会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • Root zone injection surface irrigation system
    • 根区注水面灌溉系统
    • US20050135880A1
    • 2005-06-23
    • US10737329
    • 2003-12-17
    • William Stark
    • William Stark
    • A01G29/00E02B11/00E03F1/00
    • A01G29/00
    • A surface irrigation apparatus and method, wherein water/nutrients are supplied to the surface irrigation apparatus through a water/nutrients supply conduit and distributed through a plurality of water/nutrient distribution conduits. Each water/nutrients distribution conduit includes a plurality of spaced “injection nozzles” through which water/nutrients are injected directly downward into the soil root zone of the plants, trees, or shrubs being cultivated. A valve and a controller to control the valve are also included. A moisture sensor can also be used to sense the moisture level in the soil to activate the controller.
    • 一种表面灌溉设备和方法,其中通过水/营养供应管道将水/营养物质供应到表面灌溉设备并通过多个水/营养物分配管道分配。 每个水/营养物分配导管包括多个间隔开的“注射喷嘴”,水/营养物直接向下注入植物,树木或灌木的土壤根区。 还包括阀门和控制阀。 水分传感器也可用于感测土壤中的水分含量以激活控制器。
    • 4. 再颁专利
    • Substituted phthalocyanine
    • 取代酞菁
    • USRE35145E
    • 1996-01-09
    • US140547
    • 1993-10-25
    • William StarkNigel HughesDonald M. Gunn
    • William StarkNigel HughesDonald M. Gunn
    • G03G9/08C07D487/22C09B47/04C09B47/20C09B47/24C09D11/02G03G9/09C09B47/30
    • C09D11/037C09B47/045C09B47/20C09B47/24G03G9/0918
    • A phthalocyanine compound of the formula:(R--X--).sub.m Pc(--Y--R.sup.1 --Z--).sub.n (--SO.sub.3 M).sub.p IwhereinPc is a phthalocyanine nucleus (Pc);eachR independently is a monovalent aromatic radical linked to a peripheral carbon atom of the Pc nucleus through X;X selected from S, Se and Te;m is 4 to 16;eachR.sup.1 independently is a divalent aromatic radical linked to two adjacent peripheral carbon atoms of the Pc nucleus through Y and Z;Y is selected from S, NT, Se and Te;Z is selected from S, Se, Te, NT and O;T is selected from H, alkyl and aryl;n is 0 to 7;M is H, a metal or optionally-substituted ammonium;andP is from 1 to 16.The compounds have a significant absorption band in the near infra red and depending on the number of sulphonic acids groups and the nature of the counter ion are soluble in aqueous and polar organic media. The compounds are useful in many applications where absorption of infra-red radiation is desirable, such as in OCR readable inks, rapid-drying inks, security printing and reprographic toners.
    • (R-X-)mPc(-Y-R1-Z-)n(-SO3M)p1的酞菁化合物,其中Pc是酞菁核(Pc); 每个R独立地是通过X连接到Pc核的外周碳原子的一价芳族基团; X选自S,Se和Te; m为4〜16; 每个R1独立地是通过Y和Z连接到Pc核的两个相邻外围碳原子的二价芳族基团; Y选自S,NT,Se和Te; Z选自S,Se,Te,NT和O; T选自H,烷基和芳基; n为0〜7; M是H,金属或任选取代的铵; 并且P为1至16.化合物在近红外具有显着的吸收带,并且取决于磺酸基团的数目,并且抗衡离子的性质可溶于水性和极性有机介质中。 该化合物可用于需要吸收红外辐射的许多应用中,例如在OCR可读油墨,快干油墨,安全印刷和复印调色剂中。