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Active Solid-state Devices (e.g., Transistors, Solid-state Diodes) > Responsive To Non-electrical Signal (e.g., Chemical, Stress, Light, Or Magnetic Field Sensors) > Electromagnetic Or Particle Radiation

Electromagnetic Or Particle Radiation

Electromagnetic Or Particle Radiation patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

08/14/14 - 20140225209 - Semiconductor device, electrical device system, and method of producing semiconductor device
A semiconductor device includes a first semiconductor layer having a first conductive type; a circuit layer including a second semiconductor layer; and a plurality of layered members. Each of the layered members includes an interlayer insulation film and a wiring layer formed on the interlayer insulation film. The second semiconductor...

07/03/14 - 20140183675 - X-ray detector having improved noise performance
Exemplary embodiments are directed to imagining detectors and methods of fabricating the imagining detectors for use in medical imagining systems. In exemplary embodiments, a detector for an imaging device include a continuous unpatterned photoelectric material that forms a portion of a photosensor and an electrode disposed with respect to the...

07/03/14 - 20140183676 - High yield complementary metal-oxide semiconductor x-ray detector
A digital X-ray detector includes a scintillator that is configured to absorb radiation emitted from an X-ray radiation source and to emit light photons in response to the absorbed radiation. The detector also includes a complementary metal-oxide-semiconductor (CMOS) light imager that is configured to absorb the light photons emitted by...

06/19/14 - 20140167194 - Radiation detector
Provision is a radiation detector that allows eliminating short between electric wires crossing over each other via an interlayer insulating layer and thus suppression of defective detecting elements. A construction of this embodiment has a design idea that eliminates short between electric wires of an amorphous selenium layer and an...

05/29/14 - 20140145280 - Semiconductor device and production method therefor
Provided is a semiconductor device including: a semiconductor element arranged on a substrate and having two electrodes; a conductive strip in contact with one of the two electrodes; and a dielectric arranged between another one of the two electrodes and the conductive strip, in which the conductive strip has an...

05/08/14 - 20140124885 - Diode element and detecting device
Provided is a diode element, a detecting device, and the like which solve problems of a conventional lateral diode element. In the conventional element, a semiconductor interface appears in current path between two electrodes on a surface thereof, and thus noise caused by the interface is large. The diode element...

03/13/14 - 20140070346 - Radio-frequency device package and method for fabricating the same
The invention provides a radio-frequency (RF) device package and a method for fabricating the same. An exemplary embodiment of a radio-frequency (RF) device package includes a base, wherein a radio-frequency (RF) device chip is mounted on the base. The RF device chip includes a semiconductor substrate having a front side...

02/27/14 - 20140054734 - Method for producing a semiconductor element of a direct-converting x-ray detector
A production method of a semiconductor element of a direct-converting x-ray detector is disclosed, wherein at least one intermediate layer is applied to a semiconductor layer and at least one contact layer is applied to an exposed intermediate layer by chemically currentless deposition of a contact material from a solution...

02/13/14 - 20140042575 - Microelectronic devices and methods for manufacturing microelectronic devices
Microelectronic devices and methods for manufacturing microelectronic devices are disclosed herein. In one embodiment, a method includes constructing a radiation sensitive component in and/or on a microelectronic device, placing a curable component in and/or on the microelectronic device, and forming a barrier in and/or on the microelectronic device to at...

01/16/14 - 20140015081 - Spectral imaging detector
A method includes obtaining a photosensor substrate (236) having two opposing major surfaces. One of the two opposing major surfaces includes at least one photosensor row (230) of at least one photosensor element (232, 234), and the obtained photosensor substrate has a thickness equal to or greater than one hundred...

11/28/13 - 20130313666 - Radiation image capturing device
A radiation image capturing device includes scan lines, signal lines, radiation detection elements and switch elements. With respect to each of the radiation detection elements, a first distance between an edge of the radiation detection element and an edge of a scan line and/or a second distance between an edge...

11/28/13 - 20130313667 - Radiation detector
According to one embodiment, a radiation detector includes a substrate, a scintillator layer, a moisture-proof body and an adhesive layer. The substrate is partitioned into at least an active area and a bonding area. The substrate includes a photoelectric conversion element located in the active area and configured to convert...

09/19/13 - 20130241016 - Radioactive ray detecting apparatus
f=b/n (however, “n” is a positive integer)....

09/05/13 - 20130228885 - Semiconductor device and manufacturing method of semiconductor device
The present invention provides a thin and bendable semiconductor device utilizing an advantage of a flexible substrate used in the semiconductor device, and a method of manufacturing the semiconductor device. The semiconductor device has at least one surface covered by an insulating layer which serves as a substrate for protection....

06/27/13 - 20130161772 - Flexible radiation detectors
Disclosed is a flexible radiation detector including a substrate, a switching device on the substrate, an energy conversion layer on the switching device, a top electrode layer on the energy conversion layer, a first phosphor layer on the top electrode layer, and a second phosphor layer under the substrate....

06/27/13 - 20130161773 - Detector element, radiation detector, medical device, and method for producing such a detector element
A detector element is disclosed, including a semiconducting converter element and a number of pixilated contacts arranged thereon. A radiation detector is also disclosed including such a detector element, along with a medical device having one or more such radiation detectors. Finally, a method for producing a detector element is...

06/20/13 - 20130154039 - Production method of radiation image detector and radiation image detector
The present invention provides a production method of a radiation image detector, comprising a scintillator panel preparation step, a composite rigid plate preparation step of bonding a flexible polymer film to a rigid plate with an adhesive to prepare the composite rigid plate, a preparation step of a scintillator panel...

05/23/13 - 20130126998 - Radiation detectors and methods of fabricating radiation detectors
Radiation detectors and methods of fabricating radiation detectors are provided. One method includes mechanically polishing at least a first surface of a semiconductor wafer using a polishing sequence including a plurality of polishing steps, wherein a last polishing step of the polishing sequence includes polishing with a slurry having a...

05/23/13 - 20130126999 - Radiation detectors and methods of fabricating radiation detectors
Radiation detectors and methods of fabricating radiation detectors are provided. One method includes mechanically polishing at least a first surface of a semiconductor wafer using a polishing sequence including a plurality of polishing steps. The method also includes growing a passivation oxide layer on a top of the polished first...

04/25/13 - 20130099340 - Semiconductor device, method of manufacturing thereof, signal transmission/reception method using such semiconductor device, and tester apparatus
A semiconductor device includes a substrate, a bonding pad provided above the substrate, a first signal transmitting/receiving portion provided above the substrate and below the bonding pad, and a transistor provided over the substrate. The transistor is connected to the first signal transmitting/receiving portion....

02/28/13 - 20130049145 - Radiation detector and a method for producing a metalcarbon junction for a radiation detector
A radiation detector comprising a metal-carbon junction wherein a layer of carbon (11) is deposited on a layer of metal (12) having a work function higher than the work function of carbon (11), the junction having electrical characteristic of a diode....

02/28/13 - 20130049146 - Detector element, radiation detector and medical device containing the detector elements, and method for producing a detector element
A detector element is disclosed with a semi-conductive converter element and metal contacts arranged thereon for at least one anode and at least one cathode, wherein at least one of the metal contacts comprises a contact layer made from a contact material based on precious metal and ruthenium as its...

01/31/13 - 20130026586 - Cross-loop antenna
An antenna is provided. This antenna is contained within a package that is secured to an IC (which allows radiation to propagated away for a printed circuit board so as to reduce interference), and this antenna includes two loop antennas that are shorted to ground and that “overlap” and includes...

01/17/13 - 20130015544 - Semiconductor package and method of manufacturing the same
There is provided a semiconductor package including: a substrate including a semiconductor chip mounted thereon; a protective layer covering the semiconductor chip; a metal pattern mounted on the protective layer; and a first connective member connecting the semiconductor chip and the metal pattern....

01/10/13 - 20130009262 - Neutron detection using gd-loaded oxide and nitride heterojunction diodes
Solid state neutron detection utilizing gadolinium as a neutron absorber is described. The new class of narrow-gap neutron-absorbing semiconducting materials, including Gd-doped HfO2, Gd-doped EuO, Gd-doped GaN, Gd2O3 and GdN are included in three types of device structures: (1) a p-n heterostructure diode with a ˜30 μm Gd-loaded semiconductor grown...

12/13/12 - 20120313194 - Semiconductor switching device and method of making the same
A switching device including a first dielectric layer having a first top surface, two conductive features embedded in the first dielectric layer, each conductive feature having a second top surface that is substantially coplanar with the first top surface of the first dielectric layer, and a set of discrete islands...

12/13/12 - 20120313195 - Semiconductor mos entrance window for radiation detectors
A semiconductor detector device, such as a PIN diode or silicon drift detector, including a substrate with an entrance window. The entrance window comprises a conductive layer, and an insulating layer disposed between the conductive layer and the substrate. The insulating layer and conductive layer cover a center portion of...

09/27/12 - 20120241888 - Semiconductor device using close proximity wireless communication
The present invention provides a semiconductor device capable of changing the setting of the internal operation mode without increasing the number of terminals of the semiconductor device. The semiconductor device 100a includes a transmitting cell, a receiving cell, a semiconductor chip 120 including a transmitting antenna 121a and a receiving...

09/20/12 - 20120235259 - Semiconductor package and method of fabricating the same
A semiconductor package and a method of fabricating the same. The semiconductor package includes: a substrate having a plurality of semiconductor components disposed thereon; an encapsulant covering the substrate and the semiconductor components; and a metal layer formed on the exposed surfaces of the encapsulant, wherein the encapsulant is formed...

09/06/12 - 20120223403 - Integrated circuit with electromagnetic energy anomaly detection and processing
An integrated circuit includes an antenna, a die manufactured from a semiconducting material, an RF energy collection and processing means disposed on or within said die and including at least a receiver and a processing means, an input configured to supply power to said RF energy collection and processing means...

08/02/12 - 20120193739 - Direct radiation converter, radiation detector, medical apparatus and method for producing a direct radiation converter
A direct radiation converter is disclosed which includes a radiation detection material having an anode side and a cathode side in which the radiation detection material has a doping profile running in the anode-side to cathode-side direction. A radiation detector is further disclosed having such a direct radiation converter and...

07/26/12 - 20120187511 - Integrated circuit package assembly including wave guide
Some embodiments herein relate to a transmitter. The transmitter includes an integrated circuit (IC) package including a first antenna configured to radiate a first electromagnetic signal therefrom. A printed circuit board (PCB) substrate includes a waveguide configured to receive the first electromagnetic signal and to generate a waveguide signal based...

03/29/12 - 20120074512 - Communication device
A communication device according to an embodiment includes an antenna transmitting/receiving a high frequency signal, a semiconductor chip having four corners and four sides processing the high frequency signal, and a substrate on which a first wiring connected to ground, a second wiring supplying power to the semiconductor chip, a...

12/29/11 - 20110316105 - Monolithic nuclear event detector and method of manufacture
A PIN diode-based monolithic Nuclear Event Detector and method of manufacturing same for use in detecting a desired level of gamma radiation, in which a PIN diode is integrated with signal processing circuitry, for example CMOS circuitry, in a single thin-film Silicon On Insulator (SOI) chip. The PIN diode is...

11/24/11 - 20110284978 - Radiation converter comprising a directly converting semiconductor layer and method for producing such a radiation converter
A radiation converter includes a directly converting semiconductor layer, wherein the semiconductor layer includes grains whose interfaces at least predominantly run parallel to a drift direction—constrained by an electric field—of electrons liberated in the semiconductor layer. in at least one embodiment, the charge carriers liberated by incident radiation quanta are...

10/06/11 - 20110241143 - X-ray pixels including double photoconductors and x-ray detectors including the x-ray pixels
Example embodiments are directed to X-ray detectors including double photoconductors. According to example embodiments, the X-ray detector includes a first photoconductor on which X-rays are incident, and a second photoconductor on which X-rays transmitted through the first photoconductor are incident. The first photoconductor and the second photoconductor include a tandem...

09/01/11 - 20110210412 - Memory element, memory device, and semiconductor device
On object of the invention is to provide a nonvolatile memory device, in which data can be added to the memory device after a manufacturing process and forgery and the like by rewriting can be prevented, and a semiconductor device including the memory device. Another object of the invention is...

08/04/11 - 20110186949 - Semiconductor device and method for manufacturing the same
A semiconductor device capable of wireless communication, which has high reliability in terms of resistance to external force, in particular, pressing force and can prevent electrostatic discharge in an integrated circuit without preventing reception of an electric wave. The semiconductor device includes an on-chip antenna connected to the integrated circuit...

07/28/11 - 20110180889 - X-ray detector
An X-ray detector includes a substrate; a gate line that is extended in a first direction on the substrate; a gate electrode that is extended from the gate line; a semiconductor layer that is positioned on the gate electrode; a source electrode and drain electrode that are positioned on the...

07/14/11 - 20110169115 - Wireless communication device for remote authenticity verification of semiconductor chips, multi-chip modules and derivative products
A semiconductor package includes a package body with a cavity housing a first integrated circuit die. A wireless tag including a wireless element and an antenna is embedded in the semiconductor package. In one embodiment, the antenna is embedded in the package body of the semiconductor package. In another embodiment,...

06/23/11 - 20110147868 - Semiconductor device
In a multi-core semiconductor device, a data bus between CPUs or the like consumes a larger amount of power. By provision of a plurality of CPUs which transmit data by a backscattering method of a wireless signal, a router circuit which mediates data transmission and reception between the CPUs or...

04/28/11 - 20110095385 - Semiconductor device, method of manufacturing the same, and wireless transmission system utilizing the same
A device, and method for manufacturing the same, including a semiconductor package which allows transmission therethrough of a radio signal, a chip which generates the radio signal and a coupler adjacent the chip and effective to radiate the radio signal to outside of the semiconductor package....

02/10/11 - 20110031571 - Wireless communication unit and semiconductor device having a power amplifier therefor
A semiconductor package device comprises a radio frequency power transistor having an output port operably coupled to a single de-coupling capacitance located within the semiconductor package device. The single de-coupling capacitance is arranged to provide both high frequency decoupling and low frequency decoupling of signals output from the radio frequency...

02/03/11 - 20110024853 - Semiconductor device and manufacturing method thereof
The present invention provides a semiconductor device which is not easily damaged by external local pressure. The present invention further provides a manufacturing method of a highly-reliable semiconductor device, which is not destroyed by external local pressure, with a high yield. A structure body, in which high-strength fiber of an...

07/08/10 - 20100171190 - Electromagnetic radiation sensor and metod of manufacture
A method of forming a semiconductor sensor in one embodiment includes providing a substrate, forming a reflective layer on the substrate, forming a sacrificial layer on the reflective layer, forming an absorber layer with a thickness of less than about 50 nm on the sacrificial layer, forming an absorber in...

04/15/10 - 20100090302 - Resonator
A method of making a resonator, preferably a nano-resonator, includes starting with a FINFET structure with a central bar, first and second electrodes connected to the central bar, and third and fourth electrodes on either side of the central bar and separated from the central bar by gate dielectric. The...

09/03/09 - 20090218646 - Electromagnetic wave detecting element
The present invention is to provide an electromagnetic wave detecting element that can suppress a decrease in utilization efficiency of electromagnetic waves at sensor portions. An upper electrode of each of plural sensor portions, that are provided in correspondence with intersection portions of plural scan lines and plural signal lines...

07/30/09 - 20090189231 - Electromagnectic wave detecting element
The present invention is to provide an electromagnetic wave detecting element that can prevent a decrease in light utilization efficiency at sensor portions. The sensor portions are provided so as to correspond to respective intersection portions of scan lines and signal lines, and have semiconductor layer that generate charges due...

06/25/09 - 20090159998 - Method for manufacturing semiconductor device
It is an object of the present invention to provide a method for manufacturing a semiconductor device, which is flexible and superiority in physical strength. As a method for manufacturing a semiconductor device, an element layer including a plurality of integrated circuits is formed over one surface of a substrate;...

06/04/09 - 20090140359 - Semiconductor device, method of manufacturing the same, and signal transmitting/receiving method using the semiconductor device
A semiconductor device (100) including: a semiconductor substrate including a semiconductor chip formation region (102); a chip internal circuit (124); a signal transmitting/receiving inductor (114) which transmits/receives a signal to/from an outside in a non-contact manner by electromagnetic induction, and transmits/receives a signal to/from the chip internal circuit (124) through...

05/21/09 - 20090127641 - Semiconductor device
The invention provides a semiconductor device that power is stabilized by suppressing power consumption as much as possible. The semiconductor device of the invention includes a logic portion and a memory portion each including a plurality of transistors, a detecting portion for detecting one or both of operation frequencies of...