Patent application number | Description | Published |
20120320448 | CHIP-BASED FREQUENCY COMB GENERATOR WITH MICROWAVE REPETITION RATE - A frequency comb generator fabricated on a chip with elimination of a disadvantageous reflow process, includes an ultra-high Q disk resonator having a waveguide that is a part of a wedge structure fabricated from a silicon dioxide layer of the chip. The disk resonator allows generation of a frequency comb with a mode spacing as low as 2.6 GHz and up to 220 GHz. A surface-loss-limited behavior of the disk resonator decouples a strong dependence of pumping threshold on repetition rate. | 12-20-2012 |
20120321245 | SILICA-ON-SILICON WAVEGUIDES AND RELATED FABRICATION METHODS - A method of manufacturing a waveguide eliminates a prior art reflow step and introduces certain new steps that permit fabricating of an ultra-low loss waveguide element on a silicon chip. The ultra-low loss waveguide element may be adapted to fabricate a number of devices, including a wedge resonator and a ultra-low loss optical delay line having an extended waveguide length. | 12-20-2012 |
20140105232 | ON-CHIP OPTICAL REFERENCE CAVITY EXHIBITING REDUCED RESONANCE CENTER FREQUENCY FLUCTUATIONS - An optical apparatus comprises a waveguide substrate and an optical reference cavity. The optical reference cavity comprises an optical waveguide formed on the waveguide substrate and arranged to form a closed loop greater than or about equal to 10 cm in length. The RMS resonance frequency fluctuation is less than or about equal to 100 Hz. The Q-factor can be greater than or about equal to 10 | 04-17-2014 |
20150029579 | CHIP-BASED FREQUENCY COMB GENERATOR WITH MICROWAVE REPETITION RATE - A frequency comb generator fabricated on a chip with elimination of a disadvantageous reflow process, includes an ultra-high Q disk resonator having a waveguide that is a part of a wedge structure fabricated from a silicon dioxide layer of the chip. The disk resonator allows generation of a frequency comb with a mode spacing as low as 2.6 GHz and up to 220 GHz. A surface-loss-limited behavior of the disk resonator decouples a strong dependence of pumping threshold on repetition rate. | 01-29-2015 |
20150092808 | CHIP-BASED LASER RESONATOR DEVICE FOR HIGHLY COHERENT LASER GENERATION - A highly-coherent chip-based laser generating system includes a disk resonator incorporating a wedge structure fabricated from a silicon dioxide layer of a chip. The disk resonator is operable to generate a highly-coherent laser from a low-coherence optical pump input provided at an optical power level as low as 60 μW. The disk resonator is fabricated with sub-micron cavity size control that allows generation of a highly-coherent laser using a controllable Stimulated Brillouin Scattering process that includes matching of a cavity free-spectral-range to a Brillouin shift frequency in silica. While providing several advantages due to fabrication on a chip, the highly-coherent laser produced by the disk resonator may feature a Schawlow-Townes noise level as low as 0.06 Hz | 04-02-2015 |
20150236784 | STABILIZED MICROWAVE-FREQUENCY SOURCE - A microwave-frequency source at frequency f | 08-20-2015 |
Patent application number | Description | Published |
20080320531 | SYSTEMS AND METHODS FOR THIRD-PARTY AGGREGATED VIDEO RATINGS - A computer implemented method for providing a third-party video content rating unit to a client device, is disclosed. A web browser running on the client device requests video content from an affiliate video content server. The media player running on the client device receives a data stream of the video content from the affiliate video content server, renders the video content and sends a request for the third-party video content rating unit to a third-party ad content server once the video content has been completely rendered. The third-party ad content server receives the request for the third-party video content rating unit, sends the third-party video content rating unit to the client device and streams advertising content to the third-party video content rating unit. The third party video content rating unit is configured to be rendered on top of the media player. | 12-25-2008 |
20090076916 | SYSTEMS AND METHODS FOR THIRD-PARTY AD SERVING OF INTERNET WIDGETS - A system for interactive delivery of rich media application pods, is disclosed. The system includes a web content server, a client web browser and an advertisement unit server. The web content server is configured to store a webpage having a designated location for an application pod ad unit. The application pod ad unit is configured to enable user interactions to request a rich media application pod. The client web browser is communicatively connected to the web content server and is configured to render the webpage and allow user interactions with the webpage. The advertisement unit server is communicatively connected to the client web browser and configured to receive the rich media application pod request, and dynamically process the rich media application pod to provide the requested rich media application pod. | 03-19-2009 |
20100223107 | SYSTEMS AND METHODS FOR INTEGRATING XML SYNDICATION FEEDS INTO ONLINE ADVERTISEMENT - A system for providing XML syndication content to an Internet advertisement panel rendered in a web browser is disclosed. The system includes a web content server, an Internet advertisement server, and a XML syndication content feed site server. Both the web content server and the Internet advertisement servers are in communications with the web browser. The web content server is configured to respond to requests from the web browser for a web page and to deliver the web page to the web browser. The Internet advertisement server is configured to choose and deliver an Internet advertisement panel, having embedded XML syndication content, to the web browser. The XML syndication content feed site server is in communications with the Internet advertisement server and is configured to send XML syndication content updates to the Internet advertisement server. | 09-02-2010 |
20120323706 | SYSTEMS AND METHODS FOR INTEGRATING XML SYNDICATION FEEDS INTO ONLINE ADVERTISEMENT - A system for providing XML syndication content to an Internet advertisement panel rendered in a web browser is disclosed. The system includes a web content server, an Internet advertisement server, and a XML syndication content feed site server. Both the web content server and the Internet advertisement servers are in communications with the web browser. The web content server is configured to respond to requests from the web browser for a web page and to deliver the web page to the web browser. The Internet advertisement server is configured to choose and deliver an Internet advertisement panel, having embedded XML syndication content, to the web browser. The XML syndication content feed site server is in communications with the Internet advertisement server and is configured to send XML syndication content updates to the Internet advertisement server. | 12-20-2012 |
20150161286 | SYSTEMS AND METHODS FOR INTEGRATING XML SYNDICATION FEEDS INTO ONLINE ADVERTISEMENT - A system for providing XML syndication content to an Internet advertisement panel rendered in a web browser is disclosed. The system includes a web content server, an Internet advertisement server, and a XML syndication content feed site server. Both the web content server and the Internet advertisement servers are in communications with the web browser. The web content server is configured to respond to requests from the web browser for a web page and to deliver the web page to the web browser. The Internet advertisement server is configured to choose and deliver an Internet advertisement panel, having embedded XML syndication content, to the web browser. The XML syndication content feed site server is in communications with the Internet advertisement server and is configured to send XML syndication content updates to the Internet advertisement server. | 06-11-2015 |
Patent application number | Description | Published |
20100184207 | METHODS FOR PRODUCING INTERFERING RNA MOLECULES IN MAMMALIAN CELLS AND THERAPEUTIC USES FOR SUCH MOLECULES - Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided. | 07-22-2010 |
20110003307 | METHODS FOR PRODUCING INTERFERING RNA MOLECULES IN MAMMALIAN CELLS AND THERAPEUTIC USES FOR SUCH MOLECULES - Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided. | 01-06-2011 |
20120058522 | ADENOVIRAL VA1 POL III EXPRESSION SYSTEM FOR RNAI EXPRESSION - An adenoviral VA1 Pol III expression system for RNAi expression is provided. | 03-08-2012 |
20120095080 | METHODS FOR PRODUCING INTERFERING RNA MOLECULES IN MAMMALIAN CELLS AND THERAPEUTIC USES FOR SUCH MOLECULES - Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided. | 04-19-2012 |
20140087411 | SYSTEM AND METHOD FOR DETERMINING TUMOR INVASIVENESS - A method of determining invasion potential of a tumor cell includes exposing a tumor cell to an activity sensor; after exposing the tumor cell to the activity sensor, stimulating the tumor cell to cause a response in the cell that is reported by the activity sensor; detecting the level of response after stimulation of the tumor cell; and determining the invasion potential of the tumor cell based on the response. A system for determining the invasion potential of a tumor cell includes a sample stage that supports the tumor cell; a stimulator that focuses energy on the tumor cell to stimulate the tumor cell; and an imaging apparatus that observes an effect of the beam on the tumor cell. | 03-27-2014 |
20140206751 | METHODS FOR PRODUCING INTERFERING RNA MOLECULES IN MAMMALIAN CELLS AND THERAPEUTIC USES FOR SUCH MOLECULES - Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided. | 07-24-2014 |
20150118682 | METHODS FOR PRODUCING INTERFERING RNA MOLECULES IN MAMMALIAN CELLS AND THERAPEUTIC USES FOR SUCH MOLECULES - Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided. | 04-30-2015 |
Patent application number | Description | Published |
20110234757 | SUPER RESOLUTION OPTOFLUIDIC MICROSCOPES FOR 2D AND 3D IMAGING - A super resolution optofluidic microscope device comprises a body defining a fluid channel having a longitudinal axis and includes a surface layer proximal the fluid channel. The surface layer has a two-dimensional light detector array configured to receive light passing through the fluid channel and sample a sequence of subpixel shifted projection frames as an object moves through the fluid channel. The super resolution optofluidic microscope device further comprises a processor in electronic communication with the two-dimensional light detector array. The processor is configured to generate a high resolution image of the object using a super resolution algorithm, and based on the sequence of subpixel shifted projection frames and a motion vector of the object. | 09-29-2011 |
20120098950 | SCANNING PROJECTIVE LENSLESS MICROSCOPE SYSTEM - A scanning projective lensless microscope device comprises a specimen surface, a scanning illumination source with a light element, a light detector outside the specimen surface, and a processor. The scanning illumination source scans the light element to a plurality of scanning locations to provide illumination to an object on the specimen surface. The light detector samples a sequence of sub-pixel shifted projection object images corresponding to the plurality of scanning locations. The processor constructs a high resolution image of the object based on the sequence of sub-pixel shifted projection images and a motion vector of the projections at a plane of interest. | 04-26-2012 |
20120223214 | Light Guided Pixel - A light guided pixel having a guide layer and a light detector layer. The guide layer has a light guide. The light detector layer has a light detecting element that receives light channeled by the light guide. The light guide may include a filter for channeling emissions to the light detecting element. | 09-06-2012 |
20120223217 | E-PETRI DISHES, DEVICES, AND SYSTEMS - An e-Petri dish comprising a transparent layer having a specimen surface and a light detector configured to sample a sequence of sub-pixel shifted projection images of a specimen located on the specimen surface. The sub-pixel shifted projection images associated with light from a plurality of illumination angles provided by an illumination source. | 09-06-2012 |
20140133702 | Methods for Rapid Distinction between Debris and Growing Cells - Methods of rapid distinction between growing cells and debris, which determine a time-lapse movie of specimen images, track features of each entity, and categorize each entity as growing cells or debris. | 05-15-2014 |