公开(公告)号：US20110183115A1

公开(公告)日：2011-07-28

申请号：US12869002

申请日：2010-08-26

Applicant: Seok Chan Kang ,  Jin Han Lee

Inventor： Seok Chan Kang ,  Jin Han Lee

IPC: B32B3/30 ,  G03F7/004 ,  G03F7/20

CPC classification number: G03F7/0233 ,  G03F7/0757 ,  G03F7/40 ,  Y10T428/24479

Abstract: Disclosed is a photosensitive resin composition, comprising 0.1 to 20 parts by weight of a polygonal oligomeric silsesquioxane derivative, and 5 to 30 parts by weight of a compound generating acid by light, based on 100 parts by weight of a polyamide derivative.

Abstract translation: 公开了以100重量份的聚酰胺衍生物为基准，含有0.1〜20重量份的多边形低聚倍半硅氧烷衍生物和5〜30重量份的产生酸的化合物的光敏树脂组合物。

公开(公告)号：US5995893A

公开(公告)日：1999-11-30

申请号：US751200

申请日：1996-11-15

Applicant: Jin Han Lee ,  Jeong Chul Lee

Inventor： Jin Han Lee ,  Jeong Chul Lee

IPC: E02F9/22 ,  E02F9/20 ,  G05G9/047 ,  B66F9/00

CPC classification number: G05G9/047 ,  E02F9/2004

Abstract: A device for controlling the operation of power excavators includes a control lever which is handled simply by one hand, which is different from the prior art systems having multiple control levers necessarily handled by both hands. The control lever consists of a plurality of links which are jointed together in such a way that the intuitive handling directions of the links are identified with the actual moving directions of the actuators. The control lever thus adds significant convenience for the operator when operating the actuators of the excavator. An excavator with the above control device can be easily and effectively operated by an unskilled operator even for delicate work such as a land finishing work or loading work, both of which tasks are generally known in the art to require a highly-skilled operator.

Abstract translation: 用于控制动力挖掘机的操作的装置包括一只手简单地操纵的控制杆，该控制杆与具有必须由双手处理的多个控制杆的现有技术系统不同。 控制杆由连接在一起的多个连杆组成，使得链节的直观操纵方向与致动器的实际移动方向一致。 因此，当操作挖掘机的致动器时，控制杆为操作者增加了显着的便利。 具有上述控制装置的挖掘机可以由不熟练的操作者容易且有效地操作，即使是诸如陆地整理工作或装载作业的精细工作，这两个任务在本领域中通常是已知的，以需要高技能的操作者。

公开(公告)号：US5704429A

公开(公告)日：1998-01-06

申请号：US762990

申请日：1996-12-10

Applicant: Jin Han Lee ,  Jeong Chul Lee

Inventor： Jin Han Lee ,  Jeong Chul Lee

IPC: E02F9/20 ,  E02F3/32

CPC classification number: E02F9/2004 ,  E02F9/2025

Abstract: A control system of an excavator. The excavator includes a lower running body, an upper pivoting body, a working device having a plurality of links attached to the upper pivoting body, a pivoting device, and a running device, actuators for actuating the working device, the pivoting device, and the running device, hydraulic control valves for controlling quantities of hydraulic fluid supplied to the actuators, sensors for detecting relative angular positions of the links, and a control system. The control system includes a pair of manipulating devices each of which can be manipulated in at least three directions so as to output electrical signals proportional to deviated amounts in selected directions among the directions from a neutral position thereof, a switch board on which a plurality of function switch are installed, for outputting a signal in accordance with a selected function and displaying the selected function, a control section for controlling quantifies of hydraulic fluid supplied to the hydraulic cylinders and the hydraulic motors by receiving signals from the manipulating device, the switch board, and the angle detecting sensors and transferring the signals to the hydraulic control valves.

Abstract translation: 挖掘机的控制系统。 挖掘机包括下行进体，上枢转体，具有附接到上枢转体的多个连杆的工作装置，枢转装置和行走装置，用于致动工作装置，枢转装置和 运行装置，用于控制供应到致动器的液压流体的量的液压控制阀，用于检测连杆的相对角位置的传感器和控制系统。 控制系统包括一对操纵装置，每个操纵装置可以在至少三个方向上被操纵，从而从其中性位置的方向输出与选定方向上的偏离量成比例的电信号;开关板，多个 功能开关，用于根据选择的功能输出信号并显示所选择的功能;控制部分，用于通过接收来自操纵装置的信号来控制供给液压缸和液压马达的液压流体的量化，开关板 和角度检测传感器，并将信号传送到液压控制阀。

公开(公告)号：US5303551A

公开(公告)日：1994-04-19

申请号：US981218

申请日：1992-11-25

Applicant: Jin-Han Lee

Inventor： Jin-Han Lee

IPC: E02F9/22 ,  F02D29/04 ,  F16D31/02

CPC classification number: F02D29/04 ,  E02F9/2221 ,  E02F9/2246 ,  E02F9/2292 ,  E02F9/2296

Abstract: The present invention relates to a flow rate control apparatus for a hydraulic pump which is employed suitably in a hydraulic excavator or a hydraulic crane and driven by a rotating force of a motor. The flow rate control apparatus controls the discharging flow rate of the hydraulic pump to utilize the output power of the motor without an overload applied to the motor, and optimally controls the output flow rate of the pump depending upon an operation signal to provide an excellent operating characteristic to an operator under a high load operating condition applied to a hydraulic machine having hydraulic actuators driven on the basis of the discharge flow of the hydraulic pump.

Abstract translation: 本发明涉及一种用于液压泵的流量控制装置，其适用于液压挖掘机或液压起重机并由马达的旋转力驱动。 流量控制装置控制液压泵的排出流量，以利用电动机的输出功率，而不会对电动机施加过载，并根据操作信号最佳地控制泵的输出流量，以提供良好的操作 特征在于在高负载运行条件下的操作者，该液压机械具有基于液压泵的排放流动驱动的液压致动器。

公开(公告)号：US08318401B2

公开(公告)日：2012-11-27

申请号：US12869002

申请日：2010-08-26

Applicant: Seok Chan Kang ,  Jin Han Lee

Inventor： Seok Chan Kang ,  Jin Han Lee

IPC: G03F7/023 ,  G03F7/30

CPC classification number: G03F7/0233 ,  G03F7/0757 ,  G03F7/40 ,  Y10T428/24479

Abstract: Disclosed is a photosensitive resin composition, comprising 0.1 to 20 parts by weight of a polygonal oligomeric silsesquioxane derivative, and 5 to 30 parts by weight of a compound generating acid by light, based on 100 parts by weight of a polyamide derivative.

Abstract translation: 公开了以100重量份的聚酰胺衍生物为基准，含有0.1〜20重量份的多边形低聚倍半硅氧烷衍生物和5〜30重量份的产生酸的化合物的光敏树脂组合物。

公开(公告)号：US20110053080A1

公开(公告)日：2011-03-03

申请号：US12649500

申请日：2009-12-30

Applicant: Joo Hyeon Park ,  Jung Hwan Cho ,  Jin Han Lee ,  Kyung Chul Son

Inventor： Joo Hyeon Park ,  Jung Hwan Cho ,  Jin Han Lee ,  Kyung Chul Son

IPC: G03F7/004 ,  C08G69/26

CPC classification number: C08L77/10 ,  C08K5/235 ,  G03F7/0226 ,  G03F7/0233

Abstract: Disclosed is a positive typed photosensitive composition including a polyamide derivative represented by the following Chemical Formula, and a heat-acid generator. where R1, R2, R4, and R5 independently represent a bivalent to hexavalent aryl group with at least two carbon atoms, R3 represents either a hydrogen atom or an alkyl group with 1 to 10 carbon atoms, k represents an integer of 10 to 1,000, 1 represents an integer of 1 to 1,000, n and m independently represent an integer of 0 to 2 (n+m>0), and X represents either a hydrogen atom or an aryl group with 2 to 30 carbon atoms.

Abstract translation: 公开了包含由以下化学式表示的聚酰胺衍生物和热酸发生剂的正型感光性组合物。 其中R 1，R 2，R 4和R 5独立地表示具有至少两个碳原子的二价至六价芳基，R 3表示氢原子或具有1至10个碳原子的烷基，k表示10至1,000的整数， 1表示1〜1000的整数，n和m分别独立地表示0〜2的整数（n + m> 0），X表示氢原子或碳原子数2〜30的芳基。

公开(公告)号：US07576495B2

公开(公告)日：2009-08-18

申请号：US11623793

申请日：2007-01-17

Applicant: Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

Inventor： Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

IPC: G09G3/10 ,  H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J11/44 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/361 ,  H01J2211/42 ,  H01J2211/444

Abstract: A plasma display panel is disclosed. The plasma display panel includes a front substrate including a first electrode and a second electrode, a rear substrate including a third electrode, and a barrier rib formed between the front and rear substrates. At least one of the first electrode or the second electrode is formed in the form of a single layer. At least one of the first electrode or the second electrode includes at least one line portion intersecting the third electrode, and a plurality of projecting portions projecting from at least one line portion. The shape of at least one of the plurality of projecting portions is different from the shape of the other projecting portions.

Abstract translation: 公开了一种等离子体显示面板。 等离子体显示面板包括包括第一电极和第二电极的前基板，包括第三电极的后基板和形成在前基板和后基板之间的阻挡肋。 第一电极或第二电极中的至少一个以单层的形式形成。 第一电极或第二电极中的至少一个包括与第三电极交叉的至少一个线部分和从至少一个线部分突出的多个突出部分。 多个突出部中的至少一个的形状与其他突出部的形状不同。

公开(公告)号：US20080042576A1

公开(公告)日：2008-02-21

申请号：US11623793

申请日：2007-01-17

Applicant: Sang Min HONG ,  Sang Kook LEE ,  Han Ick OH ,  Ki Eon EOM ,  Jin Han LEE

Inventor： Sang Min HONG ,  Sang Kook LEE ,  Han Ick OH ,  Ki Eon EOM ,  Jin Han LEE

IPC: H01J17/02

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J11/44 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/361 ,  H01J2211/42 ,  H01J2211/444

Abstract: A plasma display panel is disclosed. The plasma display panel includes a front substrate including a first electrode and a second electrode, a rear substrate including a third electrode, and a barrier rib formed between the front and rear substrates. At least one of the first electrode or the second electrode is formed in the form of a single layer. At least one of the first electrode or the second electrode includes at least one line portion intersecting the third electrode, and a plurality of projecting portions projecting from at least one line portion. The shape of at least one of the plurality of projecting portions is different from the shape of the other projecting portions.

Abstract translation: 公开了一种等离子体显示面板。 等离子体显示面板包括包括第一电极和第二电极的前基板，包括第三电极的后基板和形成在前基板和后基板之间的阻挡肋。 第一电极或第二电极中的至少一个以单层的形式形成。 第一电极或第二电极中的至少一个包括与第三电极交叉的至少一个线部分和从至少一个线部分突出的多个突出部分。 多个突出部中的至少一个的形状与其他突出部的形状不同。

公开(公告)号：US07652427B2

公开(公告)日：2010-01-26

申请号：US11648680

申请日：2007-01-03

Applicant: Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

Inventor： Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/361 ,  H01J2211/42 ,  H01J2211/444

Abstract: A plasma display panel is disclosed. The plasma display panel includes a front substrate on which first and second electrodes are formed in parallel to each other, a rear substrate on which a third electrode is formed to intersect the first and second electrodes, and a barrier rib, formed between the front and rear substrates. At least one of the first electrode or the second electrode is formed in the form of a single layer. At least one of the first electrode or the second electrode has a portion with the curvature.

Abstract translation: 公开了一种等离子体显示面板。 等离子体显示面板包括前基板，第一和第二电极彼此平行地形成在其上，第三电极形成为与第一和第二电极相交的后基板，以及形成在前面和 后基板。 第一电极或第二电极中的至少一个以单层的形式形成。 第一电极或第二电极中的至少一个具有具有曲率的部分。

公开(公告)号：US20080042564A1

公开(公告)日：2008-02-21

申请号：US11648680

申请日：2007-01-03

Applicant: Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

Inventor： Sang Min Hong ,  Sang Kook Lee ,  Han Ick Oh ,  Ki Eon Eom ,  Jin Han Lee

IPC: H01J61/00

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/361 ,  H01J2211/42 ,  H01J2211/444

Abstract: A plasma display panel is disclosed. The plasma display panel includes a front substrate on which first and second electrodes are formed in parallel to each other, a rear substrate on which a third electrode is formed to intersect the first and second electrodes, and a barrier rib, formed between the front and rear substrates. At least one of the first electrode or the second electrode is formed in the form of a single layer. At least one of the first electrode or the second electrode has a portion with the curvature.

Abstract translation: 公开了一种等离子体显示面板。 等离子体显示面板包括前基板，第一和第二电极彼此平行地形成在其上，第三电极形成为与第一和第二电极相交的后基板，以及形成在前面和 后基板。 第一电极或第二电极中的至少一个以单层的形式形成。 第一电极或第二电极中的至少一个具有具有曲率的部分。