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27 条记录 (耗时 0.037 秒)

    Animal trap
    21.
    发明授权
    Animal trap 失效
    动物陷阱

    公开(公告)号：US06543179B1

    公开(公告)日：2003-04-08

    申请号：US09970753

    申请日：2001-10-04

    申请人： Chang Soon Lee

    发明人： Chang Soon Lee

    IPC分类号： A01M2320

    CPC分类号： A01M23/20

    摘要： An animal trap includes a housing having a bottom wall, side walls, a top wall and a front opening in the side walls, opposing slots in the side walls adjacent the opening, and opposing channels in the side walls immediately behind the slots; a door slidably mounted in the slots for movement between raised and lowered positions to unblock and block the opening; a platform pivotally positioned on the bottom wall; levers pivotally mounted to the side walls adjacent the opening, each having a front end catch for engaging a lower end of the door to hold the door in the raised position, and a rear end; and lifters slidably guided by the channels for vertical movement between the rear end of the lever and one end of the platform, to cause pivoting of the levers and closing of the door upon pivoting of the platform.

    摘要翻译： 动物捕捉器包括壳体，其具有底壁，侧壁，顶壁和侧壁中的前开口，邻近开口的侧壁中的相对狭槽和紧邻在槽之后的侧壁中的相对通道; 可滑动地安装在槽中的门，用于在升高和降低位置之间移动以解除和阻止开口; 枢转地定位在底壁上的平台; 所述杠杆枢转地安装在邻近所述开口的侧壁上，每个杠杆具有用于接合门的下端以将门保持在升高位置的前端卡扣，以及后端; 以及由所述通道可滑动地引导的升降器，用于在所述杠杆的后端和所述平台的一端之间垂直运动，以在所述平台枢转时引起所述杠杆的枢转和所述门的关闭。

    POLYMERIZED TONER HAVING HIGH RESOLUTION
    22.
    发明申请
    POLYMERIZED TONER HAVING HIGH RESOLUTION 审中-公开
    具有高分辨率的聚合物聚合物

    公开(公告)号：US20120164571A1

    公开(公告)日：2012-06-28

    申请号：US13408888

    申请日：2012-02-29

    申请人： Dong Jin PARK ,  Chang Soon Lee ,  Wook Jang ,  Yu Na Kim ,  Jung Woo Kim

    发明人： Dong Jin PARK ,  Chang Soon Lee ,  Wook Jang ,  Yu Na Kim ,  Jung Woo Kim

    IPC分类号： G03G9/087

    CPC分类号： G03G9/0806 ,  G03G9/08704 ,  G03G9/08706 ,  G03G9/08728 ,  G03G9/08786 ,  G03G9/08791

    摘要： A polymerized toner is provided. The polymerized toner comprises a reactive anionic surfactant having at least one reactive functional group. The reactive anionic surfactant is added simultaneously with a dispersant to prepare an aqueous dispersion or is added within 2 hour after a polymerization reaction of a monomer mixture is initiated in an aqueous dispersion. This simultaneous or rapid addition allows the reactive anionic surfactant to be dispersed on the surface of the toner particles. The reactive anionic surfactant is located over the entire surface of the toner particles to increase the surface charge density of the toner, achieving good charge stability and excellent imaging characteristics.

    摘要翻译： 提供聚合调色剂。 聚合的调色剂包含具有至少一个反应性官能团的反应性阴离子表面活性剂。 将反应性阴离子表面活性剂与分散剂同时加入以制备水分散体，或者在单体混合物在水分散体中引发聚合反应后2小时内加入。 这种同时或快速的添加允许反应性阴离子表面活性剂分散在调色剂颗粒的表面上。 反应性阴离子表面活性剂位于调色剂颗粒的整个表面上，以增加调色剂的表面电荷密度，实现良好的电荷稳定性和优异的成像特性。

    Method of producing polymerized toner
    23.
    发明授权
    Method of producing polymerized toner 有权
    生产聚合调色剂的方法

    公开(公告)号：US08198000B2

    公开(公告)日：2012-06-12

    申请号：US12450889

    申请日：2008-03-17

    申请人： Wook Jang ,  Chang Soon Lee

    发明人： Wook Jang ,  Chang Soon Lee

    IPC分类号： G03G9/08

    CPC分类号： G03G9/0806 ,  G03G9/0819 ,  G03G9/08704 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08793

    摘要： A method for producing a toner is provided. The method comprises the steps of (1) dispersing a water-soluble polyvinyl alcohol having a degree of polymerization of 1,500 to 2,500 and a degree of saponification of 75 to 98% in an aqueous medium to prepare an aqueous dispersion of the polyvinyl alcohol, (2) preparing a mixture of monomers, (3) mixing the aqueous dispersion with the monomer mixture, and (4) polymerizing the monomers.

    摘要翻译： 提供了一种制造调色剂的方法。 该方法包括以下步骤：（1）在水性介质中分散聚合度为1,500〜2,500，皂化度为75〜98％的水溶性聚乙烯醇，制备聚乙烯醇的水分散体（ 2）制备单体混合物，（3）将水分散体与单体混合物混合，和（4）使单体聚合。

    FOLDABLE TABLE
    24.
    发明申请
    FOLDABLE TABLE 审中-公开

    公开(公告)号：US20190307243A1

    公开(公告)日：2019-10-10

    申请号：US16284096

    申请日：2019-02-25

    申请人： Chang Soon Lee

    发明人： Chang Soon Lee

    IPC分类号： A47B3/08

    摘要： The present invention relates to a folding table and is intended to improve the ease of use of the table by enabling the folding and unfolding operation of the support legs to be performed more quickly and easily. In order to realize this, the present invention provides a folding table in which the support legs 20 are foldably formed on both side bottom surfaces of the tabletop plate 10, and a support member 30 for supporting the unfolded state is connected to the support legs 20. A guide panel 40 for guiding the movement of the support member 30 is fixed to the bottom surface of the tabletop plate 10 and guide grooves 41 are formed on both side walls of the guide panel 40. A guide rod 31, which is guided along the guide grooves 41, is integrally formed at one end of the support member 30. A rotary plate 50 is rotatably connected to the guide panel 40 by a hinge 52 formed at one end thereof, and the rotary plate 50 has an engaging jaw 51 so that the guide rod 31 can be hooked thereto. The guide panel 40 is provided with an elastic spring 53 for supporting the rotary plate 50 with a certain elastic force.

    Polymerized toner having high resolution
    26.
    发明申请
    Polymerized toner having high resolution 审中-公开
    具有高分辨率的聚合调色剂

    公开(公告)号：US20100104968A1

    公开(公告)日：2010-04-29

    申请号：US12588693

    申请日：2009-10-23

    申请人： Dong Jin Park ,  Chang Soon Lee ,  Wook Jang ,  Yu Na Kim ,  Jung Woo Kim

    发明人： Dong Jin Park ,  Chang Soon Lee ,  Wook Jang ,  Yu Na Kim ,  Jung Woo Kim

    IPC分类号： G03G9/093 ,  G03G9/09 ,  G03G9/08 ,  G03G9/087

    CPC分类号： G03G9/0806 ,  G03G9/08704 ,  G03G9/08706 ,  G03G9/08728 ,  G03G9/08786 ,  G03G9/08791

    摘要： A polymerized toner is provided. The polymerized toner comprises a reactive anionic surfactant having at least one reactive functional group. The reactive anionic surfactant is added simultaneously with a dispersant to prepare an aqueous dispersion or is added within 2 hour after a polymerization reaction of a monomer mixture is initiated in an aqueous dispersion. This simultaneous or rapid addition allows the reactive anionic surfactant to be dispersed on the surface of the toner particles. The reactive anionic surfactant is located over the entire surface of the toner particles to increase the surface charge density of the toner, achieving good charge stability and excellent imaging characteristics.

    摘要翻译： 提供聚合调色剂。 聚合的调色剂包含具有至少一个反应性官能团的反应性阴离子表面活性剂。 将反应性阴离子表面活性剂与分散剂同时加入以制备水分散体，或者在单体混合物在水分散体中开始聚合反应后2小时内加入。 这种同时或快速的添加允许反应性阴离子表面活性剂分散在调色剂颗粒的表面上。 反应性阴离子表面活性剂位于调色剂颗粒的整个表面上，以增加调色剂的表面电荷密度，实现良好的电荷稳定性和优异的成像特性。

    METHOD OF PRODUCING POLYMERIZED TONER
    27.
    发明申请
    METHOD OF PRODUCING POLYMERIZED TONER 有权
    生产聚合物的方法

    公开(公告)号：US20100047708A1

    公开(公告)日：2010-02-25

    申请号：US12450889

    申请日：2008-03-17

    申请人： Wook Jang ,  Chang Soon Lee

    发明人： Wook Jang ,  Chang Soon Lee

    IPC分类号： G03G9/08

    CPC分类号： G03G9/0806 ,  G03G9/0819 ,  G03G9/08704 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08793

    摘要： A method for producing a toner is provided. The method comprises the steps of (1) dispersing a water-soluble polyvinyl alcohol having a degree of polymerization of 1,500 to 2,500 and a degree of saponification of 75 to 98% in an aqueous medium to prepare an aqueous dispersion of the polyvinyl alcohol, (2) preparing a mixture of monomers, (3) mixing the aqueous dispersion with the monomer mixture, and (4) polymerizing the monomers.

    摘要翻译： 提供了一种制造调色剂的方法。 该方法包括以下步骤：（1）在水性介质中分散聚合度为1,500〜2,500，皂化度为75〜98％的水溶性聚乙烯醇，制备聚乙烯醇的水分散体（ 2）制备单体混合物，（3）将水分散体与单体混合物混合，和（4）使单体聚合。