专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07535386B2 Variable length code decoding device and decoding method 有权
标题翻译：可变长度码解码装置及解码方法
公开(公告)号：US07535386B2
公开(公告)日：2009-05-19
申请号：US11845850
申请日：2007-08-28
申请人： Hiroaki Nakata , Fumitaka Izuhara , Kazushi Akie , Takafumi Yuasa
发明人： Hiroaki Nakata , Fumitaka Izuhara , Kazushi Akie , Takafumi Yuasa
IPC分类号： H03M7/40
CPC分类号： H03M7/425 , H03M7/30 , H03M7/40 , H03M7/46 , H04N19/115 , H04N19/12 , H04N19/176 , H04N19/61
摘要： A flag indicating whether a decoding process is completed or continued is disposed in each of entries of a decoding process table. A decoded value and a significant bit length are recorded in the entry of a decoding process completion. Information for identifying the decoding process table which is used in a subsequent process, and a bit length that is clipped from a code word which is used when referring to a subsequent table are recorded in the entry of the decoding process continuation. When the decoding process starts, the information for identifying the table to be used and the bit length that is referred to from the code word when referring to the table are designated together with the code word. The decoding process table reference is repeated as the occasion demands. With the above configuration, there is provided a variable length code decoding device.
摘要翻译：指示解码处理是否完成或继续的标志被布置在解码处理表的每个条目中。在解码处理完成的条目中记录解码值和有效位长度。用于识别在后续处理中使用的解码处理表的信息和从参考后续表时使用的代码字剪切的位长度被记录在解码处理继续的条目中。当解码处理开始时，与代码字一起指定用于识别要使用的表的信息和当参考表时从代码字引用的位长度。根据需要重复解码过程表参考。通过上述结构，提供了可变长度码解码装置。

32. 发明申请

US20080294878A1 PROCESSOR SYSTEM AND EXCEPTION PROCESSING METHOD 审中-公开
标题翻译：处理器系统和异常处理方法
公开(公告)号：US20080294878A1
公开(公告)日：2008-11-27
申请号：US12101437
申请日：2008-04-11
申请人： Takafumi YUASA , Hiroaki Nakata , Koji Hosogi , Masakazu Ehama , Fumitaka Izuhara , Kazushi Akie
发明人： Takafumi YUASA , Hiroaki Nakata , Koji Hosogi , Masakazu Ehama , Fumitaka Izuhara , Kazushi Akie
IPC分类号： G06F9/38 , G06F9/302 , G06F9/312
CPC分类号： G06F11/0793 , G06F9/30054 , G06F9/3861 , G06F9/3885 , G06F9/4812 , G06F11/0721 , G06F2209/481
摘要： When an error is detected in an error detecting unit in a processor system, the error detecting unit outputs an error signal to an interrupt control unit, and the interrupt control unit outputs a value of an error address register and a control signal to a program counter control unit and rewrites a value of a program counter to a value of an error address register. By this means, the branching process by an error interrupt is realized. In this case, when the error is detected, the process of saving the value of the program counter at the time of error occurrence is not performed, and a specific save register and a control circuit for the recovery to the address at the time of the error occurrence after the end of the error processing are not provided.
摘要翻译：当在处理器系统中的错误检测单元中检测到错误时，错误检测单元向中断控制单元输出错误信号，并且中断控制单元向程序计数器输出错误地址寄存器和控制信号的值控制单元，并将程序计数器的值重写为错误地址寄存器的值。通过这种方式，实现了通过错误中断的分支过程。在这种情况下，当检测到错误时，不执行在发生错误时保存程序计数器的值的处理，以及特定的存储寄存器和控制电路，用于恢复到发生错误时的地址未提供错误处理结束后的错误发生。

33. 发明授权

US07177996B2 Arrangements having security protection 有权
标题翻译：有安全保护的安排
公开(公告)号：US07177996B2
公开(公告)日：2007-02-13
申请号：US10801834
申请日：2004-03-17
申请人： Masakazu Ehama , Kazuhiko Tanaka , Koji Hosogi , Hiroaki Nakata
发明人： Masakazu Ehama , Kazuhiko Tanaka , Koji Hosogi , Hiroaki Nakata
IPC分类号： G06F12/00
CPC分类号： G06F12/1441 , G06F12/1027 , G06F12/1425
摘要： Security threats are reduced by providing a TLB in a bus interface unit of a media processor whose contents can be updated only from inside the media processor. The TLB checks whether an address specified by an external access request falls within access-permitted areas registered in it. If it does, an access request from outside is passed on to an inside of the media processor; otherwise, it is rejected.
摘要翻译：通过在媒体处理器的总线接口单元中提供TLB来减少安全威胁，其媒体处理器的内容可以仅从媒体处理器内部更新。 TLB检查由外部访问请求指定的地址是否落在其中注册的访问允许区域内。如果是这样，则来自外部的访问请求被传递到媒体处理器的内部; 否则就被拒绝。

34. 发明申请

US20060119887A1 Information processing apparatus, printing system, and control method therefor 失效
标题翻译：信息处理装置，打印系统及其控制方法
公开(公告)号：US20060119887A1
公开(公告)日：2006-06-08
申请号：US11287537
申请日：2005-11-23
申请人： Masanori Aritomi , Tatsuro Uchida , Hiroaki Nakata , Yasuhiro Kujirai
发明人： Masanori Aritomi , Tatsuro Uchida , Hiroaki Nakata , Yasuhiro Kujirai
IPC分类号： G06F3/12
CPC分类号： G06F3/1207 , G06F3/1259 , G06F3/1288
摘要： The present invention realizes a network printing system capable of accumulating and chasing printed data. Further, by providing a job chasing function on the printer driver side, detailed setting can be done to extract history information of the job chasing function. The detailed setting to extract history information to chase a job can be done only by a specific administrator or user so that the job can be reliably chased, whereas the administrator or user can obtain desired history information. Accordingly, a precise jog chasing system can be established.
摘要翻译：本发明实现了能够积累和追踪打印数据的网络打印系统。此外，通过在打印机驱动器侧提供作业追逐功能，可以进行详细的设置来提取作业追踪功能的历史信息。用于提取追踪作业的历史记录信息的详细设置只能由特定的管理员或用户完成，以便可以可靠地追查该作业，而管理员或用户可以获取所需的历史信息。因此，可以建立精确的慢跑追逐系统。

35. 发明授权

US5541757A Optical fiber cable service system provided with video on demand service 失效
标题翻译：提供视频点播服务的光纤电缆业务系统
公开(公告)号：US5541757A
公开(公告)日：1996-07-30
申请号：US362802
申请日：1994-12-22
申请人： Masaru Fuse , Hiroaki Nakata , Katsuyuki Fujito
发明人： Masaru Fuse , Hiroaki Nakata , Katsuyuki Fujito
IPC分类号： G06F12/00 , H04B10/00 , H04B10/2507 , H04B10/272 , H04B10/54 , H04B10/556 , H04B10/572 , H04H20/33 , H04H20/38 , H04H20/69 , H04H20/76 , H04H20/79 , H04J14/00 , H04J14/02 , H04N7/173 , H04N7/22 , H04N21/2365 , H04N21/61 , H04N21/643 , H04N7/10
CPC分类号： H04H20/33 , H04H20/38 , H04H20/69 , H04H20/76 , H04H20/79 , H04J14/0298 , H04N21/47202 , H04N7/17318 , H04N7/22
摘要： Video signals for broadcasting service with a plurality of channels are frequency-multiplexed into a predetermined broadcasting band, and converted into optical signals by an optical transmitter. At the same time, video signals for VOD service requested by a plurality of subscribers are selected, taken out, frequency-multiplexed within the VOD band, and converted into optical signals by an optical modulator. These two types of optical signals are transmitted to subscribers through the optical network. In each subscriber's household, either broadcasting signals or video signals for VOD service are reproduced and desired programs are selected in the tuners.
摘要翻译：具有多个频道的用于广播业务的视频信号被频率复用到预定的广播频带中，并由光发射机转换成光信号。同时，由多个用户请求的VOD服务的视频信号被选择，取出，在VOD频带内进行频率复用，并由光调制器转换成光信号。这两种类型的光信号通过光网络发送给用户。在每个用户的家庭中，再现用于VOD服务的广播信号或视频信号，并且在调谐器中选择期望的节目。

36. 发明授权

US5204767A Pay-channel transmission system for CATV 失效
标题翻译：有线电视付费频道传输系统
公开(公告)号：US5204767A
公开(公告)日：1993-04-20
申请号：US772486
申请日：1991-10-07
申请人： Hiroaki Nakata , Kuniaki Utsumi , Kazuki Maeda
发明人： Hiroaki Nakata , Kuniaki Utsumi , Kazuki Maeda
IPC分类号： G06F21/10 , H04J14/02 , H04K1/00 , H04N7/16 , H04N7/167 , H04N7/171 , H04N7/22
CPC分类号： H04B10/69 , H04B10/675 , H04J14/0226 , H04J14/0234 , H04J14/0298 , H04N7/16 , H04N7/22 , H04J14/0282
摘要： A pay-channel transmission system for a CATV has an optical transmission unit and an optical receiver unit. The optical transmission unit includes pay-channel television signals optically multiplexed by a .lambda..sub.1 wavelength semiconductor laser and non-pay-channel television signals optically multiplexed by a .lambda..sub.2 wavelength semiconductor laser. The optical receiver unit includes an optical filter for filtering the .lambda..sub.1 wavelength data. Thus, a non-subscriber having the optical filter is prevented from receiving the pay-channel television signals, and a subscriber having no optical filter is able to receive both the pay-channel television signals and non-pay-channel television signals.
摘要翻译：用于CATV的付费频道传输系统具有光传输单元和光接收单元。光传输单元包括通过λ1波长半导体激光器光复用的付费频道电视信号和通过λ2波长半导体激光器光复用的非付费频道电视信号。光接收器单元包括用于滤波λ1波长数据的滤光器。因此，防止具有滤光器的非用户接收付费频道电视信号，并且没有滤光器的用户能够接收付费频道电视信号和非付费频道电视信号两者。

37. 发明授权

US4611352A Optical transmission apparatus 失效
标题翻译：光传输装置
公开(公告)号：US4611352A
公开(公告)日：1986-09-09
申请号：US529546
申请日：1983-09-06
申请人： Katsuyuki Fujito , Hiroaki Nakata , Takeshige Ichida
发明人： Katsuyuki Fujito , Hiroaki Nakata , Takeshige Ichida
IPC分类号： H04B10/00 , H04B10/07 , H04B10/2507 , H04B10/293 , H04B10/524 , H04B10/54 , H04B10/564 , H04B10/572 , H04N7/00 , H04B9/00
CPC分类号： H04B10/2581
摘要： An optical transmission apparatus is provided which has an LD of single longitudinal mode. A bias current of the LD is set at its threshold current. A current obtained by amplitude modulation of a signal to be transmitted is superposed on the bias current. The LD is then set in the multimode, so that the apparatus can transmit a high-quality signal with reduced modal noise and distortion during multimode fiber transmission.
摘要翻译：提供具有单纵向模式的LD的光传输装置。 LD的偏置电流设定为其阈值电流。将要发送的信号的幅度调制获得的电流叠加在偏置电流上。然后将LD设置在多模中，使得设备可以在多模光纤传输期间传输具有降低的模态噪声和失真的高质量信号。

38. 发明授权

US09619228B2 Data processor with a load instruction that branches based on a control register value and a bit or bits read from memory 有权
公开(公告)号：US09619228B2
公开(公告)日：2017-04-11
申请号：US13073992
申请日：2011-03-28
申请人： Takafumi Yuasa , Hiroaki Nakata , Motoki Kimura , Kazushi Akie
发明人： Takafumi Yuasa , Hiroaki Nakata , Motoki Kimura , Kazushi Akie
IPC分类号： G06F9/30 , G06F9/32
CPC分类号： G06F9/30101 , G06F9/30058 , G06F9/30192 , G06F9/322
摘要： The data processor includes CPU operable to execute an instruction included in an instruction set. The instruction set includes a load instruction for reading data on a memory space. The data read according to the load instruction includes data of a format type having a data-read-branching-occurrence bit region. The CPU includes a data-read-branching control register; a data-read-branching address register; and a read-data-analyzing unit. On condition that a bit value showing the occurrence of data read branching has been set on the data-read-branching-occurrence bit region, and a value showing the data-read-branching-occurrence bit remaining valid has been set on the data-read-branching control register, the switching between processes is performed by branching to an address stored in the data-read-branching address register.

39. 发明授权

US08610931B2 Information processing apparatus, information processing method, and storage medium 有权
标题翻译：信息处理装置，信息处理方法和存储介质
公开(公告)号：US08610931B2
公开(公告)日：2013-12-17
申请号：US13007362
申请日：2011-01-14
申请人： Hiroaki Nakata
发明人： Hiroaki Nakata
IPC分类号： G06F15/00
CPC分类号： G06F3/1285 , G06F3/1205 , G06F3/1208 , G06F3/1219 , G06F3/1252 , G06F3/1253
摘要： An information processing apparatus includes a generation unit configured to determine, when a user inputs the number of images to be laid out on one side of a print sheet and an image magnification rate with an input operation via an input screen, an image size based on an image reduction rate for laying out the input number of images on the print sheet and the input image magnification rate, and generate print data for laying out images having the determined size on one side of the print sheet.
摘要翻译：一种信息处理装置，包括生成单元，被配置为当用户通过输入画面输入要在打印纸的一面上布置的图像数量和具有输入操作的图像放大率时，确定基于用于布置打印纸上的输入数量的图像缩小率和输入图像放大率，并且生成用于在打印纸的一面上布置具有确定尺寸的图像的打印数据。

40. 发明授权

US08199356B2 Printing management system and printing management method 有权
公开(公告)号：US08199356B2
公开(公告)日：2012-06-12
申请号：US11555772
申请日：2006-11-02
申请人： Hiroaki Nakata
发明人： Hiroaki Nakata
IPC分类号： G06K15/00 , G06K1/00 , G06F15/00
CPC分类号： G06F3/1203 , G06F3/1222 , G06F3/1239 , G06F3/1273 , G06F21/606 , G06F21/6209
摘要： According to this invention, a printing management system which manages a log of a print job includes a creation unit which creates log information for specifying a print job on the basis of issued print job data, a save unit which saves the log information created by the creation unit in a save location corresponding to the log information in a storage unit, a determination unit which determines, in accordance with a request to access the log information saved in the save unit, whether to permit or reject the access request, and an access unit which reads log information subjected to the access request when the determination unit determines to permit the access request.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式