WO2012077964A2 - Jig for adjusting film pitch, apparatus for joining film having the same, and method of adjusting film pitch using the apparatus - Google Patents

Jig for adjusting film pitch, apparatus for joining film having the same, and method of adjusting film pitch using the apparatus Download PDF

Info

Publication number
WO2012077964A2
WO2012077964A2 PCT/KR2011/009400 KR2011009400W WO2012077964A2 WO 2012077964 A2 WO2012077964 A2 WO 2012077964A2 KR 2011009400 W KR2011009400 W KR 2011009400W WO 2012077964 A2 WO2012077964 A2 WO 2012077964A2
Authority
WO
WIPO (PCT)
Prior art keywords
film
fixed
pair
tcp
pitches
Prior art date
Application number
PCT/KR2011/009400
Other languages
English (en)
French (fr)
Other versions
WO2012077964A3 (en
Inventor
Jun Soo Cho
Jong Hyun Park
Original Assignee
Pro-2000 Co. Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pro-2000 Co. Ltd. filed Critical Pro-2000 Co. Ltd.
Priority to CN201180051689.5A priority Critical patent/CN103201675B/zh
Publication of WO2012077964A2 publication Critical patent/WO2012077964A2/en
Publication of WO2012077964A3 publication Critical patent/WO2012077964A3/en

Links

Images

Classifications

    • 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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals

Definitions

  • the present invention relates to a jig for adjusting a film pitch, and more particularly, to a jig for adjusting a film pitch so as to adjust a pitch of a TCP film that connects an electric signal between LCD modules, an apparatus for joining a film having the jig, and a method of adjusting a film pitch using the apparatus.
  • flat panel display apparatuses such as liquid crystal displays (LCDs) are assembled after a process for examining a defect of a panel that is used in a flat panel display is accomplished during manufacturing the flat panel display apparatuses.
  • LCDs liquid crystal displays
  • a probe for examination contacts with a pad for examination, to which a drive IC is attached, and then power and a control signal that are applied from the drive IC to the probe for examination are applied to a panel unit through the pad for examination, thereby lighting the flat display panel.
  • a stain on the display panel is examined and a general examination relating to displaying is accomplished so that a test for identifying a defect of the flat display panel is accomplished.
  • a probe block included a probe for examination is generally connected to a TCP film such as a COF, wherein electrode lines having regular pitches are formed in the TCP film.
  • the pitches of the electrode lines are the same as pitches of lines at a joining part of a panel, which is to be examined.
  • the pitches of the lines at the joining part of the panel vary according to a size of the panel and thereby, a separate TCP film needs to be used according to the line pitches of each panel. Consequently, a cost of manufacturing the film increases.
  • the present invention provides a jig for adjusting a film pitch which may adjust a pitch of a TCP film that connects an electric signal between LCD modules, an apparatus for joining a film having the jig, and a method of adjusting a film pitch using the apparatus.
  • the present invention also provides a jig for adjusting a film pitch which may increase efficiency of use in that a standardized TCP film contacts a probe block requesting various pitches, an apparatus for joining a film having the jig, and a method of adjusting a film pitch using the apparatus.
  • the present invention provides a jig for adjusting a film pitch which may adjust a pitch of a TCP film that connects an electric signal between LCD modules, an apparatus for joining a film having the jig, and a method of adjusting a film pitch using the apparatus.
  • the present invention also provides a jig for adjusting a film pitch which may increase efficiency of use in that a standardized TCP film contacts a probe block requesting various pitches, an apparatus for joining a film having the jig, and a method of adjusting a film pitch using the apparatus.
  • a jig for adjusting a film pitch there is provided a jig for adjusting a film pitch.
  • the jig includes a film landing member, on which a TPC film including
  • electrode lines having regular pitches is landed, installed on a base plate; and a film pitch adjusting member installed on the base plate to be glided along a horizontal direction by receiving an external force from both sides of the film landing member, wherein both ends of the landed TPC film are fixed to the film pitch adjusting member.
  • the jig may further include a glass block, on which reference pitches having regular intervals are formed, on the film landing member and wherein the TPC film is landed on the glass block.
  • the film pitch adjusting member may include a pair of movable blocks, a pair of fixed blocks, and a pair of adjusting screw rods, the pair of movable blocks being disposed on the base plate to be glided along a horizontal direction so as to be perpendicular to both sides of the film landing member and each including a fixed protrusion, in which a fixed hole formed in each of the both ends of the TPC film is inserted, the pair of fixed blocks being fixed to the base plate so as to be disposed at both sides of the pair of movable blocks and each including a screw hole, and the pair of adjusting screw rods each having a fixed height, each being screwed to the screw hole included in each of the pair of fixed blocks, wherein one end of each of the pair of adjusting screw rods is fixed to each of the pair of movable blocks and other end of each of the pair of adjusting screw rods is projected out to the screw hole.
  • the film landing member may include a pair of supporters, an upper supporter, and a landing plate, the pair of supporters being installed on the base plate, the upper supporter being installed to connect upper ends of the pair of supporters and including a vertical screw hole, and the landing plate, on which the TPC film is landed, being disposed above the upper supporter and including a vertical adjusting screw rod having a fixed height that is fixed and screwed to the vertical screw hole.
  • the jig may further include thermosetting epoxy applied between the fixed protrusion and the fixed hole.
  • the jig may further include an UV irradiator for providing UV light by receiving power from the outside so as to harden the epoxy supplied to the fixed protrusions and the fixed holes.
  • the jig may further include a cutting member for cutting both ends of the TPC film, on which the fixed hole are each formed, by a fixed depth.
  • the jig may further include an image enlarger on the film landing member for visibly enlarging and displaying the reference pitches of the glass block and pitches of electrode lines of the TPC film.
  • an apparatus for joining a film According to another aspect of the present invention, there is provided an apparatus for joining a film.
  • the apparatus includes: a block installation unit, on which a probe block is
  • a jig for adjusting a film pitch including: a film landing member, on which a TPC film including electrode lines having regular pitches is landed, installed on a base plate, installed to the block installation unit so as to be disposed at a lower part of the probe block, and rising and a film pitch adjusting member installed on the base plate to be glided along a horizontal direction by receiving an external force from both sides of the film landing member, wherein both ends of the landed TPC film are fixed to the film pitch adjusting member; an adhesive supplying member for providing an adhesive that fixes both ends of the landed TPC film; an UV irradiator for providing UV light to the adhesive by receiving power from the outside so as to harden the adhesive; and a cutting member for cutting the fixed both ends of the TPC film by a fixed depth.
  • the apparatus may further include a glass block, on which reference pitches having regular intervals are formed, on the film landing member and wherein the TPC film is landed on the glass block.
  • the film pitch adjusting member may include a pair of movable blocks, a pair of fixed blocks, and a pair of adjusting screw rods, the pair of movable blocks being disposed on the base plate to be glided along a horizontal direction so as to be perpendicular to both sides of the film landing member and each including a fixed protrusion, in which a fixed hole formed in each of the both ends of the TPC film is inserted, the pair of fixed blocks being fixed to the base plate so as to be disposed at both sides of the pair of movable blocks and each including a screw hole, and the pair of adjusting screw rods each having a fixed height, each being screwed to the screw hole included in each of the pair of fixed blocks, wherein one end of each of the pair of adjusting screw rods is fixed to each of the pair of movable blocks and other end of each of the pair of adjusting screw rods is projected out to the screw hole.
  • the film landing member may include a pair of supporters, an upper supporter, and a landing plate, the pair of supporters being installed on the base plate, the upper supporter being installed to connect upper ends of the pair of supporters and including a vertical screw hole, and the landing plate, on which the TPC film is landed, being disposed above the upper supporter, including a vertical adjusting screw rod having a fixed height that is fixed and screwed to the vertical screw hole, and rising according to rotation of the vertical adjusting screw rod.
  • the adhesive may be UV epoxy, the UV epoxy being applied between the fixed protrusion and the fixed hole.
  • the TPC film in which the both ends thereof are cut by a fixed depth, is joined to the probe block by an adhesive and hot-air at a fixed temperature is provided from a hot-air blower to the adhesive so as to be rapidly hardened.
  • the apparatus may further include an image enlarger on the film landing member for visibly enlarging and displaying the reference pitches of the glass block and pitches of electrode lines of the TPC film.
  • the method includes: performing a first process, in which a probe block is
  • the fixed holes formed in the both ends of the TPC film may be inserted and fixed to the fixed protrusions formed in the both ends of the film landing member, an adhesive, which is thermosetting epoxy, may be applied to the fixed part by using an adhesive supplying member, and the adhesive is hardened by using a hot-air blower.
  • the pitches of the TPC film may be adjusted to correspond to the reference pitches by visualizing the pitches of the TPC film and the reference pitches using an image enlarger.
  • the pitches of the TPC film may be adjusted by using a film pitch adjusting member, wherein the film pitch adjusting member includes a pair of movable blocks, a pair of fixed blocks, and a pair of adjusting screw rods, the pair of movable blocks being disposed on the base plate to be glided along a horizontal direction so as to be perpendicular to both sides of the film landing member and each including a fixed protrusion, in which a fixed hole formed in each of the both ends of the TPC film is inserted, the pair of fixed blocks being fixed to the base plate so as to be disposed at both sides of the pair of movable blocks and each including a screw hole, and the pair of adjusting screw rods each having a fixed height, each being screwed to the screw hole included in each of the pair of fixed blocks, wherein one end of each of the pair of adjusting screw rods is fixed to each of the pair of movable blocks and other end of each of the pair of adjusting screw rods is projected out to the screw hole, and by pulling
  • FIG. 1 illustrates an apparatus for joining film having a jig for adjusting a film pitch according to an embodiment of the present invention
  • FIG. 2 is a perspective view of the jig for adjusting a film pitch of FIG. 1;
  • FIGS. 3 through 7 illustrate processes of adjusting a pitch of a TCP film according to an embodiment of the present invention.
  • FIG. 8 illustrates the relationship between a standard line of a glass block and an electrode line of a film according to an embodiment of the present invention.
  • an apparatus for joining a film includes a block installation unit 200, a film landing member 120, a film pitch adjusting member 130, an adhesive supplying member (not illustrated), an image enlarger 300, an UV irradiator 400 and a cutting member (not illustrated).
  • the block installation unit 200 includes a guide rail 210 at a fixed height and a block installation member 220 at a lower part of the guide rail 210.
  • a probe block 30, which is detachable, is installed at a certain position of the block installation member 220.
  • the image enlarger 300 such as a microscope is installed to the guide rail 210, moves left and right, and is placed at a fixed position. Both ends of the guide rail 210 and the block installation member 220 are each supported by support frames 230.
  • the film landing member 120 on which a TCP film is landed, is disposed at a lower part of the probe block 30. Also, the film pitch adjusting member 130 adjusts the pitch of the TCP film, which lands on the film landing member 120, by pulling the TCP film in both directions while both ends of the TCP film is fixed.
  • the film pitch adjusting member 130 is disposed to be glided along a horizontal direction on a base plate 110 so as to stand straight at both sides of the film landing member 120. Also, the film pitch adjusting member 130 includes a pair of movable blocks 131, a pair of fixed blocks 132, and a pair of adjusting screw rods 133.
  • the pair of movable blocks 131 each include a fixed protrusion 131a, in which the fixed hole formed in each of the both ends of the TCP film is inserted, the pair of fixed blocks 132 are fixed on the base plate 110 so as to be disposed at both sides of the pair of movable blocks 131 and each include a screw hole, and the pair of adjusting screw rods 133 each having a fixed height are each screwed to the screw hole included in each of the fixed blocks 132, wherein one end of each of the pair of adjusting screw rods 133 is fixed to each of the pair of movable blocks 131 and other end of each of the pair of adjusting screw rods 133 is projected out to the screw hole.
  • the film landing member 120 includes a pair of supporters 121, an upper supporter 122 and a landing plate 124.
  • the pair of supporters 121 are installed on the base plate 110
  • the upper supporter 122 is installed to connect upper ends of the pair of supporters 121 and includes a vertical screw hole
  • the landing plate 124, on which the TCP film is landed is disposed above the upper supporter 122 and includes a vertical adjusting screw rod 123 having a fixed height that is fixed and screwed to the vertical screw hole.
  • the pair of supporters 121 is connected to a connecting block 141 and a support block 142, which is spaced apart from the connecting block 141 by a regular interval, is installed on the base plate 110.
  • another adjusting screw rod 143 which is screwed to a screw hole (not illustrated) formed in the support block 142, is installed, wherein one end thereof is connected to the connecting block 141 so as to rotate and the other end thereof is projected out to the support block 142.
  • the other adjusting screw rod 143 may be perpendicular to the pair of adjusting screw rods 133. Accordingly, as the other adjusting screw rod 143 rotates, the film landing member 120 connected to the connecting block 141 may be moved. For example, when the film landing member 120 is moved in an x-axis direction by the pair of adjusting screw rods 133, the other adjusting screw rod 143 moves the film landing member 120 in a y-axis direction and the vertical adjusting screw rod 123 moves the landing plate 124 in a z-axis direction.
  • a glass block is formed on the landing plate 124, wherein the glass block includes reference lines constituting reference pitches.
  • the TCP film is landed on the glass block.
  • the adhesive supplying member (not illustrated) is disposed at a side of the block installation unit 200 and supplies a fixed amount of an adhesive such as thermosetting UV epoxy to the fixed protrusions 131a and the fixed holes.
  • an UV irradiator 400 may receive power from the outside so as to harden the epoxy supplied to the fixed protrusions 131a and the fixed holes and may provide UV light.
  • the cutting member may cut both ends of the TCP film, on which the fixed holes are each formed, by a fixed depth (referring to FIG. 4, wings 12, on which the fixed holes 10a are each formed), and the image enlarger 300 may move to a certain position along the guide rail 210 and visibly enlarge and display the reference pitches P1 of the glass block 20 on the film landing member 120 and pitches P of electrode lines 11 of the TCP film 10. (Referring to FIG. 8)
  • the TCP film and the probe block 30 are adhered to each other by an adhesive, wherein the adhesive may be exposed to hot-air at a fixed temperature provided from the hot-air blower (not illustrated) and rapidly hardened.
  • an adhesive may be used, and an instant adhesive, which is commercially available, may be used.
  • FIGS. 1 through 8 method of joining a film using the apparatus for joining a film will be described in detail.
  • a first process in which the probe block 30 is installed in a certain position of the block installation unit 200, is performed.
  • an installation position where the probe block 30 is installed, is previously prepared.
  • the probe block 30 is installed by using means such as a bolt and thus may be detachable.
  • a second process in which the glass block 20 including the reference pitches P1 is formed on the film landing member 120, is performed.
  • the glass block 20 is formed of a transparent material, and the reference pitches P1 having fixed intervals are previously formed in the glass block 20.
  • the glass block 20 may be installed on the landing plate 124 of the film landing member 120 by means such as a bolt so as not to be twisted.
  • a third process in which the TCP film 10 including the electrode lines 11 having pitches P is landed on the glass block 20 and both ends of the TCP film 10 are fixed to both ends of the film landing member 120, is performed.
  • the fixed holes 10a formed in the both ends of the TCP film 10 are inserted and fixed to the fixed protrusions 131a formed in the both ends of the film landing member 120. That is, the both ends of the TCP film 10 are fixed in such a way that the fixed holes 10a formed in the both ends of the TCP film 10 are fixed to the fixed protrusions 131a of the pair of movable blocks 131 disposed at both sides of the landing plate 124 to be horizontally glided on the base plate 110.
  • an adhesive such as thermosetting epoxy may be supplied to fixed portions by using the adhesive supplying member.
  • the epoxy may be UV epoxy and may be an adhesive hardened by UV light generated by an UV irradiator 400.
  • UV light generated by an UV irradiator 400 is provided to the epoxy and thus the epoxy is hardened and fixed.
  • the TCP film 10 may be disposed on the glass block 20 without being twisted.
  • a film pitch is adjusted by pulling the TCP film 10 to both sides by using the film pitch adjusting member 130.
  • the film pitch adjusting member 130 is disposed to be glided along a horizontal direction on the base plate 110 so as to stand straight at both sides of the film landing member 120 and includes the pair of movable blocks 131, the pair of fixed blocks 132, and the pair of adjusting screw rods 133.
  • the pair of movable blocks 131 each include the fixed protrusion 131a, in which the fixed hole 10a formed in each of the both ends of the TCP film 10 is inserted, the pair of fixed blocks 132 are fixed on the base plate 110 so as to be disposed at both sides of the pair of movable blocks 131 and each include the screw hole 132a, and the pair of adjusting screw rods 133 each having a fixed height are each screwed to the screw hole 132a included in each of the fixed blocks 132, wherein one end of each of the pair of adjusting screw rods 133 is fixed to each of the pair of movable blocks 131 and other end of each of the pair of adjusting screw rods 133 is projected out to the screw hole 132a.
  • the pair of adjusting screw rods 133 are rotated.
  • the pair of movable blocks 131 connected so that one end of each of the pair of adjusting screw rods 133 is rotated are moved in directions apart from each other while the both ends of the TCP film 10 are fixed.
  • the TCP film 10 is enlarged until the pitches P of the TCP film 10 correspond to the reference pitches P1 of the glass block 20.
  • the image enlarger 300 may be disposed above the TCP film 10 while being installed to the guide rail 210 and may enlarge and display an image indicating whether the pitches P of the TCP film 10 correspond to the reference pitches P1.
  • the image enlarger 300 illustrated in FIG. 6 is used to identify an enlarged image about the glass block 20 and the TCP film 10 that are overlapped each other, as illustrated in FIG. 8, in real-time, and the pitches P of the TCP film 10 are adjusted by rotating the pair of adjusting screw rods 133 and thereby pulling the both ends of the TCP film 10 so as for the pitches P of the TCP film 10 correspond to the reference pitches P1.
  • the landing plate 124 rises until a joining part of the TCP film 10 is close to a joining part of the probe block 30 by rotating the vertical adjusting screw rod 123.
  • the wings 12 at both ends of the TCP film 10 fixed to the pair of movable blocks 131 are cut by using the cutting member. Then, a fifth process, in which the TCP film 10 having adjusted pitches P disposed on the landing plate 124 is joined to the probe block 30, is performed.
  • the wings 12 each having a fixed depth at the both ends, on which the fixed holes 10a are formed, in the TCP film 10 may be cut areas.
  • a cutting member such as a knife may be used to cut the both ends of the TCP film 10 by a fixed depth.
  • the TCP film 10 may have a free status from the landing plate 124.
  • an adhesive is applied between the probe block 30 and the TCP film 10 that are close to each other and thus the probe block 30 and the TCP film 10 are joined to each other.
  • an adhesive is applied to the joined part and various types of adhesive may be used (an instant adhesive, which is commercially available may be used), wherein the adhesive may be exposed to hot-air at a fixed temperature provided from the hot-air blower and rapidly hardened.
  • the pitches of the TCP film 10 may be adjusted by automatic control.
  • the pair of movable blocks 131 in the film pitch adjusting member 130 may move left and right by being connected to each shaft of cylinders, and the image enlarger 300 may have an image acquiring function for acquiring an image including the pitches P of the TCP film 10 and the reference pitches P1 of the glass block 20 from an upper part of the TCP film 10.
  • the image enlarger 300 is electrically connected to a controller, wherein the controller may receive an image acquired from the image enlarger 300, classify the pitches P of the TCP film 10 and the reference pitches P1 through an image process, and identify a status that the pitches P of the TCP film 10 and the reference pitches P1 overlapped each other.
  • the cylinders may be an actuator and may be operated by receiving an electric signal from the controller.
  • the controller may operate the pair of cylinders so as to move the pair of movable blocks 131 in directions that are spaced apart from each other. Accordingly, the TCP film 10, in which the both ends thereof are fixed to the upper parts of the pair of movable blocks 131, may be gradually enlarged along a horizontal direction and the pitches P of the TCP film 10 are also gradually enlarged.
  • the image enlarger 300 acquires an image of the pitches P of the TCP film 10 that are variable and the reference pitches P1 in real-time and sends the acquired image to the controller.
  • the controller may process the image.
  • the controller may operate the cylinders until the pitches P of the TCP film 10 that are variable and the reference pitches P1 are overlapped each other.
  • the controller stops operating of the cylinders when the pitches P of the TCP film 10 and the reference pitches P1 are overlapped each other.
  • the joining parts are bonded to each other.
  • the controller allows the TCP film 10 to have a free status from the landing plate 124 by cutting each of the both ends of the TCP film 10 fixed to the pair of movable blocks 131 by a fixed depth using a cutting member connected to a horizontal apparatus that moves back and forth.
  • the probe block 30 may be detachable from the block installation member 220 while the TCP film 10 is joined to the probe block 30.
  • the image enlarger 300 may identify the variable pitches P of the TCP film 10
  • separate reference pitches P1 may not be provided to the glass block 20 and instead, the reference pitches P1 may be previously set to the controller. Accordingly, the controller may operate the cylinders until the variable pitches P of the TCP film 10 correspond to the previously set reference pitches P1.
  • pitches of a TCP film that connects an electric signal between LCD modules may be adjusted.
  • a standardized TCP film is joined and connected to a probe block having various pitches and thus efficiency of use may be increased.

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combinations Of Printed Boards (AREA)
  • Liquid Crystal (AREA)
PCT/KR2011/009400 2010-12-09 2011-12-07 Jig for adjusting film pitch, apparatus for joining film having the same, and method of adjusting film pitch using the apparatus WO2012077964A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201180051689.5A CN103201675B (zh) 2010-12-09 2011-12-07 用于调整薄膜间距的夹具、具有该夹具的薄膜接合装置及使用该装置调整薄膜间距的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100125868A KR101175070B1 (ko) 2010-12-09 2010-12-09 필름 피치 조절 지그 및 이를 갖는 필름 접합 장치, 이를 사용한 필름 피치 조절 방법
KR10-2010-0125868 2010-12-09

Publications (2)

Publication Number Publication Date
WO2012077964A2 true WO2012077964A2 (en) 2012-06-14
WO2012077964A3 WO2012077964A3 (en) 2012-09-07

Family

ID=46207592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009400 WO2012077964A2 (en) 2010-12-09 2011-12-07 Jig for adjusting film pitch, apparatus for joining film having the same, and method of adjusting film pitch using the apparatus

Country Status (4)

Country Link
KR (1) KR101175070B1 (zh)
CN (1) CN103201675B (zh)
TW (1) TW201237520A (zh)
WO (1) WO2012077964A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478632A (zh) * 2021-06-22 2021-10-08 新乡北新建材有限公司 一种用于在线更换石膏板产品规格的处理调整系统及方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101713584B1 (ko) * 2012-07-09 2017-03-09 한화테크윈 주식회사 테이프 부착 방법 및 장치
KR101255108B1 (ko) * 2012-11-08 2013-04-19 주식회사 프로이천 필름 위치 설정용 기준 라인을 갖는 글라스 블록 및 이를 갖는 필름 피치 조절 지그, 이를 갖는 필름 접합 장치, 이를 이용한 필름 피치 조절 방법
KR20200124795A (ko) * 2019-04-24 2020-11-04 삼성디스플레이 주식회사 표시 장치 조립 장치 및 이를 이용한 표시 장치 제조 방법
CN111982008A (zh) * 2020-08-28 2020-11-24 四川三联新材料有限公司 卷烟滤棒切割深度检测装置
KR102712231B1 (ko) * 2021-11-24 2024-10-02 한국생산기술연구원 미세 패턴을 구비하는 마스크를 형성하는 방법, 이에 의해 형성된 마스크에 의해 패터닝된 기판 및 이를 구현하기 위한 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100321327B1 (ko) * 1996-12-16 2002-05-09 가야시마 고조 플렉시블기판맞붙임장치및맞붙임방법
KR100448425B1 (ko) * 2000-05-31 2004-09-13 샤프 가부시키가이샤 디스플레이 기판과 가요성 인쇄 회로 기판을 접착하는 장착 장치 및 장착 방법
KR100544454B1 (ko) * 2003-10-22 2006-01-23 최웅수 커버레이 필름 펀칭장치
KR100843704B1 (ko) * 2006-10-25 2008-07-04 탑 에이앤씨테크 주식회사 이동통신단말기용 액정표시모듈의 필름부착장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100321327B1 (ko) * 1996-12-16 2002-05-09 가야시마 고조 플렉시블기판맞붙임장치및맞붙임방법
KR100448425B1 (ko) * 2000-05-31 2004-09-13 샤프 가부시키가이샤 디스플레이 기판과 가요성 인쇄 회로 기판을 접착하는 장착 장치 및 장착 방법
KR100544454B1 (ko) * 2003-10-22 2006-01-23 최웅수 커버레이 필름 펀칭장치
KR100843704B1 (ko) * 2006-10-25 2008-07-04 탑 에이앤씨테크 주식회사 이동통신단말기용 액정표시모듈의 필름부착장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478632A (zh) * 2021-06-22 2021-10-08 新乡北新建材有限公司 一种用于在线更换石膏板产品规格的处理调整系统及方法
CN113478632B (zh) * 2021-06-22 2022-11-22 新乡北新建材有限公司 一种用于在线更换石膏板产品规格的处理调整系统及方法

Also Published As

Publication number Publication date
KR20120064583A (ko) 2012-06-19
WO2012077964A3 (en) 2012-09-07
CN103201675A (zh) 2013-07-10
CN103201675B (zh) 2015-08-19
KR101175070B1 (ko) 2012-08-21
TW201237520A (en) 2012-09-16

Similar Documents

Publication Publication Date Title
WO2012077964A2 (en) Jig for adjusting film pitch, apparatus for joining film having the same, and method of adjusting film pitch using the apparatus
KR960006869B1 (ko) 프로우브 장치에 의한 전기특성 검사방법
WO2015064819A1 (ko) 플렉서블 디스플레이 벤딩검사장치 및 이를 이용한 벤딩검사방법
WO2015083858A1 (ko) Ａｍｏｌｅｄ 패널 검사를 위한 표시 패널 검사 장치 및 그 방법
WO2013119005A1 (en) Supporting member for backlight unit, backlight unit and image display apparatus having the same
JP2008122145A (ja) プローブ位置合わせ方法及び可動式プローブユニット機構並びに検査装置
WO2012121558A1 (ko) 영상 선명도가 개선된 비전검사장치
CN106940976A (zh) 一种fog液晶屏幕自动压接结构
CN105158609B (zh) 点灯模块检测装置、检测点灯模块及显示面板的方法
WO2020022554A1 (ko) 디스플레이 장치 및 그 제조방법
CN109901312B (zh) 一种显示面板cell段的检测设备
CN215115914U (zh) 屏幕点亮检测装置和屏幕检测流水线
CN111988601A (zh) 一种摄像头模组自动检烧设备
WO2013071533A1 (zh) 背光系统
TW200424528A (en) Apparatus for inspecting substrate
WO2015099370A1 (ko) 곡면 패널 디스플레이 결함 리페어 장치
CN210571296U (zh) 一种硬式内窥镜性能检测装置
WO2023101215A1 (ko) 마이크로 led 칩 전사 장치
CN213581579U (zh) 一种pcb测量显微镜用的治具
CN211207005U (zh) 通用型点灯治具
CN210572663U (zh) 自动点亮功能测试装置
CN101995672B (zh) 光电一体式测试系统和光电测试方法
CN210347851U (zh) 共用式两段fpc假压检测治具
WO2017200324A1 (ko) 기판 결함 검사 장치 및 이를 이용한 검사 방법
JPH03131796A (ja) 炉心カバー検査修理用のマストの位置決め装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11847531

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11847531

Country of ref document: EP

Kind code of ref document: A2