39results about How to "Noise influencing" patented technology

The present invention has a pixel which includes a first switch, a second switch, a third switch, a first resistor, a second resistor, a first liquid crystal element, and a second liquid crystal element. A pixel electrode of the first liquid crystal element is electrically connected to a signal line through the first switch. The pixel electrode of the first liquid crystal element is electrically connected to a pixel electrode of the second liquid crystal element through the second switch and the first resistor. The pixel electrode of the second liquid crystal element is electrically connected to a Cs line through the third switch and the second resistor. A common electrode of the first liquid crystal element is electrically connected to a common electrode of the second liquid crystal element.

It is an object to provide a liquid crystal display device which has excellent viewing angle characteristics and higher quality. The present invention has a pixel including a first switch, a second switch, a third switch, a first resistor, a second resistor, a first liquid crystal element, and a second liquid crystal element. A pixel electrode of the first liquid crystal element is electrically connected to a signal line through the first switch. The pixel electrode of the first liquid crystal element is electrically connected to a pixel electrode of the second liquid crystal element through the second switch and the first resistor. The pixel electrode of the second liquid crystal element is electrically connected to a Cs line through the third switch and the second resistor. A common electrode of the first liquid crystal element is electrically connected to a common electrode of the second liquid crystal element.

The present invention relates to a semiconductor device, a solid-state image sensor and a camera system capable of reducing the influence of noise at a connection between chips without a special circuit for communication and reducing the cost as a result. The semiconductor device includes: a first chip 11; and a second chip 12, wherein the first chip 11 and the second chip 12 are bonded to have a stacked structure, the first chip 11 has a high-voltage transistor circuit mounted thereon, the second chip 12 has mounted thereon a low-voltage transistor circuit having lower breakdown voltage than the high-voltage transistor circuit, and wiring between the first chip and the second chip is connected through a via formed in the first chip.

A solid-state imaging device includes a pixel unit in which unit pixels are arrayed, a complementary-signal generating unit that generates two kinds of complementary signals having complementarity with each other on the basis of analog pixel signals read out from the respective unit pixels in the pixel unit, two kinds of complementary signal lines on which the two kinds of complementary signals are transmitted, a horizontal scanning unit that transfers each of the two kinds of complementary signals on the complementary signal lines, and a differential amplifying unit that receives the signals on the two kinds of complementary signal lines with differential inputs and compares the signals.

A contrast echo image of the myocardium and a cardiac chamber obtained by use of ultrasound diagnostic equipment is analyzed so as to determine the volume of blood within the myocardium. The contrast echo image is divided into a plurality of calculation regions, each being considered to have a uniform acoustic field intensity and covering a portion of a myocardium image region and a corresponding portion of a cardiac chamber image region. For each calculation region, a difference in intensity between the myocardium image region and the cardiac chamber image region is obtained, and the myocardium image region is colored in accordance with the difference.

To provide a spindle device and a machining center, in which spindle replacement can be carried out in an extremely short time, downtime during maintenance is short, and productivity is high. In a spindle device 20, there are provided wirings 41, 42 extended from a spindle 30 and wired to support arms via a bracket 21, and joint components 74, each provided at a position a predetermined length extended from extended parts for the wirings 41, 42, are accommodated within the bracket 21.

A seat belt buckle has a frame that forms an insertion path for a buckle tongue of a seat belt. The seat belt buckle includes a locking device having a locking member for locking the buckle tongue) in the locked state. A retaining member is tensioned by a spring for securing the locking member in a locked state. An ejector for the buckle tongue is tensioned by a spring that is provided with at least one damping device to reduce the noise generated when the seat belt buckle changes from a locking state to a released state.

A semiconductor device is disclosed in which a plurality of memory cores are provided on a semiconductor chip. Each of the memory cores comprises: first and second circuit regions and a first and second through electrode groups. a first power supply is supplied in the first circuit region in which a data bus for parallel data is driven, and a second power supply separated from the first power supply is supplied in the second circuit region in which the parallel data and serial data are bidirectionally converted. The first through electrode group includes through electrodes supplying the first power supply to the first circuit region, and the second through electrode group includes through electrodes supplying the second power supply to the second circuit region.

An electric motor which is an in-wheel motor includes a motor housing, a motor stator, a rotation shaft, a motor rotor, and a rotational sensor. The rotation shaft has: a shaft portion rotatably supported by a plurality of bearings; a flange portion spreading toward the outer diameter side from the outer circumference of the shaft portion; and a cylindrical portion extending from the outer diameter end of the flange portion in parallel with the shaft portion, and having an outer circumference to which the motor rotor is fitted. The axial position of the rotational sensor is between the plurality of bearings, and the rotational sensor is provided on the inner diameter side of the cylindrical portion of the rotation shaft.

A liquid discharge head includes a liquid discharge head substrate including a discharge port through which a liquid is discharged, and a plurality of energy generating elements that generate energy for discharging the liquid from the discharge port, and a circuit board having flexibility including a pair of differential transmission lines for transmitting differential transmission signals used as logical signals for driving the energy generating elements, to the liquid discharge head substrate, and a voltage supply line for supplying a voltage applied to the energy generating elements to obtain the energy, to the liquid discharge head substrate, wherein the pair of differential transmission lines is provided on one surface of the circuit board, and the voltage supply line is provided on the other surface of the circuit board, which is on a reverse side of the one surface.

Disclosed herein is a solid state imaging device including a support substrate; an imaging semiconductor chip having a pixel array disposed on the support substrate; and an image processing semiconductor chip disposed on the support substrate, wherein the imaging semiconductor chip and the image processing semiconductor chip are connected by through-vias, and interconnects formed on the support substrate.