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    • 1. 发明授权
    • Herbicidal composition and method for controlling weeds
    • 除草成分及防治杂草的方法
    • US4272283A
    • 1981-06-09
    • US49641
    • 1979-06-18
    • Tetsuo TakematsuMakoto KonnaiKaoru Ikeda
    • Tetsuo TakematsuMakoto KonnaiKaoru Ikeda
    • A01N37/22A01N47/16A01N47/22A01N47/30A01N47/38A01N43/40A01N37/18A01N43/00A01N43/36
    • A01N47/16A01N47/30
    • A herbicidal composition comprising a herbicidal amount of a mixture of(a) at least one S-.alpha.,.alpha.-dimethylbenzyl-N-alkylenimine carbothiolate of the formula ##STR1## wherein R represents a lower alkyl group, m is 0, 1 or 2, n is 4, 5 or 6, and the chain of n --CH.sub.2 -- linkages may contain one oxygen atom, and(b) at least one compound selected from the group consisting of N-[p-(p-chlorobenzyloxy)phenyl]-3,4,5,6-tetrahydrophthalimide, 1,3-dimethyl-4-(2,4-dichlorobenzoyl)-5-(p-tolylsulfonyloxy)pyrazole, 3,4-dichloropropionanilide, and 1-(2-phenylpropyl)-3-(4-tolyl)urea, and a method for controlling weeds, which comprises applying 1 to 2,000 g/10 ares of the aforesaid composition to the locus where the weeds are growing or will grow. The composition is especially useful in rice cultivation for controlling weeds of Family Gramineae (e.g., barnyard grass) and broad-leaved weeds without toxocity to rice.
    • 一种除草剂组合物,其包含除草量的(a)至少一种下式的α-α,α-二甲基苄基-N-亚烷基亚胺碳硫醇化合物(1)的混合物,其中R表示低级烷基,m为0, 1或2,n为4,5或6,并且n -CH 2 - 键的链可以含有一个氧原子,和(b)至少一种选自N- [对 - (对氯苄氧基) )苯基] -3,4,5,6-四氢邻苯二甲酰亚胺,1,3-二甲基-4-(2,4-二氯苯甲酰基)-5-(对甲苯磺酰氧基)吡唑,3,4-二氯丙酰苯胺和1-(2 - 苯基丙基)-3-(4-甲苯基)脲和控制杂草的方法,其包括将上述组合物的1至2,000g / 10s添加到杂草生长或将生长的场所。 该组合物在水稻栽培中特别有用,用于控制禾本科禾本科杂草(例如稗草)和无杂草的阔叶杂草。
    • 7. 发明申请
    • Light-Emitting Element, Light-Emitting Device, and Electronic Device
    • 发光元件,发光元件和电子元件
    • US20090079326A1
    • 2009-03-26
    • US12212290
    • 2008-09-17
    • Satoshi SeoTsunenori SuzukiKaoru Ikeda
    • Satoshi SeoTsunenori SuzukiKaoru Ikeda
    • H01L33/00
    • H01L51/5048H01L51/5012H01L51/5016H01L51/5064H01L51/508H01L51/5088H01L2251/552
    • It is an object of the present invention to provide a light-emitting element with high light emission efficiency. It is another object of the present invention to provide a light-emitting element with a long lifetime. A light-emitting device is provided, which includes a light-emitting layer, a first layer, and a second layer between first electrode and a second electrode, wherein the first layer is provided between the light-emitting layer and the first electrode, the second layer is provided between the light-emitting layer and the second electrode, the first layer is a layer for controlling the hole transport, the second layer is a layer for controlling the electron transport, and a light emission from the light-emitting layer is obtained when voltage is applied to the first electrode and the second electrode so that potential of the first electrode is higher than potential of the second electrode.
    • 本发明的目的是提供一种发光效率高的发光元件。 本发明的另一个目的是提供一种寿命长的发光元件。 提供一种发光器件,其包括在第一电极和第二电极之间的发光层,第一层和第二层,其中第一层设置在发光层和第一电极之间, 第二层设置在发光层和第二电极之间,第一层是用于控制空穴传输的层,第二层是用于控制电子传输的层,来自发光层的发光是 当对第一电极和第二电极施加电压使得第一电极的电位高于第二电极的电位时获得。