Patents by Inventor Feng-Yuen Dai

Feng-Yuen Dai 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).

  • Patent number: 10427968
    Abstract: 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: Grant
    Filed: June 28, 2017
    Date of Patent: October 1, 2019
    Assignee: MiiCs & Partners (Shenzhen) Co., Ltd.
    Inventors: Feng-Yuen Dai, Jih-Chen Liu, Hung-Lien Yeh, Bing-Heng Lee, Chung-Pei Wang
  • Publication number: 20190113209
    Abstract: An LED backlight module comprises a plurality of LED source and a light expansion board. The light expansion board further comprises a substrate and a plurality of lens formed on the substrate. The substrate includes a plurality of receiving holes corresponding to the plurality of LED source for receiving the plurality of LED source therein. The light expansion board includes a material of glass. The light transmittance of the glass is equal to or larger than 95%, the chromatic aberration of the glass is equal to or less than 3/1000, the heat resistance of the glass is equal to or larger than 750° C.
    Type: Application
    Filed: October 27, 2017
    Publication date: April 18, 2019
    Inventors: FENG-YUEN DAI, CHIN-LUNG CHIU, YAO-CHIEN CHUANG, LI-YING WANG HE, YUNG-LUN HUANG
  • Patent number: 10245815
    Abstract: 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: Grant
    Filed: August 25, 2016
    Date of Patent: April 2, 2019
    Assignee: 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
  • Patent number: 10231351
    Abstract: 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: Grant
    Filed: April 29, 2015
    Date of Patent: March 12, 2019
    Assignee: 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
  • Publication number: 20190001743
    Abstract: 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: Application
    Filed: August 25, 2017
    Publication date: January 3, 2019
    Inventors: CHEN-CHU CHIANG, HAN-LUNG CHAO, HAN-LUNG LEE, HUNG-LIEN YEH, CHIH-JUNG CHANG, JIH-CHEN LIU, FENG-YUEN DAI, HUNG-CHUN MA
  • Publication number: 20180333937
    Abstract: 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: Application
    Filed: July 11, 2017
    Publication date: November 22, 2018
    Inventors: 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
  • Publication number: 20180337432
    Abstract: A lithium ion secondary battery includes a positive electrode plate including a positive electrode material and a negative electrode plate including a negative electrode material. An isolation membrane and an electrolyte are also included. A Prussian Blue analogue additive is in at least one of the positive electrode plate, the negative electrode plate, and the electrolyte. When the additive is included, the additive respectively has a mass percentage of about 0.5% to about 5% of a total mass of the positive electrode material or of the negative electrode material, or of the electrolyte.
    Type: Application
    Filed: August 16, 2017
    Publication date: November 22, 2018
    Inventors: CHAN-HSIANG HSU, MING-SHU KUO, WEN-CHIN CHEN, PO-YEN CHEN, CHIN-LUNG CHIU, FENG-YUEN DAI
  • Publication number: 20180301068
    Abstract: 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: Application
    Filed: August 4, 2017
    Publication date: October 18, 2018
    Inventors: 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
  • Publication number: 20180301687
    Abstract: A method for preparing cathode slurry of a lithium ion battery, includes: providing an cathode active substance; providing a conductive agent including carbon nanomaterials, agitating and dispersing the conductive agent in a dispersant to obtain a conductive agent suspension; providing a glue solution and dividing the glue solution into three parts; premixing and agitating the conductive agent suspension and a first part of the glue solution with the cathode active substance, to obtain a primary slurry; mixing and agitating a second part of the glue solution in the primary slurry, to obtain a secondary slurry; and mixing and agitating a third part of the glue solution in the secondary slurry, to obtain an cathode slurry of a lithium ion battery.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 18, 2018
    Inventors: MING-SHU KUO, YU-HSUAN TANG, CHAN-HSIANG HSU, PO-YEN CHEN, CHIN-LUNG CHIU, FENG-YUEN DAI
  • Publication number: 20180294508
    Abstract: A lithium ion battery diaphragm includes a film and a ceramic layer, the ceramic layer is formed on at least one surface of the film to form a structure in the shape of a grid on the at least one surface of the film. A method for manufacturing the lithium ion battery diaphragm is also provided.
    Type: Application
    Filed: June 23, 2017
    Publication date: October 11, 2018
    Inventors: HSIN-NI CHIANG, CHIA-LIN MA, MING-SHU KUO, PO-YEN CHEN, WEN-CHIN CHEN, CHAN-HSIANG HSU, BI-SHENG JANG, YU-HSUAN TANG, CHIN-LUNG CHIU, FENG-YUEN DAI
  • Patent number: 10095061
    Abstract: A frameless display device includes a plurality of display units. Each of the display units includes a display panel including a display surface and a non-display surface opposite to the display surface, a frame formed on the edge of the display panel surrounding the display panel, a backlight module corresponding to the non-display surface including at least one backlight, an image elongated element corresponding to the display surface. Each of the display units further includes a light compensating module. The light compensating module is adjacent to the frame and includes at least one light panel and at least one compensating light. The light compensating module further includes a gap. The gap is defined in the light panel corresponding to the backlight.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: October 9, 2018
    Assignee: ScienBiziP Consulting(Shenzhen) Co., Ltd.
    Inventors: Feng-Yuen Dai, Chau-Jin Hu, Po-Chou Chen
  • Publication number: 20180265392
    Abstract: 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: Application
    Filed: June 28, 2017
    Publication date: September 20, 2018
    Inventors: FENG-YUEN DAI, JIH-CHEN LIU, HUNG-LIEN YEH, BING-HENG LEE, CHUNG-PEI WANG
  • Publication number: 20180178573
    Abstract: 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: Application
    Filed: July 30, 2017
    Publication date: June 28, 2018
    Inventors: 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
  • Publication number: 20180141309
    Abstract: 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: Application
    Filed: June 20, 2017
    Publication date: May 24, 2018
    Inventors: 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
  • Patent number: 9977151
    Abstract: A light diffusion member includes a matrix and a number of quantum dots uniformly dispersed in the matrix. The matrix is made of epoxy resin and ammonium persulfate. The quantum dots have a mass percentage of about 10% to about 20% of the total mass of the light diffusion member. A light emitting device using the light diffusion member and a display device using the light emitting device are also provided.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: May 22, 2018
    Assignee: ScienBiziP Consulting (Shenzhen) Co., Ltd.
    Inventors: Feng-Yuen Dai, Chau-Jin Hu, Yung-Lun Huang, Li-Ying Wang He
  • Patent number: 9919486
    Abstract: A method of manufacturing a light refection film includes: preparing a precursor, the precursor includes white pigments and liquid UV (ultraviolet) curing material. The white pigments are evenly dispersed in the UV curing material, and a weight ratio of the white pigments and the UV curing material ranges from 20:80 to 38:62. Then the following step is providing a first base, and arranging a blocking part on the first base to limit a receiving area of the precursor. The precursor is thereafter dropped into the receiving area of the precursor. A second base is then brought to press the precursor, the precursor is cured by exposure UV to form the light reflection film, finally the first base, the second base, and the blocking part are removed to obtain the light reflection film. The present disclosure also provides a light reflection film obtained by the method.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: March 20, 2018
    Assignee: ScienBiziP Consulting (Shenzhen) Co., Ltd.
    Inventors: Feng-Yuen Dai, Chau-Jin Hu, Kun-Chan Wu, Jia-Ming Wang
  • Patent number: 9902140
    Abstract: 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: Grant
    Filed: September 8, 2016
    Date of Patent: February 27, 2018
    Assignee: 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
  • Patent number: 9902094
    Abstract: 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: Grant
    Filed: April 16, 2015
    Date of Patent: February 27, 2018
    Assignee: 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
  • Patent number: 9904107
    Abstract: An optical film to visually reduce frame size of individual display units within a single large display includes four film portions connected to each other to form a rectangular frame of each individual display unit. Each film portion has strip-shaped micro-structures of triangular cross-section, and includes a bottom surface, a first side surface, and a second side surface. The bottom surfaces of the micro-structures are connected to each other. The first side surfaces and the second side surfaces are obliquely connected, the second side surface of one micro-structure being at the outermost side of each film portion. Angle ?1 between the first side and bottom surface of each micro-structure is less than angle ?2 between the first side surface and the second side surface and the sum of first and second angles ?1 and ?2 is less than 90°.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: February 27, 2018
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Feng-Yuen Dai, Chau-Jin Hu, Yung-Lun Huang, Li-Ying Wang He, Po-Chou Chen, Shih-Pin Lin, Ting-Yi Liao
  • Publication number: 20180045972
    Abstract: An aerial display includes a first display layer and a second display layer formed thereon. The first display layer includes first strips stacked and extending along a first direction. Each two adjacent first strips define an air gap. The second display layer includes second strips stacked and extending along a second direction perpendicular to the first direction. Each two adjacent second strips define an air gap. A refractive index of each of the first strips and the second strips is greater than that of the air gap, thereby causing light entering the light incident surface with an incident angle to be totally reflected by a contacting surface of each of the plurality of first strips and an adjacent air gap, or/and a contacting surface of each of the plurality of second strips and an adjacent air gap.
    Type: Application
    Filed: September 11, 2016
    Publication date: February 15, 2018
    Inventors: Feng-Yuen Dai, Chau-Jin Hu, Po-Chou Chen, Bing-Heng Lee