公开(公告)号：US20120032619A1

公开(公告)日：2012-02-09

申请号：US13204570

申请日：2011-08-05

Applicant: Yasunori KOBAYASHI ,  Toshio INOUE

Inventor： Yasunori KOBAYASHI ,  Toshio INOUE

IPC: H02K33/00

CPC classification number: H02K33/00 ,  B06B1/045 ,  F01N13/1822 ,  F02B77/13

Abstract: An active vibration control apparatus includes a linear actuator and a controller. The linear actuator includes a moving element, a stator and an elastic support. The stator has a plurality of coils surrounding the moving element. The elastic support supports the moving element to be reciprocally movable relative to the stator in an axial direction of the moving element due to elastic deformation of the elastic support. The controller is configured to apply an alternating current to the stator to generate vibration due to relative displacement of the moving element and the stator in the axial direction. The controller is configured to correct a center position of an amplitude of the vibration by additionally applying a predetermined direct current as a biased current to the stator when the linear actuator satisfies a predetermined vibration condition.

Abstract translation: 主动振动控制装置包括线性致动器和控制器。 线性致动器包括移动元件，定子和弹性支撑件。 定子具有围绕移动元件的多个线圈。 弹性支撑件由于弹性支撑件的弹性变形而支撑移动元件在移动元件的轴向方向上相对于定子可往复移动。 所述控制器被配置为向所述定子施加交流电以由于所述移动元件和所述定子在轴向方向上的相对位移而产生振动。 控制器被配置为当线性致动器满足预定的振动条件时，通过额外地施加作为偏置电流的预定直流电流来校正振动振幅的中心位置。

公开(公告)号：US20090028353A1

公开(公告)日：2009-01-29

申请号：US12175011

申请日：2008-07-17

Applicant: Yasunori KOBAYASHI ,  Toshio INOUE ,  Akira TAKAHASHI ,  Kosuke SAKAMOTO

Inventor： Yasunori KOBAYASHI ,  Toshio INOUE ,  Akira TAKAHASHI ,  Kosuke SAKAMOTO

IPC: H03G3/00 ,  H04B1/00

CPC classification number: G10K11/178 ,  A63G31/16 ,  G10K2210/121 ,  G10K2210/1282

Abstract: An active sound effect generating apparatus includes a controller (a fourth acoustic adjuster and a fifth acoustic adjuster) which determines the amplitude of a control signal by adjusting the amplitudes of reference signals (intermediate signals) depending on an engine rotational frequency change [Hz/second] calculated by an engine rotational frequency change calculator and an accelerator opening [%] detected by an accelerator opening sensor.

Abstract translation: 主动声音效果产生装置包括：控制器（第四声调节器和第五声调节器），其通过根据发动机转速变化[Hz /秒]调节参考信号（中间信号）的振幅来确定控制信号的幅度 ]，并且由加速器开度传感器检测到的加速器开度[％]。

公开(公告)号：US20100073418A1

公开(公告)日：2010-03-25

申请号：US12494162

申请日：2009-06-29

Applicant: Yasunori KOBAYASHI

Inventor： Yasunori KOBAYASHI

IPC: B41J2/165

CPC classification number: B41J2/16588 ,  B41J2/16508

Abstract: A head cap, including: a bottom plate portion having a bottom surface facing a liquid-droplets ejecting surface of a liquid-droplets ejecting head; a projecting portion which functions as a side wall, which extends from the bottom plate portion so as to define a recessed portion with the bottom plate portion, and whose distal end contacts with a surrounding of a liquid-droplets ejecting area formed in the liquid-droplets ejecting surface so as to enclose the liquid-droplets ejecting area; and an inner plate which is disposed along the projecting portion so as to cover an inner wall surface of the projecting portion.

Abstract translation: 一种头盖，包括：底板部分，其具有面向液滴喷射头的液滴喷射表面的底表面; 用作侧壁的突出部分，其从底板部分延伸以限定具有底板部分的凹部，并且其远端与形成在液体喷射部分中的液滴喷射区域的周围接触， 液滴喷射表面以包围液滴喷射区域; 以及沿着突出部分设置以覆盖突出部分的内壁表面的内板。

公开(公告)号：US20100245507A1

公开(公告)日：2010-09-30

申请号：US12749490

申请日：2010-03-29

Applicant: Yasunori KOBAYASHI

Inventor： Yasunori KOBAYASHI

IPC: B41J2/175 ,  H01L41/22

CPC classification number: B41J2/17559 ,  H01L41/0973 ,  H01L41/273 ,  H01L41/314

Abstract: In a method of manufacturing a liquid discharge head, the liquid discharge head has a flow-path unit having a liquid flow path, and a piezoelectric actuator unit. The liquid flow path has discharge openings and corresponding pressure chambers. The actuator unit has actuators which apply pressure to liquid in the pressure chambers. The method includes positioning the actuator unit to oppose the surface of the flow-path unit while extending on the plurality of pressure chambers, forming a particular film that is impermeable to the liquid on a supporting member. The particular film is secured to the surface of the flow-path unit by placing the supporting member on the flow-path unit, and aligning the supporting member such that a surface of the particular film opposes the surface of the flow-path unit while the openings of the plurality of pressure chambers are covered.

Abstract translation: 在液体排出头的制造方法中，液体排出头具有具有液体流路的流路单元和压电致动器单元。 液体流路具有排出口和相应的压力室。 致动器单元具有向压力室中的液体施加压力的致动器。 所述方法包括将所述致动器单元定位成与所述流路单元的表面相对，同时在所述多个压力室上延伸，形成对支撑构件上的液体不可渗透的特定膜。 通过将支撑构件放置在流路单元上，将特定的膜固定到流路单元的表面，并且使支撑构件对准，使得特定膜的表面与流路单元的表面相对，同时 覆盖多个压力室的开口。

公开(公告)号：US20110075080A1

公开(公告)日：2011-03-31

申请号：US12894885

申请日：2010-09-30

Applicant: Yujiro YANAI ,  Yasunori KOBAYASHI ,  Takahiro OHNO

Inventor： Yujiro YANAI ,  Yasunori KOBAYASHI ,  Takahiro OHNO

IPC: G02F1/1335 ,  G02B1/08 ,  B29D11/00

CPC classification number: G02B5/3083 ,  C08L1/10 ,  C08L1/12 ,  G02B5/305 ,  G02F1/13363

Abstract: Disclosed is a retardation film comprising, as laminated in the thickness direction thereof, at least two layers of an optically anisotropic layer A containing at least one refractivity-anisotropic substance and a polymer A and an optically anisotropic layer B containing at least one refractivity-anisotropic substance in a ratio smaller than that in the optically anisotropic layer A, or not containing a refractivity-anisotropic substance, and containing a polymer B of which the main ingredient is the same as that of the polymer A, wherein the Nz factor of the optically anisotropic layers A and B intermittently differs in the thickness direction of the film.

Abstract translation: 公开了一种延迟膜，其包括在其厚度方向层叠至少两层含有至少一种折射率各向异性物质和聚合物A的光学各向异性层A和含有至少一种折射率 - 各向异性的光学各向异性层B 物质，其比例小于光学各向异性层A中的比例，或不含折射率各向异性物质，并且含有主要成分与聚合物A相同的聚合物B，其中光学上的Nz因子 各向异性层A和B在膜的厚度方向间歇地不同。