公开(公告)号：US12106883B2

公开(公告)日：2024-10-01

申请号：US17463211

申请日：2021-08-31

申请人： Murata Manufacturing Co., Ltd.

发明人： Shun Takai ,  Atsuo Hirukawa ,  Kenjirou Koshiji

IPC分类号： H01F27/28 ,  C03C3/089 ,  C03C4/00 ,  C03C4/16 ,  C03C14/00 ,  H01F27/29 ,  H01F27/32

CPC分类号： H01F27/2804 ,  C03C3/089 ,  C03C4/16 ,  C03C14/004 ,  H01F27/29 ,  H01F27/32 ,  C03C2204/00 ,  C03C2214/04 ,  H01F2027/2809

摘要： A multilayer coil component includes a multilayer body in which a plurality of insulating layers are stacked and inside of which a coil is provided, and first and second outer electrodes provided on surfaces of the multilayer body and electrically connected to the coil. The multilayer body has first and second end surfaces, first and second main surfaces, and first and second side surfaces. The first outer electrode extends from at least part of the first end surface of the multilayer body across part of the first main surface and the second outer electrode extends from at least part of the second end surface of the multilayer body across part of the first main surface. A transmission coefficient S21 is −1.0 dB or higher in a range from 1 GHz to 40 GHz and is −1.5 dB or higher in a range from 40 GHz to 60 GHz.

公开(公告)号：US12043561B2

公开(公告)日：2024-07-23

申请号：US18309784

申请日：2023-04-29

申请人： SCHOTT AG

发明人： Volker Trinks ,  André Witzmann

IPC分类号： C03B17/04 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C3/097 ,  C03C21/00

CPC分类号： C03B17/04 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C3/097 ,  C03C21/002

摘要： A glass tube element having a hollow cylindrical section with a shell having an outer diameter is provided. A first ratio is a difference value to a mean value. The difference value is a difference of a minimal and maximal value of the outer diameter. The mean value is a mean of the minimal and maximal values. A sub-section having a start, an end, and a distance of 1 meter measured along a straight line from the start to the end and intersecting with a center axis of the sub-section at the start and the end. The sub-section having, for every point of the center axis, a shortest distance to the straight line. A second ratio of a specific distance to 1 meter, the specific distance being defined as a largest of all shortest distances. A product of the first and second ratio is smaller than 4×10−6.

公开(公告)号：US12040212B2

公开(公告)日：2024-07-16

申请号：US18339476

申请日：2023-06-22

申请人： AGC Inc.

发明人： Yuha Kobayashi ,  Kenji Goto

IPC分类号： B32B3/00 ,  C03B5/18 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  H01L21/683

CPC分类号： H01L21/6835 ,  C03B5/18 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095

摘要： To appropriately manufacture a semiconductor device. A glass substrate is a glass substrate for manufacturing the semiconductor device. In a case in which one surface is directed downward in a vertical direction, and a first position, a second position, and a third position on the one surface on an outer side in a radial direction with respect to a center point of the glass substrate are supported by supporting members, a lowest point as a position where a height in the vertical direction is the lowest on other surface is positioned in a circular central region on an inner side in the radial direction with respect to the first position, the second position, and the third position when viewed from the vertical direction, a center of the central region is a center point of the glass substrate, and a diameter of the central region has a length of ⅓ of a diameter of the glass substrate.

公开(公告)号：US20230348315A1

公开(公告)日：2023-11-02

申请号：US18331230

申请日：2023-06-08

申请人： AGC Inc.

发明人： Takato KAJIHARA ,  Shigeki SAWAMURA ,  Rikiya KADO ,  Yutaka KUROIWA ,  Shusaku AKIBA

IPC分类号： C03C3/089 ,  C03C3/097 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  B32B17/10

CPC分类号： C03C3/097 ,  B32B17/10036 ,  B32B17/1055 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  B32B2307/204 ,  B32B2307/412 ,  B32B2307/54 ,  B32B2307/72 ,  B32B2307/734 ,  B32B2307/7376 ,  B32B2605/00

摘要： A glass plate includes, in terms of molar percentage based on oxides: 50% ≤ SiO2 ≤ 80%; 5.0% ≤ Al2O3 ≤ 10%; 5.0% 0.0%; and 0.30

公开(公告)号：US20230335427A1

公开(公告)日：2023-10-19

申请号：US18339476

申请日：2023-06-22

申请人： AGC Inc.

发明人： Yuha KOBAYASHI ,  Kenji GOTO

IPC分类号： H01L21/683 ,  C03C3/095 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/078 ,  C03B5/18

CPC分类号： H01L21/6835 ,  C03C3/095 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/078 ,  C03B5/18

摘要： To appropriately manufacture a semiconductor device. A glass substrate is a glass substrate for manufacturing the semiconductor device. In a case in which one surface is directed downward in a vertical direction, and a first position, a second position, and a third position on the one surface on an outer side in a radial direction with respect to a center point of the glass substrate are supported by supporting members, a lowest point as a position where a height in the vertical direction is the lowest on other surface is positioned in a circular central region on an inner side in the radial direction with respect to the first position, the second position, and the third position when viewed from the vertical direction, a center of the central region is a center point of the glass substrate, and a diameter of the central region has a length of ⅓ of a diameter of the glass substrate.

公开(公告)号：US11780765B2

公开(公告)日：2023-10-10

申请号：US17316150

申请日：2021-05-10

申请人： Schott AG

发明人： Rainer Erwin Eichholz ,  Markus Ollig ,  Arne Riecke ,  Ulrich Fotheringham

IPC分类号： B32B15/04 ,  B32B17/06 ,  C03C3/11 ,  C03C3/064 ,  C03C3/089

CPC分类号： C03C3/111 ,  C03C3/064 ,  C03C3/089 ,  C03C2201/32 ,  C03C2201/58

摘要： The invention relates to glass articles, such as for example glass tubes or flat glasses, where the material at the surface by a targeted process control has gradient material properties which in turn result in a compressive prestress of the surface. The invention also relates to a method for the production of the glass articles as well as their use.

公开(公告)号：US20230295032A1

公开(公告)日：2023-09-21

申请号：US18024345

申请日：2021-09-02

申请人： TECHNISCHE UNIVERSITÄT BERGAKADEMIE FREIBURG ,  2MH GLAS GMBH

发明人： Thomas VOLAND ,  Sabine HÖNIG ,  Martin GROSS ,  Michael HEIDAN

IPC分类号： C03B27/02 ,  C03B27/012 ,  C03B27/03 ,  C03C3/078 ,  C03C3/085 ,  C03C3/089 ,  A47G19/02

CPC分类号： C03B27/022 ,  C03B27/012 ,  C03B27/024 ,  C03B27/035 ,  C03B27/03 ,  C03C3/078 ,  C03C3/085 ,  C03C3/089 ,  A47G19/02 ,  A47G2400/10

摘要： The invention relates to a method for producing a glass article. The method includes the step of producing a glass body from a glass material and the further step of bringing the glass body, at a primary temperature which is at most 50 Kelvin below and at most 30 Kelvin above the Littleton softening point of the glass material, into contact with a liquid cooling agent which has a cooling agent temperature which is at least 200 Kelvin and at most 550 Kelvin below the primary temperature.

公开(公告)号：US11707412B2

公开(公告)日：2023-07-25

申请号：US16992798

申请日：2020-08-13

申请人： SCHOTT Pharma AG & Co. KGaA

发明人： Robert Frost ,  Uwe Rothhaar ,  Florence Buscke ,  Bernhard Hladik

IPC分类号： B65D1/02 ,  C03C17/30 ,  A61J1/14 ,  A61J1/06 ,  C03B9/335 ,  C03C3/089

CPC分类号： A61J1/1468 ,  A61J1/065 ,  C03B9/335 ,  C03C3/089

摘要： A glass vial includes a base including a boron-containing multicomponent glass and a vial opening and holds a liquid active pharmaceutical ingredient formulation. The glass vial has a total volume of

公开(公告)号：US20230096796A1

公开(公告)日：2023-03-30

申请号：US17802528

申请日：2021-05-17

申请人： Okamoto Glass Co., Ltd.

发明人： Keito SATO ,  Nobuhito TAKESHIMA

IPC分类号： C03C3/089 ,  C03C4/16 ,  C03C12/00 ,  C03C14/00 ,  C03C17/06

摘要： It is demanded that a LTCC substrate composition capable of maintaining low relative permittivity k and high Q value without having a reactivity with a silver which is an electrode material and causing migration of the silver during a co-firing operation at a low temperature. Provided with a low temperature co-fired substrate composition containing 83 to 91 wt. % of CaO-B2O3-SiO2 based glass powder, 7.5 to 14 wt. % of two or more kinds of nanometer-sized SiO2 powders having different ranges of particle diameter and 1.5 to 3 wt. % of β-wollastonite powder as a crystallization agent wherein the glass powder contains 40.0 to 45.0 wt. % of CaO, 9.0 to 20.0 wt. % of B2O3 and 40.0 to 46.0 wt. % of SiO2.

公开(公告)号：US20230046576A1

公开(公告)日：2023-02-16

申请号：US17871431

申请日：2022-07-22

申请人： CORNING INCORPORATED

发明人： Dane Alphanso Christie ,  Adam Robert Sarafian

IPC分类号： C03C11/00 ,  C03C3/089 ,  C03C3/091 ,  C03C3/097 ,  C03C3/072 ,  C03C15/00 ,  C03C23/00 ,  C03C17/00 ,  C03C17/32 ,  A61J1/00

摘要： A glass container includes a glass body comprising an external surface, an internal surface opposite the external surface, a thickness T extending between the external surface and the internal surface, and an external surface layer extending from the external surface into the thickness of the glass body, wherein the external surface layer has a porosity greater than a porosity of a remainder of the glass body extending from the external surface layer to the internal surface.