公开(公告)号：US5912684A

公开(公告)日：1999-06-15

申请号：US795413

申请日：1997-02-03

申请人： Masahiro Fujii ,  Keiichi Mukaiyama ,  Hiroyuki Maruyama ,  Tadaaki Hagata ,  Mitsuro Atobe ,  Shinichi Kamisuki ,  Shinichi Yotsuya ,  Hiroshi Koeda ,  Yoshihiro Ohno ,  Hitoshi Tanbo

发明人： Masahiro Fujii ,  Keiichi Mukaiyama ,  Hiroyuki Maruyama ,  Tadaaki Hagata ,  Mitsuro Atobe ,  Shinichi Kamisuki ,  Shinichi Yotsuya ,  Hiroshi Koeda ,  Yoshihiro Ohno ,  Hitoshi Tanbo

IPC分类号： B41J2/14 ,  B41J2/16 ,  C04B37/04 ,  B41J2/04 ,  B41J2/045

CPC分类号： B41J2/14314 ,  B41J2/16 ,  B41J2/1623 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14338 ,  B41J2202/11

摘要： An inkjet head comprising a nozzle, an ink passage in communication with the nozzle, a diaphragm provided at one part of the ink passage, and an electrode provided in opposition to the diaphragm whereby an electrical pulse is applied between the diaphragm and electrode to deform the diaphragm by means of electrostatic force, thereby ejecting ink droplets from the nozzle. The actuator contains at least a vibration chamber formed by the diaphragm and electrode, and is sealed or made airtight with the volume V so that the ratio between the actuator volume V and the volume .DELTA.V eliminated by a distortion of the diaphragm during ink-jet head drive is within the range 2.ltoreq.V/.DELTA.V.ltoreq.8.

摘要翻译： 一种喷墨头，包括喷嘴，与喷嘴连通的墨通道，设置在墨通道的一部分处的隔膜以及与隔膜相对设置的电极，由此在隔膜和电极之间施加电脉冲以使 通过静电力隔膜，从喷嘴喷出墨滴。 致动器至少包括由隔膜和电极形成的振动室，并且与体积V密封或制成气密，使得在喷墨期间通过隔膜的变形消除了致动器体积V和体积DELTA V之间的比率 磁头驱动器在2

公开(公告)号：US06601947B1

公开(公告)日：2003-08-05

申请号：US09701345

申请日：2000-12-13

申请人： Eiichi Sato ,  Masahiro Fujii ,  Hiroshi Koeda

发明人： Eiichi Sato ,  Masahiro Fujii ,  Hiroshi Koeda

IPC分类号： B41J2045

CPC分类号： H05K3/361 ,  B41J2/14233 ,  B41J2/14274 ,  B41J2/14314 ,  B41J2002/14491 ,  G02F1/13452 ,  H01R12/62 ,  H01R12/7076 ,  H01R31/06 ,  H05K3/323 ,  H05K2201/09036

摘要： The invention provides a narrow pitch connector which is capable of coping with fine pitches between electrodes, an electrostatic actuator, a piezoelectric actuator, a micro machine and a liquid crystal panel each including the narrow pitch connector, an ink jet head using the electrostatic actuator or the piezoelectric actuator, and an ink jet printer and an electronic appliance which are incorporated with the ink jet head. A narrow pitch connector includes a substrate on which a plurality of first terminal electrodes, a plurality of second terminal electrodes, and wires electrically connecting the first terminal electrodes with the second terminal electrodes having a function of making conversion from a pitch of the first terminal electrodes to a pitch of the second terminal electrodes are formed. Grooves are formed between the first terminal electrodes respectively.

摘要翻译： 本发明提供一种窄节距连接器，其能够应对电极之间的细间距，静电致动器，压电致动器，微机器和液晶面板，每个包括窄间距连接器，使用静电致动器的喷墨头或 压电致动器，以及与喷墨头结合的喷墨打印机和电子设备。 窄间距连接器包括：基板，多个第一端子电极，多个第二端子电极和将第一端子电极与第二端子电极电连接的电线具有从第一端子电极的间距转换的功能 形成第二端子电极的间距。 沟槽分别形成在第一端子电极之间。

公开(公告)号：US5563634A

公开(公告)日：1996-10-08

申请号：US274184

申请日：1994-07-12

申请人： Masahiro Fujii ,  Ikuhiro Miyashita ,  Hiroshi Koeda

发明人： Masahiro Fujii ,  Ikuhiro Miyashita ,  Hiroshi Koeda

IPC分类号： B41J2/045 ,  B41J2/14 ,  B41J2/04 ,  B41J2/095

CPC分类号： B41J2/04536 ,  B41J2/04541 ,  B41J2/04578 ,  B41J2/14314

摘要： An ink jet printer provided with an ink jet print head having a nozzle, an ink channel that is connected to the nozzle, and an electrostatic actuator that is composed of a diaphragm that is provided in a part of the ink channel and an electrode placed outside of the ink channel opposite to the diaphragm. The diaphragm is distorted by means of an electrostatic force generated by applying a first voltage to the electrostatic actuator. A second voltage, different than the first voltage, is applied to the actuator to relax the diaphragm and to discharge ejecting ink droplets from the nozzle.

摘要翻译： 一种喷墨打印机，其具有喷墨打印头，喷墨打印头具有喷嘴，连接到喷嘴的油墨通道和静电致动器，其由设置在油墨通道的一部分中的隔膜和放置在外部的电极组成 的墨水通道与隔膜相对。 隔膜通过向静电致动器施加第一电压产生的静电力而变形。 将不同于第一电压的第二电压施加到致动器以松弛隔膜并从喷嘴喷出墨滴。

公开(公告)号：US08579416B2

公开(公告)日：2013-11-12

申请号：US12770053

申请日：2010-04-29

申请人： Masahiro Fujii ,  Akira Sano

发明人： Masahiro Fujii ,  Akira Sano

IPC分类号： B41J2/045 ,  H01L41/22

CPC分类号： B41J2/14314 ,  B41J2/16 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646

摘要： A droplet discharging head, includes: a discharging chamber; a plurality of nozzle orifices discharging droplets and each of the plurality of nozzle orifices is communicated with the discharging chamber; an actuator; a vibrating plate provided using a bottom wall of the discharging chamber and displaceably driven by the actuator; and a reservoir commonly communicated with each discharging chamber. The discharging chamber, the actuator, and the reservoir are each segmented on separate planes and stacked in this order in a manner that a projection plane in a direction perpendicular to a formation plane of the reservoir is contained in formation planes of the actuator and the discharging chamber.

摘要翻译： 一种液滴排放头，包括：排放室; 排出液滴的多个喷嘴孔和多个喷嘴孔中的每一个与排出室连通; 执行机构 使用所述排出室的底壁设置并由所述致动器驱动的振动板; 以及通常与每个排放室连通的储存器。 排放室，致动器和储存器各自分段在分开的平面上并且以这样的顺序堆叠，使得垂直于储存器的形成平面的方向上的投影平面包含在致动器的形成平面中并且排出 房间。

公开(公告)号：US08538756B2

公开(公告)日：2013-09-17

申请号：US12987350

申请日：2011-01-10

申请人： Masahiro Fujii ,  Yuji Shinkai

发明人： Masahiro Fujii ,  Yuji Shinkai

IPC分类号： G10L19/00

CPC分类号： B60R16/0373 ,  G10L15/26 ,  G10L2015/223

摘要： A storage unit stores a correspondence between a voice command and a display mode modification operation. When a control unit determines that a vehicle is traveling according to a traveling state of the vehicle obtained by a traveling state acquisition unit, when a voice recognition unit recognizes a voice, which is uttered by a user and received by a voice input unit, and when the control unit determines that the recognized voice corresponds to a voice command stored in the storage unit, the control unit performs a display mode change operation corresponding to the voice command and modifies a display mode of an icon indicated on an indication screen of an indication unit.

摘要翻译： 存储单元存储语音命令和显示模式修改操作之间的对应关系。 当控制单元根据由行驶状态获取单元获得的车辆的行驶状态确定车辆正在行驶时，当语音识别单元识别由用户发出并由语音输入单元接收的语音时，以及 当所述控制单元确定所识别的声音对应于存储在所述存储单元中的语音命令时，所述控制单元执行与所述语音命令相对应的显示模式改变操作，并且修改在所述指示的指示画面上指示的图标的显示模式 单元。

公开(公告)号：US20120051215A1

公开(公告)日：2012-03-01

申请号：US13318408

申请日：2010-04-30

申请人： Masahiro Fujii ,  Tatsuro Yajima ,  Akihito Hanaki ,  Hidehiko Oyane

发明人： Masahiro Fujii ,  Tatsuro Yajima ,  Akihito Hanaki ,  Hidehiko Oyane

IPC分类号： H04W74/04 ,  H04W24/00 ,  H04W72/04 ,  H04L12/26

CPC分类号： H04W28/0289 ,  H04W28/0247 ,  H04W72/1278 ,  H04W84/045 ,  H04W92/12

摘要： A radio base station BTS includes an upper limit value management unit 22 configured to determine and manage a upper limit value common to all mobile stations UE based on a bandwidth capable of being used for transmitting the uplink data in a wired section (Iub) between the radio base station and a radio network controller and a scheduling unit 23 configured to determine an Absolute Grant (AG) to be transmitted to a mobile station UE which is subjected to scheduling of the high-speed uplink communication so as not to exceed the upper limit value. The upper limit value management unit 22 is configured to decrease the upper limit value when a congestion signal in the wired section (Iub) is received for a predetermined number of times during a fit predetermined interval of time.

摘要翻译： 无线基站BTS包括上限值管理单元22，其被配置为基于能够用于在有线区间（Iub）中发送上行链路数据的带宽来确定和管理所有移动站UE公用的上限值 无线电基站和无线电网络控制器以及调度单元23，被配置为确定要发送给经受高速上行链路通信的调度的移动台UE的绝对授权（AG），以便不超过上限 值。 上限值管理单元22被配置为当在拟合预定时间间隔期间接收到布线部分（Iub）中的拥塞信号预定次数时，减小上限值。

公开(公告)号：US20070024672A1

公开(公告)日：2007-02-01

申请号：US11497034

申请日：2006-07-31

申请人： Yoshifumi Hano ,  Masahiro Fujii

发明人： Yoshifumi Hano ,  Masahiro Fujii

IPC分类号： B41J2/06

CPC分类号： G02B26/001 ,  B41J2/14314 ,  B41J2/16 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1646 ,  B41J2002/14411 ,  G02B26/0841

摘要： To provide an electrostatic actuator capable of attaining a large diaphragm displacement by low voltage drive. Furthermore, a droplet discharge head provided with this electrostatic actuator, a method for driving a droplet discharge head, and a method for manufacturing an electrostatic actuator are provided. A diaphragm, an individual electrode facing the diaphragm with a gap therebetween, while a voltage is applied between the diaphragm and the individual electrode, and an insulating film which is disposed on a surface of the diaphragm, the surface facing the individual electrode, are included, wherein the insulating film is converted to an electret.

摘要翻译： 提供能够通过低压驱动获得大的隔膜位移的静电致动器。 此外，设置有设置有该静电致动器的液滴喷射头，用于驱动液滴喷射头的方法以及静电致动器的制造方法。 隔膜，面对隔膜的单独电极，在隔膜之间具有间隙，同时在隔膜和单独电极之间施加电压，并且包括设置在隔膜表面上的面向单独电极的表面的绝缘膜 其中绝缘膜被转换成驻极体。

公开(公告)号：US06522902B2

公开(公告)日：2003-02-18

申请号：US09019589

申请日：1998-02-06

申请人： Toshiyuki Nishihara ,  Susumu Uriya ,  Masahiro Fujii

发明人： Toshiyuki Nishihara ,  Susumu Uriya ,  Masahiro Fujii

IPC分类号： H04B138

CPC分类号： H01M10/4207 ,  H01M6/5016 ,  H02J7/0024

摘要： A battery pack for containing a plurality of cells and being attached to an electronic device comprises a plurality of switches for switching connection status of the cells between parallel connection and series connection. In the case of a battery pack containing a first cell and a second cell, the battery pack comprises a first wire for connecting the positive pole of the first cell and the positive pole of the second cell, a second wire for connecting the negative pole of the first cell and the negative pole of the second cell, a third wire for connecting the negative pole of the first cell and the positive pole of the second cell, a first switch for connecting/disconnecting the first wire, a second switch for connecting/disconnecting the second wire, and a third switch for connecting/disconnecting the third wire. The cells are connected in series when high voltage is needed, and in parallel otherwise. According to the battery pack, wastage of power consumption is reduced and continuous use time length of electronic devices such as portable telephones, portable data communication devices, etc. can be extended.

摘要翻译： 用于容纳多个单元并附接到电子设备的电池组包括用于在并联和串联连接之间切换单元的连接状态的多个开关。 在包含第一单元和第二单元的电池组的情况下，电池组包括用于连接第一单元的正极和第二单元的正极的第一导线，用于连接第二单元的负极的第二导线 第二单元的第一单元和负极，用于连接第一单元的负极和第二单元的正极的第三导线，用于连接/断开第一导线的第一开关，用于连接/ 断开第二线，以及用于连接/断开第三线的第三开关。 当需要高电压时，电池串联连接，否则并联。 根据电池组，能够减少功耗的浪费，能够延长便携式电话，便携式数据通信装置等电子设备的连续使用时间。

公开(公告)号：US06213590B1

公开(公告)日：2001-04-10

申请号：US09391942

申请日：1999-09-08

申请人： Masahiro Fujii ,  Keiichi Mukaiyama ,  Hiroyuki Maruyama ,  Tadaaki Hagata ,  Ikuhiro Miyashita

发明人： Masahiro Fujii ,  Keiichi Mukaiyama ,  Hiroyuki Maruyama ,  Tadaaki Hagata ,  Ikuhiro Miyashita

IPC分类号： B41J204

CPC分类号： B41J2/14064 ,  B41J2/1404 ,  B41J2/14201 ,  B41J2/14314 ,  B41J2/16 ,  B41J2/1604 ,  B41J2/1607 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1635 ,  B41J2/1646 ,  B41J2/17563 ,  B41J2002/14379 ,  B41J2002/14403 ,  B41J2002/14411

摘要： A high reliability ink jet head for an ink jet recording apparatus enabling consistent ink ejecting with no nozzle clogging. The ink jet head therefor comprises a substrate comprising plural ink passages, each comprising a nozzle, pressure generator continuous to the nozzle, and an orifice, and an ink supply member common to the plural ink passages. The substrate comprising an anisotropic crystalline material such as silicon, and a filter channel formed integrally to the ink supply member by anisotropic etching.

摘要翻译： 一种用于喷墨记录装置的高可靠性喷墨头，能够实现喷嘴无喷嘴堵塞的一致的喷墨。 其喷墨头包括一个包括多个墨水通道的基板，每个墨水通道包括一个喷嘴，与该喷嘴连续的压力发生器和一个孔口，以及多个墨水通道共用的墨水供应部件。 该衬底包括诸如硅的各向异性结晶材料，以及通过各向异性蚀刻与供墨构件整体形成的过滤通道。

公开(公告)号：US06168263A

公开(公告)日：2001-01-02

申请号：US09181223

申请日：1998-10-27

申请人： Shigeo Nojima ,  Masahiro Fujii ,  Taro Takekoshi ,  Hiroyuki Ishikawa

发明人： Shigeo Nojima ,  Masahiro Fujii ,  Taro Takekoshi ,  Hiroyuki Ishikawa

IPC分类号： B41J204

CPC分类号： B41J2/16 ,  B41J2/14314 ,  B41J2/1623 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14338 ,  B41J2002/14379 ,  B41J2002/14387 ,  B41J2202/03 ,  B41J2202/11

摘要： An ink jet recording apparatus that achieves sufficient attraction force even when the actuator is sealed. In the ink jet recording apparatus, an electric pulse is applied between a diaphragm and electrode by a drive circuit to deform a diaphragm by electrostatic force to eject an ink droplet from a nozzle comprises a vibration chamber containing a wall surface formed by the diaphragm and a wall surface on which the electrode is formed, and a first cavity communicating with the vibration chamber and containing a wall surface on which is provided a lead for connecting the drive circuit and electrode. The vibration chamber is sealed airtight, and comprises a second cavity communicating with the vibration chamber or first cavity for increasing the volume of the airtight sealed part of the actuator.

摘要翻译： 即使在致动器被密封时也能够获得足够的吸引力的喷墨记录装置。 在喷墨记录装置中，通过驱动电路在振膜和电极之间施加电脉冲，以通过静电力使隔膜变形，从喷嘴喷射墨滴，包括振动室，该振动室包含由隔膜形成的壁面和 形成有电极的壁面，以及与振动室连通并且包含壁面的第一腔，在其上设置有用于连接驱动电路和电极的引线。 振动室被密封密封，并且包括与振动室或第一腔连通的第二腔，用于增加致动器的气密密封部分的体积。