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1. 发明授权

US06286952B1 Printing device 失效
标题翻译：印刷装置
公开(公告)号：US06286952B1
公开(公告)日：2001-09-11
申请号：US09401866
申请日：1999-09-23
申请人： Makoto Ando , Toshiki Kagami , Koichiro Kishima , Tetsuo Nakayama
发明人： Makoto Ando , Toshiki Kagami , Koichiro Kishima , Tetsuo Nakayama
IPC分类号： B41J217
CPC分类号： B41J2/14201 , B41J2/1404 , B41J2/1433 , B41J2/211 , B41J2002/14379 , B41J2002/14475 , B41J2202/11
摘要： A printing device according to the present invention assures stable mixing and ejecting operations without provision of complicated mechanisms such as valves. The printing device includes an ejecting nozzle with a first discharge opening and a metering nozzle with a, second discharge opening, which are provided separately from each other to feed two kinds of fluids through the first and second discharge openings, respectively. The two kinds of fluids are mixed together to form a fluid mixture to be ejected toward a recording medium. A minimum distance d between the first and second discharge openings of the metering and ejecting nozzles is in the range of 0≦d≦5(S1) where S1 stands for an opening area of the first discharge opening of the ejecting nozzle.
摘要翻译：根据本发明的打印装置在不设置诸如阀门的复杂机构的情况下确保稳定的混合和喷射操作。打印装置包括具有第一排出口的排出喷嘴和具有第二排出口的计量喷嘴，第二排出口分别彼此分开设置以通过第一和第二排出口供给两种流体。将两种流体混合在一起以形成朝向记录介质喷射的流体混合物。计量喷射喷嘴的第一和第二排出口之间的最小距离d在0 <= d <= 5（S1）的范围内，其中S1表示喷射喷嘴的第一排出口的开口面积。

2. 发明授权

US6086196A Printing device 失效
标题翻译：打印设备
公开(公告)号：US6086196A
公开(公告)日：2000-07-11
申请号：US729495
申请日：1996-10-11
申请人： Makoto Ando , Toshiki Kagami , Koichiro Kishima , Tetsuo Nakayama
发明人： Makoto Ando , Toshiki Kagami , Koichiro Kishima , Tetsuo Nakayama
IPC分类号： B41J2/14 , B41J2/21 , B41J2/17
CPC分类号： B41J2/14201 , B41J2/1404 , B41J2/1433 , B41J2/211 , B41J2002/14379 , B41J2002/14475 , B41J2202/11
摘要： A printing device according to the present invention assures stable mixing and ejecting operations without provision of complicated mechanisms such as valves. The printing device includes an ejecting nozzle with a first discharge opening and a metering nozzle with a, second discharge opening, which are provided separately from each other to feed two kinds of fluids through the first and second discharge openings, respectively. The two kinds of fluids are mixed together to form a fluid mixture to be ejected toward a recording medium. A minimum distance d between the first and second discharge openings of the metering and ejecting nozzles is in the range of 0.ltoreq.d.ltoreq.5.sqroot. (S1) where S1 stands for an opening area of the first discharge opening of the ejecting nozzle.
摘要翻译：根据本发明的打印装置在不设置诸如阀门的复杂机构的情况下确保稳定的混合和喷射操作。打印装置包括具有第一排出口的排出喷嘴和具有第二排出口的计量喷嘴，第二排出口分别彼此分开设置以通过第一和第二排出口供给两种流体。将两种流体混合在一起以形成朝向记录介质喷射的流体混合物。计量喷射喷嘴的第一和第二排出口之间的最小距离d在0≤d≤52ROOT + E，rad + EE（S1）的范围内，其中S1代表喷嘴的第一排出口。

3. 发明授权

US6083411A Method for forming a hole and method for forming nozzle in orifice plate of printing head 失效
标题翻译：用于形成孔的方法和在打印头的孔板中形成喷嘴的方法
公开(公告)号：US6083411A
公开(公告)日：2000-07-04
申请号：US5461
申请日：1998-01-12
申请人： Tetsuo Nakayama , Koichiro Kishima , Makoto Ando , Takaaki Murakami
发明人： Tetsuo Nakayama , Koichiro Kishima , Makoto Ando , Takaaki Murakami
IPC分类号： B23K26/38 , B41J2/16 , G01D15/18
CPC分类号： B41J2/1637 , B23K26/384 , B41J2/162 , B41J2/1626 , B41J2/1632 , B41J2/1634 , B41J2002/14475 , B41J2202/11 , Y10T29/49401
摘要： A method of forming adjacent ink and dilution solution nozzles in an orifice plate includes first providing an orifice plate having a thickness dimension. A first nozzle is then formed having a first orifice extending through the orifice plate at a first angular orientation that is generally normal to the thickness dimension. A second nozzle is then formed having a second orifice adjacent to the first orifice and at a second different angular orientation. One of the first and second nozzles is the ink nozzle and the other of the first and second nozzles is the dilution solution nozzle. The first and second nozzles are formed by laser light irradiation.
摘要翻译：在孔板中形成相邻墨水和稀释溶液喷嘴的方法包括首先提供具有厚度尺寸的孔板。然后形成具有第一孔口的第一喷嘴，该第一孔口以通常垂直于厚度尺寸的第一角度取向延伸穿过孔板。然后形成第二喷嘴，其具有邻近第一孔口的第二孔口，并以第二不同的角度取向。第一和第二喷嘴之一是墨水喷嘴，第一和第二喷嘴中的另一个是稀释溶液喷嘴。第一和第二喷嘴由激光照射形成。

4. 发明授权

US5821959A Orifice plate, method of production of orifice plate, liquid mixing apparatus, and printer apparatus 失效
标题翻译：孔板，孔板的生产方法，液体混合装置和打印机装置
公开(公告)号：US5821959A
公开(公告)日：1998-10-13
申请号：US621619
申请日：1996-03-26
申请人： Takaaki Murakami , Koichiro Kishima , Makoto Ando , Tetsuo Nakayama
发明人： Takaaki Murakami , Koichiro Kishima , Makoto Ando , Tetsuo Nakayama
IPC分类号： B41J2/175 , B41J2/135 , B41J2/16 , B41J2/21 , B41J2/14
CPC分类号： B41J2/1631 , B41J2/162 , B41J2/1629 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1646 , B41J2/211
摘要： An orifice plate wherein a plurality of supply ports to which two or more types of different liquids are supplied are disposed on one surface of a laminated plate comprising three plates laminated to each other and a nozzle for discharging a liquid mixture obtained by mixing two or more types of liquids is disposed on the other surface opposite to the surface on which these plurality of supply ports are disposed, wherein the plate disposed at the intermediate level is made of a photosensitive resin and has a flow path formed in the direction inside the surface of this plate.
摘要翻译：一种孔板，其中供给两种或更多种不同液体的多个供给口设置在包括彼此层叠的三个板的层压板的一个表面上，以及用于排出通过混合两个或更多个而获得的液体混合物的喷嘴液体类型设置在与设置有这些多个供给口的表面相对的另一个表面上，其中设置在中间层的板由感光树脂制成，并且具有沿着这个盘子

5. 发明授权

US5811019A Method for forming a hole and method for forming nozzle in orifice plate of printing head 失效
标题翻译：用于形成孔的方法和在打印头的孔板中形成喷嘴的方法
公开(公告)号：US5811019A
公开(公告)日：1998-09-22
申请号：US622702
申请日：1996-03-26
申请人： Tetsuo Nakayama , Koichiro Kishima , Makoto Ando , Takaaki Murakami
发明人： Tetsuo Nakayama , Koichiro Kishima , Makoto Ando , Takaaki Murakami
IPC分类号： B23K26/38 , B41J2/16
CPC分类号： B41J2/1637 , B23K26/384 , B41J2/162 , B41J2/1626 , B41J2/1632 , B41J2/1634 , B41J2002/14475 , B41J2202/11 , Y10T29/49401
摘要： A method for a hole inclined relative to the direction of thickness of a workpiece by light energy. A groove is formed in an energy-concentrated portion of a plate as a workpiece for opening on a major surface of a plate operating as a light energy irradiated surface for forming an irregular surface portion. The light energy is illuminated on this irregular surface portion from the major surface of the plate in an oblique direction relative to the direction of thickness of the plate. The irregular surface portion of the workpiece is formed integrally with the workpiece by injection molding. The irregular surface portion may also be formed by sand-blasting, chemical etching or by an abrasive brush. The light energy is a laser, especially an excimer laser. The workpiece may be formed of an inorganic material, an organic material or a metallic material. The hole of a larger angle of inclination is formed by employing the light energy.
摘要翻译：用于通过光能相对于工件的厚度方向倾斜的孔的方法。在作为用于形成不规则表面部分的光能照射表面的板的主表面上打开的作为工件的板的能量集中部分中形成有凹槽。在相对于板的厚度方向的倾斜方向上，光能从板的主表面照射在该不规则表面部分上。工件的不规则表面部分通过注模成型与工件一体形成。不规则表面部分也可以通过喷砂，化学蚀刻或磨料刷形成。光能是激光，特别是准分子激光。工件可以由无机材料，有机材料或金属材料形成。通过采用光能形成较大倾斜角的孔。

6. 发明授权

US6140743A Piezoelectric actuator and method for manufacturing the same 失效
标题翻译：压电致动器及其制造方法
公开(公告)号：US6140743A
公开(公告)日：2000-10-31
申请号：US35717
申请日：1998-03-05
申请人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
发明人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
IPC分类号： B41J2/045 , B41J2/055 , B41J2/135 , B41J2/14 , B41J2/16 , C23C2/34 , H01L41/09 , H01L41/22 , H02N2/00 , H01L41/04
CPC分类号： H01L41/29 , H01L41/313 , Y10T29/42
摘要： A plate material 1 and piezoelectric ceramics 2 are bonded together through an alloy layer 3 formed by an alloy forming reaction due to the mutual diffusion phenomena between a liquid metal including at least galium and the plate material 1 or the piezoelectric ceramics 2, or the mutual diffusion phenomena between the liquid metal and metal powder. The alloy layer 3 may include at least one or more of indium, tin and zinc and at least one or more of copper, silver, gold, and palladium. Further, a metal may be provided on at least one of the bonded surfaces of the plate material 1 and the piezoelectric ceramics 2. This metal may include one or more of copper, silver, gold, tin and palladum. In addition, a metal layer may be formed on the bonded surface 1a side of the plate material 1. Still further, an amorphous layer may be formed on at least one of the parts between the plate material 1 and the alloy layer 3, and between the piezoelectric ceramics 2 and the alloy layer 3.
摘要翻译：板材1和压电陶瓷2由于通过合金成形反应而形成的合金层3，由于至少含有镓的液体金属与板材1或压电陶瓷2之间的相互扩散现象，液态金属与金属粉末之间的扩散现象。合金层3可以包括铟，锡和锌中的至少一种或多种，以及铜，银，金和钯中的至少一种。此外，可以在板材1和压电陶瓷2的至少一个接合表面上设置金属。该金属可以包括铜，银，金，锡和薄荷中的一种或多种。此外，可以在板材1的接合表面1a侧上形成金属层。此外，非晶层可以形成在板材1和合金层3之间的至少一个部分之间，以及压电陶瓷2和合金层3。

7. 发明授权

US06176570B1 Printer apparatus wherein the printer includes a plurality of vibrating plate layers 失效
标题翻译：打印机，其中打印机包括多个振动板层
公开(公告)号：US06176570B1
公开(公告)日：2001-01-23
申请号：US08685724
申请日：1996-07-24
申请人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
发明人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
IPC分类号： B41J2045
CPC分类号： B41J2/1629 , B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1631 , B41J2/1632 , B41J2/1643 , B41J2002/14379 , B41J2002/14387 , B41J2002/14459
摘要： A printer apparatus comprising a discharge nozzle; a pressure chamber communicated with this discharge nozzle; vibrating plates covering the pressure chamber; and a piezoelectric element arranged corresponding to the pressure chamber via the vibrating plates, the vibrating plates comprising a plurality of layers, at least one layer of the vibrating plates covering the entire pressure chamber, and the remaining layers of the vibrating plates being partially removed by using the piezoelectric element as the mask and controlled to substantially the same width as that of the piezoelectric element and, in addition, a method of production of the same.
摘要翻译：一种打印机装置，包括排出喷嘴; 与该排出喷嘴连通的压力室; 覆盖压力室的振动板; 以及经由所述振动板对应于所述压力室的压电元件，所述振动板包括多个层，至少一层所述振动板覆盖所述整个压力室，并且所述振动板的剩余层被部分地被使用压电元件作为掩模并且被控制为与压电元件基本上相同的宽度，并且还包括其制造方法。

8. 发明授权

US6021552A Method of manufacturing a piezoelectric actuator 失效
标题翻译：制造压电致动器的方法
公开(公告)号：US6021552A
公开(公告)日：2000-02-08
申请号：US35716
申请日：1998-03-05
申请人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
发明人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
IPC分类号： B41J2/045 , B41J2/055 , B41J2/135 , B41J2/14 , B41J2/16 , C23C2/34 , H01L41/09 , H01L41/22 , H02N2/00
CPC分类号： H01L41/29 , H01L41/313 , Y10T29/42
摘要： A plate material 1 and piezoelectric ceramics 2 are bonded together through an alloy layer 3 formed by an alloy forming reaction due to the mutual diffusion phenomena between a liquid metal including at least galium and the plate material 1 or the piezoelectric ceramics 2, or the mutual diffusion phenomena between the liquid metal and metal powder. The alloy layer 3 may include at least one or more of indium, tin and zinc and at least one or more of copper, silver, gold, and palladium. Further, a metal may be provided on at least one of the bonded surfaces of the plate material 1 and the piezoelectric ceramics 2. This metal may include one or more of copper, silver, gold, tin and palladum. In addition, a metal layer may be formed on the bonded surface 1a side of the plate material 1. Still further, an amorphous layer may be formed on at least one of the parts between the plate material 1 and the alloy layer 3, and between the piezoelectric ceramics 2 and the alloy layer 3.
摘要翻译：板材1和压电陶瓷2由于通过合金成形反应而形成的合金层3，由于至少含有镓的液体金属与板材1或压电陶瓷2之间的相互扩散现象，液态金属与金属粉末之间的扩散现象。合金层3可以包括铟，锡和锌中的至少一种或多种，以及铜，银，金和钯中的至少一种。此外，可以在板材1和压电陶瓷2的至少一个接合表面上设置金属。该金属可以包括铜，银，金，锡和薄荷中的一种或多种。此外，可以在板材1的接合表面1a侧上形成金属层。此外，非晶层可以形成在板材1和合金层3之间的至少一个部分之间，以及压电陶瓷2和合金层3。

9. 发明授权

US5898255A Piezoelectric actuator and method for manufacturing 失效
标题翻译：压电致动器及其制造方法
公开(公告)号：US5898255A
公开(公告)日：1999-04-27
申请号：US686377
申请日：1996-07-25
申请人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
发明人： Koichiro Kishima , Tetsuo Nakayama , Takaaki Murakami
IPC分类号： B41J2/045 , B41J2/055 , B41J2/135 , B41J2/14 , B41J2/16 , C23C2/34 , H01L41/09 , H01L41/22 , H02N2/00 , H01L41/08
CPC分类号： H01L41/29 , H01L41/313 , Y10T29/42
摘要： A plate material 1 and piezoelectric ceramics 2 are bonded together through an alloy layer 3 formed by an alloy forming reaction due to the mutual diffusion phenomena between a liquid metal including at least galium and the plate material 1 or the piezoelectric ceramics 2, or the mutual diffusion phenomena between the liquid metal and metal powder. The alloy layer 3 may include at least one or more of indium, tin and zinc and at least one or more of copper, silver, gold, and palladium. Further, a metal may be provided on at least one of the bonded surfaces of the plate material 1 and the piezoelectric ceramics 2. This metal may include one or more of copper, silver, gold, tin and palladum. In addition, a metal layer may be formed on the bonded surface 1a side of the plate material 1. Still further, an amorphous layer may be formed on at least one of the parts between the plate material 1 and the alloy layer 3, and between the piezoelectric ceramics 2 and the alloy layer 3.
摘要翻译：板材1和压电陶瓷2由于通过合金成形反应而形成的合金层3，由于至少含有镓的液体金属与板材1或压电陶瓷2之间的相互扩散现象，液态金属与金属粉末之间的扩散现象。合金层3可以包括铟，锡和锌中的至少一种或多种，以及铜，银，金和钯中的至少一种。此外，可以在板材1和压电陶瓷2的至少一个接合表面上设置金属。该金属可以包括铜，银，金，锡和薄荷中的一种或多种。此外，可以在板材1的接合表面1a侧上形成金属层。此外，非晶层可以形成在板材1和合金层3之间的至少一个部分之间，以及压电陶瓷2和合金层3。

10. 发明授权

US06257700B1 Printing apparatus and method for controlling the spread of fluid around a nozzle orifice 失效
标题翻译：用于控制流体在喷嘴孔附近扩散的打印装置和方法
公开(公告)号：US06257700B1
公开(公告)日：2001-07-10
申请号：US08787269
申请日：1997-01-24
申请人： Takashi Aihara , Tohru Naganuma , Makoto Ando , Kenji Okamoto , Koichiro Kishima
发明人： Takashi Aihara , Tohru Naganuma , Makoto Ando , Kenji Okamoto , Koichiro Kishima
IPC分类号： B41J2135
CPC分类号： B41J2/1623 , B41J2/14233 , B41J2/14274 , B41J2/1606 , B41J2/162 , B41J2/1625 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1637 , B41J2/1646 , B41J2/211 , B41J2002/14475 , B41J2202/21 , Y10T29/42 , Y10T29/49401
摘要： A printing apparatus having a printing head that prevents ink, diluent, and a mixed solution thereof from adhering to and spreading about a portion of the printing head around a nozzle. The printing apparatus has an enhanced ability to reproduce a gradation of concentration, thereby making it possible to form a recorded image of high resolution. The printing head has a first nozzle, which discharges a discharge medium, and a second nozzle, which discharges a metering medium. The orifices of the first and second nozzles are adjacent to each other in a nozzle outlet face of the printing head. A groove, a hydrophilic portion, or an insular projection is formed between the first and second nozzles to control the spread of ink, diluent, and a mixed solution thereof around the nozzles. The hydrophilic portion may be made by a non-processed portion of the outlet face of the printing head, and a portion other than the nonprocessed portion may be made a hydrophobic portion. Several variations of the groove, hydrophilic portion, and insular projection are disclosed.
摘要翻译：一种具有打印头的打印装置，该打印头防止油墨，稀释剂及其混合溶液附着在喷嘴周围的一部分打印头上并使其散布。打印装置具有增强的浓缩等级的再现能力，从而可以形成高分辨率的记录图像。打印头具有排出排出介质的第一喷嘴和排出计量介质的第二喷嘴。第一和第二喷嘴的喷嘴在打印头的喷嘴出口面中彼此相邻。在第一和第二喷嘴之间形成凹槽，亲水部分或岛状突起，以控制墨水，稀释剂及其喷嘴周围的混合溶液的扩散。亲水部分可以由印刷头的出口面的未处理部分制成，并且除非处理部分之外的部分可以制成疏水部分。公开了槽，亲水部分和岛状突起的几种变化。

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