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81. 发明授权

US06973924B1 Evaporative fuel control system for internal combustion engine 失效
标题翻译：内燃机蒸发燃料控制系统
公开(公告)号：US06973924B1
公开(公告)日：2005-12-13
申请号：US11134525
申请日：2005-05-20
申请人： Ryoji Suzuki
发明人： Ryoji Suzuki
IPC分类号： F02M25/08 , F02M33/02 , G01M99/00
CPC分类号： F02M25/0827
摘要： An evaporative fuel control system for an internal combustion engine having improved leak check precision and decreased false check results.The system provides a controller including a leak check control section to operate the leak check system, a refuel detecting section to determine whether refueling of the fuel tank has occurred, a purge quantity totalizing section to add up the quantity of purge during operation of the engine, and a leak check stop section to prevent the leak check until the total purge quantity that is added by the purge quantity totalizing section during operation of the engine is larger than a predetermined value if refueling is determined by the refuel check section.
摘要翻译：一种用于内燃机的蒸发燃料控制系统，其具有改进的泄漏检查精度和减少的错误检查结果。该系统提供控制器，其包括用于操作泄漏检查系统的泄漏检查控制部分，用于确定是否已经发生燃料箱加油的加油检测部分，用于在发动机运转期间相加净化量的清除量累计部分以及泄漏检查停止部，用于防止泄漏检查，直到在由燃料检查部确定加油的情况下，在发动机运转期间由吹扫量合计部分添加的总净化量大于预定值。

82. 发明申请

US20050168604A1 Solid-state image pickup device and module type solid-state image pickup device 有权
标题翻译：固态图像拾取装置和模块型固态图像拾取装置
公开(公告)号：US20050168604A1
公开(公告)日：2005-08-04
申请号：US11042386
申请日：2005-01-25
申请人： Koji Mishina , Ryoji Suzuki
发明人： Koji Mishina , Ryoji Suzuki
IPC分类号： H01L27/146 , A47G21/00 , H01L27/148 , H04N5/335 , H04N5/357 , H04N5/369 , H04N5/374
CPC分类号： H04N5/3559 , H04N5/3597
摘要： A solid-state image pickup device comprises a plurality of pixels arrayed in an XY matrix fashion, each pixel including a photoelectric-converting portion 1 for photoelectrically converting incident light into signal electric charges and accumulating therein the thus photoelectrically-converted signal electric charges, an accumulation region 3 for converting the thus accumulated signal electric charges into a voltage and a transfer gate 2 for transferring the signal electric charges accumulated in this photoelectric-converting portion 1 to the accumulation region 3, wherein an amount of saturation electric charges is increased by forming a difference in potential level under the transfer gate 2.
摘要翻译：固态摄像装置包括以XY矩阵方式排列的多个像素，每个像素包括光电转换部分1，用于将入射光光电转换成信号电荷并在其中累积如此光电转换的信号电荷，用于将这样累积的信号电荷转换为电压的积累区域3和用于将累积在该光电转换部分1中的信号电荷转移到积聚区域3的传输门2，其中饱和电荷的量通过形成转移门2的潜在水平差异。

83. 发明申请

US20050036051A1 Solid-state imaging element, method for driving the same, and camera system 有权
标题翻译：固态成像元件，驱动它的方法和相机系统
公开(公告)号：US20050036051A1
公开(公告)日：2005-02-17
申请号：US10945519
申请日：2004-09-20
申请人： Takahisa Ueno , Kazuya Yonemoto , Ryoji Suzuki , Koichi Shiono
发明人： Takahisa Ueno , Kazuya Yonemoto , Ryoji Suzuki , Koichi Shiono
IPC分类号： H01L27/146 , H04N5/335 , H04N5/341 , H04N5/369 , H04N5/372 , H04N5/374 , H04N5/3745 , H04N5/376
CPC分类号： H04N5/363 , H01L27/14609 , H01L27/14612 , H01L27/14638 , H01L27/14643 , H04N3/1512 , H04N3/155 , H04N5/335 , H04N5/341 , H04N5/374 , H04N5/3742 , H04N5/3745 , H04N5/37457
摘要： Since the great number of elements constituting a unit pixel having an amplification function would hinder reduction of pixel size, unit pixel n,m arranged in a matrix form is comprised of a photodiode, a transfer switch for transferring charges stored in the photodiode, a floating diffusion for storing charges transferred by the transfer switch, a reset switch for resetting the floating diffusion, and an amplifying transistor for outputting a signal in accordance with the potential of the floating diffusion to a vertical signal line, and by affording vertical selection pulse φVn to the drain of the reset switch to control a reset potential thereof, pixels are selected in units of rows.
摘要翻译：由于构成具有放大功能的单位像素的大量元素将阻碍像素尺寸的减小，以矩阵形式排列的单位像素n，m由光电二极管组成，转移开关用于转移存储在光电二极管中的电荷，浮置用于存储由转移开关转移的电荷的扩散，用于复位浮动扩散的复位开关，以及放大晶体管，用于根据浮动扩散的电位向垂直信号线输出信号，并且通过提供垂直选择脉冲phiVn至复位开关的漏极控制其复位电位，以行为单位选择像素。

84. 发明申请

US20050029561A1 X-Y address type solid state image pickup device and method of producing the same 有权
标题翻译： X-Y地址型固体摄像装置及其制造方法
公开(公告)号：US20050029561A1
公开(公告)日：2005-02-10
申请号：US10940553
申请日：2004-09-14
申请人： Ryoji Suzuki , Keiji Mabuchi , Tomonori Mori
发明人： Ryoji Suzuki , Keiji Mabuchi , Tomonori Mori
IPC分类号： H01L27/146 , H01L27/01 , H01L27/15 , H01L31/10 , H04N5/335 , H04N5/374 , H01L31/062
CPC分类号： H01L27/1464 , H01L27/14609 , H01L27/14621 , H01L27/14623 , H01L27/14627 , H01L27/14632 , H01L27/14643 , H01L27/14685 , H01L27/14687 , H01L27/14689 , H01L31/02164 , H01L31/0232 , H01L31/02327
摘要： In an X-Y address type solid state image pickup device represented by a CMOS image sensor, a back side light reception type pixel structure is adopted in which a wiring layer is provided on one side of a silicon layer including photo-diodes formed therein, and visible light is taken in from the other side of the silicon layer, namely, from the side (back side) opposite to the wiring layer. Wiring can be made without taking a light-receiving surface into account, and the degree of freedom in wiring for the pixels is enhanced.
摘要翻译：在由CMOS图像传感器表示的XY地址型固体摄像装置中，采用背面光接收型像素结构，其中布线层设置在其中形成有光电二极管的硅层的一侧，并且可见从硅层的另一侧，即从与布线层相对的一侧（背面）吸入光。可以在不考虑光接收表面的情况下进行布线，并且增强像素的布线自由度。

85. 发明授权

US06417023B2 Method for producing solid-state image-sensing device 有权
标题翻译：固态摄像装置的制造方法
公开(公告)号：US06417023B2
公开(公告)日：2002-07-09
申请号：US09799995
申请日：2001-03-06
申请人： Ryoji Suzuki , Takahisa Ueno , Hirofumi Sumi , Keiji Mabuchi
发明人： Ryoji Suzuki , Takahisa Ueno , Hirofumi Sumi , Keiji Mabuchi
IPC分类号： H01L2100
CPC分类号： H01L27/1463 , H01L27/14603 , H01L27/14609 , H01L27/14643 , H01L27/14689
摘要： A solid-state image-sensing device has pn-junction sensor parts isolated corresponding to pixels by a device isolation layer. The solid-state image-sensing device includes a first-conductivity-type second semiconductor well region formed between a first-conductivity-type first semiconductor well region and the device isolation layer. When the device is operating, a depletion layer of each sensor part spreads to the first semiconductor well region, which is beneath each of the sensor parts.
摘要翻译：固态图像感测装置具有通过器件隔离层对应于像素的pn结传感器部分。固体摄像装置包括形成在第一导电型第一半导体阱区域和器件隔离层之间的第一导电型第二半导体阱区域。当设备运行时，每个传感器部分的耗尽层扩散到位于每个传感器部件下方的第一半导体阱区域。

86. 发明授权

US06355084B1 Method for producing a fertilizer from gas containing sulfur oxides 失效
标题翻译：从含硫氧化物的气体生产肥料的方法
公开(公告)号：US06355084B1
公开(公告)日：2002-03-12
申请号：US09308254
申请日：1999-07-13
申请人： Masahiro Izutsu , Akiko Yokoyama , Yoshitaka Iizuka , Ryoji Suzuki
发明人： Masahiro Izutsu , Akiko Yokoyama , Yoshitaka Iizuka , Ryoji Suzuki
IPC分类号： C01B1700
CPC分类号： B01D53/007 , B01D53/501 , B01D2259/812 , B01J19/085 , C01C1/242 , C05C3/00
摘要： The present invention relates to a method and an apparatus for producing a fertilizer by injecting ammonia into and applying electron beam to gas containing sulfur oxides. Gas containing sulfur oxides is cooled by a heat exchanger (2) and a cooling tower (3), and thereafter introduced into a process vessel (4) in which ammonia is injected into the gas and the gas is irradiated with electron beam. The product of the ratio of the concentration of ammonia to the concentration of water in the gas prior to irradiation of the electron beam and the ratio of the concentration of ammonia to the concentration of water in the gas after irradiation of the electron beam is controlled to be of a predetermined value.
摘要翻译：本发明涉及通过向包含硫氧化物的气体注入氨并施加电子束来生产肥料的方法和装置。含有硫氧化物的气体通过热交换器（2）和冷却塔（3）冷却，然后引入到其中将氨注入到气体中并用电子束照射气体的处理容器（4）中。电子束照射前氨气浓度与气体浓度之比与电子束照射后氨气浓度与水浓度之比的乘积被控制为具有预定值。

87. 发明授权

US06326655B1 Solid state imaging device having a gate electrode formed over a potential dip 有权
标题翻译：固态成像装置，其具有形成在潜在倾角上的栅电极
公开(公告)号：US06326655B1
公开(公告)日：2001-12-04
申请号：US09273271
申请日：1999-03-22
申请人： Ryoji Suzuki
发明人： Ryoji Suzuki
IPC分类号： H01L27148
CPC分类号： H01L27/14609
摘要： To improve such a fact that a signal electric charge from a sensor unit in an MOS imaging device can not be completely read out by a low read-out voltage. To this end, in an arrangement in which a plurality of unit pixels each of which has a sensor unit (S) with a photoelectric conversion region (20) as well as an insulating gate transistor MOS for reading out a signal electric charge from the sensor unit (S) are disposed, a photoelectric conversion region of the sensor unit (S) is so constructed as to form a single potential dip for the signal electric charge and a gate electrode (18) of the insulating gate transistor (MOS) is formed into a pattern in which the middle portion in a channel width direction thereof is positioned above the central portion of the potential dip or its vicinity.
摘要翻译：为了改善由MOS读取装置中的传感器单元产生的信号电荷不能被低读出电压完全读出的事实。为此，在具有光电转换区域（20）的传感器单元（S）以及用于从传感器读出信号电荷的绝缘栅晶体管MOS的多个单位像素的配置中，单元（S），传感器单元（S）的光电转换区域被构造成形成用于信号电荷的单个电位下降，并且形成绝缘栅极晶体管（MOS）的栅电极（18）变成其通道宽度方向的中间部分位于电位倾斜的中心部分或其附近的图案。

88. 发明授权

US5995691A Waveguide type grating device 失效
标题翻译：波导型光栅装置
公开(公告)号：US5995691A
公开(公告)日：1999-11-30
申请号：US70935
申请日：1998-05-01
申请人： Hideaki Arai , Ryoji Suzuki , Korenori Tamura , Hisato Uetsuka
发明人： Hideaki Arai , Ryoji Suzuki , Korenori Tamura , Hisato Uetsuka
IPC分类号： G02B6/122 , G02B6/028 , G02B6/12 , G02B6/34
CPC分类号： G02B6/12007 , G02B6/2932 , G02B6/2938
摘要： A waveguide type grating device according to the invention includes a quartz substrate, a cladding and two waveguides. Waveguides are arranged to provide an input port, an Add port, an output port, a Drop port, directional 3 dB couplers, core width-changing portions, and grating portions each interposed between core width-changing portions. The width of core is changed between each non-grating portion and each grating portion in an adiabatic structure, for example, a parabolic structure. For this structure, a waveguide type grating device is structured to suppress the increase in wavelength loss due to coupling from progressive propagation mode to regressive radiation mode, with less cost and smaller dimension.
摘要翻译：根据本发明的波导型光栅装置包括石英基板，包层和两个波导。波导被布置成提供输入端口，加法端口，输出端口，下降端口，方向3dB耦合器，芯宽度改变部分和每个插入在芯宽度变化部分之间的光栅部分。核心的宽度在绝热结构中的每个非光栅部分和每个光栅部分之间变化，例如抛物线结构。对于这种结构，波导型光栅器件被构造为抑制由于从渐进传播模式耦合到回归辐射模式的波长损耗的增加，具有较少的成本和更小的尺寸。

89. 发明授权

US5408581A Apparatus and method for speech signal processing 失效
标题翻译：用于语音信号处理的装置和方法
公开(公告)号：US5408581A
公开(公告)日：1995-04-18
申请号：US849575
申请日：1992-03-10
申请人： Ryoji Suzuki , Yoshiyuki Yoshizumi , Tsuyoshi Mekata , Yoshinori Yamada , Masayuki Misaki
发明人： Ryoji Suzuki , Yoshiyuki Yoshizumi , Tsuyoshi Mekata , Yoshinori Yamada , Masayuki Misaki
IPC分类号： G10L21/00 , G10L21/02 , H04R25/00 , G10L9/00
CPC分类号： G10L21/02 , H04R25/505 , G10L2021/0575 , G10L21/0232 , H04R2225/43
摘要： In an apparatus for speech signal processing, first a coefficient calculation is performed to determine a value for suppressing a change of level of an input signal. Next, an input signal delay is performed to delay the input signal by a time required for the coefficient calculation. Then an output of the input signal delay is multiplied by the value obtained by the coefficient calculation, thereby obtaining an output signal.
摘要翻译：在用于语音信号处理的装置中，首先执行系数计算以确定用于抑制输入信号的电平变化的值。接下来，执行输入信号延迟以将输入信号延迟系数计算所需的时间。然后将输入信号延迟的输出乘以通过系数计算获得的值，从而获得输出信号。

90. 发明授权

US5341432A Apparatus and method for performing speech rate modification and improved fidelity 失效
标题翻译：用于执行语速变化和提高保真度的装置和方法
公开(公告)号：US5341432A
公开(公告)日：1994-08-23
申请号：US993526
申请日：1992-12-16
申请人： Ryoji Suzuki , Masayuki Misaki
发明人： Ryoji Suzuki , Masayuki Misaki
IPC分类号： G10L21/04 , G10L3/02
CPC分类号： G10L21/04
摘要： In a speech rate modification system and method, correlation functions between different segments of input speech signal are computed by a correlator (17), the amplitude of the input signal is controlled by two multipliers (19, 20) which multiply the input speech signal by an increasing window function and by a decreasing window function, or vice versa, respectively, produced by a window function generator (18), and then output signals of the multipliers (19, 20) are added to each other by an adder (21) at such a relative delay within one unitary segment (T) as to maximize the value of the correlation function, and the input voice signal and the output of the adder (21) are selected by a multiplier (22), to be issued as a rate-modified speech signal.
摘要翻译：在语音率修改系统和方法中，输入语音信号的不同段之间的相关函数由相关器（17）计算，输入信号的幅度由两个乘法器（19,20）控制，乘法器将输入的语音信号乘以分别由窗口函数发生器（18）产生的增加的窗函数和递减窗函数，或反之亦然，然后乘法器（19,20）的输出信号通过加法器（21）彼此相加，在一个整体段（T）内以这样的相对延迟，以使相关函数的值最大化，并且输入语音信号和加法器（21）的输出由乘法器（22）选择，作为速率修正语音信号。

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