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    • 19. 发明申请
    • ORGANIC ELECTROLUMINESCENT ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
    • 有机电致发光元件和显示装置,包括它们
    • US20090243469A1
    • 2009-10-01
    • US12248125
    • 2008-10-09
    • Koji HoribaHidekazu HiroseTakeshi AgataKatsuhiro Sato
    • Koji HoribaHidekazu HiroseTakeshi AgataKatsuhiro Sato
    • H01J1/63
    • H01L51/0035H01L51/5048Y10S428/917
    • An organic electroluminescent element which has a long lifetime and excellent manufacturability includes a charge-transporting polymer material having high mobility and solubility in solvents, and further includes a pair of electrodes and an organic compound layer sandwiched between the pair of electrodes, at least one of the electrodes being transparent, the organic compound layer being formed of one or more layers, and at least one of the one or more layers containing at least one charge-transporting polyester represented by Formula (I-1) or (I-2). In Formulae (I-1) and (I-2), A1 represents at least one structure selected from the structures represented by Formulae (II-1) and (II-2), Y1 represents a divalent alcohol residue, Z1 represents a divalent carboxylic acid residue, each B independently represents the terminal group, m represents an integer of 1 to 5, and p represents an integer of 5 to 5000. In Formulae (II-1) and (II-2), Ar represents an aryl group, i and j each represent 0 or 1, T represents a divalent hydrocarbon group, and X represents a group represented by Formula (III). In Formula (III), R represents a hydrogen atom or a monovalent hydrocarbon group.
    • 具有长寿命和优异可制造性的有机电致发光元件包括在溶剂中具有高迁移率和溶解度的电荷传输性聚合物材料,还包括一对电极和夹在该对电极之间的有机化合物层,至少一个 所述电极是透明的,所述有机化合物层由一层或多层形成,所述一层或多层中的至少一层含有至少一种由式(I-1)或(I-2)表示的电荷传输聚酯。 在式(I-1)和(I-2)中,A1表示选自式(II-1)和(II-2)表示的结构中的至少一种结构,Y1表示二价醇残基,Z1表示二价 羧酸残基,各B独立地表示末端基,m表示1〜5的整数,p表示5〜5000的整数。在式(II-1)和(II-2)中,Ar表示芳基 ,i和j各自表示0或1,T表示二价烃基,X表示由式(III)表示的基团。 式(III)中,R表示氢原子或一价烃基。
    • 20. 发明申请
    • Mobile Phone Apparatus
    • 手机设备
    • US20080234010A1
    • 2008-09-25
    • US12051545
    • 2008-03-19
    • Katsuhiro SatoKazuhiro Kuwabara
    • Katsuhiro SatoKazuhiro Kuwabara
    • H04M1/00
    • H02J7/0029
    • A mobile phone apparatus is provided. The mobile phone apparatus includes a charger for supplying power to a rechargeable battery including a connection portion and a main telephone unit. The main telephone unit includes a rechargeable battery detection unit which detects whether the connection portion of the rechargeable battery is connected to the main telephone unit; an overvoltage protection unit which is coupled to the connection portion of the rechargeable battery and switches between an active state of supplying power output from the connection portion and an inactive state of not supplying power output from the connection portion; and a controller which controls the overvoltage protection unit to switch the overvoltage protection unit into the active state if the rechargeable battery detection unit detects that the rechargeable battery is connected.
    • 提供了一种移动电话设备。 手机装置包括用于向包括连接部分和主电话单元的可再充电电池供电的充电器。 主电话单元包括可充电电池检测单元,其检测可再充电电池的连接部分是否连接到主电话单元; 过电压保护单元,其耦合到所述可再充电电池的连接部分,并且在从所述连接部分输出的电力的供电状态和不提供从所述连接部分输出的电力的非活动状态之间切换; 以及控制器,如果所述可再充电电池检测单元检测到所述可再充电电池被连接,则控制所述过电压保护单元将所述过电压保护单元切换到所述有效状态。