Navigation Key and Keypad for Cellular Phone
PURPOSE: A navigation key and a keypad in a portable phone are provided to improve the productivity and durability of manufactured goods with a remarkable friction-resistant property, instead of UV coating. CONSTITUTION: Color ink(2) is applied on a plastic substrate(1). A metallic thin film layer(3...
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| creator | KIM, HYEON JU JUN, EUN JEONG PARK, HO YEONG NAM, SANG CHEOL LIM, YEONG CHANG CHOI, GYU GIL |
| description | PURPOSE: A navigation key and a keypad in a portable phone are provided to improve the productivity and durability of manufactured goods with a remarkable friction-resistant property, instead of UV coating. CONSTITUTION: Color ink(2) is applied on a plastic substrate(1). A metallic thin film layer(3) is deposited on the color ink layer(2) at a thickness of several to scores of microns in order to embody luxuriousness, and lithography is performed up to the color ink layer(2). Finally, a parylene high molecular film is deposited on the metallic thin film layer(3).
본 발명은，휴대폰 단말기용 내비게이션 키 및 키패드의 생산성 향상과 내구성 향상을 위하여，기판과，상기 기판 위에 도포되는 잉크층과，상기잉크층 위에 증착된 후 특정 영역만이 상기 잉크층까지 식각되도록 형성된 금속 박막층과，상기 금속 박막층 위에 증착되는 파릴렌 고분자막으로 이루어지는 휴대폰 단말기용 내비게이션 키 및 키패드를 제공한다． |
| format | Patent |
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본 발명은，휴대폰 단말기용 내비게이션 키 및 키패드의 생산성 향상과 내구성 향상을 위하여，기판과，상기 기판 위에 도포되는 잉크층과，상기잉크층 위에 증착된 후 특정 영역만이 상기 잉크층까지 식각되도록 형성된 금속 박막층과，상기 금속 박막층 위에 증착되는 파릴렌 고분자막으로 이루어지는 휴대폰 단말기용 내비게이션 키 및 키패드를 제공한다．</description><edition>7</edition><language>eng ; kor</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION</subject><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20031107&DB=EPODOC&CC=KR&NR=20030086006A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20031107&DB=EPODOC&CC=KR&NR=20030086006A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KIM, HYEON JU</creatorcontrib><creatorcontrib>JUN, EUN JEONG</creatorcontrib><creatorcontrib>PARK, HO YEONG</creatorcontrib><creatorcontrib>NAM, SANG CHEOL</creatorcontrib><creatorcontrib>LIM, YEONG CHANG</creatorcontrib><creatorcontrib>CHOI, GYU GIL</creatorcontrib><title>Navigation Key and Keypad for Cellular Phone</title><description>PURPOSE: A navigation key and a keypad in a portable phone are provided to improve the productivity and durability of manufactured goods with a remarkable friction-resistant property, instead of UV coating. CONSTITUTION: Color ink(2) is applied on a plastic substrate(1). A metallic thin film layer(3) is deposited on the color ink layer(2) at a thickness of several to scores of microns in order to embody luxuriousness, and lithography is performed up to the color ink layer(2). Finally, a parylene high molecular film is deposited on the metallic thin film layer(3).
본 발명은，휴대폰 단말기용 내비게이션 키 및 키패드의 생산성 향상과 내구성 향상을 위하여，기판과，상기 기판 위에 도포되는 잉크층과，상기잉크층 위에 증착된 후 특정 영역만이 상기 잉크층까지 식각되도록 형성된 금속 박막층과，상기 금속 박막층 위에 증착되는 파릴렌 고분자막으로 이루어지는 휴대폰 단말기용 내비게이션 키 및 키패드를 제공한다．</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDxSyzLTE8syczPU_BOrVRIzEsB0QWJKQpp-UUKzqk5OaU5iUUKARn5eak8DKxpiTnFqbxQmptB2c01xNlDN7UgPz61uCAxOTUvtSTeO8jIwMDYwMDCzMDAzNGYOFUA6Ccp4A</recordid><startdate>20031107</startdate><enddate>20031107</enddate><creator>KIM, HYEON JU</creator><creator>JUN, EUN JEONG</creator><creator>PARK, HO YEONG</creator><creator>NAM, SANG CHEOL</creator><creator>LIM, YEONG CHANG</creator><creator>CHOI, GYU GIL</creator><scope>EVB</scope></search><sort><creationdate>20031107</creationdate><title>Navigation Key and Keypad for Cellular Phone</title><author>KIM, HYEON JU ; JUN, EUN JEONG ; PARK, HO YEONG ; NAM, SANG CHEOL ; LIM, YEONG CHANG ; CHOI, GYU GIL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20030086006A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2003</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM, HYEON JU</creatorcontrib><creatorcontrib>JUN, EUN JEONG</creatorcontrib><creatorcontrib>PARK, HO YEONG</creatorcontrib><creatorcontrib>NAM, SANG CHEOL</creatorcontrib><creatorcontrib>LIM, YEONG CHANG</creatorcontrib><creatorcontrib>CHOI, GYU GIL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM, HYEON JU</au><au>JUN, EUN JEONG</au><au>PARK, HO YEONG</au><au>NAM, SANG CHEOL</au><au>LIM, YEONG CHANG</au><au>CHOI, GYU GIL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Navigation Key and Keypad for Cellular Phone</title><date>2003-11-07</date><risdate>2003</risdate><abstract>PURPOSE: A navigation key and a keypad in a portable phone are provided to improve the productivity and durability of manufactured goods with a remarkable friction-resistant property, instead of UV coating. CONSTITUTION: Color ink(2) is applied on a plastic substrate(1). A metallic thin film layer(3) is deposited on the color ink layer(2) at a thickness of several to scores of microns in order to embody luxuriousness, and lithography is performed up to the color ink layer(2). Finally, a parylene high molecular film is deposited on the metallic thin film layer(3).
본 발명은，휴대폰 단말기용 내비게이션 키 및 키패드의 생산성 향상과 내구성 향상을 위하여，기판과，상기 기판 위에 도포되는 잉크층과，상기잉크층 위에 증착된 후 특정 영역만이 상기 잉크층까지 식각되도록 형성된 금속 박막층과，상기 금속 박막층 위에 증착되는 파릴렌 고분자막으로 이루어지는 휴대폰 단말기용 내비게이션 키 및 키패드를 제공한다．</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; kor |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION |
| title | Navigation Key and Keypad for Cellular Phone |
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