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. 发明授权

US06540335B2 Ink jet print head and ink jet printing device mounting this head 有权
标题翻译：喷墨打印头和喷墨打印装置安装这个头
公开(公告)号：US06540335B2
公开(公告)日：2003-04-01
申请号：US09203394
申请日：1998-12-02
申请人： Yoshiyuki Touge , Shuichi Murakami , Takashi Inoue
发明人： Yoshiyuki Touge , Shuichi Murakami , Takashi Inoue
IPC分类号： B41J205
CPC分类号： B41J2/14145 , B41J2/1404 , B41J2002/14387 , B41J2002/14403 , B41J2002/14467 , B41J2202/03
摘要： An ink jet print head has plural electrothermal converting elements for generating energy used to discharge an ink droplet, plural ink discharging ports arranged above the electrothermal converting elements and discharging the ink droplet, plural ink flowing paths respectively communicated with the plural ink discharge ports and internally including the electrothermal converting elements, a substrate for arranging the plural electrothermal converting elements in a columnar shape and having an ink supplying port constructed by a through port which is connected with the ink flowing paths and extends along an arranging direction of the electrothermal converting elements, and a discharging port plate having the ink discharge ports. The ink flowing paths are formed between the substrate and the discharging port plate by junctioning the discharging port plate onto the substrate. The ink jet print head further has a fluid resisting device of the ink flowing paths in which a side of the ink supplying port is opened in the vicinity of a communication portion of the ink flowing paths in an ink supplying port projecting are of the discharging port plate.
摘要翻译：喷墨打印头具有用于产生用于排出墨滴的能量的多个电热转换元件，设置在电热转换元件上方并排出墨滴的多个墨排出口，分别与多个墨排出口连通的多个墨流路，包括电热转换元件，用于将多个电热转换元件布置成柱状并具有由与所述墨流动路径连接并沿着所述电热转换元件的排列方向延伸的通孔构成的供墨口的基板，以及具有排墨口的排出口板。油墨流动路径通过将排出口板接合到基板上而形成在基板和排出口板之间。喷墨打印头还具有墨水流动路径的流体阻挡装置，其中供墨口的一侧在墨水供应口突出的墨水流动通道的连通部分的附近开口具有排出口盘子。

42. 发明授权

US06435648B1 Liquid ejection apparatus using air flow to remove mist 失效
标题翻译：液体喷射装置使用气流去除雾气
公开(公告)号：US06435648B1
公开(公告)日：2002-08-20
申请号：US08798931
申请日：1997-02-11
申请人： Shuichi Murakami , Noribumi Koitabashi , Masaya Uetsuki , Yoshinori Nakajima
发明人： Shuichi Murakami , Noribumi Koitabashi , Masaya Uetsuki , Yoshinori Nakajima
IPC分类号： B41J2165
CPC分类号： B41J2/2114
摘要： A region to be covered by a cover plate on an ejection opening forming surface of an ink-jet head or an ink-jet head to which the cover plate is installed are determined, on a basis of content of a rebounding mist generated upon ejection of an ink and a processing liquid in overlaying fashion. By this, in the ink-jet printing apparatus performing printing by ejecting the ink and the processing liquid for making the ink insoluble, deposition of the insoluble substance contained in the rebounding mist generated upon ejection of an ink and a processing liquid in overlaying fashion can be successfully prevented.
摘要翻译：基于喷射时产生的反弹雾的含量，确定要在喷墨头的喷射口形成表面上覆盖的区域或安装有盖板的喷墨头的区域油墨和加工液体。由此，在通过喷射油墨进行打印的喷墨打印设备和用于使油墨不溶解的处理液体中，包含在以重叠的方式喷射油墨和处理液体时产生的回弹雾中所包含的不溶性物质的沉积可以成功地防止了。

43. 发明授权

US06350016B1 Liquid ejecting method and liquid ejecting head 有权
标题翻译：液体喷射方法和液体喷射头
公开(公告)号：US06350016B1
公开(公告)日：2002-02-26
申请号：US09245043
申请日：1999-02-05
申请人： Masayoshi Tachihara , Yasuyuki Tamura , Shuichi Murakami
发明人： Masayoshi Tachihara , Yasuyuki Tamura , Shuichi Murakami
IPC分类号： B41J205
CPC分类号： B41J2/1404 , B41J2/14024 , B41J2002/14169 , B41J2002/14387
摘要： A liquid ejecting method using a liquid ejecting head having electrothermal transducer elements for generating thermal energy sufficient to create bubbles in liquid and ejection outlets disposed opposed to the electrothermal transducer elements which are arranged at a density not less than 300 per 25.4 mm in a line, the liquid ejection head also having liquid flow paths in fluid communication with the ejection outlets, respectively, wherein the bubble generated by the thermal energy generated by the electrothermal transducer element is brought into communication with ambience while an internal pressure of the bubble is less than an ambient pressure, and wherein droplets having volumes not more than 15×10−15 m3 are ejected at a frequency not less than 7 kHz, said method includes the improvement wherein the liquid flow path of the liquid ejecting head has a height not less than 6 &mgr;m, and a distance between an upper surface and a lower surface of the ejection outlet is not more than one half of a minimum opening distance through a center of the ejection outlet.
摘要翻译：一种使用具有电热换能器元件的液体喷射头的液体喷射方法，该液体喷射头用于产生足以在液体中产生气泡的热能和与电热换能器元件相对设置的喷射口，该电热换能器元件以不小于每一直线25.4mm的300密度排列，液体喷射头还具有分别与喷射出口流体连通的液体流动路径，其中由电热换能器元件产生的热能产生的气泡与气氛相通，而气泡的内部压力小于环境压力，并且其中具有不大于15×10-15m 3的体积的液滴以不小于7kHz的频率喷射，所述方法包括改进，其中液体喷射头的液体流动路径具有不小于6μm的高度，并且喷射出口的上表面和下表面之间的距离不大于1 通过喷射出口中心的最小开口距离的一半。

44. 发明授权

US06290334B1 Recording apparatus, recording head and substrate therefor 失效
标题翻译：记录装置，记录头及其基板
公开(公告)号：US06290334B1
公开(公告)日：2001-09-18
申请号：US08362749
申请日：1994-12-22
申请人： Hiroyuki Ishinaga , Masahiko Ogawa , Masami Ikeda , Asao Saito , Hideo Saikawa , Akihiro Yamanaka , Kimiyuki Hayasaki , Teruo Ozaki , Shuichi Murakami , Hiroto Matsuda
发明人： Hiroyuki Ishinaga , Masahiko Ogawa , Masami Ikeda , Asao Saito , Hideo Saikawa , Akihiro Yamanaka , Kimiyuki Hayasaki , Teruo Ozaki , Shuichi Murakami , Hiroto Matsuda
IPC分类号： B41J2938
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/04573 , B41J2/14072 , B41J2/14129 , B41J2/35 , B41J2/3551 , B41J2002/14379 , B41J2002/14387 , B41J2202/13 , B41J2202/20 , B41J2202/21
摘要： A substrate having plural recording elements and electrical leads for supplying electric signals to the recording elements includes electrical contacts for external electrical connection for reception of image signals used for driving the recording elements; and a processing circuit for converting signals which are serially supplied to the connecting contact to parallel signals to be applied to the recording elements.
摘要翻译：具有多个记录元件的基板和用于向记录元件提供电信号的电线包括用于接收用于驱动记录元件的图像信号的用于外部电连接的电触头; 以及用于将串行提供给连接触点的信号转换成要施加到记录元件的并行信号的处理电路。

45. 发明授权

US5729878A Web spreading apparatus 失效
标题翻译：网络传播装置
公开(公告)号：US5729878A
公开(公告)日：1998-03-24
申请号：US809968
申请日：1997-03-31
申请人： Kazuhiko Kurihara , Hiroshi Yazawa , Yuki Kuroiwa , Shuichi Murakami
发明人： Kazuhiko Kurihara , Hiroshi Yazawa , Yuki Kuroiwa , Shuichi Murakami
IPC分类号： B65H23/025 , D06C3/06
CPC分类号： B65H23/0258
摘要： A web spreading apparatus for transversely spreading a web, such as a split web formed of a longitudinally uniaxially stretched film, includes a spreading means arranged in a travelling path of the web for transversely spreading the web. The spreading means comprises a curved rod-like member and projections arranged generally circumferentially about an axis of the curved rod-like member. The curved rod-like member is arranged so that the concave side is directed forward and the convex side is directed rearward, in the web travelling direction, and the projections are rotatable about the axis of the curved rod-like member at a speed higher than the travelling speed of the web. In one aspect, the curved rod-like member comprises a curved shaft and an outer tube arranged about the curved shaft and rotatable relative to the curved shaft, the projections being formed between the grooves cut on the outer tube. In another aspect, the projections are formed of a spring arranged about the curved rod-like member.
摘要翻译： PCT No.PCT / JP96 / 02230 Sec。 371日期1997年3月31日 102（e）1997年3月31日PCT PCT 1996年8月7日PCT公布。公开号WO97 / 06086 日本1997年2月20日用于横向铺展由纵向单向拉伸膜形成的分割幅材的幅材的幅材铺展装置包括布置在卷筒纸的行进路径中的铺展装置，用于横向铺展幅材。扩展装置包括弯曲的杆状构件和大致围绕弯曲的杆状构件的轴线周向布置的突起。弯曲的杆状构件被布置成使得凹面朝向前方，并且凸起侧沿纸幅行进方向指向后方，并且突起可以以弯曲的杆状构件的轴线的速度高于网路的行驶速度。在一个方面，弯曲杆状构件包括弯曲轴和围绕弯曲轴布置并可相对于弯曲轴可旋转的外管，突起形成在切割在外管上的槽之间。在另一方面，突起由围绕弯曲的杆状构件布置的弹簧形成。

46. 发明授权

US5307609A Apparatus for wrapping and method therefor 失效
标题翻译：包装装置及其方法
公开(公告)号：US5307609A
公开(公告)日：1994-05-03
申请号：US820639
申请日：1992-01-21
申请人： Akihide Kurata , Katsuaki Wakahara , Kazuhiko Kurihara , Hiroshi Yazawa , Toshikazu Oishi , Shuichi Murakami , Yukio Matsumura , Yoichi Mazawa
发明人： Akihide Kurata , Katsuaki Wakahara , Kazuhiko Kurihara , Hiroshi Yazawa , Toshikazu Oishi , Shuichi Murakami , Yukio Matsumura , Yoichi Mazawa
IPC分类号： B29C55/16 , B29C55/18 , B65B11/04
CPC分类号： B29C55/045 , B29C55/08 , B29C55/16 , B29C55/165 , B29C55/18 , B29C55/20 , B29D28/00 , B65B11/045 , B65B61/02
摘要： A wrapping apparatus which comprises:means for supplying a band-like member,means for stretching the band-like member in at least lateral direction thereof, the lateral stretch means comprising a unit for running the band-like member to spread out the member so that it forms a sector (an unfolded fan) and a unit for detachably gripping the regions (or margins) of the band-like member respectively near the opposite widthwise ends thereof so that they are detachable from the running unit, andmeans for winding the stretched band-like member around an article for the wrapping thereof.As one embodiment of the present invention, a method for wrapping an article with said wrapping apparatus is disclosed.
摘要翻译： PCT No.PCT / JP91 / 00717 Sec。 371日期：1992年1月21日 102（e）日期1992年1月21日PCT 1991年5月28日PCT PCT。第WO91 / 18792号公报日本1991年12月12日。一种包装设备，包括：用于供应带状构件的装置，用于至少在其横向上拉伸带状构件的装置，所述横向拉伸装置包括用于使带状构件构件以使其形成扇形（展开的风扇）和用于可拆卸地夹持带状构件的相对的宽度方向两端的区域（或边缘）的单元，使得它们可以从运行单元，以及用于将拉伸的带状构件绕在物品周围缠绕的装置。作为本发明的一个实施例，公开了一种用所述包装设备包裹物品的方法。

47. 发明授权

US4825536A Method for fabricating electronic circuit board 失效
标题翻译：电子电路板的制造方法
公开(公告)号：US4825536A
公开(公告)日：1989-05-02
申请号：US103868
申请日：1987-10-02
申请人： Eiji Itemadani , Shuichi Murakami , Kazuhiro Mori
发明人： Eiji Itemadani , Shuichi Murakami , Kazuhiro Mori
IPC分类号： H01C17/06 , B23P21/00 , H01C17/00 , H01C17/065 , H01C17/242 , H05K3/00 , H05K3/30 , H05K13/00 , H05K13/04 , H05K13/08
CPC分类号： H05K13/08 , H01C17/006 , H01C17/065 , H01C17/242 , Y10T29/49004 , Y10T29/49099 , Y10T29/49137 , Y10T29/53178
摘要： Fabrication of an electronic circuit board is carried out by forming a predetermined number of resistors having various resistances based on a circuit design stored in a memory on a nonconductive substrate and dividing the nonconductive substrate into discrete resistors, then mounting the discrete resistors on a circuit board and testing operation characteristic thereof; and when some resistors having resistances which are not suitable to obtain a predetermined operation characteristic exist in the above-formed resistors, the resistances are corrected, and electronic circuit board having corrected accurate electric constants is obtained; and thereby a complete electronic circuit boards are fabricated by repetition of above-mentioned respective steps.
摘要翻译：电子电路板的制造通过基于存储在非导电衬底上的存储器中的电路设计形成具有各种电阻的预定数量的电阻器，并将非导电衬底分成分立电阻器，然后将分立电阻器安装在电路板上及其测试操作特性; 并且当在上述形成的电阻器中存在一些不适合获得预定操作特性的电阻器的电阻器时，电阻被校正，并且获得校正的精确电常数的电子电路板; 从而通过重复上述各个步骤制造完整的电子电路板。

48. 发明申请

US20120268844A1 MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS 有权
标题翻译：磁记录头和磁记录装置
公开(公告)号：US20120268844A1
公开(公告)日：2012-10-25
申请号：US13541371
申请日：2012-07-03
申请人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
发明人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
IPC分类号： G11B5/147
CPC分类号： G11B5/17 , G11B5/02 , G11B5/1278 , G11B5/3133 , G11B5/3146 , G11B2005/0002 , G11B2005/0024
摘要： An example magnetic writing head includes a main magnetic pole, a coil to generate an ampere magnetic field to magnetize the main magnetic pole to cause the magnetized main magnetic pole to generate a magnetic field, and a laminated body. The laminated body includes a first magnetic layer having a coercivity lower than the magnetic field applied by the main magnetic pole and a second magnetic layer having a coercivity lower than the magnetic field applied by the main magnetic pole.
摘要翻译：磁性写入头包括主磁极，产生安培磁场以磁化主磁极以使磁化的主磁极产生磁场的线圈和层叠体。层叠体包括矫顽力低于由主磁极施加的磁场的矫顽力的第一磁性层和具有低于由主磁极施加的磁场的矫顽力的第二磁性层。

49. 发明申请

US20110299192A1 MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS 有权
公开(公告)号：US20110299192A1
公开(公告)日：2011-12-08
申请号：US13214033
申请日：2011-08-19
申请人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
发明人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
IPC分类号： G11B21/02
CPC分类号： G01S19/36 , G01S19/30 , Y10T428/1186
摘要： An example magnetic recording head includes: a main magnetic pole; a laminated body; and a pair of electrodes. The laminated body includes a first magnetic layer having a coercivity lower than magnetic field applied by the main magnetic pole, a second magnetic layer having a coercivity lower than the magnetic field applied by the main magnetic pole, and an intermediate layer provided between the first magnetic layer and the second magnetic layer. The pair of electrodes is operable to pass a current through the laminated body.

50. 发明授权

US07887159B2 Liquid ejecting head and ink jet printing apparatus 有权
标题翻译：液体喷头和喷墨打印设备
公开(公告)号：US07887159B2
公开(公告)日：2011-02-15
申请号：US12126720
申请日：2008-05-23
申请人： Yasunori Takei , Shuichi Murakami , Kenji Yabe
发明人： Yasunori Takei , Shuichi Murakami , Kenji Yabe
IPC分类号： B41J2/14
CPC分类号： B41J2/1433 , B41J2002/14169 , B41J2002/14387 , B41J2002/14475 , B41J2202/11
摘要： The present invention provides a liquid ejecting head which inhibits the possible generation of satellites and possible inappropriate ejection during liquid ejection, enabling printing with improved image quality and reliability. Thus, ejection openings in the liquid ejecting head each selectively have projections or a circular shape depending on the characteristics of a liquid to be ejected.
摘要翻译：本发明提供了一种液体喷射头，其抑制可能产生卫星和在液体喷射期间可能的不适当喷射，使得能够以改进的图像质量和可靠性进行打印。因此，液体喷射头中的喷射口根据要喷射的液体的特性而选择性地具有突起或圆形。

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