公开(公告)号：US06438694B2

公开(公告)日：2002-08-20

申请号：US09768287

申请日：2001-01-25

申请人： Makoto Saito

发明人： Makoto Saito

IPC分类号： G06F900

CPC分类号： G06Q20/00 ,  G06F21/10 ,  G06F2211/007 ,  G06F2211/008 ,  G06F2221/0797 ,  G06F2221/2107 ,  G06Q20/02 ,  G06Q20/06 ,  G06Q20/1235 ,  G06Q20/363 ,  G06Q20/3823 ,  G06Q20/3829 ,  G06T1/0021 ,  G07F7/0866 ,  G07F7/1016 ,  H04L63/0442 ,  H04L63/0464 ,  H04L63/062 ,  H04L63/126 ,  H04N7/1675 ,  H04N21/2347 ,  H04N21/2541 ,  H04N21/4181 ,  H04N21/426 ,  H04N21/4334 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4623 ,  H04N21/4627 ,  H04N21/835

摘要： A data copyright management apparatus for handling data copyrights, and data of digital cash and video conference system is provided. The data copyright management apparatus comprises a CPU, ROM, EEPROM, and RAM. The ROM, EEPROM, and RAM are connected to the CPU bus, and a system bus of a device which utilizes the data can be connected to the CPU bus. A data copyright management system program, cryptographic algorithm, and user information are stored in the ROM, and a first public-key, a first private-key, a second public-key, a second private-key, a first secret-key, a second secret-key, and copyright information are stored in the EEPROM. The data copyright management apparatus may be configured in the form of a monolithic or hybrid IC, a thin IC card, PC card, insertion board, and further, may be incorporated in a computer, television set, set-top box, digital video tape recorder, digital video disk recorder, digital audio tape apparatus, or personal digital assistants, and the like.

摘要翻译： 提供用于处理数据版权的数据版权管理装置，以及数字现金和视频会议系统的数据。 数据版权管理装置包括CPU，ROM，EEPROM和RAM。 ROM，EEPROM和RAM连接到CPU总线，利用数据的设备的系统总线可以连接到CPU总线。 数据版权管理系统程序，加密算法和用户信息存储在ROM中，第一公钥，第一私钥，第二公钥，第二私钥，第一秘密密钥， 第二秘密密钥和版权信息存储在EEPROM中。 数据版权管理装置可以以单片或混合IC，薄IC卡，PC卡，插入板的形式配置，并且还可以并入计算机，电视机，机顶盒，数字录像带 记录器，数字视频盘记录器，数字音频带设备或个人数字助理等。

公开(公告)号：US06344567B1

公开(公告)日：2002-02-05

申请号：US09629169

申请日：2000-07-31

申请人： Yoshio Fujiwara ,  Yuji Kobayashi ,  Makoto Saito

发明人： Yoshio Fujiwara ,  Yuji Kobayashi ,  Makoto Saito

IPC分类号： C07F902

CPC分类号： C07F9/65515

摘要： A process for producing an ascorbic acid-2-phosphoric ester salt, where an ascorbic acid-2-phosphoric ester salt solution reduced in the content of excess phosphoric acid or a salt thereof mingled in the solution can be obtained from a solution containing an ascorbic acid-2-phosphoric ester or a salt thereof and a phosphoric acid or a salt thereof, with industrially high efficiency. A process for producing an alkaline earth metal salt of an ascorbic acid-2-phosphoric ester, comprising adding an alkaline earth metal compound to a stock solution containing an ascorbic acid-2-phosphoric ester or a salt thereof and a phosphoric acid or a salt thereof, at a liquid temperature of 0 to 30° C. to adjust the pH to 8.5 to 10.5.

摘要翻译： 一种生产抗坏血酸-2-磷酸酯盐的方法，其中抗坏血酸-2-磷酸酯盐溶液中减少过量磷酸的含量或其混合在溶液中的盐可由含抗坏血酸的溶液 酸-2-磷酸酯或其盐和磷酸或其盐，工业上的高效率。 一种生产抗坏血酸-2-磷酸酯的碱土金属盐的方法，包括向含有抗坏血酸-2-磷酸酯或其盐和磷酸或盐的储备溶液中加入碱土金属化合物 在0〜30℃的液温下调节pH至8.5〜10.5。

公开(公告)号：US6128605A

公开(公告)日：2000-10-03

申请号：US882909

申请日：1997-06-26

申请人： Makoto Saito ,  Shunichi Momiki

发明人： Makoto Saito ,  Shunichi Momiki

IPC分类号： G06F21/00 ,  G06F1/00 ,  G06F15/00 ,  G06F21/24 ,  G06Q20/00 ,  G06T1/00 ,  G07F7/08 ,  G07F7/10 ,  G07F17/16 ,  G09C1/00 ,  H04L9/08 ,  H04L9/10 ,  H04L9/32 ,  H04L29/06 ,  H04N5/00 ,  H04N7/15 ,  H04N7/167 ,  H04N21/2347 ,  H04N21/254 ,  H04N21/418 ,  H04N21/426 ,  H04N21/433 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4623 ,  H04N21/4627 ,  H04N21/835 ,  H04L9/00

CPC分类号： G06Q20/00 ,  G06F21/10 ,  G06Q20/02 ,  G06Q20/06 ,  G06Q20/1235 ,  G06Q20/363 ,  G06Q20/3823 ,  G06Q20/3829 ,  G06T1/0021 ,  G07F7/0866 ,  G07F7/1016 ,  H04L63/0442 ,  H04L63/0464 ,  H04L63/062 ,  H04L63/126 ,  H04N21/2347 ,  H04N21/2541 ,  H04N21/4181 ,  H04N21/426 ,  H04N21/4334 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4623 ,  H04N21/4627 ,  H04N21/835 ,  H04N7/1675 ,  G06F2211/007 ,  G06F2211/008 ,  G06F2221/0797 ,  G06F2221/2107

摘要： A data copyright management apparatus for handling data copyrights and data of digital cash, and for use in video conference systems is provided. The data copyright management apparatus is connected to a user terminal, and is used for performing decryption of encrypted digital data to be copied and edited, and also performing encryption of decrypted digital data to be stored, copied and transferred. The data copyright management apparatus may comprise one central processing unit so that either one of a microprosser of the user terminal and the microprocessor of the data copyright management apparatus performs decryption of the encrypted data and the other performs re-encryption of decrypted data at the same time. The data copyright management apparatus may also comprise two central processing units so that one central processing unit performs decryption of the encrypted data and the other central processing unit performs re-encryption of the decrypted data at the same time. The data copyright management apparatus may be configured in the form of a monolithic or hybrid IC, an IC card, a PC card, or an insertion board. Further, the data copyright management apparatus may be incorporated in a computer, a television set, a set-top box, a digital video tape recorder, a digital video disk recorder, a digital audio tape apparatus, or a personal digital assistants and the like.

摘要翻译： 提供了一种用于处理数字版权和数字现金数据并用于视频会议系统的数据版权管理装置。 数据版权管理装置连接到用户终端，用于执行要复制和编辑的加密数字数据的解密，并且还对要存储，复制和传送的解密的数字数据进行加密。 数据版权管理装置可以包括一个中央处理单元，使得用户终端的微播器和数据版权管理装置的微处理器中的任一个执行加密数据的解密，而另一个执行对该加密数据的解密数据的再加密 时间。 数据版权管理装置还可以包括两个中央处理单元，使得一个中央处理单元执行加密数据的解密，另一个中央处理单元同时执行解密数据的再加密。 数据版权管理装置可以以单片或混合IC，IC卡，PC卡或插入板的形式配置。 此外，数据版权管理装置可以包括在计算机，电视机，机顶盒，数字磁带录像机，数字视频盘记录器，数字音频磁带装置或个人数字助理等中 。

公开(公告)号：US06002772A

公开(公告)日：1999-12-14

申请号：US825868

申请日：1997-04-02

申请人： Makoto Saito

发明人： Makoto Saito

IPC分类号： G06F21/00 ,  G06Q20/00 ,  G06T1/00 ,  G07F7/08 ,  G07F7/10 ,  G07F17/16 ,  H04L29/06 ,  H04N7/167 ,  H04N21/254 ,  H04N21/426 ,  H04N21/835 ,  H04N21/8352 ,  H04L9/00 ,  H04K1/00

CPC分类号： H04L63/0442 ,  G06F21/10 ,  G06Q20/00 ,  G06Q20/02 ,  G06Q20/06 ,  G06T1/0021 ,  H04L63/0464 ,  H04L63/062 ,  H04L63/126 ,  H04N21/2541 ,  H04N21/42684 ,  H04N21/835 ,  H04N21/8352 ,  H04N7/1675 ,  G06F2221/0797 ,  G06F2221/2107 ,  H04L2463/101

摘要： To prevent piracy or leakage of data content, a cryptography technique and electronic watermark technique are combined together and used. In a data content supplied to a user, a user data is entered as electronic watermark by a data management center, and the data content with an electronic watermark entered in it is encrypted using a crypt key and is supplied. The encrypted data content is decrypted using a crypt key distributed from the data management center and is used. In case it is to be stored, it is encrypted using another crypt key. In case the data content is copied and transferred to other user, a user data of the other user is entered as electronic watermark, and a scenario to enter the user data of the other user as electronic watermark is registered at the data management center, and the data content with electronic watermark entered in it is encrypted using another crypt key and is supplied. When the validity of the other user is confirmed by the scenario, another crypt key is distributed to the other user. The encrypted data content is decrypted using another crypt key and is used. When it is to be stored, it is encrypted using still another key. In case the data content has been copied and transferred illegitimately, it is possible by verifying the electronic watermark to identify the user who has copied and transferred the data content illegitimately.

公开(公告)号：US5972357A

公开(公告)日：1999-10-26

申请号：US975713

申请日：1997-11-21

申请人： Fumio Yamaguchi ,  Makoto Saito ,  Hiroharu Ishikawa ,  Shigehiro Kataoka ,  Toshiaki Ariga

发明人： Fumio Yamaguchi ,  Makoto Saito ,  Hiroharu Ishikawa ,  Shigehiro Kataoka ,  Toshiaki Ariga

IPC分类号： A23L1/30 ,  A61K8/35 ,  A61K8/97 ,  A61Q19/08 ,  A61K7/00

CPC分类号： A61K8/97 ,  A23L33/10 ,  A61K8/35 ,  A61Q19/08 ,  A23V2002/00 ,  A61K2800/522

摘要： The present invention relates to healthy foods and cosmetics. More particularly, it relates to healthy foods and cosmetics containing a polyisoprenylated benzophenone derivatives as effective ingredients and having a variety of functions for maintaining health such as anti-ulcer activity, the Maillard reaction inhibiting activity, anti-oxidation activity, reactive oxygen species scavenging activity, and anti-tumor promotion activity.

摘要翻译： 本发明涉及健康食品和化妆品。 更具体地说，本发明涉及含有聚异戊二烯基二苯甲酮衍生物作为有效成分的健康食品和化妆品，具有保持健康的各种功能，例如抗溃疡活性，美拉德反应抑制活性，抗氧化活性，活性氧清除活性 ，和抗肿瘤促进活动。

公开(公告)号：US5848158A

公开(公告)日：1998-12-08

申请号：US663463

申请日：1996-06-03

申请人： Makoto Saito ,  Shoichi Okazaki

发明人： Makoto Saito ,  Shoichi Okazaki

IPC分类号： G06F12/00 ,  G06F1/00 ,  G06F21/00 ,  G06F21/10 ,  G06F21/60 ,  G06F21/62 ,  G06Q10/00 ,  G06Q50/00 ,  G06Q50/10 ,  G09C1/00 ,  G11B20/00 ,  H04L9/08 ,  H04N5/913 ,  H04N7/167 ,  H04N7/24 ,  H04N21/254 ,  H04N21/2543 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/6334 ,  H04N21/6377 ,  H04N21/835 ,  H04N21/854 ,  H04L9/00

CPC分类号： H04N21/835 ,  G06F21/10 ,  G06F21/123 ,  G11B20/00086 ,  G11B20/0021 ,  G11B20/00224 ,  G11B20/00231 ,  G11B20/00478 ,  G11B20/00514 ,  G11B20/0071 ,  G11B20/00855 ,  H04L9/083 ,  H04N21/2541 ,  H04N21/2543 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/63345 ,  H04N21/854 ,  H04N5/913 ,  H04N7/1675 ,  G06F2211/007 ,  G06F2221/2107 ,  G06F2221/2147 ,  H04L2209/605 ,  H04N2005/91364

摘要： A data copyright management system is provided, in which a primary user edits a received data and supplies the edited data to a secondary user. The copyright management system comprises a database and a key control center, and uses a primary copyright label, a primary use permit key including a first crypt key, a secondary use permit key, a third crypt key, and a copyright management program. The primary user decrypts the copyrighted primary data, which is encrypted using the first crypt key and supplied, to plaintext using a primary use permit key obtained from the key control center and utilizes it. If the copyrighted primary data is stored in a primary user device, it is re-encrypted using the primary use permit key. The primary user receives a secondary use permit key for editing the copyrighted primary data from the key control center and edits the copyrighted primary data. The data being edited is encrypted using the secondary use permit key and is stored. When edit has been completed, the primary user receives a third crypt key for secondary exploitation right as the secondary copyright from the key control center, encrypts the edited data using the third crypt key and distributes it to the secondary user. The secondary user receives the third crypt key from the key control center and utilizes the edited data. The third crypt key may be generated by the primary user or by the key control center.

公开(公告)号：US5518312A

公开(公告)日：1996-05-21

申请号：US364094

申请日：1994-12-27

申请人： Takao Inoue ,  Makoto Saito

发明人： Takao Inoue ,  Makoto Saito

IPC分类号： B01F7/16

CPC分类号： B01F7/166

摘要： Mixing material around an inner agitator in a mixing vessel is urged upward and outward by rotating the inner agitator in one direction. Simultaneously, mixing material around or adjacent an outer agitator is urged downward and inward by rotating the outer agitator in the opposite direction. Consequently, the mixing materials urged upward and downward are caused to be circulated by convection in the mixing vessel and the mixing materials urged outward and inward are caused to collide between the inner and outer agitator, thus forming a high-pressure region between the inner and outer agitator. The mixing materials are mashed in the high-pressure region and well mixed in a short time at high efficiency without being agglutinated to the inner agitator.

摘要翻译： 通过在一个方向上旋转内部搅拌器，在混合容器内的内部搅拌器周围的混合材料被向上和向外推动。 同时，外部搅拌器周围或附近的混合材料通过沿相反方向旋转外部搅拌器而被向下和向内推动。 因此，使上下搅拌的材料在混合容器中通过对流而被循环，使内外搅拌器之间的向内和向外的搅拌材料碰撞，从而在内部和外部之间形成高压区域 外搅拌器 将混合材料在高压区域进行捣碎，并在短时间内以高效率充分混合，而不会与内部搅拌器凝聚。

公开(公告)号：US5504933A

公开(公告)日：1996-04-02

申请号：US143912

申请日：1993-10-26

申请人： Makoto Saito

发明人： Makoto Saito

IPC分类号： G07F7/00 ,  G07F7/02 ,  H04H20/00 ,  H04H20/76 ,  H04H60/15 ,  H04H60/37 ,  H04H60/40 ,  H04H60/94 ,  H04M15/00 ,  H04N7/16 ,  H04N7/167 ,  H04N7/173 ,  H04N21/2543 ,  H04N21/433 ,  H04N21/462 ,  H04N21/472 ,  H04N21/61 ,  H04N21/6334

CPC分类号： H04H20/76 ,  G06Q20/342 ,  G07F17/0014 ,  G07F7/025 ,  H04H60/15 ,  H04H60/16 ,  H04H60/37 ,  H04H60/40 ,  H04H60/94 ,  H04N21/2543 ,  H04N21/4334 ,  H04N21/47211 ,  H04N21/6187 ,  H04N21/63345 ,  H04N7/165 ,  H04N7/1675 ,  H04N7/17318 ,  H04N7/17354

摘要： A system for the so-called "pay-per-program" is provided for viewing individual program on pay basis without signing a comprehensive contract. In response to a request for viewing a pay program executed via public telephone line from an applicant for viewing, a charging center sends a viewing permit code for viewing a pay program to a data communication device and collects a fee for the pay program. Upon receipt of the viewing permit code, a receiving device offers the pay program according to the viewing permit code. The broadcasting program is scrambled by three modes of fixed, selective and change. The request for viewing is executed in three modes by specifying time, program number and temporary number. As the viewing permit code, one of three modes is adopted: decode data, non-opened program number or decode data number.

公开(公告)号：US5483734A

公开(公告)日：1996-01-16

申请号：US118489

申请日：1993-09-08

申请人： Yukihiro Isono ,  Makoto Saito ,  Kazuyoshi Adachi ,  Masato Yumoto ,  Akio Takakura

发明人： Yukihiro Isono ,  Makoto Saito ,  Kazuyoshi Adachi ,  Masato Yumoto ,  Akio Takakura

IPC分类号： G11B5/23 ,  G11B5/31 ,  G11B5/42

CPC分类号： G11B5/3106 ,  G11B5/3166 ,  G11B5/232 ,  Y10T29/49004 ,  Y10T29/49036

摘要： A lower magnetic film, a magnetic gap layer, a conductor coil, an insulating layer for electrically insulating the conductor coil, an upper magnetic film and a protective film are laminated on a substrate. Formation data of a lamination step are collected. An optimum value of a magnetic gap depth G of the magnetic gap layer is calculated on the basis of the formation data. The magnetic gap depth is machined to the optimum value on the basis of the optimum value so calculated.

摘要翻译： 将下磁性膜，磁隙层，导体线圈，导体线圈电绝缘用绝缘层，上磁性膜和保护膜叠层在基板上。 收集层压步骤的形成数据。 基于形成数据计算磁隙层的磁隙深度G的最佳值。 基于所计算的最佳值，将磁隙深度加工成最佳值。

公开(公告)号：US5379561A

公开(公告)日：1995-01-10

申请号：US65183

申请日：1993-05-20

申请人： Makoto Saito

发明人： Makoto Saito

IPC分类号： E04B2/92 ,  E04C2/38 ,  E04C2/40 ,  E04C2/52 ,  E04F13/08 ,  E04B1/38

CPC分类号： E04C2/384 ,  E04B2/92 ,  E04C2/40 ,  E04C2/523 ,  E04F13/0825 ,  E04F13/0869

摘要： An exterior wall panel as the basic component of a curtain wall for a multi-storied building. The wall panel includes a steel frame and fastening means for securing the frame to steel girders of a building. Mounting means to secure the wall panel to the exterior side of the steel frame include fastening means which removably interconnect the wall panel and the steel frame. The wall panel may comprise a plurality of panel segments to which steel furring strips attach. An interior wall panel may be secured to the interior side of the steel frame.

摘要翻译： 作为多层建筑幕墙的基本组成部分的外墙板。 墙板包括钢框架和用于将框架固定到建筑物的钢梁的紧固装置。 将墙板固定到钢框架的外侧的安装装置包括可拆卸地将壁板和钢框架相互连接的紧固装置。 壁板可以包括多个板条段，钢制毛条附接到其上。 内壁板可以固定到钢框架的内侧。