公开(公告)号：US20070199011A1

公开(公告)日：2007-08-23

申请号：US11356832

申请日：2006-02-17

申请人： Ximin Zhang ,  Takao Yamazaki

发明人： Ximin Zhang ,  Takao Yamazaki

IPC分类号： H04N7/16

CPC分类号： H04N19/58 ,  H04N19/124 ,  H04N19/142 ,  H04N19/154 ,  H04N19/17 ,  H04N19/177 ,  H04N19/553 ,  H04N19/61

摘要： A video coding system receives as input a video sequence including a series of picture frames. One or more long term references are selected from the input video sequence, at least one of the long term references is a long term look-behind reference frame. Short term reference frames are also selected according to the standards. The frames are then re-ordered for encoding such that the long term look-behind reference is encoded first, followed by the remaining frames according to the conventional order dictated by the standards. Each frame is encoded according to motion estimation and motion compensation, and an intra prediction method that incorporates the use of the long term look-behind reference frame. Further, encoding of each long term look-behind reference frame includes quantization according to a controlled bit-rate. The bit-rate is increased for quantization of each long term look-behind reference frame, thereby increasing its quality. For each other frame, the bit rate is maintained at a normalized level.

摘要翻译： 视频编码系统作为输入接收包括一系列相框的视频序列。 从输入视频序列中选择一个或多个长期参考文献，长期参考文献中的至少一个是长期查看参考帧。 也可根据标准选择短期参考系。 然后将帧重新编码以进行编码，使得首先编码长期的后备参考，然后根据由标准规定的常规顺序来跟随其余的帧。 每个帧根据运动估计和运动补偿进行编码，并且内帧预测方法结合使用长期查看参考帧。 此外，每个长期查看参考帧的编码包括根据受控比特率的量化。 对于每个长期查看参考帧的量化，比特率增加，从而提高其质量。 对于每个其他帧，比特率保持在归一化水平。

公开(公告)号：US06998704B2

公开(公告)日：2006-02-14

申请号：US10644952

申请日：2003-08-21

申请人： Takao Yamazaki ,  Hirobumi Inoue ,  Ichiro Hazeyama ,  Sakae Kitajo ,  Masahiro Kubo ,  Yoshimichi Sogawa ,  Hidehiko Kuroda

发明人： Takao Yamazaki ,  Hirobumi Inoue ,  Ichiro Hazeyama ,  Sakae Kitajo ,  Masahiro Kubo ,  Yoshimichi Sogawa ,  Hidehiko Kuroda

IPC分类号： H01L23/48

CPC分类号： H01L25/50 ,  H01L23/4985 ,  H01L25/105 ,  H01L2224/02371 ,  H01L2224/05001 ,  H01L2224/05026 ,  H01L2224/05571 ,  H01L2224/16225 ,  H01L2224/32014 ,  H01L2224/32225 ,  H01L2224/73253 ,  H01L2225/1023 ,  H01L2225/1041 ,  H01L2225/1058 ,  H01L2924/00014 ,  H01L2924/09701 ,  H01L2924/15311 ,  H01L2924/3511 ,  H01L2224/05599 ,  H01L2224/05099

摘要： A semiconductor device is provided including a semiconductor element having a circuit and at least one electrode of the circuit, a flexible substrate having at least one electrode pad and surrounding the semiconductor element, a conductor for connecting the electrode with the electrode pad, and a plurality of solder bumps on the electrode pad, wherein at least a first portion between a surface facing the solder bumps of the semiconductor element and the flexible substrate is not fixed by adhesion.

公开(公告)号：US20050075888A1

公开(公告)日：2005-04-07

申请号：US10674980

申请日：2003-09-29

申请人： Jeongnam Young ,  Sundararam Dwarakanath ,  Cheung Auyeung ,  Takao Yamazaki

发明人： Jeongnam Young ,  Sundararam Dwarakanath ,  Cheung Auyeung ,  Takao Yamazaki

IPC分类号： G10L19/00 ,  G10L19/04 ,  H03M7/42

CPC分类号： H03M7/42 ,  G10L19/04 ,  G10L2019/0013

摘要： The largest absolute value (LAV) is determined within a group of data. Based on the LAV, a difference table is identified that is to be used for selecting an optimal Huffman codebook for the group of data. The difference table is associated with two Huffman codebooks. Further, one or more indexes are calculated for the group of data using an expression associated with the two Huffman codebooks, and a size difference value is determined for the group of data using the calculated indexes and the difference table. Based on the determined size difference value, the optimal Huffman codebook is selected from the above two codebooks.

摘要翻译： 在一组数据内确定最大绝对值（LAV）。 基于LAV，识别出用于为数据组选择最佳霍夫曼码本的差异表。 差异表与两个霍夫曼码本相关联。 此外，使用与两个霍夫曼码本相关联的表达式针对数据组计算一个或多个索引，并且使用所计算的索引和差异表来确定数据组的大小差值。 基于确定的尺寸差值，从上述两个码本中选择最佳霍夫曼码本。

公开(公告)号：US06038350A

公开(公告)日：2000-03-14

申请号：US228237

申请日：1999-01-11

申请人： Seiichiro Iwase ,  Masuyoshi Kurokawa ,  Takao Yamazaki ,  Mitsuharu Ohki

发明人： Seiichiro Iwase ,  Masuyoshi Kurokawa ,  Takao Yamazaki ,  Mitsuharu Ohki

IPC分类号： G06T1/20 ,  G06F15/80 ,  G06F17/10 ,  H04N5/14 ,  H04N5/46 ,  H04N5/926 ,  H04N11/00 ,  G06K9/36 ,  G06K9/54 ,  G06K9/60 ,  H04N1/40 ,  H04N7/12

CPC分类号： H04N5/14 ,  G06F17/10 ,  H04N5/926 ,  H04N11/002 ,  H04N5/46

摘要： A multiple parallel digital signal processor having a large number of bit processing processor elements arranged in one-dimensional array is treated as a processor block, and a plurality of the processor blocks are connected in sequence, while removing redundancy, to form a processor block column. A plurality of processor blocks are connected in sequence such that a processor block at a subsequent stage is supplied either with output of a processor block at a previous stage or with input data, and any of outputs of the processor block columns is delivered as a final output, thereby making it possible to realize a signal processing apparatus which has high performance, versatility, and simple configuration.

摘要翻译： 具有以一维阵列排列的大量位处理处理器元件的多并行数字信号处理器被视为处理器块，并且多个处理器块依次连接，同时去除冗余，以形成处理器块列 。 多个处理器块被依次连接，使得在后一级的处理器块被提供在前一级的处理器块的输出或者与输入数据一起提供，并且处理器块列的任何一个输出作为最终的 输出，从而可以实现具有高性能，多功能性和简单配置的信号处理装置。

公开(公告)号：US5864706A

公开(公告)日：1999-01-26

申请号：US693005

申请日：1996-08-06

申请人： Masuyoshi Kurokawa ,  Seiichiro Iwase ,  Takao Yamazaki ,  Kenichiro Nakamura

发明人： Masuyoshi Kurokawa ,  Seiichiro Iwase ,  Takao Yamazaki ,  Kenichiro Nakamura

IPC分类号： G06F15/80 ,  G06F15/78 ,  G06F12/00

CPC分类号： G06F15/7857

摘要： A digital signal processing apparatus and information processing system provide sufficient arithmetic operation performance to process high rate signals in real time and high programming performance to deal with various applications. A group of processor elements is constituted by individual processor elements each formed by disposing an arithmetic and logic unit on the bit lines of a multiport memory wherein their number is equal to or larger than the number of the data bits in a series of serial data, and the plurality of processor elements constituting the group of processor elements are uniformly controlled by controllers mounted on the same silicon chip. Consequently, the multiport memory functioning as a buffer for input data and the arithmetic and logic unit are closely joined together, so data can be communicated smoothly between them. Since the plurality of processor elements are controlled by a single controller so as to operate as a parallel computer, a digital signal processor with a high processing speed can be implemented.

摘要翻译： 数字信号处理装置和信息处理系统提供足够的算术运算性能，以实时处理高速率信号和高编程性能来处理各种应用。 一组处理器元件由各个处理器元件构成，每个处理器元件通过在多端口存储器的位线上设置算术和逻辑单元而形成，其中它们的数量等于或大于一系列串行数据中的数据位数， 并且构成处理器元件组的多个处理器元件由安装在同一硅芯片上的控制器均匀地控制。 因此，用作输入数据的缓冲器的多端口存储器和算术和逻辑单元紧密地连接在一起，因此可以在它们之间平滑地传送数据。 由于多个处理器元件由单个控制器控制以便作为并行计算机操作，因此可以实现具有高处理速度的数字信号处理器。

公开(公告)号：US5550801A

公开(公告)日：1996-08-27

申请号：US368913

申请日：1995-01-05

申请人： Kazuhisa Enomoto ,  Takao Yamazaki ,  Taiki Azuma ,  Shinji Tarutani

发明人： Kazuhisa Enomoto ,  Takao Yamazaki ,  Taiki Azuma ,  Shinji Tarutani

IPC分类号： G11B17/28 ,  G11B17/30 ,  G11B17/22 ,  G11B17/04

CPC分类号： G11B17/30 ,  G11B17/28

摘要： An automatic disc changer has a casing for the automatic disc changer, and a plurality of disc holders arranged in the casing. The disc holder stores a plurality of disks in vertical positions. A reproducing device is provided in the casing to be moved along the disc holder. A movable frame is provided on the disc holder to be shifted by a pitch of the space in a direction of the arrangement of the disc holders. A plurality of guide projections are provided on the movable frame, which are disposed adjacent to ends of the holding plates. The guide projections are arranged by a pitch which is twice as much as the pitch of the space. Each guide projection has a triangular section, the bottom of which is approximately equal to a width of the space, so as to close a corresponding space.

摘要翻译： 自动换盘装置具有用于自动换盘装置的壳体和布置在壳体中的多个盘保持架。 盘保持器将多个盘存储在垂直位置。 一个再生装置设置在壳体中以沿着盘保持器移动。 可移动框架设置在盘保持器上，以沿着盘保持器的布置方向偏移空间间距。 多个引导突起设置在可移动框架上，邻近保持板的端部设置。 引导突起以间距的两倍的间距排列。 每个引导突起具有三角形截面，其底部大致等于该空间的宽度，以便封闭对应的空间。

公开(公告)号：US4705580A

公开(公告)日：1987-11-10

申请号：US863253

申请日：1986-05-14

申请人： Takao Yamazaki

发明人： Takao Yamazaki

IPC分类号： B23D33/00 ,  B21F3/02 ,  B21F11/00 ,  C21D9/52

CPC分类号： B21F99/00 ,  B21F11/005 ,  B21F3/02

摘要： A cutting method to be applied to producing helical springs by cold-forming a thick high-strength wire having a tensile strength in the range of 1765 to 2157 N/mm.sup.2 and a diameter in the range of 8 to 16 mm on a coiling machine, and then the wire is cut at the end coil of the coiled portion to provide a helical spring. A predetermined range about a position on the wire at a distance coresponding to the length of wire in the helical spring from the free end of the wire fed to the coiling machine is heated to a temperature within a predetermined temperature range. Therefore, the end coil of the helical spring is formed by the heated portion of the wire, and hence the helical spring is cut off the wire at a position in the heated portion. Accordingly, the helical spring can be cut with the cutting mandrel and the cutting blade or the coiling machine by a small shearing force and, since the cut end is only a portion of the end coil of the helical spring, the mechanical properties of the helical spring are not affected by cutting in the least.

摘要翻译： 一种通过在卷取机上冷成型拉伸强度为1765〜2157N / mm 2，直径为8〜16mm的厚的高强度丝来制造螺旋弹簧的切断方法， 然后在线圈部分的端部线圈处切断线以提供螺旋弹簧。 与馈送到卷取机的线的自由端的螺旋弹簧中的线的长度相对应的距离处的线上的位置的预定范围被加热到预定温度范围内的温度。 因此，螺旋弹簧的端部线圈由线的加热部分形成，因此螺旋弹簧在加热部分中的位置处被切断。 因此，螺旋弹簧可以用切割心轴和切割刀片或卷绕机通过小的剪切力切割，并且由于切割端仅是螺旋弹簧的端部线圈的一部分，所以螺旋弹簧的机械性能 春天不会受到切割的影响。

公开(公告)号：US4222799A

公开(公告)日：1980-09-16

申请号：US960561

申请日：1978-11-14

申请人： Toshio Hijikata ,  Takao Yamazaki ,  Kiyohiko Fujita

发明人： Toshio Hijikata ,  Takao Yamazaki ,  Kiyohiko Fujita

IPC分类号： C21D1/34 ,  C21D9/02 ,  C21D1/18

CPC分类号： C21D1/34 ,  C21D9/02 ,  Y10S148/908

摘要： The present invention relates to a high-strength spring steel and its manufacturing process. More specifically, it relates to a high-strength spring steel characterized in that it is obtained by heating the surface of the material steel to over the AC.sub.3 transformation point by the high-frequency induction heating or the like, stopping the heating and then decreasing the surface temperature of said material steel to below the Ar.sub.1 transformation point, this short-time heating of the surface being repeated to secure heating throughout the entire steel body or a condition close to it, under which the steel is quenched, whereby the crystal grains in the steel become increasingly finer from the core to the surface layer of the steel, the crystal grain size of the metal in the surface layer being extraordinarily fine; the invention also relates to the process of manufacturing the steel.

摘要翻译： 本发明涉及一种高强度弹簧钢及其制造方法。 更具体地说，本发明涉及一种高强度弹簧钢，其特征在于，通过高频感应加热等将材料钢的表面加热到AC3相变点以上，停止加热，然后减少 所述材料钢的表面温度低于Ar1相变点，重复该表面的短时间加热以确保整个钢体的加热或接近其的状态，钢被淬火，由此使晶粒在 钢从核心到表面层越来越细，表层金属的晶粒尺寸非常好; 本发明还涉及钢的制造方法。

公开(公告)号：US4189724A

公开(公告)日：1980-02-19

申请号：US880753

申请日：1978-02-24

申请人： Minoru Onuma ,  Masayoshi Nakamura ,  Takao Yamazaki ,  Tatsuo Ohta

发明人： Minoru Onuma ,  Masayoshi Nakamura ,  Takao Yamazaki ,  Tatsuo Ohta

IPC分类号： G01L13/02 ,  B01D35/143 ,  G08B21/00

CPC分类号： B01D35/143

摘要： A restriction indicator having a contactless switch device for indicating a restriction in filter elements of fluid filters having an intake side and a negative pressure side. The restriction indicator includes a photointerrupter having a light emitting device and a light receiving device. The light receiving device provides an electrical signal indicative of increased negative pressure in the negative pressure side.

摘要翻译： 一种限制指示器，具有用于指示具有进气侧和负压侧的流体过滤器的过滤元件的限制的非接触式开关装置。 限制指示器包括具有发光装置和光接收装置的光断续器。 光接收装置提供指示负压侧负压增加的电信号。