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    METHODS AND SYSTEMS FOR COCKPIT SPEECH RECOGNITION ACOUSTIC MODEL TRAINING WITH MULTI-LEVEL CORPUS DATA AUGMENTATION
    1.
    发明申请
    METHODS AND SYSTEMS FOR COCKPIT SPEECH RECOGNITION ACOUSTIC MODEL TRAINING WITH MULTI-LEVEL CORPUS DATA AUGMENTATION 审中-公开

    公开(公告)号：US20200335084A1

    公开(公告)日：2020-10-22

    申请号：US16388647

    申请日：2019-04-18

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Luning Wang ,  Wei Yang ,  Zhiyong Dai

    IPC: G10L15/06 ,  G10L21/0364 ,  B64D43/00

    Abstract: A method for initializing a device for performing acoustic speech recognition (ASR) using an ASR model, by a computer system including at least one processor and a system memory element. The method includes obtaining a plurality of voice data articulations of predetermined phrases, by the at least one processor via a user interface. The plurality of voice data articulations includes a first quantity of audio samples of actual articulated voice data, and each of the plurality of voice data articulations includes one of the audio samples including acoustic frequency components. The method further includes performing a plurality of augmentations to the plurality of voice data articulations of predetermined phrases, to generate a corpus audio data set that includes the first quantity of audio samples and a second quantity of audio samples including augmented versions of the first quantity of audio samples.

    Methods and systems for determining and using a confidence level in speech systems
    3.
    发明授权
    Methods and systems for determining and using a confidence level in speech systems 有权

    公开(公告)号：US10276159B2

    公开(公告)日：2019-04-30

    申请号：US15150975

    申请日：2016-05-10

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Guoqing Wang ,  Chuan Jiang ,  Kai Tian ,  Wei Yang

    IPC: G10L15/22 ,  G10L15/183

    Abstract: Methods and systems are provided for processing speech inputs for a controlling one or more vehicle systems of a vehicle. In one embodiment, a method includes: receiving speech input from an audio channel; performing, by a processor, speech recognition on the speech input to obtain recognized results; determining, by a processor, an accuracy level of the audio channel based on a comparison of the recognized results and predictive phraseology; determining, by a processor, an integrity level of the audio channel based on situational awareness information; communicating the recognized results, accuracy level, and the integrity level to a vehicle system; and selectively using the recognized results by the vehicle system based on the accuracy level and the integrity level.

    ELECTROMAGNETIC RADIATION DETECTOR USING A PLANAR GOLAY CELL
    4.
    发明申请
    ELECTROMAGNETIC RADIATION DETECTOR USING A PLANAR GOLAY CELL 审中-公开

    公开(公告)号：US20180299330A1

    公开(公告)日：2018-10-18

    申请号：US15767100

    申请日：2016-10-06

    Applicant: Honeywell International Inc.

    Inventor： Wei Yang ,  Teresa M. Marta

    IPC: G01J5/42 ,  G01J5/08

    CPC classification number: G01J5/42 ,  G01J5/0853 ,  G01J2005/425 ,  G01N21/3518

    Abstract: Embodiments relate generally to electromagnetic radiation detector devices, systems, and methods using a planar Golay cell. One device includes a cell body forming a cavity therein, wherein the cavity includes a wavelength selective absorber having a predetermined absorption spectral range and the cavity is filled with a gas and a pressure sensing element fluidly connected to the cavity to measure a change in pressure within the cavity. One device may include a plurality of planar Golay cells, wherein the cell bodies of the Golay cells are stacked against one another, wherein the pressure sensing elements of the Golay cells are located adjacent to the stacked sides of the cell bodies, and wherein radiation from a single light source is directed through the plurality of Golay cells.

    MASS SEPARATION VIA A TURBOMOLECULAR PUMP
    6.
    发明申请
    MASS SEPARATION VIA A TURBOMOLECULAR PUMP 审中-公开
    通过涡轮分子泵进行质量分离

    公开(公告)号：US20140020556A1

    公开(公告)日：2014-01-23

    申请号：US13669263

    申请日：2012-11-05

    Applicant: Honeywell International Inc.

    Inventor： Wei Yang

    IPC: G01N1/34 ,  C03C15/00

    CPC classification number: F04D19/042 ,  B01D53/24 ,  C03C15/00 ,  F04D17/127 ,  F04D29/325 ,  F04D29/542 ,  G01N1/34 ,  G01N1/4077

    Abstract: A mass separation method utilizing a turbomolecular pump includes providing a gas, having analytes and ambient molecules, to an inlet chamber for allowing flow of gas into the pump, pulling gas into a pump chamber via motion of at least one of a rotor and a stator, positioning the rotor and stator such that the gas flows around an outer surface of one of the rotor or stator, and then inward toward a central axis and then toward a gas outlet, and wherein one or more target molecular or atomic species that are heavier than the ambient molecules in the gas at the inlet are passed through the chamber via the rotor and stator and a partial pressure of analytes in a gas at the outlet is increased by a larger factor than the ambient molecules at the outlet, resulting in an increase in the number analytes versus ambient molecules.

    Abstract translation: 使用涡轮分子泵的质量分离方法包括向入口室提供具有分析物和环境分子的气体，以允许气体流入泵中，通过至少一个转子和定子的运动将气体吸入泵室 将转子和定子定位成使得气体绕转子或定子之一的外表面流动，然后朝向中心轴向内流动，然后朝向气体出口流动，并且其中一个或多个更重的目标分子或原子物质 比入口处的气体中的环境分子经由转子和定子通过室，并且在出口处的气体中的分析物的分压比出口处的环境分子增加更多的因子，导致增加 在分析物与环境分子数量之间。

    Airflow Sensor with Gas Composition Correction
    8.
    发明申请
    Airflow Sensor with Gas Composition Correction 审中-公开

    公开(公告)号：US20190285453A1

    公开(公告)日：2019-09-19

    申请号：US15920205

    申请日：2018-03-13

    Applicant: Honeywell International Inc.

    Inventor： Robert Higashi ,  Wei Yang

    IPC: G01F1/696 ,  G01F1/69

    Abstract: A sensor for sensing a flow rate of a fluid comprises an upstream resistive element having a first resistance that changes with temperature, a downstream resistive element having a second resistance that changes with temperature, at least one tail resistor configured to determine thermal conductivity of the fluid, at least one pressure sensor configured to determine a differential pressure in the flow direction of the fluid, and circuitry configured to use the differential pressure with the thermal conductivity to determine a kinematic viscosity of the fluid, and compensate an output of the bridge circuit. The downstream resistive element is situated downstream of the upstream resistive element in the flow direction of the fluid, and the upstream resistive element and the downstream resistive element are operatively connected in a bridge circuit.

    Electromagnetic radiation detector using a planar Golay cell
    10.
    发明授权
    Electromagnetic radiation detector using a planar Golay cell 有权

    公开(公告)号：US10393591B2

    公开(公告)日：2019-08-27

    申请号：US15767100

    申请日：2016-10-06

    Applicant: Honeywell International Inc.

    Inventor： Wei Yang ,  Teresa M. Marta

    IPC: G01J5/08 ,  G01J5/42 ,  G01N21/3518

    Abstract: Embodiments relate generally to electromagnetic radiation detector devices, systems, and methods using a planar Golay cell. One device includes a cell body forming a cavity therein, wherein the cavity includes a wavelength selective absorber having a predetermined absorption spectral range and the cavity is filled with a gas and a pressure sensing element fluidly connected to the cavity to measure a change in pressure within the cavity. One device may include a plurality of planar Golay cells, wherein the cell bodies of the Golay cells are stacked against one another, wherein the pressure sensing elements of the Golay cells are located adjacent to the stacked sides of the cell bodies, and wherein radiation from a single light source is directed through the plurality of Golay cells.

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