Filler-containing stretched film
    1.
    发明授权
    Filler-containing stretched film 失效
    含填充片

    公开(公告)号:US5126391A

    公开(公告)日:1992-06-30

    申请号:US688263

    申请日:1991-04-22

    摘要: Disclosed is a filler-containing stretched film composed of a resin composition comprising:(a) 20 to 80 parts by weight of a linear ethylene copolymer containing 1 to 20% by weight of an .alpha.-olefin or diolefin comonomer(s) with 6 or more carbon atoms, having a density of 0.910 to 0.945 g/cm.sup.3 and a melt flow rate of 0.01 to 20 g/10 min, and an extracted amount with boiling n-hexane of 20% by weight or less,(b) 80 to 20 parts by weight of a particulate inorganic filler having an average particle size of 10 .mu.m or less and a bulk density of 0.1 to 0.7 g/ml and(c) 0.1 to 15 parts by weight of a saturated or unsaturated aliphatic acid ester having 9 to 40 carbon atoms based on 100 parts by weight of the total amount of Component (a) and Component (b),which film has tear strength MD measured according to ASTM D1922-61T of 10 g or more.

    Fibrous apatite and method for producing the same
    3.
    发明授权
    Fibrous apatite and method for producing the same 失效
    纤维磷灰石及其制造方法

    公开(公告)号:US4659617A

    公开(公告)日:1987-04-21

    申请号:US773482

    申请日:1985-09-06

    摘要: The present invention provides a fibrous product of apatite comprising one or more apatites selected from a group of apatites represented by the general formula:M.sub.10 (ZO.sub.4).sub.6 X.sub.2wherein M represents Ca, Ba, Mg, Sr, Pb, Cd, Fe and the like, ZO.sub.4 represents PO.sub.4, AsO.sub.4, VO.sub.4, CO.sub.3 and the like, and X represents F, Cl, OH and the like. This fibrous product of apatite has many applications such as uses for medical treatment, large scale microorganism cultivating media and others, and particularly it is useful as apatite implant materials having a good compatibility with living organism and superior workability.A fibrous apatite product of this invention may be produced by a method comprising the steps of:(a) preparing a dispersion of apatite by dispersing fine apatite particles uniformly in a solution of binder in water, said apatite being one or more apatites selected from a group of apatites represented by the general formula:M.sub.10 (ZO.sub.4).sub.6 X.sub.2 wherein M represents Ca, Ba, Mg, Sr, Pb, Cd, Fe and the like, ZO.sub.4 represents PO.sub.4, AsO.sub.4, VO.sub.4, CO.sub.3 and the like, and X represents F, Cl, OH and the like;(b) continuously exctruding the thus prepared dispersion through a plurality of spinning orifices in a spinning apparatus while simultaneously stretching the dispersion into a fibrous state with the aid of a high speed air flow to form a stream of fine fibers;(c) heating said fiber stream to evaporate the water in the fibers;(d) blowing said dewatered fiber stream upon a collector means to form a cotton-like product of apatite bonded together by the binder; and(e) if desired, calcining said cotton-like product.

    摘要翻译: 本发明提供一种磷灰石的纤维制品,其包含一种或多种选自以下通式代表的磷灰石的磷灰石:M10(ZO4)6X2,其中M表示Ca,Ba,Mg,Sr,Pb,Cd,Fe等 ,ZO4表示PO4,AsO4,VO4,CO3等,X表示F,Cl,OH等。 磷灰石的这种纤维状产品具有许多用途,例如医疗用途,大规模微生物培养基等,特别适用于与活体相容性好,加工性好的磷灰石植入材料。 本发明的纤维状磷灰石产品可以通过包括以下步骤的方法制备:(a)通过将细磷灰石颗粒均匀地分散在粘合剂的水溶液中来制备磷灰石的分散体,所述磷灰石是一种或多种磷灰石,其选自 由通式M10(ZO4)6X2表示的磷灰石组,其中M表示Ca,Ba,Mg,Sr,Pb,Cd,Fe等,ZO4表示PO4,AsO4,VO4,CO3等,X表示 F,Cl,OH等; (b)通过纺丝设备中的多个纺丝孔连续地将这样制备的分散体除去,同时借助高速空气流将分散体拉伸成纤维状态,形成细纤维流; (c)加热所述纤维流以蒸发纤维中的水; (d)将所述脱水纤维流吹送到收集器装置上以形成通过粘合剂粘合在一起的磷灰石的棉状产品; 和(e)如果需要,煅烧所述棉状产品。

    Substrate carrier measuring jig, collision preventing jig, and collision preventing method using the collision preventing jig
    4.
    发明授权
    Substrate carrier measuring jig, collision preventing jig, and collision preventing method using the collision preventing jig 有权
    基板载体测量夹具,防撞夹具以及使用防撞夹具的碰撞防止方法

    公开(公告)号:US09111978B2

    公开(公告)日:2015-08-18

    申请号:US13259736

    申请日:2010-04-12

    IPC分类号: H01L21/67 H01L21/68

    摘要: A wafer carrier measuring jig includes a base member having a carrier placement section where three kinematic pins are disposed in correspondence with three V-shaped grooves provided on the bottom surface of a wafer carrier having a pair of slot sections where wafers are accommodated. Sensors are provided for measuring height from a predetermined reference value, slot pitch, and slot horizontality with respect to at least some slots in the two slot sections. The obtained data of the slot horizontality and the slot heights of each slot section is written into ID information storage.

    摘要翻译: 晶片载体测量夹具包括具有载体放置部分的基底部件,其中三个运动销设置成与设置在具有容纳晶片的一对狭缝部分的晶片载体的底表面上的三个V形槽相对应。 传感器被提供用于相对于两个狭槽部分中的至少一些狭槽从预定的参考值,槽间距和槽水平度测量高度。 将获得的时隙水平的数据和每个时隙部分的时隙高度写入ID信息存储器。

    Container for plate-like objects
    5.
    发明授权
    Container for plate-like objects 失效
    集装箱为板状物体

    公开(公告)号:US5351836A

    公开(公告)日:1994-10-04

    申请号:US88853

    申请日:1993-07-07

    摘要: A plate-like object container includes a container body having an object-insertion/withdrawal opening formed in a side face thereof for allowing insertion and withdrawal of a plate-like object and a plurality of positioning recesses arranged inside the container body in a direction of the thickness of the object, with an outer periphery of each object being introduced and held in position at each recess. A hook section is provided on an upper face of the container body, the hook section including at least one pair of hook members and support members for supporting the hook members. Each hook member is formed like a plate extending in substantially parallel with an upper face of the container body, the hook members being disposed apart from each other inwardly of an outer periphery of the upper face of the container body. Each support member supports one of the hook members corresponding thereto at a position upwardly distant from the upper face of the container body in such a manner as to allow displacement of the hook members closer to each other through elasticity of the support member per se or of the container body.

    摘要翻译: 板状物体容器包括:容器主体,其具有形成在其侧面中的物体插入/取出口,用于允许插入和取出板状物体;以及多个定位凹槽,其布置在容器主体内部的方向上 物体的厚度,每个物体的外周边被引入并保持在每个凹槽处的适当位置。 在容器主体的上表面设置有钩部,钩部包括至少一对钩构件和用于支撑钩构件的支撑构件。 每个钩构件形成为与容器主体的上表面基本平行地延伸的板,钩构件在容器主体的上表面的外周的内侧彼此分开设置。 每个支撑构件在与容器主体的上表面上方远离的位置处支撑与其对应的钩构件中的一个,以允许钩构件通过支撑构件本身的弹性或彼此靠近彼此靠近彼此位移, 容器体。

    Substrate Carrier Measuring Jig, Collision Preventing Jig, and Collision Preventing Method Using the Collision Preventing Jig
    9.
    发明申请
    Substrate Carrier Measuring Jig, Collision Preventing Jig, and Collision Preventing Method Using the Collision Preventing Jig 有权
    基板载具测量夹具,防撞夹具和碰撞防止方法使用碰撞防止夹具

    公开(公告)号:US20120118083A1

    公开(公告)日:2012-05-17

    申请号:US13259736

    申请日:2010-04-12

    IPC分类号: B01L3/00

    摘要: [Objective] To provide a wafer carrier measuring jig which can measure a slot height of a wafer carrier placed on a load port and which can determine whether or not an arbitrary slot is horizontal, a collision preventing jig, and a collision preventing method using the collision preventing jig.[Means for Solution] A wafer carrier measuring jig includes a base member 21 having a carrier placement section 210 where three kinematic pins 211 are disposed in correspondence with three V-shaped grooves provided on the bottom surface of a wafer carrier 10 having a pair of slot sections 12 where wafers 11 are accommodated; a measuring means 22 fixedly provided on the base member 21 and having sensors 250 for measuring height from a predetermined reference value, slot pitch, and slot horizontality with respect to at least some slots in the two slot sections 12; and a write means provided in the carrier placement section 210 of the base member 21 and adapted to write information from the measuring means 22 to an ID information storage means provided in the wafer carrier 10.

    摘要翻译: [目的]提供一种晶片载体测量夹具,其可以测量放置在负载端口上的晶片载体的槽高度,并且可以确定任意槽是否水平,防碰撞夹具以及使用 防撞夹具 [解决方案]晶片载体测量夹具包括:基部构件21,其具有载体放置部210,其中三个运动销211与设置在具有一对的晶片载体10的底面上的三个V形槽对应地设置 狭槽部分12,其中容纳晶片11; 固定地设置在基座构件21上的测量装置22,具有用于相对于两个狭槽部分12中的至少一些狭槽从预定基准值,槽间距和槽水平度测量高度的传感器250; 以及设置在基座构件21的载体放置部分210中并适于将信息从测量装置22写入设置在晶片载体10中的ID信息存储装置的写入装置。

    Process for producing micro-porous membrane of
ultra-high-molecular-weight alpha-olefin polymer, micro-porous
membranes and process for producing film of ultra-high-molecular-weight
alpha-olefin polymer
    10.
    发明授权
    Process for producing micro-porous membrane of ultra-high-molecular-weight alpha-olefin polymer, micro-porous membranes and process for producing film of ultra-high-molecular-weight alpha-olefin polymer 失效
    用于生产超高分子量α-烯烃聚合物微孔膜的方法,微孔膜和用于生产超高分子量α-烯烃聚合物膜的方法

    公开(公告)号:US4734196A

    公开(公告)日:1988-03-29

    申请号:US832916

    申请日:1986-02-24

    摘要: A micro-porous membrane of ultra-high-molecular-weight alpha-olefin polymer having a weight-average molecular weight greater than 5.times.10.sup.5, the micro-porous membrane having through holes 0.01 to 1 micrometer in average pore size, with a void ratio from 30 to 90% and being oriented such that the linear draw ratio in one axis is greater than two and the areal draw ratio is greater than ten. The micro-porous membrane is obtained by forming a gel-like object from a solution of an alpha-olefin polymer having a weight-average molecular weight greater than 5.times.10.sup.5, removing at least 10 wt % of the solvent contained in the gel-like object so that the gel-like object contains 10 to 90 wt % of alpa-olefin polymer, orientating the gel-like object at a temperature lower than that which is 10.degree. C. above the melting point of the alpa-olefin polymer, and removing the residual solvent from the orientated product. A film is produced from the orientated product by pressing the orientated product at a temperature lower than that of the melting point of the alpha-olefin polymer.

    摘要翻译: 超高分子量α-烯烃聚合物的微孔膜的重均分子量大于5×10 5,微孔膜具有平均孔径为0.01-1微米的通孔,孔隙率为 30〜90%,一方向的线性拉伸比大于2,面积比大于10。 微孔膜通过从重均分子量大于5×10 5的α-烯烃聚合物的溶液中形成凝胶状物质,除去至少10重量%的凝胶状物质中所含的溶剂 使得凝胶状物体含有10〜90重量%的α-烯烃聚合物,使凝胶状物质的温度低于高于α-烯烃聚合物的熔点10℃的温度,除去 来自定向产物的残留溶剂。 通过在比α-烯烃聚合物的熔点低的温度下压制定向产物,从定向产物制备膜。