Patents by Inventor Ming-Hua Yen
Ming-Hua Yen 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: 20240113032Abstract: Interconnect structure packages (e.g., through silicon vias (TSV) packages, through interlayer via (TIV) packages) may be pre-manufactured as opposed to forming TIVs directly on a carrier substrate during a manufacturing process for a semiconductor die package at backend packaging facility. The interconnect structure packages may be placed onto a carrier substrate during manufacturing of a semiconductor device package, and a semiconductor die package may be placed on the carrier substrate adjacent to the interconnect structure packages. A molding compound layer may be formed around and in between the interconnect structure packages and the semiconductor die package.Type: ApplicationFiled: April 25, 2023Publication date: April 4, 2024Inventors: Kai-Fung CHANG, Chin-Wei LIANG, Sheng-Feng WENG, Ming-Yu YEN, Cheyu LIU, Hung-Chih CHEN, Yi-Yang LEI, Ching-Hua HSIEH
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Publication number: 20180105329Abstract: An anti-reversal structure of a stationery container and a cover is provided. The cover is screwed to the stationery container to seal the stationery container for containing a functional solution. The anti-reversal structure includes a first ratchet portion disposed at one side of a threaded portion of the cover and a second ratchet portion disposed at one side of a threaded portion of the stationery container.Type: ApplicationFiled: October 17, 2016Publication date: April 19, 2018Inventor: MING-HUA YEN
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Publication number: 20170151535Abstract: A correction fluid stirring body structure, in which the correction fluid is stored in a container, the container comprises an opening where a liquid outlet cover is mounted, and the opening is positioned on the container central axis, the distance from the opening edges to the container is H, and the stirring body comprises: a main body; and a guide block, which is positioned at one end of the main body, having a front section called a first guide surface and a rear section called a second guide surface, a displacement D is found between the guide block edge and the main body central line, in which D?H. The two-section guide surface design smoothly guides the movement direction during guide stirring action.Type: ApplicationFiled: November 30, 2015Publication date: June 1, 2017Inventor: MING-HUA YEN
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Patent number: 9266381Abstract: A palm-pressing text correction apparatus manufactured according to the shape of a user's hand includes a casing, an elastic container and a pressing element. The casing has a first opening and a second opening formed at both ends of the casing respectively, and the elastic container is mounted into the casing and provided for containing correction liquid, and a liquid output nozzle and a pressed end are disposed at both ends of the casing respectively. The liquid output nozzle is protruded out from the first opening, and the pressing element is coupled to the pressed end. The apparatus is held within the user's palm operating range, and an axial force acted onto the pressing element is produced by a pressing force while holding the apparatus to compress the elastic container to deform in an axial direction and output the correction liquid with an effort-saving effect.Type: GrantFiled: January 23, 2014Date of Patent: February 23, 2016Assignee: MCAIDE ENTERPRISE CO., LTD.Inventor: Ming-Hua Yen
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Publication number: 20150202913Abstract: A palm-pressing text correction apparatus manufactured according to the shape of a user's hand includes a casing, an elastic container and a pressing element. The casing has a first opening and a second opening formed at both ends of the casing respectively, and the elastic container is mounted into the casing and provided for containing correction liquid, and a liquid output nozzle and a pressed end are disposed at both ends of the casing respectively. The liquid output nozzle is protruded out from the first opening, and the pressing element is coupled to the pressed end. The apparatus is held within the user's palm operating range, and an axial force acted onto the pressing element is produced by a pressing force while holding the apparatus to compress the elastic container to deform in an axial direction and output the correction liquid with an effort-saving effect.Type: ApplicationFiled: January 23, 2014Publication date: July 23, 2015Applicant: MCAIDE ENTERPRISE CO., LTD.Inventor: MING-HUA YEN
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Patent number: 8579000Abstract: An automatic rotation type correction tape structure comprises an outer casing, an inner casing and a tape delivery module. The outer casing has an opening and a circular top abutting surface formed inside the outer casing and proximate to the opening. The inner casing is movably installed in the outer casing and has an engaging structure corresponding to the inner casing, such that the inner casing can be rotated axially with respect to the outer casing. The tape delivery module is installed in the inner casing and has a tape guiding spout at an end of the tape deliver module. When use, the tape guiding spout is pressed to drive the inner casing to rotate axially in the outer casing in order to adjust an operating angle and improve the convenience of the use.Type: GrantFiled: February 29, 2012Date of Patent: November 12, 2013Assignee: Mcaide Enterprise Co., Ltd.Inventor: Ming-Hua Yen
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Publication number: 20120227908Abstract: An automatic rotation type correction tape structure 1 comprises an outer casing 11, an inner casing 12 and a tape delivery module 13. The outer casing 11 has an opening 1111 and a circular top abutting surface 1112 formed inside the outer casing 11 and proximate to the opening 1111. The inner casing 12 is movably installed in the outer casing 11 and has an engaging structure 122 corresponding to the inner casing 12, such that the inner casing 12 can be rotated axially with respect to the outer casing 11. The tape delivery module 13 is installed in the inner casing 12 and has a tape guiding spout 132 at an end of the tape deliver module. When use, the tape guiding spout 132 is pressed to drive the inner casing 12 to rotate axially in the outer casing 11 in order to adjust an operating angle and improve the convenience of the use.Type: ApplicationFiled: February 29, 2012Publication date: September 13, 2012Inventor: MING-HUA YEN
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Publication number: 20090090470Abstract: A coating film transfer tool formed of a housing and a tape transfer head is disclosed. The tape transfer head has a narrow elongated neck design, which keeps the coating film transfer tape is kept in a curved vertical status so that the user can see the area to be covered with the coating film. In an alternate form of the invention, the transparent tape base material is kept in the extended horizontal status when moving over the neck after separated of the coating film, so that the user can see the area to be covered with the coating film.Type: ApplicationFiled: June 16, 2008Publication date: April 9, 2009Inventor: Ming-Hua YEN
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Publication number: 20070277409Abstract: The present invention discloses a correction tape device incorporated with a decoration device, comprising a body one peripheral surface of which has a protruding rim inside which a recess 14 is defined; a cover which is a transparent body with identical dimension and shape to those of the recess and can be positioned and connected with the recess; therefore a decoration piece with images on its surface may be positioned in the recess, and a cover is positioned upon the decoration piece and connected with the recess such that the decoration piece is clamped between the recess and the cover.Type: ApplicationFiled: December 21, 2006Publication date: December 6, 2007Inventor: Ming-Hua Yen
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Patent number: 6620239Abstract: A transmission device for a continuous tape comprises a casing, a tape release part, a relay part and a tape collect part. The casing extending a stationary release axle, a stationary relay axle and a stationary collect axle. The tape release part provides a release sleeve to rotationally fit with the release axle with a flange at a middle section thereof locating a correction tape wheel by way of engaging ribs on the periphery of the flange. The release part further provides a release gear with an axial release hole to be fixedly attached to the release sleeve. The relay part provides a big gear integrally joining a small gear with an axial relay hole to rotationally fit with the relay axle so as to be associated with the tape release part by way of the small gear meshing with the release gear. The tape collect part provides a collect gear integrally joining a big circular plate.Type: GrantFiled: December 26, 2001Date of Patent: September 16, 2003Assignee: Mcaide Enterprise Co., Ltd.Inventor: Ming-Hua Yen
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Publication number: 20030041681Abstract: A transmission device for a continuous tape comprises a casing, a tape release part, a relay part and a tape collect part. The casing extending a stationary release axle, a stationary relay axle and a stationary collect axle. The tape release part provides a release sleeve to rotationally fit with the release axle with a flange at a middle section thereof locating a correction tape wheel by way of engaging ribs on the periphery of the flange. The release part further provides a release gear with an axial release hole to be fixedly attached to the release sleeve. The relay part provides a big gear integrally joining a small gear with an axial relay hole to rotationally fit with the relay axle so as to be associated with the tape release part by way of the small gear meshing with the release gear. The tape collect part provides a collect gear integrally joining a big circular plate.Type: ApplicationFiled: December 26, 2001Publication date: March 6, 2003Applicant: MCAIDE ENTERPRISE CO., LTD.Inventor: Ming-Hua Yen
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Patent number: 6086279Abstract: A writing instrument includes a barrel, an ink reservoir, an ink outlet ring, a control valve, an ink absorbing sponge, a core seat, a nib and a cap. The barrel has an upper portion forming an upper barrel chamber of a larger external diameter, an intermediate section forming a lower barrel chamber, and a lower section forming a barrel channel of an even smaller internal diameter. The ink reservoir is adapted to receive ink. The control valve includes a valve seat, a valve cap, and a spring. The center of the valve seat has a seat hole passing through and communicated with a seat clearance of a smaller size at a lower end. An upper end of the valve seat is centrally provided with a projecting seat rod. A seat wing projects from a lower portion of the valve seat, with a seat post having the seat clearance disposed below. The ink absorbing sponge is adapted to absorb ink.Type: GrantFiled: October 12, 1999Date of Patent: July 11, 2000Assignee: Mcaide Enterprise Co., Ltd.Inventor: Ming-Hua Yen
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Patent number: 5938360Abstract: A new pen nib structure for smooth painting, which has an outlet for discharging liquid fluently so as to paint different lines in one time, and more particularly to a type of correction pen. The main structure comprises a liquid container, a pen head, and a joint part, wherein a front end of the pen head is formed into a wedge nib with a round shape having a liquid discharging outlet provided at the middle part of the wedge nib; a valve rod supported by a spring has a front round nib end for extending out of the outlet. The nib structure is characterized in that two crescent slits are each provided beside said outlet respectively, and two guiding slits are provided on said wedge nib to be extended toward two opposite ends of said wedge nib. When using the pen, the wedge nib of the pen head is pushed against the paper so that the valve rod is pushed inward to open the valve. Since two crescent slits and two guiding slits are provided to enlarge the outlet, the liquid can flow out fluently for smooth painting.Type: GrantFiled: July 11, 1997Date of Patent: August 17, 1999Assignee: Macide Enterprise Limited CompanyInventors: Ming-Hua Yen, Tro-Kung Ku