摘要:
An automatic dial device transmits a dial signal to a telephone line. A facsimile signal receiver serves to receive a response facsimile signal from the telephone line. An image signal is transmitted from an image data store unit to the telephone line in cases where the facsimile signal receiver receives a response facsimile signal during a predetermined period after the automatic dial device transmits a dial signal. The telephone line is opened in cases where a busy signal is detected by a busy signal detector during the predetermined period after the automatic dial device transmits a dial signal. The telephone line is opened in cases where the busy signal detector continues to not detect a busy signal during the predetermined period after the automatic dial device transmits a dial signal. A communication failure is indicated in cases where the busy signal detector continues to not detect a busy signal during the predetermined period after the automatic dial device transmits a dial signal.
摘要:
A facsimile apparatus includes a recording-paper feeding mechanism for feeding a recording paper. A setting device serves to set whether or not saving the recording paper is required. A receiving device serves to receive image information. A printing head serves to sequentially print line parts of an image, which is represented by the received image information, on the recording paper. In cases where the setting device sets a requirement of saving the recording paper, the recording-paper feeding mechanism is controlled so as to reduce a distance by which the recording paper is fed with respect to one line part of the image.
摘要:
A navigation system and a voice guidance method for carrying out a voice guidance of an intersection on a drive route when the user demands the voice guidance while a motor vehicle is running according to a preset drive route. In response to the output demand of the guidance information through an inputting unit, a control unit obtains a distance to the intersection and an advancing direction in the intersection and further reads out the corresponding sound data from a sound storing unit. This sound data is outputted through a speech synthesizing unit and a voice outputting unit.
摘要:
An ultrasonic vibration apparatus includes a vibrator, wherein the vibrator includes at least two vibration elements to generate ultrasonic vibration when a driving voltage is applied to the vibration elements, at least three electrode portions wherein the vibration elements and the electrode portions is alternately arranged side by side in a vibrating direction, at least the three electrode portions includes at least two first electrode portions and at least one second electrode portion alternately arranged in the vibrating direction, the vibrator integrally vibrates ultrasonically in the vibrating direction when the driving voltage is applied to the first electrode portions and the second electrode portion, and a bridging portion coupling and electrically connecting two first electrode portions of at least the two first electrode portions with each other, and the ultrasonic vibration apparatus further includes an anti-vibration portion to suppress vibration of the bridging portion in any other direction except the vibrating direction.
摘要:
The present invention provides a single information recording and reproducing apparatus that is used to record data to multiple disks that are to be recorded on using different wavelengths. More specifically, the present invention provides an apparatus that accurately discriminates disk types while preventing disk damage and accidental recording of data during the disk type discrimination operation. The disk type is determined using the intensity of light reflected from the disk. Information is encoded using an encoder corresponding to the disk type. The resulting signal is used to drive a laser corresponding to the disk type, and information is recorded.
摘要:
A surface mounting type of connector for IC cards has a connector main body having two sets of electric contacts for connection to electric contacts of respective connectors provided in two IC cards. Contact portions of each set of the electric contacts are disposed in two rows in one direction to lie in a direction perpendicular to the one direction. The connector main body has a fitting recess formed in a lower portion thereof. Terminal portions of the two sets of electric contacts are arranged so as to lie exposed in two rows parallel to each other along facing side walls of the fitting recess. A terminal member having two parallel rows of terminal pieces to be connected to a wiring circuit board is fitted into the fitting recess such that the terminal pieces urgingly contact the terminal portions.
摘要:
A PC card has a print circuit board for mounting memories thereon, a connector 3 which is connected to a wiring portion of the print circuit board 5, a frame 8 for supporting the print circuit board and a pair of covers 9, 9 for covering, from upper and lower sides, the print circuit board, the connector and the frame by engaging them by means of grooves 13 formed in the frame. The connector has a plurality of contacts which are divided into plural sets. The pair of covers are mounted in positions to cover the print circuit board, the connector and the frame and to form a plurality of openings for connection with a mating connector. Those projecting pieces 16 and 17 of the pair of covers which are interposed between adjacent openings engage grooves formed in a connector main body between predetermined adjoining sets of contacts.
摘要:
A telephone apparatus, comprises: a memory for storing a telephone number; a switch for producing a switch signal in response to user operation; a dialing circuit for dialing in response a dialing control signal; a control portion responsive to the switch signal for reading out the stored telephone number and producing the dialing control signal in accordance with the stored telephone number; a telephone number detection circuit for detecting a telephone number data indicative of a telephone number of a caller sent from a telephone line; a comparing portion for comparing the detected telephone number data with the stored one to produce a indication signal when the detected telephone number agrees with the stored one; and indication portion responsive to the indication control signal for indicating that the detected telephone number agrees with the stored one. When the caller whose telephone number is registered in this apparatus for automatic dialing, the indication portion indicates the caller's telephone number detected agrees with the registered one. N operational switches, N LEDs, and N nameplates may be correspondingly provided for indicating which person of registered persons in this apparatus is calling or has called.
摘要:
An electrical connector main body has a pair of mounting portions provided on both sides of a fitting portion which fits into a mating connector. A nut-placing recess is provided on an upper surface of each of the mounting portions. A parallel pair of slit-like apertures are provided on both sides of each of the nut-placing recess. Each of the nut-placing recess has at the bottom thereof a bolt-inserting aperture, and at least a pair of grooves which are oppositely provided on an internal surface of the bolt-inserting aperture along its axial line. A nut is fitted into the nut-placing recess and a bolt for fastening a printed wiring board is inserted into the bolt-inserting aperture so that the bolt can be screwed into the nut.