Motorola Solutions, Inc.

Motorola Corporation

Shirish M Kaner

David Stuart Pritchard

Jaihar Jailani Ismail

Jari P Jarvinen

Lanting L Garra

Lee Sun Ooi

Chi T Tran

Andreas R Haase

Ban Hin Ooi

Alina R Butan

Weng Kong Hor

Rit Fui Yong

Beng Kwang Tan

Shijie Hua

Pedram Djavadkhani

Wai Hoong Leng

Peng Chung Tan

Lawan Tangsakul

Liong Siung Wong

Min Li Tee

SokHui Khoo

Beng Hooi Toh

Ye Gen Koh

Lawan Tangsaskul

Jiunn Horng Ch'ng

Sih Hau Tan

Ganesh Balakrishnan

Mark T Palmer

Ping Ping Lim

Housing for a communication device

Control head for a mobile radio

Portable radio

Communication device

A radio communication device () for use in a public safety vehicle is provided with a user interface that combines tactile landmarks in the form of global tactile landmarks and local tactile landmarks along with affordances to orient a user's hand and fingers in conjunction with a sequential task flow interface) for mission critical tasks. Communication device () comprises a housing () having mission critical controls () comprising a pursuit dial () mounted on a circular platform () with siren controls () and light controls () grouped on either side of the platform. The mission critical controls () are laid out in a manner that provides a sequential user flow across escalating urgency. Ridges (), chamfered edges () and edge reliefs () provide further affordances so that a user can intuitively position hand and fingers to locate various controls without having to visually focus on the communication device, thus allowing the user to focus on the current mission.

Growing community of inventors

Nagpur, India

Shirish M Kaner