公开(公告)号：USD352954S

公开(公告)日：1994-11-29

申请号：US869708

申请日：1992-04-17

申请人： Tatsuya Seshimo ,  Kiyoto Komuro ,  Kenjiro Murakami

设计人： Tatsuya Seshimo ,  Kiyoto Komuro ,  Kenjiro Murakami

公开(公告)号：US06322191B1

公开(公告)日：2001-11-27

申请号：US09065608

申请日：1998-04-24

申请人： Tatsuya Seshimo ,  Hitoshi Igarashi ,  Yukihiro Uchiyama ,  Kenjiro Murakami

发明人： Tatsuya Seshimo ,  Hitoshi Igarashi ,  Yukihiro Uchiyama ,  Kenjiro Murakami

IPC分类号： B41J2939

CPC分类号： B41J2/2132 ,  B41J2/04

摘要： A printing apparatus arranged to perform printing while a monochrome printing head and a color printing head are moved in a direction in which the two heads are moved, the printing apparatus being arranged to print a plurality of patterns in which the relative quantity of deviation of printing timings of the two heads is changed in a stepped manner to cause a user to select a pattern having the smallest quantity of deviation among the plural patterns. Then, the selected pattern is used as a central value when a plurality of patterns in which the relative quantity of deviation of the printing timings of the two heads is changed in a stepped manner are furthermore printed to cause the user to select a pattern having a smallest quantity of deviation from the plural patterns. The above-mentioned process is repeated as necessary. As a result, the operation which is performed by the user to adjust the printing position can simply and easily be performed. Control is performed in such a manner as to change color to be printed by the color printing head whenever an adjustment mode in which the relative quantity of deviation of the printing timing is adjusted is started.

摘要翻译： 一种打印装置，其被设置为在单色打印头和彩色打印头沿着两个头移动的方向移动时进行打印，打印装置被布置成打印多个图案，其中打印的相对偏离量 以分阶段方式改变两个头的定时，以使用户选择多个图案中具有最小偏差量的图案。 然后，当打印两个头部的打印定时的相对偏离量以阶梯方式改变的多个图案时，将所选择的图案用作中心值，以使用户选择具有 最小数量的偏离多个模式。 必要时重复上述过程。 结果，可以简单且容易地执行由用户执行的用于调整打印位置的操作。 只要开始调整打印定时的相对偏离量的调整模式，就进行控制，以便改变彩色打印头要打印的颜色。

公开(公告)号：US06494560B1

公开(公告)日：2002-12-17

申请号：US09239319

申请日：1999-01-29

申请人： Tatsuya Seshimo ,  Hikonosuke Uwai

发明人： Tatsuya Seshimo ,  Hikonosuke Uwai

IPC分类号： B41J2165

CPC分类号： B41J2/16579 ,  B41J2/16508 ,  B41J2/16532 ,  B41J2002/1657

摘要： When ink is sucked from the nozzles during a cleaning process, a rubber cap having a plural number of small spaces independently operable for ink suction is applied to a print head, and only the small space associated with a clogged nozzle of those nozzles of the print head is connected to a suction pump. A user looks up in advance the number and location of a clogged nozzle, judges the cause of the clogging of the nozzle on the basis of the number and location of the clogged nozzle, and selects a suitable type of cleaning process, a selective cleaning (based on the specified-nozzle suction) or a conventional cleaning (based on the all-nozzle suction).

摘要翻译： 当在清洁过程中从喷嘴吸取墨时，具有多个独立可用于吸墨的小空间的橡胶盖被施加到打印头，并且仅与打印头那些喷嘴的喷嘴喷嘴相关联的小空间 头连接到抽吸泵。 用户预先查看堵塞喷嘴的数量和位置，根据喷嘴堵塞的数量和位置判断喷嘴堵塞的原因，并选择合适类型的清洁过程，选择性清洁（ 基于指定喷嘴吸力）或常规清洁（基于全喷嘴吸力）。

公开(公告)号：US06481824B1

公开(公告)日：2002-11-19

申请号：US09324720

申请日：1999-06-03

申请人： Hitoshi Hayakawa ,  Tatsuya Seshimo ,  Hikonosuke Uwai

发明人： Hitoshi Hayakawa ,  Tatsuya Seshimo ,  Hikonosuke Uwai

IPC分类号： B41J2165

CPC分类号： B41J2/16579 ,  B41J2/16508 ,  B41J2/16532 ,  B41J2002/1657

摘要： A valve unit is arranged in an ink supply path located between an ink cartridge and a recording head in an ink jet recording apparatus. The valve unit controls the opening and closing of the ink supply paths between the ink cartridge and the nozzle openings during a cleaning operation of the recording head. Air bubbles entered into the recording head when the ink cartridge is replaced are discharged by opening the valve unit after applying negative pressure within a cap covering the nozzle openings. By closing valve units disposed on the other recording head that does not receive a new ink cartridge, unnecessary ink suction discharging ink equally through all nozzle openings can be avoided.

摘要翻译： 阀单元布置在喷墨记录装置中位于墨盒和记录头之间的墨供给路径中。 在记录头的清洁操作期间，阀单元控制墨盒和喷嘴孔之间的供墨路径的打开和关闭。 当更换墨盒时，进入记录头的气泡通过在覆盖喷嘴开口的盖中施加负压之后打开阀单元来排出。 通过关闭设置在不接收新墨盒的另一个记录头上的阀单元，可以避免不必要的墨吸附通过所有喷嘴开口排放均匀的墨水。

公开(公告)号：US5696541A

公开(公告)日：1997-12-09

申请号：US412258

申请日：1995-03-28

申请人： Fujio Akahane ,  Tatsuya Seshimo

发明人： Fujio Akahane ,  Tatsuya Seshimo

IPC分类号： B41J3/54 ,  B41J2/01 ,  B41J25/304 ,  B41J25/34 ,  B41J25/308

CPC分类号： B41J25/003 ,  B41J25/005 ,  B41J25/34

摘要： A head positioning adjustment mechanism for an ink jet printer includes a carriage, which moves within the printer and a print head having an engagement portion and nozzles. The carriage includes a head positioning surface for determining a head position in a direction of paper feed, and a head guide groove, which engages the engagement portion of the head. The head includes an abutment surface for contacting the head positioning surface, and is biased against the head positioning surface by a spring. The nozzles are adjusted to a position parallel to the paper feed direction by interposing a rotation correction plate between the abutment surface and the head positioning surface.

摘要翻译： 用于喷墨打印机的头定位调节机构包括在打印机内移动的托架和具有接合部分和喷嘴的打印头。 托架包括用于确定在纸张供给方向上的头部位置的头部定位表面和与头部的接合部分接合的头部引导槽。 头部包括用于接触头部定位表面的邻接表面，并且通过弹簧偏置在头部定位表面上。 通过在抵接表面和头部定位表面之间插入旋转校正板，将喷嘴调节到平行于送纸方向的位置。

公开(公告)号：US5199806A

公开(公告)日：1993-04-06

申请号：US626378

申请日：1990-12-12

申请人： Satoshi Fujioka ,  Tatsuya Seshimo ,  Koichiro Yokoyama

发明人： Satoshi Fujioka ,  Tatsuya Seshimo ,  Koichiro Yokoyama

IPC分类号： B41J11/36 ,  B41J11/48 ,  B41J13/03 ,  B41J15/16

CPC分类号： B41J11/36 ,  B41J11/48 ,  B41J13/03 ,  B41J15/16

摘要： A paper feeding apparatus for feeding fanfold paper to a printer is provided. A cylindrical platen is rotatably mounted in the printer. A paper feeding tractor is provided upstream from the platen in a paper feeding direction. A power mechanism drives the platen and the paper feeding tractor. A pair of rollers is located above the platen downstream from the platen in the paper feeding direction. One of the rollers is coupled to the power mechanism causing it to rotate with a circumferential speed which is greater than or equal to the circumferential speed of the platen. A pressing member presses the fanfold paper which is fed out from the platen towards the rollers.

摘要翻译： 提供了一种用于将折叠纸送到打印机的送纸装置。 圆筒形压板可旋转地安装在打印机中。 供纸拖拉机在送纸方向上设置在压板的上游。 动力机构驱动压板和送纸拖拉机。 一对辊子位于压板上方的压纸板的送纸方向上。 其中一个辊连接到动力机构，使其以大于或等于压板圆周速度的圆周速度旋转。 按压构件将从压板送出的折叠纸按压到辊子上。

公开(公告)号：US08888230B2

公开(公告)日：2014-11-18

申请号：US12617522

申请日：2009-11-12

申请人： Tatsuya Seshimo

发明人： Tatsuya Seshimo

IPC分类号： B41J2/165

CPC分类号： B41J2/16526 ,  B41J2/16511

摘要： A fluid ejecting apparatus includes: a fluid ejecting head which includes nozzle rows each having a plurality of nozzles and ejects a fluid onto a medium, the fluid ejecting apparatus being capable of performing a flushing operation in which the fluid is ejected to an absorbing member used to absorb the fluid ejected from the nozzles, wherein the absorbing member is a linear member which extends along the nozzle row and is capable of relatively moving to a position retracted from a flying path of the fluid ejected from the nozzles.

摘要翻译： 一种流体喷射装置，包括：流体喷射头，其包括各自具有多个喷嘴的喷嘴排，并将流体喷射到介质上，所述流体喷射装置能够进行冲洗操作，其中将流体喷射到使用的吸收构件 以吸收从喷嘴排出的流体，其中吸收构件是沿着喷嘴列延伸的线性构件，并且能够相对移动到从喷嘴喷射的流体的飞行路径缩回的位置。

公开(公告)号：US07654657B2

公开(公告)日：2010-02-02

申请号：US11627468

申请日：2007-01-26

申请人： Tatsuya Seshimo

发明人： Tatsuya Seshimo

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J2/195

摘要： A liquid ejecting apparatus includes a liquid ejecting head, a carriage carrying the liquid ejecting head, a plurality of subtanks carried on the carriage, a main tank disposed on a body of the apparatus, and a feed pipe. The carriage is moved back and forth in a main scanning direction. Each subtank contains a highly concentrated color ink which corresponds to one of the respective ink colors. The main tank contains a diluent containing no coloring component and/or a colorless ink. The diluent and/or the colorless ink is supplied from the main tank to the carriage through the feed pipe. The liquid ejecting head is supplied with the respective color inks and ejects the inks.

摘要翻译： 液体喷射装置包括液体喷射头，承载液体喷射头的托架，托架上承载的多个副处理器，设置在设备的主体上的主容器和进料管。 滑架在主扫描方向上来回移动。 每个子容器包含对应于各个墨水颜色之一的高度浓缩的彩色墨水。 主罐含有不含着色成分和/或无色油墨的稀释剂。 稀释剂和/或无色油墨通过进料管从主油箱供给到滑架。 液体喷射头被供应各自的彩色墨水并喷射墨水。

公开(公告)号：US06995861B1

公开(公告)日：2006-02-07

申请号：US09442646

申请日：1999-11-18

申请人： Toshihisa Saruta ,  Tatsuya Seshimo

发明人： Toshihisa Saruta ,  Tatsuya Seshimo

IPC分类号： G06F15/00

CPC分类号： B41J2/17553 ,  B41J2/16517 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17526 ,  B41J2/17546 ,  B41J2/17566

摘要： An ink cartridge of the present invention has a storage element, in which plural pieces of specific information relating to an ink cartridge are stored at specific addresses having predetermined data lengths. For example, a piece of information on the year of manufacture is registered in a data length of 7 bits, a piece of information on the month of manufacture is registered in a data length of 4 bits, and a piece of information on the date of manufacture is registered in a data length of 5 bits. A piece of information on the time (hour) of manufacture is registered in a data length of 5 bits, and a piece of information on the time (minute) of manufacture is registered in a data length of 6 bits. The technique of the present invention determines whether the storage element incorporated in the ink cartridge is normal or abnormal, based on the piece of information on the month of manufacture. This arrangement ensures the easy and adequate determination of whether or not the information stored in the storage element is destroyed.

公开(公告)号：US20050225621A1

公开(公告)日：2005-10-13

申请号：US11150255

申请日：2005-06-13

申请人： Takayuki Ishii ,  Tatsuya Seshimo

发明人： Takayuki Ishii ,  Tatsuya Seshimo

IPC分类号： B41J11/00 ,  B41J11/06 ,  B41J2/01

CPC分类号： B41J11/06 ,  B41J11/005 ,  B41J11/0065 ,  B41J11/0085

摘要： A sucking device having a fixed material transportation surface including plural sucking holes, a decompression chamber connecting to the plural sucking holes, and a sucking device sucking air in the decompression chamber is set at discharging side of the fixed material. The fixed material is fed on the fixed material transportation surface of the sucking device by the delivering device, and is stuck on the fixed material transportation surface through the sucking holes by the sucking device. The fixed material is fixed by a fixing head at the state being stuck and is transported gradually to a downstream side from an upstream side by the delivering device on the fixed material transportation surface. After that, when fixing is finished, the fixed material separates from surface of the fixed material transportation surface and rises slightly by blowing air from the sucking holes by a blowing device so as to move to discharging direction, that is, the downstream side by an auxiliary transporting device. Thus, since the fixed material is discharge smoothly, the prior discharging serrated roller is unnecessary so that spur mark run over caused by the discharging serrated roller does not remain on the fixed material at discharging.

摘要翻译： 具有多个吸孔的固定材料输送面的吸引装置，与多个吸引孔连接的减压室以及在减压室内吸入空气的吸引装置设置在固定材料的排出侧。 固定材料通过输送装置供给到吸引装置的固定材料输送面上，并且通过吸引装置通过吸入孔粘贴在固定材料输送面上。 固定材料在被卡住的状态下被固定头固定，并且通过输送装置在上游侧被逐渐运送到固定材料输送表面上。 此后，当固定完成时，固定材料从固定材料输送表面的表面分离，并通过吹塑装置从吸入孔吹送空气而略微上升，以便沿排出方向，即下游侧移动 辅助运输装置。 因此，由于固定材料平滑地放电，因此不需要现有的排出锯齿辊，使得由排出锯齿滚子引起的尖头标记在排出时不会残留在固定材料上。