Abstract:
A system and process for selecting objects in an ubiquitous computing environment where various electronic devices are controlled by a computer via a network connection and the objects are selected by a user pointing to them with a wireless RF pointer. By a combination of electronic sensors onboard the pointer and external calibrated cameras, a host computer equipped with an RF transceiver decodes the orientation sensor values transmitted to it by the pointer and computes the orientation and 3D position of the pointer. This information, along with a model defining the locations of each object in the environment that is associated with a controllable electronic component, is used to determine what object a user is pointing at so as to select that object for further control actions.
Abstract:
A remote wireless device is provided that operates a user interface specific to a particular target application or device. The wireless device receives information regarding the status or operation of the target's application, and uses that information to determine what information and controls to present to the remote user. The remote user views information regarding the target application, and makes desired control selections using the available controls. The wireless device generates a message according to the control selections, and transmits the message to the target device. The target device acts responsive to the control message, and updated operational information may be sent to the remote wireless device.
Abstract:
An on-line voice help method used in an on-line voice help system includes the steps of: (a) driving an on-vehicle wireless communication module to send a current operation mode code to a wireless communication device, (b) driving a remote server to fetch the current operation mode code and then to search the corresponding voice response file from a voice response database subject to the fetched current operation mode code, (c) driving the remote server to control the wireless communication device to send the searched voice response file to the on-vehicle wireless communication module, and (d) driving a on-vehicle host to control an on-vehicle speaker to broadcast the searched voice response file.
Abstract:
A wireless handheld input device is provided. The wireless handheld input device includes a microprocessor, a signal transformation module, a wireless transmission/reception module, an audio input module, an audio output module, a keyboard and a pointing touch pad. The electronic modules, the keyboard and the pointing touch pad described above are miniaturized to the handheld size and capable of transmitting wireless control commands. Therefore, the input device of the present invention is used to remotely control an electronic product. The input device of the present invention is further incorporated with an audio input module and an audio output module, which allows the user to input and output audio signals. Therefore, the input device of the present invention is applicable to making network phone calls and using audio input method. Furthermore, the input device of the present invention is incorporated with a receiver of a computer or a terminal, so as to solve the problem of incompatibility between keyboard and mouse, and PDP and LCD-TV.
Abstract:
An in-vehicle transmitter for wirelessly controlling a plurality of remote electronic systems is described. The transmitter includes a memory configured to store a plurality of wireless control code for the plurality of remote electronic systems. The plurality of wireless control code includes a first code to control the operation of a first remote electronic system and a second code different than the first code to control the operation of a second remote electronic system. The transmitter further includes a control circuit mounted to a vehicle interior element configured, in response to operator actuation of one switch, so that the transmitter provides a first wireless control signal having the first code and a second wireless control signal having the second code.
Abstract:
A barrier operator system, such as a garage door operator system, includes one or more remote control units, such as an inside remote control unit, an external wall mounted remote control unit and portable vehicle disposed remote control units which include speech recognition modules for recognizing spoken command signals to open or close a garage door or energize or de-energize lighting associated with the garage. The speech recognition modules are operably connected to interface or microcontroller circuits for operating a radio frequency transmitter for sending signals to operate lighting, and/or the barrier operator to move a barrier between open and closed positions, and possibly perform other functions.
Abstract:
The present invention is a personal programmable universal remote control apparatus comprising an input module receptive of command sets operable to control devices. The apparatus further comprises an interface module receptive of manual input from a user, and an organization module operable to organize the command sets into groups based on the manual input. The apparatus further comprises an output module operable to communicate commands to the devices based on the groups. According to one aspect, the groups are operable to define operating conditions for interrelated devices based on at least one of user preference and intelligence regarding device interactions. According to another aspect, the groups are operable to define a command sequence operable to perform an action requiring one or more devices that involves use of multiple commands of the associated command sets.
Abstract:
A universal remote control interacts with a user to assist in training to one or more appliances. If the appliance is activated by a rolling code activation signal, a sequence of different rolling code activation signals is transmitted until the user indicates a successful rolling code transmission. If the appliance is activated by a fixed code activation signal, a fixed code word is used to generate and transmit each of a sequence of different fixed code activation signals until the user indicates a successful fixed code transmission. In response to an activation input, an activation signal is generated and transmitted based on data stored following user indication of a successful transmission.
Abstract:
A system and process for selecting objects in an ubiquitous computing environment where various electronic devices are controlled by a computer via a network connection and the objects are selected by a user pointing to them with a wireless RF pointer. By a combination of electronic sensors onboard the pointer and external calibrated cameras, a host computer equipped with an RF transceiver decodes the orientation sensor values transmitted to it by the pointer and computes the orientation and 3D position of the pointer. This information, along with a model defining the locations of each object in the environment that is associated with a controllable electronic component, is used to determine what object a user is pointing at so as to select that object for further control actions.
Abstract:
A method, apparatus and system that receives speech commands at a remote control device, digitizes those speech commands, and transmits the digitized speech commands to an electronic device, such as a digital home communication terminal (DCHT). The electronic device interprets the speech commands to allow the remote control operator to control the electronic device. Because speech recognition is performed at the electronic device, rather than at the remote control device, the remote control does not have to interpret and transmit infrared signals that represent user commands. This simplifies the processing and voice recognition capabilities required by the remote control. Additionally, because the electronic device processes the digitized voice received from the remote control device, the electronic device can negate the effect of sounds, such as television audio, likely captured by the microphone on the remote control device. This results in a great capability of the electronic device to interpret user commands.