Patents Assigned to EUPA International Corporation
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Patent number: 6910800Abstract: A blender includes a motor base, a container, and a top cover. The motor base includes a motor unit having a blade driving section, and a contact switch unit connected electrically to the motor unit. The contact switch unit includes a press button that is depressible so as to permit activation of the motor unit. The container has a container bottom provided with a cutting blade unit that is coupled to the blade driving section so as to be driven rotatably by the motor unit. The container has a spring-loaded push rod unit mounted movably thereon. The push rod unit has a bottom rod section associated with the press button of the contact switch unit, and a top rod section depressible by a switch actuating block of the top cover so as to move the push rod unit against biasing action from a deactivating position to an activating position.Type: GrantFiled: August 29, 2002Date of Patent: June 28, 2005Assignee: EUPA International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6762975Abstract: A control circuit of a programmable coffee maker includes an input unit for inputting a preset brewing time, a heater controller for controlling electrical connection between an electric heating device and a power supply, a sensor unit for providing a cancel signal when temperature at a supply pipe connected to a water reservoir and heated by the heating device reaches a predetermined critical temperature, and a processor having an internal clock with a current time output. The processor controls the heater controller to make electrical connection between the heating device and the power supply when the preset brewing time coincides with the current time output, and cancels the preset brewing time and controls the heater controller to break the electrical connection between the heating device and the power supply after the processor receives the cancel signal from the sensor unit.Type: GrantFiled: May 6, 2002Date of Patent: July 13, 2004Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6701826Abstract: An electric coffee maker includes a removable filtering member for receiving ground coffee beans. A selection unit can be actuated to operate the assembly of a water-supplying device, a flow control unit, and a dispensing member in a selected one of a single-stage Espresso coffee mode and a two-stage Americano coffee mode. In the Espresso coffee mode, hot water is supplied into the filtering member via a main water path for discharging brewed coffee. In the Americano coffee mode, hot water is supplied twice. The first supply of the hot water flows into the filtering member via the main water path so as to discharge brewed coffee into a cup. The second supply of the hot water flows into the cup via a secondary water path and a water passage space in the dispensing member that is located outside the filtering member.Type: GrantFiled: June 28, 2002Date of Patent: March 9, 2004Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Publication number: 20040042338Abstract: A blender includes a motor base, a container, and a top cover. The motor base includes a motor unit having a blade driving section, and a contact switch unit connected electrically to the motor unit. The contact switch unit includes a press button that is depressible so as to permit activation of the motor unit. The container has a container bottom provided with a cutting blade unit that is coupled to the blade driving section so as to be driven rotatably by the motor unit. The container has a spring-loaded push rod unit mounted movably thereon. The push rod unit has a bottom rod section associated with the press button of the contact switch unit, and a top rod section depressible by a switch actuating block of the top cover so as to move the push rod unit against biasing action from a deactivating position to an activating position.Type: ApplicationFiled: August 29, 2002Publication date: March 4, 2004Applicant: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6640472Abstract: A steam iron includes an iron unit, an evaporating unit concealed in a receiving space in a base unit, a water reservoir detachably connected to the base unit, and a pump unit. The evaporating unit includes a housing that confines a steam generating chamber and that is formed with a water inlet. The pump unit is provided for drawing water from the water reservoir into the steam generating chamber via the water inlet.Type: GrantFiled: May 21, 2002Date of Patent: November 4, 2003Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6615515Abstract: A steam iron includes an iron unit and an evaporating unit. The evaporating unit includes a horizontal partition that divides a steam generating chamber into upper and lower chamber portions. Water is evaporated within the lower chamber portion so as to form steam that raises the partition, thereby permitting steam flow from the lower chamber portion into the upper chamber portion.Type: GrantFiled: May 21, 2002Date of Patent: September 9, 2003Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6487963Abstract: A grill device includes a connecting unit which pivotally connects upper and lower grill units.Type: GrantFiled: May 31, 2002Date of Patent: December 3, 2002Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6484624Abstract: A grill device includes an upper grill unit pivoted to a lower grill unit so as to rotate about an axis between an open position, and a closed position, in which, the upper and lower grill units cooperatively define a cooking space therebetween. A seasoning supplying unit includes a vessel mounted in the cooking space to receive a body of seasonings in liquid form, and a thermal conductive dispenser. The thermal conductive dispenser is extendible into the vessel when the upper grill unit is positioned at the closed position, and defines a plurality of channels. Each of the channel has an inlet that is immersed in seasonings in the vessel, and an outlet that is exposed from the vessel when the upper grill unit is positioned at the closed position.Type: GrantFiled: May 14, 2002Date of Patent: November 26, 2002Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu
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Patent number: 6439108Abstract: A grill device includes a U-shaped frame that is pivoted to a lower grill unit and that has two lateral arms. An upper grill unit is disposed between and is pivoted to the lateral arms by two first pivots. A space adjusting unit includes second, third and fourth pivots, and pivotally connected first and second links. The first link is pivoted to the upper grill unit via the second pivot which is disposed frontwardly of and which extends in a direction parallel to the first pivot. The second link is pivoted to the first link and one of the lateral arms via the third and fourth pivots, respectively, which extend in directions parallel to the first pivots.Type: GrantFiled: March 25, 2002Date of Patent: August 27, 2002Assignee: EUPA International CorporationInventor: Tsan-Kuen Wu
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Patent number: D466261Type: GrantFiled: March 15, 2002Date of Patent: November 26, 2002Assignee: Eupa International CorporationInventor: Tsan-Kuen Wu