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    LIQUID CRYSTAL DISPLAY DEVICE
    22.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20140211138A1

    公开(公告)日：2014-07-31

    申请号：US14115050

    申请日：2013-01-29

    Applicant: DIC CORPORATION

    Inventor： Masakazu Kaneoya ,  Kiyofumi Takeuchi ,  Akira Kimura ,  Seiji Funakura ,  Katsunori Shimada

    IPC: G02F1/1335

    CPC classification number: G02F1/133514 ,  C09K19/20 ,  C09K19/322 ,  C09K19/42 ,  C09K2019/0448 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3021 ,  C09K2019/3037 ,  C09K2019/304 ,  C09K2019/3075 ,  C09K2019/3078 ,  C09K2019/3425 ,  C09K2019/521 ,  G02B5/201

    Abstract: There is provided a liquid crystal display device capable of preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and resolving the problem of display defects such as white spots, alignment unevenness, image sticking, and the like. The liquid crystal display device prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppressing the occurrence of display defects such as image sticking and the like. The liquid crystal display device is thus useful for a VA-mode or PSVA-mode liquid crystal display device for active matrix driving. The application of the device includes liquid crystal display devices such as liquid crystal TVs, monitors, cellular phones, and smart phones.

    Abstract translation: 提供了一种能够防止液晶层的电压保持率（VHR）降低和离子密度（ID）增加的液晶显示装置，并且解决了诸如白点，取向不均匀性，图像等显示缺陷的问题 粘贴等。 液晶显示装置防止液晶层的电压保持率（VHR）的降低和离子密度（ID）的增加，并且抑制诸如图像残留等的显示缺陷的发生。 因此，液晶显示装置对于用于有源矩阵驱动的VA模式或PSVA模式液晶显示装置是有用的。 该装置的应用包括诸如液晶电视，监视器，蜂窝电话和智能电话的液晶显示装置。

    PHYCOCYANIN PIGMENT COMPOSITION
    23.
    发明申请
    PHYCOCYANIN PIGMENT COMPOSITION 有权

    公开(公告)号：US20230139450A1

    公开(公告)日：2023-05-04

    申请号：US17912183

    申请日：2021-03-18

    Applicant: DIC Corporation

    Inventor： Seiji Funakura ,  Takashi Shibano ,  Hiroshi Sekikawa

    IPC: C09B61/00 ,  C09B67/00

    Abstract: An object of the present invention is to provide a phycocyanin pigment composition insoluble in water and provide food, cosmetics, a coating material or a printing marker for pharmaceuticals or agricultural chemicals, a stationery product, a writing tool, a printing ink, an inkjet ink, a metal ink, a paint, a plastic coloring agent, a color toner, a fluorescent labeling agent, a fluorescent probe, or a chemical sensor, each containing the pigment composition. It was found that the phycocyanin pigment composition containing phycocyanin and a metal or a metal compound was insoluble in water, and thus the present invention was accomplished.

    Liquid crystal display device
    27.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US09285628B2

    公开(公告)日：2016-03-15

    申请号：US14114848

    申请日：2013-01-21

    Applicant: DIC CORPORATION

    Inventor： Takeshi Kuriyama ,  Jouji Kawamura ,  Seiji Funakura ,  Katsunori Shimada

    IPC: C09K19/06 ,  G02F1/1335 ,  C09K19/30

    CPC classification number: G02F1/133514 ,  C09K19/20 ,  C09K19/3066 ,  C09K2019/0448 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/124 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3025 ,  C09K2019/3422 ,  G02F1/0045 ,  G02F1/133512 ,  G02F1/137

    Abstract: There is provided a liquid crystal display device capable of preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and resolving the problem of display defects such as white spots, alignment unevenness, image sticking, and the like. The liquid crystal display device prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppresses the occurrence of display defects such as image sticking, and the like. The liquid crystal display device is useful for an IPS-mode or FES-mode liquid crystal display device for active matrix driving. The application of the device can include liquid crystal TVs, monitors, cellular phones, smart phones, and the like.

    Abstract translation: 提供了一种能够防止液晶层的电压保持率（VHR）降低和离子密度（ID）增加的液晶显示装置，并且解决了诸如白点，取向不均匀性，图像等显示缺陷的问题 粘贴等。 液晶显示装置防止液晶层的电压保持率（VHR）的降低和离子密度（ID）的增加，并且抑制诸如图像残留的显示缺陷的发生等。 液晶显示装置对于有源矩阵驱动的IPS模式或FES模式液晶显示装置是有用的。 该装置的应用可以包括液晶电视，监视器，蜂窝电话，智能电话等。

    LIQUID CRYSTAL DISPLAY DEVICE
    28.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20150355499A1

    公开(公告)日：2015-12-10

    申请号：US14350501

    申请日：2013-02-21

    Applicant: DIC Corporation

    Inventor： Takeshi Kuriyama ,  Jouji Kawamura ,  Akira Kimura ,  Seiji Funakura ,  Katsunori Shimada

    IPC: G02F1/1335 ,  C09K19/30

    CPC classification number: G02F1/133514 ,  C09K19/20 ,  C09K19/3066 ,  C09K19/44 ,  C09K19/54 ,  C09K2019/0448 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3422 ,  G02F1/133512 ,  G02F2001/133397 ,  G02F2202/04

    Abstract: The present invention provides a liquid crystal display device in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as white streaks, alignment unevenness, and image sticking are overcome. The liquid crystal display device of the present invention in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as image sticking are overcome is particularly useful for active matrix driving liquid crystal display devices with an IPS mode and an FFS mode and can be applied to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, and smart phones.

    Abstract translation: 本发明提供了一种液晶显示装置，其中防止了液晶层的电压保持率（VHR）的降低和离子密度（ID）的增加，以及诸如白色条纹，取向不均匀性等显示缺陷的问题 ，并且克服了图像粘贴。 本发明的液晶显示装置，其中防止了液晶层的电压保持率（VHR）的降低和离子密度（ID）的增加，克服了诸如图像残留的显示缺陷的问题。 对于具有IPS模式和FFS模式的有源矩阵驱动液晶显示装置特别有用，并且可以应用于液晶电视，监视器，蜂窝电话和智能电话的液晶显示装置。

    LIQUID CRYSTAL DISPLAY DEVICE
    30.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20140211139A1

    公开(公告)日：2014-07-31

    申请号：US14230495

    申请日：2014-03-31

    Applicant: DIC CORPORATION

    Inventor： Shinji Ogawa ,  Yoshinori Iwashita ,  Akira Kimura ,  Seiji Funakura ,  Katsunori Shimada

    IPC: G02F1/1335

    CPC classification number: G02F1/133514 ,  C09K19/3003 ,  C09K19/44 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3027 ,  C09K2019/523 ,  G02B5/20 ,  G02B5/223 ,  G02F1/133512 ,  G02F1/1343 ,  G02F1/1393

    Abstract: The present invention relates to a liquid crystal display device that includes a particular liquid crystal composition and a color filter that uses a particular pigment.The present invention provides a liquid crystal display device that prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in a liquid crystal layer and resolves the problems of display defects such as white streaks, alignment nonuniformity, and image sticking.Since the liquid crystal display device of the present invention prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in the liquid crystal layer and resolves the problems of display defects such as image sticking, the liquid crystal display device is useful as VA-mode and PSVA-mode liquid crystal display devices of an active matrix drive type, and is applicable to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, smart phones, etc.

    Abstract translation: 本发明涉及一种液晶显示装置，其包括特定的液晶组合物和使用特定颜料的滤色器。 本发明提供一种液晶显示装置，其防止液晶层中的电压保持率（VHR）的降低和离子密度（ID）的增加，并且解决了诸如白色条纹，取向不均匀性和显示缺陷的问题 图像粘贴 由于本发明的液晶显示装置防止液晶层中的电压保持率（VHR）的降低和离子密度（ID）的增加，并且解决了诸如图像残留的显示缺陷的问题，液晶显示器 器件可用作有源矩阵驱动型的VA模式和PSVA模式液晶显示装置，并且适用于液晶电视，监视器，蜂窝电话，智能电话等的液晶显示装置。

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