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1. 发明申请

US20110147983A1 METHODS OF DIRECTED SELF-ASSEMBLY AND LAYERED STRUCTURES FORMED THEREFROM 有权
标题翻译：方向自组装方法和形成的层状结构
公开(公告)号：US20110147983A1
公开(公告)日：2011-06-23
申请号：US12641959
申请日：2009-12-18
申请人： Joy CHENG , William D. HINSBERG , Hiroshi ITO , Atsuko Ito , Ho-Cheol KIM , Young-Hye NA , Daniel P. SANDERS , Linda Karin SUNDBERG , Hoa D. TRUONG , Gregory Michael WALLRAFF
发明人： Joy CHENG , William D. HINSBERG , Hiroshi ITO , Atsuko Ito , Ho-Cheol KIM , Young-Hye NA , Daniel P. SANDERS , Linda Karin SUNDBERG , Hoa D. TRUONG , Gregory Michael WALLRAFF
IPC分类号： B28B1/14
CPC分类号： B82Y40/00 , B81C1/00031 , B81C2201/0149 , G03F7/0392 , G03F7/09 , G03F7/091 , G03F7/165 , G03F7/325 , G03F7/327 , G03F7/40
摘要： A method of forming a layered structure comprising a domain pattern of a self-assembled material comprises: disposing on a substrate a photoresist layer comprising a non-crosslinking photoresist; optionally baking the photoresist layer; pattern-wise exposing the photoresist layer to first radiation; optionally baking the exposed photoresist layer; and developing the exposed photoresist layer with a non-alkaline developer to form a negative-tone patterned photoresist layer comprising non-crosslinked developed photoresist; wherein the developed photoresist is not soluble in a given organic solvent suitable for casting a given material capable of self-assembly, and the developed photoresist is soluble in an aqueous alkaline developer and/or a second organic solvent. A solution comprising the given material capable of self-assembly dissolved in the given organic solvent is casted on the patterned photoresist layer, and the given organic solvent is removed. The casted given material is allowed to self-assemble while optionally heating and/or annealing the casted given material, thereby forming the layered structure comprising the domain pattern of the self-assembled given material.
摘要翻译：形成包括自组装材料的畴图案的层状结构的方法包括：在基底上设置包含非交联光致抗蚀剂的光致抗蚀剂层; 任选地烘烤光致抗蚀剂层; 将光致抗蚀剂层图案化地暴露于第一辐射; 任选地烘烤曝光的光致抗蚀剂层; 以及用非碱性显影剂显影曝光的光致抗蚀剂层以形成包含非交联显影光致抗蚀剂的负色图案光刻胶层; 其中显影的光致抗蚀剂不溶于适于铸造能够自组装的给定材料的给定有机溶剂中，并且显影的光致抗蚀剂可溶于碱性显影液和/或第二有机溶剂。将包含溶解在给定有机溶剂中的能够自组装的给定材料的溶液浇铸在图案化的光致抗蚀剂层上，并且除去给定的有机溶剂。铸造的给定材料允许自组装，同时任选地加热和/或退火铸造的给定材料，从而形成包括自组装给定材料的畴图案的分层结构。

2. 发明申请

US20110111339A1 BILAYER SYSTEMS INCLUDING A POLYDIMETHYLGLUTARIMIDE-BASED BOTTOM LAYER AND COMPOSITIONS THEREOF 有权
标题翻译：双层系统，其中包括基于聚二甲基硅氧烷的底层及其组合物
公开(公告)号：US20110111339A1
公开(公告)日：2011-05-12
申请号：US12613800
申请日：2009-11-06
申请人： Joy Cheng , Ho-Cheol Kim , Hiroshi Ito , Atsuko Ito , Hoa D. Truong
发明人： Joy Cheng , Ho-Cheol Kim , Hiroshi Ito , Atsuko Ito , Hoa D. Truong
IPC分类号： G03F7/004 , G03F7/20
CPC分类号： G03F7/091 , G03F7/0392 , G03F7/095
摘要： Bilayer systems include a bottom layer formed of polydimethylglutarimide, an acid labile dissolution inhibitor and a photoacid generator. The bilayer system can be exposed and developed in a single exposure and development process.
摘要翻译：双层体系包括由聚二甲基戊二酰亚胺形成的底层，酸不稳定溶解抑制剂和光酸产生剂。双层系统可以在单一的曝光和开发过程中暴露和发展。

3. 发明申请

US20080243492A1 VOICE-SCRAMBLING-SIGNAL CREATION METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM THEREFOR 审中-公开
标题翻译：语音切换信号创建方法和装置以及计算机可读存储介质
公开(公告)号：US20080243492A1
公开(公告)日：2008-10-02
申请号：US11850605
申请日：2007-09-05
申请人： Akira Miki , Masato Hata , Atsuko Ito
发明人： Akira Miki , Masato Hata , Atsuko Ito
IPC分类号： G10L19/14
CPC分类号： G10L19/00 , H04K1/06
摘要： Original voice uttered in a first space is acquired via a microphone and a series of digital waveform data of the acquired original voice are obtained. The waveform data are sequentially segmented into plural frames and the waveform data of the individual frames are written into a memory. In parallel with writing, into the memory, of the waveform data, individual ones of the frames already written in the memory are sequentially or randomly selected and read out in a direction opposite to a direction the waveform data of the frame have been written so that a reverse-reproduced voice signal is generated. As the original voice is transmitted, as a leaked voice from the first space to a second space near the first space, a scrambling voice based on the reverse-reproduced voice signal is spatially mixed with the leaked voice in the second space.
摘要翻译：通过麦克风获取在第一空间中发出的原始声音，并且获得所获取的原始声音的一系列数字波形数据。将波形数据依次分割成多个帧，将各个帧的波形数据写入存储器。与记录并行地，在波形数据的存储器中，已经写入存储器的各个帧中的各个被顺序地或随机地选择并且沿着与帧的波形数据的写入方向相反的方向读出，使得产生反向再生语音信号。当原始语音被发送时，作为从第一空间泄漏的声音到靠近第一空间的第二空间，基于反向再现语音信号的加扰声音与第二空间中的泄漏声音空间混合。

4. 发明申请

US20070160240A1 Loudspeaker system 有权
标题翻译：扬声器系统
公开(公告)号：US20070160240A1
公开(公告)日：2007-07-12
申请号：US11642231
申请日：2006-12-20
申请人： Atsuko Ito , Akira Miki , Shinichi Sawara
发明人： Atsuko Ito , Akira Miki , Shinichi Sawara
IPC分类号： H04R5/02
CPC分类号： H04S7/303 , H04R27/00
摘要： A hands-free loudspeaker system which is capable of achieving high-quality voice amplification without requiring a human speaker to move to a microphone or a microphone to be moved to a human speaker. A microphone whose input level has continued to be above a threshold value for not shorter than a predetermined time period is detected, based on input signals from dispersedly arranged microphones. An input signal from the microphone is selected and outputted to each loudspeaker at an output level or with a delay time, according to a location of the loudspeaker. A preset lowest threshold level is initially set to the threshold value, and an input level of the microphone higher than the threshold value is newly set to the same, while when the input level is lower than the threshold value, a lower value is set to the same in a step-by-step manner.
摘要翻译：一种免提扬声器系统，其能够实现高质量的语音放大，而不需要人的扬声器移动到麦克风或麦克风以移动到人的扬声器。基于来自分散布置的麦克风的输入信号，检测输入电平继续高于阈值以不长于预定时间段的麦克风。根据扬声器的位置，来自麦克风的输入信号被选择并以输出电平或延迟时间输出到每个扬声器。初始设定为最低阈值水平，将高于阈值的麦克风的输入电平重新设定为相同，而当输入电平低于阈值时，将较低的值设定为相同的一步一步的方式。

5. 发明申请

US20070058820A1 Sound field controlling apparatus 有权
标题翻译：声场控制装置
公开(公告)号：US20070058820A1
公开(公告)日：2007-03-15
申请号：US11522068
申请日：2006-09-14
申请人： Shinichi Sawara , Akira Miki , Atsuko Ito
发明人： Shinichi Sawara , Akira Miki , Atsuko Ito
IPC分类号： H04R27/00
CPC分类号： H04R27/00
摘要： A sound field controlling apparatus for a public-address system comprises a microphone that picks up a sound of a speaker, a loudspeaker that sound a sound signal based on the sound picked up by the microphone, a sound source position detector that detects a position of a sound source, and a signal processor that controls a level, delay time and equalizing property of the sound signal output to the loudspeaker in accordance with the sound source position detected by the sound source position detector.
摘要翻译：用于公共地址系统的声场控制装置包括拾取扬声器的声音的麦克风，基于由麦克风拾取的声音发出声音信号的扬声器;声源位置检测器，其检测声源，以及根据由声源位置检测器检测到的声源位置来控制输出到扬声器的声音信号的电平，延迟时间和均衡性的信号处理器。

6. 发明授权

US08323868B2 Bilayer systems including a polydimethylglutarimide-based bottom layer and compositions thereof 有权
标题翻译：双层体系包括聚二甲基戊二酰亚胺基底层及其组合物
公开(公告)号：US08323868B2
公开(公告)日：2012-12-04
申请号：US12613800
申请日：2009-11-06
申请人： Joy Cheng , Ho-Cheol Kim , Hiroshi Ito , Atsuko Ito, legal representative , Hoa D. Truong
发明人： Joy Cheng , Ho-Cheol Kim , Hiroshi Ito , Hoa D. Truong
IPC分类号： G03F7/00 , G03F7/004 , G03F7/028 , G03F7/11
CPC分类号： G03F7/091 , G03F7/0392 , G03F7/095
摘要： Bilayer systems include a bottom layer formed of polydimethylglutarimide, an acid labile dissolution inhibitor and a photoacid generator. The bilayer system can be exposed and developed in a single exposure and development process.
摘要翻译：双层体系包括由聚二甲基戊二酰亚胺形成的底层，酸不稳定溶解抑制剂和光酸产生剂。双层系统可以在单一的曝光和开发过程中暴露和发展。

7. 发明授权

US08271288B2 Sound masking system and masking sound generation method 有权
标题翻译：声屏蔽系统和掩蔽声产生方法
公开(公告)号：US08271288B2
公开(公告)日：2012-09-18
申请号：US13240937
申请日：2011-09-22
申请人： Atsuko Ito , Yasushi Shimizu , Akira Miki , Masato Hata
发明人： Atsuko Ito , Yasushi Shimizu , Akira Miki , Masato Hata
IPC分类号： G10L21/00 , H04R3/02
CPC分类号： G10L17/26 , G10K11/175 , G10L21/06 , H04K1/02 , H04K1/06 , H04K3/825 , H04K2203/12
摘要： In a masking sound generation apparatus, a CPU analyzes a speech utterance speed of a received sound signal. Then, the CPU copies the received sound signal into a plurality of sound signals and performs the following processing on each of the sound signals. Namely, the CPU divides each of the sound signals into frames on the basis of a frame length determined on the basis of the speech utterance speed. Reverse process is performed on each of the frames to replace a waveform of the frame with a reverse waveform, and a windowing process is performed to achieve a smooth connection between the frames. Then, the CPU randomly rearranges the order of the frames and mixes the plurality of sound signals to generate a masking sound signal.
摘要翻译：在掩蔽声产生装置中，CPU分析接收到的声音信号的语音发音速度。然后，CPU将接收到的声音信号复制成多个声音信号，并对每个声音信号执行以下处理。也就是说，CPU根据基于语音发音速度确定的帧长度将每个声音信号分成帧。对每个帧执行反向处理以用反向波形替换帧的波形，并且执行窗口处理以实现帧之间的平滑连接。然后，CPU随机地重新排列帧的顺序并混合多个声音信号以产生掩蔽声音信号。

8. 发明授权

US08265298B2 Loudspeaker system 有权
标题翻译：扬声器系统
公开(公告)号：US08265298B2
公开(公告)日：2012-09-11
申请号：US12658694
申请日：2010-02-12
申请人： Atsuko Ito , Akira Miki , Shinichi Sawara
发明人： Atsuko Ito , Akira Miki , Shinichi Sawara
IPC分类号： H04R3/00 , H04R1/02
CPC分类号： H04S7/303 , H04R27/00
摘要： A hands-free loudspeaker system which is capable of achieving high-quality voice amplification without requiring a human speaker to move to a microphone or a microphone to be moved to a human speaker. A microphone whose input level has continued to be above a threshold value for not shorter than a predetermined time period is detected, based on input signals from dispersedly arranged microphones. An input signal from the microphone is selected and outputted to a loudspeaker at an output level or with a delay time, according to a location of the loudspeaker. A preset lowest threshold level is initially set to the threshold value, and an input level of the microphone higher than the threshold value is newly set to the same, while when the input level is lower than the threshold value, a lower value is set to the same in a step-by-step manner.
摘要翻译：一种免提扬声器系统，其能够实现高质量的语音放大，而不需要人的扬声器移动到麦克风或麦克风以移动到人的扬声器。基于来自分散布置的麦克风的输入信号，检测输入电平继续高于阈值以不长于预定时间段的麦克风。根据扬声器的位置，来自麦克风的输入信号被选择并以输出电平或延迟时间输出到扬声器。初始设定为最低阈值水平，将高于阈值的麦克风的输入电平重新设定为相同，而当输入电平低于阈值时，将较低的值设定为相同的一步一步的方式。

9. 发明申请

US20120016665A1 SOUND MASKING SYSTEM AND MASKING SOUND GENERATION METHOD 有权
标题翻译：声音屏蔽系统和屏蔽声音发生方法
公开(公告)号：US20120016665A1
公开(公告)日：2012-01-19
申请号：US13240937
申请日：2011-09-22
申请人： Atsuko Ito , Yasushi Shimizu , Akira Miki , Masato Hata
发明人： Atsuko Ito , Yasushi Shimizu , Akira Miki , Masato Hata
IPC分类号： G10L19/00
CPC分类号： G10L17/26 , G10K11/175 , G10L21/06 , H04K1/02 , H04K1/06 , H04K3/825 , H04K2203/12
摘要： In a masking sound generation apparatus, a CPU analyzes a speech utterance speed of a received sound signal. Then, the CPU copies the received sound signal into a plurality of sound signals and performs the following processing on each of the sound signals. Namely, the CPU divides each of the sound signals into frames on the basis of a frame length determined on the basis of the speech utterance speed. Reverse process is performed on each of the frames to replace a waveform of the frame with a reverse waveform, and a windowing process is performed to achieve a smooth connection between the frames. Then, the CPU randomly rearranges the order of the frames and mixes the plurality of sound signals to generate a masking sound signal.
摘要翻译：在掩蔽声产生装置中，CPU分析接收到的声音信号的语音发音速度。然后，CPU将接收到的声音信号复制成多个声音信号，并对每个声音信号执行以下处理。也就是说，CPU根据基于语音发音速度确定的帧长度将每个声音信号分成帧。对每个帧执行反向处理以用反向波形替换帧的波形，并且执行加窗处理以实现帧之间的平滑连接。然后，CPU随机地重新排列帧的顺序并混合多个声音信号以产生掩蔽声音信号。

10. 发明授权

US08098841B2 Sound field controlling apparatus 有权
标题翻译：声场控制装置
公开(公告)号：US08098841B2
公开(公告)日：2012-01-17
申请号：US11522068
申请日：2006-09-14
申请人： Shinichi Sawara , Akira Miki , Atsuko Ito
发明人： Shinichi Sawara , Akira Miki , Atsuko Ito
IPC分类号： H04R27/00 , H04R15/00
CPC分类号： H04R27/00
摘要： A sound field controlling apparatus for a public-address system comprises a microphone that picks up a sound of a speaker, a loudspeaker that sound a sound signal based on the sound picked up by the microphone, a sound source position detector that detects a position of a sound source, and a signal processor that controls a level, delay time and equalizing property of the sound signal output to the loudspeaker in accordance with the sound source position detected by the sound source position detector.
摘要翻译：用于公共地址系统的声场控制装置包括拾取扬声器的声音的麦克风，基于由麦克风拾取的声音发出声音信号的扬声器;声源位置检测器，其检测声源，以及根据由声源位置检测器检测到的声源位置来控制输出到扬声器的声音信号的电平，延迟时间和均衡性的信号处理器。

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