An optical stack includes a substrate, a radio-wave anti-reflection sheet configured to reduce reflection from the optical stack of radio waves at a predetermined operating frequency, and a visible light reflective, infrared light transmissive multilayer optical film disposed between the radio-wave anti-reflection sheet and the substrate. For radiation substantially normally incident on the radio-wave anti-reflection sheet and for a first frequency range at least 20 GHz wide, centered on the predetermined operating frequency, and disposed between about 1 GHz and about 120 GHz, a return loss of the optical stack is asymmetric about the predetermined operating frequency in the first frequency range. The optical stack has a largest return loss S11L in the first frequency range of less than −10 dB and a difference between the largest return loss S11L and a smallest return loss S11S in the first frequency range is less than about 2 dB.

• 출원번호 : 18916811
• 출원인 : Long, Fan
• 특허번호 :
• IPC : G02B-005/26(2006.01);G01S-007/03(2006.01);G01S-013/931(2006.01);G02B-001/04(2006.01);G02B-005/20(2006.01);G02B-005/30(2006.01);H01Q-001/42(2006.01);

Disclosed are a dynamic disturbance-induced rock burst test device and a test method. The test device comprise a supporting platform, a plurality of loading plates, an electromagnetic pulse emitting system, an acoustic emission monitoring system, a high-speed camera, an electromagnetic radiation detecting system and a confining pressure servo control loading system. The plurality of loading plates are arranged on a side wall of a coal rock sample and are placed inside a square chest, the electromagnetic pulse emitting system and the confining pressure servo control loading system are arranged inside a bar system, and an acoustic emission probe is arranged inside the loading plate. A three-dimensional real stress environment of the coal rock is simulated by simulating a shear stress through friction between the loading plate and the sample, as well as dynamic and static combined loading of multi-axial and multi-directional static confining pressure and stress wave disturbance.

• 출원번호 : 18916994
• 출원인 : Shenzhen University
• 특허번호 : 12210000
• IPC : G01N-003/08(2006.01);G01N-003/06(2006.01);G01N-033/24(2006.01);

Systems and methods of measuring a radiation dose implement and/or comprise preheating a hot press, wherein the hot press includes a first platen and a second platen; loading the hot press with a sample assembly, wherein the sample assembly includes a first release liner, a second release liner, a mold disposed between the first release liner and the second release liner, and a sample disposed between the first release liner and the second release liner and adjacent to the mold, wherein the sample has been exposed to the radiation dose and includes a polylactic acid (PLA) resin; compressing the sample assembly with the hot press; measuring a physical parameter of the sample; and determining the radiation dose based on the measurement of the physical parameter.

• 출원번호 : 18917230
• 출원인 : Taleyarkhan, Rusi P.
• 특허번호 :
• IPC : G01T-001/167(2006.01);G01T-007/02(2006.01);

An optical physiological sensor configured to perform high speed spectral sweep analysis of sample tissue being measured to non-invasively predict an analyte level of a patient. An emitter of the optical physiological sensor can be regulated to operate at different temperatures to emit radiation at different wavelengths. Variation in emitter drive current, duty cycle, and forward voltage can also be used to cause the emitter to emit a range of wavelengths. Informative spectral data can be obtained during the sweeping of specific wavelength regions of sample tissue.

• 출원번호 : 18917231
• 출원인 : Dalvi, Cristiano
• 특허번호 :
• IPC : A61B-005/1455(2006.01);A61B-005/00(2006.01);

A core temperature detector for a combination cooking appliance, has a measuring section and a handle section. Furthermore, a contacting tube is provided, a cable being guided in the contacting tube. The cable has an unsheathed area in the handle section, in which the contacting tube forms a contact point along with the cable, wherein the contact point has a distance to the handle-side end, which corresponds to an electrical length of the microwave radiation in the handle section, which is shorter than or equal to one quarter of the wavelength of the microwave radiation used in the combination cooking appliance. Also described is a combination cooking appliance comprising the core temperature detector as above described.

• 출원번호 : 18915657
• 출원인 : KOENEN, Christian
• 특허번호 :
• IPC : H05B-006/64(2006.01);G01K-001/08(2021.01);G01K-001/14(2021.01);

A radiation imaging apparatus includes: a radiographic image acquisition unit for acquiring radiographic image data of a plurality of objects in a mode selected from a plurality of modes for acquiring different radiographic images; an offset image acquisition unit for acquiring offset image data in each of the plurality of modes; and an offset correction unit for executing offset correction of the acquired radiographic image data with use of the acquired offset image data, a mode storage portion for storing a mode selected in order to acquire the radiographic image data of the plurality of objects, and an offset image update control unit for controlling the offset image acquisition unit so that the offset image data to be used for the offset correction is acquired in the stored mode are provided.

• 출원번호 : 18915859
• 출원인 : SHIBATA, NAOTO
• 특허번호 :
• IPC : G01N-023/04(2018.01);G01N-023/083(2018.01);

An audio system and a corresponding method for generating a virtual soundstage in a vehicle interior are described. A speaker array with at least a first and second central speaker is used, which is arranged centrally between two vehicle seats. In addition, pairs of seat speakers are located near the head regions of the occupants. A signal processing unit receives an input signal and controls the speakers. The central speakers are controlled with inverted and time-shifted signals in order to generate zero points in the radiation characteristics. These are directed at the ear regions of the head regions and thus center the perception of the virtual soundstage. The seat speakers create spatial sound envelopes around the head regions. By combining the central speaker array with targeted control and side seat speakers, an optimized seat-position-centered sound reproduction with an immersive sound impression is achieved.

• 출원번호 : 18915924
• 출원인 : BRACHT, Daniel
• 특허번호 :
• IPC : H04R-005/02(2006.01);H04R-001/02(2006.01);

A radiation detector includes a radiation-sensitive semiconductor substrate, a cathode electrode disposed over a first surface of the radiation-sensitive semiconductor material substrate, and at least one anode electrode disposed over a second surface of the radiation-sensitive semiconductor material substrate, where the at least one anode electrode includes a semiconductor material layer including cadmium sulfide located between a metallic material and the semiconductor material substrate. In one embodiment, the radiation-sensitive semiconductor substrate includes cadmium zinc telluride (CZT), and the semiconductor material layer includes Cd1-xZnxTeyS1-y, where 0≤x≤0.5 and 0≤y≤0.5. Further embodiments include methods of fabricating a radiation detector that include exposing a surface of a radiation-sensitive semiconductor material substrate to a gas containing hydrogen sulfide at an elevated temperature to form a sulfide-containing semiconductor material layer.

• 출원번호 : 18914522
• 출원인 : TIEDJE, Thomas
• 특허번호 :
• IPC : G01T-001/24(2006.01);H01L-027/146(2006.01);

본 발명은 일라이트를 포함하여 원적외선 방사 및 혈액 순환 기능이 개선된 남성용 라이너에 관한 것으로, 소변이 통과하도록 다수의 홀이 형성된 펄프 소재로 구성된 상면시트, 상기 상면시트의 하면에 위치하여 상기 다수의 홀을 통해 유입되는 소변이 흡수되도록 내부에 펄프 부직포를 포함하는 흡수층 및 상기 흡수층의 하면에 위치하여 상기 흡수층에 흡수된 소변이 누출되지 않도록 식물성 바이오매스 유래의 폴리우레탄 수지를 포함하는 생분해성 필름을 포함하는 방수층을 포함하며, 상기 흡수층은 흡수층 전체 100 중량부 대비 원적외선 방사제인 일라이트 5 내지 25 중량부, 흡수제 60 내지 80 중량부를 포함하며, 이들의 흡수층 전체 중량부의 합이 100을 넘지 않도록 구성된 것을 특징으로 하는 일라이트를 포함하여 원적외선 방사 및 혈액 순환 기능이 개선된 남성용 라이너를 제공하며,항균 효과를 통해 각종 염증 발생을 예방할 수 있으며, 고흡수성 수지(SAP) 대신 흡수제로 실리카겔, 규조토 분말 등을 포함해 환경 오염이나 인체 유해성에 대한 우려가 없으면서도 소변에 대한 흡수 성능이 우수할 수 있다.

• 출원번호 : 10-2024-0138347
• 출원인 : 주식회사 올담
• 특허번호 :
• IPC : A61F-013/471;A61F-013/15;A61F-013/511;A61F-013/53;A61F-013/84;

본 발명에 따른 방사선 측정 및 제염을 수행하는 로봇 장치는, 측정 대상물의 표면 중에서 방사선 측정의 대상이 되는 측정 대상 영역으로부터 방사선을 측정하는 방사선 측정 기능을 수행하여 방사선 세기값을 나타내는 방사능 세기 신호를 생성하는 센싱부; 상기 방사선 세기값 및 상기 방사선 세기값에 대응되는 방사선 측정 위치에 기초하여 상기 측정 대상물의 표면 중에서 제염의 대상이 되는 제염 대상 영역을 설정하는 프로세서; 및 상기 제염 대상 영역에 포함된 상기 측정 대상물의 표면을 연삭하여 상기 측정 대상물에 대해 제염을 하는 제염 기능을 수행하는 연삭부;를 포함할 수 있다.

• 출원번호 : 10-2024-0138567
• 출원인 : 주식회사 크라운 기술지주
• 특허번호 : 10-2788842-0000
• IPC : G01T-001/167;B25J-011/00;B25J-013/08;B25J-015/00;B25J-005/00;G01T-001/169;G01T-007/00;G21F-009/00;