摘要:
The present invention is directed to a multiplex radio transmission/receiving system. The system includes a plurality of transmission sections provided so as to correspond to a plurality of channels, and a plurality of receiving sections provided so as to correspond to the plurality of channels. Each transmission section includes a modulation section, a first frequency conversion section, a first band-pass filter, a second frequency conversion section, and a second band-pass filter. Each receiving section includes a third band-pass filter, a third frequency conversion section, a fourth band-pass filter, a fourth frequency conversion section, and a demodulation section. By selection of an optimum value for a second intermediate frequency of a transmitter and for a third intermediate frequency of a receiver, a group of transmission radio frequencies (RF) signals and a group of local frequency signals are allocated without overlap. As a result, there can be prepared one type of band-pass filter which has broad band-pass characteristics and which is common among the transmission and receiving sections disposed within the multiplex radio transceiver or among repeaters, thus allowing use of common members.
摘要:
Press rollers for being pressed respectively against wires are provided on an upper side of the wires while length-measuring rollers for respectively contacting the wires are provided on a lower side of the wires. A number of revolutions of each length-measuring roller is detected by an encoder, and an amount of actual feed of each wire is detected in accordance with its revolution number, and a pulse signal, representing its detection value, is sent to a comparison processing portion of a controller. In this comparison processing portion, the amount of actual feed of each wire, detected by the encoder, is compared with a predetermined feed amount of a feed roller beforehand given as an instruction to the processing portion, and if there is any difference between the two, an instruction is given to a servo amplifier, and the servo amplifier sends an instruction to a servo motor for driving the feed roller so as to rotate the servo motor in a normal or a reverse direction in accordance with this difference.
摘要:
A videographics/video game fabricating system includes a multiprocessor based game processor console which includes a main central processing unit (CPU) which controls editing operations and operating system task execution and a game CPU for executing the model video game which is loaded into a pluggable RAM cartridge. The model video game provides a starting point from which a user can readily create an original video game including desired aspects of the model software. The system permits a user to modify any of the game's moving objects, background screens, music or sound effects. The main CPU and game CPU cooperate in the game execution and editorial process such that an editing screen generated by the main CPU is superimposed on a game screen generated by the program executing CPU. The system utilizes unique "unit" based data structures in which moving objects are processed on a unit basis and where each object is assigned a unit ID which is associated with a wide range of object, game characteristics, game processing and location data including status information, present screen display location, object format, character size, pose information, collision threshold information, tempo information, attribute data, and animation data. A wide range of information is likewise stored in data structures associated with background screens referred to as "stage" data.
摘要:
A data processor for maintaining coherency of data in a cache memory. The processor includes two memory-data-coherency maintaining devices and an operation mode changing device for changing a combination of operation modes of the maintaining devices, thereby enabling one kind of data processor to be adaptable to a plurality of different system structures and optimum memory-data-coherency to be maintained.
摘要:
Aromatic copolyesters comprise 10 to 90 mol % of the repeating unit (I) and 90 to 10 mol % of the repeating unit (II): ##STR1## wherein Y.sup.1 and Y.sup.2 may be the same or different and are, for example, a lower alkylene group, a lower alkylidene group or a carbonyl group, Ar is, for example, a phenylene group or a naphthylene group, and m or n is zero or one, and the copolyesters have high glass transition temperature, heat resistance, modulus, moulding processability and mechanical strength and are useful for shaped articles in mechanical, electrical or medical applications.
摘要:
A contact of a connector made of an elongated resilient material and having an inner end fixed to a connector housing and a midway to be in contact with a mating contact of another connector. According to the invention, the contact comprises a substantially straight portion extending from a contacting portion of the midway with the mating contact to the fixed inner end, and an outer portion being bent in zigzag extending from the contacting portion to the distal end abutting against a surface of the connector housing, thereby obtaining a sufficient contacting resilient pressure to realize stable and reliable connecting condition with the mating contact and simultaneously achieving small-sized connectors and high speed signal transmission.
摘要:
In a radiation image read-out system in which a stimulable phosphor sheet carrying a radiation image stored thereon is exposed to a stimulating ray which causes it to emit light in the pattern of the stored image, and the emitted light is photoelectrically read out, preliminary read-out is conducted to investigate the image input information on the phosphor sheet by use of a stimulating ray having stimulation energy lower than stimulation energy in final read-out for obtaining a visible image. The image input information is displayed, e.g., on a CRT to manually set final read-out and image processing conditions or directly sent to a control circuit for automatically setting them. Preliminary and final read-out sections are formed separately, or a single read-out section is used to conduct both read-out steps.
摘要:
An example information processing device displays a partial area of a panoramic video on a display device. The information processing device obtains range information with which it is possible to identify a display range of the panoramic video to be displayed and/or to identify a position within the display range. The obtained range information is information regarding a display range determined based on an input made on a predetermined input device while the panoramic video is played. Where the panoramic video is output using the display device, the information processing device outputs the panoramic video while changing output content thereof in accordance with the obtained range information.
摘要:
A computer-readable storage medium having stored therein an information processing program, an information processing method, an information processing apparatus, and an information processing system which are capable of alleviating a user's uncomfortableness are provided. When a game process is performed by a game apparatus having an LCD on which a display image can be displayed by switching between a planar view display and a stereoscopically visible display, angular velocities of rotations about axes of the game apparatus are detected by using an angular velocity sensor provided in the game apparatus. When at least one of the detected angular velocities of the rotations about the respective axes is greater than or equal to a predetermined angular velocity threshold value, the stereoscopically visible display is switched to the planar view display.