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Dot by dot vs full aspect ratio7/26/2023 ![]() ![]() Google Patents Thermal head, method for manufacturing the same, and method for adjusting dot aspect ratio of thermal headĭownload PDF Info Publication number US20050146594A1 US20050146594A1 US11/031,299 US3129905A US2005146594A1 US 20050146594 A1 US20050146594 A1 US 20050146594A1 US 3129905 A US3129905 A US 3129905A US 2005146594 A1 US2005146594 A1 US 2005146594A1 Authority US United States Prior art keywords heating element insulating barrier layer barrier layer heat transfer Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US11/031,299 Other versions US7170539B2 #ASPECT RATIO DOT BY DOT PDF# Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Toshifumi Nakatani Shuuichi Usami Hirotoshi Terao Current Assignee (The listed assignees may be inaccurate. The first number in this series refers to the tire's section. Tire / Section Width The tire numbers in the above example tell us that the tire is 185 millimeters wide. Aspect ratio is the horizontal to vertical measurement of the viewing area of a monitor. a lower Dot pitch number produces a better image. Most digital cameras record images at 72DPI (dots per inch). Dot pitch is the distance between pixels on the screen. The last number, '14' indicates wheel diameter. The aspect ratio of a screen is the width-to-height ratio. Original Assignee Alps Electric Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. The number '60' indicates the tire’s aspect ratio. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to JP2004-002265 priority Critical Priority to JP2004002265A priority patent/JP2005193535A/en Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd Assigned to ALPS ELECTRIC CO., LTD. 238000005755 formation reaction Methods 0.000 description 7.230000015572 biosynthetic process Effects 0.000 description 7.239000011241 protective layer Substances 0.000 description 8.229910052721 tungsten Inorganic materials 0.000 claims description 6.229910052719 titanium Inorganic materials 0.000 claims description 6.229910052715 tantalum Inorganic materials 0.000 claims description 6.229910052750 molybdenum Inorganic materials 0.000 claims description 6.229910052804 chromium Inorganic materials 0.000 claims description 6.239000007769 metal material Substances 0.000 claims description 14.Ģ38000010438 heat treatment Methods 0.000 claims abstract description 185.238000004519 manufacturing process Methods 0.000 title claims description 15.Assignors: NAKATANI, TOSHIFUMI, TERAO, HIROTOSHI, USAMI, SHUUICHI Publication of US20050146594A1 publication Critical patent/US20050146594A1/en Application granted granted Critical Publication of US7170539B2 publication Critical patent/US7170539B2/en Status Expired - Fee Related legal-status Critical Current Adjusted expiration legal-status Critical Links ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). ![]()
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