知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

16 records (took 0.018 seconds)

    STRETCHABLE DEVICES, DISPLAY PANELS, SENSORS, AND ELECTRONIC DEVICES
    1.
    发明申请
    STRETCHABLE DEVICES, DISPLAY PANELS, SENSORS, AND ELECTRONIC DEVICES 有权

    公开(公告)号：US20230052237A1

    公开(公告)日：2023-02-16

    申请号：US17954958

    申请日：2022-09-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Joo Young KIM ,  Youngjun YUN ,  Don-Wook LEE

    IPC: H01L51/00 ,  H01L27/32

    Abstract: A stretchable device includes a substrate, the substrate including first regions having a first stiffness and a second region between adjacent first regions and having a second stiffness that is lower than the first stiffness, a unit device array including unit devices on separate, respective first regions of the substrate, and an encapsulant covering the unit device array. The unit device array includes pixel electrodes isolated on separate, respective first regions of the substrate, common electrodes isolated on separate, respective first regions and each facing a separate pixel electrode, the stretchable device configured to apply a same voltage to the plurality of common electrodes, and active layers on separate, respective first regions and each between a separate pixel electrode and a separate common electrode.

    METHODS FOR FORMING BANKS AND ORGANIC THIN FILM TRANSISTORS COMPRISING SUCH BANKS
    5.
    发明申请
    METHODS FOR FORMING BANKS AND ORGANIC THIN FILM TRANSISTORS COMPRISING SUCH BANKS 有权
    形成银行和包含这些银行的有机薄膜晶体管的方法

    公开(公告)号：US20130256643A1

    公开(公告)日：2013-10-03

    申请号：US13904512

    申请日：2013-05-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Bon Won KOO ,  Joon Yong PARK ,  Jung Seok HAHN ,  Joo Young KIM ,  Kook Min HAN ,  Sang Yoon LEE

    IPC: H01L51/05

    CPC classification number: H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

    Abstract: Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

    Abstract translation: 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。

    STRETCHABLE DEVICES, DISPLAY PANELS, SENSORS, AND ELECTRONIC DEVICES
    9.
    发明申请
    STRETCHABLE DEVICES, DISPLAY PANELS, SENSORS, AND ELECTRONIC DEVICES 有权

    公开(公告)号：US20210296599A1

    公开(公告)日：2021-09-23

    申请号：US17081376

    申请日：2020-10-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Joo Young KIM ,  Youngjun YUN ,  Don-Wook LEE

    IPC: H01L51/00 ,  H01L27/32

    Abstract: A stretchable device includes a substrate, the substrate including first regions having a first stiffness and a second region between adjacent first regions and having a second stiffness that is lower than the first stiffness, a unit device array including unit devices on separate, respective first regions of the substrate, and an encapsulant covering the unit device array. The unit device array includes pixel electrodes isolated on separate, respective first regions of the substrate, common electrodes isolated on separate, respective first regions and each facing a separate pixel electrode, the stretchable device configured to apply a same voltage to the plurality of common electrodes, and active layers on separate, respective first regions and each between a separate pixel electrode and a separate common electrode.

    STORAGE DEVICE AND MEMORY SYSTEM
    10.
    发明申请
    STORAGE DEVICE AND MEMORY SYSTEM 有权

    公开(公告)号：US20230072613A1

    公开(公告)日：2023-03-09

    申请号：US17696586

    申请日：2022-03-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Soo Young JI ,  Joo Young KIM ,  Ji Hoon KIM ,  Jae Young DO ,  Yeo Reum PARK

    IPC: G06F3/06

    Abstract: A storage device is provided. The storage device includes a controller which receives a command from a host for instructing performance of a first computation, a non-volatile memory which stores a plurality of datasets, a buffer memory to which a first dataset among the plurality of datasets stored in the non-volatile memory is provided in response to the command, and an accelerator which performs the first computation corresponding to the command, using the first dataset provided to the buffer memory. The accelerator includes a memory access module which receives a first input query for instructing the first computation and the first dataset from the buffer memory, and a first computing module which is connected to the memory access module and determines first final candidate data corresponding to the first input query, using the first dataset.

Patent Agency Ranking