专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US08294739B2 Signal conversion circuit and multiple primary color liquid crystal display device with the circuit 有权
标题翻译：信号转换电路和多原色液晶显示装置与电路
公开(公告)号：US08294739B2
公开(公告)日：2012-10-23
申请号：US12312747
申请日：2007-11-20
申请人： Kazunari Tomizawa , Tomohiko Mori , Shun Ueki , Takao Muroi
发明人： Kazunari Tomizawa , Tomohiko Mori , Shun Ueki , Takao Muroi
IPC分类号： G09G5/02 , G09G3/34 , G01R31/26
CPC分类号： G09G3/3607 , G02F1/133514 , G02F2201/52 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , G09G2340/06
摘要： In one embodiment of the present invention, a signal conversion circuit is disclosed which is suitably used in a multiprimary liquid crystal display device, and a multiprimary liquid crystal display device having such a signal conversion circuit. A signal conversion circuit according to one embodiment of the present invention is for use in a multiprimary liquid crystal display device, and converts an input video signal to a multiprimary signal corresponding to four or more primary colors. When generating a multiprimary signal for displaying dark skin, the signal conversion circuit according to an embodiment of the present invention applies a conversion to the video signal so that a color difference Δu′v′=((u′−u60′)2+(v′−v60′)2) is 0.03 or less, the color difference Δu′v′ being defined by CIE1976 chromaticity coordinates (u′, v′) representing a chromaticity when the pixel is viewed from the frontal direction and CIE1976 chromaticity coordinates (u60′, v60′) representing a chromaticity when the pixel is viewed from a 60° oblique direction.
摘要翻译：在本发明的一个实施例中，公开了适用于多原色液晶显示装置的信号转换电路和具有这种信号转换电路的多原色液晶显示装置。根据本发明的一个实施例的信号转换电路用于多原色液晶显示装置，并将输入视频信号转换成对应于四个或更多原色的多原色信号。当产生用于显示暗皮肤的多原色信号时，根据本发明的实施例的信号转换电路将转换应用于视频信号，使得色差Dgr u'v'=（（u'-u60'）2 +（v'-v60'）2）为0.03以下，由CIE1976色度坐标（u'，v'）定义的色差＆Dgr; u'v'表示从正面观察像素时的色度，表示当从60°倾斜方向观看像素时的色度的CIE1976色度坐标（u60'，v60'）。

52. 发明申请

US20120113379A1 METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：制造液晶显示装置的方法
公开(公告)号：US20120113379A1
公开(公告)日：2012-05-10
申请号：US13384439
申请日：2010-07-20
申请人： Kazunari Tomizawa , Yuichi Yoshida , Tomohiko Mori
发明人： Kazunari Tomizawa , Yuichi Yoshida , Tomohiko Mori
IPC分类号： G02F1/1333
CPC分类号： G09G3/3648 , G02F2001/134345 , G09G3/3607 , G09G2320/0242 , G09G2320/028 , G09G2320/0693 , G09G2340/06
摘要： A liquid crystal display device (100) according to the present invention comprises the steps of: providing a liquid crystal display panel (200), which includes an active-matrix substrate, a counter substrate, and a vertical alignment liquid crystal layer interposed between the active-matrix substrate and the counter substrate; if an achromatic color should be represented, obtaining the chromaticity of the liquid crystal display panel (200) when viewed straight on with respect to each grayscale level and determining a range in which the chromaticity of the liquid crystal display panel (200) when viewed obliquely is adjustable by changing the luminances of respective blue subpixels belonging to the two pixels within their adjustable range; and setting the luminances of the blue subpixels so that the chromaticity of the liquid crystal display panel when viewed obliquely becomes as close to the chromaticity of the liquid crystal display panel when viewed straight on as possible within the adjustable range with respect to at least a part of the entire range of the grayscale levels.
摘要翻译：根据本发明的液晶显示装置（100）包括以下步骤：提供一种液晶显示面板（200），该液晶显示面板包括有源矩阵基板，对置基板和插入在该基板之间的垂直取向液晶层有源矩阵基板和对置基板; 如果应该表示无色的颜色，则当相对于每个灰度等级进行直线观察时获得液晶显示面板（200）的色度，并且确定当倾斜观察时液晶显示面板（200）的色度的范围通过将属于两个像素的各个蓝色子像素的亮度改变在其可调节范围内来调节; 并且设置蓝色子像素的亮度，使得当倾斜地观看时液晶显示面板的色度在相对于至少一部分的可调节范围内尽可能直观地观察时变得接近于液晶显示面板的色度的整个范围的灰度级别。

53. 发明授权

US08042479B2 Sewing machine 有权
标题翻译：缝纫机
公开(公告)号：US08042479B2
公开(公告)日：2011-10-25
申请号：US12081839
申请日：2008-04-22
申请人： Tomohiko Mori
发明人： Tomohiko Mori
IPC分类号： D05B19/00
CPC分类号： D05B69/20 , D05B3/02 , D05B3/06 , D05B19/10 , D05B19/16 , D05B27/02
摘要： A sewing machine includes a detection device that detects whether a feed distance by which the piece of work cloth is shifted by a feed dog in the back-and-forth or right-and-left direction has reached a predetermined distance, a counting device that counts a number of forward feed stitches and a number of backward feed stitches which are sewn when the piece of work cloth is shifted backward and forward, respectively, by the predetermined feed distance detected by the detection device or a number of leftward feed stitches and a number of rightward feed stitches which are sewn when the piece of work cloth is shifted leftward and rightward, respectively, by the predetermined feed distance, and a correction value setting device that sets a correction value to correct the feed distance based on a result of the counting of the number of stitches by the counting device.
摘要翻译：一种缝纫机包括：检测装置，其检测所述工布在前后方向上的移动距离达到预定距离的计数装置;计数装置，计数多个向前进给针脚和多个向后进给针迹，当工件布分别向前和向后移动预定的进给距离时检测到的预定进给距离或多个向左进给针脚和当工作布分别向左和向右移动预定进给距离时缝合的向右进给针迹的数量;以及校正值设置装置，其基于该结果来设置校正值以校正进给距离计数装置对针数进行计数。

54. 发明申请

US20110242149A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20110242149A1
公开(公告)日：2011-10-06
申请号：US13133714
申请日：2009-12-08
申请人： Yuichi Yoshida , Kazunari Tomizawa , Tomohiko Mori , Kozo Nakamura , Shun Ueki
发明人： Yuichi Yoshida , Kazunari Tomizawa , Tomohiko Mori , Kozo Nakamura , Shun Ueki
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3648 , G09G5/026 , G09G5/363 , G09G2300/0426 , G09G2300/0452 , G09G2320/0242 , G09G2320/0271 , G09G2320/028 , G09G2320/0666 , G09G2340/06
摘要： A liquid crystal display device (100A) of the present invention includes an active matrix substrate (220); a counter substrate (240); and a vertical alignment type liquid crystal layer (260). The liquid crystal display device (100) has a plurality of pixels, each of the pixels including a plurality of subpixels. The plurality of subpixels include a red subpixel (R), a green subpixel (G), and a blue subpixel (B). When each of adjacent two of the plurality of pixels represents an achromatic color at a certain grayscale level, a luminance of a blue subpixel (B) included in one of the two adjacent pixels is different from a luminance of a blue subpixel (B) included in the other of the two adjacent pixels.
摘要翻译：本发明的液晶显示装置（100A）具有有源矩阵基板（220）。相对基板（240）; 和垂直取向型液晶层（260）。液晶显示装置（100）具有多个像素，每个像素包括多个子像素。多个子像素包括红色子像素（R），绿色子像素（G）和蓝色子像素（B）。当多个像素中的相邻两个像素中的每一个表示一定灰度级的无彩色时，包含在两个相邻像素之一中的蓝色子像素（B）的亮度与包括的蓝色子像素（B）的亮度不同在两个相邻像素中的另一个。

55. 发明申请

US20110227965A1 MULTIPLE PRIMARY COLOR LIQUID CRYSTAL DISPLAY DEVICE AND SIGNAL CONVERSION CIRCUIT 有权
标题翻译：多个主色彩液晶显示装置和信号转换电路
公开(公告)号：US20110227965A1
公开(公告)日：2011-09-22
申请号：US13131289
申请日：2009-11-24
申请人： Tomohiko Mori , Kazunari Tomizawa , Yuichi Yoshida , Kozo Nakamura , Shun Ueki
发明人： Tomohiko Mori , Kazunari Tomizawa , Yuichi Yoshida , Kozo Nakamura , Shun Ueki
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3648 , G09G3/3607 , G09G5/026 , G09G5/06 , G09G2300/0426 , G09G2300/0439 , G09G2300/0443 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , G09G2320/028 , G09G2320/0666 , G09G2340/06
摘要： The viewing angle characteristics of a multiprimary liquid crystal display device in which a plurality of red subpixels are provided in each pixel are improved.A multiprimary liquid crystal display device according to the present invention includes a pixel defined by a plurality of subpixels, and performs multicolor display by using four or more primary colors to be displayed by the plurality of subpixels. The plurality of subpixels of the multiprimary liquid crystal display device according to the present invention include first and second red subpixels R1 and R2 for displaying red, a green subpixel G for displaying green, a blue subpixel B for displaying blue, and a cyan subpixel C for displaying cyan. When a color having a hue which is within a predetermined first range is displayed by the pixel, the gray scale level of the first red subpixel R1 and the gray scale level of the second red subpixel R2 differ from each other. When a color having a hue which is within a second range different from the first range is displayed by the pixel, the gray scale level of the first red subpixel R1 and the gray scale level of the second red subpixel R2 are equal.
摘要翻译：改善了在每个像素中设置多个红色子像素的多原色液晶显示装置的视角特性。根据本发明的多原色液晶显示装置包括由多个子像素限定的像素，并且通过使用由多个子像素显示的四个或更多原色进行多色显示。根据本发明的多原色液晶显示装置的多个子像素包括用于显示红色的第一和第二红色子像素R1和R2，用于显示绿色的绿色子像素G，用于显示蓝色的蓝色子像素B和青色子像素C 用于显示青色。当由像素显示具有在预定第一范围内的色调的颜色时，第一红色子像素R1的灰度级和第二红色子像素R2的灰度级别彼此不同。当通过像素显示具有与第一范围不同的第二范围内的色相的颜色时，第一红色子像素R1的灰度级和第二红色子像素R2的灰度级相等。

56. 发明申请

US20100053235A1 SIGNAL CONVERSION CIRCUIT AND MULTIPLE PRIMARY COLOR LIQUID CRYSTAL DISPLAY DEVICE WITH THE CIRCUIT 有权
标题翻译：信号转换电路和多个主要颜色液晶显示器件与电路
公开(公告)号：US20100053235A1
公开(公告)日：2010-03-04
申请号：US12312747
申请日：2007-11-20
申请人： Kazunari Tomizawa , Tomohiko Mori , Shun Ueki , Takao Muroi
发明人： Kazunari Tomizawa , Tomohiko Mori , Shun Ueki , Takao Muroi
IPC分类号： G09G5/02 , G09G3/36
CPC分类号： G09G3/3607 , G02F1/133514 , G02F2201/52 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , G09G2340/06
摘要： In one embodiment of the present invention, a signal conversion circuit is disclosed which is suitably used in a multiprimary liquid crystal display device, and a multiprimary liquid crystal display device having such a signal conversion circuit. A signal conversion circuit according to one embodiment of the present invention is for use in a multiprimary liquid crystal display device, and converts an input video signal to a multiprimary signal corresponding to four or more primary colors. When generating a multiprimary signal for displaying dark skin, the signal conversion circuit according to an embodiment of the present invention applies a conversion to the video signal so that a color difference Δu′v′=((u′−u60′)2+(v′−v60′)2) is 0.03 or less, the color difference Δu′v′ being defined by CIE1976 chromaticity coordinates (u′, v′) representing a chromaticity when the pixel is viewed from the frontal direction and CIE1976 chromaticity coordinates (u60′, v60′) representing a chromaticity when the pixel is viewed from a 60° oblique direction.
摘要翻译：在本发明的一个实施例中，公开了适用于多原色液晶显示装置的信号转换电路和具有这种信号转换电路的多原色液晶显示装置。根据本发明的一个实施例的信号转换电路用于多原色液晶显示装置，并将输入视频信号转换成对应于四个或更多原色的多原色信号。当产生用于显示暗皮肤的多原色信号时，根据本发明的实施例的信号转换电路将转换应用于视频信号，使得色差Dgr u'v'=（（u'-u60'）2 +（v'-v60'）2）为0.03以下，由CIE1976色度坐标（u'，v'）定义的色差＆Dgr; u'v'表示从正面观察像素时的色度，表示当从60°倾斜方向观看像素时的色度的CIE1976色度坐标（u60'，v60'）。

57. 发明申请

US20080024409A1 Display Device, Display Device Adjustment Method, Image Display Monitor, and Television Receiver 有权
标题翻译：显示设备，显示设备调整方法，图像显示监视器和电视接收器
公开(公告)号：US20080024409A1
公开(公告)日：2008-01-31
申请号：US11795719
申请日：2006-03-10
申请人： Kazunari Tomizawa , Tomohiko Mori , Shinji Horino , Makoto Shiomi
发明人： Kazunari Tomizawa , Tomohiko Mori , Shinji Horino , Makoto Shiomi
IPC分类号： G09G3/36 , G09G3/20 , H04N5/50
CPC分类号： G09G3/3648 , G09G3/2025 , G09G3/2074 , G09G2300/0443 , G09G2300/0447 , G09G2300/0876 , G09G2320/0219 , G09G2320/0276 , G09G2320/028 , G09G2320/0693 , G09G2360/18
摘要： The display device of an embodiment of the present invention includes a display section which includes a pixel having a plurality of sub pixels and displays an image whose luminance is based on a luminance gradation of an inputted display signal, wherein the display section is arranged so that an integral value obtained by carrying out the following steps (a) to (d) is not more than 0.0202, the step (a) of measuring surface luminance of the display section and oblique luminance of the display section viewed at 60° from a front direction of the display section, the step (b) of standardizing the front luminance and the oblique luminance so as to calculate front standardized brightness x and oblique standardized brightness, the step (c) of determining n of xˆ(n/2.2) so that an integral value of a difference between xˆ(n/2.2) and the front standardized brightness x is equal to an integral value of a difference between the oblique standardized brightness and the front standardized brightness x, the step (d) of integrating an absolute value of a difference between xˆ(n/2.2) and the oblique standardized brightness, from minimum luminance to maximum luminance of the front standardized brightness x, so as to obtain an integral value.
摘要翻译：本发明实施例的显示装置包括显示部分，其包括具有多个子像素的像素，并且显示其亮度基于所输入的显示信号的亮度等级的图像，其中显示部分被布置成使得通过执行以下步骤（a）至（d）获得的积分值不大于0.0202，测量显示部分的表面亮度和从前方观察到60°的显示部分的倾斜亮度的步骤（a）显示部分的方向，标准化前方亮度和倾斜亮度的步骤（b），以便计算前面的标准化亮度x和倾斜的标准化亮度;确定x（n / 2.2）的n的步骤（c），使得 x（n / 2.2）和前面标准化亮度x的差的积分值等于倾斜标准化亮度与前面标准亮度之间的差的积分值 n是从前面标准化亮度x的最小亮度到最大亮度的x（n / 2.2）和倾斜标准化亮度之间的差的绝对值积分的步骤（d），以获得积分值。

58. 发明授权

US07313457B2 Embroidery data editor that displays usable embroidery frame 有权
标题翻译：刺绣数据编辑器可显示可用的绣花框
公开(公告)号：US07313457B2
公开(公告)日：2007-12-25
申请号：US11387886
申请日：2006-03-24
申请人： Ayako Yoshimura , Tomohiko Mori , Naoki Tanjima
发明人： Ayako Yoshimura , Tomohiko Mori , Naoki Tanjima
IPC分类号： D05C5/02
CPC分类号： D05B21/00 , D05B19/06 , D05B19/10 , D05D2205/14
摘要： A pattern selecting portion selects a desired embroidery pattern from a plurality of embroidery patterns. A pattern editing portion edits the embroidery pattern displayed on the display. A first determining portion determines, before the selected embroidery pattern is edited by the pattern editing portion, whether each of a plurality of embroidery frames is usable for sewing the selected embroidery pattern based on embroidery data for the selected embroidery pattern. A second determining portion determines, after the selected embroidery pattern is edited by the pattern editing portion, whether each of the plurality of embroidery frames is usable for sewing the edited embroidery pattern based on embroidery data for the edited embroidery pattern. A reporting portion reports when at least one embroidery frame determined to be usable by the second determining portion is different from at least one embroidery frame determined to be usable by the first determining portion.
摘要翻译：图案选择部分从多个刺绣图案中选择所需的刺绣图案。图案编辑部分编辑显示屏上显示的绣花图案。第一确定部分在由图案编辑部分编辑所选择的刺绣图案之前，确定多个刺绣框架中的每一个是否可用于根据所选择的刺绣图案的刺绣数据缝制所选择的刺绣图案。第二确定部分在由图案编辑部分编辑所选择的刺绣图案之后，确定多个刺绣框架中的每一个是否可用于根据编辑的刺绣图案的刺绣数据缝制编辑的刺绣图案。报告部分报告确定为可被第二确定部分使用的至少一个刺绣框与确定为可被第一确定部分可用的至少一个刺绣框不同。

59. 发明授权

US07278362B2 Pattern data producing device for sewing machine and pattern data producing control program 有权
标题翻译：缝纫机图案数据生成装置和图案数据生成控制程序
公开(公告)号：US07278362B2
公开(公告)日：2007-10-09
申请号：US11196325
申请日：2005-08-04
申请人： Takashi Hirata , Yuji Iida , Tomohiko Mori
发明人： Takashi Hirata , Yuji Iida , Tomohiko Mori
IPC分类号： D05B19/00
CPC分类号： D05B19/085 , D05B19/08 , D05D2205/085
摘要： A pattern data producing device incorporated in a sewing machine which comprises a sewing mechanism including a needle swing mechanism and a display and in which the sewing mechanism is operated so that a pattern sewing can be carried out, thereby producing pattern data. The pattern data producing device includes a touch panel mounted on an outer surface of the display so as to be capable of detecting a location of touch, a pen-shaped pointing device inputting and instructing on the touch panel a plurality of points corresponding to a plurality of needle drop points forming a pattern, a pattern data producing unit which obtains location data of needle drop points from the input points to produce pattern data, and a display data producing unit which produces, from the location data of needle drop points, display data for displaying a configuration of the pattern on the display.
摘要翻译：包括在缝纫机中的图案数据生成装置，其包括具有针摆动机构和显示器的缝纫机构，并且其中缝纫机构被操作，从而可以执行图案缝制，从而产生图案数据。图案数据产生装置包括安装在显示器的外表面上以便能够检测触摸位置的触摸面板，笔形指示装置在触摸面板上输入和指示与多个对应的多个点形成图案的针落点，图案数据生成部，从输入点取得针落点的位置数据，生成图案数据;以及显示数据生成部，从针落点的位置数据生成显示数据用于在显示器上显示图案的配置。

60. 发明授权

US07218986B2 Sewing machine to which embroidery frame moving device is detachably attachable 失效
标题翻译：绣花框移动装置可拆卸地连接的缝纫机
公开(公告)号：US07218986B2
公开(公告)日：2007-05-15
申请号：US11387889
申请日：2006-03-24
申请人： Ayako Yoshimura , Tomohiko Mori
发明人： Ayako Yoshimura , Tomohiko Mori
IPC分类号： D05B21/00
CPC分类号： D05B21/00 , D05B19/06 , D05D2205/12
摘要： A sewing machine includes an embroidery frame moving device detachably attachable to a sewing machine body and a control device. An embroidery sewing operation is executable when the embroidery frame moving device is attached to the body, and a normal sewing operation is executable when the moving device is detached from the body. The control device controls the sewing machine in a first stage under only a normal sewing mode in which the normal sewing operation is executed. The first stage ends when a detector detects the embroidery frame moving device initially attached to the body. The control device further controls the sewing machine in a second stage under either the normal sewing mode or an embroidery sewing mode in which the embroidery sewing operation is executed. The second stage starts after the detector has detected the embroidery frame moving device attached to the body.
摘要翻译：缝纫机包括可拆卸地附接到缝纫机主体和控制装置的刺绣框架移动装置。当绣花框移动装置附接到身体时，可执行绣花缝纫操作，并且当移动装置从身体脱离时可执行正常的缝合操作。控制装置仅在执行正常缝纫操作的正常缝纫模式下在第一阶段中控制缝纫机。当检测器检测到最初连接到身体的刺绣框移动装置时，第一阶段结束。控制装置进一步在正常缝纫模式或执行绣花缝纫操作的绣花缝纫模式的第二阶段中控制缝纫机。检测器检测到刺绣框架移动装置附着在身体后，第二阶段开始。

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