191 results about "Visual examination" patented technology

A simple easy to manufacture analytical device capable of performing membrane based immunoassays on batch of samples within 3 to 10 minutes wherein the method permits focused application of samples, costly labeled immunoassay and signal amplification reagents, said device includes an antibody-immobilized micro porous membrane, breadth corner layer of which is directly attached to a semi-rigid liquid-impervious body with water insoluble adhesive; absorbent body is provided separately and is not attached to analytical device during manufacture, absorbent body is wetted and is placed proximal to the lower surface of the membrane thereby forming networks of capillary channels with the absorbent body; flow of samples or reagents is always kept downwards and focused without application of any force to the absorbent body and the use of disposable adsorbent body permits stepwise addition of signal amplification reagents for ultra sensitive detection of diagnostically important molecules by visual examination of the membrane surface.

A self adapting cognitive-neural method and system for image analysis is disclosed. The method comprises detecting a set of potential items of interest in an image using a cognitive algorithm, refining the set of potential items of interest using a neural analysis, and adapting the cognitive algorithm based on information gained from the results of the neural analysis. The method may further comprise fusing the results of the cognitive and neural algorithms with a fusion classifier. The neural analysis can include eye tracked EEG, RSVP, or presentation to an operator for visual inspection.

Visual inspection of an interior surface of a borehole. A housing adapted to be lowered in the borehole supports a portable camera for generating images of a portion of the interior surface of the borehole and a light source for illuminating an area adjacent the camera. A monitor receives signals from the camera and, in response thereto, displays the images generated by the camera. A viewing envelope positioned adjacent the camera defines a viewing area adjacent the camera, particularly for use in visually inspecting slurry-filled boreholes.

A computer-implemented system for enhanced automated visual inspection of a physical asset includes a visual inspection device capable of generating images of the physical asset and a computing device including a processor and a memory device coupled to the processor. The computing device includes a storage device coupled to the memory device and coupled to the processor. The storage device includes at least one historic image of the physical asset and at least one engineering model substantially representing the physical asset. The computing device is configured to receive, from a present image source, at least one present image of the physical asset captured by the visual inspection device. The computing device is configured to identify at least one matching historic image corresponding to the at least one present image. The computing device is configured to identify at least one matching engineering model corresponding to the at least one present image.

An oral scope instrument for facilitating visual examination and inspection of a person's oral cavity and upper airway includes an elongate, flexible arm having first and second ends, a temperature sensor connected to the flexible arm adjacent the first end, an image sensor mounted adjacent the second end, a processor in electrical communication with the image sensor and an image display device. An illumination unit located adjacent the second end provides illumination for the image sensor. A handle connected to the first end enables manual insertion of the flexible arm into the mouth along a portion of the top of the tongue to engage the temperature sensor therewith and position the image sensor for viewing and recording anatomical features of the oral cavity or the upper airway. The processor stores normal anatomical images and may transmit images of recorded anatomical features to the image display device.

A bag that holds pill-organizers within, which together serve as a rolodex of pill organizers, accommodates several pill organizers that are commercially available in the market in an orderly and secure manner. Similar to a rolodex, the pill organizers in the bag can also be removed individually for refilling with pills and rearranged back into the bag easily. The bag is completely or partially lined on the insides or constructed with loop material such that found on one side of a Velcro®. The pill organizers are provided on their under-side with the hook part of the Velcro®. This makes it possible to temporarily fasten the pill organizers along the inside walls of both sides of the bag. The invention, which is the bag with the pill organizers within, can be completely closed to look like a compact carrying case. The invention has additional spaces to provide documentation and other aids for administration of pills. The bag of pill organizers can be easily carried in one's hand or on the shoulder with a shoulder-strap while on a visit to the doctor or medical professional for a visual examination of pills not yet consumed and any changes in medication. The present invention can also be carried as a travel accessory during a user's trip such as on a cruise. The invention can have various ornamental designs to serve as identifiers and to cater to the preferences of users. The invention fills the need for a simple tool to organize pills and remove the pain of taking pills even while traveling.

A course material that is applied to a substrate during fabrication of a composite item is inspected by a system that includes a vision assembly. The vision assembly includes an area light, a line generator, a sensor, and an image processor. The area light illuminates an area of the course material. The line generator generates a line of illumination across the area. The sensor captures an image of the area. The image processor analyzes the image. The image processor is configured to identify debris on the course material in response to the area light being activated and the image processor is configured to identify placement aberrations in response to the line generator being activated.

When an electronic component is recognized to be improper and the CPU detects that a “component recognition monitoring navigation mode” is set for a component feeding unit feeding the component, the “component recognition monitoring navigation mode” is activated to shift to an adjustment mode and an operator decides whether or not the picked-up component is to be discharged by visually examining a component recognition image displayed on a CRT. When the judgment of the component as improper is correct upon the visual examination of the operator, the picked-up component is discarded and a picking-up operation is repeated. When the judgment is not correct, the component is not discarded, the illuminating condition is adjusted for the component and the component library data is corrected. After this correction, if linked, a component recognition test is executed and the library informing is performed.

PCT No. PCT/FR96/00760 Sec. 371 Date Nov. 20, 1997 Sec. 102(e) Date Nov. 20, 1997 PCT Filed May 22, 1996 PCT Pub. No. WO96/37143 PCT Pub. Date Nov. 28, 1996The technical field is that of instruments for medical examination of ducts in the body by visual examination using an illuminating device, and also making it possible, where appropriate, to act surgically in said ducts. The invention provides an instrument intended mainly for locating veins and simultaneously removing them, the elongate central body of the instrument having at least one optical fiber connected at one end to a light source; according to the invention, said instrument is such that said optical fiber is a fiber that diffuses light laterally and radially relative to its axis XX', and it is provided at its distal end that is not connected to the light source with a transparent head having an outside diameter greater than that of said central body.

Optical system for tracking and visually examining a target, comprising an image sensor and a lens arrangement having a variable position relative to the image sensor to project an image of the target onto the image sensor, a light source for emitting light in a predetermined wavelength range in the direction of the target and a filter switch for switching an optical filter for selectively allowing the light in the predetermined wavelength range to pass through to the image sensor into and out of the optical path to optionally perform a visual examination and monitoring of the tracking. A tracking device is provided to perform the tracking of the target using the reflected light in the predetermined wavelength range in a sequence of images held by the image sensor when the first optical filter is switched into the optical path.

This invention is about a device used for installing a fixing nut on the targeted objects-multiple fixing screw axes protruded from the hub or for separating them from the targeted object or the fixing screw axis in order to fix vehicle's tire wheel to the hub when installing or separating a fixing nut from targeted objects. Based on the idle operation of the operating gear, not based on the visual examination, the invention immediately recognizes the complete installation of a fixing nut. Likewise, this invention is to provide a wrench that maximizes user convenience.

A method for visually inspecting pelletized samples. The method generates an inspection image of the bottom of a sample tube holder. The sample tube holder has a number of sample tube locations, and each sample tube location is configured to receive a sample tube in it. The inspection image is evaluated to determine whether a tube image exists for each sample tube location, and each sample tube image is evaluated to determine whether a pellet is located in each sample tube.

A visual inspection apparatus includes an upper illuminator, a lower illuminator, a side illuminator, and a pair of inclined illuminators, which illuminate the peripheral edge of a wafer, and illuminates the peripheral edge of the wafer brightly. A gap is formed in the upper illuminator and illumination light of an epi-illumination portion is injected through the gap. The illumination light of the epi-illumination portion is refracted and reflected by a first mirror to illuminate the peripheral edge of the wafer. The illumination position is changed by moving second mirrors together as needed. An image of the peripheral edge is acquired in an imaging portion disposed at the same axis as the epi-illumination portion.

A mail recognition method including the steps of: subjecting images of mail items to at least one first recognition process to generate a first set of data; and subjecting the images unsuccessfully processed by each recognition process to a second recognition process, different from the preceding processes, to generate a second set of data; the process may continue with further different recognition processes. The method according to the invention includes the step of subjecting the images successfully processed by a first recognition process to another recognition and/or checking process so that the recognition results of each image match or are visually checked.

The present invention is related to a visual inspection apparatus which can inspect a peripheral edge of a wafer with high efficiency. The visual inspection apparatus can make an inspection of any area on the peripheral edge of the wafer by displaying an inspection area specifying screen on a monitor. The inspection area specifying screen includes a display portion for displaying an observation range and an input portion for setting the observation area. The input portion allows one of step, continuity, and point to be selected as an observation type. A recipe is registered depending on a condition set in the above and thus is used to make an inspection.

Apparatus and methods are provided to minimize waste and improve quality and production in web processing operations. The apparatus and methods provide defect detection both before and after application of component patches to a traveling web to create a product. Web defect detection may be provided by way of at least one visual inspection station located upstream from the patch applicator. Patch defect detection may be accomplished by way of a visual inspection station located proximate the patch applicator. If defects are detected in either the traveling web or the component patch prior to patch application, patch application may be prevented until both a satisfactory web and patch are provided. If defects are detected after patch application, the resulting product may be culled. Furthermore, the apparatus may be provided with diagnostic software to warn against extant or imminent machine complications.