Abstract: Disclosed herewith a modular integrated building and a construction method thereof. The building comprises multiple prefabricated room units (1). A bottom of a load-bearing structure of the prefabricated room unit (1) is provided with a semi-prefabricated connecting port (2). Reinforcing bars arranged at a top of the prefabricated room unit (1) of a next floor are inserted in the connecting port (2) and thus connected with reinforcing bars arranged therein, so that the prefabricated room units (1) of two adjacent floors are connected with each other through in-situ casting concrete in the connecting port (2). A cast-in-situ concrete interlayer (3) is arranged on a top plate (11) of the prefabricated room unit (1) of a next floor, for connecting adjacent prefabricated room units (1) of a same floor together.

Abstract: A LC type connector assembly with a push/pull cable boot integrally formed with a protrusion that accepts an adapter release for releasing a fiber optic connector from an adapter port.

Abstract: A LC type connector assembly with a push/pull cable boot integrally formed with a protrusion that accepts an adapter release for releasing a fiber optic connector from an adapter port.

Abstract: An electrical switch unit for use with a variable speed electrical device includes a housing for a pair of electrical switching contacts, and an actuator operably connected with one of those contacts. A signaling module is associated with the electrical switch unit, and has signaling circuitry for sensing the movement of the actuator and outputting a signaling module signal indicative of the sensed movement or position of the actuator. A power module with a power switching device controllably supplies power from the DC power source to the DC motor at a speed corresponding to the sensed movement or position of the actuator. A control module receives the signaling module signal, and outputs a control module signal to control the power module.

Abstract: A control assembly for use with an electrical device to control operation of the electrical device in a plurality of operational modes.

Abstract: A pressure sensor die especially suitable for high-temperature, high-pressure operating environment and delivering accurate and reliable pressure measurement at low cost. A single crystalline silicon includes a cap, a substrate and a base connected together. A recess formed on the cap creates an upper sealed cavity with the substrate. A silicon oxide layer is formed between the substrate and the cap. A recess formed on the base creates a lower sealed cavity with the substrate. The upper sealed cavity and the lower sealed cavity overlap in their projections. The substrate includes at least two sets of piezoresistive sensing elements located within the overlapping projections, perpendicular to each other, and oriented in different crystallographic directions.

Abstract: Compositions and methods are provided in which magnesium, copper, zinc, and strontium are provided to enhance osteogenesis, improve bone growth, and/or improve bone density. Magnesium, copper, zinc, and strontium are provided in a defined molar ratio providing synergistic effects that permit the use of small amounts of individual metal species, and without the need for supplemental calcium.

Abstract: A cassette with a first and second end. Each end may have a plural of receptacles capable of accepting one or more connector types. The cassette may have a pair of latches on opposing sides, or a latch and flange to secure cassette within a panel or support structure. The cassette is configured to accept a first connector type on the first side and a second connector type on the second side of the cassette, so the first and second connector are opposing and in communication.

Abstract: A fiber optic connector deploys a latch lever release with an elastic rib. When the latch lever release is depressed down or toward the optical axis of the connector, a hook seated within a recess of the connector outer housing, the hook is lifted out of the recess thereby allowing the connector to be removed from the adapter port. A pivot point is formed between the main body of the latch lever release and the connector outer housing. Depressing the latch lever release distal of the pivot point at the trigger portion displaces the hook from the connector thereby allowing the user to remove the connector from a receptacle port, such as an adapter port.

Abstract: A converter with an outer housing having a first end and a second end. The first end further comprises a male, simplex fiber optic connector that is received by a test port of an optical signal tester. The second end of the converter has a port configured to accept an optical fiber connector with a first ferrule and a second ferrule with an optical fiber therein spliced to an incoming optical fiber with a signal from a network. The tester confirms the signal strength in dB when optical fiber connector is in test position “A” for the first ferrule and in test position “B” for the second ferrule.

Abstract: A cassette with a first and second end. Each end may have a plural of receptacles capable of accepting one or more connector types. The cassette may have a pair of latches on opposing sides, or a latch and flange to secure cassette within a panel or support structure. The cassette is configured to accept a first connector type on the first side and a second connector type on the second side of the cassette, so the first and second connecter are opposing and in communication.

Abstract: Disclosed herewith a modular integrated building and a construction method thereof. The building comprises multiple prefabricated room units (1). A bottom of a load-bearing structure of the prefabricated room unit (1) is provided with a semi-prefabricated connecting port (2). Reinforcing bars arranged at a top of the prefabricated room unit (1) of a next floor are inserted in the connecting port (2) and thus connected with reinforcing bars arranged therein, so that the prefabricated room units (1) of two adjacent floors are connected with each other through in-situ casting concrete in the connecting port (2). A cast-in-situ concrete interlayer (3) is arranged on a top plate (11) of the prefabricated room unit (1) of a next floor, for connecting adjacent prefabricated room units (1) of a same floor together.

Abstract: An electrical switch unit for use with an electrical device to control operation of a DC motor of the electrical device, the electrical switch unit comprising: a housing which houses a pair of electrical switching contacts, and, an actuator operably connected with at least one of the pair of electrical switching contacts, the actuator being configured for movement relative to the pair of electrical switching contacts so as to arrange the pair of electrical switching contacts into at least one of a closed configuration wherein power is able to be supplied from the DC power source to the DC motor via the pair of electrical switching contacts, and, an opened configuration wherein power is not able to be supplied from the DC power source to the DC motor via the pair of electrical switching contacts; a signaling module associated with the electrical switch unit comprising signaling circuitry for sensing the movement of the actuator and outputting a signaling module signal indicative of the sensed movement or posit

Abstract: Disclosed herewith a modular integrated building and a construction method thereof. The building includes multiple prefabricated room units, each provided with reserved, exposed reinforcing bars at its top. A bottom of a load-bearing structure of the prefabricated room unit is embedded with grouting couple shafts. Reinforcing bars of the load-bearing structure and of the prefabricated room unit of a next floor are inserted in inner grouting chambers of the grouting couple shafts to connect two prefabricated room units of adjacent floors together. A cast-in-situ concrete interlayer is arranged for connecting adjacent prefabricated room units of a same floor together. The on-site workload is reduced significantly, the construction period is shortened greatly, and the construction is convenient and rapid.

Abstract: A pressure sensor die especially suitable for high-temperature, high-pressure operating environment and delivering accurate and reliable pressure measurement at low cost. A single crystalline silicon includes a cap, a substrate and a base connected together. A recess formed on the cap creates an upper sealed cavity with the substrate. A silicon oxide layer is formed between the substrate and the cap. A recess formed on the base creates a lower sealed cavity with the substrate. The upper sealed cavity and the lower sealed cavity overlap in their projections. The substrate includes at least two sets of piezoresistive sensing elements located within the overlapping projections, perpendicular to each other, and oriented in different crystallographic directions.

Abstract: An automatic matching system for loan/credit operation and preferably for loan operation, comprising a loan/credit document verification and generation unit, an optional loan/credit document privacy data processing unit, an artificial intelligence loan/credit matching unit, and a loan/credit offer and auction unit operatively connected with each other; wherein the loan/credit offer and auction unit is configured to notify each lender of a group of potential lender entities and/or companies of a first loan/credit operation and to transmit a first loan/credit document and/or a verified second loan/credit document, so as to require each lender to provide a loan offer for the first loan/credit operation, and initiate an online first auction based on the loan offer, and generate and update in real time an online offer ranking table according to initial and revised offers of each lender during auction period, and determine at least one top ranked lenders and an ultimate accepted/selected lender to proceed with and

Abstract: The present invention is related to a sensor. In particular, the present invention is related to a MEMS strain gauge die and its fabrication process. The MEMS strain gauge die comprises a handle, a device layer and a cap all connected together. A silicon oxide layer is formed between the handle and the device layer. Another silicon oxide layer is formed between the device layer and the cap. Recesses are respectively formed on the handle and the cap and face each other. The handle recess and the cap recess are connected to form a cavity. The device layer, which spans the cavity, further comprises a bridge on which a plurality of piezoresistive sensing elements are formed. The present strain gauge die is more immune to temperature effects. It is especially suitable for operating in a high temperature environment and is capable of delivering accurate and reliable strain measurements at low cost.

Abstract: A cassette with a first and second end. Each end may have a plural of receptacles capable of accepting one or more connector types. The cassette may have a pair of latches on opposing sides, or a latch and flange to secure cassette within a panel or support structure. The cassette is configured to accept a first connector type on the first side and a second connector type on the second side of the cassette, so the first and second connector are opposing and in communication.

Abstract: The present invention relates to a MEMS pressure sensor die and its fabrication process. The pressure sensor comprises a chamber inside which a MEMS pressure sensor die is provided. The pressure sensor die comprises a handle, a device layer and a cap all connected together. A silicon oxide layer is formed between the handle and the device layer. Another silicon oxide layer is formed between the device layer and the cap. Recesses are respectively formed on the handle and the cap and face each other. The handle recess and the cap recess are connected to form a cavity. The device layer, which spans the cavity, further comprises a bridge on which a plurality of piezoresistive sensing elements are formed. The present pressure sensor is more immune to temperature effects. It is especially suitable for operating in a high temperature, high pressure environment and is capable of delivering accurate and reliable pressure measurements at low cost.

Abstract: A fiber optic adapter for mating a multi-fiber optic ferrule connector and a multi-fiber optic connector. An engagement device may be integrated or molded as part of adapter receptacle at either end. The engagement device secures the multi-fiber connector. The adapter may be two-piece with a first portion detachable from a second portion, the first portion housing one or more integrated engagement devices and the second portion housing one or more replaceable engagement devices, or a receptacle configured to secure a latch configured on an outer housing of a connector. Receptacle may further contain a plural of engagement devices formed as a unitary engagement device. The receptacle has a gap configured to accept the integrated engagement device. A ferrule flange assembly configured to front load into a connector housing. A connector housing with a top and a bottom stabilizer for the fiber optic connector with an adapter port.