公开(公告)号：US20050047290A1

公开(公告)日：2005-03-03

申请号：US10962879

申请日：2004-10-12

Applicant: Takanori Okada ,  Shuichi Yoshida ,  Masaharu Imura ,  Kiyoshi Masaki ,  Kazuhiro Mihara ,  Tsutomu Kai ,  Noritaka Akagi

Inventor： Takanori Okada ,  Shuichi Yoshida ,  Masaharu Imura ,  Kiyoshi Masaki ,  Kazuhiro Mihara ,  Tsutomu Kai ,  Noritaka Akagi

IPC: G11B7/085 ,  G11B7/00

CPC classification number: G11B7/08529 ,  G11B7/08582

Abstract: A disk apparatus includes a pick-up for reading/writing signals from/on a disk; a pick-up base provided with the pick-up; a traverse motor for moving the pick-up in a radial direction of said disk; a feed screw rotated by the traverse motor and provided with a thread groove on its periphery; a rack having a fixing portion fixed to the pick-up base and a nut portion engaged with the thread groove; a guiding mechanism for guiding the pick-up movably in a radial direction of the disk; and a cantilever parallel spring for connecting the fixing portion to the nut portion of the rack, displaceably in a radial direction of the feed screw.

Abstract translation: 磁盘装置包括用于从盘读取/写入信号的拾取器; 提供接件的接机座; 用于沿所述盘的径向方向移动拾取器的横动马达; 由横动马达旋转并在其周边设置有螺纹槽的进给螺杆; 具有固定到拾取基座的固定部分和与螺纹槽啮合的螺母部分的齿条; 引导机构，用于沿所述盘的径向方向可移动地引导所述拾取器; 以及用于将固定部分连接到齿条的螺母部分的悬臂平行弹簧，在进给螺杆的径向方向上可移动。

公开(公告)号：US08019197B2

公开(公告)日：2011-09-13

申请号：US10544233

申请日：2003-11-28

Applicant: Takanori Okada ,  Masafumi Shimotashiro ,  Yoshiho Gotoh ,  Tatsushi Bannai

Inventor： Takanori Okada ,  Masafumi Shimotashiro ,  Yoshiho Gotoh ,  Tatsushi Bannai

IPC: H04N9/80 ,  H04N5/93 ,  G11B27/00

CPC classification number: G11B27/036 ,  G11B27/105 ,  G11B2220/20

Abstract: The present invention provides a recording/reproduction device that can perform post-record editing on a disk on which post-record editing has been determined to be impossible by conventional methods, and that can reproduce data that thus has been subjected to post-record editing, by devising a method for access in one cycle of repetitive processes of post-record editing. The recording/reproduction device is provided with a pick-up for recording or reproducing information and a control portion for controlling an operation of the pick-up, in which when reproduction is performed from an information recording medium on which in a separate area from a main sequence in which data blocks including original audio data and video data are recorded in succession, an additional sequence in which data blocks including post-record audio data are recorded in succession is formed, the control portion controls an operation of the pick-up in such a manner that the pick-up accesses the main sequence and the additional sequence alternately, and reproduces a plurality of data blocks in succession in each access.

Abstract translation: 本发明提供了一种记录/再现装置，其可以在已经通过常规方法确定不可能进行后记录编辑的盘上执行后记录编辑，并且可以再现因此已经进行了后记录编辑的数据 ，通过设计一种在后记录编辑的重复过程的一个循环中进行访问的方法。 记录/再现装置设置有用于记录或再现信息的拾取器和用于控制拾取器的操作的控制部分，其中当从与其中的单独区域中的信息记录介质执行再现时 形成其中包括原始音频数据和视频数据的数据块被连续记录的主序列，形成其中连续记录包括后记录音频数据的数据块的附加序列，控制部分控制拾取器的操作 这种方式使得拾取器交替地访问主序列和附加序列，并且在每次访问中连续再现多个数据块。

公开(公告)号：US07706531B2

公开(公告)日：2010-04-27

申请号：US10169052

申请日：2000-12-26

Applicant: Shuichi Yoshida ,  Takanori Okada ,  Yoshiki Kuno ,  Jyun-ichi Komeno ,  Toshikazu Koudo ,  Ryosuke Shimizu ,  Noriaki Kubo

Inventor： Shuichi Yoshida ,  Takanori Okada ,  Yoshiki Kuno ,  Jyun-ichi Komeno ,  Toshikazu Koudo ,  Ryosuke Shimizu ,  Noriaki Kubo

IPC: H04N7/167 ,  G06F12/14 ,  G06F21/00 ,  G06F11/30

CPC classification number: G11B20/0021 ,  G11B20/00086 ,  G11B20/00188 ,  G11B20/00246 ,  G11B20/00492 ,  G11B20/00666 ,  G11B20/0071 ,  G11B20/00746 ,  G11B20/00768 ,  G11B20/0084 ,  G11B20/10 ,  G11B20/12 ,  G11B2220/2516 ,  H04N5/765 ,  H04N5/781 ,  H04N5/85 ,  H04N5/913 ,  H04N7/163 ,  H04N7/1675 ,  H04N9/8042 ,  H04N21/4147 ,  H04N21/42661 ,  H04N21/4334 ,  H04N21/43622 ,  H04N21/4405 ,  H04N21/4623 ,  H04N2005/91307 ,  H04N2005/91321 ,  H04N2005/91328 ,  H04N2005/91364

Abstract: An encryptor is provided for encrypting AV data sent from an interface. A controller controls recording of the encrypted AV data by controlling a recorder for recording the encrypted AV data in a magnetic disk. The recorder is controlled by the controller so as to reproduce the data recorded on the disk. A decrypter decrypts the reproduced data that is sent to the interface.

Abstract translation: 提供加密器来加密从接口发送的AV数据。 控制器通过控制用于将加密的AV数据记录在磁盘中的记录器来控制加密的AV数据的记录。 记录器由控制器控制，以便再现记录在盘上的数据。 解密器解密发送到接口的再现数据。

公开(公告)号：US20070092077A1

公开(公告)日：2007-04-26

申请号：US11552304

申请日：2006-10-24

Applicant: Shuichi YOSHIDA ,  Takanori OKADA ,  Yoshiki KUNO ,  Jyun-ichi KOMENO ,  Toshikazu KOUDO ,  Ryosuke SHIMIZU ,  Noriaki KUBO

Inventor： Shuichi YOSHIDA ,  Takanori OKADA ,  Yoshiki KUNO ,  Jyun-ichi KOMENO ,  Toshikazu KOUDO ,  Ryosuke SHIMIZU ,  Noriaki KUBO

IPC: H04N7/167

CPC classification number: G11B20/0021 ,  G11B20/00086 ,  G11B20/00188 ,  G11B20/00246 ,  G11B20/00492 ,  G11B20/00666 ,  G11B20/0071 ,  G11B20/00746 ,  G11B20/00768 ,  G11B20/0084 ,  G11B20/10 ,  G11B20/12 ,  G11B2220/2516 ,  H04N5/765 ,  H04N5/781 ,  H04N5/85 ,  H04N5/913 ,  H04N7/163 ,  H04N7/1675 ,  H04N9/8042 ,  H04N21/4147 ,  H04N21/42661 ,  H04N21/4334 ,  H04N21/43622 ,  H04N21/4405 ,  H04N21/4623 ,  H04N2005/91307 ,  H04N2005/91321 ,  H04N2005/91328 ,  H04N2005/91364

Abstract: An encryptor is provided for encrypting AV data sent from an interface. A controller controls recording of the encrypted AV data by controlling a recorder for recording the encrypted AV data in a magnetic disk. The recorder is controlled by the controller so as to reproduce the data recorded on the disk. A decrypter decrypts the reproduced data that is sent to the interface.

公开(公告)号：US4180675A

公开(公告)日：1979-12-25

申请号：US857341

申请日：1977-12-05

Applicant: Masaki Hayashi ,  Seiji Kori ,  Isao Ohyama ,  Sadahiko Iguchi ,  Takanori Okada

Inventor： Masaki Hayashi ,  Seiji Kori ,  Isao Ohyama ,  Sadahiko Iguchi ,  Takanori Okada

IPC: C07C405/00 ,  C07D309/12 ,  C07F9/40 ,  C08B37/00 ,  C07C177/00

CPC classification number: C08B37/0015 ,  C07C405/00 ,  C07D309/12 ,  C07F9/4006

Abstract: The present invention relates to 15-cycloalkyl-prostaglandins of the formula: ##STR1## wherein A represents a grouping of the formula: ##STR2## W represents ethylene or trans-vinylene, X represents ethylene or cis-vinylene, Y represents ethylene or trans-vinylene, R represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, R.sup.1 represents a hydrogen atom or a methyl or ethyl group, R.sup.2 represents a straight- or branched-chain alkyl group containing from 2 to 8 carbon atoms or a phenyl group unsubstituted or substituted by an alkyl group containing from 1 to 3 carbon atoms, R.sup.3 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 3 carbon atoms, and n represents 4 or 5 and cyclodextrin clathrates of such acids and esters and, when R represents a hydrogen atom, non-toxic salts thereof.These new compounds exhibit characteristic prostaglandin-like activities.

Abstract translation: 本发明涉及下式的15-环烷基 - 前列腺素：其中A表示下式的基团：W表示亚乙基或反式亚乙烯基，X表示亚乙基或顺式亚乙烯基，Y表示亚乙基或反式亚乙烯基 - 亚乙烯基，R表示氢原子或含有1至12个碳原子的直链或支链烷基，R1表示氢原子或甲基或乙基，R2表示直链或支链烷基， 2至8个碳原子的苯基或未被取代或被含有1至3个碳原子的烷基取代的苯基，R 3表示氢原子或含有1至3个碳原子的直链或支链烷基，n 代表这些酸和酯的4或5和环糊精包合物，当R代表氢原子时，其无毒性盐。 这些新化合物表现出特征性的前列腺素样活性。

公开(公告)号：US4145555A

公开(公告)日：1979-03-20

申请号：US774828

申请日：1977-03-07

Applicant: Masaki Hayashi ,  Seiji Kori ,  Yoshinobu Arai ,  Takanori Okada ,  Yoshitaka Konishi

Inventor： Masaki Hayashi ,  Seiji Kori ,  Yoshinobu Arai ,  Takanori Okada ,  Yoshitaka Konishi

IPC: A61K31/23 ,  A61K9/48 ,  A61K31/557 ,  A61K31/5575 ,  A61K31/70 ,  A61P43/00 ,  C07C67/00 ,  C07C401/00 ,  C07C405/00 ,  C07D309/12 ,  C08B37/00 ,  C08B37/16 ,  C07C177/00

CPC classification number: C07C405/00 ,  C07D309/12 ,  C08B37/0015

Abstract: The present invention relates to prostaglandin analogues of the general formula: ##STR1## �wherein X represents cis or trans-vinylene or ethylene, Z represents ##STR2## R.sup.1 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, R.sup.2 represents a hydrogen atom or a methyl group, R.sup.3 represents a straight- or branched-chain alkylene group containing from 1 to 7 carbon atoms and R.sup.4 represents a cycloalkyl group containing from 5 to 7 carbon atoms, a grouping of the formula: ##STR3## (wherein R.sup.5 and R.sup.6, which may be the same or different, each represent a hydrogen atom or halogen atom, a trifluoromethyl group or a straight- or branched-chain alkyl group containing from 1 to 4 carbon atoms), or a grouping of the formula: ##STR4## (wherein R.sup.5 and R.sup.6 are as hereinbefore defined), or R.sup.3 and R.sup.4 together represent a straight- or branched-chain alkyl group containing from 1 to 10 carbon atoms, and (1) the double bond between C.sub.3 -C.sub.4 is trans or cis, or trans and cis, when X is cis-vinylene or ethylene, and (2) the double bond between C.sub.3 -C.sub.4 is trans, when X is trans-vinylene, and the double bond between C.sub.13 -C.sub.14 is trans! and cyclodextrin clathrates of such acids and esters, and when R.sup.1 represents a hydrogen atom, non-toxic salts thereof, which exhibit characteristic prostaglandin-like activities.

Abstract translation: 本发明涉及以下通式的前列腺素类似物：其中X表示顺式或反式亚乙烯基或亚乙基，Z表示R 1表示氢原子或含有1个或更多个的直链或支链烷基 至12个碳原子，R 2表示氢原子或甲基，R 3表示含有1至7个碳原子的直链或支链亚烷基，R 4表示含有5至7个碳原子的环烷基， 式（其中R5和R6可以相同或不同，分别表示氢原子或卤原子，三氟甲基或含有1至4个碳原子的直链或支链烷基） ，或下式的分组：其中R 5和R 6如上所定义，或者R 3和R 4一起表示含有1至10个碳原子的直链或支链烷基，和（1） C3-C4之间的双键是反式或顺式，或 反式和顺式，当X为顺式 - 亚乙烯基或亚乙基时，和（2）当X为反式亚乙烯基时，C 3 -C 4之间的双键为反式，C13-C14之间的双键为反式]和环糊精包合物 酸和酯，当R1代表氢原子时，其无毒性盐显示出特征性的前列腺素样活性。

公开(公告)号：US4087620A

公开(公告)日：1978-05-02

申请号：US703158

申请日：1976-07-07

Applicant: Masaki Hayashi ,  Seiji Kori ,  Isao Ohyama ,  Sadahiko Iguchi ,  Takanori Okada

Inventor： Masaki Hayashi ,  Seiji Kori ,  Isao Ohyama ,  Sadahiko Iguchi ,  Takanori Okada

IPC: A61K31/557 ,  A61K31/19 ,  A61K31/5575 ,  A61P43/00 ,  C07C67/00 ,  C07C401/00 ,  C07C405/00 ,  C07D309/12 ,  C07F9/40 ,  C08B37/00 ,  C07C177/00

CPC classification number: C07F9/4018 ,  C07C405/00 ,  C07D309/12 ,  C08B37/0015

Abstract: The present invention relates to 15-cycloalkyl-prostaglandins of the formula: ##STR1## WHEREIN A represents a grouping of the formula: ##STR2## W represents ethylene or trans-vinylene, X represents ethylene or cis-vinylene, Y represents ethylene or trans-vinylene, R represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, R.sup.1 represents a hydrogen atom or a methyl or ethyl group, R.sup.2 represents a straight- or branched-chain alkyl group containing from 2 to 8 carbon atoms or a phenyl group unsubstituted or substituted by an alkyl group containing from 1 to 3 carbon atoms, R.sup.3 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 3 carbon atoms, and n represents 4 or 5) and cyclodextrin clathrates of such acids and esters and, when R represents a hydrogen atom, non-toxic salts thereof.These new compounds exhibit characteristic prostaglandin-like activities.

Abstract translation: 本发明涉及下式的15-环烷基 - 前列腺素：其中A表示下式的基团：W表示亚乙基或反 - 亚乙烯基，X表示亚乙基或顺式 - 亚乙烯基，Y表示亚乙基或反式 - 亚乙烯基，R表示氢原子或含有1至12个碳原子的直链或支链烷基，R1表示氢原子或甲基或乙基，R2表示直链或支链烷基， 2至8个碳原子的苯基或未被取代或被含有1至3个碳原子的烷基取代的苯基，R 3表示氢原子或含有1至3个碳原子的直链或支链烷基，n 代表4或5）和这些酸和酯的环糊精包合物，当R代表氢原子时，其无毒性盐。

公开(公告)号：US4065632A

公开(公告)日：1977-12-27

申请号：US713941

申请日：1976-08-12

Applicant: Masaki Hayashi ,  Seiji Kori ,  Hajimu Miyake ,  Takanori Okada

Inventor： Masaki Hayashi ,  Seiji Kori ,  Hajimu Miyake ,  Takanori Okada

IPC: A61K31/12 ,  A61K31/19 ,  A61K31/557 ,  A61K31/5575 ,  A61P43/00 ,  C07C67/00 ,  C07C401/00 ,  C07C405/00 ,  C07D307/935 ,  C07D309/12 ,  C07F9/40 ,  C07C69/76

CPC classification number: C07D307/935 ,  C07C405/00 ,  C07C405/0016 ,  C07C405/0025 ,  C07C405/0033 ,  C07D309/12 ,  C07F9/4006 ,  Y10S514/822 ,  Y10S514/826 ,  Y10S514/869 ,  Y10S514/927

Abstract: The present invention relates to compounds of the formula: ##STR1## wherein A represents a grouping of the formula: ##STR2## B represents an oxygen or sulphur atom, R.sup.1 and R.sup.2, which may be the same or different, each represent a hydrogen or halogen atom, a trifluoromethyl group, or a straight- or branched-chain alkyl or alkoxy group containing from 1 to 4 carbon atoms, R represents a group of the formula --COOR.sup.3, in which R.sup.3 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, or a group of the formula --CH.sub.2 OR.sup.4, in which R.sup.4 represents a hydrogen atom or an alkylcarbonyl group containing from 2 to 5 carbon atoms and the double bonds depicted in positions C.sub.2 -C.sub.3, C.sub.5 -C.sub.6 and C.sub.13 -C.sub.14 are trans, cis and trans respectively, the cyclodextrin clathrates thereof and, when R.sup.3 in the group --COOR.sup.3 represents a hydrogen atom, non-toxic salts thereof. These compounds exhibit characteristics of prostaglandin-like activity.

Abstract translation: 本发明涉及下式的化合物：其中A表示下式的基团：IV B表示氧或硫原子，R 1和R 2可以是 相同或不同，各自表示氢或卤素原子，三氟甲基或含有1至4个碳原子的直链或支链烷基或烷氧基，R表示式-COOR 3的基团，其中R 3 表示氢原子或含有1至12个碳原子的直链或支链烷基，或式-CH 2OR 4基团，其中R 4表示氢原子或含有2至5个碳原子的烷基羰基， 位置C2-C3，C5-C6和C13-C14中所示的双键分别是反式，顺式和反式，环糊精包合，当-COOR3基团中的R3表示氢原子时，其无毒盐。 这些化合物表现出前列腺素样活性的特征。

公开(公告)号：US20100205396A1

公开(公告)日：2010-08-12

申请号：US12601864

申请日：2008-05-22

Applicant: Takanori Okada ,  Toshihiro Tanaka ,  Seiji Horita

Inventor： Takanori Okada ,  Toshihiro Tanaka ,  Seiji Horita

IPC: G06F12/02 ,  G06F12/00 ,  G06F3/048

CPC classification number: G06F12/0246 ,  G06F3/0611 ,  G06F3/0644 ,  G06F3/0679 ,  G06F3/08 ,  G06F2212/7206

Abstract: A formatting device (200) which formats a memory module in such a manner that delay in updating management information is prevented is a formatting device that formats a memory card (100) including a first recording area (110) and a second recording area (120) having different characteristics, the formatting device including: a use determination unit (210) configured to hold a ratio of recording areas to be allocated to each of directories that are to be created when the memory card (100) is formatted; and a management information generation unit (220) configured to allocate, to each directory, a recording area having a size determined for the directory according to the ratio held by the use determination unit (210), the recording area being included in the first recording area (110) of the memory card (100).

Abstract translation: 格式化存储模块的格式化装置（200）是以防止更新管理信息延迟的方式对存储模块进行格式化的格式化装置，其格式化包括第一记录区域（110）和第二记录区域（120）的存储卡 ），所述格式化装置包括：使用确定单元（210），被配置为在格式化所述存储卡（100）时保持要分配给要被创建的每个目录的记录区域的比率; 以及管理信息生成单元，被配置为根据由所述使用确定单元（210）保持的比率向每个目录分配具有针对所述目录确定的大小的记录区域，所述记录区域被包括在所述第一记录 存储卡（100）的区域（110）。

公开(公告)号：US07613379B2

公开(公告)日：2009-11-03

申请号：US10540631

申请日：2003-10-09

Applicant: Takanori Okada ,  Yoshiho Gotoh ,  Tatsushi Bannai

Inventor： Takanori Okada ,  Yoshiho Gotoh ,  Tatsushi Bannai

IPC: H04N5/91 ,  H04N7/00 ,  G11B27/00 ,  H04N5/93 ,  H04N7/26 ,  H04N5/00

CPC classification number: G11B20/10527 ,  G11B27/007 ,  G11B27/034 ,  G11B27/105 ,  G11B2020/1062 ,  G11B2020/10916

Abstract: A recording and reproduction apparatus includes a first decoding section for outputting first decoded data generated by decoding the first data; a second decoding section for outputting second decoded data generated by decoding the second data; and a control section for calculating a first time period, from a start point of a seek operation of the reading section from the read finish point of first data to the read start point of second data until the first decoding section completes output of the first decoded data, and a second time period, from the start point of the seek operation until the second decoded data is allowed to be output by the second decoding section; and comparing a length of the calculated first time period and a length of the calculated second time period.

Abstract translation: 记录和再现装置包括：第一解码部分，用于输出通过解码第一数据产生的第一解码数据; 第二解码部分，用于输出通过解码所述第二数据而产生的第二解码数据; 以及控制部分，用于从第一数据的读取完成点到第二数据的读取起始点从读取部分的搜索操作的开始点开始计算第一时间段，直到第一解码部分完成第一解码部分的输出 数据和第二时间段，从搜索操作的开始点到第二解码数据被允许由第二解码部分输出; 以及比较计算的第一时间段的长度和计算的第二时间段的长度。