| ReturnTo Theme-Group-Choice | Onelevelup |
| 5H180 | TRAFFIC CONTROL SYSTEMS | |
| G08G1/00 -99/00 | ||
| G08G1/00-9/02@Z | AA | AA00 OBJECT TO BE CONTROLLED OR DETECTED |
AA01 | AA02 | AA03 | AA05 | AA06 | AA07 | ||||
| . Road vehicles | . . Large size | . . Small to medium size, or standard size | . . Bicycles, tricycles, motorcycles, or wheelchairs | . . Buses | . . Service vehicles, e.g. trucks or concrete mixer trucks | |||||||
| AA12 | AA13 | AA14 | AA15 | AA16 | AA17 | AA20 | ||||||
| . . Emergency vehicles, e.g. police cars or fire trucks | . . for carrying dangerous goods | . . Taxis, private hire cars, or courtesy cars | . . for cruising, collecting or delivery | . . Scheduled vehicles or fixed route buses | . . for racing or competitions | . . Other vehicles | ||||||
| AA21 | AA22 | AA23 | AA24 | AA25 | AA26 | AA27 | AA28 | AA30 | ||||
| . Persons | . . Vulnerable road users, children, school children, elderly people | . . . Disabled persons | . . Passengers, e.g. of buses | . Marine craft | . Aircraft | . Unmanned vehicles; Vehicles moving along reserved track or yards | . Other objects to be controlled or detected | . Two or more kinds of vehicles, marine craft, aircraft or the like | ||||
| BB | BB00 STRUCTURE OF SYSTEM OR DEVICE |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB08 | BB09 | BB10 | ||
| . limiting means or processes of signal transmission | . . using optical transmission paths | . . using power lines | . . using radio waves | . . using telephone networks or car telephones | . . limiting signal conversion, e.g. modulation or demodulation | . limiting use of specific batteries, chargers, or power supplies | . . using solar batteries | . Passive types without batteries | ||||
| BB11 | BB12 | BB13 | BB15 | BB16 | BB17 | BB18 | BB19 | BB20 | ||||
| . using detachable storage media | . . Card types | . . Disk types | . using time signals | . . correcting or compensating time standards | . System monitoring; Devices with monitoring functions | . having self-diagnosis functions | . using fuzzy computing | . using artificial intelligence or expert systems | ||||
| CC | CC00 DETECTION MEANS |
CC01 | CC02 | CC03 | CC04 | CC05 | CC07 | CC09 | ||||
| . using light | . . using infra-red rays | . . using lasers | . . using image pickup means | . . . using colour signals | . . using lenses or prism systems | . . On-off detection | ||||||
| CC11 | CC12 | CC14 | CC15 | CC17 | CC18 | CC19 | ||||||
| . using sound waves, infrasonic waves, ultrasonic waves, or noises | . using radio waves | . using radar systems | . using the Doppler effect | . using magnetic or electromagnetic induction | . . using loop coils on the road | . . using magnets | ||||||
| CC21 | CC22 | CC23 | CC24 | CC27 | CC30 | |||||||
| . using footboards, mats, or the like | . using fluid pressure | . Contacts or detecting by contacts | . using markers or paints | . Other detection means | . compensating detection errors | |||||||
| DD | DD00 DETECTING, PROCESSING, OR INDICATING MOVEMENT OF TRAFFIC |
DD01 | DD02 | DD03 | DD04 | DD05 | DD06 | DD07 | DD08 | DD09 | DD10 | |
| . detecting movement of traffic or changes thereof | . . based on directions or lanes | . . based on speed | . . discriminating traffic jams or congestion | . . . analysing causes of traffic jams | . detecting traffic offences or the like | . . of speeding or reckless driving | . . of parking or stopping | . . identifying drivers or vehicles | . . . using license plates | |||
| EE | EE00 COLLECTING, PROCESSING, OR INDICATING TRAFFIC INFORMATION IN GENERAL |
EE01 | EE02 | EE03 | EE05 | EE06 | EE07 | EE08 | EE10 | |||
| . having functions for selecting or editing indicated sentences | . Analysing or predicting; Simulating or modelling | . . of traffic stream or distribution thereof | . selecting transportation means or guiding transfers or routes | . preparing timetables or distributing crew | . discriminating kinds of vehicles | . Emergency supports or evacuation guidance | . Transfer, calculation, or indication of money | |||||
| EE11 | EE12 | EE13 | EE14 | EE15 | EE18 | |||||||
| . Traffic hindrance | . . Natural phenomena | . . . Rain, snow, ice, or quagmire | . . . Fog or wind | . . Human disasters, e.g. traffic accidents or fires | . using radios for traffic information | |||||||
| FF | FF00 MANAGEMENT OF TRAVELLING OF INDIVIDUAL VEHICLE |
FF01 | FF03 | FF04 | FF05 | FF06 | FF07 | FF10 | ||||
| . of travel-time or departure or arrival time | . detecting or indicating vehicle positions | . . having position sensors mounted on vehicles | . . receiving position information from outside of vehicles | . . by the distance travelled on scheduled route | . . correcting positional errors or referring to other position information | . recording elapsed travel information | ||||||
| FF11 | FF12 | FF13 | FF14 | FF15 | FF17 | FF18 | ||||||
| . Arranging vehicles or providing route information; Travelling instructions | . . using traffic information, e.g. traffic jams or movement of traffic | . . in co-operation with exterior devices | . . referring to or retrieving information on characteristics of traffic routes | . . indicating return routes | . . for those having scheduled travelling routes | . . . Fixed route buses | ||||||
| FF21 | FF22 | FF23 | FF24 | FF25 | FF27 | |||||||
| . Indicators for guiding positions or routes | . . in the form of a map, e.g. road maps | . . . Outline or deformed maps | . . using symbols, e.g. arrows | . . using synthesised sounds, buzzers or the like | . . mounted on vehicles | |||||||
| FF32 | FF33 | FF35 | FF36 | FF37 | FF38 | FF39 | FF40 | |||||
| . . using electronic indicators, e.g. cathode-ray tubes or CTRs | . . . using indicators other than cathode-ray tubes | . . . using highlighted indication | . . . processing adjacent pages | . . . correcting indication errors | . . . indicating landscapes or knowledge information about destination or travelling routes | . . . changing scenery images according to present positions | . . . combined with other information | |||||
| GG | GG00 TYPE OR STRUCTURE OF TRAFFIC SIGNAL OR SIGN DEVICE |
GG01 | GG02 | GG03 | GG04 | GG05 | GG06 | GG07 | GG08 | GG09 | GG10 | |
| . Composite indication of traffic signs with traffic signal devices | . Composite indication of traffic signals with traffic sign devices | . movable or transportable | . . for carrying | . . . body-mountable | . . combined with other functions, e.g. flashlights or ornaments | . combined with projectors or illumination devices | . having auxiliary or supplementary indicators | . having a sound-generating means | . for training or teaching | |||
| GG11 | GG12 | GG13 | GG14 | GG15 | GG16 | GG17 | GG18 | GG19 | GG20 | |||
| . adapted for environments | . . Rust resistance or water prevention or resistance | . . Snow resistance | . . . using heat pipes or shape memory alloys | . . preventing spurious indication or diffused reflection | . Energy-saving of traffic signal or sign devices | . . adapted for outside brightness or temperature | . . Flashing | . Casing, supports, holding or mounting, or accessories | . Crossing bars or means for lane-changing | |||
| HH | HH00 INDICATOR FOR TRAFFIC SIGNAL OR SIGN |
HH01 | HH02 | HH03 | HH04 | HH05 | HH06 | HH07 | HH08 | HH09 | ||
| . having a single light source with rotating or sliding indication screens | . Double-sided indication screens adapted for vertical two-way movements | . Human figure, model, or operation types | . with moving-pictures or moving-marks | . indicating the elapsed time of indication | . indicating numerals in digital form | . Indication screens being draperies, roll-up, or foldable types | . Flag, stream, or standing-signboard types | . Lantern types illuminated by internal light sources | ||||
| HH11 | HH12 | HH13 | HH14 | HH15 | HH16 | HH18 | HH19 | |||||
| . limiting light sources, e.g. of light bulbs, tubes, or fluorescent lights | . using lasers | . using segment elements | . . using semiconductor elements or light-emitting diodes | . . using liquid-crystal elements | . . using optic fibres | . Filters, lenses, shutters, or reflectors | . Markers, paints, blocks, or magnets | |||||
| HH21 | HH22 | HH23 | HH24 | HH25 | HH29 | |||||||
| . indicating signals per specific use | . . indicating speed limits | . . Light streaming types | . . indicating boundaries or areas, e.g. of road sides, lanes, or safety zones | . . combined with other information | . Detecting abnormalities of light sources or recovering from abnormalities | |||||||
| JJ | JJ00 CONTROLLING TRAFFIC SIGNAL OR SIGN SIGNAL |
JJ01 | JJ02 | JJ03 | JJ05 | JJ06 | JJ07 | JJ08 | JJ09 | JJ10 | ||
| . Centralised control | . . of traffic signals | . . of sign signals | . referring to detection outputs; Sensitive or semi-sensitive types, | . . to speed or movement of traffic | . . to pedestrians or jaywalkers | . . to kinds of vehicles | . . to emergency | . . . to passing of emergency vehicles | ||||
| JJ11 | JJ12 | JJ13 | JJ15 | JJ16 | JJ17 | JJ18 | JJ19 | JJ20 | ||||
| . Cooperative or systematic types | . . controlling the time between beginning of the same phase at adjacent intersections | . . controlling the allocation of time between phases of a cycle | . Generating control signals or setting signal patterns | . . associated with calendars or time of day | . . using a free-running cyclic timer | . . using mechanical timers | . . manually operated by users, e.g. push-button control | . . changing signal patterns at the time of abnormalities | ||||
| JJ21 | JJ22 | JJ23 | JJ24 | JJ25 | JJ26 | JJ27 | JJ28 | |||||
| . depending on special conditions or locations | . . Irregular intersections | . . Constructions, one-way traffics, or narrow paths | . . Priority lanes | . . Guidepaths or junctions | . . Tunnels, bridges, railway crossings, or gates | . . Highways | . . Forced control of vehicle operation | |||||
| KK | KK00 PARKING AREA |
KK01 | KK02 | KK03 | KK04 | KK05 | KK06 | KK07 | KK08 | KK10 | ||
| . Free-running types | . Mechanical-running types | . Outdoor types | . Indoor types | . for bicycles or motorcycles | . Detecting or indicating conditions of parking areas | . Detecting or indicating free spaces of parking areas | . Detecting or indicating the locations of specific vehicles in parking areas | . Guidance of parking areas | ||||
| LL | LL00 ANTI-COLLISION |
LL01 | LL02 | LL04 | LL06 | LL07 | LL08 | LL09 | ||||
| . preventing collisions with obstacles in front of vehicles | . preventing collisions with obstacles on the side or rear of vehicles | . preventing collisions with other vehicles | . giving signs or warnings | . . by sounds | . . by other means than sounds | . Forced control of car-following, braking, or the like | ||||||
| LL11 | LL14 | LL15 | LL16 | LL17 | LL18 | LL20 | ||||||
| . using signals of vehicle-width or -height | . preventing collisions at specific locations | . . Curves or locations with poor visibility | . . slippery, e.g. snow-covered roads | . . in the vicinity of garages, parking areas, petrol stations, or the like | . . Railway crossings | . Measures against drowsy driving |