A display device includes: a display region; a frame region comprising a folding portion, the frame region being disposed around the display region; an outer terminal comprising a first outer terminal and a second outer terminal in the frame region, the first and second outer terminals being disposed sequentially on an outside in such a manner that the first outer terminal is closer to the display region than the second outer terminal is, the outside being more remote from the display region than the folding portion is; a first routing wire crossing the folding portion to electrically connect together the first outer terminal and an inner wire that is disposed in the display region; at least one inner terminal disposed inside the folding portion in the frame region; and a second routing wire that is flexible, the second routing wire electrically connecting at least the second outer terminal out of the first and second outer terminals to the at least one inner terminal without passing through the folding portion.

A chip on film package structure including a flexible film and a chip is provided. The flexible film includes a main body and a first wing body. The main body includes a main bonding portion configured to be bonded to a first substrate. The first wing body includes a first extending part and a first bent part. The first extending part is extended from a side of the main body. The first bent part is configured to be bent to a second substrate and having a first wing bonding portion. The first wing bonding portion is configured to be bonded to the second substrate. The first substrate and the second substrate are stacked on top of each other. The chip mounted on and electrically connected to the main body. A display device is also provided.

An electronic apparatus that can secure a space in a bezel while controlling the thickness of a main body, in which a display is disposed, and the width of a bezel to a minimum is disclosed. The electronic apparatus includes a main body having a display and a bezel disposed around the display, a first board that controls an image displayed on the display, and an FPC that connects at least two terminal groups arranged along one side of the display and the first board. The first board is disposed at a position adjacent to the one side in the bezel, and the FPC has a first wiring section connected to at least two terminal groups and extends, grouping together wires at one place on the rear surface of the display, and a second wiring section that connects the wires grouped together by the first wiring section to the first board.

A battery module includes a cell stack formed by stacking a plurality of battery cells; a bus bar frame assembly; and an outer terminal. The bus bar frame assembly includes a bus bar frame and a plurality of bus bars fixed on the bus bar frame and electrically connected to the battery cells, the bus bar frame being configured to cover first and second opposing longitudinal ends of the cell stack, and the outer terminal is connected to the plurality of bus bars. A pair of electrode leads of each of the battery cells are formed at locations offset downwardly from a center of the cell stack in a height direction, and the outer terminal is disposed in the space formed above the electrode leads due to the offsetting of the electrode leads.

A lighting engine, system and method of fabrication are described. The system contains a flexible printed circuit (FPC) shaped as a loop. LEDs are mounted on the FPC to emit light toward a center of the loop. A light guide positioned in an interior of the loop receives light emitted by the LEDs through an edge of the light guide. The light guide has slots formed therein that receive locator pins to limit thermal displacement of the light guide towards the LEDs. Other apparatuses, systems, and methods are also disclosed.

Analyte sensor connectors that connect analyte sensors, e.g., conductive members of analyte sensors, to other devices such as sensor electronics units, e.g., sensor control units, are provided. Also provided are systems that include analyte sensors, analyte sensor connectors, and analyte sensor electronics units, as well as methods of establishing and maintaining connections between analyte sensors and analyte sensor electronics units, and methods of analyte monitoring/detection. Also provided are methods of making analyte sensor connectors and systems that include analyte sensor connectors.

A high frequency power circuit module includes an electronic circuit substrate having a bending section, a high frequency power circuit formed on the electronic circuit substrate, a battery connected to the high frequency power circuit, and a magnetic material sheet having an area larger than that of the battery. The battery is covered with the magnetic material sheet in a state in which the electronic circuit substrate is bent at a bending section. The high frequency power circuit, the battery, and the magnetic material sheet are thermally coupled to each other by a resin sealing member, which is a material having a smaller thermal resistance than that of air.

A light engine and system are disclosed in which the light engine contains a core comprising an opening extending through opposing surfaces and a flexible printed circuit board (PCB). The PCB includes a flexible body disposed on an outside of the core and having independently addressable sets of illumination sources mounted thereto, and flexible legs extending from the body and through the opening. The legs are bent such that a terminal portion of each leg is substantially parallel to the opposing surfaces of the core. Independent control of the sets of illumination sources is provided via the legs. The body is separated into segments, each on a different section of the outside and containing body contacts electrically independent of the body contacts of each other segment. Each leg is associated with a different segment, and contains leg contacts on the terminal portion in electrical contact with the associated body contacts.

A busbar module includes: a circuit body having a flexible circuit board; busbars; and a holder. The circuit body has: conductor layers and protective layers to form a multiple-layered structure of wiring patterns; a band-shaped main strip to be located to extend in a stacking direction of cells; and a band-shaped branch strip branched from the main strip. The branch strip has: a bent portion extending in the stacking direction and having a bent shape around an axis crossing the stacking direction; and a connection portion disposed closer to an end of the branch strip than the bent portion and connected to the corresponding busbar. The bent portion has a thin-layer portion having a shape formed by removing, from the flexible circuit board, a part of the protective layers corresponding to a part of the conductor layers without being used as the wiring pattern in the branch strip.

One embodiment of the present invention provides a highly reliable display device. In particular, a display device to which a signal or a power supply potential can be supplied stably is provided. Further, a bendable display device to which a signal or a power supply potential can be supplied stably is provided. The display device includes, over a flexible substrate, a display portion, a plurality of connection terminals to which a signal from an outside can be input, and a plurality of wirings. One of the plurality of wirings electrically connects one of the plurality of connection terminals to the display portion. The one of the plurality of wirings includes a first portion including a plurality of separate lines and a second portion in which the plurality of lines converge.