Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters

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Contents INTRODUCTION ........................................................................................................................ PART 1 : 1 SECTION Q: ................................................................................................................................... PART 1 Q1 VEHICLES IN GENERAL ...............................................................................................................................8 Q2 SPECIAL VEHICLES ................................................................................................................................... 37 Q5 ENGINES, PUMPS, COMPRESSORS, FLUID PRESSURE ACTUATORS .............................................. 63 Q6 ENGINEERING ELEMENTS ....................................................................................................................... 81 SECTION S: .................................................................................................................................... PART 1 S01 ELECTRICAL INSTRUMENTS ................................................................................................................ 103 S02 ENGINEERING INSTRUMENATION ...................................................................................................... 115 S03 SCIENTIFIC INSTRUMENTATION .......................................................................................................... 131 S04 CLOCKS AND TIMERS ........................................................................................................................... 153 S05 ELECTRICAL MEDICAL EQUIPMENT ................................................................................................... 157 S06 PRINTING AND PHOTOGRAPHY .......................................................................................................... 171 SECTION T: .................................................................................................................................... PART 1 T01: DIGITAL COMPUTERS ........................................................................................................................... 197 T02: ANALOGUE AND HYBRID COMPUTERS ........................................................................................... 235 T03: DATA RECORDING ............................................................................................................................... 237 T04: COMPUTER PERIPHERAL EQUIPMENT ............................................................................................. 281 T05: COUNTING, CHECKING, VENDING, ATM AND POS SYSTEMS ....................................................... 295 T06: PROCESS AND MACHINE CONTROL ................................................................................................ 303 T07: TRAFFIC CONTROL SYSTEMS .............................................................................................................. 311 SECTION U ................................................................................................................................... PART 2 U11: SEMICONDUCTOR MATERIALS AND PROCESSES ........................................................................... 319 U12: DISCRETE DEVICES ............................................................................................................................. 355 U13: INTEGRATED CIRCUITS ........................................................................................................................ 367 U14: MEMORIES, FILM AND HYBRID CIRCUITS ......................................................................................... 373 U21: LOGIC CIRCUITS, ELECTRONIC SWITCHING AND CODING ............................................................ 389 U22: PULSE GENERATION AND MANIPULATION ..................................................................................... 401 U23: OSCILLATION AND MODULATION ...................................................................................................... 411 U24: AMPLIFIER AND LOW POWER SUPPLIES ......................................................................................... 419 U25: IMPEDANCE NETWORKS AND TUNING ........................................................................................... 433 SECTION V .................................................................................................................................... PART 2 V01: RESISTORS AND CAPACITORS ........................................................................................................... 441 V02: INDUCTORS AND TRANSFORMERS ................................................................................................. 455 V03: SWITCHES, RELAYS ............................................................................................................................ 465 V04: PRINTED CIRCUITS AND CONNECTORS ......................................................................................... 475 V05: VALVES, DISCHARGE TUBES AND CRTS ......................................................................................... 495 V06: ELECTROMECHANICAL TRANSDUCERS AND SMALL MACHINES ............................................... 533 V07: FIBRE-OPTICS AND LIGHT CONTROL............................................................................................... 553 V08: LASERS AND MASERS ........................................................................................................................ 561
SECTION W ................................................................................................................................... PART 2 W01: TELEPHONE AND DATA TRANSMISSION SYSTEMS ....................................................................... 567 W02: BROADCASTING, RADIO AND LINE TRANSMISSION SYSTEMS .................................................... 617 W03: TV AND BROADCAST RADIO RECEIVERS ....................................................................................... 677 W04: AUDIO/VISUAL RECORDING AND SYSTEMS .................................................................................... 711 W05: ALARMS, SIGNALLING, TELEMETRY AND TELECONTROL ........................................................... 763 W06: AVIATION, MARINE AND RADAR SYSTEMS .................................................................................... 789 W07: ELECTRICAL MILITARY EQWUIPMENT AND WEAPONS ................................................................ 807 SECTION X .................................................................................................................................... PART 2 X11: POWER GENERATION AND HIGH POWER MACHINES..................................................................... 815 X12: POWER DISTRIBUTION/COMPONENTS/CONVERTERS ................................................................. 823 X13: SWITCHGEAR, PROTECTION, ELECTRIC DRIVES ............................................................................. 841 X14: NUCLEAR POWER GENERATOR ........................................................................................................ 853 X15: NON-FOSSIL FUEL POWER GENERATING SYSTEMS ...................................................................... 857 X16: ELECTROCHEMICAL STORAGE .......................................................................................................... 863 X21: ELECTRIC VEHICLES .............................................................................................................................. 871 X22: AUTOMOTIVE ELECTRICS ................................................................................................................... 875 X23: ELECTRIC RAILWAYS AND SIGNALLING .......................................................................................... 899 X24: ELECTRIC WELDING ........................................................................................................................... 905 X25: INDUSTRIAL ELECTRIC EQUIPMENT................................................................................................ 909 X26: LIGHTING .............................................................................................................................................. 925 X27: DOMESTIC ELECTRICAL APPLIANCES .............................................................................................. 935 PART 3 INTRODUCTION .................................................................................................................... 947 SUBJECT INDEX ................................................................................................................................. 949 APPENDICES ..................................................................................................................................... 1209 APPENDIX 1: EPI SUBJECT MATTER COVERAGE ...................................................................................... 1211 APPENDIX 2: EPI MANUAL CODING CRITERIA ........................................................................................ 1213 APPENDIX 3: IPC TO EPI MANUAL CODE APPROXIMATE CONCORDANCE ........................................ 1215 APPENDIX 4: CONCISE GUIDE TO EPI AND MECHANICAL TRANSPORTATION CLASSIFICATION ... 1261 APPENDIX 5 : NANOTECHNOLOGY .......................................................................................................... 1273 APPENDIX 6: GREEN TECHNOLOGY ......................................................................................................... 1277
Page 1: DERWENT WORLD PATENTS INDEX ® (DWP
Page 7: Part 3 Introduction EPI Manual Code
Page 11 and 12: A A-D conversion - see Analogue- U2
Page 13 and 14: housings V06-V02F hygienic devices
Page 15 and 16: using existing metallic structure o
Page 17 and 18: control systems W06-B01A crew heads
Page 19 and 20: Alarm, centralised signalling W05-B
Page 21 and 22: MESFET, JFET U13-B02B MOSFET U13-B0
Page 23 and 24: Aquarium (domestic) X27-H01 lightin
Page 25 and 26: pitch changing W04-V05J1 recording
Page 27 and 28: B Baby wetting alarm X27-X01 chambe
Page 29 and 30: voltage regulator, vehicle X13-G02
Page 31 and 32: eath S03-E14H9 enzymes S03-E14H5 S0
Page 33 and 34: dual tuner W03-B01D emergency broad
Page 35 and 36: flat, connector V04-B02 V04-M04 fle
Page 37 and 38: photographic - see Camera, photogra
Page 39 and 40: electronic equipment V04-S Cash poi
Page 41 and 42: endpoint detection U11-C06A1C proce
Page 43 and 44: electrophotography S06-A10 floor cl
Page 45 and 46: control X11-C10 environmental prote
Page 47 and 48: Commercial heating system - see Hea
Page 49 and 50: multiprocessor system T01-M02 netwo
Page 51 and 52: password T01-N02B1B Computer simula
Page 53 and 54: medical appliance V04-M30M metal re
Page 55 and 56:
lamp, general X26-C03 LCD display T
Page 57 and 58:
machine tool (general) T06-D06 X25-
Page 59 and 60:
DC-AC, half-bridge U24-D05A X12-J05
Page 61 and 62:
Counting coin and note T05-L07 obje
Page 63 and 64:
Cubic boron nitride- see AIII-BV co
Page 65 and 66:
IEEE 802.11 network link W01-A06C4E
Page 67 and 68:
hardware T01-J15A ICs U11-G PCB V04
Page 69 and 70:
Digital computer analog input T01-C
Page 71 and 72:
Digitiser computer input T04-M digi
Page 73 and 74:
microfabricated (complete device) -
Page 75 and 76:
liquid crystal - see LCD U14-K01 ma
Page 77 and 78:
Drum, clock or watch S04-A02A Dry c
Page 79 and 80:
Electric fence, general X25-X Elect
Page 81 and 82:
oat W06-C01C7 X11-U05 X13-U04 camer
Page 83 and 84:
generators, MEMS type V06-N40H gene
Page 85 and 86:
Electric power plant biomass X15-E
Page 87 and 88:
series hybrid Q19-Q01 X21-A01D3 sol
Page 89 and 90:
Electrohydraulics X25-L09 electrorh
Page 91 and 92:
for deflection, mfr. V05-L01B4A for
Page 93 and 94:
detectors S03-E09C7 recording by S0
Page 95 and 96:
End cap for insulating direct conne
Page 97 and 98:
Expert systems T01-J16A knowledge b
Page 99 and 100:
for imaging tubes V05-D07C5C for te
Page 101 and 102:
testing S02-C07 thermal - see also
Page 103 and 104:
Frequency selective network distrib
Page 105 and 106:
G Gain control U24-C amplitude-lock
Page 107 and 108:
Global Positioning System S02-B08C
Page 109 and 110:
Headphone V06-V04A4 circuits V06-V0
Page 111 and 112:
Home location register W01-B05A1Q W
Page 113 and 114:
I i-mode telephone W01-C01G6E IC -
Page 115 and 116:
Ice detection S03-D02B for aircraft
Page 117 and 118:
Imprint lithography, for semiconduc
Page 119 and 120:
transceiver W02-C04A4 transmitter W
Page 121 and 122:
Intelligent transducer V06-V01Q Int
Page 123 and 124:
Internet portal T01-N02B1H Internet
Page 125 and 126:
K Kalman filter U22-G01A1B Karaoke
Page 127 and 128:
connections, optical fibre U12-A01C
Page 129 and 130:
manufacture U11-C18B4 organic/ poly
Page 131 and 132:
portable, solar-powered X26-E01E po
Page 133 and 134:
well S03-C01C X25-E02 well, electro
Page 135 and 136:
variables measurement using SQUID S
Page 137 and 138:
alloy materials T03-A03 array type
Page 139 and 140:
electric installation X12-G01D elec
Page 141 and 142:
coefficient of friction, measuremen
Page 143 and 144:
depth using microwaves S02-A05C3, S
Page 145 and 146:
volume S02-C volume flow S02-C VSWR
Page 147 and 148:
static RAM U13-C04B1B testing, usin
Page 149 and 150:
II-VI element substrate (novel) V05
Page 151 and 152:
cellular base station W01-B05A1A W0
Page 153 and 154:
Multi-standard TV receiver decoder
Page 155 and 156:
Nd:YAG laser V08-A04C Near-field sy
Page 157 and 158:
Noise-measuring receiver S01-G08B3
Page 159 and 160:
hospital beds S05-G02B1 hospital mo
Page 161 and 162:
Optical disk carrier T03-B01 contai
Page 163 and 164:
card player/recorder T03-B10C T03-N
Page 165 and 166:
P P-n junction, IC component isolat
Page 167 and 168:
vehicle licence plate T04-D07C T07-
Page 169 and 170:
substrate, depositing (patterned) m
Page 171 and 172:
triggered by lack of activity W05-B
Page 173 and 174:
density S03-F01 emulsion concentrat
Page 175 and 176:
Polarimetry, optical S03-A02C Polar
Page 177 and 178:
micro hydroelectric X11-B05 mini hy
Page 179 and 180:
ushing X12-C01C bushing, manufactur
Page 181 and 182:
electroerosive S06-J electrographic
Page 183 and 184:
lens/optics associated with CRT V05
Page 185 and 186:
overvoltage limiter U24-F02 X13-C03
Page 187 and 188:
Q Q-factor measurement S01-D05A5 QA
Page 189 and 190:
audio amplifier W02-G03F baseband b
Page 191 and 192:
Rankine cycle plant X11-C05 Rapid p
Page 193 and 194:
duplication prevention, audio W04-G
Page 195 and 196:
components, frost sensor X27-F02C2
Page 197 and 198:
ultrasonic link (general) W05-D06A5
Page 199 and 200:
impact type S06-F03 Rice cooker, el
Page 201 and 202:
Satellite airborne radio relay W02-
Page 203 and 204:
Secondary emission electrodes, mfr.
Page 205 and 206:
adiation treatment U11-C03A U11-C03
Page 207 and 208:
Shift stores U14-A01 charge transfe
Page 209 and 210:
mechanical transmission W05-A01A pn
Page 211 and 212:
Solar cell U12-A02A X15-A02A array
Page 213 and 214:
power supplies W06-B03B propulsion
Page 215 and 216:
Sports and leisure activities W04-X
Page 217 and 218:
Stereophonic decoder radio receiver
Page 219 and 220:
short circuit current limiter X12-C
Page 221 and 222:
control V03-U16 domestic V03-U01 do
Page 223 and 224:
T TAB - see Tape automated bonding
Page 225 and 226:
party line systems W01-C04 portable
Page 227 and 228:
loudspeaker type W01-C01G2A memory
Page 229 and 230:
using photoluminescence quenching S
Page 231 and 232:
transformer, power supply S01-G12E1
Page 233 and 234:
using acoustic effect S03-B01X usin
Page 235 and 236:
liquid S06-E04B1 liquid, applicatio
Page 237 and 238:
ultrasonic, sensor V06-V01N V06-V04
Page 239 and 240:
general X12-D02A1 LCD U14-K01A1B Tr
Page 241 and 242:
connection to external HiFi system
Page 243 and 244:
stations-based W03-A02B1A channel n
Page 245 and 246:
Undersampling U21-A03F6C Under-volt
Page 247 and 248:
helical potentiometer V01-A03D5A he
Page 249 and 250:
Vehicle continued engine Q17-E Q51
Page 251 and 252:
lighting X22-B X26 load weighing sy
Page 253 and 254:
traction control using transmission
Page 255 and 256:
control systems T05-H08C reverse ve
Page 257 and 258:
shoulder mount W04-M01G7 shutter W0
Page 259 and 260:
emote control W04-B10C W04-E04A rev
Page 261 and 262:
soil collection & management system
Page 263 and 264:
Weapon guidance systems W07-A01 Wea
Page 265 and 266:
terminating, high power superconduc
Page 267:
Y Yoke CRT deflection V02-F01A V05-
Page 271 and 272:
Appendix 1: EPI Subject Matter Cove
Page 273:
Appendix 2: EPI Manual Coding Crite
Page 276 and 277:
1216 Appendix 3: IPC to EPI manual
Page 278 and 279:
Page 280 and 281:
Page 282 and 283:
Page 284 and 285:
Page 286 and 287:
Page 288 and 289:
Page 290 and 291:
Page 292 and 293:
Page 294 and 295:
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Page 306 and 307:
Page 308 and 309:
Page 310 and 311:
Page 312 and 313:
Page 314 and 315:
Page 316 and 317:
Page 318 and 319:
Page 321 and 322:
Appendix 4: Concise Guide to EPI an
Page 323 and 324:
EPI Manual Codes 2011 1263 Part 3 Q
Page 325 and 326:
S INSTRUMENTATION MEASURING AND TES
Page 327 and 328:
EPI Manual Codes 2011 1267 Part 3 U
Page 329 and 330:
EPI Manual Codes 2011 1269 Part 3 W
Page 331:
X26 Lighting Discharge, incandescen
Page 334 and 335:
1274 Appendix 5: Nanotechnology sem
Page 336 and 337:
1276 Appendix 5: Nanotechnology NAN
Page 338 and 339:
1278 Appendix 6: Green technology G
Page 340 and 341:
1280 Appendix 6: Green technology E
Page 342:
1282 Appendix 6: Green technology R
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Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters

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