公开(公告)号：US4438193A

公开(公告)日：1984-03-20

申请号：US332962

申请日：1981-12-21

申请人： Morito Uemura ,  Kenichi Kishi ,  Satoshi Nakagawa ,  Shuji Kida

发明人： Morito Uemura ,  Kenichi Kishi ,  Satoshi Nakagawa ,  Shuji Kida

IPC分类号： G03C7/26 ,  G03C7/305 ,  G03C7/32 ,  G03C1/46

CPC分类号： G03C7/305 ,  G03C7/32

摘要： There is disclosed a novel silver halide photosensitive color photographic material comprising a coupler which consists of a coupling component (A) which is capable of causing a coupling reaction with an oxidized color developing agent and a substituent component bonded at the coupling position of said coupling component (A), which substituent component is capable of being split off on coupling reaction, the improvement characterized in that said substituent comprises a coupling component (B) which can undergo coupling reaction with an oxidized color developing agent when released from said coupling component (A) and a photographically useful component which is capable of being released on coupling reaction of said coupling component (B).The color photographic material according to the present invention provides graininess, sharpness and color reproducibility which is sufficiently competent to the requirement of further miniturization of film size by use of a coupler having novel functions.

摘要翻译： 公开了一种新型的卤化银感光彩色感光材料，其特征在于，包括一种耦合器，该耦合器由能够引起与氧化的彩色显影剂的偶联反应的偶合组分（A）和在所述偶合组分 （A），该取代基组分能够在偶联反应中分裂，其改进之处在于所述取代基包括偶联组分（B），当从所述偶合组分（A）释放时，其可以与氧化的彩色显影剂发生偶联反应 ）和能够在所述偶联组分（B）的偶联反应时释放的照相有用组分。 根据本发明的彩色照相材料提供了通过使用具有新功能的成色剂足以满足膜尺寸进一步微小化的要求的颗粒度，清晰度和颜色再现性。

公开(公告)号：US4421845A

公开(公告)日：1983-12-20

申请号：US357149

申请日：1982-03-11

申请人： Morito Uemura ,  Kenichi Kishi ,  Satoshi Nakagawa ,  Shuji Kida ,  Hiroshi Sugita

发明人： Morito Uemura ,  Kenichi Kishi ,  Satoshi Nakagawa ,  Shuji Kida ,  Hiroshi Sugita

IPC分类号： G03C7/26 ,  C07D231/14 ,  C07D231/18 ,  C07D231/20 ,  C07D231/22 ,  C07D231/38 ,  C07D231/50 ,  C07D231/54 ,  C07D403/12 ,  C07D413/12 ,  C07D417/14 ,  C07D487/04 ,  G03C1/06 ,  G03C7/305 ,  G03C7/32 ,  G03C1/40

CPC分类号： C07D403/12 ,  C07D231/14 ,  C07D231/22 ,  G03C7/305 ,  Y02P20/55

摘要： A silver halide photographic light-sensitive material which comprises at least one of those pyrazole compounds represented by the following general formula: ##STR1## wherein A is a group which can be eliminated in a photographic process condition; X is ##STR2## wherein R.sub.5 is a hydrogen atom or an alkyl, an aryl, an acyl or a sulfone group, which R.sub.5 group may combine together with R.sub.1 to form a condensed ring; R.sub.1 is a hydrogen atom or an alkyl, an aryl, an acyl, a sulfone, an alkoxy, or a heterocyclic residue; R.sub.2 is a hydrogen atom or an alkyl, an aryl, an alkoxy, an amino, an acid amide, a sulfonamide, a carboxyl, an alkoxycarbonyl, a carbamoyl, a cyano, or a halogenated alkyl group, R.sub.3 and R.sub.4 each is a hydrogen atom or an alkyl or an aryl group; and PUG is a photographically useful group which is released after elimination of the A group in a photographic processing condition and which has a hetero atom directly combined with the carbon substituted in the fourth position of the pyrazole nucleus.

摘要翻译： 一种卤化银照相感光材料，其包含由以下通式表示的那些吡唑化合物中的至少一种：其中A是在照相工艺条件下可被除去的基团; X为，其中R 5为氢原子或烷基，芳基，酰基或砜基，该R 5基团可与R 1一起形成稠环; R1是氢原子或烷基，芳基，酰基，砜，烷氧基或杂环残基; R2是氢原子或烷基，芳基，烷氧基，氨基，酰胺，磺酰胺，羧基，烷氧基羰基，氨基甲酰基，氰基或卤代烷基，R3和R4各自为氢 原子或烷基或芳基; PUG是在摄影处理条件下消除A组后释放的具有照射有用的基团，其具有与在吡唑核的第四位置取代的碳直接结合的杂原子。

公开(公告)号：US08664437B2

公开(公告)日：2014-03-04

申请号：US13377657

申请日：2010-06-24

申请人： Satoshi Nakagawa

发明人： Satoshi Nakagawa

IPC分类号： C07C51/42

CPC分类号： C07C51/43 ,  C07C57/04

摘要： A process for producing (meth)acrylic acid, comprising the step of repeating a crystallization operation “n” times (providing “n” is an integer 2 or more) to produce purified (meth)acrylic acid from crude (meth)acrylic acid, wherein a (meth)acrylic acid solution is crystallized and the crystallized (meth)acrylic acid is melted to obtain a (meth)acrylic acid melt in the crystallization operation; wherein a constant amount Ak of the (meth)acrylic acid solution is subjected to the kth crystallization operation (providing “k” is an integer 1 to n−1), and the (meth)acrylic acid melt obtained by the kth crystallization operation is utilized as the (meth)acrylic acid solution for the k+1th crystallization operation without being discharged from a crystallizer or is transferred from the crystallizer to a k+1th storage tank for storing the (meth)acrylic acid solution to be used in the k+1th crystallization operation depending on the stored amount of the k+1th storage tank.

摘要翻译： 一种制备（甲基）丙烯酸的方法，包括重复结晶操作“n”次（提供“n”为2以上的整数）以从粗（甲基）丙烯酸制备纯化的（甲基）丙烯酸的步骤， 其中（甲基）丙烯酸溶液结晶化，结晶化（甲基）丙烯酸熔融，得到结晶操作中的（甲基）丙烯酸熔体; 对（甲基）丙烯酸溶液的常数Ak进行第k次结晶操作（提供“k”为1〜n-1的整数），通过第k次结晶操作获得的（甲基）丙烯酸熔体为 用作第k + 1次结晶操作的（甲基）丙烯酸溶液，而不从结晶器中排出，或者从结晶器转移到第k + 1个储罐中，用于储存用于k的（甲基）丙烯酸溶液 取决于第k + 1个储罐的储存量的第1次结晶操作。

公开(公告)号：US08271826B2

公开(公告)日：2012-09-18

申请号：US12230115

申请日：2008-08-22

申请人： Satoshi Nakagawa

发明人： Satoshi Nakagawa

IPC分类号： G06F1/00 ,  G06F1/04 ,  G06F13/00 ,  G06F9/26

CPC分类号： G06F1/12 ,  G06F5/06 ,  G06F2205/106 ,  H04L7/005

摘要： Write pointer generation units successively switch and indicate storage locations of data transmitted from a transmitter end LSI from plural buffers constituting FIFO circuits. A clock-step ring buffer delays a gated step signal to instruct an operation stop. When receiving the gated stop signal delayed by the clock-step ring buffer, the write pointer generation units stop switching instructions of the storage locations.

摘要翻译： 写指针生成单元从构成FIFO电路的多个缓冲器依次切换并指示从发送端LSI发送的数据的存储位置。 时钟振铃缓冲器延迟门控步进信号以指示操作停止。 当接收到由时钟振铃缓冲器延迟的门控停止信号时，写指针生成单元停止对存储位置的切换指令。

公开(公告)号：US08264948B2

公开(公告)日：2012-09-11

申请号：US12196984

申请日：2008-08-22

申请人： Hiroshi Murakami ,  Yoshihiro Kusano ,  Gou Sugizaki ,  Satoshi Nakagawa

发明人： Hiroshi Murakami ,  Yoshihiro Kusano ,  Gou Sugizaki ,  Satoshi Nakagawa

IPC分类号： G01R31/08

CPC分类号： H04L1/0045 ,  G06F11/10 ,  H04L1/0072 ,  H04L2001/0097

摘要： A plurality of system board modules are connected to a crossbar module. An error detection unit detects an error in a packet received from a corresponding system board module. When an error is detected by the error detection unit, a transmission control unit issues a completion data generation request. When receiving the completion data generation request, a packet completion unit generates completion data. When receiving an error packet, a selector circuit outputs a completion packet in which completion data is provided in place of a data unit involving error.

摘要翻译： 多个系统板模块连接到交叉开关模块。 错误检测单元检测从对应的系统板模块接收到的分组中的错误。 当错误检测单元检测到错误时，发送控制单元发出完成数据生成请求。 当接收到完成数据生成请求时，分组完成单元生成完成数据。 当接收到错误包时，选择器电路输出提供完成数据的完成包来代替涉及错误的数据单元。

公开(公告)号：US20090060084A1

公开(公告)日：2009-03-05

申请号：US12230115

申请日：2008-08-22

申请人： Satoshi Nakagawa

发明人： Satoshi Nakagawa

IPC分类号： H04L27/00

CPC分类号： G06F1/12 ,  G06F5/06 ,  G06F2205/106 ,  H04L7/005

摘要： Write pointer generation units successively switch and indicate storage locations of data transmitted from a transmitter end LSI from plural buffers constituting FIFO circuits. A clock-step ring buffer delays a gated step signal to instruct an operation stop. When receiving the gated stop signal delayed by the clock-step ring buffer, the write pointer generation units stop switching instructions of the storage locations.

摘要翻译： 写指针生成单元从构成FIFO电路的多个缓冲器依次切换并指示从发送端LSI发送的数据的存储位置。 时钟振铃缓冲器延迟门控步进信号以指示操作停止。 当接收到由时钟振铃缓冲器延迟的门控停止信号时，写指针生成单元停止对存储位置的切换指令。

公开(公告)号：US20090014729A1

公开(公告)日：2009-01-15

申请号：US12216750

申请日：2008-07-10

申请人： Satoshi Nakagawa ,  Hiroki Tsujimura

发明人： Satoshi Nakagawa ,  Hiroki Tsujimura

IPC分类号： H01L33/00

CPC分类号： H01L33/32 ,  H01L33/16

摘要： A semiconductor light emitting device comprises: a substrate; a semiconductor stack formed on one of surfaces of the substrate, the semiconductor stack including an active layer composed of a group III nitride semiconductor having a substantially nonpolar or substantially semipolar plane as a main surface; a first electrode formed in a part of a first electrode surface which is the other surface of the substrate; and a second electrode formed on a second electrode surface opposite to the first electrode surface across the substrate and semiconductor stack.

摘要翻译： 一种半导体发光器件，包括：衬底; 形成在所述基板的一个表面上的半导体堆叠，所述半导体堆叠包括由具有基本上非极性或基本上半极性的平面作为主表面的III族氮化物半导体构成的有源层; 第一电极，形成在作为基板的另一个表面的第一电极表面的一部分中; 以及形成在跨越衬底和半导体叠层的与第一电极表面相对的第二电极表面上的第二电极。

公开(公告)号：US20080310412A1

公开(公告)日：2008-12-18

申请号：US12197729

申请日：2008-08-25

申请人： Hiroyuki WADA ,  Satoshi Nakagawa

发明人： Hiroyuki WADA ,  Satoshi Nakagawa

IPC分类号： H04L12/56

CPC分类号： G06F15/173 ,  H04L65/4076 ,  H04L65/605 ,  H04L65/80

摘要： In a multi-processor system, an exit control circuit unit 330 of a crossbar-network module 300 to which a plurality of nodes 200 are connected is provided with a staying-time monitoring circuit 410 for issuing a special BC packet 530 for all of the exit control circuits 330 when the staying-time of a PP packet 510 in a PP buffer 331 exceeds a predetermined value; a special BC packet detection circuit 420 for detecting the arrival of the special BC packet 530; and a mode switching unit 400 for performing switching, when the special BC packet 530 arrives, from a BC prioritized mode M1 for transmitting the BC packet 520 in a BC buffer 332 prior to the PP packet 510 in the PP buffer 331, to a PP prioritized mode M2 that gives priority to the PP packet 510 staying in the PP buffer 331 over the BC packet 520.

摘要翻译： 在多处理器系统中，连接有多个节点200的交叉网络模块300的出口控制电路单元330设置有停留时间监视电路410，用于发出用于所有的节点200的专用BC分组530 当PP缓冲器331中的PP包510的停留时间超过预定值时，退出控制电路330; 用于检测特殊BC分组530的到达的专用BC分组检测电路420; 以及模式切换单元400，用于当专用BC分组530到达时，从用于在PP缓冲器331中的PP分组510之前的BC缓冲器332中发送BC分组520的BC优先模式M1到PP 优先级模式M2优先考虑通过BC分组520停留在PP缓冲器331中的PP分组510。

公开(公告)号：US07421080B2

公开(公告)日：2008-09-02

申请号：US10798578

申请日：2004-03-12

申请人： Yasuko Matsumura ,  Satoshi Nakagawa ,  Kohei Endo

发明人： Yasuko Matsumura ,  Satoshi Nakagawa ,  Kohei Endo

IPC分类号： H04L9/00

CPC分类号： H04L9/085

摘要： Secret information is shared by a group of members by giving each member a first share of the information. To reconstruct the secret information, a subgroup consisting of some or all of the members generate second shares from their first shares, and distribute the second shares to the other members of the subgroup. Each member of the subgroup performs an operation on the second shares it receives and one second share it generated itself to obtain an intermediate result. The intermediate results are transmitted to one or more members of the subgroup, or to a central facility, where the original secret information is obtained from a further operation performed on the intermediate results. The original secret information can thereby be obtained without compromising the secrecy of the first shares, and without forcing the members to reveal their identities.

摘要翻译： 秘密信息由一组成员共享，为每个成员提供第一份信息。 为了重建秘密信息，由一些或全部成员组成的子群体从其第一股份产生第二股份，并将第二股份分配给该子群体的其他成员。 子组的每个成员对其接收到的第二个共享进行一个操作，并且自己生成一个第二个共享以获得中间的结果。 中间结果被发送到子组的一个或多个成员，或传送到中央设备，其中从对中间结果执行的另一操作获得原始秘密信息。 从而可以获得原始的秘密信息而不损害第一股份的秘密，而不强迫成员揭示其身份。

公开(公告)号：US20080205778A1

公开(公告)日：2008-08-28

申请号：US12068106

申请日：2008-02-01

申请人： Masayuki Tokumitsu ,  Takahiro Yamasaki ,  Satoshi Nakagawa

发明人： Masayuki Tokumitsu ,  Takahiro Yamasaki ,  Satoshi Nakagawa

IPC分类号： G06K9/36

CPC分类号： H04N19/105 ,  H04N19/137 ,  H04N19/14 ,  H04N19/142 ,  H04N19/176 ,  H04N19/51

摘要： To code the current frame of a moving picture, a weighting coefficient and the mean pixel values in the current frame and a reference frame are obtained. The weighting coefficient is used to modify the mean pixel value in the reference frame, and an offset value is calculated from the resulting modified mean pixel value and the mean pixel value in the current frame. Reference image blocks are then selected from the reference frame, and a predicted image block is generated by applying the weighting coefficient and the offset value to each selected reference image block. Because of the modification of the mean pixel value of the reference frame, pixel values in the predicted image blocks are distributed around the mean pixel value in the current frame, which leads to efficient coding.

摘要翻译： 为了对运动图像的当前帧进行编码，获得当前帧和参考帧中的加权系数和平均像素值。 加权系数用于修改参考帧中的平均像素值，并根据得到的修改的平均像素值和当前帧中的平均像素值计算偏移值。 然后从参考帧中选择参考图像块，并且通过将加权系数和偏移值应用于每个选择的参考图像块来生成预测图像块。 由于参考帧的平均像素值的修改，预测图像块中的像素值分布在当前帧中的平均像素值周围，这导致有效的编码。