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    • 1. 发明授权
    • Disk device having disk transferring mechanism capable of being made thin
    • 具有能够变薄的盘传送机构的盘装置
    • US06594218B2
    • 2003-07-15
    • US09804433
    • 2001-03-12
    • Hideo KikuchiTakashi NakashimaHitoshi Ikeda
    • Hideo KikuchiTakashi NakashimaHitoshi Ikeda
    • G11B1704
    • G11B17/0434
    • There is provided a disk device wherein an insertion/ejection slot for a disk, and two upper and lower disk D transferring paths connected to the insertion/ejection slot are provided; between the upper transferring path and the lower transferring path, a transferring roller for transferring the disk is disposed; an upper roller portion and a lower roller portion of the transferring roller are disposed so as to face the upper and lower transferring paths, respectively; in the upper roller portion and the lower roller portion, there are provided pressing members, having pressing surfaces to be arranged so as to oppose to each other; and the disk is caught between the pressing surface and the upper roller portion, or between the pressing surface and the lower roller portion to rotate the transferring roller thereby transferring the disk.
    • 提供了一种盘装置,其中提供了用于盘的插入/弹出槽,以及连接到插入/弹出槽的两个上,下盘D传送路径。 在上传送路径和下传送路径之间设置用于传送盘的传送辊; 转印辊的上辊部分和下辊部分分别设置成面对上下传送路径; 在上辊部分和下辊部分中,设置有按压表面彼此相对的按压表面的按压部件; 并且盘被夹在按压表面和上辊部分之间,或者在按压表面和下辊部分之间,以转动转印辊,从而转印盘。
    • 2. 发明授权
    • Disk device having disk transferring mechanism capable of shortening disk replacement time
    • 具有能够缩短磁盘更换时间的磁盘传送机构的磁盘装置
    • US06646973B2
    • 2003-11-11
    • US09804097
    • 2001-03-12
    • Hideo KikuchiTakashi NakashimaHitoshi Ikeda
    • Hideo KikuchiTakashi NakashimaHitoshi Ikeda
    • G11B1704
    • G11B17/30G11B17/0404G11B17/223
    • There is provided a disk device capable of shortening a replacing time for a disk. The disk device comprises one insertion/ejection slot; transferring means for transferring the inserted disk; and a driving unit which can be ascended or descended in a direction (z), each of a first driving position and a second driving position is set at different positions in the direction (z); the transferring means has a distributing plate for selectively changing over an orientation of the inserted disk toward either the first driving position or the second driving position; each of the first driving position and the second driving position is arranged on an advancing path for the disk transferred of which orientation is changed over by the distributing plate, one disk left in the disk device of the disks transferred by the transferring means to either the first driving position or the second driving position is loaded in the driving unit ascended or descended and moved in correspondence with the position of the disk and then the disk is driven.
    • 提供了能够缩短盘的更换时间的盘装置。 盘装置包括一个插入/排出槽; 用于传送插入盘的传送装置; 以及能够沿方向(z)上升或下降的驱动单元,将第一驱动位置和第二驱动位置中的每一个设置在方向(z)上的不同位置; 所述传送装置具有分配板,用于选择性地将所插入的盘的朝向朝向所述第一驱动位置或所述第二驱动位置的方向转换; 第一驱动位置和第二驱动位置中的每一个被布置在用于通过分配板转换的盘的传送的前进路径上,一个盘被留在由传送装置传送的盘的盘装置中, 第一驱动位置或第二驱动位置被装载在与盘的位置对应的上升或下降和移动的驱动单元中,然后驱动盘。
    • 5. 发明授权
    • Gas sensor
    • 气体传感器
    • US07607340B2
    • 2009-10-27
    • US11832855
    • 2007-08-02
    • Takashi NakashimaYuichi Yamada
    • Takashi NakashimaYuichi Yamada
    • G01N9/00
    • G01N27/4077
    • In a protector (100) for protecting a detecting portion (11) of a sensor element (10) of a gas sensor (1), the opening area of individual inner introduction holes (130) and (140) formed in an inner protector (120) is 3.5 mm2 or less. In this manner, the amount and size of water droplets able to pass through the inner introduction holes (130) and (140) and to adhere to the sensor element (10) is restricted. In order to ensure good gas replaceability between the interior and the exterior of the inner protector (120) so as to attain quick gas response, the total opening area of the inner introduction holes (130) and (140) is 10 mm2 or more.
    • 在用于保护气体传感器(1)的传感器元件(10)的检测部分(11)的保护器(100)中,形成在内部保护器(1)中的各个内部引入孔(130)和(140) 120)为3.5mm 2以下。 以这种方式,可以限制能够穿过内部引入孔(130)和(140)并粘附到传感器元件(10)的水滴的量和尺寸。 为了确保内部保护器(120)的内部和外部之间的良好的气体可更换性,以便获得快速的气体响应,内部导入孔(130)和(140)的总开口面积为10mm 2以上。
    • 6. 发明授权
    • Gas sensor
    • 气体传感器
    • US07560012B2
    • 2009-07-14
    • US10525816
    • 2003-08-27
    • Takafumi ShichidaTakaya YoshikawaTakashi NakashimaSatoshi Ishikawa
    • Takafumi ShichidaTakaya YoshikawaTakashi NakashimaSatoshi Ishikawa
    • G01N27/407G01N27/406G01N27/26
    • G01N27/4077
    • A gas sensor is constructed as follows. A protector (4) covering around a gas sensing element (2) has an inner hollow-cylindrical portion (6) and an outer hollow-cylindrical portion (7) that is provided coaxially with the inner hollow-cylindrical portion (6) with an air space (8) in between. Outer-wall gas inlet openings (13) are formed in the outer hollow-cylindrical portion (7), and guiding bodies (10) extending inward are attached to the outer-wall gas inlet openings (13). Inner-wall gas inlet openings (11) are formed in the inner hollow-cylindrical portion (6) at positions nearer to the gas sensing element (2) than the outer-wall gas inlet openings (13). A side wall (9) face of the inner hollow-cylindrical portion (6) opposite the outer-wall gas inlet openings (13) is formed so as to be parallel to a side wall (12) of the outer-hollow cylindrical portion (7) or so as to have a slop-like shape with a diameter enlarging in the axial direction toward a bottom wall (17) of the protector (4). A discharge opening (15) for a gas to be measured is formed in the bottom wall (17).
    • 气体传感器的构造如下。 覆盖在气体感测元件(2)周围的保护器(4)具有内部中空圆柱形部分(6)和与内部中空圆柱形部分(6)同轴设置的外部中空圆柱形部分(7) 空中(8)之间。 外壁气体入口(13)形成在外中空圆柱形部分(7)中,并且向内延伸的引导体(10)附接到外壁气体入口(13)。 内壁气体入口(11)在外壁气体入口(13)的内中空圆筒部(6)的位置处形成在比气体检测元件(2)更靠近的位置处。 与外壁气体入口(13)相对的内部中空圆筒部分(6)的侧壁(9)的表面形成为平行于外部中空圆柱形部分的侧壁(12) 7),以具有朝向保护器(4)的底壁(17)在轴向方向上扩大的直径的倾斜形状。 在底壁(17)中形成用于待测气体的排出口(15)。
    • 7. 发明申请
    • Low alloy steel
    • 低合金钢
    • US20080156400A1
    • 2008-07-03
    • US12073324
    • 2008-03-04
    • Takashi NakashimaKaori KawanoMasaaki Igarashi
    • Takashi NakashimaKaori KawanoMasaaki Igarashi
    • C22C38/22
    • C21C7/0006C21C7/06C22C38/005C22C38/02C22C38/04C22C38/22
    • According to a low alloy steel of the present invention, compositional elements thereof are limited, and a metal structure thereof comprises bainite or martensite. Further, a proper amounts of Nd inclusions are formed by appropriately selecting timings of deoxidation and Nd addition in melting a steel. Consequently, compatibility between high-temperature creep strength and long-term creep ductility, which is hardly established in conventional steels, can be achieved even in hostile conditions. Accordingly, the low alloy steel of the present invention can be widely applied as the material for the heat-resistant structural member used for a long time under the high-temperature and high-pressure conditions such as power plant boilers, turbines, and nuclear power plants.
    • 根据本发明的低合金钢,其组成元素受到限制,其金属结构包括贝氏体或马氏体。 此外,通过在钢中熔融时适当选择脱氧和Nd添加的定时,形成适量的Nd夹杂物。 因此,即使在恶劣的条件下,也可以实现在常规钢中难以确定的高温蠕变强度与长期蠕变延展性之间的相容性。 因此,本发明的低合金钢可以广泛地用作在高温高压条件下长时间使用的耐火构件的材料,例如发电厂锅炉,涡轮机和核能 植物。
    • 10. 发明申请
    • Gas sensor
    • 气体传感器
    • US20050241937A1
    • 2005-11-03
    • US10525816
    • 2003-08-27
    • Takafumi ShichidaTakaya YoshikawaTakashi NakashimaSatoshi Ishikawa
    • Takafumi ShichidaTakaya YoshikawaTakashi NakashimaSatoshi Ishikawa
    • G01N27/407G01N27/26
    • G01N27/4077
    • A gas sensor is constructed as follows. A protector (4) covering around a gas sensing element (2) has an inner hollow-cylindrical portion (6) and an outer hollow-cylindrical portion (7) that is provided coaxially with the inner hollow-cylindrical portion (6) with an air space (8) in between. Outer-wall gas inlet openings (13) are formed in the outer hollow-cylindrical portion (7), and guiding bodies (10) extending inward are attached to the outer-wall gas inlet openings (13). Inner-wall gas inlet openings (11) are formed in the inner hollow-cylindrical portion (6) at positions nearer to the gas sensing element (2) than the outer-wall gas inlet openings (13). A side wall (9) face of the inner hollow-cylindrical portion (6) opposite the outer-wall gas inlet openings (13) is formed so as to be parallel to a side wall (12) of the outer-hollow cylindrical portion (7) or so as to have a slop-like shape with a diameter enlarging in the axial direction toward a bottom wall (17) of the protector (4). A discharge opening (15) for a gas to be measured is formed in the bottom wall (17).
    • 气体传感器的构造如下。 覆盖在气体感测元件(2)周围的保护器(4)具有内部中空圆柱形部分(6)和与内部中空圆柱形部分(6)同轴设置的外部中空圆柱形部分(7) 空中(8)之间。 外壁气体入口(13)形成在外中空圆柱形部分(7)中,并且向内延伸的引导体(10)附接到外壁气体入口(13)。 内壁气体入口(11)在外壁气体入口(13)的内中空圆筒部(6)的位置处形成在比气体检测元件(2)更靠近的位置处。 与外壁气体入口(13)相对的内部中空圆筒部分(6)的侧壁(9)的表面形成为平行于外部中空圆柱形部分的侧壁(12) 7),以具有朝向保护器(4)的底壁(17)在轴向方向上扩大的直径的倾斜形状。 在底壁(17)中形成用于待测气体的排出口(15)。