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31. 发明授权

US5384286A Process for encapsulating a semiconductor chip, leadframe and heatsink 失效
标题翻译：用于封装半导体芯片，引线框和散热片的工艺
公开(公告)号：US5384286A
公开(公告)日：1995-01-24
申请号：US928285
申请日：1992-08-12
申请人： Tatsuya Hirai
发明人： Tatsuya Hirai
IPC分类号： H01L23/28 , H01L21/56 , H01L23/36 , H01L23/433 , H01L23/50 , H01L21/52 , H01L21/58 , H01L21/60
CPC分类号： H01L23/4334 , H01L21/565 , H01L2224/451 , H01L2224/45144 , H01L2224/48247 , H01L24/45 , H01L24/48 , H01L2924/00014 , H01L2924/181 , Y10T29/49121
摘要： A method mold for producing a semiconductor device having a heat-sinking plate and a leadframe. The heat-sinking frame and leadframe are precisely positioned on a lower mold with cooperating positioning holes and pins with a space between the heat-sinking frame and the leadframe. After an upper mold is clamped to the lower mold, resin is injected into a cavity in the mold to encapsulate the leadframe to which a semiconductor chip is attached and the heat-sinking plate into one body.
摘要翻译：一种用于制造具有散热板和引线框架的半导体器件的方法模具。散热框架和引线框架精确地定位在具有配合的定位孔和引脚的下模具上，散热框架和引线框架之间具有空间。在将上模夹紧到下模之后，将树脂注入到模具中的空腔中以将附接有半导体芯片的引线框和散热板封装成一体。

32. 发明授权

US5053855A Plastic molded-type semiconductor device 失效
标题翻译：塑料模制型半导体器件
公开(公告)号：US5053855A
公开(公告)日：1991-10-01
申请号：US577797
申请日：1990-09-05
申请人： Kazunari Michii , Tatsuya Hirai
发明人： Kazunari Michii , Tatsuya Hirai
IPC分类号： H01L23/40 , H01L23/29 , H01L23/433 , H01L23/495 , H01L23/50
CPC分类号： H01L23/49503 , H01L23/4334 , H01L23/49568 , H01L2224/05554 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/49171 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2924/00014 , H01L2924/0102 , H01L2924/01079 , H01L2924/181
摘要： A semiconductor device comprises a die pad having first and second surfaces; a semiconductor chip having a plurality of electrodes and mounted on the first surface of the die pad; a radiator attached by caulking to the second surface of the die pad; a plurality of leads each of which has one end electrically connected to a corresponding electrode of the chip; and a resin package in which the die pad, the semiconductor chip, the radiator and the ends of the leads are molded. This semiconductor device exhibits excellent thermal radiator properties.
摘要翻译：半导体器件包括具有第一和第二表面的管芯焊盘; 半导体芯片，其具有多个电极并且安装在所述管芯焊盘的所述第一表面上; 通过铆接附接到所述管芯焊盘的第二表面的散热器; 多个引线，每个引线的一端电连接到芯片的对应电极; 以及其中模具垫，半导体芯片，散热器和引线的端部被模制的树脂封装。该半导体器件表现出优异的散热器性能。

33. 发明授权

US08345868B2 Data transfer system, data transfer method, data transmission device and data receiving device 有权
标题翻译：数据传输系统，数据传输方式，数据传输设备和数据接收设备
公开(公告)号：US08345868B2
公开(公告)日：2013-01-01
申请号：US12613459
申请日：2009-11-05
申请人： Tatsuya Hirai , Atsushi Saito
发明人： Tatsuya Hirai , Atsushi Saito
IPC分类号： H04N7/167
CPC分类号： H04L69/04 , H04L63/0428 , H04L63/0823 , H04L63/12 , H04L2463/101 , H04N5/782
摘要： A data transfer system. The data transfer system includes a first device and a second device. The first device is configured to encrypt a partial information group of the plurality of information groups and to transfer an encrypted information group to the second device, to generate an omission information group with information having a predetermined relation omitted from at least remaining information groups of the plurality of information groups, to encrypt and to transfer the omission information group to the second device, when a partial kind of information of the plurality of information groups has the predetermined relation. The second device is configured to decrypt the partial information group and the omission information group, to restore omitted information based on the omitted information having the predetermined relation included in a transferred partial information group, and to add the restored information to the transferred omission information group.
摘要翻译：数据传输系统。数据传输系统包括第一设备和第二设备。第一设备被配置为对多个信息组的部分信息组进行加密并将加密的信息组传送到第二设备，以生成省略信息组，其中从至少剩余的信息组中省略具有预定关系的信息多个信息组，当多个信息组的部分信息具有预定的关系时，对省略信息组进行加密和传送到第二设备。第二设备被配置为对部分信息组和省略信息组进行解密，以便基于所传送的部分信息组中包含的具有预定关系的省略的信息来恢复省略的信息，并将恢复的信息添加到被传送的省略信息组。

34. 发明授权

US08314493B2 Method for manufacturing a package-on-package type semiconductor device 有权
标题翻译：制造封装型封装型半导体器件的方法
公开(公告)号：US08314493B2
公开(公告)日：2012-11-20
申请号：US12900407
申请日：2010-10-07
申请人： Takashi Kikuchi , Tomoaki Hashimoto , Tatsuya Hirai
发明人： Takashi Kikuchi , Tomoaki Hashimoto , Tatsuya Hirai
IPC分类号： H01L23/48
CPC分类号： H01L23/3128 , H01L21/565 , H01L23/49827 , H01L23/49838 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/49 , H01L24/73 , H01L24/83 , H01L24/94 , H01L24/97 , H01L25/0657 , H01L25/105 , H01L25/16 , H01L25/50 , H01L2224/05553 , H01L2224/16225 , H01L2224/32145 , H01L2224/32225 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/48465 , H01L2224/49171 , H01L2224/49173 , H01L2224/73204 , H01L2224/73265 , H01L2224/83191 , H01L2224/85181 , H01L2224/85186 , H01L2224/94 , H01L2224/97 , H01L2225/0651 , H01L2225/06562 , H01L2225/1005 , H01L2225/1023 , H01L2225/1058 , H01L2225/107 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/10162 , H01L2924/14 , H01L2924/1461 , H01L2924/15311 , H01L2924/181 , H01L2924/19041 , H01L2924/3511 , H01L2224/03 , H01L2224/85 , H01L2924/00012 , H01L2924/00 , H01L2224/45015 , H01L2924/207 , H01L2224/4554
摘要： Bump electrodes (conductive members) bonded onto lands disposed at a peripheral portion side than terminals (bonding leads) electrically coupled to pads (electrode pads) of a microcomputer chip (semiconductor chip) are sealed with sealing resin (a sealing body). Thereafter, the sealing resin is ground (removed) partially such that a part of each of the bump electrodes is exposed. The step of protruding the part of each of the bump electrodes from a front surface of the sealing resin is performed, after the grinding step.
摘要翻译：与微电脑芯片（半导体芯片）的焊盘（电极焊盘）电连接的端子（接合引线）配置在周边部分侧的焊盘上的凸起电极（导电部件）用密封树脂（密封体）密封。此后，密封树脂被部分地研磨（去除），使得每个凸起电极的一部分露出。在研磨步骤之后，执行从密封树脂的前表面突出每个凸起电极的一部分的步骤。

35. 发明申请

US20090132820A1 Content data management system and method 有权
标题翻译：内容数据管理系统和方法
公开(公告)号：US20090132820A1
公开(公告)日：2009-05-21
申请号：US12288954
申请日：2008-10-24
申请人： Tatsuya Hirai , Yukihide Inagaki
发明人： Tatsuya Hirai , Yukihide Inagaki
IPC分类号： H04L9/00
CPC分类号： G06F21/31 , H04L9/00 , H04L9/0816 , H04L9/0891 , H04L9/0894 , H04L9/0897
摘要： Embodiments of the present invention provide a simplified authentication transaction for reconnecting a storage device to a host apparatus that has completed authentication in the past. According to one embodiment, an authentication log is recorded in the host. Plural units of this log information are recorded in the storage device. At the time of transferring a content decryption key and usage rules between the host and the storage device, the decryption key and usage rules are recorded into the host as a log for the transfer. The used authentication log is recorded into the storage device as RAPDI. If RAPDI indicates the authentication log in the simplified authentication transaction, recovery transaction is permitted. The host device deletes/invalidates or holds the log for the transfer in accordance with non-permission/permission. In the case of permission, the key and usage rules are recovered by using a log for the transfer prior to the simplified authentication transaction.
摘要翻译：本发明的实施例提供了一种用于将存储设备重新连接到过去已经完成认证的主机设备的简化认证交易。根据一个实施例，认证日志被记录在主机中。该日志信息的多个单位记录在存储装置中。在主机和存储设备之间传送内容解密密钥和使用规则时，将解密密钥和使用规则作为传送日志记录在主机中。使用的认证日志作为RAPDI记录在存储设备中。如果RAPDI在简化的认证交易中指示认证日志，则允许恢复交易。主机设备按照未经许可/许可，删除/保存转移日志。在许可的情况下，通过在简化的认证交易之前使用用于转移的日志来恢复密钥和使用规则。

36. 发明授权

US06373407B1 Data encoding method for digital data recording and data recording system using the same 失效
标题翻译：用于数字数据记录和数据记录系统的数据编码方法
公开(公告)号：US06373407B1
公开(公告)日：2002-04-16
申请号：US09255733
申请日：1999-02-23
申请人： Takushi Nishiya , Tatsuya Hirai , Seiichi Mita , Takashi Nara , Yoichi Uehara , Hiroshi Ide , Kyoko Tsukano , Yoshiju Watanabe
发明人： Takushi Nishiya , Tatsuya Hirai , Seiichi Mita , Takashi Nara , Yoichi Uehara , Hiroshi Ide , Kyoko Tsukano , Yoshiju Watanabe
IPC分类号： H03M700
CPC分类号： H03M5/145 , G11B20/1426 , G11B2020/1446
摘要： The computer system includes a host system, a recording medium, and a digital signal decoder connected to the host system and the recording medium. The digital signal decoder receives M-bit data and generates an N-bit code word from the M-bit data. The number of consecutive bits of 1 in the code word is not larger than a first predetermined number K, and the number of consecutive bits of 0 is not larger than a second predetermined number L. When data is recorded/reproduced by a method such as NRZI (Non-Return to Zero Inverted), or the like, there is a defect in that the number of transitions of data is larger in a code with a high data encoding rate, and the run length of zero is long thereby increasing the data decoding error rate with the recording/reproducing of data. In the digital signal decoder according to the present invention, any code word includes at most 3 consecutive bits of 1, and at most 11 consecutive bits of 0, so that the data decoding error rate can be reduced.
摘要翻译：计算机系统包括主机系统，记录介质和连接到主机系统和记录介质的数字信号解码器。数字信号解码器接收M位数据并从M位数据生成N位代码字。代码字中的连续比特数1不大于第一预定数K，连续比特数0不大于第二预定数L.当通过诸如以下方法记录/再现数据时 NRZI（不归零归零）等，存在数据的转换次数较大的缺点，数据编码速率高的代码，零的行程长，从而增加数据解码错误率与数据的记录/再现。在根据本发明的数字信号解码器中，任何代码字包括最多3个连续位1和至多11个连续位0，从而可以减少数据解码错误率。

37. 发明授权

US06182803B2 Spring-actuated electromagnetic brake with noise suppressing device 失效
标题翻译：具有噪声抑制装置的弹簧式电磁制动器
公开(公告)号：US06182803B2
公开(公告)日：2001-02-06
申请号：US09474157
申请日：1999-12-29
申请人： Tatsuya Hirai , Masayuki Fujii
发明人： Tatsuya Hirai , Masayuki Fujii
IPC分类号： H02K7106
CPC分类号： F16D55/02 , F16D65/0006 , F16D2055/0058 , F16D2121/22
摘要： A spring-actuated electromagnetic brake includes a noise-suppressing device for suppressing a striking noise emitted when an armature is attracted onto a field to release the brake when an electromagnetic coil is excited to magnetize the field. The noise-suppressing device is comprised of a plurality of hemispherical elastic members each disposed in one of recesses formed in one of two opposed surfaces of the field and the armature. When the brake is in the engaged state, a hemispherical surface of each elastic member partially projects from the recess and is in contact with the other of the two opposed surface. When subjected to a compressive force or pressure applied from the armature, the hemispherical elastic member undergoes elastic deformation as a whole and does not produce any locally concentrated elastic deformation. The hemispherical elastic member is highly durable and is able to greatly suppress the striking noise generated when the brake is released.
摘要翻译：弹簧式电磁制动器包括噪声抑制装置，用于当电磁线圈被励磁以励磁时，抑制当电枢被吸引到场上时发出的冲击噪声以释放制动。噪声抑制装置包括多个半球形弹性构件，每个半球形弹性构件设置在形成在场和电枢的两个相对表面之一中的一个凹部中。当制动器处于接合状态时，每个弹性构件的半球形表面部分地从凹部突出并且与两个相对的表面中的另一个接触。当受到从电枢施加的压缩力或压力时，半球形弹性构件整体经历弹性变形，并且不产生任何局部集中的弹性变形。该半球形弹性元件具有高耐用性，能够大大抑制制动器释放时产生的冲击噪音。

38. 发明授权

US5239160A Five-axis table for laser beam machine tool 失效
标题翻译：激光束机床五轴台
公开(公告)号：US5239160A
公开(公告)日：1993-08-24
申请号：US746031
申请日：1991-08-14
申请人： Shunji Sakura , Tatsuya Hirai , Koichi Saeda , Takashi Makino , Hiroshi Kawanaka , Masayuki Tamura
发明人： Shunji Sakura , Tatsuya Hirai , Koichi Saeda , Takashi Makino , Hiroshi Kawanaka , Masayuki Tamura
IPC分类号： B23Q1/00 , B23K26/08 , B23K26/10 , B23Q1/48
CPC分类号： B23K26/0884 , B23K26/08
摘要： In a laser beam machine tool, the problems of power losses, misalignment, high cost, and other problems associated with moving laser heads are eliminated by using a five-axis table in which a biaxial work holder, capable of rotating and tilting a workpiece is mounted on a three-axis table mechanism. In the three-axis table mechanism, an X-axis table is supported on linear motion bearings in overlapping relationship on a Y-axis table, which is, in turn, supported on linear motion bearings on a vertically movable Z-axis table, which is also supported in linear motion bearings. The X-axis, Y-axis and Z-axis tables are driven by servo motors through ball screws so that backlash is avoided.
摘要翻译：在激光束机床中，通过使用五轴台来消除功率损失，不对准，高成本以及与移动的激光头相关的其它问题的问题，其中能够使工件旋转和倾斜的双轴工作夹具为安装在三轴工作台机构上。在三轴台机构中，X轴工作台在Y轴工作台上以重叠的关系支撑在直线运动轴承上，该Y轴工作台依次支撑在垂直移动的Z轴工作台上的直线运动轴承上，也支持直线运动轴承。 X轴，Y轴和Z轴表由伺服电机通过滚珠丝杠驱动，避免了间隙。

39. 发明授权

US5224716A Tilting workpiece support having fine adjustment mechanism 失效
标题翻译：具有精细调整机制的倾斜工作支持
公开(公告)号：US5224716A
公开(公告)日：1993-07-06
申请号：US773122
申请日：1991-10-08
申请人： Koichi Saeda , Shunji Sakura , Tatsuya Hirai
发明人： Koichi Saeda , Shunji Sakura , Tatsuya Hirai
IPC分类号： B23Q3/04 , B23K26/02 , B23K26/10 , B23K37/04 , B23Q1/54
CPC分类号： B23Q1/5406 , Y10T279/13 , Y10T409/308848
摘要： In a workpiece support for use with a laser beam machine tool, in which the workpiece is rotated about an axis tiltable through 90.degree. or more to either side of a vertical condition, the workpiece is held by a chuck driven through a right-angle speed reducer by a servomotor. The chuck, reducer and motor are all supported on a shaft rotatably mounted in bearings on a frame. The shaft is coupled to a disc having angle markings and lockable at discrete rotational positions on the frame. Fine adjustment of the rotational position of the shaft relative to the disc is effected by engagement of an offset protrusion on the end of the shaft by a screw-shifted operating member on the disc. Two such operating members are provided in opposed relationship on opposite sides of the protrusion so that they can be used to lock the shaft and disc securely together.
摘要翻译：在与激光束机床一起使用的工件支撑件中，其中工件围绕可倾斜90°或更大到垂直状态两侧的轴线旋转，工件由通过直角速度驱动的卡盘保持减速机由伺服电机。卡盘，减速器和马达都支撑在可旋转地安装在框架上的轴承中的轴上。轴联接到具有角度标记的盘并可在框架上的离散旋转位置处锁定。轴的相对于盘的旋转位置的微调是通过盘上的螺旋移动操作构件与轴的端部上的偏移突起的接合来实现的。两个这样的操作构件以相对的关系设置在突起的相对侧上，使得它们可以用于将轴和盘牢固地锁定在一起。

40. 发明授权

US09345201B2 Plant cultivating apparatus 有权
标题翻译：植物栽培设备
公开(公告)号：US09345201B2
公开(公告)日：2016-05-24
申请号：US13582030
申请日：2011-03-09
申请人： Syunji Sakura , Tatsuya Hirai , Kouji Kouno , Hitoshi Ohara , Go Itou
发明人： Syunji Sakura , Tatsuya Hirai , Kouji Kouno , Hitoshi Ohara , Go Itou
IPC分类号： A01G31/02 , A01G9/08 , A01G31/04
CPC分类号： A01G9/083 , A01G31/04 , Y02P60/216
摘要： There is provided a plant cultivating apparatus for saving space in an early stage of growth of plants, increases an amount of plants cultivated per unit space to achieve higher space efficiency, and which provides an optimum environment corresponding to the growth of the plants. The plant cultivating apparatus comprises a plurality of cultivation tray storage shelves arrayed in a plurality of tiers and a plurality of rows, each of the plurality of cultivation tray storage shelves being able to store a cultivation tray capable of cultivating a plurality of plant stocks, a cultivation tray transferring mechanism for moving the cultivation tray, and a handling mechanism capable of gripping and moving the plurality of plant stocks individually from the cultivation tray.
摘要翻译：提供了一种用于在植物生长早期节省空间的植物栽培装置，增加每单位面积培养的植物数量以获得更高的空间效率，并且提供与植物生长相对应的最佳环境。植物栽培装置包括多个排列成多层的多个培养托盘存放架，多个培养托盘存放架中的每一个能够存储能够培养多个植物种的栽培托盘，用于移动栽培托盘的培养托盘传送机构，以及能够将多个植物植物从栽培托盘单独夹持和移动的处理机构。

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