Abstract: Covers for touch-sensing devices include a shielding layer; and a substrate, in which the substrate covers the shielding layer, and the substrate and the shielding layer are integrated and form a coplanar surface. The coplanar surface is a smooth surface, which has a surface roughness Ra in a range from about 0.05 ?m to about 0.5 ?m.

Abstract: Covers for touch-sensing devices include a shielding layer; and a substrate, in which the substrate covers the shielding layer, and the substrate and the shielding layer are integrated and form a coplanar surface. The coplanar surface is a smooth surface, which has a surface roughness Ra in a range from about 0.05 ?m to about 0.5 ?m.

Abstract: A pet water feeder outlet pipe with a water stop structure which includes an outlet pipe located at the bottom of a pet water feeder, a guiding torus and a concave ring groove. The guiding torus and concave ring groove are located in the inner wall of the outlet pipe respectively, and the concave ring groove is located between the outlet pipe orifice and the guiding torus. A ball is movably held in the outlet pipe, and partially projects from the orifice of the outlet pipe. A water stop washer is located in the concave ring groove, and the inner edge projects from the concave ring groove inwards. An inner ring flange is provided on the inner edge of the water stop washer, and the ball optionally clings to the water stop washer and the inner ring flange, so as to seal the outlet pipe for water stoppage.

Abstract: The present disclosure discloses a device having multiple printing layers and a printing method thereof, wherein said method comprises: seriatim stack-printing at least one printing layer on a protective substrate in an ascending order of size, wherein the protective substrate has an open surface exposed outward and a laminating surface laminated with a plate, and wherein the printing layer is printed on a part of the laminating surface and the closer the printing layer is to the laminating surface, the smaller area the printing layer has so as to reduce height difference between printing layers and make for the following lamination.

Abstract: The present disclosure related to circuit structure of an electronic device, wherein the circuit structure comprises of a main line formed on a substrate; and at least an auxiliary line electrically connected to the main line to form a conductive return circuit used for a signal to pass through the auxiliary line when the main line is disconnected. Addition of the auxiliary line avoids any breaking of signal transmission due to partial disconnection of the main line. The present disclosure also relates to a method for manufacturing the circuit structure, wherein the method simplifies the manufacturing process and also reduces the rate of deformation or disconnection of lines.

Abstract: The present disclosure discloses a device having multiple printing layers and a printing method thereof, wherein said method comprises: seriatim stack-printing at least one printing layer on a protective substrate in an ascending order of size, wherein the protective substrate has an open surface exposed outward and a laminating surface laminated with a plate, and wherein the printing layer is printed on a part of the laminating surface and the closer the printing layer is to the laminating surface, the smaller area the printing layer has so as to reduce height difference between printing layers and make for the following lamination.

Abstract: The present disclosure related to circuit structure of an electronic device, wherein the circuit structure comprises of a main line formed on a substrate; and at least an auxiliary line electrically connected to the main line to form a conductive return circuit used for a signal to pass through the auxiliary line when the main line is disconnected. Addition of the auxiliary line avoids any breaking of signal transmission due to partial disconnection of the main line. The present disclosure also relates to a method for manufacturing the circuit structure, wherein the method simplifies the manufacturing process and also reduces the rate of deformation or disconnection of lines.

Abstract: A pet fountain includes a spout projecting from a reservoir, and a tap fastened at one end to the spout and provided at the other end with an opening via which a flow of water is discharged. The tap is provided with a steel ball space in communication with the spout and the opening, and a washer retained in a groove located in proximity of the opening, and a guide edge located between the groove and the steel ball space. A steel ball is movably disposed in the steel ball space such that the steel ball comes in contact with the washer, and such that the steel ball is partially extended out of the opening. The guide edge serves to prevent the steel ball from being inseparably arrested by the washer. The guide edge has a predetermined height which determines the rate of the flow of water discharged via the opening.

Abstract: A pet drinking fountain includes a water reservoir, a spout, a muzzle fastened to the outer end of the spout, and a stop ball movably disposed in the hollow interior of the muzzle such that the stop ball is partially emerged from an opening of the muzzle. The spout is provided in the longitudinal through hole with an air tube which is provided with an air passage and is smaller in diameter than the longitudinal through hole of the spout. The air tube is located in the spout such that the air passage of the air tube is in communication with the muzzle and the water reservoir, and such that the air tube and the inner wall of the longitudinal through hole of the spout form therebetween a water passage in communication with the water reservoir and the muzzle.

Abstract: A pet fountain includes a water reservoir, and a spout connected with a water discharging end of the water reservoir. The water reservoir is provided in a ventilation end with a through hole, and an elastic ventilation block. The elastic ventilation block is provided with a fitting portion, and a projection extending from the fitting portion which is fitted airtightly and removably into the through hole of the ventilation end and is provided with a ventilation hole. The projection is extended into the interior of the water reservoir and is provided with a slit in communication with the ventilation hole of the fitting portion.

Abstract: A drinking fountain is designed for use by a pet and is formed of water container and a spout structure. The spout structure includes a spout tube, a hollow seat, and a ball. The spout tube is in communication with the water container and is provided in the inner wall with two locating projections between which the hollow seat is located. The hollow seat is provided in the inner wall with an annular stop edge. The ball is movably disposed in the seat such that the ball is stopped and supported by the annular stop edge, and that the ball is partially exposed through the bottom end of the spout tube so as to enable the ball to be licked by the pet, thereby resulting in the passage of water through the bottom end of the spout tube.

Abstract: A pet drinking device includes a water container, a spout seat, and a retainer. The spout seat is detachably fastened to a water outlet of the water container and is provided with at least one in-cage spout and one out-cage spout. The retainer is used to hold securely the spout seat and to fasten the pet drinking device to a pet cage such that the in-cage spout is located in the pet cage and that the out-cage spout is extended out of the pet.

Abstract: A water shut-off structure of the drinking device for a pet is formed of a water outlet, a spout tube, a washer, and a steel ball. The water outlet is fastened at the inner end to a water container of the drinking device. The spout tube is fastened at the inner end to the outer end of the water outlet and is provided at the outer end with a discharge port. The spout tube is provided in the inner wall of the outer end with a stop ring. The washer is conical in form and is disposed in the spout tube such that the washer is confined by the outer end of the water outlet and the stop ring of the spout tube. The steel ball is movably received in the conical washer to allow or prevent the passage of water.