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1. 发明公开

KR20180010987A 액체 토출 헤드 审中-公开
标题翻译：液体排放头
公开(公告)号：KR20180010987A
公开(公告)日：2018-01-31
申请号：KR20170089393
申请日：2017-07-14
IPC分类号： B41J2/14 , B41J2/295
CPC分类号： B41J2/2128 , B41J2/14024 , B41J2/1404 , B41J2/2054 , B41J2202/06 , B41J2202/19
摘要： 지지부재는, 제1 및제2 기록소자기판측에배치되는제1 지지부와, 제1 지지부에대하여제1 및제2 기록소자기판측과반대측에배치되는제2 지지부를포함하고, 제1 지지부는, 제1 기록소자기판에액체를공급하기위한제1 개별유로와, 제2 기록소자기판에액체를공급하기위한제2 개별유로를구비하고, 제2 지지부는제1 및제2 개별유로에액체를공급하기위한공통유로를구비한다.
摘要翻译：支撑构件包括设置在第一和第二记录元件基板侧上的第一支撑部以及设置在相对于第一支撑部的第一和第二记录元件基板侧的相反侧上的第二支撑部，第一支撑部包括用于将液体供应到第一记录元件基板的第一单独流动路径和用于将液体供应到第二记录元件基板的第二单独流动路径，并且所述第二支撑部分包括用于将液体供应到所述第一和第二个人流动路径。

2. 发明公开

KR1020120082457A 인쇄 데이터 생성 장치, 인쇄 데이터 생성 방법 및 인쇄 데이터 생성 프로그램 无效
标题翻译：打印数据生成设备，打印数据生成方法和打印数据生成程序
公开(公告)号：KR1020120082457A
公开(公告)日：2012-07-23
申请号：KR1020127012466
申请日：2010-11-26
申请人： 가부시키가이샤 미마키 엔지니어링
发明人： 오니시마사루
IPC分类号： B41J2/01 , B41J29/38
CPC分类号： B41J2/2128 , B41J2/2056 , B41J2/2132 , B41J2/2139 , B41J2/2146 , B41J19/145
摘要： 본 발명은 잉크젯 프린터에 의하여 인쇄되는 인쇄 화상에 줄무늬 얼룩이 발생하는 것을 억제한다. RIP(40)는 잉크의 착탄 위치가 어긋나는 양을 검출하는 도트 어긋남 양 검출부(41)와, 윤곽에 대응하는 1 화소를 검출하는 윤곽 검출부(42)와, 도트 어긋남 양 검출부(41)에서 검출된 어긋남 양과, 윤곽 검출부(42)에서 검출된 윤곽에 대응하는 화소에 근거하여, 각 화소의 도트 사이즈를 해상도 피치보다 크게 설정하는 도트 사이즈 설정부(43)와, 도트의 잉크 농도를 낮게 설정하는 농도 설정부(44)와, 도트 사이즈 설정부(43)에서 설정된 화소의 도트 사이즈와, 농도 설정부(44)에서 설정된 잉크 농도에 근거하여, 화소마다 잉크 액체방울의 토출 횟수나 잉크 액체방울량 등을 산출하여, 도트 사이즈 설정부(43)에서 설정된 도트 사이즈로 기록 미디어에 도트가 형성되는 인쇄 데이터를 생성하는 인쇄 데이터 생성부(45)를 구비한다.

3. 发明公开

KR1020100057499A 액적 토출 장치의 토출량 평가 방법 有权
标题翻译：用于评估液体排放装置的排放量的方法
公开(公告)号：KR1020100057499A
公开(公告)日：2010-05-31
申请号：KR1020090110678
申请日：2009-11-17
申请人： 도쿄엘렉트론가부시키가이샤
发明人： 이토요시히로
IPC分类号： B41J2/045 , B41J2/05 , B41J2/21 , G02F1/1335
CPC分类号： B41J2/2128 , B41J2/04501 , B41J2/01 , B41J2/045 , B41J2/05 , G02B5/20 , G02F1/1335 , G02F2001/13356
摘要： PURPOSE: A method for evaluating the discharge amount of a liquid droplet discharging device is provided to raise the evaluation accuracy of the discharge amount by evaluating the area of an absorbing part using the value below the point of a threshold value. CONSTITUTION: The liquid body(Q1) is discharged to the receiving layer(21) of a test sample(2) by a liquid droplet discharging device. The test sample comprises the receiving layer and a base layer(22). The receiving layer absorbs at least one of the solvent and the dispersing medium included in the liquid body. The base layer is formed by contacting with the receiving layer and does not absorb the component absorbed in the receiving layer of the components included in the liquid body. The area of the absorbing portion(Q21) formed at the receiving layer is evaluated and the discharging amount of the liquid body is evaluated based on the evaluation result above.
摘要翻译：目的：提供一种用于评估液滴排放装置的排放量的方法，以通过使用低于阈值点的值来评估吸收部分的面积来提高排出量的评估精度。构成：通过液滴排出装置将液体（Q1）排出到试样（2）的接收层（21）。测试样品包括接收层和基层（22）。接收层吸收包括在液体中的溶剂和分散介质中的至少一种。基层通过与接收层接触形成，并且不吸收吸收在包含在液体中的部件的接收层中的成分。对接收层形成的吸收部（Q21）的面积进行评价，并根据上述评价结果来评价液体的排出量。

4. 发明公开

KR1020080099762A 잉크젯 프린터의 제어장치 및 제어방법 有权
标题翻译：用于控制喷墨打印机的装置和方法
公开(公告)号：KR1020080099762A
公开(公告)日：2008-11-13
申请号：KR1020070056471
申请日：2007-06-11
申请人： 가부시키가이샤 미마키 엔지니어링
发明人： 이케다아키라 , 나카노신야 , 누타자와신지 , 코다이라카오루
IPC分类号： B41J29/38 , B41J2/07
CPC分类号： B41J2/2139 , B41J2/2128
摘要： A control device and method of an ink-jet printer are provided to obtain uniform chromatics concentration over the whole print width by a plurality of printer heads without complicated task even when the discharge property of each printer heads is irregular. A control device of an ink-jet printer includes a detection unit(80) detecting the coating state of the ink coated on a printing medium, a comparison unit(122) comparing the detected coating state, and a correction unit(123) amending the discharge control value of a discharge control apparatus according to the comparison result. A control method of the ink-jet printer is as follows. A plurality of printer heads(60A~60D) discharge the ink at the same concentration according to the discharge control value and a plurality of head correspondence coating domains corresponding to the printer head are formed. The detection unit(80) detects the coating state of the ink at each head correspondence coating domain. The comparison unit compares the ink coating states of the head correspondence coating domains. The correction unit sets up the correction value of the discharge control value according to the comparison result in order to make the ink coating states of the printer heads the same.
摘要翻译：提供了一种喷墨打印机的控制装置和方法，即使当每个打印头的排出特性不规则时，也可以通过多个打印机头在整个打印头上获得均匀的色度浓度而不需要复杂的任务。喷墨打印机的控制装置包括：检测单元（80），其检测涂布在打印介质上的油墨的涂布状态;比较单元（122），比较检测到的涂布状态;以及校正单元（123）根据比较结果，放电控制装置的放电控制值。喷墨打印机的控制方法如下。多个打印头（60A〜60D）根据排出控制值以相同的浓度排出墨，并且形成与打印头对应的多个头部对应涂层区域。检测单元（80）检测每个头部对应涂层区域处的油墨的涂布状态。比较单元比较头部对应涂层区域的油墨涂覆状态。校正单元根据比较结果建立排出控制值的校正值，以使打印头的油墨涂布状态相同。

5. 发明公开

KR1020060008287A 화상 처리 방법과 장치 및 화상 형성 장치 有权
标题翻译：图像处理方法和装置，以及图像形成装置
公开(公告)号：KR1020060008287A
公开(公告)日：2006-01-26
申请号：KR1020057016057
申请日：2004-12-20
申请人： 가부시키가이샤 리코
发明人： 나카노나오키 , 키무라타카시 , 히라노마사노리
IPC分类号： B41J2/01 , B41J2/07 , B41J2/21
CPC分类号： G06K15/102 , B41J2/04551 , B41J2/04578 , B41J2/04581 , B41J2/04588 , B41J2/04593 , B41J2/2128 , G06K15/1844 , G06K15/1873
摘要： In an image-processing method and apparatus, dots forming a step-change part of an outline of an image of characters and/or graphics which image is subjected to half- tone processing are detected, and dots surrounding the detected dots forming the step-change part are transformed into respective dot data each having a size that is smaller than a size of the detected dots forming the step- change part. In the image-processing method and apparatus, one of different transformation methods is selected according to an inclination of the outline in order to produce the dot data in the transforming.
摘要翻译：在图像处理方法和装置中，检测形成图像经受半色调处理的字符和/或图形的图像的轮廓的阶跃变化部分的点，以及围绕检测到的点的点形成步进 - 变化部分被变换成各自具有小于形成步进变化部分的检测点的尺寸的尺寸的各个点数据。在图像处理方法和装置中，根据轮廓的倾斜来选择不同的变换方法之一，以便在变换中产生点数据。

6. 发明授权

KR101781500B1 잉크젯 프린팅 방법 有权
标题翻译：喷墨打印方法
公开(公告)号：KR101781500B1
公开(公告)日：2017-09-26
申请号：KR1020100106854
申请日：2010-10-29
申请人： 삼성디스플레이 주식회사
发明人： 김재훈
IPC分类号： B41J2/21 , B41J3/54 , B41J2/11
CPC分类号： B41J2/2132 , B41J2/2128
摘要： 본발명의한 실시예에따른잉크젯프린팅방법은복수개의노즐이형성된잉크젯용헤드를포함하는잉크젯프린터를사용하여복수개의화소에잉크를적하하는단계, 각화소의빛의투과량을측정하여각 화소의 TMS 값을산출하고, 바로인접한두 화소의 TMS 값의차이를산출하는단계, 그리고바로인접한두 화소의 TMS 값의차이의절대값이기준값을초과할경우, 바로인접한두 화소의 TMS 값의평균값을기준값으로하여각 화소에적하되는잉크의양을조절하는단계를포함하고, TMS 값은각 화소에잉크가있는상태에서의빛의투과량값을각 화소에잉크가없는상태에서의빛의투과량값으로나눈값이다.
摘要翻译：根据通过测量由使用喷墨打印机包括喷墨头具有多个喷嘴的墨下降到所述多个像素的步骤的本发明的一个实施例的喷墨印刷方法形成的，每个像素的每个像素的光的透射率计算TMS值，并计算紧邻两个像素的TMS值之间的差，并且如果两个像素的TMS值之间的差值的直接相邻的绝对值超过参考值时，直接相邻的两个像素的TMS值的平均值其中TMS值是通过将每个像素中存在墨的状态下的光透射率的值除以每个像素中不存在墨的状态下的光透射率的值而获得的值一。

7. 发明公开

KR1020140030070A 도트 데이터 생성 방법, 도트 데이터 생성 장치, 잉크젯 기록 장치 및 잉크젯 기록 시스템 审中-实审
标题翻译：数据生成方法，数据生成装置，喷墨记录装置和喷墨记录系统
公开(公告)号：KR1020140030070A
公开(公告)日：2014-03-11
申请号：KR1020130104196
申请日：2013-08-30
申请人： 세이코 엡슨 가부시키가이샤
发明人： 후지타토루 , 미츠이요이치
IPC分类号： B41J2/07 , B41J29/38
CPC分类号： B41J2/04593 , B41J2/2054 , B41J2/2128 , B41J3/4078 , G06K15/026 , G06K15/102 , H04N1/4057 , H04N1/6052
摘要： Provided is a dot data generating method capable of obtaining a second image with an equivalent printing quality to a first image even in the case the second image is printed by a second inkjet recording apparatus in which a landing method of ejected ink droplets to a recording medium is different from a first inkjet recording apparatus printing the first image. In case that a first image is printed on a recording medium based on first dot data by a first inkjet recording medium, and a second image is printed on another recording medium based on second dot data by a second inkjet recording apparatus, in which ejected ink droplets are dispersed to the main injection direction and land less on the recording medium than in the first inkjet recording apparatus, data conversion is performed in first dot data, which converts L-size and M-size dot data so that multiple smaller-size dots instead of the corresponding dots are formed at predetermined gaps in the main injection direction to generate second dot data. [Reference numerals] (AA) Main injection direction
摘要翻译：提供了一种点数据生成方法，即使在第二喷墨记录装置打印第二图像的情况下，也可以获得具有与第一图像的等效打印质量的第二图像，其中喷射墨滴到记录介质的着色方法与打印第一图像的第一喷墨记录装置不同。在基于第一喷墨记录介质的第一点数据将第一图像打印在记录介质上的情况下，并且通过第二喷墨记录装置基于第二点数据将第二图像打印在另一记录介质上，其中喷射墨液滴分散到主喷射方向并且比在第一喷墨记录装置中在记录介质上降低，在第一点数据中执行数据转换，其转换L尺寸和M尺寸点数据，使得多个较小尺寸的点代替在主喷射方向上的预定间隙处形成相应的点以产生第二点数据。 [附图标记]（AA）主喷射方向

8. 发明公开

KR1020120045360A 잉크젯 프린팅 방법 有权
标题翻译：喷墨打印方法
公开(公告)号：KR1020120045360A
公开(公告)日：2012-05-09
申请号：KR1020100106854
申请日：2010-10-29
申请人： 삼성디스플레이 주식회사
发明人： 김재훈
IPC分类号： B41J2/21 , B41J3/54 , B41J2/11
CPC分类号： B41J2/2132 , B41J2/2128 , B41J2/11 , B41J2/2107 , B41J3/543
摘要： PURPOSE: An inkjet printing method is provided to prevent a stain from being remained by controlling a loaded ink amount of each pixel. CONSTITUTION: An inkjet printing method is as follows. Ink is loaded to a plurality of pixels by using an inkjet printer comprising a head for an inkjet where a plurality of nozzles is formed(S10). TMS values of each pixel are calculated by measuring a light transmission amount of the each pixel(S20). A difference of the TMS value of two pixels adjoining to each other(S30). When an absolute value of the difference between the TMS values of the two pixels adjoin to each other is over a reference value, an ink amount loaded to each pixel is controlled based on an average TMS value of the two pixels adjoining to each other. The light transmission value in the state the ink is in the each pixel divided by the light transmission value in the state the ink is not in the each pixel is the TMS value.
摘要翻译：目的：提供一种喷墨打印方法，通过控制每个像素的加载墨量来防止污渍残留。构成：喷墨打印方法如下。通过使用包括形成有多个喷嘴的喷墨头的喷墨打印机，将墨水装载到多个像素（S10）。通过测量每个像素的光透射量来计算每个像素的TMS值（S20）。彼此相邻的两个像素的TMS值的差（S30）。当彼此相邻的两个像素的TMS值之间的差的绝对值超过参考值时，基于彼此相邻的两个像素的平均TMS值来控制加载到每个像素的墨量。在墨水不在每个像素中的状态下，油墨在每个像素中除以光透射值的状态下的透光值是TMS值。

9. 发明公开

KR1020090072600A 어레이타입 화상형성장치 및 그의 화상보상방법 有权
标题翻译：图像形成装置的阵列类型及其图像的补偿方法
公开(公告)号：KR1020090072600A
公开(公告)日：2009-07-02
申请号：KR1020070140763
申请日：2007-12-28
申请人： 삼성전자주식회사
发明人： 정진태
IPC分类号： B41J29/393 , B41J2/07
CPC分类号： G06K15/102 , B41J2/04508 , B41J2/0458 , B41J2/04591 , B41J2/2128 , H04N1/4005
摘要： An array-type image forming device and an image compensation method thereof are provided to prevent the deterioration of the picture quality by compensating a duty rate of a fire strobe pulse operating a nozzle based on determined picture concentration. An array-type image forming device comprises: an image density determining unit(222) determining the picture concentration of each print line of the page inside; a storage(210) storing a critical value for the compensation determination of the image; and a controller(230) compensating for the image by comparing the picture concentration of each print line of the page inside and a critical value. It is stored in the storage that a standard value determining the high-to-low of the picture concentration, a first critical value and a second critical value.
摘要翻译：提供阵列型图像形成装置及其图像补偿方法，以通过基于确定的图像浓度补偿操作喷嘴的点火脉冲的占空比来防止图像质量的劣化。阵列型图像形成装置包括：图像浓度确定单元（222），确定页面内部的每个打印行的图像浓度; 存储（210）存储用于图像的补偿确定的临界值; 以及控制器（230），其通过比较所述页面的每个打印行的图像浓度和临界值来补偿图像。存储在存储器中，确定图像浓度的高到低的标准值，第一临界值和第二临界值。

10. 发明授权

KR100780100B1 화상 처리 방법과 장치 및 화상 형성 장치 有权
标题翻译：图像处理方法和装置，以及图像形成装置
公开(公告)号：KR100780100B1
公开(公告)日：2007-11-29
申请号：KR1020057016057
申请日：2004-12-20
申请人： 가부시키가이샤 리코
发明人： 나카노나오키 , 키무라타카시 , 히라노마사노리
IPC分类号： B41J2/01 , B41J2/07 , B41J2/21
CPC分类号： G06K15/102 , B41J2/04551 , B41J2/04578 , B41J2/04581 , B41J2/04588 , B41J2/04593 , B41J2/2128 , G06K15/1844 , G06K15/1873
摘要： In an image-processing method and apparatus, dots forming a step-change part of an outline of an image of characters and/or graphics which image is subjected to half-tone processing are detected, and dots surrounding the detected dots forming the step-change part are transformed into respective dot data each having a size that is smaller than a size of the detected dots forming the step-change part. In the image-processing method and apparatus, one of different transformation methods is selected according to an inclination of the outline in order to produce the dot data in the transforming.

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