Saperstein
David Saperstein, Seattle, WA US
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20100035986 | METHODS FOR THE TREATMENT AND PREVENTION OF AGE-RELATED RETINAL DYSFUNCTION - A method of treating or preventing age-related retinal dysfunction involves administering to a patient a pharmaceutically effective amount of a synthetic retinal derivative repeatedly over a duration of at least about 3 months. Effective synthetic retinal derivatives include 9-cis-retinyl esters, 11-cis-retinyl esters, derivatives and congeners thereof, and combinations thereof. Suitable ester substituents include carboxylates of C | 02-11-2010 |
20130072557 | METHODS FOR THE TREATMENT AND PREVENTION OF AGE-RELATED RETINAL DYSFUNCTION - A method of treating or preventing age-related retinal dysfunction involves administering to a patient a pharmaceutically effective amount of a synthetic retinal derivative repeatedly over a duration of at least about 3 months. Effective synthetic retinal derivatives include 9-cis-retinyl esters, 11-cis-retinyl esters, derivatives and congeners thereof, and combinations thereof. Suitable ester substituents include carboxylates of C | 03-21-2013 |
20130072558 | METHODS FOR THE TREATMENT AND PREVENTION OF AGE-RELATED RETINAL DYSFUNCTION - A method of treating or preventing age-related retinal dysfunction involves administering to a patient a pharmaceutically effective amount of a synthetic retinal derivative repeatedly over a duration of at least about 3 months. Effective synthetic retinal derivatives include 9-cis-retinyl esters, 11-cis-retinyl esters, derivatives and congeners thereof, and combinations thereof. Suitable ester substituents include carboxylates of C | 03-21-2013 |
20130072561 | METHODS FOR THE TREATMENT AND PREVENTION OF AGE-RELATED RETINAL DYSFUNCTION - A method of treating or preventing age-related retinal dysfunction involves administering to a patient a pharmaceutically effective amount of a synthetic retinal derivative repeatedly over a duration of at least about 3 months. Effective synthetic retinal derivatives include 9-cis-retinyl esters, 11-cis-retinyl esters, derivatives and congeners thereof, and combinations thereof. Suitable ester substituents include carboxyiates of C | 03-21-2013 |
David A. Saperstein, Seattle, WA US
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20120322891 | RETINOID REPLACEMENTS AND OPSIN AGONISTS AND METHODS FOR THE USE THEREOF - Compositions of and methods for using synthetic retinoids as retinoid replacements and opsin agonists are provided. | 12-20-2012 |
20130072568 | RETINOID REPLACEMENTS AND OPSIN AGONISTS AND METHODS FOR THE USE THEREOF - Compositions of and methods for using synthetic retinoids as retinoid replacements and opsin agonists are provided. | 03-21-2013 |
20130072569 | RETINOID REPLACEMENTS AND OPSIN AGONISTS AND METHODS FOR THE USE THEREOF - Compositions of and methods for using synthetic retinoids as retinoid replacements and opsin agonists are provided. | 03-21-2013 |
20130196950 | RETINOID REPLACEMENTS AND OPSIN AGONISTS AND METHODS FOR THE USE THEREOF - Compositions of and methods for using synthetic retinoids as retinoid replacements and opsin agonists are provided. | 08-01-2013 |
Jan R. Saperstein, Marietta, GA US
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20090230191 | Method and Apparatus for Locating Mobile Assets - A system for locating mobile assets includes a plurality of fixed mesh network communications devices, an asset-specific location device, and a computer. Each fixed mesh network communications device is associated with a different location within a predefined area. The asset-specific location device is coupled to the mobile assets and communicates an asset-specific identification to a nearest fixed mesh network communications device via a mesh network. The computer is in communication with each of the fixed mesh network communications devices and receives a request for a location of one of the mobile assets; polls each fixed mesh network communications device to determine which one is in communication with a selected asset-specific location device affixed to the selected mobile asset; and identify the location associated with the fixed mesh network communications device in communication with the asset-specific location device. | 09-17-2009 |
Robert Saperstein, La Jolla, CA US
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20130266241 | COMPUTATIONAL IMAGING USING VARIABLE OPTICAL TRANSFER FUNCTION - In selected embodiments, improved image restoration is realized using extensions of Wiener filtering combined with multiple image captures acquired after simple, fast reconfigurations of an optical imaging system. These reconfigurations yield unique (distinct) OTF responses for each capture. The optical imaging system may reduce fabrication cost, power consumption, and/or system weight/volume by correcting significant optical aberrations. The system may be configured to perform independent correction of fields within the total field of regard. The system may also be configured to perform independent correction of different spectral bands. | 10-10-2013 |
Robert Saperstein, Princeton, NJ US
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20100054737 | Parallel Optical Polarization Tracking - A system to communicate optical data signals in parallel includes an optical splitter to split the data signals into two polarization multiplexed (PM) signals; and two reception channels coupled to the optical splitter, where each reception channel tracks and isolates a PM signal independently. | 03-04-2010 |
Robert Saperstein, Lajolla, CA US
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20100266282 | Parallel Digital Coherent Detection Using Symmetrical Optical Interleaver and Direct Optical Down Conversion - A method includes modulating lightwaves to provide first and second OFDM signal sidebands at a first polarization direction and first and second OFDM signal sidebands at a second polarization direction, and combining sidebands that are oppositely positioned and joined from the first and second OFDM signal sidebands at each polarization direction to provide a polarization multiplexing OFDM signal. | 10-21-2010 |
Robert Elliot Saperstein, La Jolla US
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20130329094 | COMPUTATIONAL IMAGING USING VARIABLE OPTICAL TRANSFER FUNCTION - In selected embodiments, improved image restoration is realized using extensions of Wiener filtering combined with multiple image captures acquired after simple, fast reconfigurations of an optical imaging system. These reconfigurations may yield distinct OTF responses for each capture. The optical imaging system may reduce fabrication cost, power consumption, and/or system weight/volume by correcting significant optical aberrations. The system may be configured to perform independent correction of fields within the total field-of-regard. The system may also be configured to perform independent correction of different spectral bands. | 12-12-2013 |
Sara Saperstein, Jamaica Plain, MA US
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20130231552 | Method and System for Diagnosis of Attention Deficit Hyperactivity Disorder from Magnetic Resonance Images - A method and system for automated diagnosis of attention deficit hyperactivity disorder (ADHD) from magnetic resonance images is disclosed. Anatomical features are extracted from a structural magnetic resonance image (MRI) of a patient. Functional features are extracted from a resting-state functional MRI (rsFMRI) series of the patient. An ADHD diagnosis for the patient is determined based on the anatomical features, the functional features, and phenotypic features of the patient using a trained classifier. An ADHD subtype may then be determined for patients diagnosed as ADHD positive using a second trained classifier. | 09-05-2013 |
Shaun Saperstein, San Carlos, CA US
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20140374474 | In-Store Content Sampling and Shopping Bag Techniques For Electronic Devices - In-store sampling techniques using short-range wireless communication are disclosed. An NFC-enabled device may transmit an NFC signal that can automatically power an NFC tag located on an item in a store and read information stored on the tag. The information may be associated with digital content relating to the item containing the tag, and the NFC-enabled device may receive in-store access to that digital content. The item in the store may be a book and the digital content may be an electronic copy of the book, for example. The digital content may be added to the device's shopping bag or wish list and the content may be downloaded or streamed to the device through a store's local network. The in-store sampling techniques may allow consumption of the digital content while connected to the store's network, and upon leaving the store access to the digital content is removed from the device. | 12-25-2014 |
20140379467 | In-Store Promotion Techniques For Electronic Devices - In-store promotion techniques for alerting an electronic device user of local in-store promotional events are disclosed. The in-store promotion mode may determine the user's taste profile based on the user's shopping cart, wish list, search history, purchase history, content ratings, favorite authors, and/or event preferences. A promotion notification relating to promotions matching the user's taste profile may be displayed to the user, for example, with a pop-up window, a message on the user's welcome screen or home page, or other notification displayed to the user on the device screen. The promotion notifications may be limited to promotional events taking place at the user's local retail store, and the user may designate the local retail store. The promotion notification may be a generic message notifying the user of the existence of a promotion, and upon visiting the retail store a welcome message including the promotion details may be displayed on the device. | 12-25-2014 |
20140380214 | DRAG AND DROP TECHNIQUES FOR DISCOVERING RELATED CONTENT - Techniques are disclosed for providing a drag and drop discovery mode in electronic touch sensitive devices. In response to a user dragging and dropping a content icon into a search box, the content discovery mode may perform a search for content similar to that deposited into the search box. The search box may increase in size or change appearance while receiving the content icon. The results of such a search may be displayed to the user with a content discovery animation that shows similar content icons emerging from the search box and populating the device screen. The animation may be accompanied by sound effects. The newly discovered content may be randomly scattered over a portion of the screen, or they may be bundled into groups based on similar characteristics, and each group may be accompanied by a header notifying the user of the characteristics of the group. | 12-25-2014 |
William Saperstein, San Carlos, CA US
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20130063968 | PLANAR FRONT ILLUMINATION SYSTEM HAVING A LIGHT GUIDE WITH MICRO SCATTERING FEATURES FORMED THEREON AND METHOD OF MANUFACTURING THE SAME - A system for illuminating a reflective display or other material from a planar front device and a method of manufacture thereof. The system includes a light guide plate that conducts light from an edge light source across the face of a reflective display. Micro scattering features are formed on an outer surface of the light guide, farthest from the reflective display or material. A stepped index layer is formed on the surface of light guide plate containing the micro scattering features. The stepped index layer has an index of refraction lower than an index of refraction of the light guide plate to assist in the total internal reflection of light injected into the light guide plate. The micro scattering features, light reflecting areas, redirect luminous flux toward the display. In one embodiment, the micro scattering features are formed as white dots on the light guide plate. A black absorbing layer can be added to each white scattering dot in order to improve the apparent contrast when the front light is deactivated. | 03-14-2013 |
William A. Saperstein, San Carlos, CA US
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20120133258 | DOOR MECHANISM FOR SECURE DIGITAL MEMORY CARD - A door assembly for enclosing a compartment of a portable electronic device. The door assembly includes a door cover, operable to selectively provide access to the compartment, anchors, affixed to the door cover, configured to retain the door in a cover portion of the portable electronic device, and a permanent magnet, disengageably mounted in the door cover, the permanent magnet operable to maintain the door in a closed state with respect to the compartment. | 05-31-2012 |
William Alan Saperstein, San Carlos, CA US
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20140021909 | CHARGING CASE FOR ELECTRONIC DEVICES - Techniques are disclosed for aiding in charging an electronic device using a charging case. The charging case includes a conductive contact and may connect to a conductive contact of the electronic device while still allowing user access to the main connector port of the electronic device. The charging case includes a power module that may receive power from an external power source. The power module may include an inductive coupling coil, photovoltaic cells, or a power cable port. Circuitry within the charging case may control and transmit power from the power module to the electronic device through the conductive contacts. The charging case may include a battery. The charging case may also include a data module for receiving data from an external data source, and the case circuitry may process and transmit data from the data module to the electronic device through the conductive contacts. | 01-23-2014 |
20140233742 | APPARATUS FOR SPEAKER AUDIO CONTROL IN A DEVICE - The electronic device has audio control for speaker channel based at least in part on an orientation and number of speakers of the electronic device. | 08-21-2014 |
20140233770 | TECHNIQUES FOR SPEAKER AUDIO CONTROL IN A DEVICE - Techniques for audio control for an electronic device are discussed. The audio control for speaker channel configuration facilitates supporting proper audio stereo sound based at least in part on an orientation of the electronic device. | 08-21-2014 |
20140233771 | APPARATUS FOR FRONT AND REAR SPEAKER AUDIO CONTROL IN A DEVICE - Techniques for audio control for an electronic device are discussed. The audio control for front and rear speaker channel configuration facilitates supporting proper audio stereo sound based at least in part on an orientation of the electronic device. | 08-21-2014 |