摘要:
Provided is a capacitance sensor including: a first electrode including a first region gradually larger in height with respect to a width direction parallel to a first direction in parallel with a second direction orthogonal to the first direction, a second region gradually smaller in height with respect to the width direction, and a third region causing the first and second regions to be opposed; a second electrode opposed to the first region in the second direction, and gradually smaller in height with respect to the first direction in parallel with the second direction; a third electrode opposed to the second region in the second direction and gradually larger in height with respect to the first direction in parallel with the second direction; and a support body supporting electrode groups including the first to third electrodes while connected via the third region, and arranging those groups along the second direction.
摘要:
A capacitance sensor is provided and includes at least one electrode group positioned within a sensor area. The electrode group including a first electrode, a second electrode, and a third electrode. The capacitance sensor also includes a drive section configured to measure capacitances of the first, second and third electrodes, and configured to determine position information of at least one object based on the measured capacitances. At least one of the electrodes includes a portion that both increases and decreases in height along a width direction of the sensor area.
摘要:
Provided is a capacitance sensor including: a first electrode including a first region gradually larger in height with respect to a width direction parallel to a first direction in parallel with a second direction orthogonal to the first direction, a second region gradually smaller in height with respect to the width direction, and a third region causing the first and second regions to be opposed; a second electrode opposed to the first region in the second direction, and gradually smaller in height with respect to the first direction in parallel with the second direction; a third electrode opposed to the second region in the second direction and gradually larger in height with respect to the first direction in parallel with the second direction; and a support body supporting electrode groups including the first to third electrodes while connected via the third region, and arranging those groups along the second direction.
摘要:
A database management system is provided for protecting data from being malicious update or deleted. The system is arranged to hold as a table attribute an insert-only attribute and a row deletion prohibition period, and as an access right attribute a row insertion date and time holding column name and to specify a row insertion date and time when a row was inserted, for disabling said date and time data. When requesting a table data update or a row deletion, the table attribute and the row insertion date and time are checked for preventing the malicious update and deletion.
摘要:
The efficiency of development of an application program constructed of a plurality of application windows utilizing GUI controls is improved. By causing a GUI control property defining information selector to select GUI control property defining information defined by a GUI control property defining information definer, the selected GUI control property defining information is reflected upon the property of a GUI control used in an application window editor. When the GUI control property defining information is changed by the GUI control property defining information definer, GUI control information in synchronism with the changed GUI control property defining information is searched from GUI control information used in the application window editor and GUI control property defining information after changing is reflected upon the searched GUI control property information.
摘要:
A method of forming an electrostatic latent image includes printing operation and toner recovering operation. the printing operation includes charging, forming an electrostatic latent image, developing, and transferring operations. The toner recovering operation includes the step of charging the photosensitive drum in timed relation to the rotation of the photosensitive drum after printing operation so that reversely charged toner deposited on the charging roller migrates from the charging roller to the photosensitive drum. The toner migrated from the charging roller to the photosensitive drum is recovered into a developer. An apparatus for forming an image includes a charging roller, photosensitive drum, developing roller, and transfer roller. The apparatus further includes a reversely-charged-toner recovering device which causes the photosensitive drum to be charged in timed relation to the rotation of the photosensitive drum after printing operation so that the reversely charged toner deposited on the charging roller migrates to the photosensitive drum. The developer recovers the toner which has migrated to the photosensitive drum from the charging roller.
摘要:
A sensor apparatus includes: a sensor panel that includes an input operation surface and is configured to detect positional coordinates of a detection object that comes into contact with the input operation surface; a casing; and a pressure-sensitive sensor that includes a first electrode fixed on the sensor panel side, a second electrode fixed on the casing side, and an elastic member that is provided between the sensor panel and the casing and elastically supports the sensor panel with respect to the casing, includes, between the first electrode and the second electrode, a first area formed with a first capacitance and a second area formed with a second capacitance larger than the first capacitance, and is configured to detect a pressing force input to the input operation surface as a change in a capacitance between the first electrode and the second electrode.
摘要:
A printer comprises a first paper feed passage extending from the rear of a platen to a printing position through the lower part of the platen, and a second paper feed passage extending from substantially just under the printing position to the printing position. A first pinch roller is disposed on the way to the first paper feed passage for pressing a first paper against the platen. The first paper is fed by rotating the platen. A second pinch roller is disposed on the way to the second paper feed passage for pressing the second paper against the platen. Rotation of the platen here causes the second paper to be fed. In addition, a paper insertion device according to the present invention includes a flat part for placing a paper thereon and a slit for converting the advance direction of a paper from horizontal to vertical. With the second paper placed on the flat part and inserted into the printer, the paper is directed upward after the curved surface of the slit and allowed to enter the second paper feed passage with ease for further advance.
摘要:
A disk volume access controlling method includes the steps of setting a threshold number of times of accesses from a computer to a predetermined disk volume per time unit, acquiring a number of times of accesses to the predetermined disk volume per time unit, seeking whether or not the number of times of accesses acquired exceeds the threshold number of times, creating a mirror volume for the predetermined disk volume in case that the number of times of accesses acquired exceeds the threshold number of times, and changing an access pass between the computer and the predetermined disk volume to another access pass between the computer and the newly created mirror volume. It then becomes possible to distribute accesses to a certain disk volume, and further to make the accesses to a plurality of volumes even.
摘要:
A fusing apparatus 14 for fusing toner onto paper includes a heater roller 2 and a separating unit 15 with a separation claw 16. The separation claw 16 is provided with a paper guide member 17 having a curvature in a direction opposite to the curvature from a point a to a point c on the heater roller 2. After fusing, the front end 10a of the separated paper 10 is guided by the paper guide member 17. The paper guide member 17 reforms a curl imparted by the heating roller 2 curl into the original state, even if the paper 10 sticks to the heater roller 2 until the point c.