Emc IP Holding Company LLC

Mettler Toledo Instrument (shanghai) Company Limited

Mettler-toledo Gmbh

Mettler-toledo International Trading (shanghai) Co., Ltd.

Mettler-toledo International Trading Co., Ltd.

Chao Wu

Robert Guowu Xia

Li Zhai

Chun Yang

Weixiang Sun

Naifeng Bian

Bryan Xiaoguang Fu

Baohui Liu

Hans-Rudolf Burkhard

Feng Xu

Andrew Anzhou Hou

Winson Yin Wang

Krein Zuiliang Peng

Sophia Xiaoxia Shu

Simon Xingwang Cai

Sheng Mei

Chao Wang

Zhi Kai Feng

Simon Alexander Jensen-Fellows

Xiaoxia Shu

Joseph James Longever, Jr

Xiaoguang Fu

Xingwang Cai

Xin Lin

Li Zhain

Anita Ying Zhou

Ranky Kui Fan

Hongtao Zhang

Tianhua Xia

Feng Min

Hand-Rudolf Burkhard

An internal calibration mechanism of a weigh module has a driving structure, a calibration weight and a weight support frame. The weight support frame has an opening or a groove for loading the calibration weight. The weight support frame is connected to a load receiving portion at both sides thereof and is connected to a portion of a fixing portion that extends towards the load-receiving portion. In one case, the weight support frame, the load-receiving portion and the fixing portion are integrally formed. In another case, a force transmission connecting portion and a fulcrum connecting portion of the weight support frame are fixedly connected, respectively, to the load-receiving portion and to the extending portion of the fixing portion. In another case, flexure hinges connect the weight support frame to the load-receiving portion at both sides thereof and connect the weight support frame to the extending portion.

Internal calibration mechanism for a weigh module

A weighing sensor is provided for an electronic balance. A weighing unit of the weighing sensor has a load-receiving portion, a fixing portion, and parallel guiding members that connect the load-receiving and fixing portions A lever, with a first end connected to the load-receiving portion, is located between the parallel guiding members and the fixing portion. A lower portion of a photoelectric position limiting block is connected to the fixing portion, and an upper portion thereof has a limiting structure. A tail end portion of a second end of the lever is disposed in the limiting structure, limiting its deviation. The photoelectric position limiting block has a photoelectric position sensor and a stop structure for limiting deviation of the tail end portion.

Weighing sensor and electronic balance having photoelectric position sensor with integrated stop structure

A weighing sensor and a lever are disclosed. The weighing sensor has a load-receiving portion, a fixing portion, and a parallel guiding portion connected to the load-receiving portion and the fixing portion. The parallel guiding portion has upper and lower parallel guiding units, separated from each other. The ends of the parallel guiding units are connected to the load-receiving portion and the fixing portion. The fixing portion has an extension located between the parallel guiding units. The extension is at a distance from both parallel guiding units and extends to the load-receiving portion. A gap is formed between the extension and the load-receiving portion; and the distance between the extension and the upper parallel guiding unit allows a lever to pass through. The weighing sensor has a simple structure, both the processing process and the assembly process are simplified, and the processing and assembly during production are facilitated.

Weighing sensor and lever

Embodiments of the present disclosure provide a method and apparatus of controlling a network node. The method comprises: providing a virtual PDU by using a computing device; and causing the virtual PDU to control power supply of the network node coupled to the virtual PDU according to a type of the network node. By means of the embodiments of the present disclosure, not only physical nodes can be controlled, but also virtual nodes can be controlled.

Method and apparatus of controlling network node by providing a virtual power distribution unit

Embodiments of the present disclosure provide a remote power management apparatus and management method, wherein the apparatus for managing a power supply by a remote server comprises a managing unit configured to manage the power supply and an interface provided between the remote server and the managing unit, wherein the remote server controls the managing unit via the interface to manage the power supply.

Remote power management

Techniques for building and implementing computing systems with simulated hardware infrastructures are provided to support, for example, development and testing of management and orchestration software. For example, a system includes a processing platform comprising hardware resources, and a simulated computing system executing on top of the processing platform using the hardware resources. The simulated computing system comprises simulated elements including a simulated compute node, a simulated network switch device, and a simulated power distribution device. The simulated compute node comprises a simulated hardware processor and a simulated storage device. The system further comprises a test control interface configured to enable a user to test the simulated computing system by injecting an error into the simulated computing system. For example, error injection includes manipulating a behavior of one or more of the simulated elements and/or simulating a failure of one or more of the simulated elements.

Computing system with simulated hardware infrastructure to support development and testing of management and orchestration software

A load cell is provided with protection against damage from overload. The load cell has a load receiving member, a main member and a load transmitting member. The main member has a movable portion, a fixed portion and a first parallel guiding member for connecting the fixed portion and the movable portion. The load transmitting member has a first mounting portion for mounting the load receiving member, a second mounting portion for mounting the movable portion and a parallel guiding member for connecting the first mounting portion to the second mounting portion. The first mounting portion is movable vertically relative to the second mounting portion when a load being applied on the first mounting portion. The load-transmitting member is a single piece. The load cell also has a stop portion for preventing the first mounting portion from further moving downwardly for overload protection.

Load cell with streamlined structure and overload protection

Embodiments of the present disclosure relate to a method and apparatus for determining a location of device. The method comprises obtaining locations of at least three reference points associated with the device and determining the location of the device based on the locations of the at least three reference points. The embodiments of the present disclosure have advantages such as cheapness, easy implementation and easy installation, may provide an administrator with various management interfaces and monitoring interfaces, and expand the scope of applicability.

Locating method and a locating device

Embodiments of the present disclosure disclose a server management method and a management device. The method comprises determining whether a USB device is connected to the server, the USB device including a permission of a respective user to the server. The method further comprises: in response to determining that the USB device is connected to the server, transmitting the permission to the server to enable the server to be operated based on the permission.

Method and apparatus for server management

Embodiments of the present disclosure relate to a method and device for simulating a disk drive. The device includes a converter configured to convert a received first signal for operating the device into a second signal and a third signal. The device further includes a simulation controller configured to control a simulation mode of the device based on the second signal, and the simulation controller is connected to the converter via a communications interface. The device also includes a plurality of simulators configured to simulate a plurality of functions associated with the disk drive based on the third signal, and the plurality of simulators include at least two of an input/output (I/O) performance simulator, a power characteristic simulator and an additional signal simulator, and each of the plurality of simulators is connected to the converter and the simulator controller.

Method and device for simulating disk drive

A method and apparatus of controlling a network node by providing a virtual power distribution unit. The method comprises: providing a virtual PDU by using a computing device; and causing the virtual PDU to control power supply of the network node coupled to the virtual PDU according to a type of the network node. In some embodiments, not only physical nodes can be controlled, but also virtual nodes can be controlled.

Method and apparatus for controlling a network node by providing a virtual power distribution unit

Embodiments of the present disclosure provide an apparatus for testing a storage network comprising a processor configured to generate a configuration signal in response to a test request; and a tester coupled to the processor and configured to, by the configuration signal, operate under different operation modes so as to test different to-be-tested objects in the storage network. The test request indicates an operation mode of the tester, wherein various types of to-be-tested objects in a storage network can be tested by one test device, at a low test cost and with more convenient operations.

Testing a storage network

A parallel-guiding mechanism in accordance with the present invention comprises a load-receiving portion for receiving a load of a to be weighed object; a fixing portion including an end portion, an extending portion extending forwardly from the end portion and mounting portions extending forwardly from the extending portion, and parallel-guiding members connecting the load-receiving portion to the fixing portion. The mounting portions include a first mounting portion and a second mounting portion. A receiving space is formed between the first mounting portion, the second mounting portion and the extending portion for receiving at least a portion of the load-receiving portion. A containing space for receiving the extending portion is formed between the parallel-guiding members, the load-receiving portion and the end portion. The parallel-guiding members include an upper parallel-guiding member and a lower parallel-guiding member. The load-receiving portion, the fixing portion and the parallel-guiding members are formed integrally of one piece of solid material.

Growing community of inventors

Shanghai, China

Chao Wu