83results about How to "Prevent seeing" patented technology

The invention relates to a guide track element, which comprises a support element; a fixed guide element mounted on the support device to receive the middle drawn track; a middle drawn track sliding front and back relative to the fixed guide element; and an external drawn channel sliding connected to the drawer to slide front and back at the middle drawn track relative to the middle drawn track and the fixed guide element, wherein said external drawn channel comprises a protruded part at the surface of bottom to extend into the middle drawn track; a synchronous element axially mounted on the middle track; the synchronous element comprises the first arm extending forwards and the second arm extending backwards, while each arm is ended at rollers; the rollers make said synchronous element move along the upper surface of fixed guide element; the first arm comprises the bended head to limit bend; the middle part and the protruded part are functioned each other, to switch the synchronous elements between the first condition that fixing the middle track on the fixed guide element and the second condition that fixing the drawn guide element on the middle track, when the element is switched on or down.

Disclosed are a touch panel and a method for manufacturing the same. The touch panel includes a touch panel including a substrate, a sensor part on the substrate and a connection electrode connecting the sensor part, and a light absorbing layer on the substrate. The light absorbing layer is closer to the substrate rather than the connection electrode. The method includes preparing a substrate, forming a sensor part and a connection electrode on the substrate, and forming a light absorbing layer on the substrate. The light absorbing layer is closer to the substrate rather than the connection electrode.

The invention provides a municipal umbrella-like temporary guarding device for a sewer inspection shaft opening, and belongs to the field of municipal administration. The municipal umbrella-like temporary guarding device includes a rod body. An upper end head of the rod body is fixedly connected with a connecting circular block horizontally. A plurality of first guarding rods are connected with the circular side wall of the connecting circular block though a hinge in a surrounding mode evenly and fixedly. The rod body is provided with a cylindrical sliding sleeve in a sleeved mode. A pluralityof second guarding rods are connected with the circular side wall of the cylindrical sliding sleeve though a hinge in a surrounding mode evenly and fixedly. A movable end head of each second guardingrod is connected with the corresponding first guarding rod through hinges correspondingly. According to the municipal umbrella-like temporary guarding device, the rod body is used for being vertically inserted in the shaft opening, then the cylindrical sliding sleeve slides relative to the rod body, the distance between the cylindrical sliding sleeve and the connecting circular block at the upperend of the rod body is shortened, so that the first guarding rods and the second guarding rods are opened up outwards through hinge butt points, the second guarding rods are horizontally supported atthe edge of the upper side of the shaft opening, debris and pedestrians are prevented from falling into a sewer inspection shaft, and a storage battery box is used for storing a storage battery.

A wiring apparatus for a touch screen panel is provided. The wiring apparatus includes a transparent window portion, at least one transparent substrate provided under the transparent window portion to comprise multiple electrodes, and at least one wiring portion comprising a plurality of wiring traces formed in a mesh pattern to be electrically connected with the electrodes and to vary a space therebetween.

The invention discloses a building positioned on a dark side of a mountain land. At least part of the top of the building is a transmitting plate made of transmitting materials, the building is provided with a reflector for receiving light transmitting the transmitting plate and reflecting the light into the building, and the reflector comprises a reflector driving device and a plurality of movable plates capable of rotating under driving of the reflector driving device. The building positioned on the dark side of the mountain land overcomes the shortcoming of poor lighting effects of an existing building on the dark side of the mountain land, and can improve lighting effects.

An objective of the present invention is to implement a display device which consumes less power and carries out satisfactory display. A display device (1) according to an aspect of the present invention is provided with: a polarity determination unit (35) which determines whether a first polarity of a vertical drive interval immediately prior to a first interval wherein an image is not updated is the same as a second polarity of the most recent vertical idle interval prior to the vertical drive interval,and a refresh control unit (34) which disposes an additional vertical interval in the first interval if the first polarity and the second polarity are the same.