Tag Archives: vapour-discharge

Metal vapour-discharge lamp

Application Number: 00108985Application Date: 2000.05.25Publication Number: 1274946Publication Date: 2000.11.29Priority Information: 1999/5/25 JP 144692/99International: H01J61/36Applicant(s) Name: Matsushita Electric Corp.Address: Inventor(s) Name: Kakisaka Shunsuke;Ota Shigeshi;Uchiyama FumiakiPatent Agency Code: 72001Patent Agent: liu zongjieAbstract X>0.0056P+0.394 is satisfied, where P(W) is a lamp power and X is a distance (mm) from the ends of the coils on the side of… Read More »

High-pressure vapour-discharge lamp

Application Number: 00108975Application Date: 2000.05.24Publication Number: 1274944Publication Date: 2000.11.29Priority Information: 1999/5/24 JP 143392/99International: H01J61/073;H01J61/82Applicant(s) Name: Matsushita Electric Corp.Address: Inventor(s) Name: Nishiura Yoshiharu;Yamamoto Takauta;Taketa KazuoPatent Agency Code: 72001Patent Agent: jiang fuhouAbstract A discharge tube (1) is provided inside an outer tube (2). At least a pair of electrodes (8) is arranged inside the discharge tube (1),… Read More »