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31. 发明申请

US20110025490A1 ALARM DEVICE 有权
标题翻译：报警装置
公开(公告)号：US20110025490A1
公开(公告)日：2011-02-03
申请号：US12933698
申请日：2009-03-13
申请人： Yoshitaka Egawa , Hidenari Matsukuma
发明人： Yoshitaka Egawa , Hidenari Matsukuma
IPC分类号： G08B29/00
CPC分类号： G08B25/009 , G08B7/06 , G08B17/00 , G08B17/113 , G08B29/123 , G08B29/181
摘要： An alarm device includes: a wireless circuit section which wirelessly exchanges event signals with an other alarm device; an alert section which outputs an alarm; an operation section which accepts predetermined operations; a sensor section which issues an abnormal condition detection signal when an abnormal condition occurred is detected within a monitoring area; an abnormal condition monitoring section which, upon receiving the abnormal condition detection signal from the sensor section, outputs an abnormal condition alarm as a linkage source from the alert section, and transmits an event signal indicating an abnormal condition to the other alarm devices, and conversely, upon receiving an event signal indicating an abnormal condition from the other alarm device, outputs an abnormal condition alarm as a linkage destination from the alert section; a communication test transmission processing section which, at a predetermined timing, transmits an event signal indicating a communication test to the other alarm device and; a communication test reception processing section which, upon receiving an event signal indicating a communication test from the other alarm device, announces the reception status of this event signal.
摘要翻译：报警装置包括：无线电路部分，与另一个报警装置无线地交换事件信号; 警报部，输出报警; 接受预定操作的操作部分; 在监视区域内检测发生异常状态检测信号的传感器部分; 异常状态监视部，其在从所述传感器部接收到所述异常状态检测信号的情况下，从所述警报部输出异常状态报警作为连接源，并将表示异常的事件信号发送到所述其他报警器，在从所述另一个报警装置接收到表示异常状况的事件信号时，从所述警报部输出作为联动目的地的异常状态报警; 通信测试发送处理部，其在预定定时向另一个报警装置发送指示通信测试的事件信号; 通信测试接收处理部，在从其他报警装置接收到表示通信测试的事件信号时，通知该事件信号的接收状态。

32. 发明申请

US20100123809A1 SOLID-STATE IMAGE PICKUP DEVICE 失效
标题翻译：固态图像拾取器件
公开(公告)号：US20100123809A1
公开(公告)日：2010-05-20
申请号：US12616391
申请日：2009-11-11
申请人： Yoshitaka EGAWA
发明人： Yoshitaka EGAWA
IPC分类号： H04N5/335 , H04N5/225
CPC分类号： H04N9/045 , H04N5/2257 , H04N5/23212 , H04N2209/046
摘要： The solid-state image pickup device includes a sensor unit and a focus adjustment circuit, the focus adjustment circuit including a contour extraction circuit which extracts contour signals from wavelength signals W, B, G, and R, a contour signal selection circuit which receives a control signal and the plurality of contour signals extracted by the contour extraction circuit, and selects and outputs a contour signal having a desired wavelength band in accordance with the control signal, and a plurality of addition circuits which add the wavelength signals before the contour signals are extracted by the contour extraction circuit to a contour signal output from a contour signal output circuit.
摘要翻译：固态摄像装置包括传感器单元和聚焦调整电路，该焦点调整电路包括从波长信号W，B，G和R中提取轮廓信号的轮廓提取电路，轮廓信号选择电路接收控制信号和由轮廓提取电路提取的多个轮廓信号，并且根据控制信号选择并输出具有期望波长带的轮廓信号，以及将轮廓信号之前的波长信号相加的多个加法电路由轮廓提取电路提取到从轮廓信号输出电路输出的轮廓信号。

33. 发明授权

US07292276B2 High-speed solid-state imaging device capable of suppressing image noise 失效
标题翻译：能够抑制图像噪声的高速固态成像装置
公开(公告)号：US07292276B2
公开(公告)日：2007-11-06
申请号：US10875780
申请日：2004-06-25
申请人： Yoshitaka Egawa , Yoriko Tanaka , Shinji Ohsawa , Yukio Endo , Hiromi Kusakabe , Nagataka Tanaka
发明人： Yoshitaka Egawa , Yoriko Tanaka , Shinji Ohsawa , Yukio Endo , Hiromi Kusakabe , Nagataka Tanaka
IPC分类号： H04N3/14
CPC分类号： H04N5/3658 , H04N5/3575 , H04N5/3591 , H04N5/361 , H04N5/3698 , H04N5/374 , H04N5/3741 , H04N5/378
摘要： In a CMOS image sensor, current leakage after a series of noise removing operations has been completed is suppressed in a read operation for each horizontal line, thereby suppressing image noise occurring on the output display screen of the image sensor. There are provided signal storage regions for storing the signals read from the unit cells in the same row selected in the imaging area onto vertical signal lines and horizontal select transistors for sequentially selecting and reading the signals stored in the individual signal storage regions and transferring them to read horizontal signal lines. At least in the period during which the signals are read from the signal storage regions, one of the drain and source of the transistor electrically connected to the signal path between the vertical signal line and horizontal signal line is biased in the reverse direction with respect to the substrate region. Two adjacent ones of the horizontal select transistors form a pair. The horizontal select transistors in each pair share one of the source/drain regions so as to be connected to the horizontal signal line in common, and the others of the source/drain regions are connected to the vertical signal line individually.
摘要翻译：在CMOS图像传感器中，对于每个水平线的读取操作，抑制了一系列噪声去除操作之后的电流泄漏，从而抑制了图像传感器的输出显示屏幕上出现的图像噪声。提供信号存储区域，用于将从成像区域中选择的同一行中的单位单元读取的信号存储到垂直信号线和水平选择晶体管上，用于顺序选择和读取存储在各个信号存储区域中的信号并将其传送到读取水平信号线。至少在从信号存储区读取信号的期间中，与垂直信号线和水平信号线之间的信号路径电连接的晶体管的漏极和源极之一相对于衬底区域。两个相邻的水平选择晶体管形成一对。每对中的水平选择晶体管共享源极/漏极区域中的一个，以便与水平信号线共同连接，源极/漏极区域中的另一个分别连接到垂直信号线。

34. 发明授权

US07062953B2 Sampling tube-type smoke detector 有权
标题翻译：采样管式烟雾探测器
公开(公告)号：US07062953B2
公开(公告)日：2006-06-20
申请号：US10644821
申请日：2003-08-21
申请人： Naoto Yamano , Yoshitaka Egawa
发明人： Naoto Yamano , Yoshitaka Egawa
IPC分类号： G01N15/02 , G01N21/41 , G01N21/85 , G01N1/14
CPC分类号： G08B17/10 , G08B17/107 , G08B17/113
摘要： In a sampling tube-type smoke detector equipped with a smoke detection device detects smoke particles contained in the air suctioned from a monitored area through a sampling tube by an aspirator positioned in the downstream. The smoke detection device the sampling tube forms a lead-in tube and suctions air through the sampling tube in substantially a straight line. The lead-in tube is formed with a smoke sensor unit to detect smoke particles contained in the air. The aspirator comprises a rotating part which forms an actuator mechanism that discharges the air. The central axis of the lead-in tube and the rotational axis of the actuator mechanism of the aspirator are substantially on the same axis. The sampling tube-type smoke detector is provided to reduce pressure loss in the airflow traveling from the smoke detection device to the aspirator and to supply a low cost, compact smoke detection device driven by a small-sized fan.
摘要翻译：在具有烟雾检测装置的取样管式烟雾探测器中，通过位于下游的吸气器通过采样管检测从被监测区域吸入的空气中所含的烟雾颗粒。烟雾检测装置，采样管形成引入管，并通过采样管以大致直线吸入空气。导入管形成有用于检测包含在空气中的烟雾的烟雾传感器单元。抽吸器包括旋转部分，其形成排出空气的致动器机构。导入管的中心轴线和抽吸器的致动器机构的旋转轴线基本上在相同的轴线上。提供采样管式烟雾探测器，以减少从烟雾探测装置传到吸气器的气流中的压力损失，并提供由小型风扇驱动的低成本，小型烟雾探测装置。

35. 发明授权

US06943389B2 Solid-state imaging device 失效
标题翻译：固态成像装置
公开(公告)号：US06943389B2
公开(公告)日：2005-09-13
申请号：US10669421
申请日：2003-09-25
申请人： Tetsuya Yamaguchi , Ryohei Miyagawa , Yoshitaka Egawa
发明人： Tetsuya Yamaguchi , Ryohei Miyagawa , Yoshitaka Egawa
IPC分类号： H01L27/146 , H04N5/225 , H04N5/335 , H04N5/361 , H04N5/369 , H04N5/374 , H01L27/148
CPC分类号： H01L27/14609 , H01L27/14603 , H01L27/14643 , H04N5/2251 , H04N5/335 , H04N5/365 , H04N5/3745 , H04N5/37457
摘要： A solid-state imaging device comprises an image pickup unit having unit cells including opto-electrical converter elements, said unit cells being disposed in a two-dimensional array, a selection line made of polysilicon for selectively determining the unit cells in the same row within the image pickup unit, a read-out line made of polysilicon for reading out an electric charge accumulated in the opto-electrical converter elements of the unit cells in the same row within the image pickup unit, a signal line transmitting pixel signals produced from the unit cells in the same row within the image pickup unit, a reset line made of polysilicon for discharging the unit cells in the same row within the image pickup unit down to a desired voltage level, a driver circuit located on one side of the image pickup unit for supplying drive signals to the read-out line, the selection line, and the reset line, respectively, and a read-out auxiliary wiring disposed along at least the read-out line and electrically connected to the read-out line at a plurality of junctions, the read-out auxiliary wiring being of comparatively lower electric resistivity than the read-out line.
摘要翻译：固态成像装置包括具有包括光电转换器元件的单位单元的图像拾取单元，所述单位单元以二维阵列布置，由多晶硅制成的选择线，用于选择性地确定在同一行内的单元电池内图像拾取单元，由多晶硅制成的读出线，用于读出积累在图像拾取单元内的同一行的单位单元的光电转换元件中的电荷;信号线，在图像拾取单元内的相同行中的单位单元，由多晶硅制成的复位线，用于将图像拾取单元内的同一行中的单位单元放电至期望的电压电平，位于图像拾取器一侧的驱动器电路分别向读出线，选择线和复位线提供驱动信号的单元，以及至少沿着读出线设置的读出辅助布线，以及在多个接合处电连接到读出线，读出的辅助布线具有比读出的线更低的电阻率。

36. 发明授权

US06507365B1 Solid-state imaging device 有权
标题翻译：固态成像装置
公开(公告)号：US06507365B1
公开(公告)日：2003-01-14
申请号：US09450749
申请日：1999-11-30
申请人： Nobuo Nakamura , Yoshitaka Egawa , Shinji Ohsawa , Yukio Endo , Yoshiyuki Matsunaga , Yoriko Tanaka , Fumio Izawa , Hiroki Miura , Ryohei Miyagawa , Ikuko Inoue , Tsuyoshi Arakawa , Yoshiyuki Tomizawa , Makoto Hoshino
发明人： Nobuo Nakamura , Yoshitaka Egawa , Shinji Ohsawa , Yukio Endo , Yoshiyuki Matsunaga , Yoriko Tanaka , Fumio Izawa , Hiroki Miura , Ryohei Miyagawa , Ikuko Inoue , Tsuyoshi Arakawa , Yoshiyuki Tomizawa , Makoto Hoshino
IPC分类号： H04N314
CPC分类号： H04N5/361 , H04N5/23274 , H04N5/2357 , H04N5/3452 , H04N5/3454 , H04N5/353 , H04N5/374
摘要： A solid-state imaging device with a variable (continuous) electronic shutter function comprises an imaging area where unit cells with photodiodes acting as pixels are arranged two-dimensionally, read lines for driving the read transistors in each pixel row, vertical selection lines for driving the vertical selection transistors in each pixel row, a vertical driving circuit for selectively driving vertical selection lines, vertical signal lines for outputting the signal from each unit cell in the pixel rows driven sequentially, and a row selection circuit for controlling the vertical driving circuit in such a manner that the vertical driving circuit drives the read transistors in each pixel row with the desired signal storage timing and signal read timing twice in that order and thereby drives the vertical selection transistors in the pixel row in synchronization with the signal read timing.
摘要翻译：具有可变（连续）电子快门功能的固态成像装置包括成像区域，其中以二维作为像素的光电二极管的单位单元被二维布置，用于驱动每个像素行中的读取晶体管的读取线，用于驱动的垂直选择线每个像素行中的垂直选择晶体管，用于选择性地驱动垂直选择线的垂直驱动电路，用于输出依次驱动的像素行中的每个单元的信号的垂直信号线和用于控制垂直驱动电路的行选择电路垂直驱动电路以期望的信号存储定时和信号读取定时以该顺序驱动每个像素行中的读取晶体管，从而与信号读取定时同步地驱动像素行中的垂直选择晶体管。

37. 发明授权

US09252177B2 Solid state imaging device 有权
标题翻译：固态成像装置
公开(公告)号：US09252177B2
公开(公告)日：2016-02-02
申请号：US13603255
申请日：2012-09-04
申请人： Yoshitaka Egawa
发明人： Yoshitaka Egawa
IPC分类号： H01L27/146
CPC分类号： H01L27/14627 , H01L27/14629 , H01L27/1463 , H01L27/14645
摘要： According to one embodiment, a solid state image sensor has a photoelectric conversion element array, a light collecting optical element array, wavelength-selective elements and a reflecting unit. Wavelength-selective elements pass light of the color which is to be detected, and reflect other colors. The reflecting unit further reflects the light that has been reflected by the wavelength-selective elements. The cell includes photoelectric conversion elements for three different light colors. A microlens serving as a light collecting optical element is arranged corresponding to the cell. The reflecting unit includes at least a first reflecting surface and a second reflecting surface. The first reflecting surface faces the wavelength-selective elements. In every cell, the second reflecting surface is enclosed between wavelength-selective elements and the first reflecting surface.
摘要翻译：根据一个实施例，固态图像传感器具有光电转换元件阵列，聚光光学元件阵列，波长选择元件和反射单元。波长选择元件通过要检测的颜色的光，并反射其他颜色。反射单元进一步反射已被波长选择元件反射的光。该单元包括用于三种不同光色的光电转换元件。作为光收集用光学元件的微透镜相对于单元配置。反射单元至少包括第一反射面和第二反射面。第一反射面面向波长选择元件。在每个单元中，第二反射表面被包围在波长选择元件和第一反射表面之间。

38. 发明授权

US09087444B2 Alarm device 有权
标题翻译：报警装置
公开(公告)号：US09087444B2
公开(公告)日：2015-07-21
申请号：US12922182
申请日：2008-11-19
申请人： Yoshitaka Egawa , Hidenari Matsukuma
发明人： Yoshitaka Egawa , Hidenari Matsukuma
IPC分类号： G08B17/00 , G08B27/00 , G08B17/10 , G08B25/00 , G08B25/10 , G08B21/02 , G08B17/06
CPC分类号： G08B27/003 , G08B17/00 , G08B17/06 , G08B17/10 , G08B17/113 , G08B21/0216 , G08B21/0227 , G08B21/0277 , G08B21/0294 , G08B25/001 , G08B25/007 , G08B25/009 , G08B25/10
摘要： An interlocking source alarm output processing unit outputs alarm indicating an interlocking source and transmits event signal indicating the abnormality to other alarm device. An interlocking destination alarm output processing unit outputs alarm indicating an interlocking destination. An interlocking source alarm stop processing unit transmits the event signal and stops an output of the alarm, upon detecting an operation to an alarm stopping unit while outputting the alarm indicating the interlock source. An interlocking destination alarm stop processing unit stops an output of the alarm indicating the interlocking destination and transmits the event signal for stopping the alarm, when an operation to the alarm stopping unit is detected while outputting the alarm indicating the interlocking destination, while the interlocking destination alarm stop processing unit stops an output of the alarm indicating the interlocking destination, when the event signal from the other alarm device is received.
摘要翻译：联锁源报警输出处理单元输出指示联锁源的报警，并将指示异常的事件信号发送到其他报警装置。联锁目的地报警输出处理单元输出指示互锁目的地的报警。联锁源报警停止处理单元在输出指示互锁源的报警的同时检测到对报警停止单元的操作，发送事件信号并停止报警的输出。联锁目的地报警停止处理单元在输出指示互锁目的地的报警的同时，当检测到对报警停止单元的操作时，停止指示联锁目的地的报警的输出，并发送用于停止报警的事件信号，同时联锁目的地当接收到来自另一个报警装置的事件信号时，报警停止处理单元停止指示互锁目的地的报警的输出。

39. 发明授权

US08885084B2 Solid-state imaging device 有权
标题翻译：固态成像装置
公开(公告)号：US08885084B2
公开(公告)日：2014-11-11
申请号：US13107255
申请日：2011-05-13
申请人： Yoshitaka Egawa
发明人： Yoshitaka Egawa
IPC分类号： H04N3/14 , H04N5/335 , H04N5/357 , H04N5/355 , H04N5/374
CPC分类号： H04N5/3742 , H04N5/355 , H04N5/3575 , H04N5/378
摘要： According to one embodiment, a solid-state imaging device includes a pixel array unit where pixels are disposed in a matrix and a column amplifying circuit that is disposed at an end of the pixel array unit and amplifies a unit signal of a unit pixel read from each pixel with at least first and second amplification factors, and outputs a plurality of amplified signals.
摘要翻译：根据一个实施例，固态成像装置包括像素阵列单元，其中像素被设置在矩阵中，列放大电路设置在像素阵列单元的一端，并放大从单元像素读取的单位信号每个像素具有至少第一和第二放大因子，并且输出多个放大信号。

40. 发明授权

US08502886B2 Solid-state image sensing device 失效
公开(公告)号：US08502886B2
公开(公告)日：2013-08-06
申请号：US13151093
申请日：2011-06-01
申请人： Yoshitaka Egawa
发明人： Yoshitaka Egawa
IPC分类号： H04N5/235 , H04N5/228 , H04N9/73 , H03M1/12
CPC分类号： H04N5/243 , H01L27/14643 , H04N5/35527 , H04N5/3745 , H04N5/378
摘要： There is provided a solid-state image sensing device including a pixel section in which cells are arrayed, each cell including a photoelectric conversion unit, a reading circuit reading out, to a detection unit, signal charges obtained by the photoelectric conversion unit, an amplifying circuit amplifying and outputting a voltage corresponding to the signal charges, and a reset circuit resetting the signal charges, an exposure time control circuit controlling an exposure time and controlling the exposure time to be equal for all cells, an A/D conversion circuit A/D-converting a signal output from the pixel section by changing a resolution of a signal level, line memories storing an A/D-converted signal, and a signal processing circuit processing output signals from the line memories to have a linear gradient with respect to an optical input signal amount by controlling an amplification factor in accordance with a resolution of a pixel output signal after A/D-conversion.

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