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41. 发明授权

US4748616A Method and arrangement for transmitting and extracting a timing signal 失效
标题翻译：用于发送和提取定时信号的方法和装置
公开(公告)号：US4748616A
公开(公告)日：1988-05-31
申请号：US864837
申请日：1986-05-20
申请人： Osamu Tanaka
发明人： Osamu Tanaka
IPC分类号： H04L7/04 , H04J1/00 , H04L7/08 , H04J1/02
CPC分类号： H04L27/2613 , H04L27/2626 , H04L27/2662 , H04L27/2675 , H04L27/2657
摘要： A method for transmitting and extracting a timing signal for use in a multi-carrier parallel data transmission system having the carrier frequencies of channels arranged at baud rate intervals. On a transmitting side, two pilot signals, whose frequency difference is an integral multiple of the baud rate, are inserted outside the signal band of said data transmission system and transmitted to a receiving side. On the receiving side, the frequency difference signal of said two pilot signals is taken out and is frequency-divided to extract a timing signal equal to the baud rate frequency. By this use of two pilot signals, it then becomes possible to transmit and extract a timing signal without sacrificing any of the valuable carriers contained within the data transmission band.
摘要翻译：一种用于发送和提取用于具有以波特率间隔布置的信道的载波频率的多载波并行数据传输系统中的定时信号的方法。在发送侧，将频率差是波特率的整数倍的两个导频信号插入到所述数据传输系统的信号频带之外，并发送到接收侧。在接收侧，取出所述两个导频信号的频差信号，进行分频，以提取等于波特率频率的定时信号。通过使用两个导频信号，可以在不牺牲包含在数据传输频带内的任何有价值的载波的情况下发送和提取定时信号。

42. 发明授权

US4584778A Angle change detector 失效
标题翻译：角度变化检测器
公开(公告)号：US4584778A
公开(公告)日：1986-04-29
申请号：US768240
申请日：1985-08-22
申请人： Seiichi Komasaku , Hiroshi Iiyama , Noboru Watanabe , Osamu Tanaka
发明人： Seiichi Komasaku , Hiroshi Iiyama , Noboru Watanabe , Osamu Tanaka
IPC分类号： G01C9/06 , G01C9/12
CPC分类号： G01C9/06
摘要： An angle change detector which can also be used as an inclination angle detector comprises a pair of opposing magnets, a sector-shaped pendulum made of an electroconductive non-magnetic material and swingable past a spacing between the opposing magnets, and a pair of photosensors disposed on both side edges of the pendulum. Each photosensor comprises a light emitting diode and a phototransistor disposed on both sides of the pendulum. Output signals of the phototransistors are compared with a reference signal for producing an output signal corresponding to the degree of swinging of the pendulum.
摘要翻译：也可以用作倾斜角度检测器的角度变化检测器包括一对相对的磁体，由导电非磁性材料制成的扇形摆，可摆动经过相对的磁体之间的间隔，并且一对光电传感器被布置在摆的两个侧边缘。每个光电传感器包括设置在摆锤两侧的发光二极管和光电晶体管。将光电晶体管的输出信号与参考信号进行比较，以产生对应于摆锤摆动程度的输出信号。

43. 发明授权

US4258996A Diaphragm control mechanism for camera objectives 失效
标题翻译：用于摄像机目标的隔膜控制机构
公开(公告)号：US4258996A
公开(公告)日：1981-03-31
申请号：US69539
申请日：1979-08-24
申请人： Kyozo Uesugi , Osamu Tanaka
发明人： Kyozo Uesugi , Osamu Tanaka
IPC分类号： G03B5/00 , G02B7/10 , G03B9/02 , G03B9/07
CPC分类号： G03B9/07
摘要： A diaphragm control mechanism for a camera objective wherein the diaphragm aperture is maintained fully open before camera operation in order to facilitate framing and focusing of the objective system and is then stopped down in response to a camera release operation to a value manually preset or automatically determined. The fully open diaphragm aperture is adjusted in accordance with movement of a component or components of the objective for the sake of adjustment of the objective, for example, to change its focal length. The improvement according to the present invention lies in the construction of the fully open diaphragm aperture adjusting mechanism wherein a movable member which is included in the link system for the stopping down of the diaphragm bears against a periphery cam or cam edge of a fixed member fixedly mounted in the lens barrel of the objective independently of the link system so that the fully open diaphragm aperture is adjusted as a function of the contact point between the movable member and the cam, with the movable member being allowed to move away from the cam upon the diaphragm stopping down operation of the link system.
摘要翻译：一种用于相机物镜的光圈控制机构，其中光圈孔在照相机操作之前保持完全打开，以便于物镜系统的成帧和聚焦，然后响应于照相机释放操作而停止下降到手动预设或自动确定的值。为了调整目标，例如，为了改变其焦距，根据物镜的部件或部件的移动来调整完全打开的光阑孔径。根据本发明的改进在于完全开放的膜片孔径调节机构的结构，其中包括在用于阻挡隔膜的连杆系统中的可动构件固定地抵靠固定构件的周边凸轮或凸轮边缘安装在独立于连杆系统的物镜的镜筒中，使得完全打开的光圈孔径作为可动构件和凸轮之间的接触点的函数被调节，可动构件被允许远离凸轮移动隔膜停止连接系统的操作。

44. 发明授权

US3990923A Method of producing grain oriented electromagnetic steel sheet 失效
标题翻译：生产晶粒取向电磁钢板的方法
公开(公告)号：US3990923A
公开(公告)日：1976-11-09
申请号：US571475
申请日：1975-04-24
申请人： Kikuo Takashina , Yozo Suga , Masahiro Fukumoto , Takaaki Yamamoto , Osamu Tanaka , Katsuro Kuroki
发明人： Kikuo Takashina , Yozo Suga , Masahiro Fukumoto , Takaaki Yamamoto , Osamu Tanaka , Katsuro Kuroki
IPC分类号： H01F1/16 , C21D8/12 , H01F1/04
CPC分类号： C21D8/1294
摘要： A method of producing a grain-oriented electromagnetic steel sheet comprising the step of subjecting a sheet of hot-rolled steel containing silicon less than 4.5% to more than one operation of cold rolling and more than one operation of annealing, so as to set the thickness of said sheet to that of a commercially standard sheet, and also subjecting the sheet to the step of final high-temperature annealing. Prior to said final high-temperature annealing, part of the surface of said sheet is worked for controlling the growth of secondary recrystallization grains by working the sheets such that lines of less than 3.0 mm wide are formed on the surface of the steel sheet spaced apart at intervals of more than 5.0 mm so that the total effect is to produce worked and unworked regions alternatively arranged in lines across the steel sheet. Such working is effected by mechanical plastic working, local thermal treatment and by chemical treatment. The worked regions serve to control the growth of secondary recrystallization.
摘要翻译：一种晶粒取向电磁钢板的制造方法，其特征在于，包括以下步骤：将含有小于4.5％的硅的热轧钢板进行多次冷轧和多次退火操作，所述片材的厚度与市售标准片材的厚度，并且还使片材经受最终高温退火的步骤。在所述最终的高温退火之前，通过加工片材来对所述片材的一部分表面进行加工，以控制二次再结晶晶粒的生长，使得在钢板表面间隔开形成小于3.0mm宽的线间隔大于5.0mm，以便总的效果是产生交替排列在钢板上的加工和未加工区域。这种工作通过机械塑料加工，局部热处理和化学处理来实现。工作区域用于控制二次再结晶的生长。

45. 发明授权

US08797224B2 Array antenna apparatus including multiple steerable antennas and capable of eliminating influence of surrounding metal components 有权
标题翻译：包括多个可转向天线的阵列天线装置，能消除周围金属部件的影响
公开(公告)号：US08797224B2
公开(公告)日：2014-08-05
申请号：US13142385
申请日：2009-08-21
申请人： Sotaro Shinkai , Wataru Noguchi , Hiroyuki Yurugi , Masahiko Nagoshi , Akihiko Shiotsuki , Osamu Tanaka , Toyoshi Yamada , Nobuhiko Arashin
发明人： Sotaro Shinkai , Wataru Noguchi , Hiroyuki Yurugi , Masahiko Nagoshi , Akihiko Shiotsuki , Osamu Tanaka , Toyoshi Yamada , Nobuhiko Arashin
IPC分类号： H01Q19/10
CPC分类号： H01Q3/44 , H01Q9/28 , H01Q19/32 , H01Q21/28
摘要： An antenna unit is provided with: steerable antennas, each having one active antenna element and two parasitic antenna element; and metal blocks. Each of the active antenna elements is associated with at least one of the metal blocks such that the metal block is disposed remote from the active antenna element by a predetermined distance and operates as a reflector for the active antenna element. Each of the parasitic antenna elements is provided with a switching circuit for changing an electrical length of the parasitic antenna element, and the parasitic antenna element operates as a reflector for an active antenna element of the same steerable antenna as the parasitic antenna element by changing the electrical length using the switching circuit.
摘要翻译：天线单元设置有：可转向天线，每个具有一个有源天线元件和两个寄生天线元件; 和金属块。有源天线元件中的每一个与金属块中的至少一个相关联，使得金属块远离有源天线元件设置预定距离，并且用作有源天线元件的反射器。每个寄生天线元件设置有用于改变寄生天线元件的电气长度的开关电路，并且寄生天线元件通过改变与寄生天线元件相同的可操纵天线的有源天线元件作为反射器来操作电气长度使用开关电路。

46. 发明授权

US08521093B2 Wireless communications apparatus, wireless communications method, program, and integrated circuit 有权
标题翻译：无线通信装置，无线通信方法，程序和集成电路
公开(公告)号：US08521093B2
公开(公告)日：2013-08-27
申请号：US13132704
申请日：2010-06-01
申请人： Akihiko Shiotsuki , Toyoshi Yamada , Osamu Tanaka
发明人： Akihiko Shiotsuki , Toyoshi Yamada , Osamu Tanaka
IPC分类号： H04B17/00
CPC分类号： H04B7/086 , H01Q3/26 , H01Q3/30 , H04B7/0408
摘要： A wireless communications apparatus (100) includes: antennas (111, 112, and 113); a threshold identifying unit (141) which measures a first radio propagation environment parameter by using a specific directional pattern, and identifies a threshold, from among thresholds, which corresponds to the measured first radio propagation environment parameter; a directional pattern selecting unit (142) which performs test communications by sequentially switching directional patterns, and selects a directional pattern having an actual throughput, calculated from a measurement value of a second radio propagation environment parameter, greater than the threshold; and a threshold adjusting unit (143) which changes the threshold identified by the threshold identifying unit (141), according to the number of test communications that is the number of the directional patterns used for the test communications performed by the directional pattern selecting unit (142).
摘要翻译：无线通信装置（100）包括：天线（111,112和113）; 阈值识别单元，其通过使用特定方向图来测量第一无线电传播环境参数，并从对应于所测量的第一无线电传播环境参数的阈值中识别阈值; 方向图案选择单元，其通过顺序地切换方向图来执行测试通信，并且从第二无线电传播环境参数的测量值中选出具有大于阈值的具有实际吞吐量的方向图; 以及阈值调整单元，其根据由所述方向图案选择单元执行的用于所述测试通信的方向图的编号的测试通信的数量来改变由所述阈值识别单元（141）识别的所述阈值（ 142）。

47. 发明授权

US08451749B2 Wireless communication device and wireless communication control method 有权
标题翻译：无线通信设备和无线通信控制方法
公开(公告)号：US08451749B2
公开(公告)日：2013-05-28
申请号：US13056050
申请日：2009-07-22
申请人： Osamu Tanaka , Nobuhiko Arashin
发明人： Osamu Tanaka , Nobuhiko Arashin
IPC分类号： H04B7/00 , H04W24/00 , H04W40/02
CPC分类号： H04W72/1242 , H04L12/2838 , H04L12/4013 , H04L2012/2841 , H04L2012/2849
摘要： In the case where one set of EDCA access parameters is set, there are problems such as failure in performing QoS when a transmission rate is changed and a deterioration in transmission efficiency. A relay device is a wireless communication device which transmits received data according to a priority level of the data, including: a transmitting unit which transmits received data; a rate measuring unit which measures a rate at which the transmitting unit transmits the data; and a transmission control unit which adaptively controls a transmission waiting time for which the transmitting unit waits until start of the transmission of the data, according to the transmission rate of the transmitting unit which is measured by the rate measuring unit, wherein the transmitting unit transmits the data according to transmission control by the transmission control unit.
摘要翻译：在设置一组EDCA访问参数的情况下，存在传输速率变化时的QoS失败以及传输效率的劣化等问题。中继装置是根据数据的优先级发送接收数据的无线通信装置，包括：发送接收数据的发送单元; 速率测量单元，其测量发送单元发送数据的速率; 以及传输控制单元，其根据由速率测量单元测量的发送单元的传输速率，自适应地控制发送单元等待直到数据发送开始的发送等待时间，其中发送单元发送数据根据传输控制单元的传输控制。

48. 发明授权

US08178222B2 Decorative part and process for producing the same 有权
标题翻译：装饰部分和生产过程相同
公开(公告)号：US08178222B2
公开(公告)日：2012-05-15
申请号：US12442664
申请日：2007-09-25
申请人： Yukio Miya , Koichi Naoi , Osamu Tanaka , Yoshitsugu Shibuya , Junji Sato
发明人： Yukio Miya , Koichi Naoi , Osamu Tanaka , Yoshitsugu Shibuya , Junji Sato
IPC分类号： B32B9/00
CPC分类号： B32B33/00 , A44C27/006 , C23C14/0015 , C23C14/0036 , C23C14/0641 , C23C14/165 , Y10T428/2495 , Y10T428/24975 , Y10T428/24983
摘要： A decorative part and a process for producing the decorative part. A first nitride layer containing at least one metal selected among hafnium, titanium, and zirconium is formed on the surface of a decorative part comprising a soft base made of a material selected among stainless steel, titanium and titanium alloys, brass, etc., and a second nitride layer containing at least one metal which is selected among hafnium, titanium, and zirconium and is different from that in the first nitride layer is formed on the first nitride layer to thereby form a primer layer. A multilayered hardened layer including a gold alloy layer is further formed as a finish layer on the primer layer.
摘要翻译：装饰部件及其制造方法。在包括由不锈钢，钛和钛合金，黄铜等中选择的材料制成的软质基材的装饰部件的表面上形成含有选自铪，钛和锆中的至少一种金属的第一氮化物层，以及在第一氮化物层上形成含有选自铪，钛和锆中的至少一种金属并且与第一氮化物层不同的第二氮化物层，从而形成底漆层。在底漆层上还形成包含金合金层的多层硬化层作为涂层。

49. 发明授权

US08113822B2 Combustion method and combustion apparatus 有权
标题翻译：燃烧方法和燃烧装置
公开(公告)号：US08113822B2
公开(公告)日：2012-02-14
申请号：US12281556
申请日：2007-04-13
申请人： Osamu Tanaka , Yukihiro Tokunaga , Yusuke Okamoto , Kenji Yasui
发明人： Osamu Tanaka , Yukihiro Tokunaga , Yusuke Okamoto , Kenji Yasui
IPC分类号： F23N1/02 , F23N5/00 , F01N3/00 , F01N3/10 , B01D53/56
CPC分类号： F23N1/022 , F23J2219/10 , F23N5/006 , F23N2035/06 , F23N2035/10 , F23N2035/12 , F23N2041/04
摘要： First, to decrease an amount of emitted nitrogen oxides to zero as much as possible and also decrease an amount of emitted carbon monoxide to a permissible level. Second, to save energy on combustion at a low air ratio close to 1.0. Third, to attain a stable air ratio control in a low air ratio combustion region.Included are a combustion step in which hydrocarbon-containing fuel is burned by the burner to generate gas free of hydrocarbons but containing oxygen, nitrogen oxides and carbon monoxide, an endothermic step in which endothermic device is used to absorb heat from gas generated in the combustion step, a hazardous-substance decreasing step in which the gas is brought into contact with an oxidation catalyst after the endothermic step to oxidize carbon monoxide contained in the gas by oxygen and reduce nitrogen oxides by carbon monoxide, and a concentration ratio adjusting step in which a concentration ratio of oxygen, nitrogen oxides and carbon monoxide in gas on the primary side of the oxidation catalyst is adjusted to a predetermined concentration ratio on the basis of concentration ratio characteristics of the burner and the endothermic device by using the air-ratio adjusting device of the burner.
摘要翻译：首先，将排出的氮氧化物的量尽可能多地减少到零，并且将排放的一氧化碳的量减少到允许的水平。二是以低空气比接近1.0来节约能源燃烧。第三，为了在低空气比燃烧区域中获得稳定的空气比控制。包括燃烧步骤，其中含烃燃料由燃烧器燃烧以产生不含烃，但含有氧气，氮氧化物和一氧化碳的气体，吸热装置用于吸收燃烧产生的气体的吸热步骤步骤，其中在吸热步骤之后气体与氧化催化剂接触以使氧气中的一氧化碳氧化并通过一氧化碳还原氮氧化物的危险物质减少步骤，以及浓缩比调节步骤，其中基于燃烧器和吸热装置的浓度比特性，通过使用空气比调节装置将氧化催化剂的初级侧的气体中的氧气，氮氧化物和一氧化碳的浓度比调节至规定的浓度比的燃烧器。

50. 发明申请

US20120028596A1 WIRELESS COMMUNICATION APPARATUS CAPABLE OF RAPIDLY CHANGING DIRECTIONAL PATTERNS OF MULTIPLE STEERABLE ANTENNA APPARATUSES 有权
标题翻译：无线通信装置可以快速更改多个可控天线装置的方向图
公开(公告)号：US20120028596A1
公开(公告)日：2012-02-02
申请号：US13147916
申请日：2010-06-10
申请人： Toyoshi Yamada , Osamu Tanaka , Wataru Noguchi , Nobuhiko Arashin , Hiroyuki Yurugi , Masahiko Nagoshi , Akihiko Shiotsuki
发明人： Toyoshi Yamada , Osamu Tanaka , Wataru Noguchi , Nobuhiko Arashin , Hiroyuki Yurugi , Masahiko Nagoshi , Akihiko Shiotsuki
IPC分类号： H04W88/02
CPC分类号： H01Q3/26 , H01Q3/30 , H04B7/0865
摘要： A directional pattern table memory stores combined directional pattern groups in each of which combined directional patterns are ordered by different predetermined priority according to a different radio propagation environment. A controller computes a communication performance expected value based on RSSIs for when an initial combined directional pattern is set on steerable antenna apparatuses; selects one combined directional pattern group based on relative strengths of RSSIs; and according to the priority, sequentially sets combined directional patterns of the selected one combined directional pattern group, on the steerable antenna apparatuses, computes a communication performance value based on a PHY rate and a PER at each of sequential settings, and performs communication using a combined directional pattern with a communication performance value that first exceeds the communication performance expected value.
摘要翻译：方向图表表存储器根据不同的无线电传播环境存储组合的方向图组，其中组合方向图组按不同的预定优先级排序组合方向图。控制器基于RSSI计算通信性能预期值，用于在可导向天线装置上设置初始组合方向图; 基于RSSI的相对强度选择一个组合方向图组; 并且根据优先级顺序地设置所选择的一个组合方向图组的组合方向图，在可导向天线装置上，根据每个顺序设置的PHY速率和PER计算通信性能值，并使用组合方向图与首先超过通信性能预期值的通信性能值。

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