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    • 52. 发明授权
    • Solid state image pickup device having an analog signal processing unit including first and second capacitors, a delay circuit and an A/D converting circuit for an image capturing signal process
    • 具有包括第一和第二电容器的模拟信号处理单元的固态图像拾取装置,用于图像捕获信号处理的延迟电路和A / D转换电路
    • US08779343B2
    • 2014-07-15
    • US13347794
    • 2012-01-11
    • Masashi Saito
    • Masashi Saito
    • H01L27/10G01J1/46
    • H04N5/378H04N5/37455
    • A solid state image pickup device may include a pixel unit that includes a photoelectric conversion element, the pixel unit including a plurality of pixels that are arranged in a form of a two-dimensional matrix in the pixel unit, each of the plurality of pixels outputting a reset signal and a pixel signal, an analog signal processing unit that includes a first capacitor and a second capacitor, a delay circuit that includes a plurality of delay elements that are connected in a ring form, an A/D converter that detects the number of stages in which the pulse signal has propagated through the delay elements in the delay circuit during a sampling time period and generates a digital signal based on the detected number of stages, and a switching circuit that switches a connection of the first capacitor.
    • 固态图像拾取装置可以包括像素单元,其包括光电转换元件,所述像素单元包括在像素单元中以二维矩阵的形式排列的多个像素,所述多个像素中的每一个输出 复位信号和像素信号,包括第一电容器和第二电容器的模拟信号处理单元,包括以环形形式连接的多个延迟元件的延迟电路,检测数字的A / D转换器 其中脉冲信号在采样时间段期间已经通过延迟电路中的延迟元件传播,并且基于检测到的级数生成数字信号,以及切换电路,其切换第一电容器的连接。
    • 53. 发明授权
    • Method for producing molded body or wafer lens
    • 成型体或晶片透镜的制造方法
    • US08679379B2
    • 2014-03-25
    • US12933082
    • 2009-03-12
    • Naoko OkazakiShigeru HosoeMasashi Saito
    • Naoko OkazakiShigeru HosoeMasashi Saito
    • B29D11/00
    • B29D11/00365B29C35/02B29C35/0805B29C2035/0827B29C2035/0833B29D11/00307B29D11/00442G02B3/0031
    • The present invention aims to improve shape precision of a molded body when a plurality of molded bodies, which are projections or recesses made of a curable resin, are formed on both sides of a glass substrate. Disclosed is a method for producing a molded body, which comprises a step of preparing a first mold having a plurality of negative molding surfaces having shapes corresponding to a plurality of molding parts; a step of applying a curable resin onto a surface of the first mold on which the molding surfaces are formed; and a curing step of curing the applied curable resin. The curing step includes a photocuring step wherein curing of the curable resin is carried out by irradiating the resin with light, and a heat curing step wherein the curable resin partly cured by the photocuring step is further cured by being subjected to a heat treatment.
    • 本发明旨在提高在玻璃基板的两面形成作为固化树脂制的突起或凹部的多个成型体的成形体的形状精度。 公开了一种成型体的制造方法,其特征在于,包括具有多个成形面的多个成形面的多个成型部的形状的第一模具的制造工序。 将可固化树脂施加到其上形成有模制表面的第一模具的表面上的步骤; 以及固化所施加的可固化树脂的固化步骤。 固化步骤包括光固化步骤,其中通过用光照射树脂来进行固化树脂的固化,以及热固化步骤,其中通过光固化步骤部分固化的可固化树脂通过进行热处理进一步固化。
    • 54. 发明申请
    • SOLID STATE IMAGE PICKUP DEVICE
    • 固态图像拾取器件
    • US20120175500A1
    • 2012-07-12
    • US13347794
    • 2012-01-11
    • Masashi Saito
    • Masashi Saito
    • H01L27/146
    • H04N5/378H04N5/37455
    • A solid state image pickup device may include a pixel unit that includes a photoelectric conversion element, the pixel unit including a plurality of pixels that are arranged in a form of a two-dimensional matrix in the pixel unit, each of the plurality of pixels outputting a reset signal and a pixel signal, an analog signal processing unit that includes a first capacitor and a second capacitor, a delay circuit that includes a plurality of delay elements that are connected in a ring form, an A/D converter that detects the number of stages in which the pulse signal has propagated through the delay elements in the delay circuit during a sampling time period and generates a digital signal based on the detected number of stages, and a switching circuit that switches a connection of the first capacitor.
    • 固态图像拾取装置可以包括像素单元,其包括光电转换元件,所述像素单元包括在像素单元中以二维矩阵的形式排列的多个像素,所述多个像素中的每一个输出 复位信号和像素信号,包括第一电容器和第二电容器的模拟信号处理单元,包括以环形形式连接的多个延迟元件的延迟电路,检测数字的A / D转换器 其中脉冲信号在采样时间段期间已经通过延迟电路中的延迟元件传播,并且基于检测到的级数生成数字信号,以及切换电路,其切换第一电容器的连接。
    • 57. 发明申请
    • Method for Producing Molded Body or Wafer Lens
    • 生产成型体或晶圆透镜的方法
    • US20110042840A1
    • 2011-02-24
    • US12933082
    • 2009-03-12
    • Naoko OkazakiShigeru HosoeMasashi Saito
    • Naoko OkazakiShigeru HosoeMasashi Saito
    • B29D11/00B29C33/38
    • B29D11/00365B29C35/02B29C35/0805B29C2035/0827B29C2035/0833B29D11/00307B29D11/00442G02B3/0031
    • The present invention aims to improve shape precision of a molded body when a plurality of molded bodies, which are projections or recesses made of a curable resin, are formed on both sides of a glass substrate. Disclosed is a method for producing a molded body, which comprises a step of preparing a first mold having a plurality of negative molding surfaces having shapes corresponding to a plurality of molding parts; a step of applying a curable resin onto a surface of the first mold on which the molding surfaces are formed; and a curing step of curing the applied curable resin. The curing step includes a photocuring step wherein curing of the curable resin is carried out by irradiating the resin with light, and a heat curing step wherein the curable resin partly cured by the photocuring step is further cured by being subjected to a heat treatment
    • 本发明旨在提高在玻璃基板的两面形成作为固化树脂制的突起或凹部的多个成型体的成形体的形状精度。 公开了一种成型体的制造方法,其特征在于,包括具有多个成形面的多个成形面的多个成型部的形状的第一模具的制造工序。 将可固化树脂施加到其上形成有模制表面的第一模具的表面上的步骤; 以及固化所施加的可固化树脂的固化步骤。 固化步骤包括光固化步骤,其中通过用光照射树脂来进行固化树脂的固化,以及热固化步骤,其中通过光固化步骤部分固化的可固化树脂通过进行热处理进一步固化
    • 59. 发明申请
    • METHOD FOR CALIBRATING AN ANALOG SENSOR
    • 用于校准模拟传感器的方法
    • US20070073511A1
    • 2007-03-29
    • US11235388
    • 2005-09-26
    • Masashi SaitoBrian Wightman
    • Masashi SaitoBrian Wightman
    • G01P21/00G01P3/00G01C17/38G06F15/00G06F19/00
    • G01D5/24452G01D5/145
    • A method for determining the absolute angle of an angle position sensor over a predetermined rotation range and in which the sensor generates a repeating periodic analog signal across the rotation range. The initial position of the sensor is stored in memory when the sensor is in a predetermined initial angular position. Thereafter, the angular position of the sensor within the rotation range is determined as a function of both the sensor output signal and the stored angular position of the sensor. The current position of the sensor is iteratively stored in memory. Additionally, the sensor output is calibrated by dividing the sensor output into a plurality of arc segments across the rotation range. A polynomial curve fit is then applied to each arc segment to determine the calibration for the sensor and this calibration data is subsequently utilized to provide a signal representative of the absolute angle of the position sensor over the rotation range.
    • 一种用于确定角度位置传感器在预定旋转范围内的绝对角度的方法,其中所述传感器在所述旋转范围内产生重复周期性模拟信号。 当传感器处于预定的初始角位置时,传感器的初始位置被存储在存储器中。 此后,传感器在旋转范围内的角位置被确定为传感器输出信号和传感器存储的角位置的函数。 传感器的当前位置被迭代地存储在存储器中。 此外,传感器输出通过将传感器输出分成多个跨越旋转范围的弧段进行校准。 然后将多项式曲线拟合应用于每个弧段以确定传感器的校准,并且该校准数据随后被用于提供表示位置传感器在旋转范围上的绝对角度的信号。