Abstract: A method used in forming memory circuitry comprises forming transistors individually comprising one source/drain region and another source/drain region. A channel region is between the one and the another source/drain regions. A conductive gate is operatively proximate the channel region. Digitline structures are formed that are individually directly electrically coupled to the another source/drain regions of multiple of the transistors. The digitline structures individually comprise a conductive digitline and an insulator material thereatop. The insulator material has a top. First insulating material is formed directly above the tops of the insulator material and laterally-over longitudinal sides of the digitline structures and covers across the one source/drain regions laterally-between immediately-adjacent of the digitline structures. Second insulating material is formed over the first insulating material.

Abstract: Disclosed are a projection module, a structured light three-dimensional imaging device, and an electronic apparatus. The projection module includes a laser emitter and a reflective grating. The laser emitter includes a light emitting surface from which laser light is emitted. The reflective grating includes a reflecting surface arranged obliquely relative to the light emitting surface and opposite to the light emitting surface. The reflective face is provided with a grating microstructure thereon. The projection module can adjust a reflection angle of the laser light when expanding beams to generate a laser pattern.

Abstract: A projection module (10), an imaging device (100), and an electronic device (1000). The projection module (10) comprises a light source (12), a mask (14) provided above the light source (12), and a projection lens (16) provided above the mask (14). The light source (12) comprises a first center (X). The mask (14) comprises a second center (Y). The second center (Y) and the first center (X) are aligned with the axial direction of the projection module (10). The optical axis (A1) of the projection lens (16) is provided at an offset to the first center (X) and the second center (Y).

Abstract: Disclosed are a projection module, a structured light three-dimensional imaging device, and an electronic apparatus. The projection module includes a laser emitter and a reflective grating. The laser emitter includes a light emitting surface from which laser light is emitted. The reflective grating includes a reflecting surface arranged obliquely relative to the light emitting surface and opposite to the light emitting surface. The reflective face is provided with a grating microstructure thereon. The projection module can adjust a reflection angle of the laser light when expanding beams to generate a laser pattern.

Abstract: A circuit interrupter including a line conductor, a neutral conductor, separable contacts structured to open to interrupt current flowing through the line and neutral conductors, a circuit interrupter circuit structured to detect a fault based on current flowing through the line and neutral conductors and to output a trip signal in response to detecting the fault, a trip circuit structured to trip open the separable contacts in response to the trip signal, and an audible indicator circuit electrically connected between the line and neutral conductors and being structured to output an audible sound in response to the trip circuit tripping open the separable contacts.

Abstract: A dimmer system includes a master dimmer electrically connected between a power source and a load and structured to control dimming of the load. The master dimmer includes a power supply structured to generate first direct current power and second direct current power and a constant current circuit structured to fix a current level of the second direct current power. The dimmer system also includes a plurality of remote dimmers structured to receive and be powered by the second direct current power with the fixed current level.

Abstract: A circuit interrupter including a first set of separable contacts, a second set of separable contacts, a first operating mechanism structured to open the first set of separable contacts, a second operating mechanism structured to open and close the second set of separable contacts, and an electronic trip unit including a routine structured to detect a fault condition and a type of the fault condition, to control the second operating mechanism to open the second set of separable contacts in response to detecting a first type of fault condition, and to control the second operating mechanism to close the second set of separable contacts a predetermined amount of time after controlling the second operating mechanism to open the second set of separable contacts.

Abstract: A customer submits a request to a virtual computer system service to launch a virtual machine instance and to join this instance to a managed directory. The service may obtain, from the customer, a domain name and Internet Protocol addresses for the selected directory, which is then stored within a systems management server. When launched, the instance may initiate an agent, which may communicate with the systems management server to obtain the configuration information. The agent may use this configuration information to establish a communications channel with the managed directory and create a temporary set of computer credentials that may be used to verify that the customer is authorized to join the virtual machine instance to the managed directory. If the credentials are valid, the managed directory may generate a computer account within the managed directory, which may be used to join the virtual machine instance to the managed directory.

Abstract: A customer submits a request to a virtual computer system service to launch a virtual machine instance and to join this instance to a managed directory. The service may obtain, from the customer, a domain name and Internet Protocol addresses for the selected directory, which is then stored within a systems management server. When launched, the instance may initiate an agent, which may communicate with the systems management server to obtain the configuration information. The agent may use this configuration information to establish a communications channel with the managed directory and create a temporary set of computer credentials that may be used to verify that the customer is authorized to join the virtual machine instance to the managed directory. If the credentials are valid, the managed directory may generate a computer account within the managed directory, which may be used to join the virtual machine instance to the managed directory.

Abstract: A circuit interrupter including a line conductor, a neutral conductor, separable contacts structured to open to interrupt current flowing through the line and neutral conductors, a circuit interrupter circuit structured to detect a fault based on current flowing through the line and neutral conductors and to output a trip signal in response to detecting the fault, a trip circuit structured to trip open the separable contacts in response to the trip signal, and an audible indicator circuit electrically connected between the line and neutral conductors and being structured to output an audible sound in response to the trip circuit tripping open the separable contacts.

Abstract: A circuit interrupter including a first set of separable contacts, a second set of separable contacts, a first operating mechanism structured to open the first set of separable contacts, a second operating mechanism structured to open and close the second set of separable contacts, and an electronic trip unit including a routine structured to detect a fault condition and a type of the fault condition, to control the second operating mechanism to open the second set of separable contacts in response to detecting a first type of fault condition, and to control the second operating mechanism to close the second set of separable contacts a predetermined amount of time after controlling the second operating mechanism to open the second set of separable contacts.

Abstract: A service is disclosed that allows configuration, management and deployment of instances. A configuration document can be stored by the service and one or more instance identifiers can be linked to the configuration document. As a result, multiple instances can be launched and configured using a single configuration document allowing for a consistent result across instances. Local agents running on the instances can execute plug-ins in order to effectuate the configuration. As a result, administrators of instances can configure, manage and easily deploy their unique instance configurations. Customers who manage their instances can scale and manage their entire fleet with repeatable configuration tasks that seamlessly integrate into their instance workflow.

Abstract: A trip bar cam unit for a trip bar is provided. The trip bar cam unit includes a trip bar cam unit body, a cam lever, and a keyed protrusion. The trip bar cam unit body defines an axis of rotation. The cam lever extends generally radially from the trip bar cam unit body. The keyed protrusion corresponds to a trip bar axial bore.

Abstract: An electrical circuit for electric vehicle supply equipment including a pilot control signal unit structured to generate a pilot control signal having a state including one of a high state and a low state, a pilot control signal isolation unit structured to generate an isolated pilot control signal that is isolated from the power lines of the electric vehicle supply equipment and is based on the state of the pilot control signal, and an amplification unit structured to generate a pilot signal based on the state of the pilot control signal. The amplification unit is structured to receive the isolated pilot control signal and the isolated voltage and to use the isolated pilot control signal and the isolated voltage to generate the pilot signal, and the pilot signal is isolated from the power lines of the electric vehicle supply equipment.

Abstract: An electrical circuit for electric vehicle supply equipment including a pilot control signal unit structured to generate a pilot control signal having a state including one of a high state and a low state, a pilot control signal isolation unit structured to generate an isolated pilot control signal that is isolated from the power lines of the electric vehicle supply equipment and is based on the state of the pilot control signal, and an amplification unit structured to generate a pilot signal based on the state of the pilot control signal. The amplification unit is structured to receive the isolated pilot control signal and the isolated voltage and to use the isolated pilot control signal and the isolated voltage to generate the pilot signal, and the pilot signal is isolated from the power lines of the electric vehicle supply equipment.

Abstract: A trip bar cam unit for a trip bar is provided. The trip bar cam unit includes a trip bar cam unit body, a cam lever, and a keyed protrusion. The trip bar cam unit body defines an axis of rotation. The cam lever extends generally radially from the trip bar cam unit body. The keyed protrusion corresponds to a trip bar axial bore.

Abstract: A method for executing commands on virtual machine instances in a distributed computing environment can include receiving, from a client computing device, a command execution request for executing a command on one or more virtual machine instances within the distributed computing environment. The command execution request includes a tag, and instance identification information for the one or more virtual machine instances is retrieved based on the tag. A command specification document associated with the command specified by the command execution request is retrieved. A command execution message, including the command specification document and at least one command parameter, is communicated to each of the one or more virtual machine instances. A command execution result from executing the command at the one or more virtual machine instances is received from the one or more virtual machine instances. The command execution result is sent to the client computing device.

Abstract: The disclosure relates to supplement formulations comprising amino acids in ratios that are protein-specific. Described herein is a protein-specific supplement formulation comprising amino acids in the ratio present in the protein's polypeptide sequence. Further described herein is a protein-specific supplement formulation comprising: a base protein and essential amino acids; wherein the relative amounts of amino acids in the formulation match the relative amounts of amino acids naturally occurring in the protein.

Abstract: A service is disclosed that allows configuration, management and deployment of instances. A configuration document can be stored by the service and one or more instance identifiers can be linked to the configuration document. As a result, multiple instances can be launched and configured using a single configuration document allowing for a consistent result across instances. Local agents running on the instances can execute plug-ins in order to effectuate the configuration. As a result, administrators of instances can configure, manage and easily deploy their unique instance configurations. Customers who manage their instances can scale and manage their entire fleet with repeatable configuration tasks that seamlessly integrate into their instance workflow.

Abstract: A method for enabling interaction between users on a trading platform includes assigning a credit score to each user based on the user's action and also based on the actions from other users and on the market condition. The users may form social circles based on their interests and the trading system will present postings from other users and the market information to the user according to the information and action taken by the user.