# US 2019/0171587 A1 · Communication mode control for wearable devices > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2019/0171587 A1 - Document ID: US20190171587A1 - Status: Published application - Kind: A1 - Application number: 16/268,826 - Filed: 2019-02-06 - Published: 2019-06-06 - Earliest claimed: 2015-03-23 - Assignees: International Business Machines Corporation - Applicants: International Business Machines Corporation - Inventors: Judith O. Uchidiuno; Xiying Wang; Justin D. Weisz - Web page: https://patentgrep.com/patent/US20190171587A1 ## CPC - G06F 13/102: {where the program performs an interfacing function, e.g. device driver (G06F13/105 takes precedence; contention policies within device drivers G06F9/4881; scheduling within device drivers G06F9/52)} - G06F 1/32: Means for saving power - G06F 1/3206: Monitoring of events, devices or parameters that trigger a change in power modality - G06F 1/3231: Monitoring the presence, absence or movement of users - G06F 1/3265: {Power saving in display device} - G06F 1/3278: {Power saving in modem or I/O interface} - G06F 3/038: Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry - G06F 3/0484: for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range - G06F 3/0488: using a touch-screen or digitiser, e.g. input of commands through traced gestures - G06F 3/167: {Audio in a user interface, e.g. using voice commands for navigating, audio feedback} - Y02D 10/00: Energy efficient computing, e.g. low power processors, power management or thermal management - Y02D 30/50: in wire-line communication networks, e.g. low power modes or reduced link rate - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - Y02D: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE ## Abstract A method, executed by one or more processors, includes monitoring a plurality of ambient condition sensors configured to sense a plurality of ambient conditions that are relevant to a plurality of communication modes provided by at least one user I/O device, deactivating a first communication mode of the plurality of communication modes and activating a second communication mode of the plurality of communication modes in response to determining, via the plurality of ambient condition sensors, that one or more of the plurality of ambient conditions are not conducive to the first communication mode and that the plurality of ambient conditions are collectively more conducive to the second communication mode than the first communication mode. A corresponding apparatus and computer program product are also disclosed herein. ## Claims ### Claim 1 A computing apparatus comprising: a processor; a memory module configured to contain a plurality of user preferences; one or more user I/O devices configured to provide a plurality of input/output communication modes to a user; an ambient condition sensor configured to sense an ambient condition that is relevant to the plurality of input/output communication modes; and a user interface module configured to: determine, via the ambient condition sensor, that the ambient condition is not conducive to a first input/output communication mode and that the ambient condition is more conducive to a second input/output communication mode, relative to the first input/output communication mode, based, at least in part, on: (i) the plurality of user preferences, (ii) power usage rate of the first input/output communication mode, and (iii) power usage of the second input/output communication mode, and responsive to the determining that the ambient condition is not conducive, deactivate the first input/output communication mode of the plurality of input/output communication modes and activate the second input/output communication mode of the plurality of input/output communication modes; wherein the plurality of user preferences includes a preferred input/output communication mode for at least one application. ### Claim 2 (depends on 1) The computing apparatus of claim 1, wherein the plurality of input/output communication modes have a power usage level, with the power usage level being selected from the group consisting of: (i) low, (ii) medium, and (iii) high. ### Claim 3 (depends on 1) The apparatus of claim 1, wherein the plurality of input communication modes include two or more of keyboard input, speech input, text input, and input gestures. ### Claim 4 (depends on 1) The apparatus of claim 1, wherein the user interface module is configured to inform the user of a change to a different input communication mode. ### Claim 5 (depends on 1) The apparatus of claim 1, wherein a user I/O device of the one or more user I/O devices is selected from the group consisting of a speaker, a microphone, an audio jack, a display, a touchpad, a touchscreen, and a vibrator. ### Claim 6 (depends on 1) The apparatus of claim 1, wherein the ambient condition sensor comprises a light sensor or an audio sensor. ### Claim 7 (depends on 6) The apparatus of claim 6, wherein the user interface module is configured to determine via the light sensor whether an ambient lighting condition is conducive to visual communication with the user. ### Claim 8 (depends on 6) The apparatus of claim 6, wherein the user interface module is configured to determine via the audio sensor whether an ambient sound condition is conducive to aural communication with the user. ### Claim 9 A method, executed by one or more processors, the method comprising: receiving a plurality of user preferences; monitoring an ambient condition sensor configured to sense an ambient condition that is relevant to a plurality of input/output communication modes provided by at least one user I/O device; determining, via the ambient condition sensor, that the ambient condition is not conducive to a first input/output communication mode and that the ambient condition is more conducive to a second input/output communication mode relative to the first input/output communication mode based, at least in part, on: (i) the plurality of user preferences, (ii) power usage rate of the first input/output communication mode, and (iii) power usage of the second input/output communication mode; and responsive to the determining that the ambient condition is not conducive, deactivating the first input/output communication mode of the plurality of input/output communication modes and activating the second input/output communication mode of the plurality of input/output communication modes; wherein the plurality of user preferences includes a preferred input/output communication mode for at least one application. ### Claim 10 (depends on 9) The method of claim 9, wherein the plurality of input/output communication modes have a power usage level, with the power usage level being selected from the group consisting of: (i) low, (ii) medium, and (iii) high. ### Claim 11 (depends on 9) The method of claim 9, wherein the plurality of communication modes are selected from the group consisting of keyboard input, speech input, speech output, audio output, text input, displaying text, video or camera input, video output, input gestures, and canned responses. ### Claim 12 (depends on 9) The method of claim 9, further comprising informing the user of a change to a different communication mode. ### Claim 13 (depends on 9) The method of claim 9, further comprising determining, via a light sensor, whether an ambient lighting condition is conducive to visual communication to the user. ### Claim 14 (depends on 9) The method of claim 9, further comprising determining, via the audio sensor, whether an ambient sound condition is conducive to aural communication to the user. ### Claim 15 A computer program product (CPP) comprising: one or more computer readable storage media; program instructions stored on the one or more computer readable storage media, the program instructions comprising instructions for causing one or more processors to perform operations including the following: receiving a plurality of user preferences, monitoring an ambient condition sensor configured to sense an ambient condition that is relevant to a plurality of communication input/output modes provided by at least one user I/O device, determining, via the ambient condition sensor, that the ambient condition is not conducive to a first input/output communication mode and that the ambient condition is more conducive to a second input/output communication mode relative to the first input/output communication mode based, at least in part, on: (i) the plurality of user preferences, (ii) power usage rate of the first input/output communication mode, and (iii) power usage of the second input/output communication mode, and responsive to the determining that the ambient condition is not conducive, deactivating the first input/output communication mode of the plurality of input/output communication modes and activating the second input/output communication mode of the plurality of input/output communication modes; wherein the plurality of user preferences includes a preferred input/output communication mode for at least one application. ### Claim 16 (depends on 15) The CPP of claim 15, wherein the plurality of input/output communication modes have a power usage level, with the power usage level being selected from the group consisting of: (i) low, (ii) medium, and (iii) high. ### Claim 17 (depends on 15) The CPP of claim 15, wherein the plurality of communication modes are selected from the group consisting of speech input, speech output, audio output, text input, displaying text, video or camera input, video output, input gestures, and canned responses. ### Claim 18 (depends on 15) The CPP of claim 15, wherein the program instructions comprise instructions to determine, via a light sensor, whether an ambient lighting condition is conducive to visual communication to the user. ### Claim 19 (depends on 15) The CPP of claim 15, wherein the program instructions comprise instructions to determine, via the audio sensor, whether an ambient sound condition is conducive to aural communication to the user. ### Claim 20 (depends on 15) The CPP of claim 15, wherein the program instructions comprise instructions to inform the user of a change to a different communication mode.