Patent application number | Description | Published |
20100140275 | HAND-HELD PAINT TRAY - A hand-held paint tray including a body portion and a generally u-shaped handle. The handle includes first and second side portions and a connecting portion extending between the first and second side portions. The first and second side portions arc upwardly from the connecting portion and are connected to opposed side walls of the body. | 06-10-2010 |
20120193358 | Container Lid - A resilient one-piece paint brush storage lid for storing a paint brush. The one-piece lid has a flat portion covering the container, a depending outer rim portion, and a raised tapered neck portion projecting above the flat portion, with an aperture in the raised neck portion, for slidably receiving a paint brush handle therethrough. The raised neck portion extending above the flat portion of the storage lid maintains a sufficiently strong grip on the handle of the brush so as to suspend the weight of the brush. The lid also includes a plurality of discrete steps extending inwardly from an interior surface of the rim portion, wherein each of the plurality of discrete steps is configured to sealingly engage at least a portion of a container opening of a different associated diameter. | 08-02-2012 |
20140150268 | Utility Knife - A utility knife configured to provide a user with a variety of configurations. The utility knife includes first and second handle members configured to move relative to one another between open (e.g. unfolded) and closed (e.g., folded) positions. The knife further includes a retractable blade within the second handle member. The retractable blade may be moved between a retracted position, wherein most, if not all, of the blade is maintained within the second handle member, and an extended position, wherein a portion of the blade is exposed. The knife is configured to allow the blade to be in retracted and extended positions when the first and second handle members are in either the unfolded or folded positions. | 06-05-2014 |
20140366331 | BI-DIRECTIONAL GRIP STRUCTURE - A bi-directional grip structure and hand tool incorporating the same. The structure includes a base and first and second sets of protrusions. The first and second sets of protrusions include inclined surfaces positioned in opposing directions. | 12-18-2014 |
20140373363 | Utility Knife - A utility knife including a housing and a blade carrier at least partially within the housing. The blade carrier is configured to receive a first blade in a first end of the blade carrier and a second blade in a second end of the blade carrier, and is movable within the housing between a first extended position, a retracted position, and a second extended position. When the blade carrier is in the first extended position, the first blade is extended outwardly from a first end of the housing, when the blade carrier is in the retracted position the first and second blades are disposed entirely within the housing, and when the blade carrier is in the second extended position, the second blade is extended outwardly from the second end of the housing. | 12-25-2014 |
Patent application number | Description | Published |
20130011509 | EARPLUG SHAPER HAVING CURVED SHAPING SURFACES - An earplug shaping device shapes a compressible earplug prior to insertion of the earplug into a user's ear canal. The device includes a first member and a second member which rotate with respect to each other. The outer surface of the first member and inner surface of the second member define a space that decreases in size as the first and second members rotate with respect to each other, thereby compressing the compressible earplug. Various embodiments of the earplug shaper employ ratchet mechanism permitting substantially only one direction of rotation. | 01-10-2013 |
20130237754 | Otoscanning With 3D Modeling - An otoscanner including an otoscanner body, the body comprising a hand grip, the body having mounted upon it an ear probe, a tracking illumination emitter, a plurality of tracking illumination sensors, and a display screen, the otoscanner body having mounted within it an image sensor; the ear probe comprising a wide-angle lens optically coupled to the image sensor, laser light source, a laser optical element, and a source of non-laser video illumination; the plurality of tracking illumination sensors disposed upon the otoscanner body so as to sense reflections of tracking illumination emitted from the tracking illumination emitter and reflected from tracking targets installed at positions that are fixed relative to the scanned ear; the image sensor coupled for data communications to a data processor, with the data processor configured so that it functions by constructing a 3D image of the interior of the scanned ear. | 09-12-2013 |
20130237756 | Otoscanner With Pressure Sensor For Compliance Measurement - An otoscanner including an otoscanner body, the body comprising a hand grip, the body having mounted upon it an ear probe, a tracking illumination emitter, a plurality of tracking illumination sensors, and a display screen, the otoscanner body having mounted within it an image sensor; the ear probe comprising a wide-angle lens optically coupled to the image sensor, laser light source, a laser optical element, and a source of non-laser video illumination; the plurality of tracking illumination sensors disposed upon the otoscanner body so as to sense reflections of tracking illumination emitted from the tracking illumination emitter and reflected from tracking targets installed at positions that are fixed relative to the scanned ear; the image sensor coupled for data communications to a data processor, with the data processor configured so that it functions by constructing a 3D image of the interior of the scanned ear. | 09-12-2013 |
20130237757 | Otoscanner with Camera For Video And Scanning - An otoscanner including an otoscanner body, the body comprising a hand grip, the body having mounted upon it an ear probe, a tracking illumination emitter, a plurality of tracking illumination sensors, and a display screen, the otoscanner body having mounted within it an image sensor; wherein the image sensor operates at a video frame rate that is twice a standard video frame rate; a laser light source is strobed during capture by the image sensor of alternate video frames; video frames are captured by the image sensor when only the non-laser video illumination illuminates the scanned ear; and images for constructing 3D images are captured by the image sensor only when the strobed laser light illuminates the scanned ear. | 09-12-2013 |
20130237758 | Video Otoscanner With Line-Of-Sight Of Probe and Screen - An otoscanner including an otoscanner body, the body comprising a hand grip, the body having mounted upon it an ear probe, a tracking illumination emitter, a plurality of tracking illumination sensors, and a display screen, the otoscanner body having mounted within it an image sensor; the ear probe comprising a wide-angle lens optically coupled to the image sensor, laser light source, a laser optical element, and a source of non-laser video illumination; the display screen coupled for data communications to the image sensor, the display screen displaying images of the scanned ear, the display screen positioned on the otoscanner body in relation to the ear probe so that when the ear probe is positioned for scanning, both the display screen and the ear probe are visible to a operator operating the otoscanner; and a data processor configured to construct a | 09-12-2013 |
20130237759 | Otoscanner With Safety Warning System - An otoscanner including an otoscanner body, the body comprising a hand grip, the body having mounted upon it an ear probe, a tracking illumination emitter, a plurality of tracking illumination sensors, and a display screen, the otoscanner body having mounted within it an image sensor; the image sensor coupled for data communications to a data processor, with the data processor configured to function by inferring, from a tracked position of the ear probe, previously recorded statistics describing typical ear sizes according to human demographics, and currently recorded demographic information regarding a person whose ear is scanned, the actual present position of the ear probe in relation to at least one part of the scanned ear; and providing a warning when the probe moves within a predefined distance from the part of the scanned ear. | 09-12-2013 |
20130237764 | Otoscanner With Fan And Ring Laser - An otoscanner including a conical laser-reflective optical element and a laser light source and the conical laser-reflecting optical element are configured so that the conical laser-reflecting optical element, when illuminated by the laser light source, projects a broken ring of laser light upon an interior surface of the ear when the ear probe is positioned in the ear and a diffractive laser optic lens and the laser light source and the diffractive laser optic lens are configured so that the diffractive laser optic lens, when illuminated by the laser light source, projects upon an interior surface of the ear a fan of laser light at a predetermined angle with respect to a front surface of the diffractive laser optic lens when the ear probe is positioned in the ear. | 09-12-2013 |
20140031680 | Otoscanner With 3D Imaging And Onboard Tracking - Apparatus and methods for tracking scanner motion with a tracking illumination emitter mounted on a scanner, the scanner including imaging apparatus that captures a sequence of images of a scanned object as the scanner moves with respect to the scanned object; tracking targets installed off the scanner at positions that are fixed relative to a scanned object; one or more tracking illumination sensors mounted on the scanner, the tracking illumination sensors sensing reflections of tracking illumination emitted from the tracking illumination emitter and reflected from the tracking targets as the scanner moves in the process of scanning the scanned object; and one or more data processors, at least one of the data processors coupled for data communications to the tracking illumination sensors, the data processor determining, as the scanner moves, tracked positions of the scanner based upon values of the reflections. | 01-30-2014 |
20140031701 | Otoscanner With 3D Imaging And Structure-From-Motion - Determination of structure-from-motion that includes a scanner body having mounted upon it a tracking illumination emitter and one or more tracking illumination sensors, the tracking illumination sensors disposed upon the scanner body so as to sense reflections of tracking illumination, the scanned object characterized by an object space defined by fixed positions of tracking targets; the scanner body having mounted within it an image sensor, the scanner body characterized by a scanner space, the image sensor coupled for data communications to a data processor and a computer memory, the image sensor and the processor capturing one or more images of the scanned object; and the data processor configured so that it determines by structure-from-motion, based upon the one or more captured images and tracked positions of the probe inferred from reflections of tracking illumination, the location in object space of a feature of the scanned object. | 01-30-2014 |
20140200408 | Otoscanner With Fan And Ring Laser - An otoscanner including a conical laser-reflective optical element and a laser light source and the conical laser-reflecting optical element are configured so that the conical laser-reflecting optical element, when illuminated by the laser light source, projects a broken ring of laser light upon an interior surface of the ear when the ear probe is positioned in the ear and a diffractive laser optic lens and the laser light source and the diffractive laser optic lens are configured so that the diffractive laser optic lens, when illuminated by the laser light source, projects upon an interior surface of the ear a fan of laser light at a predetermined angle with respect to a front surface of the diffractive laser optic lens when the ear probe is positioned in the ear. | 07-17-2014 |