Abstract: Disclosed are a copolymeric polyester resin composition having outstanding colour stability (transparency) and a production method therefor. The copolymeric polyester resin composition comprises: between 95 and 99.99 percent by weight of a copolymeric polyester resin having a structure which is obtained by the copolymerisation of a dicarboxylic acid component and a diol component that comprises isosorbide, and in which there is repetition of a dicarboxylic acid moiety derived from the dicarboxylic acid component and a diol moiety derived from the diol component; and between 0.01 and 5 percent by weight of an antioxidant selected from the group consisting of hindered phenol-based antioxidants, phosphite-based antioxidants, thioether-based antioxidants and mixtures thereof.

Abstract: A waterproof structure includes a housing, an electroacoustic transducer, a packing and an annular member. The electroacoustic transducer has a case formed with tone holes. The packing is interposed between the housing and the electroacoustic transducer and has a thin film part on a part opposed to the tone holes. The annular member is interposed between the thin film part and the case and surrounds the tone holes. A space surrounded by the thin film part, the annular member and the case is formed. The annular member is configured to bias the thin film part of the packing.

Abstract: A look-up table unit converts input video signal data of N bits into (M+F+D) bit data by performing inverse gamma correction and linear interpolation. An error diffusion unit converts the (M+F+D) bit data into (M+F) bit data by error diffusion processing. A frame rate control unit converts the (M+F) bit data into M bit data by frame rate control. A sub-frame data conversion unit, by using a gradation driving table and the M bit data, generates sub-frame data in which all sub-frames include a step-bit pulse respectively, and in which the number of sub-frames to be in a drive state every time the drive gradation increases by one, is increased one by one.

Abstract: A speech segment of a voice sound is detected based on a first sound pick-up signal obtained based on the voice sound. A voice incoming direction of the voice sound is determined using the first sound pick-up signal and a second sound pick-up signal obtained based on a picked-up sound. A noise reduction process is performed to reduce a noise component carried by the first sound pick-up signal by using the second sound pick-up signal, wherein a noise reduction amount adjusted in accordance with the voice incoming direction is used in the noise reduction process.

Abstract: The used condition of a simplex communication apparatus is notified with a light-emitting device attached to the communication apparatus. It is determined whether a communication mode of the simplex communication apparatus is a transmission mode or a standby mode. A sound pick-up state of a sound carried by a speech signal to be transmitted is determined if the communication mode is the transmission mode. The light-emitting device is controlled so that it is turned off, turned on or repeatedly turned on and off based on determination results of the communication-mode determination and the sound pick-up state determination.

Abstract: A dynamic iris controller includes: a diaphragm and video-image controller including a video-image analyzer analyzing a picture signal, an association setting unit setting a diaphragm stop of a diaphragm mechanism, a color balance correction value, and a lightness correction value according to analysis data analyzed in the video-image analyzer, and a black period controller setting a black period in the picture signal according to a predetermined black time length; a diaphragm driver outputting a drive signal to the diaphragm mechanism so as to set the diaphragm stop of the diaphragm mechanism to be fully closed for the black period set by the black period controller and to set the diaphragm stop to have a value set by the association setting unit for the other period; and a video-image processor correcting color balance and lightness of the picture signal using the correction data set in the association setting unit.

Abstract: An autostereoscopic display apparatus includes a two-dimensional display including color subpixels that are arranged in a horizontal direction and in a vertical direction, and a plurality of cylindrical lenses through which the color subpixels are observed. px is a horizontal pixel pitch of the color subpixels, py is a vertical pixel pitch of the color subpixels, Lx is a horizontal lens pitch of the cylindrical lenses, and ? is an inclined angle of boundaries to the vertical direction. Ax and Ay are relatively prime natural numbers, Ax is equal to or larger than two, and Bx is a minimum natural number by which a value GF indicated in the formula (2) represents an integer value. Px, py, Lx and ? satisfy the relational expressions represented by the formula (1) to the formula (3).

Abstract: A flash detection unit calculates a line average luminance of each line of the current screen of image data and a screen average luminance of a past screen at least one screen before the current screen and compares the calculated line average luminance with the calculated screen average luminance to detect whether the current screen includes a line of high luminance due to a flash. A holding unit holds the past screen of the image data. A flash correction unit, if it is detected that some lines of the current screen have high luminance, replaces the lines having high luminance in the current screen with corresponding lines of the past screen held in the holding unit to correct the image data.

Abstract: An autostereoscopic display apparatus includes a display in which color pixels of different colors are periodically arranged in a horizontal direction and color pixels of an identical color are arranged in a vertical direction, and a plurality of cylindrical lenses placed on the display and arranged parallel to each other, through which the color pixels are magnified and observed. When a pixel pitch of the color pixels in the horizontal direction is defined as px, a lens pitch of the cylindrical lenses is defined as L, an inclined angle of boundaries of the cylindrical lenses with respect to the vertical direction is defined as ?, and m is a positive integer, px, L and ? fulfill the formula (1).

Abstract: A mask correcting unit corrects an externally set mask pattern. A depth map processing unit processes a depth map of an input image for each of a plurality of regions designated by a plurality of mask patterns corrected by the mask correcting unit. An image generation unit generates an image of a different viewpoint on the basis of the input image and depth maps processed by the depth map processing unit. The mask correcting unit performs a blurring process on an object boundary part of the mask pattern.

Abstract: An asynchronous sampling frequency conversion device includes: a storage unit configured to store input digital signals; a data specifying unit configured to specify first data and second data based on a ratio of a sampling frequency of the input digital signal to a sampling frequency of an output digital signal, the first data being sampled at a sampling timing immediately before an ith (where i is a natural number) sampling timing of the output digital signal among the input digital signals stored in the storage unit, the second data being sampled at the sampling timing immediately after the ith sampling timing of the output digital signal; and an output data value calculator configured to calculate a value of ith data of the output digital signal based on the first data and the second data specified by the data specifying unit and the ratio.

Abstract: An autostereoscopic display apparatus includes a two-dimensional display including color subpixels arranged in horizontal and vertical directions, cylindrical lenses configured to observe the color subpixels therethrough, a temperature sensor measuring an ambient temperature of the cylindrical lenses, and a parallax image changer changing the parallax images based on the measured ambient temperature. px is a horizontal pixel pitch. py is a vertical pixel pitch. Lx is a horizontal lens pitch. ? is an inclined angle of boundaries of the cylindrical lenses to the vertical direction. Ax and Ay are relatively prime natural numbers. Ax is equal to or larger than two. Bx is a minimum natural number by which a value GF indicated in the formula (2) represents an integer value. px, py, Lx and ? satisfy relational expressions represented by the formula (1) to the formula (3).

Abstract: A first lens array splits light flux emitted from a light source. A second lens array is provided with a plurality of lens cells two-dimensionally arranged, on which light emitted from the first lens array is irradiated. A polarization converting element splits indefinite polarized light emitted from the second lens array into P polarized light and S polarized light, and conforms the split light to either the P polarized light or the S polarized light and emits the conformed light. A drive mechanism displaces the polarization converting element in a direction perpendicular to a polarization split direction along a surface on which the indefinite polarized light from the polarization converting element is incident.

Abstract: A 3D parallax value detection unit detects a parallax value between a left-eye image signal and a right-eye image signal in a stereoscopic video signal. A stereoscopic degree determination unit determines a stereoscopic degree of the stereoscopic video signal based on the parallax value. In response to the stereoscopic degree, an image signal conversion unit obtains an amount of pixel shift, by which a pixel of the left-eye image signal or the right-eye image signal is to be shifted, and shifts the pixel by the amount of pixel shift. In such a way, a parallax of the left-eye image signal or the right-eye image signal is adjusted.

Abstract: A vehicle-mounted apparatus is mounted on a vehicle having a keyless entry unit which receives a signal instructing a keyless entry from a mobile terminal and performs a keyless entry process in response to the received signal.

Abstract: A first quantization unit quantizes data of each pixel constituting a first frame data by a first logical formula to generate a second frame data with a predetermined number of lower bits deleted. A delay memory temporarily holds the second frame data and outputs third frame data. Interpolation unit generates interpolated frame data located between adjacent frames in the second frame data by using the second frame data and the third frame data. A second quantization unit quantizes data of each pixel constituting the first frame data by a second logical formula different from the first logical formula to generate a fourth frame data with a predetermined number of lower bits deleted. A frame memory temporarily holds the fourth frame data and the interpolated frame data, and outputs the fourth frame data and the interpolated frame data alternately at a second frame rate higher than the first frame late.

Abstract: At every first prescribed timing, a positional information piece is generated. Each generated positional information piece represents a position of a vehicle which occurs at the corresponding first prescribed timing. Each generated positional information piece is written into one of storage areas in a storage device. At every second prescribed timing, positional information pieces in the storage areas are sent to a positional information collecting apparatus, and new positional information pieces are allowed to be written into the storage areas in which the sent positional information pieces are stored. In the event that sending the positional information pieces in the storage areas to the positional information collecting apparatus is impossible, a new positional information piece or pieces are allowed to be written into one or more of the storage areas which store a positional information piece or pieces having not been sent yet.

Abstract: An image pickup device capable of processing a high-resolution image appropriately is provided. The image pickup device includes an imaging sensor for taking an image and a plurality of main processors for encoding segmented images obtained by dividing the image taken by the image sensor spatially. Encoded files are obtained by encoding the segmented images and further recorded in a plurality of memory cards corresponding to the main processors, respectively. In these main processors, a first processor creates the encoded file so as to contain a thumbnail image of the image.

Abstract: First position information indicating a position is acquired at a first time. Second position information indicating a position is acquired at a second time that is later than the first time. The first position information and the second position information are compared to determine whether or not a reproduction apparatus is moved. Information is stored in a recording medium in a first mode if it is determined that the reproduction apparatus is moved and the information is stored in the recording medium in a second mode different from the first mode if it is determined that the reproduction apparatus is not moved. The first mode is a reproduction mode having functions for use in reproduction more restricted than the second mode.

Abstract: A display device is configured so that color pixels of a plurality of colors are formed in a longitudinal stripe shape. A lenticular lens is arranged on the display device, in which a periodical direction thereof is inclined with respect to the horizontal direction of the display device. A display position adjustment unit shifts a projected image data in predetermined pixel shift amounts of the respective horizontal and vertical directions including the pixel shift amount of 0, in a unit of one pixel defined by each of the color pixels of the plurality of colors in the horizontal direction of the display device and in a unit of each of the color pixels in the vertical direction thereof. A driving unit drives the display device to display the projected image data thereon.