F-Term-List

5C031 Electrodes for cathode-ray tubes
H01J29/00 -29/08
H01J29/00 AA AA00
CATHODE-RAY TUBE INTERNAL CONSTRUCTION, EXTERNAL MOUNTING MEMBERS
AA01 AA03 AA04 AA05 AA06 AA07 AA08 AA10
. Tube internal construction . Tube external mounting members . . Cooling apparatuses . . Grounding wire mounting . . Mounting of circuit parts . . Shielding devices . . Tube supports . Others
H01J29/02@B BB BB00
SHADOW MASK SUPPORT DEVICES
BB01 BB02 BB03 BB04 BB05 BB06 BB07 BB08 BB09 BB10
. Structure . . Pins (i.e., studs) . . . Variants characterized by materials, surface processing . . Holders (i.e., support components) . . . Variants characterized by materials, surface processing . . . Spring strips . . . . Mask affixing sections, bimetal affixing sections . . . . Slanted sections (i.e., arm sections) . . . . Pin mounting sections . . . . . Apertures
BB11 BB13 BB14 BB15 BB16 BB17 BB19 BB20
. . . Bimetals . Manufacture or formation . . Pins (i.e., studs) . . Pin insertion . . Holders . . Securing of holders . Measuring, testing, inspecting . Others
H01J29/02@D CC CC00
INTERNAL MAGNETIC SHIELDS
CC01 CC02 CC03 CC04 CC05 CC06 CC07 CC09
. Integral types . . Variants having apertures (e.g., windows), notches . Separate types . . Variants having apertures (e.g., windows), notches . Fastening structures and fastening tools . Variants characterized by materials . Variants characterized by surface processing . Others
H01J29/04 DD DD00
CATHODE COMPONENTS FOR CATHODE-RAY TUBES
DD01 DD02 DD03 DD04 DD05 DD06 DD07 DD08 DD09 DD10
. Directly heated cathodes . . Heater sections . . . Plate-like heaters . Indirectly heated cathodes . . Heater sections . . . Heater coil shape . . Cathode sleeves . . Supporting of cathode sleeves . Electron-emitting sections . . Impregnated types
DD11 DD12 DD13 DD15 DD16 DD17 DD19 DD20
. Connecting heaters and leads . Relative positions to that of the other electrode . . Spatial adjustment with the first grid . For color picture tubes . For fluorescent display tubes . For flat display devices . Manufacturing methods, apparatuses . Others
H01J29/07@A;29/07@B;29/07@Z EE EE00
SHADOW MASK AND FRAME STRUCTURE
EE01 EE02 EE03 EE04 EE05 EE06 EE08 EE09
. Shadow masks . . Shadow mask sections having apertures . . Shadow mask sections without apertures (i.e., peripheral sections) . . . Shadow mask side wall sections (i.e., skirt sections) . . Variants characterized by materials . . Variants characterized by surface processing . Frames . . Variants characterized by materials, surface processing
EE11 EE13 EE15
. Shadow mask and frame joining sections . For types wherein the mask and frame jam at the rear sections . Others
EF EF00
SHADOW MASK APERTURE STRUCTURE
EF01 EF02 EF03 EF05 EF06 EF07 EF09 EF10
. Circular (i.e., dot) apertures . . Front face, rear face sections . . Cross sections . Rectangular (i.e., slot) apertures . . Front face, rear face sections . . Cross sections . Aperture spacing sections . Others
EG EG00
SHADOW MASK APERTURE ARRANGEMENT
EG01 EG02 EG03 EG04 EG06 EG07 EG08 EG09
. Types with apertures of equal diameters . Types with apertures of unequal diameters . . Orientation of long sides (i.e., X axis orientation) . . Orientation of short sides (i.e., Y axis orientation) . Types with apertures at equal spacing . Types with apertures at unequal spacing . . Orientation of long sides (i.e., X axis orientation) . . Orientation of short sides (i.e., Y axis orientation)
EG11 EG13
. Patterns in which apertures are arranged . Others
EH EH00
PURPOSE FOR SHADOW MASKS
EH01 EH02 EH03 EH04 EH05 EH06 EH07 EH08
. Improving brightness . Improving resolution . Preventing moire . Preventing mislanding (e.g., color aberration, color variation) . Improving operating characteristics . Improving mechanical strength . Suppressing secondary emissions . Others
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