公开(公告)号：JP2012247910A

公开(公告)日：2012-12-13

申请号：JP2011117981

申请日：2011-05-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： LUO WEI ,  TOKITA YUICHI ,  GOTO YOSHIO ,  YAMADA SEIJI ,  NAKAMARU AKIRA

IPC: G06F3/041 ,  G02B27/02 ,  G02F1/1347 ,  G06F3/042

CPC classification number: G02B27/0093 ,  G02B27/22 ,  G06F3/0412 ,  G06F3/042 ,  G06F3/0425

Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional interactive display which enables multi-touch sensing, three-dimensional gesture recognition, or the like and also can be thinned.SOLUTION: The three-dimensional interactive display includes: a light source 11 for irradiating an object 15 to be detected with light; a light modulation layer 12, into which scattered light 17 generated by irradiating the object 15 with light 16 from the light source 11 enters, and which has a function at least for modulating an intensity of the scattered light 17; a transparent light-receiving layer 13 for receiving the light transmitted through the light modulation layer 12; and a display panel 14 or a back light panel disposed on the opposite side of the transparent light-receiving layer 13 from the light modulation layer 12. The transparent light-receiving layer 13 has a two-dimensional array of light-receiving elements D.

Abstract translation: 要解决的问题：提供能够进行多点触摸感测，三维手势识别等的三维交互式显示器，并且还可以被减薄。 解决方案：三维交互式显示器包括：用于用光照射被检测物体15的光源11; 通过用来自光源11的光16照射物体15而产生的散射光17进入的光调制层12，其具有至少用于调制散射光17的强度的​​功能; 用于接收透过光调制层12的光的透明光接收层13; 以及从光调制层12设置在透明受光层13的相反侧的显示面板14或背光面板。透光受光层13具有受光元件D的二维阵列。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2011071086A

公开(公告)日：2011-04-07

申请号：JP2010008791

申请日：2010-01-19

Applicant: Sony Corp ,  ソニー株式会社

Inventor： LUO WEI ,  YAMADA SEIJI ,  GOTO YOSHIO ,  TOKITA YUICHI

IPC: H01M14/00 ,  H01L31/04

CPC classification number: H01L51/0093 ,  B82Y10/00 ,  H01L51/4206 ,  H01L51/4253 ,  Y02E10/542 ,  Y02P70/521

Abstract: PROBLEM TO BE SOLVED: To provide a liquid-uncontacting all-solid-state protein photoelectric conversion element capable of working even when a liquid such as water is not present in the interior or exterior of the element, and to provide a method of manufacturing the element.
SOLUTION: The liquid-uncontacting all-solid-state protein photoelectric conversion element has a structure in which a solid protein layer 13 including an electron transport protein is sandwiched between an electrode 11 and an electrode 12. The solid protein layer 13 is immobilized on both the electrode 11 and the electrode 12. The solid protein layer 13 contains no liquid such as water. The solid protein layer 13 includes a monomolecular film or multi-molecular film of the electron transfer protein.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供即使在诸如水的液体不存在于元件的内部或外部中时也能够工作的液体 - 非接触全固体蛋白质光电转换元件，并且提供一种方法 制造元件。 解决方案：液体 - 非接触全固态蛋白质光电转换元件具有其中包含电子传输蛋白的固体蛋白质层13夹在电极11和电极12之间的结构。固体蛋白质层13是 固定在电极11和电极12上。固体蛋白质层13不含水等液体。 固体蛋白质层13包括电子转移蛋白质的单分子膜或多分子膜。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010251533A

公开(公告)日：2010-11-04

申请号：JP2009099642

申请日：2009-04-16

Applicant: Sony Corp ,  ソニー株式会社

Inventor： TOKITA YUICHI ,  GOTO YOSHIO ,  SHIMURA JUSUKE ,  YAMADA SEIJI ,  LUO WEI ,  YAMAGUCHI DAISUKE ,  ITO DAISUKE

IPC: H01L51/30 ,  B82B1/00 ,  G01J1/02 ,  H01L27/146 ,  H01L31/10 ,  H01L49/00 ,  H01L51/05

CPC classification number: H01L51/0595 ,  B82Y10/00 ,  H01L51/0093 ,  H01L51/4206

Abstract: PROBLEM TO BE SOLVED: To provide a color imaging device and a photosensor that are stably usable for a long period with high definition and high sensitivity, and to provide a molecular device which is suitably used therefor. SOLUTION: A photoelectric conversion element is formed by immobilizing cytochrome c552 13 on a gold electrode 11 via a self-assembled molecular monolayer 12 and coupling an electron transfer protein 14 having a photoelectric conversion function to the cytochrome c552 13. Alternatively, a photoelectric conversion element for green light or blue light is formed by immobilizing zinc-substituted cytochrome c552 or zinc-modified porphyrin cytochrome c552 on the gold electrode. The color imaging device or photosensor is constituted using those photoelectric conversion elements. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够以高清晰度和高灵敏度长期稳定使用的彩色成像装置和光电传感器，并提供适合使用的分子装置。 解决方案：通过自组装分子单层12将细胞色素c55213固定在金电极11上并将具有光电转换功能的电子转移蛋白14与细胞色素c55213结合而形成光电转换元件。或者， 通过将锌取代的细胞色素c552或锌修饰的卟啉细胞色素c552固定在金电极上，形成绿光或蓝光的光电转换元件。 彩色成像装置或光电传感器使用这些光电转换元件构成。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010209375A

公开(公告)日：2010-09-24

申请号：JP2009054493

申请日：2009-03-09

Applicant: Sony Corp ,  ソニー株式会社

Inventor： MATSUMOTO RYUHEI ,  GOTO YOSHIO ,  SAKAI HIDEKI ,  TOKITA YUICHI

IPC: C25B1/00 ,  H01M8/16

CPC classification number: H01M8/16 ,  C12Q1/004 ,  C12Q1/32 ,  Y02E60/527

Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic process, by which reverse reaction of an enzyme can be suppressed and the electrolysis rate can be improved.
SOLUTION: When fuel such as glucose is electrolyzed by using an enzyme/electron mediator 1 in which an enzyme such as gluconic acid-5-dehydrogenase, alcohol dehydrogenase and malic acid dehydrogenase, and an electron mediator are fixed to a porous electrode made of a carbon material or the like, the electrolytic reaction is induced only within the enzyme/electron mediator 1 electrode.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供可以抑制酶的反向反应并且可以提高电解速率的电解方法。 解决方案：当通过使用其中酶如葡萄糖酸-5-脱氢酶，醇脱氢酶和苹果酸脱氢酶的酶/电子介体1和电子介体被固定到多孔电极上时，诸如葡萄糖等燃料电解 由碳材料等制成，仅在酶/电子介体1电极内诱导电解反应。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009245920A

公开(公告)日：2009-10-22

申请号：JP2008262592

申请日：2008-10-09

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KUMITA HIDEYUKI ,  GOTO YOSHIO ,  NAKAGAWA TAKAAKI ,  SAKAI HIDEKI ,  MITA HIROKI ,  MATSUMOTO RYUHEI ,  TOKITA YUICHI

IPC: H01M8/02 ,  H01M4/90 ,  H01M8/16

CPC classification number: H01M8/16 ,  Y02E60/527

Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that, when an enzyme is immobilized on at least one of a positive electrode and a negative electrode, can obtain satisfactory buffering capability even during high-output operation, can satisfactorily exhibit capability inherent in the enzyme, and has excellent performance. SOLUTION: The fuel cell is a biofuel cell having a structure comprising a positive electrode 2 and a negative electrode 1 arranged opposite to each other through an electrolyte layer 3 containing a buffering substance, an enzyme being immobilized on at least one of the positive electrode 2 and the negative electrode 2. An imidazole ring-containing compound is included as a buffering substance in the electrolyte layer 3. Further, at least one acid selected from a group consisting of acetic acid, phosphoric acid, and sulfuric acid is added. For the imidazole ring-containing compound, imidazole, 1-methylimidazole, 2-methylimidazole, 4-methylimidazole, or 2-ethylimidazole is used. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种燃料电池，当酶固定在正极和负极中的至少一个上时，即使在高输出操作期间也可以获得令人满意的缓冲能力，可以令人满意地展现出固有的能力 在酶中，具有优异的性能。 解决方案：燃料电池是具有包括通过包含缓冲物质的电解质层3彼此相对布置的正极2和负极1的结构的生物燃料电池，酶固定在至少一个 正电极2和负极2.在电解质层3中含有含咪唑环的化合物作为缓冲物质。此外，添加至少一种选自乙酸，磷酸和硫酸的酸， 。 对于含咪唑环的化合物，使用咪唑，1-甲基咪唑，2-甲基咪唑，4-甲基咪唑或2-乙基咪唑。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2011152094A

公开(公告)日：2011-08-11

申请号：JP2010016675

申请日：2010-01-28

Applicant: Sony Corp ,  ソニー株式会社

Inventor： YAMAGUCHI DAISUKE ,  YAMADA SEIJI ,  GOTO YOSHIO ,  TOKITA YUICHI

IPC: C12N9/02 ,  C12N15/09 ,  H01M4/90 ,  H01M8/16

CPC classification number: C12N9/0006 ,  H01M8/16 ,  Y02E60/527

Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a variant-type tyrosine-dependent oxidation-reduction enzyme in which the degree of heat-resistance is equal to or more than a predetermined level.
SOLUTION: The method for designing a heat-resistant variant-type enzyme includes making the distance between α4-helix and α6-helix in a three-dimensional protein structure smaller than that of a wild-type enzyme by deleting, substituting, adding or inserting one or several amino acids of the amino acid sequence of the wild-type enzyme in a tyrosine-dependent oxidation-reduction enzyme. In the method for designing a heat-resistant variant-type enzyme, it is possible to specially select gluconate dehydrogenase as a tyrosine-dependent oxidation-reduction enzyme.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 待解决的问题：提供一种设计其耐热度等于或大于预定水平的变体型酪氨酸依赖性氧化还原酶的方法。 解决方案：设计耐热变体型酶的方法包括在三维蛋白质结构中比α-D-螺旋与α6-螺旋之间的距离小于野生型酶的距离，通过删除，取代， 在酪氨酸依赖性氧化还原酶中添加或插入野生型酶的氨基酸序列的一个或几个氨基酸。 在设计耐热变体型酶的方法中，可以特异性地选择葡萄糖酸脱氢酶作为酪氨酸依赖性氧化还原酶。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2008048703A

公开(公告)日：2008-03-06

申请号：JP2006231228

申请日：2006-08-28

Applicant: Sony Corp ,  ソニー株式会社

Inventor： GOTO YOSHIO ,  SUGIYAMA HIROKI ,  TOKITA YUICHI ,  KUMITA HIDEYUKI ,  SHIMURA JUSUKE ,  SAKAI HIDEKI ,  TOMITA TAKASHI

IPC: C12N9/02 ,  C12N15/09

CPC classification number: Y02E60/527

Abstract: PROBLEM TO BE SOLVED: To provide a mutant type protein having the degree of diaphorase activity or thermostability thereof at a prescribed level or higher. SOLUTION: The mutant type protein is composed of an amino acid sequence in which at least one or more amino acid residues are deleted, substituted, added or inserted in a specific natural type amino acid sequence and has the diaphorase activity with ≥245 value of the enzyme activity. Furthermore, the thermostable mutant type protein has the diaphorase activity with ≥245 value of the enzyme activity and ≥41% residual enzyme activity after a heat treatment. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 待解决的问题：提供具有规定水平或更高水平的具有心律黄病毒活性或其热稳定性的突变型蛋白质。 解决方案：突变型蛋白由氨基酸序列组成，其中至少一个或多个氨基酸残基被缺失，取代，添加或插入特定天然型氨基酸序列中，并且具有≥245的心肌黄酶活性 酶活性的值。 此外，热稳定突变型蛋白质具有氧化酶活性，酶活性值≥245，热处理后残留酶活性≥41％。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007220445A

公开(公告)日：2007-08-30

申请号：JP2006038874

申请日：2006-02-16

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SHIMURA JUSUKE ,  TOKITA YUICHI ,  GOTO YOSHIO

IPC: H01M14/00 ,  H01L31/04

CPC classification number: H01G9/2059 ,  B82Y10/00 ,  H01L51/0093 ,  H01L51/4206 ,  Y02E10/542

Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of not only forming the photoelectric conversion element on a curved surface having an optional shape, but also simply constituting a photoelectric conversion material without using complicated chemical synthesis, and having a bidirectional property of photo current. SOLUTION: The photoelectric conversion element comprises a first electrode 11 made of a conductive material such as metal, zinc cytochrome c 12 fixed to the first electrode 11, and a second electrode 13 made of a conductive material such as metal. When the zinc cytochrome c 12 is irradiated with light, photo current flows on the inside of the element, By adjusting at least one of potential difference between the fist electrode 11 and the second electrode 13, the intensity of light irradiated to the zinc cytochrome c, and the wavelength of light irradiated to the zinc cytochrome c, the magnitude and/or the polarity of the photo current are/is changed. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种光电转换元件，其不仅可以在具有任意形状的曲面上形成光电转换元件，而且还可以简单地构成光电转换材料而不使用复杂的化学合成，并且具有双向 光电流的性质。 光电转换元件包括由诸如金属的导电材料制成的第一电极11，固定到第一电极11上的锌细胞色素c 12和由导电材料如金属制成的第二电极13。 当锌光细胞色素c 12被光照射时，光电流在元件的内部流动。通过调节第一电极11和第二电极13之间的电位差中的至少一个，照射到锌细胞色素c的光的强度 ，并且照射到锌细胞色素c的光的波长，光电流的大小和/或极性被改变。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2012146566A

公开(公告)日：2012-08-02

申请号：JP2011005055

申请日：2011-01-13

Applicant: Sony Corp ,  ソニー株式会社

Inventor： YAMADA SEIJI ,  TOKITA YUICHI ,  GOTO YOSHIO ,  LUO WEI ,  NAKAMARU AKIRA

IPC: H01M14/00 ,  H01L31/04

CPC classification number: H01L51/0093 ,  B82Y10/00 ,  H01L27/307 ,  H01L51/424 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

Abstract: PROBLEM TO BE SOLVED: To provide a protein photoelectric conversion element using various proteins such as metal substitution cytochrome bprepared based on cytochrome bderived from Escherichia, and to provide a method of manufacturing the same.SOLUTION: A protein-immobilized electrode is formed by immobilizing a protein 12 comprising a metal substitution cytochrome bor a zinc chlorine cytochrome bor their derivative or mutant on a gold electrode 11. A protein photoelectric conversion element is manufactured using this protein-immobilized electrode. This protein photoelectric conversion element is used in a photoelectric conversion system such as a color imaging element.

Abstract translation: 要解决的问题：使用各种蛋白质提供蛋白质光电转换元件，所述蛋白质光电转换元件使用基于细胞色素b 制备的金属取代细胞色素b 562 562 ，并提供其制造方法。 解决方案：通过将包含金属取代细胞色素b / SB POS =“POST”> 562 的蛋白质12或锌氯细胞色素b SB SB =“POST” 562 或其在金电极11上的衍生物或突变体。使用该蛋白质固定化电极制造蛋白质光电转换元件。 该蛋白质光电转换元件用于诸如彩色成像元件的光电转换系统中。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010154846A

公开(公告)日：2010-07-15

申请号：JP2009233466

申请日：2009-10-07

Applicant: Sony Corp ,  ソニー株式会社

Inventor： YAMAGUCHI DAISUKE ,  GOTO YOSHIO ,  YAMADA SEIJI ,  TOKITA YUICHI

IPC: C12N9/04 ,  C12N15/09 ,  H01M4/90

CPC classification number: H01M14/00 ,  C12N9/0006

Abstract: PROBLEM TO BE SOLVED: To provide a mutant gluconate dehydrogenase having a predetermined level or higher of enzymatic activity and/or heat resistance.
SOLUTION: The mutant gluconate dehydrogenase comprises an amino acid sequence produced by deleting, substituting, adding or inserting one or several amino acids in the amino acid sequence represented by a specific sequence, has enzymatic activity that is 120% or more of that of wild-type gluconate dehydrogenase that comprises the specific amino acid sequence, and/or, after the mutant gluconate dehydrogenase is subjected to a heat treatment under predetermined conditions, has residual enzymatic activity that is 20% or more of the enzymatic activity before the heat treatment.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 待解决的问题：提供具有预定水平或更高酶活性和/或耐热性的突变体葡糖酸脱氢酶。 解决方案：突变型葡萄糖酸脱氢酶包含通过在由特定序列表示的氨基酸序列中缺失，取代，添加或插入一个或几个氨基酸而产生的氨基酸序列，其酶活性为该特异序列的120％或更多 包含特定氨基酸序列的野生型葡萄糖酸脱氢酶，和/或在突变型葡萄糖酸脱氢酶在预定条件下进行热处理之后，具有在加热之前的酶活性的20％以上的残留酶活性 治疗。 版权所有（C）2010，JPO＆INPIT