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1. 发明授权

US06849832B2 Evaporation apparatus 失效
标题翻译：蒸发装置
公开(公告)号：US06849832B2
公开(公告)日：2005-02-01
申请号：US10838484
申请日：2004-05-04
申请人： Tetsuro Endo , Hirotoshi Iwase , Seizo Kato , Masatoshi Ochiai
发明人： Tetsuro Endo , Hirotoshi Iwase , Seizo Kato , Masatoshi Ochiai
IPC分类号： H05B33/10 , C23C4/08 , C23C14/24 , C23C14/26 , H01L51/50 , C23C16/00 , C23C14/00 , F27B14/12 , F27B14/14
CPC分类号： C23C14/243 , C23C14/26
摘要： When electric current is caused to flow in an electric heater which is disposed on an elongated crucible, an evaporation material stored within the crucible and located under the electric heater is heated and the evaporation material is vaporized and discharged through an opening of the electric heater. Because a metal coating is applied to the outer surface of the elongated crucible, external radiation of heat from the crucible is reduced, and the heat generated by the electric heater is more efficiently used to increase the temperature of the evaporation material. In this manner, efficient heating for the interior of the elongated crucible and uniform temperature within the crucible can be achieved.
摘要翻译：当在设置在细长的坩埚上的电加热器中使电流流动时，加热存储在坩埚内并位于电加热器下方的蒸发材料，蒸发材料通过电加热器的开口蒸发并排出。由于将金属涂层施加到细长坩埚的外表面，所以来自坩埚的热量的外部辐射减少，并且由电加热器产生的热量更有效地用于提高蒸发材料的温度。以这种方式，可以实现对细长坩埚内部的有效加热和坩埚内的均匀温度。

2. 发明申请

US20050183671A1 Fixing member for evaporation apparatus 审中-公开
标题翻译：蒸发装置固定件
公开(公告)号：US20050183671A1
公开(公告)日：2005-08-25
申请号：US11068169
申请日：2005-02-28
申请人： Masatoshi Ochiai , Hirotoshi Iwase , Seizo Kato , Tetsuro Endo
发明人： Masatoshi Ochiai , Hirotoshi Iwase , Seizo Kato , Tetsuro Endo
IPC分类号： H05B33/10 , C23C14/24 , H01L51/50 , C23C16/00
CPC分类号： C23C14/243 , Y10T24/44641 , Y10T24/44769 , Y10T24/44855 , Y10T117/10
摘要： An electric heater is placed so as to cover an upper opening of a crucible. Then, a plurality of angle members are disposed along the side portions of the electric heater and are pressed and fixed by clamps. The clamp includes, at its bottom, a curved portion formed by bending a plate-like spring member into a convex shape, and generates pressing force between the curved portion and corresponding claw portions at the upper edge, thereby clamping the crucible.
摘要翻译：放置电加热器以覆盖坩埚的上部开口。然后，沿着电加热器的侧部设置多个角部件，并通过夹具按压固定。夹具在其底部包括通过将板状弹簧构件弯曲成凸形而形成的弯曲部分，并且在弯曲部分和上边缘处的相应爪部之间产生压力，从而夹紧坩埚。

3. 发明授权

US06911094B2 Evaporation apparatus 失效
标题翻译：蒸发装置
公开(公告)号：US06911094B2
公开(公告)日：2005-06-28
申请号：US10838812
申请日：2004-05-04
申请人： Hirotoshi Iwase , Seizo Kato , Masatoshi Ochiai , Tetsuro Endo
发明人： Hirotoshi Iwase , Seizo Kato , Masatoshi Ochiai , Tetsuro Endo
IPC分类号： H05B33/10 , C23C14/24 , C23C14/26 , H01L51/50 , C23C14/00
CPC分类号： C23C14/26 , C23C14/243 , Y10T117/10
摘要： An evaporation apparatus comprises an elongated crucible having an upper opening and storing an evaporation material, an electric heater which covers the upper opening of the elongated crucible, generates heat by causing electric current to flow therein for heating the evaporation material stored in the crucible, and has an opening through which the evaporation material which is vaporized by heating can pass through, and a fixing member for pressing and fixing the electric heater onto the elongated crucible. Further, between the fixing member and the electric heater, an angle member having surface portions respectively fitting onto an edge portion of the upper surface and an upper portion of the side surface of the elongated crucible is provided along the longitudinal direction of the elongated crucible. A pressing force from the fixing member is made to exert onto the electric heater via the angle member to bring the electric heater into close contact with the elongated crucible.
摘要翻译：蒸发装置包括具有上开口并存储蒸发材料的细长坩埚，覆盖细长坩埚的上开口的电加热器，通过使电流流入其中以加热存储在坩埚中的蒸发材料而产生热量，以及具有通过加热蒸发的蒸发材料可以通过的开口，以及用于将电加热器按压并固定到细长坩埚上的固定构件。此外，在固定构件和电加热器之间，沿着细长坩埚的长度方向设置有具有分别配合在上表面的边缘部分和细长坩埚的侧表面的上部的表面部分的角部件。使来自固定部件的按压力经由角部件施加到电加热器上，使电加热器与细长的坩埚紧密接触。

4. 发明授权

US06881271B2 Fixing member for evaporation apparatus 失效
公开(公告)号：US06881271B2
公开(公告)日：2005-04-19
申请号：US10838505
申请日：2004-05-04
申请人： Masatoshi Ochiai , Hirotoshi Iwase , Seizo Kato , Tetsuro Endo
发明人： Masatoshi Ochiai , Hirotoshi Iwase , Seizo Kato , Tetsuro Endo
IPC分类号： H05B33/10 , C23C14/24 , H01L51/50 , C23C14/26
CPC分类号： C23C14/243 , Y10T24/44641 , Y10T24/44769 , Y10T24/44855 , Y10T117/10
摘要： An electric heater is placed so as to cover an upper opening of a crucible. Then, a plurality of angle members are disposed along the side portions of the electric heater and are pressed and fixed by clamps. The clamp includes, at its bottom, a curved portion formed by bending a plate-like spring member into a convex shape, and generates pressing force between the curved portion and corresponding claw portions at the upper edge, thereby clamping the crucible.

5. 发明授权

US5838657A High density optical disc and optical disc player 失效
标题翻译：高密度光盘和光盘播放器
公开(公告)号：US5838657A
公开(公告)日：1998-11-17
申请号：US598383
申请日：1996-02-08
申请人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
发明人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/125 , G11B7/135 , G11B19/26 , G11B3/70
CPC分类号： G11B7/24085 , G11B19/26 , G11B7/005 , G11B7/127 , G11B7/1374 , G11B7/24079 , G11B2007/13727 , G11B7/0037
摘要： An optical disc having a track pitch of 0.85 .mu.m, a shortest pit length of 0.49 .mu.m, a pit depth of 100 nm, and a pit width of 0.35 .mu.m is rotate at a linear velocity of 2.4-2.8 m/s such that the same is optically reproduced by a laser beam having a wavelength of 635 nm which is converged to a spot size of 0.9 .mu.m by an objective lens having a numerical aperture of 0.6. Accordingly, data is read from the optical disc at a transfer rate of 5.6 Mbps.
摘要翻译：轨道间距为0.85μm，最短凹坑长度为0.49μm，凹坑深度为100nm，凹坑宽度为0.35μm的光盘以2.4-2.8m / s的线速度旋转，例如通过具有数值孔径为0.6的物镜，其波长为635nm的激光束被光学再现，该激光束会聚到0.9μm的光斑尺寸。因此，以5.6Mbps的传输速率从光盘读取数据。

6. 发明授权

US6009072A High density optical disc player 有权
标题翻译：高密度光盘播放器
公开(公告)号：US6009072A
公开(公告)日：1999-12-28
申请号：US236084
申请日：1999-01-25
申请人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
发明人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/125 , G11B19/26 , G11B7/24
CPC分类号： G11B7/24085 , G11B19/26 , G11B7/005 , G11B7/127 , G11B7/24079 , G11B7/0037
摘要： An optical disc player for reproducing an optical disc having a pit width of 0.2-0.35 .mu.m, a pit depth of 100-120 nm, and a track pitch of 0.7-0.85 .mu.m. The optical disc player includes a semiconductor laser having a wavelength of 590-670 .mu.m and a laser beam projector which projects the laser beam from the laser onto the optical disc with a spot of a predetermined diameter.
摘要翻译：一种用于再现凹坑宽度为0.2-0.35μm，凹坑深度为100-120nm，轨道间距为0.7-0.85μm的光盘的光盘播放器。光盘播放器包括波长为590-670μm的半导体激光器和激光束投影仪，其将来自激光器的激光束以预定直径的光点投影到光盘上。

7. 发明授权

US5689495A High density optical disc and optical disc player 失效
标题翻译：高密度光盘和光盘播放器
公开(公告)号：US5689495A
公开(公告)日：1997-11-18
申请号：US709671
申请日：1996-09-09
申请人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
发明人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/125 , G11B7/135 , G11B19/26 , G11B7/24
CPC分类号： G11B7/24085 , G11B19/26 , G11B7/005 , G11B7/127 , G11B7/1374 , G11B7/24079 , G11B2007/13727 , G11B7/0037
摘要： An optical disc having a track pitch of 0.85 .mu.m, a shortest pit length of 0.49 .mu.m, a pit depth of 100 nm, and a pit width of 0.35 .mu.m is rotated at a linear velocity of 2.4-2.8 m/s such that the same is optically reproduced by a laser beam having a wavelength of 635 nm which is converged to a spot size of 0.9 .mu.m by an objective lens having a numerical aperture of 0.6, Accordingly, data is read from the optical disc at a transfer rate of 5.6 Mbps.
摘要翻译：轨道间距为0.85μm，最短凹坑长度为0.49μm，凹坑深度为100nm，凹坑宽度为0.35μm的光盘以2.4-2.8m / s的线速度旋转，如通过具有数值孔径为0.6的物镜将其波长为635nm的激光束光学再现，该物镜会聚到0.9μm的光点，因此，在转印时从光盘读取数据速率为5.6 Mbps。

8. 发明授权

US07166269B2 Method for producing hydrogen gas 失效
标题翻译：生产氢气的方法
公开(公告)号：US07166269B2
公开(公告)日：2007-01-23
申请号：US10468750
申请日：2002-02-20
申请人： Yoshirou Tanaka , Seizo Kato
发明人： Yoshirou Tanaka , Seizo Kato
IPC分类号： C01B3/08 , C01B3/06 , C01B3/04 , C01B3/50
CPC分类号： C01B3/08 , Y02E60/364
摘要： A monometal (1) is contacted with deuterated acidic water solution (2) in which at least some of hydrogen atoms contained in acidic water solution are substituted for deuterium atoms, thereby to generate hydrogen gas. With this, a great amount of hydrogen gas can be generated in a short period of time.
摘要翻译：将单金属（1）与氘代酸性水溶液（2）接触，其中酸性水溶液中所含的至少一些氢原子被氘代替，从而产生氢气。因此，可以在短时间内产生大量的氢气。

9. 发明授权

US5477527A High density optical disc and optical disc player 失效
标题翻译：高密度光盘和光盘播放器
公开(公告)号：US5477527A
公开(公告)日：1995-12-19
申请号：US227641
申请日：1994-04-14
申请人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
发明人： Yoichi Tsuchiya , Hitoshi Terasaki , Shuichi Ichiura , Toshio Ito , Yasuyuki Kano , Yoshimoto Yamaguchi , Seizo Kato , Osamu Ota
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/09 , G11B7/125 , G11B7/135 , G11B7/24 , G11B19/26 , G11B3/70
CPC分类号： G11B7/24 , G11B19/26 , G11B7/0037 , G11B7/005 , G11B7/0938 , G11B7/127 , G11B7/1374 , G11B7/24079 , G11B7/24085
摘要： A high density optical disc having a track pitch of 0.85 .mu.m, a shortest pit length of 0.49 .mu.m, a pit depth of 100 nm, and a pit width of 0.35 .mu.m is rotated at a linear velocity of 2.4-2.8 m/s such that the same is optically reproduced by a laser beam having a wavelength of 635 nm which is converged to a spot size of 0.9 .mu.m by an objective lens having a numerical aperture of 0.6. Accordingly, data is read from the optical disc at a transfer rate of 5.6 Mbps.
摘要翻译：轨道间距为0.85μm，最短凹坑长度为0.49μm，凹坑深度为100nm，凹坑宽度为0.35μm的高密度光盘以2.4-2.8m / s的线速度旋转，使得其通过具有数值孔径为0.6的物镜被具有635nm的波长的激光束光学再现，该激光束会聚到0.9μm的光斑尺寸。因此，以5.6Mbps的传输速率从光盘读取数据。

10. 发明授权

US5914929A Optical disk recording/playback device with means to recognize, read from and record to multiple types of optical disk types 失效
标题翻译：具有识别，读取和记录多种类型光盘类型的光盘记录/播放装置
公开(公告)号：US5914929A
公开(公告)日：1999-06-22
申请号：US999802
申请日：1997-08-11
申请人： Seizo Kato , Kenji Torazawa , Kenji Nakao , Shigeki Hori
发明人： Seizo Kato , Kenji Torazawa , Kenji Nakao , Shigeki Hori
IPC分类号： G11B17/04 , G11B33/02 , G11B3/90
CPC分类号： G11B17/0565 , G11B17/057
摘要： The present invention is provided with a cartridge holder for installation of a cartridge which houses an optical disk, and a tray which is located below said cartridge holder and in which an unhoused optical disk is placed, and which can move to-and-fro between a position in which information are recorded and/or played back and a position in which the optical disk is exchanged, a center shaft which rotates by means of a rotating drive means, and a holding mechanism including a turntable which is secured to the shaft and is provided with a magnetic body, an optical disk centering means and a support surface which supports the optical disk; and a clamper which can be brought into contact with and separated from the support surface of said turntable and which maintains in contact with the support surface of the turntable optical disks which do not have hubs. The optical information recording/playback device allows installation of a variety of optical information recording media such as optical disk with or without hubs and optical disks which are housed in a cartridge or unhoused.
摘要翻译：本发明提供了一种用于安装容纳光盘的盒的盒保持器和位于所述盒保持器下方的托盘，并且其中放置未安置的光盘，并且其可以在第一和第二信息被记录和/或播放的位置和光盘被更换的位置，通过旋转驱动装置旋转的中心轴，以及包括固定到轴的转台的保持机构，设置有磁性体，光盘定心装置和支撑光盘的支撑表面; 以及可以与所述转台的支撑表面接触并分离并且与不具有轮毂的转盘光盘的支撑表面保持接触的夹持器。光学信息记录/重放装置允许安装各种光学信息记录介质，例如具有或不具有容纳在盒中或未安装的集线器和光盘的光盘。

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