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1. 发明授权

US4630602A Disposable contraceptive cervical barrier 失效
标题翻译：一次性避孕宫颈屏障
公开(公告)号：US4630602A
公开(公告)日：1986-12-23
申请号：US594933
申请日：1984-03-29
申请人： Melvyn B. Strickman , Erick-Pierre Fournier
发明人： Melvyn B. Strickman , Erick-Pierre Fournier
IPC分类号： A61F6/08 , B29C44/04 , A61F5/46
CPC分类号： B29C44/04 , A61F6/08 , B29K2075/00 , B29L2031/754
摘要： A disposable contraceptive cervical barrier includes a bowl-shaped thin flexible member and a substantially thicker circular rim unitary with the flexible member. The rim provides a spring tension effect for helping to maintain the barrier in position. A plurality of cavities are formed in the rim and are equidistantly spaced therearound. The cavities are open so as to be capable of receiving and holding a quantity of a spermicide. Alternatively, the flexible member itself can be provided with a plurality of grooves for holding the spermicide. Preferably, the barrier is made from a mixture of a hydrophilic foam polymer and a more conventional polyurethane polyether prepolymer-catalyst system. The mixture is molded in a closed mold having a volume of about ten percent of the volume which the material would occupy if allowed to foam freely. The finished product is similar to an elastomer except that internally it has a dense cellular structure and is bounded by an impermeable skin.
摘要翻译：一次性避孕宫颈屏障包括碗形薄柔性构件和与柔性构件整体形成的基本上较厚的圆形边缘。轮辋提供弹簧张力效果，有助于保持屏障的位置。在轮辋中形成多个空腔，并在其周围等间距分布。空腔是敞开的，以便能够接收和保持一定数量的杀精子剂。或者，柔性构件本身可以设置有用于保持杀精剂的多个凹槽。优选地，阻挡层由亲水性泡沫聚合物和更常规的聚氨酯聚醚预聚物 - 催化剂体系的混合物制成。将该混合物模塑在一个封闭的模具中，该容器的体积大约为容纳泡沫的体积的10％。成品类似于弹性体，只是内部具有致密的细胞结构并且被不透水的皮肤所限制。

2. 发明授权

US4311543A Method of manufacturing a disposable contraceptive intravaginal cervical barrier 失效
标题翻译：一次性避孕阴道宫颈屏障的制造方法
公开(公告)号：US4311543A
公开(公告)日：1982-01-19
申请号：US111266
申请日：1980-01-11
申请人： Robert L. Strickman , Erick-Pierre Fournier , Melvyn B. Strickman
发明人： Robert L. Strickman , Erick-Pierre Fournier , Melvyn B. Strickman
IPC分类号： A61F6/08 , A61K9/00 , B29C51/14 , B32B37/00 , B32B5/18 , A61F5/46 , B29D27/04
CPC分类号： B32B37/00 , A61F6/08 , A61K9/0036 , B29C51/14 , Y10T156/1048
摘要： Disposable contraceptive intravaginal cervical barriers of one, two, three, four, or five layers in the form of standard pessaries with at least one layer impervious to the passage of sperm, with a medicament such as spermicide, germicide, or an abortion inducing agent either impregnated into a foam plastic layer or in the form of a layer of gel or powder, said medicament being activatable upon contact with an aqueous solution.Methods of producing disposable contraceptive barriers either as a wet foam plastic method wherein medicament is added to liquid foam and the resulting mixture is formed in a mold with any subsequent layers then added, or as a dry foam plastic method wherein layers including a layer of medicament in the form of a gel or a powder are superposed in sequence and formed in a die.
摘要翻译：标准阴道栓形式的一，二，三，四或五层的一次性避孕阴道宫颈屏障，其中至少一层不能穿透精子，用药物如杀精子剂，杀菌剂或流产诱导剂浸渍到泡沫塑料层中或以凝胶或粉末层的形式，所述药物在与水溶液接触时可活化。制造一次性避孕屏障的方法，其作为湿泡沫塑料法，其中将药物加入到液体泡沫中，并将所得混合物形成在随后添加的任何后续层的模具中，或作为干泡沫塑料法，其中包括一层药物以凝胶或粉末的形式依次叠加并在模具中形成。

3. 发明授权

US4198965A Disposable contraceptive cervical barrier 失效
标题翻译：一次性避孕宫颈屏障
公开(公告)号：US4198965A
公开(公告)日：1980-04-22
申请号：US924971
申请日：1978-07-17
申请人： Robert L. Strickman , Erick-Pierre Fournier , Melvyn B. Strickman
发明人： Robert L. Strickman , Erick-Pierre Fournier , Melvyn B. Strickman
IPC分类号： A61F6/08 , A61K9/00
CPC分类号： A61F6/08 , A61K9/0036
摘要： Disposable contraceptive intravaginal cervical barriers of one, two, three, four, or five layers in the form of standard pessaries with at least one layer impervious to the passage of sperm, with a medicament such as spermicide, germicide, or an abortion inducing agent either impregnated into a foam plastic layer or in the form of a layer of gel or powder, said medicament being activatable upon contact with an aqueous solution.Methods of producing disposable contraceptive barriers either as a wet foam plastic method wherein medicament is added to liquid foam and the resulting mixture is formed in a mold with any subsequent layers then added, or as a dry foam plastic method wherein layers including a layer of medicament in the form of a gel or a powder are superposed in sequence and formed in a die.
摘要翻译：标准阴道栓形式的一，二，三，四或五层的一次性避孕阴道宫颈屏障，其中至少一层不能穿透精子，用药物如杀精子剂，杀菌剂或流产诱导剂浸渍到泡沫塑料层中或以凝胶或粉末层的形式，所述药物在与水溶液接触时可活化。制造一次性避孕屏障的方法，其作为湿泡沫塑料法，其中将药物加入到液体泡沫中，并将所得混合物形成在随后添加的任何后续层的模具中，或作为干泡沫塑料法，其中包括一层药物以凝胶或粉末的形式依次叠加并在模具中形成。

4. 发明授权

US4103804A Clamp action sealing device for tab opening cans 失效
标题翻译：用于卡舌开口罐的夹紧动作密封装置
公开(公告)号：US4103804A
公开(公告)日：1978-08-01
申请号：US620180
申请日：1975-10-06
申请人： Erick-Pierre Fournier , Ethel V. Hill
发明人： Erick-Pierre Fournier , Ethel V. Hill
IPC分类号： B65D51/00 , B65D39/16
CPC分类号： B65D17/507 , B65D51/007 , B65D2517/5094 , Y02W30/807 , Y10S220/19
摘要： Closures having a generally triangular shape corresponding to tab opening cans include a seal plug with depending sealing lips and an internal cavity which facilitates installation and provides a sealing force. A resilient spring member may also be imbedded in the closure about the cavity to increase the sealing. The closures are resealable and may be reusable. A pouring or drinking spout and protective lip structure is also disclosed. The closures are opened by means of handles which define the cavity. The handles may include a structure for locking the handle on the rim of the can during dispensing. The closures are suited for use on a wide variety of can aperture sizes.
摘要翻译：具有对应于突片开口罐的大致三角形的封闭件包括具有悬垂密封唇的密封塞和便于安装并提供密封力的内部空腔。弹性弹簧构件也可以围绕空腔嵌入封闭件中以增加密封。关闭可重新使用，可重复使用。还公开了一种浇注或饮水口和保护唇结构。封闭件通过限定空腔的手柄打开。手柄可以包括用于在分配期间将手柄锁定在罐的边缘上的结构。封闭件适用于各种罐孔尺寸。

5. 外观设计

USD253167S Toiletry blister package 失效
公开(公告)号：USD253167S
公开(公告)日：1979-10-16
申请号：US818982
申请日：1977-07-25
申请人： Erick-Pierre Fournier , Ethel V. Hill
设计人： Erick-Pierre Fournier , Ethel V. Hill

6. 外观设计

USD253222S Toiletry blister package 失效
公开(公告)号：USD253222S
公开(公告)日：1979-10-23
申请号：US818980
申请日：1977-07-25
申请人： Erick-Pierre Fournier , Ethel V. Hill
设计人： Erick-Pierre Fournier , Ethel V. Hill

7. 发明授权

US4136448A Can opener 失效
标题翻译：开罐器
公开(公告)号：US4136448A
公开(公告)日：1979-01-30
申请号：US707707
申请日：1976-07-22
申请人： Erick-Pierre Fournier , Ethel V. Hill
发明人： Erick-Pierre Fournier , Ethel V. Hill
IPC分类号： B67B7/50 , B67B7/24
CPC分类号： B67B7/24
摘要： A sealable edged aperture is produced in a can top by a generally triangular shaped cutting element which severs a flap-like portion from the can top. The cutting element also includes a wedging structure for folding a portion of the severed flap into abutting relationship with the underside of the can top to provide a discrete seal edge on the aperture. The cutting element is carried on a lever arm which is pivotally attached to a manually grippable element positioned adjacent the can sidewall. A bridging element is also provided at the pivot point to support the opener in the can.
摘要翻译：通过大致三角形的切割元件在罐头顶部产生可密封的边缘孔，该切割元件从罐顶部切除翼状部分。切割元件还包括楔形结构，用于将切割的翼片的一部分折叠成与罐顶部的下侧成邻接关系，以在孔上提供离散的密封边缘。切割元件承载在杠杆臂上，杠杆臂枢转地附接到邻近罐侧壁定位的可手动抓握元件。在枢轴点处还提供桥接元件以支撑罐中的开启器。

8. 外观设计

USD253040S Toiletry blister package 失效
公开(公告)号：USD253040S
公开(公告)日：1979-10-02
申请号：US818979
申请日：1977-07-25
申请人： Erick-Pierre Fournier , Ethel V. Hill
设计人： Erick-Pierre Fournier , Ethel V. Hill

9. 发明授权

US4145918A Freeze-thaw indicator 失效
标题翻译：冻融指示剂
公开(公告)号：US4145918A
公开(公告)日：1979-03-27
申请号：US720853
申请日：1976-09-07
申请人： Thomas W. Couch , Erick-Pierre Fournier , James A. Harvey , Derk T. A. Huibers , Howard A. Mercer
发明人： Thomas W. Couch , Erick-Pierre Fournier , James A. Harvey , Derk T. A. Huibers , Howard A. Mercer
IPC分类号： G01K11/06
CPC分类号： G01K11/06 , Y10S428/913
摘要： A freeze and thaw indicator is provided utilizing the expansion characteristics of water when it undergoes a change from the liquid state to the solid state. An ampul having one side made weaker than its opposite side is substantially filled with water. Indicator paper having ink printed on one side is situated adjacent to the ampul. The indicator paper and ampul are housed in a blister pack plastic container for protecting the ampul from breakage. When the temperature around the indicator reaches the freezing point of water, the ampul breaks. During a subsequent thawing, the water flows on to the indicator paper causing the ink which is printed on one side to wick up, thereby indicating that the freeze or thaw has taken place.
摘要翻译：当水经历从液态到固态的变化时，利用水的膨胀特性来提供冷冻和解冻指示器。具有比其相对侧弱的一侧的安瓿基本上充满水。在一侧印有油墨的指示纸位于安瓿附近。指示纸和安瓿容纳在泡罩包装塑料容器中，用于保护安瓿不被破坏。当指示器周围的温度达到水的冰点时，安瓿断裂。在随后的解冻过程中，水流到指示纸上，导致打印在一侧的油墨被弄脏，从而指示已经发生冻结或解冻。

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