公开(公告)号：US20110027566A1

公开(公告)日：2011-02-03

申请号：US12934960

申请日：2009-03-27

Applicant: Seok Bong Lee ,  Jong Seok Son

Inventor： Seok Bong Lee ,  Jong Seok Son

IPC: B32B9/00 ,  B31B1/62 ,  B32B3/00 ,  D04H13/00 ,  B32B21/04 ,  D03D9/00 ,  D03D15/00

CPC classification number: E04C2/26 ,  B32B5/022 ,  B32B5/024 ,  B32B5/028 ,  B32B5/18 ,  B32B5/22 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  B32B9/002 ,  B32B9/005 ,  B32B9/047 ,  B32B13/14 ,  B32B21/02 ,  B32B21/10 ,  B32B21/14 ,  B32B27/12 ,  B32B27/302 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/0292 ,  B32B2262/062 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2266/0228 ,  B32B2266/0235 ,  B32B2266/025 ,  B32B2266/0257 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2307/50 ,  B32B2307/546 ,  B32B2307/718 ,  B32B2419/00 ,  B32B2451/00 ,  E04F13/144 ,  E04F13/18 ,  Y10T156/10 ,  Y10T428/249924 ,  Y10T428/31989 ,  Y10T442/10 ,  Y10T442/30 ,  Y10T442/60

Abstract: The present disclosure relates to a natural stone composite panel including natural stone and a composite reinforcing layer or layers which is (are) formed on one or both surfaces of the natural stone sheet and which has (have) one or more strengthening layer(s) and one or more base-material layer(s). The present disclosure also relates to a production method therefor. In the present disclosure, natural stone is reinforced by means of the composite reinforcing layer (or layers) comprising the strengthening layer(s) and base-material layer(s), and outstanding strength can be achieved even when the natural stone portion of the panel is extremely thin. Consequently, the present disclosure provides a composite panel of natural stone having outstanding properties such as low weight, ease of handling, efficiency of construction and low cost, while maintaining outstanding resistance to shock.

Abstract translation: 本发明涉及包括天然石材和复合增强层的天然石材复合板，所述复合增强层或层分别形成在天然石材的一个或两个表面上，并且具有一个或多个强化层， 和一个或多个基材层。 本公开还涉及其生产方法。 在本公开内容中，天然石通过包含加强层和基材层的复合增强层（或多层）而被增强，并且即使当天然石材的天然石材部分 面板非常薄。 因此，本公开内容提供了一种天然石材复合板，具有重量轻，易于处理，施工效率高，成本低等优点，同时保持了突出的抗冲击性。

公开(公告)号：US20110107906A1

公开(公告)日：2011-05-12

申请号：US12997752

申请日：2009-06-09

Applicant: Geon Ho Lee ,  Dong hui Lee ,  Seok Bong Lee ,  Ki Beom Kim ,  Joung Hyun Park

Inventor： Geon Ho Lee ,  Dong hui Lee ,  Seok Bong Lee ,  Ki Beom Kim ,  Joung Hyun Park

IPC: F04B1/26

CPC classification number: F04B27/1072 ,  F04B27/1018

Abstract: According to the present invention, a reciprocating compressor with a rotary valve comprises a cylinder block with plural cylinder bore, a drive shaft which is supported and permitted to rotate in relation to the cylinder block, a piston which is housed in the cylinder bore and allowed to reciprocate therein, a power transmitting unit which connects the piston and drive shaft, a rear housing wherein an intake chamber and exhaust chamber are formed, and a rotary valve which rotates with the drive shaft and is installed in the inner surface of a coupling hole formed in the cylinder block and permitted to slide and rotate therein. In the inner circumference of the cylinder block, connection holes are respectively connected to the cylinder bore. A bypass unit is included between the coupling hole and rotary valve and bypasses the refrigerant remaining in the connection hole of one cylinder bore during the compressive stroke of the piston, then discharges it through the connection hole of another cylinder bore.

Abstract translation: 根据本发明，具有旋转阀的往复式压缩机包括具有多个气缸孔的气缸体，被支撑并允许相对于气缸体旋转的驱动轴，容纳在气缸孔中并允许的活塞 在其中往复运动，连接活塞和驱动轴的动力传递单元，形成有进气室和排气室的后壳体和与驱动轴一起旋转并安装在联接孔的内表面中的旋转阀 形成在气缸体中并允许其在其中滑动和旋转。 在气缸体的内圆周上，连接孔分别连接到气缸孔。 旁通单元包括在联接孔和旋转阀之间，并且在活塞的压缩行程期间绕过保留在一个气缸孔的连接孔中的制冷剂，然后通过另一气缸孔的连接孔将其排出。

公开(公告)号：US08485794B2

公开(公告)日：2013-07-16

申请号：US12997752

申请日：2009-06-09

Applicant: Geon Ho Lee ,  Dong Hui Lee ,  Seok Bong Lee ,  Ki Beom Kim ,  Joung Hyun Park

Inventor： Geon Ho Lee ,  Dong Hui Lee ,  Seok Bong Lee ,  Ki Beom Kim ,  Joung Hyun Park

IPC: F01B3/00

CPC classification number: F04B27/1072 ,  F04B27/1018

Abstract: According to the present invention, a reciprocating compressor with a rotary valve comprises a cylinder block with plural cylinder bore, a drive shaft which is supported and permitted to rotate in relation to the cylinder block, a piston which is housed in the cylinder bore and allowed to reciprocate therein, a power transmitting unit which connects the piston and drive shaft, a rear housing wherein an intake chamber and exhaust chamber are formed, and a rotary valve which rotates with the drive shaft and is installed in the inner surface of a coupling hole formed in the cylinder block and permitted to slide and rotate therein. In the inner circumference of the cylinder block, connection holes are respectively connected to the cylinder bore. A bypass unit is included between the coupling hole and rotary valve and bypasses the refrigerant remaining in the connection hole of one cylinder bore during the compressive stroke of the piston, then discharges it through the connection hole of another cylinder bore.

Abstract translation: 根据本发明，具有旋转阀的往复式压缩机包括具有多个气缸孔的气缸体，被支撑并允许相对于气缸体旋转的驱动轴，容纳在气缸孔中并允许的活塞 在其中往复运动，连接活塞和驱动轴的动力传递单元，形成有进气室和排气室的后壳体和与驱动轴一起旋转并安装在联接孔的内表面中的旋转阀 形成在气缸体中并允许其在其中滑动和旋转。 在气缸体的内圆周上，连接孔分别连接到气缸孔。 旁通单元包括在联接孔和旋转阀之间，并且在活塞的压缩行程期间绕过保留在一个气缸孔的连接孔中的制冷剂，然后通过另一气缸孔的连接孔将其排出。

公开(公告)号：US08008376B2

公开(公告)日：2011-08-30

申请号：US12086037

申请日：2005-12-07

Applicant: Seung-Yeop Kwak ,  Sung-Ho Kim ,  Seok-Bong Lee

Inventor： Seung-Yeop Kwak ,  Sung-Ho Kim ,  Seok-Bong Lee

IPC: C08B37/00 ,  C08L3/02 ,  C08L5/16 ,  C08F251/00 ,  C08F251/02

CPC classification number: C08F14/06 ,  C08J3/18 ,  C08J2327/06 ,  C08L5/16 ,  C08L27/06 ,  C08F2/00 ,  C08L2666/26

Abstract: Disclosed are plasticizer compositions including cyclodextrin derivatives, a flexible PVC composition with suppression of the migration of a plasticizer containing the same, and a manufacturing method thereof. The manufacturing method of the flexible PVC composition of the present invention includes steps of (S1) preparing cyclodextrin derivatives; (S2) mixing the cyclodextrin derivatives, PVC and a low molecular weight liquid plasticizer to form a plastisol; and (S3) heating the plastisol to form a solution and cooling the solution. The manufacturing method PVC-1 of the present invention may be useful to mass-produce flexible PVC with suppression of the migration of a plasticizer in a simple and economic manner without using solvents since the cyclodextrin derivatives are used as a compound that can suppress the migration of a plasticizer. The flexible PVC has an effect of reducing an amount of the migrated plasticizer without deterioration in its physical properties.

Abstract translation: 公开了包含环糊精衍生物的增塑剂组合物及其制备方法，该组合物抑制含有该增塑剂的增塑剂的迁移。 本发明的柔性PVC组合物的制造方法包括（S1）制备环糊精衍生物的步骤; （S2）混合环糊精衍生物，PVC和低分子量液体增塑剂以形成增塑溶胶; 和（S3）加热增塑溶胶以形成溶液并冷却溶液。 本发明的制造方法PVC-1可用于大量生产柔性PVC，其以简单经济的方式抑制增塑剂的迁移而不使用溶剂，因为环糊精衍生物用作可抑制迁移的化合物 的增塑剂。 柔性PVC具有减少迁移的增塑剂的量而不降低其物理性能的效果。

公开(公告)号：US20090281214A1

公开(公告)日：2009-11-12

申请号：US12086037

申请日：2005-12-07

Applicant: Seung-Yeop Kwak ,  Sung-Ho Kim ,  Seok-Bong Lee

Inventor： Seung-Yeop Kwak ,  Sung-Ho Kim ,  Seok-Bong Lee

IPC: C08L3/02 ,  C09K3/00

CPC classification number: C08F14/06 ,  C08J3/18 ,  C08J2327/06 ,  C08L5/16 ,  C08L27/06 ,  C08F2/00 ,  C08L2666/26

Abstract: Disclosed are plasticizer compositions including cyclodextrin derivatives, a flexible PVC composition with suppression of the migration of a plasticizer containing the same, and a manufacturing method thereof. The manufacturing method of the flexible PVC composition of the present invention includes steps of (S1) preparing cyclodextrin derivatives; (S2) mixing the cyclodextrin derivatives, PVC and a low molecular weight liquid plasticizer to form a plastisol; and (S3) heating the plastisol to form a solution and cooling the solution. The manufacturing method of the present invention may be useful to mass-produce flexible PVC with suppression of the migration of a plasticizer in a simple and economic manner without using solvents since the cyclodextrin derivatives are used as a compound that can suppress the migration of a plasticizer The flexible PVC has an effect of reducing an amount of the migrated plasticizer without deterioration in its physical properties.

Abstract translation: 公开了包含环糊精衍生物的增塑剂组合物及其制备方法，该组合物抑制含有该增塑剂的增塑剂的迁移。 本发明的柔性PVC组合物的制造方法包括（S1）制备环糊精衍生物的步骤; （S2）混合环糊精衍生物，PVC和低分子量液体增塑剂以形成增塑溶胶; 和（S3）加热增塑溶胶以形成溶液并冷却溶液。 本发明的制造方法可用于大量生产柔性PVC，同时以简单经济的方式抑制增塑剂的迁移而不使用溶剂，因为环糊精衍生物可用作可抑制增塑剂迁移的化合物 柔性PVC具有减少迁移的增塑剂的量而不降低其物理性能的效果。