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    • 2. 发明授权
    • Wrist sphygmomanometer and cuff spring for the same
    • 手腕血压计和袖口弹簧相同
    • US08292821B2
    • 2012-10-23
    • US12000977
    • 2007-12-19
    • Junichi Kato
    • Junichi Kato
    • A61B5/022A61B5/021
    • A61B5/02233
    • To improve measurement accuracy of blood pressure. A wrist sphygmomanometer comprises a cuff spring formed in a curved shape to fit the semicircle on the side of the pulsation part of the wrist, having a mount portion formed outside; a cuff band including the cuff spring as a core material, having an air bag inside, and wound around a wrist; and a sphygmomanometer main body mounted on the mount portion of the cuff spring, having a pressure pump for supplying air to the air bag, wherein the cuff spring has a protrusion protruding inward formed in a nearly central position in a peripheral direction.
    • 提高血压测量精度。 手腕式血压计包括形成为弯曲形状的袖带弹簧,以将半圆配合在手腕的脉动部分的一侧,具有形成在外侧的安装部分; 袖带,其包括作为芯材的袖带弹簧,在其内具有气囊并缠绕在手腕上; 以及安装在袖带弹簧的安装部上的血压计主体,具有用于向气囊供给空气的压力泵,其中,所述袖带弹簧具有向内侧突出的突出部,所述突起向内突出形成在周向的近似中心位置。
    • 3. 发明申请
    • Wrist sphygmomanometer and cuff spring for the same
    • 手腕血压计和袖口弹簧相同
    • US20050283084A1
    • 2005-12-22
    • US10970723
    • 2004-10-22
    • Junichi Kato
    • Junichi Kato
    • A61B5/022A61B5/02
    • A61B5/02233
    • To improve measurement accuracy of blood pressure. A wrist sphygmomanometer comprises a cuff spring formed in a curved shape to fit the semicircle on the side of the pulsation part of the wrist, having a mount portion formed outside; a cuff band including the cuff spring as a core material, having an air bag inside, and wound around a wrist; and a sphygmomanometer main body mounted on the mount portion of the cuff spring, having a pressure pump for supplying air to the air bag, wherein the cuff spring has a protrusion protruding inward formed in a nearly central position in a peripheral direction.
    • 提高血压测量精度。 手腕式血压计包括形成为弯曲形状的袖带弹簧,以将半圆配合在手腕的脉动部分的一侧,具有形成在外侧的安装部分; 袖带,其包括作为芯材的袖带弹簧,在其内具有气囊并缠绕在手腕上; 以及安装在袖带弹簧的安装部上的血压计主体,具有用于向气囊供给空气的压力泵,其中,所述袖带弹簧具有向内侧突出的突出部,所述突起向内突出形成在周向的近似中心位置。
    • 5. 发明授权
    • Dielectric ceramic and dielectric device
    • 介质陶瓷和电介质器件
    • US06762142B2
    • 2004-07-13
    • US10251585
    • 2002-09-19
    • Kojiro OkuyamaJunichi KatoHiroshi KagataKenji Iijima
    • Kojiro OkuyamaJunichi KatoHiroshi KagataKenji Iijima
    • C04B35465
    • C04B35/49C04B35/6262C04B2235/3206C04B2235/3249C04B2235/3251C04B2235/3262C04B2235/3275C04B2235/3284C04B2235/604C04B2235/786C04B2235/94C04B2235/96H01P7/10
    • A dielectric ceramic is made of a sintered body of a complex oxide including at least one element selected from the group consisting of Zr, Ti and Mn, at least one element selected from the group consisting of Mg, Zn and Co, and at least one element selected from the group consisting of Nb and Ta, wherein, the complex oxide is represented by a formula xZrO2-yTiO2-zA(1+w)/3B(2−w)/3O2 where ‘A’ in the formula denotes at least one element selected from the group (A) consisting of Mg, Zn and Co, ‘B’ denotes at one element selected from the group (B) consisting of Nb and Ta; x, y, z and w denote values in the respective ranges of 0.20≦x≦0.55, 0.40≦y≦0.55, 0.05≦z≦0.25, and 0≦w≦0.30, and x, y and z have a relationship represented as x+y+z=1; MnO is present in a range of 0.1 mol % to 1.0 mol % to the complex oxide; and an average grain size of the dielectric ceramic is from 10 &mgr;m to 70 &mgr;m, thereby providing a dielectric ceramic that has a high dielectric constant (&egr;r) and an unloaded (Qu) value even in a comparatively low frequency region as a microwave region i.e., in a range of 0.4 GHz to 2.4 GHz and that realizes a desired temperature coefficient (&tgr;f) of a resonant frequency with a high mechanical strength, and thus a dielectric device using the dielectric ceramic is provided.
    • 电介质陶瓷由包含选自Zr,Ti和Mn中的至少一种元素的复合氧化物的烧结体,选自Mg,Zn和Co中的至少一种元素和至少一种 元素选自Nb和Ta,其中复合氧化物由式xZrO2-yTiO2-zA(1 + w)/ 3B(2-w)/ 3O2表示,其中式中的“A”至少表示 选自由Mg,Zn和Co组成的组(A)中的一种元素,'B'表示选自Nb和Ta组成的组(B)中的一种元素; x,y,z和w分别表示0.20 <= x <= 0.55,0.40 <= y <= 0.55,0.05 <= z <= 0.25,0 <= w <0.30的各个范围内的值,x, y和z具有表示为x + y + z = 1的关系; MnO以0.1mol%至1.0mol%的范围存在于复合氧化物中; 并且电介质陶瓷的平均晶粒尺寸为10μm至70μm,从而提供即使在作为微波区域的较低频率区域中也具有高介电常数(ε)和无载(Qu)值的电介质陶瓷,即 ,在0.4GHz至2.4GHz的范围内,并且实现具有高机械强度的谐振频率的期望温度系数(tauf),因此提供了使用电介质陶瓷的电介质器件。
    • 7. 发明授权
    • Process cartridge and image forming apparatus comprising charging means including a charge member and electroconductive particles
    • 处理盒和图像形成装置,包括充电装置,包括充电元件和导电颗粒
    • US06539190B2
    • 2003-03-25
    • US09795475
    • 2001-03-01
    • Hiroyuki ObaJunichi KatoYasushi ShimizuHiroshi SatohMasahiro Yoshida
    • Hiroyuki ObaJunichi KatoYasushi ShimizuHiroshi SatohMasahiro Yoshida
    • G03G1502
    • G03G21/1814G03G15/0216G03G2215/025G03G2221/0005G03G2221/183
    • An image forming apparatus includes a movable image bearing member, a charger means including a charge member for electrically charging the image bearing member with electroconductive particles between the charge member and the image bearing member and a developing member for developing a latent image with toner mixed with electroconductive particles. The latent image is formed on the image bearing member having been charged by the charging means, and a toner image provided by development of the latent image by the developing member is transferred onto a recording material. The electroconductive particles mixed in the toner is carried by the image bearing member and are fed to between the charge member and the image bearing member. The width A, measured in a direction perpendicular to a moving direction of the image bearing member, in which the electroconductive particle are present between the charge member and the image bearing member, a width B in which the developing means is capable of effecting development, and a recording width C of a maximum size recording material, satisfy: A>B≧C.
    • 图像形成装置包括可动图像承载部件,充电装置,其包括用于使图像承载部件与充电部件和图像承载部件之间的导电颗粒充电的充电部件和用于将调色剂混合的调色剂显影的显影部件 导电颗粒。 潜像形成在由充电装置充电的图像承载部件上,并且通过显影部件显影潜像提供的调色剂图像被转印到记录材料上。 混合在调色剂中的导电颗粒由图像承载部件承载,并被馈送到充电部件和图像承载部件之间。 在垂直于图像承载构件的移动方向的方向上测量的宽度A,其中导电颗粒存在于充电构件和图像承载构件之间,宽度B,其中显影装置能够显影, 和最大尺寸记录材料的记录宽度C满足:
    • 9. 发明授权
    • Image forming apparatus and process cartridge
    • 成像设备和处理盒
    • US06169869A
    • 2001-01-02
    • US09492335
    • 2000-01-27
    • Satoru InamiJunichi KatoMasahiro YoshidaYusuke NakazonoSeiichi Shinohara
    • Satoru InamiJunichi KatoMasahiro YoshidaYusuke NakazonoSeiichi Shinohara
    • G03G1522
    • G03G13/09G03G5/0564G03G9/097G03G13/22G03G2221/183
    • An image forming apparatus includes an image bearing member, a developer carrying member for carrying thereon a developer to transport the developer to a developing zone, and a regulation member provided in touch with the surface of the developer carrying member to regulate coat weight of the developer carried thereon. The image bearing member includes a conductive substrate and a photosensitive layer formed thereon, and the photosensitive layer contains at least one polycarbonate resin (I) having a viscosity-average molecular weight not more than 1.5×104 and at least one polycarbonate resin (II) having a viscosity-average molecular weight more than 1.5×104, the polycarbonate resin (I) being contained in a proportion of from 30% by weight to 95% by weight based on the total weight of the polycarbonate resins (I) and (II). On the developer carrying member, the developer is in a coat weight not more than 1.5 mg/cm2 at the developing zone after its regulation by the regulation member. This apparatus can prevent smeared images and enables stable and high-grade image formation.
    • 图像形成装置包括图像承载部件,用于承载显影剂以将显影剂输送到显影区域的显影剂承载部件和与显影剂承载部件的表面接触地设置的调节部件,以调节显影剂的涂层重量 在其上承载。 图像承载部件包括导电基材和形成在其上的感光层,感光层含有至少一种粘均分子量不大于1.5×10 4的聚碳酸酯树脂(I)和至少一种聚碳酸酯树脂(II),其具有 基于聚碳酸酯树脂(I)和(II)的总重量,粘均分子量大于1.5×10 4,聚碳酸酯树脂(I)的含量为30重量%至95重量%。 在显影剂承载构件上,显影剂在调节构件调节之后的显影区中的涂层重量不超过1.5mg / cm 2。 该装置可以防止模糊图像,并且能够进行稳定和高档次的图像形成。