-
公开(公告)号：US6101488A
公开(公告)日：2000-08-08
申请号：US811541
申请日：1997-03-04
CPC分类号： G06F17/30873
摘要： An intelligent information retrieval program generation system can easily generate an intelligent information retrieval program that is applicable to a wide-area information network such as the Internet. When questions to be used as criteria for determining conclusions, answer alternatives to the questions, and information of conclusions are inputted, a table defining unit defines a conclusion determining table which comprises answer alternatives to each of the questions and conclusions. A knowledge establishing unit displays the conclusion determining table on a display screen, receives inputted answer conditions for the conclusions to be selected, and establishes the answer conditions in the conclusion determining table. A retrieval program generator generates an intelligent information retrieval program for decoding the conclusion determining table in which the knowledge has been established, displaying questions, receiving answers to the questions, and determining conclusions depending on the answers. The retrieval program generator further generates a document containing the intelligent information retrieval program by incorporating the generated intelligent information retrieval program into a document description language in the form of a hypertext.
摘要翻译： 智能信息检索程序生成系统可以容易地生成适用于互联网等广域信息网络的智能信息检索程序。 当用作确定结论的标准的问题，回答问题的替代方案和结论的信息时，表格定义单元定义一个结论确定表，其中包括每个问题和结论的答案。 知识建立单元在显示屏幕上显示结论确定表，接收输入的要选择的结论的答案条件，并在结论确定表中建立答案条件。 检索程序生成器生成智能信息检索程序，用于解码知识已经建立的结论确定表，显示问题，接收问题的答案，以及根据答案确定结论。 检索程序生成器还通过将生成的智能信息检索程序并入以超文本的形式的文档描述语言中，生成包含智能信息检索程序的文档。
-
公开(公告)号：US5974355A
公开(公告)日：1999-10-26
申请号：US829237
申请日：1997-03-31
申请人： Shunji Matsumoto , Yutaka Miyahara
发明人： Shunji Matsumoto , Yutaka Miyahara
CPC分类号： G06Q10/109 , G06Q10/02
摘要： The present invention relates to the creating of an aircrew flight scheduling pattern as a time series pattern, and aims at facilitating the effective crew flight scheduling pattern creation by applying a genetic algorithm. A plurality of flight strings are created based on link relations among flights regarded as elements for one day which is defined as a first time span. A genetic algorithm is executed for each flight string, and daily crew flight scheduling patterns are created based on the most suitable evaluation value flight strings. For one month which is defined as a second time span, a monthly crew flight scheduling pattern is created based on the most suitable evaluation value daily pattern strings in the same way by regarding the daily crew flight patterns for 30 days as elements.
摘要翻译： 本发明涉及一种作为时间序列模式的空勤飞行调度模式的创建，并且旨在通过应用遗传算法来促进有效的机组飞行调度模式创建。 基于被定义为第一时间跨度的被认为是一天的元素的航班之间的链接关系来创建多个飞行串。 对每个航班字符串执行遗传算法，并根据最合适的评估值飞行字符串创建日常船员航班调度模式。 定义为第二个时间跨度的一个月，以相同的方式，基于最适合的评估值日模式字符串创建每月船员航班调度模式，通过将日常船员飞行模式作为元素作为30天。
-
公开(公告)号：US06356302B1
公开(公告)日：2002-03-12
申请号：US09166796
申请日：1998-10-06
申请人： Yasuo Kawakami , Koji Shibata , Yutaka Miyahara , Tadao Nuka
发明人： Yasuo Kawakami , Koji Shibata , Yutaka Miyahara , Tadao Nuka
IPC分类号： H04N1700
CPC分类号： H04N17/00
摘要： An S/N ratio measuring method of a video signal which is suitable for the formation of an IC and can precisely detect a fluctuation of an S/N ratio of a video signal at high response speed while suppressing the total cost and a system based on this method. In operation, a composite video signal is received, a noise density in a predetermined period of the composite video signal is detected, and an S/N ratio of a video signal included in the composite video signal is recognized basis on the detected noise density. The S/N ratio measuring system has a demodulator for demodulating the composite video signal from the reception signal and a counter for counting noises which are generated in a predetermined period of time of the composite video signal and recognizes the S/N ratio of the video signal included in the composite video signal based on a count value obtained.
摘要翻译： 适用于形成IC的视频信号的S / N比测量方法，并且可以在抑制总成本的同时精确地检测高响应速度的视频信号的S / N比的变动，并且基于 这种方法。 在操作中，接收复合视频信号，检测复合视频信号的预定周期中的噪声密度，并且基于检测到的噪声密度来识别复合视频信号中包括的视频信号的S / N比。 S / N比测量系统具有用于解调来自接收信号的复合视频信号的解调器和用于对在复合视频信号的预定时间段内产生的噪声进行计数的计数器，并识别视频的S / N比 基于获得的计数值，复合视频信号中包含的信号。
-
公开(公告)号：US08116414B2
公开(公告)日：2012-02-14
申请号：US12445899
申请日：2007-08-24
申请人： Yutaka Miyahara
发明人： Yutaka Miyahara
CPC分类号： H04B7/0885 , H04B7/0828 , H04L1/0048 , H04L1/02 , H04L27/2331 , H04L27/2601
摘要： An orthogonal signal from a modulated signal of the digital terrestrial broadcast is produced. Then, an adder carrier-combines the orthogonal signal and an interpolated signal into an interpolated orthogonal signal, which is in turn demodulated by a DQPSK demodulation section. A demodulated signal is produced from a modulated signal of the digital satellite broadcast. A transmission path coding section produces transport stream data. A DQPSK mapping section re-demodulates the transport stream data to produce an orthogonal signal. A sync detection section asynchronously detects a demodulated signal demodulated by the DQPSK demodulation section and a demodulated signal produced by a time deinterleave section in the transmission path coding section. The detected time difference is set as a delay time of a delay circuit so as to delay the orthogonal signal, thereby producing the interpolated signal to be carrier-combined by the adder in order to provide improved reception quality.
摘要翻译： 产生来自数字地面广播的调制信号的正交信号。 然后，加法器载波将正交信号和内插信号组合成内插的正交信号，其被DQPSK解调部分解调。 解调信号由数字卫星广播的调制信号产生。 传输路径编码部分产生传输流数据。 DQPSK映射部分重新解调传输流数据以产生正交信号。 同步检测部分异步地检测由DQPSK解调部分解调的解调信号和由传输路径编码部分中的时间解交织部分产生的解调信号。 将检测到的时间差设定为延迟电路的延迟时间，以延迟正交信号，从而产生由加法器进行载波合成的内插信号，以提供改善的接收质量。
-
公开(公告)号：US20050249549A1
公开(公告)日：2005-11-10
申请号：US11116212
申请日：2005-04-28
申请人： Yutaka Miyahara , Tatsuzo Hashimoto , Ryou Aoki , Oomi Arisaka
发明人： Yutaka Miyahara , Tatsuzo Hashimoto , Ryou Aoki , Oomi Arisaka
CPC分类号： F16B21/075 , F16B2200/10 , Y10T403/14 , Y10T403/451 , Y10T403/455 , Y10T403/4908 , Y10T403/7047
摘要： A first annular frame is formed on the bottom surface of an engine cover. A mount rubber of columnar shape is inserted into the first annular frame. Projections of the mount rubber are fitted into holes of the first annular frame. A through hole is formed in the mount rubber. An engagement projection is formed on the inner surface of the through hole. An adapter has a small-diameter part formed in the vicinity of the top end and a predetermined distance away from the top end toward the root thereof. The adapter has a flange formed below the smaller-diameter part. The top end part of the adapter is inserted into the through hole of the mount rubber to fit the engagement projection into the small-diameter part and bring the flange into abutment on the bottom surface of the mount rubber.
摘要翻译： 第一环形框架形成在发动机盖的底表面上。 将柱状的安装橡胶插入到第一环形框架中。 安装橡胶的投影装配在第一环形框架的孔中。 在安装橡胶中形成通孔。 在通孔的内表面上形成接合突起。 适配器具有形成在顶端附近并且远离其顶端至其根部的预定距离的小直径部分。 适配器具有形成在较小直径部分下方的凸缘。 适配器的顶端插入安装橡胶的通孔中，以将接合突起装配到小直径部分中，并使凸缘抵接在安装橡胶的底表面上。
-
公开(公告)号：US20050181755A1
公开(公告)日：2005-08-18
申请号：US11053322
申请日：2005-02-09
申请人： Hironobu Hoshino , Yutaka Miyahara
发明人： Hironobu Hoshino , Yutaka Miyahara
CPC分类号： H04B7/0871 , H04B7/0814 , H04B7/0874
摘要： In a receiver, a plurality of antennas receive a signal, a reception signal output unit selects the signal received by one or more of the antenna or a combination of the signals received by one or more of the antenna based on a condition, and a signal processing unit processes the selected signals. The receiver also includes a parameter acquiring unit that acquires a plurality of parameters including at least one parameter concerning the received signal, and a controlling unit that determines whether to change the condition based on the parameter concerning the received signal and that changes the condition based on the determination.
摘要翻译： 在接收机中，多个天线接收信号，接收信号输出单元基于条件选择由一个或多个天线接收的信号或由一个或多个天线接收的信号的组合，以及信号 处理单元处理所选择的信号。 接收机还包括：参数获取单元，其获取包括至少一个关于接收信号的参数的多个参数;以及控制单元，其基于与所接收到的信号相关的参数来确定是否改变条件，并且基于 决心。
-
公开(公告)号：US20100208835A1
公开(公告)日：2010-08-19
申请号：US12445899
申请日：2007-08-24
申请人： Yutaka Miyahara
发明人： Yutaka Miyahara
CPC分类号： H04B7/0885 , H04B7/0828 , H04L1/0048 , H04L1/02 , H04L27/2331 , H04L27/2601
摘要： An orthogonal signal from a modulated signal of the digital terrestrial broadcast is produced. Then, an adder carrier-combines the orthogonal signal and an interpolated signal into an interpolated orthogonal signal, which is in turn demodulated by a DQPSK demodulation section. A demodulated signal is produced from a modulated signal of the digital satellite broadcast. A transmission path coding section produces transport stream data. A DQPSK mapping section re-demodulates the transport stream data to produce an orthogonal signal. A sync detection section asynchronously detects a demodulated signal demodulated by the DQPSK demodulation section and a demodulated signal produced by a time deinterleave section in the transmission path coding section. The detected time difference is set as a delay time of a delay circuit so as to delay the orthogonal signal, thereby producing the interpolated signal to be carrier-combined by the adder in order to provide improved reception quality.
摘要翻译： 产生来自数字地面广播的调制信号的正交信号。 然后，加法器载波将正交信号和内插信号组合成内插的正交信号，其被DQPSK解调部分解调。 解调信号由数字卫星广播的调制信号产生。 传输路径编码部分产生传输流数据。 DQPSK映射部分重新解调传输流数据以产生正交信号。 同步检测部分异步地检测由DQPSK解调部分解调的解调信号和由传输路径编码部分中的时间解交织部分产生的解调信号。 将检测到的时间差设定为延迟电路的延迟时间，以延迟正交信号，从而产生由加法器进行载波合成的内插信号，以提供改善的接收质量。
-
8.发明申请Receiver, receiving method, reception controlling program, and recording medium 审中-公开接收机，接收方式，接收控制程序和记录介质公开(公告)号：US20050113048A1
公开(公告)日：2005-05-26
申请号：US10989427
申请日：2004-11-17
申请人： Yutaka Miyahara , Masahiro Tsushima , Masanobu Tani , Sei Kato
发明人： Yutaka Miyahara , Masahiro Tsushima , Masanobu Tani , Sei Kato
CPC分类号： H04B7/0874
摘要： Two of set antennas are selected by a selecting unit, and transmission signals output from the two antennas are demodulated individually and combined. Moreover, quality levels of the transmission signals output from the antennas are detected by a detecting unit. When the quality level of the transmission signal output from at least either one of the antennas is lower than a predetermined level, a control unit selects two antennas from among the three or more antennas based on the quality levels of the transmission signals output from the antennas. Consequently, when the quality level of the transmission signal output from a selected antenna falls below the predetermined level, optimum antennas can be selected based on the detected quality levels of the transmission signals with an improvement to the reception quality. Thus, a receiver which selects optimum antennas while minimizing the number of times of antenna switching can be provided.
摘要翻译： 通过选择单元选择两组天线，并且从两个天线输出的发送信号被单独解调并组合。 此外，由天线输出的发送信号的质量水平由检测单元检测。 当从至少一个天线输出的发送信号的质量水平低于预定水平时，控制单元基于从天线输出的发送信号的质量水平从三个以上的天线中选出2个天线 。 因此，当从所选择的天线输出的发送信号的质量水平降低到预定水平以下时，可以基于检测到的发送信号的质量水平来选择最佳天线，同时改善接收质量。 因此，可以提供在最小化天线切换次数的同时选择最佳天线的接收机。
-
公开(公告)号：US4789611A
公开(公告)日：1988-12-06
申请号：US941551
申请日：1986-12-11
申请人： Yutaka Miyahara
发明人： Yutaka Miyahara
IPC分类号： G03F1/00 , G03F1/72 , H01L21/027 , G03F9/00
CPC分类号： G03F1/72 , G03F1/84 , Y10S430/146
摘要： A method for amending a defective mask pattern of a photomask. A pattern component of a normal mask pattern having the same pattern layout as that of the defective mask pattern to be amended is irradiated by a spotlight. The shape of the spotlight is aligned with the shape of the pattern component which is the same pattern as the component of the defective mask pattern to be amended. At least one base mark is aligned with at least another pattern component near the irradiated portion. Then, the position of the base mark relative to the position of the irradiated portion is fixed. After that, the normal mask pattern is replaced by the defective mask pattern. The base mark is aligned with a pattern component near the defective pattern component in the same manner as the alignment of the normal mask pattern. After that, the spotlight irradiates the defective mask pattern, the luminous intensity of said spotlight being intensified so that it can amend the defective pattern component.
摘要翻译： 一种用于修改光掩模的有缺陷掩模图案的方法。 具有与要修改的缺陷掩模图案相同的图案布局的普通掩模图案的图案分量被聚光灯照射。 聚光灯的形状与图案部件的形状对准，该图案部件的形状与要修改的缺陷掩模图案的部件相同。 至少一个基准标记与照射部分附近的至少另一个图案部件对准。 然后，基准标记相对于照射部分的位置的位置是固定的。 之后，正常的掩模图案被有缺陷的掩模图案代替。 基准标记与缺陷图案部件附近的图案部件以与正常掩模图案的对准相同的方式对齐。 此后，聚光灯照射有缺陷的掩模图案，所述聚光灯的发光强度被加强，从而可以修正缺陷图案部件。
-
公开(公告)号：US07149480B2
公开(公告)日：2006-12-12
申请号：US09987963
申请日：2001-11-16
申请人： Yutaka Miyahara
发明人： Yutaka Miyahara
IPC分类号： H04B1/44
CPC分类号： H04B7/0814
摘要： A receiver device for receiving incoming radio waves by using a plurality of antennas, which is capable of improving the maximum input sensitivity is provided. In the receiver device, a switching unit switches to an antenna having the lower antenna gain as a new receiving antenna on the precondition that when receiving incoming radio waves by one particular antenna currently set as the receiving antenna, if a reception level of this particular antenna becomes a level close to the maximum input sensitivity of a signal processing unit, then the reception condition is satisfactory. Consequently, it is possible to improve the maximum input sensitivity and forestall the occurrence of waveform distortion and the like.
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.025 秒)