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Class 250/584 - With image read-out


Subclass of Class 250 - Radiant energy
Definition: Subject matter including means which are directed particularly
No. of patents: 414
Last issue date: 11/02/2010


1                      
NumberTitleIssue Date
7825394Light stimulating and collecting methods and apparatus for storage-phosphor image plates
Methods and apparatus are described for retrieving information from a storage medium. A first portion of the surface of the storage medium is exposed to stimulating light which diffuses in the storage medium under a second portion of the surface adjacent the first p...
11/02/2010
7642537Radiography system with storage means for image cassettes
The invention relates to a radiography system for computed radiography, comprising an X-ray apparatus (1) with an X-ray source (7), a plurality of image cassettes (9) for producing digital images, a cassette reading means (13) for reading...
01/05/2010
7642536Real-time high-magnification stereoscopic microscope
A microscope produces a high magnification stereoscopic image of a specimen by generating in the specimen two needle shaped illuminated regions tilted in optical axis of the microscope using a plurality of pinholes, moveable mirrors, and beamsplitters (37, 70...
01/05/2010
7638785Reading system for radiation image conversion panel and radiation image conversion panel
A reading system for reading information recorded in a radiation image conversion panel containing a flexible substrate having thereon a phosphor layer containing a columnar crystal phosphor, wherein the reading system has a transport section to transport the radiat...
12/29/2009
7619236Driving apparatus for optical scanning device
A driving apparatus (1) for an optical scanning device (5) has a threaded spindle (16) onto which a spindle nut (23) is threaded. The driving apparatus (1) further includes a coupler (24) for coupling the spindle nut (23
11/17/2009
7589341Light stimulating and collecting methods and apparatus for storage-phosphor image plates
Methods and apparatus are described for retrieving information from a storage medium. A first portion of the surface of the storage medium is exposed to stimulating light which diffuses in the storage medium under a second portion of the surface adjacent the first p...
09/15/2009
7541606Method and apparatus for processing and reading-out storage phosphor plates
A method and to a corresponding apparatus for processing information carriers, in particular for reading out storage phosphor plates (2) for storing X-ray information, an information carrier (2) and/or a container (1) in which the information ca...
06/02/2009
7514703Image information detecting cassette
An image information detecting cassette accommodating an image information detecting section capable of reducing its power consumption when not used. When the handle of the cassette is gripped by the operator for carrying, the handle grip signal is outputted from th...
04/07/2009
7507983Radiation image information reading apparatus
When cassettes are placed on a conveyor disposed in a cassette loader and detectors disposed on a support plate on the conveyor detect information of identification strips on side walls of the cassettes, the cassettes are judged as being loaded properly in the casse...
03/24/2009
7479647Apparatus for reading out X-ray information stored in storage phosphor layer
An apparatus (4) for reading out X-ray information stored in a storage phosphor layer (2) includes a support (10) onto which a storage phosphor plate (1) is laid. The storage phosphor plate (1) comprises the storage phosphor layer ...
01/20/2009
7479648Methods and apparatus for imaging elongate objects
A storage phosphor cassette for use in recording radiographic images of elongated objects. The cassette comprises a shell and a single storage phosphor plate. The shell includes first and second opposite open ends. The single storage phosphor plate is housed within ...
01/20/2009
7462856Scanning system
A scanning system causes a reading light beam to scan a radiation image recording medium which records a radiation image thereon upon exposure to radiation carrying thereon the radiation image and from which a signal is read out according to the radiation image upon...
12/09/2008
7434997Mobile computed radiography
In one aspect, a mobile computed radiography (CR) unit is provided. The mobile CR unit includes a CR scanner adapted to acquire one or more images from an image recording medium, and a transport mechanism coupled to the CR scanner, the transport mechanism adapted to...
10/14/2008
7433448Method for the production of a corrected x-ray image data set
In a method for correcting pixels of an x-ray image data set, an x-ray exposure of a subject is acquired with an x-ray device that uses a storage film having a luminescent storage material layer serving as a radiation detector. The sensitivity of the luminescent sto...
10/07/2008
7420197Radiation image detection method and system
A radiation image detector includes an up-conversion phosphor layer for emitting fluorescence by irradiation with infrared light, a first electrode layer for transmitting the infrared light, the fluorescence and radiation carrying a radiation image, a photoconductiv...
09/02/2008
7399986Apparatus and method for reading out storage phosphor plate
An apparatus and a corresponding method for reading out a storage phosphor plate (2) with an insertion device for inserting a cassette (1) in which a movably disposed support (3) is located, on top of which the storage phosphor plate (2) ...
07/15/2008
7397058System for controlling image quality in processing radiographic photothermographic sheet media
A method and system for controlling image quality in processing radiographic photothermographic sheet media. A cassette removably contains radiographic photothermographic sheet media and also has an information member. The information member stores information inclu...
07/08/2008
7397059Radiation image reading system
The present invention is directed to a radiation image reading system. The system includes a radiation source for irradiating a radiation toward a subject. The radiation source has a size ā€œDā€. A radiation detector in which large number of detecting devices for d...
07/08/2008
7388690Method for calibrating an imaging apparatus configured for scanning a document
A method for calibrating an imaging apparatus configured for scanning a document, the imaging apparatus including a scanner head having an illuminant and a sensor, and a phosphorescent material forming a phosphorescent area located opposite the scanner head, the met...
06/17/2008
7381980Method and apparatus for improving a computed radiography image
An optical system for an internal drum readout apparatus is disclosed. The optical system includes a hollow cylindrical segment defining a central axis, a support structure configured and adapted to translate along the central axis, a mirror mounted on the support s...
06/03/2008
7375364Recording sheet usage count evaluation method and apparatus, and medical image processing apparatus
A recording sheet usage count evaluation method enabling, even when plural radiation imaging apparatuses and plural radiographic image reading apparatuses exist, accurate evaluation of cumulative working frequencies of recording sheets commonly used in those apparat...
05/20/2008
7368747Short U-flow multicassette autoloader for a storage phosphor reader
A storage phosphor reader includes a multicassette autoloader for vertically oriented storage phosphor cassettes, the autoloader having a front, back, and opposite sides. The autoloader includes an input bin for receiving multiple vertically oriented storage phospho...
05/06/2008
7366358Method of and system for generating image signal
An original image including therein a predetermined periodic pattern is read out by sampling the original image at a frequency higher than a desired sampling frequency, and an initial image signal is thus obtained. The initial image signal is then re-sampled at the ...
04/29/2008
7355195Method and apparatus for associating patient and exposure related data with a radiation image
Patient identification data and/or exposure related data or a code uniquely identifying at least one of these data is transferred shortly before or during exposure to a radio-frequency tag or the like coupled to a radiation detector. Transfer may be executed through...
04/08/2008
7355196Radiation image signal acquiring method
A stimulable phosphor sheet, on which a radiation image of an object has been stored, is scanned with stimulating rays, which cause the stimulable phosphor sheet to emit light in proportion to the amount of energy stored on the stimulable phosphor sheet during expos...
04/08/2008
7351442Method of preparing storage phosphors from dedicated precursors
A method for producing CsX:Eu stimulable phosphors and screens or panels provided with said phosphors as powder phosphors or vapor deposited needle-shaped phosphors suitable for use in image forming methods for recording and reproducing images of objects made by hig...
04/01/2008
7348587Method for producing biochemical analysis data and apparatus used therefor
A method for producing biochemical analysis data includes the steps of collecting light selectively released from a plurality of light releasable regions two-dimensionally formed to be spaced apart from each other in a sample placed on a sample stage by a plurality ...
03/25/2008
7349003Method for determining a correction value for light-emitting parts in exposure apparatus
The invention is directed to the provision of an exposure apparatus that can determine a correction value for each individual light-emitting part by employing a method that detects the amount of light corresponding to one particular light-emitting part from composit...
03/25/2008
7348588Apparatus and process for retrieving information projected image-wise on a reusable storage film and erasing and restoring the storage film for subsequent reuse
These and other objects of the present invention are achieved by an apparatus and process for evaluating an image-wise exposed storage film positioned about a cylindrically-shaped member and linearly passed a cylindrically-shaped slot for interrogation by a light be...
03/25/2008
7342243Device and method for reading out information stored in a storage layer
A device and method for reading out information stored in a storage layer using a receiving device for receiving emission radiation that has been emitted from the storage layer. In this connection the storage layer is supported on a support surface that is defined b...
03/11/2008
7335904Process for read-out of radiation image
A process for reading a radiation image out of a radiation image storage panel which has a phosphor layer comprising columnar crystals of europium activated cesium halide stimulable phosphor in which a radiation image is recorded, is performed by the steps of: expos...
02/26/2008
7335905Radiation image information reading apparatus with radiation conversion panel, and method of correcting sensitivity of radiation conversion panel
Corrective image data obtained by reading a stimulable phosphor sheet which is uniformly irradiated with a radiation are masked, and added and averaged into reference data. The ratio between the reference data and the corrective image data is generated as sensitivit...
02/26/2008
7333966Systems, methods, and software for hyperlinking names
Hyperlinking or associating documents to other documents based on the names of people in the documents has become more desirable. Although there is an automated system for installing such hyperlinks into judicial opinions, the system is not generally applicable to o...
02/19/2008
7329892Radiation image acquiring method, apparatus, and program
Images are obtained with a reading device, such that an efficient pixel existence range of efficient pixels capable of being read out within a read-out sensitivity range of the reading device varies for different images, and such that the efficient pixel existence r...
02/12/2008
7329890Computed radiography cassette system
A method for scanning and processing computed radiography x-ray images in order to maximize the usage of cassette options. The storage phosphor radiography imaging method of the invention employs a cassette comprising a storage phosphor screen adapted to be exposed ...
02/12/2008
7329891Read-out device and method for reading out X-rays stored in phosphor layers
In order to improve the picture quality of X-rays, a read-out control is provided for controlling a read-out device such that a first storage phosphor layer, which has a first thickness d1, is read out by the read-out device controlled in a first read-out mod...
02/12/2008
7329045Grid assembly for use with a cassette
A grid assembly for use with an imaging cassette. The grid assembly includes an anti-scatter grid having a length and opposing first and second ends; first and second transport members disposed proximate the first and second ends, respectively, of the grid; at least...
02/12/2008
7324679Medical image radiographing system and portable radiographing information apparatus
A medical image radiographing system has a medical image reading apparatus to read out identification information of a cassette and a medical image from the cassette recording the medical image radiographed according to radiographing order information, a portable ra...
01/29/2008
7323706Method of associating meta-data relating to a radiation image of an object with the radiation image
A first time stamp T1 indicative of the time of irradiation of an object and a second time stamp T2 indicative of the time of exposure of an image detector by the radiation image of the object, are generated. Meta-data relating to the object are associ...
01/29/2008
7324125Method for automatic adjustment of media settings for a printer
A method for automatically adjusting the setting of a thermal printer when a new roll of media is inserted in the printer. A maximum and a minimum energy needed to print are determined. This information is used to determine a coarse energy setting. The printer next ...
01/29/2008
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