Image receiving elements are provided for receiving patterns of electroscopic toner particles. These elements are comprised of a fibrous support bearing on one surface thereof, a layer of an electrically conductive polymer comprising a salt of a carboxy ester lactone resin.

An apparatus and method for receiving an OFDM signal arranged to accurately reproduce a clock signal. I channel data and Q channel data are differential-demodulated by a differential demodulation circuit and are supplied to a ROM. The ROM reads out an intersymbol phase change amount corresponding to the differential-demodulated data and supplies it to a gate circuit. The gate circuit extracts only a component corresponding to each of pilot signals in the input data, and supplies the extracted co...

A receiving apparatus including first and second tuners for receiving telecast signals and demodulating the signals of predetermined channels; a decoder for extracting the character broadcast data from either of the demodulated signals and decoding the extracted data; a selector switch for selecting either of the signals obtained from the first and second tuners and supplying the selected signal to the decoder; a controller for controlling the selector switch during its selection of the output s...

An apparatus and method for receiving an OFDM signal arranged to reproduce correct carriers. I channel data and Q channel data decomposed into subcarrier components by FFT processing are differential-demodulated by a differential demodulation circuit to remove an FFT window phase error and a reproducing carrier phase error. In a differential demodulation circuit, a reproducing carrier frequency error and a phase error dependent on a reproducing clock frequency error are removed and only I-axis d...

A description is given of a receiving device for receiving data. The receiving device extracts from the received data a specific part thereof and, depending on the content of the extracted data, decides how it must handle the received data. The receiving device described is distinguished by the fact that it determines, depending on a part of the extracted data, how the received data might have to be handled, and that, taking account of the result of this determination, it determines how the rece...

With a first-transition detecting circuit for receiving a synchronism detection signal indicating the state where synchronism of a digital signal has been established and outputting a pulse, a flip-flop for receiving this pulse and outputting a flag signal of "H" level, and logic gates, when a TMCC decoding complete signal indicating completion of a TMC signal is generated the TMCC signal inputted into a buffer anew is written in a register, and this TMCC signal is used for decoding a data strea...

A receiving method and a receiving apparatus suitable for reception of a radio signal in environment where fading occurs, such as CDMA (Code Division Multiple Access). Includes prioritizing a plurality of received paths, setting an inhibition timing region having a predetermined time interval in a section before and after at least the highest-priority received path in accordance with the result of prioritization, and inhibiting the other received paths from being obtained in the set inhibition t...

A cycle prefix component of a received orthogonal frequency division multiplex (OFDM) modulation signal is extracted, the extracted cycle prefix component is subjected to Fourier transformation, an absolute value square of the component is calculated, periodicity of an envelope of the absolute value square value is detected, and a frequency error of the OFDM modulation signal is determined on the basis of the phase of the periodicity. Thus, the detection of a frequency offset at a reception time...

A receiving apparatus with intermittent receiving for receiving a TDMA SIG is disclosed. The receiving apparatus receives a FRQ reference SIG to control a voltage controlled OSC for generating a system clock and receives a TDMA synchronizing SIG to control the phase of a TDMA timing SIG to establish the reference FRQ synchronizing and the TDMA synchronizing. To save a power consumption in the sleep interval during the intermittent receiving, it is stopped to supply a supply power to a d/a conver...

Receiving apparatus which comprises a tuning device, a detector and a low frequency amplifier. The low-frequency amplifier includes a noise reduction circuit which attenuates signals which have a frequency higher than a given cut-off frequency and an amplitude smaller than a given threshold value. This threshold value is adjustable by means of a control device. From the tuning device there is applied to this control device a control signal which is obtained by rectifying the modulated carrier si...