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公开(公告)号：US4777636A
公开(公告)日：1988-10-11
申请号：US18272
申请日：1987-02-24
CPC分类号： H03M13/41
摘要： A path trace Viterbi decoder comprising an ACS circuit for generating a path selecting signal, a path memory for storing the path selecting signal, a node calculator for calculating the node number of a most likely path on the basis of the data read out from the path memory, and a trace memory for storing the most likely path data, etc. The node number data of the most likely path calculated by the node calculator is stored in the trace memory and the decoding operation is carried out by using the data read from the trace memory.
摘要翻译： 路径轨迹维特比解码器，包括用于产生路径选择信号的ACS电路，用于存储路径选择信号的路径存储器，用于基于从路径读出的数据计算最可能的路径的节点号的节点计算器 存储器和用于存储最可能的路径数据的跟踪存储器等。由节点计算器计算的最可能的路径的节点号数据被存储在跟踪存储器中，并且通过使用从 跟踪记忆
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公开(公告)号：US4614933A
公开(公告)日：1986-09-30
申请号：US701504
申请日：1985-02-14
CPC分类号： H03M13/41
摘要： A Viterbi decoder with a pipeline processing function for decoding a received code sequence transferred from an encoder, including correlation determining circuit for calculating correlation between a received code sequence and each of a plurality of predetermined code sequences of known allowable transitions; and selecting circuits operatively receiving the correlations for selecting one of the predetermined code sequences as the maximum likelihood transition. The selected one of the predetermined code sequences has the maximum correlation among the correlations. A decoded code sequence is obtained from the selected one of the predetermined code sequences. The correlation determining circuit includes a plurality of new correlation determining circuits each for determining a new correlation based on newly received code sequence and an aready calculated correlation between the already received code sequence and one of the predetermined code sequences; and a comparing circuit for comparing, simultaneously with the determination of the new correlations, already calculated correlations between the already received code sequence and the predetermined code sequences, so as to output a path selecting data. The selecting circuits selects, in response to the selecting data, one of the predetermined code sequences as the maximum likekihood sequence with respect to the code sequence generated by the encoder.
摘要翻译： 一种具有流水线处理功能的维特比解码器，用于对从编码器传送的接收码序列进行解码，包括相关确定电路，用于计算接收码序列与已知可允许转换的多个预定码序列中的每一个之间的相关性; 以及选择电路，其可操作地接收用于选择所述预定代码序列之一的所述相关性作为所述最大似然转换。 所选择的一个预定代码序列之间的相关性之间具有最大的相关性。 从所选择的一个预定码序列获得解码码序列。 相关确定电路包括多个新的相关确定电路，每个新的相关确定电路各自用于基于新接收的码序列确定新的相关性，以及已经接收的码序列与预定的码序列之一的计算的相关性; 以及比较电路，用于与已经计算出的已经接收的代码序列和预定代码序列之间的已经计算的相关性同时与新的相关性的确定进行比较，以便输出路径选择数据。 选择电路响应于选择数据，选择预定代码序列中的一个作为编码器生成的代码序列的最大似然序列。
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公开(公告)号：US4763328A
公开(公告)日：1988-08-09
申请号：US919698
申请日：1986-10-16
摘要： An integrated viterbi decoder structure and method, the viterbi decoder receives test input signals at a distributor, an ACS circuit and a path memory and compares the output signals generated by the test input signals with predetermined test signals so as to test the internal operations of the viterbi decoder without the need for complex logic housed with the viterbi decoder.
摘要翻译： 集成维特比解码器结构和方法，维特比解码器在分配器，ACS电路和路径存储器处接收测试输入信号，并将测试输入信号产生的输出信号与预定的测试信号进行比较，以便测试内部操作 维特比解码器，而不需要与维特比解码器一起容纳的复杂逻辑。
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公开(公告)号：US5448583A
公开(公告)日：1995-09-05
申请号：US355341
申请日：1994-12-12
CPC分类号： H03M13/6502 , H03M13/3961 , H03M13/41 , H03M13/4107 , H03M13/6597
摘要： An analog Viterbi decoder realizes a part of the signal processing operations necessary to produce a decoded signal by, for example, calculation of branch metrics in branch metric calculation circuit, and addition, comparison, and selection an ACS circuit, using analog signal processes, to remarkably decrease the number of elements, and to realize a high speed Viterbi decoder with a relatively small size.
摘要翻译： 模拟维特比解码器通过例如分支度量计算电路中的分支度量的计算来实现产生解码信号所需的一部分信号处理操作，并且使用模拟信号处理对ACS电路进行相加，比较和选择， 显着降低了元件的数量，实现了具有较小尺寸的高速维特比解码器。
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公开(公告)号：US08162508B2
公开(公告)日：2012-04-24
申请号：US12715706
申请日：2010-03-02
IPC分类号： F21V21/00
CPC分类号： H05K1/02 , F21K9/00 , F21V19/0055 , F21V23/006 , F21V23/06 , F21V29/70 , F21Y2105/10 , F21Y2113/00 , F21Y2115/10 , G02F1/133603 , G02F2201/46 , H05K3/0058 , H05K2201/09145 , H05K2201/09854 , H05K2201/10106 , H05K2201/10409 , H05K2201/10598
摘要： An LED substrate comprises holes having an elliptical shape through which fixing screws are inserted. The fixing screw has a head portion, an unthreaded neck portion whose diameter smaller than that of the head portion, and a threaded shaft portion whose diameter smaller than that of the neck portion. A major axis of the hole is larger than the diameter of the head portion, and a minor axis thereof is smaller than the diameter of the head portion and larger than the diameter of the neck portion. The LED substrate further comprises counterbored recesses to which anchoring claws provided in a cabinet are fitted. A width of the counterbored recess in a direction of the major axis of the hole is larger than that of the anchoring claw. The counterbored recesses are formed on both of two sides of the LED substrate facing each other in a first direction.
摘要翻译： LED基板包括具有椭圆形孔的孔，通过该孔插入固定螺钉。 固定螺钉具有头部，直径小于头部直径的无螺纹颈部，以及直径小于颈部直径的螺纹轴部。 孔的长轴大于头部的直径，其短轴小于头部的直径，大于颈部的直径。 LED基板还包括安装在柜中的锚定爪的沉孔。 沉孔凹部在孔的长轴方向上的宽度大于锚定爪的宽度。 沉积的凹部形成在LED基板的两侧上沿第一方向彼此面对。
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公开(公告)号：US20110198051A1
公开(公告)日：2011-08-18
申请号：US13025205
申请日：2011-02-11
CPC分类号： B22C9/101 , B22D19/0009
摘要： Object: To provide a small-sized, durable metal mold structure capable of casting two cylinder blocks at a time.Solution: A metal mold structure for casting two cylinder blocks W at a time, comprises left and right inner slide cores 5a, 5b being interposed between two cylinder blocks W, hydraulic cylinder units 10, 11 adapted to move each of these left and right inner slide cores 5a, 5b, inclined holes 12, 13 being provided in each of the left and right inner slide cores 5a, 5b, and inclined pins 14, 15 being provided on a fixed mold 2 and inserted into the inclined holes 12, 13 with a predetermined clearance C1, C2 maintained respectively, wherein, when the fixed mold 2 is operated, each of the inclined pins 14, 15 pushes a wall surface of the inclined hole 12, 13 in such a way as to move the left and right inner slide cores 5a, 5b in a mold opening direction respectively. Preferably, the clearances C1, C2 are different with respect to the left and right inner slide cores 5a, 5b.
摘要翻译： 对象：提供一个能够一次铸造两个气缸体的小型耐用的金属模具结构。 解决方案：一个用于一次铸造两个气缸体W的金属模具结构，包括插入在两个气缸体W之间的左右内滑动芯轴5a，5b，液压缸单元10,11适于将这些左右内侧 滑动芯5a，5b，设置在左右内滑动芯5a，5b中的每一个中的倾斜孔12,13和倾斜销14,15设置在固定模2上并插入到倾斜孔12,13中， 分别保持规定的间隙C1，C2，其中，当固定模2被操作时，每个倾斜销14,15推动倾斜孔12,13的壁表面，以使左右内侧 滑动芯5a，5b分别在开模方向。 优选地，间隙C1，C2相对于左右内侧滑动芯5a，5b不同。
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7.发明授权Digital video reproducing apparatus for recognizing and reproducing a digital video content 有权用于识别和再现数字视频内容的数字视频再现装置公开(公告)号：US07953602B2
公开(公告)日：2011-05-31
申请号：US11666678
申请日：2005-11-04
申请人： Atsushi Iisaka , Atsushi Yamashita , Takuya Hirai
发明人： Atsushi Iisaka , Atsushi Yamashita , Takuya Hirai
CPC分类号： G11B27/34 , G06F17/30796 , G11B27/105 , G11B27/28 , G11B2220/2562 , H04N5/85 , H04N9/87 , H04N21/42203 , H04N21/42646 , H04N21/4325 , H04N21/4394 , H04N21/472
摘要： Character information recognition means extracts, through a character recognition process, character information from a selection button included in an index image. Based on text data having been outputted from the character information recognition means, index dictionary creation means creates an index dictionary usable for a speech recognition process performed by speech recognition means. The speech recognition means performs the speech recognition process by using speech data retrieved through an ADC and the index dictionary stored in storage means. Based on a result of the speech recognition process performed by the speech recognition means, reproduction control means performs reproduction control of a chapter. Thus, a desired button can be selected by speech, from chapter selection buttons displayed on a chapter selection image of a DVD video.
摘要翻译： 字符信息识别装置通过字符识别处理从包括在索引图像中的选择按钮提取字符信息。 基于从字符信息识别装置输出的文本数据，索引字典创建装置创建可用于由语音识别装置执行的语音识别处理的索引字典。 语音识别装置通过使用通过ADC检索的语音数据和存储在存储装置中的索引字典来执行语音识别处理。 基于由语音识别装置执行的语音识别处理的结果，再现控制装置执行章节的再现控制。 因此，可以通过语音从DVD视频的章节选择图像上显示的章节选择按钮选择期望的按钮。
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公开(公告)号：US07810050B2
公开(公告)日：2010-10-05
申请号：US11884955
申请日：2006-03-28
CPC分类号： G06F3/0425
摘要： A user interface system having an improved usability is provided. The user interface system comprises: an operation section (21) an operation section for receiving an instruction inputted by a user; a finger position detecting section (32) for detecting a group of first coordinate values, each indicating a current position of a fingertip, of a user, which is placed on an operation surface of the operation section; a component storing section (4) for storing component data representing a GUI (Graphical User Interface) component; an assignment section (34) for uniquely assigning the component data stored in the component storing section to each of the first coordinate values detected by the finger position detecting section (32); an image generating section (35) for generating a GUI image representing a user interface in which the GUI component represented by the component data stored in the component storing section (4) is uniquely associated with each of the first coordinate values detected by the finger position detecting section (32), in accordance with an assignment performed by the assignment section; and a display controlling section (36) for displaying the GUI image generated by the image generating section (35) on a display screen.
摘要翻译： 提供了具有改进的可用性的用户界面系统。 用户接口系统包括：操作部分（21），用于接收用户输入的指令的操作部分; 手指位置检测部（32），用于检测放置在操作部的操作面上的使用者的指示的当前位置的一组第一坐标值; 用于存储表示GUI（图形用户界面）组件的组件数据的组件存储部分（4） 分配部分，用于将存储在分量存储部分中的分量数据唯一地分配给由手指位置检测部分（32）检测到的每个第一坐标值; 用于生成表示用户界面的GUI图像的图像生成部（35），其中由分量存储部（4）中存储的分量数据表示的GUI分量与由手指位置检测到的每个第一坐标值唯一相关联 检测部（32），根据由所述分配部执行的分配; 以及显示控制部（36），用于在显示画面上显示由图像生成部（35）生成的GUI图像。
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公开(公告)号：US20100226136A1
公开(公告)日：2010-09-09
申请号：US12715706
申请日：2010-03-02
CPC分类号： H05K1/02 , F21K9/00 , F21V19/0055 , F21V23/006 , F21V23/06 , F21V29/70 , F21Y2105/10 , F21Y2113/00 , F21Y2115/10 , G02F1/133603 , G02F2201/46 , H05K3/0058 , H05K2201/09145 , H05K2201/09854 , H05K2201/10106 , H05K2201/10409 , H05K2201/10598
摘要： An LED substrate comprises holes having an elliptical shape through which fixing screws are inserted. The fixing screw has a head portion, an unthreaded neck portion whose diameter smaller than that of the head portion, and a threaded shaft portion whose diameter smaller than that of the neck portion. A major axis of the hole is larger than the diameter of the head portion, and a minor axis thereof is smaller than the diameter of the head portion and larger than the diameter of the neck portion. The LED substrate further comprises counterbored recesses to which anchoring claws provided in a cabinet are fitted. A width of the counterbored recess in a direction of the major axis of the hole is larger than that of the anchoring claw. The counterbored recesses are formed on both of two sides of the LED substrate facing each other in a first direction.
摘要翻译： LED基板包括具有椭圆形孔的孔，通过该孔插入固定螺钉。 固定螺钉具有头部，直径小于头部直径的无螺纹颈部，以及直径小于颈部直径的螺纹轴部。 孔的长轴大于头部的直径，其短轴小于头部的直径，大于颈部的直径。 LED基板还包括安装在柜中的锚定爪的沉孔。 沉孔凹部在孔的长轴方向上的宽度大于锚定爪的宽度。 沉积的凹部形成在LED基板的两侧上沿第一方向彼此面对。
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公开(公告)号：US20090002342A1
公开(公告)日：2009-01-01
申请号：US12162698
申请日：2007-02-01
申请人： Tomohiro Terada , Atsushi Yamashita , Takuya Hirai
发明人： Tomohiro Terada , Atsushi Yamashita , Takuya Hirai
IPC分类号： G06F3/042
CPC分类号： G06F3/011 , G06F3/0425 , G06K9/00375
摘要： In a display device having a dual view display function, provided is an information processing device which is capable of causing a user who performs an operation to feel an intuitive operation and which is capable of providing a user who does not perform the operation with an improved viewability. The information processing device includes: a display section (16) for concurrently displaying a left image and a right image; an operation section (12) for receiving an operation; an imaging section (13) for taking an image of a hand performing the operation; a hand image generation section (101) for generating, by using the taken image, a hand image representing the hand performing the operation; an operating hand determination section (102) for determining whether the hand performing the operation is the left hand or the right hand; an image determination section for determining whether a viewed image is the left image or the right image; and an execution processing section (104) for causing the left image and the right image having the hand image overlapped thereon to be displayed and for executing processing corresponding to a position on the right image when the right image is determined to be viewed, and for causing the right image and the left image having the hand image overlapped thereon to be displayed and for executing processing corresponding to a position on the left image when the left image is determined to be viewed.
摘要翻译： 在具有双重视图显示功能的显示装置中，提供了一种信息处理装置，其能够使执行操作的用户感觉到直观的操作，并且能够提供不具有改进的操作的用户 可见度。 该信息处理装置包括：用于同时显示左图像和右图像的显示部分（16）; 用于接收操作的操作部分（12）; 用于拍摄执行该操作的手的图像的成像部分（13）; 用于通过使用所拍摄的图像生成表示执行该操作的手的手图像的手图像生成部分（101） 操作手确定部（102），用于确定执行操作的手是左手还是右手; 图像确定部，用于确定观看图像是左图像还是右图像; 以及执行处理部（104），用于使得显示重叠在其上的左图像和右图像被显示，并且当确定正确的图像被查看时执行与右图像上的位置相对应的处理，并且为 导致右眼图像和重叠在其上的手图像的左图像被显示，并且当确定要观看左图像时执行与左图像上的位置相对应的处理。
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