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1. 发明授权

US5816160A Stamp unit capable of detachably holding stamp plate formed with stamp image 失效
标题翻译：能够可拆卸地保持形成有印记图像的印版的印模单元
公开(公告)号：US5816160A
公开(公告)日：1998-10-06
申请号：US854346
申请日：1997-05-12
申请人： Hiroshi Taira , Mitsunobu Suda
发明人： Hiroshi Taira , Mitsunobu Suda
IPC分类号： B41F27/00 , B41J2/32 , B41K1/04 , B41K1/50 , B41K1/56
CPC分类号： B41K1/04
摘要： In order to prevent a stamp plate or a stencil plate from falling off or shifting on. a stamp unit, and to simplify operations for exchanging the stamp plate (stencil plate) during stamping operations or stencil-producing operations, a support body is formed with rail portions. The rail portions are C-shaped in cross section. Holding pawl portions are formed along lengthwise edges of the rail portions. The stamp plate is held in a recess of a backside reinforcement. When the stamp plate held in this manner is inserted in a space between the pair of rail portions, the holding pawl portions hold the lengthwise edge surfaces of a stamp surface of the stamp plate, and also the rail portions support the backside reinforcement so the stamp plate will not fall off.
摘要翻译：为了防止印章板或模板脱落或转动。印模单元，并且在冲压操作或模版生产操作期间简化用于更换印版（模板）的操作，支撑体形成有轨道部分。轨道部分为横截面为C形。沿着轨道部分的纵向边缘形成保持爪部分。印章板被保持在后侧加强件的凹部中。当以这种方式保持的印章板插入在一对轨道部分之间的空间中时，保持爪部分保持印模板的印模表面的纵向边缘表面，并且轨道部分支撑后侧加强件，使得印模板不会掉下来。

2. 发明授权

US6112662A Stamp unit 有权
标题翻译：印章单位
公开(公告)号：US6112662A
公开(公告)日：2000-09-05
申请号：US350678
申请日：1999-07-12
申请人： Takashi Okumura , Hiroshi Takami , Teruo Imamaki , Minoru Yamamoto , Mitsunobu Suda , Keiji Seo , Hiroshi Taira
发明人： Takashi Okumura , Hiroshi Takami , Teruo Imamaki , Minoru Yamamoto , Mitsunobu Suda , Keiji Seo , Hiroshi Taira
IPC分类号： B41D7/00 , B41K1/02 , B41K1/50 , B41K1/36
CPC分类号： B41D7/00 , B41K1/02 , B41K1/50
摘要： A stamp unit 1 is formed so that the circumference of the stamp material 3 is made as a slant surface 83 by heat-pressing both the lower end 4a of the holder 4 and the circumference of the stamp material 3. The lower end 4a of the holder 4 is formed in a wedge 82 so as to hook the circumference of the stamp material 3. Thereby the stamp material 3 can be surely retained to the holder 4, and the stamp material 3 and the holder 4 can be firmly sealed. As a result, stamping durability is remarkably improved when many stamping operations are repeated.
摘要翻译：形成印模单元1，使得印模3的周边通过热压保持器4的下端4a和印模材料3的周边而形成为倾斜表面83.下端4a 保持器4形成在楔形件82中以钩住印模材料3的周边。由此，印模材料3可以可靠地保持到保持器4，并且印模材料3和保持件4可以被牢固地密封。结果，当重复许多冲压操作时，冲压耐久性显着提高。

3. 发明授权

US06311618B1 Stamp unit with a circumference portion covered by a sealant 有权
标题翻译：印字单元，其周边部分被密封剂覆盖
公开(公告)号：US06311618B1
公开(公告)日：2001-11-06
申请号：US09597777
申请日：2000-06-20
申请人： Takashi Okumura , Hiroshi Takami , Teruo Imamaki , Minoru Yamamoto , Mitsunobu Suda , Keiji Seo , Hiroshi Taira
发明人： Takashi Okumura , Hiroshi Takami , Teruo Imamaki , Minoru Yamamoto , Mitsunobu Suda , Keiji Seo , Hiroshi Taira
IPC分类号： B41K136
CPC分类号： B41D7/00 , B41K1/02 , B41K1/50
摘要： The disclosed invention is a stamp unit that includes a holder member having an end. A stamp material is made of a porous material retained by the holder member. The stamp material has a front surface projected form the end of the holder member and a circumference portion. The front surface includes an effective stamp surface that includes a stamping portion and a non-stamping portion. The circumference portion is defined at least by an area existing between positions corresponding to the end of the holder member and the effective stamp surface, within an exposed area of the stamp material from the holder member, the area being entirely covered by a sealant.
摘要翻译：所公开的发明是包括具有端部的保持器构件的印模单元。印模材料由保持件保持的多孔材料制成。印模材料具有从保持构件的端部突出的前表面和周边部分。前表面包括有效的印模表面，其包括冲压部分和非冲压部分。所述周边部分至少限定在与所述保持器构件的端部相对应的位置和所述有效印模表面之间的区域中，所述区域被所述保持器构件的所述印模材料的暴露区域内，所述区域被密封剂完全覆盖。

4. 发明授权

US08477378B2 Image processing apparatus and image processing method 有权
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US08477378B2
公开(公告)日：2013-07-02
申请号：US12704929
申请日：2010-02-12
申请人： Tetsuya Edamura , Kiichiro Takahashi , Minoru Teshigawara , Akiko Maru , Takatoshi Nakano , Hiroshi Taira
发明人： Tetsuya Edamura , Kiichiro Takahashi , Minoru Teshigawara , Akiko Maru , Takatoshi Nakano , Hiroshi Taira
IPC分类号： G06K15/00
CPC分类号： H04N1/52
摘要： A region for quantization having a value lower than the value B is assumed as having little influence by Bk data on the pixels in this region. Thus, in order to prioritize the optimization of the granularity at the start of the input of GY data, the LUT having a combination of GY and gy as an input as an input is used to perform separation quantization. On the other hand, since a region having a value equal to or higher than the value B requires the use of Bk data, the LUT having only a combination of Bk and GY as an input as an input is used to perform quantization. As a result, the number of types of pieces of ink data referencing the table can be 2, thus suppressing an increase in the table size.
摘要翻译：假设具有低于值B的值的量化区域被Bk数据对该区域中的像素的影响很小。因此，为了优先化GY数据输入开始时的粒度优化，将具有作为输入的GY和gy的组合的LUT用作输入，以执行分离量化。另一方面，由于具有等于或大于值B的值的区域需要使用Bk数据，所以使用仅具有作为输入的Bk和GY的组合的LUT作为输入进行量化。结果，参考该表的墨水数据的数量的数量可以为2，从而抑制了表格尺寸的增加。

5. 发明授权

US08353569B2 Inkjet printing apparatus and printing method 有权
标题翻译：喷墨打印设备和打印方法
公开(公告)号：US08353569B2
公开(公告)日：2013-01-15
申请号：US12636848
申请日：2009-12-14
申请人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Takatoshi Nakano , Hiroshi Taira
发明人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Takatoshi Nakano , Hiroshi Taira
IPC分类号： B41J29/38
CPC分类号： B41J2/2103 , B41J2/2056 , H04N1/58
摘要： In an inkjet printing method of performing printing on a printing medium by ejecting inks from a printing head configured to eject chromatic inks and an achromatic ink while moving the printing head, high-quality printing with few boundary stripes produced when the amount of inks is large is realized without complicated control being performed. To this end, print data in a boundary and the vicinity thereof is divided into unit regions, and for each unit region, performed are (A) a first reduction processing which determines a hue of the unit region based on amounts of the chromatic inks, and reduces the amount of chromatic inks applied to the unit region according to the determined hue; and (B) a second reduction processing which reduces an amount of achromatic ink based on the amount of achromatic ink applied to the unit region.
摘要翻译：在喷墨打印方法中，通过从打印头喷射墨，在打印头移动的同时喷射墨水和非彩色墨水，在打印介质上执行打印，当油墨量大时产生少量边界条纹的高质量打印实现而不进行复杂的控制。为此，将边界及其附近的打印数据划分为单位区域，对于每个单位区域，执行以下步骤：（A）第一缩小处理，其基于彩色墨水的量来确定单位区域的色调，并且根据确定的色调减少施加到单位区域的彩色墨水的量; 和（B）第二还原处理，其基于施加到单位区域的消色差油墨的量减少无色墨水的量。

6. 发明授权

US08240802B2 Printing apparatus and method for adjusting printing position 有权
标题翻译：用于调整打印位置的打印装置和方法
公开(公告)号：US08240802B2
公开(公告)日：2012-08-14
申请号：US12817360
申请日：2010-06-17
申请人： Takatoshi Nakano , Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Hiroshi Taira
发明人： Takatoshi Nakano , Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Hiroshi Taira
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J29/393 , B41J2/2135
摘要： By subtracting a first parameter related to the printing position deviation inherent to the printing head from a second parameter that is obtained by actually measuring the printing position deviation in a state where the printing head is mounted on the printing apparatus, a third parameter related to the printing position deviation inherent to the printing apparatus is acquired. When a new printing head is mounted on the printing apparatus, a new second parameter is computed from the third parameter and a first parameter that is of the new printing head. By this procedure, it is possible to hold down a time required for actual measurement of the printing position deviation and consumables, and even when the printing head is exchanged, it becomes possible to stably output a uniform image free from the printing position deviation.
摘要翻译：通过从在打印装置上安装打印头的状态实际测量打印位置偏差获得的第二参数减去与打印头固有的打印位置偏差有关的第一参数，与第获取打印装置固有的打印位置偏差。当将新的打印头安装在打印装置上时，根据第三参数和新打印头的第一参数计算新的第二参数。通过该过程，可以抑制实际测量打印位置偏差和消耗品所需的时间，并且即使当更换打印头时，也可以稳定地输出没有打印位置偏差的均匀图像。

7. 发明授权

US08070249B2 Inkjet printing apparatus and inkjet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US08070249B2
公开(公告)日：2011-12-06
申请号：US12190890
申请日：2008-08-13
申请人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Yoshiaki Murayama , Takatoshi Nakano , Hiroshi Taira
发明人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Yoshiaki Murayama , Takatoshi Nakano , Hiroshi Taira
IPC分类号： B41J29/38
CPC分类号： B41J19/145
摘要： After a first scan in a forward direction, conveying corresponding to one nozzle block is performed, and then in a second scan in a backward direction, printing of a “printing area 1,” which is a unit area, is completed. Then after completion of printing of the unit area, conveying corresponding to 14 nozzle blocks is performed. Then by reciprocal third and fourth scans, printing of a “printing area 2” is completed in a likewise manner. Subsequently, two scans in a reciprocal manner are performed in a likewise manner to perform printing of each unit area. In any unit area, printing time intervals between scans are such that, at a same position in a scan direction, the time interval is the same. Consequently, differences in density between unit areas that are adjacent in a conveying direction of a printing medium, that is, between-band unevenness becomes more difficult to recognize.
摘要翻译：在向前方向进行第一扫描之后，执行对应于一个喷嘴块的传送，然后在向后方向的第二扫描中完成打印作为单位区域的“打印区域1”。然后在完成打印单元区域之后，执行对应于14个喷嘴块的传送。然后通过相互的第三和第四扫描，以类似的方式完成“打印区域2”的打印。随后，以相同方式执行两次扫描以执行每个单位区域的打印。在任何单位区域中，扫描之间的打印时间间隔使得在扫描方向上的相同位置处时间间隔相同。因此，在打印介质的输送方向上相邻的单位面积之间的密度差，即带间不均匀性变得更难以识别。

8. 发明授权

US07997669B2 Inkjet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07997669B2
公开(公告)日：2011-08-16
申请号：US12509264
申请日：2009-07-24
申请人： Tadanobu Chikamoto , Akira Shinoda , Mikio Hirano , Hiroshi Taira
发明人： Tadanobu Chikamoto , Akira Shinoda , Mikio Hirano , Hiroshi Taira
IPC分类号： B41J29/38
CPC分类号： B41J2/17596
摘要： An inkjet recording apparatus including: (a) a recording head; (b) an ink supply source; (c) an ink supply conduit interconnecting the recording head and the ink supply source, such that the ink is supplied from the ink supply source to the recording head in an ink supplying direction; (d) a movable body disposed in the ink supply conduit and movable in the ink supply conduit; (e) a moving device configured to move the movable body in the ink supply conduit; and (f) a control device configured to control the moving device. The ink supply conduit includes a small-clearance defining portion in which a small clearance is to be defined between the movable body and an inner surface of the ink supply conduit when the movable body is being positioned in the small-clearance defining portion. The control device is configured to control the moving device, such that the movable body is moved from a first position located in the small-clearance defining portion, to a second position located in the small-clearance defining portion, whereby the ink within the small-clearance defining portion is caused to flow toward the recording head.
摘要翻译：一种喷墨记录装置，包括：（a）记录头; （b）供墨源; （c）将记录头和供墨源相互连接的供墨管，使得墨在供墨方向从供墨源供应到记录头; （d）设置在供墨管道中并可在供墨管道中移动的可动体; （e）移动装置，其构造成使所述可移动体在所述供墨管道中移动; 以及（f）被配置为控制所述移动装置的控制装置。墨水供应管道包括小间隙限定部分，当可移动体定位在小间隙限定部分中时，小间隙限定在可移动体和供墨管道的内表面之间的小间隙。控制装置被配置为控制移动装置，使得可移动体从位于小间隙限定部分中的第一位置移动到位于小间隙限定部分中的第二位置，由此墨中的小间隙限定部分使清晰度限定部分朝向记录头流动。

9. 发明授权

US07992961B2 Ink-jet head 有权
标题翻译：喷墨头
公开(公告)号：US07992961B2
公开(公告)日：2011-08-09
申请号：US11690830
申请日：2007-03-25
申请人： Tadanobu Chikamoto , Hiroshi Taira , Yoshirou Kita
发明人： Tadanobu Chikamoto , Hiroshi Taira , Yoshirou Kita
IPC分类号： B41J2/165
CPC分类号： B41J2/14209 , B41J2002/14217 , B41J2002/14225 , B41J2002/14306 , B41J2002/14362 , B41J2002/14419 , B41J2002/14459 , B41J2002/14491 , B41J2202/08 , B41J2202/20
摘要： A passage unit formed with ink ejection ports, an actuator mounted on the passage unit, and a cover member are provided. Further provided is a side plate member that is in contact with a mounting face of the passage unit on which the actuator is mounted. The side plate member has a side plate and an opposing plate that is connected to the side plate. The side plate extends in the longitudinal direction of the passage unit and along a contour line of the passage unit. The side plate is in crosswise contact with the mounting face. The opposing plate is opposed to the mounting face. The cover member is placed at such a position that the actuator and the side plate member are sandwiched between the cover member and the passage unit. The cover member presses the opposing plate toward the passage unit.
摘要翻译：设置有形成有喷墨口的通道单元，安装在通道单元上的致动器和盖构件。另外还提供了一个侧板件，它与安装有致动器的通道单元的安装面相接触。侧板构件具有侧板和与侧板连接的相对板。侧板在通道单元的纵向方向上沿着通道单元的轮廓线延伸。侧板与安装面交叉接触。相对的板与安装面相对。盖构件设置在致动器和侧板构件夹在盖构件和通道单元之间的位置。盖构件朝向通道单元按压相对的板。

10. 发明申请

US20100321436A1 PRINTING APPARATUS AND METHOD FOR ADJUSTING PRINTING POSITION 有权
标题翻译：印刷装置和调整印刷位置的方法
公开(公告)号：US20100321436A1
公开(公告)日：2010-12-23
申请号：US12817360
申请日：2010-06-17
申请人： Takatoshi Nakano , Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Hiroshi Taira
发明人： Takatoshi Nakano , Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Akiko Maru , Hiroshi Taira
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J2/2135
摘要： By subtracting a first parameter related to the printing position deviation inherent to the printing head from a second parameter that is obtained by actually measuring the printing position deviation in a state where the printing head is mounted on the printing apparatus, a third parameter related to the printing position deviation inherent to the printing apparatus is acquired. When a new printing head is mounted on the printing apparatus, a new second parameter is computed from the third parameter and a first parameter that is of the new printing head. By this procedure, it is possible to hold down a time required for actual measurement of the printing position deviation and consumables, and even when the printing head is exchanged, it becomes possible to stably output a uniform image free from the printing position deviation.
摘要翻译：通过从在打印装置上安装打印头的状态实际测量打印位置偏差获得的第二参数减去与打印头固有的打印位置偏差有关的第一参数，与第获取打印装置固有的打印位置偏差。当将新的打印头安装在打印装置上时，根据第三参数和新打印头的第一参数计算新的第二参数。通过该过程，可以抑制实际测量打印位置偏差和消耗品所需的时间，并且即使当更换打印头时，也可以稳定地输出没有打印位置偏差的均匀图像。

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