摘要:
An input device is provided which is capable of entering a double tap operation even if an operation through a touch panel is performed in difficulty. The input device includes a coordinate acquiring section, a pressure acquiring section, a coordinate condition storing section, an on-pressure storing section for storing a first pressure and a second pressure smaller than the first pressure, a time condition storing section, and an input judging section. In operation, the pressure of the first pen touch operation detected by the pressure acquiring section exceeds a first pressure. Then, if the pressure of the second pen touch operation detected by the pressure acquiring section exceeds the second pressure within a certain time stored in the time condition storing section, and if the second pen touch operation is performed within a distance stored in the coordinate condition storing section, the input judging section qualifies the two consecutive pen touch operations as a double tap operation. As the threshold of the pressure of the second pen touch operation is smaller than an ordinary pressure, the double tap operation can correctly be identified even if the pressure of the second pen touch operation by any user becomes small.
摘要:
A processor means is connected with other individual means, and controls those individual means. Storage means stores data to be processed by the processor means and the resultant data after the process. An important data in the storage means is transmitted to other devices for evacuation by using a wireless communication means, when a situating condition of a portable information-processing device is judged abnormal (e.g., when being stolen) based on an output of a status detector means. The data in the storage means is deleted, when the transmission is completed or the transmission is interrupted. Protection of the data and the confidentiality are thus achieved even if the portable information-processing device is stolen, since the data can be evacuated, and the data is erased after completion of the data evacuation or if the data evacuation becomes not attainable.
摘要:
An image display device has a serial port as data input and output port for the system, and input and output data converting element for mutually converting the data format of input and output data for wireless communication. A data processing device has input and output processing virtual element for processing data input and output virtually as if the data input and output port are connected directly. The input data of the serial port is converted by the input and output converting element, and is transmitted to the data processing device through a wireless unit, and is processed through the input and output processing virtual element. The output data of the data processing device is transmitted to the image display device in the wireless unit by way of the input and output processing virtual element, and is converted by the input and output data converting element, and is issued to the serial port. At this time, depending on whether the serial port is being used or not, the control level of power saving operation is changed. In this configuration, the input and output peripheral device can be used at the display side, and power saving control in harmony between display function and input and output peripheral device function is realized.
摘要:
A wireless display system including a computer and a wireless display wireless-communicating with each other is provided. In the system, the wireless display automatically shifts back from a power saving operation mode to an ordinary operation mode. The computer includes an object event registering/monitoring unit and a wireless-communication unit. The When detecting a specified event which occurs in the computer, the computer notifies the events to the wireless display with the wireless-communication unit, and turns on the wireless display to shift the display unit automatically from the power saving operation mode to the ordinary operation mode. The wireless display monitors inputting data through a touch panel unit. When no data is input for a predetermined time, a display unit is turned off. Thereby, the wireless display automatically shifts form the ordinary operation mode to the power saving operation mode.
摘要:
A CPU of an image display apparatus transmits user manipulation to an input unit to a wireless unit of a data processing apparatus through a wireless unit, and a CPU of the data processing apparatus processes corresponding to the user manipulation. The CPU of the data processing apparatus generates image data, and transmits to the wireless unit of the image display apparatus through its own wireless unit, and the CPU of the image display apparatus displays this image data in its display unit. Accordingly, the information processing system divided into the data processing apparatus and image display apparatus, and capable of carrying easily the image display apparatus can be presented.
摘要:
A handwritten stroke data editing system comprising: a group management unit for managing group data and box data for each group, the group data representing strokes within one group, the box data representing a box that is circumscribed to each group, the group including at least one of a character group representing a handwritten character, a word group representing a handwritten word, a line group consisting of a plurality of handwritten characters and/or words, a figure group representing a handwritten figure, a gesture recognition unit for recognizing an editing area based on a gesture inputted by unit of a stylus, the stylus being furnished for the system, the input gesture being represented by the stroke data, the editing area including the stroke data; and a to-be-edited group selection unit for selecting a to-be-edited group by computing an overlapping area of the editing area and each box, the selected to-be-edited group having the overlapping area more than a predetermined ratio to an area of the box. The to-be-edited group selection unit includes: an area computing unit for computing the overlapping area of the editing area and each box; a judgment unit for judging whether the overlapping area computed by the area computing unit exceeds the predetermined ratio; and a selection unit for selecting groups whose box overlaps on the editing area more than the predetermined ratio.
摘要:
A nuclear magnetic resonance spectrometry is disclosed in which a 90.degree. pulse and a 180.degree. pulse are applied to nuclei under observation at a time interval of t. Then, the resulting echo signal is observed after a period of t. Either a strong 90.degree. pulse of strong RF waves are applied to nuclei that are not observed. The strong RF waves decouple the nuclei not observed over a broad range. The application of the strong 90.degree. pulse or RF waves is initiated in synchronism with the 180.degree. pulse. The application of the RF waves are terminated before the beginning of the observation of the echo signal. The observation made in this way makes it possible to obtain spectra of quaternary carbons, the spectra including the information about long-range coupling.