中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

15 records (took 0.018 seconds)

    DISPLAY APPARATUS
    2.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号：US20140268634A1

    公开(公告)日：2014-09-18

    申请号：US13975154

    申请日：2013-08-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： JONG HYUK KANG ,  JAE BYUNG PARK ,  Junghyun KWON ,  SUNGTAE SHIN ,  Dong-Hoon LEE ,  Hyundeok IM ,  HYUN MIN CHO

    IPC: G09G5/02

    CPC classification number: G09G3/3406 ,  G09G3/2025 ,  G09G2300/0452 ,  G09G2300/0456

    Abstract: A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first spectral band and a photo-converter that converts the light having the first spectral band to a first color light. A spectral band of the first color light is different from the first spectral band of the light emitted from the first light source. The display apparatus also includes a second light source unit comprising a second light source that emits light having a second spectral band. The light having the second spectral band corresponds to a second color light, and has a same color as the light having the first spectral band. A spectral band of the second color light is different from the spectral band of the first color light.

    Abstract translation: 提供一种显示装置。 显示装置包括：第一光源单元，包括发射具有第一光谱带的光的第一光源和将具有第一光谱带的光转换为第一色光的光转换器。 第一色光的光谱带与从第一光源发射的光的第一光谱带不同。 显示装置还包括第二光源单元，其包括发射具有第二光谱带的光的第二光源。 具有第二光谱带的光对应于第二色光，并且具有与具有第一光谱带的光相同的颜色。 第二色光的光谱带与第一色光的光谱带不同。

    BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME
    3.
    发明申请
    BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME 有权
    背光组件和显示装置

    公开(公告)号：US20150253625A1

    公开(公告)日：2015-09-10

    申请号：US14335069

    申请日：2014-07-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dong-Hoon LEE ,  Min-Ki NAM ,  Hae-Il PARK

    IPC: G02F1/1335 ,  F21V8/00 ,  F21K99/00

    CPC classification number: G02B6/0026 ,  F21K9/64 ,  G02F1/133603 ,  G02F2001/133614

    Abstract: A backlight assembly includes a light emitting part including a light source configured to generate a light having a first color and a phosphor disposed on the light source and having a second color, an optical filter part configured to filter a light from the light emitting part and a color conversion member disposed adjacent to the optical filter part and having a third color. A wavelength of the third color is shorter than a wavelength of the second color.

    Abstract translation: 背光组件包括：发光部，其包括被配置为产生具有第一颜色的光和设置在光源上并具有第二颜色的荧光体的光源;被配置为对来自发光部的光进行滤光的滤光器部;以及 设置在所述光学滤光器部分附近并具有第三颜色的颜色转换部件。 第三颜色的波长比第二颜色的波长短。

    QUANTUM DOT LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS
    4.
    发明申请
    QUANTUM DOT LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS 有权
    量子点火发光装置和显示装置

    公开(公告)号：US20150085223A1

    公开(公告)日：2015-03-26

    申请号：US14457966

    申请日：2014-08-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Byung PARK ,  Jong-Hyuk KANG ,  Hak-Sun KIM ,  Nam-Seok ROH ,  Dong-Hoon LEE

    IPC: H01L33/50 ,  F21V8/00 ,  G02F1/1335 ,  H01L33/06 ,  H01L27/15

    CPC classification number: G02F1/133603 ,  G02B6/0073 ,  G02F1/133615 ,  G02F2001/133614 ,  H01L33/504

    Abstract: A quantum dot light-emitting device and a display apparatus including the same, the device including a light-emitting device that emits a first light; a quantum dot layer facing the light-emitting device, the quantum dot layer including a plurality of quantum dots, absorbing the first light, and emitting a second light and a third light that have different wavelength ranges compared to the first light; and a band pass filter on the quantum dot layer, the band pass filter cutting off a portion of the second light and a portion of the third light.

    Abstract translation: 一种量子点发光装置和包括该量子点发光装置的显示装置，该装置包括发射第一光的发光装置; 面向发光器件的量子点层，量子点层包括吸收第一光的多个量子点，并且与第一光相比发射具有不同波长范围的第二光和第三​​光; 和量子点层上的带通滤波器，带通滤波器切断第二光的一部分和第三光的一部分。

    DISPLAY APPARATUS
    5.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号：US20140268633A1

    公开(公告)日：2014-09-18

    申请号：US13971175

    申请日：2013-08-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Junghyun KWON ,  JAE BYUNG PARK ,  JONG HYUK KANG ,  Dong-Hoon LEE ,  Hyundeok IM

    IPC: G09G5/02

    CPC classification number: G09G3/3406 ,  G09G3/2025 ,  G09G2300/0452 ,  G09G2300/0456 ,  G09G2340/06

    Abstract: A display apparatus includes a display panel including a plurality of pixels, and a backlight unit disposed at a rear surface of the display panel and supplying a light to the display panel, where the backlight unit includes a first light source which provides a first color light to the display panel, a second light source which provides a second color light to the display panel, and a third light sources which provides a third color light to the display panel, spectral bands of the first, second and third color light are different from each other, and the first color light and the second color light have substantially the same color as each other.

    Abstract translation: 一种显示装置，包括包括多个像素的显示面板和设置在显示面板的后表面的背光单元，并向显示面板提供光，其中背光单元包括提供第一色光的第一光源 向显示面板提供向显示面板提供第二色光的第二光源和向显示面板提供第三色光的第三光源，第一，第二和第三颜色光的光谱带不同于 并且第一颜色光和第二颜色光具有彼此基本相同的颜色。

    LIGHT EMITTING DISPLAY DEVICE
    6.
    发明公开
    LIGHT EMITTING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230162679A1

    公开(公告)日：2023-05-25

    申请号：US17990813

    申请日：2022-11-21

    Applicant: Samsung Display Co., LTD.

    Inventor： Byung Chang YU ,  Hyun Joon KIM ,  Hae Min KIM ,  Myunghoon PARK ,  Dong-Hoon LEE

    IPC: G09G3/3233

    CPC classification number: G09G3/3233 ,  H01L27/3276

    Abstract: A light emitting display device includes a light emitting diode including a first electrode and a second electrode to which a driving voltage is applied, a driving transistor, a second transistor receiving a data voltage and connected to a D node, a storage capacitor connected to the driving transistor and an N node, a hold capacitor connected to the D node and the N node, a third transistor connected to the D node and the driving transistor, a fourth transistor receiving a reference voltage and connected to the driving transistor, a fifth transistor connected to the driving transistor and the N node, a sixth transistor receiving a driving low voltage and connected to the driving transistor, a seventh transistor receiving an initialization voltage and connected the driving transistor, and an eighth transistor connected to the driving transistor and the first electrode of the light emitting diode.

    TOUCH PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    7.
    发明申请
    TOUCH PANEL AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220334679A1

    公开(公告)日：2022-10-20

    申请号：US17616194

    申请日：2019-11-29

    Applicant: Samsung Display Co., LTD.

    Inventor： Sun-Hwa LEE ,  Dong-Hoon LEE ,  Mu-Kyung JEON ,  Ki-Hyun PYO

    IPC: G06F3/044 ,  G06F3/041

    Abstract: A touch panel includes odd-numbered touch sensor rows, even-numbered touch sensor rows, odd-numbered sensing signal transmission lines extending respectively connected to the odd-numbered touch sensor rows, and even-numbered sensing signal transmission lines respectively connected to the even-numbered touch sensor rows. First sub-scan signal transmission lines are connected only to the odd-numbered touch sensor rows, and second sub-scan signal transmission lines are connected only to the even-numbered touch sensor rows. Main scan signal transmission lines are connected to a demultiplexing circuit to selectively connect the main scan signal transmission lines to the first sub-scan signal transmission lines or the second sub-scan signal transmission lines.

    METHOD FOR MANUFACTURING QUANTUM DOTS
    9.
    发明申请
    METHOD FOR MANUFACTURING QUANTUM DOTS 有权
    制造量子的方法

    公开(公告)号：US20170037314A1

    公开(公告)日：2017-02-09

    申请号：US15059325

    申请日：2016-03-03

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Min Ki NAM ,  Baek Hee LEE ,  Young Min KIM ,  Hae Il PARK ,  Dong-Hoon LEE

    IPC: C09K11/88 ,  H01L51/50

    CPC classification number: C09K11/883 ,  B82Y40/00 ,  C09K11/08 ,  C09K11/0811 ,  C09K11/54 ,  C09K11/62 ,  H01L27/3281 ,  H01L51/502 ,  Y10S977/774

    Abstract: A method for manufacturing a quantum dot includes a method of manufacturing a quantum dot including heating a first mixture including a Group II precursor and a Group III precursor, adding an organic solvent to the first mixture and cooling the resultant under an inert gas atmosphere, adding a Group V precursor solution to the cooled resultant including the first mixture and the organic solvent to prepare a second mixture and heating the second mixture, and adding a mixture of a Group V precursor and a Group VI precursor to the second mixture to prepare a third mixture and allowing third mixture to react.

    Abstract translation: 制造量子点的方法包括制造量子点的方法，包括加热包括II族前体和III族前体的第一混合物，向第一混合物中加入有机溶剂，并在惰性气体气氛下冷却所得物，加入 将包含第一混合物和有机溶剂的冷却产物的V族前体溶液加入到第二混合物中，并加热第二混合物，并将V族前体和VI族前体的混合物加入第二混合物中以制备第三混合物 混合物并允许第三混合物反应。

    LIGHT EMITTING DISPLAY DEVICE
    10.
    发明公开
    LIGHT EMITTING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240233645A1

    公开(公告)日：2024-07-11

    申请号：US18613312

    申请日：2024-03-22

    Applicant: Samsung Display Co., LTD.

    Inventor： Byung Chang YU ,  Hyun Joon KIM ,  Hae Min KIM ,  Myunghoon PARK ,  Dong-Hoon LEE

    IPC: G09G3/3233 ,  H10K59/131

    CPC classification number: G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2320/0626 ,  H10K59/131

    Abstract: A light emitting display device includes a light emitting diode including a first electrode and a second electrode to which a driving voltage is applied, a driving transistor, a second transistor receiving a data voltage and connected to a D node, a storage capacitor connected to the driving transistor and an N node, a hold capacitor connected to the D node and the N node, a third transistor connected to the D node and the driving transistor, a fourth transistor receiving a reference voltage and connected to the driving transistor, a fifth transistor connected to the driving transistor and the N node, a sixth transistor receiving a driving low voltage and connected to the driving transistor, a seventh transistor receiving an initialization voltage and connected the driving transistor, and an eighth transistor connected to the driving transistor and the first electrode of the light emitting diode.

Patent Agency Ranking