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    • 4. 发明专利
    • Broad band antenna
    • 宽带天线
    • JPS59148407A
    • 1984-08-25
    • JP2213183
    • 1983-02-15
    • Koden Electronics Co LtdTokyo Electric Power Co Inc:The
    • INOUE YORIMASAOKAMURA CHIYUUJIKAWAMOTO TOSHIROUASAKURA MASAONOZU TOSHIMITSU
    • H01Q9/16
    • H01Q9/16
    • PURPOSE:To obtain a very excellent pulse waveform by providing a radiating section comprising a parallel circuit consisting of an R and an L and a conductor plate to the tip of a dipole antenna in the vicinity of a feeding point of which a resistor is loaded. CONSTITUTION:The resistor 2 loaded near the feeding point 3 is connected to the dipole antenna 1 and the radiating section 6 comprising the parallel circuit 4 consisting of the R and L and the conductor plate 5 is connected to its tip. With the constitution above, a disturbing reflecting current is attenuated by the resistance loading and the energy is consumed in the R of the radiating section 6 because the impedance of the L is larger than that of the R at high frequencies, and conversely the energy passes through the L and stored in the conductor plate 5 as charge because the R is larger than the impedance of the L at low frequencies and dissipated in air therefrom, then very excellent pulse waveform is obtained.
    • 目的:通过在负载电阻器的馈电点附近提供包括由R和L和导体板组成的并联电路到偶极子天线的尖端的辐射部分来获得非常优秀的脉搏波形。 构成:将馈电点3附近的电阻器2连接到偶极子天线1,并且包括由R和L组成的并联电路4和导体板5的辐射部分6连接到其尖端。 利用上述结构,由于电阻负载的干扰反射电流被衰减,并且在辐射部分6的R中消耗能量,因为L的阻抗大于高频时的R的阻抗,相反地,能量通过 通过L并存储在导体板5中作为电荷,因为R大于低频下的L的阻抗并且在空气中消散,因此获得非常优异的脉冲波形。
    • 8. 发明专利
    • Antenna cover for ultra-short distance lader
    • 天线罩超短距离梯子
    • JPS5970003A
    • 1984-04-20
    • JP17910882
    • 1982-10-14
    • Koden Electronics Co LtdTokyo Electric Power Co Inc:The
    • INOUE YORIMASAOKAMURA CHIYUUJIKAWAMOTO TOSHIROUASAKURA MASAONOZU TOSHIMITSU
    • H01Q1/42G01S13/88H01Q19/09
    • H01Q19/09
    • PURPOSE:To reduce the weight of the titled antenna cover and to prevent the antenna cover from giving radio faults to the external and receiving influences from the external by forming spaces on the 1st and 2nd layer trough like coating bodies respectively and connecting the spaces with resistors. CONSTITUTION:Plural metallic semi-circular cylinders 2 with semi-circular sections are arranged so as to cover a dipole antenna 1. These semicircular cylinders 2 are arranged to form a space 3, the space 3 is charged with a resistor to connect these cylinders 2 and these semi-circular cylinders are united to constitute the 1st layer trough-like coating body 2. Subsequently, the external surface of the coating body 2 is covered with the 2nd layer trough-like coating body 4 consisting of semi-circular cylinders 4 having a redius slightly larger than that of the coating body 2, a side plate 4' and a space 5 and having the same structure as the coating body 2. These coating bodies 2, 4 are arranged so that the positions of these spaces 3, 5 do not coincide with each other. In order to absorb radio waves effectively and shield the antenna moreover, the periphery of hese coating bodies 2, 4 are covered with the 3rd layer trough-like coating body 6 provided with plural spaces 7.
    • 目的:减少标题天线盖的重量,防止天线盖对外部发出无线电故障,并通过在第1层和第2层槽上分别形成空间并将其与电阻连接,从外部接收影响 。 构成:具有半圆形部分的多个金属半圆柱体2布置成覆盖偶极子天线1.这些半圆柱体2被布置成形成空间3,空间3充有电阻器以连接这些气缸2 并将这些半圆柱体联合构成第一层槽状涂层体2.随后,涂覆体2的外表面被第二层槽状涂覆体4覆盖,该第二层槽状涂覆体4由半圆柱体4组成, 比涂覆体2稍稍大一个的重新排列,侧板4'和空间5,并且具有与涂层体2相同的结构。这些涂覆体2,4被布置成使得这些空间3,5的位置 不要相互重合。 为了有效地吸收电波并且屏蔽天线,通过设置有多个空间7的第三层槽状涂覆体6覆盖整个涂层体2,4的周边。
    • 9. 发明专利
    • MAP SYNTHESIZING DEVICE
    • JPH01240983A
    • 1989-09-26
    • JP6707188
    • 1988-03-23
    • TOKYO ELECTRIC POWER CO
    • INOUE YORIMASACHIKADA NOBUYUKI
    • G09B29/00G06T11/60
    • PURPOSE:To automatically obtain data conforming to a synthetic map without troublesome correction with the use of a tablet with an operator by detecting the dislocation between the two types of the maps when the synthetic map is prepared with the use of the maps where one and the same area is described in the two types, and correcting the data based on the dislocation. CONSTITUTION:A dislocation detecting means 14, which detects the mutual position dislocation or the size dislocation by comparing the chart data of a first map with the chart data of the a map, and a correcting means 16, which corrects the dislocation by conforming the chart data and the character data of the first map to the chart data of the second map when the dislocation which is larger than a set value is detected by the dislocation detecting means 14, are possessed. Thus, when the dislocation of the position or the size, etc., which is larger than the set value is detected by the dislocation detecting means 14, since the correcting means 16 is provided which corrects the data of the first map and makes them conform to the second map, for the newly synthesized map, the size and position of a house, and the size and position of the house name automatically conform to the map.