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51. 发明授权

US06069176A Phenylethanolamine compounds useful as .beta. 3 agonists, process for producing the same, and intermediates in the production of the same 失效
标题翻译：可用作β3激动剂的苯乙醇胺化合物，其制备方法和在其生产中的中间体
公开(公告)号：US06069176A
公开(公告)日：2000-05-30
申请号：US65077
申请日：1998-04-24
申请人： Susumu Tsuchiya , Nobuyuki Yasuda , Toshifumi Matsumoto , Kozo Hiratsuka , Hiroyuki Iizuka , Atsusi Hukuzaki , Kouichi Matsunaga
发明人： Susumu Tsuchiya , Nobuyuki Yasuda , Toshifumi Matsumoto , Kozo Hiratsuka , Hiroyuki Iizuka , Atsusi Hukuzaki , Kouichi Matsunaga
IPC分类号： C07C215/42 , C07C217/74 , C07C219/24 , C07C235/36 , C07D235/08 , C07D295/185 , C07D317/46 , A61K31/135 , C07C49/255 , C07C49/753 , C07C213/02
CPC分类号： C07D295/185 , C07C215/42 , C07C217/74 , C07C219/24 , C07C235/36 , C07D235/08 , C07D317/46 , C07C2101/08 , C07C2101/14 , Y10S514/866 , Y10S514/909
摘要： The present invention relates to phenylethanolamine compounds represented by general formula [I]: ##STR1## (where R.sub.1 represents hydrogen or halogen; R.sub.2 represents hydrogen, hydroxy, lower alkoxy, lower alkoxy substituted with one or two lower alkoxycarbonyl or carboxy groups, lower alkoxy substituted with lower alkylaminocarbonyl which may be substituted with lower alkoxy, lower alkoxy substituted with cyclic aminocarbonyl of 4 to 6 carbon atoms, lower alkoxycarbonyl or carboxy; R.sub.3 represents hydrogen, hydroxy, lower alkoxy or lower alkoxy substituted with one or two lower alkoxycarbonyl or carboxy groups; R.sub.2 and R.sub.3 may be bonded to each other to form methylenedioxy substituted with carboxy or lower alkoxycarbonyl; and m and n are 0 or 1), and their pharmacologically acceptable salts, which have a potent .beta.3 adrenergic stimulating effect and high .beta.3 adrenergic receptor selectivity, as well as to processes for their production and intermediates in their production.
摘要翻译： PCT No.PCT / JP96 / 03097 Sec。 371日期：1998年4月24日 102（e）1998年4月24日PCT 1996年10月24日PCT公布。第WO97 / 15549号公报日期：1997年5月1日本发明涉及由通式[I]表示的苯乙醇胺化合物：其中R1表示氢或卤素; R2表示氢，羟基，低级烷氧基，被一个或两个低级烷氧基羰基或羧基取代的低级烷氧基，较低级被可被低级烷氧基取代的低级烷基氨基羰基取代的烷氧基，被4-6个碳原子的环状氨基羰基取代的低级烷氧基，低级烷氧基羰基或羧基; R3代表氢，羟基，低级烷氧基或被一个或两个低级烷氧基羰基取代的低级烷氧基，羧基; R2和R3可以彼此键合以形成被羧基或低级烷氧基羰基取代的亚甲二氧基; m和n为0或1），以及它们的药理学上可接受的盐，其具有强大的β3肾上腺素能刺激作用和高β 3肾上腺素能受体选择性，以及其生产过程及其生产中间体。

52. 发明授权

US5936098A Process for producing indoline compounds and intermediates for the production of the same 失效
标题翻译：用于生产二氢吲哚化合物的方法和用于生产二氢吲哚化合物的中间体
公开(公告)号：US5936098A
公开(公告)日：1999-08-10
申请号：US894855
申请日：1997-08-14
申请人： Nobuyuki Yasuda , Shin-ichi Kunii , Kouichi Kazama
发明人： Nobuyuki Yasuda , Shin-ichi Kunii , Kouichi Kazama
IPC分类号： C07D209/08 , C07D209/12 , C07D401/06 , C07D403/06
CPC分类号： C07D401/06 , C07D209/08 , C07D209/12 , C07D403/06
摘要： This invention concerns a method for the production of a 3-arylindoline compound represented by the general formula ##STR1##
摘要翻译： PCT No.PCT / JP96 / 00344 Sec。 371日期1997年8月14日 102（e）日期1997年8月14日PCT 1996年2月16日PCT公布。 WO96 / 25396 PCT出版物日期：1996年8月22日本发明涉及一种制备由通式表示的3-芳基二氢吲哚啉化合物的方法

53. 发明授权

US5925093A Sampling frequency converting apparatus 失效
标题翻译：采样变频装置
公开(公告)号：US5925093A
公开(公告)日：1999-07-20
申请号：US946379
申请日：1997-10-07
申请人： Nobuyuki Yasuda
发明人： Nobuyuki Yasuda
IPC分类号： H03H17/00 , H03H17/02 , H03H17/06 , G06F17/17
CPC分类号： H03H17/0422 , H03H17/0433 , H03H17/0628
摘要： A sampling frequency converting apparatus according to present invention is such an apparatus in which, when a first digital signal of a sampling frequency Fsi is converted into a second digital signal of an arbitrary sampling frequency Fso by using a digital filter, the ratio between the sampling frequency Fsi and the sampling frequency Fso is obtained and this input/output sampling frequency ratio is utilized as a control amount for the sampling frequency conversion. The sampling frequency converting apparatus includes a buffer memory for temporarily storing the first digital signal, an operating unit for performing an interpolation processing with respect to the input/output sampling frequency ratio at every regular time and a calculating unit which calculates a read address of the buffer memory on the basis of the input/output sampling frequency ratio interpolated by the operating unit.
摘要翻译：根据本发明的采样频率转换装置是这样的装置，其中当采用数字滤波器将采样频率Fsi的第一数字信号转换成任意采样频率Fso的第二数字信号时，采样之间的比率频率Fsi和采样频率Fso，并将该输入/输出采样频率比用作采样频率转换的控制量。采样频率转换装置包括用于临时存储第一数字信号的缓冲存储器，用于在每个常规时间相对于输入/输出采样频率比执行插值处理的操作单元和计算单元的读取地址基于由操作单元内插的输入/输出采样频率比的缓冲存储器。

54. 发明授权

US5402314A Printed circuit board having through-hole stopped with photo-curable solder resist 失效
标题翻译：具有通孔的印刷电路板用光固化阻焊剂停止
公开(公告)号：US5402314A
公开(公告)日：1995-03-28
申请号：US12926
申请日：1993-02-03
申请人： Hirohisa Amago , Seimi Ishii , Nobuo Komatsu , Nobuyuki Yasuda
发明人： Hirohisa Amago , Seimi Ishii , Nobuo Komatsu , Nobuyuki Yasuda
IPC分类号： H05K3/00 , H05K3/34 , H05K7/02
CPC分类号： H05K3/0094 , H05K2201/0959 , H05K2203/0759 , H05K3/0082 , H05K3/3452
摘要： A printed circuit board having a through-hole in a land is disclosed. A solder resist of a photo-curable solder resist is formed on the substrate surface of the printed circuit board and the through-hole is stopped with the same photo-curable solder resist as the solder resist layer. If a land on which a chip component is mounted co-exists with a land on which a discrete component is mounted, only the through-hole in the land on which the chip component is mounted is selectively stopped with the photo-curable solder resist. The solder resist layer and the photo-curable solder resist stopping the through-hole are formed by selective light exposure from both the front and reverse surfaces of the substrate.
摘要翻译：公开了一种在陆地上具有通孔的印刷电路板。在印刷电路板的基板表面上形成可光固化阻焊剂的阻焊剂，并且通过与阻焊层相同的可光固化阻焊剂停止通孔。如果其上安装有芯片部件的焊盘与其上安装有分立部件的焊盘共存，则仅利用光可固化阻焊剂选择性地停止安装有芯片部件的焊盘区域中的通孔。通过从衬底的前表面和反面两者的选择性曝光形成阻焊层和阻止通孔的可光固化阻焊剂。

55. 发明授权

US5095470A Capacitance detection control circuit for positioning a magnetic head close to a magneto-optical disk 失效
标题翻译：用于将磁头靠近磁光盘定位的电容检测控制电路
公开(公告)号：US5095470A
公开(公告)日：1992-03-10
申请号：US570551
申请日：1990-08-21
申请人： Nobuyuki Oka , Hiroshi Eto , Nobuyuki Yasuda , Tetpei Yokota
发明人： Nobuyuki Oka , Hiroshi Eto , Nobuyuki Yasuda , Tetpei Yokota
IPC分类号： G11B11/105 , G11B21/21
CPC分类号： G11B11/10576 , G11B21/21
摘要： A magnetic head position control apparatus for driving the magnetic head of a disk recording apparatus toward or away from the recording surface of a magneto-optical disk to effect position control of the magnetic head. Changes in the distance between the magnetic head and the magneto-optical disk are detected from changes in capacitance between a capacitance detection electrode mounted on the magnetic head and a surface of the magneto-optical disk. An oscillator circuit connected to the capacitance detection electrode varies its oscillation frequency in response to changes in capacitance and detects such frequency variations and controls the position of the magnetic head for maintaining it at a constant predetermined distance from the magneto-optical disk.

56. 发明授权

US5073778A Digital to analog converter with dither using two parallel paths 失效
标题翻译：数字到模拟转换器，使用两个并行的PATHS
公开(公告)号：US5073778A
公开(公告)日：1991-12-17
申请号：US428958
申请日：1989-10-30
申请人： Masaaki Ueki , Nobuyuki Yasuda , Toshihiko Masuda
发明人： Masaaki Ueki , Nobuyuki Yasuda , Toshihiko Masuda
IPC分类号： H03M1/08 , H03H17/02 , H04B14/04
CPC分类号： H04B14/046
摘要： A signal processing apparatus reduces the quantization noise by using so-called noise shaping circuits. The input signal may be audio or video signals. One of the noise shaping circuits is supplied with a signal which is the relative addition of the input signal and a dither while the other noise shaping circuit is supplied with a signal which is the relative subtraction of the input signal and the dither. The signal components of the outputs of the noise shaping circuits are effectively combined to cancel the dither components to produce an output with an improved S/N ratio. A plurality of such signal processing apparatus may be arranged in parallel, in which case different dithers are used in the respective signal processing apparatus and the outputs of the respective signal processing apparatus are combined to further improve the S/N ratio.
摘要翻译：信号处理装置通过使用所谓的噪声整形电路来降低量化噪声。输入信号可以是音频或视频信号。其中一个噪声整形电路被提供有信号，该信号是输入信号的相对相加和抖动，而另一个噪声整形电路被提供有作为输入信号和抖动的相对减法的信号。噪声整形电路的输出的信号分量被有效地组合以抵消抖动分量以产生具有改善的S / N比的输出。可以并行地布置多个这样的信号处理装置，在这种情况下，在各个信号处理装置中使用不同的抖动，并且组合各个信号处理装置的输出以进一步提高S / N比。

57. 发明授权

US4776687A Apparatus for detecting ophthalmic disease 失效
标题翻译：眼科疾病检测装置
公开(公告)号：US4776687A
公开(公告)日：1988-10-11
申请号：US98497
申请日：1987-09-18
申请人： Takaji Nakanishi , Koichiro Kakizawa , Nobuyuki Yasuda , Shinichiro Shinoda
发明人： Takaji Nakanishi , Koichiro Kakizawa , Nobuyuki Yasuda , Shinichiro Shinoda
IPC分类号： A61B3/10 , A61B3/117 , A61B3/12
CPC分类号： A61B3/1176 , A61B3/10
摘要： An apparatus for detecting ophthalmic disease such as a cataract in the lens of a patient's eye includes means for focussing a laser beam and slit light alternatively or simultaneously at a selected spot in the lens of the eye. The slit light is used in a monitoring or adjustment mode to illuminate the selected spot and its adjacent portion on which the laser beam is to be focussed for ophthalmic disease detection, thereby making easier the identification of spots to be measured in the lens of the eye.
摘要翻译：用于检测患者眼睛的眼睛中的眼部疾病如白内障的装置包括用于在眼睛的晶状体中的选定位置处交替地或同时地将激光束和狭缝光聚焦的装置。狭缝光用于监视或调节模式以照亮所选择的光点及其相邻部分，在该部分上激光束将被聚焦以进行眼科疾病检测，从而更容易地在眼睛的镜片中识别要测量的斑点。

58. 发明授权

US4677252A Circuit board 失效
标题翻译：电路板
公开(公告)号：US4677252A
公开(公告)日：1987-06-30
申请号：US933369
申请日：1986-11-18
申请人： Satoshi Takahashi , Akira Tsutsumi , Junji Suzuki , Hiroshi Kumakura , Takao Ito , Kenji Ohsawa , Yuji Ikegami , Muneyuki Haruki , Nobuyuki Yasuda , Masayuki Ohta
发明人： Satoshi Takahashi , Akira Tsutsumi , Junji Suzuki , Hiroshi Kumakura , Takao Ito , Kenji Ohsawa , Yuji Ikegami , Muneyuki Haruki , Nobuyuki Yasuda , Masayuki Ohta
IPC分类号： H05K1/02 , H05K1/00 , H05K1/05 , H05K1/18 , H05K7/20
CPC分类号： H05K1/056 , H05K1/0284 , H05K1/189 , H05K2203/302
摘要： A circuit board comprises a rigid metal substrate, a conductive metal layer formed into a predetermined circuit pattern, and a resinous layer interposed between the metal substrate and the metal layer for electrically insulating and bonding the metal substrate and the metal layer, the conductive metal layer having an elongation at break of not less than 15%, and the resinous layer comprising a first resinous layer having a volume resistivity of not less than 10.sup.10 .OMEGA.. cm, and a second resinous layer having an elongation at break of not less than 100%. The circuit board has a desired dielectric strength between the metal substrate and the conductive metal layer and can be bent without resulting disconnection in the metal layer or the like.
摘要翻译：电路板包括刚性金属基板，形成为预定电路图案的导电金属层和介于金属基板和金属层之间的用于电绝缘和接合金属基板和金属层的树脂层，导电金属层具有不小于15％的断裂伸长率，并且所述树脂层包含体积电阻率不小于1010ΩEGA的第一树脂层。 cm，断裂伸长率为100％以上的第二树脂层。电路板在金属基板和导电金属层之间具有期望的介电强度，并且可以在金属层等中弯曲而不会导致断开。

59. 发明授权

US4398219A Switching apparatus for the recording and reproducing of PCM or video signals 失效
标题翻译：用于记录和再现PCM或视频信号的开关装置
公开(公告)号：US4398219A
公开(公告)日：1983-08-09
申请号：US316919
申请日：1981-10-30
申请人： Nobuyuki Yasuda
发明人： Nobuyuki Yasuda
IPC分类号： H04N5/93 , G11B20/00 , G11B20/10 , H04N5/94 , H04N9/802 , H04N9/82 , H04N5/76
CPC分类号： H04N9/8205 , G11B20/00007 , G11B20/10527 , H04N5/94 , H04N9/802
摘要： A switching apparatus for PCM or video signals is disclosed which includes a circuit detecting the information inherent to a PCM signal and discriminating whether the signal recorded on a record medium is the PCM signal or video signal and a circuit automatically switching the PCM signal and the video signal.
摘要翻译：公开了一种用于PCM或视频信号的开关装置，其包括检测PCM信号固有的信息的电路，并且辨别记录在记录介质上的信号是PCM信号还是视频信号，以及电路自动切换PCM信号和视频信号。

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