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公开(公告)号：US06600084B2
公开(公告)日：2003-07-29
申请号：US10015504
申请日：2001-12-12
Applicant: Tetsuya Ikeda , Minoru Danno
Inventor： Tetsuya Ikeda , Minoru Danno
IPC: B01D5338
CPC classification number: H05B6/806 , A62D2203/10 , B01D53/32 , B01D2257/206 , B01J19/088 , B01J19/126 , B01J2219/0809 , B01J2219/083 , B01J2219/0875 , B01J2219/0894 , C01B7/035 , C01B7/191 , H01J37/32192 , H05B6/701 , H05H1/46 , H05H2001/4622 , Y02C20/30 , Y02P20/154
Abstract: A discharge tube (11) made of a dielectric material extends through a hole (3) of a rectangular waveguide (1) and through a coaxial microwave cavity (4) so as to be coaxial with the central axis of the cavity (4). This discharge tube (11) has a double-tube structure including an outer tube (12) and an inner tube (13). The sectional area of an annular gap formed between the outer tube (12) and the inner tube (13) is held constant over the entire length of the inner tube (13). This allows the generation of a stable thermal plasma when a reaction gas containing an organic halide and water vapor is supplied into the outer tube through the annular gap with a microwave transmitted from the rectangular waveguide (1) into the cavity (4).
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公开(公告)号：US06593507B2
公开(公告)日：2003-07-15
申请号：US10015366
申请日：2001-12-12
Applicant: Tetsuya Ikeda , Minoru Danno
Inventor： Tetsuya Ikeda , Minoru Danno
IPC: B01D5338
CPC classification number: H05B6/806 , A62D2203/10 , B01D53/32 , B01D2257/206 , B01J19/088 , B01J19/126 , B01J2219/0809 , B01J2219/083 , B01J2219/0875 , B01J2219/0894 , C01B7/035 , C01B7/191 , H01J37/32192 , H05B6/701 , H05H1/46 , H05H2001/4622 , Y02C20/30 , Y02P20/154
Abstract: A discharge tube (11) made of a dielectric material extends through a hole (3) of a rectangular waveguide (1) and through a coaxial microwave cavity (4) so as to be coaxial with the central axis of the cavity (4). This discharge tube (11) has a double-tube structure including an outer tube (12) and an inner tube (13). The sectional area of an annular gap formed between the outer tube (12) and the inner tube (13) is held constant over the entire length of the inner tube (13). This allows the generation of a stable thermal plasma when a reaction gas containing an organic halide and water vapor is supplied into the outer tube through the annular gap with a microwave transmitted from the rectangular waveguide (1) into the cavity (4).
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63.发明授权公开(公告)号：US06522612B2
公开(公告)日：2003-02-18
申请号：US09951463
申请日：2001-09-14
Applicant: Makoto Miyamoto , Nobuhiro Tokushuku , Hiroyuki Minemura , Tetsuya Ikeda , Kenji Tokumitsu , Kazuo Shigematsu , Harukazu Miyamoto
Inventor： Makoto Miyamoto , Nobuhiro Tokushuku , Hiroyuki Minemura , Tetsuya Ikeda , Kenji Tokumitsu , Kazuo Shigematsu , Harukazu Miyamoto
IPC: G11B509
CPC classification number: G11B7/006 , G11B7/00454 , G11B7/24085
Abstract: Before original information is recorded in areas such as a recording medium management area where the same pattern of information is recorded many times, a dummy pattern that minimizes a recording film flow is recorded. Because the direction of the recording film flow depends on the length of a mark length, the dummy pattern is a pattern including marks with a unique length. Randomly or sequentially selecting and recording a plurality of dummy patterns, each with a recording film flow direction different from others, prevents jitters, which will be caused by the recording film flow, from increasing.
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公开(公告)号：US5751689A
公开(公告)日：1998-05-12
申请号：US470458
申请日：1995-06-06
Applicant: Takashi Hoshino , Tetsuya Ikeda , Junichi Ishii
Inventor： Takashi Hoshino , Tetsuya Ikeda , Junichi Ishii
IPC: G11B7/004 , G11B7/007 , G11B11/105 , G11B19/00 , G11B19/28 , G11B20/12 , G11B20/14 , G11B27/19 , G11B27/30 , G11B23/00
CPC classification number: G11B7/007 , G11B19/00 , G11B19/28 , G11B20/1258 , G11B20/1403 , G11B20/1426 , G11B27/19 , G11B27/3027 , G11B7/00745 , G11B7/0079 , G11B11/10502 , G11B11/10595 , G11B2220/20 , G11B7/004
Abstract: An information recording and reproducing method and apparatus with increased recording density of an information recording medium using the sample servo method driven with a fixed angular velocity from the innermost circumference to the outmost circumference. A disk-shaped recording medium is concentrically divided into a plurality of areas. Recording is performed with a recording density suited for the radial position of each of the areas. The width of the areas is set so that the recording capacity of a user data section sandwiched between servo sections forming a segment may increase with every transition to an outer adjacent area while taking one byte as a unit. The recording and reproducing apparatus has a clock generating circuit for servo data extraction and a clock generating circuit for user data extraction. The latter clock generating circuit is synchronized by a synchronizing pulse generated by the former clock generating circuit.
Abstract translation: 一种信息记录和再现方法和装置，其使用以从最内圆周到最外圆周的固定角速度驱动的采样伺服方法的信息记录介质的记录密度增加。 盘状记录介质同心地分成多个区域。 以适合于每个区域的径向位置的记录密度进行记录。 区域的宽度被设定为使得夹在形成片段的伺服部分之间的用户数据部分的记录容量可以随着向外部相邻区域的每个转变而增加，同时以一个字节为单位。 记录和再现装置具有用于伺服数据提取的时钟产生电路和用于用户数据提取的时钟产生电路。 后一时钟发生电路由前一时钟发生电路产生的同步脉冲同步。
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65.发明授权Apparatus for recording information in data sections having number of bytes which increases with increase in circumference of tracks on medium 失效用于在具有随着介质上的轨道的周长增加而增加的字节数的数据段中记录信息的装置
公开(公告)号：US5459710A
公开(公告)日：1995-10-17
申请号：US337445
申请日：1994-11-08
Applicant: Takashi Hoshino , Tetsuya Ikeda , Junichi Ishii
Inventor： Takashi Hoshino , Tetsuya Ikeda , Junichi Ishii
IPC: G11B7/004 , G11B7/007 , G11B11/105 , G11B19/00 , G11B19/28 , G11B20/12 , G11B20/14 , G11B27/19 , G11B27/30 , G11B23/00
CPC classification number: G11B7/007 , G11B19/00 , G11B19/28 , G11B20/1258 , G11B20/1403 , G11B20/1426 , G11B27/19 , G11B27/3027 , G11B7/00745 , G11B7/0079 , G11B11/10502 , G11B11/10595 , G11B2220/20 , G11B7/004
Abstract: An information recording and reproducing method and apparatus with increased recording density of an information recording medium using the sample servo method driven with a fixed angular velocity from the innermost circumference to the outmost circumference. A disk-shaped recording medium is concentrically divided into a plurality of areas. Recording is performed with a recording density suited for the radial position of each of the areas. The width of the areas is set so that the recording capacity of a user data section sandwiched between servo sections forming a segment may increase with every transition to an outer adjacent area while taking one byte as a unit. The recording and reproducing apparatus has a clock generating circuit for servo data extraction and a clock generating circuit for user data extraction. The latter clock generating circuit is synchronized by a synchronizing pulse generated by the former clock generating circuit.
Abstract translation: 一种信息记录和再现方法和装置，其使用以从最内圆周到最外圆周的固定角速度驱动的采样伺服方法的信息记录介质的记录密度增加。 盘状记录介质同心地分成多个区域。 以适合于每个区域的径向位置的记录密度进行记录。 区域的宽度被设定为使得夹在形成片段的伺服部分之间的用户数据部分的记录容量可以随着向外部相邻区域的每个转变而增加，同时以一个字节为单位。 记录和再现装置具有用于伺服数据提取的时钟产生电路和用于用户数据提取的时钟产生电路。 后一时钟发生电路由前一时钟发生电路产生的同步脉冲同步。
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Patent Agency Ranking
公开(公告)号：US4748504A
公开(公告)日：1988-05-31
申请号：US004556
申请日：1987-01-20
Applicant: Tetsuya Ikeda , Yukitoshi Tsuboi , Shigeru Hirahata
Inventor： Tetsuya Ikeda , Yukitoshi Tsuboi , Shigeru Hirahata
CPC classification number: G09G5/12 , H04N5/44504
Abstract: The video memory control apparatus of the present invention has the first and second counters for repetitiously counting the clock signal at an interval of the display cycle period. The second counter is reset by an external synchronization signal. The first counter is reset by the counter reset signal supplied from the counter reset signal generator circuit. The counter reset signal is used to continue resetting the first counter from when the first counter terminates counting the display cycle period to when the second counter terminates counting the display cycle period. When an external synchronization with a phase shift is inputted, the first counter is kept reset by the counter reset signal for a period corresponding to the phase shift of the external synchronization signal. Consequently, in a case of the superimpose display, even if the external synchronization signal undergoes a phase shift, the synchronization can be established again in a short period of time.
Abstract translation: 本发明的视频存储器控制装置具有第一和第二计数器，用于以显示周期周期的间隔对时钟信号进行重复计数。 第二个计数器由外部同步信号复位。 第一计数器由从计数器复位信号发生器电路提供的计数器复位信号复位。 计数器复位信号用于当第一计数器终止计数显示循环周期时到第二计数器终止计数显示循环周期时继续复位第一计数器。 当输入了具有相移的外部同步时，第一计数器通过计数器复位信号保持复位一段对应于外部同步信号的相移的周期。 因此，在叠加显示的情况下，即使外部同步信号经历相移，也可以在短时间内再次建立同步。
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公开(公告)号：US4689613A
公开(公告)日：1987-08-25
申请号：US741106
申请日：1985-06-04
Applicant: Tetsuya Ikeda
Inventor： Tetsuya Ikeda
CPC classification number: G09G5/06
Abstract: A character and pattern display system having display memories composed of memory planes for storing red, green and blue data, comprises a color data register in which foreground color and background color data are set, and a pattern data select and control circuit which, in response to an output from the color data register, converts pattern data into data to be written into the memory planes.In writing character and pattern data of designated foreground colors and background colors into the memory planes of red green and blue, the processing is raised in speed.
Abstract translation: 具有由用于存储红色，绿色和蓝色数据的存储器平面组成的显示存储器的字符和图形显示系统包括其中设置了前景色和背景颜色数据的彩色数据寄存器，以及响应于图形数据选择和控制电路 到颜色数据寄存器的输出，将图案数据转换成要写入存储器平面的数据。 在将指定的前景颜色和背景颜色的字符和图案数据写入红色和蓝色的存储器平面中，处理速度提高。
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公开(公告)号：US4404552A
公开(公告)日：1983-09-13
申请号：US220142
申请日：1980-12-23
Applicant: Shigeru Hirahata , Tetsuya Ikeda , Tsuguji Tachiuchi , Shigeru Komatsu , Teruhiro Takezawa
Inventor： Shigeru Hirahata , Tetsuya Ikeda , Tsuguji Tachiuchi , Shigeru Komatsu , Teruhiro Takezawa
CPC classification number: G09G5/40
Abstract: In a display signal generating means in a display device for both the character display and the graphic display, address conversion means is provided for converting the addresses of one character in a plurality of lines of one character section of a memory field corresponding to a display panel into a predetermined address or addresses.
Abstract translation: 在用于字符显示和图形显示的显示装置中的显示信号发生装置中，提供地址转换装置，用于转换对应于显示面板的存储器字段的一个字符部分的多个行中的一个字符的地址 进入预定的地址或地址。
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69.发明授权公开(公告)号：US09977793B2
公开(公告)日：2018-05-22
申请号：US14810629
申请日：2015-07-28
Applicant: Tetsuya Ikeda
Inventor： Tetsuya Ikeda
IPC: G06F17/30
CPC classification number: G06F17/30256 , G06F17/30277 , G06F17/30312
Abstract: An information processing system includes an information processing apparatus and one or more terminal devices. The information processing system includes: an image transmitting unit configured to transmit an image; an image acquiring unit configured to acquire the image transmitted by the image transmitting unit, and assign unique identification information to the acquired image; a feature information extracting unit configured to extract feature information from the image acquired by the image acquiring unit; a first image storage unit configured to store therein the feature information and the identification information in an associated manner; and a managing unit configured to, when an amount of the feature information stored in the first image storage unit exceeds a threshold, change the first image storage unit into a second image storage unit, generate a new first image storage unit, and prohibit the second image storage unit from storing therein new feature information.
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公开(公告)号：US09608995B2
公开(公告)日：2017-03-28
申请号：US14745831
申请日：2015-06-22
Applicant: Hidenobu Kishi , Junko Nakano , Tetsuya Ikeda
Inventor： Hidenobu Kishi , Junko Nakano , Tetsuya Ikeda
CPC classification number: H04L63/10 , G06F17/30247 , G06F17/30879 , G06F21/30 , G06F21/44 , G06K9/18 , H04L63/08 , H04L63/102 , H04W12/06
Abstract: An system comprises: a first storage that stores access destination information, characteristic information, and first identification information in a manner associated with one another; a transmitter that transmits a captured image of a medium; a first-acquiring-unit that extracts the characteristic information and acquires the access destination information and the first identification information associated with the characteristic information, access based on the access destination information being controlled by an authentication device comprising a second storage that stores second identification information allocated to each medium, third identification information corresponding to the first identification information, and collation information indicating an access source in a manner associated with one another; a second-acquiring-unit that acquires fourth identification information allocated to each medium from the captured image; and an access unit that transmits the first identification information, the fourth identification information, and the collation information when accessing an access destination indicated by the access destination information.
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