公开(公告)号：US10317926B2

公开(公告)日：2019-06-11

申请号：US15053457

申请日：2016-02-25

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Craig F Siddoway ,  Chul Min Kang ,  Cheah Chan Kee

IPC: G05G1/12 ,  G05B15/02 ,  G01D3/10 ,  G05G1/10 ,  G01D5/20

Abstract: A method and apparatus for controlling an electronic device using a rotary control. The method includes receiving, by an electronic processor from an inductance sensor, a first inductance. The method further includes comparing, by the electronic processor, the first inductance to a first threshold. The method further includes, determining, by the electronic processor, a location for the rotary control when the first inductance exceeds the first threshold, the method further includes activating, by the electronic processor, a control function based on the location. The method further includes receiving, by the electronic processor from the inductance sensor, a second inductance. The method further includes determining, by the electronic processor, a delta based on the first inductance and the second inductance. The method further includes adjusting, by the electronic processor, the control function based on the delta.

公开(公告)号：US09503558B1

公开(公告)日：2016-11-22

申请号：US14728823

申请日：2015-06-02

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Macwien Krishnamurthi ,  Kow Chee Chong ,  Cheah Chan Kee ,  Cheah Heng Tan ,  Yusasmadi Yusof

IPC: H04B1/38 ,  H04M1/725 ,  H04B1/3883

CPC classification number: H04M1/72527 ,  H01M10/4257 ,  H01M2220/30 ,  H04B1/3883 ,  H04M1/0262

Abstract: A battery module for a portable communication device having a controller. In one embodiment, the battery module includes a battery accessory interface having a positive terminal, an identifying terminal, and a negative terminal. A voltage regulator is connected to the positive terminal of the battery accessory interface and configured to output a voltage on the positive terminal in response to a control signal. An addressable switch is connected to the identifying terminal of the battery accessory interface. The addressable switch is configured to communicate with the controller and generate the control signal based on input from the controller and the identifying terminal.

Abstract translation: 一种用于具有控制器的便携式通信设备的电池模块。 在一个实施例中，电池模块包括具有正极端子，识别端子和负极端子的电池附件接口。 电压调节器连接到电池附件接口的正极端子，并配置为响应于控制信号在正极端子上输出电压。 可寻址开关连接到电池附件接口的识别端。 可寻址开关被配置为与控制器通信，并且基于来自控制器和识别终端的输入来生成控制信号。

公开(公告)号：US09380139B2

公开(公告)日：2016-06-28

申请号：US14057414

申请日：2013-10-18

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Cheah Chan Kee ,  Maria C. Forero Mujica ,  Deborah A. Gruenhagen ,  Chi Meng Khong ,  Dharmendrasinh R. Mahida ,  Andrew P. Miehl ,  Ban Hin Ooi ,  Bernie Peng Chung Tan ,  Cheah Heng Tan

IPC: H04B7/00 ,  H04M1/03 ,  H04B1/3888 ,  H04M1/18 ,  H04M1/23

CPC classification number: H04M1/03 ,  H04B1/3888 ,  H04M1/18 ,  H04M1/23

Abstract: An improved keypad and speaker assembly is provided. The assembly (100) comprises a speaker grille formed of torturous porting (220), and a keyboard (108) comprising audio slots (120) which are offset beneath the tortuous porting (220). The speaker (104) is aligned beneath the keyboard (108). The tortuous porting (220) and audio slots (120) provide an unobstructed air passage/path between the speaker and ambient while protecting against water intrusion.

Abstract translation: 提供改进的键盘和扬声器组件。 组件（100）包括由弯曲端口（220）形成的扬声器格栅和包括在曲折端口（220）下方偏移的音频槽（120）的键盘（108）。 扬声器（104）在键盘（108）下方对准。 曲折的端口（220）和音频槽（120）在扬声器和环境之间提供无阻碍的空气通道/路径，同时防止水侵入。

公开(公告)号：US11289791B1

公开(公告)日：2022-03-29

申请号：US17094676

申请日：2020-11-10

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Alexander Oon ,  Poh Imm Goh ,  Weng Kong Hor ,  Cheah Chan Kee

IPC: H01Q1/38 ,  H01Q1/04 ,  H01Q1/22 ,  H01Q1/48 ,  H04B13/02

Abstract: An antenna connector for a portable communication device including, in one implementation, a housing bracket, a core mounting member, a front mounting member, and a back mounting member. The housing bracket includes an antenna barrel that is configured to engage a ferrule antenna connector. The core mounting member includes a radio-frequency (RF) switch that includes a ground barrel, a first electrical contact, and a second electrical contact. The second electrical contact is configured to disconnect from the first electrical contact when a coaxial connector engages completely with the ground barrel. The front mounting member includes a front guiding section that is configured to connect with the core mounting member. The front guiding section is further configured to align the ground barrel with the antenna barrel. The back mounting member includes a back guiding section to keep the core mounting member connected to the front guiding section.

公开(公告)号：US10770242B2

公开(公告)日：2020-09-08

申请号：US16095751

申请日：2016-05-16

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Chor Cheow Ng ,  Chee Kit Chan ,  Cheah Chan Kee ,  Sih Hau Tan

IPC: H01H13/14 ,  H01H13/705 ,  H01H9/02 ,  H01H13/10

Abstract: A push-to-talk assembly includes a metal ring defining an interior aperture and including at least one exterior protrusion configured to couple the metal ring to a surface of the portable communication device. The push-to-talk assembly further includes a button coupled to the metal ring and including a flexible polymer material disposed within the interior aperture and co-molded to the metal ring. The button includes a first side configured to be contacted and pressed, and a second, opposite side configured to face an interior of the portable communication device. The push-to-talk assembly further includes a metal backing plate coupled to the second side of the button.

公开(公告)号：US09991619B1

公开(公告)日：2018-06-05

申请号：US15597009

申请日：2017-05-16

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Cheah Chan Kee ,  Chin Chin Ooi ,  Thomas D. Klump ,  Adrian F. Rubio ,  Peter Gilmore ,  Mohd Imran Bin Rosly ,  Boon Hoo Tee

IPC: H01R13/24 ,  H01M2/22 ,  H01R12/70

CPC classification number: H01R13/2435 ,  H01M2/22 ,  H01R12/7076 ,  H01R12/718

Abstract: An electrical connector and an electronic device including the electrical connector. The electrical connector comprises a housing and an electrical contact. The housing includes a first wall oriented in a first direction, a second wall oriented in a second direction that is transverse to the first direction, and an aperture defined by the first wall and the second wall. The electrical contact is disposed within the aperture and has a singular structure with a first end and a second end opposite from the first end. A first portion of the electrical contact extends from the aperture in the second direction and is configured to deflect toward the first wall along the second direction. A second portion of the electrical contact extends from the aperture in the first direction and is configured to deflect toward the second wall along the first direction.

公开(公告)号：US12249785B2

公开(公告)日：2025-03-11

申请号：US18051396

申请日：2022-10-31

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Wan Mohd Ariff Wan Sulaiman ,  Cheah Chan Kee ,  Beng Kwang Tan

IPC: H01R13/506 ,  H01R13/502 ,  H01R13/52

Abstract: A retainer includes a main body having a top wall, a first side wall, a second side wall spaced opposite the first side wall, a front wall, and a rear wall spaced opposite the front wall along a longitudinal axis. The walls define an interior cavity sized and shaped to receive an accessory plug. The front wall defines a front opening that extends into the interior cavity and is sized and shaped to receive a portion of a cable. The front wall also includes a first hook and a second hook each positioned below the front opening. The rear wall includes a third hook extending forward into the interior cavity. The retainer is moved forward linearly, and parallel to the longitudinal axis, to secure the hooks to a portable communications device.

公开(公告)号：US20240145979A1

公开(公告)日：2024-05-02

申请号：US18051396

申请日：2022-10-31

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Wan Mohd Ariff Wan Sulaiman ,  Cheah Chan Kee ,  Beng Kwang Tan

IPC: H01R13/506 ,  H01R13/502 ,  H01R13/52

CPC classification number: H01R13/506 ,  H01R13/5025 ,  H01R13/5205

Abstract: A retainer includes a main body having a top wall, a first side wall, a second side wall spaced opposite the first side wall, a front wall, and a rear wall spaced opposite the front wall along a longitudinal axis. The walls define an interior cavity sized and shaped to receive an accessory plug. The front wall defines a front opening that extends into the interior cavity and is sized and shaped to receive a portion of a cable. The front wall also includes a first hook and a second hook each positioned below the front opening. The rear wall includes a third hook extending forward into the interior cavity. The retainer is moved forward linearly, and parallel to the longitudinal axis, to secure the hooks to a portable communications device.

公开(公告)号：US20170248985A1

公开(公告)日：2017-08-31

申请号：US15053457

申请日：2016-02-25

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Craig F. Siddoway ,  Chul Min Kang ,  Cheah Chan Kee

IPC: G05G1/12 ,  G05B15/02

CPC classification number: G05G1/12 ,  G01D3/10 ,  G01D5/20 ,  G05B15/02 ,  G05G1/10

Abstract: A method and apparatus for controlling an electronic device using a rotary control. The method includes receiving, by an electronic processor from an inductance sensor, a first inductance. The method further includes comparing, by the electronic processor, the first inductance to a first threshold. The method further includes, determining, by the electronic processor, a location for the rotary control when the first inductance exceeds the first threshold, the method further includes activating, by the electronic processor, a control function based on the location. The method further includes receiving, by the electronic processor from the inductance sensor, a second inductance. The method further includes determining, by the electronic processor, a delta based on the first inductance and the second inductance. The method further includes adjusting, by the electronic processor, the control function based on the delta.

公开(公告)号：US20160360022A1

公开(公告)日：2016-12-08

申请号：US14728823

申请日：2015-06-02

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Macwien Krishnamurthi ,  Kow Chee Chong ,  Cheah Chan Kee ,  Cheah Heng Tan ,  Yusasmadi Yusof

IPC: H04M1/725 ,  H04B1/3883

CPC classification number: H04M1/72527 ,  H01M10/4257 ,  H01M2220/30 ,  H04B1/3883 ,  H04M1/0262

Abstract: A battery module for a portable communication device having a controller. In one embodiment, the battery module includes a battery accessory interface having a positive terminal, an identifying terminal, and a negative terminal. A voltage regulator is connected to the positive terminal of the battery accessory interface and configured to output a voltage on the positive terminal in response to a control signal. An addressable switch is connected to the identifying terminal of the battery accessory interface. The addressable switch is configured to communicate with the controller and generate the control signal based on input from the controller and the identifying terminal.

Abstract translation: 一种用于具有控制器的便携式通信设备的电池模块。 在一个实施例中，电池模块包括具有正极端子，识别端子和负极端子的电池附件接口。 电压调节器连接到电池附件接口的正极端子，并且被配置为响应于控制信号在正极端子上输出电压。 可寻址开关连接到电池附件接口的识别端。 可寻址开关被配置为与控制器通信，并且基于来自控制器和识别终端的输入来生成控制信号。