公开(公告)号：US08877379B2

公开(公告)日：2014-11-04

申请号：US13243482

申请日：2011-09-23

Applicant: Woon-Suk Jang ,  Chae-Woong Cho ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi

Inventor： Woon-Suk Jang ,  Chae-Woong Cho ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi

IPC: H01M4/00 ,  H01M4/13 ,  H01M4/50 ,  H01M4/42 ,  H01M4/58 ,  H01M4/88 ,  H01M4/62 ,  H01M10/052 ,  H01M4/36 ,  H01M10/42 ,  H01M4/02

CPC classification number: H01M10/052 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/625 ,  H01M2004/021 ,  H01M2010/4292 ,  Y02E60/122

Abstract: Disclosed is a positive active material for a rechargeable lithium battery and a rechargeable lithium battery including the same, and the positive active material includes a carbon material having a structure with “n” polycyclic nano sheets, wherein “n” is an integer of 1 to 30 with hexagonal rings having six carbon atoms condensed and substantially aligned in a plane, the polycyclic nano sheets are laminated in a vertical direction to the plane; and a lithium-containing olivine-based compound attached to the surface of the carbon material is formed with a carbon-coating layer on its surface.

Abstract translation: 公开了用于可再充电锂电池的正极活性材料和包括其的可再充电锂电池，正极活性材料包括具有“n”个多环纳米片的结构的碳材料，其中“n”为1〜 30，其中六个具有六个碳原子的六面环在一个平面内被冷凝并基本排列，多环纳米片在与该平面垂直的方向上层压; 并且在其表面上形成附着在碳材料表面上的含锂橄榄石基化合物，其表面具有碳涂层。

公开(公告)号：US20130011733A1

公开(公告)日：2013-01-10

申请号：US13540160

申请日：2012-07-02

Applicant: Bum-Jin CHANG ,  Woon-Suk JANG ,  Chae-Woong CHO ,  Seung-Hun HAN ,  Ki-Jun KIM ,  Kwi-Seok CHOI

Inventor： Bum-Jin CHANG ,  Woon-Suk JANG ,  Chae-Woong CHO ,  Seung-Hun HAN ,  Ki-Jun KIM ,  Kwi-Seok CHOI

IPC: H01M4/62 ,  B28B11/04 ,  B28B3/20 ,  H01M4/64 ,  B05D5/12

CPC classification number: H01M4/0404 ,  H01M4/13 ,  H01M4/131 ,  H01M4/136 ,  H01M4/1397 ,  H01M4/602 ,  H01M4/62 ,  H01M4/622 ,  H01M4/623 ,  H01M4/64 ,  H01M10/02 ,  H01M10/052 ,  H01M10/056 ,  Y02E60/122 ,  Y02P70/54

Abstract: An electrode for a lithium secondary battery, the electrode including: an electrode active material; and a composite including a clay and a polymer intercalated between layers of the clay, a method of manufacturing the electrode, and a lithium secondary battery including the electrode.

Abstract translation: 一种用于锂二次电池的电极，所述电极包括：电极活性材料; 以及包含粘土和粘合剂层之间的聚合物的复合材料，制造电极的方法和包括该电极的锂二次电池。

公开(公告)号：US08092982B2

公开(公告)日：2012-01-10

申请号：US12055215

申请日：2008-03-25

Applicant: Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Seung-Han Lee ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang ,  Min-Jae Lee

Inventor： Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Seung-Han Lee ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang ,  Min-Jae Lee

IPC: H01J17/49 ,  G03F7/004

CPC classification number: H01J11/36 ,  G03F7/0007 ,  G03F7/0047 ,  G03F7/0388 ,  H01J9/242 ,  H01J11/12

Abstract: Photosensitive paste compositions, barrier ribs of plasma display panels (PDPs) prepared using the same, and PDPs including the barrier ribs are provided. The photosensitive paste composition includes an organic-inorganic complex sol and an inorganic material, wherein the average refractive index (N1) of the organic-inorganic complex sol and the average refractive index (N2) of the inorganic material satisfy the equation −0.2≦N1−N2≦0.2. Using the photosensitive paste composition, patterned barrier ribs for PDPs having high resolution and high precision can be made by exposure to light only once. Barrier ribs having higher reflective indices than conventional barrier ribs can also be obtained.

Abstract translation: 提供感光膏组合物，使用其制备的等离子体显示面板（PDP）的隔壁以及包括隔壁的PDP。 感光性糊剂组合物包含有机 - 无机复合溶胶和无机材料，其中有机 - 无机复合溶胶的平均折射率（N1）和无机材料的平均折射率（N 2）满足式-0.2＆lt; nlE; N1-N2＆nlE; 0.2。 使用感光性浆料组合物，可以通过仅曝光一次来形成具有高分辨率和高精度的PDP的图案化障壁。 还可以获得具有比常规阻挡肋更高的反射率的阻挡肋。

公开(公告)号：US20080290314A1

公开(公告)日：2008-11-27

申请号：US11753049

申请日：2007-05-24

Applicant: Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

Inventor： Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

IPC: H01L29/12

CPC classification number: C03C8/24 ,  H01J9/241 ,  H01J2211/36

Abstract: The composition for a barrier rib of the present invention includes a metal oxide sol and a glass frit. The metal oxide sol includes a photoacid generator, and the difference between the average refractive index (N1) of the metal oxide sol and average refractive index (N2) of the glass frit satisfies the following Equation 1: −0.2≦N1−N2≦0.2  Equation 1

Abstract translation: 本发明的隔壁用组合物包括金属氧化物溶胶和玻璃料。 金属氧化物溶胶包括光致酸发生剂，并且金属氧化物溶胶的平均折射率（N1）与玻璃料的平均折射率（N 2）之间的差异满足以下等式1：<β在线公式描述 =“在线公式”end =“lead”？> - 0.2 <= N1-N2 <= 0.2公式1 <？in-line-formula description =“In-line Formulas”end =“tail”？>

公开(公告)号：US20080227033A1

公开(公告)日：2008-09-18

申请号：US12047246

申请日：2008-03-12

Applicant: Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

Inventor： Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

IPC: G03F7/038 ,  G03F7/00

CPC classification number: G03F7/0047 ,  G03F7/027 ,  G03F7/40

Abstract: Photosensitive paste compositions, plasma display panels (PDP) manufactured using the same, and methods of manufacturing the PDPs are provided. In one embodiment, a photosensitive paste composition includes an inorganic component and an organic component, where the organic component includes a cross-linking agent including a monoacrylate, where the monoacrylate is present in an amount ranging from about 50 to about 100 weight % with respect to a total weight of the cross-linking agent. In another embodiment, a PDP is manufactured using the photosensitive paste composition. In yet another embodiment, a method of manufacturing the PDP is provided. The inventive photosensitive paste compositions can fundamentally prevent film twisting, disconnection or detachment by minimizing stress on the patterned film during sintering, thereby minimizing modifications due to shrinkage.

Abstract translation: 提供了使用其制造的感光糊组合物，等离子体显示面板（PDP）和制造PDP的方法。 在一个实施方案中，感光性浆料组合物包括无机组分和有机组分，其中有机组分包括包含单丙烯酸酯的交联剂，其中单丙烯酸酯以约50至约100重量％的量存在，相对于 至交联剂的总重量。 在另一个实施例中，使用感光浆料组合物制造PDP。 在又一个实施例中，提供了一种制造PDP的方法。 本发明的感光性糊剂组合物可以通过使烧结期间的图案化膜的应力最小化，从而最小化因收缩而引起的变形，从而从根本上防止膜扭曲，断开或脱离。

公开(公告)号：US20210038845A1

公开(公告)日：2021-02-11

申请号：US16935545

申请日：2020-07-22

Applicant: Si On JO ,  Yuna SEO ,  Si Hyung JO ,  Bum Jin CHANG

Inventor： Si On JO ,  Yuna SEO ,  Si Hyung JO ,  Bum Jin CHANG

IPC: A61M16/04

Abstract: Provided is an intubation assembly enabling whether or not a patient is breathing to be determined. The intubation assembly includes an intubation tube and a detector connected to a portion of the intubation tube in an air communicating manner. The detector includes a housing having a transparent window and a movable body disposed within the housing to be movable in response to a flow of air caused by breathing of a patient. The detector attached to a related-art intubation tube enables a doctor or an emergency medical technician to visually or sonically determine whether or not a patient is breathing.

公开(公告)号：US09287563B2

公开(公告)日：2016-03-15

申请号：US13244450

申请日：2011-09-24

Applicant: Chae-Woong Cho ,  Woon-Suk Jang ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi ,  Maeng-Eun Lee

Inventor： Chae-Woong Cho ,  Woon-Suk Jang ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi ,  Maeng-Eun Lee

IPC: H01M4/36 ,  H01M4/58 ,  H01M4/62 ,  H01M4/60 ,  H01M4/136 ,  H01M10/052

CPC classification number: H01M4/5825 ,  H01M4/136 ,  H01M4/366 ,  H01M4/602 ,  H01M4/604 ,  H01M4/62 ,  H01M4/622 ,  H01M10/052 ,  Y02E60/122

Abstract: An electrode for a lithium secondary battery includes an electrode active material, a conductive agent, and a polyurethane-based compound, and has pores having an average diameter of about 2 to about 20 nm. A lithium secondary battery includes the electrode.

Abstract translation: 锂二次电池用电极包括电极活性物质，导电剂和聚氨酯类化合物，并且具有平均直径约2〜约20nm的孔。 锂二次电池包括电极。

公开(公告)号：US20120189915A1

公开(公告)日：2012-07-26

申请号：US13244450

申请日：2011-09-24

Applicant: Chae-Woong Cho ,  Woon-Suk Jang ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi ,  Maeng-Eun Lee

Inventor： Chae-Woong Cho ,  Woon-Suk Jang ,  Bum-Jin Chang ,  Ki-Jun Kim ,  Kwi-Seok Choi ,  Maeng-Eun Lee

IPC: H01M4/62

CPC classification number: H01M4/5825 ,  H01M4/136 ,  H01M4/366 ,  H01M4/602 ,  H01M4/604 ,  H01M4/62 ,  H01M4/622 ,  H01M10/052 ,  Y02E60/122

Abstract: An electrode for a lithium secondary battery includes an electrode active material, a conductive agent, and a polyurethane-based compound, and has pores having an average diameter of about 2 to about 20 nm. A lithium secondary battery includes the electrode.

Abstract translation: 锂二次电池用电极包括电极活性物质，导电剂和聚氨酯类化合物，并且具有平均直径约2〜约20nm的孔。 锂二次电池包括电极。

公开(公告)号：US08029970B2

公开(公告)日：2011-10-04

申请号：US11753049

申请日：2007-05-24

Applicant: Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

Inventor： Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Dong-Hyun Kang ,  Myung-Duk Lim ,  Hoon-Bae Lee ,  Bum-Jin Chang

IPC: G03C1/00 ,  H01L29/12

CPC classification number: C03C8/24 ,  H01J9/241 ,  H01J2211/36

Abstract: The composition for a barrier rib of the present invention includes a metal oxide sol and a glass frit. The metal oxide sol includes a photoacid generator, and the difference between the average refractive index (N1) of the metal oxide sol and average refractive index (N2) of the glass frit satisfies the following Equation 1: −0.2≦N1−N2≦0.2.  Equation 1

Abstract translation: 本发明的隔壁用组合物包括金属氧化物溶胶和玻璃料。 金属氧化物溶胶包括光致酸发生剂，并且金属氧化物溶胶的平均折射率（N1）与玻璃料的平均折射率（N 2）之间的差异满足以下等式1：-0.2＆nlE; N1-N2＆nlE; 0.2。 公式1

公开(公告)号：US20100060162A1

公开(公告)日：2010-03-11

申请号：US12557350

申请日：2009-09-10

Applicant: Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Myung-Duk Lim ,  Bum-Jin Chang ,  Jong-Hee Hwong

Inventor： Beom-Wook Lee ,  Jong-Seo Choi ,  Kwi-Seok Choi ,  Myung-Duk Lim ,  Bum-Jin Chang ,  Jong-Hee Hwong

IPC: H01J17/49 ,  H01J9/00 ,  C03C8/08 ,  C03C8/14

CPC classification number: H01J11/36 ,  C03C3/17 ,  C03C3/19 ,  C03C8/08 ,  C03C8/14 ,  H01J9/242 ,  H01J11/12 ,  H01J2211/366

Abstract: Provided is a material for forming barrier ribs, barrier ribs formed using the material, and a PDP comprising the barrier ribs. The material is photosensitive and made from a glass frit composition which is environmentally friendly (no Pb or Bi) and also prevents light scattering. The primary component of the glass frit is P2O5. Other components can be included in the barrier rib forming material such as an alkali-based metal oxide, B2O3, SiO2, etc. The barrier rib formed of the glass frit can additionally include a photosensitive organic material which may include a crosslinking agent, a polyfunctional monomer or oligomer, a photo initiator, a binder and an additive. A method of forming the barrier ribs comprising the glass frit composition is also provided as is a PDP including such barrier ribs.

Abstract translation: 提供了用于形成障壁的材料，使用该材料形成的阻挡肋和包含阻挡肋的PD​​P。 该材料是光敏的，并且是由环境友好的（无Pb或Bi）的玻璃料组合物制成的，并且还防止光散射。 玻璃料的主要成分是P2O5。 其它成分也可以包含在诸如碱金属氧化物B 2 O 3，SiO 2等的隔壁形成材料中。由玻璃料形成的障壁可以另外包括感光性有机材料，其可以包括交联剂，多官能 单体或低聚物，光引发剂，粘合剂和添加剂。 包括玻璃料组合物的阻挡肋的形成方法也可以是包括这种阻挡肋的PD​​P。