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91. 发明授权

US5859816A Tracking error signal generating circuit 失效
标题翻译：跟踪误差信号发生电路
公开(公告)号：US5859816A
公开(公告)日：1999-01-12
申请号：US837854
申请日：1997-04-22
申请人： Takeshi Yamamoto
发明人： Takeshi Yamamoto
IPC分类号： G11B7/09 , H03L7/085 , G11B7/00
CPC分类号： G11B7/0941 , G11B7/094 , G11B7/0901
摘要： A tracking control system for use in a digital video disc (DVD) system requires generation of a precise error tracking signal. A tracking control system has an optical detector for reading a light beam reflected from a light beam spot radiated on a recording medium. Errors in tracking are detected and controlled by a tracking error signal generated in part through pulse shaping circuits controlled by a differential amplifier. Phase difference pulses generated by the pulse shaping circuits are free from noise impulses and other anomalies which could affect accurate tracking. The differential amplifier enables regulation of a phase difference offset and eliminate noise impulses while still maintaining the frequency characteristics necessary for high density recording mediums.
摘要翻译：用于数字视频盘（DVD）系统的跟踪控制系统需要产生精确的误差跟踪信号。跟踪控制系统具有用于读取从记录介质上辐射的光束点反射的光束的光学检测器。通过由差分放大器控制的脉冲整形电路部分产生的跟踪误差信号来检测和控制跟踪中的错误。由脉冲整形电路产生的相位差脉冲没有噪声脉冲和其他可能影响精确跟踪的异常。差分放大器能够调节相位差偏移并消除噪声脉冲，同时仍保持高密度记录介质所需的频率特性。

92. 发明授权

US5858348A Perfume composition containing (4R)-cis-4-methyl-2-substituted-tetrahydro-2H-pyran derivative and method for improving fragrance by using (4R)-cis-4-methyl-2-substituted-tetrahydro-2H-pyran derivative 失效
标题翻译：含有（4R） - 顺-4-甲基-2-取代 - 四氢-2H-吡喃衍生物的香料组合物和使用（4R） - 顺-4-甲基-2-取代 - 四氢-2H-吡喃衍生物改善香料的方法
公开(公告)号：US5858348A
公开(公告)日：1999-01-12
申请号：US731278
申请日：1996-10-11
申请人： Hiroyuki Matsuda , Takeshi Yamamoto
发明人： Hiroyuki Matsuda , Takeshi Yamamoto
IPC分类号： C11B9/00 , A61K31/765
CPC分类号： C11B9/008
摘要： A perfume composition which contains a (4R)-cis-4-methyl-2-substituted-tetrahydro-2H-pyran derivative represented by formula (I): ##STR1## wherein ---- represents a single or double bond, and a method for improving fragrance by using this perfume composition.
摘要翻译：含有式（I）表示的（4R） - 顺式-4-甲基-2-取代 - 四氢-2H-吡喃衍生物的香料组合物：其中+ E，uns + EE代表单键或双键，以及通过使用该香料组合物来改善香料的方法。

93. 发明授权

US5835819A Image forming method for providing non-exposure area between adjacent different contrast images 失效
标题翻译：用于在相邻的不同对比度图像之间提供非曝光区域的图像形成方法
公开(公告)号：US5835819A
公开(公告)日：1998-11-10
申请号：US997811
申请日：1997-12-24
申请人： Takeshi Yamamoto
发明人： Takeshi Yamamoto
IPC分类号： B41J2/44 , B41J2/485 , G03G15/04 , G03G15/043 , G03G15/32 , G06T1/00 , H04N1/23 , H04N1/29
CPC分类号： H04N1/233 , G03G15/04018 , G03G15/04072 , G03G15/326 , H04N1/295
摘要： An image forming method having the steps of charging a photosensitive member, forming an electrostatic latent image on the charged photosensitive member by image exposure, providing a nonexposure area in an image border portion when images having different contrast are formed adjacent to each other, and developing the electrostatic latent image on the photosensitive member.
摘要翻译：一种图像形成方法，具有以下步骤：对感光构件进行充电，通过图像曝光在充电的感光构件上形成静电潜像，当彼此相邻地形成具有不同对比度的图像时，在图像边界部分中提供非曝光区域，并且显影感光部件上的静电潜像。

94. 发明授权

US5663460A Liquid l-n-menthol composition and process for preparing the same 失效
标题翻译：液体l-薄荷醇组合物及其制备方法
公开(公告)号：US5663460A
公开(公告)日：1997-09-02
申请号：US506983
申请日：1995-07-28
申请人： Takeshi Yamamoto , Hideaki Ohta
发明人： Takeshi Yamamoto , Hideaki Ohta
IPC分类号： A61K47/10 , A23L27/20 , A24B15/30 , A61K8/00 , A61K8/18 , A61K8/34 , A61Q11/00 , A61Q13/00 , A61Q19/00 , C07C35/12 , C07C49/647 , C09K3/00 , C11B9/00
CPC分类号： A61Q11/00 , A23L27/203 , A24B15/301 , A61K8/34 , A61Q19/00 , C11B9/0034 , A61K2800/244 , A61K2800/75 , A61Q5/02
摘要： A liquid l-n-menthol composition containing 30 to 80% by weight of (-)-n-isopulegol and a process for preparing a liquid l-n-menthol composition comprising mixing 20 to 70 parts by weight of liquid menthol at a temperature of not lower than 42.degree. C. as obtained in the production of l-n-menthol with 30 to 80 parts by weight of (-)-n-isopulegol are disclosed. Further, the liquid l-n-menthol composition in which part of the (-)-n-isopulegol is replaced with 3-l-n-menthoxypropane-1,2-diol and the process for preparing the same are also disclosed. The liquid l-n-menthol composition of the present invention is less expensive than conventionally available menthol and yet has an improved feeling of coolness (particularly, the bitterness is reduced) and can be used in place of conventional menthol. Besides, the liquid menthol composition of the present invention is excellent in workability and hygiene on use. Further, by replacing part of the (-)-n-isopulegol component with 3-l-n-menthoxypropane-1,2-diol, both the odor of menthol and the irritation on the skin by menthol can be softened, and the feeling of mildness can be more increased.
摘要翻译：含有30〜80重量％的（ - ） - 异异丙醇的液体薄荷醇组合物和制备液体薄荷醇组合物的方法，包括将20至70重量份的液体薄荷醇在不低于公开了在制备具有30至80重量份（ - ） - 异异丙醇的l-薄荷醇中获得的42℃。此外，还公开了其中部分（ - ） - - 异异丙醇被3,1-正 - 薄荷氧基丙烷-1,2-二醇替代的液体1-n-薄荷醇组合物及其制备方法。本发明的液体1-n-薄荷醇组合物比常规薄荷醇便宜，而且具有改善的凉爽感（特别是苦味降低），可用于代替常规薄荷醇。此外，本发明的液体薄荷醇组合物的加工性和使用卫生性优异。此外，通过用3-异丙氧基丙烷-1,2-二醇替代部分（ - ） - 正异丙醇组分，薄荷醇的气味和薄荷醇对皮肤的刺激都可以软化，温和的感觉可以更多的增加。

95. 发明授权

US5649787A Pier unit and floating pier including such a pier 失效
标题翻译：码头单元和浮码头，包括这样的码头
公开(公告)号：US5649787A
公开(公告)日：1997-07-22
申请号：US559471
申请日：1995-11-15
申请人： Koji Hirose , Takeshi Yamamoto , Toru Fujii
发明人： Koji Hirose , Takeshi Yamamoto , Toru Fujii
IPC分类号： E02B3/06 , E02B3/20
CPC分类号： E02B3/064
摘要： A pier unit includes a float having substantially a box shape with an opening at the top and including a flange extending outward along a top peripheral edge thereof; a rectangular frame attached to the float; a deck provided on the frame; and a connecting member secured to at least one of four corners of the frame for connecting the pier unit to another pier unit.
摘要翻译：码头单元包括具有基本上为盒形的浮子，其具有在顶部的开口，并且包括沿着其顶部周边边缘向外延伸的凸缘; 连接到浮子上的矩形框架; 在框架上提供的甲板; 以及固定到所述框架的四个角中的至少一个的连接构件，用于将所述墩单元连接到另一墩单元。

96. 发明授权

US5448203A Negative-feedback amplifier and feedback controlling method thereof 失效
标题翻译：负反馈放大器及其反馈控制方法
公开(公告)号：US5448203A
公开(公告)日：1995-09-05
申请号：US224420
申请日：1994-04-08
申请人： Hitosi Matui , Hideho Tomita , Takeshi Yamamoto
发明人： Hitosi Matui , Hideho Tomita , Takeshi Yamamoto
IPC分类号： H03C3/08 , H03F1/08 , H03F1/34 , H04L27/18 , H04L27/36
CPC分类号： H04L27/368 , H03F1/083 , H03F1/34 , H03C3/08
摘要： A negative-feedback amplifier prevents deterioration of the open-loop gain and the distortion improvement effect despite changes in a sending frequency by demodulating a baseband signal from a carrier and an output signal of an amplifier and a demodulated baseband signal. The negative-feedback amplifier includes a correcting member for correcting a phase error of the demodulated baseband signal caused by a delay in the amplifier for each change of a sending frequency of the carrier.
摘要翻译：负反馈放大器尽管通过解调来自载波的基带信号和放大器的输出信号以及解调的基带信号来发射频率的变化来防止开环增益的变差和失真改善效果。负反馈放大器包括校正部件，用于校正由于载波的发送频率的每次改变而由放大器中的延迟引起的解调基带信号的相位误差。

97. 发明授权

US5446879A Disc changing apparatus with error logging 失效
标题翻译：光盘更换装置，具有错误记录
公开(公告)号：US5446879A
公开(公告)日：1995-08-29
申请号：US359002
申请日：1994-12-16
申请人： Takeshi Yamamoto , Tamiya Tanaka , Hirotaka Yamamoto , Rikizo Tabe
发明人： Takeshi Yamamoto , Tamiya Tanaka , Hirotaka Yamamoto , Rikizo Tabe
IPC分类号： G06F11/07 , G11B19/00 , G11B20/18 , G11B27/00 , G11B27/34 , G11B27/36 , G11B33/10 , G11C7/00 , G06F11/00
CPC分类号： G06F11/0787 , G06F11/073 , G06F11/0736 , G11B19/00 , G11B20/18 , G11B27/002 , G11B27/34 , G11B27/36 , G11B33/10 , G11C7/00 , G11B2220/2545
摘要： An electronic system having a function to output history information of error. A microprocessor assembled in the electronic system stores, into a memory unit, every occurrence of error, error information indicating the contents of errors of various controlled units constituting a mechanical deck unit controlled by the microcomputer, and accepts or receives a command of an operation unit to read out error information indicating those error contents from the memory unit to display history information of error on a display unit.
摘要翻译：具有输出错误历史信息的功能的电子系统。组装在电子系统中的微处理器存储每一次出现的错误，指示构成由微计算机控制的机械甲板单元的各种受控单元的错误内容的错误信息，并且接受或接收操作单元的命令从存储器单元读出指示这些错误内容的错误信息，以在显示单元上显示错误的历史信息。

98. 发明授权

US5391552A Diphenylpiperazine derivative and drug for circulatory organ containing the same 失效
标题翻译：二苯基哌嗪衍生物和含有其的循环器官的药物
公开(公告)号：US5391552A
公开(公告)日：1995-02-21
申请号：US988911
申请日：1993-05-10
申请人： Masato Inazu , Yoshiyuki Miyata , Toshihiro Morimoto , Takeshi Yamamoto , Yuji Yoshiko , Kazunori Harada , Yoshiharu Momota , Masayuki Yanagi , Ryoko Yokota , Tetsuo Katoh , Takayuki Namiki , Makoto Kimura , Nobuyuki Kawakatsu
发明人： Masato Inazu , Yoshiyuki Miyata , Toshihiro Morimoto , Takeshi Yamamoto , Yuji Yoshiko , Kazunori Harada , Yoshiharu Momota , Masayuki Yanagi , Ryoko Yokota , Tetsuo Katoh , Takayuki Namiki , Makoto Kimura , Nobuyuki Kawakatsu
IPC分类号： C07D295/088 , C07D295/092 , C07D295/13 , A61K31/495
CPC分类号： C07D295/088 , C07D295/13
摘要： A diphenylpiperazine derivative represented by general formula (1), salt thereof, and drug for the circulatory organs containing the same as the active ingredient: ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different from each other and each represents hydrogen, halogen, alkyl, alkoxy, nitro, amino, hydroxy, optionally esterified carboxyl or trifluoromethyl; R.sup.3 represents hydrogen, alkyl, aralkyl, acyl, nitro or optionally esterified carboxymethyl; Ar represents phenyl or naphthyl which may have one to three substituents such as halogen, alkyl, alkoxy, aryloxy, aralkyloxy, nitro, amino, cyano, acyl, hydroxy, optionally esterified carboxyl, substituted sulfonyl, aryl or trifluoromethyl; Z represents sulfur or -NR.sup.4 - wherein R.sup.4 represents hydrogen, alkyl, aralkyl, acyl, aryl, substituted sulfonyl or optionally esterified carboxyl; m represents a number of 1 to 5; and n represents a number of 0 to 5.
摘要翻译： PCT No.PCT / JP91 / 01227 Sec。 371日期：1993年5月10日 102（e）日期1993年5月10日PCT 1991年9月13日PCT PCT。出版物WO92 / 05165 1992年4月2日，由通式（1）表示的二苯基哌嗪衍生物及其盐，以及含有与活性成分相同的循环器官的药物：其中，R1和R2可以相同或各自表示氢，卤素，烷基，烷氧基，硝基，氨基，羟基，任意酯化的羧基或三氟甲基; R3表示氢，烷基，芳烷基，酰基，硝基或任意酯化的羧甲基; 卤素，烷基，烷氧基，芳氧基，芳烷氧基，硝基，氨基，氰基，酰基，羟基，任意酯化的羧基，取代的磺酰基，芳基或三氟甲基的苯基或萘基。 Z表示硫或-NR4-，其中R4表示氢，烷基，芳烷基，酰基，芳基，取代的磺酰基或任选酯化的羧基; m表示1〜5的数; n表示0〜5的数。

99. 发明授权

US5288702A Ethyl (1R,6S)-2,2,6-trimethylcyclohexanecarboxylate, aroma chemical composition containing the same and process of producing the same 失效
标题翻译：（1R，6S）-2,2,6-三甲基环己烷羧酸乙酯，含有其的芳香化学组合物及其制备方法
公开(公告)号：US5288702A
公开(公告)日：1994-02-22
申请号：US858187
申请日：1992-03-26
申请人： Miharu Ogura , Hiroyuki Matsuda , Takeshi Yamamoto , Akemi Shimada
发明人： Miharu Ogura , Hiroyuki Matsuda , Takeshi Yamamoto , Akemi Shimada
IPC分类号： C07C67/10 , C07B57/00 , C07C61/08 , C07C69/75 , C11B9/00 , A61K7/46
CPC分类号： C07C61/08 , C07C69/75 , C11B9/0034
摘要： Ethyl (1R,6S)-2,2,6-trimethylcyclohexanecarboxylate represented by formula (1) ##STR1## is disclosed. Also, an aroma chemical composition containing the same and a process of the production of the same are disclosed.
摘要翻译：公开了由式（1）表示的（1R，6S）-2,2,6-三甲基环己烷羧酸乙酯（1）。此外，还公开了含有该芳香化学组合物的芳香化学组合物及其生产方法。

100. 发明授权

US4888323A Perfume composition 失效
公开(公告)号：US4888323A
公开(公告)日：1989-12-19
申请号：US209396
申请日：1988-06-21
申请人： Hiroyuki Matsuda , Takeshi Yamamoto
发明人： Hiroyuki Matsuda , Takeshi Yamamoto
IPC分类号： A61L9/01 , A61K8/35 , A61Q13/00 , C07C45/00 , C07C45/29 , C07C49/403 , C11B9/00 , C11D3/50 , C11D9/44
CPC分类号： C11B9/0034 , C07C45/006 , C07C45/292 , C07C49/403
摘要： A perfume composition comprising 2,4-di-tert-butylcyclohexanone is disclosed. This perfume composition has a highly preferable and fresh scent and thus widely available in, for example, perfumes, cosmetics, hygienic products and medicines. The 2,4-di-tert-butylcyclohexanone, which may be in the form of either a cis-isomer, a trans-isomer or a mixture thereof, is highly safe and stable.

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