公开(公告)号：US20230386320A1

公开(公告)日：2023-11-30

申请号：US18324712

申请日：2023-05-26

Applicant: NXP B.V.

Inventor： Rinze Ida Mechtildis Peter Meijer ,  Pramod Rajan Kesavelu Shekar

IPC: G08C17/02

CPC classification number: G08C17/02

Abstract: A method and apparatus for point-to-point wireless communication between a first wireless communication device, the first wireless communication device configured as an on-body device and a second wireless communication device. A distance between the first wireless communication device and the second wireless communication device by a ranging measurement is determined. In response to the distance being less than a distance threshold value, data of a first data type is transmitted from the first wireless communication device to the second wireless communication device. In response to the distance being greater than the distance threshold value, data of a second data type is transmitted from the first wireless communication device to the second wireless communication device.

公开(公告)号：US20230020876A1

公开(公告)日：2023-01-19

申请号：US17812454

申请日：2022-07-14

Applicant: NXP B.V.

Inventor： Rinze Ida Mechtildis Peter Meijer ,  Antony Joseph ,  Pramod Rajan Kesavelu Shekar

IPC: H04L65/60 ,  H04W4/80 ,  H04W12/06 ,  H04W76/10

Abstract: A method and apparatus for audio stream sharing via a wireless link between an audio source device having an RF transceiver and audio sink devices each having an RF transceiver and a body area network (BAN) transceiver is described. Audio data is wirelessly streamed between an audio source device and an audio sink device via the respective RF transceiver. A user contact is detected on one of the audio sink device and a further audio sink device resulting in a BAN connection between the respective BAN transceivers of the audio sink device and the further audio sink device. In response to determining the user contact, a wireless link is setup between the audio source device and the further audio sink device. Audio data is then wirelessly streamed between the audio source and the further audio sink device via the respective RF transceivers.

公开(公告)号：US20220141634A1

公开(公告)日：2022-05-05

申请号：US17449967

申请日：2021-10-05

Applicant: NXP B.V.

Inventor： Pramod Rajan Kesavelu Shekar ,  Rinze Ida Mechtildis Peter Meijer ,  Anand Shirwal

IPC: H04W4/80 ,  H04B1/3827 ,  G06F1/16 ,  G16H40/67

Abstract: A wearable safety apparatus including a body area network (BAN) transceiver for communicating with a user-controlled apparatus is described. The BAN transceiver includes a processor coupled to a BAN antenna. The processor is configured to receive an identification data request from a user-controlled apparatus in response to an action request of a user of the wearable safety apparatus; and to transmit identification data to the user-controlled apparatus in response to the identification data request. The identification data validates the user action by the user-controlled apparatus. The identification data request is only received when the wearable safety apparatus and the user-controlled apparatus are in contact with the user.

公开(公告)号：US08836379B2

公开(公告)日：2014-09-16

申请号：US14175822

申请日：2014-02-07

Applicant: NXP B.V.

Inventor： Surendra Guntur ,  Ghiath Al-kadi ,  Rinze Ida Mechtildis Peter Meijer ,  Jan Hoogerbrugge ,  Hamed Fatemi

IPC: H03K17/00 ,  G06F1/08

CPC classification number: G06F1/08 ,  G06F1/04 ,  G06F1/12

Abstract: The invention provides a clock select circuit and method which uses feedback arrangements between latches in different branches, with each branch for coupling an associated clock signal to the circuit output. An override circuit is provided in one of the feedback arrangements for preventing a latching delay in that feedback arrangement. This enables rapid switching between clocks in both directions.

Abstract translation: 本发明提供一种时钟选择电路和方法，其使用不同分支中的锁存器之间的反馈装置，每个分支用于将相关联的时钟信号耦合到电路输出。 在用于防止该反馈装置中的锁定延迟的反馈装置中的一个中提供了超控电路。 这使得能够在两个方向上的时钟之间快速切换。

公开(公告)号：US20140049290A1

公开(公告)日：2014-02-20

申请号：US13967469

申请日：2013-08-15

Applicant: NXP B.V.

Inventor： Rinze Ida Mechtildis Peter Meijer ,  Ghiath Al-kadi

IPC: H03K5/153

CPC classification number: H03K5/153 ,  G06F11/3024 ,  G06F11/3055 ,  G06F11/3072 ,  G06F21/554 ,  G06F21/71

Abstract: There is disclosed an integrated circuit comprising a management unit for managing the occurrence of predetermined events in the integrated circuit. The management unit comprises: a processing unit adapted to determine the occurrence of a predetermined event in the integrated circuit; a data storage unit adapted to store information regarding the determined event occurrence; an output interface adapted to output a signal based on the stored information regarding the determined event occurrence; and an output generating unit adapted to analyse the stored information and to generate a signal to be output by the output interface based on results of the analysis.

Abstract translation: 公开了一种集成电路，包括管理单元，用于管理集成电路中的预定事件的发生。 管理单元包括：处理单元，适于确定集成电路中预定事件的发生; 数据存储单元，适于存储关于确定的事件发生的信息; 输出接口，适于基于所存储的关于所确定的事件发生的信息来输出信号; 以及输出生成单元，其适于基于所述分析的结果来分析所存储的信息并生成要由所述输出接口输出的信号。