首页 > 专利信息

FORMATION METHOD FOR THICK-FILM PATTERN

申请公布号:JPH04367215(A)

申请号:JP19910168807

申请日期:1991.06.13

申请公布日期:1992.12.18

申请人:
FUTABA CORP

发明人:YAMAURA TATSUO;ITO SHIGEO

分类号:G03F1/76;G03F7/26;G03F7/40;H01J9/02;H01J9/20;H01J9/24;H01L21/027

主分类号:G03F1/76

摘要:<p>PURPOSE:To provide a method wherein the deformation such as the slack or the like of a protruding pattern is not caused and a protruding part whose aspect ratio is high is formed on a substrate with high accuracy. CONSTITUTION:The formation method of a thick-film pattern is composed of the steps of forming a positive-type photosensitive layer 2 on a substrate 1; forming a mask pattern 7 on the surface of the photosensitive layer 2; spraying a developer to remove the inessential photosensitive layer while irradiating the substrate 1 with ultraviolet rays; baking and fixing a filler 10 filled into the removed part; and removing the filler 10.</p>

专利推荐

耐高温可剥性防腐涂料及其制备方法

COMPOSITION FOR RESIN BLACK MATRIX

THE SELECTIVE HYDROGENATION CATALYST FOR CONJUGATED DIOLEFIN POLYMERS AND HYDROGENATION PROCESS USING THE SAME

HYDRAULIC BREAKER WITH SOUND-ABSORBING MECHANISM

REAR SHOCK ABSORBER MOUNTING DEVICE

APPLICATOR

DEVICE AND METHOD FOR WELDING METAL SANDWICH PLATES AND SHEETS BY THE RESISTANCE WELDING OF MANY SPOTS USING THE ELECTRODE MODE OF ROLLER

HYDRAULIC CIRCUIT FOR OPERATING A TOOL

FAILURE NOTIFICATION METHOD AND APPARATUS

HOHLKONSTRUKTIONSELEMENT UND HERSTELLUNGSVERFAHREN

HEUWERBUNGSMASCHINE

COUPON DISPENSING METHODS AND SYSTEMS

ELECTRONIC COMMERCE SYSTEM FOR PROCESSING AUXILIARY ORDER FORM ON ON-LINE OPEN MARKET AND METHOD THEREOF

AN INSTANT COMMUNICATION METHOD, DEVICE AND SYSTEM

A QUENCHING DEVICE FOR STEEL BALLS

ELECTROLYTIC CORROSION PREVENTION STRUCTURE AND WAVEGUIDE CONNECTION STRUCTURE

RADIATION AREA EXTRACTING METHOD AND IMAGE PROCESSING APPARATUS

A KIND OF DEVICE FOR REMOVING COOKING FUMES STRUCTURALLY ASSOCIATED WITH A COOKING RANGE

TRANSLOCATION AND MUTANT TNK1 KINASE IN HUMAN LYMPHOMA

PHARMAUZETISCH ZUSAMMENSETZUNG NITRATENQUELLE UND ANSÄUERUNGSMITTELN ENTHALTENDE ZUR BEHANDLUNG VON OFFENEN WUNDEN UND VERBRENNUNGEN