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1. 发明授权

US06757609B2 Vehicle navigation server for obtaining traffic information for mesh unit on travel route 失效
标题翻译：车辆导航服务器，用于获取行驶路线上网格单元的交通信息
公开(公告)号：US06757609B2
公开(公告)日：2004-06-29
申请号：US10649754
申请日：2003-08-26
申请人： Masakuni Tsuge , Toshihide Yofu , Hiroyuki Tsuda , Kouichi Washimi
发明人： Masakuni Tsuge , Toshihide Yofu , Hiroyuki Tsuda , Kouichi Washimi
IPC分类号： G01C2130
CPC分类号： G08G1/096811 , G01C21/26 , G08G1/096822 , G08G1/096838 , G08G1/096844 , G08G1/096861 , G08G1/096883
摘要： A vehicle navigation server for providing traffic information, which is useful and has a suitable data amount, to a vehicle navigation device, so as to make the vehicle have a comfortable travel. The server calculates at least one proposed travel based on input data including a current or start position and a destination of the vehicle, and defines a map mesh consisting of mesh units on the proposed travel route. The server extracts traffic information relating to each mesh unit from a traffic information storage device in turn, where traffic information relating to the mesh unit which includes the start or current position is obtained first. The server monitors a total amount of extracted information, and terminates information extraction for the following mesh units when the total amount becomes equal to or larger than a predetermined value. The server then sends the traffic information to a vehicle navigation device.
摘要翻译：一种用于向车辆导航装置提供对车辆导航装置有用且具有合适的数据量的交通信息的车辆导航服务器，以使车辆具有舒适的旅行。服务器基于包括车辆的当前或起始位置和目的地的输入数据来计算至少一个所提出的行程，并且在所提出的行驶路线上定义由网格单元组成的地图网格。服务器依次从交通信息存储装置中提取与每个网格单元相关的交通信息，其中首先获得与包括开始或当前位置的网格单元有关的交通信息。服务器监视提取的信息的总量，并且当总量变得等于或大于预定值时，终止针对以下网格单元的信息提取。然后，服务器将交通信息发送到车辆导航装置。

2. 发明申请

US20050222750A1 Traffic information providing system 失效
标题翻译：交通信息提供系统
公开(公告)号：US20050222750A1
公开(公告)日：2005-10-06
申请号：US11095970
申请日：2005-03-30
申请人： Masakuni Tsuge , Koichi Washimi , Hiroyuki Tsuda , Hirofumi Ohta
发明人： Masakuni Tsuge , Koichi Washimi , Hiroyuki Tsuda , Hirofumi Ohta
IPC分类号： G09B29/00 , G01C21/00 , G01C21/34 , G08G1/00 , G08G1/09 , G08G1/0968 , G08G1/13 , H04B7/26 , H04Q7/20 , H04Q7/34
CPC分类号： G08G1/096844 , G08G1/096811
摘要： A system for providing an information-provided vehicle equipped with a navigation system with traffic information, the system capable of providing the vehicle with the traffic information reflecting the real traffic condition in each traveling direction even if the vehicle travels in either branch direction in a branch point area including the branch point. It comprises a traffic information server 1 and the traffic information server 1 includes a means 21 for collecting information on the time required for traveling in the branch point area, which is composed of an pre-branch route and a plurality of post-branch routes branching off from the pre-branch route at the branch point, from an information providing vehicle 3b and a means 22 for generating information on the time required for traveling in each traveling direction in the branch point area on the basis of the information. Upon receiving a request for providing the traffic information from the navigation system 4 of the information-provided vehicle 3a, the traffic information server 1 transmits the information on the time required for traveling in each traveling direction or the information on the time required for traveling on each route in the branch point area generated from the above information.
摘要翻译：一种用于向配备有具有交通信息的导航系统的信息提供车辆提供的系统，该系统能够向车辆提供反映每个行进方向的实际交通状况的交通信息，即使车辆在分支方向上行进点区域包括分支点。它包括一个交通信息服务器1，交通信息服务器1包括一个装置21，用于收集关于分支路线和多个分支后路线分支所构成的分支点区域所需时间的信息的装置21 从分支点的分支路线从信息提供车辆3b和用于基于该信息生成在分支点区域中的每个行进方向上行驶所需的时间的信息的装置22。在从信息提供车辆3a的导航系统4接收到提供交通信息的请求的情况下，交通信息服务器1在各行驶方向上发送旅行所需的时间的信息或者旅行所需时间的信息在从上述信息生成的分支点区域中的每条路线上。

3. 发明授权

US07653480B2 Traffic information providing system 失效
标题翻译：交通信息提供系统
公开(公告)号：US07653480B2
公开(公告)日：2010-01-26
申请号：US11095970
申请日：2005-03-30
申请人： Masakuni Tsuge , Koichi Washimi , Hiroyuki Tsuda , Hirofumi Ohta
发明人： Masakuni Tsuge , Koichi Washimi , Hiroyuki Tsuda , Hirofumi Ohta
IPC分类号： G06F7/00
CPC分类号： G08G1/096844 , G08G1/096811
摘要： A system for providing a vehicle with traffic information reflecting the real traffic condition in each traveling direction is provided, even if the vehicle travels in either branch direction in a branch point area including the branch point. A traffic information server collects information on the time required for traveling in the branch point area from an information providing vehicle and generates information on the time required for traveling in each traveling direction in the branch point area on the basis of the information. Upon receiving a request for providing the traffic information from a navigation system of a vehicle the traffic information server transmits the information on the time required for traveling in each traveling direction or the information on the time required for traveling on each route in the branch point area generated from the above information.
摘要翻译：即使车辆在包括分支点的分支点区域中的任一个分支方向上行驶，也能够提供车辆提供反映各行驶方向的实际交通情况的交通信息的系统。交通信息服务器从信息提供车辆收集在分支点区域中行驶所需的时间的信息，并根据该信息生成关于分支点区域中的各行驶方向的行驶时间的信息。在从车辆的导航系统接收到提供交通信息的请求的情况下，交通信息服务器根据各行驶方向的旅行所需的时间或者在分支点区域中的各路线上行驶所需的时间的信息，从上述信息生成。

4. 发明授权

US09316142B2 Spark ignition engine 有权
标题翻译：火花点火发动机
公开(公告)号：US09316142B2
公开(公告)日：2016-04-19
申请号：US13600305
申请日：2012-08-31
申请人： Hiroshi Inoue , Masaharu Ohno , Yutaka Teruumi , Hiroyuki Tsuda
发明人： Hiroshi Inoue , Masaharu Ohno , Yutaka Teruumi , Hiroyuki Tsuda
IPC分类号： F02B1/02 , F02P13/00
CPC分类号： F02B1/02 , F02P13/00
摘要： A spark ignition engine capable of fixing an ignition coil case even in a small engine includes an intake manifold 9 attached to a cylinder head 1, a coil case attachment stay 10 attached to the intake manifold 9, a cylinder portion through hole 12 formed on a board 11 of the coil case attachment stay 10, and a coil case attaching portion 13 provided in an upper part of the board 11. A flexible cylinder portion is caused to penetrate through a cylinder portion through hole, a tongue piece 15 is caused to protrude from a coil case peripheral wall 14 of an ignition coil case 7. The tongue piece 15 is mounted on the coil case attaching portion 13 and the coil case peripheral wall 14 is caused to abut on an edge portion 16 of the coil case attaching portion 13.
摘要翻译：能够在小型发动机中固定点火线圈壳体的火花点火式发动机包括安装在气缸盖1上的进气歧管9，安装在进气歧管9上的线圈套附件支柱10，线圈盒附件支架10的板11以及设置在基板11的上部的线圈套安装部13.使柔性圆筒部穿过圆筒部通孔，使舌片15突出从点火线圈壳体7的线圈壳体周壁14插入。舌片15安装在线圈壳体安装部13上，线圈壳体周壁14与线圈壳体安装部13的边缘部16抵接。

5. 发明申请

US20110298453A1 HALL ELEMENT CONTROL CIRCUIT 有权
标题翻译：霍尔元件控制电路
公开(公告)号：US20110298453A1
公开(公告)日：2011-12-08
申请号：US13153013
申请日：2011-06-03
申请人： Takeshi KURA , Hiroyuki Tsuda , Tomonori Kamiya , Hiroki Nagai
发明人： Takeshi KURA , Hiroyuki Tsuda , Tomonori Kamiya , Hiroki Nagai
IPC分类号： G01R33/07
CPC分类号： G01R33/0023 , G01R33/072
摘要： A first terminal supplies the bias voltage to a high-potential-side input terminal of a hall element. A second terminal supplies the ground potential to a low-potential-side input terminal of the hall element. A P-channel type transistor is configured such that the source terminal is connected to the power supply potential and the drain terminal is connected to the first terminal. An operational amplifier differentially amplifies the voltage between a predetermined set voltage and the voltage at the first terminal so as to control the gate voltage of the P-channel type transistor.
摘要翻译：第一端子将偏置电压提供给霍尔元件的高电位侧输入端子。第二端子将接地电位提供给霍尔元件的低电位侧输入端子。 P沟道型晶体管被配置为使得源极端子连接到电源电位，并且漏极端子连接到第一端子。运算放大器将预定的设定电压与第一端子的电压之间的电压进行差分放大，以便控制P沟道型晶体管的栅极电压。

6. 发明授权

US07496256B2 Diffraction grating and dispersion compensation circuit 失效
$Diffraction grating and dispersion compensation circuit$
标题翻译：衍射光栅和色散补偿电路
公开(公告)号：US07496256B2
公开(公告)日：2009-02-24
申请号：US11882511
申请日：2007-08-02
申请人： Hiroyuki Tsuda , Hiroshi Ishikawa , Hisato Uetsuka
发明人： Hiroyuki Tsuda , Hiroshi Ishikawa , Hisato Uetsuka
IPC分类号： G02B6/26
CPC分类号： G02B6/12026 , G02B6/12011 , G02B6/12014 , G02B6/12021 , G02B6/12033 , G02B6/1221 , G02B6/29394 , G02B6/29395 , G02B6/29398
摘要： A diffraction grating of the present invention includes a first block (101) and a second block (102). The first block (101) is made up of a plurality of input waveguides (103), a slab waveguide (104), a delay waveguide array (105) and narrow grooves (106): each of which being filled with resin. The second block (102) is made up of a plurality of input waveguides (107), a slab waveguide (108) and a plurality of output waveguides (109). Since a circuit is cut off at the ends of the arrayed waveguides, a relative phase can easily be measured. The resin has undergone a refractive-index adjustment and compensates a phase error.
摘要翻译：本发明的衍射光栅包括第一块（101）和第二块（102）。第一块（101）由多个输入波导（103），平板波导（104），延迟波导阵列（105）和窄槽（106）组成，每个都填充有树脂。第二块（102）由多个输入波导（107），平板波导（108）和多个输出波导（109）组成。由于在阵列波导的端部处切断电路，因此可以容易地测量相对相位。树脂经历了折射率调整并补偿相位误差。

7. 发明申请

US20080127914A1 Air-cooled V-shaped Engine 有权
标题翻译：风冷V型发动机
公开(公告)号：US20080127914A1
公开(公告)日：2008-06-05
申请号：US11858348
申请日：2007-09-20
申请人： Eishin Nakashima , Kiyonobu IIda , Hiroyuki Tsuda , Akiyoshi Morikawa , Noriaki Kobayashi , Masaharu Ohno , Hiroyuki Kawasoe , Yuki Ozaki , Takahiro Tokunaga , Takayuki Nakamae , Mineo Takasaki
发明人： Eishin Nakashima , Kiyonobu IIda , Hiroyuki Tsuda , Akiyoshi Morikawa , Noriaki Kobayashi , Masaharu Ohno , Hiroyuki Kawasoe , Yuki Ozaki , Takahiro Tokunaga , Takayuki Nakamae , Mineo Takasaki
IPC分类号： F01P1/00
CPC分类号： F01P5/06 , F01P1/02 , F01P7/02 , F02F7/0012
摘要： An air-cooled V-shaped engine comprises a throttle body (10) and a flow-dividing plate (9) arranged ahead of a central cooling-air passage (8). The flow-dividing plate (9) is provided in a fan case (5) at a position forwardly of the throttle body (10) and has a bottom-plate portion (14) disposed at a position lower than the throttle body (10). The flow-dividing plate (9) divides the cooling air generated by an air-blowing fan (7) toward left and right sides of the central cooling-air passage (8). In this air-cooled V-shaped engine, the fan case (5) has a ceiling wall a central portion (11) of which is positioned just above the bottom-plate portion (14) of the flow-dividing plate (9). The central portion (11) of the ceiling wall of the flow-dividing plate (9) is provided at a position higher than the throttle body (10) as well as the central side portions (12), (12) of the ceiling wall, led out of the central portion (11) in a left and right directions.
摘要翻译：风冷的V型发动机包括设置在中央冷却风通道（8）前方的节气门体（10）和分流板（9）。分流板（9）在节气门体（10）的前方的位置处设置在风扇壳体（5）中，具有设置在比节气门体（10）低的位置的底板部（14）。分流板（9）将由吹风风扇（7）产生的冷却空气朝向中央冷却风通道（8）的左右两侧分开。在这种风冷V型发动机中，风扇壳体（5）具有顶壁，其中心部分（11）位于分流板（9）的底板部分（14）正上方。分流板（9）的顶壁的中心部分（11）设置在比节气门体（10）高的位置以及顶壁的中心侧部分（12），（12），从中央部分（11）向左右方向引出。

8. 发明授权

US5321539A Liquid crystal Fabry-Perot etalon with glass spacer 失效
标题翻译：液晶法布里 - 珀罗标准具与玻璃间隔
公开(公告)号：US5321539A
公开(公告)日：1994-06-14
申请号：US829383
申请日：1992-02-03
申请人： Katsuhiko Hirabayashi , Hiroyuki Tsuda , Takashi Kurokawa
发明人： Katsuhiko Hirabayashi , Hiroyuki Tsuda , Takashi Kurokawa
IPC分类号： G02F1/13 , G02F1/21 , G02F1/137 , G02B27/00
CPC分类号： G02F1/216 , G02F1/13 , G02F2001/213 , G02F2203/055
摘要： A tunable wavelength-selective filter includes a glass substrate, a transparent electrode layer, a highly reflective mirror, an alignment layer, a liquid crystal layer, another alignment layer, a transparent material layer whose refractivity index is substantially equal to that of the liquid crystal layer, another highly reflective mirror, another transparent electrode layer, and another glass substrate, which are stacked in this order. An etalon cavity of the filter includes two layers, the liquid crystal layer and the transparent material layer (such as a glass plate), which enables the cavity length to be increased without increasing absorption and scattering of the cavity. This makes it possible to narrow the FWHM, quicken the response time, and increase the transmittance of the filter. Applications for the filter include a double cavity structure tunable wavelength-selective filter of a wide tunable range, and a photodetector of a simple construction.
摘要翻译：可调波长选择滤光器包括玻璃基板，透明电极层，高反射镜，取向层，液晶层，另一取向层，其折射率基本上等于液晶的透明材料层层，另一高反射镜，另一透明电极层，以及另一玻璃基板。滤光器的标准具腔包括液晶层和透明材料层（例如玻璃板）两层，其能够增加空腔长度而不增加空腔的吸收和散射。这使得可以缩小FWHM，加快响应时间，并增加滤光片的透射率。用于滤波器的应用包括宽可调范围的双腔结构可调谐波长选择滤波器和简单结构的光电检测器。

9. 发明授权

US08311486B2 Communication test device and communication test method 有权
标题翻译：通信测试设备和通信测试方法
公开(公告)号：US08311486B2
公开(公告)日：2012-11-13
申请号：US12520003
申请日：2008-02-08
申请人： Yuichi Negami , Akihide Egawa , Hiroyuki Tsuda , Tsuyoshi Sato , Takuma Goto
发明人： Yuichi Negami , Akihide Egawa , Hiroyuki Tsuda , Tsuyoshi Sato , Takuma Goto
IPC分类号： H04B17/00
CPC分类号： H04L1/24 , H04B17/23
摘要： A communication test device can assist in identifying a cause of the change in throughput of a mobile communication terminal. The device includes accumulating means for accumulating trace data on a specific unit of data complying with a designated communication standard, and throughput data on throughput of the specific unit of data transmitted to and received from a mobile communication terminal, extracting means for extracting trace data and throughput data from the accumulating means, trace display means for displaying trace data on a display unit, throughput display means for displaying a graph of the variation with time of throughput on the display unit, and time obtaining means for obtaining a time. The extracting means is adapted to extract, from the accumulating means, trace data corresponding to time designated by an operating unit. The trace display means displays the trace data corresponding to the time on the display unit.
摘要翻译：通信测试装置可以帮助识别移动通信终端的吞吐量变化的原因。该装置包括累积装置，用于在符合指定通信标准的特定数据单元上累积跟踪数据，以及关于从移动通信终端发送和接收的特定数据单位的吞吐量的吞吐量数据，提取装置，用于提取跟踪数据，来自累积装置的吞吐量数据，用于在显示单元上显示跟踪数据的跟踪显示装置，用于在显示单元上显示随时间变化的图形的吞吐量显示装置，以及用于获得时间的时间获取装置。提取装置适于从累积装置提取对应于由操作单元指定的时间的跟踪数据。跟踪显示装置显示对应于显示单元上的时间的跟踪数据。

10. 发明授权

US07860358B2 Multimode interference waveguide type optical switch 失效
标题翻译：多模干涉波导型光开关
公开(公告)号：US07860358B2
公开(公告)日：2010-12-28
申请号：US11988308
申请日：2006-02-10
申请人： Hiroyuki Tsuda , Mitsuhiro Yasumoto
发明人： Hiroyuki Tsuda , Mitsuhiro Yasumoto
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02F1/3132 , G02B6/2813 , G02B6/354
摘要： It is an object of the present invention to provide a multimode interference waveguide type optical switch that has a wide tolerance and that digitally performs switching with respect to a change in an applied voltage or injected current. The multimode interference waveguide type optical switch of the present invention includes an input single-mode waveguide (102) into which input light is entered, a multimode rectangular slab waveguide (103) into which light emitted from the input single-mode waveguide is entered, two electrodes (105a, 105b) that are arranged in parallel in a waveguide direction on the slab waveguide and that decrease the refractive index of the slab waveguide (103) disposed thereunder by injecting current or applying voltage, and a plurality of output single-mode waveguides (104a, 104b) into which light emitted from the slab waveguide (103) is entered and from which output light is emitted.
摘要翻译：本发明的目的是提供一种具有宽公差并相对于施加电压或注入电流的变化进行数字执行切换的多模干涉波导型光开关。本发明的多模干涉波导型光开关包括输入光的输入单模波导（102），从输入单模波导发射的光进入的多模矩形平板波导（103）在平板波导上沿波导方向平行布置的两个电极（105a，105b），并且通过注入电流或施加电压降低设置在其下方的平板波导（103）的折射率，以及多个输出单模波导（104a，104b），其中从平板波导（103）发射的光进入其中，从中输出输出光。

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