Patent application number | Description | Published |
20110103733 | NANOMECHANICAL PHOTONIC DEVICES - The present invention relates to devices which operate on gradient optical forces, in particular, nanoscale mechanical devices which are actuable by gradient optical forces. Such a device comprises a waveguide and a dielectric body, with at least a portion of the waveguide separated from the dielectric body at a distance which permits evanescent coupling of an optical mode within the waveguide to the dielectric body. This results in an optical force which acts on the waveguide and which can be exploited in a variety of devices on a nano scale, including all-optical switches, photonic transistors, tuneable couplers, optical attenuators and tuneable phase shifters. The waveguide can also comprise a gap such that two cantilever bridges are formed. | 05-05-2011 |
20130322817 | NANOMECHANICAL PHOTONIC DEVICES - Devices which operate on gradient optical forces, in particular, nanoscale mechanical devices which are actuable by gradient optical forces. Such a device comprises a waveguide and a dielectric body, with at least a portion of the waveguide separated from the dielectric body at a distance which permits evanescent coupling of an optical mode within the waveguide to the dielectric body. This results in an optical force which acts on the waveguide and which can be exploited in a variety of devices on a nano scale, including all-optical switches, photonic transistors, tuneable couplers, optical attenuators and tuneable phase shifters. | 12-05-2013 |
Patent application number | Description | Published |
20080198723 | Method and Apparatus of Controlling Playback of an Optical Disc Program - A method and apparatus for controlling playback of an optical disc program are provided. The method for controlling playback of an optical disc program comprises the steps of determining an execution condition of a markup sentence corresponding to the optical disc program, judging if the execution condition is a specific execution condition, generating a controlling message if the execution condition is the specific execution condition, wherein the controlling message is used for processing a markup file comprising the sentence based on the specific execution condition, so as to play back of the optical disc program. By the method and apparatus for controlling playback of an optical disc program provided by the present invention, a huge original markup file may be divided into a plurality of markup files. In addition, the preset playback effects will still be retained and at the same time, the occupation of the memory resource, the tedious work for re-editing the markup file and so on can be reduced. | 08-21-2008 |
20080270533 | Method and Apparatus for Sharing Data Content Between a Transmitter and a Receiver - A method of sharing a data content between a transmitter and a receiver, said method comprising the steps of:—retrieving ( | 10-30-2008 |
20080310815 | Method and Apparatus For Playing Video - The present invention relates to the field of video playing. The method of playing video according to the invention comprises: receiving an event; looking up the PlayItems that simulate the event according to this event; and playing the play clips that correspond to said PlayItems. | 12-18-2008 |
20100067335 | METHOD AND APPARATUS FOR ERROR CORRECTION OF OPTICAL DISC DATA - A method and device for error correction of data in an optical disc is provided in the present invention. The method comprises the following steps: obtaining the description information about the error data read from an optical disc; sending request information for error correction, based on the description information, to a network server, where the network server stores the backup data corresponding to the data on the optical disc and the request information for error correction comprises the request for downloading the backup data corresponding to the error data; and replacing the error data with the downloaded backup data, so as to play the optical disc correspondingly. The method and device provided in the present invention can repair data error of various kinds and provide a playing effect of equal quality with the expected playing effect when data is not damaged. | 03-18-2010 |
20100119209 | METHOD AND APPARATUS FOR ENABLING AN APPLICATION TO COOPERATE WITH RUNNING OF A PROGRAM - The present invention provides a method and apparatus for enabling an application to cooperate with the running of a program. According to the invention, the playing control information of a program and the linking information of an application corresponding to the program are edited into a program playing control file. Through executing said playing control file, guided by the linking information and based on the running control information of the application, the application can download, run or stop to run cooperating with the playing of the optical disc program. The Solution of combining an application and a program into a playing control file will effectively cause the downloading and running of the application to cooperate with the playing of the program so as to ensure normal realization of corresponding functions. | 05-13-2010 |
20110047260 | METHODS AND DEVICES FOR MANAGING A NETWORK - The present invention proposes a method of managing a network comprising a set of devices for transmitting a traffic stream using network resources. Each device of the set of devices is individually associated with an expiration time. The expiration time defines a maximum interval of sending a message by a given device among the set of devices for indicating that the given device is connected with the network. The method comprises a step of determining, based on the expiration times of said set of devices, a transmission lease time defining duration of using said network resources. | 02-24-2011 |
20120226747 | APPARATUSES AND METHODS FOR SELECTING A TRANSPORT CONTROL MECHANISM - The present invention proposes an apparatus and a method for selecting a transport control mechanism to be used between a first device ( | 09-06-2012 |
20140322402 | DEVICE AND METHOD FOR COOKING STARCH-CONTAINING FOOD - The invention proposes a food cooker and a related method of cooking starch-containing food. The food cooker comprises a container configured to receive starch-containing food and a first portion of water; a heating unit coupled with the container; and a controller electrically coupled to the heating unit and configured to control the heating unit to heat a mixture of the starch-containing food and the first portion of water in the container to a first temperature to generate a heated mixture, the first temperature being higher than 110° C., and to cool down the heated mixture in the container to a second temperature to generate a cooled mixture when the mixture of the starch-containing food and the first portion of water in the container has been heated to the first temperature; wherein the controller controls the repeated heating and cooling steps for a given number of cycles. | 10-30-2014 |