公开(公告)号：US5892219A

公开(公告)日：1999-04-06

申请号：US654824

申请日：1996-05-29

申请人： Tadashi Minakuchi ,  Masahiro Oono ,  Mitsunori Iima ,  Hiroshi Kanazawa

发明人： Tadashi Minakuchi ,  Masahiro Oono ,  Mitsunori Iima ,  Hiroshi Kanazawa

IPC分类号： B41J2/47 ,  G02B20060101 ,  G02B26/02 ,  H01S5/0683 ,  H01S5/40 ,  H01S3/10

CPC分类号： H01S5/0683 ,  B41J2/471 ,  H01S5/4025

摘要： A light intensity controlling device has a beam splitter which splits light fluxes emitted from a plurality of independently controlled semiconductor lasers, guided by optical fibers, into monitor light fluxes and main light fluxes. A gain adjusting circuit corrects the changes of output of light receiving elements depending on the polarization states of the light fluxes incident into the beam splitter. The changes result from the polarization characteristics of the optical fibers and/or the beam splitter. Alternatively, a filter is provided at one of the light receiving elements to compensate for the changes, thus providing a corrected output signal. Laser control circuits control the light emitting intensity of each semiconductor laser based on corrected output signals. The light receiving elements are set at an angle to the incoming light as so to avoid directing reflected light back toward an imaging system or the lasers.

公开(公告)号：US5794194A

公开(公告)日：1998-08-11

申请号：US794770

申请日：1997-02-03

申请人： Yoichi Takebayashi ,  Hiroyuki Tsuboi ,  Hiroshi Kanazawa

发明人： Yoichi Takebayashi ,  Hiroyuki Tsuboi ,  Hiroshi Kanazawa

IPC分类号： G10L15/00 ,  G10L15/04 ,  G10L5/06 ,  G10L7/08

CPC分类号： G10L15/05 ,  G10L2015/088

摘要： Low- and high-dimensional feature parameters are obtained by analyzing a speech pattern to be recognized. A word spotting section extracts a plurality of approximate word feature vector candidates representing word features from the low-dimensional feature parameter without fixing word boundaries. Start and end points are detected for each of the word feature vector candidates. Detail word feature vector candidates are extracted from the high-dimensional feature parameter in accordance with the detected start and end points. A recognition dictionary stores reference patterns with which the detail word feature vector candidates are matched. A pattern matching section calculates similarity values between each of the detail word feature vector candidates and the reference patterns stored in the recognition dictionary. A recognition result selects reference patterns stored in the recognition dictionary when its similarity value is greater than a prescribed threshold value.

摘要翻译： 通过分析要识别的语音模式获得低维和高维特征参数。 单词识别部分从低维特征参数提取表示单词特征的多个近似字特征向量候选而不固定词边界。 对于每个单词特征向量候选来检测起点和终点。 根据检测到的起点和终点，从高维特征参数提取细节特征向量候选。 识别词典存储细节词特征向量候选与之匹配的参考模式。 模式匹配部分计算每个细节特征向量候选和存储在识别字典中的参考模式之间的相似度值。 当识别结果的相似度值大于规定的阈值时，识别结果选择存储在识别词典中的参考模式。

公开(公告)号：US5761639A

公开(公告)日：1998-06-02

申请号：US295170

申请日：1994-08-24

申请人： Yoich Takebayashi ,  Hiroshi Kanazawa ,  Hiroyuki Chimoto

发明人： Yoich Takebayashi ,  Hiroshi Kanazawa ,  Hiroyuki Chimoto

IPC分类号： G10L15/00 ,  G10L15/06 ,  G10L15/20 ,  G10L5/06

CPC分类号： G10L15/063 ,  G10L15/20 ,  G10L2015/0631 ,  G10L2015/0638 ,  G10L2015/088 ,  G10L21/0216

摘要： A time series signal recognition capable of obtaining a high recognition rate even for the speech data with low S/N ratio in noisy environments. The time series signals are recognized by extracting a plurality of candidate feature vectors characterizing an individual time series signal, without fixing a boundary for the individual time series signal. Similarity values are calculated for each of the plurality of candidate feature vectors and the reference patterns stored in the recognition dictionary, from which one reference pattern for which the similarity value is greater than a prescribed threshold value is selected as a recognition result. New reference patterns to be stored in the recognition dictionary are learned by acquiring actual background noise of the apparatus, and mixing prescribed noiseless signal patterns with the acquired background noise to form signal patterns for learning. The signal patterns for learning are recognized by extracting features vectors for learning from the signal patterns for learning, and the new reference patterns are obtained from the extracted feature vectors for learning. The learning process is iterated at different noise levels, so as to optimize the determination of the word boundary. The background noise may be constantly acquired, and learning can be carried out using the noise data acquired immediately before the speech data is input.

摘要翻译： 即使在嘈杂环境中具有低S / N比的语音数据，也能够获得高识别率的时间序列信号识别。 通过提取表征各个时间序列信号的多个候选特征向量，而不固定各个时间序列信号的边界来识别时间序列信号。 对于存储在识别词典中的多个候选特征向量和参考图案中的每一个计算相似度值，从中选择相似度值大于规定阈值的一个参考图案作为识别结果。 通过获取装置的实际背景噪声，并将规定的无噪声信号模式与所获取的背景噪声混合，形成要存储在识别字典中的新参考模式，以形成用于学习的信号模式。 用于学习的信号模式通过从用于学习的信号模式中提取用于学习的特征向量来识别，并且从所提取的用于学习的特征向量获得新的参考模式。 学习过程在不同的噪声级别迭代，以优化单词边界的确定。 可以不断地获取背景噪声，并且可以使用在语音数据输入之前立即获取的噪声数据来进行学习。

公开(公告)号：US5517966A

公开(公告)日：1996-05-21

申请号：US429166

申请日：1995-04-26

申请人： Hiroshi Kanazawa ,  Fumio Tajima ,  Yasuhiko Honda ,  Yasushi Sasaki ,  Teruhiko Minegishi ,  Yoshikatu Hashimoto ,  Tatsuya Yoshida ,  Yuzo Kadomukai

发明人： Hiroshi Kanazawa ,  Fumio Tajima ,  Yasuhiko Honda ,  Yasushi Sasaki ,  Teruhiko Minegishi ,  Yoshikatu Hashimoto ,  Tatsuya Yoshida ,  Yuzo Kadomukai

IPC分类号： F02D9/02 ,  B60K26/04 ,  F02D11/10 ,  F02D3/00

CPC分类号： F02D11/10 ,  B60K26/04 ,  F02D11/107 ,  F02D2011/103 ,  Y02T10/42

摘要： On one side of a valve shaft, there are provided an accelerator drum connected to an accelerator pedal by an accelerator wire, a return spring for urging the accelerator drum in a valve closing direction, and an accelerator sensor for detecting rotation of the accelerator drum and transmitting a detected signal to a host system. On the other side of the valve shaft, there are provided a large-diameter gear and an opening sensor. An armature of a solenoid clutch is attached to the gear and held on a motor shaft via a slide bearing. Thus, the motor, the solenoid clutch and the throttle valve are arranged into a U-shaped form for interconnection through four gears.

公开(公告)号：US5126899A

公开(公告)日：1992-06-30

申请号：US436051

申请日：1989-11-14

申请人： Hiroshi Kanazawa

发明人： Hiroshi Kanazawa

IPC分类号： G11B17/04 ,  G11B17/043 ,  G11B23/03

CPC分类号： G11B17/0438 ,  G11B23/0308

摘要： A cam plate is driven by a motor for loading a recording medium. Because the cam plate is separated from the motor rotation when the recording medium is in a recording and/or playback position, manual unloading can be performed at the time of stoppage of electric power supply and also the motor loading and unloading can be done when the electric power is supplied.

摘要翻译： 凸轮板由用于装载记录介质的马达驱动。 由于当记录介质处于记录和/或播放位置时，凸轮板与电动机旋转分离，因此可以在电力供应停止时执行手动卸载，并且可以在电动机的装载和卸载时 供电。

公开(公告)号：US20090001843A1

公开(公告)日：2009-01-01

申请号：US12142574

申请日：2008-06-19

申请人： Yuji Enomoto ,  Yoshihisa Ishikawa ,  Motoya Ito ,  Hiroshi Kanazawa ,  Kenji Miyata ,  Takahiro Makiyama ,  Takayuki Koyama

发明人： Yuji Enomoto ,  Yoshihisa Ishikawa ,  Motoya Ito ,  Hiroshi Kanazawa ,  Kenji Miyata ,  Takahiro Makiyama ,  Takayuki Koyama

IPC分类号： H02K1/18

CPC分类号： H02K1/145 ,  H02K1/243 ,  H02K5/15

摘要： A rotating electrical machine includes: a claw pole stator constituted with a stator core that includes a plurality of claw poles and a stator coil wound inside the stator core; and a rotor rotatably disposed at a position facing opposite the claw poles. The stator core is constituted of split blocks each corresponding to at least one of magnetic pole pairs each made up with two claw poles assuming different magnetic polarities when an electric current is supplied to the stator coil.

摘要翻译： 旋转电机包括：由定子铁心构成的爪极定子，该定子铁心包括多个爪极和缠绕在定子铁心内的定子线圈; 以及可旋转地设置在与爪极相对的位置的转子。 所述定子铁芯由对应于至少一个磁极对的分割块构成，当向定子线圈提供电流时，所述磁极对各自由具有不同磁极性的两个爪极构成。

公开(公告)号：US07454340B2

公开(公告)日：2008-11-18

申请号：US10931998

申请日：2004-09-02

申请人： Masaru Sakai ,  Hiroshi Kanazawa

发明人： Masaru Sakai ,  Hiroshi Kanazawa

IPC分类号： G10L15/00 ,  G10L13/00

CPC分类号： G10L15/01

摘要： A voice recognition estimating apparatus for a voice recognition apparatus, including a voice data property generator that generates properties of voice data used to determine, based on an estimation item, a feature of synthetic voice data. The estimation item is used to estimate a performance of the voice recognition apparatus. The voice data property generator includes an acquisition unit that acquires vocabulary data and unnecessary word data as the estimation item. The unnecessary word data indicates an unnecessary word inserted in the vocabulary data and an insertion position of the unnecessary word. The voice data property generator also includes a generator that generates the properties of the voice data. The properties of the voice data include selected voice quality data items, the vocabulary data and the unnecessary word data.

摘要翻译： 一种用于语音识别装置的语音识别估计装置，包括语音数据特性生成器，其生成用于基于估计项目确定合成语音数据的特征的语音数据的属性。 估计项目用于估计语音识别装置的性能。 语音数据属性生成器包括获取单元，其获取词汇数据和不必要的词数据作为估计项目。 不必要的字数据表示插入到词汇数据中的不必要的字和不必要的字的插入位置。 语音数据属性生成器还包括生成语音数据的属性的生成器。 语音数据的属性包括所选择的语音质量数据项，词汇数据和不必要的词数据。

公开(公告)号：US07417351B2

公开(公告)日：2008-08-26

申请号：US11067736

申请日：2005-03-01

申请人： Yoshimi Mori ,  Toshiaki Ueda ,  Takeshi Sakai ,  Yasuhiko Kimura ,  Shin Onose ,  Hiroshi Kanazawa ,  Masahiko Honma

发明人： Yoshimi Mori ,  Toshiaki Ueda ,  Takeshi Sakai ,  Yasuhiko Kimura ,  Shin Onose ,  Hiroshi Kanazawa ,  Masahiko Honma

IPC分类号： H02K1/00

CPC分类号： H02K3/12 ,  H02K3/50 ,  H02K2203/09

摘要： A rotary machine having a stator composed of a stator iron core having a plurality of slots formed in the direction of the rotation axis and stator windings inserted into the plurality of slots, wherein the stator windings are composed of a plurality of conductors respectively inserted into the plurality of slots in the direction of the rotation axis and the stator has a connection ring having slots into which the plurality of conductors are inserted in the direction of the rotation axis.

摘要翻译： 一种旋转机械，具有定子，所述定子由定子铁心构成，所述定子铁芯具有沿所述旋转轴线的方向形成的多个槽和插入到所述多个槽中的定子绕组，其中所述定子绕组由分别插入 在旋转轴线方向上的多个狭槽和定子具有连接环，该连接环具有槽，多个导体沿旋转轴线的方向插入该槽中。

公开(公告)号：US20070200346A1

公开(公告)日：2007-08-30

申请号：US11745036

申请日：2007-05-07

申请人： Hiroshi Kanazawa ,  Takashi Kobayashi ,  Noriaki Hino ,  Shinji Shirakawa ,  Keiichi Mashino ,  Masanori Tsuchiya

发明人： Hiroshi Kanazawa ,  Takashi Kobayashi ,  Noriaki Hino ,  Shinji Shirakawa ,  Keiichi Mashino ,  Masanori Tsuchiya

IPC分类号： H02P9/04

CPC分类号： H02P25/22 ,  H02J7/1492 ,  Y02T10/7005 ,  Y02T10/92

摘要： An AC generator comprises a rotor and a stator having a three-phase winding. A three-phase inverter is connected to the three-phase winding. Here, the three-phase winding comprises at least two independent three-phase windings. Switching elements for respective phases of the three-phase inverter are connected in parallel by the number of the independent three-phase windings, and in-phase windings are individually connected to their parallel switching elements.

摘要翻译： 交流发电机包括转子和具有三相绕组的定子。 三相绕组连接三相逆变器。 这里，三相绕组包括至少两个独立的三相绕组。 三相逆变器的各相的开关元件并联连接独立的三相绕组的数量，并且同相绕组分别连接到它们的并联开关元件。

公开(公告)号：US20070038453A1

公开(公告)日：2007-02-15

申请号：US11500335

申请日：2006-08-08

申请人： Takanori Yamamoto ,  Hiroshi Kanazawa

发明人： Takanori Yamamoto ,  Hiroshi Kanazawa

IPC分类号： G10L15/18

CPC分类号： G10L15/19 ,  G10L13/08 ,  G10L15/187

摘要： When an input vocabulary is stored in advance in a pronunciation dictionary unit, a phoneme sequence correlated with the input vocabulary is acquired from the pronunciation dictionary unit and a dictionary code indicating that the acquisition source is the pronunciation dictionary unit is generated. When the input vocabulary is not stored in advance in the pronunciation dictionary unit, a phoneme sequence of the input vocabulary is generated by a pronunciation generation unit and a generation code indicating that the acquisition source is the pronunciation generation unit is generated. Then, a recognition grammar model in which the phoneme sequence of the input vocabulary is correlated with the dictionary code or the generation code of the input vocabulary is stored and a recognition parameter is generated.

摘要翻译： 当输入词汇预先存储在发音字典单元中时，从发音字典单元获取与输入词汇相关的音素序列，并且生成表示获取源是发音字典单元的字典代码。 当输入词汇未被预先存储在发音词典单元中时，由发音生成单元生成输入词汇表的音素序列，并且生成指示采集源是发音生成单元的生成代码。 然后，存储输入词汇的音素序列与辞典代码或输入词汇的生成代码相关联的识别语法模型，生成识别参数。