Abstract: A touch panel driving device is provided for sequentially performing a scanning of selecting a pair of transmission signal lines from N number of transmission signal lines and a pair of reception signal lines from M number of reception signal lines. The touch panel driving device includes a reception circuit for respectively receiving, from the pair of reception signal lines, reception signals whose waveforms are changed due to a capacitance change caused by a touch operation and for generating a detection value for detecting the touch operation by comparing the received reception signals, and a plurality of noise filters provided in signal paths from the M number of reception signal lines to the reception circuit for performing a filtering operation of the same filtering characteristics on each of the reception signals supplied to the reception circuit from the pair of reception signal lines.

Abstract: The present disclosure relates to an imaging device and a control method that achieve low electric power consumption. A light source is of a wavelength received by an OPD pixel which is a pixel that detects light exposure, and its light emission is controlled by a PC or the like. The OPD pixel is a pixel specialized to detect a brightness of an imaging environment, and converts a received light amount to a current value, without electric power consumption, by utilizing photoelectric conversion. A detector detects a change (light intensity, light reception time, blinking pattern, etc.) of the current value of the OPD pixel, and upon detection, issues an operation instruction to another device (not depicted) or a solid state imaging device, by supplying a detection result to a control unit. The present disclosure can be applied to the solid state imaging device that includes the OPD pixel, for example.

Abstract: A touch panel driving device, for sequentially performing scanning for selecting a pair of adjacent transmission signal lines and a pair of adjacent reception signal lines on a touch panel, includes a reception circuit configured to receive reception signals whose waveforms are changed by a capacitance change caused by an operation from the pair of reception signal lines of the touch panel and generate a detection value for monitoring a touch panel operation. The reception circuit generates the detection value by comparing levels of the reception signals from the reception signal lines while sequentially switching capacitance values of a measurement capacitance unit connected to one of the reception signal lines. The measurement capacitance unit includes capacitance units each forming a certain capacitance value by parallel connection or series connection of capacitors as a capacitance unit forming one capacitance value used for switching the capacitance value of the measurement capacitance unit.

Abstract: In a signal processing apparatus for an imaging apparatus, a motion vector generator divides a frame of interest of frames of time-series RAW data that constitute video into macroblocks and generates motion vector information between a macroblock of the frame of interest and a macroblock of a reference frame that corresponds to the macroblock of the frame of interest, the reference frame being a frame preceding the frame of interest. A determination unit determines whether the macroblock of the frame of interest is a target of development, based on the motion vector information. A development unit develops a macroblock that is determined as being the target of development, to generate a frame of interest. A composition unit copies and composites the developed macroblock of the reference frame based on the motion vector information to a position of a macroblock of the frame of interest that is determined as not being the target of development.

Abstract: A touch panel driving device is provided for sequentially performing a scanning of selecting a pair of transmission signal lines from N number of transmission signal lines and a pair of reception signal lines from M number of reception signal lines. The touch panel driving device includes a reception circuit for respectively receiving, from the pair of reception signal lines, reception signals whose waveforms are changed due to a capacitance change caused by a touch operation and for generating a detection value for detecting the touch operation by comparing the received reception signals, and a plurality of noise filters provided in signal paths from the M number of reception signal lines to the reception circuit for performing a filtering operation of the same filtering characteristics on each of the reception signals supplied to the reception circuit from the pair of reception signal lines.

Abstract: A touch panel driving device, for sequentially performing scanning for selecting a pair of adjacent transmission signal lines and a pair of adjacent reception signal lines on a touch panel, includes a reception circuit configured to receive reception signals whose waveforms are changed by a capacitance change caused by an operation from the pair of reception signal lines of the touch panel and generate a detection value for monitoring a touch panel operation. The reception circuit generates the detection value by comparing levels of the reception signals from the reception signal lines while sequentially switching capacitance values of a measurement capacitance unit connected to one of the reception signal lines. The measurement capacitance unit includes capacitance units each forming a certain capacitance value by parallel connection or series connection of capacitors as a capacitance unit forming one capacitance value used for switching the capacitance value of the measurement capacitance unit.

Abstract: To prevent an increase in memory capacities in a device for performing image combination. A data generation unit executes long exposure processing and short exposure processing in sequence, the long exposure processing being performed to generate data including a plurality of pixel data items as long exposure data by performing exposure over a longer time period of two different exposure time periods, the short exposure processing being performed to generate data including a plurality of pixel data items as short exposure data by performing exposure over a shorter time period of the two different exposure time periods after the long exposure processing. A compression unit compresses the long exposure data to generate compression data. A memory holds the compression data over delay time corresponding to the shorter time period of the two exposure time periods. A decompression unit decompresses the held compression data to restore the long exposure data.

Abstract: The present disclosure relates to an imaging device and a control method that achieve low electric power consumption. A light source is of a wavelength received by an OPD pixel which is a pixel that detects light exposure, and its light emission is controlled by a PC or the like. The OPD pixel is a pixel specialized to detect a brightness of an imaging environment, and converts a received light amount to a current value, without electric power consumption, by utilizing photoelectric conversion. A detector detects a change (light intensity, light reception time, blinking pattern, etc.) of the current value of the OPD pixel, and upon detection, issues an operation instruction to another device (not depicted) or a solid state imaging device, by supplying a detection result to a control unit. The present disclosure can be applied to the solid state imaging device that includes the OPD pixel, for example.

Abstract: To prevent an increase in memory capacities in a device for performing image combination. A data generation unit executes long exposure processing and short exposure processing in sequence, the long exposure processing being performed to generate data including a plurality of pixel data items as long exposure data by performing exposure over a longer time period of two different exposure time periods, the short exposure processing being performed to generate data including a plurality of pixel data items as short exposure data by performing exposure over a shorter time period of the two different exposure time periods after the long exposure processing. A compression unit compresses the long exposure data to generate compression data. A memory holds the compression data over delay time corresponding to the shorter time period of the two exposure time periods. A decompression unit decompresses the held compression data to restore the long exposure data.

Abstract: To reduce electric power required for signal processing. In a signal processing apparatus for an imaging apparatus, a motion vector generator divides a frame of interest of frames formed of time-series RAW data that constitute video into macroblocks and generates motion vector information between a macroblock of the frame of interest and a macroblock of a reference frame, which corresponds to the macroblock of the frame of interest, the reference frame being a frame preceding the frame of interest. A determination unit makes, on the basis of the generated motion vector information, a determination as to whether or not the macroblock of the frame of interest is a target of development that is pre-processing in compressing and coding RAW data. A development unit develops a macroblock, which is determined as being the target of development, to generate a frame of interest after development.

Abstract: In a Q-tuple anode matrix vacuum fluorescent display (VFD), a plurality of selected pixels are turned on one by one to sequentially emit lights in accordance with a display signal. Each selected pixel is selected from Q anode segments to be turned on to emit lights by turning on a first and a second grid electrode positioned adjacent to each other. Each selected pixel is formed of Q/2 anode segments in total including R anode segments sequentially disposed from a position closest to the first grid electrode and facing the second grid electrode and (Q/2?R) anode segments sequentially disposed from a position closest to the second grid electrode and facing the first grid electrode, R being an integer ranging from 1 to (Q/2?1).

Abstract: In a Q-tuple anode matrix vacuum fluorescent display (VFD), a plurality of selected pixels are turned on one by one to sequentially emit lights in accordance with a display signal. Each selected pixel is selected from Q anode segments to be turned on to emit lights by turning on a first and a second grid electrode positioned adjacent to each other. Each selected pixel is formed of Q/2 anode segments in total including R anode segments sequentially disposed from a position closest to the first grid electrode and facing the second grid electrode and (Q/2?R) anode segments sequentially disposed from a position closest to the second grid electrode and facing the first grid electrode, R being an integer ranging from 1 to (Q/2?1).

Abstract: A moving image generating apparatus comprises: an obtaining device which obtains a series of image data in which high-resolution first image data obtained at a predetermined frame rate and low-resolution second image data obtained at times that are different from the times of the obtainment of the first image data are arranged in a given order; a characteristic point extracting device which extracts characteristic points in the first image data; a corresponding point detecting device which detects corresponding points in the second image data, the corresponding points corresponding to characteristic points in first image data obtained immediately before the second image data; and a generating device which generates high-resolution image data having a content that is the same as that of the second image data by modifying the first image data based on the relationship between the characteristic points extracted by the characteristic point extracting device and the corresponding points detected by the correspond

Abstract: It is determined whether or not blocks of a main scanning direction-wise pixel line of an LCD and a sub-image data of an image information table are superposed. When they are determined to be superposed, a reading out address of the sub-image data is calculated, a sub-image block data is read out from the calculated reading out address, and the obtained sub-image block data is stored in a block buffer. After the superposition has been realized for all the sub-image data of the image information table, and then the sub-image block data have been stored in the block buffers, the plural sub-image block data stored in the block buffers are compounded.

Abstract: The electronic apparatus includes: a central processing unit; a non-volatile memory which is non-rewritable and stores a boot program; a first volatile memory which enables fast reading and writing of data and does not require initialization; a second volatile memory which enables fast reading and writing of data and requires initialization; and a first flash memory which is serial and stores at least a parameter necessary for the central processing unit to perform initialization of a system in an area designated with a first physical address, and a main program to be executed by the central processing unit in an area designated with one of a second physical address and the parameter.

Abstract: A piezo-electric vibration reed 1 including connection arms extended in opposing directions from a base 12, drive arms extended in a direction perpendicular to the connection arms at the respective tips of the connection arms 13 and 14, and detection arms extended from the base 12 in a direction perpendicular to the connection arms. In the respective tips of the drive arms, and the detection arms, there are formed a first deadweight portion and a second deadweight portion, which are adjustment portions used for mass adjustment. The adjustment portions are formed of deadweight layers and an electrode film.

Abstract: A piezoelectric device and method comprising a piezoelectric vibrating reed 10 and excitation electrodes which are mounted in a package having a package base 42 and outer terminals using a TAB tape 20 composed of a plurality of electrical conductors formed on an insulating material with each of the plurality of electrical conductors disposed in an arrangement forming predetermined winding patterns 30 thereon with the wiring patterns 30 interconnecting the excitation electrodes to the outer terminals.

Abstract: It is determined whether or not blocks of a main scanning direction-wise pixel line of an LCD and a sub-image data of an image information table are superposed. When they are determined to be superposed, a reading out address of the sub-image data is calculated, a sub-image block data is read out from the calculated reading out address, and the obtained sub-image block data is stored in a block buffer. After the superposition has been realized for all the sub-image data of the image information table, and then the sub-image block data have been stored in the block buffers, the plural sub-image block data stored in the block buffers are compounded.

Abstract: A piezo-electric vibration reed 1 including connection arms extended in opposing directions from a base 12, drive arms extended in a direction perpendicular to the connection arms at the respective tips of the connection arms 13 and 14, and detection arms extended from the base 12 in a direction perpendicular to the connection arms. In the respective tips of the drive arms, and the detection arms, there are formed a first deadweight portion and a second deadweight portion, which are adjustment portions used for mass adjustment. The adjustment portions are formed of deadweight layers and an electrode film.

Abstract: An electron tube, such as a fluorescent display tube, is disclosed. The electron tube includes plural cathode filaments, each of which has the same diameter and a different length. In order to adjust the resistance of each filament, the plural filaments are not serially connected, but effective length of each filament, which contributes to the emission of electrons, is adjusted without serially connecting plural filaments.