Cleaning device
    14.
    发明授权
    Cleaning device 有权
    清洁装置

    公开(公告)号:US08793831B2

    公开(公告)日:2014-08-05

    申请号:US13578761

    申请日:2011-02-10

    IPC分类号: A47L13/16 A47L13/20 A47L13/44

    摘要: A lower face of a base body (15) includes a wave-like corrugated surface portion (19) of which cross-section in a direction perpendicular to a predetermined direction along which cleaning is performed with a cleaning device body (11) in a planar view is wave-shaped as having a ridge portion (17) and a valley portion (18) arranged alternately and continuously. The valley portion (18) of the wave-like corrugated surface portion (19) includes an oblique valley portion (18a) of which end part is opened to a side portion of the base body (15) facing to the predetermined direction as being extended obliquely against the predetermined direction to obliquely guide objects such as dust to be stuck to a cleaning sheet (13) in accordance with wiping of the surface to be cleaned.

    摘要翻译: 基体(15)的下表面包括波浪状波纹状表面部分(19),其在垂直于预定方向的横截面上沿清洁装置本体(11)进行清洁,该平面 视图波形为具有交替且连续布置的脊部(17)和谷部(18)。 波状波纹状表面部分(19)的谷部(18)包括倾斜的谷部(18a),其端部朝向基体(15)的与预定方向相对的侧部开口以延伸 倾斜地抵靠预定方向,以便根据擦拭表面的擦拭将诸如灰尘的物体倾斜地引导到待清洁片(13)上。

    Lithium ion secondary battery
    15.
    发明授权
    Lithium ion secondary battery 失效
    锂离子二次电池

    公开(公告)号:US5705292A

    公开(公告)日:1998-01-06

    申请号:US666688

    申请日:1996-06-18

    摘要: A lithium ion secondary battery according to the present invention includes a positive electrode, a negative electrode, a separator, and a heat-resistant and heat-insulating film having pores. The heat-resistant and heat-insulating film is formed on at least one of surfaces opposed to each other of the positive and negative electrodes. The positive electrode and the negative electrodes are laminated through the separator. The heat-resistant and heat-insulating film contains metal oxide, metal carbonate or metal nitride. The heat-resistant and heat-insulating film is formed by spraying powders of metal oxide, metal carbonate or metal nitride. The spraying is plasma spraying. A surface where the positive electrode and the negative electrode are not opposed to each other is provided. On at least one of surfaces forming the interface, the heat-resistant and heat-insulating film is formed by spraying powders of metal oxide, metal nitride or the like.

    摘要翻译: 本发明的锂离子二次电池包括正极,负极,隔膜,以及具有孔的耐热绝热膜。 耐热绝热膜形成在正极和负极彼此相对的至少一个表面上。 正极和负极通过隔膜层叠。 耐热绝热膜含有金属氧化物,金属碳酸盐或金属氮化物。 耐热绝热膜通过喷涂金属氧化物,金属碳酸盐或金属氮化物的粉末而形成。 喷涂是等离子喷涂。 提供了正极和负极彼此不相对的表面。 在形成界面的至少一个表面上,通过喷涂金属氧化物,金属氮化物等的粉末来形成耐热绝热膜。

    Semiconductor external optical modulator
    16.
    发明授权
    Semiconductor external optical modulator 失效
    半导体外部光调制器

    公开(公告)号:US4837526A

    公开(公告)日:1989-06-06

    申请号:US42433

    申请日:1987-04-24

    IPC分类号: G02F1/015 G02F1/025

    摘要: A semiconductor external modulator is disclosed in which the mode of polarization of incident light, the crystal plane of the substrate (the direction of application of an electrical field), the energy gap of the optical waveguide layer, and the direction of travel of light are determined so that, of variations in the real and imaginary parts of the refractive index of the optical waveguide layer which are caused by the application of the electric field to the semiconductor external optical modulator, the variation in the real part of the refractive index may be reduced to substantially zero.

    摘要翻译: 公开了一种半导体外部调制器,其中入射光的偏振模式,衬底的晶面(施加电场的方向),光波导层的能隙以及光的行进方向是 确定为使得由于对半导体外部光学调制器施加电场而导致的光波导层的折射率的实部和虚部的变化,折射率的实部的变化可以是 降至基本为零。

    Integrated semiconductor light emitting element with oscillation
wavelength and phase modulated light output
    17.
    发明授权
    Integrated semiconductor light emitting element with oscillation wavelength and phase modulated light output 失效
    具有振荡波长和相位调制光输出的集成半导体发光元件

    公开(公告)号:US4720835A

    公开(公告)日:1988-01-19

    申请号:US767152

    申请日:1985-08-19

    摘要: A semiconductor light emitting element is disclosed, which is provided with a light emitting region having a diffraction grating formed by periodic corrugations, a modulation region having an external waveguide layer optically connected directly to the light emitting region and a pn junction separated from a pn junction of the light emitting region and a window region formed of a semiconductor having a larger energy gap than that of a light emitting layer of the light emitting region and extending from at least one end of the light emitting region and the external waveguide layer. The refractive index of the external waveguide is varied through utilization of the electrooptic effect so that the frequency or phase of light stably oscillating at a single wavelength is precisely controlled or modulated. In particular, when the window region is formed only outside the light emitting region, frequency modulation is carried out, and when the window region is formed at least outside the modulation region, phase modulation takes place.

    摘要翻译: 公开了一种半导体发光元件,其设置有具有由周期性波纹形成的衍射光栅的发光区域,具有与发光区域直接光学连接的外部波导层的调制区域和与pn结分离的pn结 的发光区域和由与发光区域的发光层相比能量间隙大的半导体形成的窗口区域,并且从发光区域和外部波导层的至少一端延伸。 通过利用电光效应来改变外部波导的折射率,从而精确地控制或调制在单个波长处稳定振荡的光的频率或相位。 特别地,当窗口区仅形成在发光区域的外部时,进行频率调制,并且当至少在调制区域外部形成窗口区域时,进行相位调制。

    CLEANING DEVICE
    18.
    发明申请
    CLEANING DEVICE 有权
    清洁装置

    公开(公告)号:US20130000064A1

    公开(公告)日:2013-01-03

    申请号:US13578761

    申请日:2011-02-10

    IPC分类号: A47L13/16 A47L13/44

    摘要: A lower face of a base body (15) includes a wave-like corrugated surface portion (19) of which cross-section in a direction perpendicular to a predetermined direction along which cleaning is performed with a cleaning device body (11) in a planar view is wave-shaped as having a ridge portion (17) and a valley portion (18) arranged alternately and continuously. The valley portion (18) of the wave-like corrugated surface portion (19) includes an oblique valley portion (18a) of which end part is opened to a side portion of the base body (15) facing to the predetermined direction as being extended obliquely against the predetermined direction to obliquely guide objects such as dust to be stuck to a cleaning sheet (13) in accordance with wiping of the surface to be cleaned.

    摘要翻译: 基体(15)的下表面包括波浪状波纹状表面部分(19),其在垂直于预定方向的横截面上沿清洁装置本体(11)进行清洁,该平面 视图波形为具有交替且连续布置的脊部(17)和谷部(18)。 波状波纹状表面部分(19)的谷部(18)包括倾斜的谷部(18a),其端部朝向基体(15)的与预定方向相对的侧部开口以延伸 倾斜地抵靠预定方向,以便根据擦拭表面的擦拭将诸如灰尘的物体倾斜地引导到待清洁片(13)上。