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    • 32. 发明授权
    • Slip-out preventive unit of supply exhaust pipe
    • 供排气管防滑单元
    • US06341804B1
    • 2002-01-29
    • US09443725
    • 1999-11-19
    • Shuji ItoJiro TakahashiTomohiko Oka
    • Shuji ItoJiro TakahashiTomohiko Oka
    • F16L3708
    • F16L37/08
    • A slip-out preventive unit of a supply exhaust pipe assembly with a supply exhaust pipe forming a faucet at one end and forming an insertion port at the other end. The faucet having a cut window to allow the lock portion of a lock member to pass through the faucet to engage a circumferential groove of the insertion port. A slip-out prevention unit of which the lock member is a component, to guide and constrain the lock member to engage the circumferential groove, resulting in the holding of the insertion port within the faucet preventing unwanted separation after connection of the assembly. A slide guide allows movement of the lock member in an axial direction of the faucet where the tip of the lock member may be constrained from radial movement of the engagement portion of the lock member by a locking bag wall upon an attempt to separate the insert portion from the faucet. The insert portion being insertable and removable of the faucet when the lock member is in a withdrawn position relative to the locking bag wall, thus allowing the engagement portion of the lock member to be radially displaced by the end of the insertion port or the slope of the circumferential groove of the insert port as it is inserted or removed from the faucet respectively. The locking member being moved to its withdrawn position either by direct force acting upon the lock member from the insertion port as it is inserted into the faucet for connection of the unit, or by an external operator applied force against the lock member prior to removal of the insertion port from the faucet.
    • 一种供排气管组件的防滑单元,其排气管在一端形成龙头并在另一端形成插入口。 所述龙头具有切割窗口,以允许锁定构件的锁定部分通过所述龙头以接合所述插入口的周向凹槽。 防滑单元,锁定构件是其组件,以引导和约束锁定构件以接合周向槽,导致插入端口保持在水龙头内,防止组件连接之后的不必要的分离。 滑动引导件允许锁定构件在水龙头的轴向移动,其中锁定构件的尖端可以通过锁定袋壁限制锁定构件的接合部分的径向移动,以试图分离插入部分 从水龙头。 当锁定构件相对于锁定袋壁处于撤回位置时,插入部分可插入和拆除水龙头,因此允许锁定构件的接合部分通过插入端口的端部或斜面 插入口的圆周槽分别从水龙头插入或取出。 锁定构件通过在插入到水龙头中以插入到水龙头中的直接作用力从插入口移动到其撤回位置,或者通过外部操作者在移除 龙头插入口。
    • 37. 发明授权
    • Photographic light sensitive element
    • 摄影光敏元件
    • US4368260A
    • 1983-01-11
    • US333900
    • 1981-12-23
    • Tawara KomamuraJiro TakahashiRyuichiro Kobayashi
    • Tawara KomamuraJiro TakahashiRyuichiro Kobayashi
    • C09B29/42G03C8/10G03C1/40G03C1/10
    • G03C8/10C09B29/3621
    • A photographic light-sensitive element which comprises on a support a light-sensitive silver halide emulsion layer and having associated therewith a non-diffusible compound capable of, under alkaline condition, releasing a diffusible azo dye, said compound having the formula (1), ##STR1## wherein X represents a group of atoms necessary to complete a naphthalene ring or a benzene ring, G.sup.1 represents a hydroxy group, a salt thereof or a hydrolyzable precursor thereof, G.sup.2 represents a carboxy group, a salt thereof or a hydrolyzable precursor thereof, a hydroxy group, a salt thereof or a hydrolyzable precursor thereof, R.sup.1 is a hydrogen atom, an alkyl group or an aryl group, R.sup.2 is a hydrogen atom, an alkyl group or an aryl group, R.sup.2 represents a hydrogen atom, a halogen atom, an alkyl group, a carboxy group, a carbamoyl group or an amino group, each of which group may be substituted, R.sup.3 represents a hydrogen atom, a carboxy group, a carbamoyl group, a cyano group or a trifluoromethyl group, J represents a divalent linking group, Y represents a ballasted carrier moiety capable of releasing said diffusible dye under alkaline condition as a function of development of silver halide, m represents an integer of 1 to 3 and n represents zero or an positive integer not larger than m.
    • 一种照相感光元件,其在支撑体上包含感光卤化银乳剂层,并且与其相关联地具有能够在碱性条件下释放扩散性偶氮染料的不扩散化合物,所述具有式(1)的化合物, (1)其中X表示完成萘环或苯环所需的原子团,G1表示羟基,其盐或其可水解的前体,G2表示羧基,其盐或 可水解的前体,羟基,其盐或其可水解的前体,R1是氢原子,烷基或芳基,R2是氢原子,烷基或芳基,R2表示氢原子 ,卤素原子,烷基,羧基,氨基甲酰基或氨基,其各自可以被取代,R 3表示氢原子,羧基,氨基甲酰基,氰基或三氟甲基, J表示二价连接基团,Y表示能够在碱性条件下作为卤化银显影的函数释放所述可扩散染料的压载载体部分,m表示1〜3的整数,n表示0或1〜 大于m。