PERSONAL PROTECTIVE DEVICE WITH LOCAL VOICE RECOGNITION AND METHOD OF PROCESSING A VOICE SIGNAL THEREIN

    公开(公告)号:AU2021378511B2

    公开(公告)日:2024-09-26

    申请号:AU2021378511

    申请日:2021-11-04

    Abstract: The present disclosure relates to a personal protective device 100, 100', 300, 400, 500 with local voice recognition comprising a voice receiving unit 20, 20', a voice processing unit 30, 30', a command processing unit 40, 40' and a control unit 42, 42'. The present disclosure further relates to a method of processing a voice signal 202, 202' in a personal protective device 100, 100', 300, 400, 500 with local voice recognition comprising the steps of recognizing a voice signal 202, 202' by a microphone 10, 10', transmitting the voice signal 202, 202' to the voice processing unit 30, 30', optionally of an external device 31', processing the received voice signal 202, 202' with the voice processing unit 30, 30' to generate a voice command based on the received voice signal 202, 202', processing the voice command generated from the voice signal 202, 202' and matching it with the command information stored within the voice processing unit 30, 30' to generate a voice command information block, transmitting the voice command information block to the command processing unit 40, 40', processing the voice command information block and matching it with the control information stored within the command processing unit 40, 40' to generate a control command and transmitting the control command to the control unit 42, 42'.

    Coordinated dichotic sound compression

    公开(公告)号:AU2020399286B2

    公开(公告)日:2024-05-02

    申请号:AU2020399286

    申请日:2020-12-07

    Inventor: HENRY PAUL D

    Abstract: An in-ear hearing protection device is provided. The in-ear hearing protection device includes a microphone (410) configured to receive an ambient sound. The in-ear hearing protection device also includes a processor (420) configured to perform an attenuation function on the received ambient sound to provide an attenuated sound. The in-ear hearing protection device also includes a speaker (440) configured to broadcast the attenuated sound. The in-ear hearing protection device also includes a communication module (430) configured to receive a second attenuation function detail from a second in-ear protection device. The processor is configured to calculate a first attenuation function detail and compare the first and second attenuation function details. The performed attenuation function is based on one of the first and second attenuation function details.

    PERSONAL PROTECTIVE DEVICE WITH LOCAL VOICE RECOGNITION AND METHOD OF PROCESSING A VOICE SIGNAL THEREIN

    公开(公告)号:AU2021378511A1

    公开(公告)日:2023-06-15

    申请号:AU2021378511

    申请日:2021-11-04

    Abstract: The present disclosure relates to a personal protective device 100, 100', 300, 400, 500 with local voice recognition comprising a voice receiving unit 20, 20', a voice processing unit 30, 30', a command processing unit 40, 40' and a control unit 42, 42'. The present disclosure further relates to a method of processing a voice signal 202, 202' in a personal protective device 100, 100', 300, 400, 500 with local voice recognition comprising the steps of recognizing a voice signal 202, 202' by a microphone 10, 10', transmitting the voice signal 202, 202' to the voice processing unit 30, 30', optionally of an external device 31', processing the received voice signal 202, 202' with the voice processing unit 30, 30' to generate a voice command based on the received voice signal 202, 202', processing the voice command generated from the voice signal 202, 202' and matching it with the command information stored within the voice processing unit 30, 30' to generate a voice command information block, transmitting the voice command information block to the command processing unit 40, 40', processing the voice command information block and matching it with the control information stored within the command processing unit 40, 40' to generate a control command and transmitting the control command to the control unit 42, 42'.

    Fall arresting device connector
    67.
    发明专利

    公开(公告)号:AU2018335539B2

    公开(公告)日:2022-03-03

    申请号:AU2018335539

    申请日:2018-09-12

    Abstract: A connector for coupling fall arresting devices to a safety harness. The connector includes a ring that encircles a space configured to receive at least one strap of the safety harness, a first connector member configured to receive a first fall arresting device, and a second connector member configured to receive a second fall arresting device. The ring includes a lateral member, a first side member coupled to a first end of the lateral member, and a second side member coupled to a second end of the lateral member that is opposite the first end. The first connector member is integrally formed with the lateral member, first side member, and second side member.

    ФАСОННЫЕ АБРАЗИВНЫЕ ЧАСТИЦЫ С НАКЛОННОЙ БОКОВОЙ СТЕНКОЙ

    公开(公告)号:RU2522355C2

    公开(公告)日:2014-07-10

    申请号:RU2011123662

    申请日:2009-12-01

    Abstract: Изобретениеможетбытьиспользованов производствеабразивныхматериалов. Абразивныечастицысогласноизобретениюпредставляютсобойфасонныеабразивныечастицыс наклоннойбоковойстенкой. Каждаяизфасонныхабразивныхчастицсодержитальфа-оксидалюминияи имеетпервуюи вторуюграни, разделенныетолщиной t. Указанныефасонныеабразивныечастицыимеютуголштамповочногоуклонаα междувторойграньюи наклоннойбоковойстенкой, которыйсоставляетот 95 допримерно 130 градусов, илинаклоннуюбоковуюстенкус радиусом R междупервойи второйгранями. Радиус R составляетот 0,5 допримерно 2 значениятолщины t. Абразивныйматериалс покрытиемвключаетнижнийадгезивныйслойнапервойглавнойповерхностиподкладки, фасонныеабразивныечастицы, образующиеабразивныйслой, иверхнийадгезивныйслой. Большинствофасонныхабразивныхчастицприкрепленык нижнемуадгезивномуслоюнаклоннойбоковойстенкойи имеютуголориентацииβ, равный 50-85 градусов. Абразивныйслойповесунеменеечемна 5 % состоитизфасонныхабразивныхчастиц. Изобретениепозволяетповыситьпроизводительностьабразивногоматериала, увеличитьинтенсивностьрезки. 3 н. и 18 з.п. ф-лы, 11 ил., 1 табл.

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