Patents Assigned to Goldweal Far East Ltd.
-
Patent number: 11587755Abstract: A power switch with an independent light-emitting chamber includes a housing, a press-key, a power assembly, at least one light-emitting unit, and a circuit board. The housing is provided therein with a partition wall that divides the interior of the housing into a first receiving space and a second receiving space. The press-key and the power assembly can be disposed in the first receiving space. The press-key can bring the power assembly into a power-off state or a power-on state. The light-emitting unit can be disposed in the second receiving space and thereby turn the second receiving space into an independent light-emitting chamber. The circuit board can be disposed in the housing and electrically connected to the power assembly and the light-emitting unit. The power switch is enhanced in safety as the partition wall keeps the light-emitting unit and the power assembly from each other and hence from short-circuiting.Type: GrantFiled: January 11, 2021Date of Patent: February 21, 2023Assignee: GOLDWEAL FAR EAST LTD.Inventor: Tsan-Chi Chen
-
Publication number: 20220139657Abstract: A power switch with an independent light-emitting chamber includes a housing, a press-key, a power assembly, at least one light-emitting unit, and a circuit board. The housing is provided therein with a partition wall that divides the interior of the housing into a first receiving space and a second receiving space. The press-key and the power assembly can be disposed in the first receiving space. The press-key can bring the power assembly into a power-off state or a power-on state. The light-emitting unit can be disposed in the second receiving space and thereby turn the second receiving space into an independent light-emitting chamber. The circuit board can be disposed in the housing and electrically connected to the power assembly and the light-emitting unit. The power switch is enhanced in safety as the partition wall keeps the light-emitting unit and the power assembly from each other and hence from short-circuiting.Type: ApplicationFiled: January 11, 2021Publication date: May 5, 2022Applicant: GOLDWEAL FAR EAST LTD.Inventor: Tsan-Chi CHEN
-
Patent number: 8142058Abstract: A tri-dimming push handle switch lamp holder is disclosed, which enables a user to press the push handle for a selection among three dimming levels: full brightness, middle luminance and complete darkness, where the lamp holder is made up of a body, a first conducting member, a first contact plate, a conducting plate, a second conducting member, a second contact plate, a rectifying diode, a flap, a push handle, an insulating plate and a threaded tube shell, which are integrated together to form an advanced lamp holder that features not only the basic switching function but an extra tri-level dimming function, substantially boosting its usage for all kinds of occasions. Moreover, an extra arrangement of the conducting plate and the rectifying diode enables the structural combination and the function of this invention to present great creativeness.Type: GrantFiled: October 20, 2009Date of Patent: March 27, 2012Assignee: Goldweal Far East Ltd.Inventor: Wen-Ho Yang
-
Patent number: 8101878Abstract: A GU24 3-way dimmer knob-type switch lamp holder is disclosed, where the body of the lamp holder is provided with three contact plates at the two sides of its interior and on its bottom. And an insulating rotor and a rotor conducting plate therein is driven by a knob. The rotor conducting plate is shaped into four portions along its rim, where three of them come with a shaped contact plate, while the fourth is void. The insulating rotor and the rotor conducting plate are driven to rotate by turning the knob, which enables three contact plates in the body and three contact plates of the rotor conducting plate to form no conduction or different conduction modes that enable various levels of illumination: dim, moderate and high brightness after power ON and feature power OFF as well.Type: GrantFiled: February 24, 2010Date of Patent: January 24, 2012Assignee: Goldweal Far East Ltd.Inventor: Wen-Ho Yang
-
Publication number: 20110203909Abstract: A GU24 3-way dimmer knob-type switch lamp holder is disclosed, where the body of the lamp holder is provided with three contact plates at the two sides of its interior and on its bottom. And an insulating rotor and a rotor conducting plate therein is driven by a knob. The rotor conducting plate is shaped into four portions along its rim, where three of them come with a shaped contact plate, while the fourth is void. The insulating rotor and the rotor conducting plate are driven to rotate by turning the knob, which enables three contact plates in the body and three contact plates of the rotor conducting plate to form no conduction or different conduction modes that enable various levels of illumination: dim, moderate and high brightness after power ON and feature power OFF as well.Type: ApplicationFiled: February 24, 2010Publication date: August 25, 2011Applicant: Goldweal Far East Ltd.Inventor: Wen Ho Yang
-
Publication number: 20110089870Abstract: A tri-dimming push handle switch lamp holder is disclosed, which enables a user to press the push handle for a selection among three dimming levels: full brightness, middle luminance and complete darkness, where the lamp holder is made up of a body, a first conducting member, a first contact plate, a conducting plate, a second conducting member, a second contact plate, a rectifying diode, a flap, a push handle, an insulating plate and a threaded tube shell, which are integrated together to form an advanced lamp holder that features not only the basic switching function but an extra tri-level dimming function, substantially boosting its usage for all kinds of occasions. Moreover, an extra arrangement of the conducting plate and the rectifying diode enables the structural combination and the function of this invention to present great creativeness.Type: ApplicationFiled: October 20, 2009Publication date: April 21, 2011Applicant: Goldweal Far East Ltd.Inventor: Wen-Ho Yang
-
Patent number: 7914307Abstract: A socket featuring movable lids for shielding plug holes is characterized by accommodating a set of movable lids: a first lid, a second lid and an elastic member in a cavity of its panel, where the first lid and the second lid are used to barricade the first notch and the second notch respectively by the bottoms of their tapered surfaces. A user, on occasion, is inserting a stick-like object into a single plug hole incidentally or intentionally, the first lid and the second lid will hold up each other to barricade the corresponding notch to avoid the stick-like object to touch the specific conducting clip, keeping the user from the hazard of an electrical shock.Type: GrantFiled: April 29, 2010Date of Patent: March 29, 2011Assignee: Goldweal Far East Ltd.Inventor: Wen-Ho Yang
-
Patent number: D614321Type: GrantFiled: November 20, 2009Date of Patent: April 20, 2010Assignee: Goldweal Far East Ltd.Inventor: Wen-Ho Yang
-
Patent number: D614322Type: GrantFiled: November 20, 2009Date of Patent: April 20, 2010Assignee: Goldweal Far East, Ltd.Inventor: Wen-Ho Yang