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    • 2. 发明授权
    • Immobilized enzyme membrane for a semiconductor sensor
    • 用于半导体传感器的固定酶膜
    • US4894339A
    • 1990-01-16
    • US942797
    • 1986-12-17
    • Yoshio HanazatoSatoru ShionoMamiko NakakoSatoshi Yamada
    • Yoshio HanazatoSatoru ShionoMamiko NakakoSatoshi Yamada
    • C12N11/08C12Q1/00
    • C12N11/08C12Q1/002Y10S435/817
    • A membrane containing an immobilized enzyme for a semiconductor sensor is prepared containing a water soluble photosensitive resin including a high molecular weight polyvinyl pyrrolidone crosslinked to 2, 5-bis (4'-azide-2'-sulfobenzal) cyclopentanone sodium salt, and an enzyme. Glutaraldehyde and bovine serum albumin, polyamino acid or polyamino amino acid copolymer may also be present to provide chemical crosslinking. The enzyme may be glucose oxidase, urease or lipase. The membrane can be directly formed on ion-sensitive protions of a pH-ion sensitive field effect transistor to form a semiconductor sensor by coating an aqueous solution of the resin and enzyme on the ion-sensitive portion, drying and irradiating with light such as ultraviolet light to provide photo crosslinking.
    • 制备含有用于半导体传感器的固定化酶的膜,其含有水溶性光敏树脂,其包含交联至2,5-双(4'-叠氮化物-2'-磺基亚苄基)环戊酮钠盐的高分子量聚乙烯吡咯烷酮和酶 。 也可以存在戊二醛和牛血清白蛋白,聚氨基酸或聚氨基酸氨基酸共聚物以提供化学交联。 酶可以是葡萄糖氧化酶,脲酶或脂肪酶。 膜可以直接在pH离子敏感场效应晶体管的离子敏感突起上形成,以通过在离子敏感部分上涂覆树脂和酶的水溶液,干燥并用诸如紫外线的光照射来形成半导体传感器 光提供光交联。
    • 4. 发明授权
    • Visual information processing device
    • 视觉信息处理设备
    • US5416891A
    • 1995-05-16
    • US727991
    • 1991-07-10
    • Satoru IsodaYoshio HanazatoSatoshi UeyamaHiroaki KawakuboSatoshi Nishikawa
    • Satoru IsodaYoshio HanazatoSatoshi UeyamaHiroaki KawakuboSatoshi Nishikawa
    • G02F3/00E02F3/00G06E3/00G06F15/18G06G7/60G06N3/063G06N3/067G06N99/00G06T1/40G06G7/16H01L31/08
    • G06N3/063G06N3/067
    • A visual information processing device having a neural network function and capable of visual information processing comprises a semiconductor integrated circuit device section equipped with a plurality of neuronic circuit regions realizing a neuron function included in the neural network function, and first and second molecular film sections provided on the integrated circuit device section. The first molecular film section comprises a light-receiving molecular film section including Tij input elements having a photoelectric function and to which coupling strength levels (Tij) between the plurality of neuronic circuit regions are optically written to realize electric connection between the neuronic circuit regions and image input elements for sensing visual images, each neuronic circuit region corresponding to one pixel. The second molecular film section comprises a light-emitting molecular film section including Tij signal output elements having a light-emitting function to output Tij matrix signals as matrix light emission patterns.
    • 具有神经网络功能并且能够进行视觉信息处理的视觉信息处理装置包括配备有实现神经网络功能中包含的神经元功能的多个神经元电路区域的半导体集成电路装置部分和提供的第一和第二分子膜部分 集成电路器件部分。 第一分子膜部分包括具有光电功能的Tij输入元件的光接收分子膜部分,并且光学地写入多个神经元电路区域之间的耦合强度电平(Tij),以实现神经元电路区域之间的电连接和 用于感测视觉图像的图像输入元件,每个神经元电路区域对应于一个像素。 第二分子膜部分包括发射分子膜部分,其包括具有发光功能的Tij信号输出元件,以输出Tij矩阵信号作为矩阵发光图案。
    • 8. 发明授权
    • Visual information processing device
    • 视觉信息处理设备
    • US5570457A
    • 1996-10-29
    • US441627
    • 1995-05-15
    • Satoru IsodaYoshio HanazatoSatoshi UeyamaHiroaki KawakuboSatoshi Nishikawa
    • Satoru IsodaYoshio HanazatoSatoshi UeyamaHiroaki KawakuboSatoshi Nishikawa
    • G02F3/00E02F3/00G06E3/00G06F15/18G06G7/60G06N3/063G06N3/067G06N99/00G06T1/40G06G7/16H01L31/08
    • G06N3/063G06N3/067
    • A visual information processing device having a neural network function and capable of visual information processing comprises a semiconductor integrated circuit section equipped with a plurality of neuronic circuit regions realizing a neuron function included in the neural network function, and first and second molecular film sections provided on the integrated circuit section. The first molecular film section comprises a light-receiving molecular film section including Tij input elements having a photoelectric function and to which coupling strength levels (Tij) between the plurality of neuronic circuit regions are optically written to realize electric connection between the neuronic circuit regions and image input elements for sensing visual images, each neuronic circuit region corresponding to one pixel. The second molecular film section comprises a light-emitting molecular film section including Tij signal output elements having a light emitting function to output Tij matrix signals as matrix light emission patterns.
    • 具有神经网络功能并且能够进行视觉信息处理的视觉信息处理装置包括配备有实现包含在神经网络功能中的神经元功能的多个神经元电路区域的半导体集成电路部分,以及设置在神经网络功能上的第一和第二分子膜部分 集成电路部分。 第一分子膜部分包括具有光电功能的Tij输入元件的光接收分子膜部分,并且光学地写入多个神经元电路区域之间的耦合强度电平(Tij),以实现神经元电路区域之间的电连接和 用于感测视觉图像的图像输入元件,每个神经元电路区域对应于一个像素。 第二分子膜部分包括发射分子膜部分,其包括具有发光功能的Tij信号输出元件,以输出Tij矩阵信号作为矩阵发光图案。