公开(公告)号：US20050186481A1

公开(公告)日：2005-08-25

申请号：US10990529

申请日：2004-11-18

申请人： Kazuya Ogawa ,  Atsushi Sano ,  Tsuyoshi Iijima ,  Keiko Inoue ,  Satoshi Maruyama

发明人： Kazuya Ogawa ,  Atsushi Sano ,  Tsuyoshi Iijima ,  Keiko Inoue ,  Satoshi Maruyama

IPC分类号： H01M10/05 ,  H01M4/13 ,  H01M4/62 ,  H01M6/16 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0569 ,  H01M10/42 ,  H01M10/40

CPC分类号： H01M10/4235 ,  H01M4/13 ,  H01M4/587 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0569 ,  H01M2300/004

摘要： A lithium-ion secondary battery 1 comprises an anode including a conductive anode active material containing layer containing an anode active material; a cathode including a conductive cathode active material containing layer containing a cathode active material; a nonaqueous electrolytic solution containing a lithium salt, propylene carbonate, and a linear carbonate; and a case accommodating the anode, cathode, and nonaqueous electrolytic solution in a closed state. The nonaqueous electrolytic solution further contains an additive satisfying the condition represented by expression (1): +0.9V≦(E2−E1)≦+2.5V, whereas the moisture content in the anode active material containing layer is regulated so as to satisfy the condition represented by expression (2): 40 ppm≦C1≦100 ppm. E1 is the standard electrode potential (V vs. SHE) of a redox pair Li/Li+, and E2 is the standard electrode potential (V vs. SHE) of a redox pair in the additive in expression (1); and Cl is the moisture content in 1 g of the material constituting the anode active material containing layer in expression (2).

摘要翻译： 锂离子二次电池1包括：阳极，其包括含有负极活性物质的导电性负极活性物质含有层; 阴极，包括含有阴极活性物质的导电阴极活性物质含有层; 含有锂盐，碳酸亚丙酯和直链碳酸酯的非水电解液; 以及容纳阳极，阴极和非水电解液处于关闭状态的壳体。 非水电解液还含有满足式（1）表示的条件的添加剂：+ 0.9V <=（E2-E1）<= + 2.5V，而负极活性物质含有层中的含水量被调节为 满足由表达式（2）表示的条件：40ppm <= C1 <= 100ppm。 E1是氧化还原对Li / Li + SUP的标准电极电位（V对SHE），E2是表达式中添加剂中的氧化还原对的标准电极电位（V对SHE） （1）; Cl为构成表达式（2）中的负极活性物质含有层的材料1g中的含水量。

公开(公告)号：US09412995B2

公开(公告)日：2016-08-09

申请号：US12056509

申请日：2008-03-27

申请人： Kazuya Ogawa ,  Kiyonori Hinoki ,  Yousuke Miyaki

发明人： Kazuya Ogawa ,  Kiyonori Hinoki ,  Yousuke Miyaki

IPC分类号： H01M10/60 ,  H01M4/131 ,  H01M10/653 ,  H01M4/485 ,  H01M10/0525 ,  H01M10/42 ,  H01M10/647 ,  H01M10/654 ,  H01M10/613 ,  H01M10/659 ,  H01M4/1391

CPC分类号： H01M4/131 ,  H01M4/1391 ,  H01M4/485 ,  H01M10/0525 ,  H01M10/4235 ,  H01M10/613 ,  H01M10/647 ,  H01M10/653 ,  H01M10/654 ,  H01M10/659 ,  Y02E60/122

摘要： An electrode is provided as one capable of achieving further improvement in safety of an electrochemical device when exposed to a high-temperature environment, and an electrochemical device is provided as one using the electrode. The electrode has a current collector, an endothermic material layer provided on the current collector, and an active material layer provided on the endothermic material layer. The endothermic material layer contains an endothermic material absorbing heat at 80° C. or higher in a differential scanning calorimetry curve thereof.

摘要翻译： 提供电极作为能够在暴露于高温环境时实现电化学装置的安全性的进一步提高的电极，并且使用电极提供电化学装置作为一种电化学装置。 电极具有集电体，设置在集电体上的吸热材料层和设置在吸热材料层上的活性物质层。 吸热材料层含有在其差示扫描量热法曲线中在80℃以上吸热的吸热材料。

公开(公告)号：US09008449B2

公开(公告)日：2015-04-14

申请号：US13639030

申请日：2011-03-31

申请人： Kazuya Ogawa

发明人： Kazuya Ogawa

IPC分类号： G06K9/36 ,  G06K9/32 ,  H04N7/12 ,  H04N19/593 ,  H04N19/59 ,  H04N19/426

CPC分类号： H04N19/426 ,  G06K9/36 ,  H04N19/44 ,  H04N19/59 ,  H04N19/593

摘要： An image processing apparatus samples an image signal to thin out pixel values used as adjacent pixels in intra-frame prediction according a size in a horizontal direction of an image to be coded or a size in a vertical direction of regions in a matrix into which the image is divided then performs interpolation using the sampled pixel values to reconstruct the adjacent pixels. A predicted image generation unit within the image processing apparatus performs intra-frame prediction using the reconstructed adjacent pixels and codes the resulting image thus reducing the amount of memory required for intra-frame prediction.

摘要翻译： 图像处理装置根据要编码的图像的水平方向的大小或矩阵中的区域的垂直方向的大小，对图像信号进行采样以将帧内预测中用作相邻像素的像素值稀疏化， 图像被分割，然后使用采样的像素值执行内插以重构相邻像素。 图像处理装置中的预测图像生成单元使用重构的相邻像素执行帧内预测，​​并对所得到的图像进行编码，从而减少帧内预测所需的存储量。

公开(公告)号：US20140086501A1

公开(公告)日：2014-03-27

申请号：US14116053

申请日：2012-05-24

申请人： Masaru Ikeda ,  Kazuya Ogawa ,  Ohji Nakagami

发明人： Masaru Ikeda ,  Kazuya Ogawa ,  Ohji Nakagami

IPC分类号： H04N7/26

CPC分类号： H04N19/117 ,  H04N19/182 ,  H04N19/423 ,  H04N19/82

摘要： A filtering operation unit (254) performs a filtering operation by using the image data and the coefficient set of taps constructed with respect to a pixel to be filtered, the pixel to be filtered being of an image generated through a decoding process. A filter control unit (259) determines a tap position in a block. When the tap position is located within a predetermined range from a block boundary, the image data of taps located within the predetermined range is replaced or the coefficient set is changed so that the filtering operation can be performed without the use of image data within the predetermined range. Thus, the memory capacity of the line memory to be used in the loop filtering process can be reduced.

摘要翻译： 滤波操作单元（254）通过使用针对要滤波的像素构造的图像数据和抽头的系数组来执行滤波操作，要滤波的像素是通过解码处理产生的图像。 滤波器控制单元（259）确定块中的抽头位置。 当抽头位置位于来自块边界的预定范围内时，位于预定范围内的抽头的图像数据被替换或系数组被改变，使得可以在不使用预定范围内的图像数据的情况下执行滤波操作 范围。 因此，可以减少在循环滤波处理中使用的行存储器的存储器容量。

公开(公告)号：US08477944B2

公开(公告)日：2013-07-02

申请号：US12680702

申请日：2008-09-24

申请人： Yoko Tanaka ,  Yoshinori Hatayama ,  Kazuya Ogawa

发明人： Yoko Tanaka ,  Yoshinori Hatayama ,  Kazuya Ogawa

IPC分类号： H04W12/02

CPC分类号： H04W8/205 ,  H04L67/16 ,  H04W48/10 ,  H04W88/08

摘要： An identifier generator generates a second identifier containing information on contents. The second identifier is different from a first identifier used to grant a connection request sent from a terminal apparatus. A beacon transmitter transmits the second identifier, generated by the identifier generator, as a beacon. A connection processing unit permits the connection request by the first identifier stored beforehand in the terminal apparatus, and rejects the connection request by the second identifier. A base station apparatus generates the first identifier containing address information used to access a server apparatus, as an identifier used to permit a connection request sent from the terminal apparatus. The base station apparatus transmits, as beacons, a first identifier and a second identifier used to identify the base station itself. The terminal apparatus acquires the address information contained in the received first identifier, conveys the second identifier to the server apparatus identified by the address information, and acquires information on the contents distributed by the base station apparatus.

摘要翻译： 标识符生成器生成包含关于内容的信息的第二标识符。 第二标识符不同于用于准许从终端装置发送的连接请求的第一标识符。 信标发射机将由标识符生成器生成的第二标识符作为信标发送。 连接处理单元通过预先存储在终端装置中的第一标识符来允许连接请求，并且通过第二标识符拒绝连接请求。 基站装置生成包含用于访问服务器装置的地址信息的第一标识符，作为用于允许从终端装置发送的连接请求的标识符。 基站装置作为信标发送用于识别基站本身的第一标识符和第二标识符。 终端装置获取包含在接收到的第一标识符中的地址信息，将第二标识符传送给由地址信息识别的服务器装置，并获取关于由基站装置分发的内容的信息。

公开(公告)号：US08468243B2

公开(公告)日：2013-06-18

申请号：US12343901

申请日：2008-12-24

申请人： Kazuya Ogawa ,  Shen Haoming ,  Yoko Tanaka

发明人： Kazuya Ogawa ,  Shen Haoming ,  Yoko Tanaka

IPC分类号： G06F15/173

CPC分类号： G06F17/30315

摘要： A content transmitter distributes contents. An update information management unit manages update information on the update of the contents distributed by the content transmitter. An identifier generator generates notifying identifiers containing the update information managed by the update information management unit. The update information contains the update time of each content or a time period until each content is updated. A beacon transmitter transmits, as beacon, the notifying identifiers generated by the identifier generator.

摘要翻译： 内容发送器分发内容。 更新信息管理单元管理由内容发送器分发的内容的更新的更新信息。 标识符生成器生成包含由更新信息管理单元管理的更新信息的通知标识符。 更新信息包含每个内容的更新时间或每个内容被更新之前的时间段。 信标发射机作为信标发送由标识符发生器产生的通知标识符。

公开(公告)号：US08257865B2

公开(公告)日：2012-09-04

申请号：US12222360

申请日：2008-08-07

申请人： Tadashi Suzuki ,  Kazuya Ogawa ,  Tsuyoshi Iijima ,  Satoshi Maruyama

发明人： Tadashi Suzuki ,  Kazuya Ogawa ,  Tsuyoshi Iijima ,  Satoshi Maruyama

IPC分类号： H01M10/44 ,  H01M4/13 ,  H02J7/00

CPC分类号： H01M10/0525 ,  C01G45/1221 ,  C01G45/1228 ,  C01G51/44 ,  C01G51/50 ,  C01G53/44 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/61 ,  C01P2006/12 ,  C01P2006/40 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/405 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587

摘要： The positive electrode active material in accordance with the present invention is used for a positive electrode for a lithium-ion secondary battery, includes Li, Mn, Ni, Co, and O atoms, and has a substantially halite type crystal structure. Specifically, it is preferably expressed by LiaMnbNicCodOe, where a is 0.85 to 1.1, b is 0.2 to 0.6, c is 0.2 to 0.6, d is 0.1 to 0.5, and e is 1 to 2 (the sum of b, c, and d being 1). Because of such composition and crystal structure, the positive electrode active material of the present invention reduces the amount of elution of the battery into the liquid electrolyte and enhances the stability at a high temperature.

摘要翻译： 根据本发明的正极活性物质用于锂离子二次电池用正极，包括Li，Mn，Ni，Co和O原子，并且具有大致卤化物型晶体结构。 具体地说，优选由LiaMnbNicCodOe表示，其中a为0.85至1.1，b为0.2至0.6，c为0.2至0.6，d为0.1至0.5，e为1至2（b，c和d的和） 为1）。 由于这样的组成和晶体结构，本发明的正极活性物质将电池的溶出量降低到液体电解质中，提高了高温下的稳定性。

公开(公告)号：US08142927B2

公开(公告)日：2012-03-27

申请号：US11858142

申请日：2007-09-20

申请人： Atushi Sano ,  Tsuyoshi Iijima ,  Satoshi Maruyama ,  Kazuya Ogawa

发明人： Atushi Sano ,  Tsuyoshi Iijima ,  Satoshi Maruyama ,  Kazuya Ogawa

IPC分类号： H01M6/04 ,  H01M4/02 ,  H01M4/13 ,  H01M4/58

CPC分类号： H01M4/624 ,  H01M4/131 ,  H01M4/133 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0569 ,  H01M2004/021

摘要： A lithium secondary battery comprising positive and negative electrodes both capable of occluding and releasing lithium ions, and a lithium ion conductive material which contains a compound of formula (1) exhibits improved characteristics including charge/discharge efficiency, low-temperature properties and cycle performance when (a) only one substituent group of R1, R2, R3 and R4 in formula (1) is alkyl, (b) the negative electrode-constituting material partially contains a carboxyl or hydroxyl group-bearing compound, and the lithium ion conductive material contains propylene carbonate, or (c) a positive electrode active material is a lithium-containing transition metal compound, a negative electrode active material is a carbonaceous material, and the lithium ion conductive material contains as a non-aqueous electrolysis solution a solvent mixture of propylene carbonate and ethylene carbonate in combination with a chain-like carbonate as a low-viscosity solvent.

摘要翻译： 包含能够吸留和释放锂离子的正极和负极的锂二次电池和含有式（1）化合物的锂离子传导性材料具有包括充放电效率，低温性能和循环性能在内的改善的特性， （a）式（1）中R1，R2，R3和R4只有一个取代基是烷基，（b）负极构成材料部分含羧基或含羟基化合物，锂离子导电材料含 碳酸丙烯酯，或（c）正极活性物质为含锂过渡金属化合物，负极活性物质为碳质材料，锂离子传导性材料含有作为非水电解液的丙烯的溶剂混合物 碳酸酯和碳酸亚乙酯与作为低粘度溶剂的链状碳酸酯组合。

公开(公告)号：US20100266125A1

公开(公告)日：2010-10-21

申请号：US12680702

申请日：2008-09-24

申请人： Yoko Tanaka ,  Yoshinori Hatayama ,  Kazuya Ogawa

发明人： Yoko Tanaka ,  Yoshinori Hatayama ,  Kazuya Ogawa

IPC分类号： H04W12/04 ,  H04W8/00 ,  H04L9/00

CPC分类号： H04W8/205 ,  H04L67/16 ,  H04W48/10 ,  H04W88/08

摘要： An identifier generator generates a second identifier containing information on contents. The second identifier is different from a first identifier used to grant a connection request sent from a terminal apparatus. A beacon transmitter transmits the second identifier, generated by the identifier generator, as a beacon. A connection processing unit permits the connection request by the first identifier stored beforehand in the terminal apparatus, and rejects the connection request by the second identifier. A base station apparatus generates the first identifier containing address information used to access a server apparatus, as an identifier used to permit a connection request sent from the terminal apparatus. The base station apparatus transmits, as beacons, a first identifier and a second identifier used to identify the base station itself. The terminal apparatus acquires the address information contained in the received first identifier, conveys the second identifier to the server apparatus identified by the address information, and acquires information on the contents distributed by the base station apparatus.

摘要翻译： 标识符生成器生成包含关于内容的信息的第二标识符。 第二标识符不同于用于准许从终端装置发送的连接请求的第一标识符。 信标发射机将由标识符生成器生成的第二标识符作为信标发送。 连接处理单元通过预先存储在终端装置中的第一标识符来允许连接请求，并且通过第二标识符拒绝连接请求。 基站装置生成包含用于访问服务器装置的地址信息的第一标识符，作为用于允许从终端装置发送的连接请求的标识符。 基站装置作为信标发送用于识别基站本身的第一标识符和第二标识符。 终端装置获取包含在接收到的第一标识符中的地址信息，将第二标识符传送给由地址信息识别的服务器装置，并获取关于由基站装置分发的内容的信息。

公开(公告)号：US07767808B2

公开(公告)日：2010-08-03

申请号：US11442567

申请日：2006-05-30

申请人： Yoshiaki Kobuke ,  Akiharu Satake ,  Kazuya Ogawa

发明人： Yoshiaki Kobuke ,  Akiharu Satake ,  Kazuya Ogawa

IPC分类号： C07B47/00

CPC分类号： C07D519/00

摘要： A porphyrin/phthalocyanine dimer represented by the following Formula (A-1) and a tetramer represented by the following Formula (A-2) (where R1, R2 and R3 may be the same or different, and each represents a hydrogen atom or an alkyl or alkyloxy group; M1 and M2 may be the same or different, and each represents two protons or a bivalent or trivalent metal ion; X1 represents a single bond or an alkylene group; X represents —O—, —S—, >NR101 (where R101 represents H or alkyl group), CH2, or a single bond; Y represents 2H, ═O or ═S; m is an integer of 0 to 4; Z represents a five- or six-membered nitrogen-containing coordinating heteroaromatic ring group; provided that the multiple substituent groups represented by the same character may be the same or different.

摘要翻译： 由下式（A-1）表示的卟啉/酞菁二聚体和由下式（A-2）表示的四聚体（其中R 1，R 2和R 3可以相同或不同，各自表示氢原子或 烷基或烷氧基; M1和M2可以相同或不同，分别表示两个质子或二价或三价金属离子; X1表示单键或亚烷基; X表示-O - ， - S-，NR101 （其中R 101表示H或烷基），CH 2或单键; Y表示2H，= O或= S; m表示0〜4的整数; Z表示五元或六元含氮配位杂芳族 只要由相同字符表示的多个取代基可以相同或不同。