Tag Archives: cubic

Triangular cubic reversion reflecting plate

Application Number: 00117918Application Date: 2000.05.30Publication Number: 1313515Publication Date: 2001.09.19Priority Information: 2000/3/15 JP 72279/00International: G02B5/124;B32B3/30;G09F13/16Applicant(s) Name: Nippon Carbide Kogyo K.K.Address: Inventor(s) Name: Mimura Ikuo;hamada Toyo;Takahashi TaketoPatent Agency Code: 72001Patent Agent: cai minjunAbstract The triangular-pyramidal cube-corner retroreflective sheeting is constituted so that a pair of triangular-pyramidal cube-corner retroreflective elements partitioned by three lateral faces almost perpendicularly intersecting… Read More »

Cubic boron nitride powder suitable for producing cutter and production method therefor

Application Number: 00105817Application Date: 2000.04.06Publication Number: 1269272Publication Date: 2000.10.11Priority Information: 1999/4/7 SE 9901221-3International: B22F7/08;C22C29/16Applicant(s) Name: Sandvik ABAddress: Inventor(s) Name: Ulf Roland;Grord VeinlerPatent Agency Code: 72002Patent Agent: guo xiaodongAbstract The present invention relates to a method of making a PCBN cutting tool insert. The method includes the following steps: mixing raw material powders containing cBN and… Read More »

Materials based on porous cubic crystal series boron nitride for post production of cutting tools and preparation method thereof

Application Number: 00105718Application Date: 2000.04.03Publication Number: 1269273Publication Date: 2000.10.11Priority Information: 1999/4/7 SE 9901222-1International: B22F3/11;B22F7/06;C22C29/14Applicant(s) Name: Sandvik ABAddress: Inventor(s) Name: Ulf Roland;Jeorord VeinPatent Agency Code: 72002Patent Agent: gan lingAbstract The presently claimed invention relates to a method of making a PcBN cutting tool insert. The method includes the following steps: mixing raw material powders, (e.g., cBN,… Read More »

Emulsion of cubic hollow silver bromochloroiodide microcrystal and its preparing process

Application Number: 00103546Application Date: 2000.03.24Publication Number: 1315674Publication Date: 2001.10.03Priority Information: International: G03C1/035Applicant(s) Name: Inst of Photosensitive Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Huang Kai;Li Jinpei;Wang SuePatent Agency Code: 31002Patent Agent: li baiAbstract A hollow cubic microcrystal emulsion of silver bromochloroiodide as photosensitive material is prepared through preparing crystal nucleus of silver chloride and adding… Read More »

Mixing conducting cubic perofskite for ceramic ion transmission membrane

Application Number: 00101984Application Date: 2000.02.01Publication Number: 1263791Publication Date: 2000.08.23Priority Information: 1999/2/2 US 09/241610International: B01D53/22;B01D71/02Applicant(s) Name: Purasaer Technology Co., Ltd.Address: Inventor(s) Name: H. U. Andsen;V. Spulunkler;I. KousPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract A ceramic membrane element for an oxygen separator is formed from a ceramic material represented by the structure: A1-xAx'B1-yBy'O3-z where A is a… Read More »