Disclosed in embodiments of the present disclosure are an antenna unit, an antenna array, and a communication device. A radiation patch is directly attached to the inner side of a radome, so that the radiation patch does not need to be supported by introducing a structure such as a fixing layer or a fixing buckle, the antenna structure is simpler, the overall profile height of the antenna can be effectively reduced, and the design concept of low profiles of existing antennas is met. In addition, a feed network is integrally formed by means of a sheet metal process, required lines can be directly and integrally processed, and other structures do not need to be additionally arranged at the suspended position for fixing, such that assembly is simpler, the strength and consistency of the antenna are enhanced, the problems of high assembly cost and difficulty are solved, automatic assembly and production of the antenna are better facilitated, and the assembly labor input of the antenna is greatly reduced.

• 출원번호 : CN2024/093229
• 출원인 : BOE TECHNOLOGY GROUP CO., LTD.;BEIJING BOE SENSOR TECHNOLOGY CO., LTD.;
• 특허번호 :
• IPC : H01Q-001/38(2006.01)

A hydrogel contact lens formulation for forming the polymeric body of a hydrogel contact lens comprising: a first high energy visible light (HEVL) absorber comprising a benzotriazole moiety and a second different high energy visible light (HEVL) absorber comprising a benzotriazole moiety, and a hydrogel contact lens obtained from the polymerisation of the formulation.

• 출원번호 : GB2024/051247
• 출원인 : COOPERVISION INTERNATIONAL LIMITED
• 특허번호 :
• IPC : G02B-001/04(2006.01)

A method of generating a layout pattern includes disposing a photoresist layer of a resist material on a substrate and disposing a top layer over of the photoresist layer. The top layer is transparent for extreme ultraviolet (EUV) radiation and the top layer is opaque for deep ultraviolet (DUV) radiation. The method further includes irradiating the photoresist layer with radiation generated from an EUV radiation source. The radiation passes through the top layer to expose the photoresist layer.

• 출원번호 : 18663843
• 출원인 : Taiwan Semiconductor Manufacturing Company, Ltd.
• 특허번호 :
• IPC : G03F-007/11(2006.01);G03F-007/16(2006.01);G03F-007/20(2006.01);G03F-007/38(2006.01);

A safety helmet includes an outer shell configured for surrounding a head of a user, and an infrared reflective layer disposed in an interior of the outer shell. The infrared reflective layer is configured for reflecting at a least a portion of incident infrared radiation transmitted through the outer shell. The infrared reflective layer has infrared reflectivity of at least 40%. The safety helmet further may have an evaporative cooling pad positioned within a cavity defined by the inner surface of the outer shell. A method of manufacturing a safety helmet is also disclosed.

• 출원번호 : 18663424
• 출원인 : Hort, Celeste L.
• 특허번호 :
• IPC : A42B-003/28(2006.01);A42C-002/00(2006.01);

A method for manufacturing a semiconductor device includes forming a photoresist layer comprising a photoresist composition over a substrate to form a photoresist-coated substrate. The photoresist layer is selectively exposed to actinic radiation to form a latent pattern in the photoresist layer. The latent pattern is developed by applying a developer to the selectively exposed photoresist layer to form a patterned photoresist layer exposing a portion of the substrate, and a purge gas is applied to the patterned photoresist layer.

• 출원번호 : 18663836
• 출원인 : Taiwan Semiconductor Manufacturing Company, Ltd.
• 특허번호 :
• IPC : G03F-007/00(2006.01);G03F-007/16(2006.01);G03F-007/32(2006.01);

A nuclear reactor module, comprising a reactor pressure vessel including a removably attached lower reactor vessel head configured to house a reactor core; a lower reactor vessel head removably attached to the reactor pressure vessel and configured to house the reactor core; a containment vessel encapsulating the reactor pressure vessel; and a lower containment head removably attached to the containment vessel and configured to house the lower reactor vessel head, the containment vessel and the reactor pressure vessel being configured to be lifted and transported between a reactor bay and a refueling bay within a nuclear reactor building via a crane.

• 출원번호 : 18664145
• 출원인 : NuScale Power, LLC
• 특허번호 :
• IPC : G21C-019/18(2006.01);G21C-001/08(2006.01);G21C-001/32(2006.01);G21C-013/02(2006.01);G21C-017/10(2006.01);G21C-019/02(2006.01);G21C-019/07(2006.01);G21C-019/20(2006.01);G21C-019/32(2006.01);

The application provides a wireless communication method and a wireless communication device. A part of payload is pre-fetched from a host to a data buffer under a store-and-forward mode before transmission begins. When data transmission begins, the part of the payload pre-fetched in the data buffer is transmitted to an antenna. A remaining part of the payload is fetched to the data buffer under a cut-through mode for payload transmission, wherein the remaining part of the payload is sent from the data buffer to the antenna for radiation.

• 출원번호 : 18663362
• 출원인 : KANG, Hao-Hua
• 특허번호 :
• IPC : H04W-076/27(2006.01)

A fuel assembly includes: a square cylinder channel box having a square cross-section; and fuel rods disposed in a square lattice shape and filled with a nuclear fuel material. The fuel rods includes: a first rod disposed in an outer layer in the box and a second rod disposed in an inner layer in the box and having a larger diameter than the first rod. An absolute value of a difference between a hydraulic equivalent diameter around the first rod and a hydraulic equivalent diameter between a surface in the box and the first rod is more than or equal to a value obtained by multiplying an absolute value of a difference between the hydraulic equivalent diameter around the first rod and the hydraulic equivalent diameter around the second rod by a ratio of a cross-sectional area of the inner layer to a cross-sectional area of the entire box.

• 출원번호 : 18663145
• 출원인 : NARUSHIMA, Yuki
• 특허번호 :
• IPC : G21C-003/328(2006.01);G21C-003/332(2006.01);G21C-005/16(2006.01);

A hollow-core optical fiber including from 5 to 8 spaced apart cladding elements defining a hollow-core region, each including (a) a first capillary and (b) a second capillary disposed within the first capillary. For each of the cladding elements, (i) the second capillary is offset from the first capillary by an angle within a range of from 20 degrees to 120 degrees and (ii) a ratio of an outer diameter of the second capillary to an outer diameter of the first capillary is within a range of from 0.47 to 0.85. The hollow-core optical fiber exhibits confinement loss of less than 0.056 dB/km for electromagnetic radiation of 850 nm, less than 0.028 dB/km for electromagnetic radiation of 1310 nm, less than 0.204 dB/km for electromagnetic radiation of 1550 nm, and less than 0.016 dB/km for electromagnetic radiation of 2400 nm.

• 출원번호 : 18663838
• 출원인 : Dainese, JR., Paulo Clovis
• 특허번호 :
• IPC : G02B-006/032(2006.01)

A wearable device is provided. The wearable device includes a plurality of light sources configured to emit light toward an eye of a user wearing the wearable device. The wearable device includes a camera configured to capture images of at least a part of the eye of the user wearing the wearable device. The wearable device includes at least one processor comprising processing circuitry. The wearable device includes memory, comprising one or more storage mediums, storing instructions. The wearable device performs eye tracking based on the images captured by the camera while the plurality of the light sources are controlled to emit light toward the eye of the user. The wearable device performs iris recognition based on at least one image captured by the camera while a portion of the plurality of the light sources is controlled to emit light toward the eye of the user and a remaining portion of the plurality of the light sources is deactivated.

• 출원번호 : 18663581
• 출원인 : RYU, Jisu
• 특허번호 :
• IPC : G06V-010/141(2006.01);G06T-007/20(2006.01);G06V-040/18(2006.01);G06V-040/19(2006.01);H04N-023/56(2006.01);H04N-023/90(2006.01);