专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20090309933A1 LIQUID EJECTING HEAD 有权
标题翻译：液体喷射头
公开(公告)号：US20090309933A1
公开(公告)日：2009-12-17
申请号：US12482010
申请日：2009-06-10
申请人： Kazuaki Shibata , Hirokazu Komuro , Takuya Hatsui , Takahiro Matsui
发明人： Kazuaki Shibata , Hirokazu Komuro , Takuya Hatsui , Takahiro Matsui
IPC分类号： B41J2/14
CPC分类号： B41J2/14129 , B41J2/14145 , B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1639 , B41J2/1645 , B41J2002/14387 , B41J2002/14403 , Y10T29/49401
摘要： A compact print head enabling high-quality, high-speed printing is provided. A liquid ejecting head includes: a substrate, having elements that generate energy used to eject liquid from ejection openings, and provided with a liquid supply port that communicates with a surface of the substrate having the elements and a opposite surface thereof; a member, provided above the surface of the substrate, and having walls of a liquid flow path that communicates with ejection openings and the supply port; an insulating layer, provided so as to cover the supply port, and provided with a plurality of through-holes; and a conducting layer electrically coupled to the elements, and provided within the insulating layer so as to be insulated with respect to the liquid.
摘要翻译：提供了一种紧凑的打印头，可实现高质量，高速打印。液体喷射头包括：基板，具有产生用于从喷射口喷出液体的能量的元件，并且设置有与具有元件的基板的表面和相对表面连通的液体供给口; 设置在基板的表面上方的部件，并且具有与喷射口和供给口连通的液体流路的壁; 绝缘层，设置成覆盖供给口，并且设置有多个通孔; 以及导电层，其电耦合到所述元件，并且设置在所述绝缘层内以相对于所述液体绝缘。

42. 发明申请

US20090207210A1 LIQUID DISCHARGE HEAD 有权
标题翻译：液体放电头
公开(公告)号：US20090207210A1
公开(公告)日：2009-08-20
申请号：US12427969
申请日：2009-04-22
申请人： Yoshiyuki IMANAKA , Takuya HATSUI , Souta TAKEUCHI , Takaaki YAMAGUCHI , Takahiro MATSUI , Kousuke KUBO
发明人： Yoshiyuki IMANAKA , Takuya HATSUI , Souta TAKEUCHI , Takaaki YAMAGUCHI , Takahiro MATSUI , Kousuke KUBO
IPC分类号： B41J2/05
CPC分类号： B41J2/1412 , B41J2/1404 , B41J2002/14387
摘要： A recording head including outlets disposed in a staggered pattern so that the distances from an ink inlet to the outlets differ alternately for adjacent outlets. A recording head includes an outlet group including a plurality of outlets on at least one side of an ink inlet. The outlet group includes first outlets and second outlets, wherein the distance from the ink inlet to the first outlets differs from the distance from the ink inlet to the second outlets. First recording elements and second recording elements including heat resistors are provided. The first recording elements and second recording elements correspond to the first outlets and the second outlets, respectively, and are disposed in first ink channels and second ink channels, respectively. The first recording elements are rectangular, whereas the second recording elements are substantially square.
摘要翻译：一种记录头，包括以交错图案布置的出口，使得从墨入口到出口的距离相邻的出口交替变化。记录头包括在墨水入口的至少一侧上包括多个出口的出口组。出口组包括第一出口和第二出口，其中从墨入口到第一出口的距离不同于从墨入口到第二出口的距离。提供包括热电阻的第一记录元件和第二记录元件。第一记录元件和第二记录元件分别对应于第一出口和第二出口，并且分别设置在第一墨通道和第二墨通道中。第一记录元件是矩形的，而第二记录元件基本上是正方形的。

43. 发明授权

US07472975B2 Substrate for ink jet printing head, ink jet printing head, ink jet printing apparatus, and method of blowing fuse element of ink jet printing head 有权
标题翻译：用于喷墨打印头的底物，喷墨打印头，喷墨打印设备和喷墨打印头的保险丝元件的方法
公开(公告)号：US07472975B2
公开(公告)日：2009-01-06
申请号：US11480937
申请日：2006-07-06
申请人： Takuya Hatsui , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kazuaki Shibata , Takahiro Matsui
发明人： Takuya Hatsui , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kazuaki Shibata , Takahiro Matsui
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04565 , B41J2202/17
摘要： A fuse element can be reliably blown and data that corresponds to whether or not the fuse element has been blown can be stored with high reliability. A resistor element is provided in a circuit through which an electric current flows to blow the fuse element in the ink jet printing head. The resistor element adjusts the electric current so that, in the process of blowing the fuse element, the current continues to flow for a predetermined duration even after a maximum current has passed through the fuse element. The predetermined duration is longer than a period from a time point when the electric current rises to a time point when the electric current reaches the maximum current.
摘要翻译：可以可靠地熔断熔丝元件，并且可以以高可靠性存储对应于熔丝元件是否被吹制的数据。电阻元件设置在电流流过的电路中，以将喷墨打印头中的熔丝元件吹出。电阻器元件调节电流，使得在熔断元件的过程中，即使在最大电流通过熔丝元件之后，电流继续流动预定的持续时间。预定时间长于从电流上升到电流达到最大电流的时间点的时间段。

44. 发明授权

US07441877B2 Substrate having a plurality of common power supply wires and a plurality of common ground wires for inkjet recording head and inkjet recording head using the same 失效
标题翻译：具有多个公共电源线的基板和用于喷墨记录头的多个公共接地线以及使用其的喷墨记录头
公开(公告)号：US07441877B2
公开(公告)日：2008-10-28
申请号：US11299796
申请日：2005-12-13
申请人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
发明人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
IPC分类号： B41J2/05
CPC分类号： B41J2/14072
摘要： Limitations on the number of recording elements capable of being simultaneously driven are relaxed so that driving voltage fluctuation falls within an allowable range. The substrate includes arrays of recording elements, common power supply wires extended from portions near one end portions of the arrays to portions near the other end portions thereof and connected to a power supply-side electrode pad through a position near the one end portions of the arrays, and common ground wires extended from portions near the one end portions of the arrays to portions near the other end portions thereof and connected to a ground-side electrode pad through a position near the other end portions of the arrays. Thus, since the sum of the lengths of common wires from the electrode pads is equal for all the plurality of elements included in each array, and the combined resistance of common wiring portions becomes substantially equal.
摘要翻译：放松能够同时驱动的记录元件的数量的限制，使得驱动电压波动落在容许范围内。基板包括记录元件阵列，公共电源线从阵列的一个端部附近的部分延伸到靠近其另一端部的部分，并且通过靠近电源侧电极焊盘的一个端部附近的位置连接到电源侧电极焊盘阵列和公共接地线从阵列的一个端部附近的部分延伸到靠近其另一端部的部分，并且通过阵列的另一端部附近的位置连接到接地侧电极焊盘。因此，由于来自电极焊盘的公共线的长度之和对于每个阵列中包括的所有多个元件是相同的，并且公共布线部分的组合电阻变得基本相等。

45. 发明申请

US20080151005A1 INKJET PRINTHEAD BOARD AND INKJET PRINTHEAD USING SAME 有权
标题翻译： INKJET PRINTHEAD BOARD和INKJET PRINTHEAD使用相同
公开(公告)号：US20080151005A1
公开(公告)日：2008-06-26
申请号：US11958520
申请日：2007-12-18
申请人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
发明人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
IPC分类号： B41J2/14
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/14072 , B41J2202/17
摘要： An inkjet printhead board and inkjet printhead is provided having a reliable storage element which allows for print without causing damages to an interlayer insulation film and protection film upon printing data unique to the printhead and is free from the restriction in arrangement position. For this purpose, a printing device board uses therein an information storage element formed common in material and process to electro-thermal converter element, the resistance value of which is changed to enable information storage so that information can be read out of the information storage element.
摘要翻译：提供一种具有可靠存储元件的喷墨打印头板和喷墨打印头，其可打印而不会在打印头上打印独特的打印数据而导致对层间绝缘膜和保护膜的损坏，并且不受布置位置限制。为此，打印装置板中使用了电热转换器元件的材料和处理中常见的信息存储元件，其电阻值被改变以使信息存储能够从信息存储元件读出信息。

46. 发明申请

US20080129782A1 ELEMENT SUBSTRATE, PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS 审中-公开
标题翻译：元件基板，打印头，头戴式打印机和打印设备
公开(公告)号：US20080129782A1
公开(公告)日：2008-06-05
申请号：US11947282
申请日：2007-11-29
申请人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
发明人： Kousuke Kubo , Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui
IPC分类号： B41J2/14 , B41J2/05
CPC分类号： B41J2/0458 , B41J2/04513 , B41J2/04541 , B41J2/04548 , B41J2/0455
摘要： This element substrate is an element substrate for a printhead which includes a plurality of printing elements to which a first voltage is applied, a plurality of driving elements which drive the plurality of printing elements, a logical circuit which outputs a driving signal to control the plurality of driving elements, and a driving voltage converter circuit which converts the voltage of the driving signal output from the logical circuit into a second voltage lower than the first voltage and outputs the second voltage to the plurality of driving elements. The element substrate includes a driving voltage generating circuit which generates, on the basis of the first voltage, the second voltage to drive the driving voltage converter circuit. The driving voltage generating circuit has a constant current source for generating a constant current based on the first voltage and generates the second voltage based on the constant current.
摘要翻译：该元件基板是用于打印头的元件基板，其包括施加有第一电压的多个打印元件，驱动多个打印元件的多个驱动元件，输出驱动信号以控制多个的多个打印元件的逻辑电路驱动电压转换器电路，其将从逻辑电路输出的驱动信号的电压转换为低于第一电压的第二电压，并将第二电压输出到多个驱动元件。元件基板包括驱动电压产生电路，其基于第一电压产生用于驱动驱动电压转换器电路的第二电压。驱动电压产生电路具有用于基于第一电压产生恒定电流的恒定电流源，并且基于恒定电流产生第二电压。

47. 发明授权

US07314263B2 Printing apparatus, inkjet printhead, and cartridge type discrimination method 有权
标题翻译：打印设备，喷墨打印头和盒式识别方法
公开(公告)号：US07314263B2
公开(公告)日：2008-01-01
申请号：US11094164
申请日：2005-03-31
申请人： Kimiyuki Hayasaki , Takahiro Matsui
发明人： Kimiyuki Hayasaki , Takahiro Matsui
IPC分类号： B41J29/393
CPC分类号： B41J2/17546
摘要： This invention relates to a printing apparatus, printhead, and cartridge type discrimination method capable of achieving high-reliability, high-quality printing by effectively utilizing a memory element incorporated in the printing apparatus and dealing with an error by all the building components of the printing apparatus. According to this invention, in a printing apparatus which prints on a printing medium with an ink cartridge and inkjet printhead mounted on a carriage, mounting of the ink cartridge on the carriage is detected, identification information is read from the non-volatile memory of the ink cartridge, and it is discriminated on the basis of the identification information whether or not the mounted cartridge is a certified one for the printing apparatus.
摘要翻译：本发明涉及一种打印装置，打印头和盒式识别方法，其能够通过有效地利用结合在打印装置中的存储元件并通过打印的所有建筑部件处理错误来实现高可靠性，高质量的打印仪器。根据本发明，在将墨盒和喷墨打印头安装在滑架上的打印介质上打印的打印装置中，检测到墨盒安装在托架上的识别信息是从非易失性存储器读取的墨盒，并且基于识别信息来辨别安装的墨盒是否是用于打印设备的经认可的墨盒。

48. 发明申请

US20070139480A1 RECORDING HEAD CHIP, RECORDING HEAD EMPLOYING RECORDING HEAD CHIP, AND RECORDING APPARATUS EMPLOYING RECORDING HEAD 有权
标题翻译：记录头片，记录头使用记录头片，记录装置使用记录头
公开(公告)号：US20070139480A1
公开(公告)日：2007-06-21
申请号：US11612252
申请日：2006-12-18
申请人： TAKAAKI YAMAGUCHI , YOSHIYUKI IMANAKA , TAKUYA HATSUI , SOUTA TAKEUCHI , TAKAHIRO MATSUI , KOUSUKE KUBO
发明人： TAKAAKI YAMAGUCHI , YOSHIYUKI IMANAKA , TAKUYA HATSUI , SOUTA TAKEUCHI , TAKAHIRO MATSUI , KOUSUKE KUBO
IPC分类号： B41J2/05
CPC分类号： B41J2/14072 , B41J2/04506 , B41J2/04543 , B41J2/04565 , B41J2/0458 , B41J2/04591
摘要： A recording head substrate includes a plurality of groups of recording elements arranged in arrays; a number, corresponding to a number of the groups, input contacts for receiving driving pulse signals; signal lines for supplying the driving pulse signals to the groups of recording elements from the input contacts, respectively, wherein in a region between two of the groups of recording elements are adjacent to each other, the signal lines are connected to the recording elements such that areas in which the groups of recording elements are disposed, respectively, have respective driving pulse signal change areas which are overlapped with each other.
摘要翻译：记录头基板包括排列成阵列的多组记录元件; 对应于多个组的数字，用于接收驱动脉冲信号的输入触点; 信号线，用于分别将来自输入触点的驱动脉冲信号提供给记录元件组，其中在两组记录元件之间的区域彼此相邻的区域中，信号线连接到记录元件，使得分别设置有记录元件组的区域具有彼此重叠的各自的驱动脉冲信号变化区域。

49. 发明授权

US07223942B2 Ceramic heater, glow plug, and ceramic heater manufacturing method 有权
标题翻译：陶瓷加热器，电热塞和陶瓷加热器制造方法
公开(公告)号：US07223942B2
公开(公告)日：2007-05-29
申请号：US11168534
申请日：2005-06-29
申请人： Masahiro Konishi , Haruhiko Sato , Tetsuya Suzuki , Takahiro Matsui
发明人： Masahiro Konishi , Haruhiko Sato , Tetsuya Suzuki , Takahiro Matsui
IPC分类号： F23Q7/22 , F02N17/00
CPC分类号： F23Q7/00 , F23Q7/001 , F23Q2007/004 , H05B3/141 , H05B2203/027
摘要： A ceramic heater which includes: a cylindrical substrate including an insulator; a resistor provided in one end side of the substrate; a pair of lead parts provided in the substrate, connected to the resistor and extending to an opposite end side of the substrate; and a pair of electrode parts exposed to a surface at an opposite end side of the substrate and connected respectively to the lead parts. Both lead parts are made of the same material as both electrode parts. An axial cross-sectional area of the electrode part is equal to or larger than a cross-sectional area of the lead part in a direction perpendicular to an axis of the ceramic heater.
摘要翻译：一种陶瓷加热器，包括：包括绝缘体的圆柱形基板; 设置在所述基板的一端侧的电阻器; 一对引线部分，设置在所述基板中，连接到所述电阻器并延伸到所述基板的相对端侧; 以及一对电极部件，其暴露于基板的相对端侧的表面并分别连接到引线部分。两个引线部分由与两个电极部分相同的材料制成。电极部分的轴向截面积等于或大于引线部分在垂直于陶瓷加热器的轴线的方向上的横截面面积。

50. 发明授权

US07169845B2 Polymerization regulators and compositions for resin 有权
标题翻译：聚合调节剂和树脂组合物
公开(公告)号：US07169845B2
公开(公告)日：2007-01-30
申请号：US10297383
申请日：2002-04-04
申请人： Masaki Tamura , Takahiro Matsui , Masanori Shimuta , Yuichi Yoshimura , Motoharu Takeuchi , Hiroshi Horikoshi , Hiroyuki Okada
发明人： Masaki Tamura , Takahiro Matsui , Masanori Shimuta , Yuichi Yoshimura , Motoharu Takeuchi , Hiroshi Horikoshi , Hiroyuki Okada
IPC分类号： C08L81/00 , C08K3/16
CPC分类号： C08G75/08 , C07D331/02
摘要： In the present invention, an episulfide compound having, in one molecule, at least one epithio structure represented by the following Formula 2: wherein R5 is C1–C10 hydrocarbylene or single bond, R6, R7 and R8 are each independently C1–C10 hydrocarbyl or hydrogen, Y is O, S, Se or Te, p is an integer from 1 to 5 and q is an integer from 0 to 5, is polymerized in the presence of a halide of a 13–16 group element of the long periodic table and/or a polymerization regulator represented by the following Formula 1: wherein R1, R2 and R3 are each C1–C10 hydocarbyl or hydrogen, R4 is C1–C10 hydrocarbylene or single bond, X is F, Cl, Br, I, As, SH, OH, C1–C10 alkoxyl, C1–C10 alkylthio, or C1–C10 mercaptoalkythio, and m is an integer from 1 to 5, to produce a cured resin suitable as an optical material. By using the polymerization regulator, the polymerization rate of the episulfide compound can be suitably regulated to obtain a cured resin with less defect. By using the halide, the increase in the viscosity of the starting composition during the storage or the casting operation can be prevented.
摘要翻译：在本发明中，在一个分子中具有由下式2表示的至少一个环硫结构的环硫化合物：其中R 5是C 1 -C 10亚烃基或单键，R 6 R 7和R 8各自独立地为C 1 -C 10烃基或氢，Y为O，S，Se或Te，p为1的整数至5和q为0至5的整数，在长周期表的13-16族元素的卤化物和/或由下式1表示的聚合调节剂的存在下聚合：其中R“ 1，R 2和R 3各自为C 1 -C 10氢碳基或氢，R 4为C 1 -C 10亚烃基或单键，X为F，Cl，Br，I，As，SH，OH，C 1 -C 10烷氧基，C 1 -C 10烷硫基或C 1 -C 10巯基偶氮，m为1〜5的整数，作为光学材料。通过使用聚合调节剂，可以适当调节环硫化合物的聚合速度，得到缺陷少的固化树脂。通过使用卤化物，可以防止在储存或铸造操作期间起始组合物的粘度的增加。

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