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1. 发明授权

US06693863B2 Asymmetry correcting circuit and information reproducing apparatus using the same 失效
标题翻译：非对称校正电路和使用该不对称校正电路的信息再现装置
公开(公告)号：US06693863B2
公开(公告)日：2004-02-17
申请号：US10122329
申请日：2002-04-16
申请人： Norio Shoji , Yuji Gendai , Kimimasa Senba , Nobuyoshi Kobayashi
发明人： Norio Shoji , Yuji Gendai , Kimimasa Senba , Nobuyoshi Kobayashi
IPC分类号： G11B700
CPC分类号： H03M1/0607 , G11B20/10027 , G11B20/10037 , G11B20/10203 , G11B20/10314 , H03M1/12
摘要： To provide an asymmetry correcting circuit capable of canceling an asymmetry simultaneously with quantization in an ADC and utilizing the dynamic range of the ADC effectively, and also to provide an information reproducing apparatus using such a correcting circuit. An asymmetry correcting circuit includes a first envelope detection circuit for detecting the envelope of a positive peak of an input signal waveform; a second envelope detection circuit for detecting the envelope of a negative peak of the input signal waveform; an adding circuit for producing a sum voltage of the positive peak voltage and the negative peak voltage; a smoothing circuit for smoothing the sum voltage; a multiplying circuit for multiplying the smoothed sum voltage by a predetermined offset adjustment coefficient; and a quantization reference voltage control circuit for DC-wise shifting, in response to the output signal of the multiplying circuit, the median of the quantization reference voltage of the ADC in conformity with the offset derived from the asymmetry of the input signal, and controlling the upper limit and the lower limit of the quantization reference voltage to the values that correspond to the offset quantity.
摘要翻译：提供一种能够在ADC中同时消除不对称性并且有效地利用ADC的动态范围的不对称校正电路，并且还提供使用这种校正电路的信息再现装置。不对称校正电路包括用于检测输入信号波形的正峰值的包络的第一包络检测电路; 第二包络检测电路，用于检测输入信号波形的负峰值的包络; 用于产生正峰值电压和负峰值电压的和电压的加法电路; 平滑电路，用于平滑和电压; 乘法电路，用于将平滑的和电压乘以预定的偏移调整系数; 以及量化参考电压控制电路，用于根据乘法电路的输出信号进行直角移位，ADC的量化参考电压的中值与从输入信号的不对称性导出的偏移一致，并控制量化参考电压的上限和下限对应于偏移量的值。

2. 发明授权

US08451698B2 Optical disk reproducing device and optical disk recording and reproducing device 有权
标题翻译：光盘再现装置和光盘记录和再现装置
公开(公告)号：US08451698B2
公开(公告)日：2013-05-28
申请号：US12801260
申请日：2010-06-01
申请人： Nobuyuki Asai , Nobuyoshi Kobayashi , Yuji Gendai , Kazumasa Nishimoto , Masaaki Ishihara , Satoshi Kato
发明人： Nobuyuki Asai , Nobuyoshi Kobayashi , Yuji Gendai , Kazumasa Nishimoto , Masaaki Ishihara , Satoshi Kato
IPC分类号： G11B7/00 , G11B5/09 , G11B27/36
CPC分类号： G11B7/0945 , G11B7/0941 , G11B2007/0006
摘要： An optical disk reproducing device includes: a signal reproducing section configured to read and decode information recorded on an optical disk by an optical pickup unit, and reproduce the information, wherein the signal reproducing section includes a gain controlled amplifier circuit configured to amplify an radio frequency signal generated from a light receiving element, an automatic gain control circuit configured to control a gain of the gain controlled amplifier circuit, and a signal processing section configured to derive a part of an automatic gain control value generated in the automatic gain control circuit, and generate a control signal for adjusting one of an optical system path and a detection system path for controlling the optical pickup unit.
摘要翻译：一种光盘再现装置，包括：信号再现部，被配置为通过光学拾取单元读取和解码记录在光盘上的信息，并再现信息，其中信号再现部分包括增益控制放大器电路，其被配置为放大射频从受光元件产生的信号，被配置为控制增益控制放大器电路的增益的自动增益控制电路，以及被配置为导出在自动增益控制电路中生成的自动增益控制值的一部分的信号处理部，以及生成用于调整光学系统路径和检测系统路径之一以控制光学拾取单元的控制信号。

3. 发明申请

US20110019512A1 Optical disk reproducing device and optical disk recording and reproducing device 有权
标题翻译：光盘再现装置和光盘记录和再现装置
公开(公告)号：US20110019512A1
公开(公告)日：2011-01-27
申请号：US12801260
申请日：2010-06-01
申请人： Nobuyuki Asai , Nobuyoshi Kobayashi , Yuji Gendai , Kazumasa Nishimoto , Masaaki Ishihara , Satoshi Kato
发明人： Nobuyuki Asai , Nobuyoshi Kobayashi , Yuji Gendai , Kazumasa Nishimoto , Masaaki Ishihara , Satoshi Kato
IPC分类号： G11B7/00
CPC分类号： G11B7/0945 , G11B7/0941 , G11B2007/0006
摘要： An optical disk reproducing device includes: a signal reproducing section configured to read and decode information recorded on an optical disk by an optical pickup unit, and reproduce the information, wherein the signal reproducing section includes a gain controlled amplifier circuit configured to amplify an radio frequency signal generated from a light receiving element, an automatic gain control circuit configured to control a gain of the gain controlled amplifier circuit, and a signal processing section configured to derive a part of an automatic gain control value generated in the automatic gain control circuit, and generate a control signal for adjusting one of an optical system path and a detection system path for controlling the optical pickup unit.
摘要翻译：一种光盘再现装置，包括：信号再现部，被配置为通过光学拾取单元读取和解码记录在光盘上的信息，并再现信息，其中信号再现部分包括增益控制放大器电路，其被配置为放大射频从受光元件产生的信号，被配置为控制增益控制放大器电路的增益的自动增益控制电路，以及被配置为导出在自动增益控制电路中生成的自动增益控制值的一部分的信号处理部，以及生成用于调整光学系统路径和检测系统路径之一以控制光学拾取单元的控制信号。

4. 发明授权

US08102739B2 Optical disk playback apparatus and optical disk recording/playback apparatus 失效
标题翻译：光盘播放装置和光盘记录/重放装置
公开(公告)号：US08102739B2
公开(公告)日：2012-01-24
申请号：US12654855
申请日：2010-01-06
申请人： Nobuyoshi Kobayashi
发明人： Nobuyoshi Kobayashi
IPC分类号： G11B7/00
CPC分类号： G11B20/10009 , G11B7/1263 , G11B20/10027 , G11B20/10037 , G11B20/10046 , G11B20/10203 , G11B2220/2537
摘要： Disclosed herein is an optical disk playback apparatus including: a signal playback device configured to read and decode information recorded to an optical disk through an optical pickup unit in order to reproduce the information; the signal playback device including a signal generation circuit, a first signal processing device, a second signal processing device, a modulator, a switch, an analog to digital converter, and a third signal processing device.
摘要翻译：这里公开了一种光盘播放装置，包括：信号重放装置，被配置为通过光学拾取单元读取和解码记录到光盘的信息，以便再现信息; 信号重放装置包括信号产生电路，第一信号处理装置，第二信号处理装置，调制器，开关，模数转换器和第三信号处理装置。

5. 发明授权

US08085637B2 Tracking error signal detection apparatus and optical disc apparatus 失效
标题翻译：跟踪误差信号检测装置和光盘装置
公开(公告)号：US08085637B2
公开(公告)日：2011-12-27
申请号：US12569002
申请日：2009-09-29
申请人： Osamu Hosokawa , Nobuyoshi Kobayashi
发明人： Osamu Hosokawa , Nobuyoshi Kobayashi
IPC分类号： G11B5/09 , G11B27/36 , G11B7/00
CPC分类号： G11B7/0906 , G11B7/094 , G11B2220/2537
摘要： A DPD tracking error signal detection apparatus includes the following. Four differentiators remove DC components and differentiate four signal with varying differential phases. The signals are then sampled and quantized by four A/D converters, and output to a non-inverting unit and an inverting unit. A phase inverter/compositor then leaves as-is or phase-inverts the output signals, according to a control signal. The non-inverting and the inverting unit each include two Hilbert transformers that phase-shift the output from the A/D converters, two delay units that delay the output of the other A/D converters to match the delay of the Hilbert transformers, two cross-correlators that calculate the cross-correlation between pairs of Hilbert transformers and delay units, and an adding unit that combines the cross-correlator results and outputs the combined result to the phase inverter/compositor.
摘要翻译： DPD跟踪误差信号检测装置包括以下。四个微分器去除直流分量并区分具有变化差分相位的四个信号。然后，信号由四个A / D转换器采样和量化，并输出到同相单元和反相单元。相位逆变器/合成器然后根据控制信号原样或相位反相输出信号。非反相和反相单元各自包括两个希尔伯特变换器，它们相移来自A / D转换器的输出，两个延迟单元延迟其他A / D转换器的输出以匹配希尔伯特变压器的延迟，两个计算希尔伯特变换器和延迟单元对之间的互相关的交叉相关器，以及组合交叉相关器结果并将组合结果输出到相位逆变器/合成器的加法单元。

6. 发明授权

US06555464B2 Semiconductor device and method of manufacturing the same 有权
公开(公告)号：US06555464B2
公开(公告)日：2003-04-29
申请号：US10046814
申请日：2002-01-17
申请人： Shinichi Fukada , Kazuo Nojiri , Takashi Yunogami , Shoji Hotta , Hideo Aoki , Takayuki Oshima , Nobuyoshi Kobayashi
发明人： Shinichi Fukada , Kazuo Nojiri , Takashi Yunogami , Shoji Hotta , Hideo Aoki , Takayuki Oshima , Nobuyoshi Kobayashi
IPC分类号： H01L214763
CPC分类号： H01L21/76874 , H01L21/76804 , H01L21/76811 , H01L21/76813 , H01L21/76829 , H01L21/76843 , H01L21/76873 , H01L23/53238 , H01L2221/1036 , H01L2924/0002 , H01L2924/00
摘要： Insulating films 34 through 38 (of which insulating films 34, 36, 38 are silicon nitride films and insulating films 35, 38 are silicon oxide films) are sequentially formed on the wires 33 of the fourth wiring layer and groove pattern 40 is transferred into the insulating film 38 by means of photolithography. An anti-reflection film 41 is formed to fill the grooves 40 of the insulating film 38 and then a resist film 42 carrying a hole pattern 43 is formed. The films are subjected to an etching operation in the presence of the resist film 42 to transfer the hole pattern into the insulating films 38, 37, 36 and part of the insulating film 35. Subsequently, the resist film 42 and the anti-reflection film 41 are removed and the groove pattern 40 and the hole pattern 43 are transferred respectively into the insulating film 37 and the insulating film 35 by using the insulating film 38 as mask.

7. 发明授权

US06432769B1 Semiconductor integrated circuit device and process for manufacture the same 有权
标题翻译：半导体集成电路器件及其制造方法
公开(公告)号：US06432769B1
公开(公告)日：2002-08-13
申请号：US09642582
申请日：2000-08-22
申请人： Takuya Fukuda , Nobuyoshi Kobayashi , Yoshitaka Nakamura , Masayoshi Saito , Shinichi Fukada , Yoshifumi Kawamoto
发明人： Takuya Fukuda , Nobuyoshi Kobayashi , Yoshitaka Nakamura , Masayoshi Saito , Shinichi Fukada , Yoshifumi Kawamoto
IPC分类号： H01L2972
CPC分类号： H01L27/10808 , H01L27/108
摘要： The new structure of a memory cell which enables avoiding the problem of a step without increasing the number of processes, the structure of a semiconductor integrated circuit in which a common part of the same substrate in a manufacturing process is increased and the structure of the semiconductor integrated circuit which allows measures for environment obstacles without increasing the number of processes are disclosed. Memory cell structure in which a capacitor is formed in the uppermost layer of plural metal wiring layers by connecting the storage node of the capacitor to a diffusion layer via plugs and pads is adopted. It is desirable that a dielectric film formed in a metal wiring layer under the uppermost layer and a supplementary capacitor composed of a storage node and a plate electrode are connected to the capacitor. It is also desirable that the plate electrode of the capacitor covers the chip.
摘要翻译：存储单元的新结构能够在不增加处理次数的情况下避免步骤的问题，制造过程中同一基板的公共部分增加的半导体集成电路的结构和半导体的结构公开了不增加处理次数的环境障碍措施的集成电路。采用通过将电容器的存储节点经由插头和焊盘连接到扩散层，在多个金属布线层的最上层形成电容器的存储单元结构。最好将形成在最上层的金属布线层中的电介质膜和由存储节点和平板电极构成的辅助电容器连接到电容器。还希望电容器的平板电极覆盖芯片。

8. 发明申请

US20120257485A1 METHOD OF, AND APPARATUS FOR, RECORDING ADDRESS INFORMATION TO DISC MEDIUM 失效
标题翻译：用于记录DISC介质的地址信息的方法和装置
公开(公告)号：US20120257485A1
公开(公告)日：2012-10-11
申请号：US13529197
申请日：2012-06-21
申请人： Shoei Kobayashi , Nobuyoshi Kobayashi , Tamotsu Yamagami , Shinichiro Iimura
发明人： Shoei Kobayashi , Nobuyoshi Kobayashi , Tamotsu Yamagami , Shinichiro Iimura
IPC分类号： G11B20/10
CPC分类号： G11B27/24 , G11B7/0053 , G11B7/24082 , G11B20/1833 , G11B27/19
摘要： In step S1, the address generator generates address information composed of a sync signal which is recorded on an optical disc, address data and an error correction code for the address data, pre-encodes and supplies it to a modulator. At the same time, a carrier signal generator generates a carrier signal which is to carry the address information, and supplies it to the modulator. In step S2, the modulator makes MSK modulation of the carrier signal supplied from the carrier signal generator on the basis of the pre-encoded address information supplied from the address generator, and supplies a resultant MSK modulation signal to a wobbling unit. In step S3, the wobbling unit forms, on the optical disc, a spiral groove wobbled adaptively to the MSK modulation signal supplied from the modulator. In this optical disc, a given address can be accessed quickly and accurately.
摘要翻译：在步骤S1中，地址发生器产生由记录在光盘上的同步信号，地址数据和地址数据的纠错码组成的地址信息，并对其进行编码并将其提供给调制器。同时，载波信号发生器产生携带地址信息的载波信号，并将其提供给调制器。在步骤S2中，调制器根据从地址发生器提供的预先编码的地址信息，对从载波信号发生器提供的载波信号进行MSK调制，并将结果MSK调制信号提供给摆动单元。在步骤S3中，摆动单元在光盘上形成自适应于从调制器提供的MSK调制信号摆动的螺旋槽。在该光盘中，可以快速准确地访问给定的地址。

9. 发明授权

US08270267B2 Method of, and apparatus for, recording address information to disc medium 失效
标题翻译：将地址信息记录到盘介质的方法和装置
公开(公告)号：US08270267B2
公开(公告)日：2012-09-18
申请号：US13109466
申请日：2011-05-17
申请人： Shoei Kobayashi , Nobuyoshi Kobayashi , Tamotsu Yamagami , Shinichiro Iimura
发明人： Shoei Kobayashi , Nobuyoshi Kobayashi , Tamotsu Yamagami , Shinichiro Iimura
IPC分类号： G11B7/00
CPC分类号： G11B27/24 , G11B7/0053 , G11B7/24082 , G11B20/1833 , G11B27/19
摘要： In step S1, the address generator generates address information composed of a sync signal which is recorded on an optical disc, address data and an error correction code for the address data, pre-encodes and supplies it to a modulator. At the same time, a carrier signal generator generates a carrier signal which is to carry the address information, and supplies it to the modulator. In step S2, the modulator makes MSK modulation of the carrier signal supplied from the carrier signal generator on the basis of the pre-encoded address information supplied from the address generator, and supplies a resultant MSK modulation signal to a wobbling unit. In step S3, the wobbling unit forms, on the optical disc, a spiral groove wobbled adaptively to the MSK modulation signal supplied from the modulator. In this optical disc, a given address can be accessed quickly and accurately.
摘要翻译：在步骤S1中，地址发生器产生由记录在光盘上的同步信号，地址数据和地址数据的纠错码组成的地址信息，并对其进行编码并将其提供给调制器。同时，载波信号发生器产生携带地址信息的载波信号，并将其提供给调制器。在步骤S2中，调制器根据从地址发生器提供的预先编码的地址信息，对从载波信号发生器提供的载波信号进行MSK调制，并将结果MSK调制信号提供给摆动单元。在步骤S3中，摆动单元在光盘上形成自适应于从调制器提供的MSK调制信号摆动的螺旋槽。在该光盘中，可以快速准确地访问给定的地址。

10. 发明授权

US08187981B2 Substrate processing method, substrate processing system, and computer-readable storage medium 有权
标题翻译：基板处理方法，基板处理系统和计算机可读存储介质
公开(公告)号：US08187981B2
公开(公告)日：2012-05-29
申请号：US11870641
申请日：2007-10-11
申请人： Kazuhiro Tomioka , Nobuyoshi Kobayashi , Isamu Sakuragi , Kazuhiro Kubota
发明人： Kazuhiro Tomioka , Nobuyoshi Kobayashi , Isamu Sakuragi , Kazuhiro Kubota
IPC分类号： H01L21/302
CPC分类号： H01L21/31138 , G03F7/427 , H01L21/31058 , H01L21/76814 , H01L21/76831
摘要： A substrate processing method includes preparing a substrate having a low-k interlayer dielectric film as a to-be-etched film and a photoresist film, formed on the low-k interlayer insulating film, serving as an etching mask with a predetermined circuit pattern; etching the low-k interlayer insulating film through the photoresist film to form grooves and/or holes in the low-k interlayer insulating film; ashing the photoresist film by using hydrogen radicals generated by bring a hydrogen-containing gas into contact with a catalyst of a high temperature; and recovering damage to the low-k interlayer insulating film due to the ashing by supplying a specific recovery gas. The method further includes recovering damage to the low-k interlayer insulating film due to the etching by supplying a specific recovery gas.
摘要翻译：基板处理方法包括：在低k层间绝缘膜上形成具有预定电路图案的蚀刻掩模的低k层间绝缘膜作为被蚀刻膜和光致抗蚀剂膜的基板; 通过光致抗蚀剂膜蚀刻低k层间绝缘膜，以在低k层间绝缘膜中形成凹槽和/或孔; 使用通过使含氢气体与高温催化剂接触而产生的氢自由基来使光致抗蚀剂膜发生灰化; 并且通过供给特定的回收气体，由于灰化而恢复对低k层间绝缘膜的损坏。该方法还包括通过提供特定的回收气体来回收由于蚀刻而导致的低k层间绝缘膜的损坏。

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