摘要:
A prismatic battery having advantages of both a rectangular battery and a cylindrical battery and having excellent properties is provided. Furthermore, a method of manufacturing the prismatic battery, suppressing the occurrence of defects in manufacturing the prismatic batteries and having an excellent productivity is provided. A prismatic battery including: an electrode plate group, an electrolyte and a battery case for accommodating the electrode plate group and the electrolyte; wherein the side face of the battery case includes a cylindrical head portion; a prismatic body potion for accommodating the electrode plate group and the electrolyte; and a transition portion located between the body portion and the head portion.
摘要:
A picture processor including a picture-deformation-information input section for inputting the information for the degree of enlargement/contraction of each portion of a picture; a decoding section for inputting encoded picture data of the picture, inputting the information for the degree of enlargement/contraction of each portion of the picture from the picture-deformation-information input section, decoding the picture data every portion of the picture in accordance with the information for the degree of enlargement/contraction, and moreover decoding the whole picture data independently of the information for the degree of enlargement/contraction; a reference picture generation section for generating a reference picture enlarged or contracted for each portion of the picture by using a picture in which the whole picture data is decoded supplied from the decoding section, the information for the degree of enlargement/contraction of each portion of the picture from the picture-deformation-information input section, and the movement vector of the picture data; and an addition section for adding a picture decoded for each portion of the picture supplied from the decoding section and a reference picture supplied from the reference-picture generation section.
摘要:
Disposed within a space formed between a base cover (2) and a top cover (1) attached to the base cover (2) is an electromagnetic sound generating part which has a diaphragm (9) attached to the base cover (2) and a drive part causing the diaphragm (9) to vibrate. The drive part includes a yoke (5) fitted in the base cover (2), a magnet (7) mounted on the yoke (5), a top plate (8) mounted on the magnet (7) and an exciting coil (6) disposed to oppose to side surfaces of the magnet (7) and top plate (8). Coil contact springs (10) are contained into housings (2a) provided on portions of the base cover inside than an outer peripheral edge of the diaphragm. The coil contact springs (10) act to connect the exciting coil (6) with an outside power source. The base cover (2) is provided with a pair of connecting pieces (11) or lead frames which are used to connect the exciting coil (6) and coil contact springs (10). The connecting pieces (11) are embedded in the base cover (2).
摘要:
On input coded data, variable length decoding is performed, and motion vector information extracted. The motion vector information is transmitted to the threshold value determination section, and a predetermined threshold value and the value of the motion vector information are compared. Based on the number of motion vector information whose values are the threshold value or more, it determines whether it is necessary to control the interframe motion or not. When the control is necessary because the interframe motion is large, the control signal generation section generates a control signal to suspend the decoding by the varibale length decoding section and thereby reducing a frame rate.
摘要:
A vibrating plate is mounted in a case, and a first coil is secured to the vibrating plate. A magnetic circuit composition is mounted in the case. The magnetic circuit composition comprises a yoke having a flange and a core formed on the flange, an annular magnet mounted on the flange of the yoke, and a top plate comprising an annular portion and a cylindrical portion projection from a peripheral portion of the annular portion. The magnetic circuit composition is resiliently supported in the case. A coil holding plate is secured to the case, and a second coil is secured to the coil holding plate. The first coil is inserted in a first magnetic gap formed in the magnetic circuit composition and the second coil is inserted in a second magnetic gap formed in the magnetic circuit composition.
摘要:
An apparatus comprises an object generation unit for generating an object based on three-dimensional object data externally input, an object position determination unit that moves the generated object according to a user input, and thereby determines an object position, a view point position determination unit that moves a view point according to the user input and thereby determines a view point position, a distance calculation unit for calculating a distance from the object position and the view point position, a frame rate determination unit for determining a frame rate corresponding to the calculated distance on the basis of a set table or formula, and a frame rate control unit and a moving image generation unit for reproducing the moving image with the frame rate of moving image data externally input reduced.
摘要:
A recording apparatus for recording compressed video data has compressed video data generator for generating a compressed video data having a plurality of intra frames each of which has no cross-reference to any other frames, and bidirectional interpolated frames and predictive frames each of which has cross-reference to other frame. In the first cycle operation, address detector detects addresses of the intra frames and stores the detected addresses in a memory. A scan information generator generates, with reference to the stored addresses in the memory, scan information for an independent frame including one or two addresses of advanced intra frames and one or two addresses of previous intra frames. The scan information is inserted to each frame and then recorded on a disk. During the reproduce of the disk, the scan information is detected to have a quick access to the intra frame located near by.
摘要:
To assure collective erasure irrespectively of whether or not there is any faulty sector which is an object for redundancy. A non-volatile semiconductor memory having a plurality of regions of sectors for which collective erasure of stored data can be made, comprising: a high voltage generating circuit 8 for generating a high voltage used for erasing data for the non-volatile semiconductor memory; a plurality of transistors 10A, 10B and 10C each connected between the high voltage generating circuit and the plurality of regions of sectors 9A, 9B and 9C; wherein constant current operation for the plurality of transistors 10A, 10B and 10C is performed for collective erasure of the data so as to limit the current flowing through the plurality of regions of sectors.
摘要:
A first bit line BLa0 and a second bit line BLb0 are arranged for a single bit line BL0. A memory cell array is divided into a plurality of memory cell array blocks. On both opposite sides of the memory cell array 11, select transistors Q0, Q1 and Q4, Q5 and discharge transistors Q2, Q3 and Q6, Q7 are arranged. On the further outsides arranged are an electrode wiring 20 for applying a predetermined potential ARGBD and electrode wirings 21 and 22 for applying the control signals DCBLa and DCBLb. A plurality of units, each including the memory cell array block, the control transistors and control signals, are arranged. Main bit lines each passing through these units are extended so that they are connected to the select transistors of each unit pattern. In such a configuration, the capacitive load of bit lines owing to high integration of a non-volatile semiconductor memory is reduced, thereby realizing the high speed operation of the memory. In addition, an increase of the chip size can be prevented and easiness of a pattern layout can be assured.
摘要:
A recording apparatus for recording a compressed video signal on a disc has an adder for adding the sequence header at the beginning of the corresponding sequence, and also adding a copy of the sequence header at a beginning of the final GOP in the corresponding sequence. The reproducing apparatus for reproducing the compressed video signal from a disc has a control for controlling the pick-up device such that under the fast reverse play mode, the pick-up device jumps backward over a copied sequence header when the pick-up device enters a new sequence from a rear end thereof, and reads the copied sequence header. Thus, the compressed video signal in the sequence can be reproduced without reading the sequence header provided at the beginning of the sequence.