公开(公告)号：US11268846B1

公开(公告)日：2022-03-08

申请号：US16385049

申请日：2019-04-16

申请人： Brian Mayo

发明人： Brian Mayo

IPC分类号： A45C13/30 ,  A45C15/00 ,  G01G19/58 ,  G01G23/37 ,  G01G3/14 ,  G01G23/16 ,  G01G19/18 ,  G01G7/00 ,  G01G19/52

摘要： The luggage scale strap attaches to a luggage item as a shoulder strap. The luggage scale strap weighs the luggage item, detects changes in the weight of the luggage item, and alerts an appropriate authority when a weight change has been detected by the luggage scale strap in the luggage item. The presumption of the disclosure at bar is that a weight change in the luggage item indicates to the appropriated authority that something has been inappropriately added to or removed from the luggage item. The luggage scale strap comprises a shoulder strap, a control circuit, a personal data device, and the luggage item. The shoulder strap contains the control circuit. The shoulder strap attaches to the luggage item. The control circuit monitors the weight of the luggage item. The control circuit notifies the appropriate authority about weight changes in the luggage item through the personal data device.

公开(公告)号：US11221262B2

公开(公告)日：2022-01-11

申请号：US16582093

申请日：2019-09-25

申请人： Methode Electronics Inc.

发明人： Chad Reed ,  Julius Beck ,  Florian Burghardt ,  Johannes Gießibl ,  Chris Liston

IPC分类号： G01L1/12 ,  B60Q9/00 ,  B60D1/24 ,  G01G3/15 ,  G01G7/00 ,  G01G19/12 ,  G01G19/02

摘要： A magneto-elastically-based active force sensor, used with a tow coupling between a towed and a towing vehicle or a coupling between a vehicle body and a suspension of the vehicle, which outputs a signal useful for determining forces acting on the coupling. The outputted force information may be provided by processor-enabled embedded software algorithms that take inputs from the force sensor and other sensors, may be used by one or more vehicle systems during operating of the vehicle, such as engine, braking, stability, safety, and informational systems. The force sensor includes directionally-sensitive magnetic field sensing elements inside the sensor, and shielding may be used around the sensors to reduce the influence of external magnetic fields on the sensing elements. The force sensor may be used with different tow and vehicle weight sensing coupling devices installed on different types of automobile cars and trucks.

公开(公告)号：US11220418B2

公开(公告)日：2022-01-11

申请号：US17053492

申请日：2019-04-17

申请人： Keio University ,  SHIBUYA CORPORATION

发明人： Takahiro Nozaki ,  Kouhei Ohnishi ,  Toshiaki Naka ,  Masato Ohta ,  Takaharu Kikura

IPC分类号： B67C3/24 ,  B67C3/20 ,  B67C3/22 ,  G01B21/08 ,  G01G7/00 ,  B65B3/28 ,  G01G21/22 ,  G01G17/06 ,  G01G23/14 ,  G01G13/285

摘要： Weighing and filling apparatus for controlling filling device based on a container weight. A linear actuator for driving a drive shaft coupled to container support unit is included, a weight measuring unit determines the container weight from a detected height of the drive shaft detected by a height detecting unit and a drive signal of the linear actuator at the detected height. A first acceleration signal is calculated from a specified height of the container support unit set in advance and the height detected by the height detecting unit, a second acceleration signal is calculated from the container weight and an expected weight expected to be applied to the container support unit. The container support unit is kept at the specified height by a drive signal calculated from the first and second acceleration signals.

公开(公告)号：US10801902B2

公开(公告)日：2020-10-13

申请号：US16609364

申请日：2018-03-28

申请人： Laitram, L.L.C.

发明人： Lazlo Kleczewski

IPC分类号： G01G7/00 ,  B65G43/08 ,  G01L1/14

摘要： A sensor system for a conveyor belt comprising a sensor stage on the conveyor belt and a stationary drive and detection stage external to the conveyor belt in the belt carryway. In an exemplary version, the sensor stage includes a capacitor sensor whose capacitance varies with the weight of a load atop a pressure platform at the belt's conveying surface. An oscillator in the drive and detection stage drives the capacitor sensor through capacitors formed when plates in the sensor stage in the advancing conveyor belt overlap stationary plates in the drive and detection stage during the belt's passage along the carryway. The corresponding plates in the belt and the carryway have different longitudinal dimensions to ensure constant plate overlap area of longer duration and despite lateral belt-tracking offset. The drive and detection stage detects the capacitance of the sensor and converts it into a weight value.

公开(公告)号：US10539451B2

公开(公告)日：2020-01-21

申请号：US15346150

申请日：2016-11-08

申请人： Doosan Infracore Co., Ltd.

发明人： Hyun-Koo Kang

IPC分类号： G01G7/00 ,  G01G9/00 ,  G01G11/00 ,  G01G17/00 ,  G01G19/00 ,  G06F15/02 ,  G01G19/14 ,  G01G19/02 ,  G01G19/08 ,  G01C9/06 ,  G01L13/00

摘要： In a load weighing method for a wheel loader, an inclined angle of a ground surface on a slope where the wheel loader is working is detected. A change in a boom angle and a change in a pressure of a boom cylinder are detected while pivoting the boom and an attachment connected to the boom when a load is placed on the attachment. Weight of the load is calculated using the inclined angle of the ground surface, the change in the boom angle, and the change in the pressure of the boom cylinder as variables of a rotational dynamic equation for the pivot of the boom.

公开(公告)号：US20160216186A1

公开(公告)日：2016-07-28

申请号：US15024837

申请日：2014-08-18

申请人： SHANGHAI TOBACCO GROUP CO., LTD

发明人： DA WU ,  YUNFEI SHA ,  JIAYING LOU ,  BING WANG ,  BAIZHAN LIU

IPC分类号： G01N5/04 ,  G01G7/00

CPC分类号： G01N5/045 ,  A24B9/00 ,  B01L1/00 ,  B01L2200/147 ,  G01G7/00

摘要： A full-automatic dynamic tobacco moisture analysis climate chamber comprises an enclosed constant-temperature constant-humidity cabin, which is communicated with an air temperature and humidity processor to form an air circulation loop; a weighing platform is disposed inside the constant-temperature constant-humidity cabin, a sample delivery hanger is hung inside the constant-temperature constant-humidity cabin, at least one placement carrier is disposed below the sample delivery hanger, a sample vessel is placed on the placement carrier, the sample delivery hanger is further connected to a drive mechanism outside the constant-temperature constant-humidity cabin and the drive mechanism drives the sample delivery hanger to perform operations, to place the sample vessel on the weighing platform for weighing. The climate chamber, can minimize the test period, minimize intermediate links and human operation errors, and obtain a moisture content change rule of a tobacco sample as an important basis for performance evaluation of a tobacco humectant.

摘要翻译： 全自动动态烟草水分分析气候室包括封闭恒温恒湿箱，与空气温湿度处理器连通，形成空气循环回路; 称重平台设置在恒温恒湿箱内部，样品分送悬挂架悬挂在恒温恒湿箱内，至少一个放置载体设置在样品输送衣架的下方，将样品容器放置在 放置载体，样品分送衣架进一步连接到恒温恒湿箱外部的驱动机构，驱动机构驱动样品输送衣架进行操作，将样品容器放置在秤台上进行称重。 气候室可以最小化试验期，尽量减少中间环节和人为操作误差，并获得烟草样品的含水量变化规律，作为烟草保湿剂性能评价的重要依据。

公开(公告)号：US09251772B2

公开(公告)日：2016-02-02

申请号：US14626662

申请日：2015-02-19

申请人： Eric Hungate

发明人： Eric Hungate

IPC分类号： G01G7/00 ,  A45C11/00 ,  G10G7/00 ,  B65D25/10 ,  B65D25/22 ,  B65D25/28 ,  B65D43/02 ,  B65D81/02

CPC分类号： G10G7/005 ,  A45F3/02 ,  B65D25/10 ,  B65D25/22 ,  B65D25/28 ,  B65D43/02 ,  B65D81/022 ,  G10G5/00

摘要： Methods, systems, and apparatus for the protection and transportation of musical instruments can include cases constructed of a semi-rigid and lightweight material to enable convenient transportation of the instrument and instrumental accessories, such as in internal and compartmentalized storage areas. Extendable/collapsible legs can enable the case to be placed in a standing position and to enable instruments to be retrieved and/or inserted while the case is in the standing position. The lid may be foldable over the front of the case or removed entirely from the case.

摘要翻译： 用于保护和运输乐器的方法，系统和装置可以包括由半刚性和轻质材料构成的壳体，以便能够方便地运送仪器和仪器附件，例如在内部和分区的存储区域中。 可伸展/可折叠的支腿可以使箱体处于站立位置，并使箱体处于站立位置时能够检索和/或插入仪器。 盖可以在外壳的前部可折叠或者从壳体全部移除。

公开(公告)号：US08893977B2

公开(公告)日：2014-11-25

申请号：US13082503

申请日：2011-04-08

申请人： David W. Baarman ,  Scott A. Mollema ,  William T. Stoner, Jr. ,  Cody D. Dean

发明人： David W. Baarman ,  Scott A. Mollema ,  William T. Stoner, Jr. ,  Cody D. Dean

IPC分类号： G06K19/06 ,  G06K19/067 ,  D06F93/00 ,  G01F23/20 ,  G01F23/24 ,  G01F23/26 ,  G01G7/00 ,  G01G19/414 ,  G06K7/08 ,  G06K19/07 ,  A47F10/02 ,  H01F21/02 ,  H01F38/14

CPC分类号： G06K7/086 ,  A47F10/02 ,  B05B11/3056 ,  D06F93/005 ,  G01F23/20 ,  G01F23/24 ,  G01F23/244 ,  G01F23/26 ,  G01G7/00 ,  G01G19/4144 ,  G06F3/147 ,  G06K19/0672 ,  G06K19/0717 ,  G06K19/0723 ,  G09G2370/16 ,  G09G2380/04 ,  H01F21/02 ,  H01F38/14 ,  Y10T29/49002

摘要： Systems and methods for the identification, powering and control of products and product packaging. The systems can include a point of sale display having a contactless power supply. The contactless power supply can provide a source of wireless power for products and product packaging. The products and product packaging can include light emitting diodes, e-ink displays and printed speaker circuits that activate as the operating frequency of the contactless power supply varies. Other embodiments include product level sensors, inductive reader networks, printed temperature sensors, product alignment systems, passive identification circuits and methods for controlling operation of the same.

摘要翻译： 用于识别，供电和控制产品和产品包装的系统和方法。 系统可以包括具有非接触电源的销售点显示。 非接触式电源可为产品和产品包装提供无线电源。 产品和产品包装可以包括随着非接触式电源的工作频率变化而激活的发光二极管，电子墨水显示器和印刷的扬声器电路。 其他实施例包括产品级传感器，感应读取器网络，印刷温度传感器，产品对准系统，被动识别电路以及用于控制其操作的方法。

公开(公告)号：US08296099B2

公开(公告)日：2012-10-23

申请号：US12813869

申请日：2010-06-11

申请人： Koji Ito ,  Muneto Inayoshi ,  Akira Enomoto ,  Hiroyuki Fujii

发明人： Koji Ito ,  Muneto Inayoshi ,  Akira Enomoto ,  Hiroyuki Fujii

IPC分类号： G01G7/00 ,  G01G19/22 ,  G04F5/00

CPC分类号： B60N2/002 ,  G01G19/4142

摘要： A vehicle tilt detecting apparatus includes a load sensor provided for detecting a load acts on a supporting portion, a load detecting portion detecting a partial load value of the load placed on the seat on the basis of an output from the load sensor and outputting a detected load value, first interrelating portion indicates a relation between a detected load value of no-load and a front-rear tilt angle of the vehicle, unoccupied seat determining portion determining an unoccupied state, where no-load is placed on the seat, when the detected load value outputted from the load detecting portion is less than an unoccupied seat determining value and front-rear tilt angle calculating portion calculating the front-rear tilt angle corresponding to the detected load value outputted from the load detecting portion, on the basis of the first interrelating portion, when the unoccupied seat determining portion determines the unoccupied state.

摘要翻译： 车辆倾斜检测装置包括：负载传感器，用于检测作用在支撑部分上的负载;负载检测部分，根据来自负载传感器的输出检测负载放置在座椅上的负荷值，并输出检测到的负载 负载值，第一相互关联部分表示检测到的无负载负载值与车辆的前后倾斜角度之间的关系，空载座位确定部分确定空载状态，其中空载被放置在座椅上，当 从负载检测部分输出的检测到的负载值小于空闲座椅确定值，并且前后倾斜角计算部分基于从负载检测部分输出的与检测到的负载值对应的前后倾斜角度， 第一相互关联部分，当空闲座位确定部分确定空闲状态时。

公开(公告)号：US20110315458A1

公开(公告)日：2011-12-29

申请号：US13148542

申请日：2009-02-10

申请人： Tetsuro Kusumoto ,  Toshihiro Koide

发明人： Tetsuro Kusumoto ,  Toshihiro Koide

IPC分类号： G01G7/00

CPC分类号： G01G3/1414 ,  G01G3/1412 ,  G01G21/244

摘要： A sensor mechanism body having a main Roberval mechanism; a sub-Roberval mechanism provided with a second fixed column connected with an electronic balance base, a second movable column supporting the load of an internal weight placed on an engaging section, and two second beams, parallel to each other, and connecting the second movable column to the second fixed column. A first lever rockably supported by a first fulcrum, connected to one end of a first movable column of the main Roberval mechanism, and the other end connected to a second lever. The second lever rockably supported by a second fulcrum, connected to one end of a second movable column of the sub-Roberval mechanism, and the other end connected to an electromagnetic force generating device and the other end of the first lever. The second fixed column is connected to the second lever through a thin-walled connecting.

摘要翻译： 一种具有主Roberval机构的传感器机构主体; 配备有与电子天平座连接的第二固定柱的副罗泊机构，支撑放置在接合部上的内部重物的负载的第二可动列和彼此平行的两个第二梁，并将第二可动 列到第二个固定列。 第一杆，由第一支点可摇动地支撑，连接到主罗泊威机构的第一活动柱的一端，另一端连接到第二杆。 第二杠杆由第二支点摇动地支撑，连接到副罗泊威机构的第二活动柱的一端，另一端连接到电磁力产生装置和第一杆的另一端。 第二固定柱通过薄壁连接连接到第二杆。