Abstract: A connection structure of a ceramic cartridge of a faucet contains: a control body, a rotatable operation rod, a connection ring, a stop ring, a guide ring, and a seal washer. The control body includes an accommodation space and an outlet. The guiding ring includes a fan-shaped hole corresponding to multiple stopping fringes of the stop ring. The control body includes an orifice, and the rotatable operation rod includes multiple O rings fitted thereon to avoid a leakage of the waters. The orifice has a recess, and the rotatable operation rod includes a notch for accommodating a C retainer. The rotatable operation rod includes an insertion, and the connection ring includes a receiving trough. The insertion has a hook, and the receiving trough has a cutout configured to engage with the hook. The connection ring includes a rib. The stop ring includes an aperture and multiple stopping fringes.

Abstract: A gas pipe joint contains: a connection pipe, a first threaded pipe, and a second threaded pipe. The connection pipe includes a first part and a second part, the first part has a first threaded orifice, and the second part has a second threaded orifice. The first threaded pipe includes a first coupling section, a first nut section, and a second coupling section. The second threaded pipe includes a second nut section and a third coupling section, the second nut section has a second screwing portion, and the third coupling section has at least one second recessed portion and a second groove. The third coupling section has a second shoulder. The second shoulder has a second lower gasket. The first groove has two first loops, and the second groove has two second loops.

Abstract: A gas pipe joint contains: a connection pipe, a first threaded pipe, and a second threaded pipe. The connection pipe includes a first part and a second part, the first part has a first threaded orifice, and the second part has a second threaded orifice. The first threaded pipe includes a first coupling section, a first nut section, and a second coupling section. The second threaded pipe includes a second nut section and a third coupling section, the second nut section has a second screwing portion, and the third coupling section has at least one second recessed portion and a second groove. The third coupling section has a second shoulder. The second shoulder has a second lower gasket. The first groove has two first loops, and the second groove has two second loops.

Abstract: A rotary control structure for a water valve contains: a body, a connection disk, a guide disc, a guide disc, and a stop ring. The body accommodates a control shaft and includes a receiving space and an outlet. The connection disk is connected with a positioning disc including a sector cutout. The guide disc is mounted below the positioning disc and includes a fan-shaped aperture corresponding to the sector cutout. The stop ring is mounted below the fan-shaped aperture and limits the connection disk, the positioning disc, and the guide disc in the receiving space. The body includes a limitation slot, and the control shaft includes a fixing portion and a C-retainer fitted on the fixing portion. The control shaft further includes an insertion retained with a coupling groove of the connection disk, and the connection disk includes a rib configured to urge the positioning disc to rotate.

Abstract: An electronic device including a bio-polymer material and a method for manufacturing the same are disclosed. The electronic device of the present invention comprises: a substrate; a first electrode disposed on the substrate; a bio-polymer layer disposed on the first electrode, wherein the bio-polymeric material is selected from a group consisting of wool keratin, collagen hydrolysate, gelatin, whey protein and hydroxypropyl methylcellulose; and a second electrode disposed on the biopolymer material layer. The present invention is suitable for various electronic devices such as an organic thin film transistor, an organic floating gate memory, or a metal-insulator-metal capacitor.

Abstract: An improved structure for a communication probe component comprises a cylindrical housing, a post-shaped push up pin, an elastic component and a cap; wherein the cylindrical housing with hollow cavity has two oppositely disposed open ends, so that electrolyte may evenly and completely distribute on the inner wall and bottom surfaces of the hollow cavity during electroplating to ensure excellent electroplating quality; and since the electroplating quality is good for all parts of the communication probe component, the functionality of the communication probe component is ensured without concerns about poor electric conductivity or connection when used as a recharging pin or antenna signal pin for mobile phones