专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07684302B2 Optical information recording device, optical information recording method, and signal processing circuit 失效
标题翻译：光信息记录装置，光信息记录方法和信号处理电路
公开(公告)号：US07684302B2
公开(公告)日：2010-03-23
申请号：US11350581
申请日：2006-02-08
申请人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
发明人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
IPC分类号： G11B7/00
CPC分类号： G11B7/00456
摘要： The present invention enables a recording condition closer to an optimum to be obtained even for media unknown to a drive. The present invention provides a method that is especially effective for the case where it is applied to a code identification scheme, such as PRML in which code identification is performed on the basis of information on the amplitude of an RF signal. A condition for a recording pulse comprised of a top pulse, an intermediate pulse and a last pulse is configured in a predetermined order, that is, a reference condition is first determined by a test recording involving an examination of recording quality and changes in conditions for a power and a pulse width, then a condition for the last pulse is determined by a test recording using the reference condition, and subsequently a condition for the intermediate pulse is determined using the reference condition and the last pulse. A phase shift is corrected by a test recording using the recording pulse obtained by configuring the above conditions.
摘要翻译：本发明使得即使对于驱动器未知的介质也能够获得更接近于最佳的记录条件。本发明提供了一种对于将其应用于诸如基于关于RF信号的幅度的信息执行代码识别的代码识别方案的代码识别方案的情况特别有效的方法。由顶部脉冲，中间脉冲和最后脉冲组成的记录脉冲的条件以预定顺序配置，即，参考条件首先由涉及记录质量检查和条件变化的测试记录确定功率和脉冲宽度，则通过使用参考条件的测试记录来确定最后脉冲的条件，随后使用参考条件和最后脉冲确定中间脉冲的条件。通过使用通过配置上述条件获得的记录脉冲的测试记录来校正相移。

2. 发明申请

US20060187788A1 Optical information recording device, optical information recording method, and signal processing circuit 失效
标题翻译：光信息记录装置，光信息记录方法和信号处理电路
公开(公告)号：US20060187788A1
公开(公告)日：2006-08-24
申请号：US11350581
申请日：2006-02-08
申请人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
发明人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
IPC分类号： G11B5/09
CPC分类号： G11B7/00456
摘要： The present invention enables a recording condition closer to an optimum to be obtained even for media unknown to a drive. The present invention provides a method that is especially effective for the case where it is applied to a code identification scheme, such as PRML in which code identification is performed on the basis of information on the amplitude of an RF signal. A condition for a recording pulse comprised of a top pulse, an intermediate pulse and a last pulse is configured in a predetermined order, that is, a reference condition is first determined by a test recording involving an examination of recording quality and changes in conditions for a power and a pulse width, then a condition for the last pulse is determined by a test recording using the reference condition, and subsequently a condition for the intermediate pulse is determined using the reference condition and the last pulse. A phase shift is corrected by a test recording using the recording pulse obtained by configuring the above conditions.
摘要翻译：本发明使得即使对于驱动器未知的介质也能够获得更接近于最佳的记录条件。本发明提供了一种对于将其应用于诸如基于关于RF信号的幅度的信息执行代码识别的代码识别方案的代码识别方案的情况特别有效的方法。由顶部脉冲，中间脉冲和最后脉冲组成的记录脉冲的条件以预定顺序配置，即，参考条件首先由涉及记录质量检查和条件变化的测试记录确定功率和脉冲宽度，则通过使用参考条件的测试记录来确定最后脉冲的条件，随后使用参考条件和最后脉冲确定中间脉冲的条件。通过使用通过配置上述条件获得的记录脉冲的测试记录来校正相移。

3. 发明授权

US07760605B2 Optical information recording device, optical information recording method, and signal processing circuit 失效
标题翻译：光信息记录装置，光信息记录方法和信号处理电路
公开(公告)号：US07760605B2
公开(公告)日：2010-07-20
申请号：US11361884
申请日：2006-02-24
申请人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
发明人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
IPC分类号： G11B7/00
CPC分类号： G11B20/10009 , G11B7/0062 , G11B20/10055 , G11B20/10296 , G11B20/10333 , G11B20/1816
摘要： It is an object of the present invention to provide a recording condition closer to an optimum even for a medium unknown to a drive, and more particularly to provide a method especially effective when applied to code identification methods, such as PRML, wherein codes are identified based on amplitude information of an RF signal. In order to accomplish the object, an RF signal received from a photo-receiving part 108 of a pickup is converted into sampling data by an A/D converter 300, and a Viterbi decoder 302 performs code determination using the sampling data. Codes included in a reproduction signal are then determined by synchronizing recording pulses with the reproduction signal using the result of the code determination. Then, the result is used to specify a part to be detected in the codes, and finally an amplitude of the specified part is detected.
摘要翻译：本发明的目的是提供即使对于驱动器未知的介质更接近最佳的记录条件，更具体地说，提供一种在应用于诸如PRML的代码识别方法时特别有效的方法，其中代码被识别基于RF信号的幅度信息。为了实现该目的，从A / D转换器300将从拾取器的光接收部分108接收到的RF信号转换成采样数据，维特比解码器302使用采样数据执行代码确定。然后通过使用代码确定的结果，使记录脉冲与再现信号同步来确定包含在再现信号中的代码。然后，结果用于指定要在代码中检测的部分，最后检测指定部分的幅度。

4. 发明申请

US20060203642A1 Optical information recording device, optical information recording method, and signal processing circuit 失效
标题翻译：光信息记录装置，光信息记录方法和信号处理电路
公开(公告)号：US20060203642A1
公开(公告)日：2006-09-14
申请号：US11361884
申请日：2006-02-24
申请人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
发明人： Hiroya Kakimoto , Mitsuo Sekiguchi , Isao Matsuda , Masashi Yamada
IPC分类号： G11B5/09
CPC分类号： G11B20/10009 , G11B7/0062 , G11B20/10055 , G11B20/10296 , G11B20/10333 , G11B20/1816
摘要： It is an object of the present invention to provide a recording condition closer to an optimum even for a medium unknown to a drive, and more particularly to provide a method especially effective when applied to code identification methods, such as PRML, wherein codes are identified based on amplitude information of an RF signal. In order to accomplish the object, an RF signal received from a photo-receiving part 108 of a pickup is converted into sampling data by an A/D converter 300, and a Viterbi decoder 302 performs code determination using the sampling data. Codes included in a reproduction signal are then determined by synchronizing recording pulses with the reproduction signal using the result of the code determination. Then, the result is used to specify a part to be detected in the codes, and finally an amplitude of the specified part is detected.
摘要翻译：本发明的目的是提供即使对于驱动器未知的介质更接近最佳的记录条件，更具体地说，提供一种在应用于诸如PRML的代码识别方法时特别有效的方法，其中代码被识别基于RF信号的幅度信息。为了实现该目的，从A / D转换器300将从拾取器的光接收部分108接收到的RF信号转换成采样数据，维特比解码器302使用采样数据执行代码确定。然后通过使用代码确定的结果，使记录脉冲与再现信号同步来确定包含在再现信号中的代码。然后，结果用于指定要在代码中检测的部分，最后检测指定部分的幅度。

5. 发明授权

US09034512B2 Gasket for electrochemical cell and electrochemical cell 有权
标题翻译：电化学电池和电化学电池垫片
公开(公告)号：US09034512B2
公开(公告)日：2015-05-19
申请号：US13046075
申请日：2011-03-11
申请人： Koji Sato , Masashi Yamada , Shunji Watanabe , Kumi Tachibana
发明人： Koji Sato , Masashi Yamada , Shunji Watanabe , Kumi Tachibana
IPC分类号： H01M2/08 , H01M2/04 , H01M2/02
CPC分类号： H01M2/0413 , H01M2/0222 , H01M2/0482 , H01M2/08
摘要： Provided is a gasket for an electrochemical cell, which has good sealing performance and is capable of improving productivity of the gasket, and an electrochemical cell. A gasket (4) for an electrochemical cell, which is made of a resin and has an annular shape including an outer wall and an inner wall, includes a plurality of annular salient portions (4a) formed on an inner side surface of the outer wall.
摘要翻译：提供了一种用于电化学电池的垫圈，其具有良好的密封性能并且能够提高垫圈的生产率和电化学电池。一种用于电化学电池的垫圈（4），其由树脂制成并且具有包括外壁和内壁的环形形状，包括形成在外壁的内侧表面上的多个环形突出部分（4a）。

6. 发明申请

US20120136068A1 AMELIORANT FOR RENAL INSUFFICIENCY 审中-公开
标题翻译：不良反应不良
公开(公告)号：US20120136068A1
公开(公告)日：2012-05-31
申请号：US13367713
申请日：2012-02-07
申请人： Keisuke Sato , Motoaki Saito , Bang Luu , Masashi Yamada , Hiroto Suzuki
发明人： Keisuke Sato , Motoaki Saito , Bang Luu , Masashi Yamada , Hiroto Suzuki
IPC分类号： A61K31/122 , A61P13/12
CPC分类号： A61K31/122
摘要： The present invention relates to an agent for improving renal dysfunction comprising as an active ingredient a compound represented by the following formula (1): wherein each R1, R2, and R3 represents a hydrogen atom or a methyl group, and X represents a linear or branched alkylene or alkenylene group having 10 to 28 carbon atoms.
摘要翻译：本发明涉及一种用于改善肾功能障碍的药物，其包含作为活性成分的由下式（1）表示的化合物：其中每个R 1，R 2和R 3表示氢原子或甲基，X表示直链或具有10-28个碳原子的支链亚烷基或亚烯基。

7. 发明申请

US20110223471A1 GASKET FOR ELECTROCHEMICAL CELL AND ELECTROCHEMICAL CELL 有权
标题翻译：电化学电池和电化学电池用垫片
公开(公告)号：US20110223471A1
公开(公告)日：2011-09-15
申请号：US13046075
申请日：2011-03-11
申请人： Koji Sato , Masashi Yamada , Shunji Watanabe , Kumi Tachibana
发明人： Koji Sato , Masashi Yamada , Shunji Watanabe , Kumi Tachibana
IPC分类号： H01M2/08 , F16J15/02 , H01G9/155 , H01G9/10
CPC分类号： H01M2/0413 , H01M2/0222 , H01M2/0482 , H01M2/08
摘要： Provided is a gasket for an electrochemical cell, which has good sealing performance and is capable of improving productivity of the gasket, and an electrochemical cell. A gasket (4) for an electrochemical cell, which is made of a resin and has an annular shape including an outer wall and an inner wall, includes a plurality of annular salient portions (4a) formed on an inner side surface of the outer wall.
摘要翻译：提供了一种用于电化学电池的垫圈，其具有良好的密封性能并且能够提高垫圈的生产率和电化学电池。一种用于电化学电池的衬垫（4），其由树脂制成并且具有包括外壁和内壁的环形形状，包括形成在外壁的内侧表面上的多个环形突出部分（4a）。

8. 发明授权

US07997622B2 Saddle-ride type four-wheeled vehicle 有权
标题翻译：鞍式四轮车
公开(公告)号：US07997622B2
公开(公告)日：2011-08-16
申请号：US12553218
申请日：2009-09-03
申请人： Masashi Yamada
发明人： Masashi Yamada
IPC分类号： B60P3/22
CPC分类号： B62J35/00
摘要： A saddle-ride type four-wheeled vehicle has a structure that increases a tank capacity of a fuel tank and reduces a moment acting on a fixing position of a fuel pump disposed in the fuel tank. The saddle-ride type four-wheeled vehicle includes a fuel tank located above the head cover of the engine, and a fuel pump disposed in the fuel tank. The lower surface portion of the fuel tank includes, at a more forward position than the head cover, a deep bottom portion situated at a lowest position in the lower surface portion. The upper surface portion of the fuel tank includes, at a more rearward position than the deep bottom portion, an inclined portion arranged to extend rearward and obliquely downward. An upper end of the fuel pump is fixed to the inclined portion, and the fuel pump is arranged to extend forward and obliquely downward from the inclined portion toward the deep bottom portion.
摘要翻译：鞍式四轮车具有增加燃料箱的容量并减小作用在设置在燃料箱中的燃料泵的固定位置的力矩的结构。鞍式四轮车包括位于发动机头盖上方的燃料箱和设置在燃料箱中的燃料泵。燃料箱的下表面部分在比头盖更前进的位置处包括位于下表面部分中的最低位置处的深底部。燃料箱的上表面部分在比深底部更靠后的位置处包括设置成向后和向下延伸的倾斜部分。燃料泵的上端固定在倾斜部分上，并且燃料泵被布置成从倾斜部分朝着深底部向前和向下倾斜。

9. 发明申请

US20110164884A1 VISIBLE LIGHT COMMUNICATION TRANSMITTER AND VISIBLE LIGHT COMMUNICATION SYSTEM 有权
标题翻译：可见光通信发射机和可见光通信系统
公开(公告)号：US20110164884A1
公开(公告)日：2011-07-07
申请号：US13059397
申请日：2009-09-25
申请人： Masashi Yamada , Kousuke Nakamura
发明人： Masashi Yamada , Kousuke Nakamura
IPC分类号： H04B10/02
CPC分类号： H04B10/116 , H01L33/50
摘要： Visible light data communication with a sufficient transmission speed is performed using a general-purpose and cost-advantageous blue-light-excitation-type white LED without using a blue color filter while preventing the element from being damaged. When transmission data is inputted to a driving waveform generation unit (110) in a transmitter (100), the driving waveform generation unit (110) and a multi-gray scale driving unit (120) generate a multi-gray scale driving signal, which is supplied to the blue-light-excitation-type white LED (140) and allows the blue-light-excitation-type white LED (140) to emit light. A light signal outputted from the blue-light-excitation-type white LED (140) is collected by a lens or the like, is made incident into a PD (210) in a receiver (200), and is converted to a current signal. The current signal is converted into a voltage signal in a trans-impedance amplifier (212). Further, the light signal is subjected to equalization processing in an equalizer (214) and then is digitized by a limiting amplifier (216), thereby obtaining output data.
摘要翻译：使用通用和成本优势的蓝光激发型白色LED，而不使用蓝色滤色器，同时防止元件被损坏，从而实现具有足够传输速度的可见光数据通信。当传输数据被输入到发射机（100）中的驱动波形发生单元（110）时，驱动波形生成单元（110）和多灰阶驱动单元（120）产生多灰度驱动信号，被提供给蓝光激发型白光LED（140），并且允许蓝光激发型白光LED（140）发光。从蓝光激发型白光LED（140）输出的光信号由透镜等收集入射到接收器（200）中的PD（210）中，并被转换成电流信号。电流信号被转换为跨阻放大器（212）中的电压信号。此外，光信号在均衡器（214）中进行均衡处理，然后由限幅放大器（216）数字化，从而获得输出数据。

10. 发明申请

US20110131038A1 EXCEPTION DICTIONARY CREATING UNIT, EXCEPTION DICTIONARY CREATING METHOD, AND PROGRAM THEREFOR, AS WELL AS SPEECH RECOGNITION UNIT AND SPEECH RECOGNITION METHOD 审中-公开
标题翻译：例外字典创建单元，例外字典创建方法及其程序，以及语音识别单元和语音识别方法
公开(公告)号：US20110131038A1
公开(公告)日：2011-06-02
申请号：US13057373
申请日：2009-08-07
申请人： Satoshi Oyaizu , Masashi Yamada
发明人： Satoshi Oyaizu , Masashi Yamada
IPC分类号： G06F17/21
CPC分类号： G10L15/06 , G10L15/187
摘要： An exception dictionary creating device, an exception dictionary creating method, and a program therefor allowing creating an exception dictionary are provided for affording high speech recognition performance while reducing the size of the exception dictionary, as well as a speech recognition device and a speech recognition method capable of recognizing a speech with high accuracy of recognition by using the exception dictionary. To achieve this, a text-to-phonetic symbol converting unit (21) of an exception dictionary creating device (10) creates converted phonetic symbol sequence by converting text sequence of vocabulary list data (21) into phonetic symbol sequence. A recognition degradation contribution degree calculating unit (24) calculates a recognition degradation contribution degree when the converted phonetic symbol sequence is not identical to a correct phonetic symbol sequence registered in a database or word dictionary (50). An exception dictionary registering unit (41) registers in the exception dictionary (60) the text sequence and the phonetic symbol sequence registered in the text sequence of the vocabulary list data (12) with a high degree of recognition degradation contribution degree to the recognition so as not to exceed data limitation capacity indicated by exception dictionary memory size content (71).
摘要翻译：提供异常字典创建设备，异常字典创建方法及其允许创建异常字典的程序，用于提供高语音识别性能，同时减小异常字典的大小，以及语音识别设备和语音识别方法能够通过使用异常字典识别高精确度的语音。为了实现这一点，异常字典创建设备（10）的文本到语音符号转换单元（21）通过将词汇列表数据（21）的文本序列转换为语音符号序列来创建转换的语音符号序列。识别劣化贡献度计算单元（24）计算当转换后的语音符号序列与注册在数据库或词典（50）中的正确语音符号序列不相同时的识别劣化贡献度。异常字典注册单元（41）在所述异常字典（60）中登记在所述词汇列表数据（12）的文本序列中登记的语音符号序列，所述文本序列和所述语音符号序列具有对所述识别的高度识别劣化贡献度不超过异常字典内存大小内容指示的数据限制容量（71）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式