公开(公告)号：US20110064321A1

公开(公告)日：2011-03-17

申请号：US12952529

申请日：2010-11-23

申请人： Shojiro SHIBATA ,  Goro Kato ,  Hiromichi Ueno

发明人： Shojiro SHIBATA ,  Goro Kato ,  Hiromichi Ueno

IPC分类号： G06K9/36

CPC分类号： H04N19/136 ,  H04N19/103 ,  H04N19/196 ,  H04N19/197 ,  H04N19/46 ,  H04N19/51

摘要： The present invention allows usable information to be selected by comparing information regarding encoding with conditions regarding encoding processing. When delay modes, picture structures, and pulldown modes do not match each other between previous encoding time and re-encoding time, parameters are not reused. When they match and image frames do not match, a picture type is reused. When a bit rate in the previous encoding is smaller than that in the current encoding and a chroma format is larger than the current chroma format, a picture type and a motion vector are reused. When the conditions are not satisfied, parameters are supplied and received and a determination is made as to whether or not chroma formats match each other. When the chroma formats do not match each other, picture-type information, motion-vector information, and quantization-value information are reused. When the chroma formats match each other, stream data input to a decoding unit is output. The present invention can be applied to an encoding unit, an encoding device, or a transcoder.

摘要翻译： 本发明允许通过将关于编码的信息与关于编码处理的条件进行比较来选择可用信息。 当延迟模式，图像结构和下拉模式在之前的编码时间和重新编码时间之间不相符时，参数不被重复使用。 当它们匹配并且图像帧不匹配时，图像类型被重复使用。 当先前编码中的比特率小于当前编码中的比特率并且色度格式大于当前色度格式时，重新使用图像类型和运动矢量。 当条件不满足时，提供和接收参数，并且确定色度格式是否彼此匹配。 当色度格式彼此不匹配时，图像类型信息，运动矢量信息和量化值信息被重新使用。 当色度格式彼此匹配时，输出输入到解码单元的流数据。 本发明可以应用于编码单元，编码装置或代码转换器。

公开(公告)号：US20110058751A1

公开(公告)日：2011-03-10

申请号：US12912106

申请日：2010-10-26

申请人： Shojiro Shibata ,  Goro Kato ,  Hiromichi Ueno

发明人： Shojiro Shibata ,  Goro Kato ,  Hiromichi Ueno

IPC分类号： G06K9/36

CPC分类号： H04N5/775 ,  H04N7/15 ,  H04N19/152 ,  H04N19/159 ,  H04N19/172 ,  H04N19/196 ,  H04N19/40

摘要： The present invention can code an I-picture that satisfies a predetermined condition using parameter information. When it is determined at step S1 that a picture type is the I-picture, it is determined at step S2 whether or not the phase of a macro block in previous coding agrees with that of the macro block of present coding. When the phases of the macro blocks agree with each other, it is determined at step S3 whether or not amount of generated code in a unit of picture in decoding≦target amount of code×α is satisfied. When the condition is satisfied, it is determined at step S4 whether or not an image frame of previous coding is the same as that of previous coding. When the image frames are not the same, the information of a picture type, motion vector, and a quantized value included in the parameter information is reused, whereas when the image frames are the same, the stream data input to a decoder is output. When the above condition is not satisfied, the parameters are not reused. The present invention can be applied to a coder, a coding apparatus, an information recording apparatus, an information reproducing apparatus, or a transcoder.

摘要翻译： 本发明可以使用参数信息对满足预定条件的I图像进行编码。 当在步骤S1中确定图像类型是I图像时，在步骤S2确定先前编码中的宏块的相位是否与当前编码的宏块的相位一致。 当宏块的相位相互一致时，在步骤S3中确定是否满足解码中的图像单元中的生成代码量，并且满足目标代码量×α。 当满足条件时，在步骤S4确定先前编码的图像帧是否与先前编码的图像帧相同。 当图像帧不相同时，重新使用包括在参数信息中的图像类型，运动矢量和量化值的信息，而当图像帧相同时，输出输入到解码器的流数据。 当上述条件不满足时，不再重复使用参数。 本发明可以应用于编码器，编码装置，信息记录装置，信息再现装置或代码转换器。

公开(公告)号：US08155458B2

公开(公告)日：2012-04-10

申请号：US12912106

申请日：2010-10-26

申请人： Shojiro Shibata ,  Goro Kato ,  Hiromichi Ueno

发明人： Shojiro Shibata ,  Goro Kato ,  Hiromichi Ueno

IPC分类号： G06K9/36

CPC分类号： H04N5/775 ,  H04N7/15 ,  H04N19/152 ,  H04N19/159 ,  H04N19/172 ,  H04N19/196 ,  H04N19/40

摘要： The present invention can code an I-picture that satisfies a predetermined condition using parameter information. When it is determined at step S1 that a picture type is the I-picture, it is determined at step S2 whether or not the phase of a macro block in previous coding agrees with that of the macro block of present coding. When the phases of the macro blocks agree with each other, it is determined at step S3 whether or not amount of generated code in a unit of picture in decoding≦target amount of code×α is satisfied. When the condition is satisfied, it is determined at step S4 whether or not an image frame of previous coding is the same as that of previous coding. When the image frames are not the same, the information of a picture type, motion vector, and a quantized value included in the parameter information is reused, whereas when the image frames are the same, the stream data input to a decoder is output. When the above condition is not satisfied, the parameters are not reused. The present invention can be applied to a coder, a coding apparatus, an information recording apparatus, an information reproducing apparatus, or a transcoder.

摘要翻译： 本发明可以使用参数信息对满足预定条件的I图像进行编码。 当在步骤S1中确定图像类型是I图像时，在步骤S2确定先前编码中的宏块的相位是否与当前编码的宏块的相位一致。 当宏块的相位相互一致时，在步骤S3中确定是否满足解码中的图像单元中的生成代码量，并且满足目标代码量×α。 当满足条件时，在步骤S4确定先前编码的图像帧是否与先前编码的图像帧相同。 当图像帧不相同时，重新使用包括在参数信息中的图像类型，运动矢量和量化值的信息，而当图像帧相同时，输出输入到解码器的流数据。 当上述条件不满足时，不再重复使用参数。 本发明可以应用于编码器，编码装置，信息记录装置，信息再现装置或代码转换器。

公开(公告)号：US20100292412A1

公开(公告)日：2010-11-18

申请号：US12799950

申请日：2010-05-05

申请人： Masayuki Shibata ,  Yuichi Yanai ,  Takahiro Imai ,  Hiromichi Ueno ,  Yoshinori Konno ,  Junichi Ito ,  Takaaki Osanai ,  Michiei Nakamura

发明人： Masayuki Shibata ,  Yuichi Yanai ,  Takahiro Imai ,  Hiromichi Ueno ,  Yoshinori Konno ,  Junichi Ito ,  Takaaki Osanai ,  Michiei Nakamura

IPC分类号： C08L67/00 ,  B29C45/00

CPC分类号： C08L67/04 ,  B29C45/0001 ,  C08J3/226 ,  C08J2367/04 ,  C08J2467/00 ,  C08L2205/22 ,  C08L2666/18

摘要： This invention provides a process for producing a crystallized polyester resin molding. The process includes melting and injecting the below-described first or second compound (a) or (b) into a mold and holding the same in the mold, and then conducting cooling to crystallize a polyester resin of a resulting molding without using an inorganic nucleating agent: (a) a first compound of a crystallization-inducing crosslinked polyester resin, in at least a portion of which crosslinked points have been formed with a crosslink forming agent, and a first non-crosslinked polyester resin; or (b) a second compound of a crystallization-inducing master batch, which comprises the crosslinked polyester resin and a second non-crosslinked polyester resin and abundantly contains the crosslinked polyester resin, and the first non-crosslinked polyester resin. According to the present invention, a crystallized polyester resin molding free from impairment of translucency or transparency can be produced without using an inorganic nucleating agent that would produce haze in the molding.

摘要翻译： 本发明提供一种生产结晶聚酯树脂成型体的方法。 该方法包括将下述第一或第二化合物（a）或（b）熔融注入模具中并将其保持在模具中，然后进行冷却以使所得模制品的聚酯树脂结晶而不使用无机成核剂 试剂：（a）结晶诱导性交联聚酯树脂的第一种化合物，其至少一部分交联点已经形成交联形成剂，和第一非交联聚酯树脂; 或（b）结晶诱导母料的第二化合物，其包含交联聚酯树脂和第二非交联聚酯树脂，并且大量含有交联聚酯树脂和第一非交联聚酯树脂。 根据本发明，可以在不使用在成型中产生雾度的无机成核剂的情况下，制造不含半透明性或透明性的结晶性聚酯树脂成型体。

公开(公告)号：US07809198B2

公开(公告)日：2010-10-05

申请号：US10792820

申请日：2004-03-05

申请人： Hiromichi Ueno ,  Shinpei Ikegami

发明人： Hiromichi Ueno ,  Shinpei Ikegami

IPC分类号： G06K9/36

CPC分类号： H04N19/87 ,  H04N19/124 ,  H04N19/14 ,  H04N19/142 ,  H04N19/149 ,  H04N19/152 ,  H04N19/159 ,  H04N19/172 ,  H04N19/174 ,  H04N19/176 ,  H04N19/18 ,  H04N19/48 ,  H04N19/61

摘要： A coding apparatus and method is disclosed by which quantization index data can be determined without referring to a virtual buffer capacity initialized in response to a scene change. ME residual information is acquired first, and it is discriminated whether or not the ME residual information is higher than a threshold value. If it is discriminated that the ME residual information is higher than the threshold value, then the initial buffer capacity of a virtual buffer is updated. On the other hand, if it is discriminated that the ME residual information is equal to or lower than the threshold value, then it is discriminated whether or not the picture being currently processed is a picture next to a scene change or is a next picture of the same type as that of a picture with which a scene change has occurred. If it is discriminated that the picture being processed is a picture next to a scene change or a next picture of the same type, then the initial buffer capacity is calculated and updated. Further, an average value of the ME residual information is updated. The invention can be applied to a video encoder.

摘要翻译： 公开了一种编码装置和方法，通过该编码装置和方法可以在不参考响应于场景变化初始化的虚拟缓冲器容量的情况下确定量化索引数据。 首先获取ME残差信息，并且判断ME残差信息是否高于阈值。 如果判断为ME残差信息高于阈值，则更新虚拟缓冲器的初始缓冲器容量。 另一方面，如果识别出ME残差信息等于或低于阈值，则判断当前处理的图像是否是与场景变化相邻的图像，或者是下一个图像 与发生场景变化的图像的类型相同。 如果判断正在处理的图像是相邻类型的场景变化或下一个图像，则计算并更新初始缓冲器容量。 此外，更新ME残差信息的平均值。 本发明可以应用于视频编码器。

公开(公告)号：US5286179A

公开(公告)日：1994-02-15

申请号：US837965

申请日：1992-02-20

申请人： Ronald J. Forni ,  Robert M. Lucas ,  John E. McCullough ,  Richard J. Whitehead ,  Shigeki Hagiwara ,  Hiromichi Ueno ,  Katsumi Sakitani ,  Yoshitaka Shibamoto ,  Hiroyuki Taniwa

发明人： Ronald J. Forni ,  Robert M. Lucas ,  John E. McCullough ,  Richard J. Whitehead ,  Shigeki Hagiwara ,  Hiromichi Ueno ,  Katsumi Sakitani ,  Yoshitaka Shibamoto ,  Hiroyuki Taniwa

IPC分类号： F01C1/02 ,  F01C21/04 ,  F01C21/06 ,  F01C21/10 ,  F04C18/02 ,  F01C1/04

CPC分类号： F01C1/023 ,  F01C21/06 ,  F04C18/0215 ,  F04C18/023

摘要： A thermal isolation arrangement for use in a co-rotating scroll refrigerant compressor includes various thermal insulation elements adapted to minimize heat transfer between hot rotating members of the scroll fluid device and the return refrigerant to be compressed, and between hot lubricant in the compressor and the return refrigerant. The thermal isolation elements of the present invention may be used individually or collectively to minimize the preheating of the inlet refrigerant so as to maintain the density of the return refrigerant being compressed to thereby increase the total efficiency of the scroll fluid device.

摘要翻译： 用于同向旋转涡旋（84,91）制冷剂压缩机的隔热装置包括各种绝热元件（100a，172,188,25,210,225），其适于最小化涡旋流体的热旋转构件之间的热传递 装置和待压缩的返回制冷剂，以及（205）压缩机中的热润滑剂和返回制冷剂之间。 本发明的隔热元件可以单独使用或共同使用，以最小化进口（132）制冷剂的预热，以便保持回流制冷剂的密度被压缩，从而提高涡旋流体装置的总效率。

公开(公告)号：US08979509B2

公开(公告)日：2015-03-17

申请号：US13498881

申请日：2010-09-30

申请人： Norio Matsumoto ,  Hiromichi Ueno ,  Shigeharu Shikano

发明人： Norio Matsumoto ,  Hiromichi Ueno ,  Shigeharu Shikano

IPC分类号： F04B17/00 ,  F04B49/00 ,  F04B39/00 ,  F04B23/00 ,  F04B7/00 ,  F04C18/52 ,  F04C18/08 ,  F04C28/26 ,  F04C28/28 ,  F04C29/04

CPC分类号： F04C18/52 ,  F04C18/086 ,  F04C28/26 ,  F04C28/28 ,  F04C29/04 ,  F04C2270/86

摘要： A screw compressor includes a casing and a compression mechanism accommodated in the casing. The compression mechanism has a screw rotor, a gate rotor and a communication mechanism. The gate rotor has a flat plate shape. A rotational axis of gate rotor is orthogonal to a rotational axis of the screw rotor. The communication mechanism is arranged to communicate a high pressure space and a low pressure space in the casing.

摘要翻译： 螺杆式压缩机包括容纳在壳体中的壳体和压缩机构。 压缩机构具有螺杆转子，闸转子和连通机构。 闸转子具有平板形状。 闸转子的旋转轴线与螺杆转子的旋转轴线正交。 连通机构设置成在壳体内连通高压空间和低压空间。

公开(公告)号：US08920149B2

公开(公告)日：2014-12-30

申请号：US13635560

申请日：2011-03-02

申请人： Mohammod Anwar Hossain ,  Hiromichi Ueno ,  Masanori Masuda

发明人： Mohammod Anwar Hossain ,  Hiromichi Ueno ,  Masanori Masuda

IPC分类号： F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C18/52 ,  F04C28/06 ,  F04C28/12 ,  F04C29/12

CPC分类号： F04C18/52 ,  F04C28/06 ,  F04C28/12 ,  F04C29/126 ,  F04C2270/72

摘要： A screw compressor includes a screw rotor, a gate rotor, a drive mechanism to rotate the screw rotor, a cylinder, a discharge port and an adjustment mechanism. The screw rotor has an outer periphery with a helical groove engaged with radially arranged gates of the gate rotor. First and second axial ends of the screw rotor form suction and discharge sides, respectively. The cylinder accommodates the screw rotor to define a compression chamber in the helical groove. Fluid in the compression chamber flows through the discharge port toward the discharge side of the screw rotor. The adjustment mechanism is configured to adjust a compression ratio of the compression chamber within a predetermined range. The adjustment mechanism adjusts the compression ratio to a minimum compression ratio immediately before or when operation of the adjustment mechanism is stopped.

摘要翻译： 螺杆式压缩机包括螺杆转子，闸转子，旋转螺杆转子的驱动机构，气缸，排出口和调节机构。 螺杆转子具有外周边，其具有与门转子的径向布置的闸门接合的螺旋槽。 螺杆转子的第一和第二轴向端分别形成吸入和排出侧面。 气缸容纳螺旋转子以在螺旋槽中限定压缩室。 压缩室中的流体流过排出口朝向螺杆转子的排出侧。 调整机构构成为将压缩室的压缩比调整到规定范围内。 调整机构在调整机构停止运行之前或之后将压缩比调整为最小压缩比。

公开(公告)号：US20130216418A1

公开(公告)日：2013-08-22

申请号：US13881849

申请日：2011-10-31

申请人： Masanori Masuda ,  Hiromichi Ueno

发明人： Masanori Masuda ,  Hiromichi Ueno

IPC分类号： F04C2/00

CPC分类号： F04C2/00 ,  F04C18/52 ,  F04C29/061 ,  F04C29/068 ,  F04C29/122

摘要： A screw compressor includes a screw rotor, a casing and an economizer circuit. The screw rotor has a plurality of helical grooves forming a compression chamber. The casing has a cylinder portion with the screw rotor inserted in the cylinder portion. The economizer circuit ejects configured to eject intermediate pressure refrigerant into a compression chamber in the course of compression. The economizer circuit includes a branch passage configured to branch the intermediate pressure refrigerant from a portion of a refrigerant circuit, a resonance space connected to a downstream side of the branch passage to retain the intermediate pressure refrigerant, and a resonance passage having an end communicating with an interior of the compression chamber and an other end communicating with an interior of the resonance space. The refrigerant circuit circulates refrigerant and performs a refrigeration cycle.

摘要翻译： 螺杆式压缩机包括螺杆转子，壳体和节能器回路。 螺杆转子具有形成压缩室的多个螺旋槽。 壳体具有圆筒部，螺杆转子插入圆筒部。 节能器回路喷射构造成在压缩过程中将中压制冷剂喷射到压缩室中。 节能器电路包括分支通道，其被配置为将中压制冷剂从制冷剂回路的一部分分支，连接到分支通道的下游侧的共振空间以保持中压制冷剂;以及共振通道，其具有与 所述压缩室的内部和与所述共振空间的内部连通的另一端。 制冷剂回路循环制冷剂并进行制冷循环。

公开(公告)号：US08107528B2

公开(公告)日：2012-01-31

申请号：US10844997

申请日：2004-05-13

申请人： Hiromichi Ueno ,  Shojiro Shibata ,  Goro Kato

发明人： Hiromichi Ueno ,  Shojiro Shibata ,  Goro Kato

IPC分类号： H04N7/12

CPC分类号： H04N19/124 ,  H04N19/149 ,  H04N19/176

摘要： A reusable quantization value Qref included in history information or parameter information is obtained in step S21. In step S22, it is judged whether or not the quantization value Qref obtained in step S21 is smaller than a predetermined minimum quantization value Qmin. If it has been judged that the quantization value Qref is smaller than the predetermined minimum quantization value Qmin, the process proceeds to step S23, where the quantization value Q is set at Qmin, and then the process is completed. If it has been judged that the quantization value Qref is not smaller than the predetermined minimum quantization value Qmin, the process proceeds to step S24, where the quantization value Qref is reused and is set as the quantization value Q, and then the process is completed. The present invention can be applied to an SDTI CP-ASI converter or a long GOP encoder.

摘要翻译： 在步骤S21中获得包括在历史信息或参数信息中的可重用量化值Qref。 在步骤S22中，判断在步骤S21中获得的量化值Qref是否小于预定的最小量化值Qmin。 如果已经判定量化值Qref小于预定的最小量化值Qmin，则处理进入步骤S23，其中量化值Q被设置为Qmin，然后处理完成。 如果已经判定量化值Qref不小于预定的最小量化值Qmin，则处理进行到步骤S24，其中量化值Qref被重新使用并被设置为量化值Q，然后处理完成 。 本发明可以应用于SDTI CP-ASI转换器或长GOP编码器。