摘要:
The radar apparatus includes an antenna device including a transmitting antenna and a receiving antenna, a main body which generates a radar wave, transmits the radar wave from the transmitting antenna, and receives the radar wave reflected from an obstacle to be detected by the receiving antenna, and a cover member covering the main body and the antenna device on a side of a transmission direction of the radar wave and located out of contact with the main body and the antenna device. The cover member has a transmission portion allowing the radar wave to pass therethrough, a surface of the transmission portion facing the antenna device being inclined by an angle greater than 3 degrees with respect to an antenna surface of the receiving antenna.
摘要:
An electric wave transmitting/receiving module includes: a waveguide including a conductive member and an opening facing a transmitting side and/or a receiving side; a dielectric substrate disposed on a side opposite to the opening of the waveguide; and transmitting/receiving means. The transmitting/receiving means includes a core line, a transmitting/receiving element, and a wire. The core line and the transmitting/receiving element are horizontally disposed on the dielectric substrate. The core line transmits the transmitting electric wave and/or receives the receiving electric wave. The transmitting/receiving element outputs a transmitting/receiving signal corresponding to the transmitting electric wave and/or the receiving electric wave. The wire sends the transmitting/receiving signal from the transmitting/receiving element to an external circuit.
摘要:
An electric wave transmitting/receiving module includes: a waveguide including a conductive member and an opening facing a transmitting side and/or a receiving side; a dielectric substrate disposed on a side opposite to the opening of the waveguide; and transmitting/receiving means. The transmitting/receiving means includes a core line, a transmitting/receiving element, and a wire. The core line and the transmitting/receiving element are horizontally disposed on the dielectric substrate. The core line transmits the transmitting electric wave and/or receives the receiving electric wave. The transmitting/receiving element outputs a transmitting/receiving signal corresponding to the transmitting electric wave and/or the receiving electric wave. The wire sends the transmitting/receiving signal from the transmitting/receiving element to an external circuit.
摘要:
Synthetic caking coal obtained by hydrogenating weakly caking or non-caking coal and then subjecting the thus treated coal to heat polymerization preferably in a nonoxidizing atmosphere, and also relates to a method for production of such synthetic caking coal.
摘要:
A multi-frequency circularly polarized antenna (100) comprises a substrate and multi-frequency antennas (900, 901). The multi-frequency antennas (900, 901) comprise antenna elements (120, 220, 30, 420), shunt-inductor conductors (170, 270, 370, 470), series-capacitor conductors (160a, 160b, 260a, 260b, 360a, 360b, 460a, 460b), series-inductor capacitors (140, 240, 340, 440), a center point (199) and input/output terminals (1q0, 210, 310, 410). The multi-frequency circularly polarized antenna (100) is constructed by connecting the shunt-inductor conductors (170, 270, 370, 470) of the multi-frequency antennas (900, 901) at the center point (199) in a substantially perpendicular manner.
摘要:
A semiconductor device includes a semiconductor substrate on one side of which an integrated circuit and a plurality of connection pads connected to the integrated circuit are provided. An insulating film is provided on the plurality of connection pads except for parts of the connection pads and on the one side of the semiconductor substrate. A plurality of wiring lines are provided to be electrically connected to the integrated circuit via the connection pads, each of the wiring lines having a connection pad portion. A plurality of columnar electrodes are respectively provided on one side of the connection pad portions of the wiring lines. A sealing film is provide on the peripheries of the columnar electrodes to cover the integrated circuit and which is provided. At least one of the insulating film and the sealing film is formed of a resin in which magnetic powder is mixed.
摘要:
A chip-type electronic component includes a substrate, a common potential layer formed on an upper side of the substrate, an insulating film formed on the common potential layer, and provided to expose at least part of the common potential layer. At least one common potential electrode is provided on the exposed part of the common potential layer, and a plurality of conductors provided on the insulating film, each of the conductors forming a part of a thin-film circuit element. At least one columnar electrode is electrically connected to at least one of the conductors, and a sealing film is formed around the columnar electrode.
摘要:
A Micro-cell is formed to include a plurality of spot-cells. Communication is executed between a micro-cell base station and a mobile terminal in the micro-cell, and between a spot-cell base station and the mobile terminal in the spot cell. The micro-cell base station and spot-cell base stations are connected to an integrated base station. A signal transmitted to the micro-cell base station from the mobile terminal is transferred to the integrated base station and information transmitted to the mobile terminal is transferred to the micro-cell base station and/or spot-cell base station from the integrated base station. The respective integrated base stations are connected to a server via a dedicated backbone to enable a large-capacity transmission.
摘要:
A wireless communication terminal including a wireless communication unit for receiving and transmitting voice signals between terminals connected through a voice channel and a data channel, a signal input/output unit for inputting and outputting voice signals for voice communication and a mixing unit, interposed between the wireless communication unit and signal input/output unit, for performing mixing operations to create a first mixed signal to be output to said signal input/output unit and second mixed signals each to be transmitted to the corresponding terminal. The wireless communication terminal is preferably used for wireless voice communication performed by three or more terminals without being interposed by a center apparatus (such as a server) or a repeater. Further, signal-receiving/transmitting is set for each wireless communication terminal whereupon convenience can be improved.
摘要:
A storage medium for a game relating to the present invention contains: (1) a game program for calling up drawing functions for prescribed scenes in accordance with the progress of the game; (2) animation data including sprite data forming two-dimensional still images, and motion data capable of generating animations by causing the sprites to change with each frame; and (3) a drawing program for generating rendering data (drawing commands) positions, colours, texture co-ordinates, and the like, for each sprite in a frame (display screen), according to the animation data specified by the drawing function. In general terms, animation data is data capable of generating moving images (animations) of characters as intended by a designer, and this animation data can be developed separately from the game program. Moreover, a drawing program is a generic drawing library capable of interpreting the animation data and generating rendering data, including position data for each sprite in a frame, for each respective frame. A game program simply calls up a drawing function (library function) which specifies animation data so as to be capable of causing the drawing library to interpret the specified animation data and generate rendering data accordingly.