KR100842765B1 - 러빙포용 브러쉬 장치 - Google Patents
러빙포용 브러쉬 장치 Download PDFInfo
- Publication number
- KR100842765B1 KR100842765B1 KR1020070065703A KR20070065703A KR100842765B1 KR 100842765 B1 KR100842765 B1 KR 100842765B1 KR 1020070065703 A KR1020070065703 A KR 1020070065703A KR 20070065703 A KR20070065703 A KR 20070065703A KR 100842765 B1 KR100842765 B1 KR 100842765B1
- Authority
- KR
- South Korea
- Prior art keywords
- needle
- rubbing cloth
- rubbing
- brush device
- line
- Prior art date
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
- B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D27/00—Woven pile fabrics
- D03D27/02—Woven pile fabrics wherein the pile is formed by warp or weft
- D03D27/06—Warp pile fabrics
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D39/00—Pile-fabric looms
- D03D39/10—Wire-tapestry looms, e.g. for weaving velvet or Brussels or Wilton carpets, the pile being formed over weftwise wires
Abstract
Description
구분 | 비교예 1 | 비교예 2 | 비교예 3 | 실시예 1 | 실시예2 |
침포부재 | 돈모 | 말총 | 와이어 | 돈모 | 돈모 |
식모형태 | DOT | DOT | DOT | Line | Tilt Line |
공정 불량률 ( 세로선,% ) | 9 | 8 | 6 | 5 | 1 |
낙모성 | ○ | ○ | △ | ○ | ◎ |
Claims (7)
- 구동장치에 의해 회전하는 몸체; 그리고상기 몸체의 외주면에 나선방향의 침포 라인(line)을 따라 구비되는 침포부재를 포함하여 구성되는 러빙포용 브러쉬 장치.
- 제1항에 있어서,상기 침포부재는 섬유소재와 금속소재로 이루어진 그룹에서 선택되는 것을 특징으로 하는 러빙포용 브러쉬 장치.
- 제2항에 있어서, 상기 섬유소재는 돈모와 말총과 나일론으로 이루어진 그룹에서 선택되는 것을 특징으로 하는 러빙포용 브러쉬 장치.
- 제1항 내지 제3항 중 어느 한 한에 있어서,상기 침포부재가 이루는 상기 침포라인과 상기 몸체의 회전 축선과 평행한 라인이 이루는 각(θ)은 -45°~ +45°(단, θ≠0)인 것을 특징으로 하는 러빙포용 브러쉬 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 침포부재의 길이는 5mm 내지 50mm인 것을 특징으로 하는 러빙포용 브러 쉬 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 침포부재는 상기 몸체의 외주면에 서로 나란한 복수의 침포라인들을 형성하는 것을 특징으로 하는 러빙포용 브러쉬 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 침포부재는 상기 침포라인을 따라 연속적으로 형성되어 띠모양을 이루는 것을 특징으로 하는 러빙포용 브러쉬 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070065703A KR100842765B1 (ko) | 2007-06-29 | 2007-06-29 | 러빙포용 브러쉬 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070065703A KR100842765B1 (ko) | 2007-06-29 | 2007-06-29 | 러빙포용 브러쉬 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100842765B1 true KR100842765B1 (ko) | 2008-07-01 |
Family
ID=39823371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070065703A KR100842765B1 (ko) | 2007-06-29 | 2007-06-29 | 러빙포용 브러쉬 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100842765B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0973087A (ja) * | 1995-09-06 | 1997-03-18 | Sharp Corp | 液晶表示素子用基板の配向処理装置及びラビング布並びに液晶表示素子 |
JP2002148628A (ja) * | 2000-11-10 | 2002-05-22 | Agehara Orimono Kogyo Kk | ラビング用布材 |
KR20030037791A (ko) * | 2001-11-05 | 2003-05-16 | 삼성전자주식회사 | 러빙천 및 이를 사용하는 액정표시장치의 제조방법 |
KR20050048945A (ko) * | 2003-11-20 | 2005-05-25 | 에스케이케미칼주식회사 | 액정 표시 장치용 러빙천 및 그 제조 방법 |
-
2007
- 2007-06-29 KR KR1020070065703A patent/KR100842765B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0973087A (ja) * | 1995-09-06 | 1997-03-18 | Sharp Corp | 液晶表示素子用基板の配向処理装置及びラビング布並びに液晶表示素子 |
JP2002148628A (ja) * | 2000-11-10 | 2002-05-22 | Agehara Orimono Kogyo Kk | ラビング用布材 |
KR20030037791A (ko) * | 2001-11-05 | 2003-05-16 | 삼성전자주식회사 | 러빙천 및 이를 사용하는 액정표시장치의 제조방법 |
KR20050048945A (ko) * | 2003-11-20 | 2005-05-25 | 에스케이케미칼주식회사 | 액정 표시 장치용 러빙천 및 그 제조 방법 |
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