Infrared detector
    1.
    发明授权
    Infrared detector 失效
    红外探测器

    公开(公告)号:US4795908A

    公开(公告)日:1989-01-03

    申请号:US924758

    申请日:1986-10-30

    IPC分类号: G08B13/19 G01J5/06

    CPC分类号: G08B13/19 Y10S250/01

    摘要: An infrared detector is arranged so that a detection-input processing circuit part including an infrared sensor mounted on a circuit board is housed as isolated from ambient air in a chamber inhibiting any ambient air inflow, for sensing infrared rays emitted from a human body or the like object as condensed by a condenser irrespective of the ambient air conditions, the sensing ability of the infrared sensor the accuracy of which is likely to be easily deteriorated even with a very small change in the ambient temperature can be thereby stabilized, and a highly accurate infrared detection can be constantly achieved.

    摘要翻译: 红外线检测器被布置成使得包括安装在电路板上的红外线传感器的检测输入处理电路部分被容纳在与环境空气隔离的室中,该室禁止任何环境空气流入,用于感测从人体发射的红外线或 像环境空气条件一样由冷凝器凝结的物体,即使环境温度的非常小的变化也可以容易地恶化其精度的红外传感器的感测能力,并且高度准确 可以不断实现红外检测。

    Passive infrared detector
    2.
    发明授权
    Passive infrared detector 失效
    被动红外探测器

    公开(公告)号:US4672206A

    公开(公告)日:1987-06-09

    申请号:US758877

    申请日:1985-07-25

    IPC分类号: G08B13/193 G01J5/08 G01J5/02

    CPC分类号: G08B13/193 Y10S250/01

    摘要: A passive infrared detector including an optical collector releasably attached to a base with a sensor on which incident infrared radiation directed through the optical collector is focused. The sensor is held by a joint member which is pivotally supported on the base and to which said optical collector is releasably attached, whereby the optical collector is rotatable together with the joint member relative to the base for adjustment of its angular position and the optical collector can be alone replaced as necessary without having to replace the base, the sensor and its associated electric circuitry.

    摘要翻译: 一种被动红外探测器,包括一个光学收集器,该光学收集器可释放地连接到一个传感器上,在该传感器上聚焦了通过光学收集器的入射红外辐射。 传感器由可枢转地支撑在基座上的接头构件保持,并且所述光学收集器可释放地附接到该接合构件,由此该光学收集器可以与关节构件相对于基座一起旋转以调节其角位置,并且光​​学收集器 可以根据需要单独更换,而无需更换基座,传感器及其相关的电路。

    Process for estimating particle size segregation of burden layer in
blast furnace top
    3.
    发明授权
    Process for estimating particle size segregation of burden layer in blast furnace top 失效
    估计鼓风炉顶部负荷层粒度偏析的方法

    公开(公告)号:US4400206A

    公开(公告)日:1983-08-23

    申请号:US268016

    申请日:1981-05-28

    申请人: Mikio Kondo

    发明人: Mikio Kondo

    IPC分类号: C21B5/00

    CPC分类号: C21B5/008

    摘要: A process for estimating a particle size segregation in a burden layer at a blast furnace top is disclosed, which comprises measuring a particle size distribution of a burden material before the charging and a layer thickness distribution of the burden layer after the charging, and estimating a particle size distribution at every position in the burden layer charged at the furnace top on the basis of the above measured values, charging conditions and furnace operating conditions according to a simulation model of particle size segregation.

    摘要翻译: 公开了一种用于估计高炉顶部的负荷层中的粒度偏析的方法,其包括测量充电前的负荷材料的粒度分布和充电后的负荷层的层厚度分布,并估计 根据上述测量值,充电条件和炉操作条件,根据粒度偏析的模拟模型,在炉顶装料层中的每个位置处的粒度分布。

    Variable directivity mounting means
    4.
    发明授权
    Variable directivity mounting means 失效
    可变方向性安装方式

    公开(公告)号:US4292679A

    公开(公告)日:1981-09-29

    申请号:US110103

    申请日:1980-01-07

    摘要: Means for mounting a member functioning with a directivity to a mounting station of an associated device or the like. A housing for the member with its functional end surface exposed to the exterior is tapered at the periphery toward the other end to be, for example, hemispherical and rotatably born at diametrally opposed positions adjacent the functional end surface by both ends of a semiarcuate bearing means, the mounting station has a hole including peripherally opposing grooves of a size and shape capable of slidably engaging with the tapered periphery of the housing and receiving semiarcuate body of the bearing means, the housing is inserted in the hole on said the other end side, and the semiarcuate body of the bearing means in the inserted position of the member engages slidably with a resilient means acting to resiliently urge the tapered periphery of the housing against peripheral edge of the hole. In this mounted state, the functional surface of the member is allowed to be manually freely inclined in all 360.degree. directions with respect to the plane of the mounting station to set the directivity and normally stably retained in set inclined position.

    摘要翻译: 用于将作用于方向性的构件安装到相关装置等的安装台的装置。 用于具有暴露于外部的功能端表面的构件的壳体在另一端的周边处是锥形的,例如半球形并且可旋转地以与半功能端面相邻的直径相对的位置由半个轴承装置 安装台具有一个孔,该孔包括尺寸和形状的外围相对的槽,其能够与壳体的锥形周边可滑动地接合,并且容纳轴承装置的半原体,壳体插入在另一端侧的孔中, 并且在构件的插入位置中的轴承装置的半身体与可弹性地弹性地推动壳体的锥形周边抵靠孔的周边边缘的弹性装置滑动地接合。 在该安装状态下,允许构件的功能表面相对于安装台的平面在360度方向上手动地自由倾斜,以设定方向性并且通常稳定地保持在设定倾斜位置。

    Fine processing method for a material of sintered diamond with a laser beam, a cutter wheel for a substrate made of a brittle material and its producing method thereof
    5.
    发明授权
    Fine processing method for a material of sintered diamond with a laser beam, a cutter wheel for a substrate made of a brittle material and its producing method thereof 有权
    具有激光束的烧结金刚石材料的精加工方法,由脆性材料制成的基板用切割轮及其制造方法

    公开(公告)号:US08324528B2

    公开(公告)日:2012-12-04

    申请号:US11815318

    申请日:2006-02-02

    IPC分类号: B23K26/38

    摘要: The present invention provides a manufacturing method for accurate, fine and efficient processing of a work piece to be processed and prevention of graphitization of the work piece to be processed, when sintered diamond is processed by a laser beam.The method provides process comprising steps of (a) irradiating outer circumference of a scribing wheel 2 with a laser beam from the side of the wheel, (b) moving the laser beam relative to the wheel 2, (c) forming continuously along the circumferential direction in the required space fine grooves with openings directed radially on a ridge site, (d) irradiating the laser beam onto the site to be processed at a speed of the laser beam relative to the work piece, and (e) forming the work piece into a minute shape within a depth of less than 200 μm.

    摘要翻译: 本发明提供了一种用于当通过激光束处理烧结金刚石时,待加工的工件的精确,精细和有效的加工的制造方法以及防止待加工的工件的石墨化。 该方法提供了以下步骤:(a)用来自轮侧的激光束照射划线轮2的外圆周,(b)相对于车轮2移动激光束,(c)沿圆周方向连续形成 (d)以激光束相对于工件的速度将激光束照射到待处理的位置上,以及(e)形成工件 在小于200μm的深度内形成微小的形状。

    Electrolytic processing apparatus for metallic members
    7.
    发明授权
    Electrolytic processing apparatus for metallic members 失效
    金属部件用电解处理装置

    公开(公告)号:US4948487A

    公开(公告)日:1990-08-14

    申请号:US441886

    申请日:1989-11-27

    IPC分类号: C25F7/00

    CPC分类号: C25F7/00

    摘要: An apparatus for effecting, on a metallic member, an electrolytic process such as descaling, electrolytic acid cleaning, passivation, electrolytic polishing, coloring or plating. The apparatus comprises a rotatable cylindrical electrode arranged to oppose the member to be processed, with a gap between them, a paste electrolyte supply device for introducing a paste electrolyte into the gap between the cylindrical electrode and the metallic member, a pad disposed on the outer peripheral surface of the cylindrical electrode and capable of retaining by impregnation the paste electrolyte supplied by the paste electrolyte supply device; an electrical power supply device for causing an electric current to flow between the cylindrical electrode and the member across the paste electrolyte; and a moving device for effecting relative movement between said metallic member and said cylindrical electrode.

    Method of forming a powder compact

    公开(公告)号:US07083760B2

    公开(公告)日:2006-08-01

    申请号:US09927323

    申请日:2001-08-13

    IPC分类号: B22F3/02

    摘要: This invention provides a method of forming a powder compact which can produce a high density compact under a high pressure and at the same time can reduce pressure for ejecting the compact from a die.This method comprises the application step of applying a higher fatty acid lubricant to an inner surface of a heated die, and the compaction step of filling metal powder into the die and compacting the metal powder under such a pressure as to force the higher fatty acid lubricant to be chemically bonded with the metal powder and form a metallic soap coating. Since the metallic soap coating is formed between the die and a compact, friction force between the die and the compact is decreased and ejecting pressure can be remarkably decreased despite of compaction with high pressure. Besides, a high density compact can be obtained owing to the compaction with high pressure.

    Moving object detecting apparatus
    9.
    发明授权
    Moving object detecting apparatus 失效
    移动物体检测装置

    公开(公告)号:US4403142A

    公开(公告)日:1983-09-06

    申请号:US263425

    申请日:1981-05-14

    申请人: Mikio Kondo

    发明人: Mikio Kondo

    摘要: A moving object detecting apparatus of which a plurality of light receiving means arranged to have a common light receiving zone and a plurality of independent light receiving zones are disposed within a single casing together with a light emitting means. Receiving order in the respective light receiving means of reflected light from a moving object within the zones is detected to discriminate moving direction of the object and desired indications are performed responsive to the discriminated direction.

    摘要翻译: 移动物体检测装置,其中布置成具有共同的光接收区域和多个独立的光接收区域的多个光接收装置与发光装置一起设置在单个壳体内。 检测各个区域内的来自运动物体的反射光的各光接收装置的接收顺序,以区分物体的移动方向,并根据识别方向进行期望的指示。

    Ultrasonic type motion detector
    10.
    发明授权
    Ultrasonic type motion detector 失效
    超声波型运动检测器

    公开(公告)号:US4213196A

    公开(公告)日:1980-07-15

    申请号:US879593

    申请日:1978-02-21

    申请人: Mikio Kondo

    发明人: Mikio Kondo

    IPC分类号: G01S15/52 G08B13/16 G01D21/04

    CPC分类号: G01S15/52 G08B13/1627

    摘要: Ultrasonic type motion detector which highly reliably detects presence of moving object without being mis-operated by any other physical phenomena in detecting area. Respective frequency levels of transmitted and received wave signals are detected by a detecting section of a quadrature detecting circuit and phase difference detecting circuit, one of the level-detected signals is inverted and combined with the other, both signals are connected through an integrating circuit to a standard voltage source, and a pair of comparators are connected to the standard voltage source in parallel to each other so that an output signal indicative of the presence of object to be detected will be provided in either case when ouptut voltage of the standard voltage source becomes high or low.

    摘要翻译: 超声波型运动检测器,其高度可靠地检测移动物体的存在,而不会被检测区域中的任何其他物理现象误动作。 发送和接收的波信号的相应频率水平由正交检测电路和相位差检测电路的检测部分检测,其中一个电平检测信号被反相并且彼此组合,两个信号通过积分电路连接到 标准电压源和一对比较器彼此并联连接到标准电压源,使得将在标准电压源的突发电压的两种情况下提供指示要检测的对象的存在的输出信号 变高或低。