公开(公告)号：US06543179B1

公开(公告)日：2003-04-08

申请号：US09970753

申请日：2001-10-04

Applicant: Chang Soon Lee

Inventor： Chang Soon Lee

IPC: A01M2320

CPC classification number: A01M23/20

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20190307243A1

公开(公告)日：2019-10-10

申请号：US16284096

申请日：2019-02-25

Applicant: Chang Soon Lee

Inventor： Chang Soon Lee

IPC: A47B3/08

Abstract: 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.

公开(公告)号：US08808958B2

公开(公告)日：2014-08-19

申请号：US13243981

申请日：2011-09-23

Applicant: Wook Jang ,  Chang-Soon Lee ,  Dong-Jin Park ,  Jung-Woo Kim

Inventor： Wook Jang ,  Chang-Soon Lee ,  Dong-Jin Park ,  Jung-Woo Kim

IPC: G03G9/08

CPC classification number: G03G9/0806 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08782 ,  G03G9/08788 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/0904 ,  G03G9/0918

Abstract: The present invention relates to a process for preparing a polymerized toner, and in particular to a process for preparing a polymerized toner and a polymerized toner prepared therefrom, wherein a certain block copolymer and copper phthalocyanine are used within a predetermined range of the amounts for a carbon black dispersant during a suspension polymerization, thereby making it possible to realize a narrow particle sizes distribution, high transcription efficiency, and an enhanced image concentration.

Abstract translation: 本发明涉及一种制备聚合调色剂的方法，特别涉及一种制备聚合调色剂和由其制备的聚合调色剂的方法，其中在预定范围内使用某种嵌段共聚物和铜酞菁，其量为 炭黑分散剂，从而可以实现窄的粒度分布，高的转录效率和增强的图像浓度。

公开(公告)号：US08389593B2

公开(公告)日：2013-03-05

申请号：US12654583

申请日：2009-12-23

Applicant: Chang Ho Cho ,  Keon Woo Lee ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

Inventor： Chang Ho Cho ,  Keon Woo Lee ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

IPC: B29C71/04 ,  A61L2/08 ,  G03F7/00

CPC classification number: C08J3/28 ,  C08K5/005 ,  G03F7/0007 ,  G03F7/027

Abstract: A composition for forming column spacers is provided. The composition comprises a radical polymerization inhibitor. The use of the composition enables simultaneous formation of a saturated pattern and a semi-transmissive pattern as column spacer patterns having different shapes, whose difference in thickness is controllable as desired although the sensitivity is slightly reduced, through a slit or semi-transmissive mask by varying the kind and amount of the radical polymerization inhibitor. Further provided are column spacers formed using composition and a liquid crystal display using the column spacers.

Abstract translation: 提供了用于形成柱间隔物的组合物。 组合物包含自由基聚合抑制剂。 使用该组合物可以同时形成饱和图案和半透明图案，作为具有不同形状的柱状间隔物图案，其厚度差可以通过狭缝或半透明掩模通过狭缝或半透明掩模通过稍微降低灵敏度来控制，尽管灵敏度略微降低 改变自由基聚合抑制剂的种类和量。 还提供了使用组合物形成的柱间隔物和使用柱间隔物的液晶显示器。

公开(公告)号：US20130052579A1

公开(公告)日：2013-02-28

申请号：US13580914

申请日：2011-02-23

Applicant: Wook Jang ,  Chang-Soon Lee

Inventor： Wook Jang ,  Chang-Soon Lee

IPC: G03G9/16

CPC classification number: G03G9/08795 ,  G03G9/0806 ,  G03G9/08704 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08728 ,  G03G9/08793 ,  G03G9/08797

Abstract: The present invention relates to a polymerized toner including a low molecular weight polymer having a weight average molecular weight of 3000 to 30,000 and a method for preparing the same, wherein the polymerized toner can realize excellent gloss and offset feature and can also can exhibit excellent performance in the applications of high speed copying, development of transferred photos, etc.

Abstract translation: 本发明涉及包含重均分子量为3000〜30,000的低分子量聚合物的聚合调色剂及其制备方法，其中聚合的调色剂可以实现优异的光泽和胶印特征，并且也可表现出优异的性能 在高速复印的应用中，转印照片的开发等

公开(公告)号：US08252507B2

公开(公告)日：2012-08-28

申请号：US12743373

申请日：2009-04-01

Applicant: Chang Ho Cho ,  Sung Hyun Kim ,  Raisa Kharbash ,  Keon Woo Lee ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee ,  Kyoung Hoon Min

Inventor： Chang Ho Cho ,  Sung Hyun Kim ,  Raisa Kharbash ,  Keon Woo Lee ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee ,  Kyoung Hoon Min

IPC: C07D209/82 ,  C08F2/48 ,  G03F7/028 ,  G03F7/033

CPC classification number: C07D405/12 ,  G03F7/031

Abstract: A novel photoactive compound is provided. The photoactive compound has a structure represented by Formula 1: wherein R1, R2, R3, A, X, Y, n and m are as defined in the specification. The photoactive compound efficiently absorbs UV light. Accordingly, the photoactive compound has an improved ability to generate radicals and is efficiently photopolymerized with unsaturated bonds. Further provided is a photosensitive resin composition comprising the photoactive compound. The photosensitive resin composition has good sensitivity because it efficiently absorbs UV light. In addition, the photosensitive resin composition has excellent characteristics in terms of residual film ratio, mechanical strength and resistance to heat, chemicals and development. Therefore, the photosensitive resin composition is advantageously used in curing materials for column spacers, overcoats and passivation films of liquid crystal display devices. In addition, the photosensitive resin composition has excellent thermal processing characteristics.

Abstract translation: 提供了一种新的光敏化合物。 光活性化合物具有由式1表示的结构：其中R1，R2，R3，A，X，Y，n和m如说明书中所定义。 光敏化合物有效吸收紫外光。 因此，光活性化合物具有改善的产生自由基的能力，并且有效地用不饱和键光聚合。 还提供了包含光敏化合物的感光性树脂组合物。 感光性树脂组合物具有良好的灵敏度，因为它有效地吸收紫外光。 此外，感光性树脂组合物在残留膜比，机械强度和耐热性，化学品和显影方面具有优异的特性。 因此，感光性树脂组合物有利地用于液晶显示装置的柱间隔物，外涂层和钝化膜的固化材料中。 此外，感光性树脂组合物具有优异的热加工特性。

公开(公告)号：US08182979B2

公开(公告)日：2012-05-22

申请号：US12588886

申请日：2009-10-30

Applicant: Keon Woo Lee ,  Raisa Kharbash ,  Chang Ho Cho ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

Inventor： Keon Woo Lee ,  Raisa Kharbash ,  Chang Ho Cho ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

IPC: C07D209/82 ,  C08F2/48 ,  G03F7/028 ,  G03F7/033

CPC classification number: C07D209/82 ,  G03F7/0007 ,  G03F7/031 ,  Y10S430/12 ,  Y10S430/121

Abstract: A photopolymerization initiator is provided. The photopolymerization initiator contains at least one unsaturated double bond and at least one oxime ester group in the molecule. The photopolymerization initiator comprises a compound represented by Formula 1 or 2: wherein R1 and R2 are each independently —CH3, —C2H5, —C3H7 or —C6H5; wherein R3, R4 and R5 are each independently —CH3, —C2H5, —C3H7 or —C6H5. Further provided is a photosensitive resin composition comprising the photopolymerization initiator. The use of the photosensitive resin composition in photolithography reduces the formation of volatile residue during post-development baking.

Abstract translation: 提供光聚合引发剂。 光聚合引发剂在分子中含有至少一个不饱和双键和至少一个肟酯基团。 光聚合引发剂包括由式1或2表示的化合物：其中R 1和R 2各自独立地是-CH 3，-C 2 H 5，-C 3 H 7或-C 6 H 5; 其中R3，R4和R5各自独立地是-CH3，-C2H5，-C3H7或-C6H5。 还提供了包含光聚合引发剂的感光性树脂组合物。 在光刻中使用感光性树脂组合物可减少后期显影烘烤时的挥发性残留物的形成。

公开(公告)号：US20120107736A1

公开(公告)日：2012-05-03

申请号：US13243981

申请日：2011-09-23

Applicant: Wook JANG ,  Chang-Soon LEE ,  Dong-Jin PARK ,  Jung-Woo KIM

Inventor： Wook JANG ,  Chang-Soon LEE ,  Dong-Jin PARK ,  Jung-Woo KIM

IPC: G03G9/093 ,  G03G9/09 ,  B82Y40/00

CPC classification number: G03G9/0806 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08782 ,  G03G9/08788 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/0904 ,  G03G9/0918

Abstract: The present invention relates to a process for preparing a polymerized toner, and in particular to a process for preparing a polymerized toner and a polymerized toner prepared therefrom, wherein a certain block copolymer and copper phthalocyanine are used within a predetermined range of the amounts for a carbon black dispersant during a suspension polymerization, thereby making it possible to realize a narrow particle sizes distribution, high transcription efficiency, and an enhanced image concentration.

Abstract translation: 本发明涉及一种制备聚合调色剂的方法，特别涉及一种制备聚合调色剂和由其制备的聚合调色剂的方法，其中在预定范围内使用某种嵌段共聚物和铜酞菁，其量为 炭黑分散剂，从而可以实现窄的粒度分布，高的转录效率和增强的图像浓度。

公开(公告)号：US08092966B2

公开(公告)日：2012-01-10

申请号：US12226871

申请日：2007-11-14

Applicant: Jong-Eun Kim ,  Hyeung-Jin Lee ,  Bong-Hyun Jeong ,  Chang-Soon Lee

Inventor： Jong-Eun Kim ,  Hyeung-Jin Lee ,  Bong-Hyun Jeong ,  Chang-Soon Lee

IPC: G03G9/087

CPC classification number: G03G9/08711 ,  G03G9/08755 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09733

Abstract: The invention relates to toner particles having excellent charging characteristics and transferring properties, a method for producing the same and toner including the same. More particularly, the invention relates to toner particles, a method for producing the same and toner including the same, in which a CCA highly compatible with a binder resin is readily dispersed in the binder resin, thereby improving charge-maintaining property and charge distribution, and the resultant mixture is sphered to realize excellent long term credibility and transfer property. The toner particles include a styrene/acrylate-based CCA; a styrene/acrylate-based binder resin; and a polyester-based binder resin.

Abstract translation: 本发明涉及具有优异的充电特性和转印性能的调色剂颗粒，其制备方法和包含该调色剂的调色剂。 更具体地，本发明涉及调色剂颗粒，其制备方法和包含该调色剂的调色剂，其中与粘合剂树脂高度相容的CCA容易分散在粘合剂树脂中，从而改善电荷保持性和电荷分布， 并产生混合物以实现优异的长期可信度和转移性能。 调色剂颗粒包括基于苯乙烯/丙烯酸酯的CCA; 苯乙烯/丙烯酸酯类粘合剂树脂; 和聚酯类粘合剂树脂。

公开(公告)号：US20110318692A1

公开(公告)日：2011-12-29

申请号：US13147342

申请日：2010-02-12

Applicant: Chang Ho Cho ,  Sung Hyun Kim ,  Raisa Kharbash ,  Keon Woo Lee ,  Dong Kung Oh ,  Won Jin Cung ,  Sang Kyu Kwak ,  Chang Soon Lee

Inventor： Chang Ho Cho ,  Sung Hyun Kim ,  Raisa Kharbash ,  Keon Woo Lee ,  Dong Kung Oh ,  Won Jin Cung ,  Sang Kyu Kwak ,  Chang Soon Lee

IPC: G03F7/031 ,  C07F9/40 ,  C07D209/86 ,  G03F7/032

CPC classification number: C07F9/5728 ,  C07D209/88 ,  C08F2/50 ,  G03F7/031 ,  Y10S430/106 ,  Y10S430/127

Abstract: The present invention relates to a photoactive compound of a novel structure represented by Chemical Formula 1 below In Chemical Formula 1, R1 and R2, R3, and A are as defined in the specification, and a photosensitive resin composition comprising the same. The photoactive compound of the present invention comprises a nitro group and a phosphonate structure and thus exhibits excellent sensitivity through efficient absorption for UV light, excellent compatibility between the photoactive compound and the alkali-soluble binder resin, and an improved solubility of the photosensitive resin composition. Furthermore, the photosensitive resin composition of the present invention has excellent residual film thickness and mechanical strength characteristics and heat-resistant, chemical-resistant, and development-resistant properties. Accordingly, the photosensitive resin composition of the present invention is advantageous in hardening the column spacers of liquid crystal displays, an overcoat, and passivation materials and also advantageous in a high-temperature process characteristic.

Abstract translation: 本发明涉及由化学式1化学式1表示的新结构的光敏化合物，其中R1，R2，R3，A如说明书中所定义，和含有该化合物的感光性树脂组合物。 本发明的光活性化合物包括硝基和膦酸酯结构，因此通过有效吸收UV光，光活性化合物和碱溶性粘合剂树脂之间的相容性优异，并且改善了感光性树脂组合物的溶解性而显示出极好的灵敏度 。 此外，本发明的感光性树脂组合物具有优异的残留膜厚度和机械强度特性以及耐热，耐化学腐蚀和耐开发性能。 因此，本发明的感光性树脂组合物有利于硬化液晶显示器的列间隔物，外涂层和钝化材料，并且在高温工艺特性中也是有利的。