KR101580549B1 - 이방 도전성 커넥터, 그의 제조 방법 및 장치 - Google Patents
이방 도전성 커넥터, 그의 제조 방법 및 장치 Download PDFInfo
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- KR101580549B1 KR101580549B1 KR1020140058037A KR20140058037A KR101580549B1 KR 101580549 B1 KR101580549 B1 KR 101580549B1 KR 1020140058037 A KR1020140058037 A KR 1020140058037A KR 20140058037 A KR20140058037 A KR 20140058037A KR 101580549 B1 KR101580549 B1 KR 101580549B1
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- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000002245 particle Substances 0.000 claims abstract description 21
- 230000005389 magnetism Effects 0.000 claims abstract description 6
- 230000001747 exhibiting effect Effects 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 15
- 229920001971 elastomer Polymers 0.000 description 11
- 239000005060 rubber Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229920002379 silicone rubber Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004944 Liquid Silicone Rubber Substances 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000007771 core particle Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920005558 epichlorohydrin rubber Polymers 0.000 description 1
- HIHIPCDUFKZOSL-UHFFFAOYSA-N ethenyl(methyl)silicon Chemical compound C[Si]C=C HIHIPCDUFKZOSL-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- -1 methylphenyl vinyl Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/0735—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card arranged on a flexible frame or film
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
본 발명의 이방 도전성 커넥터의 도전부 단부는 예리한 팁부가 피검사물의 피검사 접점에 접촉하도록 함으로써 테스트 시에 발생하는 이물질, 예를 들면 주석(Sn)의 전이를 방지하여 안정적인 저항 특성을 유지하도록 할 수 있다.
Description
도 2는 본 발명의 제1실시예에 따른 이방 도전성 커넥터를 나타내는 도,
도 3은 본 발명의 제2실시예에 따른 이방 도전성 커넥터를 나타내는 도, 및
도 4는 본 발명의 제3실시예에 따른 이방 도전성 커넥터를 나타내는 도이다.
120: 도전부 130: 제1단부
140: 절연부 150: 제2단부
160: 제1절연필름 180: 제2절연필름
190: 도전 구조체
Claims (5)
- 피검사물의 피검사접점과 검사회로의 검사접점을 전기적으로 연결하는 이방 도전성 커넥터에 있어서,
두께 방향으로 도전성을 나타내도록 자성을 나타내는 도전성 입자가 두께 방향으로 배열되도록 배향한 상태로 함유되어 형성되는 복수의 도전부 및 상기 복수의 도전부 주위에 형성된 탄성 절연부를 가지는 판상 탄성체를 포함하며,
상기 판상 탄성체는 상기 도전부와 검사접점 사이에 도전구조체를 포함하며,
상기 도전구조체는 상기 도전부에 접촉하는 요부(凹部) 또는 철부(凸部)부를 가진 단부를 포함하며,
상기 도전구조체의 단부는 상기 탄성 절연부의 두께 내에서 상기 도전부 내에 적어도 부분적으로 삽입되는 것을 특징으로 하는 이방 도전성 커넥터.
- 제 1항에 있어서,
상기 도전부는 피검사물의 피검사접점 표면에 부분 접촉하도록 요철(凹凸)부를 가진 단부를 포함하는 것을 특징으로 하는 이방 도전성 커넥터.
- 제 2항에 있어서,
상기 판상 탄성체의 양면에는 상기 복수의 도전부의 양 단부가 대응하는 위치에 개구들이 형성된 절연필름이 배치되는 것을 특징으로 하는 이방 도전성 커넥터.
- 제 2항에 있어서,
상기 요철(凹凸)부를 가진 단부는 도전성 재질로 코팅되는 도전 피복층을 포함하는 것을 특징으로 하는 이방 도전성 커넥터.
- 제 2항에 있어서,
상기 요철(凹凸)부는 중앙이 오목한 원형 팁(tip), 다각뿔 형 팁(tip), 원뿔 형 팁(tip), 및 원뿔의 첨부를 라운딩 처리한 팁(tip) 중 적어도 하나를 포함하는 것을 특징으로 하는 이방 도전성 커넥터.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140058037A KR101580549B1 (ko) | 2014-05-14 | 2014-05-14 | 이방 도전성 커넥터, 그의 제조 방법 및 장치 |
PCT/KR2014/005491 WO2015030357A1 (en) | 2013-08-27 | 2014-06-20 | Anisotropic conductive connector, manufacturing method and device thereof |
TW103125430A TWI542086B (zh) | 2013-08-27 | 2014-07-25 | 異方性導電連接器及其製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140058037A KR101580549B1 (ko) | 2014-05-14 | 2014-05-14 | 이방 도전성 커넥터, 그의 제조 방법 및 장치 |
Publications (2)
Publication Number | Publication Date |
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KR20150130866A KR20150130866A (ko) | 2015-11-24 |
KR101580549B1 true KR101580549B1 (ko) | 2015-12-28 |
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KR1020140058037A Active KR101580549B1 (ko) | 2013-08-27 | 2014-05-14 | 이방 도전성 커넥터, 그의 제조 방법 및 장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200233033A1 (en) * | 2019-01-17 | 2020-07-23 | Intel Corporation | Test probe for wafer-level and panel-level testing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008164476A (ja) | 2006-12-28 | 2008-07-17 | Jsr Corp | 異方導電性コネクター装置およびその製造方法並びに回路装置の検査装置 |
KR101318351B1 (ko) | 2013-08-27 | 2013-10-16 | 리노공업주식회사 | 이방 도전성 커넥터, 그의 제조 방법 및 장치 |
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- 2014-05-14 KR KR1020140058037A patent/KR101580549B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008164476A (ja) | 2006-12-28 | 2008-07-17 | Jsr Corp | 異方導電性コネクター装置およびその製造方法並びに回路装置の検査装置 |
KR101318351B1 (ko) | 2013-08-27 | 2013-10-16 | 리노공업주식회사 | 이방 도전성 커넥터, 그의 제조 방법 및 장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200233033A1 (en) * | 2019-01-17 | 2020-07-23 | Intel Corporation | Test probe for wafer-level and panel-level testing |
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KR20150130866A (ko) | 2015-11-24 |
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