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1. 发明授权

US08438019B2 Classification of audio signals 有权
标题翻译：音频信号分类
公开(公告)号：US08438019B2
公开(公告)日：2013-05-07
申请号：US11063664
申请日：2005-02-22
申请人： Janne Vainio , Hannu Mikkola , Pasi Ojala , Jari Mäkinen
发明人： Janne Vainio , Hannu Mikkola , Pasi Ojala , Jari Mäkinen
IPC分类号： G10L19/12 , G10L21/00
CPC分类号： G10L19/20
摘要： An encoder comprising an input for inputting frames of an audio signal in a frequency band, at least a first excitation block for performing a first excitation for a speech like audio signal, and a second excitation block for performing a second excitation for a non-speech like audio signal. The encoder further comprises a filter for dividing the frequency band into a plurality of sub bands each having a narrower bandwidth than the frequency band. The encoder also comprises an excitation selection block for selecting one excitation block among the at least first excitation block and the second excitation block for performing the excitation for a frame of the audio signal on the basis of the properties of the audio signal at least at one of the sub bands. The invention also relates to a device, a system, a method and a storage medium for a computer program.
摘要翻译：一种编码器，包括用于输入频带中的音频信号的帧的输入，用于对诸如音频信号的语音执行第一激励的至少第一激励块，以及用于对非语音进行第二激励的第二激励块像音频信号。编码器还包括滤波器，用于将频带划分成多个子频带，每个子带具有比频带窄的带宽。编码器还包括激励选择块，用于在至少第一激励块和第二激励块之间选择一个激励块，用于根据至少一个音频信号的属性对音频信号的帧执行激励的子带。本发明还涉及一种用于计算机程序的装置，系统，方法和存储介质。

2. 发明授权

US07031926B2 Spectral parameter substitution for the frame error concealment in a speech decoder 有权
公开(公告)号：US07031926B2
公开(公告)日：2006-04-18
申请号：US09918300
申请日：2001-07-30
申请人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
发明人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
IPC分类号： G10L19/00
CPC分类号： G10L19/005 , G10L19/06 , G10L25/93
摘要： A method for use by a speech decoder in handling bad frames received over a communications channel a method in which the effects of bad frames are concealed by replacing the values of the spectral parameters of the bad frames (a bad frame being either a corrupted frame or a lost frame) with values based on an at least partly adaptive mean of recently received good frames, but in case of a corrupted frame (as opposed to a lost frame), using the bad frame itself if the bad frame meets a predetermined criterion. The aim of concealment is to find the most suitable parameters for the bad frame so that subjective quality of the synthesized speech is as high as possible.

3. 发明授权

US07529673B2 Spectral parameter substitution for the frame error concealment in a speech decoder 有权
公开(公告)号：US07529673B2
公开(公告)日：2009-05-05
申请号：US11402220
申请日：2006-04-10
申请人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
发明人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
IPC分类号： G10L19/00
CPC分类号： G10L19/005 , G10L19/06 , G10L25/93
摘要： A method for use by a speech decoder in handling bad frames received over a communications channel a method in which the effects of bad frames are concealed by replacing the values of the spectral parameters of the bad frames (a bad frame being either a corrupted frame or a lost frame) with values based on an at least partly adaptive mean of recently received good frames, but in case of a corrupted frame (as opposed to a lost frame), using the bad frame itself if the bad frame meets a predetermined criterion. The aim of concealment is to find the most suitable parameters for the bad frame so that subjective quality of the synthesized speech is as high as possible.

4. 发明授权

US06968309B1 Method and system for speech frame error concealment in speech decoding 有权
标题翻译：语音解码中语音帧错误隐藏的方法和系统
公开(公告)号：US06968309B1
公开(公告)日：2005-11-22
申请号：US09702540
申请日：2000-10-31
申请人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
发明人： Jari Mäkinen , Hannu Mikkola , Janne Vainio , Jani Rotola-Pukkila
IPC分类号： G10L19/005 , G10L13/00 , G10L19/04 , G11B20/18 , H03M7/36 , H04L1/00
CPC分类号： G10L19/005 , G10L25/93
摘要： A method and system for concealing errors in one or more bad frames in a speech sequence as part of an encoded bit stream received in a decoder. When the speech sequence is voiced, the LTP-parameters in the bad frames are replaced by the corresponding parameters in the last frame. When the speech sequence is unvoiced, the LTP-parameters in the bad frames are replaced by values calculated based on the LTP history along with an adaptively-limited random term.
摘要翻译：一种用于在语音序列中隐藏一个或多个坏帧中的错误的方法和系统，作为在解码器中接收的编码比特流的一部分。当语音序列发声时，坏帧中的LTP参数被最后一帧中的相应参数所取代。当语音序列是清音时，坏帧中的LTP参数被替换为基于LTP历史计算的值以及自适应限制的随机项。

5. 发明授权

US07596486B2 Encoding an audio signal using different audio coder modes 有权
标题翻译：使用不同的音频编码器模式对音频信号进行编码
公开(公告)号：US07596486B2
公开(公告)日：2009-09-29
申请号：US10848971
申请日：2004-05-19
申请人： Pasi Ojala , Jari Mäkinen , Ari Lakaniemi
发明人： Pasi Ojala , Jari Mäkinen , Ari Lakaniemi
IPC分类号： G10L19/00
CPC分类号： G10L19/22
摘要： The invention relates to a method for supporting an encoding of an audio signal, wherein a first coder mode and a second coder mode are available for encoding a respective section of an audio signal. The second coder mode enables a coding of a respective section based on a first coding model, which requires for an encoding of a respective section only information from the section itself, and based on a second coding model, which requires for an encoding of a respective section in addition an overlap signal with information from a preceding section. After a switch from the first coder mode to the second coder mode, always the first coding model is used for encoding a first section of the audio signal. This section can then be employed to generate an artificial overlap signal for a subsequent section, which is possibly to be encoded with the second coding model.
摘要翻译：本发明涉及一种用于支持音频信号的编码的方法，其中第一编码器模式和第二编码器模式可用于对音频信号的相应部分进行编码。第二编码器模式使得能够基于第一编码模型来编码相应部分，该第一编码模型需要对来自部分本身的相应部分信息的编码，并且基于第二编码模型，其需要对相应部分进行编码再加上具有来自前一部分的信息的重叠信号。在从第一编码器模式切换到第二编码器模式之后，始终使用第一编码模型对音频信号的第一部分进行编码。然后可以使用该部分来产生可能用第二编码模型编码的后续部分的人造重叠信号。

6. 发明授权

US08069034B2 Method and apparatus for encoding an audio signal using multiple coders with plural selection models 有权
标题翻译：使用具有多个选择模型的多个编码器对音频信号进行编码的方法和装置
公开(公告)号：US08069034B2
公开(公告)日：2011-11-29
申请号：US11126380
申请日：2005-05-06
申请人： Jari Mäkinen , Ari Lakaniemi , Pasi Ojala
发明人： Jari Mäkinen , Ari Lakaniemi , Pasi Ojala
IPC分类号： G10L19/00 , G10L19/14 , G10L11/06 , G10L21/04
CPC分类号： G10L19/20
摘要： A method for supporting an encoding of an audio signal is shown, wherein at least a first and a second coder mode are available for encoding a section of the audio signal. The first coder mode enables a coding based on two different coding models. A selection of a coding model is enabled by a selection rule which is based on signal characteristics which have been determined for a certain analysis window. In order to avoid a misclassification of a section after a switch to the first coder mode, it is proposed that the selection rule is activated only when sufficient sections for the analysis window have been received. The invention relates equally to a module in which this method is implemented, to a device and a system comprising such a module and to a software program product including a software code for realizing the proposed method.
摘要翻译：示出了用于支持音频信号的编码的方法，其中至少第一和第二编码器模式可用于对音频信号的一部分进行编码。第一编码器模式能够进行基于两种不同编码模型的编码。编码模型的选择通过基于已经为特定分析窗口确定的信号特性的选择规则来实现。为了避免在切换到第一编码器模式之后对一个部分进行错误分类，建议仅在接收到用于分析窗口的足够部分时激活选择规则。本发明同样涉及实现该方法的模块，涉及包括这种模块的装置和系统以及包括用于实现所提出的方法的软件代码的软件程序产品。

7. 发明授权

US07923353B2 Gettering method and a wafer using the same 有权
标题翻译：吸气方法和使用其的晶片
公开(公告)号：US07923353B2
公开(公告)日：2011-04-12
申请号：US11389087
申请日：2006-03-27
申请人： Jari Mäkinen
发明人： Jari Mäkinen
IPC分类号： H01L21/321
CPC分类号： H01L21/3226 , H01L21/67253 , H01L21/76256 , H01L29/762
摘要： It is shown in the invention a method for manufacturing a semiconductor wafer structure with an active layer for impurity removal, which method comprises phases of depositing a first layer on a first wafer surface for providing an active layer, an optional phase of preparation for said first layer for next phase, growing thermal oxide layer on a second wafer, bonding said first and second wafers into a stack, annealing the stack for a crystalline formation in said thermal oxide layer as a second layer, and thinning said first wafer to a pre-determined thickness. The invention concerns also a wafer manufactured according to the method, chip that utilizes such a wafer structure and an electronic device utilizing such a chip.
摘要翻译：在本发明中示出了一种用于制造具有用于杂质去除的有源层的半导体晶片结构的方法，该方法包括在第一晶片表面上沉积第一层以提供有源层的阶段，用于所述第一层，用于在第二晶片上生长热氧化物层，将所述第一和第二晶片结合成堆叠，将所述堆叠退火以在所述热氧化物层中的结晶形成作为第二层，以及将所述第一晶片细化为预制的，确定厚度。本发明还涉及根据该方法制造的晶片，利用这种晶片结构的芯片和利用这种芯片的电子器件。

8. 发明授权

US07324643B2 Invisible double function hinge construction 有权
标题翻译：隐形双功能铰链结构
公开(公告)号：US07324643B2
公开(公告)日：2008-01-29
申请号：US10795208
申请日：2004-03-04
申请人： Jarmo Lehtonen , Jari Mäkinen
发明人： Jarmo Lehtonen , Jari Mäkinen
IPC分类号： H04M9/00
CPC分类号： H04M1/0216 , H04M1/0237
摘要： An electronic device comprises a body. An at least partly covering lid is rotatably mounted to the body by a hinge slideably mounted to the body. The lid is rotatable to an open position, in which open position the lid reveals a key-pad of the electronic device positioned in a front side of the electronic device, above a display. The hinge is resiliently mounted to the body, so that the lid is rotatable to a closed position, in which closed position the hinge retreats to be generally invisible by the covering lid.
摘要翻译：电子装置包括一个主体。至少部分覆盖的盖通过可滑动地安装到主体的铰链可旋转地安装到主体。盖子可旋转到打开位置，在打开位置，盖子在显示器上方显示位于电子设备前侧的电子设备的键盘。铰链弹性地安装到主体上，使得盖子可旋转到关闭位置，在该关闭位置，铰链处于闭合位置，通过盖子通常不可见。

9. 发明授权

US09020178B2 Drive unit mounting arrangement and loudspeaker 有权
标题翻译：驱动单元安装和扬声器
公开(公告)号：US09020178B2
公开(公告)日：2015-04-28
申请号：US13516450
申请日：2009-12-17
申请人： Ilpo Martikainen , Markku Kulomäki , Aki Mäkivirta , Jussi Väisänen , Noa Eskelinen , Jari Mäkinen , Pekka Nissinen
发明人： Ilpo Martikainen , Markku Kulomäki , Aki Mäkivirta , Jussi Väisänen , Noa Eskelinen , Jari Mäkinen , Pekka Nissinen
IPC分类号： H04R1/02 , H04R1/20 , H04R1/06 , H04R1/24 , H04R1/26
CPC分类号： H04R1/025 , H04R1/06 , H04R1/24 , H04R1/26 , H04R2201/021
摘要： The present invention provides a novel drive unit mounting arrangement, in which a drive unit having a chassis is mounted to a cabinet from at least two sides. The arrangement comprises a member for securing the drive unit to the cabinet from mounting points of the chassis. The arrangement further comprises a suspension member between the mounting points of the chassis and the cabinet such as to suspend the drive unit chassis elastically to the cabinet for allowing suspension in both forward and rearward directions.
摘要翻译：本发明提供了一种新颖的驱动单元安装装置，其中具有底盘的驱动单元至少从两侧安装在机柜上。该装置包括用于将驱动单元从底盘的安装点固定到机柜的构件。该装置还包括在底盘和机柜的安装点之间的悬挂构件，以便将驱动单元底盘弹性地悬挂到机柜以允许在前后方向上悬挂。

10. 发明授权

US07747430B2 Coding model selection 有权
标题翻译：编码模式选择
公开(公告)号：US07747430B2
公开(公告)日：2010-06-29
申请号：US11065717
申请日：2005-02-23
申请人： Jari Mäkinen
发明人： Jari Mäkinen
IPC分类号： G10L19/00
CPC分类号： G10L19/22 , G10L19/08
摘要： The invention relates to an encoder (200) comprising an input (201) for inputting frames of an audio signal, a LTP analysis block (209) for performing a LTP analysis of the frames of the audio signal to form LTP parameters on the basis of the properties of the audio signal, and at least a first excitation block (206) for performing a first excitation for frames of the audio signal, and a second excitation block (207) for performing a second excitation for frames of the audio signal. The encoder (200) further comprises a parameter analysis block (202) for analysing said LTP parameters, and an excitation selection block (203) for selecting one excitation block among said first excitation block (206) and said second excitation block (207) for performing the excitation for the frames of the audio signal on the basis of the parameter analysis. The invention also relates to a device, a system, a method, a module and a computer program product.
摘要翻译：本发明涉及一种包括用于输入音频信号帧的输入（201）的编码器（200），用于基于音频信号的帧执行LTP分析以形成LTP参数的LTP分析块（209）音频信号的属性，以及用于对音频信号的帧执行第一激励的至少第一激励块（206）和用于对音频信号的帧执行第二激励的第二激励块（207）。编码器（200）还包括用于分析所述LTP参数的参数分析块（202）和用于在所述第一激励块（206）和所述第二激励块（207）中选择一个激励块的激励选择块（203），用于基于参数分析对音频信号的帧进行激励。本发明还涉及一种设备，系统，方法，模块和计算机程序产品。

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