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1. 发明授权

US5818762A Memory having charge-carrying floating gate memory cells with time/voltage dependent refresh 失效
标题翻译：具有带时间/电压相关刷新的带电荷的浮动栅极存储单元的存储器
公开(公告)号：US5818762A
公开(公告)日：1998-10-06
申请号：US680699
申请日：1996-07-17
申请人： Koichi Maari , Akira Tanaka
发明人： Koichi Maari , Akira Tanaka
IPC分类号： G11C17/00 , G11C11/56 , G11C16/02 , G11C16/10 , G11C16/34 , G11C11/34
CPC分类号： G11C16/3431 , G11C11/5621 , G11C11/5628 , G11C16/10 , G11C16/3418 , G11C5/145
摘要： A non-volatile memory device provided with a memory cell having a charge storage layer with a threshold voltage which changes in accordance with an amount of charge stored wherein one value from a plurality of possibles values is written into the memory cell, comprising an auxiliary internal power source; a means for adjusting an amount of charges stored by the charge storage layer in accordance with a state of application of the voltage; a time counting means for counting a time elapsed from when a final write operation is carried out with respect to the memory cell; and a refreshing means for comparing the time counted by the counting means and a preliminarily set charge holding time limit, supplying the voltage of the auxiliary internal power source to the memory cell when the counted time reaches the charge holding time limit, and performing a repeat write operation.
摘要翻译：一种非易失性存储器件，其具有具有电荷存储层的存储单元，所述电荷存储层具有阈值电压，所述阈值电压根据存储的电荷量而变化，其中来自多个可能值的一个值被写入所述存储单元，包括辅助内部能量源; 用于根据电压的施加状态调整由电荷存储层存储的电荷量的装置; 时间计数装置，用于计数从对存储单元执行最终写入操作所经过的时间; 以及刷新装置，用于比较由计数装置计数的时间和预先设定的电荷保持时间限制，当计数时间达到电荷保持时间限制时，将辅助内部电源的电压提供给存储单元，并且执行重复写操作。

2. 发明授权

US06274438B1 Method of manufacturing contact programmable ROM 失效
标题翻译：制造接触可编程ROM的方法
公开(公告)号：US06274438B1
公开(公告)日：2001-08-14
申请号：US09295571
申请日：1999-04-21
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H01L218246
CPC分类号： H01L27/11226 , H01L27/112
摘要： This invention provides contact programmable ROM which shortens TAT. The manufacturing process comprises two steps of: (a) a step in which a plurality of memory cells having gate region 14 and source/drain regions 15A and 15B is formed on a semiconductor substrate, the first interlayer insulating layer 20 is formed on the whole surface, the first opening 21 is formed on the first interlayer insulating layer 20 above one source/drain region 15A of each memory cell, metal interconnect material 22 is filled in the first opening 21 to from a contact hole, and the second interlayer insulating layer 23 is formed over the metal interconnect material 22 and first interlayer insulating layer 20, and (b) a step in which the second opening 24 is formed on the second interlayer insulating layer 23 above the contact hole of specified memory cells, and interconnecting layer 25 is connected electrically to the contact hole is formed over the second interlayer insulating layer 23.
摘要翻译：本发明提供了缩短TAT的接触可编程ROM。制造过程包括两个步骤：（a）在半导体衬底上形成具有栅极区14和源极/漏极区15A和15B的多个存储单元的步骤，第一层间绝缘层20形成在整个表面上，第一开口21形成在每个存储单元的一个源极/漏极区域15A之上的第一层间绝缘层20上方，金属互连材料22填充在第一开口21中以从接触孔和第二层间绝缘层23形成在金属互连材料22和第一层间绝缘层20上，以及（b）第二开口24形成在触点上方的第二层间绝缘层23上的步骤指定的存储单元的孔，并且互连层25电连接到形成在第二层间绝缘层23上的接触孔。

3. 发明授权

US5925917A Contact programmable ROM and method of manufacturing the same 失效
标题翻译：接触可编程ROM及其制造方法
公开(公告)号：US5925917A
公开(公告)日：1999-07-20
申请号：US926713
申请日：1997-09-10
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H01L27/112 , H01L21/8246 , H01L29/76 , H01L29/94
CPC分类号： H01L27/11226 , H01L27/112
摘要： This invention provides contact programmable ROM which shortens TAT.The manufacturing process comprises two steps of: (a) a step in which a plurality of memory cells having gate region 14 and source/drain regions 15A and 15B is formed on a semiconductor substrate, the first interlayer insulating layer 20 is formed on the whole surface, the first opening 21 is formed on the first interlayer insulating layer 20 above one source/drain region 15A of each memory cell, metal interconnect material 22 is filled in the first opening 21 to from a contact hole, and the second interlayer insulating layer 23 is formed over the metal interconnect material 22 and first interlayer insulating layer 20, and (b) a step in which the second opening 24 is formed on the second interlayer insulating layer 23 above the contact hole of specified memory cells, and interconnecting layer 25 is connected electrically to the contact hole is formed over the second interlayer insulating layer 23.
摘要翻译：本发明提供可缩短TAT的接触可编程ROM。制造工艺包括以下两个步骤：（a）在半导体衬底上形成具有栅极区域14和源极/漏极区域15A和15B的多个存储单元的步骤，整体上形成第一层间绝缘层20 表面，第一开口21形成在每个存储单元的一个源极/漏极区域15A之上的第一层间绝缘层20上方，金属互连材料22从接触孔填充在第一开口21中，并且第二层间绝缘层 23形成在金属互连材料22和第一层间绝缘层20上，以及（b）第二开口24形成在指定存储单元的接触孔上方的第二层间绝缘层23上的步骤，以及互连层25 与第二层间绝缘层23形成在电接触孔上的电连接。

4. 发明授权

US5814855A Nonvolatile memory device and method of manufacturing same 失效
标题翻译：非易失存储器件及其制造方法
公开(公告)号：US5814855A
公开(公告)日：1998-09-29
申请号：US767411
申请日：1996-12-16
申请人： Kenshiro Arase , Koichi Maari
发明人： Kenshiro Arase , Koichi Maari
IPC分类号： G11C16/34 , H01L21/8247 , H01L27/115 , H01L29/68
CPC分类号： H01L27/11521 , G11C16/3418 , G11C16/3427 , H01L27/115 , H01L27/11524
摘要： In a flash type EEPROM device, when a dose amount of an impurity of a floating gate is controlled, or, a channel of a transistor is buried by an ion implantation, the threshold value at no charges accumulated is set between the threshold at writing and the threshold at erasure, to reduce the disturbances of a drain and a gate when reading.
摘要翻译：在闪存型EEPROM装置中，当控制浮栅的杂质的剂量时，或者通过离子注入来掩埋晶体管的沟道时，将无电荷累积的阈值设定在写入阈值和在擦除时的阈值，以减少读取时漏极和门的干扰。

5. 发明申请

US20080215486A1 Communication method and communication apparatus, information processing method and information processing apparatus, storage medium, and computer program 审中-公开
标题翻译：通信方法和通信装置，信息处理方法和信息处理装置，存储介质和计算机程序
公开(公告)号：US20080215486A1
公开(公告)日：2008-09-04
申请号：US12010065
申请日：2008-01-18
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： G06Q20/00
CPC分类号： G07F7/12 , G06F21/10 , G06F2221/2153 , G06Q20/102 , G06Q30/0601 , G07F7/08
摘要： When an IC card is placed in the vicinity of one of a television receiver, a hard disk recorder, and a personal digital assistant (PDA), a card ID stored in the IC card and the profile of each of the television receiver, the hard disk recorder and the PDA are shared, thereby forming a VPN (Virtual Private Network). When the hard disk recorder requests a content delivery server to download a content, the content delivery server sends the content in response. The content is then stored in the hard disk recorder. When the replaying of the stored content on the television receiver is requested, authentication is performed between the hard disk recorder and the television receiver based on the card ID. If the authentication is successfully completed, the content is sent to the television receiver.
摘要翻译：当将IC卡放置在电视接收机，硬盘记录器和个人数字助理（PDA）中的一个附近时，存储在IC卡中的卡ID和每个电视接收机的简档，硬磁盘记录器和PDA共享，从而形成VPN（虚拟专用网）。当硬盘记录器请求内容传送服务器下载内容时，内容传送服务器响应地发送内容。然后将内容存储在硬盘录像机中。当请求在电视接收机上重放存储的内容时，基于卡ID在硬盘录像机和电视接收机之间进行认证。如果认证成功完成，则将内容发送到电视接收机。

6. 发明授权

US5510283A Method of making a semiconductor device 失效
标题翻译：制造半导体器件的方法
公开(公告)号：US5510283A
公开(公告)日：1996-04-23
申请号：US327718
申请日：1994-10-24
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H01L21/76 , H01L21/8247 , H01L27/115 , H01L29/788 , H01L29/792
CPC分类号： H01L27/11521
摘要： A semiconductor device includes a semiconductor substrate, element isolation films, channel stop diffusion layers, and elements formed on the semiconductor substrate in spaced-apart relation from each other by means of the element isolation films. The element has a floating gate. The element isolation film has such a film thickness of that the conducting type of a portion of the semiconductor substrate under the element isolation film, which is disposed at a position where a control gate is formed on the upper surface of the element isolation film by way of the floating gate, is not inverted, and that the conducting type of a portion of the semiconductor substrate under the element isolation film, which is disposed at a position where the control gate is directly formed on the upper surface of the element isolation film, is inverted. With this arrangement, the elements are separated from each other by each element isolation film having a thinner thickness of .
摘要翻译：半导体器件包括半导体衬底，元件隔离膜，沟道阻挡扩散层以及通过元件隔离膜彼此隔开形成在半导体衬底上的元件。该元件有一个浮动门。元件隔离膜具有这样的膜厚度：在元件隔离膜下方的半导体衬底的一部分的导电类型被设置在元件隔离件的上表面上形成控制栅极的位置通过浮动栅极的膜不被反转，并且元件隔离膜下的半导体衬底的部分的导电类型被设置在控制栅极直接形成在元件的上表面上的位置隔离膜，倒置。通过这种布置，元件通过具有较薄厚度的每个元件隔离膜彼此分离。

7. 发明授权

US07636691B2 Method of controlling digital content distribution, a method of reproducing digital content, and an apparatus using the same 有权
标题翻译：控制数字内容分发的方法，再现数字内容的方法以及使用该方法的装置
公开(公告)号：US07636691B2
公开(公告)日：2009-12-22
申请号：US10690911
申请日：2003-10-22
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： G06F21/00
CPC分类号： G11B20/00086 , G06F21/10 , G06F2221/0797 , G06F2221/2101 , G06F2221/2153 , G06Q20/1235 , G06Q20/3674 , G06Q20/382 , G06Q20/3829 , G11B20/00144 , G11B20/00152 , G11B20/00181 , G11B20/0021 , G11B20/00224 , G11B20/0071 , H04L63/0428 , H04L63/0823 , Y10S707/99939
摘要： A digital content distribution control method, a digital content reproducing method, and a digital content reproducing apparatus. The digital content distributing side manipulates digital content by encrypting and compressing the same, transmits the manipulated digital content, an encrypted content key, and encrypted billing information to the other party of communication, and distributes to digital content proprietors the digital content usage fees collected based on digital content usage information received from the other party. On the other hand, the digital content reproducing side decrypts, in a single portable terminal, the manipulated digital content by the digital key and decompresses the decrypted digital content for reproduction. At the same time, the reproducing side decrements the billing information according to the use of the content and generates content usage information to be transmitted to the content distributing side. The digital content reproducing apparatus associated with the present invention is made portable to solve the above-mentioned problems.
摘要翻译：数字内容分发控制方法，数字内容再现方法和数字内容再现装置。数字内容发布侧通过加密和压缩数字内容来操纵数字内容，将操作的数字内容，加密的内容密钥和加密的计费信息发送到另一方的通信，并向数字内容所有者分发基于收集的数字内容使用费关于从另一方收到的数字内容使用信息。另一方面，数字内容再现侧在单个便携式终端中通过数字密钥解密被处理的数字内容，并解密解密的数字内容以进行再现。同时，再现侧根据内容的使用来减少记帐信息，并生成要发送到内容分发侧的内容使用信息。与本发明相关联的数字内容再现装置是便携式的，以解决上述问题。

8. 发明授权

US07245937B2 Network system, communication method of network system, electronic device, communication method of electronic device, communication apparatus, communication method of communication apparatus, storage medium, and computer program 有权
标题翻译：网络系统，网络系统的通信方法，电子设备，电子设备的通信方法，通信设备，通信设备的通信方法，存储介质和计算机程序
公开(公告)号：US07245937B2
公开(公告)日：2007-07-17
申请号：US10309956
申请日：2002-12-04
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H04B1/38
CPC分类号： H04N21/418 , H04N7/163 , H04N21/4108 , H04N21/4126 , H04N21/4135 , H04N21/43637 , H04N21/44227
摘要： When an IC card is placed close to an IC card reader/writer in a hard disk recorder, the hard disk recorder writes the profile thereof including an IP address on the IC card. The hard disk recorder reads a card ID and a profile list including, for example, the profile of a television receiver from the IC card. Based on the card ID and the profile list, the hard disk recorder accesses the television receiver. The hard disk recorder notifies the television receiver of the profile list which is read from the IC card and to which the profile of the hard disk recorder has been newly added. The hard disk recorder thus establishes a virtual private network with the television receiver.
摘要翻译：当将IC卡放置在靠近硬盘记录器中的IC卡读/写器时，硬盘记录器在IC卡上写入包括IP地址的简档。硬盘记录器从IC卡读取包括例如电视接收机的简档的卡ID和简档列表。基于卡ID和配置文件列表，硬盘录像机访问电视接收机。硬盘记录器向电视接收机通知从IC卡读取的简档列表，并且新添加硬盘记录器的配置文件。因此，硬盘记录器与电视接收机建立虚拟专用网络。

9. 发明授权

US07120604B2 Method of controlling digital content distribution, a method of reproducing digital content, and an apparatus using the same 有权
公开(公告)号：US07120604B2
公开(公告)日：2006-10-10
申请号：US10690747
申请日：2003-10-22
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H04L9/14
CPC分类号： G11B20/00086 , G06F21/10 , G06F2221/0797 , G06F2221/2101 , G06F2221/2153 , G06Q20/1235 , G06Q20/3674 , G06Q20/382 , G06Q20/3829 , G11B20/00144 , G11B20/00152 , G11B20/00181 , G11B20/0021 , G11B20/00224 , G11B20/0071 , H04L63/0428 , H04L63/0823 , Y10S707/99939
摘要： A digital content distribution control method, a digital content reproducing method, and a digital content reproducing apparatus. The digital content distributing side manipulates digital content by encrypting and compressing the same, transmits the manipulated digital content, an encrypted content key, and encrypted billing information to the other party of communication, and distributes to digital content proprietors the digital content usage fees collected based on digital content usage information received from the other party. On the other hand, the digital content reproducing side decrypts, in a single portable terminal, the manipulated digital content by the digital key and decompresses the decrypted digital content for reproduction. At the same time, the reproducing side decrements the billing information according to the use of the content and generates content usage information to be transmitted to the content distributing side. The digital content reproducing apparatus associated with the present invention is made portable to solve the above-mentioned problems.

10. 发明授权

US5545907A Semiconductor device and method of forming the same 失效
标题翻译：半导体器件及其形成方法
公开(公告)号：US5545907A
公开(公告)日：1996-08-13
申请号：US435653
申请日：1995-05-05
申请人： Koichi Maari
发明人： Koichi Maari
IPC分类号： H01L21/76 , H01L21/8247 , H01L27/115 , H01L29/788 , H01L29/792
CPC分类号： H01L27/11521
摘要： A semiconductor device includes a semiconductor substrate, element isolation films, channel stop diffusion layers, and elements formed on the semiconductor substrate in spaced-apart relation from each other by means of the element isolation films. The element has a floating gate. The element isolation film has such a film thickness of that the conducting type of a portion of the semiconductor substrate under the element isolation film, which is disposed at a position where a control gate is formed on the upper surface of the element isolation film by way of the floating gate, is not inverted, and that the conducting type of a portion of the semiconductor substrate under the element isolation film, which is disposed at a position where the control gate is directly formed on the upper surface of the element isolation film, is inverted. With this arrangement, the elements are separated from each other by each element isolation film having a thinner thickness of .
摘要翻译：半导体器件包括半导体衬底，元件隔离膜，沟道阻挡扩散层以及通过元件隔离膜彼此隔开形成在半导体衬底上的元件。该元件有一个浮动门。元件隔离膜具有这样的膜厚度：在元件隔离膜下方的半导体衬底的一部分的导电类型被设置在元件隔离件的上表面上形成控制栅极的位置通过浮动栅极的膜不被反转，并且元件隔离膜下的半导体衬底的部分的导电类型被设置在控制栅极直接形成在元件的上表面上的位置隔离膜，倒置。通过这种布置，元件通过具有较薄厚度的每个元件隔离膜彼此分离。

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