Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Arango, US
Alexi Arango, Somerville, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090320909 | Electro-optical device - An electro-optical device can include a plurality of semiconductor nanocrystals. In some circumstances, the device can omit an electron transporting layer. | 12-31-2009 |
| 20110101479 | PHOTOVOLTAIC DEVICE INCLUDING SEMICONDUCTOR NANOCRYSTALS - A photovoltaic device includes a semiconductor nanocrystal and a charge transporting layer that includes an inorganic material. The charge transporting layer can be a hole or electron transporting layer. The inorganic material can be an inorganic semiconductor. | 05-05-2011 |
Alexi C. Arango, Somerville, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100045592 | DIELECTROPHORETIC DISPLAYS - A dielectrophoretic display comprises a substrate having walls defining at least one cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface; a suspending fluid contained within the cavity; a plurality of at least one type of particle suspended within the suspending fluid; and means for applying to the fluid an electric field effective to cause dielectrophoretic movement of the particles to the side wall of the cavity. | 02-25-2010 |
| 20100220121 | METHODS FOR DRIVING BISTABLE ELECTRO-OPTIC DISPLAYS, AND APPARATUS FOR USE THEREIN - A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display. | 09-02-2010 |
| 20100220122 | METHODS FOR DRIVING BISTABLE ELECTRO-OPTIC DISPLAYS, AND APPARATUS FOR USE THEREIN - A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display. | 09-02-2010 |
Alexi Cosmos Arango, Somerville, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110079273 | PHOTOVOLTAIC DEVICES - A photovoltaic device includes a heterojunction between different semiconductor materials which are present in charge transporting layers. The charge transporting layer can be a hole or electron transporting layer. The device can include an interstitial layer between two layers of the device. | 04-07-2011 |
Jesus M. Arango, San Ramon, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100091645 | SYSTEM AND METHOD FOR PROVIDING A MULTIPATH SWITCHOVER BETWEEN REDUNDANT STREAMS - A method is provided in one example embodiment and it includes receiving a first plurality of packets from an active stream at an output device and communicating the first plurality of packets to a next destination. The method also includes receiving a second plurality of packets from a standby stream of the output device, the streams are sent by an input device. The method further includes performing a switchover at the output device such that the second plurality of packets is communicated to the next destination and the first plurality of packets is not. The switchover is triggered when a portion of the first plurality of the packets from the active stream is not received during a period of time that is greater than a majority of inter-arrival times of the second plurality of packets on the standby stream. | 04-15-2010 |
Juan Arango, Chatsworth, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20100236692 | MULTI-PURPOSE ADHESIVES AND METHODS OF MAKING AND USING THEREOF - Described herein are adhesives that exhibit good cohesive and tack properties. In certain aspects, the adhesives can be applied to substrates using a low- or medium-pressure delivery system. The adhesives can be readily applied to any substrate such as, for example, a floor, wall, ceiling, countertop, and the like. The adhesives are particularly effective in adhering heavy materials such as, for example ceramic tiles and wall panels to walls. | 09-23-2010 |