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51. 发明申请

US20050047774A1 Lens drive mechanism and image-taking apparatus 失效
标题翻译：镜头驱动机构和摄像装置
公开(公告)号：US20050047774A1
公开(公告)日：2005-03-03
申请号：US10925301
申请日：2004-08-24
申请人： Hiroyuki Wada
发明人： Hiroyuki Wada
IPC分类号： G02B7/04 , G02B7/08 , G03B17/00
CPC分类号： G02B7/08
摘要： A lens drive mechanism, enabled to move lens holding member in a stable state, is disclosed. The lens drive mechanism comprises: first and second guide members, each extending in a predetermined direction; a first lens holding member holding a first lens and including a first cam follower portion and a first sleeve portion which engages with the first guide member and is guided in the predetermined direction; a second lens holding member holding a second lens and including a second cam follower portion and a second sleeve portion, which engages with the second guide member and is guided in the predetermined direction; and a cam member engaging with the first and second cam follower portions and driving the first and second lens holding members.
摘要翻译：公开了一种透镜驱动机构，其能够将透镜保持构件移动到稳定状态。透镜驱动机构包括：第一和第二引导构件，各自沿预定方向延伸; 第一透镜保持构件，其保持第一透镜并且包括第一凸轮从动部和与所述第一引导构件接合并沿所述预定方向被引导的第一套筒部; 保持第二透镜并且包括第二凸轮从动部分和第二套筒部分的第二透镜保持部件，其与所述第二引导部件接合并沿所述预定方向被引导; 以及与所述第一和第二凸轮从动件部分接合并驱动所述第一和第二透镜保持构件的凸轮构件。

52. 发明申请

US20050018694A1 Method for analyzing network trace, method for judging order among nodes, processor for analyzing network trace, computer-executable program for controlling computer as processor, and method for correcting time difference among nodes in network 有权
标题翻译：网络跟踪分析方法，节点间判断方法，网络跟踪分析处理器，控制计算机作为处理器的计算机可执行程序，以及网络节点间校正时差的方法
公开(公告)号：US20050018694A1
公开(公告)日：2005-01-27
申请号：US10879600
申请日：2004-06-29
申请人： Masako Mitani , Yukio Miura , Yukinobu Moriya , Hiroyuki Wada
发明人： Masako Mitani , Yukio Miura , Yukinobu Moriya , Hiroyuki Wada
IPC分类号： H04L12/70 , H04L12/24 , H04L12/26
CPC分类号： H04L43/0852 , H04L41/046
摘要： A processor and program for analyzing network trace with the use of data packets transmitted via a network includes: a memory section 32 for storing trace data generated from the data packets; a packet analyzing section 34 for retrieving a pair of packets belonging to the same session from the trace data to generate an order relation between nodes; an array data generating section 36 for using packet pair data and order relation data to generate and store array data used for estimating time difference of the specific time axis of each node; and a solution engine section 38 for calculating an estimated value of the time difference with the use of the array data to store the estimated value in a memory.
摘要翻译：用于通过使用经由网络发送的数据分组来分析网络跟踪的处理器和程序包括：存储部分32，用于存储从数据分组生成的跟踪数据; 分组分析部分34，用于从跟踪数据中检索属于相同会话的一对分组，以生成节点之间的顺序关系; 阵列数据生成部分36，用于使用分组对数据和顺序关系数据来生成和存储用于估计每个节点的特定时间轴的时间差的阵列数据; 以及解码引擎部分38，用于使用阵列数据计算时间差的估计值，以将估计值存储在存储器中。

53. 发明授权

US06734903B1 Image sensing apparatus 失效
标题翻译：影像传感装置
公开(公告)号：US06734903B1
公开(公告)日：2004-05-11
申请号：US08391388
申请日：1995-02-27
申请人： Nobuhiro Takeda , Akihiro Fujiwara , Shigeo Ogura , Hiroyuki Wada
发明人： Nobuhiro Takeda , Akihiro Fujiwara , Shigeo Ogura , Hiroyuki Wada
IPC分类号： H04N5225
CPC分类号： G03B5/00 , G03B2205/003 , G03B2217/005 , H04N5/23248 , H04N5/23254 , H04N5/23258 , H04N5/23267 , H04N5/23283 , H04N5/349 , H04N9/045
摘要： In an image sensing apparatus of this embodiment, a variable angle prism for preventing a camera shake is used to attain a pixel shift. Consequently, low resolution images free from a blur and high-resolution images obtained by the pixel shift can be selectively obtained with an extremely simple arrangement. Whether a resolution increasing function is to be executed is properly determined in accordance with photographing conditions. Therefore, the resolution increasing function has no adverse effect on other functions. In addition, a power-saving effect can be enhanced since an unnecessary resolution increasing function is not performed. Since the resolution can be further increased by using a conventional camera shake preventing device, a larger amount of a high-frequency component can be detected. Consequently, focus detection can be performed accurately.
摘要翻译：在本实施例的图像感测装置中，使用用于防止相机抖动的可变角度棱镜来实现像素偏移。因此，通过非常简单的布置，可以选择性地获得没有通过像素偏移获得的模糊和高分辨率图像的低分辨率图像。是否根据拍摄条件适当确定分辨率增加功能是否被执行。因此，分辨率增加功能对其他功能没有不利影响。此外，由于不执行不必要的分辨率增加功能，因此能够提高省电效果。由于通过使用传统的照相机防抖装置可以进一步提高分辨率，因此可以检测到较大量的高频分量。因此，可以准确地进行焦点检测。

54. 发明授权

US5801111A Dielectric ceramic composition and monolithic ceramic capacitor using the same 失效
标题翻译：介电陶瓷组合物和使用其的叠层陶瓷电容器
公开(公告)号：US5801111A
公开(公告)日：1998-09-01
申请号：US785783
申请日：1997-01-21
申请人： Hiroyuki Wada , Harunobu Sano , Norihiko Sakamoto , Yukio Hamaji
发明人： Hiroyuki Wada , Harunobu Sano , Norihiko Sakamoto , Yukio Hamaji
IPC分类号： C04B35/00 , C04B35/46 , C04B35/468 , C04B35/495 , H01B3/12 , H01G4/12 , C04B35/462 , H01G4/10 , H01G7/00
CPC分类号： C04B35/468 , C04B35/495 , H01G4/1227 , H01G4/1254
摘要： Disclosed herein is a dielectric ceramics composition which comprises 100 moles of a primary component being a barium titanate (containing less than about 0.02 wt % of alkali metal oxide as an impurity) as expressed by the compositional formula: (1-.alpha.-.beta.-.gamma.){BaO}.sub.m.TiO.sub.2 +.alpha.M.sub.2 O.sub.3 +.beta.Re.sub.2 O.sub.3 +.gamma.(Mn.sub.1-x-y Ni.sub.x Co.sub.y)O (where M.sub.2 O.sub.3 denotes Sc.sub.2 O.sub.3 or Y.sub.2 O.sub.3 or both, Re.sub.2 O.sub.3 denotes Sm.sub.2 O.sub.3 or Eu.sub.2 O.sub.3 or both, 0.0025.ltoreq..alpha.+.beta..ltoreq.0.025, 0
摘要翻译：本文公开了一种电介质陶瓷组合物，其包含100摩尔的主要组分，其为组成式表示的钛酸钡（含有少于约0.02重量％的碱金属氧化物作为杂质）的主要组分：（1-α-β-γ ）{BaO} m.TiO 2 +αM 2 O 3 +βRe 2 O 3 +γ（Mn1-x-yNixCoy）O（其中M2O3表示Sc2O3或Y2O3或两者，Re2O3表示Sm2O3或Eu2O3或两者，0.0025 < 0 <β=0.0075,0.0025≤γ≤0.05，γ/（α+β）4，0

55. 发明授权

US5715219A Displacement detecting device for optical head 失效
标题翻译：光头位移检测装置
公开(公告)号：US5715219A
公开(公告)日：1998-02-03
申请号：US651508
申请日：1996-05-22
申请人： Tadashi Takeda , Kenji Fukui , Ricardo Musashi Okamoto , Hiroyuki Wada
发明人： Tadashi Takeda , Kenji Fukui , Ricardo Musashi Okamoto , Hiroyuki Wada
IPC分类号： G11B7/09 , G11B7/13 , G11B7/135
CPC分类号： G11B7/094 , G11B7/131 , G11B7/1353 , G11B7/0943
摘要： A displacement detecting device for optical head is disclosed which is capable of stably generating displacement detecting signals without being affected by fluctuation of wavelength of light emitted from a light source. The displacement detecting device is provided for use in an optical head which comprises a optical sensor for reading information recorded on an optical information recording medium by irradiating the optical information recording medium with light from a light source and detecting reflected light from the irradiated surface of the recording medium as well as detecting focus displacement and track displacement by utilizing diffracted light of the reflected light. The optical sensor is provided with wavelength fluctuation component detector for detecting wavelength fluctuation components in the reflected light. At least one of a focus displacement detecting signal and a track displacement detecting signal is compensated for based on a wavelength fluctuation detecting signal generated by the wavelength fluctuation component detector, thereby enabling the displacement detection to be stably performed without being affected by fluctuation of the wavelength of light emitted from a light source.
摘要翻译：公开了一种用于光头的位移检测装置，其能够稳定地产生位移检测信号，而不受来自光源的光的波长的波动的影响。该位移检测装置用于光学头，该光学头包括光学传感器，该光学传感器用于通过用来自光源的光照射光学信息记录介质并检测来自光源的照射表面的反射光来读取记录在光学信息记录介质上的信息记录介质以及通过利用反射光的衍射光来检测聚焦位移和轨迹位移。光学传感器设置有用于检测反射光中的波长波动成分的波长波动成分检测器。基于由波长波动成分检测器生成的波长波动检测信号，补偿焦点位移检测信号和轨道位移检测信号中的至少一个，从而能够稳定地进行位移检测而不受波长波动的影响从光源发出的光。

56. 发明授权

US5144491A Apparatus with lens control device 失效
标题翻译：带镜头控制装置的装置
公开(公告)号：US5144491A
公开(公告)日：1992-09-01
申请号：US510973
申请日：1990-04-19
申请人： Tatsuzo Ushiro , Naoya Kaneda , Hiroyuki Wada , Masahide Hirasawa
发明人： Tatsuzo Ushiro , Naoya Kaneda , Hiroyuki Wada , Masahide Hirasawa
IPC分类号： G02B7/10 , G02B7/28
CPC分类号： G02B7/102 , G02B7/282
摘要： An optical apparatus comprises a first lens to be used for changing a magnifying power; a second lens to be used for focus adjustment and also for compensation required when the magnifying power is varied; a focus detecting circuit for detecting an in-focus state; a first control circuit for driving the second lens to an in-focus position on the basis of information obtained by the focus detecting circuit; a detecting circuit for detecting the position of the second lens; and a second control circuit for driving the second lens to a normal focus adjustable position after driving the second lens to a reset position for the purpose of enabling the detecting circuit to perform a detecting action. The second control circuit is arranged to drive the second lens from the reset position to the focus adjustable position at a higher speed than the driving speed set by the first control circuit.

57. 发明授权

US4950054A Lens position control device 失效
标题翻译：镜头位置控制装置
公开(公告)号：US4950054A
公开(公告)日：1990-08-21
申请号：US359388
申请日：1989-05-31
申请人： Hiroyuki Wada , Naoya Kaneda , Masahide Hirasawa , Hirofumi Suda
发明人： Hiroyuki Wada , Naoya Kaneda , Masahide Hirasawa , Hirofumi Suda
IPC分类号： G02B7/08 , G02B7/10 , G02B7/28
CPC分类号： G02B7/102
摘要： A position control device for a lens system, the system including a variator and a compensator the latter of which also serves as the focusing lens, comprising device for detecting the degree of focus, device for detecting the positions of the variator and compensator, device for controlling movement of the compensator in accordance with at least the output of the position detecting device, and device responsive to occurrence of an out-of-focus state for correcting the manner in which the control device controls movement of the compensator, whereby the correcting device varies the manner between when the variator moves from the telephoto side to the wide-angle side and when from the wide-angle side to the telephoto side.
摘要翻译：一种用于透镜系统的位置控制装置，该系统包括变换器和补偿器，后者还用作聚焦透镜，包括用于检测聚焦透镜的装置，用于检测变倍器和补偿器的位置的装置，用于至少根据所述位置检测装置的输出控制所述补偿器的移动，以及响应于出现所述控制装置控制所述补偿器的运动的方式来校正所述失焦状态的装置，由此所述校正装置改变变焦器从长焦侧向广角侧移动时以及从广角侧向长焦侧移动的方式。

58. 发明授权

US4777330A Network system diagnosis system 失效
标题翻译：网络系统诊断系统
公开(公告)号：US4777330A
公开(公告)日：1988-10-11
申请号：US104530
申请日：1987-10-01
申请人： Susumu Nakayashiki , Takeshi Harakawa , Yoshinori Bekki , Hiroyuki Wada , Masahiro Fuse , Hiroshi Nakase , Osamu Ebina , Jiro Kashio
发明人： Susumu Nakayashiki , Takeshi Harakawa , Yoshinori Bekki , Hiroyuki Wada , Masahiro Fuse , Hiroshi Nakase , Osamu Ebina , Jiro Kashio
IPC分类号： H04L12/437 , H04B3/46
CPC分类号： H04L12/437
摘要： A station diagnosis method in a communications network system including a closed ring transmission line and a plurality of data stations which can be connected to the ring transmission line by a plurality of line concentrators disposed in the ring transmission line wherein an internal ring transmission line is formed in the line concentrators so that the operation states of the line concentrators are diagnosed by transmitting diagnosis data through the internal ring transmission line.
摘要翻译：一种通信网络系统中的站诊断方法，包括闭环传输线和多个数据站，所述多个数据站可以通过设置在所述环形传输线中的多个集线器连接到环形传输线，其中形成内部环形传输线在集线器中通过内部环形传输线传送诊断数据来诊断集线器的运行状态。

59. 发明授权

US08344594B2 Vibration wave driven apparatus and image pickup apparatus including vibration wave driven apparatus 有权
标题翻译：振动波驱动装置和包括振动波驱动装置的图像拾取装置
公开(公告)号：US08344594B2
公开(公告)日：2013-01-01
申请号：US12819084
申请日：2010-06-18
申请人： Takao Mori , Takahiro Oya , Hiroyuki Wada , Shigeru Takeshita , Shuichi Terada
发明人： Takao Mori , Takahiro Oya , Hiroyuki Wada , Shigeru Takeshita , Shuichi Terada
IPC分类号： H02N2/00
CPC分类号： G03B3/10 , G02B7/08 , H02N2/106 , H02N2/123
摘要： A vibration wave driven apparatus includes a vibrator configured to generate vibration, a rotor configured to be in frictional contact with the vibrator and to rotate about an axis of rotation, and a transmitting member configured to rotate about the axis and to transmit rotation of the rotor to an external component. A part of the transmitting member forms a worm portion of a worm gear.
摘要翻译：振动波驱动装置包括构造成产生振动的振动器，构造成与振动器摩擦接触并绕旋转轴线旋转的转子;以及构造成围绕轴线旋转并传递转子的旋转的传动部件到外部组件。传动部件的一部分形成蜗轮蜗杆部分。

60. 发明申请

US20110213933A1 INFORMATION PROCESSING APPARATUS AND MEMORY CONTROL APPARATUS 失效
标题翻译：信息处理装置和存储器控制装置
公开(公告)号：US20110213933A1
公开(公告)日：2011-09-01
申请号：US13101362
申请日：2011-05-05
申请人： Koichi MAEDA , Hiroyuki Wada
发明人： Koichi MAEDA , Hiroyuki Wada
IPC分类号： G06F12/08
CPC分类号： G06F12/0817 , G06F12/082 , G06F2212/1016
摘要： A memory control apparatus, in a case of receiving from a processor, under a condition where the number of cache memories retaining a copy of data stored in a main storage device is one, a notification to the effect that data retained in the cache memory is purged, updates directory information on a directory cache without accessing the main storage device when the data is not modified by the processor, and the directory information on the directory cache and directory information on the main storage device is determined to be different and the directory information on the main storage device is determined to be in a state indicating that the copy of the data is not retained by any processor in the state of coherence.
摘要翻译：一种存储器控制装置，在从处理器接收的情况下，在保存存储在主存储装置中的数据的副本的高速缓冲存储器的数量为1的情况下，通知存在高速缓冲存储器中保留的数据为被清除时，当数据未被处理器修改时，更新目录高速缓存上的目录信息，而不访问主存储设备，并且确定主存储设备上的目录高速缓存和目录信息上的目录信息不同，并且目录信息在主存储设备被确定为处于表示在一致性状态下由任何处理器保留数据的副本的状态。

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