Various implementations relate to keyboard data communicated from a client device to a remote access manager. For example, the remote access manager may receive the keyboard data via a communication channel. The keyboard data may include key down states. The remote access manager may insert a key up state after each key down state in the received keyboard data to generate modified keyboard data.

Various implementations relate to keyboard data communicated from a client device to a remote access manager. For example, the remote access manager may receive the keyboard data via a communication channel. The keyboard data may include key down states. The remote access manager may insert a key up state after each key down state in the received keyboard data to generate modified keyboard data.

Therefore, what has been described is an improved for visually implementing a web page layout, where the web page layout includes a nested drop zone. Allowing the user to interactively implement nested drop zones provides numerous benefits, including the benefit of being able to create specialized layout configurations for a web page without requiring the need for expert programmers to write computer code for the new configuration. This permits the user to implement a highly customized layout in a very easy and efficient way. In addition, an improved approach has been described to implement a new type of widget that obtains its context information from another widget. For example, when a contextual widget is dropped into a drop zone, that contextual widget would obtain its context data from its parent drop zone widget.

A keyboard apparatus including a key module and a detection circuit is provided. The key module includes a plurality of keys, a plurality of scan lines, and a plurality of return lines. The scan lines and the return lines are crossed to each other and coupled to the keys respectively. The detection circuit is coupled to the return lines and configured to detect a current flowing through each of the return lines and indicate that a switch of each of the keys is in an on state or in an off state according to a value of the current.

An amending circuit of correcting bouncing misjudgment of a keyswitch includes a comparing unit, a predetermined voltage generating unit and a controlling unit. The comparing unit has a first input terminal, a second input terminal and an output terminal. The first input terminal is adapted to receive a triggering signal generated by the keyswitch. The predetermined voltage generating unit is electrically connected to the second input terminal and adapted to generate a first predetermined voltage. The controlling unit is electrically connected to the output terminal. The controlling unit is adapted to determine whether to execute polling application according to a comparison result of the comparing unit, and to generate a confirming signal while a polling result of the polling application is kept at a specific level. The confirming signal is used by an external processor to confirm that the keyswitch is actually triggered.

An amending circuit of correcting bouncing misjudgment of a keyswitch includes a comparing unit, a predetermined voltage generating unit and a controlling unit. The comparing unit has a first input terminal, a second input terminal and an output terminal. The first input terminal is adapted to receive a triggering signal generated by the keyswitch. The predetermined voltage generating unit is electrically connected to the second input terminal and adapted to generate a first predetermined voltage. The controlling unit is electrically connected to the output terminal. The controlling unit is adapted to determine whether to execute polling application according to a comparison result of the comparing unit, and to generate a confirming signal while a polling result of the polling application is kept at a specific level. The confirming signal is used by an external processor to confirm that the keyswitch is actually triggered.

A media content placement system is provided. The system may determine a first parameter corresponding to a media object of a plurality of media objects displayed according to a presentation sequence, the first parameter based on a predetermined quantity of times a media object is displayed. The system may determine a second parameter corresponding to the media object, the second placement parameter may be based on of a positive feedback for the media object. The system may determine a third parameter corresponding to the media object, the third parameter may be based on a negative feedback for the media object. The system may determine a presentation index corresponding to a media object. The presentation index may reference a position in a presentation sequence used to display media objects. The system may determine the presentation index based on the first parameter, the second parameter and the third parameter.

A mobile terminal including a wireless communication processor configured to provide wireless communication; a touch screen; and a controller configured to display an area of an omnidirectional image on the touch screen, display a guideline on the touch screen for guiding a movement of the omnidirectional image on the touch screen, in response to a scrolling gesture on the touch screen having a first direction corresponding to a direction of the guideline, move the display area of the omnidirectional image in the first direction, and in response to the scrolling gesture on the touch screen having a second direction different than the direction of the guideline, move the display area of the omnidirectional image along the guideline in the first direction instead of the second direction.

A method includes, for an N-bit system on chip (SoC), calculating a minimum number of bits N.sub.P that can simultaneously switch without producing an error across a complete warranty time period of the N-bit SoC. The method also includes carrying out power estimation calculations for the N-bit SoC using the calculated minimum number of bits N.sub.P.

A heating, ventilation and air conditioning (HVAC) controller, a method of receiving signals from a keypad and an HVAC system incorporating the controller or the method. In one embodiment, the HVAC controller includes: (1) a keypad having at least first and second banks, (2) a reference signal source configured to generate a time-varying untransformed reference signal and provide the untransformed reference signal to the first bank, (3) transformation circuitry configured to transform the untransformed reference signal into a transformed reference signal and provide the transformed reference signal to the second bank and (4) a processor having interrupt pins coupled to corresponding keys of both the first and second banks and a further interrupt pin coupled to receive one of the untransformed and transformed reference signal.