公开(公告)号：DE10042728A1

公开(公告)日：2002-03-14

申请号：DE10042728

申请日：2000-08-31

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： BECHTEL HELMUT ,  BUSSELT WOLFGANG ,  GLAESER HARALD ,  OPITZ JOACHIM

IPC: H01J29/34 ,  H01J9/20 ,  H01J31/20 ,  H01J29/28 ,  H01J31/12

Abstract: The CRT has a color screen, an electron gun and a deflection device. The screen has a front plate (10), and two sets of conductive tracks (12,13), and a phosphor layer (11) applied to it. A device receives signals generated by the conductive tracks, and a device supplies correction signals to the deflection device. The conductive tracks are partially covered by an electrically insulating layer (14).

公开(公告)号：DE19938700A1

公开(公告)日：2001-05-23

申请号：DE19938700

申请日：1999-08-14

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： AMREIN THOMAS ,  OPITZ JOACHIM ,  GRUHLKE STEFAN

IPC: H01J61/38 ,  F21S8/10 ,  F21W101/10 ,  F21W101/12 ,  F21W101/14 ,  F21Y101/00 ,  H01J61/40 ,  H01K1/32 ,  F21V9/08

Abstract: Colored light has a lamp and a cover, in which the lamp has a bulb with a coating with a first pigmented layer containing a perylene, perinone, isoindoline or thioindigo pigment. An Independent claim is also included for lamps with a bulb with this pigmented coating.

公开(公告)号：DE19901539C2

公开(公告)日：2001-04-19

申请号：DE19901539

申请日：1999-01-16

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： FELDMANN CLAUS ,  OPITZ JOACHIM

IPC: H01J1/63 ,  C01B21/084 ,  C09K11/02 ,  C09K11/08 ,  G09F9/00 ,  H01J29/18 ,  H01J29/20

公开(公告)号：DE19940195A1

公开(公告)日：2001-03-08

申请号：DE19940195

申请日：1999-08-25

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： OPITZ JOACHIM ,  GRUHLKE STEFAN ,  GLAESER HARALD ,  BECHTEL HELMUT

IPC: G02B5/20 ,  H01J9/227 ,  H01J11/02 ,  H01J29/32 ,  H01J29/89 ,  H04N9/31 ,  H04N9/12 ,  H04N5/72 ,  G02B5/22

Abstract: Color picture screen consists of a picture screen glass, a phosphor layer and a color filter between the picture screen glass and the phosphor layer. The color filter contains dye particles having a diameter of more than 200 nm together with colloidal particles having a diameter of less than 100 nm. An Independent claim is also included for a process for the production of the screen comprising initially depositing a layer of dye particles onto the screen and filling the spaces between the particles with colloidal particles. Preferred Features: The colloidal particles contain SiO2, ZrO2, SnO2, CeO2 or ZnO.

公开(公告)号：DE19924797A1

公开(公告)日：2000-11-30

申请号：DE19924797

申请日：1999-05-29

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： BECHTEL HELMUT ,  GRUHLKE STEFAN ,  NIKOL HANS ,  OPITZ JOACHIM ,  RECK JUERGEN

IPC: C09K11/02 ,  H01J9/227 ,  H01J29/22 ,  H01J29/89 ,  H01L29/18 ,  H01J9/20

Abstract: The image screen has a flexographic printed layer of a pigmented ink composition containing a hydrophobic modified alkali-soluble acrylate-methacrylate copolymer binder. Independent claims are also included for the following: (i) a printing ink composition for a flexographic printing process, containing a pigment and a binder comprising a hydrophobic modified alkali-soluble acrylate-methacrylate copolymer; and (ii) production of an image screen by flexographic printing with the above ink composition.

公开(公告)号：DE10122287A1

公开(公告)日：2002-11-14

申请号：DE10122287

申请日：2001-05-08

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： BECHTEL HELMUT ,  BUSSELT WOLFGANG ,  OPITZ JOACHIM ,  GLAESER HARALD ,  JUESTEL THOMAS ,  ELSBERGEN VOLKER VAN

IPC: H01J11/12 ,  H01J11/38 ,  H01J11/40 ,  H01J17/49 ,  H01J17/02 ,  C09K11/64 ,  G09F9/313

Abstract: Plasma TV screen comprises a front plate (1) having a glass plate (3) on which a dielectric layer (4) and a protective layer (5) are applied; a support plate (2) equipped with a luminescent layer (10); a ribbed structure (13) which divides the space between the front plate and the support plate into plasma cells filled with a gas; and electrode arrays (6, 7, 11) arranged on the front plate and the support plate to produce quiet electrical discharges in the cells. The front plate has a blue layer on the side facing the plasma cells. Preferred Features: The blue layer is the protective layer or the dielectric layer and is parallel to the electrodes on the front plate. The blue layer contains colored particles made from CoAl2O4 and ultramarine.

公开(公告)号：DE10106963A1

公开(公告)日：2002-08-29

申请号：DE10106963

申请日：2001-02-15

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： BECHTEL HELMUT ,  JUESTEL THOMAS ,  GLAESER HARAL ,  OPITZ JOACHIM

IPC: H01J11/12 ,  H01J11/44 ,  H01J17/16 ,  G09F9/313 ,  H01J17/49

Abstract: The invention describes a plasma picture screen, in particular an AC plasma picture screen, with enhanced luminance. The front plate (1) comprises a glass plate (3) to which a dielectric layer (4), a UV-reflecting layer (8), and a protective layer (5) are applied. The UV-reflecting layer (8) shows a high reflection in the wavelength range of the plasma emission (>172 nm) and a high transmission in the visible wavelength range. The UV-reflecting layer (8) reflects UV light (12) emitted in the direction of the front plate (1) back towards the phosphors (10).

公开(公告)号：DE10026908A1

公开(公告)日：2001-12-06

申请号：DE10026908

申请日：2000-05-31

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： OPITZ JOACHIM ,  CEULEMANS SONJA

IPC: C03C17/22 ,  C03C17/00 ,  C09D1/00 ,  H01J61/40 ,  H01K1/32

Abstract: Electric lamp consists of an electric light source in a light permeable bulb which has a coating with an inorganic colored oxide-nitride pigment of specified formula; and devices for operating the light source. Electric lamp consists of an electric light source in a light permeable bulb which has a coating with an inorganic colored oxide-nitride pigment of formula (I)-(IX). A1-xA'xBO2-xN1+x (I) AB1-xB'xBO1+xN2-x (II) AyA'2-yB2O5+yN2-y (III) A'2-yB'yO5+yN2-y (IV) CD2-mD'mO4-mNm (V) C1-nC'nD2O4-nNn (VI) A'2CBO5N (VII) A'2A''BO4N2 (VIII) A'2DBO3N3 (IX) A = Mg, Ca, Sr, Ba or Zn; A' = Ln, Bi, Al or Fe; B = V, Nb, Ta, Mo or W; B' = Ti, Zr, Hf, Sn, Ge, Si, Nb, Ta, Mo or W; B' = Ti , Zr, Hf, Sn, Ge, Si, Nb or Ta; C = Mg , Ca, Mn, Fe, Co, Ni or Zn; D = Ti, Zr, Hf, Sn, Ge, Si, Nb or Ta; x = 0-1; y = 0-2; m = 0-2; and n = 0-2.

公开(公告)号：DE10132699A1

公开(公告)日：2003-01-16

申请号：DE10132699

申请日：2001-07-05

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： BECHTEL HELMUT ,  OPITZ JOACHIM ,  KLEIN MARKUS ,  TONGEREN HEIN VAN

IPC: G02B5/22 ,  G02B1/11 ,  G02B5/30 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/02 ,  H05B33/12 ,  H01L51/10 ,  G09F9/30 ,  H01L51/30 ,  C09K11/06 ,  G02B5/20

Abstract: An organic electroluminescent display having an organic electroluminescent component between a front and a counter electrode also has an optical cut-off filter absorbing electromagnetic radiation of wavelength under lambda k and transmitting radiation above this wavelength.

公开(公告)号：DE10024836A1

公开(公告)日：2001-11-22

申请号：DE10024836

申请日：2000-05-19

Applicant: PHILIPS CORP INTELLECTUAL PTY

Inventor： JUESTEL THOMAS ,  BECHTEL HELMUT ,  OPITZ JOACHIM

IPC: G02B5/22 ,  C09K11/78 ,  C09K11/79 ,  C09K11/80 ,  C09K11/81 ,  C09K11/84 ,  C09K11/86 ,  H01J5/16 ,  H01J11/02 ,  H01J65/04 ,  G09F9/313 ,  C09K11/77

Abstract: Plasma screen consists of a front plate (1) with a glass plate (3), a dielectric layer (4) and a protective layer (5); a support plate (2) having a phosphor layer (10) containing a red, blue and green Tb -activated phosphor; a ribbed structure (13) dividing the chamber between the front plate and the support plate into plasma cells filled with a gas; electrode arrays (6,7,11) on the front plate and the support plate for producing quiet electrical discharges in the cells; and a green colored filter layer (8). Preferred Features: The green colored filter layer contains copper phthalocyanine or a derivative of it. An additional red or blue colored filter layer is arranged opposite the regions of the phosphor layer.