167results about How to "Reduce storage capacity" patented technology

Disclosed is a method for updating software of an electronic device from a current to an updated version. A first set of load modules of the software is required for operating the electronic device in an update mode. The method comprises: receiving and storing incremental update instructions, executing a first set of update instructions so as to update the stored current version of the first set of load modules with the generated updated version of the first set of load modules; booting the electronic device in said update mode in which only the updated version of the first set of load modules is executed; and executing a stored second set of update instructions so as to perform an in-place update of the rest of the load modules.

An absorbent structure in an absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article. The structure includes a liquid-acquisition and liquid-dispersing core of high bulk, porous material. The core is in liquid communication with a liquid storage part that surrounds the core at least along its longitudinally extending side-edges and which has a mean pore size that is smaller than the mean pore size of the high bulk, porous core. The density of the liquid storage part increases in a direction out towards the longitudinally extending side-edges of the absorbant structure.

A server device uses cameras to capture the images of cards dealt to players and a dealer. The server device automatically judges the game win/lose result of the players and the dealer and the dividends of the players through image recognition based on the card images from the cameras. The server device reads information from the wireless IC tags provided on game chips to judge the dividends of the players. The server device compares between the two dividends of a player to judge whether or not the dividends are inconsistent. If the dividends are inconsistent, the server device notifies the dealer and a casino hotel manager that the dividends are inconsistent.

An object of the invention is to provide an emotion detecting method capable of detecting emotion of a human accurately, and provide sensibility generating method capable of outputting sensibility akin to that of a human. An intensity, a tempo, and intonation in each word of a voice are detected based on an inputted voice signal, amounts of change are obtained for the detected contents, respectively, and signals expressing each states of emotion of anger, sadness, and pleasure are generated based on the amounts of change. A partner's emotion or situation information is inputted, and thus instinctive motivation information is generated. Moreover, emotion information including basic emotion parameters of pleasure, anger, and sadness is generated, which is controlled based on the individuality information.

A wireless virtual storage apparatus and a remote file accessing method are utilized for a multimedia electronic device accessing remote files in a remote database. The apparatus includes a wireless network interface, microprocessor, and bus interface. The microprocessor runs a file system program, so as to create a virtual partition. Then the processor connects to a removable storage media reader of the multimedia electronic device via the bus interface, and the virtual partition is mounted by the multimedia electronic device. The microprocessor logs in the remote database via the wireless network interface, and creates virtual files in the virtual partition corresponding to the remote files. When the multimedia electronic device accessing the virtual files, the microprocessor loads the remote files from the remote database and changes the accessing path of the multimedia electronic device to the loaded remote files.

Aspects of the invention can provide an image processing circuit for gray scale correction, an image display apparatus, and an image processing method that allow reduction in the storage capacity needed for storing correction characteristics data without increasing clock rate in relation to interpolation processing of correction characteristics. A exemplary image processing circuit according to the invention can be applied, for example, to color correction or gamma correction of color image data. Gray scale correction characteristics data for a number of gray scale levels that is less than the number of gray scale levels of input image data can be stored in first and second lookup table storing units. Considering a gray scale value of a pixel that is being considered for gray scale correction processing as an input gray scale value, the first and second lookup-table storing units are referred to, obtaining an output gray scale value corresponding to the input gray scale value and an output gray scale value corresponding to an adjacent input gray scale value. An adjacent gray scale value refers to a gray scale value that is higher by one or lower by one than another input gray scale value. Then, output gray scale values between these two adjacent output gray scale values can be calculated by linear interpolation, obtaining output values for all input gray scale values. Subsequently, gray scale correction can be performed for each pixel of input image data, outputting corrected image data.

The present invention can realize better display of a dynamic image, and in addition, can make storage capacity of a memory smaller. A data conversion circuit 112 compares display data 102 of an n-th frame from the outside and display data 116 of the (n−1)-th frame stored in the memory 104, to generate a driving data signal 117 to deliver to a driver. Each time when a memory control circuit 103 reads display data q0, q5, q10, q15 corresponding to 20 pixels out of the display data 116 of the (n−1)-th frame, the memory control circuit 103 compresses display data d0–d19 of 20 pixels out of the display data 102 of the n-th frame from the outside to generated d0, d5, d10, d15, and stores the generated data into the same area where the display data q0, q5, q10, q15 of the display data of the (n−1)-th frame have been stored.

A data line drive circuit provides a voltage according to a detection voltage and to a reference voltage, between the gate and source of a drive transistor in a pixel circuit, and detects a drive current having passed through the drive transistor and outputted external to the pixel circuit. A threshold voltage correction memory stores, for each pixel circuit, data representing a threshold voltage of the drive transistor. A display control circuit controls the reference voltage based on the data stored in the threshold voltage correction memory. By this, even if the threshold voltage of the drive transistor is changed, the drive current can be detected with a high accuracy. The threshold voltage correction memory may store, for each pixel circuit, data representing a difference between the threshold voltage of the drive transistor and the reference voltage.

There is provided a high frequency power amplifier circuit capable of enhancing detection accuracy of an output level, necessary for feedback control of the high frequency power amplifier circuit, and capable of executing output power control with higher precision, With the high frequency power amplifier circuit, the detection of the output level, necessary for feedback control of the high frequency power amplifier circuit is executed by use of a current detection method, and in an electronic device comprising a differential amplifier for comparing an output power detection signal with an output level designation signal and for generating a signal for controlling a gain of the high frequency power amplifier circuit according to a potential difference between the two signals, a power source voltage with variation less than that for the power source voltage of the high frequency power amplifier circuit is used as the operational power source voltage of the output power detection circuit. Further, there is provided a capacitor across which an AC component is taken out from the output side of a power amplification transistor in the final amplification stage of the high frequency power amplifier circuit to be thereby impressed to the interior of the output power detection circuit.

A measuring device is provided for a training device that includes a weight, a wire that is connected to a first end of the weight, and a load generating unit configured to move the weight upward by moving a second end of the wire. The measuring device comprises a position detecting unit configured to detect the position of the weight, a load detecting unit configured to detect the load that is applied to the wire, and a display unit configured to display report data based on the detected data obtained by the position detecting unit and the load detecting unit. Each of the position detecting unit, the load detecting unit, and the display unit comprises an attachment portion, which is attachable to and detachable from the training device.

The invention discloses a block level backup method based on content address storage, which comprises the steps that A, according to a size and a threshold of a predefined data segment and a source volume state bitmap, and by taking a data block as a unit, and a continuous 1 sequence in the source volume state bitmap as a basis, a source volume data area is segmented, and each single segment is named as a data segment; and B, according to a fingerprint algorithm, a data segment fingerprint is computed, an old fingerprint of each data segment is acquired by querying a fingerprint library, whether each data segment is a repeating data segment or a non-repeating data segment is determined, each non-repeating data segment is transmitted to a storage medium by a network, and the fingerprint library is updated. The invention further provides a client based on the content-addressed storage and a network storage system. With the adoption of the technical scheme, high-efficiency de-duplication can be achieved.

An ECC controller comprises an ECC encoder, an ECC divider, an ECC constructor and an ECC decoder. The ECC encoder is configured to generate ECC data with different lengths in response to information data to be stored into a flash memory. The ECC divider is configured to divide each ECC datum generated by the ECC encoder into one or more ECC segments according to the length of the ECC datum. The ECC constructor is configured to generate an ECC datum by combining one or more ECC segments for each information datum read from the flash memory. The ECC decoder is configured to correct the errors of the information data read from the flash memory device by using the ECC data generated by the ECC constructor.

A driving assistance device including: a storage portion, configured to store a vehicle speed, an acceleration and deceleration tendency at the same place on a travel route respectively for a plurality of times during a time in which a driver performs acceleration and deceleration operations; a learning portion, configured to distinguish a plurality of object vehicle speeds from a plurality of vehicle speeds at the same place stored in the storage portion, and learn the vehicle speeds at the same place based on the plurality of vehicle speeds with small dispersion when the dispersion of the plurality of vehicle speeds identified as object is small; and a driving assistance portion, configured to perform driving assistance based on the vehicle speed learned by the learning portion, when the vehicle travels at a place where the vehicle speed is learned after learning of the learning portion.

The present invention relates to a large scale integrated circuit test data compression method of multiple scanning chains. It is characterized by that it utilizes restricted input compaction to make width compression, and utilizes LFSR and folding counter codification to make two-dimensional compression.

A navigation apparatus includes an image recording device for recording image data and a processing resource configured to receive an incident signal indicative of the occurrence of an incident and to perform an image data processing operation in response to the incident signal.

A signature log storing apparatus includes a signature log list and a certificate list, and registers, in the signature log list, a part of signature information in generated hysteresis signature as a signature record and a part of a user certificate in the certificate list. The signature log storing apparatus further includes a trust point list and validates a signature records registered in the signature log list and registers identification information for identifying a latest signature record out of the validate signature record, evidence information for validating validity of the user certificate for a validated signature record, and a hash value of information derived by connecting the evidence information and the hash value as needed or before the user certificate expires.

The present invention provides to a recording apparatus and method for recording data, in particular video data associated with a vehicle. Video data are only recorded, as long as a predefined trigger event is true. Upon detecting such a trigger event, the trigger event is further analyzed and the recording of the video data is immediately stopped when it is detected that the trigger event is no longer valid. In this way, the recording of the video data can be limited for reducing the amount of video data to be stored. According to further embodiments, the amount of video data to be recorded can be further minimized by adapting the video frame rate, the resolution, and compression rate or color format of the video data.

The invention relates to a method and a device for improving the processing time of received data in packet oriented applications during a transmission via communication networks, in particular via an IP network and a mobile communication network such as the Global System for Mobile Communication (GSM), Universal Mobile Telecommunication System (UMTS) or General Packet Radio Service (GPRS). The received data packets of the second protocol layer, for instance, the RLP frames, are combined to form data packets of the first protocol layer, for instance to PPP frames, directly by the receiver in the second protocol layer. The completely and correctly combined data packets are then released to the first protocol layer. During the release of the data packets to the first protocol layer, a difference is made between two modes. The intra-flow mode is a mode, wherein all completely generated data packets are released, i.e. independent from whether the data packets belong to the same or to two different data flows. In contrast thereto, a difference is made in view of the inter-flow mode. In said mode only the completely generated data packets belonging to different data flows are released to the first protocol layer.

A method for developing the graphic interface of application program includes such steps as determining relative object description file and resource description file according to created window, reading relative graphics to memory, calculating the current state of object, invoking relative graphics, and displaying it at appointed position.

A battery connection device is provided with an authentication data creating unit that creates authentication data, a conversion unit that performs a first conversion of the authentication data, a transmission unit that transmits the authentication data to a battery pack, a receiving unit that receives from the battery pack a battery-side conversion result that is data obtained after the authentication data is converted by the battery pack, a reverse conversion unit that, on an assumption that the battery pack creates the battery-side conversion result by performing the first conversion and a second conversion on the authentication data, performs a reverse conversion of the second conversion on the battery-side conversion result, and a determination unit that determines whether or not the battery pack is an authentic product by comparing a result of the reverse conversion with a result of the first conversion.

The invention provides a machine vision inspection technology, related to the improvement about the device of Guass template convolution. It includes image sensor 1, the register group of the list convolution coefficient 2 and the register group of the line convolution coefficient 3. Its character lies in that it consists of address generator 4, line register group 5, list data combination circuit 6, list convolution circuit 7, serial shift register group 8, line data combination circuit 9 and line convolution circuit 10. The present invention reduce the memory capacity of the template and the use of logical resource; fulfill the big template Guass convolution at real-time by the parallel and pipelined approach; greatly improve the velocity of Guass template convolution.

The embodiment of the invention discloses a method and equipment for analyzing data. The non-repetitiveness of data storage is realized by storing the data into data subregions according to the life cycle of the data, so the total capacity of accommodating the same number of snapshots is reduced, the data pre-processing time is saved, and the data pre-processing time is controlled in a normal gain combined time range; the acquired data subregions corresponding to a service date are combined so as to acquire the corresponding data snapshot; therefore, the efficiency of taking the snapshots is improved and the complexity of taking the snapshots is reduced.

A system and method of store sliding shelving that may be selectively extended for restocking and retracted for normal supply and product display. Each sliding shelf includes a slide mechanism that allows each shelf to extend outwardly to enable a store worker to stock or restock the shelf and a concealed locking mechanism with a release lever to allow the sliding shelves to be locked into position. The sliding shelving is beneficially positioned on vertical tracks.

Disclosed are a display apparatus and a control method of the same. The display apparatus includes: a display unit, an image processing unit; an image receiving unit which receives an image from an image source; and a controller which controls the image processing unit to crop the image such that an aspect ratio of the received image becomes a preset reference aspect ratio and scale the cropped image in correspondence to a resolution of the display unit. With this configuration, an image with no distortion can be displayed.

The invention provides a method for verifying whether a paper certificate is tampered or not, and relates to a digital signature and two-dimensional code technology. The method comprises the steps of generating an electronic certificate and performing authenticity verification on the paper certificate. According to the method for verifying whether contents of the paper and electronic certificate are tampered or not, provided by the invention, the problem of authenticity and validity verification of document contents after an electronic document is printed and output as a paper document is solved.

A product is on a surface provided with a first position code which codes coordinates for a plurality of first points. In at least one partial area on the surface, the product is further provided with a second position code which codes coordinates for a plurality of second points. The partial area further comprises a field which is associated with a predetermined function to be performed in consequence of a user unit being placed in the field. Methods and devices for coding and for recording of information from a surface are also described.

Using message of Uu port of user device and wireless access network, the method pauses request of wireless bearer services. The method includes steps: when event of reselecting sector occurs, user device sends message of requesting pausing wireless loadbearing services to wireless access network; the user device will start procedure for reselecting sector, and sending message for updating sector no mater it is successful or unsuccessful to send the message. Through wireless access network, after receiving message of requesting pausing wireless loadbearing services, the method backs up wireless loadbearing data dynamically i.e. data are backed up only when UE sector reselection occurs, and data are not backed up at other conditions. Comparing with current lossless transmission method, the invention saves storage capacity for single user. Comparing with wireless network of using simplex seamless transmission, the invention guarantees QoS of carrying services in high layer caused by function for backing up data.

A transmission frame and a telecommunications device (60, 65, 70) having a transmission frame (1) are proposed, which are used to transmit short messages (5) in a telecommunications network (10), in particular in a radiotelecommunications network. By means of the transmission frame (1), especially flexible transmission of short messages (5) in the telecommunications network (10) is possible. At least two data fields (15, 20, 25, 30) are provided. Data of a short message (5) are stored in memory in the data fields (15, 20, 25, 30). Data in a first data format are stored in a first data field (15), and data in a second data format, different from the first data format, are stored in a second data field (20).

The present invention discloses a parking space monitoring method and device. The parking space monitoring method comprises the steps that: the real-time parking space image information of a parking space to be monitored is collected, if a dynamic object is identified based on real-time parking space image information, the video recording of the parking space to be monitored is started, if a stop video recording trigger condition is satisfied, the video recording is stopped, and video content is stored. According to the technical scheme of the invention, the storage capacity of the video content and an upload flow or bandwidth occupied in uploading are reduced, and the manual screening of the video content is not needed.

An image obtained as a result of an image-taking process carried out at a screen rate higher than a standard screen rate is stored in a recording medium in the contemporary video format. To put it more concretely, the image obtained as a result of an image-taking process is supplied at a first screen rate to first compression/coding means for carrying out a compression/coding process at the first screen rate and image data obtained as a result of the compression/coding process is temporarily stored in temporary storage means. After image data output by the first compression/coding means during a predetermined period of time is stored in the temporary storage means, decompression/decoding means reads out the image data from the temporary storage means at a second screen rate lower than the first screen rate, carries out a decompression/decoding process on the image data and stores a result of the decompression/decoding process in recording means.