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1. 发明授权

US08485636B2 Maintenance method for liquid jetting apparatus and liquid jetting apparatus 有权
标题翻译：液体喷射装置和液体喷射装置的维护方法
公开(公告)号：US08485636B2
公开(公告)日：2013-07-16
申请号：US12871330
申请日：2010-08-30
申请人： Tatsuya Shindo , Katsunori Nishida
发明人： Tatsuya Shindo , Katsunori Nishida
IPC分类号： B41J2/165
CPC分类号： B41J2/16532
摘要： A maintenance method for a liquid jetting apparatus provided with a jetting head which has a nozzle surface formed with nozzle holes and which discharges a liquid from the nozzle holes, and a cap which covers the nozzle surface includes discharging the liquid in the jetting head from the nozzle holes into the cap in a state that the nozzle surface of the jetting head is covered with the cap; and sucking the liquid discharged into the cap via a discharge hole provided at a bottom portion of the cap in a state that the cap is separated from the jetting head; and the liquid, which is discharged into the cap, is sucked in first and second suction modes in which suction amounts per a predetermined period of time are different from each other.
摘要翻译：一种具有喷射头的液体喷射装置的维护方法，喷射头具有形成有喷嘴孔的喷嘴表面，并且从喷嘴孔排出液体，以及覆盖喷嘴表面的盖，包括将喷射头中的液体从在喷嘴的喷嘴表面被盖盖住的状态下将喷嘴孔插入盖中; 并且在盖与喷射头分离的状态下，通过设置在盖的底部的排出孔吸入排出到盖中的液体; 并且排出到盖中的液体被吸入第一和第二抽吸模式，其中每个预定时间段的吸入量彼此不同。

2. 发明申请

US20100220137A1 PRINTING APPARATUS 有权
标题翻译：打印设备
公开(公告)号：US20100220137A1
公开(公告)日：2010-09-02
申请号：US12712848
申请日：2010-02-25
申请人： Tatsuya SHINDO
发明人： Tatsuya SHINDO
IPC分类号： B41J29/38
CPC分类号： B41J2/04595 , B41J2/04551 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/04593
摘要： A printing apparatus includes: a liquid discharge head which includes a nozzle which discharges a liquid, and a discharge energy applying section which applies a discharge energy to the liquid to be discharged from the nozzle; a drive section which drives the discharge energy applying section; and a controller which controls the chive section based on a parameter about a usage amount of the discharge energy applying section; and when one dot is formed on a printing medium by discharging the liquid, if a predetermined threshold value is not exceeded by the parameter, the controller controls the drive section to drive the discharge energy applying section so that a first discharge energy is applied to the liquid, and otherwise, the controller controls the drive section to drive the discharge energy applying section so that a second discharge energy lower than the first discharge energy is applied to the liquid.
摘要翻译：打印装置包括：排液头，其包括排出液体的喷嘴;以及排出能量施加部，其对从喷嘴排出的液体施加排出能量; 驱动所述排出能量施加部的驱动部; 以及控制器，其基于关于所述排出能量施加部的使用量的参数来控制所述韭部; 并且当通过排出液体在打印介质上形成一个点时，如果参数没有超过预定的阈值，则控制器控制驱动部分驱动排出能量施加部分，使得第一放电能量被施加到液体，否则，控制器控制驱动部分驱动放电能量施加部分，使得低于第一放电能量的第二放电能量被施加到液体。

3. 发明授权

US07712864B2 Apparatus and method for maintaining recording head 有权
标题翻译：用于保持记录头的装置和方法
公开(公告)号：US07712864B2
公开(公告)日：2010-05-11
申请号：US11258178
申请日：2005-10-26
申请人： Tatsuya Shindo , Kiyoharu Hayakawa , Katsunori Nishida , Hikaru Kaga
发明人： Tatsuya Shindo , Kiyoharu Hayakawa , Katsunori Nishida , Hikaru Kaga
IPC分类号： B41J2/165 , B41J2/17 , B41J2/175
CPC分类号： B41J2/16505 , B41J2/17533 , B41J2/1754
摘要： An apparatus for maintaining a recording head which has a nozzle opening in a nozzle-defining surface thereof, and ejects, from the nozzle, a droplet of an ink toward a recording medium, in a state in which the recording head is separate from a remaining portion of a recording device. The apparatus includes a cover member which is adapted to air-tightly contact the recording head to cover the nozzle-defining surface of the recording head such that a space is formed between the cover member and the nozzle-defining surface. The apparatus further includes a selectively communicating device which can selectively take (a) a first state thereof in which the selectively communicating device allows the space to communicate with an atmosphere so that substantially no difference is produced between an air pressure in the space and an atmospheric pressure, when the cover member is air-tightly contacted with the recording head; and (b) a second state thereof in which the selectively communicating device shuts off the communication between the space and the atmosphere, and thereby air-tightly closes the space, after the cover member is air-tightly contacted with the recording head.
摘要翻译：一种用于保持记录头的装置，该记录头在其喷嘴限定表面中具有喷嘴开口，并且在记录头与其余部分分离的状态下从喷嘴向记录介质喷射墨滴记录装置的一部分。该装置包括盖构件，其适于气密地接触记录头以覆盖记录头的喷嘴限定表面，使得在盖构件和喷嘴限定表面之间形成空间。该装置还包括选择性地通信装置，其可以选择性地（a）其中选择性通信装置允许空间与大气连通的第一状态，使得在空间中的空气压力和大气之间基本上不产生差异当盖构件与记录头气密接触时; 和（b）第二状态，其中选择性连通装置关闭空间和大气之间的连通，从而在盖构件与记录头气密接触之后气密地封闭空间。

4. 发明授权

US07246877B2 Ink jet printing apparatus 有权
标题翻译：喷墨打印设备
公开(公告)号：US07246877B2
公开(公告)日：2007-07-24
申请号：US10820079
申请日：2004-04-06
申请人： Tatsuya Shindo
发明人： Tatsuya Shindo
IPC分类号： B41J2/165 , B41J2/45
CPC分类号： B41J2/16526
摘要： An ink jet printing apparatus including an ink jet head including an ink ejecting portion and an ejection-energy generating portion operable to eject ink droplets from the ink ejecting portion, a purging device operable to discharge the ink from the ink ejecting portion, without an operation of the ejection-energy generating portion, for thereby performing a purging operation to improve an ink ejecting state of the ink jet head, and a controller operable to control the purging device for performing the purging operation, and to control the ejection-energy generating portion for performing a flushing operation to discharge the ink from the ink ejecting portion to improve the ink ejecting state. The controller includes a flushing control portion operable to control the ejection-energy generating portion such that ink ejecting actions in the flushing operation are performed in a plurality of intermittent cycles, with a non-ejection pause being inserted between two successive ones of the intermittent cycles. The non-ejection pause has a time duration longer than a period of each ink ejecting action.
摘要翻译：一种喷墨打印设备，包括具有喷墨部分的喷墨头和可操作以从墨水喷射部分喷射墨滴的喷射能量产生部分，可操作以从墨水喷射部分排出墨水的清洗装置，而不需要操作从而进行清洗操作以改善喷墨头的喷墨状态，以及控制器，其可操作以控制用于进行清洗操作的清洗装置，并且控制喷射能量产生部分用于执行冲洗操作以从墨水喷射部分排出墨水以改善喷墨状态。控制器包括可操作以控制喷射能量产生部分的冲洗控制部分，使得冲洗操作中的喷墨动作在多个间歇循环中执行，其中非喷射暂停被插入在两个连续的间歇循环中。不喷射暂停具有比每次喷墨动作的周期长的持续时间。

5. 发明申请

US20070070115A1 IMAGE RECORDING APPARATUS 有权
标题翻译：图像记录装置
公开(公告)号：US20070070115A1
公开(公告)日：2007-03-29
申请号：US11533682
申请日：2006-09-20
申请人： Tatsuya Shindo
发明人： Tatsuya Shindo
IPC分类号： B41J2/165
CPC分类号： B41J2/16508
摘要： An image recording apparatus including: an ink-jet head having a plurality of nozzles which are open in a surface thereof so as to provide a nozzle opening surface and through which ink is ejected; and a cap which is operable to cover the nozzle opening surface of the ink-jet head so as to surround the plurality of nozzles and which includes (a) a peripheral portion that comes into close contact with the nozzle opening surface at an end thereof when the cap covers the nozzle opening surface and (b) an outlet formed at a part of the peripheral portion, the part being located at a lower position when the image recording apparatus is kept in a posture for transportation thereof.
摘要翻译：一种图像记录装置，包括：喷墨头，其具有在其表面上开口的多个喷嘴，以便提供喷嘴开口表面并通过该喷嘴喷射墨; 以及盖，其可操作以覆盖喷墨头的喷嘴开口表面以围绕多个喷嘴，并且包括（a）在其端部与喷嘴开口表面紧密接触的周边部分，所述盖覆盖所述喷嘴开口表面，并且（b）形成在所述周边部分的一部分处的出口，当所述图像记录装置保持在用于运输的姿势时，所述部分位于下部位置。

6. 发明申请

US20070070114A1 IMAGE RECORDING APPARATUS 有权
标题翻译：图像记录装置
公开(公告)号：US20070070114A1
公开(公告)日：2007-03-29
申请号：US11533500
申请日：2006-09-20
申请人： Tatsuya Shindo
发明人： Tatsuya Shindo
IPC分类号： B41J2/165
CPC分类号： B41J2/16508
摘要： An image recording apparatus including: an ink-jet head having a plurality of nozzles which are open in a surface thereof so as to provide a nozzle opening surface and through which ink is ejected, the plurality of nozzles being divided into a plurality of nozzle groups: and a plurality of caps which are provided in correspondence with the plurality of nozzle groups, each of which is formed of an elastic material, each of which has a peripheral portion that comes into close contact with the nozzle opening surface at an end thereof, and which are capable of covering the nozzle opening surface such that the peripheral portion of each of the plurality of caps surrounds nozzles which constitute a part of the plurality of nozzles and which belong to a corresponding one of the plurality of nozzle groups, wherein a first cap among the plurality of the caps has a hardness higher than that of a second cap which is different from the first cap.
摘要翻译：一种图像记录装置，包括：喷墨头，其具有在其表面上开口的多个喷嘴，以提供喷嘴开口表面，并且喷射墨，所述多个喷嘴被分成多个喷嘴组和与所述多个喷嘴组对应地设置的多个盖，每个喷嘴组由弹性材料形成，每个喷嘴组具有在其末端与喷嘴开口表面紧密接触的周边部分，并且其能够覆盖喷嘴开口表面，使得每个多个盖的周边部分围绕构成多个喷嘴的一部分并且属于多个喷嘴组中的相应一个喷嘴组的喷嘴，其中第一多个盖中的盖的硬度比不同于第一盖的第二盖的硬度高。

7. 发明授权

US06904427B1 Search system and method based on search condition combinations 失效
标题翻译：基于搜索条件组合的搜索系统和方法
公开(公告)号：US06904427B1
公开(公告)日：2005-06-07
申请号：US09484911
申请日：2000-01-18
申请人： Junichi Hagiwara , Tatsuya Shindo , Katsuhiko Taguchi
发明人： Junichi Hagiwara , Tatsuya Shindo , Katsuhiko Taguchi
IPC分类号： G06F17/30
CPC分类号： G06F17/30696 , Y10S707/99933
摘要： When multi-dimensional data for specifying search conditions is input, a plurality of combinations of the search conditions are automatically generated from the multi-dimensional data. Then, a plurality of search results for the plurality of combinations are obtained, and output as multi-dimensional data.
摘要翻译：当输入用于指定搜索条件的多维数据时，从多维数据自动生成搜索条件的多个组合。然后，获得多个组合的搜索结果，并作为多维数据输出。

8. 发明授权

US06263494B1 Data updating method using overlap area and program converting device for converting update program in distributed-memory parallel processor 失效
标题翻译：使用重叠区域的数据更新方法和用于转换分布式存储并行处理器中的更新程序的程序转换装置
公开(公告)号：US06263494B1
公开(公告)日：2001-07-17
申请号：US09027477
申请日：1998-02-20
申请人： Tatsuya Shindo
发明人： Tatsuya Shindo
IPC分类号： G06F945
CPC分类号： G06F8/45
摘要： In a parallel processor, a local area and an overlap area are assigned to the memory of each processing element (PE), and each PE makes calculations to update the data in both areas at the runtime. If the data in the overlap area is updated in processes closed in the PEs, the data transfer between adjacent PEs can be reduced and the parallel processes can be performed at a high speed.
摘要翻译：在并行处理器中，将局部区域和重叠区域分配给每个处理元件（PE）的存储器，并且每个PE进行计算以在运行时更新两个区域中的数据。如果重叠区域中的数据在PE中关闭的进程中更新，则可以减少相邻PE之间的数据传输，并且可以高速执行并行进程。

9. 发明授权

US5950003A Profile instrumentation method and profile data collection method 失效
标题翻译：配置文件的方法和配置文件数据采集方法
公开(公告)号：US5950003A
公开(公告)日：1999-09-07
申请号：US641353
申请日：1996-04-30
申请人： Shaun Kaneshiro , Junichi Hagiwara , Tatsuya Shindo
发明人： Shaun Kaneshiro , Junichi Hagiwara , Tatsuya Shindo
IPC分类号： G06F11/28 , G06F9/44 , G06F9/45 , G06F11/34 , G06F11/36
CPC分类号： G06F11/3612 , G06F11/3466 , G06F8/443 , G06F11/3404
摘要： A profile instrumentation method and a profile data collection method in which mapping between an original code and a corresponding transformed code can be easily performed during compilation so as to perform profiling in a parallel processing system. In the profile instrumentation method, in order to grasp the behavior of a program for a parallel computer written in a sequential format using an original source code, an instrumentation code for instructing collection of profile data during execution of the program is inserted into a transformed code of the program which has been obtained by optimizing transformation during compilation. In this method, a profile initialization processing is performed so as to collect information regarding the original source code of the program before the optimizing transformation by the compilation. This method is used to collect profile data (e.g. the execution time, iteration count, etc., of a specific portion of a program) during the execution thereof so as to grasp the behavior of the program.
摘要翻译：配置文件检测方法和简档数据收集方法，其中可以在编译期间容易地执行原始代码和对应的变换代码之间的映射，以便在并行处理系统中执行分析。在配置文件检测方法中，为了掌握使用原始源代码以顺序格式写入的并行计算机的程序的行为，在执行程序期间将用于指示简档数据的收集的检测代码插入到转换的代码在编译过程中通过优化转换而获得的程序。在该方法中，执行简档初始化处理，以便通过编译来收集关于优化变换之前的程序的原始源代码的信息。该方法在执行期间用于收集简档数据（例如程序的特定部分的执行时间，迭代次数等），以便掌握程序的行为。

10. 发明授权

US5764993A Data updating method using overlap area and program converting device for converting update program in distributed-memory parallel processor 失效
公开(公告)号：US5764993A
公开(公告)日：1998-06-09
申请号：US575890
申请日：1995-12-20
申请人： Tatsuya Shindo
发明人： Tatsuya Shindo
IPC分类号： G06F15/173 , G06F9/44 , G06F9/45 , G06F9/50 , G06F15/80
CPC分类号： G06F8/45
摘要： In a parallel processor, a local area and an overlap area are assigned to the memory of each processing element (PE), and each PE makes calculations to update the data in both areas at the runtime. If the data in the overlap area is updated in processes closed in the PEs, the data transfer between adjacent PEs can be reduced and the parallel processes can be performed at a high speed.

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