摘要:
The present invention provides a liquid crystal display device capable of shortening the time required for stabilizing the brightness and the chromaticity to the temperature change. The input of an LED driver is connected to the output of a PWM controller, so that the electric power supplied to the respective LED groups of red, green and blue are controlled with a PWM method. A feedback control means for controlling the PWM controller includes a brightness setting means, a color setting means, a multiplication means for receiving the outputs from the brightness setting means and the color setting means, a comparison means fed with the output of the multiplication means at one of the inputs thereof, a light sensor temperature compensation means for compensating for fluctuations of the output of the light detection means due to temperature changes, a liquid crystal display panel temperature compensation means for compensating for fluctuations of the spectral transmittance of the liquid crystal display panel due to temperature changes, an addition means for summing the result of detection by the light detection means and the output of the light sensor temperature compensation means, and a multiplication means for multiplying the output of the addition means by the output of the liquid crystal display panel temperature compensation means.
摘要:
Provided is a system event logging system for recoding a log of system events which relate to a process being monitored, the logging system having the aim of selectively recording system events that are necessary for purposes such as the reproduction of operations and excluding system events that are outside the intended purpose. Flag conditions and flag operation instructions are provided for each of the filters in a filter list, and the system event logging system uses the flag conditions as the conditions for applying the filters. When applying the filters, the logging system operates the flags according to the flag operation instructions. Thus, interrelated operation between the filters can be achieved by means of the flags, and also, interrelated operation can be achieved by means of the flags even between the processes performed for the system events.
摘要:
An image forming apparatus is connected to an information processing apparatus via a network. The information processing apparatus may be configured to accumulate files. The information processing apparatus may include a communicating part configured to communicate with the information processing apparatus; a data obtaining part configured to obtain data to be accumulated; an encrypting part configured to encrypt the data to be accumulated; a metadata generating part configured to transmit the encrypted data to be accumulated to the information processing apparatus, and set metadata, which is received or generated by an operation receiving part, in a property of the data to be accumulated according to a WebDAV protocol; and an access control information setting part configured to set access control information which defines whether to permit an edit, an addition or a deletion of the metadata as well as an access entity according to the WebDAV protocol.
摘要:
A printer, which is configured to be connected communicably with a storage device, includes a printing unit configured to print one or more pages with images formed thereon, based on print data, a thumbnail creating unit configured to create thumbnail image data corresponding to each of the pages to be printed by the printing unit, a storage controller configured to store, into the storage device, the thumbnail image data created by the thumbnail creating unit, and a print controller configured to, responsive to the thumbnail image data being successfully stored into the storage device, control the printing unit to print a page corresponding to the thumbnail image data successfully stored.
摘要:
A developing device includes a toner particle-bearing roller that bears toner particles on its surface and develops a latent image borne by an image-bearing member with those toner particles, the toner particle-bearing roller has a projection portion disposed on its surface, the projection portion having a top surface having a flat portion, and a width of the top surface being equal to or more than a volume average particle diameter of the toner particles.
摘要:
An EFP lens 12 is mounted on an ENG camera 14 through a lens supporter 16. Normally, a connector 30 of the EFP lens 12 is joined to a connector 32 of the lens supporter 16, and signal lines from pins of the connector 30 of the EFP lens 12 are connected to corresponding pins of a parallel connector 38 and corresponding pins of a serial connector 62 in the lens supporter 16. When the parallel connector 38 is connected to the connector 34 of the ENG camera 14, it is possible to perform the parallel communication between the EFP lens 12 and the ENG camera 14. When the serial connector 62 is connected to the connector 34 of the ENG camera 14, it is possible to perform the serial communication.
摘要:
Provided are a manufacturing method of an optical fiber base material and an optical fiber base material manufactured in the manufacturing method, the manufacturing method including: a process of combining at least two core base materials 70 by fusion-bonding to produce a single core base material; a process of fusion-bonding a pair of dummy glass rods 61 and 62 at both ends of the core base material 70 to produce a starting glass rod; a process of depositing, at an outer surface of the starting glass rod, glass particles generated by flame hydrolysis, to produce a porous base material 80; and a process of sintering and vitrifying, into transparent glass, the porous base material 80, to produce an optical fiber base material 310 that includes a core portion and a clad portion.
摘要:
A downwind type wind turbine having a transformer stored in a support post or in a nacelle includes the nacelle which supports a rotor and stores therein a generator, a support post which supports the nacelle and a main transformer disposed between the generator and an electric power system and the main transformer is stored in the nacelle or in the support post.
摘要:
A noncontact charging device includes a mounting portion, a primary transmission coil, a temperature-detecting element, and a control unit. A device charged in a noncontact manner is mounted on the mounting portion. The primary transmission coil supplies power to a secondary transmission coil provided to the device by the use of electromagnetic induction. The temperature-detecting element detects a temperature of a material mounted on the mounting portion. The control unit is configured to supply power to the primary transmission coil and terminate the power supply to the primary transmission coil when a predetermined temperature is detected by the temperature-detecting element. The temperature-detecting element is located on a side of a contact surface between the mounting portion and the primary transmission coil, and the center of the temperature-detecting element is located within a range of the diameter of the primary transmission coil from the center position of the primary transmission coil.
摘要:
An N-acyl anthranilic acid derivative represented by general formula (1) or a salt thereof is useful for prevention or treatment of diseases associated with excessive production of collagen. (In the formula, R1 represents a carboxyl group or the like; R2 represents a hydrogen atom or the like; R3 represents an optionally substituted aryl group or the like; X1 represents a carbonyl group; X2 represents a bonding hand; X3 represents a bonding hand; X4 represents a bonding hand or the like; and A represents an optionally substituted phenyl group or the like.)