Patents by Inventor Hung Wen Wu
Hung Wen Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240108039Abstract: A method for producing jelly bobas includes steps providing an apparatus for producing jelly bobas comprising a tank, a cutting set and a pool, wherein the tank comprises a main body and a bottom plate, the bottom plate comprises a plurality of holes and the cutting set is positioned under the bottom plate; continuously pouring a gel into the tank, wherein the gel has a viscosity ranged between 25000 and 95000 cps at 6 rpm or between 30000 and 180000 cps at 3 rpm as measured with LV-4 spindle of Brookfield Viscometer; the gel continuously passing through the plurality of holes by means of a gravity thereof; the cutting set continuously cutting off the gel passed through the plurality of holes in a rotation manner for continuously forming a plurality of jelly bobas; and the pool receiving the plurality of jelly bobas and a solidifying agent contained therein shaping the jelly bobas.Type: ApplicationFiled: January 11, 2023Publication date: April 4, 2024Inventors: Tien-Tzu Li, Hsiu-Wen Kang, Hung-An Chen, Yu-Hsuan Wu
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Patent number: 11921551Abstract: A card riser for an information handling system includes a bottom surface, multiple connector slots in physical communication with the bottom surface, and a locking mechanism in physical communication with the bottom surface. Each connector slot is configured to receive a corresponding connector of a different one of multiple cards. When the locking mechanism is in an unlocked position, a different one of the cards is inserted within a different one of the connector slots. When the locking mechanism is in a locked position, the locking mechanism is placed in physical communication with each of the cards to securely hold the cards within the card riser.Type: GrantFiled: April 11, 2022Date of Patent: March 5, 2024Assignee: Dell Products L.P.Inventors: Hung Wen Wu, Liang-Chun Ma, Hsiang-Yin Hung
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Publication number: 20230413474Abstract: Information handling system thermal management of processing components, such as CPU, GPU and/or memory, by a liquid cooling system is protected by a leak detection enclosure having a leak detection sensor disposed in an interior. The leak detection enclosure has a frame coupled to a cold plate that encloses the leak detection sensor and cooling fluid hose fittings so that leaked fluid is trapped within the enclosure for detection by the leak detection sensor. A planar cover couples to the frame upper side over the leak detection circuit and the cooling fluid hose fittings to provide ready assembly and an inexpensive adaptable form factor.Type: ApplicationFiled: May 25, 2022Publication date: December 21, 2023Applicant: Dell Products L.P.Inventors: Peter Clark, Kuang-Hsi Lin, Yu-Feng Lin, Rui-Shen Lu, lou-Ren Su, Hung-Wen Wu
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Patent number: 11840862Abstract: An equipment assembly is disclosed that includes a first equipment housing having a first penetration, a latch assembly disposed within the first equipment housing, a second equipment housing having a second penetration and a security bezel configured to cause the latch assembly to rotate through the first penetration and the second penetration.Type: GrantFiled: August 5, 2019Date of Patent: December 12, 2023Assignee: DELL PRODUCTS L.P.Inventors: Alan Yi Wang, Hung-Wen Wu
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Publication number: 20230324963Abstract: A card riser for an information handling system includes a bottom surface, multiple connector slots in physical communication with the bottom surface, and a locking mechanism in physical communication with the bottom surface. Each connector slot is configured to receive a corresponding connector of a different one of multiple cards. When the locking mechanism is in an unlocked position, a different one of the cards is inserted within a different one of the connector slots. When the locking mechanism is in a locked position, the locking mechanism is placed in physical communication with each of the cards to securely hold the cards within the card riser.Type: ApplicationFiled: April 11, 2022Publication date: October 12, 2023Inventors: Hung Wen Wu, Liang-Chun Ma, Hsiang-Yin Hung
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HANDLE RELEASE FOR LOCKING AND UNLOCKING A RISER CAGE TO A STABILIZING FEATURE OF A COMPUTING DEVICE
Publication number: 20230129215Abstract: Systems for unlocking and locking a riser cage to a computing device are described herein. Such systems may include: a riser cage in a computing device; an axis member coupled to a first side of the riser cage and adapted to rotate about an axis; a handle coupled to the axis member and adapted to rotate the axis member about the axis; a cam, coupled to the axis member, and adapted to rotate about the axis when the axis member rotates; and a lever coupled to a second side of the riser cage and adapted to rotate about a pivot point when the cam rotates, wherein the lever engages with a stabilizing feature when the handle is in a first handle position.Type: ApplicationFiled: October 21, 2021Publication date: April 27, 2023Inventors: Hsiang-Yin Hung, Chien-Hung Chou, Hsu-Chu Wang, Hung-Wen Wu -
Patent number: 11429160Abstract: A chassis for electronic equipment, comprising a front panel, a slot disposed in the front panel and a first computer card latch disposed in the slot, the first computer card latch configured to hold a computer card having a first predetermined height.Type: GrantFiled: February 3, 2020Date of Patent: August 30, 2022Assignee: DELL PRODUCTS L.P.Inventors: Chun-Yang Tseng, Hung-Wen Wu
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Patent number: 11343928Abstract: A lock assembly is disclosed that includes a base formed from a magnetic flux conducting material, the base secure to a chassis. A pin slidably disposed in the base and configured to move from a first open position to a second closed position. A magnet, disposed on a surface of a riser and configured to create a force on the pin that causes the pin to move from the open position to the closed position when the riser is disposed with the chassis.Type: GrantFiled: August 5, 2019Date of Patent: May 24, 2022Assignee: DELL PRODUCTS L.P.Inventors: Hung-Wen Wu, Kuang Hsi Lin
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Patent number: 11151978Abstract: A fan noise cancellation device comprises a base with a resonant ring formed with a plurality of resonance channels and a cover coupled to the base. Each resonance channel comprises an inner channel and an outer channel. Each inner channel has an opening to the resonant ring and has a length corresponding to a frequency. A baffle positioned in each inner channel determines an effective length of the inner channel. The inner channel baffles are coupled to the cover, wherein rotation of the cover relative to the resonance ring changes the position of the inner channel baffles to change the effective lengths of the inner channels to adjust the fan noise cancellation waveform frequency. Vanes on the cover are positioned in an airflow such that the airflow rotates the cover, and a spring in each resonance channel counteracts the rotation to adjust the inner channels.Type: GrantFiled: November 19, 2020Date of Patent: October 19, 2021Assignee: Dell Products L.P.Inventors: Chun-Fa Tseng, Ming-Hui Pan, Jyh-Yinn Lin, Hung-Wen Wu
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Publication number: 20210240234Abstract: A chassis for electronic equipment, comprising a front panel, a slot disposed in the front panel and a first computer card latch disposed in the slot, the first computer card latch configured to hold a computer card having a first predetermined height.Type: ApplicationFiled: February 3, 2020Publication date: August 5, 2021Applicant: DELL PRODUCTS L.P.Inventors: Chun-Yang Tseng, Hung-Wen Wu
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Publication number: 20210040774Abstract: An equipment assembly is disclosed that includes a first equipment housing having a first penetration, a latch assembly disposed within the first equipment housing, a second equipment housing having a second penetration and a security bezel configured to cause the latch assembly to rotate through the first penetration and the second penetration.Type: ApplicationFiled: August 5, 2019Publication date: February 11, 2021Applicant: DELL PRODUCTS L.P.Inventors: Alan Yl Wang, Hung-Wen Wu
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Publication number: 20210045259Abstract: A lock assembly comprising a base formed from a magnetic flux conducting material, the base secure to a chassis. A pin slidably disposed in the base and configured to move from a first open position to a second closed position. A magnet, disposed on a surface of a riser and configured to create a force on the pin that causes the pin to move from the open position to the closed position when the riser is disposed with the chassis.Type: ApplicationFiled: August 5, 2019Publication date: February 11, 2021Applicant: DELL PRODUCTS L.P.Inventors: Hung-Wen Wu, Kuang Hsi Lin
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Patent number: 10601212Abstract: A foam sealing block is provided for sealing a cable channel by which one or more cables traverse into an air-cooled compartment. The foam sealing block may folded around the cables and positioned within the cable channel. The insertion of the folded foam sealing block prevents the transfer of air from the air-cooled compartment via the cable channel, while still allowing the cables to traverse the cable channel. The top surface of the foam sealing block may formed from offset rows of protrusions, such as hemispherical shaped protrusions. The dimensions and shape of the protrusions may be selected based on the physical characteristics of the cables traversing the cable channel. The bottom surface of the foam sealing block may be formed from a perforated, rigid bracket that allows the foam sealing block to fit securely within the cable channel.Type: GrantFiled: May 25, 2017Date of Patent: March 24, 2020Assignee: Dell Products, L.P.Inventors: Kuang Hsi Lin, Jui Hai Peng, Hung-Wen Wu
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Patent number: 10394289Abstract: An apparatus may include a connector configured to receive an information handling resource, and a riser configured to provide mechanical support to the information handling resource when the information handling resource is received in the connector, wherein the riser is configured to accept a first type of information handling resource having a first length along a selected direction, and a second type of information handling resource having a second length along the selected direction, the second length being greater than the first length. The riser may include a fixed portion, and a rear portion rotatably coupled to the fixed portion, the rear portion including a slidable member configured to slide from a first position to a second position along the selected direction, the first position allowing the riser to accept the first type, and the second position allowing the riser to accept the second type of information handling resource.Type: GrantFiled: May 4, 2018Date of Patent: August 27, 2019Assignee: Dell Products L.P.Inventors: Hung-Wen Wu, Kuang Hsi Lin
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Publication number: 20180343765Abstract: A foam sealing block is provided for sealing a cable channel by which one or more cables traverse into an air-cooled compartment. The foam sealing block may folded around the cables and positioned within the cable channel. The insertion of the folded foam sealing block prevents the transfer of air from the air-cooled compartment via the cable channel, while still allowing the cables to traverse the cable channel. The top surface of the foam sealing block may formed from offset rows of protrusions, such as hemispherical shaped protrusions. The dimensions and shape of the protrusions may be selected based on the physical characteristics of the cables traversing the cable channel. The bottom surface of the foam sealing block may be formed from a perforated, rigid bracket that allows the foam sealing block to fit securely within the cable channel.Type: ApplicationFiled: May 25, 2017Publication date: November 29, 2018Applicant: Dell Products, L.P.Inventors: Kuang Hsi Lin, Jui Hai Peng, Hung-Wen Wu
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Patent number: 8286682Abstract: The paster applying apparatus of the present invention includes a main body, a first axle, a cylindrical roller and a shank. The main body includes a working portion and a receiving portion. A joint section is defined between the working portion and the receiving portion, which is adapted to accommodate a paster roll. The first axle is disposed on the working portion, and the roller is disposed about the first axle. The shank is disposed on the joint section. A restraining space is defined between the shank and the roller. Thereby, the paster applying apparatus of the present invention is adapted to apply a paster strip on an object surface.Type: GrantFiled: May 19, 2010Date of Patent: October 16, 2012Inventor: Hung-Wen Wu
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Publication number: 20100307691Abstract: The paster applying apparatus of the present invention includes a main body, a first axle, a cylindrical roller and a shank. The main body includes a working portion and a receiving portion. A joint section is defined between the working portion and the receiving portion, which is adapted to accommodate a paster roll. The first axle is disposed on the working portion, and the roller is disposed about the first axle. The shank is disposed on the joint section. A restraining space is defined between the shank and the roller. Thereby, the paster applying apparatus of the present invention is adapted to apply a paster strip on an object surface.Type: ApplicationFiled: May 19, 2010Publication date: December 9, 2010Inventor: Hung-Wen WU
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Patent number: 6932306Abstract: A suction device having a suction cup; a pulling bar, the pulling bar having a first end coupled to the suction cup and an opposed second end; a cover having a spiral guiding ring, the spiral guiding ring having a flange on an inner surface; a spiral guiding cap having a rib, the spiral guiding cap being rotatably coupled to the spiral guiding ring so that the flange moves along the rib when the spiral guiding cap is rotated and a locking cap coupled to the second end of the pulling bar, the locking cap having a head positionable against the spiral guiding cap; wherein the spiral guiding cap is turned less than 360 degrees to reach a fully engaged condition.Type: GrantFiled: October 15, 2003Date of Patent: August 23, 2005Inventors: Den Jun Zou, Hung Wen Wu
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Publication number: 20040079848Abstract: A suction device having a suction cup; a pulling bar, the pulling bar having a first end coupled to the suction cup and an opposed second end; a cover having a spiral guiding ring, the spiral guiding ring having a flange on an inner surface; a spiral guiding cap having a rib, the spiral guiding cap being rotatably coupled to the spiral guiding ring so that the flange moves along the rib when the spiral guiding cap is rotated and a locking cap coupled to the second end of the pulling bar, the locking cap having a head positionable against the spiral guiding cap; wherein the spiral guiding cap is turned less than 360 degrees to reach a fully engaged condition.Type: ApplicationFiled: October 15, 2003Publication date: April 29, 2004Inventors: Hung Wen Wu, De Jun Zou
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Patent number: D989771Type: GrantFiled: August 31, 2021Date of Patent: June 20, 2023Assignee: HURBON INTERNATIONAL LTD.Inventors: Julian Friedrich Sommer, Stefan Kenta Hohn, Ira Mauve, Renner (Hung-Wen) Wu