Abstract: A battery module includes: a battery cell assembly having a plurality of battery cells; a top plate configured to cover an upper side of the battery cell assembly; a bottom plate configured to cover a lower side of the battery cell assembly; a sensing assembly disposed to cover a front side and a rear side of the battery cell assembly; a pair of side plates disposed at side surfaces, respectively, of the battery cell assembly; and a pair of compression pads disposed between the pair of side plates and the battery cell assembly, respectively.

Abstract: In an electrical construction, grounding refers to a work for connecting a part of an electrical circuit or electrical equipment to the ground using a conductor. Since the ground maintains approximately the same potential, circuit parts connected to the ground through a low-resistance conductor may be considered to have a uniform potential value, and a conductor connecting an electric device to the ground is called a grounding conductor or grounding wire. The grounding wire is used with an insulating coating formed on the wire for the purpose of safety in processing. In the underground, the grounding wire is used in the form of a bare wire without the insulation coating for the purpose of close contact with the ground. The grounding wire can be used as a single wire when the size is small, however, if the size becomes large, several strands of wires are twisted and used in the form of a stranded wire.

Abstract: The semiconductor device including an active pattern on a substrate and extending in a first direction, a gate structure on the active pattern, including a gate electrode extending in a second direction different from the first direction, a source/drain pattern on at least one side of the gate structure, and a source/drain contact on the source/drain pattern and connected to the source/drain pattern, wherein with respect to an upper surface of the active pattern, a height of an upper surface of the gate electrode is same as a height of an upper surface of the source/drain contact, and the source/drain contact comprises a lower source/drain contact and an upper source/drain contact on the lower source/drain contact, may be provided.

Abstract: Electrical equipment is grounded in order to suppress ground potential rise in a healthy phase due to a failure of a line in a distribution line, to reduce abnormal voltages or prevent the occurrence of abnormal voltages caused by lightning surges, etc., to operate a protective relay when a ground fault occurs, or the like. Grounding is installed by burying a grounding electrode such as a copper rod in the ground and connecting the electrical equipment to be protected with a grounding line, and at this time, a reference value of grounding resistance varies according to the equipment. When grounding electrical equipment such as lightning arresters and transformers, it is necessary to lower a grounding resistance value, but a problem occurs when installing grounding by digging a pit in an urban area to erect an electric pole in that it is difficult to lower the grounding resistance value since it is difficult to install grounding in parallel because roads are paved.

Abstract: A semiconductor device is provided.

Abstract: A manufacturing process visualization apparatus is provided. The apparatus includes: at least one processor configured to implement: a data receiving unit which receives apparatus data from at least one production apparatus of a manufacturing process line processing a plurality of products; and a matching unit which extracts product record information about each of the products from the received apparatus data, classifies the extracted product record information as information corresponding to specific product flow properties of the manufacturing process line, generates product flow information indicating the specific product flow properties by using the classified product record information, and generates graphic process information about the manufacturing process line in which the product flow information about each product is represented in graphics; and a screen display which displays the generated graphic process pattern information on a screen.

Abstract: A method for planning a path of a working device includes: generating a polygon corresponding to a work area of the working device and generating an edge data structure based on the polygon; generating a survey area based on the polygon; generating a plurality of survey lines at a predetermined interval in the survey area; detecting at least one intersection between each of edges of the polygon and each of the plurality of survey lines based on the edge data structure; and generating the path of the working device in the work area based on the at least one intersection.

Abstract: A manufacturing process visualization apparatus is provided. The apparatus includes: at least one processor configured to implement: a data receiving unit which receives apparatus data from at least one production apparatus of a manufacturing process line processing a plurality of products; and a matching unit which extracts product record information about each of the products from the received apparatus data, classifies the extracted product record information as information corresponding to specific product flow properties of the manufacturing process line, generates product flow information indicating the specific product flow properties by using the classified product record information, and generates graphic process information about the manufacturing process line in which the product flow information about each product is represented in graphics; and a screen display which displays the generated graphic process pattern information on a screen.

Abstract: Disclosed are a dual viewing film and a dual view display apparatus using the same, and the dual view display apparatus includes left and right edge emitting light sources (for example, LED light sources), a dual viewing film having a prism pattern and a lens shape at a lower surface of a substrate; a structured light guide plate, and a display panel (for example, an LCD panel) having a high refresh rate, thereby displaying different images, of which resolution is not reduced, to viewers in left and right directions.

Abstract: An apparatus and method is provided for configuring a sector in a multi-antenna mobile communication system. A cell is divided into a plurality of sectors, and a plurality of beams are formed for each of the divided sectors. The formed beams are allocated to the sectors in such a manner that a first beam of a second sector is spatially adjacent to a first beam of a first sector, so a plurality of beams allocated to one sector are spatially discontinuous and adjacent beams are formed for different sectors.