Error correction method and apparatus
    1.
    发明授权
    Error correction method and apparatus 失效
    纠错方法及装置

    公开(公告)号:US07698290B2

    公开(公告)日:2010-04-13

    申请号:US11661575

    申请日:2006-08-01

    IPC分类号: G06F17/30

    摘要: A transmitting apparatus arranges data in matrix, calculates error correction codes in the data's column direction, arranges the calculated error correction codes in matrix having the same number of columns as the data, attaches number information corresponding to a row number to each row having data or error correction code, encapsulates, into each packet, each row having number information and data or error correction code, plus error detection code detecting one or more bit errors at least in the number information and the data or error correction code in the packet, and transmits the packet. Receiving apparatus discards received packets having detected errors using the error detection code in each packet, checks packet losses according to number information, and restores lost data using the error correction codes. An error correction method compensates for packet losses and bit errors in a packet, realizing efficient transmission with less delay by simple configuration.

    摘要翻译: 发送装置将数据排列成矩阵,计算数据列方向的纠错码,将计算出的纠错码排列成具有与数据相同数量的列的矩阵,将与行号对应的号码信息附加到具有数据的每行, 错误校正码封装在每个数据包中,每行具有数字信息和数据或纠错码,以及至少在数据包中的数字信息和数据或纠错码中检测一个或多个位错误的错误检测码,以及 传输数据包。 接收设备使用每个分组中的错误检测码丢弃已检测到错误的接收分组,根据号码信息检查分组丢失,并使用纠错码恢复丢失的数据。 纠错方法补偿分组中的分组丢失和比特错误,通过简单配置实现较少延迟的有效传输。

    Error correction method and apparatus
    2.
    发明申请
    Error correction method and apparatus 失效
    纠错方法及装置

    公开(公告)号:US20090055704A1

    公开(公告)日:2009-02-26

    申请号:US11661575

    申请日:2006-08-01

    IPC分类号: H03M13/05 G06F11/07

    摘要: A transmitting apparatus arranges data in matrix, calculates error correction codes in the data's column direction, arranges the calculated error correction codes in matrix having the same number of columns as the data, attaches number information corresponding to a row number to each row having data or error correction code, encapsulates, into each packet, each row having number information and data or error correction code, plus error detection code detecting one or more bit errors at least in the number information and the data or error correction code in the packet, and transmits the packet. Receiving apparatus discards received packets having detected errors using the error detection code in each packet, checks packet losses according to number information, and restores lost data using the error correction codes. An error correction method compensates for packet losses and bit errors in a packet, realizing efficient transmission with less delay by simple configuration.

    摘要翻译: 发送装置将数据排列成矩阵,计算数据列方向的纠错码,将计算出的纠错码排列成具有与数据相同数量的列的矩阵,将与行号对应的号码信息附加到具有数据的每行, 错误校正码封装在每个数据包中,每行具有数字信息和数据或纠错码,以及至少在数据包中的数字信息和数据或纠错码中检测一个或多个位错误的错误检测码,以及 传输数据包。 接收设备使用每个分组中的错误检测码丢弃已检测到错误的接收分组,根据号码信息检查分组丢失,并使用纠错码恢复丢失的数据。 纠错方法补偿分组中的分组丢失和比特错误,通过简单配置实现较少延迟的有效传输。

    URETHANE RESIN PARTICLES FOR SLUSH MOLDING
    7.
    发明申请
    URETHANE RESIN PARTICLES FOR SLUSH MOLDING 有权
    用于成型的URETHANE树脂颗粒

    公开(公告)号:US20120245281A1

    公开(公告)日:2012-09-27

    申请号:US13514190

    申请日:2010-12-10

    IPC分类号: C08L75/04 C08L75/12

    摘要: Provided are urethane resin particles for slush molding which make it possible that inconveniences based on the slip-down of a pigment, on the aggregation of particles of the pigment, and on other causes are removed although this coloring is coloring onto the resin particle surfaces. The present invention is urethane resin particles for slush mold which contain a urethane resin and an additive, wherein the particles have a shape factor SF1 of 101 to 200, a shape factor SF2 of 120 to 240, and a central particle diameter of 20 to 500 μm. It is preferred that the urethane resin has a concentration of urea groups of 0.5 to 10% by weight, a total of the concentration of urethane groups and that of the urea groups of 4 to 20% by weight, a melting point of 160 to 260° C. and a glass transition temperature of −65 to 0° C.

    摘要翻译: 提供了用于搪塑的聚氨酯树脂颗粒,这使得可能除去颜料着色到树脂颗粒表面上以来,基于颜料的滑落,颜料的颗粒聚集和其它原因的不便。 本发明是含有聚氨酯树脂和添加剂的用于糊模的聚氨酯树脂颗粒,其中颗粒的形状因子SF1为101〜200,形状因子SF2为120〜240,中心粒径为20〜500 μm。 优选的是,所述聚氨酯树脂的尿素基浓度为0.5〜10重量%,氨基甲酸酯基和尿素基的浓度的总和为4〜20重量%,熔点为160〜260 ℃,玻璃化转变温度为-65℃至0℃。

    Transport roller, transport device and printing apparatus
    8.
    发明授权
    Transport roller, transport device and printing apparatus 有权
    输送辊,输送装置和印刷装置

    公开(公告)号:US08220920B2

    公开(公告)日:2012-07-17

    申请号:US12813673

    申请日:2010-06-11

    IPC分类号: B41J2/01 B25F5/02 F16C13/00

    摘要: A transport device includes a transport roller that is formed into a cylindrical shape in such a manner that a pair of end surfaces thereof are matched with each other by press working, and includes a medium supporting region in a part thereof in a longitudinal direction, while the medium supporting region supporting a medium; and a bearing that pivotally supports a region of the transport roller, the region being other than the medium supporting region. The transport roller includes an opening in the region other than the medium supporting region in a seam formed by matching the pair of end surfaces with each other.

    摘要翻译: 输送装置包括:输送辊,其形成为圆筒状,使得其一对端面通过冲压加工相互匹配,并且在其纵向方向的一部分中包括介质支撑区域,同时 介质支撑区域支撑介质; 以及枢转地支撑输送辊的区域的轴承,该区域不同于介质支撑区域。 传送辊在通过使一对端面彼此匹配而形成的接缝中包括在介质支撑区域之外的区域中的开口。

    AGENT FOR TREATMENT OR PREVENTION OF DISEASES ASSOCIATED WITH ACTIVITY OF NEUROTROPHIC FACTORS
    9.
    发明申请
    AGENT FOR TREATMENT OR PREVENTION OF DISEASES ASSOCIATED WITH ACTIVITY OF NEUROTROPHIC FACTORS 有权
    治疗或预防与神经营养因子活动有关的疾病代理

    公开(公告)号:US20120115856A1

    公开(公告)日:2012-05-10

    申请号:US13322888

    申请日:2010-05-28

    摘要: A compound depicted by the formula below, or a pharmaceutically acceptable salt or solvate thereof. wherein, R1 represents (1) a C3-6 alkyl group, (2) a C1-6 alkyl group substituted with one or more substituent group(s) selected from those consisting a halogen atom, etc., (3) a C3-10 non-aromatic cyclic hydrocarbon group or a 5- to 6-membered non-aromatic heterocyclic group which respectively is optionally substituted with one or more substituent group(s) selected from those consisting an oxo group, etc., (4) an aromatic cyclic hydrocarbon group substituted with one or more substituent selected from the group consisting halogen atom and C1-4 alkoxy group; X represents NH, O, or S; Y represents CH or N; Z represents N or a C—R2; R2 represents (1) hydrogen atom, (2) a C1-6 alkyl group, a C2-6 alkenyl group or a C2-6 alkynyl group that respectively is optionally substituted with one or more substituent group(s) selected from among those consisting (a) a halogen atom, etc., or (3) a C5-6 non-aromatic cyclic hydrocarbon group or a 5- to 6-membered non-aromatic heterocyclic group optionally substituted; ring A represents a benzene ring optionally substituted; ring B represents a benzene ring optionally substituted.

    摘要翻译: 由下式表示的化合物或其药学上可接受的盐或溶剂化物。 其中,R1表示(1)C3-6烷基,(2)被选自卤原子等的一个或多个取代基取代的C 1-6烷基,(3)C3- 10个非芳族环状烃基或5〜6元非芳族杂环基,其分别任选被一个或多个选自氧代基等的取代基取代,(4)芳族 被一个或多个选自卤素原子和C 1-4烷氧基的取代基取代的环状烃基; X表示NH,O或S; Y表示CH或N; Z表示N或C-R2; R2表示(1)氢原子,(2)分别被一个或多个选自以下的取代基取代的C 1-6烷基,C 2-6烯基或C 2-6炔基: (a)卤素原子等,或(3)任选取代的C5-6非芳香族环状烃基或5〜6元非芳香族杂环基; 环A表示任选取代的苯环; 环B表示任选取代的苯环。

    Power circuit and illumination apparatus
    10.
    发明授权
    Power circuit and illumination apparatus 有权
    电源电路和照明设备

    公开(公告)号:US08004204B2

    公开(公告)日:2011-08-23

    申请号:US12484265

    申请日:2009-06-15

    IPC分类号: H05B41/16

    摘要: A series load circuit is a circuit formed by connecting a light-emitting device unit 851 (the first load circuit) and a light-emitting device unit 852 (the second load circuit) in series. A voltage generating circuit 111 generates voltage to be applied to the series load circuit. A current detecting circuit 112 detects electric current flowing through the light-emitting device unit 851. A controlling circuit 114 controls the voltage generating circuit 111 so that the electric current detected by the current detecting circuit 112 becomes a predetermined current value.

    摘要翻译: 串联负载电路是通过串联连接发光器件单元851(第一负载电路)和发光器件单元852(第二负载电路)而形成的电路。 电压产生电路111产生施加到串联负载电路的电压。 电流检测电路112检测流过发光器件单元851的电流。控制电路114控制电压产生电路111,使得由电流检测电路112检测的电流变为预定电流值。