公开(公告)号：US07957245B2

公开(公告)日：2011-06-07

申请号：US11795207

申请日：2006-01-13

申请人： Kyusho Omori ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Tohru Kanegae

发明人： Kyusho Omori ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Tohru Kanegae

IPC分类号： G11B7/00

CPC分类号： G11B7/00736 ,  G11B7/0037 ,  G11B7/24038 ,  G11B20/1217 ,  G11B2007/0013

摘要： A recording medium (100) is provided with: a first recording layer (L0) and a second recording layer (L1) to record therein record information, and a control area (102, 118) in said recording layer and a control area in said second recording layer to record therein control information for controlling at least one of recording and reproduction of the record information, wherein a distance between an inner radius of the control area in the first recording layer and an outer radius of the control area in the second recording layer is larger than or equal to a first predetermined value.

摘要翻译： 记录介质（100）具有：第一记录层（L0）和第二记录层（L1），用于在其中记录记录信息，以及在所述记录层中的控制区域（102,118）和所述记录层 第二记录层，用于在其中记录用于控制记录信息的记录和再现中的至少一个的控制信息，其中第一记录层中的控制区的内半径与第二记录中的控制区的外半径之间的距离 层大于或等于第一预定值。

公开(公告)号：US20110065895A1

公开(公告)日：2011-03-17

申请号：US12867182

申请日：2009-02-12

申请人： Masahiro Miura ,  Tetsuya Satoh ,  Hayato Tsurugi ,  Jun Kumagi ,  Masato Ueda

发明人： Masahiro Miura ,  Tetsuya Satoh ,  Hayato Tsurugi ,  Jun Kumagi ,  Masato Ueda

IPC分类号： C08G75/06 ,  C07D495/04

CPC分类号： H01L51/0074 ,  C07D333/62 ,  C07D495/04 ,  C07D495/22 ,  C08G61/12 ,  C08G61/126 ,  C08G2261/312 ,  C08G2261/3142 ,  C08G2261/3223 ,  C08G2261/3243 ,  C08G2261/51 ,  C08G2261/91 ,  C08G2261/92 ,  H01L51/0036 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0541 ,  H01L51/0545 ,  H01L51/057 ,  H01L51/424

摘要： An object of the present invention is to provide a fused ring compound which can show sufficient charge transport properties and also has excellent solubility in a solvent. The fused ring compound of the present invention is represented by the following formula (1): wherein R11 and R12 each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an alkylamino group, an alkoxycarbonyl group having 3 or more carbon atoms in the alkyl moiety thereof, an aryl group which may have a substituent, a monovalent heterocyclic group which may have a substituent, or a cyano group, wherein at least one of R11 and R12 is not a hydrogen atom; R13 and R14 each independently represent a monovalent group and m and n are an integer of 0 to 2; Y11, Y12, Y13 and Y14 are a predetermined divalent group containing S, O, N, Se, Te or a double bond; Y11 and Y12 are selected so that a ring containing the groups forms a five-membered ring; and Y13 and Y14 are selected so that a ring containing the groups forms a five or six-membered ring.

摘要翻译： 本发明的目的是提供能够显示出足够的电荷传输性能并且在溶剂中具有优异溶解性的稠环化合物。 本发明的稠环化合物由下式（1）表示：其中R 11和R 12各自独立地表示氢原子，烷基，烷氧基，烷硫基，烷基氨基，具有3个烷氧基的烷氧基羰基 或更多的碳原子，可以具有取代基的芳基，可以具有取代基的一价杂环基或氰基，其中R11和R12中的至少一个不是氢原子; R 13和R 14各自独立地表示一价基团，m和n是0〜2的整数; Y11，Y12，Y13和Y14是含有S，O，N，Se，Te或双键的预定二价基团; 选择Y11和Y12，使得含有这些基团的环形成五元环; 并且选择Y13和Y14使得含有这些基团的环形成五元或六元环。

公开(公告)号：US07760589B2

公开(公告)日：2010-07-20

申请号：US11813888

申请日：2006-01-13

申请人： Eisaku Kawano ,  Masahiro Kato ,  Akira Shirota ,  Masahiro Miura ,  Tohru Kanegae ,  Shoji Taniguchi ,  Eiji Muramatsu

发明人： Eisaku Kawano ,  Masahiro Kato ,  Akira Shirota ,  Masahiro Miura ,  Tohru Kanegae ,  Shoji Taniguchi ,  Eiji Muramatsu

IPC分类号： G11B21/08

CPC分类号： G11B7/007 ,  G11B7/0045 ,  G11B2007/0013

摘要： An information recording apparatus (300) is provided with: a first recording device (302 etc.) for recording the first information into a first area of the first layer; a second recording device (302 etc.) for recording the second information into a predetermined area of the second layer; and a controlling device (305) for controlling the second recording device to record the second information by the laser light, while displacing an edge indicating an innermost or outermost circumference of the predetermined area in which a penetrated area penetrated by the laser light is included in the first area, in a direction to approach an edge of the predetermined area in which the penetrated area is not included in the first area, only by a predetermined length corresponding to a tolerance of a change amount indicating a change in the reproduction quality.

摘要翻译： 信息记录装置（300）具有：第一记录装置（302等），用于将第一信息记录到第一层的第一区域中; 用于将第二信息记录到第二层的预定区域中的第二记录装置（302等）; 以及控制装置（305），用于控制第二记录装置通过激光记录第二信息，同时移动指示包含激光穿透的穿透区域的预定区域的最内周或最外周的边缘 所述第一区域在与所述预定区域的边缘接近的方向上，所述预定区域的所述穿透区域不包括在所述第一区域中，仅具有与表示所述再现质量的变化的变化量的公差相对应的预定长度。

公开(公告)号：US20100149951A1

公开(公告)日：2010-06-17

申请号：US12593552

申请日：2008-03-13

申请人： Kunihiko Horikawa ,  Eiji Muramatsu ,  Masahiro Miura ,  Atsushi Yamaguchi ,  Kazuo Kuroda ,  Kazutoshi Kitano

发明人： Kunihiko Horikawa ,  Eiji Muramatsu ,  Masahiro Miura ,  Atsushi Yamaguchi ,  Kazuo Kuroda ,  Kazutoshi Kitano

IPC分类号： G11B7/135

CPC分类号： G11B7/1353 ,  G11B7/0908 ,  G11B7/1374 ,  G11B7/1387 ,  G11B2007/13727

摘要： An information recording/reproducing device includes a light source separately projecting laser light for recording or reproducing, an optical system leading the projected laser light to a recording medium, a diffracting element separating laser light into main- and beam sub-beams, an evanescent light generating element irradiating evanescent light in relation to the separated sub-beam to a track where no recording pit is formed, a sub-light receiving element for receiving return light in relation to the sub-beam, a moving element for moving the evanescent light generating element in relation to the sub-beam to a direction to change a gap with the recording surface, and a control element; for controlling the moving element so as to make the gap become a predetermined target value in accordance with a gap error signal containing a signal indicative of a light amount of the return light in relation to the received sub-beam.

摘要翻译： 信息记录/再现装置包括分别投射用于记录或再现的激光的光源，将投射的激光导向记录介质的光学系统，将激光分离成主光束和光束子光束的衍射元件，ev逝光 发射元件相对于分离的子光束照射到不形成记录凹坑的轨道的ev逝光，用于接收与子光束相关的返回光的子光接收元件，用于移动产生渐逝光的移动元件 元件相对于子光束到改变与记录表面的间隙的方向，以及控制元件; 用于控制移动元件，以使得间隙根据包含相对于所接收的子光束的指示返回光的光量的信号的间隙误差信号而变为预定目标值。

公开(公告)号：US20090156832A1

公开(公告)日：2009-06-18

申请号：US12282065

申请日：2007-03-09

申请人： Masahiro Miura ,  Tetsuya Satoh ,  Hiroyuki Watanabe ,  Masato Ueda

发明人： Masahiro Miura ,  Tetsuya Satoh ,  Hiroyuki Watanabe ,  Masato Ueda

IPC分类号： C07D495/04

CPC分类号： H01L51/0074 ,  C07D495/04 ,  H01L51/5048

摘要： It is an object of the present invention to provide a method for manufacturing a fused ring compound, with which a fused ring compound that has excellent charge transport property and that has excellent solubility in solvents can be obtained efficiently. The method of the present invention for manufacturing a fused ring compound involves reacting a compound expressed by the following General Formula (1a) and a compound expressed by the following General Formula (1b) in the presence of an amine and a metal complex catalyst: (where Ar11 and Ar12 are each independently an atom group constituting an aromatic ring or a heterocyclic ring; X11 and X12 are each independently a hydrogen atom or a halogen atom, and at least one is a halogen atom; and R11 and R12 are each independently a hydrogen atom, an all group, an alkoxy group, an alkylthio group, an alkylamino group, an alkoxycarbonyl group, an aryl group, a heterocyclic group, or a cyano group, provided that at least one of R11 and R12 is not a hydrogen atom).

摘要翻译： 本发明的目的是提供一种制备稠环化合物的方法，可以有效地获得具有优异的电荷传输性并且在溶剂中具有优异溶解性的稠环化合物。 本发明的制备稠环化合物的方法包括使由下列通式（1a）表示的化合物与下述通式（1b）表示的化合物在胺和金属络合物催化剂的存在下反应：（ 其中Ar 11和Ar 12各自独立地为构成芳香环或杂环的原子团; X 11和X 12各自独立地为氢原子或卤素原子，并且至少一个为卤素原子; R 11和R 12各自独立地为 氢原子，全部基团，烷氧基，烷硫基，烷基氨基，烷氧基羰基，芳基，杂环基或氰基，条件是R 11和R 12中的至少一个不是氢原子 ）。

公开(公告)号：US20090103407A1

公开(公告)日：2009-04-23

申请号：US11597899

申请日：2006-01-13

申请人： Tohru Kanegae ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Shoji Taniguchi

发明人： Tohru Kanegae ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Shoji Taniguchi

IPC分类号： G11B20/10 ,  G11B7/26

CPC分类号： G11B7/007 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/3027 ,  G11B2007/0013 ,  G11B2020/1227 ,  G11B2020/1267 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2562

摘要： An information recording medium (100) includes (i) a first recording layer (L0 layer) having a first track and (ii) a second recording layer (L1 layer) having a spiral or coaxial second track sharing the rotation center with the first track. (iii) The first recording layer has a first point (point Bx) indicated by a first address. (iv) The second recording layer has a second point (point Dx) which can be defined according to a predetermined positional relationship (allowable area: 10) with respect to the first point (point Bx).

摘要翻译： 信息记录介质（100）包括（i）具有第一轨迹的第一记录层（L0层）和（ii）具有共享旋转中心的螺旋或同轴第二轨道的第二记录层（L1层） 。 （iii）第一记录层具有由第一地址指示的第一点（点Bx）。 （iv）第二记录层具有可以根据相对于第一点（点Bx）的预定位置关系（允许面积：10）来定义的第二点（点Dx）。

公开(公告)号：US07502285B2

公开(公告)日：2009-03-10

申请号：US10589483

申请日：2005-10-07

申请人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

发明人： Masahiro Miura ,  Masahiro Kato ,  Shoji Taniguchi ,  Kazuo Kuroda

IPC分类号： G11B21/08

CPC分类号： G11B27/24 ,  G11B7/0045 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2562

摘要： An information recording device is used for recording record information in an information recording medium at least including a first recording layer capable of forming a first recording area and a second recording layer capable of forming a second recording area. The information recording device includes: write elements; acquisition elements for acquiring offset information indicating a relative shift; calculation elements for calculating an address (“Y′=Inv Y−α”) indicating a second boundary point opposing to a first boundary point according to the offset information; and control elements for controlling the write elements so as to write record information (i) while making the first boundary point a recording end or start position and (ii) making the second boundary point indicated by the calculated address a recording start or end position.

摘要翻译： 信息记录装置用于在至少包括能够形成第一记录区的第一记录层和能够形成第二记录区的第二记录层的信息记录介质中记录记录信息。 信息记录装置包括：写元件; 用于获取指示相对偏移的偏移信息的获取元件; 用于根据所述偏移信息计算表示与第一边界点相对的第二边界点的地址（“Y'= Inv Y-alpha”）的计算元件; 以及用于控制写入元件以便在使第一边界点成为记录结束或开始位置时写入记录信息（i）的控制元件，以及（ii）使由计算出的地址指示的第二边界点成为记录开始或结束位置。

公开(公告)号：US20090046551A1

公开(公告)日：2009-02-19

申请号：US12093369

申请日：2006-11-06

申请人： Eisaku Kawano ,  Masahiro Kato ,  Masahiro Miura ,  Tohru Kanegae ,  Kyusho Omori ,  Tatsuhiro Yone

发明人： Eisaku Kawano ,  Masahiro Kato ,  Masahiro Miura ,  Tohru Kanegae ,  Kyusho Omori ,  Tatsuhiro Yone

IPC分类号： G11B7/00

CPC分类号： G11B7/005 ,  G11B7/0956 ,  G11B2007/0013

摘要： An information reproducing apparatus (1) is provided with: a detecting device (11) for irradiating an information recording medium with laser light (LB) and detecting reflected light as a detection signal, the information recording medium including a first recording layer (L0) and a second recording layer (L1); a high pass filter (14) for performing a filtering process on the detected detection signal; and a reproducing device (15, 16) for performing a reproduction process of the filtered detection signal to reproduce the data, the high pass filter attenuates a fluctuation component of the detection signal, caused by a relative eccentricity between the first recording layer and the second recording layer, by a first attenuation amount (34 dB) or more.

摘要翻译： 信息再现装置（1）具有：用于利用激光（LB）照射信息记录介质并检测反射光作为检测信号的检测装置（11），该信息记录介质包括第一记录层（L0） 和第二记录层（L1）; 高通滤波器（14），用于对检测到的检测信号进行滤波处理; 以及再现装置（15,16），用于执行滤波检测信号的再现处理以再现数据，高通滤波器衰减由第一记录层和第二记录层之间的相对偏心引起的检测信号的波动分量 记录层，第一衰减量（34dB）以上。

公开(公告)号：US20080137509A1

公开(公告)日：2008-06-12

申请号：US11795207

申请日：2006-01-13

申请人： Kyusho Omori ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Tohru Kanegae

发明人： Kyusho Omori ,  Masahiro Kato ,  Eisaku Kawano ,  Masahiro Miura ,  Tohru Kanegae

IPC分类号： G11B3/74

CPC分类号： G11B7/00736 ,  G11B7/0037 ,  G11B7/24038 ,  G11B20/1217 ,  G11B2007/0013

摘要： A recording medium (100) is provided with a first recording layer (L0) and a second recording layer (L1) for recording information. The first recording layer and the second recording layer are provided with control areas (102, 118), respectively, for recording control information for controlling at least recording or reproduction of the recording information. An area portion of the second recording layer which corresponds to an end portion on an inner circumference side of the control area in the first recording layer, and an end portion on an outer circumference side of the control area in the second recording layer are separated by a prescribed value or more.

摘要翻译： 记录介质（100）具有用于记录信息的第一记录层（L 0）和第二记录层（L 1）。 第一记录层和第二记录层分别设置有控制区域（102,118），用于记录用于至少控制记录信息的记录或再现的控制信息。 与第一记录层中的控制区域的内周侧的端部对应的第二记录层的区域部分和第二记录层中的控制区域的外周侧的端部分别被 规定值以上。

公开(公告)号：US20080019248A1

公开(公告)日：2008-01-24

申请号：US11597954

申请日：2005-12-26

申请人： Masahiro Kato ,  Masahiro Miura ,  Masayoshi Yoshida ,  Takeshi Koda ,  Keiji Katata

发明人： Masahiro Kato ,  Masahiro Miura ,  Masayoshi Yoshida ,  Takeshi Koda ,  Keiji Katata

IPC分类号： G11B7/0045

CPC分类号： G11B7/007 ,  G11B2007/0013

摘要： A recording device has a recording unit for recording information in a medium having a first layer and a second layer; a forming unit for forming a buffer area in each of the first and second layers; and a control unit for controlling the forming unit to form the buffer area in the first layer to have a prescribed size and an edge on an outer circumference side of the buffer area in the second layer at a position, shifted from an area section of the second layer corresponding to the edge on the outer circumference side of the buffer area by a relative positional shift between an address at a prescribed position in the first layer and an address relating to the prescribed position in the second layer, or at a position shifted by a tolerance length indicating a tolerance range of such positional shift.

摘要翻译： 记录装置具有用于在具有第一层和第二层的介质中记录信息的记录单元; 形成单元，用于在第一和第二层中的每一个中形成缓冲区; 以及控制单元，用于控制所述形成单元以在所述第一层中的所述缓冲区域中形成规定尺寸，并且在所述第二层中的所述缓冲区域的外周侧上的边缘位于从所述第二层的区域 第二层对应于缓冲区域的外周侧上的边缘，通过在第一层中的规定位置处的地址和与第二层中的规定位置有关的地址之间的相对位置偏移，或者移位到 表示这种位置偏移的公差范围的公差长度。