Abstract: Provided are a thin-film transistor substrate that has enhanced electrical characteristics, such as off-current characteristics of a thin-film transistor, without increasing the number of mask processes, a display apparatus, and a method of manufacturing the thin-film transistor substrate. The thin-film transistor substrate includes: a semiconductor layer including a first conductive region, a second conductive region, and a first semiconductor region; a lower electrode disposed on the semiconductor layer and at least partially overlapping the first semiconductor region; and an upper electrode disposed on the lower electrode and at least partially overlapping the first semiconductor region, a first boundary between the first semiconductor region and the first conductive region coincides with an edge of the upper electrode, and a second boundary between the first semiconductor region and the second conductive region coincides with an edge of the lower electrode or an edge of the upper electrode.
Abstract: A pump assembly is provided with a coupling unit that connects a pump casing to a motor casing. The coupling unit has a pump-side connection part and a motor-side connection part. An annular element is arranged between the connection parts using supports which minimize heat transfer between the pump-side connection part and the motor-side connection part.
Abstract: A scan driver includes a first transistor including gate, first, and second electrodes coupled to a Q node, a scan clock line, and a scan line. A second transistor includes gate and first electrodes coupled to a scan carry line, and a second electrode coupled to the Q node. A third transistor includes gate and first electrodes coupled to a first control line and a sensing carry line. A fourth transistor includes a gate and first electrode coupled to the sensing carry line and the third transistor first electrode. A fifth transistor includes gate, first, and second electrodes coupled to a fourth transistor second electrode, a second control line, and a node. A capacitor includes first and second electrodes coupled to the fifth transistor first and gate electrodes. A sixth transistor includes gate, first, and second electrodes coupled to a third control line, the node, and the Q node.
Abstract: In an intermediate region surrounding a periphery of an active region, a gate polysilicon wiring layer is provided on a gate insulating film at a front surface of a semiconductor substrate, via a field oxide film. An inner end portion of the gate polysilicon wiring layer faces a p-type region of a surface region at the front surface of the semiconductor substrate, via only the gate insulating film. In the intermediate region, at corners thereof facing corners of the active region, a low carrier lifetime region containing a carrier lifetime killer is provided so as to overlap the p-regions and, in a depth direction, face the gate polysilicon wiring layer, whereby the lifetime of the minority carriers of the corner portions of the intermediate region is shorter than the lifetime of the minority carriers of linear portions of the intermediate region.
Abstract: A display device and a method of manufacturing the same are provided. The display device includes a pixel including an emission area and a non-emission area, a transistor of the pixel, a protective layer on the transistor, and including an opening area overlapping the non-emission area, alignment electrodes on the protective layer and spaced apart from each other, light emitting elements between respective ones of the alignment electrodes in the emission area, and a connection electrode electrically connected to the light emitting elements, and electrically connected to the transistor in the opening area.
Type:
Grant
Filed:
January 19, 2022
Date of Patent:
April 8, 2025
Assignee:
Samsung Display Co., Ltd.
Inventors:
Hyun Wook Lee, Hyun Kim, Jeong Su Park, Jong Chan Lee, Jung Eun Hong
Abstract: A grip according to the present invention is equipped with a tubular shaped member inserted onto a handlebar, and a cover member that covers the tubular shaped member. An inner circumferential surface of the tubular shaped member has a shape of an ellipse, a through hole through which a fixing member for fixing the handlebar and the tubular shaped member is inserted is formed in the tubular shaped member, and the through hole extends in a direction of a minor axis of the ellipse.
Type:
Grant
Filed:
March 22, 2024
Date of Patent:
April 8, 2025
Assignees:
FALTEC Co., Ltd., HONDA MOTOR CO., LTD.
Abstract: The present application is directed to a multimedia apparatus and a cast method. The method includes: during a cast process between a display apparatus and multiple devices, determining a target device from among the multiple devices; storing audio data which is sent from the target device in an audio buffer, and discarding audio data sent from other devices; storing video data which is sent from the multiple devices in video buffers corresponding to the devices; and playing the audio data in the audio buffer, and displaying video data in at least one video buffer.