-
公开(公告)号：USD610840S1
公开(公告)日：2010-03-02
申请号：US29321347
申请日：2008-07-15
-
公开(公告)号：USD610839S1
公开(公告)日：2010-03-02
申请号：US29321341
申请日：2008-07-15
-
公开(公告)号：US07424162B2
公开(公告)日：2008-09-09
申请号：US10509203
申请日：2003-03-14
申请人： Takuya Kitamura
发明人： Takuya Kitamura
IPC分类号： G06K9/36
CPC分类号： H04N19/90 , H04N19/115 , H04N19/12 , H04N19/126 , H04N19/147 , H04N19/15 , H04N19/152 , H04N19/154 , H04N19/176 , H04N19/192 , H04N19/42 , H04N19/61
摘要： An apparatus and method to preferentially select code quantity from DPCM path in a manner to satisfy the target code quantity thereby preventing deterioration of image quality. Code quantities obtained by a first compression system of quantizing an input image signal by quantization steps different from each other, or code quantities obtained by a second compression system which has compression factor and loss which are lower than those of the first compression system are added on an encoding system selection basis to calculate a total code quantity of an equi-length unit. A calculated total code quantity and a target code quantity in the equi-length unit are compared to determine quantization step in the first compression system in accordance with the comparison result to select, on the encoding system selection basis, the first compression system or the second compression system of performing quantization by the determined quantization step.
摘要翻译： 一种优先从DPCM路径中选择代码量以满足目标代码量从而防止图像质量恶化的装置和方法。 由通过彼此不同的量化步长量化输入图像信号的第一压缩系统获得的代码量或者具有比第一压缩系统的压缩系数低的压缩因子和损耗的第二压缩系统获得的代码量被添加到 编码系统选择基础来计算等长单位的总代码量。 比较等长度单位中的计算总代码量和目标代码量，以根据比较结果确定第一压缩系统中的量化步长，以在编码系统选择的基础上选择第一压缩系统或第二压缩系统 通过所确定的量化步骤执行量化的压缩系统。
-
公开(公告)号：US07395054B2
公开(公告)日：2008-07-01
申请号：US11043080
申请日：2005-01-27
IPC分类号： H04M3/00
摘要： A technology for distributing a content to wireless portable terminals through P2P by using a short-haul radio scheme. A wireless terminal detects another wireless terminal capable of communicating with the first wireless terminal, receives a content, receives control information on the content, and carries out control according to the control information. The present invention wherein communication reflects the intention of the content providing side since wireless terminals perform communication according to the control information, a content distributing method, a wireless terminal, a content distribution program, and a content distribution system are disclosed.
摘要翻译： 一种通过使用短距离无线电方式通过P2P向无线便携式终端分发内容的技术。 无线终端检测能够与第一无线终端通信的另一无线终端，接收内容，接收关于内容的控制信息，并根据控制信息进行控制。 由于无线终端根据控制信息进行通信，内容分发方法，无线终端，内容发布程序和内容分发系统，其中通信反映了内容提供方的意图。
-
公开(公告)号：US20080013627A1
公开(公告)日：2008-01-17
申请号：US11879407
申请日：2007-07-17
IPC分类号： H04B1/66
CPC分类号： H04N19/0006 , H04N19/10 , H04N19/107 , H04N19/115 , H04N19/152 , H04N19/40 , H04N19/428 , H04N19/61
摘要： The present invention provides a transcoder having a MPEG decoder and a MPEG encoder, for changing a GOP structure and the bit rate of an encoded bitstream obtained as a result of an encoding process. The MPEG encoder receives a past encoding parameters generated at a past encoding process as a history information, and performs a present encoding process by using the past encoding parameters selectively so that the present encoding process is optimized. Furthermore, the encoder describe the past encoding parameters into the encoded bitstream as the history information so as to reuse the history information in advance encoding process. The picture quality of the video data does not deteriorate even if decoding and encoding processes are carried out repeatedly by the transcoder.
-
公开(公告)号：US07314156B2
公开(公告)日：2008-01-01
申请号：US11221730
申请日：2005-09-09
申请人： Toru Yoshie , Takuya Kitamura
发明人： Toru Yoshie , Takuya Kitamura
IPC分类号： B25C7/00
摘要： Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop mechanism for fixing the clincher unit (103) and the driver unit (104) at a 0 degree position or a 45 degree rotated position. Respective outer peripheral portion thereof are provided with claw portions (119), (120), in correspondence with the 0 degree position and the 45 degree rotated position and a stopper pin (121) is arranged at a traveling path. When the driver unit and the clincher unit are traveled from an initial position to a skewed binding position, the 0 degree claw portion 119 impinges on the stopper pin (121) and the driver unit and the clincher unit are rotated to the 45 degree rotated position to fix. When the driver unit and the clincher unit are traveled reversely to the initial position, the 45 degree claw portion (120) impinges on the stopper pin (121) and the driver unit and the clincher unit are returned to the 0 degree position to fix.
摘要翻译： 在彼此平行地向上和向下平行布置的直线导轨（105）上同步行进的两个滑动底座（106）可旋转地安装有一个敲弯单元（107）和一个驱动单元（104），并设有一个止动机构，用于固定 夹钳单元（103）和驱动器单元（104）处于0度位置或45度旋转位置。 其外周部设置有与0度位置和45度旋转位置对应的爪部（119），（120），并且在行进路径上配置止动销（121）。 当驱动单元和敲弯器单元从初始位置行进到偏斜装订位置时，0度爪部分119撞击止动销（121），并且驱动单元和敲弯单元旋转到45度旋转位置 修理。 当驱动器单元和敲弯器单元相对于初始位置行进时，45度爪部分（120）撞击止动销（121），并且驱动单元和敲弯单元返回到0度位置以固定。
-
公开(公告)号：US20070263719A1
公开(公告)日：2007-11-15
申请号：US11879401
申请日：2007-07-17
IPC分类号： H04B1/66
CPC分类号： H04N19/0006 , H04N19/10 , H04N19/107 , H04N19/115 , H04N19/152 , H04N19/40 , H04N19/428 , H04N19/61
摘要： The present invention provides a transcoder having a MPEG decoder and a MPEG encoder, for changing a GOP structure and the bit rate of an encoded bitstream obtained as a result of an encoding process. The MPEG encoder receives a past encoding parameters generated at a past encoding process as a history information, and performs a present encoding process by using the past encoding parameters selectively so that the present encoding process is optimized. Furthermore, the encoder describe the past encoding parameters into the encoded bitstream as the history information so as to reuse the history information in advance encoding process. The picture quality of the video data does not deteriorate even if decoding and encoding processes are carried out repeatedly by the transcoder.
摘要翻译： 本发明提供一种具有MPEG解码器和MPEG编码器的代码转换器，用于改变作为编码处理的结果获得的GOP结构和编码比特流的比特率。 MPEG编码器接收在过去的编码处理中生成的过去的编码参数作为历史信息，并且通过选择性地使用过去的编码参数来执行当前编码处理，使得当前编码处理被优化。 此外，编码器将过去的编码参数描述为编码比特流中的历史信息，以便在预编码处理中重用历史信息。 即使通过代码转换器重复执行解码和编码处理，视频数据的图像质量也不会劣化。
-
公开(公告)号：US07243830B2
公开(公告)日：2007-07-17
申请号：US10536442
申请日：2003-11-14
申请人： Takuya Kitamura , Shinpei Sugihara
发明人： Takuya Kitamura , Shinpei Sugihara
CPC分类号： B27F7/21
摘要： A guide piece 19 that enters between both legs 2b of a staple 2 is formed integrally on a pusher 16 that pushes a staple 2 as formed into a striking passage 12, an inclined surface 20 that engages with a staple 2 to operatively retreat the pusher is formed on the guide piece 19 to be positioned thereon so as not to engage with the staple 2 until tip ends of staple legs 2b penetrate through sheets, and a driver plate 7 and a forming plate 6 are set to operate out of phase relative to each other so that the forming plate 6 begins forming of a non-formed staple 2a after staple legs 2b struck out have penetrated through the sheets.
摘要翻译： 进入订书钉2的两个腿部2b之间的引导件19一体地形成在推动件16上，该推动器16将形成的订书钉2推入打入通道12中，与订书钉2啮合的倾斜表面20可操作地缩回推动器 形成在引导片19上，以便不与订书钉2接合，直到订书钉腿2b的前端穿过片材，并且驱动板7和成形板6被设定为相位相对操作 使得成形板6开始形成未成形的订书钉2，在钉腿2b被穿过片材之后。
-
公开(公告)号：US07210608B2
公开(公告)日：2007-05-01
申请号：US11221950
申请日：2005-09-09
申请人： Toru Yoshie , Takuya Kitamura
发明人： Toru Yoshie , Takuya Kitamura
IPC分类号： B25C5/06
摘要： Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop mechanism for fixing the clincher unit (103) and the driver unit (104) at a 0 degree position or a 45 degree rotated position. Respective outer peripheral portion thereof are provided with claw portions (119), (120), in correspondence with the 0 degree position and the 45 degree rotated position and a stopper pin (121) is arranged at a traveling path. When the driver unit and the clincher unit are traveled from an initial position to a skewed binding position, the 0 degree claw portion 119 impinges on the stopper pin (121) and the driver unit and the clincher unit are rotated to the 45 degree rotated position to fix. When the driver unit and the clincher unit are traveled reversely to the initial position, the 45 degree claw portion (120) impinges on the stopper pin (121) and the driver unit and the clincher unit are returned to the 0 degree position to fix.
-
公开(公告)号：US07145949B2
公开(公告)日：2006-12-05
申请号：US11077642
申请日：2005-03-10
申请人： Takuya Kitamura , Akira Sugiyama , Haruo Togashi
发明人： Takuya Kitamura , Akira Sugiyama , Haruo Togashi
IPC分类号： H04N7/12
CPC分类号： H04N19/14 , H04N19/126 , H04N19/149 , H04N19/15 , H04N19/176 , H04N19/60
摘要： A residue code amount is calculated. A threshold act_thrsh corresponding to the residue code amount is obtained. A variable mb that designates a macro block is initialized to zero. The variable mb is compared with the total number of macro blocks. When the variable mb matches the total number of macro blocks, the process is completed. Otherwise, the rank of the activity information of the macro block designated by the variable mb is compared with the rank of the threshold act_thrsh. When the rank of the activity information is lower than the rank of the threshold act_thrsh, since there is a possibility of which q_scale can be decreased, q_scale is calculated with the activity information of the macro block mb and min_qq. q_scale of the macro block is subtracted from the total code amount. The subtracted resultant data is stored in a variable tmp. Thereafter, the variable tmp is compared with a target code amount GEN_TGT. When the variable tmp is equal to or smaller than the target code amount GEN_TGT, since the quantizing step can be fined down, the quantizing step of the macro block mb is decreased by one.
-
-
-
-
-
-
-
-
-
搜索结果
123 条记录 (耗时 0.032 秒)
