To know whether it is required to acquire information on a posture at an appropriate timing in a radiation imaging apparatus, provided is a radiation imaging apparatus for executing radiation imaging based on emitted radiation, the radiation imaging apparatus including: a radiation detection unit which detects radiation; a sensor unit which outputs data serving as a basis of information on a posture of the radiation imaging apparatus; and a determination unit which determines reliability of the information on the posture obtained based on data output from a sensor through use of a threshold value relating to the reliability of the information on the posture and an evaluation value generated based on information on the radiation imaging apparatus including the information on the posture.

• 출원번호 : 18924005
• 출원인 : MIZUNO, TOMOYASU
• 특허번호 :
• IPC : G01T-001/17(2006.01);G01T-007/00(2006.01);

PROBLEM TO BE SOLVED: To provide favorable radioabsorbent assemblies.SOLUTION: A system of shields is designed to provide substantially greater protection, head to toe, against radiation exposure for health care workers in a hospital room during procedures which require real-time imaging. The shields are placed around a patient and an x-ray table and provide protection even when an x-ray tube is moved to various angles around the patient.SELECTED DRAWING: Figure 4

• 출원번호 : 2024185847
• 출원인 : EGG MEDICAL INC
• 특허번호 :
• IPC : A61B-006/10(2006.01);G21F-001/12(2006.01);

A radiation imaging apparatus that performs radiation imaging by detecting radiation emitted from a radiation source, wherein, in a case where the radiation imaging apparatus is in a standby state in which the radiation imaging apparatus awaits an activation signal transmitted from a control apparatus that controls the radiation imaging apparatus, the radiation imaging apparatus transmits internal information about the radiation imaging apparatus to the control apparatus.

• 출원번호 : 18923250
• 출원인 : ISHINARI, YUTAKA
• 특허번호 :
• IPC : G01T-001/175(2006.01);G01T-007/00(2006.01);H04N-023/65(2006.01);H04N-023/661(2006.01);

Interstitial brachytherapy is a cancer treatment in which radioactive material is placed closely to the target tissue of the affected site using an afterloader (HDR-brachytherapy) or manually (LDR- and PDR-brachytherapy). For HDR-brachytherapy, the accuracy of this placement is calibrated using an external reference system that locates the radioactive material according to the radiation levels measured at locations around the source. At each of these locations, a scintillator produces light when irradiated by the radioactive material. This light is proportional to the level of radiation at each location. The light produced by each scintillator is converted to an electrical signal that is proportional to the light and the radiation level at each location. The radioactive material is located according to the plurality of electrical signals.

• 출원번호 : 18923165
• 출원인 : da Conceição Moutinho, Luis Miguel
• 특허번호 :
• IPC : A61B-006/42(2006.01);A61B-006/00(2006.01);A61B-006/40(2006.01);A61N-005/06(2006.01);A61N-005/10(2006.01);

A sun shade blocks or inhibits ultraviolet radiation emitted by the sun from reaching the head of a user. Positioning of supporting stations of the sun shade relative to a base is adjustable so that shading provided by a canopy of the sun shade can be user selected. Positioning of the canopy along the stanchions may also be adjustable. The sun shade is usable as a stand alone device, or it may be attached to other devices such as beach chairs or lounge chairs.

• 출원번호 : 18922622
• 출원인 : Beam, Kelly
• 특허번호 :
• IPC : E04H-015/40(2006.01)

A resilient majority driver accepts triple-redundant input signals and provides a robust output signal unaffected by static errors on one of the input signals or by single-event transients caused by radiation within the driver. Data, clock, and asynchronous input signals to DICE (Dual Interlocked storage CEll) flip-flops in a register are driven by resilient majority drivers to construct an input-protected DICE register. Static errors are corrected using triple-redundant inputs and majority voting, while single-event strikes are largely corrected by the DICE architecture within each flip-flop and by the resilient majority drivers. Remaining errors in the input-protected DICE registers, such as those caused by single-event transients occurring during clock transitions, are corrected by error-correction encoders and decoders, whose output transients are suppressed by glitch filters. A resulting single-event effect tolerant register is more compact than a triple-redundant DICE register and requires no continuous external clock to correct errors.

• 출원번호 : 18923166
• 출원인 : Apogee Semiconductor, Inc.
• 특허번호 : 12267069
• IPC : H03K-019/003(2006.01);H03K-019/23(2006.01);

Efficient sterilization of a flow of fluid containing a pathogen/virus contaminant is achieved by filtering the fluid while exposing the contaminant to mechanical abrasion against a component of the filter system, ionization with material formed as a result of interaction of UV-radiation with an element of the filter system, and direct irradiation of the contaminant with UV-radiation.

• 출원번호 : 18923445
• 출원인 : Spittler, Michael John
• 특허번호 :
• IPC : A61L-009/20(2006.01);C02F-001/32(2006.01);

Fluorescence, hyperspectral, and/or laser scanning imaging in a light deficient environment. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor for sensing reflected electromagnetic radiation. The system includes a controller configured to synchronize timing of the pulses of electromagnetic radiation during a blanking period of the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of: electromagnetic radiation having a wavelength from about 513 nm to about 545 nm; electromagnetic radiation having a wavelength from about 565 nm to about 585 nm; electromagnetic radiation having a wavelength from about 900 nm to about 1000 nm; an excitation wavelength of electromagnetic radiation that causes a reagent to fluoresce; or a laser scanning pattern.

• 출원번호 : 18923385
• 출원인 : Cilag GmbH International
• 특허번호 :
• IPC : H04N-023/56(2006.01);A61B-001/00(2006.01);A61B-001/04(2006.01);A61B-001/045(2006.01);A61B-001/06(2006.01);A61B-005/00(2006.01);A61B-005/026(2006.01);A61B-005/0275(2006.01);G06T-005/50(2006.01);H04N-023/50(2006.01);

Efficient sterilization of a flow of fluid containing a pathogen/virus contaminant is achieved by filtering the fluid while exposing the contaminant to mechanical abrasion against a component of the filter system, ionization with material formed as a result of interaction of UV-radiation with an element of the filter system, and direct irradiation of the contaminant with UV-radiation.

• 출원번호 : 18923445
• 출원인 : Spittler, Michael John
• 특허번호 : 12268800
• IPC : A61L-009/20(2006.01);C02F-001/32(2023.01);

Optical antenna includes waveguide; first dielectric structures are arranged outside two sides of waveguide respectively and are symmetrically and periodically arranged in light propagation direction; second dielectric structures are arranged on two sides of upper portion of waveguide respectively and are symmetrically and periodically arranged in light propagation direction; waveguide, first dielectric structures and second dielectric structures are isolated by third dielectric, periodic size of first dielectric structures is consistent with periodic size of second dielectric structures, and first dielectric structures and second dielectric structures have certain relative displacement deviation in light propagation direction; evanescent field around waveguide is disturbed through first dielectric structure and second dielectric structure, so that two correspondingly generated radiation light fields cancel interference below waveguide, and radiation energy is radiated to upper free space side. According to invention, free space side high radiation efficiency and far field high directivity wave beams can be realized.

• 출원번호 : 18923614
• 출원인 : SILITH TECHNOLOGY PTE. LTD.
• 특허번호 :
• IPC : G02B-006/10(2006.01)