公开(公告)号：US07080069B2

公开(公告)日：2006-07-18

申请号：US10083469

申请日：2002-02-27

申请人： Fumirou Abe ,  Masataka Matsuura ,  Yoko Tabata ,  Masahiko Nagata ,  Yasuhisa Hara

发明人： Fumirou Abe ,  Masataka Matsuura ,  Yoko Tabata ,  Masahiko Nagata ,  Yasuhisa Hara

IPC分类号： G06F17/30

CPC分类号： G06F17/30985 ,  G06F11/1032 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S707/99943

摘要： A full text search system using a character string collation method which searches a large quantity of data using a plurality of search processing apparatuses is disclosed. This system comprises a search integration unit which divides search-target character string data into a group of character string records, allocates the divided records to one or more search processing apparatuses, transmits given character string search conditions to each search processing apparatus, and receives and integrates search results. Furthermore, this System comprises an update temporary storage unit which temporarily stores new character string records to update the search-target character string data and an update record search instruction unit which instructs the new character string records stored in the update temporary memory unit to any one of the search processing apparatuses determined in advance as a part of the search-target character string data.

公开(公告)号：US20070005598A1

公开(公告)日：2007-01-04

申请号：US11298511

申请日：2005-12-12

申请人： Seishi Okamoto ,  Tatsuya Asai ,  Masataka Matsuura ,  Hiroya Hayashi ,  Masahiko Nagata

发明人： Seishi Okamoto ,  Tatsuya Asai ,  Masataka Matsuura ,  Hiroya Hayashi ,  Masahiko Nagata

IPC分类号： G06F7/00

CPC分类号： G06F17/30719 ,  G06F7/24 ,  G06Q10/10

摘要： A computer-readable storage medium storing a dataset sorting program is provided to sort records in a dataset into a plurality of destination groups according to a given key item specification. An item value extractor creates an item value list for every record. Then a frequent tree builder builds a frequent tree from the item value lists by finding patterns of item values that appear more often than a threshold specified by a given growth rate parameter. Each item value pattern is a leading part of an item value list with a variable length. A destination group mapper associates each node of the frequent tree with one of the plurality of destination groups. A record sorter traces the frequent tree according to the item value list of each given record, and upon reaching a particular node, puts the record into the destination group associated with that node.

摘要翻译： 提供了存储数据集排序程序的计算机可读存储介质，用于根据给定的关键项目规范将数据集中的记录分类成多个目的地组。 项目值提取器为每个记录创建项目值列表。 然后，频繁的树构建器通过查找比给定增长率参数指定的阈值多出现的项目值的模式，从项目值列表构建一个频繁的树。 每个项目值模式是具有可变长度的项目值列表的前导部分。 目的地组映射器将频繁树的每个节点与多个目的地组之一相关联。 记录排序器根据每个给定记录的项目值列表跟踪频繁树，并且在到达特定节点时，将记录放入与该节点相关联的目的地组中。

公开(公告)号：US07089227B2

公开(公告)日：2006-08-08

申请号：US09998225

申请日：2001-12-03

申请人： Fumirou Abe ,  Masataka Matsuura ,  Masahiko Nagata ,  Yasuhisa Hara

发明人： Fumirou Abe ,  Masataka Matsuura ,  Masahiko Nagata ,  Yasuhisa Hara

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30985 ,  G06F17/30634 ,  Y10S707/99932 ,  Y10S707/99933

摘要： In a full text search retrieval device connected to a plurality of user terminals, a received retrieval condition and terminal device information are stored in a trailing character buffer. If it is determined that a preceding retrieving process is not being performed, then a retrieval pattern variable table and a retrieval request expression variable table are generated. According to the retrieval request expression variable table, a database of the data to be searched is searched to extract a retrieval result matching the retrieval condition transmitted from each of the terminal devices, and the extracted retrieval result is transmitted to each of the plurality of terminal devices. Thus, although retrieval requests are continuously transmitted from respective users, a retrieval result can be returned to each user terminal in the same response time as in the case where a user terminal corresponds to a retrieval device.

公开(公告)号：US6118872A

公开(公告)日：2000-09-12

申请号：US46684

申请日：1998-03-24

申请人： Kazunori Kashima ,  Masataka Matsuura

发明人： Kazunori Kashima ,  Masataka Matsuura

IPC分类号： G06F12/14 ,  G06F21/00 ,  G06F21/20 ,  G06F21/24 ,  H04L9/08 ,  H04L9/32 ,  H04N1/44

CPC分类号： G09C5/00 ,  G06F21/36 ,  G06F21/6209 ,  G06F2211/007

摘要： A secret data management apparatus includes an image display unit which displays an image on a display monitor. A position/sequence input unit inputs positions of input image points on the image using an input device and inputs a sequence of the positions using the input device. An encryption unit generates encrypted data of a secret key based on the positions and the sequence from the position/sequence input unit. A secret data storage unit stores the encrypted data of the secret key from the encryption unit in a storage medium. An access allowance unit allows access to the secret key stored in the storage medium when positions of input image points on the image and a sequence of the positions, subsequently specified using the input device at a time of the access, match with the positions and the sequence from the position/sequence input unit. A decryption unit generates plain data of the secret key from the encrypted data stored in the storage medium when the access is allowed by the access allowance unit.

摘要翻译： 秘密数据管理装置包括在显示监视器上显示图像的图像显示单元。 位置/顺序输入单元使用输入装置输入图像上的输入图像点的位置，并使用输入装置输入位置序列。 加密单元基于来自位置/顺序输入单元的位置和顺序生成秘密密钥的加密数据。 秘密数据存储单元将来自加密单元的秘密密钥的加密数据存储在存储介质中。 访问许可单元允许访问存储在存储介质中的秘密密钥，当图像上的输入图像点的位置和随后在访问时使用输入设备指定的位置序列与位置匹配，并且 序列从位置/序列输入单元。 当访问允许单元允许访问时，解密单元从存储在存储介质中的加密数据生成秘密密钥的普通数据。

公开(公告)号：US5535027A

公开(公告)日：1996-07-09

申请号：US267556

申请日：1994-06-28

申请人： Naofumi Kimura ,  Yutaka Ishii ,  Masaru Yoshida ,  Masataka Matsuura ,  Akitsugu Hatano ,  Yozo Narutaki ,  Sayuri Fujiwara ,  Yoshihiro Izumi ,  Yoshitaka Yamamoto

发明人： Naofumi Kimura ,  Yutaka Ishii ,  Masaru Yoshida ,  Masataka Matsuura ,  Akitsugu Hatano ,  Yozo Narutaki ,  Sayuri Fujiwara ,  Yoshihiro Izumi ,  Yoshitaka Yamamoto

IPC分类号： G02F1/1335 ,  G02F1/135 ,  G09G3/36 ,  G02F1/136

CPC分类号： G09G3/36 ,  G02F1/135 ,  G02F1/133524

摘要： A display apparatus includes two substrates having electrodes, respectively, and a liquid crystal layer arranged between the two substrates. One of the two substrates includes a plurality of linear luminous sources ranged in parallel each other, a plurality of linear electrodes ranged in parallel each other and the linear electrodes being crossed with the plurality of linear luminous sources, and a plurality of photoconductive layers provided at crossed positions of the plurality of linear luminous sources and the plurality of linear electrodes, the photoconductive layers serving to perform switching operation in response to light applied from the plurality of linear luminous sources. The liquid crystal has pixels to be driven by a signal applied through the plurality of linear electrodes and the plurality of photoconductive layers.

摘要翻译： 显示装置包括分别具有电极的两个基板和布置在两个基板之间的液晶层。 两个基板中的一个包括彼此平行的多个线性发光源，多个线性电极彼此平行并且线性电极与多个线性发光源交叉，并且多个光电导层设置在 所述多个线状发光源和所述多个线状电极的交叉位置，所述光电导层用于响应于从所述多个线性发光源施加的光而进行开关动作。 液晶具有由通过多个线性电极和多个光电导层施加的信号驱动的像素。

公开(公告)号：US20080319985A1

公开(公告)日：2008-12-25

申请号：US12131630

申请日：2008-06-02

申请人： Masataka Matsuura ,  Hiroya Hayashi ,  Masahiko Nagata ,  Kiyohide Omiya

发明人： Masataka Matsuura ,  Hiroya Hayashi ,  Masahiko Nagata ,  Kiyohide Omiya

IPC分类号： G06F7/06 ,  G06F17/30

CPC分类号： G06F16/80 ,  G06F16/245

摘要： One or more extraction conditions for designating data to be extracted can be input in a program. When one or mode extraction conditions are input, a data extraction is carried out for each of the extraction conditions and the extracted data is output to an output destination in accordance with the extraction condition that the present data satisfies.

摘要翻译： 可以在程序中输入用于指定要提取的数据的一个或多个提取条件。 当输入一个或多个模式提取条件时，对于每个提取条件执行数据提取，并且根据当前数据满足的提取条件将提取的数据输出到输出目的地。

公开(公告)号：US07103596B2

公开(公告)日：2006-09-05

申请号：US10086696

申请日：2002-03-04

申请人： Fumirou Abe ,  Masataka Matsuura ,  Yoko Tabata ,  Masahiko Nagata ,  Yasuhisa Hara

发明人： Fumirou Abe ,  Masataka Matsuura ,  Yoko Tabata ,  Masahiko Nagata ,  Yasuhisa Hara

IPC分类号： G06F17/30

CPC分类号： G06F7/24 ,  Y10S707/99937 ,  Y10S707/99942

摘要： A data sort method, apparatus, and program to receive a character string of sort key items specified as keys of a data sort process, generate an automaton corresponding to a record whose final transition state corresponds to the character string, determine the order specified by the character string by scanning the automaton, and determine the order of the records corresponding to the character string.

公开(公告)号：US4486748A

公开(公告)日：1984-12-04

申请号：US419015

申请日：1982-09-16

申请人： Keisaku Nonomura ,  Masataka Matsuura ,  Hisashi Uede ,  Kohhei Kishi ,  Hiroaki Kato

发明人： Keisaku Nonomura ,  Masataka Matsuura ,  Hisashi Uede ,  Kohhei Kishi ,  Hiroaki Kato

IPC分类号： G02F1/1345 ,  G09G3/18 ,  G09G3/04

CPC分类号： G02F1/1345 ,  G09G3/18

摘要： A system for driving a segmented type liquid crystal display comprising a thin film transistor (TFT) array including a plurality of TFTs each having a gate line, a source line, and a drain line, a pair of substrates with one carrying the thin film transistor array coupled to a plurality of segmented display electrodes and the other carrying a common electrode opposite to the segmented display electrodes, a liquid crystal material interposed between the pair of substrates. The system is characterized by a source line and drain line driving circuit for driving the source line and the drain line with a first voltage waveform and a second voltage waveform in such a manner that the ratio of the first voltage amplitude to the second voltage is so selected that both charging and discharging voltages in the forward and backward directions are zero when the TFTs are off.In another aspect of the segmented type display of the present invention, there is additionally provided a separating element for separating the thin film transistor array from the liquid crystal material. In a further aspect, the plurality of pairs of the segmented display electrodes and the common electrodes are allotted equally to each of the pair of substrates.

摘要翻译： 一种用于驱动分段型液晶显示器的系统，包括具有栅极线，源极线和漏极线的多个TFT的薄膜晶体管（TFT）阵列，一对具有薄膜晶体管的基板 阵列耦合到多个分段的显示电极，另一个承载与分段的显示电极相对的公共电极，插入在该对基板之间的液晶材料。 该系统的特征在于用于以第一电压幅度与第二电压的比率为第一电压波形和第二电压波形来驱动源极线和漏极线的源极线和漏极线驱动电路 选择当TFT关闭时，正向和反向的充电和放电电压均为零。 在本发明的分段式显示器的另一方面，还提供了一种用于将薄膜晶体管阵列与液晶材料分离的分离元件。 在另一方面，多对分段显示电极和公共电极被均等地分配给一对基板中的每一个。

公开(公告)号：US4309814A

公开(公告)日：1982-01-12

申请号：US113337

申请日：1980-01-18

申请人： Toshiaki Takamatsu ,  Shigehiro Minezaki ,  Masataka Matsuura ,  Hisashi Uede

发明人： Toshiaki Takamatsu ,  Shigehiro Minezaki ,  Masataka Matsuura ,  Hisashi Uede

IPC分类号： G02F1/13 ,  G02F1/1337 ,  G02F1/1347

CPC分类号： G02F1/133784 ,  Y10T29/49002

摘要： A method for making a multi-layered liquid crystal display panel is provided herein. More particularly, the method enables double-sided rubbing on at least one of a plurality of stacked glass supports and avoids possible flaws in a rubbed surface through the utilization of a protective coating covering the rubbed surface, thus providing liquid crystal display panels with excellent image quality. The protective coating is of sufficient mechanical strength and easily removable by means of a remover.

摘要翻译： 本发明提供一种制造多层液晶显示面板的方法。 更具体地，该方法能够在多个层叠玻璃支架中的至少一个上进行双面摩擦，并且通过利用覆盖摩擦表面的保护涂层来避免摩擦表面中的可能的缺陷，从而提供具有优异图像的液晶显示面板 质量。 保护涂层具有足够的机械强度，并通过去除剂容易地移除。