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1. 发明授权

US09419204B2 Piezoelectric material 有权
标题翻译：压电材料
公开(公告)号：US09419204B2
公开(公告)日：2016-08-16
申请号：US14130477
申请日：2012-06-26
申请人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
发明人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
IPC分类号： H01L41/187 , C04B35/468 , C04B35/49 , C04B35/626
CPC分类号： H01L41/1871 , C04B35/4682 , C04B35/49 , C04B35/62685 , C04B2235/3208 , C04B2235/3215 , C04B2235/3225 , C04B2235/3236 , C04B2235/3239 , C04B2235/3244 , C04B2235/3248 , C04B2235/3262 , C04B2235/449 , C04B2235/5445 , C04B2235/72 , C04B2235/77 , C04B2235/786 , C04B2235/79
摘要： A lead-free piezoelectric material that does not undergo depolarization in a wide operating temperature range and has a good piezoelectric constant is provided. A piezoelectric material include a perovskite-type metal oxide represented by (Ba1-xCax)a(Ti1-yZry)O3 (where 1.00≦a≦1.01, 0.125≦x≦0.175, and 0.055≦y≦0.090) as a main component, and manganese incorporated in the perovskite-type metal oxide. The manganese content relative to 100 parts by weight of the perovskite-type metal oxide is 0.02 parts by weight or more and 0.10 parts by weight or less on a metal basis.
摘要翻译：提供一种在宽工作温度范围内不经过去极化并具有良好的压电常数的无铅压电材料。压电材料包括以（Ba1-xCax）a（Ti1-yZry）O3（其中1.00≤a≤1.01,0.125≤x≤0.175,0.055≤y≤0.090）为主要成分的钙钛矿型金属氧化物，和掺入钙钛矿型金属氧化物中的锰。相对于100重量份的钙钛矿型金属氧化物的锰含量为0.02重量份以上且0.10重量份以下。

2. 发明授权

US08755070B2 Printing apparatus, control method for printing apparatus, and program, that supplies power based on a predetermined temperature 有权
标题翻译：打印装置，用于打印装置的控制方法和程序，其基于预定温度供电
公开(公告)号：US08755070B2
公开(公告)日：2014-06-17
申请号：US13160296
申请日：2011-06-14
申请人： Yasushi Shimizu
发明人： Yasushi Shimizu
IPC分类号： G06F3/12
CPC分类号： G06F1/206 , G06F1/20 , G06K15/1805 , G06K15/1809 , G06K15/408
摘要： A printing apparatus includes an input unit configured to input a print job, a print unit configured to perform print processing onto a print medium based on the print job input by the input unit, a receiving unit configured to receive a request for shutting off power supply of the printing apparatus, an execution unit configured to execute processing for shifting to a state where power supply of the print unit can be shut off, in response to the fact that the request has been received by the receiving unit, and a control unit configured to perform control, if a request for shutting off a power supply of the printing apparatus is received by the receiving unit, to prevent the print processing based on the print job from being executed, and on the other hand, to permit execution of processing based on another job different from the print job.
摘要翻译：打印装置包括：输入单元，被配置为输入打印作业;打印单元，被配置为基于由所述输入单元输入的打印作业对打印介质执行打印处理;接收单元，被配置为接收关闭电源的请求所述执行单元被配置为响应于所述接收单元已经接收到所述请求的事实执行转换到可以切断所述打印单元的电源的状态的处理，以及配置在所述打印设备中的控制单元为了执行控制，如果接收单元接收到关闭打印装置的电源的请求，以防止执行基于打印作业的打印处理，并且另一方面，允许基于打印装置的处理执行在另一个工作不同于打印作业。

3. 发明申请

US20140145106A1 PIEZOELECTRIC MATERIAL 有权
标题翻译：压电材料
公开(公告)号：US20140145106A1
公开(公告)日：2014-05-29
申请号：US14130477
申请日：2012-06-26
申请人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
发明人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
IPC分类号： H01L41/187
CPC分类号： H01L41/1871 , C04B35/4682 , C04B35/49 , C04B35/62685 , C04B2235/3208 , C04B2235/3215 , C04B2235/3225 , C04B2235/3236 , C04B2235/3239 , C04B2235/3244 , C04B2235/3248 , C04B2235/3262 , C04B2235/449 , C04B2235/5445 , C04B2235/72 , C04B2235/77 , C04B2235/786 , C04B2235/79
摘要： A lead-free piezoelectric material that does not undergo depolarization in a wide operating temperature range and has a good piezoelectric constant is provided. A piezoelectric material include a perovskite-type metal oxide represented by (Ba1-xCax)a(Ti1-yZry)O3 (where 1.00≦a≦1.01, 0.125≦x≦0.175, and 0.055≦y≦0.090) as a main component, and manganese incorporated in the perovskite-type metal oxide. The manganese content relative to 100 parts by weight of the perovskite-type metal oxide is 0.02 parts by weight or more and 0.10 parts by weight or less on a metal basis.
摘要翻译：提供一种在宽工作温度范围内不经过去极化并具有良好的压电常数的无铅压电材料。压电材料包括由（Ba1-xCax）a（Ti1-yZry）O3（其中1.00＆amp; nlE; a＆nlE; 1.01,0.125和nlE; x＆lt; lI; 0.175和0.055＆amp; nlE; y＆nlE; 0.090）表示的钙钛矿型金属氧化物，主要成分和掺入钙钛矿型金属氧化物中的锰。相对于100重量份的钙钛矿型金属氧化物的锰含量为0.02重量份以上且0.10重量份以下。

4. 发明申请

US20140131611A1 PIEZOELECTRIC MATERIAL 有权
标题翻译：压电材料
公开(公告)号：US20140131611A1
公开(公告)日：2014-05-15
申请号：US14130670
申请日：2012-06-26
申请人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
发明人： Jumpei Hayashi , Tatsuo Furuta , Yasushi Shimizu , Takanori Matsuda , Hiroshi Saito , Makoto Kubota
IPC分类号： H01L41/187
CPC分类号： H01L41/1871 , C04B35/4682 , C04B35/49 , C04B2235/3208 , C04B2235/3215 , C04B2235/3225 , C04B2235/3236 , C04B2235/3239 , C04B2235/3244 , C04B2235/3248 , C04B2235/3262 , C04B2235/449 , C04B2235/5445 , C04B2235/72 , C04B2235/77 , C04B2235/786 , C04B2235/79
摘要： A lead-free piezoelectric material that has stable, excellent piezoelectric constant and mechanical quality factor in a wide operating temperature range is provided. A piezoelectric material include a perovskite-type metal oxide represented by (Ba1-xCax)a(Ti1-yZry)O3 (where 1.00≦a≦1.01, 0.155≦x≦0.300, 0.041≦y≦0.069) as a main component, and manganese incorporated in the perovskite-type metal oxide. The manganese content relative to 100 parts by weight of the perovskite-type metal oxide is 0.12 parts by weight or more and 0.40 parts by weight or less on a metal basis.
摘要翻译：提供了在宽工作温度范围内具有稳定，优异的压电常数和机械品质因数的无铅压电材料。压电材料包括由（Ba1-xCax）a（Ti1-yZry）O3（其中1.00和nlE; a＆nlE; 1.01,0.15,0n1E; x＆amp; nlE; 0.300,0.041和nlE; y＆nlE; 0.069）为主要的钙钛矿型金属氧化物组分和掺入钙钛矿型金属氧化物中的锰。相对于100重量份的钙钛矿型金属氧化物的锰含量为0.12重量份以上且0.40重量份以下。

5. 发明申请

US20130315413A1 MASKING SOUND GENERATING APPARATUS, STORAGE MEDIUM STORED WITH MASKING SOUND SIGNAL, MASKING SOUND REPRODUCING APPARATUS, AND PROGRAM 有权
标题翻译：屏蔽声音发生装置，存放有声音信号的存储媒体，显示声音再现装置和程序
公开(公告)号：US20130315413A1
公开(公告)日：2013-11-28
申请号：US13989775
申请日：2011-11-25
申请人： Takashi Yamakawa , Mai Koike , Masato Hata , Yasushi Shimizu
发明人： Takashi Yamakawa , Mai Koike , Masato Hata , Yasushi Shimizu
IPC分类号： G10K11/175
CPC分类号： G10K11/175 , H04K3/45 , H04K3/46 , H04K3/825 , H04K3/84 , H04K2203/12
摘要： Whereas a high masking effect can be secured in a space to which a masking sound is emitted, the degree of a discomfort a person existing in the space suffers can be reduced. In superimposition processing, a CPU 21 extracts sound signals in different intervals of a sound signal X12-n of a human voice, superimposes the extracted sound signals on each other on the time axis, and outputs a resulting superimposed sound signal X13-n. In shift and addition processing, the CPU 12 interchanges a sound signal, before a reference position, of a sound signal X16-n and a sound signal, after the reference position, of the sound signal X16-n (shift processing) and outputs a sound signal X17-n obtained by adding together a shift-processed sound signal X16′-n and the original, non-shift-processed sound signal X16-n.
摘要翻译：虽然可以在发出掩蔽声的空间中确保高掩蔽效果，但可以减少存在于空间中的人的不适程度。在叠加处理中，CPU21以人声的声音信号X12-n的不同间隔提取声音信号，在时间轴上叠加提取的声音信号，并输出所得到的叠加声音信号X13-n。在移位和相加处理中，CPU 12将声音信号X16-n和声音信号的参考位置之前的声音信号与声音信号X16-n（移位处理）之间的参考位置交换，并输出通过将移位处理声音信号X16'-n与原始的非移位处理声音信号X16-n相加而获得的声音信号X17-n。

6. 发明授权

US08526850B2 Image forming apparatus and process cartridge 有权
标题翻译：成像设备和处理盒
公开(公告)号：US08526850B2
公开(公告)日：2013-09-03
申请号：US12968497
申请日：2010-12-15
申请人： Hiraku Sasaki , Yasushi Shimizu
发明人： Hiraku Sasaki , Yasushi Shimizu
IPC分类号： G03G21/16
CPC分类号： G03G21/1821
摘要： To provide an image forming apparatus in which variations in the contact pressure produced between a photosensitive drum and a developing roller is suppressed, whereby image quality can be improved. A development unit and a drum unit are rotatably connected to each other with a link member interposed therebetween. Gears for transmitting a driving force are supported at two rotation support points of the link member, whereby the driving force is transmitted to the development unit.
摘要翻译：为了提供抑制感光鼓和显影辊之间产生的接触压力变化的图像形成装置，从而可以提高图像质量。显影单元和鼓单元彼此可旋转地连接，其间插入有连杆构件。用于传递驱动力的齿轮被支撑在连杆构件的两个旋转支撑点处，由此将驱动力传递到显影单元。

7. 发明授权

US08428272B2 Masking sound generating apparatus, masking system, masking sound generating method, and program 有权
标题翻译：掩蔽声产生装置，掩蔽系统，掩蔽声产生方法和程序
公开(公告)号：US08428272B2
公开(公告)日：2013-04-23
申请号：US12708751
申请日：2010-02-19
申请人： Mikio Tohyama , Mai Koike , Yasushi Shimizu
发明人： Mikio Tohyama , Mai Koike , Yasushi Shimizu
IPC分类号： H04R3/02
CPC分类号： G10K11/175 , H04K1/02 , H04K1/04 , H04K1/06 , H04K3/43 , H04K3/46 , H04K3/825 , H04K2203/12
摘要： In a masking sound generating apparatus, a band divider divides a target sound signal into a plurality of frequency bands to generate a plurality of band signals. An envelope signal generating part generates a plurality of envelope signals representing respective envelopes of the plurality of the band signals. A signal converter segments each of the plurality of the envelope signals into a plurality of frames, then specifies frames of segmented envelope signals which have an amplitude greater than a first threshold and less than a second threshold, and changes an order of the specified frames in an arrangement of the plurality of the frames. A multiplier multiplies each of the plurality of the envelope signals by a noise signal, each envelope signal having the order of the frames changed by the signal converter, and outputs the plurality of the envelope signals multiplied by the noise signal as individual band masking signals. An adder adds the individual band masking signals to output a masking sound signal capable of masking the target sound signal.
摘要翻译：在掩蔽声产生装置中，分频器将目标声音信号分割为多个频带，以产生多个频带信号。包络信号生成部生成表示多个频带信号的各个信封的多个包络信号。信号转换器将多个包络信号中的每一个分成多个帧，然后指定具有大于第一阈值且小于第二阈值的幅度的分段包络信号的帧，并且改变指定帧的顺序多个框架的布置。乘法器将多个包络信号中的每一个乘以噪声信号，每个包络信号具有由信号转换器改变的帧的顺序，并将乘以噪声信号的多个包络信号作为单独的带屏蔽信号输出。加法器将各个带屏蔽信号相加以输出能够掩蔽目标声音信号的掩蔽声音信号。

8. 发明授权

US08080932B2 Electron-emitting device, electron source, image display apparatus and method for manufacturing electron-emitting device 失效
标题翻译：电子发射器件，电子源，图像显示装置和用于制造电子发射器件的方法
公开(公告)号：US08080932B2
公开(公告)日：2011-12-20
申请号：US12114631
申请日：2008-05-02
申请人： Shunsuke Murakami , Ryoji Fujiwara , Noriaki Oguri , Yasushi Shimizu
发明人： Shunsuke Murakami , Ryoji Fujiwara , Noriaki Oguri , Yasushi Shimizu
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01J1/3048 , H01J9/025 , H01J31/127
摘要： An electron-emitting device of the present invention has an electron-emitting film, and the electron-emitting film is composed of a first layer made of a first material, and a plurality of particles made of a second material whose electric resistivity is lower than that of the first material and provided into the first layer. The first material contains oxygen and nitrogen. A method for manufacturing the electron-emitting device according to the present invention has a step of forming the electron-emitting film, and the electron-emitting film forming step includes a step of forming the plurality of particles made of a second material whose electric resistivity is lower than that of a first material into the first layer made of the first material containing oxygen and nitrogen.
摘要翻译：本发明的电子发射器件具有电子发射膜，并且电子发射膜由第一材料制成的第一层和由电阻率低于第一材料的第二材料制成的多个颗粒构成第一种材料并提供到第一层。第一种材料含有氧和氮。根据本发明的制造电子发射器件的方法具有形成电子发射膜的步骤，并且电子发射膜形成步骤包括形成由第二材料制成的多个颗粒的步骤，该第二材料的电阻率低于由含有氧和氮的第一材料制成的第一层中的第一材料。

9. 发明授权

US08050931B2 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：US08050931B2
公开(公告)日：2011-11-01
申请号：US12051695
申请日：2008-03-19
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

US07840168B2 Developing apparatus 有权
标题翻译：开发设备
公开(公告)号：US07840168B2
公开(公告)日：2010-11-23
申请号：US11766507
申请日：2007-06-21
申请人： Shinichi Nishida , Katsunori Yokoyama , Yasushi Shimizu , Kazunari Hagiwara , Katsuhiro Sakaizawa , Rie Endo , Naoto Kichijima
发明人： Shinichi Nishida , Katsunori Yokoyama , Yasushi Shimizu , Kazunari Hagiwara , Katsuhiro Sakaizawa , Rie Endo , Naoto Kichijima
IPC分类号： G03G15/08 , G03G15/10 , G03G15/09
CPC分类号： G03G15/0812
摘要： An amount-of-developer regulating apparatus configured to restrict the amount of developer carried on a developer bearing member. The amount-of-developer regulating apparatus includes a flexible developer amount regulation member having a contact portion configured to contact with a developer bearing member, and first and second holding portions configured to hold the developer amount regulation member and to contact with the developer amount regulation member at further upstream and further downstream in a direction where the developer bearing member is rotationally moved than the contact portion. With a pressure distribution of the contact portion as to the developer bearing member, there are a plurality of local maximum values in the direction where the developer bearing member is rotationally moved. Thus, the apparatus can be reduced in size, and also image concentration unevenness after long-term use can be prevented.
摘要翻译：一种显影剂调节装置，其被配置为限制承载在显影剂承载部件上的显影剂的量。显影剂量调节装置包括柔性显影剂量调节构件，其具有构造成与显影剂承载构件接触的接触部分，以及构造成保持显影剂量调节构件并与显影剂量调节剂接触的第一和第二保持部分构件在显影剂承载构件比接触部分旋转移动的方向的更上游和更下游。通过接触部分对显影剂承载部件的压力分布，在显影剂承载部件被旋转移动的方向上存在多个局部最大值。因此，可以减小装置的尺寸，并且可以防止长期使用后的图像浓度不均匀。

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