Patent application number | Description | Published |
20090146918 | Large scale LED display - A large scale LED display has a cable and rigid link support structure for a number of LED modules. The cable and rigid link support structure is flexible but has sufficient structural integrity to prevent misalignment of the pixel modules. The LED modules are removable from the support structure individually and as a group so as to facilitate repair of the display. The LED modules are rugged so as to withstand harsh outdoor conditions and they provide sufficient luminescence for use in sunlight. | 06-11-2009 |
20090146919 | Large Scale LED Display - A large scale LED display has a number of display panels each having a cable and spacer support structure for a number of LED modules. Adjacent display panels are connected together by a number of seam links that snap onto one cable of one of the display panels and one cable of the adjacent display panel. The cables may include a number of seam link engagement members spaced along the length of the cable and onto which the seam links snap wherein each of the seam link engagement members locates an LED module on the support structure. The LED modules include top and bottom housing sections that snap together, wherein one of the housing sections includes a seat for an electrical connector. The seat locates the connector and a printed circuit assembly within the LED module. | 06-11-2009 |
20110215992 | LARGE SCALE LED DISPLAY - A large scale LED display has a cable and rigid link support structure for a number of LED modules. The cable and rigid link support structure is flexible but has sufficient structural integrity to prevent misalignment of the pixel modules. The LED modules are removable from the support structure individually and as a group so as to facilitate repair of the display. The LED modules are rugged so as to withstand harsh outdoor conditions and they provide sufficient luminescence for use in sunlight. | 09-08-2011 |
20110221662 | LARGE SCALE LED DISPLAY - A large scale LED display has a cable and rigid link support structure for a number of LED modules. The cable and rigid link support structure is flexible but has sufficient structural integrity to prevent misalignment of the pixel modules. The LED modules are removable from the support structure individually and as a group so as to facilitate repair of the display. The LED modules are rugged so as to withstand harsh outdoor conditions and they provide sufficient luminescence for use in sunlight. | 09-15-2011 |
Patent application number | Description | Published |
20090155754 | COGNITIVE FUNCTION INDEX - Methods, systems, and apparatus, including medium-encoded computer program products, for creating a cognitive function index. In one aspect, a method includes receiving first information concerning a person, the first information specifying the person's responses, and lack thereof, for components of a cognitive test administered to the person; generating a cognitive function score for the person by comparing the first information with second information concerning a group of people to whom the cognitive test has been administered; converting the cognitive function score to a value in an index comprising a range of values, wherein a first portion of the range corresponds to a cognitively impaired zone, a second portion of the range corresponds to a cognitively normal zone, and a third portion of the range corresponds to a zone of uncertainty defined by a confidence interval centered on a mid-point of the index; and providing the indexed value for the person. | 06-18-2009 |
20090313047 | Brain Condition Assessment - Methods, systems, and apparatus, including medium-encoded computer program products, for creating an indication of brain condition include: receiving first information concerning a person, the first information indicating presence or absence of markers for an aspect of an assessment performed for the person, the aspect occurring at least twice at respective portions of the assessment; generating an indication of brain condition for the person by comparing the first information with second information concerning a group of people for whom the assessment has been performed, where the comparing includes checking a conditional probability of finding the marker present for the aspect of the assessment in one of the portions of the assessment when the marker is present for the aspect in another of the portions of the assessment; and outputting the indication of brain condition for the person. | 12-17-2009 |
20110060715 | NON-NATURAL PATTERN IDENTIFICATION FOR COGNITIVE ASSESSMENT - Methods, systems, and apparatus, including medium-encoded computer program products, for detection of cheating on a cognitive test. In one aspect, a method includes receiving first information concerning a person, the first information specifying the person's responses, and lack thereof, for items of a cognitive test administered to the person, wherein the cognitive test includes multiple item-recall trials used to assess cognitive impairment; analyzing the first information using a classification algorithm trained on second information concerning a group of people to whom the cognitive test has been administered, the classification algorithm generated in accordance with a first part and a second part, the first part distinguishing between cheaters and non-cheaters, and the second part distinguishing between impaired cheaters and non-impaired cheaters; and identifying, based on the analyzing, the person as a cheater requiring a verification test to confirm an initial result of the cognitive test. | 03-10-2011 |
20130191153 | Assessing Variation In Clinical Response Data Based On A Computational Representation Of Neural Or Psychological Processes Underlying Performance On A Brain Function Test - Methods, systems, and apparatus, including medium-encoded computer program products, for analyzing data include: receiving data regarding responses, and lack thereof, for items of a brain function test comprising at least one set of item responses; processing the data using a model that combines a brain function processing construct with hierarchical Bayesian analysis to measure differences among subsets of the data, wherein the brain function processing construct is a computer-based representation of neural or psychological processes underlying performance on the brain function test; and encoding a result of the processing on a computer-readable medium to supply the result to a computer device for use in an assessment related to the brain function test. | 07-25-2013 |
20140019059 | Mapping Cognitive to Functional Ability - Methods, systems, and apparatus, including medium-encoded computer program products, for mapping cognitive to functional ability include receiving data regarding assessments of a cognitive ability and assessments of a functional ability; processing the received data to generate a map of one or more cognitive processes underlying the cognitive ability to a continuous-valued measure of the functional ability; and storing the generated map on a computer-storage medium to be used by a computer device in continuous-valued assessments of the functional ability. | 01-16-2014 |