Text/line art and halftone discrimination for pixel resolution enhancement,申请号EP19970115764-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Text/line art and halftone discrimination for pixel resolution enhancement
摘要
申请公布号	EP0855830(B1)	申请公布日期	2011.02.23
申请号	EP19970115764	申请日期	1997.09.10
申请人	HEWLETT-PACKARD COMPANY	发明人	BEARSS, JAMES G.;ROYLANCE, EUGENE A.;NELSON, TERRY M.;JONES, ARLIN R.
分类号	H04N1/409;B41J2/52;H04N1/40;B41J21/00;G06F3/12;G06T5/00;H04N1/405	主分类号	H04N1/409
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Inertial sensor and producing method thereof

ELECTROLYTE ADDITIVE, ELECTROLYTE INCLUDING THE SAME AND LITHIUMSECONDARY BATTERY INCLUDING THE ELECTROLYTE

Removable electric control unit

OOGSTMACHINE MET AUTOMATISCHE HYDRAULISCHE EN ELEKTRISCHE KOPPELING VOOR EEN VOORZETAPPARAAT.

Pharmaceutical Composite Comprising Soft-Shelled Turtle For Improvement or Treatment of Skin Disease

PRECAST END SEGMET GIRDER FOR CONTINUOUS BRIDGE, GIRDER MAKING METHOD AND BRIDGE CONSTRUCTION METHOD USING THE SAME

MOTOR COVER OF ABS MOTOR HAVING COUPLING STRUCTURE FOR O-RING

Dryer using light emitting diode

Semicomductor Memory Apparatus having shielding patterns

Flat Panel Diaplay And Color Image Processing Method Thereof

ORGANIC ELECTROLUMINESCENCE DEVICE

UTP CABLE IMPROVED IN SEPARATOR STRUCTURE

APPARATUS AND METHOD FOR PRECISION EDGE FINISHING

METHOD FOR PRODUCING A COAT ON A PISTON RING AND PISTON RING

DEVICE AND METHOD FOR SEARCHING E-BOOK IN WIRELESS TERMINAL

Manufacturing method of Under cover using contiuous Extrusion-Injection-Foaming process

MAGNETIC MATERIAL COMPOSITION FOR CERAMIC ELECTRONIC ELEMENT, MANUFACTURING METHOD OF THE SAME, AND AN ELECTRONIC ELEMENT USING THE SAME

Method for producing alpha-lipoic acid using a novel lipoic acid synthetase and a novel lipoic acid protein ligase

Apparatus for the soil survey of a site of the seabed having structure to supply rods