Abstract: A linear or disk steel brush material for a rotary brush in which the root portions of a large number of steel brush wires are inserted and fixed into a linear or ring-like steel channel having a U-shaped cross section and an opening directed to an outer peripheral side, wherein the root portions of the steel brush wires are fixed by synthetic resin to obtain a solid portion, the solid portion is fitted into the steel channel and is then latched and fixed to a latching section projected inward from the steel channel wall, and both opening edge portions of the steel channel are curved outward.

Abstract: The present invention extracts information related to rendering from structured scenario description 101 that describes information related to objects and the rendering, extracts a rendering setup corresponding to information related to the extracted rendering from rendering knowledge base 109, extracts a moving picture corresponding to the objects described in structured scenario description 101 from moving picture component database 106 and produces rendering on the extracted moving picture using the extracted rendering setup, and can thereby create a moving picture subjected to effective rendering.

Abstract: The present invention extracts information related to rendering from structured scenario description 101 that describes information related to objects and the rendering, extracts a rendering setup corresponding to information related to the extracted rendering from rendering knowledge base 109, extracts a moving picture corresponding to the objects described in structured scenario description 101 from moving picture component database 106 and produces rendering on the extracted moving picture using the extracted rendering setup, and can thereby create a moving picture subjected to effective rendering.

Abstract: A set of keyword candidates having orientation, with keywords input by a user as an origin, is appropriately presented.

Abstract: The contents distribution apparatus has a conversion section 9, composite key generation section 8, and adder 10. The conversion section 9 converts contents C to generate converted contents C/Nc using a contents identification number Nc previously allocated to the contents. The composite key generation section 8 generates a composite key from the contents identification number Nc, a storage identification number Ns, and a terminal key &agr; corresponding to the terminal. The adder 10 adds the composite key K generated by the composite key generation section 8 to the converted contents C/Nc generated by the conversion section 9 so as to generate added conversion contents C′.

Abstract: There is provided a variable rate digital switching system comprising steps of: arranging a plurality of incoming TDM buses and a plurality of sending TDM buses in lattice form; providing cross-point buffers at cross-points of the incoming buses and the sending buses; connecting the cross-point buffers belonging to respective sending TDM buses to respective scheduler; connecting respective contents analyzer to respective scheduler; checking frame headers of input TDM frames by respective cross-point buffers, thereby buffering only data of time slot of destined and belonged sending bus and transmitting contents of the frame header to the contents analyzer; checking the frame header by the contents analyzer, thereby deciding the contents of data stored in the respective cross-point buffers on the own-belonged sending TDM bus, and informing them to the scheduler; performing the scheduling by the scheduler as for how time slots in the sending TDM frame is allocated in respective cross-point buffers according to t

Abstract: There is provided a variable rate TDM switching system comprising steps of: arranging a plurality of incoming lines and a plurality of sending lines in lattice form; providing time-division gates at cross-points of the incoming lines and the sending lines; connecting time-division temporal switches having a function of transposing the order of time slots in input TDM frames to forward stage of respective incoming lines of the time-division space switches for performing the switching between the incoming lines and the sending lines with time slot unit while holding the multiplexing, by switching these time-division gates; connecting a scheduler for concentratedly controlling the time-division gates and the time-division temporal switches to these gates and time switches; transmitting the headers of the TDM frames to the scheduler in case of inputting the header of TDM frame, and deciding the temporal switching schedule by the scheduler as to the transposition of the order of time slots in the time-division tem

Abstract: In a method for coding a moving picture image, in which the moving picture image is coded into a digital moving picture stream when the moving picture image is transmitted via a network, the moving picture image is coded in such a manner that a data unit including a synchronous signal corresponds or conforms to a data transmission unit on the network, or, the moving picture image is coded in such a manner that a synchronous signal is included in a position near a head of respective data transmission units on the network. Therefore, in the digital moving picture stream generated according to the invention, the header of the synchronous layer is included in every maximum length of the IP packet in the variable length packet switching method and in every size of the time slots in the variable bit rate TDM.

Abstract: In a system for switching high-capacity and variable length packets from m input ports to n output ports, k Banyan networks are connected into a ring by means of at least n parallel lines, said input ports are connected to inputs of said Banyan networks in a dispersed manner by means of m input modules, misroute tag check parts are connected to outputs of said Banyan networks as well as to inputs of n output modules whose outputs are connected to said output ports. Each of plural unit switches constituting a Banyan network is constructed such that when an input packet cannot be sent to a desired output, the relevant packet is outputted to a non-occupied output of the relevant Banyan network. When the misroute tag check part finds that the misroute tag is set, the relevant packet is sent to a next stage Banyan network, but when the misroute check tag is not set, the relevant packet is outputted to an output module connected to a desired output.

Abstract: A set of keyword candidates having orientation, with keywords input by a user as an origin, is appropriately presented.