摘要:
In a data decompressor, a variable length decoding unit extracts a variable length code from compressed image data, performs variable length decoding of the extracted variable length code, and restores quantized data before the variable length encoding was applied. An inverse quantization unit performs inverse quantization on the restored quantized data to generate orthogonal transform coefficients of each block and writes the generated orthogonal transform coefficients to a memory. An inverse orthogonal transform unit reads the orthogonal transform coefficients of each block from the memory and performs an inverse transform of the orthogonal transform performed by a data compressor on the orthogonal transform coefficients to thereby restore an image of each block. The inverse orthogonal transform unit is constructed so as to perform the inverse transform of the orthogonal transform coefficients in parallel with the variable length decoding of the variable length decoding unit and the inverse quantization of the inverse quantization unit.
摘要:
A banknote bundling device (3) includes a bundling-side stacking unit (21) in which bundling-object-banknotes are sorted and stacked, a bundling unit (22) that bundles one hundred bundling-object-banknotes with a bundling tape, and a pre-bundling transport unit (25) and a hold and transport unit (27) that transports the bundling-object-banknotes stacked in the bundling-side stacking unit (21) to the bundling unit (22) when the number of the bundling-object-banknotes stacked in the bundling-side stacking unit (21) reaches one hundred. The banknote bundling device (3) further includes a banknote-kind acquisition unit (172) that acquires a banknote-kind of the last banknote stacked in the bundling-side stacking unit (21) from among the one hundred bundling-object-banknotes, and a bundling-position setting unit (174) that sets, based on the banknote-kind of the last banknote, a bundling position of the bundling tape on the bundling-object-banknotes. Consequently, the bundling position of the bundling tape can be set easily according to the banknote-kind.
摘要:
A paper sheet counting apparatus includes a hopper; a transport mechanism that feeds the paper sheets to a transport path one by one, and transports the paper sheets along the transport path; a sensing unit including a counting sensor for counting the paper sheets; and a stacker. The transport mechanism includes a drive roller constituting an inside of a turn portion for changing a direction of the transport path; pinch rollers that biases the paper sheet against the drive roller; and a turn guide plate arranged between the pinch rollers to guide the paper sheet along an outer periphery of the drive roller. The turn guide plate is formed such that a front edge of the paper sheet transported to the turn portion is guided to a contact portion between a pinch roller arranged on a downstream side and the drive roller.
摘要:
A bill discriminating and counting apparatus in which a plurality of bills with different sizes are filled between side hopper members and fed into a transport path by a feeding mechanism. The feeding mechanism comprises a plurality of rollers disposed in a bilaterally symmetrical state. The plurality of rollers are arranged so that, when a distance between the side hopper members is adjusted according to the longitudinal dimension of a bill with the maximum dimension in the longitudinal direction and a bill with the minimum dimension in the longitudinal direction is disposed at a position where the bill is brought into contact with one of the side hopper members, at least a part of the rollers installed on the opposite side of the side hopper member where the bill is brought into contact therewith is brought into contact with the bill. Also, the feeding mechanism comprises a guide member guiding the bill to the inlet of the transport path. The guide member comprises a guide surfaces formed so that the opening area thereof is gradually increased toward the both ends thereof, and the guide surfaces are formed so that the opening area thereof is converged to zero from the insert port toward the inlet of the transport path.
摘要:
A paper sheet handling machine 1 comprises a casing 92 and at least two stacking units 30, 40 provided in the casing 92. Each stacking unit 30, 40 is configured to stack therein paper sheets respectively taken in the casing 92 by a take-in unit 10. From among the paper sheets transported by a transport unit 20, the paper sheets, each judged to be stored in the stacking unit 30 or 40 by a recognition unit 28, are diverted from the transport unit 20 and fed into the stacking unit 30 or 40, by each diverter 60, 62. A reject unit 50 is connected with the transport unit 20 on the downstream side of the diverters 60, 62. To the reject unit 50, the paper sheets that are not diverted from the transport unit 20 by the respective diverters 60, 62 are fed.
摘要:
An optical waveguide includes: a center layer including at least two core layers whose edges are on substantially the same plane, and a first cladding layer provided between adjacent core layers; and a second cladding layer provided at least on both of front and rear surfaces of the center layer. At least surfaces of the core layer and the first cladding layer that are in contact with the second cladding layer include at least one resin selected from the group consisting of a resin having a hydroxyl group and a resin containing a silicon-silicon bond at a main chain thereof, and the second cladding layer includes a silicone resin.
摘要:
A recording apparatus of this invention detects the state of management information, which pertains to a recording address of an image signal, and which is reproduced from a disk-like recording medium having a first area for the image signal and a second area for the management information. On the basis of the detection result, management data is reproduced from the first area of the disk-like recording medium. On the basis of the management data reproduced from the first area, the management information reproduced from the second area is modified. A modify unit records the modified management information in the second area.
摘要:
An optical waveguide film includes: an optical waveguide film main body including an optical waveguide core through which light travels and a cladding portion that encloses the optical waveguide core and has a lower refractive index than that of the optical waveguide core; and a marking member that is disposed at least at a portion of a principal surface of the optical waveguide film main body so as to protrude from the principal surface and that includes, at a surface thereof, a groove-shaped mark for positioning.
摘要:
An optical waveguide film includes: an optical waveguide film main body including an optical waveguide core through which light travels and a cladding portion that surrounds the optical waveguide core and has a lower refractive index than that of the optical waveguide core; an electric wiring portion including silver or a silver alloy and formed on at least a part of a principal surface of the optical waveguide film main body; and a protective layer including a titanium layer or a titanium alloy layer and disposed to cover the electric wiring portion.
摘要:
An optical substrate includes: a submount; a planar optical element which is mounted on the submount; a pair of positioning members which are disposed at an interval across the planar optical element on the submount; an optical waveguide in which a core and a clad are formed by a flexible material; and a holding member which holds the optical waveguide to allow a tip end of the optical waveguide to be inserted between the pair of positioning members, and the optical waveguide to be bent to extend parallel to the submount.