Patents by Inventor Min Wen

Min Wen 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).

  • Publication number: 20210116821
    Abstract: A reticle retaining system comprising an inner pod and an outer pod. The inner pod comprises an inner base and an inner cover configured to couple to the inner base thereby forming an interior for housing a received workpiece, and a hold down pin movably arranged through the inner cover and configured to press the received workpiece. The outer pod comprises an outer base configured to receive the inner base, an outer cover, and a pushing element. Wherein the hold down pin, the outer cover and the pushing element have charge dissipation property. When the pushing element pushes the hold down pin to press the workpiece, a charge dissipation path from the received workpiece, through the hold down pin and the pushing element, to the outer cover is established.
    Type: Application
    Filed: February 24, 2020
    Publication date: April 22, 2021
    Inventors: CHIA-HO CHUANG, HSING-MIN WEN, HSIN-MIN HSUEH, YI-HSUAN LEE, MING-CHIEN CHIU
  • Publication number: 20210048755
    Abstract: A reticle storage device includes a top lid having a ceiling and a cover surrounding the ceiling, and a bottom lid having a carrier and a peripheral structure surrounding the carrier. When the top lid engages with the bottom lid, a passage is defined therebetween and therefore the reticle storage device is not sealed.
    Type: Application
    Filed: July 8, 2020
    Publication date: February 18, 2021
    Inventors: Chia-Ho Chuang, Hsing-Min Wen, Hsin-Min Hsueh, Yi-Hsuan Lee, Ming-Chien Chiu
  • Publication number: 20210047094
    Abstract: The invention discloses a reticle storage device including a top lid, a bottom lid and a soft contact member. The top lid has a ceiling and a cover surrounding the ceiling. The bottom lid has a carrier and a peripheral structure surrounding the carrier. The soft contact member is configured to laterally extend in between the cover and the peripheral structure when the top lid and the bottom lid engage with each other, and to extend from an inside to an outside of the device in order to buffer the contact among the two lids.
    Type: Application
    Filed: July 15, 2020
    Publication date: February 18, 2021
    Inventors: CHIA-HO CHUANG, Hsin-Min HSUEH, Yi-Hsuan Lee, Hsing-Min Wen, Ming-Chien CHIU
  • Patent number: 10658769
    Abstract: An electronic device includes a casing, a circuit board, an electronic component and a fixing member. The casing includes a fixing pillar and at least one rib. The rib is connected to a periphery of the fixing pillar. The circuit board includes a through hole. The fixing pillar is disposed in the through hole. The circuit board abuts against a second top surface of the rib. A thickness of the circuit board is smaller than a height between a first top surface of the fixing pillar and the second top surface of the rib. The electronic component includes a first metal member. A first ground end of the first metal member is disposed on the first top surface of the fixing pillar. A gap exists between the first ground end and the circuit board. The fixing member fixes the first ground end to the fixing pillar.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: May 19, 2020
    Assignee: Qisda Corporation
    Inventors: Chun-Ming Shen, Chi-Jen Chen, Min-Wen Hong
  • Publication number: 20200027222
    Abstract: A panoramic photographing method for an unmanned aerial vehicle (UAV) and an UAV using the same are provided. The panoramic photographing method includes steps of: disposing a digital camera on an UAV; recording a flying altitude and a flying angle of the UAV of each of photographed pictures when a panoramic photographing process is performed; performing an image stitching process, determining overlapped regions of the two photographed pictures, and obtaining a feature operation region by way of division according to the flying altitude and the flying angle of the UAV; and performing a feature operation in the overlapped regions of the two photographed pictures to determine an image stitching location, and thus generate a panoramic picture.
    Type: Application
    Filed: December 6, 2018
    Publication date: January 23, 2020
    Inventors: SHAO-MIN WEN, JING JO BEI
  • Publication number: 20200027985
    Abstract: A method for fabricating semiconductor device includes the steps of: providing a substrate having a first silicon layer, an insulating layer on the first silicon layer, and a second silicon layer on the insulating layer; forming a metal-oxide semiconductor (MOS) transistor on the substrate; forming an interlayer dielectric layer (ILD) on the MOS transistor; removing part of the ILD layer to form a first trench to expose the insulating layer; and performing a wet etching process through the first trench to remove part of the insulating layer for forming a first air gap under the MOS transistor.
    Type: Application
    Filed: August 22, 2018
    Publication date: January 23, 2020
    Inventors: Purakh Raj Verma, Chih-Wei Su, Je-Min Wen
  • Patent number: 10529854
    Abstract: A method for fabricating semiconductor device includes the steps of: providing a substrate having a first silicon layer, an insulating layer on the first silicon layer, and a second silicon layer on the insulating layer; forming a metal-oxide semiconductor (MOS) transistor on the substrate; forming an interlayer dielectric layer (ILD) on the MOS transistor; removing part of the ILD layer to form a first trench to expose the insulating layer; and performing a wet etching process through the first trench to remove part of the insulating layer for forming a first air gap under the MOS transistor.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: January 7, 2020
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Purakh Raj Verma, Chih-Wei Su, Je-Min Wen
  • Patent number: 10150095
    Abstract: Disclosed herein are metal-organic frameworks (MOF) and uses thereof, including those comprising a repeat unit of the formula [Cu2L(H2O)2]-5DMF-3H2O, wherein L is a ligand of the formula: These are useful for many applications, including in the purification of hydrogen gas from production byproducts CH4 and CO2, sensing, heterogeneous catalysis, drug delivery, lithium sulfide battery, membrane and analytical devices.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: December 11, 2018
    Assignee: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Banglin Chen, Bin Li, Hui-Min Wen
  • Patent number: 10133236
    Abstract: The present image formation apparatus includes a sheet output tray and an apparatus body underlying the sheet output tray, a duct being formed inside the apparatus body, a filter member being attached inside the duct, the filter member having a portion exposed outside the apparatus body, the filter member's exposed portion also serving as a portion of the sheet output tray.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: November 20, 2018
    Assignees: KONICA MINOLTA, INC., KONICA MINOLTA TECHNOLOGY DEVELOPMENT (WUXI) CO., LTD.
    Inventors: Yoshiki Omichi, Hai Jin Zhang, Min wen Zhang
  • Publication number: 20170173559
    Abstract: Disclosed herein are metal-organic frameworks (MOF) and uses thereof, including those comprising a repeat unit of the formula [Cu2L(H2O)2]-5DMF-3H2O, wherein L is a ligand of the formula: These are useful for many applications, including in the purification of hydrogen gas from production byproducts CH4 and CO2, sensing, heterogeneous catalysis, drug delivery, lithium sulfide battery, membrane and analytical devices.
    Type: Application
    Filed: March 20, 2015
    Publication date: June 22, 2017
    Inventors: Banglin CHEN, Bin LI, Hui-Min WEN
  • Publication number: 20170082973
    Abstract: The present image formation apparatus includes a sheet output tray and an apparatus body underlying the sheet output tray, a duct being formed inside the apparatus body, a filter member being attached inside the duct, the filter member having a portion exposed outside the apparatus body, the filter member's exposed portion also serving as a portion of the sheet output tray.
    Type: Application
    Filed: September 16, 2016
    Publication date: March 23, 2017
    Applicants: KONICA MINOLTA, INC., KONICA MINOLTA TECHNOLOGY DEVELOPMENT (WUXI) CO., LTD.
    Inventors: Yoshiki OMICHI, Hai Jin ZHANG, Min wen ZHANG
  • Patent number: 9462542
    Abstract: A method and a base station for a cell selection are provided. The method comprises obtaining an uplink traffic status of a user equipment. The method also comprises determining, based upon the plink traffic status, a bias value for a measured quality indicator of a down link received signal with respect to the user equipment. In addition, the method comprises performing the cell selection based upon the bias value and the measured quality indicator. With the present invention, a proper cell could be selected and thus both peak DL and UL throughput can be improved in the heterogeneous network.
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: October 4, 2016
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Shuang Zhao, Yanchao Niu, Rui Zha, Min Wen
  • Publication number: 20150257092
    Abstract: A method and a base station for a cell selection are provided. The method comprises obtaining an uplink traffic status of a user equipment. The method also comprises determining, based upon the plink traffic status, a bias value for a measured quality indicator of a down link received signal with respect to the user equipment. In addition, the method comprises performing the cell selection based upon the bias value and the measured quality indicator. With the present invention, a proper cell could be selected and thus both peak DL and UL throughput can be improved in the heterogeneous network.
    Type: Application
    Filed: November 7, 2012
    Publication date: September 10, 2015
    Inventors: Shuang Zhao, Yanchao John Niu, Rui Zha, Min Wen
  • Publication number: 20150168185
    Abstract: A re-modularized sensing device is disclosed, which is especially for a sensing system having a power unit, a sensing unit, a processing unit, and a transceiver unit is disclosed. The power unit provides electricity for the modularized sensing device. The sensing unit derives at least one environmental data. The processing unit has a sensing device processing application program for calculating the environmental data and generating a first outcome. The transceiver unit transfers the first outcome and a first signal to the host. And one or more modules are formed by the sensing unit, the processing unit, and the power unit, and each module is individually removable and replaceable. And an initialization method of the sensing system using the re-modularized sensing device is also disclosed.
    Type: Application
    Filed: July 9, 2014
    Publication date: June 18, 2015
    Inventors: Chun-Ming HUANG, Chien-Ming Wu, Chih-Chyau Yang, Kai-Chao Yang, Shao-Min Wen, Yi-Jun Liu
  • Publication number: 20140135357
    Abstract: The present invention is directed to a method of inhibiting cancer cell growth, comprising administering a pharmaceutical composition to a subject in need thereof. The pharmaceutical composition comprises at least one camptothecin derivative or a pharmaceutically acceptable salt thereof; and at least one PEG phospholipid, and provides a sustained release of topotecan as an active ingredient.
    Type: Application
    Filed: November 12, 2013
    Publication date: May 15, 2014
    Applicants: Taiwan Liposome Company, Ltd., TLC Biopharmaceuticals, Inc.
    Inventors: Yun-Long TSENG, Keelung HONG, Min-Wen KUO
  • Patent number: 8397791
    Abstract: A mold for molding a green body for manufacturing a zirconium oxide dental implant includes a first molding part and a second molding part. The first and second molding parts each has a first imprinting inner surface and two none-thread inner surfaces for forming the external of the green body with two external thread sections and two none-thread sections. The mold may also include a driving mechanism, a polygonal conical slider and a screw thread forming rod. The polygonal conical slider can be driven for axially sliding into the mold cavity without rotation. The screw thread forming rod is coaxially and slidably penetrated the polygonal conical slider and driven by the driving mechanism for screwing into the mold cavity and unscrewing out of the mold cavity thereby forming the inner of the green body with an internal thread and a polygonal tapering section.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: March 19, 2013
    Assignee: National Kaohsiung University of Applied Sciences
    Inventors: Min-Wen Wang, Chia-Wei Yu
  • Publication number: 20120301849
    Abstract: A zirconium oxide dental implant is manufactured by injecting a zirconium oxide paste in a mold for obtaining a green body and sintering the green body to be the zirconium oxide dental implant. The green body is formed integrally with a first external thread section, a first none-thread section, a second external thread section, second none-thread section, wherein the first external thread section and the second external thread section are formed on the peripheral of the green body and divided by the first none-thread section and the second none-thread section. The mold may include at least a first molding part and a second molding part. The first molding part has a first imprinting inner surface for forming the first external thread section of the green body, and two none-thread inner surfaces for forming a half portion of the first none-thread section and the second none-thread section of the green body respectively.
    Type: Application
    Filed: May 26, 2011
    Publication date: November 29, 2012
    Inventors: Min-Wen WANG, Chia-Wei Yu
  • Patent number: 8168648
    Abstract: The present invention provides two new camptothecin derivatives, which were identified as S,R- and S,S-topotecan lactates, respectively. Both compounds have anticancer activities. Pharmaceutical compositions of the new camptothecin derivatives, and cancer therapies with the new camptothecin derivatives or their pharmaceutical compositions were also provided.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: May 1, 2012
    Assignees: Taiwan Liposome Co., Ltd., TLC Biopharmaceuticals, Inc.
    Inventors: Min-Wen Kuo, Yung-Hsu Chan, Yun-Long Tseng, Siong-Tern Liew, Keelung Hong
  • Publication number: 20100323101
    Abstract: A method for preparing a surface modification coating of metal bipolar plates is disclosed, which comprises the following steps: providing a metal substrate; pre-treating the metal substrate by substrate processing, depositing a Ni-based alloy layer on the metal substrate, or the combination thereof to form an activated layer on the surface of the metal substrate; packing the metal substrate in a powder mixture comprising permeated master metal, an activator, and filler powders; heat-treating the metal substrate in the powder mixture to allow the permeated master metal to diffuse into the activated layer and then to form a surface modification coating. The permeation rate of the permeated master metal can be increased due to high defect concentration of the activated layer. Hence, a corrosion-resistant surface modification coating is prepared at a low temperature, and it can decrease the interface contact resistance between the metal bipolar plates and gas diffusion layers.
    Type: Application
    Filed: September 14, 2009
    Publication date: December 23, 2010
    Applicant: National Defense University
    Inventors: Ching-Yuan Bai, Tse-Min Wen, Ming-Der Ger, Shuo-Jen Lee, Po-Hsiu Chien
  • Patent number: 7799689
    Abstract: A method and apparatus for performing first and second polishings on a workpiece wherein the first and second polishings are performed using different operating parameters.
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: September 21, 2010
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd
    Inventors: Chih-Min Wen, Chen-Hsiang Liao