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    • 1. 发明授权
    • Vehicle lamp
    • 车灯
    • US09340147B2
    • 2016-05-17
    • US13688689
    • 2012-11-29
    • Tomoaki OtaniNaoki UchidaHiroki Kawai
    • Tomoaki OtaniNaoki UchidaHiroki Kawai
    • B60Q1/00F21S8/10
    • B60Q1/00F21S41/143F21S41/285F21S41/321F21S41/322F21S41/336F21S41/36F21S41/365F21S41/37F21S45/47
    • A vehicle lamp includes a light emitting element and a light transmissive member disposed closer to a front side of the lamp than the light emitting element. The light transmissive member includes a front surface formed into a flat plane and a rear surface having a light entering area and an annular area situated on an outer circumferential side of the light entering area. The annular area has a plurality of curved planes and a reflecting film formed thereon. The light transmissive member has a lens portion provided on one of the front surface or the rear surface of the light transmissive member and configured to cause part of the light which is emitted from the light emitting element and enters the light transmissive member to be emitted towards the front side of the lamp as direct emitted light that is upwardly oriented.
    • 车灯包括比发光元件更靠近灯的前侧设置的发光元件和透光构件。 透光构件包括形成为平坦面的前表面和具有光入射区域的后表面和位于光入射区域的外周侧的环形区域。 环形区域具有多个弯曲平面和形成在其上的反射膜。 透光构件具有设置在透光构件的前表面或后表面中的一个上的透镜部分,并且被配置为使得从发光元件发射的一部分光进入透光构件以朝向 灯的前侧作为向上定向的直接发射光。
    • 2. 发明授权
    • Image heating apparatus executing a rubbing operation of a rotatable rubbing member on a rotatable heating member
    • 图像加热装置执行可旋转加热构件上的可旋转摩擦构件的摩擦操作
    • US08917999B2
    • 2014-12-23
    • US13599164
    • 2012-08-30
    • Shigeaki TakadaOki KitagawaAkiyoshi ShinagawaHiroki Kawai
    • Shigeaki TakadaOki KitagawaAkiyoshi ShinagawaHiroki Kawai
    • G03G15/20
    • G03G15/2025
    • An image heating apparatus includes a rotatable heating member for heating an image on a recording material in a nip; a nip-forming member for forming the nip together with the heating member; a rotatable rubbing member for rubbing the heating member; a temperature sensor for detecting a temperature of the heating member; a moving mechanism for moving the rubbing member from a position where it is spaced from the heating member to a position where it rubs a surface of the heating member; and a controller for executing, by moving the rubbing member to the position where it rubs the surface of the heating member, a rubbing operation such that the rubbing member rubs the surface of the heating member. The controller executes the rubbing operation depending on the temperature detected by the temperature sensor when the recording material passes through the nip.
    • 图像加热装置包括用于加热辊隙中记录材料上的图像的可旋转加热构件; 用于与加热构件一起形成辊隙的夹持部件; 用于摩擦加热构件的可旋转摩擦构件; 温度传感器,用于检测加热部件的温度; 移动机构,用于将摩擦构件从与加热构件间隔开的位置移动到其摩擦加热构件的表面的位置; 以及控制器,通过将摩擦构件移动到其摩擦加热构件的表面的位置,执行摩擦操作,使得摩擦构件摩擦加热构件的表面。 当记录材料通过辊隙时,控制器根据由温度传感器检测到的温度执行摩擦操作。
    • 4. 发明申请
    • OPTICAL COMMUNICATION MODULE
    • 光通信模块
    • US20130114925A1
    • 2013-05-09
    • US13809709
    • 2011-07-14
    • Hiroki Kawai
    • Hiroki Kawai
    • G02B6/12
    • G02B6/12G02B6/421G02B6/4249G02B6/4266G02B6/4267G02B6/428G02B6/4292H01S5/02284
    • Provided is a compact optical communication module which is configured and structured so as to be suitable for high-speed transmission and which facilitates the fixing and positioning of optical elements and prevents misalignment of the optical axis during temperature change. An optical communication module is constituted so as to have a transceiver circuit as the circuit substrate, a submount unit, a fiber stub as an optical connector member, and an optical fiber coupling member. The optical communication module is configured as a modular component in which the optical axis of an optical element mounted on the submount unit is roughly parallel to the mounting surface of the transceiver circuit.
    • 提供了一种紧凑的光通信模块,其被构造和构造成适于高速传输,并且便于光学元件的固定和定位,并且防止温度变化期间光轴的未对准。 光通信模块被构造成具有作为电路基板的收发器电路,基座单元,作为光学连接器构件的光纤短截线和光纤耦合构件。 光通信模块被配置为模块化组件,其中安装在基座单元上的光学元件的光轴大致平行于收发器电路的安装表面。
    • 5. 发明授权
    • Vibrator element, vibrator, vibration device, electronic apparatus, and frequency adjustment method
    • 振动元件,振动器,振动装置,电子设备和频率调节方法
    • US08390389B2
    • 2013-03-05
    • US13118810
    • 2011-05-31
    • Hiroki Kawai
    • Hiroki Kawai
    • H03H9/21H03B5/32
    • H03H9/21H03H3/04H03H9/0519H03H9/1021H03H2003/0428H03H2003/0492
    • A vibrator element includes: a base section formed on a plane including a first direction and a second direction perpendicular to the first direction; and a vibrating arm extending from the base section in the first direction, wherein the vibrating arm flexurally vibrates in a normal direction of the plane, and has a first surface one of compressed and extended due to the flexural vibration and a second surface one of extended when the first surface is compressed and compressed when the first surface is extended, the first surface is provided with a first mass section, and the second surface is provided with a second mass section, and at least one of the first mass section and the second mass section has a portion, which fails to be opposed to the other of the first mass section and the second mass section in a plan view in the normal direction.
    • 振动元件包括:形成在包括第一方向和垂直于第一方向的第二方向的平面上的基部; 以及从所述基部沿所述第一方向延伸的振动臂,其中所述振动臂沿着所述平面的法线方向弯曲地振动,并且具有由于弯曲振动而被压缩和延伸的第一表面,并且第二表面延伸 当所述第一表面在所述第一表面延伸时被压缩和压缩时,所述第一表面设置有第一质量部分,并且所述第二表面设置有第二质量部分,并且所述第一质量部分和所述第二表面中的至少一个 质量部分具有在正常方向的平面图中不能与第一质量部分和第二质量部分中的另一个相对的部分。
    • 8. 发明申请
    • RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC DEVICE, AND FREQUENCY ADJUSTMENT METHOD
    • 谐振器元件,谐振器,振荡器,电子设备和频率调整方法
    • US20110156826A1
    • 2011-06-30
    • US12976163
    • 2010-12-22
    • Hiroki KAWAI
    • Hiroki KAWAI
    • H03B5/36H01L41/04
    • H03H9/21H03H9/0547H03H9/1021H03H2003/0492
    • A resonator element includes: a base portion provided on a plane including a first axis and a second axis orthogonal to the first axis; a vibrating arm extending from the base portion in the first axis direction; and a first mass portion for adjusting a resonance frequency of the vibrating arm, wherein the vibrating arm performs flexural vibration in a direction perpendicular to the plane and has a first surface which contracts or expands with the flexural vibration and a second surface which expands when the first surface contracts and contracts when the first surface expands, and wherein the first mass portion is provided on at least one of the first and second surfaces and approximately at the center of the length of the vibrating arm from a base-side end to a tip end thereof.
    • 谐振元件包括:基部,设置在包括第一轴线和与第一轴线正交的第二轴线的平面上; 振动臂,其从所述基部沿所述第一轴线方向延伸; 以及用于调节所述振动臂的共振频率的第一质量部分,其中所述振动臂在垂直于所述平面的方向上进行弯曲振动,并且具有与所述弯曲振动收缩或膨胀的第一表面和当所述弯曲振动膨胀时的第二表面, 当第一表面膨胀时,第一表面收缩并且其中第一质量部分设置在第一表面和第二表面中的至少一个上,并且大致在振动臂的长度的中心处从基部侧端部到尖端 结束。
    • 10. 发明授权
    • Resonator element with mass formed on vibrating arm
    • 振动臂上形成质量的谐振元件
    • US08760041B2
    • 2014-06-24
    • US12976163
    • 2010-12-22
    • Hiroki Kawai
    • Hiroki Kawai
    • H01L41/08H03H9/21
    • H03H9/21H03H9/0547H03H9/1021H03H2003/0492
    • A resonator element includes: a base portion provided on a plane including a first axis and a second axis orthogonal to the first axis; a vibrating arm extending from the base portion in the first axis direction; and a first mass portion for adjusting a resonance frequency of the vibrating arm, wherein the vibrating arm performs flexural vibration in a direction perpendicular to the plane and has a first surface which contracts or expands with the flexural vibration and a second surface which expands when the first surface contracts and contracts when the first surface expands, and wherein the first mass portion is provided on at least one of the first and second surfaces and approximately at the center of the length of the vibrating arm from a base-side end to a tip end thereof.
    • 谐振元件包括:基部,设置在包括第一轴线和与第一轴线正交的第二轴线的平面上; 振动臂,其从所述基部沿所述第一轴线方向延伸; 以及用于调节所述振动臂的共振频率的第一质量部分,其中所述振动臂在垂直于所述平面的方向上进行弯曲振动,并且具有与所述弯曲振动收缩或膨胀的第一表面和当所述弯曲振动膨胀时的第二表面, 当第一表面膨胀时,第一表面收缩并且其中第一质量部分设置在第一表面和第二表面中的至少一个上,并且大致在振动臂的长度的中心处从基部侧端部到尖端 结束。