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131. 发明申请

US20050214203A1 Catalyst-containing reaction accelerator and steam reforming method using hydrocarbon 审中-公开
标题翻译：含催化剂的反应促进剂和使用烃的蒸汽重整方法
公开(公告)号：US20050214203A1
公开(公告)日：2005-09-29
申请号：US11087310
申请日：2005-03-23
申请人： Kenji Essaki , Masahiro Kato , Sawako Yoshikawa , Toshihiro Imada
发明人： Kenji Essaki , Masahiro Kato , Sawako Yoshikawa , Toshihiro Imada
IPC分类号： B01D53/14 , B01J20/04 , B01J20/06 , B01J20/08 , B01J20/10 , B01J21/18 , B01J23/58 , B01J23/755 , B01J23/78 , B01J27/232 , B01J35/00 , B01J37/04 , C01B3/24 , C01B3/38 , C01B3/50 , C01B3/56
CPC分类号： C01B3/508 , B01J20/0211 , B01J20/041 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/28004 , B01J23/58 , B01J23/755 , B01J23/78 , B01J35/0006 , B01J37/04 , B01J2220/42 , C01B3/384 , C01B2203/0233 , C01B2203/0425 , C01B2203/0475 , C01B2203/1058 , C01B2203/1241 , Y02C10/06 , Y02P20/52
摘要： A catalyst-containing reaction accelerator used in a steam reforming reaction of hydrocarbon comprises a solid catalyst to accelerate the steam reforming reaction, and a composite absorbent which is mixed with the solid catalyst. The composite absorbent has a main absorbent which contains a lithium-containing oxide for absorbing and desorbing carbon dioxide by-produced by the steam reforming reaction, and a molten carbonate holding material which does not react with the main absorbent at a temperature at which the main absorbent absorbs and desorbs carbon dioxide.
摘要翻译：用于烃的蒸汽重整反应的含催化剂的反应促进剂包括加速蒸汽重整反应的固体催化剂和与固体催化剂混合的复合吸收剂。该复合吸收体具有含有用于吸收和解吸通过蒸汽重整反应副产生的二氧化碳的含锂氧化物的主吸收剂和在主吸收剂的温度下不与主吸收剂反应的熔融碳酸盐保持材料吸收吸收和解吸二氧化碳。

132. 发明申请

US20050180850A1 Motor-fan shroud with reservoir tank 失效
标题翻译：电机风扇罩带储罐
公开(公告)号：US20050180850A1
公开(公告)日：2005-08-18
申请号：US11050438
申请日：2005-02-04
申请人： Masahiro Kato
发明人： Masahiro Kato
IPC分类号： B60K11/04 , F01P5/06 , F01P11/00 , F01P11/02 , F04D29/58 , F04D29/60 , F28F9/00 , F28F9/02 , B23K31/00
CPC分类号： F28F9/002 , F01P5/06 , F01P11/029 , F01P2070/50 , F04D29/582 , F28F9/0231
摘要： A motor-fan shroud is formed at its lower portion with a supporting portion having a hole and at its upper portion with a first and second clip portions arranged apart from each other in a width direction. A reservoir tank is formed at its lower portion with a projection extending downward and insertable into the hole of the supporting portion and at its upper portion with a first and second ear portions insertable from above into the first and second clip portions, respectively. A first clipping surface of the first clip portion has a substantial half-ball shaped projection to be fitted in a hole of the first ear portion, while the second ear portion has a claw to be latched by the second clip portion so that unlatch, in an upward direction, of them can be prevented.
摘要翻译：电机风扇护罩在其下部形成有具有孔的支撑部分，并且其上部具有在宽度方向上彼此分开布置的第一和第二夹持部分。储罐在其下部形成有向下延伸的突起并且可插入支撑部分的孔中，并且在其上部分别具有可从上方插入到第一和第二夹持部分中的第一和第二耳部。第一夹持部的第一夹持面具有大致半球状的突起，嵌合在第一耳部的孔中，而第二耳部具有由第二夹持部闩锁的爪，可以防止它们向上的方向。

133. 发明授权

US06928041B2 Pre-pit detecting apparatus for optical recording medium 失效
标题翻译：光记录媒体预坑检测装置
公开(公告)号：US06928041B2
公开(公告)日：2005-08-09
申请号：US10062556
申请日：2002-02-05
申请人： Masahiro Kato , Naoharu Yanagawa , Tatsuhiro Yone , Yuko Muramatsu , Shinji Suzuki
发明人： Masahiro Kato , Naoharu Yanagawa , Tatsuhiro Yone , Yuko Muramatsu , Shinji Suzuki
IPC分类号： G11B7/005 , G11B7/007 , G11B19/12
CPC分类号： G11B19/12 , G11B7/005 , G11B7/00745
摘要： A pre-pit detecting apparatus which, when a light beam is radiated onto an optical recording medium having a recording surface with pre-pits repeatedly formed between tracks, receives light reflected by the recording surface with first and second light receiving faces, obtains the push-pull signal corresponding to the light receiving signals for the first and second light receiving faces, and binarizes the push-pull signal by using a threshold value to generate a pre-pit detection signal. It is judged which area of a plurality of areas including at least a not-yet-recorded area corresponds to a position of the recording surface where the light beam is radiated is performed to judge. Then the threshold value is set in accordance with the judgement result.
摘要翻译：一种预凹坑检测装置，当将光束照射到具有在轨迹之间重复形成的预凹坑的记录表面的光记录介质上时，接收由第一和第二光接收面由记录表面反射的光，获得推 - 对应于第一和第二光接收面的光接收信号的Pull信号，并且通过使用阈值来二值化推挽信号以产生预凹坑检测信号。判断包括至少未记录区域的多个区域的哪个区域对应于执行光束的记录表面的位置来判断。然后根据判断结果设定阈值。

134. 发明授权

US06925039B2 Device and method for controlling tilt servo 失效
标题翻译：用于控制倾斜伺服的装置和方法
公开(公告)号：US06925039B2
公开(公告)日：2005-08-02
申请号：US09994607
申请日：2001-11-28
申请人： Naoharu Yanagawa , Masahiro Kato
发明人： Naoharu Yanagawa , Masahiro Kato
IPC分类号： G11B7/004 , G11B7/00 , G11B7/0045 , G11B7/095 , G11B7/125 , G11B7/13 , G11B7/135
CPC分类号： G11B7/131 , G11B7/0045 , G11B7/0956 , G11B7/126 , G11B7/1267 , G11B7/1369 , G11B2007/0006
摘要： A tilt servo control device of an apparatus for recording information on and reproducing information from an optical recording medium, the apparatus comprising an optical system for leading a laser beam emitted from a light source to a recording surface of the optical recording medium and a laser beam reflected by the recording surface of the recording medium to a split type photo detector and a read signal generator for generating a read signal in accordance with an output signal of the photo detector. The tilt servo control device generates a push-pull component signal including a differential component of output signals of respective split portions of the photo detector, generates a tilt error signal representing a tilt angle at a position of the laser beam irradiating the recording surface and an optical axis of the laser beam based on the push-pull component signal, and drives a tilt angle adjuster for adjusting the tilt angle so as to reduce the tilt error signal.
摘要翻译：一种用于在光学记录介质上记录信息并从光学记录介质再现信息的设备的倾斜伺服控制装置，该装置包括用于将从光源发射的激光束引导到光学记录介质的记录表面的光学系统，以及激光束由记录介质的记录表面反射到分离式光电检测器和用于根据光电检测器的输出信号产生读取信号的读取信号发生器。倾斜伺服控制装置产生包括光电检测器的各个分割部分的输出信号的差分分量的推挽分量信号，产生表示在照射记录表面的激光束的位置处的倾斜角度的倾斜误差信号，基于推挽分量信号的激光束的光轴，并且驱动用于调整倾斜角的倾斜角度调节器，以便减少倾斜误差信号。

135. 发明申请

US20050105182A1 Diffraction grating element and optical pickup 失效
$Diffraction grating element and optical pickup$
标题翻译：衍射光栅元件和光学拾取器
公开(公告)号：US20050105182A1
公开(公告)日：2005-05-19
申请号：US10964813
申请日：2004-10-15
申请人： Masahiro Kato , Yasuyuki Kochi , Hideyuki Nakanishi
发明人： Masahiro Kato , Yasuyuki Kochi , Hideyuki Nakanishi
IPC分类号： G02B5/18 , G02B5/32 , G11B7/09 , G11B7/135
CPC分类号： G11B7/1353 , G02B5/1866 , G11B7/0901 , G11B7/0912 , G11B7/0943
摘要： A diffraction grating element including a diffraction grating area which includes: a first area that is one of two areas into which the diffraction grating area is divided by a first straight line, and is divided, by a second straight line perpendicular to the first straight line, into a first sub-area having a first diffraction grating pattern and a second sub-area having a second diffraction grating pattern, the first and second diffraction grating patterns having different diffraction angles; and a second area that is the other of the two areas into which the diffraction grating area is divided by the first straight line, and is divided into three or more divisional areas that align in a direction perpendicular to the second straight line, the first and second diffraction grating patterns being alternately assigned to each of the divisional areas.
摘要翻译：一种衍射光栅元件，包括衍射光栅区域，该衍射光栅区域包括：第一区域，其是衍射光栅区域被第一直线划分的两个区域之一，并且被垂直于第一直线的第二直线划分进入具有第一衍射光栅图案的第一子区域和具有第二衍射光栅图案的第二子区域，所述第一和第二衍射光栅图案具有不同的衍射角; 以及第二区域，其中衍射光栅区域被第一直线划分成两个区域中的另一个区域，并且被划分为在垂直于第二直线的方向上对准的三个或更多个分区域，第一和第二区域第二衍射光栅图案被交替地分配给每个分割区域。

136. 发明申请

US20050074577A1 Optical recording medium 审中-公开
标题翻译：光记录媒体
公开(公告)号：US20050074577A1
公开(公告)日：2005-04-07
申请号：US10950821
申请日：2004-09-28
申请人： Toshihiko Takishita , Kazuo Kuroda , Toshio Suzuki , Eiji Muramatsu , Masahiro Kato , Seiro Oshima , Atsushi Kondo
发明人： Toshihiko Takishita , Kazuo Kuroda , Toshio Suzuki , Eiji Muramatsu , Masahiro Kato , Seiro Oshima , Atsushi Kondo
IPC分类号： B41M5/26 , B32B27/36 , G11B7/24 , G11B7/243 , G11B7/244 , G11B7/246 , G11B7/258 , B32B3/02
CPC分类号： G11B7/24038 , B32B27/36 , G11B7/243 , G11B7/246 , G11B7/2467 , G11B7/258 , G11B2007/24306 , G11B2007/24312 , G11B2007/24314 , G11B2007/2432
摘要： An optical recording medium of dual layer type is provided which has at least a first substrate, a first recording layer capable of optical recording, a translucent reflecting layer, an intermediate layer, a second recording layer capable of optical recording, and a second substrate in this order from a side where a laser beam for recording, reproduction, or recording/reproduction is applied, wherein the first recording layer is made of an organic dye and the second recording layer is made of a metal material having a higher reflectivity than the organic dye. The optical recording medium provides sufficient signal amplitudes from both recording layers during reproduction, and gives compatibility with a typical optical recording medium during reading.
摘要翻译：提供了一种双层型光记录介质，其具有至少第一基板，能够进行光学记录的第一记录层，半透明反射层，中间层，能够进行光学记录的第二记录层，以及第二基板从应用用于记录，再现或记录/再现的激光束的一侧的顺序，其中第一记录层由有机染料制成，第二记录层由具有比有机染料反射率更高的反射率的金属材料制成染料。光学记录介质在再现期间从两个记录层提供足够的信号幅度，并且在读取期间提供与典型光学记录介质的兼容性。

137. 发明申请

US20050073943A1 Optical recording medium and method of manufacturing the same 审中-公开
标题翻译：光记录介质及其制造方法
公开(公告)号：US20050073943A1
公开(公告)日：2005-04-07
申请号：US10949566
申请日：2004-09-27
申请人： Seiro Oshima , Toshihiko Takishita , Atsushi Kondo , Kazuo Kuroda , Toshio Suzuki , Eiji Muramatsu , Masahiro Kato
发明人： Seiro Oshima , Toshihiko Takishita , Atsushi Kondo , Kazuo Kuroda , Toshio Suzuki , Eiji Muramatsu , Masahiro Kato
IPC分类号： G11B7/24 , G11B7/00 , G11B7/0045 , G11B7/246 , G11B7/254 , G11B7/257 , G11B7/26
CPC分类号： G11B7/24038 , G11B7/00455 , G11B7/246 , G11B7/2467 , G11B7/2472 , G11B7/248 , G11B7/2533 , G11B7/2534 , G11B7/2578 , G11B2007/0013 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715
摘要： An optical recording medium is provided which can solve a problem of insufficient signal amplitude of one recording layer as compared with the other recording layer in a writable optical recording medium of a conventional double layer structure. An optical recording medium, in which a first substrate having a first groove formed thereon, a first recording layer formed on a first-groove forming surface of the first substrate, a semi-translucent first reflecting layer, an intermediate layer, a second recording layer, a second reflecting layer, and a second substrate having a second groove formed thereon are at least disposed in this order, wherein the optical recording medium further includes a heat conducting layer between the second recording layer and the intermediate layer and a heat insulating layer between the second recording layer and the second reflecting layer.
摘要翻译：提供了一种光记录介质，其可以解决与常规双层结构的可写入光记录介质中的其它记录层相比，一个记录层的信号幅度不足的问题。一种光学记录介质，其中形成有第一凹槽的第一基板，形成在第一基板的第一槽形成表面上的第一记录层，半透光性第一反射层，中间层，第二记录层，第二反射层和其上形成有第二凹槽的第二基板至少按顺序设置，其中光学记录介质还包括在第二记录层和中间层之间的导热层和位于第二记录层之间的绝热层，第二记录层和第二反射层。

138. 发明授权

US06803709B2 Directly-heated oxide cathode and fluorescent display tube using the same 有权
标题翻译：直接加热氧化物阴极和荧光显示管使用相同
公开(公告)号：US06803709B2
公开(公告)日：2004-10-12
申请号：US10272412
申请日：2002-10-14
申请人： Masahiro Kato , Tomohiro Yamada
发明人： Masahiro Kato , Tomohiro Yamada
IPC分类号： H01J114
CPC分类号： H01J29/04 , H01J1/15 , H01J9/042
摘要： A directly-heated oxide cathode and a fluorescent display tube using the same, which works with low power consumption, is provided. In a filament cathode, an alkaline earth oxide having an average grain size of 0.1 &mgr;m to 2.0 &mgr;m is coated in a thickness of 0.5 &mgr;m to 4.0 &mgr;m on the surface of a core metal wire. This structure reduces the power consumption of the filament cathode. The filament cathodes mounted in a fluorescent display tube can reduce the power consumption of the fluorescent display tube.
摘要翻译：提供了一种直接加热的氧化物阴极和使用该氧化物阴极的荧光显示管，其功耗低。在长丝阴极中，在芯金属线的表面上涂布平均粒径为0.1〜2.0μm的碱土金属氧化物，厚度为0.5〜4.0μm。这种结构降低了灯丝阴极的功耗。安装在荧光显示管中的灯丝阴极可以降低荧光显示管的功耗。

139. 发明授权

US06798906B1 Image processing apparatus and method including line segment data extraction 失效
标题翻译：图像处理装置及方法，包括线段数据提取
公开(公告)号：US06798906B1
公开(公告)日：2004-09-28
申请号：US09593030
申请日：2000-06-13
申请人： Masahiro Kato
发明人： Masahiro Kato
IPC分类号： G06K934
CPC分类号： G06K9/4609 , G06K2209/01
摘要： The present invention provides an image processing apparatus and method that enables extraction of line segments of an arbitrary width from multi-valued images not uniform in background. To extract line segment data constituting a line segment, image data is scanned using a line segment basic element to extract line segment data from the image data. In other words, pixel data included in the line segment basic element is used as one unit and it is judged for each unit whether the pixel data corresponds to line segment data. Thereby, even if the densities of pixel data corresponding to, e.g., backgrounds are not uniform, by judging the line segment basic element as one unit, line segment data of a line segment width to be extracted can be extracted free of the influence of the densities being not uniform.
摘要翻译：本发明提供一种图像处理装置和方法，其能够从背景中不均匀的多值图像中提取任意宽度的线段。为了提取构成线段的线段数据，使用线段基本元素扫描图像数据，以从图像数据提取线段数据。换句话说，包括在线段基本元素中的像素数据用作一个单位，并且对于每个单元判断像素数据是否对应于线段数据。因此，即使对应于例如背景的像素数据的密度不均匀，通过将线段基本元素判断为一个单位，也可以不受影响的线段宽度的线段数据的提取，密度不均匀。

140. 发明授权

US06741548B2 Optical disc, and method of and apparatus for recording signal onto the same 有权
标题翻译：光盘，以及将信号记录在其上的方法和装置
公开(公告)号：US06741548B2
公开(公告)日：2004-05-25
申请号：US10409103
申请日：2003-04-09
申请人： Eiji Muramatsu , Shoji Taniguchi , Masahiro Kato , Kazuo Kuroda , Masami Oishi
发明人： Eiji Muramatsu , Shoji Taniguchi , Masahiro Kato , Kazuo Kuroda , Masami Oishi
IPC分类号： G11B700
CPC分类号： G11B7/00718 , G11B7/00745 , G11B7/26 , G11B20/12 , G11B20/1217 , G11B2020/1222 , G11B2020/1274 , G11B2020/1278 , G11B2020/1285 , G11B2020/1288 , G11B2220/216 , G11B2220/2537 , G11B2220/2562 , G11B2220/2566
摘要： An optical disc (1) is provided with: a disc substrate (110); an information track (102, G) formed on the disc substrate spirally or coaxially around a center of the disc substrate, on which an information signal including a physical sector number is to be recorded; and a guide track (102, L) adjacent to the information track and formed on the disc substrate spirally or coaxially around the center, on which a guide signal including address information is to be recorded, wherein a readable emboss area, in which the information signal is recorded by an emboss pit, and an unreadable emboss area, in which an unreadable emboss pit to disable writing and reading the information signal, are formed on the information track, and the guide signal is not recorded on the guide track corresponding to the readable emboss area and the guide signal is recorded on the guide track corresponding to the unreadable emboss area.
摘要翻译：光盘（1）具有：盘基片（110）; 形成在盘基板上的信息轨道（102，G），其围绕盘基板的中心螺旋地或同轴地在其上记录有包括物理扇区号的信息信号; 以及与所述信息轨道相邻并且形成在所述盘基片上的引导轨道（102，L），所述引导轨道（102，L）围绕所述中心螺旋地或同轴地形成在其上将包括地址信息的引导信号被记录在其上，其中所述信息信号由浮雕坑记录，并且在信息轨道上形成有不可读压印区，其中不可读的浮雕凹坑禁止写入和读取信息信号，并且引导信号不被记录在对应于可读压印区域和引导信号被记录在与不可读压印区域相对应的导轨上。

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