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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liquid crystal - see LCD U14-K01<br />
matrix, (general) W05-E01<br />
matrix, control of (general) W05-E01A<br />
matrix, control of for VDU T04-H03B<br />
medical diagnostic monitor S05-D07<br />
MEMS T04-H03C8<br />
moving band type (general) W05-E02<br />
navigation system S02-B08E<br />
on-screen display (OSD) for TV receiver<br />
W03-A13G<br />
panel, gas discharge V05-A01<br />
plasma control of for VDU T04-H03C4A<br />
plasma, control of for TV receiver W03-A08D<br />
plasma, control of for VDU T04-H03C4<br />
printer S06-k07A1<br />
projection TV W04-Q01<br />
radar systems W06-A04C<br />
single beam CRT, control of T04-H01A<br />
single character, control of T04-H03A<br />
sonar systems W06-A05C3A<br />
stereoscopic T04-H06<br />
telephone construction aspects W01-C01A2<br />
telephone display per se W01-C01B3<br />
television receiver W03-A08<br />
vehicle dashboard X22-E<br />
Display, electroluminescent<br />
active matrix switching elements U12-J02E<br />
circuits and drivers U12-J03<br />
inorganic U14-J02D1<br />
organic U14-J02D2<br />
Display tube<br />
cathode ray tube - see CRT V05-D01B<br />
electrical testing of S01-G02<br />
field emission V05-D01C3<br />
fluorescent - see Fluorescent display tube<br />
V05-D01C<br />
plasma - see Plasma display V05-A01<br />
Dissipative regulator U24-E02B2D<br />
Distance measurement (see also Measuring)<br />
lidar W06-A06D1<br />
non vehicle use S02-B12B<br />
radar W06-A04A1<br />
recording device S02-B12<br />
sonar W06-A05D1<br />
tachometer S02-B12A<br />
X22-X06F<br />
vehicles S02-B12A<br />
Distance protection X13-C01X<br />
Distortion correction, pincushion, for TV<br />
CRT W03-A08A1D<br />
Distortion measurement S01-D03C5<br />
Distortion reduction in amplifiers U24-G03D5<br />
Distributed computer-control system<br />
T06-A07A1<br />
Distributed constant devices W02-A<br />
Distributed control system for data networks<br />
W01-A06E2B<br />
Distributed control system for telephone<br />
switching W01-B02X<br />
Distributed elements, for transit-time tubes<br />
V05-C02C<br />
Distributed numerical control T06-A04A2A<br />
<strong>EPI</strong> Manual Codes 2011 1015<br />
Part 3<br />
Distribution<br />
electric system - see Electric power<br />
distribution/transmission system X12-H<br />
electronic system U24-H<br />
high power system - see Electric power<br />
distribution/transmission system X12-H<br />
low power system U24-H<br />
Distribution box X12-G04B<br />
X13-E02<br />
Distribution frames, communications<br />
W01-B20<br />
Distribution transformer (see Power<br />
transformer also) X12-C01E<br />
Distribution, clock signal for digital computer<br />
varying clock frequency T01-K01<br />
Distributor<br />
connector V04-L09<br />
IC engine X22-A01C1<br />
pulse - see Pulse distributor U22-D06<br />
vehicle X22-A01C1<br />
Diversity systems, (radio transmission)<br />
W02-C03A<br />
direction diversity W02-C03A4<br />
frequency diversity W02-C03A3<br />
hybrid diversity W02-C03A5<br />
MIMO W02-C03A5<br />
modulation diversity W02-C03A9<br />
polarisation diversity W02-C03A4<br />
SDMA W02-C03A4<br />
W02-K09<br />
sideband diversity receiver W02-C03A3B<br />
space diversity W02-C03A1<br />
time diversity W02-C03A2<br />
Dividers, frequency U23-B<br />
analogue U23-B01<br />
counting chain implementation U21-D<br />
digital U23-B02<br />
Diving W06-C09<br />
DLL (see also Delay lock loop) U23-D01D<br />
DMB receiver W01-C01D3C<br />
W01-C01P6G<br />
W03-A11G5<br />
DNC T06-A04A2A<br />
Document delivery systems T01-J11D<br />
Document handling<br />
confidentiality, see confidential document handling<br />
office, general T04-J<br />
Document shredder T04-X<br />
X25-X<br />
Domestic air conditioning system - see Air<br />
conditioning X27-E01B<br />
Domestic electric equipment<br />
blender X27-B03<br />
breadmaker X27-C08<br />
coffee machine X27-B01<br />
dishwasher X27-D01B<br />
electric fryer X27-C03A<br />
electric griddle X27-C03C<br />
electric knife X27-B04<br />
electric oven X27-C02<br />
electric rice cooker X27-C04<br />
electric scissors X25-T04G
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