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Patent Searching and Data


Title:
HEATING ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2019/179008
Kind Code:
A1
Abstract:
A heating assembly, provided below a carrier plate, and comprising a first heating unit and a second heating unit provided one above the other. The first heating unit comprises multiple first heating elements arranged in parallel; the second heating unit comprises multiple second heating elements arranged in parallel; and the arrangement direction of the first heating elements is perpendicular to that of the second heating elements, and the projections, on a heating surface of the carrier plate, of the first heating elements and the second heating elements form multiple annular heating regions.

Inventors:
GUAN, Changle (15 Hongfu Industry Park, Beiqijia Town Changping District, Beijing 9, 102209, CN)
NAN, Jianhui (15 Hongfu Industry Park, Beiqijia Town Changping District, Beijing 9, 102209, CN)
ZHANG, Jinbin (15 Hongfu Industry Park, Beiqijia Town Changping District, Beijing 9, 102209, CN)
Application Number:
CN2018/100499
Publication Date:
September 26, 2019
Filing Date:
August 14, 2018
Export Citation:
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Assignee:
BEIJING CHUANGYU TECHNOLOGY CO., LTD (15 Hongfu Industry Park, Beiqijia Town Changping District, Beijing 9, 102209, CN)
International Classes:
H01L21/67
Foreign References:
CN108321105A2018-07-24
CN201662043U2010-12-01
CN1802044A2006-07-12
CN105706225A2016-06-22
US5831248A1998-11-03
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (18th Floor, Tower B CEC Plaza, No. 3 Dan Ling Street, Haidian District, Beijing 0, 100080, CN)
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