In a general aspect, vapor cell sensors are used to perform over-the-air (OTA) testing of cellular base stations. In some implementations, a vapor cell sensor including a vapor having Rydberg states is tuned to a carrier frequency of RF radiation emitted from a cellular base station. A first set of optical signals is generated based on an interaction between the vapor and a synchronization signal transmitted from the cellular base station. The vapor cell sensor is tuned to a harmonic of the carrier frequency. A second set of optical signals is generated based on an interaction between the vapor and the RF radiation. The first and second sets of optical signals are converted to digital data. The digital data is processed to detect a condition of the cellular base station.

• 출원번호 : 18925442
• 출원인 : WaveRyde Instruments Inc.
• 특허번호 :
• IPC : G01R-029/08(2006.01);H04W-024/08(2009.01);

According to an embodiment of the present disclosure, an electronic device comprises: a housing; a circuit board which is accommodated in the housing; a first plate which is disposed at least partially opposite to the circuit board within the housing; a transmission line which is disposed at a first surface among both surfaces of the first plate and electrically connected to the circuit board; a ground conductor which is disposed at a second surface among both surfaces of the first plate and electrically connected to the circuit board; and a radiation conductor pattern which is disposed at one of the first and second surfaces and electrically connected to one end of the transmission line. The transmission line is arranged to at least partially overlap the ground conductor as viewed from one of the first and second surfaces, and is configured to transmit a wireless signal transmitted or received through the radiation conductor pattern.

• 출원번호 : 18924411
• 출원인 : PARK, Chanho
• 특허번호 :
• IPC : H04B-001/40(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)

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 :
• IPC : A61L-009/20(2006.01);C02F-001/32(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);

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);

PROBLEM TO BE SOLVED: To provide a dosemeter and a system that can confirm, in real time, the result of detection of radiation from a position away from where the radiation is being detected.SOLUTION: A dosemeter 10 includes: a radiation detector 100 for receiving radiation and emitting light; an optical fiber 200 for transmitting light that the radiation detector 100 emitted in response to receiving radiation; a light detector 310 for detecting light transmitted by the optical fiber 200; and a wireless sending unit 330 for wirelessly transmitting detection data detected by the light detector 310.SELECTED DRAWING: Figure 1

• 출원번호 : 2024184742
• 출원인 : TORECK CO LTD;TOHOKU UNIV;
• 특허번호 :
• IPC : G01T-001/20(2006.01);A61B-006/00(2024.01);

A multi-optic system has a unitary lens with two or more co-molded individual optics molded such that each individual optic is adjacent at least one other individual optic, each individual optic configured to be illuminated with a respective radiation source, and a skirt extending from a perimeter of the front surface of the unitary lens. An optical-blocking barrier is positioned between adjacent individual optics and configured to prevent transmission of undesired source emissions between the adjacent individual optics. A substrate on which radiation sources are carried and at least one of the skirt and the optical-blocking barrier enclose the multi-optic system.

• 출원번호 : 18921572
• 출원인 : Pickholz, Michael F.
• 특허번호 :
• IPC : G02B-003/00(2006.01);F21S-041/143(2006.01);F21S-041/26(2006.01);F21S-041/32(2006.01);F21S-043/31(2006.01);F21V-007/00(2006.01);