Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
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Commercial heating system - see Heating<br />
X27-E01<br />
Commercial message<br />
detection in TV receiver W03-A18A5G<br />
local storage W03-A16G<br />
recording prevention W04-E04C5C<br />
selective insertion W02-F10Q5<br />
transmission monitoring W02-F04C5<br />
TV broadcasting, general W05-E03C<br />
Commercial refrigeration - see<br />
Refrigeration X27-F<br />
Common mode rejection ratio<br />
improvement in amplifier U24-G03P1<br />
Communication cable X12-D05<br />
Communication connector - see Connector,<br />
electrical<br />
Communication transducer - see<br />
Acoustoelectric transducer<br />
Communications<br />
aircraft W06-B01B7<br />
anti-eavesdropping W02-L07C<br />
anti-jamming W02-L01C<br />
data system W01-A<br />
eavesdropping W02-L07A<br />
jamming W02-L01A<br />
line system W02-C01<br />
near field system W02-C02<br />
optical system W02-C04<br />
protocol (general data transmission)<br />
W01-A07G<br />
protocol for bus communication T01-H07B<br />
protocol for data network W01-A06F<br />
radio system W02-C03<br />
receiver W02-G03<br />
scrambling W02-L05<br />
secret data W01-A05<br />
secret, general W02-L<br />
ship W06-C01B7<br />
sonic W02-C07A<br />
telephone system W01-C<br />
television system W02-F<br />
ultrasonic W02-C07A<br />
vehicle X22-K<br />
Commutator V04-L01A<br />
manufacture V04-P02<br />
manufacture, motors V06-M11A<br />
X11-J08A<br />
motors V06-M12<br />
X11-J03<br />
Compact disk player W04-C10A<br />
audio W04-C10A1<br />
interactive (CD-I) W04-C10A<br />
video W04-C10A3<br />
Companders U24-C02B<br />
audio applications W04-G04<br />
general/radio applications W02-G04A<br />
Comparator<br />
frequency U23-C<br />
general circuits U22-A04D5<br />
phase U22-D02<br />
U23-C<br />
pulse generation using U22-A02E<br />
U22-A04D1<br />
<strong>EPI</strong> Manual Codes 2011 987<br />
Part 3<br />
Compasses S02-B06<br />
W06-A09<br />
Compensation<br />
ambient variations S02-K02B<br />
CCD imager characteristics W04-M01B7<br />
W04-M01D6<br />
W04-P01H<br />
dimension, angle, area, etc. Measurement<br />
S02-A07<br />
electronic imaging device characteristics<br />
W04-P01H<br />
flowmeters S02-C07<br />
general, of sensor/transducer output<br />
S02-K02<br />
geophysics devices S03-C10<br />
level indicating S02-C07<br />
noise effects in electrical instruments<br />
S01-H01A<br />
nuclear radiation measurement S03-G05<br />
optical instruments S03-A05E<br />
S03-A05E<br />
optical test equipment- materials<br />
investigation S03-E04P<br />
pressure variations S02-K02B3<br />
scientific instruments S03-H03B<br />
special purpose measurement of force<br />
S02-F03X<br />
speed/acceleration measurement S02-G07C<br />
temperature pressure measurement<br />
S02-F04E<br />
temperature variations S02-K02B1<br />
thermometers S03-B01H5<br />
transducer characteristics S02-K02A<br />
volume and mass flow measurement<br />
S02-C07<br />
weighing appts. S02-D09<br />
Complementary bipolar IC - see Integrated<br />
circuit structures, complementary bipolar<br />
U13-D01A<br />
Complementary MOSFET IC - see<br />
Integrated circuit structure, CMOS U13-D02A<br />
Composing, photoelectronic, printing<br />
Composite capacitor (e.g. RC, LC, etc.)<br />
S06-C01<br />
V01-B03C8<br />
Composite displays W05-E05C<br />
Composite resistor (e.g. RC, RL etc.) - see<br />
Resistor V01-A02G<br />
Compression<br />
audio compression W04-G04<br />
audio data compression W04-V10<br />
gain control U24-C02B<br />
speech compression W04-V05G<br />
time compression, radio W02-G04A1<br />
video signal amplitude<br />
compression (general) W04-P01E8<br />
video data compression W04-P01A<br />
video signal amplitude<br />
compression (recording) W04-F01A5<br />
volume compression, radio W02-G04B1<br />
Compression of data<br />
computer, (general) T01-D02<br />
digital data (general coding) U21-A05A2<br />
digital data transmission W01-A02A
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