80results about How to "Increase semaphore" patented technology

The invention discloses a touch control display panel and a touch control display device. The touch control display panel comprises a first substrate; a plurality of touch control electrode strips disposed on the first substrate, wherein the plurality of first touch control electrode strips comprise a plurality of complete touch control electrode strips and at least one special-shaped touch control electrode strip, the area of each special-shaped touch control electrode strip is smaller than that of each complete touch control electrode strip, each special-shaped touch control electrode strip comprises an electrode portion and a metal wiring portion, and each metal wiring portion and the corresponding electrode portion of the same special-shaped touch control electrode strip are parallelly connected; and a plurality of first touch control signal lines, wherein each first touch control signal line is electrically connected with the corresponding first touch control electrode strip. According to the embodiment, through parallelly connecting the electrode portion and the metal wiring portion of each special-shaped touch control electrode strip, resistance of the special-shaped touch control electrode strip is reduced, signal strength of touch control signals of each special-shaped touch control electrode strip is enhanced, and touch control sensitivity of the touch control display panel is increased.

Provided are a radio transmission device and a radio transmission method which can suppress lowering of the throughput caused by switching between the single carrier communication method and the multi-carrier communication method while suppressing increase of the signaling amount. A PHR threshold value setting unit (116) sets a threshold value Y1 at a position greater by a predetermined value than the PHR at which the throughput performance of the SC-FDMA coincides with that of the OFDMA. A trigger signal transmission judgment unit (117) judges that a mobile station transmits a trigger signal for switching from the OFDMA to the SC-FDMA if the PHR in the OFDMA communication method is lower than the threshold value Y1.

HfO₂ films and ZrO₂ films are currently being developed for use as capacitor dielectric films in 85 nm technology node DRAM. However, these films will be difficult to use in 65 nm technology node or later DRAM, since they have a relative dielectric constant of only 20-25. The dielectric constant of such films may be increased by stabilizing their cubic phase. However, this results in an increase in the leakage current along the crystal grain boundaries, which makes it difficult to use these films as capacitor dielectric films. To overcome this problem, the present invention dopes a base material of HfO₂ or ZrO₂ with an oxide of an element having a large ion radius, such as Y or La, to increase the oxygen coordination number of the base material and thereby increase its relative dielectric constant to 30 or higher even when the base material is in its amorphous state. Thus, the present invention provides dielectric films that can be used to form DRAM capacitors that meet the 65 nm technology node or later.

The present invention provides reagents for use in an automated environment for removing or etching embedding media by exposing a biological sample to be stained in histochemical or cytochemical procedures without the dependence on organic solvents. The reagents comprise components optimized to facilitate removal or etching of the embedding media from the biological sample. The present invention also provides reagents for use in an automated environment for cell conditioning biological samples wherein the cells are predisposed for access by reagent molecules for histochemical and cytochemical staining procedures. The reagents comprise components optimized to facilitate molecular access to cells and cell constituents within the biological sample.

The present technology relates to an imaging element, a driving method, and an electronic apparatus that can decrease a voltage and increase a saturation signal amount.

In each pixel configuring a pixel array unit, a photodiode receiving light from a subject and performing photoelectric conversion on the light and a first charge accumulating unit accumulating charges generated by the photodiode are provided. A reset gate unit to initialize the first charge accumulating unit is connected to the first charge accumulating unit through a third transfer gate unit. When the first charge accumulating unit is initialized, a voltage is applied to gate electrodes of the third transfer gate unit and the reset gate unit and a positive voltage is applied to a well region provided with a pixel to assist voltage application. Thereby, initialization is appropriately performed and a reset level is suppressed low. As a result, a voltage can be decreased and a saturation signal amount can be increased. The present technology can be applied to a solid-state imaging element.

The invention aims to reduce the delay associated with setting up a session for a user terminal in a mobile communication network. A control unit for use in a wireless communication network for controlling a user terminal's ability to communicate with the network, comprising—at least one input for receiving event information about at least one trigger event indicating that the user terminal is likely to wish to communicate with the network within a predetermined period of time—decision logic for deciding whether the state of the terminal should be changed to enable it to communicate and—output means for triggering the a state change for the terminal to a state in which the terminal is able to communicate with the network, if the decision logic decides that this should be done.

The invention, which belongs to the technical field of displaying, discloses a display panel and a display device. The display panel comprises a display region including a plurality of grid lines, a plurality of data lines, a plurality of pixels, and a plurality of light sensing elements; the pixels include at least three sub pixels; and the grid lines and the data lines are intersected and insulated to limit sub pixel regions and the sub pixels are arranged in the sub pixel regions. The multiple pixels include fingerprint pixels including the light sensing elements; and the light sensing elements are at least located in two sub pixel regions. Compared with the prior art, the display panel has the following advantages: no fingerprint recognition module needs to be set additionally, so thatthe screen ratio is increased and the display effect of the full screen is realized; the light sensing elements are at least located in two sub pixel regions and thus can be large, so that light sensed by the light sensing elements is increased and thus the signal quantity of the light sensing elements is improved, the accuracy of fingerprint recognition is enhanced, and reduction of the displayquality of the display panel is avoided.

Before a signal charge from a photodiode 1 is transferred to a signal charge accumulating portion 3 by a scanning circuit 20, a reset transistor 4 is turned on for a prescribed period to reset the voltage of the signal charge accumulating portion 3 in a state in which the voltage of a read signal line 7 is retained at a first voltage (Vg) by lowering the drain side voltage of an amplifying transistor 5. Subsequently, by raising the drain side voltage of the amplifying transistor 5 by a scanning circuit 20 to make the read signal line 7 have a second voltage (Vrst) higher than the first voltage (Vg), the voltage of the signal charge accumulating portion 3 is made higher than a voltage immediately after resetting. Then, the transfer transistor 2 is turned on to transfer the signal charge from the photodiode 1 to the signal charge accumulating portion 3.

The embodiment of the invention provides an ultrasonic fingerprint identification sensor, a preparation method thereof and a display device. The ultrasonic fingerprint identification sensor comprisesa receiving electrode, a driving electrode and a piezoelectric film layer arranged between the receiving electrode and the driving electrode, the ultrasonic fingerprint identification sensor further comprises a resonant cavity, and the resonant cavity is located on the side, close to the piezoelectric film layer, of the receiving electrode and used for increasing the vibration amplitude of the piezoelectric film layer so as to improve the detection sensitivity of the ultrasonic fingerprint identification sensor.

The invention provides a touch panel. The touch panel includes a touch area, a metal mesh structure is arrange on the touch control area, the metal mesh structure includes touch electrodes and a dummyunit, the touch electrode includes a plurality of cell grids connected to each other, the dummy unit includes at least one first line, at least one second line, and an intersection formed by intersecting the first line and the second line. The dummy unit is arranged in the cell grid. The dummy unit has a gap distance between the dummy unit and the cell grid, and at least part of the dummy unit isarranged in the cell grid. The invention uniformizes the distribution of the capacitance by covering the whole touch area with the grid-shaped touch electrode; the dummy cell is arranged in the cellgrid of the touch electrode, so that the dummy cell is arranged dispersedly, and the influence when the touch electrode is short-circuited can be effectively reduced.

Solutions exhibiting little or no evaporative loss at elevated temperatures, i.e., in excess of 100° C., are employed in place of conventional aqueous-based antigen retrieval solutions.

An object of the present invention is to provide a solid-state imaging device which can increase the amount of signal charge accumulation in a photodiode, and a manufacturing method thereof. The solid-state imaging device according to the present invention includes: a gate electrode formed on a p-type semiconductor substrate; an n-type signal accumulation region which accumulates the signal charge obtained through a photo-electrical conversion, and is formed in the semiconductor substrate so that a portion of the signal accumulation region is positioned below the gate electrode; an n-type drain region which is positioned in the semiconductor substrate so that the n-type drain region is positioned opposite the signal accumulation region across the gate electrode; and a p-type punch-through stopper region which has a higher impurity concentration than the semiconductor substrate, and is formed in the semiconductor substrate so that the p-type punch-through region is positioned below the drain region, wherein an end of the punch-through stopper region is positioned closer to the signal accumulation region than the end of the drain region.

A fiber optic cable is provided with connectors at terminal ends thereof. The connectors are configured to join TOSLINK compatible components together so that the cable can transmit an optical signal therebetween. A fiber of fused silica glass is provided with a plastic cladding material. Ball lenses are located at each terminal end of the fiber to enhance a signal intensity while maintaining signal quality passing through the cable and between the components joined together by the cable.