公开(公告)号：US07620994B2

公开(公告)日：2009-11-17

申请号：US11238611

申请日：2005-09-29

申请人： Hiroyoshi Ooshima ,  Katsumi Iijima ,  Yojiro Tagawa

发明人： Hiroyoshi Ooshima ,  Katsumi Iijima ,  Yojiro Tagawa

IPC分类号： G06F7/00 ,  G06F12/14 ,  G06F12/16 ,  G06F13/00

CPC分类号： G06F3/0638 ,  G06F3/0619 ,  G06F3/0679 ,  G11B27/031 ,  G11B27/105 ,  G11B2220/61 ,  H04N1/00917 ,  H04N1/2112 ,  H04N1/2158 ,  H04N2101/00 ,  H04N2201/218

摘要： A data recording system and method are provided which, when the removal of a recording medium is detected during data writing, the data recording system retains accessed processing not executed in the data writing, and executes the retained access processing when the removed recording medium is inserted again into the data system.

摘要翻译： 提供了一种数据记录系统和方法，当在数据写入期间检测到记录介质的移除时，数据记录系统保持在数据写入中未被执行的访问处理，并且当移除的记录介质被插入时执行保留的访问处理 再次进入数据系统。

公开(公告)号：US07164786B2

公开(公告)日：2007-01-16

申请号：US10429686

申请日：2003-05-05

申请人： Tatsushi Katayama ,  Shigeki Okauchi ,  Nobuo Fukushima ,  Masakazu Matsugu ,  Katsumi Iijima ,  Masayoshi Sekine ,  Kotaro Yano ,  Sunao Kurahashi ,  Motohiro Ishikawa

发明人： Tatsushi Katayama ,  Shigeki Okauchi ,  Nobuo Fukushima ,  Masakazu Matsugu ,  Katsumi Iijima ,  Masayoshi Sekine ,  Kotaro Yano ,  Sunao Kurahashi ,  Motohiro Ishikawa

IPC分类号： G06K9/00

CPC分类号： G06K9/209 ,  G06T7/593 ,  G06T7/70 ,  G06T7/80 ,  G06T15/10 ,  G06T17/10 ,  G06T2200/08

摘要： Images sensed through object lenses 100R and 100L, having zoom lenses, with image sensors 102R and 102L are processed by image signal processors 104R and 104L, and an image of an object in each of the sensed images is separated from a background image on the basis of the processed image signals. The separated image signals representing the image of the object enter the image processor 220, where a three-dimensional shape of the object is extracted on the basis of parameters used upon sensing the images. The parameters are automatically adjusted so that images of the object fall within the both image sensing areas of the image sensors 102R and 102L and that they fall within the both focal depths of the image sensors 102R and 102L.

摘要翻译： 通过具有变焦透镜的物镜100R和100L感测到的图像，图像传感器102 R和102 L由图像信号处理器104 R和104 L处理，并且每个感测图像中的对象的图像被分离 基于经处理的图像信号的背景图像。 表示对象的图像的分离图像信号进入图像处理器220，其中基于感测图像时使用的参数提取对象的三维形状。 这些参数被自动调节，使得物体的图像落在图像传感器102 R和102 L的两个图像感测区域内，并且它们落在图像传感器102 R和102 L的两个焦深内。

公开(公告)号：US20050165857A1

公开(公告)日：2005-07-28

申请号：US11038160

申请日：2005-01-21

申请人： Akiteru Naka ,  Yojiro Tagawa ,  Katsumi Iijima

发明人： Akiteru Naka ,  Yojiro Tagawa ,  Katsumi Iijima

IPC分类号： G06F12/00 ,  G11B27/034 ,  H04N5/91

CPC分类号： G11B27/034 ,  G11B2220/2529 ,  G11B2220/61 ,  Y10S707/99942 ,  Y10S707/99953

摘要： This invention provides a technique that deletes data at high speed, and prevents discontinuous cluster chains from being produced due to data deletion. To accomplish this, when data included in the data file is partially deleted from the head of the data file, the location of header information is moved for respective clusters, and the size of the header information is changed, so as to start head data after data deletion from the location immediately after the moved header information.

摘要翻译： 本发明提供一种高速删除数据的技术，并且防止由于数据删除而产生不连续的簇链。 为了实现这一点，当数据文件中包括的数据被部分地从数据文件的头部删除时，移动针对各个簇的标题信息的位置，并且改变标题信息的大小，以便在 从移动的标题信息之后的位置删除数据。

公开(公告)号：US06620284B2

公开(公告)日：2003-09-16

申请号：US09906711

申请日：2001-07-18

申请人： Koji Wada ,  Katsumi Iijima ,  Yutaka Yoshida

发明人： Koji Wada ,  Katsumi Iijima ,  Yutaka Yoshida

IPC分类号： B29C6500

CPC分类号： B29C66/0016 ,  B29C65/022 ,  B29C66/54 ,  B29C66/543 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/81455 ,  B29C66/8266 ,  B29C66/9241 ,  B29C66/929 ,  B29L2031/756 ,  B30B11/001 ,  B29K2069/00 ,  B29K2027/06 ,  B29K2033/08 ,  B29K2033/12 ,  B29K2079/085

摘要： A plurality of joined members each made of thermoplastic resin and having a fluid flow path formed of a groove and/or a hole in a junction face are vacuum-packed in a state in which the joined members are joined to each other. After a wrapped body obtained by the vacuum-packing is heated to soften the joined members, the joined members are welded to each other through the junction faces by applying fluid pressure to an entire outer periphery of the wrapping to evenly pressurize the wrapping from a periphery. Then, the pressurization is cancelled to cool the welded joined members.

公开(公告)号：US5706419A

公开(公告)日：1998-01-06

申请号：US603613

申请日：1996-02-21

申请人： Masakazu Matsugu ,  Katsumi Iijima ,  Kotaro Yano ,  Sunao Kurahashi ,  Toshiaki Kondo ,  Motohiro Ishikawa

发明人： Masakazu Matsugu ,  Katsumi Iijima ,  Kotaro Yano ,  Sunao Kurahashi ,  Toshiaki Kondo ,  Motohiro Ishikawa

IPC分类号： G01B11/24 ,  G06T1/00 ,  G06T7/00 ,  G06T17/00 ,  G06F15/00

CPC分类号： G06T17/00 ,  G06T7/0065

摘要： An image capturing and processing apparatus has image pickup means, first image memorizing means in which an object image from a predetermined viewing point position captured by the image pickup means is memorized, three-dimensional shape model memorizing means for producing a reference object image from a viewing point position nearest to the pick-up object image on the basis of a reference three-dimensional shape model, second image memorizing means in which the produced reference object image is memorized, different portion extracting means for extracting the difference between the object image and the reference object image memorized in the respective image memorizing means, and shape model correcting means for correcting the reference three-dimensional shape model on the basis of the extracted difference. By the reference three-dimensional shape model which is the typical shape model of an object being corrected on the basis of the different portion between the object image and the reference object image, the shape model of the object is recovered.

摘要翻译： 一种图像拍摄和处理装置具有图像拾取装置，其中存储来自由图像拾取装置捕获的预定视点位置的对象图像的第一图像存储装置，用于从图像拾取装置产生参考对象图像的三维形状模型存储装置 基于参考三维形状模型，最靠近拾取对象图像的观看点位置，存储所产生的参考对象图像的第二图像存储装置，用于提取对象图像与对象图像之间的差异的不同部分提取装置， 存储在各个图像存储装置中的参考对象图像，以及根据所提取的差异校正参考三维形状模型的形状模型校正装置。 通过作为基于对象图像和参考对象图像之间的不同部分进行校正的对象的典型形状模型的参考三维形状模型，恢复对象的形状模型。

公开(公告)号：US5682198A

公开(公告)日：1997-10-28

申请号：US645187

申请日：1996-05-13

申请人： Tatsushi Katayama ,  Katsumi Iijima ,  Kotaro Yano

发明人： Tatsushi Katayama ,  Katsumi Iijima ,  Kotaro Yano

IPC分类号： H04N13/00 ,  H04N13/02

CPC分类号： H04N13/0296 ,  G06T1/0007 ,  G06T7/003 ,  G06T7/0075 ,  H04N13/0239 ,  G06T2207/10012 ,  H04N2013/0081 ,  H04N2013/0088

摘要： A double eye image pickup apparatus performs image pickup using a plurality of image pickup systems with partly overlapping fields in order to obtain an image at an arbitrary aspect ratio while correcting the registration and taking an image of occlusion area into consideration, and the apparatus has a device for setting a virtual projection plane in a subject space, based on image signals of overlap portions output from the respective image pickup systems, and a device for projecting image signals onto the projection plane to combine the image signals into a single image signal.

摘要翻译： 双眼图像拾取装置使用具有部分重叠场的多个摄像系统来执行图像拾取，以便在校正注册并考虑遮挡区域的图像的同时获得任意宽高比的图像，并且该装置具有 用于基于从各个摄像系统输出的重叠部分的图像信号来设置被摄体空间中的虚拟投影平面的装置，以及用于将图像信号投影到投影平面上以将图像信号组合成单个图像信号的装置。

公开(公告)号：US5620308A

公开(公告)日：1997-04-15

申请号：US486292

申请日：1995-06-07

申请人： Akira Yoshinari ,  Tosiaki Saito ,  Katsumi Iijima ,  Tadami Ishida ,  Ryozo Hashida ,  Kimio Kano

发明人： Akira Yoshinari ,  Tosiaki Saito ,  Katsumi Iijima ,  Tadami Ishida ,  Ryozo Hashida ,  Kimio Kano

IPC分类号： F01D5/28 ,  F01D5/14

CPC分类号： F01D5/28 ,  F05D2300/607 ,  Y10T29/49316 ,  Y10T29/49336

摘要： A heavy-duty gas turbine includes a compressor; a combustion liner; a turbine blade in a single stage or multi-stages; and a turbine nozzle provided in correspondence to the turbine blade. The turbine blade has a dovetail secured to a turbine disk and has an overall length of not less than 180 mm, and it is made of a single-crystal Ni-base alloy whose .gamma. phase is a single crystal. Operating gas temperature is not less than 1400.degree. C., and metal temperature of a first blade is not less than 1000.degree. C. under working stress.

摘要翻译： 重型燃气轮机包括压缩机; 燃烧衬套; 涡轮叶片处于单级或多级; 以及与涡轮叶片对应地设置的涡轮喷嘴。 涡轮机叶片具有固定在涡轮盘上的燕尾榫，总长度不小于180mm，由γ相为单晶的单晶Ni基合金制成。 工作气体温度不低于1400℃，工作压力下第一叶片的金属温度不低于1000℃。

公开(公告)号：US5617390A

公开(公告)日：1997-04-01

申请号：US370826

申请日：1995-01-10

申请人： Katsumi Iijima ,  Shigeyuki Taniwa

发明人： Katsumi Iijima ,  Shigeyuki Taniwa

IPC分类号： G11B7/00 ,  G11B7/004 ,  G11B7/005 ,  G11B7/007 ,  G11B7/013 ,  G11B20/14

CPC分类号： G11B7/00745 ,  G11B20/1496 ,  G11B7/005 ,  G11B7/24085

摘要： The present invention realizes to increase a recording density in an optical information recording medium. The recording medium on which multi-value digital information is recorded includes a mark for forming an identification signal for identifying values of the multi-value digital signal from a reproduction signal obtained upon reproduction of the information recorded in the recording medium. An optically information recording/reproducing method according to the present invention has an information recording step and an information reproducing step. In the information recording step, a reference mark and multi-value digital information are recorded on the recording medium. The reference mark is to form an identification signal used for identifying values of the multi-value digital information from a reproduction signal optically detected from the recording medium. In the information reproducing step, the identification signal is formed from the reference mark and the values of the multi-value digital information is identified from the reproduction signal by the use of the identification signal, and thereby the multi-value digital information is reproduced.

摘要翻译： 本发明实现了增加光信息记录介质中的记录密度。 其上记录多值数字信息的记录介质包括用于根据再现记录在记录介质中的信息时获得的再现信号形成用于识别多值数字信号的值的识别信号的标记。 根据本发明的光学信息记录/再现方法具有信息记录步骤和信息再现步骤。 在信息记录步骤中，在记录介质上记录参考标记和多值数字信息。 参考标记是根据从记录介质光学检测的再现信号，形成用于识别多值数字信息的值的识别信号。 在信息再现步骤中，由参考标记形成识别信号，并且通过使用识别信号从再现信号识别多值数字信息的值，从而再现多值数字信息。

公开(公告)号：US4998009A

公开(公告)日：1991-03-05

申请号：US171863

申请日：1988-03-22

申请人： Katsumi Iijima ,  Wataru Sakagami

发明人： Katsumi Iijima ,  Wataru Sakagami

IPC分类号： G11B7/013 ,  G11B20/12 ,  G11B27/32

CPC分类号： G11B7/24085 ,  G11B20/1215 ,  G11B27/327

摘要： A method of recording information on a recording medium includes generating a plurality of blocks, each having a certain, in the recording area of the recording medium and recording data and directories for effecting the control of the data in the same block in each of the blocks.

公开(公告)号：US4850187A

公开(公告)日：1989-07-25

申请号：US010793

申请日：1987-02-04

申请人： Masao Siga ,  Yutaka Fukui ,  Mitsuo Kuriyama ,  Soichi Kurosawa ,  Katsumi Iijima ,  Nobuyuki Iizuka ,  Yosimi Maeno ,  Shintaro Takahashi ,  Yasuo Watanabe ,  Ryo Hiraga

发明人： Masao Siga ,  Yutaka Fukui ,  Mitsuo Kuriyama ,  Soichi Kurosawa ,  Katsumi Iijima ,  Nobuyuki Iizuka ,  Yosimi Maeno ,  Shintaro Takahashi ,  Yasuo Watanabe ,  Ryo Hiraga

IPC分类号： C22C38/44 ,  C22C38/46

CPC分类号： C22C38/46 ,  C22C38/44 ,  Y10S60/909

摘要： A heat resistant steel of the present invention contains 0.05 to 0.2 wt. % of C, less than 0.5 wt. % of Si, less than 0.6 wt. % of Mn, 8 to 13 wt. % of Cr, 1.5 to 3 wt. % of Mo, 2 to 3 wt. % of Ni, 0.05 to 0.3 wt. % of V, 0.02 to 0.2 wt. % in total of either or both of Nb and Ta, 0.02 to 0.1 wt. % of N and the balance substantially Fe. Since a gas turbine of the present invention is constituted by members, such as discs, blades, shafts and so forth, made of alloys of this kind, the gas turbine has a structure in which it is possible to achieve a high level of creep rupture strength and Charpy impact value.

摘要翻译： 本发明的耐热钢含有0.05〜0.2重量％ ％的C，小于0.5wt。 Si％，小于0.6wt。 ％的Mn，8〜13wt。 Cr％，1.5〜3wt。 ％的Mo，2〜3wt。 Ni的比例为0.05〜0.3wt。 V％，0.02〜0.2重量％ Nb和Ta中的任一个或两者的总和为0.02〜0.1重量％。 N％，余量基本上为Fe。 由于本发明的燃气轮机由这种合金构成的诸如盘，叶片，轴等的构件构成，所以燃气轮机具有能够实现高水平的蠕变断裂的结构 强度和夏比冲击值。