Fujitsu Corporation

Akihide Nishiyama

Hisamitsu Takagi

Masashi Tomura

Hideharu Suzuki

Shinichiro Mori

Tetsuya Hanawa

Hitoshi Yamasaki

Toru Ogawa

Masao Yamazawa

Norishige Ihara

Hiroharu Seguchi

Kunio Watanabe

Yukio Murayama

Yutaka Takashima

Isao Fudemoto

Massashi Tomura

Hideki Kurebayashi

A portable telephone set includes a telephone set main body and a flipper. The telephone set main body is provided with a hinge mechanism and a flipper joint plate. The flipper joint plate is pivotally supported by hinge modules and has a connector at an end thereof. The flipper is joined to the flipper joint plate. The flipper is provided with a cable accommodating portion in which a short cable with a connector is accommodated. The cable includes a short cable main body as long as, for example, 10 cm and two connectors at respective ends of the cable. For mobile communication, one of the connectors of the cable is taken out from the flipper and connected to an information processing device.

Mobile telephone set and data communication adaptor

A portable telephone having a cover (,) rotatably mounted to a cover body (,). When the cover (,) is in a closed condition, it covers and protects a switch section of the body (,), while when the cover (,) is in an open condition, it is held in a stable position at a predetermined inclined angle with respect to the body (,) by a cover holding mechanism. When the cover (,) is in the open condition, it also functions as a voice reflecting and collecting board for a microphone provided in the body (,).

Portable telephone

A portable telephone having a cover (14) rotatably mounted to a cover body (2). When the cover (14) is in a closed condition, it covers and protects a switch section of the body (2), while when the cover (14) is in an open condition, it is held in a stable position at a predetermined inclined angle with respect to the body (2) by a cover holding mechanism. When the cover (14) is in the open condition, it also functions as a voice reflecting and collecting board for a microphone provided in the body (2).

Portable telephone having a biased rotatable cover

A mobile telephone unit which combines operation of a respective portable mobile telephone and a communication unit. The mobile telephone unit includes at least one portable telephone, a communication unit and a buffer unit. The communication unit includes an external connection terminal, a radio transmitter/receiver, a baseband processor, a communication controller and a handset. The buffer unit mounts at least one portable mobile telephone. The buffer unit includes a first buffer unit connector which is connectable to the external connection terminal of the communication unit, a second buffer connector which connects to a connector of a respective portable mobile telephone mounted on the buffer unit, an identifying mechanism for identifying the communication conditions of a respective portable mobile telephone mounted on the buffer unit, and a control signal transmitting mechanism for transmitting the communication conditions identified by the identifying mechanism to the communication controller of the communication unit. The communication controller is responsive to the transmitted communication conditions and adjusts the communication conditions of the communication unit so that a respective portable mobile telephone mounted on the buffer unit can communicate through the communication unit.

Mobile telephone unit which combines operation of a portable mobile

A portable telephone having a cover to which a functional module such as an electronic calculator or a clock module is detachably mounted. The cover is rotatably mounted to a body of the portable telephone. Plural kinds of functional modules are replaceably mounted to the cover, thereby making the portable telephone multifunctional. Also disclosed herein is a construction that a multifunctional module mounting member is rotatably mounted to the body of the portable telephone, and a desired functional module is mounted to this mounting member by plug-in connection employing connectors.

Portable telephone and multifunctional protective housing therefor

Portable telephone having a detachable functional module

A compact portable telephone, in which a sufficient distance between the receiving portion and the voice inlet portion can be secured when the telephone is used. A flexible pipe member formed of metallic or dielectric material is slidably or swingably attached to the main body of the telephone or has its base fixedly attached to the main body. The flexible pipe member is provided at its end with a microphone. When the flexible pipe member is formed of metallic material, the flexible pipe member is used as an antenna. When the flexible pipe member is formed of dielectric material, at least one of a pair of cords connected to the microphone is utilized as an antenna.

Portable telephone having a pipe member which supports a microphone

Lock-releasing mechanism for telephone set with muting function

Growing community of inventors

Yokohama, Japan

Akihide Nishiyama