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531.发明申请公开(公告)号：US20220244278A1
公开(公告)日：2022-08-04
申请号：US17588571
申请日：2022-01-31
Inventor： Jung Ho JE , Seung Soo OH , Moon Jung YONG , Un YANG , Byung Hwa KANG
Abstract: Provided is a method and apparatus for measuring pH in single cells, and a method of manufacturing a nanoprobe therefor. The apparatus for measuring pH in a single cell comprises: a nanoprobe formed by labeling a pH-responsive fluorescent material to a nanowire grown on a tapered tip of an optical fiber; a manipulator capable of regulating a three-dimensional movement of the nanoprobe to insert the nanoprobe into a single living cell; a light source for applying light to the optical fiber; an optical coupler for connecting the optical fiber with another optical fiber to transmit the light incident through the optical fiber to the nanoprobe and to transmit a fluorescence signal obtained from the nanoprobe through the another optical fiber; and a spectrometer for obtaining a pH value by receiving the fluorescence signal through the another optical fiber and analyzing spectral data from the fluorescence signal.
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532.发明申请公开(公告)号：US20220205425A1
公开(公告)日：2022-06-30
申请号：US17230235
申请日：2021-04-14
Inventor： Donghyun YOU , Taewan KIM , Sejin KIM , Jeonghwan SONG
Abstract: According to the disclosure, an artificial intelligence (AI) model receives a power production amount, a power production efficiency, a control variable and the like states as input information through information exchange between a wind turbine and the AI model, and therefore it is possible to provide a control method using the AI model with regard to even the wind turbine given no power coefficient.
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公开(公告)号：US20220158361A1
公开(公告)日：2022-05-19
申请号：US17419128
申请日：2019-12-27
Inventor： Yeonwoo KIM , Wonbin HONG , Wonpyo KWON , Sehyun PARK , Sumin YUN
Abstract: The disclosure provides an electronic device comprising an antenna module and a wireless communication circuit. The antenna module comprises: a printed circuit board comprising a first surface extending in a first direction and a second surface extending in a second direction opposite the first direction; a first area comprising a first antenna array; a second area comprising a second antenna array and at least partially overlapping the first area; a third area comprising a third antenna array and not overlapping the first area; a fourth area comprising a fourth antenna array and at least partially overlapping the third area; and a ground layer. The wireless communication circuit is electrically connected to the plurality of antenna arrays and transmits and/or receives a signal having a frequency in a range of about 3 GHz to 100 GHz.
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公开(公告)号：US20220131084A1
公开(公告)日：2022-04-28
申请号：US17237453
申请日：2021-04-22
Inventor： Dae Sung CHUNG , Ju Hee KIM
IPC: H01L51/00 , C07D333/24
Abstract: Provided is a photosensitive material and a photodetector including the same. According to the present invention, the photodetector may include a photoactive layer having a photocurrent density of at most about 10−6 A/cm2 under a first incidence condition, and having a photocurrent density of at least about 10−4 A/cm2 under a second incidence condition. The wavelength of light under the second incidence condition is the same as the wavelength of light under the first incidence condition, and the intensity of light under the second incidence condition may be greater than the intensity of light under the first incidence condition.
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公开(公告)号：US20220085781A1
公开(公告)日：2022-03-17
申请号：US17387876
申请日：2021-07-28
Inventor： Rock Hyun BAEK , Jun Sik YOON
Abstract: Disclosed in a CASCODE device in which multiple transistors are stacked in a vertical direction and connected in series. The CASCODE device exhibits improvements in device/circuit intrinsic gain (GmRo) that is a performance index for analog/RF applications, cutoff frequency (Ft), and maximum oscillation frequency (Fmax). A method of manufacturing the CASCODE device is also disclosed.
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Patent Agency Ranking
公开(公告)号：US20220072318A1
公开(公告)日：2022-03-10
申请号：US17190594
申请日：2021-03-03
Inventor： Jaechun LEE , Sang Joon KIM , Won Ok KANG , Jonghan KIM , Jun Seung MUN , Sung Min PARK , Chisung BAE
Abstract: Implantable apparatuses are provided, where the implantable apparatus includes a first electrode, a second electrode, an electrode signal transceiver connected to the first electrode and the second electrode, an antenna, a wireless power receiver connected to the antenna, and a conductor case configured to protect the electrode signal transceiver and the wireless power receiver. The antenna be spaced apart from the conductor case and encloses the conductor case, and a plane in which the antenna is disposed is at a same level or at a higher level than a top surface of the conductor case.
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公开(公告)号：US20220028857A1
公开(公告)日：2022-01-27
申请号：US17354910
申请日：2021-06-22
Inventor： Chang-Ki BAEK , Gayoung KIM , Byoung-Don KONG , Hyangwoo KIM
IPC: H01L27/102 , H01L27/108
Abstract: A memory device includes at least one semiconductor layer having a double PN junction, and an anode and a cathode which simultaneously contact the semiconductor layer, wherein a junction between the semiconductor layer and the anode is a Schottky junction, and a junction between the semiconductor layer and the cathode is an Ohmic junction. In addition, a capacitor-less memory device includes at least one semiconductor layer including a double PN junction, a control gate which contacts the semiconductor layer, and an anode and a cathode which simultaneously contact the semiconductor layer, wherein a junction between the semiconductor layer and the anode is a Schottky junction, and a junction between the semiconductor layer and the cathode is an Ohmic junction. Methods of operating the memory device and the capacitor-less memory device are also disclosed.
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公开(公告)号：US20210382573A1
公开(公告)日：2021-12-09
申请号：US17408906
申请日：2021-08-23
Inventor： Yoon Ho HUH , Dong Pil PARK , Young Jun LEE , Won Bin HONG
Abstract: An image display device according to an embodiment of the present disclosure includes a display panel, a touch sensor structure and an antenna electrode layer. The display panel includes a panel substrate, and an electrode structure and an insulation structure stacked on the panel substrate. The touch sensor structure is disposed on the display panel. The antenna electrode layer is disposed on the display panel at the same level as that of the touch sensor structure and at least partially overlaps the electrode structure of the display panel in a thickness direction. The antennal electrode layer is disposed in consideration of an electrode construction of the display panel and the touch sensor structure to provide a thin-layered image display device with high reliability.
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公开(公告)号：US11165169B2
公开(公告)日：2021-11-02
申请号：US16827967
申请日：2020-03-24
Inventor： Jong Min Kim , Dong Pil Park , Yun Seok Oh , Won Bin Hong
Abstract: An antenna structure includes an antenna device including a dielectric layer and a plurality of radiation patterns on an upper surface of the dielectric layer, and a flexible circuit board including a feeding wiring electrically connected to the radiation patterns. The feeding wiring includes a plurality of individual wirings, each of which electrically connected to each of the radiation patterns, and lengths of neighboring individual wirings included in at least one pair from the plurality of individual wirings are different from each other.
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公开(公告)号：US11165155B2
公开(公告)日：2021-11-02
申请号：US16798807
申请日：2020-02-24
Inventor： Yoon Ho Huh , Jong Min Kim , Han Sub Ryu , Won Bin Hong
Abstract: A film antenna according to an embodiment of the present invention includes a first electrode layer, a dielectric layer having a thickness in a range from 50 μm to 1,000 μm and having a dielectric constant in a range from 2 to 10 on the first electrode layer, and a second electrode layer on the dielectric layer. The dielectric constant and the thickness of the dielectric layer are controlled to improve high-frequency driving property of the film antenna.
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