Water-in-oil type emulsion explosive
    11.
    发明授权
    Water-in-oil type emulsion explosive 失效
    油包水型乳化炸药

    公开(公告)号:US5000802A

    公开(公告)日:1991-03-19

    申请号:US565330

    申请日:1990-08-09

    IPC分类号: C06B47/14

    CPC分类号: C06B47/145

    摘要: This invention relates to a water-in-oil type emulsion explosive comprising an aqueous oxidizer solution, an oily material, an emulsifier and hollow microspheres, in which the whole or a part of the oily material is replaced with a polymer which is oil-soluble and has a ladder structure in the molecule.

    摘要翻译: 本发明涉及一种油包水型乳液炸药,其包含氧化剂水溶液,油性物质,乳化剂和中空微球,其中全部或一部分油性物质被油溶性聚合物代替 并且在分子中具有梯形结构。

    Electronic scale printer
    12.
    发明授权
    Electronic scale printer 失效
    电子秤打印机

    公开(公告)号:US4700791A

    公开(公告)日:1987-10-20

    申请号:US852642

    申请日:1986-04-16

    摘要: This invention provides an electronic scale printer, and more particularly an electronic scale printer in which a printer is connected electrically to the electronic scale used in a department store or supermarket etc., and required data are printed on a printing sheet under an instruction from the electronic scale and issued from the printer. The invention provides a printer capable of issuing both a label and a receipt through one printing means and more particularly an electronic scale printer in which either a label or a receipt corresponding to the kind of printing sheet stored in a cassette is printed and issued under proper replacement of the cassette having printing sheet for label stored therein with a cassette having a printing sheet for receipt stored therein.

    Polyprenylcarboxylic acid morpholides and pharmaceutical compositions
    13.
    发明授权
    Polyprenylcarboxylic acid morpholides and pharmaceutical compositions 失效
    聚丙烯酰羧酸吗啉和药物组合物

    公开(公告)号:US4639450A

    公开(公告)日:1987-01-27

    申请号:US677893

    申请日:1984-12-04

    摘要: This invention relates to polyprenylcarboxylic acid amides represented by the following general formula (I): ##STR1## wherein n is an integer of from 1 to 4, a and b stand for hydrogen atoms or a direct valence bond between the carbon atoms to which a and b are attached, c and d stand for hydrogen atoms or a direct valence bond between the carbon atoms to which c and d are attached, and R.sub.1 and R.sub.2 stand for a hydrogen atom, a lower alkyl group, a phenyl group which may be substituted or an aralkyl group which may be substituted, or R.sub.1 and R.sub.2 form, together with the adjacent nitrogen atom, a 5- or 6-membered heterocyclic ring which may contain other hetero atoms or may be substituted,and also to a process for the preparation of said polyprenylcarboxylic acid amide and to a pharmaceutical composition for treating liver dysfunction comprising said polyprenylcarboxylic acid amide.

    摘要翻译: 本发明涉及由以下通式(I)表示的聚异戊二烯羧酸酰胺:其中n为1至4的整数,a和b代表氢原子或碳原子之间的直接键键 a和b连接在一起,c和d代表氢原子或c和d连接的碳原子之间的直接键键,R1和R2代表氢原子,低级烷基,苯基 或可以被取代的芳烷基,或者R 1和R 2与相邻的氮原子一起形成可含有其它杂原子或可被取代的5-或6-元杂环,也可以与 用于制备所述聚异戊二烯基羧酸酰胺的方法和用于治疗包含所述聚异戊二烯基羧酸酰胺的肝功能障碍的药物组合物。

    Electronic device having auto-off or auto-on/off function
    14.
    发明授权
    Electronic device having auto-off or auto-on/off function 失效
    具有自动关闭或自动开/关功能的电子设备

    公开(公告)号:US06304008B1

    公开(公告)日:2001-10-16

    申请号:US09437975

    申请日:1999-11-10

    IPC分类号: H01H4700

    摘要: An electronic device having an auto-OFF function is disclosed in which a switch unit having an auto-OFF function and capable of being operated manually and automatically is connected to a primary circuit in a power control circuit, the switch unit S1 being normally turned auto-OFF with a signal provided from a control system circuit to cut off the supply of electric power to the primary circuit, thereby permitting a stand-by electric power to be nil, and if a trouble should occur in the control system circuit to an inoperable extent of the switch, the switch can be turned OFF manually.

    摘要翻译: 公开了一种具有自动关闭功能的电子设备,其中具有自动关闭功能并能够手动和自动操作的开关单元连接到电源控制电路中的主电路,开关单元S1正常地自动转换 -OFF具有从控制系统电路提供的信号,以切断对初级电路的电力供应,从而允许待机电力为零,并且如果在控制系统电路中发生不能操作的故障 开关的程度可以手动关闭开关。

    Automatic electronic parts mounting apparatus for repeatedly mounting in
forward and reverse sequences
    15.
    发明授权
    Automatic electronic parts mounting apparatus for repeatedly mounting in forward and reverse sequences 失效
    自动电子部件安装装置,用于反转顺序反复安装

    公开(公告)号:US4914808A

    公开(公告)日:1990-04-10

    申请号:US257959

    申请日:1988-10-14

    IPC分类号: H05K13/04 H05K13/08

    摘要: The invention discloses that when parts are mounted on a single board in a plurality of identical patterns, parts mounting can be effieciently performed by changing the sequence of mounting the parts for each pattern in accordance with the arrangement state of the pattern, and a blank portion on the board can be minimized and hence patterning can be effectively performed by arbitrarily setting the directions of the mounting patterns to be mounted on the printed board in accordance with its form. In addition, the invention discloses that when chip parts are mounted on a board in a plurality of patterns including identical patterns and independent pattern having no correlation therewith, parts mounting can be easily and collectively performed, and when a plurality of types of parts having different shapes and sizes are mounted on a board together, a group of parts which are less subject to a positional error due to the movement speed of an X-Y table are repeatedly mounted first on the board at a high movement speed, and a group of parts which are subject to a positional error are repeatedly mounted in the same manner at a low movement speed, thereby preventing a positional error due to an inertial force upon high-speed movement of the X-Y table.

    Snap action slide switch with wiping action
    17.
    发明授权
    Snap action slide switch with wiping action 失效
    具有擦拭动作的快动式滑动开关

    公开(公告)号:US4506119A

    公开(公告)日:1985-03-19

    申请号:US519683

    申请日:1983-08-02

    申请人: Yoshio Tanabe

    发明人: Yoshio Tanabe

    CPC分类号: H01H15/18 H01H1/50

    摘要: A slide switch having at least one row of terminals arranged along a substrate has a slider movable along the terminals. The slider carries a movable contact element biased resiliently towards the terminals so as to connect separate pairs of these terminals electrically together during movement of the slider. Each of the terminals has an exposed contact portion having an arcuate surface and the movable contact element has a generally corrugated shape formed by three arcuate protrusions forming convex surfaces facing the terminals and each spaced by trough portions presenting concave surfaces facing the terminals. In this way, the arcuate surfaces of the exposed contact portions can be adapted to fit within the trough portions upon movement of the slider into particular positions so as to stabilize the slider in these positions. Additionally, means are provided for pivoting the movable contact element as it disengages from an exposed contact portion so that the terminal last engages the movable contact portion at a location different than such engagement when the slider is in an associated stable position.

    摘要翻译: 具有沿衬底布置的至少一排端子的滑动开关具有可沿着端子移动的滑块。 滑动器承载弹性地朝向端子偏置的可动接触元件,以便在滑块移动期间将这些端子的分开的一对电连接在一起。 每个端子具有具有弧形表面的暴露的接触部分,并且可动接触元件具有由三个弓形突起形成的大致波纹形状,该三个弧形突起形成面向端子的凸形表面,并且每个间隔开呈面向端子的凹形表面的谷部分。 以这种方式,暴露的接触部分的弧形表面可以适于在滑块移动到特定位置时装配在槽部分内,以便将滑块稳定在这些位置。 此外,提供了用于在可动接触元件脱离暴露的接触部分时枢转的装置,使得当滑块处于相关联的稳定位置时,终端在与该接合不同的位置处最后接合可动接触部分。

    Water-in-oil emulsion explosive
    19.
    发明授权
    Water-in-oil emulsion explosive 失效
    油包水乳化炸药

    公开(公告)号:US4386977A

    公开(公告)日:1983-06-07

    申请号:US239410

    申请日:1981-03-02

    IPC分类号: C06B47/14 C06B45/00

    CPC分类号: C06B47/145

    摘要: A water-in-oil emulsion explosive comprising 1 to 10% by weight of a continous phase of a petroleum wax having a melting point of 160.degree. F. or more and containing 30% by weight or more of a urea-non-adduct component, 50 to 95% by weight of a discontinuous phase of an aqueous oxidizer solution containing ammonium nitrate as a major component, and 0.5 to 7% by weight of an emulsifier of an organic surface active agent wherein an unsaturated long-chain aliphatic acid constitutes a hydrophobic group.

    摘要翻译: 一种油包水乳化炸药,其包含1-10重量%的熔点为160°F或更高的石油蜡的连续相,并且含有30重量%或更多的尿素 - 非加合物组分 ,50〜95重量%的以硝酸铵为主要成分的氧化剂水溶液的不连续相,以及0.5〜7重量%的有机表面活性剂的乳化剂,其中不饱和长链脂肪酸构成 疏水基团。