Patent application number | Description | Published |
20110149174 | DISPLAY DEVICE - A display device includes a photosensor ( | 06-23-2011 |
20110164013 | DISPLAY PANEL AND DISPLAY PANEL INSPECTION METHOD - The present invention provides a display panel ( | 07-07-2011 |
20110263571 | NOVEL AMIDE DERIVATIVE AND USE THEREOF AS MEDICINE - Provided are a novel low-molecular-weight compound that suppresses production of induction type MMPs, particularly MMP-9, rather than production of hemostatic type MMP-2, as well as a prophylactic/therapeutic drug for autoimmune diseases or osteoarthritis. An amide derivative represented by the following formula (I) | 10-27-2011 |
20120154354 | PHOTOSENSOR AND DISPLAY DEVICE - By reducing the potential drop of a storage node that occurs due to feedthrough, the capacitance of a storage capacitor is reduced and sensor sensitivity is improved. In a photosensor, the first terminal of a storage capacitor (C | 06-21-2012 |
20120188212 | DISPLAY APPARATUS - Provided is a display apparatus wherein a sustain capacitance wire is shared between two rows of pixels to prevent the reduction in aperture ratio and the reduction in yield, and further the capacitive coupling drive can be performed. The display apparatus comprises: pixels arranged in a matrix of n rows and m columns (where n and m represent integers equal to or greater than two); m source lines and n gate lines provided in a grid pattern; and a sustain capacitance unit formed in a boundary area between odd-numbered and even-numbered rows of pixels. The sustain capacitance unit comprises: a sustain capacitance wire shared between the odd-numbered and even-numbered rows of pixels; an insulating film; an opposite electrode used for the odd-numbered row of pixels; and an opposite electrode used for the even-numbered row of pixels. The odd-numbered row of pixels each have a pixel electrode electrically connected to the opposite electrode used for the odd-numbered row of pixels, and the even-numbered row of pixels each have a pixel electrode electrically connected to the opposite electrode used for the even-numbered row of pixels. The polarity of the potential of the pixel electrode is reversed for every two rows of pixels sharing the sustain capacitance wire, while the potential of the sustain capacitance wire is varied to vary the potentials of the pixel electrodes of the two rows of pixels, thereby performing the capacitive coupling drive. | 07-26-2012 |
20120256883 | DISPLAY DEVICE INCLUDING OPTICAL SENSORS - In a display device with optical sensors, a mode control portion ( | 10-11-2012 |
20130040930 | NOVEL AMIDE DERIVATIVE AND USE THEREOF AS MEDICINE - Provided are a novel low-molecular-weight compound that suppresses production of induction type MMPs, particularly MMP-9, rather than production of hemostatic type MMP-2, as well as a prophylactic/therapeutic drug for autoimmune diseases or osteoarthritis. An amide derivative represented by the following formula (I) | 02-14-2013 |
20130057527 | DISPLAY DEVICE - Provided is a display device that is capable of ensuring a wide dynamic range of an optical sensor even in the case where an offset due to ambient temperature changes is compensated with use of an output of a reference element. The display device has optical sensors in a pixel region of an active matrix substrate ( | 03-07-2013 |
20130057528 | TOUCH-SENSOR-EQUIPPED DISPLAY DEVICE - Provided is a display device having a photodetecting element in a pixel, and having an input function that is not dependent on light environments. This is a display device having an optical sensor in a pixel region. The optical sensor includes a first sensor pixel circuit that outputs a sensor signal corresponding to electric charges accumulated during an accumulation period in an ON time of a light source for the sensor; and a second sensor pixel circuit that that outputs a sensor signal corresponding to electric charges accumulated during an accumulation period in an OFF time of the light source. A sensor driving circuit for driving the first sensor pixie circuit and the second sensor pixel circuit supplies reset signals (RST | 03-07-2013 |
20130162602 | DISPLAY DEVICE WITH OPTICAL SENSOR - A plurality of sensor circuits each including an optical sensor and a charge retention transistor each provided between a reset line and an accumulation node are arranged in a pixel region of a display device. In a sensing period, a LOW-level voltage is applied as a reset cancellation voltage to the reset line RSTa, and a HIGH-level voltage is applied to a control line CLKa to control the charge retention transistor to be in an ON state. In a period other than the sensing period, the LOW-level voltage is applied to the control line CLKa to control the charge retention transistor to be in an OFF state, and the HIGH-level voltage is applied as a retention voltage to the reset line RSTa. Thus, a drain-source voltage Vds of the charge retention transistor is lowered, a leakage current through the charge retention transistor is reduced, and a light detection accuracy is enhanced. A substantially middle voltage between a reset voltage and a voltage at an accumulation node at the sensing of a maximum amount of light may be used as the retention voltage. | 06-27-2013 |
20140339400 | METHOD FOR OPERATING OPTICAL SENSOR CIRCUIT, AND METHOD FOR OPERATING DISPLAY APPARATUS PROVIDED WITH OPTICAL SENSOR CIRCUIT - In a method of operating an optical sensor circuit ( | 11-20-2014 |
20140375622 | DISPLAY DEVICE AND DISPLAY METHOD - A scanning order calculating portion ( | 12-25-2014 |