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Class Information
Number: 216/16
Name: Etching a substrate: processes > Forming or treating electrical conductor article (e.g., circuit, etc.) > Forming or treating resistive material
Description: Process directed to the forming or treating of material which is generally used in a circuit containing a conductor, and which material is intended to impede the flow of a steady or fluctuating electrical current passing through the mass by conversion of electrical energy to heat.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8702998 Method to manufacture a flexible cable for a disk drive Apr. 22, 2014
8568600 Touch screen panel and method of manufacturing the same Oct. 29, 2013
8535546 Method of manufacturing multilayer wiring substrate Sep. 17, 2013
8507801 Printed wiring board Aug. 13, 2013
8334187 Hard mask for thin film resistor manufacture Dec. 18, 2012
8282284 Methods and systems for micro bearings Oct. 9, 2012
8129092 Resist pattern thickening material and process for forming resist pattern, and semiconductor device and method for manufacturing the same Mar. 6, 2012
8092696 Method for manufacturing printed circuit board Jan. 10, 2012
8021564 Method for detecting an end point of resist peeling, method and apparatus for peeling resist, and computer-readable storage medium Sep. 20, 2011
7922922 Ink jet print head manufacturing method and ink jet print head Apr. 12, 2011
7785482 Method of making an ignition device Aug. 31, 2010
7765679 Method of manufacturing a flow rate sensor Aug. 3, 2010
7759618 Silicon carbide heating elements Jul. 20, 2010
7744768 Resist pattern thickening material, resist pattern and forming process thereof, and semiconductor device and manufacturing process thereof Jun. 29, 2010
7645706 Electronic substrate manufacturing method Jan. 12, 2010
7603772 Methods of fabricating substrates including one or more conductive vias Oct. 20, 2009
7588657 Pattern-free method of making line gratings Sep. 15, 2009
7534361 Methods for making laminated member for circuit board, making circuit board and laminating flexible film May. 19, 2009
7476328 Method of manufacturing printed circuit board Jan. 13, 2009
7470544 Sensor array using sail Dec. 30, 2008
7445726 Photoresist trimming process Nov. 4, 2008
7403095 Thin film resistor structure and method of fabricating a thin film resistor structure Jul. 22, 2008
7396711 Method of fabricating a multi-cornered film Jul. 8, 2008
7309657 Circuit board, liquid discharge apparatus, and method of manufacturing the circuit board Dec. 18, 2007
7282257 Resin composition and adhesive film for multi-layered printing wiring board Oct. 16, 2007
7278202 Method for making overlay surface mount resistor Oct. 9, 2007
7268663 Precision thin film AC voltage divider Sep. 11, 2007
7247250 Method for manufacturing a fast heat rise resistor Jul. 24, 2007
7244370 Method for producing circuit substrate Jul. 17, 2007
7223480 Metal laminate and etching method therefor May. 29, 2007
7166534 Method of dry cleaning photoresist strips after via contact etching Jan. 23, 2007
7132056 Method of fabricating a fluid ejection device using a planarizing step Nov. 7, 2006
7112286 Thin film resistor structure and method of fabricating a thin film resistor structure Sep. 26, 2006
7100270 Method of fabricating a thin film integrated circuit with thick film resistors Sep. 5, 2006
7025893 Structure and method to compensate for thermal edge loss in thin film heaters Apr. 11, 2006
7026254 Manufacture of masks and electronic parts Apr. 11, 2006
7025892 Method for creating gated filament structures for field emission displays Apr. 11, 2006
7008547 Solid phase sensors Mar. 7, 2006
6998220 Method for the production of thin layer chip resistors Feb. 14, 2006
6893972 Process for sidewall amplification of resist structures and for the production of structures having reduced structure size May. 17, 2005
6890448 Antireflective hard mask compositions May. 10, 2005
6858151 Metal/ceramic bonding article and method for producing same Feb. 22, 2005
6790786 Etching processes for integrated circuit manufacturing including methods of forming capacitors Sep. 14, 2004
6666980 Method for manufacturing a resistor Dec. 23, 2003
6592771 Vapor-phase processing method and apparatus therefor Jul. 15, 2003
6585909 Method of manufacturing oxide thin film for bolometer Jul. 1, 2003
6565759 Etching process May. 20, 2003
6514671 Interconnect line formed by dual damascene using dielectric layers having dissimilar etching characteristics Feb. 4, 2003
6500350 Formation of thin film resistors Dec. 31, 2002
6497824 One mask solution for the integration of the thin film resistor Dec. 24, 2002

1 2 3 4

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