公开(公告)号：US20080158321A1

公开(公告)日：2008-07-03

申请号：US11617246

申请日：2006-12-28

申请人： Noboru Nitta ,  Masashi Shimosato ,  Hideaki Nishida ,  Isao Suzuki

发明人： Noboru Nitta ,  Masashi Shimosato ,  Hideaki Nishida ,  Isao Suzuki

IPC分类号： B41J2/18

CPC分类号： B41J2/175 ,  B41J2/17509 ,  B41J2/18

摘要： An ink jet recording apparatus according to an embodiment of the invention includes an ink jet head having a pressure chamber facing a nozzle, and an upstream port and a downstream port connected to the pressure chamber, a main tank connected to the ink jet head via the upstream port and capable of storing ink therein, and a sub-tank connected to the ink jet head via the downstream port and capable of storing ink, wherein at least when printing by ejecting ink from the nozzle, the relation between ph, r, R and Q is held to satisfy ph−{QR×(1/(1+r))}=Pn (Pn being a constant representing a proper pressure in the nozzle), where ph represents a potential pressure in the main tank as viewed from a surface of an orifice plate where the nozzle of the ink jet head is formed, R represents a total flow path resistance from the main tank to the sub-tank via the ink jet head, a ratio of a flow path resistance from the main tank to the nozzle and a flow path resistance from the nozzle to the sub-tank is expressed by 1:r, and Q represents a flow rate of ink that circulates in a circulation path formed by connecting the ink jet head, the main tank and the sub-tank.

摘要翻译： 根据本发明实施例的喷墨记录装置包括具有面向喷嘴的压力室的喷墨头和连接到压力室的上游端口和下游端口，主罐经由喷嘴头连接到喷墨头 上游端口并且能够存储墨水，以及通过下游端口连接到喷墨头并且能够存储墨水的副罐，其中至少在从喷嘴喷射墨水的情况下，ph，r，R之间的关系 并且Q被保持以满足ph- {QRx（1 /（1 + r）= Pn（Pn是表示喷嘴中的适当压力的常数），其中ph表示当从主表面观察时主容器中的潜在压力 形成喷墨头的喷嘴的孔板，R表示通过喷墨头从主罐到副罐的总流路阻力，从主槽到喷嘴的流路阻力的比 以及从喷嘴到副罐的流路阻力 由1：r表示，Q表示在通过连接喷墨头，主油箱和副罐形成的循环路径中循环的油墨的流量。

公开(公告)号：US20080158307A1

公开(公告)日：2008-07-03

申请号：US11617256

申请日：2006-12-28

申请人： Noboru Nitta ,  Masashi Shimosato ,  Hideaki Nishida ,  Isao Suzuki

发明人： Noboru Nitta ,  Masashi Shimosato ,  Hideaki Nishida ,  Isao Suzuki

IPC分类号： B41J2/175

CPC分类号： B41J2/175 ,  B41J2/17596

摘要： An ink supplying mechanism includes a circulating system that connects an ink jet head having a nozzle, a pressure chamber opposed to the nozzle, and an upstream port and a downstream port that communicate with the pressure chamber, an upstream side tank that communicates with the ink jet head via the upstream port and is capable of storing an ink, a downstream side tank that communicates with the ink jet head via the downstream port and is capable of storing the ink, and a circulating pump that feeds the ink from the downstream side tank back to the upstream side tank. The ink supplying mechanism has a relief valve that is capable of opening and closing at least a liquid surface of the downstream side tank with respect to the atmospheric pressure, closes the relief valve to drive the circulating pump, sets the liquid surface of the downstream side tank to a negative pressure, and feeds the ink from the downstream side tank back to the upstream side tank via a feedback channel to circulate the ink.

摘要翻译： 一种供墨机构，包括连接具有喷嘴的喷墨头，与喷嘴相对的压力室以及与压力室连通的上游端口和下游端口的循环系统，与油墨连通的上游侧罐 通过上游端口喷射头，并且能够存储墨水，下游侧罐，其经由下游端口与喷墨头连通并且能够存储墨水;以及循环泵，其从下游侧罐 回到上游侧油箱。 供墨机构具有能够相对于大气压至少打开和关闭下游侧箱的液面的安全阀，关闭安全阀以驱动循环泵，将下游侧的液面设定 并将油墨从下游侧罐经由反馈通道返回到上游侧罐，以使油墨循环。

公开(公告)号：US20080042088A1

公开(公告)日：2008-02-21

申请号：US11826274

申请日：2007-07-13

申请人： Isao Suzuki

发明人： Isao Suzuki

IPC分类号： F16K31/02

CPC分类号： F16K31/404

摘要： A solenoid proportional control valve that is capable of controlling a large flow rate and easy to manufacture is provided. The proportional solenoid valve comprises a main orifice 4 that is formed between an inlet portion 1 and an outlet portion 2 of the valve, such that a main valve head 5f, which is partially supported by the bellows 5a, is abutted against the main orifice 4, so as to be capable of adjusting a degree of opening of the main orifice 4a. An interior of the bellows communicates with the fluid outlet portion 2 of the valve. An accommodating chamber 6b is provided outside the bellows 5a, such that the accommodating chamber 6b and the inlet portion 1 of the valve are communicated by a first fixed orifice 6a. Further, the accommodating chamber 6b is provided with a secondary orifice 5e that communicates with the outlet portion 2 of the valve. A valve head 7a is disposed in the vicinity of the secondary orifice 5e, so as to be capable of adjusting the degree of opening of the secondary orifice 5e by means of the solenoid.

摘要翻译： 提供一种能够控制大流量并易于制造的电磁比例控制阀。 比例电磁阀包括形成在阀的入口部分1和出口部分2之间的主孔4，使得由阀壳5a部分支撑的主阀头5f抵靠主体 孔口4，以便能够调整主孔口4a的开度。 波纹管的内部与阀的流体出口部分2连通。 容纳室6b设置在波纹管5a外侧，使得容纳室6b和阀的入口部分1由第一固定孔口6a连通。 此外，容纳室6b设置有与阀的出口部2连通的二次孔5e。 在第二孔5e附近设置有阀头7a，以便能够通过螺线管调节二次孔5e的开度。

公开(公告)号：US06880911B2

公开(公告)日：2005-04-19

申请号：US10620908

申请日：2003-07-15

申请人： Isao Suzuki ,  Hideaki Nishida

发明人： Isao Suzuki ,  Hideaki Nishida

IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/14 ,  B41J29/393

CPC分类号： B41J2/14233 ,  B41J2/1408 ,  B41J2/14153

摘要： In the ink jet head unit of the present invention, an ink jet head for emitting ink in a formof droplets from nozzles formed in a nozzle face and a driving circuit for driving the ink jet head are mounted on the same surface side of the base board. A groove section is formed in the surface, extending from the nozzle face of the ink jet head to the driving circuit. In the ink jet head, a temperature measuring section is positioned in the groove section. Furthermore, there is provided a sealing member in the groove section, to prevent the flow of ink emitted from the nozzles, into the driving circuit. The sealing member is partly formed of an elastic body. Therefore, since the elastic body can restrain a change in the volume of the sealing member likely to be caused by a temperature change, it is possible to prevent the temperature change from impairing the ink jet head, consequently realizing ink projection stability.

摘要翻译： 在本发明的喷墨头单元中，在喷嘴面上形成的喷嘴形成液滴形式的喷墨头和用于驱动喷墨头的驱动电路安装在基板的同一表面侧 。 在表面上形成有从喷墨头的喷嘴面延伸到驱动电路的槽部。 在喷墨头中，温度测量部位于槽部。 此外，在槽部中设置有密封构件，以防止从喷嘴喷射的墨流入驱动电路。 密封件部分地由弹性体形成。 因此，由于弹性体可以抑制可能由温度变化引起的密封构件的体积变化，所以可以防止温度变化损害喷墨头，从而实现墨水投影的稳定性。

公开(公告)号：US06730404B1

公开(公告)日：2004-05-04

申请号：US09674605

申请日：2000-11-03

申请人： Isao Suzuki ,  Shuji Hitomi ,  Syozo Hashizume ,  Eriko Yagasaki

发明人： Isao Suzuki ,  Shuji Hitomi ,  Syozo Hashizume ,  Eriko Yagasaki

IPC分类号： H01M402

CPC分类号： H01M4/0402 ,  H01M4/0416 ,  H01M4/043 ,  H01M4/131 ,  H01M4/485 ,  H01M4/525 ,  H01M4/62 ,  H01M4/623 ,  H01M10/0525 ,  H01M2004/028 ,  Y10T428/249953 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998 ,  Y10T428/3154

摘要： The high rate discharge performance and cyclability are improved. A battery having a hich capacity density and excellent cyclability and safety performance can be produced. A composite active material provided with a polymer on the surface of a carbon-based active material in an amount of from 0.01% to 5% by weight is used. Further, a composite active material provided with a polymer on the surface of a carbon-based active material in an amount of from 0.04 to 4% by weight is used. In particular, the former composite active material is used as a positive active material while the latter composite active material is used as a negative active material to obtain a non-aqueous electrolyte battery.

摘要翻译： 高倍率放电性能和循环性提高。 可以制造具有高容量密度和优异的循环性和安全性能的电池。 使用在碳系活性物质的表面上以0.01〜5重量％的量配置聚合物的复合活性物质。 此外，使用在0.04〜4重量％的碳系活性物质的表面上设置聚合物的复合活性物质。 特别地，将前述复合活性物质用作正极活性物质，而将后者的复合活性物质用作负极活性物质，得到非水电解质电池。

公开(公告)号：US06611744B1

公开(公告)日：2003-08-26

申请号：US09807348

申请日：2001-07-13

申请人： Kazunori Shimazaki ,  Koji Hika ,  Satoshi Yamada ,  Isao Suzuki ,  Masahiko Ando ,  Tomio Kimura ,  Kousuke Teramura ,  Hisashi Kuriya

发明人： Kazunori Shimazaki ,  Koji Hika ,  Satoshi Yamada ,  Isao Suzuki ,  Masahiko Ando ,  Tomio Kimura ,  Kousuke Teramura ,  Hisashi Kuriya

IPC分类号： G06F700

CPC分类号： B60R1/00 ,  B60R2300/207 ,  B60R2300/301 ,  B60R2300/302 ,  B60R2300/305 ,  B60R2300/404 ,  B60R2300/806 ,  B60R2300/8086 ,  B60T2201/10 ,  B62D15/028

摘要： A steering assist apparatus includes a camera for picking up the rear side of a vehicle, a monitor disposed in a driver's compartment of the vehicle, a steering angle sensor for detecting a steering angle of a steering wheel, and a display controlling unit for displaying on the monitor an image through said camera when the vehicle reverses and for superimposing and displaying on said monitor a guide display for assisting the drive of the vehicle when the vehicle is to be parked. The guide display includes a steering start guide line fixedly displayed in a predetermined position of an image field of the monitor for guiding a steering start position for parking, and a steering amount guide mark moved and displayed along the steering start guide line on the image field of the monitor in correspondence with a steering angle of the steering wheel detected by the steering angle sensor. The driver performs the steering operation of the vehicle while recognizing the position for the opposite turning of the steering wheel and the steering amount and the steering start position for parking on the basis of the image on the rear side of the vehicle and the steering amount guide mark and the steering start guide line.

摘要翻译： 转向辅助装置包括用于拾取车辆后侧的照相机，设置在车辆的驾驶室中的监视器，用于检测方向盘的转向角的转向角传感器，以及用于显示方向盘的显示控制单元 当车辆反转时，通过所述摄像机监视图像，并且在所述监视器上叠加和显示用于当车辆停放时辅助车辆的驱动的引导显示器。 引导显示器包括固定地显示在监视器的图像场的预定位置的导向引导线，用于引导用于停车的转向开始位置，以及沿着转向启动引导线在图像场上移动和显示的转向量引导标记 与转向角传感器检测到的方向盘的转向角对应的监视器。 驾驶员在基于车辆后方的图像识别出方向盘的相对转动的位置和转向量以及用于停车的转向开始位置的位置时，执行车辆的转向操作，并且转向量引导件 标记和转向启动指导线。

公开(公告)号：US06592206B1

公开(公告)日：2003-07-15

申请号：US09692745

申请日：2000-10-19

申请人： Isao Suzuki ,  Masashi Shimosato ,  Hiroshi Ito

发明人： Isao Suzuki ,  Masashi Shimosato ,  Hiroshi Ito

IPC分类号： B41J2135

CPC分类号： B41J2/1634 ,  B41J2/1433 ,  B41J2/162 ,  B41J2/1623

摘要： A print head includes an orifice plate having a plurality of orifices arranged as ink-jet nozzles, and a head body partitioned into a plurality of ink chambers and integrated with the orifice plate such that ink is guided from the ink chambers to the orifices, for increasing an internal pressure of each ink chamber to eject ink from a corresponding orifice. Particularly, each orifice has a constriction for restricting an ink-jet error angle to a range of ±5 mrad with respect to a center axis thereof.

摘要翻译： 打印头包括具有布置为喷墨喷嘴的多个孔的孔板，以及分隔成多个墨室并与孔板一体化的头部主体，使得墨从墨室被引导到孔口，用于 增加每个墨水室的内部压力以从相应的孔喷射墨水。 特别地，每个孔具有用于将喷墨误差角相对于其中心轴限制在±5mrad范围内的收缩部。

公开(公告)号：US06494957B1

公开(公告)日：2002-12-17

申请号：US09594790

申请日：2000-06-16

申请人： Isao Suzuki

发明人： Isao Suzuki

IPC分类号： C23C1600

CPC分类号： F16K31/007 ,  C23C16/4485 ,  F24V99/00

摘要： The vaporizing apparatus comprises a disk portion in which a plurality of sheet disks are provided in a stacked configuration, with a top disk being provided on a top of the sheet disks. Each of the sheet disks has a thin sheetlike form and includes a through-hole at a central portion thereof. A shaft extends through these openings and supports the sheet disks and the top disk. The disk portion is accommodated in a chamber formed on a base. A liquid is introduced through a flow passage into the openings of the sheet disks of the disk portion in the chamber. Heaters are provided within the base. A piezoactuator is provided so as to bias the disk portion in the chamber from a side of the top disk. The piezoactuator adjusts the gaps between the disks and opening/closing of the flow passage.

摘要翻译： 蒸发装置包括盘状部分，其中以堆叠的形式设置多个片材盘，顶盘设置在片材盘的顶部。 每个片状盘具有薄的片状形式，并且在其中心部分包​​括通孔。 轴延伸穿过这些开口并支撑片状盘和顶盘。 盘部容纳在形成在基座上的室中。 液体通过流动通道引入腔室中的盘部分的片状盘的开口中。 加热器设在基座内。 压电致动器被设置成从顶盘的侧面偏压室中的盘部分。 压电致动器调节盘之间的间隙和流动通道的打开/关闭。

公开(公告)号：US06493540B1

公开(公告)日：2002-12-10

申请号：US09456072

申请日：1999-12-06

申请人： Isao Suzuki

发明人： Isao Suzuki

IPC分类号： H04Q720

CPC分类号： H04W74/008 ,  H04W74/0833

摘要： A mobile radio communication system in which each of a plurality of mobile stations and a base station randomly transmits and receives data to and from each other is disclosed. A radio random access control system in which each mobile station receives all data from the base station, executes an analysis of destination mobile stations of the received data, obtains from the analysis result the number of mobile stations currently transmitting or receiving the data to or from the base station in a radio zone, in which the own station is present, and calculates delay time after a transmission timing collision at the time of the start of transmission of the own mobile station till the next start of transmission according to the obtained number of mobile stations excluding the own station.

摘要翻译： 公开了一种移动无线电通信系统，其中多个移动台和基站中的每一个随机地彼此发送和接收数据。 一种无线电随机接入控制系统，其中每个移动台从基站接收所有数据，执行对接收到的数据的目的地移动台的分析，从分析结果中获得当前正在向或从 根据所获得的数量，在自身站的存在的无线电区域中的基站，并且计算在本自身的移动台的发送开始时的发送定时冲突之后的延迟时间，直到下一次的发送为止 不包括本台的移动台。

公开(公告)号：US6152421A

公开(公告)日：2000-11-28

申请号：US63346

申请日：1998-04-21

申请人： Isao Suzuki

发明人： Isao Suzuki

IPC分类号： F16K31/06 ,  F16K29/00 ,  F16K31/02

CPC分类号： F16K29/00

摘要： A valve body includes: a main body having a recess formed in a surface thereof facing a valve seat. A sealing member fills the recess of the main body. The sealing member is made of annealed nickel. The annealed nickel has a low hardness, so that the sealing member is slightly depressed by abutment thereof against the valve seat. The sealing member is then hardened by further application of stresses. Therefore, complete sealing between the sealing member and the valve seat can be achieved.

摘要翻译： 阀体包括：主体，其具有形成在其面对阀座的表面中的凹部。 密封构件填充主体的凹部。 密封件由退火的镍制成。 退火的镍具有低硬度，使得密封构件通过与阀座的抵接而略微压下。 然后通过进一步施加应力使密封构件硬化。 因此，可以实现密封构件与阀座之间的完全密封。