[Problem] To make occupants more comfortable by causing a hot gas heating mode to continue stably and suppressing any variation in blowout temperature during transition from hot-gas air warming to heat absorption air warming. [Solution] A vehicle air conditioner comprising a refrigerant circuit, an air conditioning unit, and a control device for controlling the refrigerant circuit and the air conditioning unit, wherein it is possible to execute a heat-absorption air warming mode in which refrigerant radiated due to air-warming in the cabin is caused to absorb heat from a heat absorption target such as outside air in an external heat exchanger, and a hot gas air-warming mode in which some of the refrigerant compressed by a compressor is returned to the compressor via a bypass route and the remainder is heated in the cabin by heat radiation from the refrigerant. When, during a transition from the hot gas air-warming mode to the heat absorption air-warming mode, the difference between the current air-warming capacity in the hot gas air-warming mode and the air-warming capacity in the heat absorption air-warming mode estimated on the basis of the temperature of the heat absorption target is equal to or greater than a predetermined value, an air damper is driven to lower the current air-warming capacity in the hot gas air-warming mode.

• 출원번호 : JP2024/028200
• 출원인 : SANDEN CORPORATION
• 특허번호 :
• IPC : B60H-001/22(2006.01);B60H-001/00(2006.01);

PROBLEM TO BE SOLVED: To provide a flexible composite material that is curable to a solid.SOLUTION: There is provided a flexible composite material comprising: a fill material located in the space b between a first layer a and a second layer c opposing the first layer, which is curable to a solid on the addition of a liquid, gas or radiation; and a plurality of elements extending into the space from and connected to the first layer and/or the second layer, which may pass through the first layer and/or the second layer, and may connect together, thereby forming linking elements for joining the layers together; wherein an uncured first fill material is provided in the space at a pressure such that tension is applied to one or more of the linking elements, and wherein the flexible composite material further comprises a second fill material located in the space between the first layer and the second layer, and wherein the second fill material is separated from the first fill material by way of a separation layer located in the space between the first layer and the second layer.SELECTED DRAWING: Figure 1

• 출원번호 : 2024130616
• 출원인 : CONCRETE CANVAS TECHNOLOGY LTD
• 특허번호 :
• IPC : B32B-007/05(2019.01);B32B-005/22(2006.01);E04B-002/84(2006.01);E04G-011/04(2006.01);

다층 기판(multi-layer substrate)으로 구현된 안테나 모듈은 상기 다층 기판의 내부 영역 또는 상부 영역 상에 배치되고, 무선 신호를 방사하도록 적어도 하나의 도전 층(conductive layer)으로 형성된 방사체; 상기 방사체의 하부 영역에 배치된 신호 비아(signal via)를 통해 상기 방사체와 연결되도록 구성된 급전 구조; 상기 방사체를 구성하는 상기 도전 층의 하부 영역에 배치되고, 상기 방사체에 대한 그라운드로 동작하도록 구성된 하부 그라운드 층; 및 상기 하부 그라운드 층과 연결되고, 상기 다층 기판의 각 층 별로 상기 방사체와 다른 간격으로 이격되게 상기 각 층 별로 단부 위치가 서로 다르게 형성되는 다층 그라운드 구조를 포함한다.

• 출원번호 : 10-2024-7026458
• 출원인 : 엘지전자 주식회사
• 특허번호 :
• IPC : H01Q-005/307;H01Q-001/38;H01Q-001/48;H01Q-021/06;H01Q-021/24;H01Q-003/26;H01Q-005/25;H05K-001/02;H05K-001/11;

Embodiments of the present application provide a base station antenna and a base station. The base station antenna comprises a first antenna array, a metasurface lens, and a second antenna array; the metasurface lens is located between the second antenna array and a first radiator of a radiation unit of the first antenna array; and the metasurface lens is used for reflecting radiation signals of the first antenna array, and performing wavefront phase regulation and transmission on radiation signals of the second antenna array, so that the radiation signals of the second antenna array penetrating through the metasurface lens are approximately focused into plane waves. The base station comprises the base station antenna. According to the solution, shared-aperture array antennas can be achieved, the defects of mutual shielding of antennas and mutual interference of antenna performance are avoided, the problem of structural interference can be avoided, and the antenna gain can be improved.

• 출원번호 : CN2024/110106
• 출원인 : HUAWEI TECHNOLOGIES CO., LTD.
• 특허번호 :
• IPC : H01Q-019/06(2006.01);H01Q-015/02(2006.01);

Provided is a method of filling a gap with a flowable oxide film. In one embodiment of the disclosure, the method comprises forming a flowable silicon nitride film, followed by converting the silicon nitride film in a silicon oxide film. The silicon nitride film may be formed by supplying an oligomeric silicon source and a nitrogen source activated by a power. The silicon nitride film may be converted into the silicon oxide film by supplying an oxygen source while applying a vacuum UV radiation. The vacuum UV radiation may be applied in a pulsed mode.

• 출원번호 : 18795432
• 출원인 : Kim, KiHun
• 특허번호 :
• IPC : H01L-021/02(2006.01);C23C-016/34(2006.01);C23C-016/505(2006.01);C23C-016/56(2006.01);

A hybrid antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a first connection radiation element, a second connection radiation element, a shorting radiation element, a third radiation element, and an integrated module. The ground element provides a ground voltage. The feeding radiation element has a feeding point. The second radiation element is coupled to the feeding radiation element. The first radiation element is coupled through the first connection radiation element and the second connection radiation element to the second radiation element. The second radiation element is also coupled through the shorting radiation element to the ground voltage. The third radiation element is adjacent to the second radiation element. The integrated module is coupled to the third radiation element. The integrated module has the functions of circuit adjustment and proximity sense.

• 출원번호 : 18795798
• 출원인 : KUO, Li-Kai
• 특허번호 :
• IPC : H01Q-009/04(2006.01);H01Q-021/30(2006.01);

A processor is configured to: acquire a first radiation image including a tubular structure before an injection of a contrast agent and a second radiation image including the tubular structure during the injection of the contrast agent or after the injection of the contrast agent; derive a processed first radiation image by removing a scattered ray component included in the first radiation image; derive a processed second radiation image by removing a scattered ray component included in the second radiation image based on the scattered ray component of the first radiation image; and derive a difference image between the processed first radiation image and the processed second radiation image.

• 출원번호 : 18795201
• 출원인 : HAMAUZU, Shin
• 특허번호 :
• IPC : G06T-005/70(2006.01);A61B-006/00(2006.01);G06T-005/50(2006.01);

The invention relates to a device (1) for carrying out nuclear reactions comprising:- a source material comprising a first isotope, arranged in a first enclosure,- an ionization system (100) configured for ionizing the source material,- an ion accelerator configured for accelerating ions of the source material to a first target (103) arranged in a second enclosure (102) and comprising a second isotope, so as to allow a first nuclear reaction between the first and the second isotopes,- a second target (110) arranged either in the second or in a third enclosure (109), so as to allow reaction of neutrons resulting from the first nuclear reaction with atomic nuclei of the second target,the first isotope being a hydrogen isotope and the second isotope being a hydrogen isotope or a heavy isotope.

• 출원번호 : 24193187.2
• 출원인 : Sangle-Ferriere, Bruno
• 특허번호 :
• IPC : G21G-001/06(2006.01);G21G-004/02(2006.01);

An image sensor (10) comprises a semiconductor substrate (100) comprising a photodiode (105) comprising a first doped portion (111) of a first conductivity type and a second doped portion (112) of a second conductivity type. The image sensor (10) further comprises a transfer gate (107) for transferring charges from the second doped portion (112) to a floating diffusion portion (108). The transfer gate (107) and the floating diffusion portion (108) are arranged at a first main surface (101) of the semiconductor substrate (100) opposite to a second main surface (102) being an incidence surface for electromagnetic radiation (15). The transfer gate (107) comprises a gate trench (114) extending from the first main surface (101) in a depth direction. The image sensor (10) further comprises a reflecting metasurface (117) at the first main surface (101) of the semiconductor substrate (100).

• 출원번호 : EP2024/072211
• 출원인 : AMS SENSORS BELGIUM BVBA
• 특허번호 :
• IPC : H01L-027/146(2006.01)

A radiation-sensitive resin composition includes: a polymer comprising a structural unit (I) represented by a formula (1) and a structural unit different from the structural unit (I); a radiation-sensitive acid generator represented by a formula (α); and a solvent. RK1 is a hydrogen atom, a fluorine atom, or the like, L1 is an alkanediyl group, and Rf1 is a fluorinated hydrocarbon group. RW is a monovalent organic group having 3 to 40 carbon atoms that contains a cyclic structure, Rfa and Rfb are each independently a fluorine atom or the like, R11 and R12 are each independently a hydrogen atom, a fluorine atom, or the like, n1 is an integer of 1 to 4, n2 is an integer of 0 to 4, no carbonyl group is present between a sulfur atom of the sulfonic acid ion and the cyclic structure of RW, and Z+ is a monovalent onium cation.

• 출원번호 : 18795534
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/039(2006.01);C08F-220/28(2006.01);C08F-220/36(2006.01);G03F-007/004(2006.01);G03F-007/038(2006.01);