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1. 发明授权

US06427802B1 Muffler 有权
标题翻译：围巾
公开(公告)号：US06427802B1
公开(公告)日：2002-08-06
申请号：US09701137
申请日：2000-11-24
申请人： Masayuki Yokoi , Masahiro Maeno , Masayoshi Tange
发明人： Masayuki Yokoi , Masahiro Maeno , Masayoshi Tange
IPC分类号： F01N718
CPC分类号： F01N1/02 , F01N1/08 , F01N1/084 , F01N1/089 , F01N2490/06 , F01N2490/155
摘要： A muffler in which in order to reduce a harsh high-frequency component exhaust noise as exhaust noise of a vehicle, and relieve a feeling of discomfort due to the exhaust noise, on at least one of an inner plate and an outer plate, a plurality of dot-shaped convex portions 15 and dot-shaped concave portions 16 are provided, and the convex portions 15 and concave portions 16 are alternately arranged to be surrounded with each other. Furthermore, the convex portion 15 is connected to the concave portion 16 by a curved surface.
摘要翻译：一种消声器，其特征在于，为了减少作为车辆排气噪声的苛刻的高频部件排气噪声，并且在内板和外板中的至少一个上减少由于排气噪声引起的不适感，多个设有点状凸部15和点状凹部16，凸部15和凹部16交替地配置成彼此包围。此外，凸部15通过弯曲面与凹部16连接。

2. 发明授权

US06314407B1 POS terminal unit provided with customer approach notification function 有权
标题翻译： POS终端单元提供客户接近通知功能
公开(公告)号：US06314407B1
公开(公告)日：2001-11-06
申请号：US09480116
申请日：2000-01-10
申请人： Masahiro Maeno
发明人： Masahiro Maeno
IPC分类号： G06F1900
CPC分类号： G07F9/026 , G06Q20/20 , G07G1/12 , G07G3/00
摘要： A POS terminal unit is provided which automatically notifies an operator about the presence of a customer waiting to make a purchase when a salesclerk is absent from the POS terminal unit. When an approach sensor 1 detects the approach of a customer to the POS terminal unit, a signal is transmitted to a control portion through a first detecting portion 3 and a buzzer is activated. An ID card identification sensor 2 is a non-contact type sensor capable of receiving data of an ID card 8 located within a predetermined space range, and sends the data of the ID card owned by the operator to a second detecting portion. After confirming whether or not the data received by the second detecting portion agrees with the pre-registered ID data registered in an ID information registration portion 9, the data is sent to the control portion 5. The control portion does not activate the buzzer 7 even when the control portion receives data about the customer's approach from the first detecting portion 3 if the operator is present near the POS terminal unit.
摘要翻译：提供一个POS终端单元，当POS终端单元不存在销售员时，提供一个自动通知操作者等待进行购买的客户的存在。当接近传感器1检测到客户对POS终端单元的接近时，通过第一检测部分3将信号发送到控制部分，并且蜂鸣器被激活。 ID卡识别传感器2是能够接收位于预定空间范围内的ID卡8的数据的非接触型传感器，并且将由操作者拥有的ID卡的数据发送到第二检测部。在确认第二检测部分接收的数据是否与登记在ID信息登记部分9中的预先登记的ID数据一致的情况下，将数据发送到控制部分5.控制部分甚至不激活蜂鸣器7 如果操作者在POS终端单元附近存在，则当控制部分从第一检测部分3接收关于顾客进场的数据时。

3. 发明授权

US06403050B1 Calcium silicates, a production process thereof, and an inorganic antibacterial material using the same 有权
标题翻译：硅酸钙，其制造方法和使用其的无机抗菌材料
公开(公告)号：US06403050B1
公开(公告)日：2002-06-11
申请号：US09559579
申请日：2000-04-28
申请人： Masahiro Maeno , Harumichi Kuwabara , Yasuhiko Kunimine
发明人： Masahiro Maeno , Harumichi Kuwabara , Yasuhiko Kunimine
IPC分类号： C01B3324
CPC分类号： C01B33/24 , C01B33/36
摘要： There is disclosed calcium silicates formed by reacting a silicic acid substance comprising an amorphous silicic acid gel obtained from clay minerals with a calcium compound. There also is disclosed a process for producing the same, and an inorganic antibacterial material using the same. The calcium silicates of the present invention have a high cationic exchange capacity and are excellent in the adsorbability of heavy metals. The inorganic antibacterial material according to the present invention can carry a sufficient amount of silver ions or silver complex ions and can be dispersed stably, for example, in a synthetic resin or the like. The production process according to the present invention can produce inorganic antibacterial material which are highly white and can be used suitably for various uses, and have sufficient antibacterial power.
摘要翻译：公开了通过使包含由粘土矿物得到的无定形硅酸凝胶的硅酸物质与钙化合物反应而形成的硅酸钙。还公开了其制造方法和使用其的无机抗菌材料。本发明的硅酸钙具有高的阳离子交换能力，并且重金属的吸附性优异。根据本发明的无机抗菌材料可以携带足量的银离子或银络离子，并且可以稳定地分散在例如合成树脂等中。根据本发明的制造方法可以生产高度白色的无机抗菌材料，可以适用于各种用途，并具有足够的抗菌力。

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