公开(公告)号：US20130121594A1

公开(公告)日：2013-05-16

申请号：US13607332

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: G06K9/48

CPC classification number: H04N1/387 ,  G06K9/00442 ,  G06K9/2081 ,  G06K9/32 ,  G06K9/4609 ,  G06K9/4638 ,  G06K2209/01 ,  G06T7/12 ,  G06T2207/20061

Abstract: There are provided an image processing apparatus, line detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image, a line candidate detector for extracting a line candidate from the extracted edge pixels by using Hough transformation, and a line detector for detecting a line from edge pixels within a predetermined distance from the line candidate by using the least square method.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，线检测方法和计算机可读的非暂时介质。 图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，通过使用霍夫变换从所提取的边缘像素中提取候选候选的线候选检测器，以及线检测器，用于检测来自边缘像素 通过使用最小二乘法预定距线候选。

公开(公告)号：US6080969A

公开(公告)日：2000-06-27

申请号：US85631

申请日：1998-05-27

Applicant: Hiroyasu Goto ,  Akihiro Hisai ,  Minobu Matsunaga ,  Hiroshi Kobayashi

Inventor： Hiroyasu Goto ,  Akihiro Hisai ,  Minobu Matsunaga ,  Hiroshi Kobayashi

IPC: H05K3/06 ,  H01L21/00 ,  H01L21/027 ,  H01L23/38 ,  H05B3/68 ,  C23C16/00

CPC classification number: H01L21/67103

Abstract: A substrate thermal processing apparatus easily changes a set temperature at which a substrate is set while thermally processed. A heating plate of the substrate thermal processing apparatus comprises a substrate supporting plate which supports a substrate, an auxiliary heating portion and a main heating portion, and a cooling Peltier element and a water cooling jacket. For heating a substrate, heat which is generated at the main heating portion which comprises a heater portion is transmitted to the substrate supporting plate through the auxiliary heating portion which comprises a Peltier element, so that the substrate is heated up. When the temperature of the substrate supporting plate is to be decreased, the auxiliary heating portion and the cooling Peltier element guide the heat of the substrate supporting plate to the water cooling jacket, and the heat is discharged outside by cooling water.

Abstract translation: 基板热处理装置在热处理时容易地改变设置基板的设定温度。 基板热处理装置的加热板包括支撑基板的基板支撑板，辅助加热部和主加热部，以及冷却珀耳帖元件和水冷套。 为了加热基板，在包括加热器部分的主加热部分处产生的热量通过包括珀尔帖元件的辅助加热部分传递到基板支撑板，使得基板被加热。 当基板支撑板的温度降低时，辅助加热部分和冷却珀耳帖元件将基板支撑板的热量引导到水冷套，并且热量通过冷却水排出到外部。

公开(公告)号：US09160884B2

公开(公告)日：2015-10-13

申请号：US13607332

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: G06K9/48 ,  H04N1/387 ,  G06T7/00 ,  G06K9/00 ,  G06K9/20 ,  G06K9/32 ,  G06K9/46

CPC classification number: H04N1/387 ,  G06K9/00442 ,  G06K9/2081 ,  G06K9/32 ,  G06K9/4609 ,  G06K9/4638 ,  G06K2209/01 ,  G06T7/12 ,  G06T2207/20061

Abstract: There are provided an image processing apparatus, line detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image, a line candidate detector for extracting a line candidate from the extracted edge pixels by using Hough transformation, and a line detector for detecting a line from edge pixels within a predetermined distance from the line candidate by using the least square method.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，线检测方法和计算机可读的非暂时介质。 图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，通过使用霍夫变换从所提取的边缘像素中提取候选候选的线候选检测器，以及线检测器，用于检测来自边缘像素 通过使用最小二乘法预定距线候选。

公开(公告)号：US08849042B2

公开(公告)日：2014-09-30

申请号：US13607403

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: G06K9/48 ,  G06K9/00 ,  G06K9/32

CPC classification number: G06K9/00449 ,  G06K9/32

Abstract: There are provided an image processing apparatus, rectangle detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image, a line extractor for extracting a plurality of lines from the extracted edge pixels, a rectangle candidate extractor for extracting a plurality of rectangle candidates each of which is comprised of four lines, and a rectangle selector for, for each of the plurality of rectangle candidates, finding a number of edge pixels within a predetermined distance of each side of the rectangle candidate, using a distribution of edge pixels as the basis to find a corner likeness of each corner, and using the number of edge pixels and degree of corner likeness as the basis to select a rectangle from the plurality of rectangle candidates.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，矩形检测方法和计算机可读的非暂时介质。 该图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，用于从所提取的边缘像素中提取多条线的线提取器，用于提取多个矩形候选的矩形候选提取器， 四条线和矩形选择器，对于多个矩形候选中的每一个，使用边缘像素的分布作为找到角形相似度的基础，找出矩形候选的每一侧的预定距离内的边缘像素的数量 并且使用边缘像素的数量和角度相似度作为从多个矩形候选中选择矩形的基础。

公开(公告)号：US20130121595A1

公开(公告)日：2013-05-16

申请号：US13607403

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: G06K9/48

CPC classification number: G06K9/00449 ,  G06K9/32

Abstract: There are provided an image processing apparatus, rectangle detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image, a line extractor for extracting a plurality of lines from the extracted edge pixels, a rectangle candidate extractor for extracting a plurality of rectangle candidates each of which is comprised of four lines, and a rectangle selector for, for each of the plurality of rectangle candidates, finding a number of edge pixels within a predetermined distance of each side of the rectangle candidate, using a distribution of edge pixels as the basis to find a corner likeness of each corner, and using the number of edge pixels and degree of corner likeness as the basis to select a rectangle from the plurality of rectangle candidates.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，矩形检测方法和计算机可读的非暂时介质。 该图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，用于从所提取的边缘像素中提取多条线的线提取器，用于提取多个矩形候选的矩形候选提取器， 四条线和矩形选择器，对于多个矩形候选中的每一个，使用边缘像素的分布作为找到角形相似度的基础，找出矩形候选的每一侧的预定距离内的边缘像素的数量 并且使用边缘像素的数量和角度相似度作为从多个矩形候选中选择矩形的基础。

公开(公告)号：US07896254B2

公开(公告)日：2011-03-01

申请号：US11719347

申请日：2005-11-07

Applicant: Hiroyasu Goto ,  Masahiro Fukuda ,  Taro Yamamoto

Inventor： Hiroyasu Goto ,  Masahiro Fukuda ,  Taro Yamamoto

IPC: F24F11/053 ,  G05D23/00 ,  B41J2/175 ,  B41J2/18

CPC classification number: G05D23/1919 ,  Y10T137/6416

Abstract: A method and a system for controlling temperature of a liquid in small flow amount, for supplying a liquid whose temperature is highly accurately controlled, as a flow of a small flow amount or an intermittent flow. A liquid supplied from a supply path is pressurized and introduced into a circulation path, and is temperature-controlled by a temperature control device in the circulation path, while being circulated in the circulation path by a pump in the pressurized condition. The liquid is supplied to an exterior device through a discharge path caused to branch from the circulation path, as a consecutive flow in a small amount or an intermittent flow in a small amount in a flow amount less than at least ½ times the flow amount in the circulation path, by adjusting a discharge valve provided in the discharge path.

Abstract translation: 用于以小流量或间歇流量流动用于将温度高度精确地控制的液体供给到小流量的液体的温度的方法和系统。 从供给路径供给的液体被加压并引入循环路径，并且通过循环路径中的温度控制装置进行温度控制，同时在加压状态下通过泵在循环路径中循环。 液体通过从循环路径分支的排出路径供给到外部装置，作为少量的连续流量或少量的少量的间歇流量，流量少于流量的至少1/2的流量 循环路径，通过调节设置在排出路径中的排出阀。

公开(公告)号：US20130120806A1

公开(公告)日：2013-05-16

申请号：US13607349

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: H04N1/04

CPC classification number: H04N1/38 ,  H04N1/00204 ,  H04N1/00801 ,  H04N1/00816 ,  H04N1/40062 ,  H04N2201/0041 ,  H04N2201/0049 ,  H04N2201/0434

Abstract: There are provided an image processing apparatus, line detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image which includes a document, a grouping unit for forming mutually adjoining edge pixels in the extracted edge pixels into a group, and an approximated line detector for detecting a line which connects edge pixels which are positioned at the two ends in a horizontal direction and vertical direction among edge pixels which are included in the group as a line which approximates an end of the document.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，线检测方法和计算机可读的非暂时介质。 图像处理装置包括边缘像素提取器，用于从包括文档的输入图像中提取边缘像素，用于将提取的边缘像素中的相互邻接的边缘像素形成为一组的分组单元;以及近似行检测器， 将包括在组中的边缘像素之间的位于水平方向和垂直方向上的两端的边缘像素连接成近似文档的结尾的行。

公开(公告)号：US08897574B2

公开(公告)日：2014-11-25

申请号：US13607349

申请日：2012-09-07

Applicant: Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

Inventor： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC: G06K9/48 ,  G06K9/40 ,  H04N1/04 ,  H04N1/38 ,  H04N1/00 ,  H04N1/40

CPC classification number: H04N1/38 ,  H04N1/00204 ,  H04N1/00801 ,  H04N1/00816 ,  H04N1/40062 ,  H04N2201/0041 ,  H04N2201/0049 ,  H04N2201/0434

Abstract: There are provided an image processing apparatus, line detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image which includes a document, a grouping unit for forming mutually adjoining edge pixels in the extracted edge pixels into a group, and an approximated line detector for detecting a line which connects edge pixels which are positioned at the two ends in a horizontal direction and vertical direction among edge pixels which are included in the group as a line which approximates an end of the document.

Abstract translation: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置，线检测方法和计算机可读的非暂时介质。 图像处理装置包括边缘像素提取器，用于从包括文档的输入图像中提取边缘像素，用于将提取的边缘像素中的相互邻接的边缘像素形成为一组的分组单元;以及近似行检测器， 将包括在组中的边缘像素之间的位于水平方向和垂直方向上的两端的边缘像素连接成近似文档的结尾的行。

公开(公告)号：US20090145489A1

公开(公告)日：2009-06-11

申请号：US11719347

申请日：2005-11-07

Applicant: Hiroyasu Goto ,  Masahiro Fukuda ,  Taro Yamamoto

Inventor： Hiroyasu Goto ,  Masahiro Fukuda ,  Taro Yamamoto

IPC: F16L53/00 ,  F17D1/14

CPC classification number: G05D23/1919 ,  Y10T137/6416

Abstract: ABSTRACT A method and a system for controlling temperature of a liquid in small flow amount, for supplying a liquid whose temperature is highly accurately controlled, as a flow of a small flow amount or an intermittent flow. A liquid supplied from a supply path is pressurized and introduced into a circulation path, and is temperature-controlled by a temperature control device in the circulation path, while being circulated in the circulation path by a pump in the pressurized condition. The liquid is supplied to an exterior device through a discharge path caused to branch from the circulation path, as a consecutive flow in a small amount or an intermittent flow in a small amount in a flow amount less than at least ½ times the flow amount in the circulation path, by adjusting a discharge valve provided in the discharge path.

Abstract translation: 摘要：一种用于控制小流量的液体的温度的方法和系统，用于将温度高度精确控制的液体作为小流量或间歇流量的流动。 从供给路径供给的液体被加压并引入循环路径，并且通过循环路径中的温度控制装置进行温度控制，同时在加压状态下通过泵在循环路径中循环。 液体通过从循环路径分支的排出路径供给到外部装置，作为少量的连续流量或少量的少量的间歇流量，流量少于流量的至少1/2的流量 循环路径，通过调节设置在排出路径中的排出阀。

公开(公告)号：US6111513A

公开(公告)日：2000-08-29

申请号：US203490

申请日：1998-12-02

Applicant: Hiroyasu Goto ,  Hiroyuki Sakama

Inventor： Hiroyasu Goto ,  Hiroyuki Sakama

IPC: F25B21/02 ,  G01R31/02 ,  H01L21/66 ,  H01L35/00 ,  G08B17/10

CPC classification number: H01L35/00 ,  G01R31/025 ,  H01L2924/0002

Abstract: The present invention provides open-circuit detection for detecting an open circuit in parallel-connected thermo modules. Plural rows 10a of plural series-connected thermo modules 11a, . . . 11n are connected in parallel. A detection circuit 12 is provided for each row 10a of modules to detect a change in voltage between a power terminal 17a and an intermediate terminal 18 caused by an open circuit. Switching circuits 20 in the detection circuits 12 are connected in series to an alarm circuit 14, so that if any detection circuit 12 detects an open circuit to preclude the corresponding switching element 20 from conducting, the alarm circuit 14 is activated to cause an alarm 32 to issue an alarm.

Abstract translation: 本发明提供了用于检测并联连接的热模块中的开路的开路检测。 多个串联连接的热模块11a，...的多排10a。 。 。 11n并联连接。 为模块的每行10a设置检测电路12，以检测由开路引起的电源端子17a和中间端子18之间的电压变化。 检测电路12中的开关电路20与报警电路14串联连接，如果任何检测电路12检测到开路以阻止对应的开关元件20导通，则报警电路14被激活以引起报警32 发出警报。