专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060176316A1 Drawing processing apparatus and method for compressing drawing data 有权
公开(公告)号：US20060176316A1
公开(公告)日：2006-08-10
申请号：US11348523
申请日：2006-02-06
申请人： Tanio Nagasaki , Teruyuki Nakahashi , Minoru Takahata , Yasuhiro Moriyama
发明人： Tanio Nagasaki , Teruyuki Nakahashi , Minoru Takahata , Yasuhiro Moriyama
IPC分类号： G09G5/00
CPC分类号： G06T11/40 , G06T9/001 , H04N19/93
摘要： A drawing processing apparatus is provided to solve the problems in which pixels of a drawing primitive with sub-pixel information may have an increased amount of data causing a burden on implementation. A setup processing unit sets up various parameters to allow a digital differential analyzer (DDA) to process the stream of a drawing primitive supplied from a primitive input unit. The DDA performs DDA processing on the drawing primitive supplied from the setup processing unit for conversion into pixel data. The DDA performs the DDA processing on a per rectangular pixel set basis along a scan line to output the pixel data of the drawing primitive on a per rectangular pixel set basis. A compression encoding unit encodes the sub-pixel information of each pixel contained in the rectangular pixel set by run length encoding for output to a FIFO buffer.

2. 发明授权

US07609263B2 Drawing processing apparatus and method for compressing drawing data 有权
标题翻译：用于压缩绘图数据的绘图处理装置和方法
公开(公告)号：US07609263B2
公开(公告)日：2009-10-27
申请号：US11348523
申请日：2006-02-06
申请人： Tanio Nagasaki , Teruyuki Nakahashi , Minoru Takahata , Yasuhiro Moriyama
发明人： Tanio Nagasaki , Teruyuki Nakahashi , Minoru Takahata , Yasuhiro Moriyama
IPC分类号： G09G5/00
CPC分类号： G06T11/40 , G06T9/001 , H04N19/93
摘要： A drawing processing apparatus is provided to solve the problems in which pixels of a drawing primitive with sub-pixel information may have an increased amount of data causing a burden on implementation. A setup processing unit sets up various parameters to allow a digital differential analyzer (DDA) to process the stream of a drawing primitive supplied from a primitive input unit. The DDA performs DDA processing on the drawing primitive supplied from the setup processing unit for conversion into pixel data. The DDA performs the DDA processing on a per rectangular pixel set basis along a scan line to output the pixel data of the drawing primitive on a per rectangular pixel set basis. A compression encoding unit encodes the sub-pixel information of each pixel contained in the rectangular pixel set by run length encoding for output to a FIFO buffer.
摘要翻译：提供了一种绘图处理装置，以解决具有子像素信息的绘制图元的像素可能具有增加的数据量导致实现负担的问题。设置处理单元设置各种参数以允许数字差分分析器（DDA）处理从原始输入单元提供的绘图图元的流。 DDA对从设置处理单元提供的绘图图元进行DDA处理，以转换成像素数据。 DDA根据扫描线在每个矩形像素集上执行DDA处理，以基于矩形像素集输出绘图图元的像素数据。压缩编码单元通过游程长度编码对包含在矩形像素组中的每个像素的子像素信息进行编码，以输出到FIFO缓冲器。

3. 发明授权

US07884825B2 Drawing method, image generating device, and electronic information apparatus 有权
标题翻译：绘图方法，图像生成装置和电子信息装置
公开(公告)号：US07884825B2
公开(公告)日：2011-02-08
申请号：US11813753
申请日：2005-10-21
申请人： Teruyuki Nakahashi , Tanio Nagasaki , Minoru Takahata
发明人： Teruyuki Nakahashi , Tanio Nagasaki , Minoru Takahata
IPC分类号： G06T11/20
CPC分类号： G06T11/203
摘要： An edge function is computed from two vertex coordinates given by a rendering target line. Gradient determination is then performed on the edge function, and the functions representing two shift lines that are formed by translating the rendering target line in the y-axis direction or x-axis direction depending on the angle formed by the rendering target line and the x-axis of the rendering plane coordinate system by 0.5d and −0.5d will be computed, where d denotes the width of one pixel. Then, the number of subpixels included in a parallelogram, which has four points of the starting points and ending points of the two shift lines as vertices, is acquired so as to determine the pixel value of each pixel based on the number.
摘要翻译：边缘函数由渲染目标线给出的两个顶点坐标计算。然后对边缘功能执行梯度确定，并且表示通过根据由渲染目标线和x形成的角度在y轴方向或x轴方向上平移渲染目标线而形成的两个移动线的功能将渲染平面坐标系的坐标系为0.5d和-0.5d，其中d表示一个像素的宽度。然后，获取包括在平行四边形中的具有作为顶点的两个移动线的起始点和终点的四个点的子像素的数量，以便基于该数量来确定每个像素的像素值。

4. 发明申请

US20080198163A1 Drawing Method, Image Generating Device, And Electronic Information Apparatus 有权
标题翻译：绘图方法，图像产生装置和电子信息装置
公开(公告)号：US20080198163A1
公开(公告)日：2008-08-21
申请号：US11813753
申请日：2005-10-21
申请人： Teruyuki Nakahashi , Tanio Nagasaki , Minoru Takahata
发明人： Teruyuki Nakahashi , Tanio Nagasaki , Minoru Takahata
IPC分类号： G06T11/20
CPC分类号： G06T11/203
摘要： An edge function is computed from two vertex coordinates given by a rendering target line 66 as shown in FIG. 8. Gradient determination is then performed on the edge function, and if the acute angle formed by the rendering target line 66 and the x-axis of the rendering plane coordinate system is 45 degrees or less, the functions representing two shift lines 68 that are formed by translating the rendering target line 66 in the y-axis direction by 0.5d and −0.5d will be computed, where d denotes the width of one pixel. If, on the other hand, the acute angle formed by the rendering target line 66 and the y-axis of the rendering plane coordinate system is more than 45 degrees, the functions representing two shift lines that are formed by translating the rendering target line 66 in the x-axis direction by 0.5d and −0.5d will be computed. Then, the number of subpixels included in a parallelogram abcd, which has four points of the starting points and ending points of the two shift lines 68 as vertices, is acquired so as to determine the pixel value of each pixel based on the number.
摘要翻译：由渲染目标线66给出的两个顶点坐标计算边缘函数，如图3所示。 8。然后对边缘功能进行梯度确定，如果由渲染目标线66和渲染平面坐标系的x轴形成的锐角为45度以下，则表示两个换挡线68的功能由将渲染目标线66在y轴方向上平移0.5d和-0.5d，其中d表示一个像素的宽度。另一方面，如果渲染目标线66和渲染平面坐标系的y轴所形成的锐角大于45度，则表示通过平移渲染目标线66形成的两个移动线的功能将在x轴方向上计算0.5d和-0.5d。然后，获取包括在平行四边形abcd中的具有作为顶点的两个移位线68的起始点和终点的四个点的子像素的数量，以便基于该数量来确定每个像素的像素值。

5. 发明授权

US08624896B2 Information processing apparatus, information processing method and computer program 有权
标题翻译：信息处理装置，信息处理方法和计算机程序
公开(公告)号：US08624896B2
公开(公告)日：2014-01-07
申请号：US12129816
申请日：2008-05-30
申请人： Junichi Sakamoto , Masaharu Yoshimori , Tanio Nagasaki , Shinsuke Koyama , Kazumasa Ito , Minoru Takahata , Mikako Hatakenaka , Jin Satoh , Hideshi Yamada , Kenichiro Yokota , Hideki Takeuchi , Hitoshi Ishikawa
发明人： Junichi Sakamoto , Masaharu Yoshimori , Tanio Nagasaki , Shinsuke Koyama , Kazumasa Ito , Minoru Takahata , Mikako Hatakenaka , Jin Satoh , Hideshi Yamada , Kenichiro Yokota , Hideki Takeuchi , Hitoshi Ishikawa
IPC分类号： G06T15/50 , G06T15/60
CPC分类号： G06T1/20
摘要： An information processing apparatus including: a plurality of data processing functional blocks each used for carrying out individual data processing; a flow control section configured to execute control of data flows among the data processing functional blocks; and a control section configured to carry out a setting process to set the data processing functional blocks and the flow control section. The control section acquires configuration information in accordance with a task list for data processing to be carried out; carries out the setting process to set the data processing functional blocks and the flow control section on the basis of the acquired configuration information; and constructs a data processing configuration adapted to various kinds of data processing to be carried out.
摘要翻译：一种信息处理设备，包括：多个数据处理功能块，每个用于执行单独的数据处理; 流控制部，被配置为执行数据处理功能块之间的数据流的控制; 以及控制部，被配置为执行设置处理以设置数据处理功能块和流程控制部。控制部根据用于要执行的数据处理的任务列表来获取配置信息; 基于获取的配置信息，执行设置处理功能块和流程控制部分的设置; 并构建适于进行各种数据处理的数据处理配置。

6. 发明申请

US20080301681A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM 有权
标题翻译：信息处理设备，信息处理方法和计算机程序
公开(公告)号：US20080301681A1
公开(公告)日：2008-12-04
申请号：US12129816
申请日：2008-05-30
申请人： Junichi Sakamoto , Masaharu Yoshimori , Tanio Nagasaki , Shinsuke Koyama , Kazumasa Ito , Minoru Takahata , Mikako Hatakenaka , Jin Satoh , Hideshi Yamada , Kenichiro Yokota , Hideki Takeuchi , Hitoshi Ishikawa
发明人： Junichi Sakamoto , Masaharu Yoshimori , Tanio Nagasaki , Shinsuke Koyama , Kazumasa Ito , Minoru Takahata , Mikako Hatakenaka , Jin Satoh , Hideshi Yamada , Kenichiro Yokota , Hideki Takeuchi , Hitoshi Ishikawa
IPC分类号： G06F9/46
CPC分类号： G06T1/20
摘要： An information processing apparatus including: a plurality of data processing functional blocks each used for carrying out individual data processing; a flow control section configured to execute control of data flows among the data processing functional blocks; and a control section configured to carry out a setting process to set the data processing functional blocks and the flow control section. The control section acquires configuration information in accordance with a task list for data processing to be carried out; carries out the setting process to set the data processing functional blocks and the flow control section on the basis of the acquired configuration information; and constructs a data processing configuration adapted to various kinds of data processing to be carried out.
摘要翻译：一种信息处理设备，包括：多个数据处理功能块，每个用于执行单独的数据处理; 流控制部，被配置为执行数据处理功能块之间的数据流的控制; 以及控制部，被配置为执行设置处理以设置数据处理功能块和流程控制部。控制部根据用于要执行的数据处理的任务列表来获取配置信息; 基于获取的配置信息，执行设置处理功能块和流程控制部分的设置; 并构建适于进行各种数据处理的数据处理配置。

7. 发明授权

US06366699B1 Scheme for extractions and recognitions of telop characters from video data 有权
标题翻译：从视频数据中提取和识别字幕字符的方案
公开(公告)号：US06366699B1
公开(公告)日：2002-04-02
申请号：US09204957
申请日：1998-12-03
申请人： Hidetaka Kuwano , Hiroyuki Arai , Shoji Kurakake , Kenji Ogura , Toshiaki Sugimura , Minoru Mori , Minoru Takahata
发明人： Hidetaka Kuwano , Hiroyuki Arai , Shoji Kurakake , Kenji Ogura , Toshiaki Sugimura , Minoru Mori , Minoru Takahata
IPC分类号： G06K900
CPC分类号： H04N21/44008 , G06K9/325 , G06K2209/01 , G11B27/105 , G11B27/107 , G11B27/11 , G11B27/28 , G11B2220/2562 , G11B2220/90 , H04N5/4401 , H04N5/44504 , H04N5/765 , H04N5/775 , H04N21/4622 , H04N21/4828 , H04N21/4884
摘要： A scheme for detecting telop character displaying frames in video image which is capable of suppressing erroneous detection of frames without telop characters due to instability of image features is disclosed. In this scheme, each input frame constituting the video data is entered, and whether each input frame is a telop character displaying frame in which telop characters are displayed or not is judged, according to edge pairs detected from each input frame by detecting each two adjacent edge pixels for which intensity gradient directions are opposite on some scanning line used in judging an intensity gradient direction at each edge pixel and for which an intensity difference between said two adjacent edge pixels is within a prescribed range as one edge pair, edge pixels being pixels at which an intensity value locally changes by at least a prescribed amount with respect to a neighboring pixel among a plurality of pixels constituting each input frame.
摘要翻译：公开了一种用于检测视频图像中的字幕字符显示帧的方案，其能够抑制由于图像特征的不稳定性而没有字幕字符的帧的错误检测。在该方案中，输入构成视频数据的每个输入帧，并且根据从每个输入帧检测到的边缘对来判断每个输入帧是否是显示字幕字符的字幕字符显示帧，边缘像素，其强度梯度方向在用于判断每个边缘像素处的强度梯度方向的一些扫描线上相反，并且所述两个相邻边缘像素之间的强度差在规定范围内作为一个边缘对，边缘像素是像素其中强度值相对于构成每个输入帧的多个像素中的相邻像素局部地改变至少规定量。

8. 发明授权

US06272278B1 Video data storage and playback scheme with automatic playback continuation after overtaking 失效
标题翻译：视频数据存储和播放方案，超车后自动播放延续
公开(公告)号：US06272278B1
公开(公告)日：2001-08-07
申请号：US09201109
申请日：1998-11-30
申请人： Minoru Takahata , Kazutoshi Nishimura
发明人： Minoru Takahata , Kazutoshi Nishimura
IPC分类号： H04N591
CPC分类号： H04N5/76
摘要： A video data storage and playback scheme in which the playback of video data that has been interrupted due to the occurrence of the overtaking at the storage device can be automatically resumed at the playback device is disclosed. The storage device is controlled to transmit the read out video data to the playback device by attaching control data indicating that it is video data read out after an overtaking occurred, when the read out video data is video data stored after an occurrence of the overtaking in which a reading position of video data in a process of being read out from the storage device in response to the request from the playback device overtook a writing position of video data in a process of being written into the storage device. Then, the playback device is controlled to resume playback of video data that has been interrupted due to the occurrence of the overtaking, upon detecting the control data.
摘要翻译：公开了一种视频数据存储和重放方案，其中可以在重放装置处自动地恢复由于在存储装置处的超车而发生的中断的视频数据的重放。控制存储装置，通过附加指示在超车发生后读出的视频数据的控制数据，当读出的视频数据是在超车发生之后存储的视频数据时，将读出的视频数据发送到重放装置其中响应于来自播放装置的请求，在被写入存储装置的过程中，视频数据的读取位置在从存储装置读出的过程中超过视频数据的写入位置。然后，在检测到控制数据时，重放装置被控制以恢复由于超车的发生而中断的视频数据的重放。

9. 发明授权

US3994323A Liquid supplying nozzle 失效
标题翻译：液体供应喷嘴
公开(公告)号：US3994323A
公开(公告)日：1976-11-30
申请号：US538853
申请日：1975-01-06
申请人： Minoru Takahata , Yuji Fujinuma , Tatsuoki Saito
发明人： Minoru Takahata , Yuji Fujinuma , Tatsuoki Saito
IPC分类号： F16K21/20 , B67D7/48 , B65B3/04
CPC分类号： B67D7/48
摘要： In a liquid supply nozzle having a nozzle valve opened and closed by the manipulation of an operating lever, a nozzle pipe having an air vent hole near the front discharge end thereof, and an automatic stopping mechanism operating when air supply thereto is shut off by the closure of the air vent hole to close the nozzle valve irrespective of the operation of the operating lever, there is provided a mechanism which normally keeps the air vent hole open but operates when the nozzle is pressed against the rim of a liquid filling inlet designed for supplying a liquid of a kind other than that of the liquid specified for the nozzle to close the air vent hole. As a result of the closure of the air vent hole by this vent hole closing mechanism, the nozzle valve is closed by the automatic fuel supply stopping mechanism even when the operating lever is operated, whereby supplying of the specified liquid into a liquid filling inlet designed for another kind of liquid is effectively prevented.
摘要翻译：在具有通过操作杆的操作而打开和关闭的喷嘴阀的液体供给喷嘴中，具有在其前排出端附近具有通气孔的喷嘴管以及当其供应空气时被操作的自动停止机构被闭合通气孔以关闭喷嘴阀，而与操作杆的操作无关，提供了一种机构，其通常使通气孔保持打开，但是当喷嘴压靠设计用于提供除了为喷嘴指定的液体以外的液体以关闭通气孔。由于通气孔关闭机构关闭了通气孔，即使操作操作杆，喷嘴阀也被自动燃料供给停止机构关闭，从而将特定液体供应到设计成的液体填充入口对于另一种液体被有效地防止。

10. 发明授权

US08074397B2 Illuminator for plant growth 失效
标题翻译：用于植物生长的照明器
公开(公告)号：US08074397B2
公开(公告)日：2011-12-13
申请号：US10203620
申请日：2001-02-22
申请人： Kenji Yoneda , Minoru Takahata , Takahiro Hayashi
发明人： Kenji Yoneda , Minoru Takahata , Takahiro Hayashi
IPC分类号： A01G29/00
CPC分类号： A01G7/045 , Y02P60/149 , Y10S47/06
摘要： To provide an illuminator for plant growth that can illuminate a plant intermittently (pulse illumination) or continuously to cause an effect similar to sunbeam spot phenomenon, thereby accelerating photosynthetic reaction.Specifically, the illuminator for plant growth includes a light source composed of a semiconductor optical device, a control unit for outputting a turn-on timing signal for the light source, a rhythm signal detecting unit for A/D converting an input rhythm signal, a timing signal modulating unit for modulating the turn-on timing signal with the output signal from the rhythm signal detecting unit, and a pulse drive unit for pulse-modulating a power signal with the modulated turn-on timing signal outputted from the timing signal modulating unit and supplying the pulse-modulated power signal to the light source.
摘要翻译：为了提供可以间歇地照射植物（脉冲照明）或连续地引起植物生长的照明器，以产生类似于日光斑点现象的效果，从而加速光合作用。具体而言，植物生长用照明装置包括由半导体光学装置构成的光源，用于输出光源的导通定时信号的控制部，用于对输入的节奏信号进行A / D变换的节奏信号检测部，定时信号调制单元，用于利用来自节奏信号检测单元的输出信号调制开启定时信号;以及脉冲驱动单元，用于利用从定时信号调制单元输出的调制接通定时信号脉冲调制功率信号并将脉冲调制功率信号提供给光源。

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