Patent application number | Description | Published |
20100086149 | ACOUSTIC PROCESSING SYSTEM AND METHOD FOR ELECTRONIC APPARATUS AND MOBILE TELEPHONE TERMINAL - An acoustic processing system for an electronic device includes: an equalizer processor which boosts or cuts a digital signal which has been subjected to an acoustic process for each of frequency components; a low-pass filter which extracts a low-range signal from the signal from the equalizer processor and outputs the signal; a high-pass filter which extracts a high-range signal from the signal from the equalizer processor and outputs the signal; a high-frequency compressor which compresses the high-range signal; an adder which generates an addition of the low-range signal and the compressed high-range signal; and a speaker which outputs a sound in accordance with the addition of the signal. | 04-08-2010 |
20100120471 | MOBILE PHONE TERMINAL, IMAGE DISPLAY CONTROL METHOD, PROGRAM THEREOF AND PROGRAM RECORDING MEDIUM - Luminance levels of a backlight | 05-13-2010 |
20100209017 | METHOD FOR ROTATING IMAGE, PROGRAM FOR ROTATION, RECORDING MEDIUM, AND ROTATION DEVICE - A method for rotating an image with which the image can be rotated with a small memory area, a program for rotation, a recording medium and a rotation device are provided. | 08-19-2010 |
20100225778 | IMAGE CAPTURING DEVICE, ENCODING METHOD, AND PROGRAM - An image capturing device, encoding method, and program in which even if the capturing of a large sized image is required, the capacity of a memory required for processing can be reduced. | 09-09-2010 |
20100226513 | AUDIO CIRCUIT - An object is to provide an audio circuit in which flow of excessive current through a capacitive speaker and a drive circuit thereof can be prevented while degradation of sound quality of high-pitched tones is suppressed. The audio circuit for driving a capacitive speaker includes: a weighting circuit for performing weighting in conformity with frequency components of an audio signal; and a signal-voltage limiting compression circuit for compressing a signal, which is input to the drive amplifier or which has been output from the drive circuit, at a prescribed compression ratio in accordance with a difference voltage between the output signal of the weighting circuit and a preset threshold voltage when the weighted signal exceeds the threshold voltage. Alternatively, the audio circuit is provided with a signal-voltage limiting compression circuit for passing, with amplitudes unchanged, signal components below a prescribed frequency contained in the signal reproduced by the capacitive speaker and compressing amplitudes of signal components not less than the prescribed frequency at a prescribed compression ratio. | 09-09-2010 |
20100231736 | IMAGING DEVICE, IMAGING CONTROL METHOD, AND IMAGING CONTROL PROGRAM - There is provided an imaging device capable of suppressing fluctuations in frame rate due to brightness of a subject's environment. | 09-16-2010 |
20100246983 | DATA COMPRESSION METHOD - A data stream of a code string is divided into a series of a group of blocks. The first block of the group of blocks is compressed by a sliding dictionary method with codes of the first block as a reference dictionary. Blocks subsequent to the first block are recognized in succession as a target block to be compressed. Each time the target block is recognized, the target block is compressed by the sliding dictionary method with codes of the target block and results of compression of a group of blocks prior to the target block as a reference dictionary, and a result of compression of the target block is arranged at an end of the results of compression of the group of prior blocks. | 09-30-2010 |
20100289917 | IMAGING DEVICE, IMAGING METHOD, AND PROGRAM - In order to solve a problem in which a stable and continuous photographing operation cannot be realized, for example, the continuous photographing operation stops irregularly or the like in an imaging device, the imaging device includes imaging means for generating image data, a first buffer for storing the image data, and control means for controlling an interval of photographing by the imaging means to maintain a constant or according to a continuous function which decreases monotonically with respect to a remaining capacity of the first buffer. | 11-18-2010 |
20110224990 | Speaker Speed Conversion System, Method for Same, and Speed Conversion Device - A speaker speed conversion system includes: a risk site detection unit ( | 09-15-2011 |
20120209616 | MULTIBAND COMPRESSOR - In a multiband compressor | 08-16-2012 |
20120218453 | IMAGE TAKING DEVICE AND IMAGE TAKING METHOD - Provided is an image taking device having high image taking efficiency when a plurality of images are continuously taken. The image taking device comprises an image taking unit which performs image capturing processing and processing for creating a taken image, a first image processing unit which creates a live view image from a captured image captured by the image taking unit, a second image processing unit which creates a preview image from the taken image, a third image processing unit which performs processing for storing the taken image, and a display unit which displays the live view image and displays the preview image. | 08-30-2012 |
20120278087 | MULTIBAND COMPRESSOR AND METHOD OF ADJUSTING THE SAME - Disclosed is a multiband compressor for applying dynamic compression to each of a plurality of bands of an audio signal that has been divided into frequency bands, then applying additive synthesis and outputting thereof; wherein power that is input to or output from each of the plurality of the bands is measured, and frequency bands are set on the basis of differences in power between each of the neighboring bands. Alternatively, power that is input to each of the plurality of bands is measured, a predetermined relative threshold is added to values for which a measured voltage has been smoothed, and a threshold to be given for dynamic compression processing for each of the plurality of bands is set. As a result, a multi-band compressor is provided for which an appropriate volume increase effect can be obtained regardless of what kind of signal is input. | 11-01-2012 |
20130231163 | MOBILE PHONE TERMINAL, IMAGE DISPLAY CONTROL METHOD, PROGRAM THEREOF AND PROGRAM RECORDING MEDIUM - Luminance levels of a backlight | 09-05-2013 |