Razer (asia-pacific) Pte. Ltd.

Cisco Technology, Inc.

Alvin Sim

Kok Kiong Low

Chung Wei Lee

Wenliang Yang

Thuan Teck Tan

Chang Sern Gwee

Christopher Mitchell

Ling Duan

According to various embodiments, a wrist rest is provided. The wrist rest comprises a base structure, a plurality of light sources housed in the base structure and capable of emitting light, a light guide disposed over the plurality of light sources and configured to receive the light emitted from the plurality of light sources and release the light, and a cushion secured to the base structure and disposed over the light guide in a manner so as to conceal the plurality of light sources and the light guide between the base structure and the cushion. The cushion is configured to diffuse the light released from the light guide. Each light source is capable of selectively producing a plurality of lighting colours.

Wrist rest and system

The wrist rest may include a base structure; at least two flexible supports extending from the base structure; a vibration assembly supported on the at least two flexible supports in a manner such that the vibration assembly may be spaced apart from the base structure; and a cushion assembly including a cushion disposed over the vibration assembly in a manner so as to conceal the vibration assembly between the base structure and the cushion. The cushion may be secured to the base structure. The at least two flexible supports may be configured to isolate the base structure from a vibrating motion of the vibration assembly. A surface of the vibration assembly directed towards the cushion assembly may move relative to a corresponding surface of the cushion assembly in a manner so as to allow the vibration motion of the vibration assembly to be sensed through the cushion.

Wrist rest

An analog input device including at least one mounting panel and a matrix of analog push button assemblies mounted thereon. Each analog push button assembly including an analog pressure sensor including a pressure reception arrangement having an optical sensing sub-arrangement configured to measure an amount of light varied according to a pressure sensed at the pressure reception arrangement and an output terminal for outputting an analog signal corresponding to the amount of light measured, and a plunger element configured to exert the pressure on the pressure reception arrangement. The analog input device may include a multiplexer including an input side coupled to the push button assemblies and an output side; an analog-to-digital converter coupled to the output side of the multiplexer; a processor coupled to the analog-to-digital converter and configured to output a data packet; and a communication interface configured to transmit the data packet to a host computing device.

Analog input device, computing system and method for receiving and processing analog input

Growing community of inventors

Singapore, Singapore

Alvin Sim