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1. 发明授权

US06977555B2 Tuner circuit 失效
标题翻译：调谐电路
公开(公告)号：US06977555B2
公开(公告)日：2005-12-20
申请号：US10706086
申请日：2003-11-13
申请人： Sadao Kotera , Hiroshi Taniguchi
发明人： Sadao Kotera , Hiroshi Taniguchi
IPC分类号： H04B1/16 , H03F3/191 , H03G1/00 , H03G3/30 , H04B1/18
CPC分类号： H03G3/3052 , H03F3/191 , H03F2200/372 , H03G1/0058
摘要： A tuner circuit includes a variable attenuator circuit including a PIN diode, disposed upstream of a variable-gain amplifier circuit and controlled according to the same AGC voltage used to control the variable-gain amplifier circuit. The operations of the variable-gain amplifier circuit and the variable attenuator circuit in relation to the AGC voltage are set such that when an input RF signal is at a maximum assumed level, a direct current that flows through the PIN diode will be less than a value of a direct current that maximizes intermodulation distortion.
摘要翻译：调谐器电路包括可变衰减器电路，该可变衰减器电路设置在可变增益放大器电路的上游并根据用于控制可变增益放大器电路的相同AGC电压进行控制的PIN二极管。可变增益放大器电路和可变衰减器电路相对于AGC电压的操作被设置为使得当输入RF信号处于最大假设电平时，流过PIN二极管的直流电流将小于使互调失真最大化的直流电流值。

2. 发明授权

US06946029B2 Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cell 失效
标题翻译：片材制造方法，片材，片材制造装置和太阳能电池
公开(公告)号：US06946029B2
公开(公告)日：2005-09-20
申请号：US10785194
申请日：2004-02-25
申请人： Yoshihiro Tsukuda , Hiroshi Taniguchi , Kozaburou Yano , Kazuto Igarashi , Hidemi Mitsuyasu , Tohru Nunoi
发明人： Yoshihiro Tsukuda , Hiroshi Taniguchi , Kozaburou Yano , Kazuto Igarashi , Hidemi Mitsuyasu , Tohru Nunoi
IPC分类号： H01L31/04 , H01L21/208 , H01L31/0236 , C30B29/06 , B22D11/00 , C30B15/00
CPC分类号： H01L31/02363 , Y02E10/50
摘要： An inexpensive sheet with excellent evenness and a desired uniform thickness can be obtained by cooling a base having protrusions, dipping the surfaces of the protrusions of the cooled base into a melt material containing at least one of a metal material and a semiconductor material for crystal growth of the material on the surfaces of the protrusions. In addition, by rotating a roller having on its peripheral surface protrusions and a cooling portion for cooling said protrusions, the surfaces of the cooled protrusions can be dipped into a melt material containing at least one of a metal material and a semiconductor material for crystal growth of the material on the surfaces of the protrusions. Thus, a sheet with a desired uniform thickness can be obtained without slicing process.
摘要翻译：通过冷却具有突起的基底，将冷却的基底的突起的表面浸入包含金属材料和用于晶体生长的半导体材料中的至少一种的熔融材料中，可以获得具有优异均匀性和所需均匀厚度的廉价片材的突起的表面上的材料。此外，通过旋转具有其外周表面的突起的辊和用于冷却所述突起的冷却部分，冷却的突起的表面可以浸入包含金属材料和用于晶体生长的半导体材料中的至少一种的熔体材料中的突起的表面上的材料。因此，可以获得具有所需均匀厚度的片材而不需要切片处理。

3. 发明授权

US6156906A Process for the preparation of 5,5'-bi-1H-tetrazole salt 失效
标题翻译：制备5,5'-双-1H-四唑盐的方法
公开(公告)号：US6156906A
公开(公告)日：2000-12-05
申请号：US374949
申请日：1999-08-16
申请人： Shunji Hyoda , Masaharu Kita , Hirotoshi Sawada , Shuichi Nemugaki , Takahiro Ueta , Kohki Satoh , Sumio Otsuka , Yoshitaka Miyawaki , Hiroshi Taniguchi
发明人： Shunji Hyoda , Masaharu Kita , Hirotoshi Sawada , Shuichi Nemugaki , Takahiro Ueta , Kohki Satoh , Sumio Otsuka , Yoshitaka Miyawaki , Hiroshi Taniguchi
IPC分类号： C07D257/04 , C07D403/04
CPC分类号： C07D257/04
摘要： A process for the preparation of a 5,5'-bi-1H-tetrazole diammonium salt by dropwisely adding the aqueous hydrogen peroxide to which a small amount of weakly acidic substance has been added, to a starting aqueous solution containing hydrogen cyanide or sodium cyanide or potassium cyanide, sodium azide and a catalytic amount of copper sulfate preferably at a low temperature to maintain the pH of the reaction solution over a range of from 5 to 6, heating the reaction solution to effect the oxidation and cyclization reaction, reacting the reaction product with ammonium chloride or an aqueous solution thereof, and recovering the formed ammonium salt in the form of sparingly soluble crystals. The desired product is obtained in a high yield and in a high purity from the starting materials which are cheaply available and are easy to handle through a decreased number of steps, i.e., through a one-pot reaction without requiring cumbersome after-treatment.
摘要翻译：通过向含有氰化氢或氰化钠的起始水溶液中滴加加入少量弱酸性物质的过氧化氢水溶液来制备5,5'-双-1H-四唑二铵盐的方法或氰化钾，叠氮化钠和催化量的硫酸铜，优选在低温下将反应溶液的pH维持在5至6的范围内，加热反应溶液进行氧化和环化反应，使反应与氯化铵或其水溶液反应，并回收形成的微溶晶体形式的铵盐。从廉价可得的起始原料以高产率和高纯度获得所需的产物，并且通过减少数量的步骤，即通过一锅反应而不需要繁琐的后处理容易处理。

4. 发明授权

US6107563A Photoelectric converter having light diffusion layer 有权
标题翻译：具有光扩散层的光电转换器
公开(公告)号：US6107563A
公开(公告)日：2000-08-22
申请号：US179193
申请日：1998-10-27
申请人： Ken Nakanishi , Hiroshi Taniguchi
发明人： Ken Nakanishi , Hiroshi Taniguchi
IPC分类号： H01L31/0236 , H01L31/0392 , H01L31/052 , H01L31/20 , H01L31/00
CPC分类号： H01L31/202 , H01L31/0236 , H01L31/03921 , H01L31/056 , Y02E10/52 , Y02P70/521
摘要： The photoelectric converter includes a first electrode layer, a semiconductor photoelectric conversion layer and a second electrode layer laminated on a substrate. A light diffusion layer for causing light diffusion is provided between the substrate and the first electrode layer. The light diffusion layer has a surface texture including fine unevenness suitable for causing light diffusion, and the light diffusion layer is formed by utilizing a resin including particles suitable for causing the surface texture.
摘要翻译：光电转换器包括层叠在基板上的第一电极层，半导体光电转换层和第二电极层。在基板和第一电极层之间设置有用于引起光扩散的光扩散层。光扩散层具有包括适于引起光扩散的微细凹凸的表面纹理，并且通过利用包括适于引起表面纹理的颗粒的树脂形成光扩散层。

5. 发明授权

US4884151A Recording and/or reproducing apparatus with photo-electric image device 失效
标题翻译：具有光电图像装置的记录和/或再现装置
公开(公告)号：US4884151A
公开(公告)日：1989-11-28
申请号：US153564
申请日：1988-02-01
申请人： Masamitsu Ohtsu , Hiroshi Taniguchi
发明人： Masamitsu Ohtsu , Hiroshi Taniguchi
IPC分类号： H04N9/83 , H04N5/77 , H04N9/84
CPC分类号： H04N9/84 , H04N5/77 , Y10S358/906
摘要： A video recording and reproducing apparatus with photoelectric image camera in which a color signal processing circuit of a recording system is simplified. For recording, a luminance signal and a chrominance signal are produced in accordance with an image being picked up through a photoelectric transducer. The luminance signal is angle-modulated, while a carrier signal having a lower frequency than the standard carrier signal is directly modulated with the chrominance signal, whereby a chrominance recording signal equivalent to a signal obtained by a frequency conversion of the standard carrier signal to a low frequency band is obtained and added with the angle-modulated luminance signal to be recorded. Upon reproduction, the angle-modulated luminance signal undergoes angle-demodulation to be converted to a reproduced luminance signal, while the color (chrominance) recording signal is frequency-converted to a high frequency band to be reproduced color signal. The reproduced luminance and color signals are added together to obtain a reproduced color video signal.
摘要翻译：具有简化记录系统的彩色信号处理电路的光电图像摄像机的视频记录和再现装置。为了记录，根据通过光电传感器拾取的图像产生亮度信号和色度信号。亮度信号是角度调制的，而具有比标准载波信号低的频率的载波信号被色度信号直接调制，由此将与通过标准载波信号的频率转换获得的信号相当的色度记录信号获得低频带并加上待记录的角度调制亮度信号。在再现时，角度调制亮度信号经过角度解调以转换为再现的亮度信号，而色彩（色度）记录信号被频率转换为高频带以再现彩色信号。将再现的亮度和颜色信号相加在一起以获得再现的彩色视频信号。

6. 发明授权

US4764822A Method for recording cue signal 失效
标题翻译：记录提示信号的方法
公开(公告)号：US4764822A
公开(公告)日：1988-08-16
申请号：US842174
申请日：1986-03-21
申请人： Hiroshi Taniguchi , Mitsunobu Furumoto , Kanji Kubo
发明人： Hiroshi Taniguchi , Mitsunobu Furumoto , Kanji Kubo
IPC分类号： G11B15/087 , G11B27/032 , G11B27/036 , G11B27/30 , G11B5/09 , G11B15/18
CPC分类号： G11B15/087 , G11B27/036 , G11B27/3018 , G11B2220/90 , G11B2220/913 , G11B27/032
摘要： The present invention relates to a cue signal recording method in which multi-audio tracks are formed by dividing a magnetic tape in a widthwise direction, and PCM data is recorded in a scanning track segment of an audio track of the multi-audio tracks by a helically scanning rotary head. A cue signal is then recorded in a remaining area of the scanning track segment except for the area recorded with the PCM data, such as in the after-recording-margin area or the track-guard area which is immediately after the PCM data area.
摘要翻译：本发明涉及一种提示信号记录方法，其中通过在宽度方向上分割磁带形成多声道，并且PCM数据被记录在多声道的音轨的扫描轨道段中螺旋扫描旋转头。然后，将记录信号再记录在扫描轨道段的剩余区域中，除了记录在PCM数据的区域之外，例如在PCM数据区之后的后记录边缘区域或轨道保护区域中。

7. 发明授权

US4544966A Tracking control system using intermittently recorded pilot signals 失效
标题翻译：跟踪控制系统采用间歇式记录的导频信号
公开(公告)号：US4544966A
公开(公告)日：1985-10-01
申请号：US301097
申请日：1981-09-10
申请人： Hiroshi Taniguchi , Masamitsu Ohtsu , Kanji Kubo
发明人： Hiroshi Taniguchi , Masamitsu Ohtsu , Kanji Kubo
IPC分类号： H04N5/7826 , G11B5/58 , G11B5/588 , G11B5/592 , G11B15/467 , G11B21/10 , G11B21/02
CPC分类号： G11B5/5922
摘要： A control signal recording and reproducing system for exactly tracking a record track in a helical scan type VTR or the like is disclosed.Intermittent pilot signals are recorded with the frequency spectra thereof being interleaved between adjacent tracks. In a reproducing operation, the main track pilot signals and the adjacent track pilot signals are separated by a comb type filter, and using a time position of the main pilot signals as a reference, the adjacent track pilot signals are separated in time to the front adjacent track pilot signal and the rear adjacent track pilot signal to detect the direction of a tracking error.
摘要翻译：公开了一种用于以螺旋扫描型VTR等精确跟踪记录轨道的控制信号记录和再现系统。记录间歇导频信号，其频谱在相邻轨道之间交错。在再现操作中，主轨道导频信号和相邻轨道导频信号由梳状滤波器分离，并且使用主导频信号的时间位置作为参考，相邻轨道导频信号在时间上分离到前面相邻轨道导频信号和后相邻轨道导频信号，以检测跟踪误差的方向。

8. 发明授权

US4517312A Process for regenerating resin 失效
标题翻译：树脂再生方法
公开(公告)号：US4517312A
公开(公告)日：1985-05-14
申请号：US563644
申请日：1983-12-19
申请人： Sadao Kumasaka , Satomi Tada , Shigeo Horikoshi , Tamaki Kamanaka , Hiroshi Taniguchi
发明人： Sadao Kumasaka , Satomi Tada , Shigeo Horikoshi , Tamaki Kamanaka , Hiroshi Taniguchi
IPC分类号： B29B17/00 , B29B11/00 , B29B17/02 , C08J11/00 , C08J11/08 , C08J11/04
CPC分类号： C08J11/08 , C08J2325/06 , Y02W30/701
摘要： A process for regenerating a resin, comprises the steps of dissolving a waste resin in an organic solvent to provide a resin solution, mixing the resin solution with a liquid of normal temperature, the liquid being immiscible with the solvent, scarcely dissolving the resin, and having a specific gravity smaller than that of the solvent and larger than that of the resin, thereby separating the resin from a mixture of the resin solution and the liquid, and recovering the resin. The liquid may have a temperature higher than the boiling point of the solvent. In this case, the solvent evaporation takes place together with the resin separation. The evaporated solvent is cooled later for recovery of the solvent.
摘要翻译：一种再生树脂的方法，包括以下步骤：将废树脂溶解在有机溶剂中以提供树脂溶液，将树脂溶液与常温液体混合，该液体与溶剂不混溶，几乎不溶解树脂，和其比重小于溶剂的比重并且大于树脂的比重，从而将树脂与树脂溶液和液体的混合物分离，并回收树脂。液体的温度可能高于溶剂的沸点。在这种情况下，溶剂蒸发与树脂分离一起进行。蒸发的溶剂稍后冷却以回收溶剂。

9. 发明授权

US4240038A Preamplifier 失效
标题翻译：前置放大器
公开(公告)号：US4240038A
公开(公告)日：1980-12-16
申请号：US885513
申请日：1978-03-13
申请人： Kenichi Hasegawa , Hiroshi Taniguchi , Sadafumi Kitamura
发明人： Kenichi Hasegawa , Hiroshi Taniguchi , Sadafumi Kitamura
IPC分类号： H03F1/26 , H03F3/04 , H03F3/191 , H04N5/931 , H04N5/76
CPC分类号： H03F1/26 , H03F3/04 , H03F3/191 , H04N5/9315
摘要： In a circuit including an amplifier for amplifying a small signal from a signal source wherein the inductance of a transducer and the capacitance of a capacitor form a resonance circuit, the output from the amplifier is negatively fed back through a resistor or a combination of resistors to the input of the amplifier, whereby the noise in the demodulated signal may be suppressed.
摘要翻译：在包括用于放大来自信号源的小信号的放大器的电路中，其中换能器的电感和电容器的电容形成谐振电路，来自放大器的输出通过电阻器或电阻器的组合被负反馈到放大器的输入，从而可以抑制解调信号中的噪声。

10. 发明授权

US07272104B2 Optical recording medium having dual information surfaces 有权
标题翻译：具有双重信息表面的光记录介质
公开(公告)号：US07272104B2
公开(公告)日：2007-09-18
申请号：US11077335
申请日：2005-03-10
申请人： Mitsurou Moriya , Shin-ichi Tanaka , Yasuhiro Sugihara , Hiroshi Taniguchi , Michiyoshi Nagashima
发明人： Mitsurou Moriya , Shin-ichi Tanaka , Yasuhiro Sugihara , Hiroshi Taniguchi , Michiyoshi Nagashima
IPC分类号： G11B7/24
CPC分类号： G11B7/253 , C09K21/14 , G11B7/0037 , G11B7/00454 , G11B7/24 , G11B7/24038 , G11B7/243 , G11B7/2533 , G11B7/254 , G11B7/256 , G11B7/257 , G11B7/258 , G11B7/2585 , G11B7/2595 , G11B7/26 , G11B7/266 , G11B23/40 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , Y10S428/913 , Y10S430/146 , Y10T428/12674 , Y10T428/21
摘要： An optical recording medium is provided which includes a first substrate having a first information surface, a semitransparent reflection film formed on the first information surface of the first substrate, and a second substrate having a second information surface. In addition, the optical recording medium includes a reflection film formed on the second information surface of the second substrate, and an adhesive layer for adhering the first substrate and the second substrate so that the first information surface of the first substrate faces the second information surface on the second substrate. The thickness of the first substrate is the same as the thickness of the second substrate.
摘要翻译：提供了一种光记录介质，其包括具有第一信息表面的第一基板，形成在第一基板的第一信息表面上的半透明反射膜和具有第二信息表面的第二基板。此外，光记录介质包括形成在第二基板的第二信息表面上的反射膜和用于粘附第一基板和第二基板的粘合剂层，使得第一基板的第一信息表面面向第二信息表面在第二基板上。第一基板的厚度与第二基板的厚度相同。

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