Patent application number | Description | Published |
20090018805 | Optically selective coatings for plant tissues - The present invention provides optically selective coatings for plant tissues, such as agricultural products. The coatings are designed to transmit a desired spectrum of light, while preventing harmful intensities of radiation in given wavelength ranges from damaging the plant tissues. For example, a coating may be tailored to perform as a low-pass filter preferentially allowing shorter wavelengths to penetrate the coating, a high-pass filter preferentially passing longer wavelengths, or a band-pass filter, preferentially passing visible light to the plant tissues while minimizing the penetration of ultraviolet and infrared light. An exemplary embodiment comprises making an optically selective coating by determining a desired transmission spectrum for the coating, then calculating the film properties (such as thickness, particle size, and/or index of refraction, for example) of one or more materials to obtain the desired transmission spectrum for the film to be applied to the surface to be protected. | 01-15-2009 |
20090185959 | Distributed networked ozonation system - Embodiments of the present invention provide a distributed networked ozonation system for ozonation of storage rooms containing fresh or perishable products, and also may be useful in other applications involving multiple ozonated zones. An exemplary embodiment uses a set of distributed ozone generators connected to a communication network. An exemplary ozone generator comprises an ozone sensor, an ozone-generating cell, and a controller, and also may comprise an air cooling unit with an ozone destruct air filter, so that the generator may be placed within an ozonated environment. The ozone level of the storage area may be under closed-loop feedback control. The controller may communicate with other controllers at the same site and with a site controller, which in turn may communicate with a remote controller. | 07-23-2009 |
20100024072 | Methods to Increase Crop Yield - Provided herein are exemplary methods for increasing crop yield. One exemplary method for increasing a yield of a crop includes controlling plant tissue stress by at least partially coating a plant tissue with a composition comprising an agricultural sunscreen formulation and a second agricultural chemical. The agricultural sunscreen formulation and the second agricultural chemical may be applied to the plant tissue from separate containers, wherein each container either contains the agricultural sunscreen formulation or the second agricultural chemical. Further, the agricultural sunscreen formulation and the second agricultural chemical may be applied to the crop at or near the same time. Alternatively, the agricultural sunscreen formulation and the second agricultural chemical may be applied to the crop from a shared container, wherein the shared container contains both the agricultural sunscreen formulation and the second agricultural chemical. | 01-28-2010 |
20130036068 | LOGISTICAL MANAGEMENT OF CARGO SHIPMENTS - The present application is directed to systems and methods for logistical management of a cargo shipment. An exemplary method comprises receiving input data related to the cargo. An analysis of the input data may then be performed, and a logistical or movement protocol for the cargo shipment may be modified based on the results of the input data analysis. Various embodiments of the methods may also include comparing the input data to at least one predetermined standard and modifying the logistical or movement protocol if the input data deviates from the standard by at least a predetermined amount. | 02-07-2013 |
Patent application number | Description | Published |
20090186768 | Sunscreen formulations for use in the production of organic crops - Provided herein are exemplary agricultural sunscreen formulations for use in the production of organic crops. One exemplary agricultural sunscreen formulation comprises on a weight to weight basis about 40% to 80% calcium carbonate, about 1% to 5% sodium bicarbonate, and about 15% to 59% water. Also provided herein are exemplary methods for making an exemplary agricultural sunscreen formulation for use in the production of organic crops. One exemplary method comprises combining a first amount of glycerin and an amount of water to form a first mixture, combining an amount of particles with the first mixture, combining an amount of a thickening agent and a second amount of glycerin to form a second mixture, and combining the first and second mixtures. | 07-23-2009 |
20090192038 | Systems and methods for applying particle films to control stress on plant tissues - Provided herein are systems and methods for applying particle films to control stress on plant tissues. An exemplary method for controlling stress on plant tissues includes calculating a current plant tissue stress value for the plant tissues, and applying an effective amount of a particle film to the plant tissues if the calculated current plant tissue stress value is greater than or equal to a predetermined plant tissue stress value. The method may further include calculating a second current plant tissue stress value for the plant tissues after the application of the effective amount of the particle film, and calculating a future plant tissue stress value for the plant tissues. The calculated current plant tissue stress value, the second current plant tissue stress value, and the future plant tissue stress value may be analyzed to predict a future application of the effective amount of the particle film to the plant tissues. | 07-30-2009 |
20100144524 | Systems and Methods for Applying Particle Films to Control Stress on Plant Tissues - Provided herein are systems and methods for applying particle films to control stress on plant tissues. An exemplary method for controlling stress on plant tissues includes calculating a current plant tissue stress value for the plant tissues, and applying an effective amount of a particle film to the plant tissues if the calculated current plant tissue stress value is greater than or equal to a predetermined plant tissue stress value. The method may further include calculating a second current plant tissue stress value for the plant tissues after the application of the effective amount of the particle film, and calculating a future plant tissue stress value for the plant tissues. The calculated current plant tissue stress value, the second current plant tissue stress value, and the future plant tissue stress value may be analyzed to predict a future application of the effective amount of the particle film to the plant tissues. | 06-10-2010 |
Patent application number | Description | Published |
20080296379 | GRAPHICAL CODE READERS FOR BALANCING DECODE CAPABILITY AND SPEED BY USING IMAGE BRIGHTNESS INFORMATION - A method for adaptively varying resolutions of captured images may include capturing images and processing the captured images. The method may also include determining brightness information about the captured images. The method may also include varying the resolutions of the captured images based on the brightness information that is determined about the captured images. The method may also include determining intended brightness information corresponding to the captured images, and the resolutions of the captured images may be varied based on the intended brightness information as well as the brightness information. | 12-04-2008 |
20100044436 | GRAPHICAL CODE READERS THAT PROVIDE SEQUENCED ILLUMINATION FOR GLARE REDUCTION - A graphical code reader that provides sequenced illumination for glare reduction may include a plurality of light sources that illuminate a target area. The graphical code reader may also include at least one image sensor that captures an image of the target area using a rolling shutter technique. The graphical code reader may also include an illumination controller that sequences illumination of the light sources so that the light sources that are providing the normal component of the illumination to an active portion of the target area are turned off, and so that the light sources that are not providing the normal component of the illumination to the active portion of the target area are turned on. | 02-25-2010 |
20100147948 | GRAPHICAL CODE READERS THAT ARE CONFIGURED FOR GLARE REDUCTION - A method for glare reduction may be implemented by a graphical code reader. The method may include illuminating a target area using a plurality of light sources. The method may also include capturing images of the target area using at least one image sensor. The method may also include determining that glare is present in at least one captured image. The method may also include determining glare information that indicates which of the light sources are responsible for the glare. The method may further include taking corrective action to reduce the glare in subsequent images based on the glare information that is determined. | 06-17-2010 |
20110284637 | GRAPHICAL CODE READERS THAT ARE CONFIGURED FOR GLARE REDUCTION - A method for glare reduction may be implemented by a graphical code reader. The method may include illuminating a target area using a plurality of light sources. The method may also include capturing images of the target area using at least one image sensor that operates in accordance with a rolling shutter technique. The method may also include determining that glare is present in at least one captured image. The method may also include determining which of the light sources are responsible for the glare. The method may further include taking corrective action to reduce the glare in subsequent images based on which of the light sources are responsible for the glare. | 11-24-2011 |
20140099526 | HAND-HELD ELECTRONIC DEVICE ACCESSORY THAT FACILITATES RAPID BATTERY REPLACEMENT - An accessory for a hand-held electronic device includes a protective case and a battery. The electronic device is insertable into the protective case. The battery may be utilized to provide auxiliary power to the electronic device. The battery may be replaceable without having to remove the electronic device from the protective case. | 04-10-2014 |
20140158769 | BAR CODE-READING CAPABILITIES OF A PORTABLE, HAND-HELD COMPUTING DEVICE THAT COMPRISES A CAMERA - This patent specification describes an attachment for a camera device. The attachment comprises at least one of a target generating mechanism, a proximity sensor, illumination that is optimized for bar code reading, optics that provide an alternative optical path to the camera device, and a supplementary lens system that is optimized for bar code reading. | 06-12-2014 |
20140166756 | GRAPHICAL CODE READERS THAT ARE CONFIGURED FOR GLARE REDUCTION - A graphical code reader may include means for capturing an image frame in accordance with a rolling shutter technique, and means for changing illumination while the image frame is being captured in order to perform glare correction. The graphical code reader may also include means for detecting characteristics of glare in a previously captured image frame. | 06-19-2014 |
20140263632 | CREATING A VIRTUAL BAR CODE FROM A PHYSICAL BAR CODE - In accordance with the present disclosure a portable computing device may scan a physical bar code, which may exist on some physical medium, such as paper, plastic, glass, etc. The physical bar code may be decoded to obtain decoded data, and the decoded data may subsequently be re-encoded to generate a virtual bar code. The virtual bar code may be rendered (e.g., on a display of a computing device, and/or on some type of physical medium) and scanned by a bar code scanner. | 09-18-2014 |
20150034726 | REMOTE MANAGEMENT OF A BARCODE READER - A computer includes an application that expects to receive data via a unidirectional communication interface. The computer also includes a background service having a first thread and a second thread. The computer additionally includes device management client software. A barcode reader scans one or more barcodes to generate scanned data. The scanned data is sent to the computer via the unidirectional interface. The first thread of the background service reads the scanned data from the unidirectional interface and sends the scanned data to the application. The second thread of the background service enables the device management client software to perform management operations on the barcode reader via a bidirectional communication interface. | 02-05-2015 |
20150048166 | BARCODE-READING APPLICATION FOR A MOBILE DEVICE WITH A HIGH RESOLUTION COLOR CAMERA - This patent specification describes an attachment for a mobile device. The attachment may have an attachment feature designed to be attached to a mobile device such as a smartphone, tablet, or smartphone/tablet with a camera. The attachment may also include an optics system and/or an illumination system that cooperates with the camera to facilitate the capture of decodable barcodes. The illumination system may include a targeting illumination system that facilitates proper positioning of the article and/or an exposure illumination system that helps illuminate the article during capture. The optics system may include a lens that modifies the depth of field and/or the size of the field of view of the camera, an aperture that helps define the field of view, a filter that prevents light of undesired wavelengths from reaching the camera, and/or a mirror that redirects the camera's optical pathway. | 02-19-2015 |
20150048167 | BARCODE-READING CAPABILITIES OF A PORTABLE, HAND-HELD COMPUTING DEVICE THAT COMPRISES A CAMERA - This patent specification describes an attachment for a mobile device. The attachment may have an attachment feature designed to be attached to a mobile device such as a smartphone, tablet, or smartphone/tablet with a camera. The attachment may also include an optics system and/or an illumination system that cooperates with the camera to facilitate the capture of decodable barcodes. The illumination system may include a targeting illumination system that facilitates proper positioning of the article and/or an exposure illumination system that helps illuminate the article during capture. The optics system may include a lens that modifies the depth of field and/or the size of the field of view of the camera, an aperture that helps define the field of view, a filter that prevents light of undesired wavelengths from reaching the camera, and/or a mirror that redirects the camera's optical pathway. | 02-19-2015 |
20150053765 | BARCODE-READING ENHANCEMENT SYSTEM FOR A COMPUTING DEVICE THAT COMPRISES A CAMERA AND AN ILLUMINATION SYSTEM - This patent specification describes an attachment for a mobile device. The attachment may have an attachment feature designed to be attached to a mobile device such as a smartphone, tablet, or smartphone/tablet with a camera. The attachment may also include an optics system and/or an illumination system that cooperates with the camera to facilitate the capture of decodable barcodes. The illumination system may include a targeting illumination system that facilitates proper positioning of the article and/or an exposure illumination system that helps illuminate the article during capture. The optics system may include a lens that modifies the depth of field and/or the size of the field of view of the camera, an aperture that helps define the field of view, a filter that prevents light of undesired wavelengths from reaching the camera, and/or a mirror that redirects the camera's optical pathway. | 02-26-2015 |