摘要:
A hands free pattern creating apparatus having a hands free securement component which can be utilized to secure a handheld pattern creating device relative a medium upon which the pattern is to be formed. The securement component can include a magnetic component configured to be secured to the hands free securement device such as magnetic tabs, a elongate member or a removable collar having magnetic or metallic components secured thereto. A pattern or design surface or mat having metallic or magnetic properties such that the magnetic component provides a desired amount of magnetic attraction when positioned on media positioned on the pattern mat to minimize movement of components pattern creating device during creation of the pattern on the media, but allowing the user to remove and/or reposition the pattern cutting device relative to the pattern mat once the pattern has been completed.
摘要:
Display device ON/OFF detection methods and apparatus are disclosed. Example methods disclosed herein include performing audio code detection on an audio signal corresponding to an output of a presentation device. Such disclosed example methods also include determining a first result based on whether a valid audio code is detected in the audio signal, and determining a second result based on an audio gain level used to adjust the audio signal prior to performing audio code detection on the audio signal. Such disclosed example methods further include combining the first result and the second result to determine a third result indicating whether the presentation device is ON or OFF.
摘要:
Methods and apparatus to distinguish a signal originating from a local device from a broadcast signal are disclosed. A disclosed example method includes analyzing a first predetermined characteristic of a video component of the audio-video signal to generate a first indication of the source of the audio-video signal, analyzing a second predetermined characteristic of an audio component of the audio-video signal to generate a second indication of the source of the audio-video signal, and determining if the audio-video signal was generated by a local device based on the first and second indications.
摘要:
A video game allows dynamic transitions in the number of players. A player may join other players already playing the game without interrupting the play of the existing players, and a player may cease playing the game without interrupting the play of players who continue playing. The video game uses a method including providing game play for at least one game player including displaying video information based on game program instructions and inputs from a controller. The method also includes determining whether a further player is joining the video game, and if the further player is joining the video game, displaying player specific information associated with the further player to the video information. The method also includes determining whether a player is quitting the video game, and if the player is quitting the video game, removing display of the player specific information associated with the player.
摘要:
Display device ON/OFF detection methods and apparatus are disclosed. An example method disclosed herein to determine whether a presentation device is ON or OFF comprises determining an audio signature based on an audio signal corresponding to an output of the presentation device, comparing the audio signature to a set of reference signatures corresponding to a set of known media content, and determining a result indicating whether the presentation device is ON or OFF based on whether the audio signature matches any of the set of reference signatures.
摘要:
As disclosed herein, media metering functionality may be imparted to a panelists device that was not previously capable of media metering. According to one example, a method of providing a communication device with media metering functionality includes asking a potential panelist to participate in a survey, receiving an affirmative response from the potential panelist, and providing metering functionality to a portable device of the potential panelist.
摘要:
A vehicle includes a monitoring system capable of monitoring one or more measurable characteristics associated with the vehicle. The vehicle also includes a transceiver capable of broadcasting information associated with the one or more measurable characteristics for delivery to a controller. The transceiver is also capable of receiving information from at least one of the controller and another vehicle and broadcasting the received information for delivery to a destination other than the vehicle.
摘要:
Methods and apparatus to collect audience information associated with a media presentation are described herein. In an example method, a first media metering device associated with a media presentation device monitors for a presence of one or more other media metering devices and a monitoring operation of the first media metering device is halted based on the presence of the one or more other media metering devices.
摘要:
A method and system for cleaning the perforations of well casings employs a non-rotating tubing string attached to a hydraulic jet carrier body. The carrier body has outwardly extending arms which terminate in spray nozzles, each of the nozzles expelling a stream of fluid under pressure against the well casing with an inertial force. The nozzles are oriented on the carrier body such that the reactive force for each jet is directionally offset with respect to the central axis of the carrier, thereby creating a twisting moment tending to rotate the carrier body about its central axis. The nozzles are located a fixed distance from the carrier body which is between about ½ and 1½ inches from the well casing perforations in use.
摘要:
Display device ON/OFF detection methods and apparatus are disclosed. An example method disclosed herein to determine whether a presentation device is ON or OFF comprises determining a plurality of metrics based on monitoring at least one output of the presentation device, wherein each metric in the plurality of metrics comprises a decision indicating an operating state of the presentation device, and combining the plurality of metrics to determine whether the presentation device is one of ON or OFF, wherein combining the plurality of metrics comprises at least one of weighting the plurality of metrics or determining a majority vote of the plurality of metrics.