Method of preparing high-purity aqueous silica sol
    1.
    发明授权
    Method of preparing high-purity aqueous silica sol 失效
    制备高纯度水性二氧化硅溶胶的方法

    公开(公告)号:US5100581A

    公开(公告)日:1992-03-31

    申请号:US496254

    申请日:1990-03-20

    IPC分类号: B01J13/00 C01B33/148

    CPC分类号: B01J13/0013 C01B33/148

    摘要: A high-purity stable aqueous silica sol is prepared which has an SiO.sub.2 concentration of from 30 to 50% by weight and which is substantially free from any other polyvalent metal oxides than silica and in which the colloidal silica has a mean particle size falling within the range of from 10 to 30 millimicrons. The silica sol obtained by the method of the present invention has an extremely low content of oxides of polyvalent metals such as iron or aluminum and may therefore be employed for uses which require the absence of such metals in the silica sol, for example, as an abrasive for semiconductors.

    摘要翻译: 制备SiO 2浓度为30〜50重量%且与二氧化硅基本上不含任何其它多价金属氧化物的高纯度稳定水溶硅溶胶,其中胶体二氧化硅的平均粒径落在 范围为10至30毫微克。 通过本发明的方法获得的硅溶胶具有极低的多价金属如铁或铝的氧化物含量,因此可用于在硅溶胶中不需要这种金属的用途,例如作为 半导体研磨剂。

    EXHAUST DEVICE AND VEHICLE WITH EXHAUST DEVICE
    4.
    发明申请
    EXHAUST DEVICE AND VEHICLE WITH EXHAUST DEVICE 失效
    排气装置和排气装置的车辆

    公开(公告)号:US20070261907A1

    公开(公告)日:2007-11-15

    申请号:US11743046

    申请日:2007-05-01

    IPC分类号: B60K13/04

    摘要: A muffler for a vehicle, such as a scooter type motorcycle, comprises an inner tubular member and an outer tubular member. An inner surface of the outer tubular member faces an outer surface of the inner tubular member. A ring shaped or annular member is positioned between the outer surface of the inner tubular member and the inner surface of the outer tubular member. The annular member has a substantially hollow cross section and is elastically deformable in a direction perpendicular to a longitudinal axis of the inner tubular member and the outer tubular member.

    摘要翻译: 用于车辆的消音器,例如踏板型摩托车,包括内管状构件和外管状构件。 外管状构件的内表面面向内管状构件的外表面。 环形或环形构件定位在内管状构件的外表面和外管状构件的内表面之间。 环形构件具有基本上中空的横截面并且可在垂直于内部管状构件和外部管状构件的纵向轴线的方向上弹性变形。

    AUTOMATIC SUN VISOR DEVICE
    5.
    发明申请
    AUTOMATIC SUN VISOR DEVICE 失效
    自动SUN VISOR DEVICE

    公开(公告)号:US20070222252A1

    公开(公告)日:2007-09-27

    申请号:US11682386

    申请日:2007-03-06

    IPC分类号: B60J3/02

    CPC分类号: B60J3/0204

    摘要: An incident intensity L is categorized into a low illuminance range A1 for immediately moving a sun visor body toward a retracted position, a high illuminance range A2 for immediately moving the sun visor body in a target direction set based on an incident angle, and an intermediate illuminance range A3 set between the two regions A1 and A2. When the incident intensity is in the region A3 and after the target position is continuously set closer to the retracted position or the projected position than the present position for a predetermined time, the sun visor body moves toward the target position. That is, there is a range between an illuminance threshold L1 for immediately moving the sun visor body toward the retracted position and an illuminance threshold L2 for immediately moving the sun visor body in the target direction based on the incident angle.

    摘要翻译: 入射强度L被分类为用于立即将遮阳板体朝向缩回位置移动的低照度范围A 1,​​用于基于入射角立即移动遮阳板体的目标方向的高照度范围A 2,以及 设置在两个区域A 1和A 2之间的中间照度范围A 3。 当入射强度在区域A 3中,并且在目标位置被连续地设定为比现在位置更靠近缩回位置或突出位置达预定时间时,遮阳板体朝向目标位置移动。 也就是说,存在用于将遮阳板体朝向缩回位置立即移动的照度阈值L1和基于入射角立即使遮阳板体朝目标方向移动的照度阈值L 2之间的范围。

    VEHICLE SUN VISOR APPARATUS
    6.
    发明申请
    VEHICLE SUN VISOR APPARATUS 失效
    车辆SUN VISOR APPARATUS

    公开(公告)号:US20060279101A1

    公开(公告)日:2006-12-14

    申请号:US11423341

    申请日:2006-06-09

    IPC分类号: B60J3/00

    CPC分类号: B60J3/02

    摘要: A sun visor apparatus for vehicle including a wiper apparatus that wipes a wipe area defined on an outer surface of a windshield. A light receiving sensor is arranged in the vehicle compartment facing toward the wipe area. When the windshield is stained by mud or bird feces, this does not interfere with the incident light received by the light receiving sensor as long as the wiper apparatus wipes the outer surface of the windshield. Accordingly, the light receiving sensor outputs an incident light detection signal that accurately corresponds to the incident light. A light shield body is properly extended and retracted in accordance with the incident light detection signal.

    摘要翻译: 一种用于车辆的遮阳板装置,其包括擦拭在挡风玻璃的外表面上限定的擦拭区域的擦拭器装置。 光接收传感器布置在面向擦拭区域的车厢中。 当挡风玻璃被泥土或鸟粪污染时,只要刮水器装置擦拭挡风玻璃的外表面,这不会干扰由光接收传感器接收的入射光。 因此,光接收传感器输出与入射光准确对应的入射光检测信号。 遮光体根据入射光检测信号适当地伸缩。

    VEHICLE SUN VISOR APPARATUS
    7.
    发明申请
    VEHICLE SUN VISOR APPARATUS 失效
    车辆SUN VISOR APPARATUS

    公开(公告)号:US20060214463A1

    公开(公告)日:2006-09-28

    申请号:US11365154

    申请日:2006-02-28

    IPC分类号: B60J3/00

    CPC分类号: B60J3/0204

    摘要: A pair of drive gears rotated by a drive motor is meshed with meshing surfaces of a pair of slide guides of a light shield body. A plurality of rotation rollers rotate on roll surfaces of the slide guides and hold the pair of slide guides in a thicknesswise direction of the light shield body. The drive gears have contact portions that come into contact with side surfaces of the slide guides that are arranged to face each other or face opposite directions. Accordingly, a vehicle sun visor apparatus may be reduced in size.

    摘要翻译: 由驱动电动机旋转的一对驱动齿轮与遮光体的一对滑动导轨的啮合表面啮合。 多个旋转辊在滑动引导件的辊表面上旋转,并且在遮光体的厚度方向上保持一对滑动引导件。 驱动齿轮具有接触部分,其与滑动引导件的相对设置成面对相反方向的侧表面接触。 因此,可以减小车辆遮阳板装置的尺寸。

    L-sorbose dehydrogenase and novel L-sorbosone dehydrogenase obtained from gluconobacter oxydans T-100
    8.
    发明授权
    L-sorbose dehydrogenase and novel L-sorbosone dehydrogenase obtained from gluconobacter oxydans T-100 失效
    L-山梨糖脱氢酶和由氧化葡萄糖葡萄球菌T-100获得的新型L-山梨糖酮脱氢酶

    公开(公告)号:US06197562B1

    公开(公告)日:2001-03-06

    申请号:US09118317

    申请日:1998-07-17

    IPC分类号: C12N904

    CPC分类号: C12N9/0006 Y10S435/822

    摘要: A novel L-sorbose dehydrogenase (SDH) and a novel L-sorbosone dehydrogenase both derived from Gluconobacter oxydans T-100, a DNA which encodes the SDH and/or SNDH, an expression vector which contains the DNA, a host cell transformed by the expression vector and a process for producing the SDH and/or SNDH, which comprises culturing the host cell in a medium and recovering the SDH and/or SNDH from the resulting culture. The SDH and SNDH of the present invention are useful enzymes having preferable properties for the production of 2-keto-L-gulonic acid, as well as L-ascorbic acid. According to the production method of the present invention, the SDH and SNDH having such preferable properties can be produced in large amounts by genetic engineering.

    摘要翻译: 一种新型的L-山梨糖脱氢酶(SDH)和一种新型的L-山梨糖酮脱氢酶,它们都衍生自氧化葡糖杆菌T-100,一种编码SDH和/或SNDH的DNA,含有该DNA的表达载体,由 表达载体和产生SDH和/或SNDH的方法,其包括在培养基中培养宿主细胞并从所得培养物中回收SDH和/或SNDH。 本发明的SDH和SNDH是生产2-酮-L-古洛糖酸以及L-抗坏血酸的优选性质的有用的酶。 根据本发明的制造方法,可以通过遗传工程大量生产具有优选性能的SDH和SNDH。

    Exhaust device including elastically deformable annular member and vehicle with exhaust device
    9.
    发明授权
    Exhaust device including elastically deformable annular member and vehicle with exhaust device 失效
    排气装置,包括可弹性变形的环形构件和具有排气装置的车辆

    公开(公告)号:US07810610B2

    公开(公告)日:2010-10-12

    申请号:US11743046

    申请日:2007-05-01

    IPC分类号: F01N1/02

    摘要: A muffler for a vehicle, such as a scooter type motorcycle, comprises an inner tubular member and an outer tubular member. An inner surface of the outer tubular member faces an outer surface of the inner tubular member. A ring shaped or annular member is positioned between the outer surface of the inner tubular member and the inner surface of the outer tubular member. The annular member has a substantially hollow cross section and is elastically deformable in a direction perpendicular to a longitudinal axis of the inner tubular member and the outer tubular member.

    摘要翻译: 用于车辆的消音器,例如踏板型摩托车,包括内管状构件和外管状构件。 外管状构件的内表面面向内管状构件的外表面。 环形或环形构件定位在内管状构件的外表面和外管状构件的内表面之间。 环形构件具有基本上中空的横截面并且可在垂直于内部管状构件和外部管状构件的纵向轴线的方向上弹性变形。

    Automatic sun visor device
    10.
    发明授权
    Automatic sun visor device 失效
    自动遮阳板装置

    公开(公告)号:US07568751B2

    公开(公告)日:2009-08-04

    申请号:US11682386

    申请日:2007-03-06

    IPC分类号: B60J3/02

    CPC分类号: B60J3/0204

    摘要: An incident intensity L is categorized into a low illuminance range A1 for immediately moving a sun visor body toward a retracted position, a high illuminance range A2 for immediately moving the sun visor body in a target direction set based on an incident angle, and an intermediate illuminance range A3 set between the two regions A1 and A2. When the incident intensity is in the region A3 and after the target position is continuously set closer to the retracted position or the projected position than the present position for a predetermined time, the sun visor body moves toward the target position. That is, there is a range between an illuminance threshold L1 for immediately moving the sun visor body toward the retracted position and an illuminance threshold L2 for immediately moving the sun visor body in the target direction based on the incident angle.

    摘要翻译: 入射强度L被分类为用于立即将遮阳板体朝向缩回位置移动的低照度范围A1,用于将遮阳板体以基于入射角设定的目标方向立即移动的高照度范围A2,以及中间 在两个区域A1和A2之间设置照度范围A3。 当入射强度在区域A3中,并且在目标位置被连续地设定为比现在位置更靠近缩回位置或突出位置达预定时间时,遮阳板体朝向目标位置移动。 也就是说,存在用于将遮阳板本体朝向缩回位置立即移动的照度阈值L1与基于入射角立即使遮阳板体朝目标方向移动的照度阈值L2之间的范围。