation and second radiation that includes near-infrared electromagnetic radiation; first and second radiation sensors generating output signals conveying information related to a parameter of the mid-infrared electromagnetic radiation in the first radiation and a parameter of the near-infrared electromagnetic radiation in the second radiation, respectively; and a processor determining a level of a gaseous molecular species based on the output signals with the output signals generated by the second radiation sensor compensating optical loss through the flow path.