公开(公告)号：US3451812A

公开(公告)日：1969-06-24

申请号：US3451812D

申请日：1966-01-26

Applicant: SONY CORP

Inventor： TAMURA MICHIO

IPC: H01J9/227 ,  H01J29/18 ,  G03C7/04

CPC classification number: H01J29/187 ,  H01J9/227 ,  Y10S430/143

公开(公告)号：US3440080A

公开(公告)日：1969-04-22

申请号：US3440080D

申请日：1966-06-30

Applicant: SONY CORP

Inventor： TAMURA MICHIO ,  NAKAMURA MITSUYOSHI

IPC: H01J29/18 ,  C09K1/04 ,  H01J29/32

CPC classification number: H01J29/187 ,  Y10T428/24364 ,  Y10T428/24901

公开(公告)号：US3579335A

公开(公告)日：1971-05-18

申请号：US3579335D

申请日：1967-03-31

Applicant: SONY CORP

Inventor： TAMURA MICHIO

IPC: H01J9/227 ,  G03C5/00

CPC classification number: H01J9/2271 ,  H01J9/2272

Abstract: A METHOD FOR MANUFACTURING COLOR TELEVISION SCREENS FOR CATHODE RAY TUBES COMPRISING THE STEPS OF PRINTING A SHADOW IMAGE OF A POST-DEFLECTION-FOCUSING GRID ON A PLATE, POSITIONING THE OPTICAL MASK RELATIVE TO A FACE PLATE IN ACCORDANCE WITH A SPURIOUS PATTERN RESULTING FROM LIGHT INTERFERENCE, AND FORMING COLOR PHOSPHORS ON THE FACE PLATE.

公开(公告)号：US3437482A

公开(公告)日：1969-04-08

申请号：US3437482D

申请日：1966-04-06

Applicant: SONY CORP

Inventor： YAMADA MASAMI ,  TAMURA MICHIO ,  ADACHI HIROSHI

IPC: H01J9/227 ,  H01J29/18 ,  H01J31/20 ,  G03C5/06

CPC classification number: H01J29/187 ,  H01J9/2271 ,  H01J31/201

公开(公告)号：DE3222465A1

公开(公告)日：1982-12-30

申请号：DE3222465

申请日：1982-06-15

Applicant: SONY CORP

Inventor： TAMURA MICHIO ,  SUZUKI TERUYASU ,  KOJIMA TOSHIHISA

IPC: H01J29/28 ,  H01J31/12

Abstract: A cathode ray tube having, a panel portion provided with a phosphor screen on its inner surface, a neck portion provided with an electron gun in its inner space, and a funnel portion combined with the panel portion and the neck portion to provide an envelope, in which the electron beam emitted from the electron gun scans the phosphor screen and produces images, and the images are observed from the beam scanning side of the phosphor screen. In the cathode ray tube a thin metal oxide layer is formed on the beam scanning side of the phosphor screen.

公开(公告)号：FR2458890A1

公开(公告)日：1981-01-02

申请号：FR8012682

申请日：1980-06-06

Applicant: SONY CORP

Inventor： TAMURA MICHIO ,  NAKAYAMA AKIRA

IPC: H01J31/20 ,  H01J29/02 ,  H01J29/07 ,  H01J29/86 ,  H01J31/12 ,  H01J29/82

公开(公告)号：DE1437862A1

公开(公告)日：1968-10-31

申请号：DE1437862

申请日：1965-02-12

Applicant: SONY CORP

Inventor： TAMURA MICHIO

IPC: H01J9/227 ,  H01J29/18

公开(公告)号：EP0161320A4

公开(公告)日：1986-04-02

申请号：EP84903978

申请日：1984-10-25

Applicant: SONY CORP

Inventor： KUBONIWA SHIGEO ,  OKADA HIDEKI ,  TAMURA MICHIO

IPC: C09K19/00 ,  C09K11/08 ,  C09K11/58 ,  H01J29/18 ,  H01J29/20 ,  H01J29/32

CPC classification number: H01J29/32 ,  C09K11/584 ,  H01J29/187

公开(公告)号：DE3474565D1

公开(公告)日：1988-11-17

申请号：DE3474565

申请日：1984-10-25

Applicant: SONY CORP

Inventor： KUBONIWA SHIGEO ,  OKADA HIDEKI ,  TAMURA MICHIO

IPC: C09K19/00 ,  C09K11/08 ,  C09K11/58 ,  H01J29/18 ,  H01J29/20 ,  H01J29/32

公开(公告)号：GB2103416B

公开(公告)日：1985-06-05

申请号：GB8217224

申请日：1982-06-14

Applicant: SONY CORP

Inventor： TAMURA MICHIO ,  SUZUKI TERUYASU ,  KOJIMA TOSHIHISA

IPC: H01J29/28 ,  H01J31/12

Abstract: A cathode ray tube having, a panel portion provided with a phosphor screen on its inner surface, a neck portion provided with an electron gun in its inner space, and a funnel portion combined with the panel portion and the neck portion to provide an envelope, in which the electron beam emitted from the electron gun scans the phosphor screen and produces images, and the images are observed from the beam scanning side of the phosphor screen. In the cathode ray tube a thin metal oxide layer is formed on the beam scanning side of the phosphor screen.