Abstract: A canister includes at least one chamber in which an adsorbent to adsorb fuel vapor is arranged, an inflow port, an atmosphere port, an outflow port, and an adsorbent agglomerate. The adsorbent agglomerate is arranged in a specific chamber. The adsorbent agglomerate is a mass of a fibrous adsorbent. The specific chamber is one of the at least one chamber. The adsorbent agglomerate includes, on its outer surface, first and second surfaces intersecting with a flow direction of a fluid, and the second surface is positioned on a side opposite to the first surface. The adsorbent agglomerate includes at least one vacant space formed in the first surface and/or the second surface, and the at least one vacant space extends along the flow direction to a bottom located inside the adsorbent agglomerate.
Abstract: A multilayer optical film structure and a method of manufacturing the same are provided. The multilayer optical film structure includes a base layer, a first optical structure and a second optical structure. The base layer has a first surface and a second surface. The first optical structure is disposed on the first surface of the base layer. The second optical structure is disposed on the second surface of the base layer, and includes a first structural layer, a second structural layer and a third structural layer. The first structural layer is located between the base layer and the second structural layer, and the second structural layer is located between the first structural layer and the third structural layer. The difference between the refractive index of the first structural layer and the refractive index of the second structural layer is greater than or equal to 0.1.
Abstract: A light emitting element include: a spherical conductive ball made of a metal material having conductivity; a light emitting layer covering a portion of a surface of the conductive ball; a metal layer formed on the light emitting layer; and an insulating layer covering at least a portion of a remaining portion of the surface of the conductive ball.
Type:
Grant
Filed:
November 8, 2021
Date of Patent:
March 11, 2025
Assignee:
LG Display Co., Ltd.
Inventors:
Kyoungwon Min, Jaekyeong Yun, Sangkyu Kim
Abstract: The present disclosure relates to a communication technique for merging IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. In addition, the present disclosure relates to a method for adding or changing a cell, and a device for performing same.
Type:
Grant
Filed:
May 24, 2024
Date of Patent:
March 11, 2025
Assignee:
Samsung Electronics Co., Ltd
Inventors:
June Hwang, Himke Van Der Velde, Beomsik Bae, Soenghun Kim
Abstract: A component mounting system including: a component mounting device group in which a plurality of component mounting devices that mount components supplied to a board transported in from an upstream side by a tape feeder and transport out the board to a downstream side, and cut a carrier tape after supplying the components by a cutter device and discharge scraps of carrier tape, are installed on a floor surface while being arranged in a direction of conveying the board; a main conveyor that is installed along an arrangement direction of the plurality of component mounting devices in a region on the floor surface under the component mounting device group, and transports the scraps of carrier tape discharged from each of the plurality of component mounting devices; and a scraps storage that is installed outside the region and stores the scraps of carrier tape transported by the main conveyor.
Abstract: An organic electroluminescence device is provided and including a first electrode, a hole transport region disposed on the first electrode, an emission layer disposed on the hole transport region, an electron transport region disposed on the emission layer, and a second electrode disposed on the electron transport region, wherein the emission layer may include an organometallic compound, thereby exhibiting high luminous efficiency and long service life characteristics.
Type:
Grant
Filed:
September 9, 2021
Date of Patent:
March 11, 2025
Assignee:
Samsung Display Co., Ltd.
Inventors:
Eunsoo Ahn, Soo-Byung Ko, Haejin Kim, Sujin Shin, Hyunjung Lee, Junghoon Han
Abstract: A radiation system is provided. The radiation system may include a bore accommodating an object, a rotary ring, a first radiation source and a second radiation source mounted on the rotary ring and a processor. The first radiation source may be configured to emit a first cone beam toward a first region of the object. The second radiation source may be configured to emit a second beam toward a second region of the object, the second region including at least a part of the first region. The processor may be configured to obtain a treatment plan of the object, the treatment plan including parameters associated with radiation segments. The processor may be further configured to control an emission of the first cone beam and/or the second beam based on the parameters associated with the radiation segments to perform a treatment and a 3-D imaging simultaneously.
Type:
Grant
Filed:
March 27, 2023
Date of Patent:
March 11, 2025
Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
Inventors:
Jingjie Zhou, Li Wang, Yifeng Jiang, Cheng Ni, Johannes Stahl, Jonathan Maltz
Abstract: A device includes a first conductive feature in an insulating layer; a dielectric layer over the first conductive feature; a second conductive feature in the dielectric layer, wherein the second conductive feature is over and physically contacting the first conductive feature; an air spacer encircling the second conductive feature, wherein sidewalls of the second conductive feature are exposed to the air spacer; a metal cap covering the second conductive feature and extending over the air spacer, wherein the air spacer is sealed by a bottom surface of the metal cap; a first etch stop layer on the dielectric layer, wherein a sidewall of the first etch stop layer physically contacts a sidewall of the metal cap; and a second etch stop layer extending on a top surface of the metal cap and a top surface of the first etch stop layer.
Abstract: A lamp for a vehicle and a vehicle including the same. One aspect provides a lamp for a vehicle, the lamp including: a first circuit configured to connect, in series, a plurality of LEDs disposed in first and second LED groups; and a second circuit branching off from the first circuit and connected to FET elements disposed in a matrix IC unit, in which the first circuit includes: a first region configured to connect two LEDs respectively disposed in the first and second LED groups and spaced apart from each other in a second direction; and a second region configured to connect two LEDs respectively disposed in the first and second LED groups and spaced apart from each other in a direction intersecting a first direction and the second direction.
Abstract: A member for a plasma processing device includes: an aluminum base material; and an oxide film formed on the aluminum base material and having a porous structure, the oxide film including a first oxide film formed on a surface of the aluminum base material, a second oxide film formed on the first oxide film, and a third oxide film formed on the second oxide film, wherein the first oxide film is harder than the second oxide film and the third oxide film, and a hole formed in each of the first oxide film, the second oxide film and the third oxide film is sealed.
Type:
Grant
Filed:
July 17, 2019
Date of Patent:
March 11, 2025
Assignees:
NHK Spring Co., Ltd., IZUMI TECHNO INC.
Abstract: A composite antenna and an electronic device are proposed. The electronic device includes the composite antenna, and the composite antenna includes a substrate, a first antenna structure, two contact springs, an antenna holder and a second antenna structure. The first antenna structure is disposed on the substrate, and two ends of the first antenna structure are coupled to a feeding point and a grounding point, respectively. The two contact springs are disposed on the first antenna structure, and electrically connected to the feeding point and the grounding point, respectively. The antenna holder is removably disposed on the substrate. The second antenna structure is disposed on the antenna holder and electrically connected to the two contact springs.
Type:
Grant
Filed:
March 15, 2023
Date of Patent:
March 11, 2025
Assignee:
Universal Global Technology (Kunshan) Co., Ltd.
Abstract: The present disclosure provides a switching valve which includes a valve body provided with a water inlet channel, a first water outlet, and a second water outlet, wherein the valve body is internally provided with a first water outlet chamber and a second water outlet chamber; a driving component having a plug end, wherein the driving component is slidably connected between the first water outlet chamber and the second water outlet chamber; a reset component configured to control the driving component to return to a position where the plug end contacts the end portion of the side wall of the second water outlet chamber, such that the valve body is automatically switched from the second water outlet state to the first water outlet state. After the use of the second water outlet state, the driving rod is controlled to automatically return to the first water outlet state.
Type:
Grant
Filed:
July 21, 2023
Date of Patent:
March 11, 2025
Assignee:
XIAMEN DELMEI SANITARY WARE CO., LTD.
Inventors:
Yunan Hu, Chunhua Wang, Changzheng Ni, Yongqiang Yan
Abstract: A noise control circuit of a switching mode power supply is disclosed. The switching mode power supply has a primary switch, a secondary switch and a transformer with a primary winding and a secondary winding. The noise control circuit includes a reverse noise generating circuit having a first input terminal coupled to a first pulse terminal or a second pulse terminal of the primary switch, a second input terminal configured to receive an adjusting signal, and an output terminal configured to provide a noise control signal. The secondary winding has a first terminal and a second terminal. The noise control signal is coupled to either terminal of the secondary winding of the transformer.
Type:
Grant
Filed:
November 9, 2022
Date of Patent:
March 11, 2025
Assignee:
Chengdu Monolithic Power Systems Co., Ltd.
Abstract: A filter array according to one aspect of the present disclosure is provided with filters arranged two-dimensionally. The filters include multiple types of first filters having mutually different transmission spectra, of which each transmission spectrum includes first peaks, and multiple types of second filters having mutually different transmission spectra, of which each transmission spectrum includes one or more second peaks. The number of the first peaks in the transmission spectrum of each of the multiple types of first filters is greater than the number of the one or more second peaks in the transmission spectrum of each of the multiple types of second filters, and the multiple types of first filters and the multiple types of second filters are disposed in a mixed arrangement.