70results about How to "Touch sensitive" patented technology

A touch screen in the form of a panel is capable of conducting signals and a tomograph including signal flow ports is positioned adjacent the panel with the signal flow ports arrayed around the border of the pan& at discrete locations. Signals are introduced into the panel to pass from each discrete border location to a plurality of other discrete border locations for being detected and tomographically processed to determine if any change occurred to signals due to the panel being touched during signal passage through the panel, and therefrom determine any local area on the panel where a change occurred. The tomograph computes and outputs a signal indicative of a panel touch and location, which can be shown on a display,

A touch display panel comprises a first substrate and a second substrate opposite to the first substrate, wherein the first substrate is located above the second substrate to enable he first substrate to be located on one side close to a user, grid lines and data lines are formed on one side of the first substrate close to the second substrate and intersected to form multiple pixel units arranged in a matrix mode, a pixel electrode and an oxide thin-film transistor are arranged in each pixel unit, the pixel electrodes are connected with the grid lines and data lines through the oxide thin-film transistors, at least one portion of the grid lines concurrently serves as one of touch driving lines and touch sensing lines, at least one portion of the data lines concurrently serves as the other one of the touch driving lines and the touch sensing line, the grid lines and the data lines receive image scanning signals and data signals at an image display stage for image display and receives touch driving signals and output touch sensing signals at a touch detection stage for touch detection.

A remote control includes a base and an insert that is attached in a detachable manner to the base. The base includes a remote control circuit, a button coupled to operate the remote control circuit and a fastener capable of holding the insert. The insert includes a printed publication (such as a card, a sheet of paper or a booklet) containing at least one leaf having human-understandable content (such as text and / or graphics). To assemble the remote control, a user attaches the insert to the fastener, so that the human-understandable content is laid over the button. Thereafter, when the user operates the button (e.g. by touching the leaf), the base transmits a remote control signal that causes a host device to visually display information related to the human-understandable content at the touched location. A base in the form of a three ring binder gives the user an intuitive feel of simply touching human-understandable content on a leaf in the binder to view a display of information related to the content. In addition to the human-understandable content, the insert can carry a predetermined pattern that can be sensed by a sensor during mounting of the insert on the base. The base transmits, in the remote control signal, a number determined from the predetermined pattern thereby to indicate to the host device the insert currently in the base.

Disclosed herein is a touch-sensitive display device comprising: a first set of metal electrodes including a first metal electrode; a second set of metal electrodes including a second metal electrode and a third metal electrode, the first metal electrode located between the second metal electrode and the third metal electrode such that the second metal electrode is physically separated from the third metal electrode; a first set of touch electrodes including a first touch electrode that is connected to the first metal electrode; a second set of touch electrodes including a second touch electrode and a third touch electrode, the second touch electrode connected to the second metal electrode and the third touch electrode connected to the third metal electrode; an insulation film having a plurality of contact holes; and a connection electrode electrically connecting the second metal electrode to the third metal electrode through the plurality of contact holes.

The invention discloses a refrigerator and a door body thereof. The door body of the refrigerator comprises a door frame, a glass door sheet, a door liner, a pre-embedded box, a mounting box, a display control board and a foaming layer, wherein the glass door sheet is arranged on the door frame; the door liner is connected with the door frame, a foaming space is defined by the door liner, the glass door sheet and the door frame, and the door liner is provided with an assembling opening; the front surface of the pre-embedded box is provided with a display opening, the rear surface of the pre-embedded box is provided with a mounting opening, the pre-embedded box is arranged in the foaming space, the front surface of the pre-embedded box is connected with the rear surface of the glass door sheet, the rear surface of the pre-embedded box is connected with the door liner, and the position of the mounting opening corresponds to the position of the assembling opening; the mounting box is assembled in the pre-embedded box through the assembling opening and the mounting opening; the display control board is installed on the mounting box and is pressed on the rear surface of the glass door sheet by the mounting box through the display opening; the foaming layer is arranged in the foaming space. The door body of the refrigerator has the advantages that the door body is convenient to assemble, the glass door sheet is not prone to scratch, the display effect is good and touch sensitivity is achieved.

The invention relates to a display screen, in particular to a touch display screen. The touch display screen comprises a first film sensor layer, a liquid crystal display screen and a housing, wherein the first film sensor layer is attached to the liquid crystal display screen through a first OCA optical glue layer; the first film sensor layer and the liquid crystal display screen are mounted in the housing, and flangings are arranged on the periphery of the housing and press the outer surface of the first film sensor layer. The touch display screen is good in color, sensitive to touch, high in surface hardness, large in size, light and thin.

The invention discloses a manufacturing process of a carbon fiber automobile door outer plate. The manufacturing process comprises the following steps of 1) manufacturing a special forming mold; 2) laying carbon fiber cloth; 3) closing the mold, injecting glue, and simultaneously vacuumizing; 4) curing and maintaining the pressure; and 5) demolding and taking out. In the forming mold, a lower mold(2) is provided with a knife edge (4) for cutting flash generated during forming at the edge of a cavity (3), and the forming mold further comprises a vacuumizing device. By adopting the manufacturing process, one-time compression molding can be realized through the mold without subsequent cutting of an extension edge and polishing of a cutting edge, so that the process is simple, the productionefficiency is high, and meanwhile, the product quality can be guaranteed.

The invention relates to a capacitive touch type flexible keyboard, belongs to the field of external input equipment and particularly provides a capacitive touch type flexible keyboard based on a touch screen manufacture technology. The capacitive touch type flexible keyboard comprises a first substrate and electrode layer (21) on the bottommost layer, a second glue layer (22) and a flexible printed circuit board (24), wherein one side of the second glue layer (22) is attached to the upper surface of the first substrate and electrode layer (21), and the other side of the second glue layer (22) is attached to the lower surface of a third protective and decorative layer (23). The capacitive touch type flexible keyboard is characterized in that a keyboard touch function pattern (31) is arranged on the upper surface of the first substrate and electrode layer (21), one end of the flexible printed circuit board (24) is in conductive connection with the keyboard touch function pattern (31) on the upper surface of the first substrate and electrode layer (21), the other end of the flexible printed circuit board (24) is in conductive connection with a mainboard, and the keyboard can be bent. The capacitive touch type flexible keyboard has the characteristics that the structure is simple, functions are easy to realize, the product is thin, light in weight, bendable, portable and the like, and can be made into an optical transparent keyboard.

The invention provides a mutual capacitance type touch module and a touch panel. The mutual capacitance type touch module comprises an insulating substrate, wherein a plurality of touch units are arranged on the surface of the insulating substrate. Each touch unit comprises a first electrodes and a second electrodes, wherein the first electrode is annular, and the second electrode is arranged around the first electrode and is insulated from the first electrode at an interval. Therefore, since the second electrodes are arranged around the first electrodes, every place of the first electrodes are provided with the second electrodes overlapped with the first electrodes; i.e., the overlapping length between the first electrodes and the second electrodes can be greatly increased, so the mutualcapacitance value between the first electrodes and the second electrodes is effectively increased, parasitic capacitance generated between the first electrodes and / or the second electrodes and other non-touch electrodes is relatively small; and therefore, touch performance is optimized, the problem of poor touch is solved, and particularly, the problem of insensitive touch of medium and large-sizedisplay panels can be obviously solved.

An elastic reverse triggering mechanism is provided with a probe assembly, an elastic extension assembly, a sliding hinge assembly and a reverse wafer. One end of the probe assembly is sleeved with the elastic extension assembly, and the other end of the probe assembly is connected with the sliding hinge assembly. The sliding hinge assembly is connected with the reverse wafer. The state of the surface of a detected object is detected according to the probe assembly. A sensor can be triggered or released according to the state of the surface of the detected object.