专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US07399043B2 Compensation for uneven printhead module lengths in a multi-module printhead 有权
标题翻译：在多模块打印头中补偿不均匀的打印头模块长度
公开(公告)号：US07399043B2
公开(公告)日：2008-07-15
申请号：US10727245
申请日：2003-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/38 , B41J2/14
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A printer controller for supplying dot data to a printhead in a predetermined order, the printhead comprising at least first and second printhead modules, each of which comprises a plurality of printing nozzles and being disposed adjacent each other such that a printing width of the printhead is wider than a printing width of either of the printhead modules, the printer controller being configured to order and time supply of the dot data to the printhead modules in accordance with their respective widths, such that a difference in relative widths of the printhead modules is at least partially compensated for.
摘要翻译：一种用于以预定顺序向打印头提供点数据的打印机控制器，所述打印头包括至少第一和第二打印头模块，每个打印头模块包括多个打印喷嘴并彼此相邻设置，使得打印头的打印宽度为打印机控制器被配置为根据它们各自的宽度对打印头模块订购和定时提供点数据，使得打印头模块的相对宽度的差异在最少部分补偿。

52. 发明授权

US07152942B2 Fixative compensation 失效
标题翻译：固定补偿
公开(公告)号：US07152942B2
公开(公告)日：2006-12-26
申请号：US10727280
申请日：2003-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/393 , G06K15/00
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A method of accounting for dead nozzle remapping in a multi-nozzle printhead, including remapping a fixative intended for a dot to be printed by the dead nozzle.
摘要翻译：一种在多喷嘴打印头中计算死喷嘴重新映射的方法，包括重新映射用于待喷嘴打印的点的固定剂。

53. 发明授权

US07165824B2 Dead nozzle compensation 有权
标题翻译：死喷嘴补偿
公开(公告)号：US07165824B2
公开(公告)日：2007-01-23
申请号：US10727233
申请日：2003-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/393 , G06K15/00 , H04N1/46
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A printer controller for supplying dot data to a printhead in a predetermined order, the printhead comprising at least first and second printhead modules, each of which comprises a plurality of printing nozzles and being disposed adjacent each other such that a printing width of the printhead is wider than a printing width of either of the printhead modules, the printer controller being configured to order and time supply of the dot data to the printhead modules in accordance with their respective widths, such that a difference in relative widths of the printhead modules is at least partially compensated for.
摘要翻译：一种用于以预定顺序向打印头提供点数据的打印机控制器，所述打印头包括至少第一和第二打印头模块，每个打印头模块包括多个打印喷嘴并彼此相邻设置，使得打印头的打印宽度为打印机控制器被配置为根据它们各自的宽度对打印头模块订购和时间提供点数据，使得打印头模块的相对宽度的差异在最少部分补偿。

54. 发明授权

US08038239B2 Controller for printhead having arbitrarily joined nozzle rows 有权
标题翻译：用于具有任意连接的喷嘴排的打印头的控制器
公开(公告)号：US08038239B2
公开(公告)日：2011-10-18
申请号：US12958968
申请日：2010-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/38 , B41J2/14
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A controller for a printhead is provided. The printhead has rows of printing nozzles with each nozzle row formed by adjacent sub-rows of printing nozzles of adjacently disposed printhead modules. Each nozzle row us arranged such that the join of the respective adjacent sub-rows is arbitrarily located relative to the other nozzle rows thereby forming an arbitrarily shaped join region. The controller being configured to determine the arbitrary shape of the join region and to supply dot data to the printhead which compensates for the determined arbitrary shape.
摘要翻译：提供了一种用于打印头的控制器。打印头具有一排打印喷嘴，每个喷嘴排由相邻设置的打印头模块的相邻子列打印喷嘴形成。每个喷嘴列排布置成使得相邻的相邻子列的连接相对于其它喷嘴列任意定位，从而形成任意形状的连接区域。控制器被配置为确定连接区域的任意形状，并且向打印头提供补偿所确定的任意形状的点数据。

55. 发明申请

US20090284279A1 Integrated Circuit Having Inverse Bit Storage Test 审中-公开
标题翻译：具有反位存储测试的集成电路
公开(公告)号：US20090284279A1
公开(公告)日：2009-11-19
申请号：US12505513
申请日：2009-07-19
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： H03K19/00
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： An integrated circuit is provided having a memory storing first and second strings of bit values, each bit value in the second string being the logical inverse of a bit value at a corresponding bit position in the first string, and a processor configured to test whether the bit values of the second string are the inverse of the bit values at respective corresponding bit positions of the first string by combining the corresponding bits of the first and second strings.
摘要翻译：提供了具有存储第一和第二串比特值的存储器的集成电路，第二串中的每个位值是第一串中的相应比特位置处的比特值的逻辑倒数，以及处理器，被配置为：通过组合第一和第二串的相应位，第二串的位值是第一串的各个相应位位置处的位值的倒数。

56. 发明授权

US07465005B2 Printer controller with dead nozzle compensation 失效
标题翻译：打印机控制器具有死喷嘴补偿
公开(公告)号：US07465005B2
公开(公告)日：2008-12-16
申请号：US11442131
申请日：2006-05-30
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J2/205
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A printer controller able to compensate for inoperative or dead nozzles in a printhead. The printhead includes a plurality of sets of nozzles for printing a corresponding plurality of channels of dot data. The printhead is operated or controlled by the printer controller able to determine one or more operative nozzles capable of printing a dot on print media near a position at which the inoperative nozzle would have printed a dot had it been operative. The printer controller may also compensate for an inoperative nozzle in the printhead by using color redundancy.
摘要翻译：一种打印机控制器，可以补偿打印头中的不工作或死角。打印头包括用于打印相应的多个通道的点数据的多组喷嘴。打印头由打印机控制器操作或控制，该打印机控制器能够确定一个或多个可操作的喷嘴，其能够在打印介质附近的打印介质上打印一个位置，该位置在操作喷嘴已经打印有点已经可操作的位置。打印机控制器还可以通过使用颜色冗余来补偿打印头中不工作的喷嘴。

57. 发明申请

US20110074850A1 CONTROLLER FOR PRINTHEAD HAVING ARBITRARILY JOINED NOZZLE ROWS 有权
标题翻译：具有ARBITRARILY JOINED喷嘴线的控制器
公开(公告)号：US20110074850A1
公开(公告)日：2011-03-31
申请号：US12958968
申请日：2010-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/38
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A controller for a printhead is provided. The printhead has rows of printing nozzles with each nozzle row formed by adjacent sub-rows of printing nozzles of adjacently disposed printhead modules. Each nozzle row us arranged such that the join of the respective adjacent sub-rows is arbitrarily located relative to the other nozzle rows thereby forming an arbitrarily shaped join region. The controller being configured to determine the arbitrary shape of the join region and to supply dot data to the printhead which compensates for the determined arbitrary shape.
摘要翻译：提供了一种用于打印头的控制器。打印头具有一排打印喷嘴，每个喷嘴排由相邻设置的打印头模块的相邻子列打印喷嘴形成。每个喷嘴列排布置成使得相邻的相邻子列的连接相对于其它喷嘴列任意定位，从而形成任意形状的连接区域。控制器被配置为确定连接区域的任意形状，并且向打印头提供补偿所确定的任意形状的点数据。

58. 发明申请

US20100238213A1 METHOD FOR DEAD NOZZLE REMAPPING 审中-公开
标题翻译：杀死喷嘴的方法
公开(公告)号：US20100238213A1
公开(公告)日：2010-09-23
申请号：US12790945
申请日：2010-05-31
申请人： Richard Thomas Plunkett , Simon Robert Walmsley
发明人： Richard Thomas Plunkett , Simon Robert Walmsley
IPC分类号： B41J29/38
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： A method of accounting for dead nozzle remapping in a multi-nozzle printhead includes defining a first fixative plane and a second fixative plane; determining a first color plane requiring the fixative; determining if fixative is present in the first color plane; determining if the first color plane is dead; and adding fixative to a second color plane when it is determined that the first color plane is dead.
摘要翻译：计算多喷嘴打印头中的死喷嘴重新映射的方法包括限定第一固定平面和第二固定平面; 确定需要固定剂的第一种颜色; 确定固色剂是否存在于第一颜色平面中; 确定第一个彩色平面是否死亡; 并且当确定第一颜色平面死亡时，将固定剂添加到第二颜色平面。

59. 发明授权

US07592829B2 On-chip storage of secret information as inverse pair 失效
标题翻译：秘密信息的片上存储作为逆对
公开(公告)号：US07592829B2
公开(公告)日：2009-09-22
申请号：US10727159
申请日：2003-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： H03K19/00
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： An integrated circuit comprising a processor and memory storing: secret information accessible via a first address, the secret information comprising a string of bit values; an inverse-string accessible via a second address, the inverse-string comprising a string of bit values, wherein each of the bit values in the inverse-string is the logical inverse of a bit value at a corresponding bit position in the secret information, the integrated circuit being programmed with code configured to: (i) receive a request for the secret information; and (ii) test whether the bit-values of the inverse string are the inverse of the bit-values at respective corresponding bit positions of the secret information.
摘要翻译：一种集成电路，包括处理器和存储器，存储经由第一地址可访问的秘密信息，所述秘密信息包括一串比特值; 经由第二地址访问的反串，所述反串包括一串比特值，其中所述反串中的每个比特值是所述秘密信息中相应比特位置处的比特值的逻辑逆，所述集成电路被编程为被配置为：（i）接收对所述秘密信息的请求; 和（ii）测试逆序列的比特值是否是秘密信息的各个对应比特位置的比特值的倒数。

60. 发明授权

US07377608B2 Compensation for vertical skew between adjacent rows of nozzles on a printhead module 有权
标题翻译：补偿打印头模块上相邻行喷嘴之间的垂直偏斜
公开(公告)号：US07377608B2
公开(公告)日：2008-05-27
申请号：US10727163
申请日：2003-12-02
申请人： Simon Robert Walmsley , Richard Thomas Plunkett
发明人： Simon Robert Walmsley , Richard Thomas Plunkett
IPC分类号： B41J29/38
CPC分类号： G06F21/73 , B41J2/04505 , B41J2/04508 , B41J2/0451 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04573 , B41J2/04586 , B41J2202/20 , G06F21/554 , G06F21/57 , G06F21/575 , G06F21/64 , G06F21/71 , G06F21/74 , G06F21/75 , G06F21/78 , H03K5/1252 , H04N1/405 , Y10S707/99933 , Y10S707/99939 , Y10T29/49401
摘要： An inkjet printer is disclosed in which a protector is provided for a capping facility for a printhead within the printer. The protector comprises a covering member which is arranged to engage with the capping facility during intervals when the capping facility is not engaged with the printhead, whereby the capping member is protected against loss of contained moisture and ingress of contaminating material. In one of its embodiments the printer has a protector for a capping facility in the form of a capping mechanism for a printhead having a plurality of ink-delivery nozzles. In this embodiment: a) the capping mechanism comprises i) a capping member that is configured to contact the printhead in nozzle capping engagement, ii) a carrier supporting the capping member, and iii) an actuating mechanism arranged to effect movement of the carrier back and forth between a first position at which the capping member is located remotely with respect to the printhead and a second position at which the capping member is located in contact with the printhead; and b) the protector comprises a covering member which is arranged to be engaged by the capping member when the capping member is located in the first position.
摘要翻译：公开了一种喷墨打印机，其中为打印机内的打印头提供用于封盖设备的保护器。保护器包括覆盖构件，其被布置成在封盖设备不与打印头接合的间隔期间与封盖设备接合，从而保护封盖构件以防止所含水分的损失和污染物质的侵入。在其一个实施例中，打印机具有用于具有多个墨水输送喷嘴的打印头的封盖机构形式的封盖设备的保护器。在该实施例中：a）封盖机构包括：i）封盖构件，其构造成以喷嘴封盖接合方式接触打印头，ii）支撑封盖构件的托架，以及iii）布置成实现托架背部移动的致动机构在所述封盖构件相对于所述打印头远离位置的第一位置和所述封盖构件与所述打印头接触的第二位置之间; 以及b）所述保护器包括覆盖构件，所述覆盖构件被布置成当所述封盖构件位于所述第一位置时由所述封盖构件接合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式