Fujitsu Corporation

Katsutoshi Yano

Hiroshi Yamada

Jun Kawai

Toshihiro Azami

Yu Minakuchi

Toshimitsu Suzuki

Satoshi Okuyama

Kimikazu Furukawa

Toshiaki Gomi

Toshiaki Ando

Motomitsu Adachi

Hidenobu Ito

Jun Kakuta

Tomoyoshi Takebayashi

Yasuo Sato

Hajime Kamata

Akihiko Obata

Isamu Yamada

Kouichi Yasaki

Tsuneo Katsuyama

Tomonori Yasumoto

Yasuo Satoh

Tomoharu Matsushita

A driving diagnosis device includes storage device which stores plural pieces of advice and a processor. The processor makes a diagnosis on driving by a driver according to vehicle information indicating at least one of behavior of a certain vehicle and an operation of the driver while the driver is driving the certain vehicle. The processor judges a degree of influence, on the diagnosis, of a driving experience of the driver before the driver drives the certain vehicle according to history information as for a history of the driver driving one or more different vehicles including the certain vehicle. And the processor determines to present to the driver a piece of advice stored in the storage device, from among plural pieces of advice, in association with a combination of a result of the diagnosis and the judged degree of influence.

Driving diagnosis device, driving diagnosis system and driving diagnosis method

An apparatus for diagnosing driving behavior includes a storage unit that stores ideal running information defining a relationship between a vehicle speed and a vehicle position corresponding to a road situation, a generation unit that generates actual running information expressing a relationship between an actual vehicle speed and an actual position when a vehicle passes through a road, a condition identification unit that identifies a matching condition where the degree of correlation of the actual running information with the ideal running information exceeds a predetermined value, and a diagnosis unit that diagnoses a driving behavior of a driver of the vehicle, based on a degree of similarity between the ideal running information and the actual running information under the matching condition identified in the condition identification unit.

Apparatus for diagnosing driving behavior, method for diagnosing driving behavior, and program thereof

The video processing apparatus includes: a pattern information storing unit that stores use part information and location information; a plurality of video inputting units that input each of a plurality of video data; a video data generating unit that generates a plurality of types of generated video data; a generated video pattern selecting unit that selects a pattern of generated video data to be generated; a process unit that stores the use part of each video data in a storing unit; and a video outputting unit that coordinate-converts the generated combined video data with coordinate conversion data, generates the generated video data, and outputs the generated video data to the display unit. The use part information indicates a use part of each video data used for the generated video data, and the location information includes reduction ratio information of the use part of the each video data.

Video processing apparatus

An image processor () includes: an image input unit () that obtains an image captured by an imaging device () installed on a vehicle; a vehicle information input unit () that obtains the distance between the vehicle and a road junction or curve from a navigation system (); a recording unit () in which imaging information and driver information are pre-stored; a magnifying object recognition unit () that recognizes a certain magnifying object in the obtained captured image; and a composing unit () that produces, when a magnifying object is recognized, a composite image of an magnified image and the captured image. The composing unit () uses the distance obtained by the vehicle information input unit () as well as the imaging information and the driver information stored in the recording unit () to calculate an area in the captured image that is not an image of a blind spot for the driver, and produces the composite image such that the magnified image is superimposed on the non-blind spot area. This allows the driver to perceive information on the blind spot area and on the magnified image through a single action.

Image processor, storage medium storing an image processing program and vehicle-mounted terminal

An image processing apparatus is provided that combines image data captured by multiple cameras and displays the resulting image of surroundings of the vehicle to monitor monitoring the surroundings of a vehicle. The image processing apparatus includes: an image memory; a camera-image acquisition unit; a projection surface geometry manager that manages projection surface geometry information including a set of three-dimensional coordinates for a projection surface that is virtually formed to surround the vehicle; a viewing movement controller that determines viewing information so that a viewpoint and a viewing direction relative to the projection surface are continuously transited according to a given viewing transition regulation; an image converter that projects and combines the image data on the projection surface, and converts the combined image data into two-dimensional image data; a display unit that displays the two-dimensional image data; and a periodic rendering trigger generator that generates a trigger signal to start an image conversion process by the image converter.

In-vehicle image processing method and image processing apparatus

A driving support system includes an image pickup apparatus captures an image of a periphery of a vehicle in which the image pickup apparatus is provided, a measurement apparatus measures a distance from the vehicle to an obstacle around the vehicle, a driving support apparatus, which includes a determination unit determines a driving danger level of a driver of the vehicle based on the distance, an image enlargement unit changes a size of a simulated image of the vehicle stored in advance based on a result of determination, and an image generation unit combines the image of the periphery of the vehicle and the simulated image of the vehicle changed by the image enlargement unit, and a display apparatus displays the image combined by the image generation unit.

Driving support system, driving support apparatus, method, and computer-readable medium

There is provided a method for displaying a traffic situation in a traffic situation display system, the method comprising: transmitting image data obtained by imaging an imaging region including roads from a road-side device; receiving the transmitted image data in an in-vehicle device; displaying an image on the basis of the received image data; storing, by the road-side device, corresponding information in which a pixel coordinate in the image and positional information of the imaging region are corresponded to each other; transmitting, by the road-side device, the stored corresponding information; receiving, by the in-vehicle device, the corresponding information; acquiring, by the in-vehicle device, positional information of an own vehicle; specifying, by the in-vehicle device, an own vehicle position on the image based on the received corresponding information and the acquired positional information; and displaying, by the in-vehicle device, the specified own vehicle position on the image.

Traffic situation display method, traffic situation display system, in-vehicle device, and computer program

A network system includes: a monitored node () which is connected to a network () for isochronous transfer and asynchronous transfer and has a utility function; and a monitoring node () which monitors an operating state of the monitored node. The monitored node cyclically transmits a command (KA) representative of a normal operating state thereof to the monitoring node in one of isochronous channels on the network. When the monitoring node determines non-reception of the command representative of the normal operating state from the monitored node, the monitoring node transmits, to the monitored node, a real-time command to execute abnormality response processing such as resetting, power shut-off or disconnection from the network.

Network system for monitoring operation of monitored node

A device is provided in which a video image controller acquires information for a plurality of video images from a video image source, a cursor position controller calculates cursor position information and generates cursor image information, a display image generator synthesizes the plurality of video images and cursor image information and displays the same on a display device, a distance information generator generates distance information based on the video image position information and the cursor position information, and an audio output controller decides volume of audio for the plurality of video images based on this distance information, and outputs to an audio output device.

Multichannel information processing device

There is provided a vehicle communication device and a computer program that can avoid a dangerous situation generated when a driver performs an operation such as selection of a vehicle to which notification information is to be sent when communication is made between vehicles and improve safety. A plurality of imaging devices are arranged around a vehicle. The vehicle communication device detects the circumstance of its own vehicle, and refers to a predetermined table based on the detected circumstance, to determine the notification information to be sent and the direction to confirm the existence of other vehicles, and transmits the notification information to the other vehicles detected by the imaging device for detecting the vehicle in the detected direction.

Vehicle communication device and memory product

A communication support system includes a command signal recognition unit which discretely detects a command signal sent by a telephone unit and a command signal sent from a telephone network, and determines whether the command signal is from the telephone unit, the command signal from the telephone unit indicating one of a plurality of telephone services of a data processing device. A signal transmission inhibition unit inhibits transmission of a signal from the telephone unit to the telephone network. A telephone service processing unit performs a telephone service processing of the data processing device for the telephone service indicated by the command signal from the telephone unit, the telephone service processing unit starting execution of the telephone service processing when the command signal recognition unit determines that the command signal is from the telephone unit.

Communication support system for providing security of telephone services of a data processing device for a telephone user

To provide a memory product controller, a memory product control method, and a memory product storing a computer program, capable of realizing a multi-function memory product, without increasing the cost, by grouping a plurality of memory products. In a memory product controller, information identifying a memory product and an operating condition of the memory product are stored in association with information identifying a group, and when reading/writing is performed on one memory product belonging to a predetermined group by a reader/writer for a memory product, reference is made to an operating condition storage unit, and when other memory products having the similar operating condition are present in the same group, instruction information to perform reading or writing on one or a plurality of other memory products belonging to the same group and having the similar operating condition is transmitted to the reader/writer.

Memory product controller, memory product control method, and memory product

A system for switching lines in a local area network is provided in which plural types of communication lines are used, and streaming information is continuously and smoothly transmitted to the terminal via a server when a terminal switches the communication line. The server comprises a buffer cumulating transmission or reception data for the latest predetermined quantity in each communication line and a switch processing portion for performing a switching process of the plural communication lines. The switch processing portion includes a switch request receiving portion for receiving a request to switch the line and the address in the buffer corresponding to data that are already received by the terminal transmitted by the terminal, a line selecting portion for selecting an appropriate communication line in response to the request to switch the line, a switch instruction transmitting portion for transmitting an instruction of switching to the selected communication line and the address in the buffer corresponding to data that are already received by the server, and a data destination switching portion for transferring packet data received for the terminal corresponding to the communication line before the switching to the communication line after the switching.

System, server and terminal for switching line in local area network

A communication support system includes a switching unit which connects a telephone unit through a transmission path to a telephone network when the switching unit is set in a first state, and disconnects the telephone unit from the telephone network by cutting off the transmission path when the switching unit is set in a second state. A ringer detection unit detects a ringer signal from the telephone network. A determination unit determines, in response to the detection of the ringer signal, whether the switching unit is to be set in one of the first state and the second state in accordance with first switching control data. A switching control unit controls setting of the switching unit in one of the first state and the second state in response to a control signal, indicative of the determination, sent by the determination unit.

Communication support system in which a ringing sound control processing is performed in response to a call from a telephone network

A communication support system includes a command signal detection unit which detects a command signal sent by a telephone unit, the command signal indicating one of a plurality of telephone services. A telephone service recognition unit determines which of the plurality of telephone services is indicated by the command signal from the telephone unit. A telephone service processing unit executes a telephone service processing for the telephone service determined by the telephone service recognition unit, the telephone service processing unit starting execution of the telephone service processing in response to control data from the command signal detection unit.

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Kawasaki, Japan

Katsutoshi Yano