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IPC-Stelle: H04M 15/00 Hauptgruppe [Version 2013.01, Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
E Hierarchieinformationen		SECTION E — FIXED CONSTRUCTIONS
F Hierarchieinformationen		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		SECTION G — PHYSICS
H Hierarchieinformationen		SECTION H — ELECTRICITY
H01 Hierarchieinformationen		BASIC ELECTRIC ELEMENTS
H02 Hierarchieinformationen		GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
H03 Hierarchieinformationen		BASIC ELECTRONIC CIRCUITRY
H04 Hierarchieinformationen		ELECTRIC COMMUNICATION TECHNIQUE
H04B Hierarchieinformationen		TRANSMISSION [4]
H04H Hierarchieinformationen		BROADCAST COMMUNICATION (multiplex communication H04J; pictorial communication aspects of broadcast systems H04N)
H04J Hierarchieinformationen		MULTIPLEX COMMUNICATION (peculiar to transmission of digital information H04L 5/00; systems for the simultaneous or sequential transmission of more than one television signal H04N 7/08; in exchanges H04Q 11/00)
H04K Hierarchieinformationen		SECRET COMMUNICATION; JAMMING OF COMMUNICATION
H04L Hierarchieinformationen		TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]
H04M Hierarchieinformationen		TELEPHONIC COMMUNICATION (circuits for controlling other apparatus via a telephone cable and not involving telephone switching apparatus G08)
H04M 1/00 Hierarchieinformationen		Substation equipment, e.g. for use by subscribers (subscriber services or facilities provided at exchanges H04M 3/00; prepayment telephone coin boxes H04M 17/00; current supply arrangements H04M 19/08) [1, 7]
H04M 3/00 Hierarchieinformationen		Automatic or semi-automatic exchanges
H04M 5/00 Hierarchieinformationen		Manual exchanges (substation equipment in general H04M 1/00)
H04M 7/00 Hierarchieinformationen		Arrangements for interconnection between switching centres
H04M 9/00 Hierarchieinformationen		Arrangements for interconnection not involving centralised switching
H04M 11/00 Hierarchieinformationen		Telephonic communication systems specially adapted for combination with other electrical systems
H04M 13/00 Hierarchieinformationen		Party-line systems (substation equipment H04M 1/00; exchange equipment H04M 3/00, H04M 5/00; metering arrangements H04M 15/36)
H04M 15/00 Hierarchieinformationen		Arrangements for metering, time-control or time-indication
H04M 15/02 Hierarchieinformationen		. Severing connection after a predetermined time
H04M 15/04 Hierarchieinformationen		. Recording calls in printed, perforated, or other permanent form
H04M 15/06 Hierarchieinformationen		. . Recording class or number of calling party or called party
H04M 15/08 Hierarchieinformationen		. Metering calls to called party
H04M 15/10 Hierarchieinformationen		. Metering calls from calling party
H04M 15/12 Hierarchieinformationen		. . Discriminative metering
H04M 15/14 Hierarchieinformationen		. . . according to class of calling party
H04M 15/16 Hierarchieinformationen		. . . according to connection obtained
H04M 15/18 Hierarchieinformationen		. . . according to duration of call
H04M 15/20 Hierarchieinformationen		. . . . Operator's time recording or indicating arrangements
H04M 15/22 Hierarchieinformationen		. . . according to time of day
H04M 15/24 Hierarchieinformationen		. . . preventing metering of tax-free calls to certain lines, e.g. to fire or ambulance stations
H04M 15/26 Hierarchieinformationen		. . with a meter at the exchange controlled by an operator
H04M 15/28 Hierarchieinformationen		. with meter at substation
H04M 15/30 Hierarchieinformationen		. . the meter not being controlled from an exchange
H04M 15/32 Hierarchieinformationen		. Metering arrangements for satellites or concentrators which connect one or more exchange lines with a group of local lines
H04M 15/34 Hierarchieinformationen		. Metering arrangements for private branch exchanges
H04M 15/36 Hierarchieinformationen		. Metering arrangements for party-lines
H04M 15/38 Hierarchieinformationen		. Metering by apparatus other than mechanical step-by-step counter type
H04M 17/00 Hierarchieinformationen		Prepayment telephone systems (using a coded card to authorise calls from a telephone set H04M 1/675) [1, 7]
H04M 19/00 Hierarchieinformationen		Current supply arrangements for telephone systems (for selecting equipment H04Q 1/28)
H04M 99/00 Hierarchieinformationen		Subject matter not provided for in other groups of this subclass [2006.01]
H04N Hierarchieinformationen		PICTORIAL COMMUNICATION, e.g. TELEVISION [4]
H04Q Hierarchieinformationen		SELECTING (switches, relays, selectors H01H; wireless communication networks H04W) [1, 2009.01]
H04R Hierarchieinformationen		LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general B06B; transducers for measuring particular variables G01; transducers in clocks G04; producing sounds with frequency not determined by supply frequency G10K; transducers in recording or reproducing heads G11B; transducers in motors H02) [6]
H04S Hierarchieinformationen		STEREOPHONIC SYSTEMS (information storage on discs or tapes G11B; broadcast systems for the distribution of stereophonic information H04H 20/88; multiplex systems in general H04J) [3]
H04W Hierarchieinformationen		WIRELESS COMMUNICATION NETWORKS [2009.01]
H05 Hierarchieinformationen		ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]

Zu vergleichende IPC-Stelle: Es wurden im Verzeichnis noch keine IPC-Stellen für die Vergleichsansicht vorgemerkt. [Version , Sprache ]