IPC-Stelle: H05G 2/00 [Version 2017.01]

SymbolTypTitel
HSKELECTRICITY
H05KLELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H05GUKLX-RAY TECHNIQUE (apparatus for radiation diagnosis A61B 6/00; X-ray therapy A61N; testing by X-rays G01N; apparatus for X-ray photography G03B; filters, conversion screens, microscopes G21K; X-ray tubes H01J 35/00; TV systems having X-ray input H04N 5/321)
H05G 1/00HGRX-ray apparatus involving X-ray tubes; Circuits therefor [1, 2006.01]
H05G 1/02UGR1
.Constructional details [1, 2006.01]
H05G 1/04UGR2
. .Mounting the X-ray tube within a closed housing [1, 2006.01]
H05G 1/06UGR3
. . .X-ray tube and at least part of the power supply apparatus being mounted within the same housing [1, 2006.01]
H05G 1/08UGR1
.Electrical details [1, 2006.01]
H05G 1/10UGR2
. .Power supply arrangements for feeding the X-ray tube [1, 2006.01]
H05G 1/12UGR3
. . .with dc or rectified single-phase ac [1, 2006.01]
H05G 1/14UGR3
. . .with single-phase low-frequency ac [1, 2006.01]
H05G 1/16UGR4
. . . .Reducing the peak-inverse voltage [1, 2006.01]
H05G 1/18UGR3
. . .with polyphase ac of low frequency [1, 2006.01]
H05G 1/20UGR3
. . .with high-frequency ac; with pulse trains [1, 2006.01]
H05G 1/22UGR3
. . .with single pulses [1, 2006.01]
H05G 1/24UGR4
. . . .Obtaining pulses by using energy storage devices (pulse generators H03K) [1, 2006.01]
H05G 1/26UGR2
. .Measuring, controlling, protecting (measuring electric values G01R; measuring X-ray intensity G01T) [1, 2006.01]
H05G 1/28UGR3
. . .Measuring or recording actual exposure time; Counting number of exposures; Measuring required exposure time [1, 2006.01]
H05G 1/30UGR3
. . .Controlling [1, 2006.01]
H05G 1/32UGR4
. . . .Supply voltage of the X-ray apparatus or tube (regulating supply without reference to operating characteristics of the apparatus G05F) [1, 2006.01]
H05G 1/34UGR4
. . . .Anode current, heater current, heater voltage of X-ray tube (regulating supply without reference to operating characteristics of the apparatus G05F) [1, 2006.01]
H05G 1/36UGR4
. . . .Temperature of anode; Brightness of image [1, 2006.01]
H05G 1/38UGR4
. . . .Exposure time [1, 2006.01]
H05G 1/40UGR5
. . . . .using adjustable time switch [1, 2006.01]
H05G 1/42UGR5
. . . . .using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube [1, 2006.01]
H05G 1/44UGR6
. . . . . .in which the switching instant is determined by measuring the amount of radiation directly [1, 2006.01]
H05G 1/46UGR4
. . . .Combined control of different quantities, e.g. exposure time as well as voltage or current [1, 2006.01]
H05G 1/48UGR4
. . . .Compensating the voltage drop occurring at the instant of switching-on of the apparatus (regulating supply without reference to operating characteristics of the apparatus G05F) [1, 2006.01]
H05G 1/50UGR4
. . . .Passing the tube current only during a restricted portion of the voltage waveform [1, 2006.01]
H05G 1/52UGR4
. . . .Target size or shape; Direction of electron beam, e.g. in tubes with one anode and more than one cathode [1, 2006.01]
H05G 1/54UGR3
. . .Protecting (overload protection combined with control H05G 1/46) [1, 2006.01]
H05G 1/56UGR2
. .Switching-on; Switching-off [1, 2006.01]
H05G 1/58UGR2
. .Switching arrangements for changing-over from one mode of operation to another, e.g. from radioscopy to radiography, from radioscopy to irradiation [1, 2006.01]
H05G 1/60UGR2
. .Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography [1, 2006.01]
H05G 1/61UGR3
. . .for obtaining stereoscopic photographs [5, 2006.01]
H05G 1/62UGR2
. .Circuit arrangements for obtaining X-ray photography at predetermined instants in the movement of an object, e.g. X-ray stroboscopy [1, 2006.01]
H05G 1/64UGR2
. .Circuit arrangements for X-ray apparatus incorporating electronic image converters, e.g. image intensifiers [1, 5, 2006.01]
H05G 1/66UGR2
. .Circuit arrangements for X-ray tubes with target movable relatively to the anode [1, 2006.01]
H05G 1/68UGR2
. .Circuit arrangements for Lilienfeld tubes; Circuit arrangements for gas-filled X-ray tubes [1, 2006.01]
H05G 1/70UGR2
. .Circuit arrangements for X-ray tubes with more than one anode; Circuit arrangements for apparatus comprising more than one X-ray tube [1, 2006.01]
H05G 2/00HGRApparatus or processes specially adapted for producing X-rays, not involving X-ray tubes, e.g. involving generation of a plasma (X-ray lasers H01S 4/00; plasma technique in general H05H) [5, 2006.01]