Patent application number | Description | Published |
20130245491 | MULTI FUNCTIONAL MEDICAL DEVICE FOR SENSORY DIAGNOSTICS - A method and a device are disclosed for the diagnosis of sensory sensitivity in medical patients, including using a multifunctional medical device which may be utilized to test patient's skin sensitivity to a variety of stimuli and conditions such as heat or temperature, vibrations, electrical shock, pressure, pain, burning sensation, and the like. In some embodiments, the medical device includes a multifunction diagnostic head which can provide various stimuli at its tip, such as various temperatures, vibration, electrical shock, pressure, pain, and other stimuli which is detected by human skin sensory cells. In other embodiments, each of these stimuli may be provided by a separate removable diagnostic head. In still other embodiments, a removable diagnostic head may provide several, but not all, of the desired sensory stimuli listed above. | 09-19-2013 |
Patent application number | Description | Published |
20110140246 | DELTA-DOPING AT WAFER LEVEL FOR HIGH THROUGHPUT, HIGH YIELD FABRICATION OF SILICON IMAGING ARRAYS - Systems and methods for producing high quantum efficiency silicon devices. A silicon MBE has a preparation chamber that provides for cleaning silicon surfaces using an oxygen plasma to remove impurities and a gaseous (dry) NH | 06-16-2011 |
20110169119 | METHODS TO FABRICATE AND IMPROVE STAND-ALONE AND INTEGRATED FILTERS - Embodiments of the invention provide for fabricating a filter, for electromagnetic radiation, in at least three ways, including (1) fabricating integrated thin film filters directly on a detector; (2) fabricating a free standing thin film filter that may be used with a detector; and (3) treating an existing filter to improve the filter's properties. | 07-14-2011 |
20110169160 | REAL TIME MONITORING OF INDIUM BUMP REFLOW AND OXIDE REMOVAL ENABLING OPTIMIZATION OF INDIUM BUMP MORPHOLOGY - A method, apparatus, system, and device provide the ability to form one or more solder bumps on one or more materials. The solder bumps are reflowed. During the reflowing, the solder bumps are monitored in real time. The reflow is controlled in real time, thereby controlling a morphology of each of the solder bumps. Further, the wetting of the solder bumps to a surface of the materials is controlled in real time. | 07-14-2011 |
20110256655 | LOW VOLTAGE LOW LIGHT IMAGER AND PHOTODETECTOR - Highly efficient, low energy, low light level imagers and photodetectors are provided. In particular, a novel class of Della-Doped Electron Bombarded Array (DDEBA) photodetectors that will reduce the size, mass, power, complexity, and cost of conventional imaging systems while improving performance by using a thinned imager that is capable of detecting low-energy electrons, has high gain, and is of low noise. | 10-20-2011 |
20110316110 | ATOMIC LAYER DEPOSITION OF CHEMICAL PASSIVATION LAYERS AND HIGH PERFORMANCE ANTI-REFLECTION COATINGS ON BACK-ILLUMINATED DETECTORS - A back-illuminated silicon photodetector has a layer of Al | 12-29-2011 |
20120168891 | ATOMICALLY PRECISE SURFACE ENGINEERING FOR PRODUCING IMAGERS - High-quality surface coatings, and techniques combining the atomic precision of molecular beam epitaxy and atomic layer deposition, to fabricate such high-quality surface coatings are provided. The coatings made in accordance with the techniques set forth by the invention are shown to be capable of forming silicon CCD detectors that demonstrate world record detector quantum efficiency (>50%) in the near and far ultraviolet (155 nm-300 nm). The surface engineering approaches used demonstrate the robustness of detector performance that is obtained by achieving atomic level precision at all steps in the coating fabrication process. As proof of concept, the characterization, materials, and exemplary devices produced are presented along with a comparison to other approaches. | 07-05-2012 |
20130109977 | UV IMAGING FOR INTRAOPERATIVE TUMOR DELINEATION | 05-02-2013 |
20130175430 | SPARSELY-BONDED CMOS HYBRID IMAGER - A method and device for imaging or detecting electromagnetic radiation is provided. A device structure includes a first chip interconnected with a second chip. The first chip includes a detector array, wherein the detector array comprises a plurality of light sensors and one or more transistors. The second chip includes a Read Out Integrated Circuit (ROIC) that reads out, via the transistors, a signal produced by the light sensors. A number of interconnects between the ROIC and the detector array can be less than one per light sensor or pixel. | 07-11-2013 |
20140167198 | ATOMIC LAYER DEPOSITION OF HIGH PERFORMANCE ANTI REFLECTION COATINGS ON DELTA-DOPED CCDS - A back-illuminated silicon photodetector has a layer of Al | 06-19-2014 |
20140288433 | UV IMAGING FOR INTRAOPERATIVE TUMOR DELINEATION - A medical imaging system and method. A UV/visible camera uses a back illuminated silicon imaging detector to observe a surface of a brain of a subject in vivo during brain surgery for excision of a cancerous tumor. The detector can be a CCD detector or a CMOS detector. Under UV illumination, the camera can record images that can be processed to detect the location and extent of a cancerous tumor because the presence of auto-fluorescent NADH variations can be detected between normal and cancerous cells. The image data is processed in a general purpose programmable computer. In some instances, an image is also taken using visible light, and the identified cancerous region is displayed as an overlay on the visible image. | 09-25-2014 |