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Radiant Energy > Invisible Radiant Energy Responsive Electric Signalling

Invisible Radiant Energy Responsive Electric Signalling

Invisible Radiant Energy Responsive Electric Signalling patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

07/03/14 - 20140183359 - Digital rate meter and radiation monitoring system using digital rate meter
An embodiment of a digital rate meter is connected to a digital detection unit that measures radiation based on a detector signal output from a radiation detector and transmits, for each transmission period, a transmission signal including a count value. The digital rate meter has a reception section that receives...

06/05/14 - 20140151556 - Device and method for estimating the concentration of gas radon
A device for measuring Radon gas concentrations comprises a measuring chamber (20) equipped with a detecting device (23), adapted to detect alpha particles from Radon gas; the device of the invention further comprises a collecting electrode (22) external to the measuring chamber (20), adapted to collect the electrically charged decay...

05/29/14 - 20140145079 - Work assistance system, terminal, method and program
A system includes a first wearable terminal connected to a measurement device capable of measuring predetermined physical amounts and a second wearable terminal connected to a head-mounted display device, wherein the first wearable terminal includes a distance calculation means for calculating a distance from the second wearable terminal and a...

05/29/14 - 20140145080 - Structure, method for manufacturing the same, and image pickup apparatus including the structure
The present invention relates to a method for manufacturing a structure, including the steps of forming a recessed section in a first surface of a substrate; filling the recessed section with metal to form a metal structure; exposing the metal structure from the substrate; and applying resin onto the exposed...

05/08/14 - 20140124668 - Radiation imaging apparatus, operation assisting apparatus, control methods thereof, and storage medium
A radiation imaging apparatus that captures a radiation image of an object, comprising: an output unit configured to, in accordance with a driving status of the radiation imaging apparatus, output a signal to restrict driving of an operation assisting apparatus that generates a magnetic field when assisting an operation for...

04/24/14 - 20140110578 - Self-powered gamma detector
A self-powered gamma detector which can hold the influence of neutron rays to the minimum, and can measure the dose of gamma rays accurately under a high neutron environment in the reactor is disclosed. The self-powered gamma detector has a columnar emitter member; a collector member arranged in surroundings of...

04/24/14 - 20140110579 - Handheld spectrometer
A lightweight handheld radiation detector for use in detecting radioactive materials, including a cylindrical vacuum housing having an inner volume, a detector material encasement disposed within the inner volume, a cooling element disposed within the inner volume and integrally formed with the detector material encasement to cool detector material within...

03/27/14 - 20140084161 - Radiation detection device
According to one embodiment, a radiation detection device includes a chassis, a radiation detection panel, a support plate and a circuit board. The chassis includes an incident face cover and a side face portion covering a side face perpendicular to the incident face cover. The radiation detection panel is housed...

03/27/14 - 20140084162 - Detector assembly for a scintillation article
A detector assembly includes a cap assembly configured to close an end of a detector housing that is configured to contain a sensor therein, the cap assembly has a radially expandable member configured to expand radially within the detector housing and lock the position of the cap assembly relative to...

01/30/14 - 20140027636 - Radiographic image capture device
A radiographic image capture device of the present invention includes: a radiation detection panel including a photoelectric conversion element; a signal processing board that performs signal processing on electrical signals obtained by the radiation detection panel; a support member that is provided between the radiation detection panel and the signal...

01/30/14 - 20140027637 - Radiographic image capture device
A radiographic image capture device of the present invention includes: a radiation detection panel including a photoelectric conversion element that converts radiation into an electrical signal; a signal processing board that is disposed facing towards the radiation detection panel and that performs signal processing on electrical signals obtained by the...

01/09/14 - 20140008538 - Radiation entry window for a radiation detector
The invention concerns a radiation entry window (10) for a radiation detector (2), in particular for a semiconductor drift detector (2), with a flat window element (11), which is at least partially permeable for the radiation to be detected by the radiation detector (2), as well as with a window...

12/12/13 - 20130327940 - Radiation monitoring apparatus
In a radiation monitoring apparatus having a radiation monitor composed of a radiation detector and a measurement section, and a testing apparatus, an accumulated value setting circuit which forcibly sets an accumulated value of an up-down counter of the measurement section is provided, whereby in a test mode, a test...

12/05/13 - 20130320212 - Wireless, motion and position-sensing, integrating radiation sensor for occupational and environmental dosimetry
Described is a radiation dosimeter including multiple sensor devices (including one or more passive integrating electronic radiation sensor, a MEMS accelerometers, a wireless transmitters and, optionally, a GPS, a thermistor, or other chemical, biological or EMF sensors) and a computer program for the simultaneous detection and wireless transmission of ionizing...

11/21/13 - 20130306867 - Microchannel plate
The present invention relates to an MCP with sufficient physical strength and high detection efficiency. The MCP has a double cladding structure composed of first cladding glasses each of which has a through hole serving as a channel, and a second cladding glass having a high acid resistance and employing...

11/14/13 - 20130299700 - Beam imaging sensor
The present invention relates generally to the field of sensors for beam imaging and, in particular, to a new and useful beam imaging sensor for use in determining, for example, the power density distribution of a beam including, but not limited to, an electron beam or an ion beam. In...

10/31/13 - 20130284926 - Dose rate measuring apparatus
A radiation detector outputs an analog pulse for incident radiation, and a signal processing portion is furnished with a wave height measuring function of converting the analog pulse inputted therein to a digital form and then measuring a peak wave height of the analog pulse and a wave height spectrum...

10/24/13 - 20130277555 - Method for analyzing an eds signal
The variance in step height is a function of the averaging time that can be used to determine the plateau between steps: averaging over a short interval results in more uncertainty of the plateau value than a long interval. By according a weight factor, a function of the variance such...

10/24/13 - 20130277556 - Nuclide identification device
The present invention discloses a nuclide identification device, comprising: an upper casing portion; a lower casing portion, detachably combined with the upper casing portion to form a cavity; and a key circuit portion for performing nuclide identification, housed in the cavity and positioned between the upper casing portion and the...

09/19/13 - 20130240732 - Portable radiographic detector exterior battery latch and methods for using the same
A radiographic imaging detector can include a housing, a radiographic imaging array enclosed by the housing, and a recess to releasably contain a battery in an outer surface of the housing. Certain exemplary embodiments of securing methods and/or battery latch apparatus for the closable recess of the DR detector can...

08/22/13 - 20130214157 - Electronic cassette and electronic cassette apparatus
A USB memory device incorporates a flash memory and a memory controller. An access lock is placed on a data storage area of the flash memory. When the USB memory device is attached to an electronic cassette, a cassette controller controls a USB controller to input an unlock password to...

07/18/13 - 20130181130 - Imaging apparatus using talbot interference and adjusting method for imaging apparatus
An imaging apparatus includes a diffraction grating which diffracts electromagnetic waves from an electromagnetic wave source, a shield grating which shields a part of the electromagnetic waves diffracted by the diffraction grating, a detector which detects an intensity distribution of the electromagnetic waves through the shield grating, and an adjusting...

07/11/13 - 20130175448 - Reinforced cover for image receptor assemblies
The present disclosure provides a bi-directional image receptor assembly capable of receiving an image receptor in either a lengthways (or longitudinal) or crossways (or transverse) orientation, while maintaining the axis of an anti-scatter grid in a fixed position. The axis of the anti-scatter grid can be placed in a fixed...

06/13/13 - 20130146767 - Radiation measuring device
A radiation measuring device includes: a detector that detects radiation; a preamplifier that amplifies a signal outputted from the detector; a shaping amplifier that shapes the waveform of the signal outputted from the preamplifier; an A/D converter that converts the analog signal output from the shaping amplifier to a digital...

06/06/13 - 20130140460 - Portable radiation detection unit
A portable radiation detection unit comprises a radiation detection panel that detects radiation and a housing that contains the radiation detection panel, wherein the housing comprises a first housing portion, which includes at least one sidewall, and a second housing portion, which is independent from the first housing portion, and...

05/02/13 - 20130105692 - Fiber optic radiochromic dosimeter probe and method to make the same
A fiber optic dosimeter probe for sensing radiation dose including an optical fiber having a free end and a sensitive end, a window having a sensitive side and a rear side; a radiation sensitive layer between the sensitive end of the optical fiber and a sensitive side of the window,...

04/25/13 - 20130099119 - System for measuring an electromagnetic field
(EN) A system (MSY) for measuring an electromagnetic field comprises an antenna device disposed on a plane (AB1). The antenna device is arranged to provide a pa it of signals representative of a pair of orthogonal components of the electromagnetic field. A printed circuit (PT1) for signal transmission is orthogonally...

03/28/13 - 20130075608 - Image sensor and x-ray image sensing module including the same
According to example embodiments, an image sensor includes a charge sensing amplifier configured to amplify charges sensed by a sensing unit. The charge sensing amplifier includes an input terminal, an amplification terminal, an output terminal, a first capacitor connected between the input terminal and the amplification terminal, a first switch...

03/28/13 - 20130075609 - Portable radiographic imaging device and radiographic imaging system
A portable radiographic imaging device including: a radiation detection panel including optoelectric conversion elements that convert irradiated radiation into an electrical signal; a signal processing substrate performing predetermined signal processing on the input electrical signal; a holding base provided between the radiation detection panel and the signal processing substrate and...

02/14/13 - 20130037717 - Device for a radiation detector and radiation detector with the device
A device for a radiation detector includes a main body, which includes a material G and is at least partially provided with a coating. The coating has at least a first layer with a material A1. The material G of the main body can be excited by a primary radiation...

01/31/13 - 20130026364 - Mixed ionic-electronic conductor-based radiation detectors and methods of fabrication
A method of fabricating a mixed ionic-electronic conductor (e.g. TlBr)-based radiation detector having halide-treated surfaces and associated methods of fabrication, which controls polarization of the mixed ionic-electronic MIEC material to improve stability and operational lifetime....

12/27/12 - 20120326034 - Motion correction of spect images
The present disclosure relates approaches for removing or reducing the effects of motion in parallel and non-parallel data acquisitions using a nuclear medicine imaging system. In certain embodiments, translation vectors are derived based on a registration performed on transaxial slices generated from the acquired projection data. The translation vectors may...

12/27/12 - 20120326035 - Device for measuring radiation intensity of small sealed radioactive source for cancer therapy
The radiation intensity measuring apparatus for sources S loaded in a cartridge C includes radiation intensity measuring means for measuring radiations emitted from the source S, holding means 30 for holding the cartridge C, and moving means for moving the holding means 30 to the radiation intensity measuring means. The...

10/25/12 - 20120267530 - Methods and systems for collimating
A collimator (100) for collimating radiation includes collimator material (150) and at least one collimator hole (110) defined by the surrounding collimator material (150). The collimator hole (110) defines an aperture (112) and a bottom surface (132) through which radiation can leave the collimator (100). The volume of the collimator...

10/04/12 - 20120248310 - Ion energy analyzer
An ion energy analyzer for determining an ion energy distribution of a plasma and comprising an entrance grid, a selection grid, and an ion collector. The entrance grid includes a first plurality of openings dimensioned to be less than a Debye length for the plasma. The ion collector is coupled...

10/04/12 - 20120248311 - Ion energy analyzer and methods of manufacturing the same
A process by which an ion energy analyzer is manufactured includes processing a first substrate to form an entrance grid having a first channel and a first plurality of openings extending therethrough. A second substrate is processed to form a selection grid having a second channel therein and a second...

09/27/12 - 20120241616 - Meta materials integration, detection and spectral analysis
A detector and modulator of electromagnetic radiation is 3-dimensional structure made of substantially 2 dimensional high impedance metamaterial surfaces stacked one above the other with a dielectric layer in between and located above a conducting ground plane. Each 2 dimension surface may be formed by an open continuous conductive trace,...

09/13/12 - 20120228498 - Sensor head for an x-ray detector, x-ray detector with sensor head and sensor arrangement
A sensor head for an X-ray detector is specified. The sensor head includes a first conductor carrier having a frontal face, and a sensor element sensitive to X-ray radiation. The sensor element is arranged on the frontal face of the first conductor carrier, is electrically conductively connected to conductors of...

09/13/12 - 20120228499 - Radiographic imaging apparatus
A radiographic imaging apparatus includes a radiographic-image detecting unit configured to detect radiation and convert the detected radiation to an image signal; a wireless transmission unit configured to wirelessly transmit the image signal to an external device; and a housing configured to cover the radiographic-image detecting unit and the wireless...

08/30/12 - 20120217395 - Radiation imaging apparatus
A radiological image imaging apparatus includes: a radiation detection unit configured to detect radiation; a housing configured to contain the radiation detection unit; and a photo timer fixing member configured to fix a photo timer light receiving unit for measuring the radiation dose to the housing; wherein the photo timer...

07/19/12 - 20120181427 - Radiation image capturing apparatus and radiation image detector
A radiation image capturing apparatus for obtaining a phase contrast image using first and second grids in which either one of the grids is formed of a plurality of unit grids, each corresponding to each pixel circuit, and at least three unit grids in a predetermined area corresponding to one...

07/19/12 - 20120181428 - Device and method for controlling an irradiation system
The present embodiments relate to a device for controlling an irradiation system for irradiating a moving target volume. The device includes an evaluation device for evaluating a substitute movement signal. The device also includes an imaging device for recording image data of the moving target volume. The imaging device is...

07/12/12 - 20120175519 - Detector tube stack with integrated electron scrub system and method of manufacturing the same
A novel detector tube structure (such as for a neutron detection tube) and method of manufacture are described. The novel manufacturing process carries out the electron scrubbing of the detection surface/material after the container enclosure has already been sealed. In this manner, much of the complex manufacturing equipment typically associated...

07/05/12 - 20120168626 - Radiological image detection cassette
A case constituting a cassette-type detector has a first lid member which closes an opening of the case arranged therein. An exterior wall hole is provided to a corner section of the first lid member. This makes it possible to detect appropriate radiological images all the time since even if...

06/14/12 - 20120145904 - Wireless radiation sensor
A wireless radiation sensor is disclosed. The wireless radiation sensor including a radiation sensing module capable of detecting radiation and generate pulsed signals; a wireless module (which can be a passive component/high-frequency antenna) that is connected to the radiation sensing module, which is capable of transmitting the pulsed signals without...

06/14/12 - 20120145905 - Radiation detection apparatus and method for manufacturing the same
A method for manufacturing a radiation detection apparatus is provided. The method comprising: forming a set of columnar crystals capable of converting radiation into visible light on a base; forming a supporting layer that supports the set of columnar crystals; separating the set of columnar crystals supported by the supporting...

06/07/12 - 20120138798 - Radiation imaging apparatus
Provided is a radiation imaging apparatus capable of housing a radiation detection unit configured to detect radiation. The radiation imaging apparatus includes a first cooling unit configured to cool a first heat generation portion of the radiation detection unit housed in the radiation imaging apparatus by a cooling medium in...

04/19/12 - 20120091341 - Cooling unit for cooling a detection device in an imaging system and detection devices and imaging systems therefrom
A cooling unit operating in a magnetic field is provided. The cooling unit includes an encasement body having a non-electrically conductive composition and defining a first and second opposing planar surface. The cooling unit also includes a metal conduit disposed in the encasement body substantially parallel to the first surface....

01/26/12 - 20120018633 - Radiation image detecting cassette
Disclosed is a radiation image detecting cassette, which makes it possible to continuously conduct operations for detecting appropriate radiation images without making the glass substrate fall into the breakage failure. The cassette includes: a detecting section to detects radiation being incident thereon; a glass base plate onto which the detecting...

01/19/12 - 20120012749 - Radiological characterization device protected against parasitic ionizing radiation sources
A radiological characterization device comprising at least one collimated radiological measuring probe, a sensitive end of which is placed in an exchangeable collimator having an opening and a field of observation. The collimator is carried by a collimator holder, the assembly consisting of collimator and collimator holder being inserted in...

01/05/12 - 20120001071 - Apparatus and methods for use in flash detection
The present embodiments provide methods, systems and apparatuses that detect, classify and locate flash events. In some implementations, some of the methods detect a flash event, trigger an imaging system in response to detecting the flash event to capture an image of an area that includes the flash event, and...