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1. 发明申请

US20080094699A1 Portable screen device 失效
标题翻译：便携式屏幕设备
公开(公告)号：US20080094699A1
公开(公告)日：2008-04-24
申请号：US11585191
申请日：2006-10-24
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/56
摘要： There is provided a portable screen device which has a smaller size, a smaller weight and a simple structure and is easy to handle. The present invention relates to a portable screen device including an expendable column having one end erectably pivoted at a center portion of back surface of a casing and, in an erected state, holding the pulled out screen in a stretched state. The column is constituted by a plurality of tubular members which can sidably extend and contract with respect to one another, wherein the tubular members are configured in the form of a nest. The lowermost tubular member is provided with a first column lock mechanism for engaging the lowermost tubular member with the upper tubular member next thereto to maintain the column at a predetermined height. Further, there is provided a column lock releasing mechanism for releasing the engagement between the lowermost tubular member and the upper tubular member next thereto, in conjunction with the pressing of a pedal.
摘要翻译：提供了一种便携式屏幕装置，其具有较小的尺寸，较小的重量和简单的结构，并且易于处理。便携式屏幕装置技术领域本发明涉及一种便携式屏幕装置，其包括：一端，其一端在壳体的后表面的中心部分可竖立地枢转，并且处于竖立状态，将拉出的屏幕保持在拉伸状态。该柱由多个可相对于彼此伸展和收缩的管状构件构成，其中管状构件构造成嵌套的形式。最下面的管状构件设置有第一列锁定机构，用于将最下面的管状构件与上部管状构件接合，以将塔保持在预定的高度。此外，提供了一个列锁定释放机构，用于结合踏板的按压来释放最下面的管状构件和与之相邻的上部管状构件之间的接合。

2. 发明授权

US4863526A Fine crystalline thin wire of cobalt base alloy and process for producing the same 失效
标题翻译：钴基合金细结晶细线及其制造方法
公开(公告)号：US4863526A
公开(公告)日：1989-09-05
申请号：US71834
申请日：1987-07-10
申请人： Yukio Miyagawa , Zenzo Kitayama , Ikuo Ishiguro , Yoshimasa Suzuki
发明人： Yukio Miyagawa , Zenzo Kitayama , Ikuo Ishiguro , Yoshimasa Suzuki
IPC分类号： C22C19/07 , C22C45/04
CPC分类号： C22C19/07 , C22C45/04
摘要： A fine crystalline thin wire of a cobalt base alloy having a composition of the formula;CokMlBmSinwhere Co is cobalt; M is at least one of the transition metals of groups IV, V and VI of the periodic table; B is boron; Si is silicon; K, l, m and n represent atom percent of Co, M, B and Si, respectively, and have the following values:k=40-78l=10-50m=2-15n=8-20and the fine crystal grains in the thin wire having an average size of no more than 5 .mu.m.A process for producing a fine crystalline thin wire of cobalt base alloy which comprises thermally melting an alloy having a composition of the formula:CokMlBmSinwhere Co is cobalt; M is at least one of the transition metals of groups IV, V and VI of the periodic table; B is boron; Si is silicon; k, l, m and n represent atom percent of Co, M, B and Si, respectively, and have the following values:k=40-78l=10-50m=2-15n=8-20and subsequently jetting the molten alloy through a spinning nozzle while rapidly quenching the spun filaments to solidify at a cooling rate of 10.sup.4 -10.sup.6 K/sec so that a thin wire having crystal grains of no more than 5 .mu.m in average size will be formed in one stage.
摘要翻译：具有下式的组成的钴基合金的细晶体细线; CokMlBmSin其中Co是钴; M是元素周期表IV，V和VI族中的至少一种过渡金属; B是硼; 硅是硅; K，l，m和n分别表示Co，M，B和Si的原子百分数，并具有以下值：k = 40-78l = 10-50m = 2-15n = 8-20，细细线中的平均粒径不超过5μm的晶粒。一种钴基合金细晶细线的制造方法，其特征在于，热处理具有下式的组成的合金：CokMlBmSin，其中钴是钴; M是元素周期表IV，V和VI族中的至少一种过渡金属; B是硼; 硅是硅; k，l，m和n分别表示Co，M，B和Si的原子百分比，并具有以下值：k = 40-78l = 10-50m = 2-15n = 8-20，随后喷射熔融合金通过纺丝喷嘴，同时快速淬火纺丝，以104-106K /秒的冷却速率固化，使得平均尺寸的晶粒不超过5μm的细线将形成在一个阶段。

3. 外观设计

USD520046S1 Screen 失效
公开(公告)号：USD520046S1
公开(公告)日：2006-05-02
申请号：US29193999
申请日：2003-11-19
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
设计人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki

4. 发明授权

US07426077B2 Portable screen device 失效
标题翻译：便携式屏幕设备
公开(公告)号：US07426077B2
公开(公告)日：2008-09-16
申请号：US11585191
申请日：2006-10-24
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/56
摘要： A portable screen device including a casing, an extendable screen, and an extendable screen supporting column which has one end pivotally supported at a center portion of a back surface of the casing. The column can be pivoted to an extended position for holding the screen in an extended state. The column includes a plurality tubular members which slide with respect to each other. A lowermost tubular member has a first column lock mechanism for engaging the lowermost tubular member with an adjacent, upper tubular member to maintain the column at a desired height. A column lock releasing mechanism including a pedal is provided for releasing the engagement between the lowermost tubular member and the upper tubular member.
摘要翻译：一种便携式屏幕装置，包括壳体，可延伸屏幕和可延伸的屏幕支撑柱，其一端枢转地支撑在壳体的后表面的中心部分。柱可以枢转到延伸位置，以将屏幕保持在延伸状态。该柱包括相对于彼此滑动的多个管状构件。最下面的管状构件具有第一列锁定机构，用于将最下面的管状构件与相邻的上部管状构件接合，以将柱保持在期望的高度。提供包括踏板的列锁解除机构，用于释放最下管状件与上管件之间的接合。

5. 发明授权

US07773298B2 Portable screen assembly 失效
标题翻译：便携式屏幕组合
公开(公告)号：US07773298B2
公开(公告)日：2010-08-10
申请号：US12153256
申请日：2008-05-15
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes: a casing having an opening extending in a longitudinal direction on the upper surface thereof, and formed by a pair of separable case members that extend in the longitudinal direction; a spring-biased roll rotatably mounted in the casing; a screen wound around the spring-biased roll in a storage position and extended from the opening in use; a top bar fixed to one end of the screen which is used as a cover body to close the opening in the storage position; and an extendable column having one end erectably pivoted from a center part of a side face of the casing to hold the screen in a stretched state.
摘要翻译：便携式屏幕组件包括：壳体，其具有在其上表面上沿纵向延伸的开口，并且由沿纵向方向延伸的一对可分离的壳体构件形成; 可旋转地安装在壳体中的弹簧偏压辊; 围绕弹簧偏压辊卷绕在存储位置并在使用中从开口延伸的屏幕; 固定到屏幕的一端的顶杆，其用作盖体以封闭存储位置中的开口; 以及可伸缩柱，其一端从壳体的侧面的中心部分竖立地枢转，以将筛网保持在拉伸状态。

6. 发明授权

US07636194B2 Portable screen assembly 失效
标题翻译：便携式屏幕组合
公开(公告)号：US07636194B2
公开(公告)日：2009-12-22
申请号：US12153255
申请日：2008-05-15
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes: a casing having an opening extending in a longitudinal direction on the upper surface thereof, and formed by a pair of separable case members that extend in the longitudinal direction; a spring-biased roll rotatably mounted in the casing; a screen wound around the spring-biased roll in a storage position and extended from the opening in use; a top bar fixed to one end of the screen which is used as a cover body to close the opening in the storage position; and an extendable column having one end erectably pivoted from a center part of a side face of the casing to hold the screen in a stretched state.
摘要翻译：便携式屏幕组件包括：壳体，其具有在其上表面上沿纵向延伸的开口，并且由沿纵向方向延伸的一对可分离的壳体构件形成; 可旋转地安装在壳体中的弹簧偏压辊; 围绕弹簧偏压辊卷绕在存储位置并在使用中从开口延伸的屏幕; 固定到屏幕的一端的顶杆，其用作盖体以封闭存储位置中的开口; 以及可伸缩柱，其一端从壳体的侧面的中心部分竖立地枢转，以将筛网保持在拉伸状态。

7. 发明授权

US07440187B2 Portable screen device 失效
标题翻译：便携式屏幕设备
公开(公告)号：US07440187B2
公开(公告)日：2008-10-21
申请号：US10577228
申请日：2004-04-22
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： B03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes: a casing having an opening extending in a longitudinal direction on the upper surface thereof, and formed by a pair of separable case members that extend in the longitudinal direction; a spring-biased roll rotatably mounted in the casing; a screen wound around the spring-biased roll in a storage position and extended from the opening in use; a top bar fixed to one end of the screen which is used as a cover body to close the opening in the storage position; and an extendable column having one end erectably pivoted from a center part of a side face of the casing to hold the screen in a stretched state.
摘要翻译：便携式屏幕组件包括：壳体，其具有在其上表面上沿纵向延伸的开口，并且由沿纵向方向延伸的一对可分离的壳体构件形成; 可旋转地安装在壳体中的弹簧偏压辊; 围绕弹簧偏压辊卷绕在存储位置并在使用中从开口延伸的屏幕; 固定到屏幕的一端的顶杆，其用作盖体以封闭存储位置中的开口; 以及可伸缩柱，其一端从壳体的侧面的中心部分竖立地枢转，以将筛网保持在拉伸状态。

8. 发明申请

US20080247041A1 Portable screen assembly 失效
标题翻译：便携式屏幕组合
公开(公告)号：US20080247041A1
公开(公告)日：2008-10-09
申请号：US12153255
申请日：2008-05-15
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes: a casing having an opening extending in a longitudinal direction on the upper surface thereof, and formed by a pair of separable case members that extend in the longitudinal direction; a spring-biased roll rotatably mounted in the casing; a screen wound around the spring-biased roll in a storage position and extended from the opening in use; a top bar fixed to one end of the screen which is used as a cover body to close the opening in the storage position; and an extendable column having one end erectably pivoted from a center part of a side face of the casing to hold the screen in a stretched state.
摘要翻译：便携式屏幕组件包括：壳体，其具有在其上表面上沿纵向延伸的开口，并且由沿纵向方向延伸的一对可分离的壳体构件形成; 可旋转地安装在壳体中的弹簧偏压辊; 围绕弹簧偏压辊卷绕在存储位置并在使用中从开口延伸的屏幕; 固定到屏幕的一端的顶杆，其用作盖体以封闭存储位置中的开口; 以及可伸缩柱，其一端从壳体的侧面的中心部分竖立地枢转，以将筛网保持在拉伸状态。

9. 发明申请

US20080239481A1 Portable screen assembly 失效
公开(公告)号：US20080239481A1
公开(公告)日：2008-10-02
申请号：US12153256
申请日：2008-05-15
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes: a casing having an opening extending in a longitudinal direction on the upper surface thereof, and formed by a pair of separable case members that extend in the longitudinal direction; a spring-biased roll rotatably mounted in the casing; a screen wound around the spring-biased roll in a storage position and extended from the opening in use; a top bar fixed to one end of the screen which is used as a cover body to close the opening in the storage position; and an extendable column having one end erectably pivoted from a center part of a side face of the casing to hold the screen in a stretched state.

10. 发明申请

US20070002440A1 Portable screen device 失效
标题翻译：便携式屏幕设备
公开(公告)号：US20070002440A1
公开(公告)日：2007-01-04
申请号：US10577228
申请日：2004-04-22
申请人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
发明人： Yukio Miyagawa , Teruyuki Abe , Kazuharu Seki
IPC分类号： G03B21/56
CPC分类号： G03B21/58 , F16B5/0692 , F16B7/105
摘要： A portable screen assembly includes a casing having an opening extending in a longitudinal direction on the upper surface thereof and formed by a first and second case members that extend in the of longitudinal direction and are separable from each other, a spring-biased roll rotatably mounted to the casing, a screen wound around the spring-biased roll in storage and pulled out from the opening in use, a top bar fixed to one end of the screen and used also as a cover body to close the opening in storage, and an extendable column having one end erectably pivoted at a center part of the side face of the casing and, in an erected state, holding the pulled out screen in a stretched state. Thus, the portable screen assembly having reduced size and weight, capable of being easily handled and formed in a simple structure can be provided.
摘要翻译：便携式屏幕组件包括：壳体，其具有在其上表面上在纵向方向上延伸的开口，并且由沿纵向方向延伸并可彼此分离的第一和第二壳体构件形成，弹簧偏压辊可旋转地安装壳体，围绕弹簧偏压辊缠绕在屏幕上并从使用中的开口中拉出的屏幕，固定到屏幕的一端的顶部杆，也用作盖体以封闭存储器中的开口，并且可伸展柱，其一端在壳体的侧面的中心部分处直立地枢转，并且处于竖立状态，将拉出的屏幕保持在拉伸状态。因此，可以提供能够以简单的结构容易地处理和形成的具有减小的尺寸和重量的便携式屏幕组件。

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