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61. 发明授权

US5953044A Picture transmission system 失效
标题翻译：图片传输系统
公开(公告)号：US5953044A
公开(公告)日：1999-09-14
申请号：US782147
申请日：1997-01-10
申请人： Hitoshi Kato , Akino Inoue , Shinji Nojima , Shugo Horikami , Masaki Sohma , Satoshi Kageyu , Hiroshi Nishikawa
发明人： Hitoshi Kato , Akino Inoue , Shinji Nojima , Shugo Horikami , Masaki Sohma , Satoshi Kageyu , Hiroshi Nishikawa
IPC分类号： H04L12/40 , H04N7/08 , H04N7/081 , H04N7/173 , H04N7/18 , H04N21/2365 , H04N21/2385 , H04N21/24
CPC分类号： H04N7/181
摘要： A picture transmission system capable of establishing arbitrary picture connections with picture inputting units exceeding in number channel resources of a transmission medium for multiplexing and transmitting video information taken through the picture inputting units. A picture sending state storage unit provided corresponding to each of the picture inputting units virtually retains channel resources whose number equals the number of picture outputting units to which the picture inputting units are in connection. For picture connection switching from one picture outputting unit to a different picture inputting unit, the picture sending state storage unit gives its channel resource to the different picture inputting unit. The system is provided with a picture connection managing unit for controlling the picture connections between the picture inputting units and the picture outputting units. The picture connection managing unit accepts a picture connection request to perform the centralized management of channel resources of the transmission medium to allow dynamic channel resource allocation. Under control of the picture connection managing unit, the picture connection between the picture inputting unit and the picture outputting unit takes place through an allocated channel resource.
摘要翻译：一种图像传输系统，其能够与图像输入单元建立任意图像连接，所述图像输入单元超过用于复用和传输通过图像输入单元拍摄的视频信息的传输介质的信道资源。与每个图像输入单元相对应地设置的图像发送状态存储单元实际上保留了数量等于图像输入单元连接的图像输出单元的数量的信道资源。对于从一个图像输出单元到另一图像输入单元的图像连接切换，图像发送状态存储单元将其信道资源给予不同的图像输入单元。该系统设置有用于控制图像输入单元和图像输出单元之间的图像连接的图像连接管理单元。图像连接管理单元接受图像连接请求，对传输介质的信道资源进行集中管理，以允许动态信道资源分配。在图像连接管理单元的控制下，图像输入单元和图像输出单元之间的图像连接通过分配的频道资源进行。

62. 发明授权

US5917599A Lens inclination adjustment system using an interferometer 失效
标题翻译：使用干涉仪的镜头倾斜调节系统
公开(公告)号：US5917599A
公开(公告)日：1999-06-29
申请号：US899332
申请日：1997-07-23
申请人： Hiroshi Nishikawa , Toshiyuki Kase
发明人： Hiroshi Nishikawa , Toshiyuki Kase
IPC分类号： G01B11/27 , G01B9/02
CPC分类号： G01B11/27
摘要： A lens inclination adjustment system includes an interferometer unit, an inclination adjusting unit and a data processing unit. The data processing unit compares data of the interference fringes generated by the interferometer with predetermined image data to determine inclination status of the lens. Thereafter, in the adjusting unit, the current inclination status of the lens is detected. The data processing unit then calculates a target position to which the inclination status of the lens should be adjusted, and displays a position indicating the current inclination status and the target position on a screen.
摘要翻译：透镜倾斜调节系统包括干涉仪单元，倾斜调节单元和数据处理单元。数据处理单元将由干涉仪产生的干涉条纹的数据与预定的图像数据进行比较，以确定透镜的倾斜状态。此后，在调整单元中，检测透镜的当前倾斜状态。数据处理单元然后计算应该调整透镜的倾斜状态的目标位置，并且在屏幕上显示指示当前倾斜状态和目标位置的位置。

63. 发明授权

US5896362A Lens Inclination Adjustment System 失效
标题翻译：镜头倾斜调整系统
公开(公告)号：US5896362A
公开(公告)日：1999-04-20
申请号：US899701
申请日：1997-07-24
申请人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
发明人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
IPC分类号： G01B11/26 , G02B7/02 , G11B7/22 , G11B7/09
CPC分类号： G01B11/26 , G02B7/023 , G11B7/22
摘要： A lens adjustment system including a interferometer and an adjustment unit is used for adjusting an inclination of a lens of an optical data recording/reproducing device. The interferometer detects an inclination angle of the objective lens, then, the inclination of the lens is adjusted at the adjustment portion. There are two light sources: one is for the interferometer; and the other is for monitoring the inclination adjustment. The inclination adjustment unit has an optical element which prevents the beam projected toward the interferometer from being incident on an image receiving surface of the monitoring system, and only the beam for monitoring the inclination adjustment is observed when the inclination of the lens is being adjusted.
摘要翻译：使用包括干涉仪和调整单元的透镜调节系统来调整光学数据记录/再现装置的透镜的倾斜度。干涉仪检测物镜的倾斜角度，然后调节透镜的倾斜度。有两个光源：一个是干涉仪; 另一个用于监测倾斜度调整。倾斜调节单元具有防止投影到干涉仪的光束入射到监视系统的图像接收表面上的光学元件，并且当调整透镜的倾斜度时，仅观察用于监视倾斜调节的光束。

64. 发明授权

US5894370A Inclination monitoring system 失效
标题翻译：倾斜监控系统
公开(公告)号：US5894370A
公开(公告)日：1999-04-13
申请号：US899817
申请日：1997-07-24
申请人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
发明人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
IPC分类号： G01B11/26 , G02B27/64 , G11B7/22 , G02B7/02
CPC分类号： G01B11/26 , G02B27/646 , G11B7/22
摘要： An inclination status monitoring system which optically detects an inclination of a lens as it changes its inclination. A light beam having a diameter greater than the diameter of the lens to be inclined is incident on the lens. The lens has a planar reflective surface surrounding a lens portion thereof. The light beam is reflected on the reflective surface, and the reflected beam is converged by a converging lens and focused on an image receiving system, which enables a user to observe the image formed on an image receiving surface. The image of the reflected beam moves simultaneously as the lens inclination is changed.
摘要翻译：倾斜状态监视系统，其在检测透镜的倾斜度时改变其倾斜度。具有大于要倾斜的透镜的直径的直径的光束入射到透镜上。透镜具有围绕其透镜部分的平面反射表面。光束在反射表面上被反射，并且反射光束被会聚透镜会聚并聚焦在图像接收系统上，这使得用户能够观察形成在图像接收表面上的图像。当透镜倾斜度改变时，反射光束的图像同时移动。

65. 发明授权

US5883709A Inclination monitoring system including reflection of collimated light 失效
标题翻译：倾斜监测系统包括准直光的反射
公开(公告)号：US5883709A
公开(公告)日：1999-03-16
申请号：US916047
申请日：1997-08-21
申请人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
发明人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
IPC分类号： G01B11/26 , G11B7/095 , G01C1/00
CPC分类号： G01B11/26 , G11B7/0956
摘要： An inclination monitoring system for monitoring an inclination of a lens having a lens portion and a flange portion surrounding the lens portion with respect to a reference plane. The inclination monitoring system includes a light emitting system which emits a collimated light beam towards the lens. The light emitting system and the lens are arranged such that optical axes of the light emitting system and the lens form a first predetermined angle. The monitoring system is further provided with a light receiving system which receives light reflected by the lens. The light receiving system is arranged in a predetermined positional relationship with respect to the light emitting system and the lens. In particular, the collimated light beam illuminates an entire area of the flange portion.
摘要翻译：一种倾斜监视系统，用于监测具有透镜部分的透镜和围绕透镜部分的凸缘部分相对于参考平面的倾斜度。倾斜监测系统包括朝向透镜发射准直光束的发光系统。发光系统和透镜被布置成使得发光系统和透镜的光轴形成第一预定角度。监视系统还设置有接收由透镜反射的光的光接收系统。光接收系统相对于发光系统和透镜以预定的位置关系布置。特别地，准直光束照射凸缘部分的整个区域。

66. 发明授权

US5882377A Process for smelting reduction of chromium ore 失效
标题翻译：铬矿冶炼还原工艺
公开(公告)号：US5882377A
公开(公告)日：1999-03-16
申请号：US793687
申请日：1997-03-05
申请人： Kimiharu Aida , Shuji Takeuchi , Nagayasu Bessho , Tomomichi Terabatake , Yasuo Kishimoto , Hiroshi Nishikawa , Fumio Sudo
发明人： Kimiharu Aida , Shuji Takeuchi , Nagayasu Bessho , Tomomichi Terabatake , Yasuo Kishimoto , Hiroshi Nishikawa , Fumio Sudo
IPC分类号： C21C5/00 , C21C5/35 , C21C7/00 , C22B34/32 , C21B13/00
CPC分类号： C21C5/005 , C21C5/35 , C22B34/32 , C21C7/0006
摘要： In this invention, the smelting reduction operation can be carried out in a high efficiency by charging a carbonaceous material in such an amount that total surface area is not less than 60 m.sup.2 per 1 ton of slag weight. Carbon substance finely particulating through thermal crumbling under a high-temperature atmosphere inside the vessel is used as the carbonaceous material, whereby it is possible to stably conduct the smelting reduction while controlling the scattering of the carbonaceous material, and also the erosion, particularly locally erosion of refractory in the smelting reduction furnace, which was a serious problem in the conventional technique, can considerably be decreased to largely prolong the service life of refractory.
摘要翻译： PCT No.PCT / JP96 / 02813 Sec。 371日期1997年3月5日 102（e）1997年3月5日PCT PCT 1996年9月27日PCT公布。公开号WO97 / 12066 日期1997年3月4日在本发明中，通过以每1吨矿渣重量的总表面积不小于60m 2的量加入碳质材料，可以高效率地进行熔融还原操作。作为碳质材料，使用在容器内的高温气氛下通过热破碎而微细化的碳物质，由此可以在控制碳质材料的飞散的同时稳定地进行熔炼还原，并且特别是局部侵蚀在常规技术中是严重问题的熔融还原炉中的耐火材料可以显着降低，从而大大延长耐火材料的使用寿命。

67. 发明授权

US5805363A Collimating lens unit 失效
标题翻译：准直镜头单元
公开(公告)号：US5805363A
公开(公告)日：1998-09-08
申请号：US895815
申请日：1997-07-17
申请人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
发明人： Isao Okuda , Toshiyuki Kase , Hiroshi Nishikawa
IPC分类号： G02B7/02 , G02B27/09 , G11B7/125 , G11B7/135 , G11B7/22 , H01S3/00
CPC分类号： G02B7/025 , G02B19/0014 , G02B19/0052 , G02B27/09 , G02B27/0972 , G11B7/1376 , G11B7/1398 , H01S3/005
摘要： A collimating lens unit is provided that includes a collimating lens, a lens holder which holds the collimating lens, and an adhesive which secures the collimating lens to the lens holder. The adhesive is applied to remain outside of an effective area of the collimating lens, so that an output beam emitted from the collimating lens unit is not shaded by the adhesive. In particular, the effective area is determined based on the characteristics of an optical system which includes the collimating lens.
摘要翻译：提供了一种准直透镜单元，其包括准直透镜，保持准直透镜的透镜保持器和将准直透镜固定到透镜保持器的粘合剂。施加粘合剂以保持在准直透镜的有效区域的外侧，使得从准直透镜单元发射的输出光束不被粘合剂遮蔽。特别地，有效面积是基于包括准直透镜的光学系统的特性来确定的。

68. 发明授权

US5745445A Digital recording and reproducing apparatus and method which prevents or manages a data loss 失效
标题翻译：防止或管理数据丢失的数字记录和再现装置和方法
公开(公告)号：US5745445A
公开(公告)日：1998-04-28
申请号：US758533
申请日：1996-11-29
申请人： Ryuji Yasukohchi , Akio Uesugi , Masaki Sato , Hiroshi Nishikawa
发明人： Ryuji Yasukohchi , Akio Uesugi , Masaki Sato , Hiroshi Nishikawa
IPC分类号： H04N5/92 , G11B20/10 , G11B7/00
CPC分类号： G11B20/10527 , G11B2020/1062 , G11B2020/10814 , G11B2020/10916
摘要： A recording and reproducing apparatus and method which prevents or manages a data loss caused by each of seek operations in recording/reproducing a time-series digital data set, to/from a disk recording media via a buffer. Before recording/reproducing, a check is made, by using a rate of data transfer with the outside, of a data transfer rate in an access to a track where each of the selected sectors lies, and of a seek time for each of changes in tracks, to see if the buffer will overflow/underflow during the period of recording/reproducing. If so, then an input/output data transfer rate is reduced before recording/reproducing to make the check. In case of recording, if there is at least a substitute for a sector which will cause the overflow, the sector is changed to a substitute.
摘要翻译：一种记录和再现装置和方法，用于防止或管理通过缓冲器向/从盘记录介质记录/再现时间序列数字数据集中的每个寻道操作引起的数据丢失。在记录/再现之前，通过使用与外部的数据传输速率来检查访问每个所选择的扇区所在的轨道的数据传输速率以及用于每个变化的寻道时间轨道，以查看在记录/再现期间缓冲器是否溢出/下溢。如果是这样，则在记录/再现之前减少输入/输出数据传送速率以进行检查。在记录的情况下，如果至少有代替将导致溢出的扇区，则将扇区改为替换。

69. 发明授权

US5703996A Video reproduction device 失效
标题翻译：视频再现设备
公开(公告)号：US5703996A
公开(公告)日：1997-12-30
申请号：US383099
申请日：1995-02-03
申请人： Kazuhiko Omura , Masayoshi Iguchi , Masatoshi Yoshiyama , Hiroshi Nishikawa
发明人： Kazuhiko Omura , Masayoshi Iguchi , Masatoshi Yoshiyama , Hiroshi Nishikawa
IPC分类号： H04N5/85 , G10K15/04 , G11B27/00 , G11B27/10 , H04N5/783 , H04N5/937 , H04N5/91
CPC分类号： G11B27/005 , G11B27/105 , H04N5/783 , G11B2220/20 , G11B2220/213 , G11B2220/2545
摘要： When the data supply rate from the data storing unit 11 drops and the amount of data remaining in the buffer memory 21 decreases, the calculation circuit 25 determines a data reproduction speed at which reproduction should be performed, dependently on the amount of data in the buffer memory 21. Accordingly, the video reading circuit 23 is controlled to retrieve video data from the buffer memory 21 at a reduced reproduction speed. The monitor 13 reproduces a slow motion pictures, which leads to an enhancement of the buffer memory.
摘要翻译：当来自数据存储单元11的数据提供速率降低并且缓冲存储器21中剩余的数据量减少时，计算电路25依赖于缓冲器中的数据量来确定应执行再现的数据再现速度存储器21.因此，视频读取电路23被控制为以缩小的再现速度从缓冲存储器21检索视频数据。监视器13再现慢动作画面，这导致缓冲存储器的增强。

70. 发明授权

US5547539A Plasma processing apparatus and method 失效
公开(公告)号：US5547539A
公开(公告)日：1996-08-20
申请号：US361579
申请日：1994-12-22
申请人： Masashi Arasawa , Katsuhiko Ono , Hiroshi Nishikawa , Kazuo Tsuchiya
发明人： Masashi Arasawa , Katsuhiko Ono , Hiroshi Nishikawa , Kazuo Tsuchiya
IPC分类号： H01L21/302 , C23C16/458 , H01J37/32 , H01L21/205 , H01L21/3065 , H01L21/00
CPC分类号： C23C16/466 , C23C16/4586 , H01J37/32431 , H01J2237/2001
摘要： A plasma processing apparatus comprises a first passage opened in a top of suscepter at a peripheral area thereof, a first gas supply source for supplying heat exchange gas into a small clearance between the suscepter and a wafer through the first passage, a first vacuum pump for exhausting the clearance through the first passage, a second passage opened in the top of the suscepter at a center area thereof, a second gas supply source for supplying heat exchange gas into the clearance through the second passage, a second vacuum pump for exhausting the clearance through the second passage, and a controller for controlling the first and second gas supply sources and the first and second vacuum pumps independently of the others in such a way that backpressure caused in the second passage by the second gas supply source and vacuum pump can become lower than backpressure caused in the first passage by the first gas supply source and vacuum pump.

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