Title:
大型単結晶ダイヤモンドの研削方法
Document Type and Number:
Japanese Patent JP7241434
Kind Code:
B2
Abstract:
Carbon atoms of a single-crystal diamond and active abrasives are used to produce a chemical reaction to form carbides under a specific grinding condition of no higher than a graphitization temperature, and a hard abrasive is used to remove the carbides.
More Like This:
| WO/2021/046686 | DECORATIVE TOILET LID |
| JPS6299069 | BEVELING DEVICE |
| JP2009238853 | WAFER PROCESSING METHOD AND WAFER PROCESSING APPARATUS |
Inventors:
Rikusei
Xu Xi Peng
Wang Luo
Luo Qin
Ma Tadashi
Xu Xi Peng
Wang Luo
Luo Qin
Ma Tadashi
Application Number:
JP2021541739A
Publication Date:
March 17, 2023
Filing Date:
October 23, 2020
Export Citation:
Assignee:
Huayuan University
International Classes:
B24B1/00; B24B9/16; B24B19/22; B24D3/00; B24D3/02; B24D3/06; B24D3/14; C30B29/04; C30B33/00
Domestic Patent References:
| JP2001198833A | ||||
| JP2005231022A | ||||
| JP2011177883A |
Foreign References:
| CN110026831A |
Attorney, Agent or Firm:
Kichi Toshio Kawa
Hiroshi Ichikawa
Hiroshi Ichikawa
Previous Patent: Heterogeneous Integration for RF, Microwave and MM Wave Systems on Photoactive Glass Substrates
Next Patent: DEODORIZING DEVICE
Next Patent: DEODORIZING DEVICE