摘要:
When there is an incoming call to a mobile telephone, it sends an incoming call notification signal to a watch-shaped information processing device. When the watch-shaped information processing device receives the incoming call notification signal, it notifies its user of the incoming call. The watch-shaped information processing device can also sends user's instructions to the mobile telephone. The instructions cause the mobile telephone to conduct processing for incoming call such as processing for asking the caller to wait, or asking the caller to leave a message.
摘要:
A user can easily identify the content of data (the value or the state of the data), such as a credit balance, stored in a contactless IC module provided in a wrist-watch device having a communication function. A timepiece control unit 14 of a timepiece module 10 transmits a confirmation command for the data, such as the credit balance, to a contactless IC module 60 every determination cycle period TSP, and receives the data stored in the contactless IC module 60. When the value of the stored data (for example, the amount of balance) becomes smaller than a predetermined value, the timepiece control unit 14 causes a second hand to perform an irregular movement noticeably different from the regular timing movement. Accordingly, the user is able to easily identify the data content (for example, insufficient balance).
摘要:
A hand-held electronic device comprises an IC-card chip unit, a watch CPU, a power source unit, a display unit, and a switch connected between the power source unit and the IC-card chip unit. The watch CPU has a power supply controlling unit. The IC-card chip unit performs contactless data communication with an external transmitter-receiver in close range. The watch CPU operates on power from the power source unit, receives data from the IC-card chip unit to display the data on the display unit or to process the data before displaying them on the display unit. The power supply controlling unit closes a switch at least during the period of time that the watch CPU receives data from the IC-card chip unit, thereby causing power to be supplied from the power source unit to the IC-card chip unit.
摘要:
Train information is distributed to a user wearing a mobile wireless device by a wireless information distribution device. The information is displayed on the mobile wireless device. The information received by the user is, for example, information about delay and suspension of trains, transfer stations, or transfer options.
摘要:
A mobile telephone device effects the image and voice communication with the other party of communication through a network. The mobile telephone device transmits the voice received from the other party, to a headset having a voice input/output unit by local radio communication, and receives by local radio communication and transmits to the other party the voice received from the headset. Also, the mobile telephone device transmits the image received from the other party to a wearable radio communication device having an imaging unit and a display unit by local radio communication, and receives by local radio communication and transmits to the other party the image from the wearable radio communication device. The wearable radio communication device receives an image from the mobile telephone device by local radio communication and displays it on the display unit, and picks up an image by the imaging unit and transmits it to the mobile telephone device by local radio communication. The headset receives the voice from the mobile telephone device by local radio communication and outputs it from the voice input/output unit while at the same time transmitting the voice input through the voice input/output unit, to the mobile telephone device by local radio communication.
摘要:
An external thread portion of an antenna holder (12), mounted on an antenna body (11), is connected to an internal thread portion of an antenna holder-receiving member (15) provided on an antenna guide (18), and in this connected condition, an antenna is passed through an antenna body passage hole (17) formed in a casing (13). Then, a fastening member (19) is mounted in a fitting portion (20), which is formed in the casing (13) so as to fix the antenna, and is disposed in the vicinity of the antenna body passage hole (17), thereby fixing the antenna. Therefore, the antenna can be mounted and fixed without using much labor and time.
摘要:
In liquid crystal display apparatus comprising a liquid crystal display device and a flexible board with a pattern formed on one surface, the flexible board is bent approximately at the center in two via a bending section and the inner surfaces are hermetically fixed thus configuring a first pattern surface, associated parts, and a second pattern surface, contacts with the printed circuit board, at the rear of the first pattern surface. Via this configuration, the liquid crystal display apparatus can be configured using a flexible board having a single-sided pattern and assembly of the liquid crystal display device and the printed circuit board can be facilitated.
摘要:
A pocket television receiver comprises a receiver body, including a processor unit for processing the broadcast signals and a power source. The receiver body is sized to fit in a garment pocket. The pocket television receiver also includes an independent display device which can be fitted on the user's wrist. A user can watch the picture image of television easily while walking. The receiver body and the display device are releasably interconnected by cables which also serve as the antenna for receiving broadcast signals. Audio is provided through earphones which connect to the receiver body.
摘要:
A driving circuit for alternately referencing display electrodes to a predetermined potential difference with respect to each other in order to effect AC driving thereof is provided. A first drive circuit is coupled to a common electrode of each display cell for alternately referencing the common electrode between first and second opposite potentials for a predetermined interval of time. A second drive circuit is coupled to a segment electrode defining each display cell for selectively referencing the segment electrode to a potential opposite in polarity to the potential of the common electrode to define a predetermined potential difference between the common electrode and segment electrode to thereby render the display cell visually distinguishable for less than the predetermined interval of time. The second drive circuit is further adapted to reference the segment electrode to the same polarity potential as the common electrode during the remaining portion of the predetermined interval of time to thereby permit the display cell to be discharged during the remaining portion of the predetermined interval of time, and hence reduce the current required to effect AC driving of the display cell.
摘要:
An electronic timepiece battery-potential detecting circuit unaffected by temperature changes is provided. An electronic timepiece includes a DC power source such as a battery for providing an effective potential for energizing the timekeeping circuitry and display thereof. An electronic switching element is provided for detecting the effective potential of the DC power source. The electronic switching element includes a first electrode coupled to the power source for detecting the effective potential thereof, and two further electrodes defining a closed current path in response to the control electrode being referenced above a predetermined potential, the two further electrodes defining an open current path in response to the potential detected by the control electrode dropping to the predetermined potential, at least one of the further electrodes having a current temperature coefficient of substantially zero when the effective potential of the DC power source is above the predetermined potential.