公开(公告)号：US08488077B2

公开(公告)日：2013-07-16

申请号：US13363405

申请日：2012-02-01

申请人： Shunpei Yamazaki ,  Junichiro Sakata ,  Masashi Tsubuku ,  Kengo Akimoto ,  Miyuki Hosoba ,  Masayuki Sakakura ,  Yoshiaki Oikawa

发明人： Shunpei Yamazaki ,  Junichiro Sakata ,  Masashi Tsubuku ,  Kengo Akimoto ,  Miyuki Hosoba ,  Masayuki Sakakura ,  Yoshiaki Oikawa

IPC分类号： G02F1/136

CPC分类号： H01L21/477 ,  G02F1/133345 ,  G02F1/1368 ,  H01L21/02565 ,  H01L21/02664 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1251 ,  H01L27/1259 ,  H01L29/66969 ,  H01L29/7869 ,  H01L29/78696

摘要： An object is to provide a display device with excellent display characteristics, where a pixel circuit and a driver circuit provided over one substrate are formed using transistors which have different structures corresponding to characteristics of the respective circuits. The driver circuit portion includes a driver circuit transistor in which a gate electrode layer, a source electrode layer, and a drain electrode layer are formed using a metal film, and a channel layer is formed using an oxide semiconductor. The pixel portion includes a pixel transistor in which a gate electrode layer, a source electrode layer, and a drain electrode layer are formed using an oxide conductor, and a semiconductor layer is formed using an oxide semiconductor. The pixel transistor is formed using a light-transmitting material, and thus, a display device with higher aperture ratio can be manufactured.

公开(公告)号：US08399356B2

公开(公告)日：2013-03-19

申请号：US12408375

申请日：2009-03-20

申请人： Naoya Sakamoto ,  Takahiro Sato ,  Yoshiaki Oikawa ,  Rai Sato ,  Yamato Aihara ,  Takayuki Cho ,  Masami Jintyou

发明人： Naoya Sakamoto ,  Takahiro Sato ,  Yoshiaki Oikawa ,  Rai Sato ,  Yamato Aihara ,  Takayuki Cho ,  Masami Jintyou

IPC分类号： H01L21/306

CPC分类号： G06K19/07749 ,  G06K19/07779 ,  G06K19/07783 ,  H01L21/32134 ,  H01L21/32136 ,  H01L21/76829 ,  H01L21/76838 ,  H01L23/53223 ,  H01L27/124 ,  H01L27/1266 ,  H01L27/13 ,  H01L2924/0002 ,  H01L2924/00

摘要： A conductive film containing aluminum or an aluminum alloy with a thickness equal to or greater than 1 μm and equal to or less than 10 μm is etched by wet-etching to be a predetermined thickness, and then etched by dry-etching, whereby side-etching of the conductive film can be suppressed and thickness reduction of a mask can be suppressed. The suppression of side-etching of the conductive film and the suppression of thickness reduction of the mask enable a conductive film containing aluminum or an aluminum alloy even with a large thickness equal to or greater than 1 μm and equal to or less than 10 μm to be etched such that the gradient of the edge portion of the conductive film can be steep, a predetermined thickness of the conductive film can be obtained, and shape difference from a mask pattern can be suppressed.

摘要翻译： 通过湿式蚀刻将厚度等于或大于1μm且等于或小于10μm的铝或铝合金的导电膜蚀刻成预定厚度，然后通过干法蚀刻进行蚀刻， 可以抑制导电膜的蚀刻，并且可以抑制掩模的厚度减小。 导电膜的侧蚀刻的抑制和掩模的厚度减小的抑制使得能够将具有等于或大于1μm并且等于或小于10μm的大的厚度的含有铝或铝合金的导电膜与 被蚀刻使得导电膜的边缘部分的梯度可以陡峭，可以获得预定厚度的导电膜，并且可以抑制与掩模图案的形状差异。

公开(公告)号：US20090322552A1

公开(公告)日：2009-12-31

申请号：US12474956

申请日：2009-05-29

申请人： Masanori MACHIMURA ,  Tetsujiro Kondo ,  Hiroto Kimura ,  Yoshiaki Oikawa

发明人： Masanori MACHIMURA ,  Tetsujiro Kondo ,  Hiroto Kimura ,  Yoshiaki Oikawa

IPC分类号： G08C19/00 ,  G05B19/02

CPC分类号： G08C23/04 ,  G08C17/02 ,  G08C2201/32 ,  H04N5/4403 ,  H04N21/42204 ,  H04N2005/4405 ,  H04N2005/4428

摘要： A remote control device includes a polyhedral housing, an operation section provided on each of a plurality of surfaces of the housing, a main operation surface determination signal generation section for generating a determination signal for setting one of the surfaces in a predetermined direction as a main operation surface irrespective of an orientation of the housing, a transmission section for transmitting a remote control signal, and a control section for setting the main operation surface on the basis of the determination signal, generating a remote control signal for a control function assigned to the operation section provided on the main operation surface in response to an operation of the operation section, and causing the transmission section to transmit the remote control signal.

摘要翻译： 遥控装置包括多面体壳体，设置在壳体的多个表面中的每个表面上的操作部分，主操作表面确定信号产生部分，用于产生用于将预定方向上的一个表面设置为主要的确定信号 操作表面，与壳体的方位无关，用于发送遥控信号的发送部分和用于根据确定信号设置主操作表面的控制部分，产生用于分配给控制信号的控制功能的遥控信号 操作部分，响应于操作部分的操作而设置在主操作表面上，并使发送部分发送遥控信号。

公开(公告)号：US06647063B1

公开(公告)日：2003-11-11

申请号：US08506726

申请日：1995-07-26

申请人： Yoshiaki Oikawa

发明人： Yoshiaki Oikawa

IPC分类号： H04B1404

CPC分类号： G10L19/035

摘要： A method of encoding information of an input signal using a fixed number of bits for each unit time frame. Part of the encoded information of at least one second frame temporally consecutively or non-consecutively preceding or following a first frame is contained in the encoded information of the first frame. This eliminates fluctuations in the sound quality due to bit surplus/shortage resulting from quantization for achieving efficient encoding and decoding.

摘要翻译： 一种对于每个单位时间帧使用固定位数编码输入信号的信息的方法。 在第一帧的编码信息中包含至少一个第二帧的时间上连续地或非连续地在第一帧之前或之后的编码信息的一部分。 这消除了由于用于实现有效的编码和解码的量化导致的位剩余/不足导致的声音质量的波动。

公开(公告)号：US5870703A

公开(公告)日：1999-02-09

申请号：US489974

申请日：1995-06-13

申请人： Yoshiaki Oikawa ,  Kyoya Tsutsui ,  Shinji Miyamori ,  Masatoshi Ueno

发明人： Yoshiaki Oikawa ,  Kyoya Tsutsui ,  Shinji Miyamori ,  Masatoshi Ueno

IPC分类号： G11B20/10 ,  G10L19/00 ,  G10L19/02 ,  H03H17/02 ,  H03M7/30 ,  H04B1/66 ,  G01L5/00

CPC分类号： H04B1/665

摘要： The input signal of one of the plural channels is converted by a converting circuit into frequency components which are separated into tonal components and noise components in a signal comment separating circuit. The tonal components and the signal components are encoded by a tonal component encoding circuit and a noise component encoding circuit, respectively. The amount of bytes allocated to the noise components in the respective channels is determined by a byte allocation circuit based upon time changes of the sum of the scale factors of the respective channels.

摘要翻译： 多个通道中的一个的输入信号由转换电路转换成在信号注释分离电路中分离为音调分量和噪声分量的频率分量。 音调分量和信号分量由音调分量编码电路和噪声分量编码电路分别编码。 分配给相应信道中的噪声分量的字节量由基于相应信道的比例因子之和的时间变化的字节分配电路确定。

公开(公告)号：US5758316A

公开(公告)日：1998-05-26

申请号：US489842

申请日：1995-06-13

申请人： Yoshiaki Oikawa ,  Kyoya Tsutsui

发明人： Yoshiaki Oikawa ,  Kyoya Tsutsui

IPC分类号： G10L19/02 ,  G10L11/00 ,  G10L19/00 ,  H03M7/30 ,  G06F15/332

CPC分类号： H03M7/3053

摘要： A signal encoding method and apparatus by which a high encoding efficiency may be achieved by encoding tonal components of plural channels by exploiting channel-to-channel characteristics. The encoding of separately encoding first signals of plural channels is selectively changed over to the encoding of encoding the first signals of plural channels in common or vice versa depending on the results of detection of characteristics of the first signals of plural channels. The compression ratio may be improved if the first signals are encoded in common, while ill effects due to encoding in common may be avoided by separately encoding the first signals of plural channels.

摘要翻译： 一种信号编码方法和装置，通过利用信道至信道特性，可以通过对多个信道的音调分量进行编码来实现高的编码效率。 根据多个信道的第一信号的特性的检测结果，分别编码多个信道的第一信号的编码有选择地转换为对多个信道的第一信号进行共同编码或反之亦然的编码。 如果第一信号被共同编码，则可以改善压缩比，而通过分别编码多个信道的第一信号可以避免共同编码造成的不良影响。

公开(公告)号：US5563719A

公开(公告)日：1996-10-08

申请号：US178825

申请日：1994-01-07

申请人： Yoshiaki Oikawa

发明人： Yoshiaki Oikawa

IPC分类号： G10L19/00 ,  G11B20/10 ,  H04N1/44

CPC分类号： G11B20/10527 ,  G11B20/10009

摘要： A data recording and/or reproducing device for recording and/or reproducing data on or from a recording medium includes information concerning the recording method used for recording data on a recording medium, that is the encoding/decoding instruction data is recorded on the recording medium along with the data. Using the encoding/decoding instruction on the recording medium, specifically the decoding instruction, the data on the recording medium is restored by a DSP. The data recording and/or reproducing device enables data processed with an inconvenient system or an older model system to be restored easily and inexpensively.

摘要翻译： 用于在记录介质上记录和/或再现数据的数据记录和/或再现装置包括关于用于在记录介质上记录数据的记录方法的信息，即编码/解码指令数据被记录在记录介质上 以及数据。 在记录介质上使用编码/解码指令，特别是解码指令，由DSP恢复记录介质上的数据。 数据记录和/或再现装置使得可以容易且廉价地恢复用不方便的系统或较旧的模型系统处理的数据。

公开(公告)号：US5438643A

公开(公告)日：1995-08-01

申请号：US230303

申请日：1994-04-20

申请人： Kenzo Akagiri ,  Yoshiaki Oikawa ,  Kyoya Tsutsui

发明人： Kenzo Akagiri ,  Yoshiaki Oikawa ,  Kyoya Tsutsui

IPC分类号： G11B20/00 ,  G11B20/10 ,  G11B27/031 ,  G11B27/30 ,  G11B27/34 ,  G10L3/02

CPC分类号： G11B20/10527 ,  G11B20/00007 ,  G11B27/031 ,  G11B27/3063 ,  G11B27/34 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/61

摘要： Apparatus for recording an information signal as bit-compressed digital data. The apparatus comprises a bit compressor and a recording system. The bit compressor receives the information signal as digital data. The digital data include bits, and the bits include redundant bits. The bit compressor compresses the digital data by removing only the redundant bits from the digital data to generate the bit-compressed digital data at a variable bit rate. The redundant bits are bits that result in a quantizing noise level lower than an allowed noise level at which the quantizing noise is imperceptible to a human auditory sense. The allowable noise level is determined by a masking threshold and a minimum audibility limit. The recording system receives the bit-compressed digital data from the bit compressor and records the bit-compressed data on a recording medium.

摘要翻译： 用于将信息信号记录为位压缩的数字数据的装置。 该装置包括位压缩器和记录系统。 位压缩器接收信息信号作为数字数据。 数字数据包括位，并且这些位包括冗余位。 位压缩器通过从数字数据中仅去除冗余位来压缩数字数据，以可变比特率生成位压缩的数字数据。 冗余位是导致量化噪声电平低于量化噪声对于人类听觉无法察觉的允许噪声电平的位。 允许的噪声电平由屏蔽阈值和最小可听限度决定。 记录系统从位压缩器接收位压缩的数字数据，并将位压缩的数据记录在记录介质上。

公开(公告)号：US5396577A

公开(公告)日：1995-03-07

申请号：US994113

申请日：1992-12-22

申请人： Yoshiaki Oikawa ,  Kenzo Akagiri

发明人： Yoshiaki Oikawa ,  Kenzo Akagiri

IPC分类号： G10L13/04 ,  G10L13/08 ,  G10L5/00

CPC分类号： G10L13/08 ,  G10L13/047

摘要： In a speech synthesizing apparatus, importance degree information indicative of a degree of importance with respect to each text portion of input original text data is added to this text portion. Then, the original text data with such importance degree information is input. When a rapid reading process, or a head searching process is carried out for the original text input, speech synthesis is carried out by controlling several stages which text portion should be skipped, or at which speed, the text portions should be synthesized, in response to a speed instruction and importance degree information which are being input into the speech synthesizing apparatus.

摘要翻译： 在语音合成装置中，向该文本部分添加表示相对于输入原始文本数据的每个文本部分的重要程度的重要程度信息。 然后，输入具有这种重要度信息的原始文本数据。 当对原始文本输入进行快速读取处理或头部搜索处理时，通过控制几个阶段来执行语音合成，该阶段应当跳过文本部分，或者应该以什么速度合成文本部分 涉及正在输入到语音合成装置中的速度指令和重要度信息。

公开(公告)号：US5305155A

公开(公告)日：1994-04-19

申请号：US820518

申请日：1992-01-15

申请人： Kenzo Akagiri ,  Yoshiaki Oikawa

发明人： Kenzo Akagiri ,  Yoshiaki Oikawa

IPC分类号： G11B15/087 ,  G11B20/10 ,  G11B27/036 ,  G11B27/10 ,  G11B27/11 ,  G11B27/32 ,  G11B5/00 ,  G11B5/09

CPC分类号： G11B20/10 ,  G11B15/087 ,  G11B27/036 ,  G11B27/107 ,  G11B27/11 ,  G11B27/328 ,  G11B2220/65 ,  G11B2220/90 ,  G11B2220/913

摘要： Continuous data is divided into a plurality of portions and then recorded on a recording medium such as a magnetic tape or the like so that, even when a recording medium is exchanged, the divided data thus recorded can be continuously reproduced. During a period in which a recording head is moved to a second recording position after the recording at a first recording position is ended, corresponding data reproduced from a recording medium even when the recording medium is exchanged is written in a memory means in which an input signal applied to an input terminal is written.

摘要翻译： 连续数据被分成多个部分，然后记录在诸如磁带等的记录介质上，使得即使当记录介质被交换时，可以连续地再现如此记录的分割数据。 在记录头在第一记录位置的记录结束之后移动到第二记录位置的期间，即使在记录介质被交换时也从记录介质再现的相应数据被写入存储装置中，其中输入 写入施加到输入端子的信号。