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41. 发明申请

US20100296549A1 NOISE SUPPRESSION APPARATUS 有权
标题翻译：噪音抑制装置
公开(公告)号：US20100296549A1
公开(公告)日：2010-11-25
申请号：US12863936
申请日：2009-01-07
申请人： Hiroyuki Okada
发明人： Hiroyuki Okada
IPC分类号： H04B1/713
CPC分类号： H04B1/30 , H04B1/10 , H04B1/713
摘要： A noise suppression apparatus is provided with: an offset correction unit that corrects changes in a DC offset generated by the hopping of radio frequencies or a local leak correction unit that corrects changes of local leaks generated by hopping of radio frequencies; and a noise elimination unit that suppresses the amplitude of noise generated by the offset correction unit or local leak correction unit and that is provided with switches that turn ON and OFF in synchronization with the hopping of radio frequencies, and an amplitude suppression unit connected between two differential output lines of the offset correction unit or the local leak correction unit by way of the switches.
摘要翻译：噪声抑制装置具有：校正由无线电频率跳变产生的DC偏移的变化的偏移校正单元或校正由射频跳频产生的局部泄漏的变化的局部泄漏校正单元; 以及噪声消除单元，其抑制由偏移校正单元或局部泄漏校正单元产生的噪声的幅度，并且设置有与射频跳跃同步地导通和截止的开关，以及连接在两个之间的振幅抑制单元偏移校正单元的差分输出线或通过开关的局部泄漏校正单元。

42. 发明授权

US07773174B2 Wide viewing angle compensation polarizing plate, liquid crystal panel and liquid crystal display 有权
标题翻译：宽视角补偿偏光板，液晶面板和液晶显示
公开(公告)号：US07773174B2
公开(公告)日：2010-08-10
申请号：US11629171
申请日：2005-05-24
申请人： Kiichi Shimodaira , Hiroyuki Okada , Tatsuya Oosuka , Yuuichi Nishikouji
发明人： Kiichi Shimodaira , Hiroyuki Okada , Tatsuya Oosuka , Yuuichi Nishikouji
IPC分类号： G02F1/13363 , G02B5/02
CPC分类号： G02F1/133528 , G02F1/133504 , G02F1/13363 , G02F2202/40 , G02F2413/02 , G02F2413/08
摘要： A wide viewing angle compensation polarizing plate of the invention comprises a laminate comprising an optical film (1) that is formed of an obliquely oriented material exhibiting optically-negative uniaxiality, an anisotropic light-scattering film (2) and a polarizer (3). The wide viewing angle compensation polarizing plate can widen viewing angle characteristics both in the lateral and vertical directions with respect to the direction of the normal to the screen when used in liquid crystal displays.
摘要翻译：本发明的宽视角补偿偏振片包括由包含呈现光学上负的单轴性的倾斜取向材料，各向异性光散射膜（2）和偏振片（3）形成的光学膜（1）的层叠体。当在液晶显示器中使用时，宽视角补偿偏振板可以在横向和垂直方向相对于屏幕的法线方向加宽视角特性。

43. 发明申请

US20100166081A1 VIDEO STREAM PROCESSING APPARATUS AND CONTROL METHOD, PROGRAM AND RECORDING MEDIUM FOR THE SAME 审中-公开
标题翻译：视频流处理设备及其控制方法，程序和记录介质
公开(公告)号：US20100166081A1
公开(公告)日：2010-07-01
申请号：US12672800
申请日：2008-08-08
申请人： Takao Onoye , Kazuto Ohhara , Shuhichi Watanabe , Hiroyuki Okada , Masayuki Nakazawa
发明人： Takao Onoye , Kazuto Ohhara , Shuhichi Watanabe , Hiroyuki Okada , Masayuki Nakazawa
IPC分类号： H04N11/02
CPC分类号： H04N19/436 , H04N19/44 , H04N19/61
摘要： The apparatus includes an input selector 101 for selecting input video streams, a stream analyzer 102 for acquiring encoded information, a decoding section 103 for executing decoding processes, an output memory section 104 for recording decoded frame data, an output switching section 105 for selecting frame data to be output, a display output section 106 for outputting a display image on a display screen, a scheduling section 107 for assigning decoding processes, and an output image controller 108 for constructing an output display. In this way, it is possible to perform parallel decoding processes of video streams efficiently with limited resources and eliminate processing delay which would occur due to temporary concentration of temporally varying an amount of processing when a plurality of video streams are subjected to reproducing operations in parallel.
摘要翻译：该装置包括用于选择输入视频流的输入选择器101，用于获取编码信息的流分析器102，用于执行解码处理的解码部分103，用于记录解码帧数据的输出存储部分104，用于选择帧的输出切换部分105 要输出的数据，用于在显示屏幕上输出显示图像的显示输出部分106，用于分配解码处理的调度部分107，以及用于构成输出显示的输出图像控制器108。以这种方式，可以以有限的资源有效地执行视频流的并行解码处理，并且消除当多个视频流并行地进行再现操作时临时集中处理的时间变化时将发生的处理延迟。

44. 发明申请

US20090322436A1 VOLTAGE-CONTROLLED OSCILLATOR 有权
标题翻译：电压控制振荡器
公开(公告)号：US20090322436A1
公开(公告)日：2009-12-31
申请号：US12489789
申请日：2009-06-23
申请人： Kenichi HOSOYA , Hiroyuki OKADA
发明人： Kenichi HOSOYA , Hiroyuki OKADA
IPC分类号： H03B5/12 , H03B5/08
CPC分类号： H03L7/113 , H03B5/1212 , H03B5/1228 , H03B5/124 , H03B5/1265 , H03B2200/0034 , H03L7/099 , H03L2207/05 , H04L7/033
摘要： A voltage-controlled oscillator comprises an inductor and a group of variable capacitance elements forming a resonance circuit. The group of variable capacitance elements includes first and second variable capacitance elements connectable in parallel and having mutually different absolute values of a ratio of control-voltage sensitivity to capacitance. The first and second variable capacitance elements both have a first end supplied with a control voltage for controlling resonance frequency of the resonance circuit and have a second end selectively connected to the inductor by a band selection signal for deciding a band in which the resonance frequency exists.
摘要翻译：压控振荡器包括形成谐振电路的电感器和一组可变电容元件。可变电容元件组包括可并联连接的第一和第二可变电容元件，并且具有彼此不同的控制电压灵敏度与电容的比率的绝对值。第一和第二可变电容元件都具有提供有用于控制谐振电路的谐振频率的控制电压的第一端，并且具有通过用于决定谐振频率存在的频带的频带选择信号选择性地连接到电感器的第二端。

45. 发明授权

US07599201B2 Method of controlling the duty of a PWM signal, PWM signal generating circuit, and image forming apparatus using same 失效
标题翻译：控制PWM信号占空比的方法，PWM信号发生电路以及使用它的图像形成装置
公开(公告)号：US07599201B2
公开(公告)日：2009-10-06
申请号：US11148892
申请日：2005-06-09
申请人： Hiroyuki Okada
发明人： Hiroyuki Okada
IPC分类号： H02M1/12 , H02M1/14
CPC分类号： H02N2/062 , G02B7/04 , G02B7/08 , G02B7/10 , G02B7/102 , G02B27/64 , H02N2/025
摘要： A PWM signal generating circuit that generates a PWM signal having a period controlling portion for slightly fluctuating a period of the PWM signal; and a duty controlling portion for changing a duty of the PWM signal by changing a duty ratio in the period fluctuated by the period controlling portion.
摘要翻译：一种PWM信号发生电路，其产生具有周期控制部分的PWM信号，用于稍微波动PWM信号的周期; 以及占空比控制部分，用于通过改变由周期控制部分波动的周期中的占空比来改变PWM信号的占空比。

46. 发明申请

US20090103016A1 POLARIZING PLATE WITH AN OPTICAL COMPENSATION LAYER, LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY APPARATUS, AND IMAGE DISPLAY APPARATUS USING THE POLARIZING PLATE WITH AN OPTICAL COMPENSATION LAYER 审中-公开
标题翻译：具有光学补偿层的液晶板，液晶板，液晶显示装置以及使用偏光板与光学补偿层的图像显示装置
公开(公告)号：US20090103016A1
公开(公告)日：2009-04-23
申请号：US12065709
申请日：2006-09-22
申请人： Shunsuke Shutou , Hiroyuki Okada , Tsuyoshi Chiba
发明人： Shunsuke Shutou , Hiroyuki Okada , Tsuyoshi Chiba
IPC分类号： G02F1/13363 , G02B5/30 , G02F1/1335
CPC分类号： G02F1/133634 , G02B5/3033 , G02B5/305 , G02F1/133528
摘要： The present invention provides a polarizing plate with an optical compensation layer capable of contributing to the reduction in thickness, enhancing viewing angle properties, realizing a high contrast, preventing interference nonuniformity and heat nonuniformity, suppressing a color shift, realizing satisfactory color reproducibility, and preventing light leakage in a black display satisfactorily, and a liquid crystal panel, a liquid crystal display apparatus, and an image display apparatus using the polarizing pate with an optical compensation layer. A polarizing plate with an optical compensation layer of the present invention comprises a polarizer, a first optical compensation layer, and a second optical compensation layer in the stated order, wherein the first optical compensation layer has a refractive index profile of nx>ny=nz, exhibits wavelength dispersion properties in which an in-plane retardation Re1 decreases toward a shorter wavelength side, and has the in-plane retardation Re1 of 90 to 160 nm; and the second optical compensation layer comprises a film layer, and has a refractive index profile of nx=ny>nz, an in-plane retardation Re2 of 0 to 20 nm, and a thickness direction retardation Rth2 of 30 to 300 nm.
摘要翻译：本发明提供了一种具有光学补偿层的偏光板，其能够有助于减小厚度，增强视角特性，实现高对比度，防止干扰不均匀性和热不均匀性，抑制色移，实现令人满意的色彩再现性，并防止黑色显示器中的漏光良好，以及液晶面板，液晶显示装置和使用具有光学补偿层的偏振片的图像显示装置。具有本发明的光学补偿层的偏振板包括偏振器，第一光学补偿层和第二光学补偿层，其中第一光学补偿层具有nx> ny = nz的折射率分布表现出面内延迟Re1朝向较短波长侧减小的波长色散特性，面内相位差Re1为90〜160nm; 并且第二光学补偿层包括膜层，并且具有nx = ny> nz的折射率分布，0至20nm的面内相位差Re2和30至300nm的厚度方向延迟Rth2。

47. 发明申请

US20080284505A1 Filter Circuit for Wireless Applications and Noise Reduction Method 有权
标题翻译：无线应用滤波电路及降噪方法
公开(公告)号：US20080284505A1
公开(公告)日：2008-11-20
申请号：US11911674
申请日：2006-03-22
申请人： Hiroyuki Okada
发明人： Hiroyuki Okada
IPC分类号： H03H11/12
CPC分类号： H03H11/0472 , H03H11/0444
摘要： An object of the present invention is to provide a filter circuit which improves NF of a Gm-C filter. The filter circuit comprises a filter comprising at least one first operational transconductance amplifier whose mutual conductance varies depending on a first control signal and a first capacitor, a second operational transconductance amplifier whose mutual conductance is controlled by the first control signal, a third operational transconductance amplifier whose mutual conductance is controlled by a second control signal, and a second capacitor connected to output terminals of the first and second operational transconductance amplifiers and input terminals of the filter.
摘要翻译：本发明的目的是提供一种改善Gm-C滤波器的NF的滤波电路。滤波器电路包括一个滤波器，该滤波器包括至少一个第一运算跨导放大器，其互导根据第一控制信号和第一电容器而变化，第二运算跨导放大器的互导由第一控制信号控制，第三运算跨导放大器其互导由第二控制信号控制，第二电容器连接到第一和第二操作跨导放大器的输出端和滤波器的输入端。

48. 发明授权

US07446811B2 Driving controller and method for driving plural driving units and image sensing apparatus 有权
标题翻译：用于驱动多个驱动单元和图像感测装置的驱动控制器和方法
公开(公告)号：US07446811B2
公开(公告)日：2008-11-04
申请号：US10647453
申请日：2003-08-26
申请人： Hiroyuki Okada
发明人： Hiroyuki Okada
IPC分类号： G03B13/00
CPC分类号： H04N5/2254 , H02N2/025 , H02N2/028 , H02N2/062 , H04N5/23203
摘要： A driving controller is adapted for controlling driving of a plurality of driving units physically connected with one another, at least one of which includes a driving member frictionally engaged with a driven member. It is detected whether the driven member is being driven at a predetermined time. The unit including the driving member and another driving unit are driven at a predetermined timing when the detecting circuit detects the driven member is not driven at the predetermined time. The driven member and the driving member can be easily released from an adhered state.
摘要翻译：驱动控制器适于控制彼此物理连接的多个驱动单元的驱动，其中至少一个包括与被驱动构件摩擦接合的驱动构件。检测被驱动构件是否在预定时间被驱动。当检测电路检测到从动构件在预定时间内未被驱动时，包括驱动构件和另一驱动单元的单元在预定定时被驱动。从动构件和驱动构件可以容易地从粘附状态释放。

49. 发明授权

US07413046B2 Snowmobile 有权
标题翻译：雪地车
公开(公告)号：US07413046B2
公开(公告)日：2008-08-19
申请号：US11533011
申请日：2006-09-19
申请人： Hiroyuki Okada , Koutarou Ogura
发明人： Hiroyuki Okada , Koutarou Ogura
IPC分类号： B62M29/00
CPC分类号： B62M27/02
摘要： A snowmobile includes an engine room accommodating an engine body, a steering shaft transferring a steering force generated by the steering of a handle to steering skis, and an assist motor accommodated in the engine room and assisting the steering force, wherein the assist motor is mounted to the steering shaft and located ahead of an uppermost portion of the engine body.
摘要翻译：一种雪地车包括容纳发动机主体的发动机室，将由把手转向产生的转向力传递给转向滑雪板的转向轴和容纳在发动机室中的辅助电动机，辅助转向力，辅助电动机被安装并且位于发动机主体的最上部的前方。

50. 发明申请

US20080136163A1 Quick Connector 有权
标题翻译：快速连接器
公开(公告)号：US20080136163A1
公开(公告)日：2008-06-12
申请号：US11596564
申请日：2005-05-17
申请人： Hiroyuki Okada
发明人： Hiroyuki Okada
IPC分类号： F16L37/12
CPC分类号： F16L37/0987 , F16L2201/10
摘要： An easily usable quick connector includes a connector body 12, a retainer 16, and a complete connection indicating member 28 capable of being repeatedly used for indicating if a tube 14 has been inserted in the connector body 12 with an end part thereof provided with an annular ridge 15 locked in place by the retainer 16 at a position for complete connection. The complete connection indicating member 28 is combined with the connector body 12 so as to be movable into the connector body 12. The complete connection indicating member 28 can be completely pressed into the connector body 12 only when the end part of the tube 14 is inserted in the connector body 12 so that the locking tongues 24a and 24b of the retainer 16 are engaged completely with the annular ridge 15 of the tube 14.
摘要翻译：易于使用的快速连接器包括连接器主体12，保持器16和完整的连接指示部件28，其能够重复地用于指示管14是否已插入连接器本体12中，其端部设置有环形脊15通过保持器16在完全连接的位置处锁定在适当位置。完整的连接指示部件28与连接器主体12组合以便可移动到连接器本体12中。只有当管14的端部插入连接器主体12中时，完整的连接指示构件28才能被完全压入连接器主体12中，使得保持器16的锁舌24a和24b完全与管14的环形脊15。

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