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公开(公告)号：US20240076225A1
公开(公告)日：2024-03-07
申请号：US18211471
申请日：2023-06-19
发明人： Changmin LEE , Yong-Kyun SIM
IPC分类号： C03B32/00
CPC分类号： C03B32/00 , C03B2225/02
摘要： A cassette for loading glass includes a first frame extending in a first direction, a second frame spaced apart from the first frame in a second direction intersecting the first direction, a first support coupled to the first frame, and a second support coupled to the second frame. A plurality of first grooves are defined in the first support, the plurality of first grooves are spaced apart from each other in the first direction, each of the plurality of first grooves extends in a third direction intersecting the first direction and the second direction, and the first support includes a first protrusion protruding from an inner surface of each of the plurality of first grooves.
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公开(公告)号：US20240025795A1
公开(公告)日：2024-01-25
申请号：US18479852
申请日：2023-10-03
申请人： AGC Inc.
发明人： Kazuya SASAKI
摘要： The present invention relates to a silica glass member having a plurality of pores, in which some or all of the plurality of pores are communication pores, and S/S0 is 1.5 or more. S: surface area obtained by a BET method for a 40 mm×8 mm×0.5 mm sample cut from the silica glass member; and S0: geometric surface area obtained based on external dimensions of the sample.
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3.发明公开公开(公告)号：US20230255364A1
公开(公告)日：2023-08-17
申请号：US17657451
申请日：2022-03-31
申请人： GOPPION S.P.A.
发明人： Alessandro GOPPION
摘要： In order to improve the behaviour of a museum display case towards objects exhibited therein, the display case is subjected to a heat treatment in which the museum display case is maintained at a treatment temperature for a treatment time. The treatment temperature is between 35° and 50° and the treatment time is at least 30 hours. In this way, the emission of harmful volatile substances, including VOCs (volatile organic compounds), is drastically reduced and consequently the objects displayed in the display case are not at risk of damages due to the presence of these volatile substances in the display case.
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公开(公告)号：US20230093194A1
公开(公告)日：2023-03-23
申请号：US18060058
申请日：2022-11-30
申请人： AGC Inc.
摘要： A method for producing a high silicate glass substrate, includes: (1) obtaining a glass precursor containing, as represented by mol % based on oxides, 60% to 75% of SiO2, 0% to 15% of Al2O3, 15% to 30% of B2O3, 0% to 3% of P2O5, and 1% to 10% in total of at least one selected from R2O and R′O; (2) applying first heat treatment to the glass precursor to cause phase separation so as to obtain a phase-separated glass; (3) applying acid treatment to the phase-separated glass to make the phase-separated glass porous so as to obtain a porous glass; (4) drying the porous glass so that a rate of change in mass reaches 10% to 50%; and (5) applying second heat treatment to the porous glass to sinter the porous glass so as to obtain a high silicate glass substrate.
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公开(公告)号：US20220332625A1
公开(公告)日：2022-10-20
申请号：US17850101
申请日：2022-06-27
申请人： NIPRO CORPORATION
IPC分类号： C03B32/00 , A61J1/05 , C03B23/043 , C03B23/09 , C03C23/00 , C03B29/02 , C03B23/045
摘要： A fire blasting device for manufacturing a medical glass container prevented from breakage and deformation. A glass container is placed on the outer peripheral surface of each of a first roller and a second roller, which are disposed side by side in such a manner that the axis lines are parallel to each other. The axis line of the glass container is parallel to the axis lines of the first roller and the second roller. The entire outer peripheral surface in an inner surface of the glass container corresponding to a region deteriorated by processing is made to abut on the outer peripheral surface of each of the first roller and the second roller. A flame is ejected from a point burner to the region deteriorated by processing in the inner surface of the glass container while rotating the glass container by rotating the first roller and the second roller around the axis lines.
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公开(公告)号：US11370702B2
公开(公告)日：2022-06-28
申请号：US15160432
申请日：2016-05-20
申请人： DENTSPLY SIRONA Inc.
发明人： Stefan Fecher , Lothar Völkl
IPC分类号： C03B32/00 , C03C21/00 , C03C4/00 , C03C3/097 , A61K6/804 , A61K6/818 , A61K6/822 , A61K6/824 , A61K6/833 , A61K6/853 , C03B25/00 , C03C10/00
摘要： The invention relates to a method to derive a medical form body of lithium silicate glass ceramic. To increase its strength it is proposed that in the form body comprising lithium silicate glass or containing lithium silicate glass the lithium ions are replaced by alkali ions of greater diameter to generate a surface compressive stress. To this end the form body is covered with a melt containing an alkali metal for which an aliquoted quantity of salt containing the alkali metal is used.
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公开(公告)号：US20210403364A1
公开(公告)日：2021-12-30
申请号：US17354627
申请日：2021-06-22
发明人： WILLIAM A. BRIESE , Jason A. Rody , John Grismer
摘要： An insulating glass unit cooling assembly and method of cooling an insulating glass unit is provided. The cooling assembly includes a cooling unit that directs air at insulating glass units and a conveyor that transports insulating glass units along a path of travel defining an axis of travel for the insulating glass units. The conveyor has a conveyor planar surface that supports a corresponding planar glass surface of the insulating glass units as the insulating glass units are conveyed along the axis of travel such that the planar surface of the insulating glass units are substantially horizontal and substantially parallel to the conveyor planar surface. The air from the cooling unit is directed in a path substantially parallel with the conveyor planar surface and the planar glass surface of the insulating glass units as the insulating glass units travel along the conveyor.
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公开(公告)号：US11023630B1
公开(公告)日：2021-06-01
申请号：US17090185
申请日：2020-11-05
申请人： CORNING INCORPORATED
IPC分类号： C03B5/00 , C03B5/24 , G06F30/20 , C03B1/00 , G06F17/11 , C03C21/00 , C03B32/00 , G06F111/10 , C03B18/02 , C03B17/06
摘要： A method of making a glass article includes melting batch materials to produce molten glass, heating or cooling the molten glass to a temperature, forming a glass article from the molten glass. The batch materials include a plurality of viscosity-affecting components that become at least part of the glass article. Selection of the batch materials or the temperature was made at least in part using computer-implemented modeling where predicted equilibrium viscosity of the glass at the temperature is a function comprising concentrations of viscosity-affecting components and temperature-independent fitting coefficients for the viscosity-affecting components.
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公开(公告)号：US10737969B2
公开(公告)日：2020-08-11
申请号：US15571087
申请日：2016-09-02
发明人： Futoshi Suzuki
IPC分类号： C03C3/068 , G02B1/00 , C03C4/00 , C03B19/10 , C03B19/06 , C03C4/10 , C03B40/04 , C03B5/16 , C03B32/00 , G02F1/00
摘要： Provided is a glass material that can satisfy both high Faraday effect and high light transmittance at wavelengths used. A glass material containing, in terms of % by mole of oxide, more than 40% Tb2O3 and having a percentage of Tb3+ of 55% by mole or more relative to a total content of Tb.
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公开(公告)号：US10689291B2
公开(公告)日：2020-06-23
申请号：US15882707
申请日：2018-01-29
发明人： Zhang Huiqiang , Zeng Zhiming
IPC分类号： C03C23/00 , C03C17/22 , C03B27/012 , C03C17/34 , C03B32/00
摘要： A glass pattern printing process may print a pattern on a front side of a glass. The glass pattern printing process may produce the pattern in a wear-resistant, acid-resistant, alkali-resistant and well-transparent form. The glass pattern printing process may be ideal for producing light-emitting tiles.
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