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    • 13. 发明申请
    • BURGLAR ALARM APPARATUS AND RADIO RECEIVER
    • BURGLAR ALARM装置和无线电接收器
    • WO1996004621A1
    • 1996-02-15
    • PCT/JP1995001505
    • 1995-07-27
    • KUBOTA CORPORATIONFUJIUCHI, HiroyukiSAITO, AkiraUCHIDA, KenjiYAO, MasayukiNAKAJIMA, MitsuhikoTAKATORI, ShigeyoshiNOMA, YasuhiroOKUMURA, HisakazuMATSUKAWA, Tatsuji
    • KUBOTA CORPORATION
    • G08B13/00
    • G08B13/1454G08B13/1463
    • A burglar alarm apparatus to be fitted to an object of protection for detecting a preliminary action of theft by raising an alarm, etc., and also relates to a radio receiver for the apparatus. There have been the problems in the past that the engagement of the apparatus with the object article becomes unstable due to external vibration, etc., or the engagement mechanism is easily tampered with. The apparatus of the invention comprises an electrical holding circuit wherein holding means (VK) for holding alarm output means (AO) for outputting alarm information on the basis of the detection information of preliminary action detection means (SD) for detecting a preliminary action of theft is set to a hold state on the basis of an actuation instruction, and alarm release means (R) comprises a hold release instruction switch for instructing the electrical holding circuit (VK) to release hold by an electrical signal. Accordingly, the apparatus can be made compact as a whole, and the holding means for holding the alarm output means in the operative state can exhibit a stable holding function.
    • 一种用于通过提高报警等来检测盗窃的初步动作的防护对象的防盗报警装置,还涉及该装置的无线接收机。 过去存在由于外部振动等引起的装置与物品的接合变得不稳定或接合机构容易被篡改的问题。 本发明的装置包括电保持电路,其中保持装置(VK)用于保持报警输出装置(AO),用于根据预备动作检测装置(SD)的检测信息输出警报信息,用于检测盗窃的初步动作 根据动作指令设定为保持状态,报警解除装置(R)包括用于指示电保持电路(VK)通过电信号释放保持的保持释放指令开关。 因此,该装置整体上可以紧凑化,并且用于将报警输出装置保持在操作状态的保持装置可以呈现稳定的保持功能。
    • 14. 发明申请
    • ANTITHEFT DEVICE
    • 防盗器
    • WO1995006923A1
    • 1995-03-09
    • PCT/JP1994001406
    • 1994-08-25
    • KUBOTA CORPORATIONFUJIUCHI, HiroyukiTAKESHITA, MasaakiUCHIDA, KenjiIDA, TsutomuOKUMURA, HisakazuNAKAJIMA, Mitsuhiko
    • KUBOTA CORPORATION
    • G08B13/14
    • G08B13/1454G08B13/14G08B13/1463G08B13/1472Y10T70/5004
    • This invention relates to an antitheft device which is attached to goods displayed at a counter and a show window, and it outputs an alarm when removed. Conventionally, a battery has been used as a power supply for driving alarm output means, and the ON/OFF operation of the power supply is conducted by moving the battery. Therefore, even when the device is out of use, the device erroneously starts operating in some cases due to vibration, etc. The antitheft device of this invention comprises state detection members (3, 103) exposed outside a case (2) for detecting the fitting state to an object article to be protected, alarm output means (G) for detecting removal of the casing (2) from the object article and outputting an alarm upon detecting this removal on the basis of the information of the state detection members (3, 103) disposed inside the casing, a battery (V) for driving the alarm output means (G) disposed inside the casing (2), and a power switch (6) for turning on and off the supply of power from the battery (V) to the alarm output means (G). Accordingly, the erroneous operation of the device due to vibration, etc., when it is out of use, can be prevented by turning off the power switch, and the waste of the battery power can be eliminated.
    • 本发明涉及一种防盗装置,其安装在柜台显示的货物和展示窗口上,并且在移除时输出警报。 通常,已经使用电池作为用于驱动报警输出装置的电源,并且通过移动电池来进行电源的ON / OFF操作。 因此,即使在设备不再使用的情况下,由于振动等,在某些情况下设备也会错误地开始操作。本发明的防盗装置包括暴露在壳体(2)外部的状态检测部件(3,103),用于检测 装配状态到待保护的物品,用于检测从物品取出壳体(2)的报警输出装置(G),并根据状态检测部件(3)的信息检测到该去除时输出报警 ,103),设置在所述壳体(2)内部的用于驱动所述报警输出装置(G)的电池(V),以及用于接通和断开来自所述电池的电力供应的电源开关(6) V)到报警输出装置(G)。 因此,通过关闭电源开关可以防止由于振动等而导致的装置在不使用时的错误操作,并且可以消除电池电力的浪费。
    • 15. 发明申请
    • METHOD FOR MANUFACTURING MAGNETOSTRICTION TYPE TORQUE SENSOR SHAFT, AND THE SHAFT
    • 制造磁控型扭矩传感器轴的方法和轴
    • WO1994004896A1
    • 1994-03-03
    • PCT/JP1993001175
    • 1993-08-23
    • KUBOTA CORPORATIONISHINO, RenshiroSAITO, TaroSUNAHATA, Matsumi
    • KUBOTA CORPORATION
    • G01L03/10
    • G01L3/102G01L3/103G01L3/105
    • In the surface of a shaft base material, a knurling groove is made in the direction inclined to the direction of the shaft axis, and further, a heat treatment is applied. Then, on the surface of the shaft base material including at least the knurling groove, a magnetostrictive layer is formed by plating, flame coating, or the like with a material which has a small crystalline magnetic anisotropy and a large magnetostriction constant. It is preferable that the magnetostrictive layer is of an FeNi alloy plating layer, and the content of Fe in the alloy layer is 0 % or more and 25 % or less. In such a way, it is possible to obtain a sensing shaft having an extremely high-performance magnetostriction type torque sensor. In order to enhance the adherence between the shaft base material and the magnetostrictive layer, it is preferable to subject the surface of the shaft base material to a treatment such as shot peening or nickel strike plating before the formation of the magnetostrictive layer. By this surface treatment, it is posible to obtain a torque sensor having an excellent durability.
    • 在轴基材的表面上,沿着与轴的方向倾斜的方向制造滚花槽,并且进一步进行热处理。 然后,在至少包括滚花槽的轴基材的表面上,用具有小的结晶磁各向异性和大的磁致伸缩常数的材料通过电镀,火焰涂覆等形成磁致伸缩层。 优选的是,磁致伸缩层为FeNi合金镀层,合金层中Fe的含量为0%以上且25%以下。 以这种方式,可以获得具有极高性能的磁致伸缩型扭矩传感器的传感轴。 为了增强轴基材料与磁致伸缩层之间的粘附性,优选在形成磁致伸缩层之前对轴基材的表面进行诸如喷丸硬化或镍触镀的处理。 通过该表面处理,可以获得具有优异的耐久性的扭矩传感器。
    • 17. 发明申请
    • SYSTEM AND METHOD FOR JOINING PLASTIC MATERIALS
    • 用于加工塑料材料的系统和方法
    • WO1992015182A1
    • 1992-09-03
    • PCT/US1992001220
    • 1992-02-20
    • METCAL, INC.KUBOTA CORPORATION
    • METCAL, INC.KUBOTA CORPORATIONROSS, James, B.TIGHT, Dexter, C., Jr.
    • H05B06/10
    • H05B6/40B29C65/362B29C65/364B29C65/3668B29C65/3676B29C66/1122B29C66/5221B29C66/52241B29C66/5229B29C66/52292B29C66/7311B29C66/81423B29C66/8221B29C66/8324B29K2995/0008
    • The invention provides a system and method for joining plastic members including heaters fabricated from a conductive wire (26) coated with a ferromagnetic material (28) and providing ratios of at least 4 to 1 between the areas over the spaces between wires (58) and the area of the wires surrounding the open spaces; the heaters being located preferably between plastic members to be joined. The heaters (58) may be located adjacent the two ends of a plastic connector adapted to receive a pipe in at least one and probably two ends with the heaters being activated preferably by induction heating to produce welding of the plastics to one another. One form of heater is fabricated on a hollow cylindrical mandrel (16) having helical grooves in which the wire is wound and having radial holes arranged in axially extending rows spaced circumferentially about the mandrel so the axially extending wires may be spot welded to the wires in the helical grooves at each hole. Rings of wire may also be held together by axially extending grooves. Saddle fittings and patches (148) may also be applied to pipes or other plastic members employing said heaters. Induction coils in the form of clamshell (43) and jaw-like structures may be employed as appropriate to energize such heaters and flexible coil structures may also be employed.
    • 本发明提供了一种用于连接塑料构件的系统和方法,包括由涂覆有铁磁材料(28)的导电线(26)制成的加热器,并且在电线(58)与电线(58)之间的空间之间的区域之间提供至少4比1的比率 围绕开放空间的电线的面积; 加热器优选位于待接合的塑料构件之间。 加热器(58)可以位于塑料连接器的两端附近,该塑料连接器的两端适于在至少一个可能的两个端部接收管道,优选地通过感应加热来激活加热器,以产生塑料彼此的焊接。 一种形式的加热器制造在具有螺旋槽的中空圆柱形心轴(16)上,其中线缠绕在其中,并且具有沿轴向间隔开的轴向延伸的排布置的径向孔,使得轴向延伸的线可以点焊到导线 每个孔处的螺旋槽。 线的环也可以通过轴向延伸的凹槽保持在一起。 鞍形配件和贴片(148)也可以应用于使用所述加热器的管道或其它塑料构件。 蛤壳(43)和颚状结构形式的感应线圈可以适当地用于激励这种加热器,也可以使用柔性线圈结构。
    • 19. 发明申请
    • BURGLAR ALARM APPARATUS AND RADIO RECEIVER
    • BURGLAR ALARM装置和无线电接收器
    • WO1996004622A1
    • 1996-02-15
    • PCT/JP1995001514
    • 1995-07-28
    • KUBOTA CORPORATIONFUJIUCHI, HiroyukiSAITO, AkiraUCHIDA, KenjiYAO, MasayukiNAKAJIMA, MitsuhikoTAKATORI, ShigeyoshiNOMA, YasuhiroOKUMURA, HisakazuSAITO, Yukio
    • KUBOTA CORPORATION
    • G08B13/00
    • G08B13/1454G08B13/1463Y10T70/5004
    • A burglar alarm apparatus to be fitted to an object of protection and detecting a preliminary action of theft by raising an alarm, etc., and also relates to a radio receiver for the apparatus. There have been the problems in the past that the alarm becomes out of operation when strong mechanical shocks are applied to the apparatus. In the present invention, a circuit substrate (6) of alarm output means (AO) disposed inside a casing (2) fitted to an object of protection is held by the first (2a) of a pair of wall portions (2a, 2c) of the casing (2) opposing each other, and a first kind constituent member (FE) of the alarm output means (AO) is held by the second wall portion (2c); an electric contact member (CE) provided on the first kind of constituent member (FE) is constructed in such a manner as to come into contact with a first kind contact (FC) having a contact face facing the second wall portion side of the circuit substrate (6); and the electric contact member (CE) comprises a coil spring capable of extending toward the pair of wall portions (2a, 2c) and disposed under the state where it is contracted from its maximum extension state. Accordingly, electrical connection can be maintained against a strong impact.
    • 一种防盗报警装置,其安装在保护对象上,并通过提高报警等来检测盗窃的初步动作,并且还涉及该装置的无线电接收机。 过去存在的问题是,当对设备施加强烈的机械冲击时,报警器变得不工作。 在本发明中,设置在与保护对象物嵌合的壳体(2)内的报警输出装置(AO)的电路基板(6)由一对壁部(2a,2c)的第一(2a) (2)彼此相对,并且所述报警输出装置(AO)的第一种构成部件(FE)由所述第二壁部分(2c)保持; 设置在第一种构成构件(FE)上的电接触构件(CE)构成为与具有面向电路的第二壁部侧的接触面的第一种接触(FC)接触 基底(6); 并且电接触构件(CE)包括能够朝向一对壁部(2a,2c)延伸并设置在从其最大延伸状态收缩的状态的螺旋弹簧。 因此,可以保持电连接以抵抗强烈的冲击。