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公开(公告)号：US5358167A
公开(公告)日：1994-10-25
申请号：US158884
申请日：1993-11-29
CPC分类号： B23K1/008 , B23K2201/42
摘要： A soldering apparatus is disclosed which includes a longitudinally extending, air-tight housing having four contiguous, first through fourth zones and and inlet and outlet openings at both longitudinal ends thereof, a conveyer for conveying an article to be soldered along a predetermined path extending through the inlet opening, the first to fourth zones and the outlet opening, a soldering device provided in the second zone for applying a molten solder to the article traveling through the second zone, a plurality of upper and lower partition plates disposed in each of the first, third and fourth zones to partition each zone into a plurality of open ended chambers, an inert gas diffuser provided within at least one of the chambers of the third zone, and an air diffuser provided within at least one of the chambers of the fourth zone, so that the diffusion of air from the fourth zone to the third zone is substantially prevented while the diffusion of the inert gas from the third zone to the outlet opening through the fourth zone is reduced.
摘要翻译： 公开了一种焊接装置，其包括纵向延伸的气密壳体，其具有四个相邻的第一至第四区域，以及在其两个纵向端部处的入口和出口开口，用于沿着预定路径输送待焊接的物品的输送机， 入口开口，第一至第四区域和出口开口，设置在第二区域中的用于将熔融焊料施加到穿过第二区域的制品的焊接装置，设置在第一区域中的每一个中的多个上隔板和下隔板 ，第三和第四区域，以将每个区域分隔成多个开放式腔室，设置在第三区域的至少一个腔室内的惰性气体扩散器，以及设置在第四区域的至少一个腔室内的空气扩散器 从而基本上防止了空气从第四区到第三区的扩散，同时将惰性气体从第三区扩散到t 他通过第四区的出口减少了。
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公开(公告)号：US08483783B2
公开(公告)日：2013-07-09
申请号：US11898050
申请日：2007-09-07
IPC分类号： H04M1/00
CPC分类号： H01Q13/10 , H01Q1/243 , H01Q1/244 , H04M1/0214 , H04M1/0216
摘要： A folding type portable radio machine, includes a chassis part formed by a first chassis and a second chassis, the second chassis being foldably connected to the first chassis. The chassis part includes a conductive part having conductivity whose full length is an approximately half wave length (λ/2) of a using frequency of the radio machine, and an electric notch.
摘要翻译： 一种折叠型便携式无线电机器，包括由第一机架和第二机架形成的底盘部分，第二机架可折叠地连接到第一机架。 底盘部分包括具有导电性的导电部件，其全长为无线电机器的使用频率的大约1/2波长（λ/ 2）和电切口。
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3.发明授权Antenna, method of adjusting resonance frequency thereof, and wireless communication device 有权天线，调谐谐振频率的方法以及无线通信装置公开(公告)号：US07940219B2
公开(公告)日：2011-05-10
申请号：US11378285
申请日：2006-03-20
申请人： Kouji Soekawa , Masaru Kanazawa
发明人： Kouji Soekawa , Masaru Kanazawa
摘要： An antenna adaptable to a plurality of frequencies is comprised of a first element that is connected to a feeding point (feeding portion) for operation and a second element that is connected to a grounding point (grounding portion) in proximity to the first element to be operated by coupling feeding with the first element and is configured to be operated at either or both of a first frequency and a second frequency higher than the first frequency.
摘要翻译： 适于多个频率的天线包括连接到用于操作的馈电点（馈电部分）的第一元件和连接到靠近第一元件的接地点（接地部分）的第二元件 通过与第一元件耦合馈送来操作，并且被配置为在高于第一频率的第一频率和第二频率中的任一个或两者操作。
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公开(公告)号：US07586447B2
公开(公告)日：2009-09-08
申请号：US11641026
申请日：2006-12-19
申请人： Masaru Kanazawa
发明人： Masaru Kanazawa
IPC分类号： H01Q1/24
CPC分类号： H01Q9/0435 , H01Q1/243 , H04M1/0216 , H04M1/0245
摘要： A flip-open type mobile wireless device able to receive a signal of the same polarized wave both in an open state and a closed state of a movable part including an antenna with respect to a fixed part, provided in the antenna with a first feeding point and a second feeding point for handling different polarized waves, an open/close detecting unit for detecting which of the opened/closed states the movable part is in relative to the fixed part, and a feed switching unit for feeding electric power to the first feeding point when detecting the open state thereof and feeding electric power to the second feeding point when detecting the closed state thereof.
摘要翻译： 一种翻盖式移动无线设备，其能够在天线中设置有第一馈送点，以在相对于固定部分包括天线的可移动部分的打开状态和关闭状态下接收相同极化波的信号 以及用于处理不同极化波的第二馈电点，用于检测可动部分相对于固定部分处于打开/关闭状态的打开/关闭检测单元;以及用于将电力馈送到第一馈送的馈送切换单元 当检测到其打开状态并且在检测到其关闭状态时将电力馈送到第二馈电点时的点。
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公开(公告)号：US07477198B2
公开(公告)日：2009-01-13
申请号：US11439462
申请日：2006-05-23
申请人： Masaru Kanazawa , Shin Watanabe
发明人： Masaru Kanazawa , Shin Watanabe
IPC分类号： H01Q1/24
摘要： The present invention relates to an antenna apparatus corresponding to a plurality of multi-bands, etc. and makes a plurality of radio communication frequencies easily changed or set. The present invention includes a passive element composed of a plurality of element units (elements 141, 142, 143) linked with a switching element (PIN diode) between the element units, and since the operating frequency of the passive element is switched by opening and closing the switching element and the passive element acts as a waveguide element, a radiation pattern can be acquired by the passive element and the effect of a human body is reduced on the radiant efficiency.
摘要翻译： 本发明涉及一种对应于多个多频段等的天线装置，并且使多个无线电通信频率容易地改变或设置。 本发明包括由元件单元之间的开关元件（PIN二极管）连接的多个元件单元（元件141,142,143）构成的无源元件，并且由于无源元件的工作频率通过开启和 关闭开关元件并且无源元件用作波导元件，可以通过无源元件获得辐射图案，并且降低人体的辐射效率。
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公开(公告)号：US07283853B2
公开(公告)日：2007-10-16
申请号：US10664024
申请日：2003-09-17
IPC分类号： H04M1/00
CPC分类号： H01Q13/10 , H01Q1/243 , H01Q1/244 , H04M1/0214 , H04M1/0216
摘要： A folding type portable radio machine, includes a chassis part formed by a first chassis and a second chassis, the second chassis being foldably connected to the first chassis. The chassis part includes a conductive part having conductivity whose full length is an approximately half wave length (λ/2) of a using frequency of the radio machine, and an electric notch.
摘要翻译： 一种折叠型便携式无线电机器，包括由第一机架和第二机架形成的底盘部分，第二机架可折叠地连接到第一机架。 底盘部分包括具有导电性的导电部件，其全长为无线电机器的使用频率的大约1/2波长（λ/ 2）和电切口。
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公开(公告)号：US20070188392A1
公开(公告)日：2007-08-16
申请号：US11439462
申请日：2006-05-23
申请人： Masaru Kanazawa , Shin Watanabe
发明人： Masaru Kanazawa , Shin Watanabe
IPC分类号： H01Q1/24
摘要： The present invention relates to an antenna apparatus corresponding to a plurality of multi-bands, etc. and makes a plurality of radio communication frequencies easily changed or set. The present invention includes a passive element composed of a plurality of element units (elements 141, 142, 143) linked with a switching element (PIN diode) between the element units, and since the operating frequency of the passive element is switched by opening and closing the switching element and the passive element acts as a waveguide element, a radiation pattern can be acquired by the passive element and the effect of a human body is reduced on the radiant efficiency.
摘要翻译： 本发明涉及一种对应于多个多频段等的天线装置，并且使多个无线电通信频率容易地改变或设置。 本发明包括由元件单元之间的开关元件（PIN二极管）连接的多个元件单元（元件141,142,143）构成的无源元件，并且由于无源元件的工作频率通过开启和 关闭开关元件并且无源元件用作波导元件，可以通过无源元件获得辐射图案，并且降低人体的辐射效率。
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公开(公告)号：US08843185B2
公开(公告)日：2014-09-23
申请号：US13239808
申请日：2011-09-22
申请人： Masaru Kanazawa , Zhao Liu , Kouji Soekawa
发明人： Masaru Kanazawa , Zhao Liu , Kouji Soekawa
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q9/0407 , H01R2201/02 , H04M1/0237
摘要： A slide-type wireless terminal apparatus includes a first casing and a second casing slidable relative to the first casing. The wireless terminal apparatus includes a first circuit board which is provided in the first casing, an antenna which is provided in the first casing, a second circuit board which is provided in the second casing, a sliding member which is disposed between the first circuit board and the second circuit board, the sliding member including a portion which faces the antenna, the sliding member having electrical conductivity and being electrically connected to the first circuit board, and a guide member which is provided in the second casing, the guide member being for guiding the sliding member such that the sliding member slides relative to the guiding member.
摘要翻译： 滑盖型无线终端装置包括第一壳体和相对于第一壳体可滑动的第二壳体。 无线终端装置包括设置在第一壳体中的第一电路板，设置在第一壳体中的天线，设置在第二壳体中的第二电路板，设置在第一电路板 和所述第二电路板，所述滑动构件包括面向所述天线的部分，所述滑动构件具有导电性并且与所述第一电路板电连接;以及引导构件，所述引导构件设置在所述第二壳体中，所述引导构件用于 引导滑动构件使得滑动构件相对于引导构件滑动。
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公开(公告)号：US08165623B2
公开(公告)日：2012-04-24
申请号：US12405540
申请日：2009-03-17
申请人： Masaru Kanazawa , Tabito Tonooka , Masatomo Mori
发明人： Masaru Kanazawa , Tabito Tonooka , Masatomo Mori
CPC分类号： H04B17/23
摘要： A radio communication device that outputs an alarm when a reception level of a radio wave from a wireless unit is less than a threshold value, includes a reception level measuring section for measuring the reception level of the radio wave transmitted from the wireless unit at certain times. A threshold value setting section for setting a first threshold value or a second threshold value less than the first threshold value based on a difference between the reception level of the radio wave measured a previous time and the reception level of the radio wave measured a subsequent time. An alarm output requesting section for causing an alarm output section to output an alarm if the reception level of the radio wave measured a subsequent time is less than the first threshold value or the second threshold value.
摘要翻译： 一种无线电通信装置，当来自无线单元的无线电波的接收电平小于阈值时，输出警报，包括接收电平测量部分，用于测量在某些时间从无线单元发送的无线电波的接收电平 。 一个阈值设定部分，用于根据前一时间测得的无线电波的接收电平与随后的时间测得的无线电波的接收电平之间的差值来设定小于第一阈值的第一阈值或第二阈值 。 一个报警输出请求部分，用于使报警输出部分在下一次测量的无线电波的接收电平小于第一阈值或第二阈值时输出报警。
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公开(公告)号：US07969381B2
公开(公告)日：2011-06-28
申请号：US11902834
申请日：2007-09-26
申请人： Masaru Kanazawa , Tabito Tonooka
发明人： Masaru Kanazawa , Tabito Tonooka
CPC分类号： H01Q9/0407 , H01Q1/243
摘要： A wireless device has a housing, a patch antenna, and an open/shut sensing unit which senses the open/shut state of the housing and forms an open/shut signal indicating the open/shut state. The patch antenna has a first element which corresponds to a first polarized wave, a second element which corresponds to a second polarized wave and is to be added to the first element, and a switching unit. The switching unit disconnects and connects the second element from and to the first element based on the open/shut signal to make the patch antenna suitable for the first or second polarized wave.
摘要翻译： 无线设备具有外壳，贴片天线和开/关感测单元，其感测外壳的打开/关闭状态并且形成指示打开/关闭状态的打开/关闭信号。 贴片天线具有对应于第一偏振波的第一元件，对应于第二偏振波并将被添加到第一元件的第二元件和开关单元。 开关单元基于开/关信号断开并连接第二元件与第一元件，以使贴片天线适合于第一或第二极化波。
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