Abstract: An electronic device including a circuit board, a first housing, a second housing, and a third housing is provided. The circuit board has at least one connector on at least a first side of the circuit board. The first housing and the second housing are connected and form a containing space and an opening. The circuit board is disposed in the containing space and the first side thereof is at the opening. In addition, the third housing covers the opening and has at least one connector hole. Furthermore, the connector is at the connector hole. The housings of the electronic device are easy to be assembled and maintained and the cost of replacement is low.

Abstract: A case with fragrance and a method for forming a coating layer on the case are disclosed. The case comprises a cover and coating materials, wherein the coating materials are formed on the cover; and the coating materials comprise fragrant materials capable of releasing fragrance. The method for forming a coating layer on the case comprises the following steps: providing coating materials, the coating materials comprising a base coating and fragrant materials; stirring the coating materials, so that the fragrant materials are dissolved in the base coating; and applying the coating materials on the cover by spraying coating or dipping coating.

Abstract: A heat sink with fragrance is disclosed. The heat sink comprises a heat-dissipating unit and fragrant coating materials, wherein the fragrant coating materials are applied on at least a portion of the heat-dissipating unit; the fragrant coating materials comprise fragrant materials capable of releasing fragrance; and a heat generation element contacts the heat-dissipating unit.

Abstract: A portable electronic device includes a casing, an active function area, a passive function area and at least a heat pipe is provided. The active function area is provided inside the casing. The active function area has at least one processor, at least one input device and at least one output device. The passive function area is independent of the active function area. The processor and the passive function area are connected by the heat pipe, by which the heat generated by the processor is conducted. The heat generated by the active function area is conducted by the heat pipe to the independent passive function area effectively. Therefore, the portable electronic device has a better heat dissipating effect.

Abstract: An electronic device including a circuit board, a first housing, a second housing, and a third housing is provided. The circuit board has at least one connector on at least a first side of the circuit board. The first housing and the second housing are connected and form a containing space and an opening. The circuit board is disposed in the containing space and the first side thereof is at the opening. In addition, the third housing covers the opening and has at least one connector hole. Furthermore, the connector is at the connector hole. The housings of the electronic device are easy to be assembled and maintained and the cost of replacement is low.

Abstract: A portable computer includes a host body and a cover. In this case, the host body has a containing space and at least one electronic component. The electronic component is disposed in the containing space, and the bottom of the host body is formed with an opening to expose the electronic component. The cover is removable from the host body. The cover is disposed on the host body to cover the containing space.

Abstract: A touch pad module of a computer has a metal click plate to control its operation system. A plastic member is attached under the metal click plate to provide a suitable and comfortable click action. The plastic has a frame portion and two button portions. Two button portions are respectively connected with the frame portion by a rib and a suspension arm. The suspension has an U-shaped spring to provide a proper elastic force when it is bent by a click action.

Abstract: A portable computer includes a computer housing which has a top wall and a front wall, a pointing device which is mounted on the top wall and adjacent to the front wall, a concavity which is formed adjacent to the pointing device and which is open at the top and front walls, and a press button which is mounted resiliently in the concavity. The press button has a top press plate which is exposed from the top wall, and a front press plate which extends forwardly and downwardly of the top press plate and which is exposed from the front wall. The press button is operated when pressure is exerted on either the top press plate or the front press plate.