Abstract: An electronic apparatus has a display section displaying an image in a predetermined resolution. The apparatus includes a fetching section fetching image data, a processing section processing the form of characters of character data to be added to the image data fetched by the fetching section, a synthesis section synthesizing the image data fetched by the fetching section and the character data whose character form has been processed, an output section outputting the image data out of the apparatus to display the image in a resolution different from the predetermined resolution, and an output control section for outputting the image data synthesized by the synthesis section to the display section and output section. The processing section processes the form of characters of the character data according to the resolution of the image to be displayed at the destination to which the data are output by the output control section.
Abstract: A sample detector B includes a member 6 provided with an aperture 60, as well as a light receiving element 5 which receives two light beams directed from a pair of light sources 40, 41 to a detection area AR and having passed through the detection area and outputs a signal corresponding to the amount of light received, and a determination means 8 for determining whether or not a sample is properly supplied to the detection area AR based on the signal. Two light beams emitted from the paired light sources 40, 41 travel through paths defined by the aperture 60 to regions ARr, ARf of the detection area AR which are positionally deviated from each other. With this arrangement, whether or not a sample is properly supplied to the detection area AR is precisely determined without using an expensive component such as an optical lens.
Abstract: A polyamide filament is disclosed. The filament includes a polyamide resin. The resin is obtained from mixing crystalline polyamide (A) with another polyamide (B). Crystalline polyamide (A) is obtained by a polycondensation reaction of metaxylenediamine and adipic acid. Crystalline polyamide (A) comprises from 5 to 50 wt. % of the resin. Polyamide (B) comprises from 50 to 95 wt. % of the resin. The filament is heated to 160 to 200° C. under a constant length condition at an initial load of 20 mg/d. After heating, a thermal contraction stress of the filament is not reduced in a cool-down region not greater than 80° C.
Abstract: A solid-state imaging device includes a photoelectric conversion section which is provided for each pixel and which converts light incident on a first surface of a substrate into signal charges, a circuit region which reads signal charges accumulated by the photoelectric conversion section, a multilayer film including an insulating film and a wiring film, the multilayer film being disposed on a second surface of the substrate opposite to the first surface, and a transmission-preventing film disposed at least between the wiring film in the multilayer film and the substrate.
Abstract: A solid-state imaging device includes: a pixel array unit formed by two-dimensionally disposing a plurality of pixels each having a photoelectric conversion portion; one or more SRAMs; a memory control section controlling writing of pixel data sequentially output from the pixel array unit into the SRAM and controlling readout of the pixel data from the SRAM; a correction process section performing a process of correcting the pixel data read from the SRAM by the memory control section; a defect detecting section detecting a defective address in the SRAM; and a defect relieving section holding pixel data to be written in the defective address of the SRAM by the memory control section and outputting the pixel data held therein to the correction process section instead of the pixel data which has been written in the defective address of the SRAM.
Abstract: The present invention relates to a display apparatus and method for presenting a moving image of less degradation to an observer who is a person viewing a displayed moving image, on the basis of human visual characteristics without unnecessarily increasing the frame rate. A control signal generation section 125 and data line driving circuits 133-1 to 133-4 control display so as to display a moving image made of 105 or more frames/sec on an LCD 131. The LCD 131 displays a moving image made of 105 or more frames/sec on the basis of the control of the control signal generation section 125 and the data line driving circuits 133-1 to 133-4. In the LCD 131, the display of each pixel on the screen is maintained during each frame period. The present invention can be applied to image display systems.
Abstract: A connecting assembly for transmitting torque comprising a shaft journal with an outer annular groove and a hollow shaft with an inner annular groove, wherein, for torque transmitting purposes, the hollow shaft is rotationally fixed to the shaft journal and comprises at least one recess towards the outer circumferential face of the hollow shaft in a partial circumferential region of the inner annular groove. The connecting assembly also includes a radially elastically widenable axial securing ring which is positioned in the outer annular groove of the shaft journal and in the inner annular groove of the hollow shaft, wherein the axial securing ring comprises at least one outwardly projecting projection which is arranged in the at least one recess of the hollow shaft, and securing means which cover the at least one recess and prevent the axial securing ring from being radially widened.
Abstract: A display apparatus includes the following components. A pixel array includes matrix-arranged pixel circuits each including at least a light emitting element, a drive transistor in which a drive voltage is applied between the drain and the source to supply a current corresponding to a signal value supplied between the gate and the source to the light emitting element, and a holding capacitor which is connected between the gate and the source of the drive transistor and which holds the input signal value. A mobility correction operating unit supplies the drive voltage to the transistor while the capacitor holds a correction signal value lower than the signal value to perform mobility correction for the transistor. A light emission operating unit allows the capacitor to hold the signal value and supplies the drive voltage to the transistor after correction to perform light emission at a luminance corresponding to the signal value.
Abstract: A self-luminous display apparatus, a peak luminance adjustment apparatus is disclosed wherein power to be consumed by a self-luminous display panel is compulsorily suppressed to a level within a prescribed range and consequently the life of a battery is maintained. A mean gradation value calculation section calculates a mean gradation value of a video signal inputted within a period of one frame. A power consumption calculation section determines a standard peak luminance corresponding to the calculated mean gradation value and calculates a power consumption amount to be consumed based on the standard peak luminance and the calculated mean gradation value. A peak luminance adjustment section adjusts the standard peak luminance so that a total value of the power consumption to be consumed within a fixed period of time may not exceed a preset power amount.
Type:
Grant
Filed:
November 22, 2006
Date of Patent:
December 4, 2012
Assignee:
Sony Corporation
Inventors:
Mitsuru Tada, HIroshi Hasegawa, Atsushi Ozawa
Abstract: A display device including: a plurality of pixels; pixel electrodes; n (n?2) counter electrodes; a display functional layer; a write drive scanning portion; detection electrodes; an alternate current drive scanning portion; and a detecting portion.
Abstract: The present invention is to provide a characteristic value generating circuit and an imaging device that can generate anticipated variation in the performance of an imaging device due to the individual difference and can easily evaluate the result of correction processing for the variation. A variation generating circuit 30 has a command receiver 31 that acquires characteristic value data S40, a characteristic value generator 33 that refers to the characteristic value data S40 and generates a characteristic value of a limit of correction possibility for input image data S20, and an adder 34 that adds a characteristic limit value S33 generated by the characteristic value generator 33 and the input image data S20.
Abstract: A display apparatus including a pixel array section, and a driving section configured to drive said pixel array section having pixels respectively including a drive transistor and light emitting element. A first time correction for the mobility of the drive transistor is applied, and then a second time correction for additional correction time is applied if the signal potential of an image signal is not high.
Abstract: Disclosed herein is a display device including: a pixel section having pixel circuits arranged to form a matrix with at least a plurality of columns, pixel data being written to each of the pixel circuits via a switching element; at least one scan line disposed to be associated with rows of the pixel circuits and adapted to control the conduction of the switching elements; a plurality of signal lines disposed to be associated with columns of the pixel circuits and adapted to convey the pixel data; and a horizontal driving circuit having a plurality of signal drivers, the plurality of signal drivers being associated with a plurality of groups into which the signal lines are divided, and being adapted to convey the image data supplied to the signal lines.
Abstract: Disclosed here is a semiconductor memory device including: a semiconductor substrate; a plurality of pads formed on the semiconductor substrate and configured to permit data input and output; and a memory core block and an I/O block integrated on the semiconductor substrate. The data items are input and output to and from the plurality of pads at twice a maximum access rate in effect.
Abstract: A semiconductor light-emitting device configured to decrease a leakage current in a current-blocking layer and including a light-emitting portion composed of a first compound semiconductor layer having a first conductivity type, an active layer, and a second layer having a second conductivity type, and a current-blocking layer in contact with the side of the light-emitting portion and composed of a third layer having the first conductivity type and a fourth layer having the second conductivity type.