Patents by Inventor JIH-CHEN LIU
JIH-CHEN LIU 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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Patent number: 10427968Abstract: A method for cutting glass is disclosed. A glass substrate is provided, the glass substrate includes at least one cutting surface, some micro-fractures are formed on the cutting surface. A conductivity material is provided and coated on the cutting surface to form a conductivity material layer. The conductivity material layer can absorb laser energy. The conductivity material layer is irradiated by laser. The glass substrate adjoined to the cutting surface is fused to repair the micro-fractures.Type: GrantFiled: June 28, 2017Date of Patent: October 1, 2019Assignee: MiiCs & Partners (Shenzhen) Co., Ltd.Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Bing-Heng Lee, Chung-Pei Wang
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Patent number: 10245815Abstract: A surface treatment method for a casing is disclosed, the casing being formed by the outer surface and four sidewalls of the casing. The surface treatment method includes a heat transferring film formed on the casing by a vacuum heat transfer process or a paint-drying process and a surface pattern layer formed on a portion of a surface of the heat transferring film opposite to the outer surface by a digital inkjet printer applying three different types of UV-curable ink.Type: GrantFiled: August 25, 2016Date of Patent: April 2, 2019Assignee: MiiCs & Partners (Shenzhen) Co., Ltd.Inventors: Yi-Zhong Sheu, Han-Lung Chao, Han-Lung Lee, Hung-Chun Ma, Chih-Jung Chang, Jih-Chen Liu, Feng-Yuen Dai
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Patent number: 10231351Abstract: A housing for an electronic device in the home or car includes a substrate and a composite layer. The composite layer is formed on a surface of the substrate. The composite layer includes an adhesive layer, an ink layer, and a protective layer. The adhesive layer is fully attached to the surface of the substrate. The ink layer is formed on a surface of the adhesive layer away from the substrate. The protective layer is formed on a surface of the ink layer away from the adhesive layer and the process is completed by half-curing and full curing processes. A method for making the housing also is provided.Type: GrantFiled: April 29, 2015Date of Patent: March 12, 2019Assignee: MiiCs & Partners (Shenzhen) Co., Ltd.Inventors: Hung-Chun Ma, Han-Lung Lee, Yu-Lin Liao, Chih-Jung Chang, Hung-Lien Yeh, Jih-Chen Liu, Feng-Yuen Dai
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Publication number: 20190001743Abstract: A glass-mounted image, proof against the effects of oxidation, which can be viewed with different effects from the front or from the rear includes a transparent base and a pattern layer. The transparent base includes a front surface and a rear surface and the pattern layer is formed on the rear surface. The pattern layer is formed by inkjet printing UV-curable ink and curing the ink and the pattern layer is a fogged surface in contrast with the opposing smooth and polished appearance seen through the glass from the other side.Type: ApplicationFiled: August 25, 2017Publication date: January 3, 2019Inventors: CHEN-CHU CHIANG, HAN-LUNG CHAO, HAN-LUNG LEE, HUNG-LIEN YEH, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI, HUNG-CHUN MA
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Publication number: 20180333937Abstract: A transfer film providing a textured finish to the surface of a glass object comprises a color ink layer, a texture layer attached to a surface of the ink layer, a metal layer attached to a surface of the texture layer opposite from and contacting the ink layer, and an adhesive layer attached to a surface of the metal layer opposite from and contacting the texture layer. A transfer sticker and a glass product using the transfer film are also provided.Type: ApplicationFiled: July 11, 2017Publication date: November 22, 2018Inventors: WEI-TING CHEN, CHEN-CHU CHIANG, HAN-LUNG LEE, YI-ZHONG SHEU, HUNG-CHUN MA, YU-LIN LIAO, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI
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Publication number: 20180311996Abstract: A method of fabricating three-dimensional patterns on a workpiece includes steps of providing a transparent film and forming a three-dimensional patterns on the transparent film. A layer of adhesive is coated on the three-dimensional patterns. A heat transfer film is used in transferring the three-dimensional patterns from the heat transfer film to a main surface of the workpiece using a vacuum heat transfer printing method.Type: ApplicationFiled: July 7, 2017Publication date: November 1, 2018Inventors: JIH-CHEN LIU, HUNG-CHUN MA, CHIH-JUNG CHANG, WEI-TING CHEN, YU-LIN LIAO, CHEN-CHU CHIANG, HAN-LUNG LEE, JAN-WAN CHANG, HAN-LUNG CHAO
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Publication number: 20180301068Abstract: A method for manufacturing an oxidation-resistant glass-mounted photograph includes steps of providing a transparent base, the transparent base includes a front surface and a rear surface opposite to the front surface. A UV inkjet printer sprays UV-curable glue onto the rear surface of the transparent base to form a bonding layer, and an electronic file of a pattern layer is installed into the UV inkjet printer, a layer of UV-curable ink on the bonding layer is printed on the bonding layer using the UV inkjet printer according to the electronic file of the pattern layer. The layer of UV-curable ink is cured to form the pattern layer providing a representation of a desired image.Type: ApplicationFiled: August 4, 2017Publication date: October 18, 2018Inventors: FENG-YUEN DAI, JIH-CHEN LIU, CHIH-JUNG CHANG, HUNG-CHUN MA, HAN-LUNG LEE, HAN-LUNG CHAO, YU-LIN LIAO, CHEN-CHU CHIANG, WEI-TING CHEN, JAN-WAN CHANG
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Publication number: 20180265392Abstract: A method for cutting glass is disclosed. A glass substrate is provided, the glass substrate includes at least one cutting surface, some micro-fractures are formed on the cutting surface. A conductivity material is provided and coated on the cutting surface to form a conductivity material layer. The conductivity material layer can absorb laser energy. The conductivity material layer is irradiated by laser. The glass substrate adjoined to the cutting surface is fused to repair the micro-fractures.Type: ApplicationFiled: June 28, 2017Publication date: September 20, 2018Inventors: FENG-YUEN DAI, JIH-CHEN LIU, HUNG-LIEN YEH, BING-HENG LEE, CHUNG-PEI WANG
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Publication number: 20180178573Abstract: A glass-mounted photograph includes a transparent plate with front and rear surfaces. A bonding layer is formed on the rear surface, and a pattern layer is formed on the bonding layer, the pattern layer being made from UV curable ink to present a picture that could have been photographed. The pattern layer of the oxidation-resistant glass-mounted photograph 100 is formed by spray printing color UV ink on the free surface of the bonding layer, when the UV ink is cured, the pattern layer is firmly formed on the surface of the transparent plate, and the pattern layer is an UV ink layer, the pattern layer 16 has an advantage of permanent preservation, and not become yellow as time goes on.Type: ApplicationFiled: July 30, 2017Publication date: June 28, 2018Inventors: FENG-YUEN DAI, JIH-CHEN LIU, HUNG-LIEN YEH, CHIH-JUNG CHANG, HUNG-CHUN MA, HAN-LUNG LEE, HAN-LUNG CHAO, JAN-WAN CHANG, CHEN-CHU CHIANG, WEI-TING CHEN
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Publication number: 20180141309Abstract: A method for manufacturing an imitation metallic decoration on an article includes providing a base layer with a first surface, applying a texture layer on the first surface; the texture layer including a second surface facing away from the first surface, and applying a complete metallic ink layer on the second surface. Hereby, a plastic article can be given a metallic appearance to match that, for example, of an actual metal used as another cover of the article.Type: ApplicationFiled: June 20, 2017Publication date: May 24, 2018Inventors: FENG-YUEN DAI, JIH-CHEN LIU, CHIH-JUNG CHANG, HUNG-CHUN MA, YU-LIN LIAO, YI-ZHONG SHEU, HAN-LUNG CHAO, JAN-WAN CHANG, WEI-TING CHEN, CHEN-CHU CHIANG
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Patent number: 9902094Abstract: A method of forming a film on a component includes providing a curing device. The curing device includes a grooved receiving die, a suction device, and a UV curing system. The suction device vacuum-lifts the component into the groove and a gap between the component and the groove is thus created. A vacuum is created in the gap and a UV curing glue is injected into the gap, the UV curing glue being selected from a monomer, an oligomer, and a photoinitiator. The UV curing glue is cured by the UV curing system and the component with a cured film is easily demolded.Type: GrantFiled: April 16, 2015Date of Patent: February 27, 2018Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Han-Lung Lee, Hung-Chun Ma, Shun-Chi Tseng
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Patent number: 9902140Abstract: A decoration glass includes a transparent base made of glass, the transparent base having a decoration surface; a decoration pattern layer adhered to the decoration surface by an adhesive layer, the decoration pattern layer being made of UV curing ink; and a coating layer deposited on the decoration pattern layer. A method to form a decoration glass is also provided.Type: GrantFiled: September 8, 2016Date of Patent: February 27, 2018Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Hung-Chun Ma, Chen-Chu Chiang, Han-Lung Lee, Chih-Jung Chang, Jih-Chen Liu, Feng-Yuen Dai, Hung-Lien Yeh
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Publication number: 20170361499Abstract: A automatic vacuum film transferring machine includes an upper mold that can be driven to moved up and down; at least one lower mold each corresponding to the upper mold and configured to support a component to be transferred; a transferring support member located below the upper mold, and configured to support one lower mold; a first sliding support member and a second sliding support member each located on and driven to slide along two opposite side of the transferring support member, the first and second sliding support member are driven to dock onto the transferring support member to transfer one lower mold.Type: ApplicationFiled: August 31, 2016Publication date: December 21, 2017Inventors: HUNG-CHUN MA, YU-LIN LIAO, HAN-LUNG CHAO, HUNG-LIEN YEH, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI
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Publication number: 20170341358Abstract: A decoration glass includes a transparent base made of glass, the transparent base having a decoration surface; a decoration pattern layer adhered to the decoration surface by an adhesive layer, the decoration pattern layer being made of UV curing ink; and a coating layer deposited on the decoration pattern layer. A method to form a decoration glass is also provided.Type: ApplicationFiled: September 8, 2016Publication date: November 30, 2017Inventors: HUNG-CHUN MA, CHEN-CHU CHIANG, HAN-LUNG LEE, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI, HUNG-LIEN YEH
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Publication number: 20170297315Abstract: A surface treatment method for a casing is disclosed, the casing being formed by the outer surface and four sidewalls of the casing. The surface treatment method includes a heat transferring film formed on the casing by a vacuum heat transfer process or a paint-drying process and a surface pattern layer formed on a portion of a surface of the heat transferring film opposite to the outer surface by a digital inkjet printer applying three different types of UV-curable ink.Type: ApplicationFiled: August 25, 2016Publication date: October 19, 2017Inventors: YI-ZHONG SHEU, HAN-LUNG CHAO, HAN-LUNG LEE, HUNG-CHUN MA, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI
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Patent number: 9751297Abstract: A surface treatment method for a composite surface of a basic casing is provided. The composite surface is cooperatively formed by an outer surface and four sidewalls surrounding the outer surface. The surface treatment method includes following steps. A heat transferring film is provided. A printing pattern film is formed on a portion of the heat transferring film via a digital inkjet printing process. The heat transferring film is formed on the composite surface via a vacuum heat transfer process, with edges of the heat transferring film being wrapped around the sidewalls and the printing pattern firm being attached to the outer surface.Type: GrantFiled: June 2, 2016Date of Patent: September 5, 2017Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Yi-Zhong Sheu, Chih-Jung Chang, Hung-Chun Ma, Han-Lung Lee, Han-Lung Chao, Jih-Chen Liu, Feng-Yuen Dai
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Patent number: 9690060Abstract: An optical coupling lens includes main section, beam splitting section, first lens, second lens and third lens. A first groove is formed in the main section. A second groove is formed in the first groove. The beam splitting section includes a first total reflecting surface and a second total reflecting surface. A dihedral-angle between the first total reflecting surface and the second total reflecting surface is predetermined. The first lens is defined in the first groove. The first lens includes a beam splitter. The beam splitter includes a first light emitting surface. The first light emitting surface is connected to the first total reflecting surface. The second lens is defined in the second groove. The second lens is corresponding to the first lens. The third lens defined in the second groove. The third lens is corresponding to the second total reflecting surface.Type: GrantFiled: October 29, 2015Date of Patent: June 27, 2017Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Chen-Han Lin, Po-Wei Huang, Yung-Chang Tseng, Ying-Jhih Hong, Yi Hung, Chang-Wei Kuo, I-Thun Lin
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Patent number: 9415533Abstract: A coating system includes a coating device, a suction device, and a conveyor system. The coating device includes a first holding device including a first surface, a second holding device including a recess and opposite to the first holding device, an o-ring positioned on the first surface. The first holding device couples to the second holding device and a component is held on the first surface. A forming cavity is surrounded by the component, the recess, and the o-ring. Glue is injected into the forming cavity and is formed films over the component.Type: GrantFiled: April 3, 2015Date of Patent: August 16, 2016Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Han-Lung Lee, Shun-Chi Tseng, Hung-Chun Ma
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Publication number: 20160227658Abstract: A housing for an electronic device in the home or car includes a substrate and a composite layer. The composite layer is formed on a surface of the substrate. The composite layer includes an adhesive layer, an ink layer, and a protective layer. The adhesive layer is fully attached to the surface of the substrate. The ink layer is formed on a surface of the adhesive layer away from the substrate. The protective layer is formed on a surface of the ink layer away from the adhesive layer and the process is completed by half-curing and full curing processes. A method for making the housing also is provided.Type: ApplicationFiled: April 29, 2015Publication date: August 4, 2016Inventors: HUNG-CHUN MA, HAN-LUNG LEE, YU-LIN LIAO, CHIH-JUNG CHANG, HUNG-LIEN YEH, JIH-CHEN LIU, FENG-YUEN DAI
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Patent number: 9403305Abstract: A device for applying a coating on a component where the component includes an inner surface, an outer surface, and end surfaces. The coating device includes a supporting pedestal, a UV light-transparent cover plate, a first pumping device, and an injecting device. The supporting pedestal is configured for holding the inner surface of the component, the end surfaces and the outer surface are exposed in the forming cavity. A through hole is defined in the center of the pedestal and a forming cavity is defined between the cover plate and the component when the cover plate is placed and secured on the pedestal. The first pumping device applies suction to the through hole to hold the component on the pedestal and the injecting device injects UV light-curable coating material in liquid form into the forming cavity.Type: GrantFiled: April 22, 2015Date of Patent: August 2, 2016Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Han-Lung Lee, Shun-Chi Tseng, Hung-Chun Ma