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公开(公告)号：US20180282500A1
公开(公告)日：2018-10-04
申请号：US15997004
申请日：2018-06-04
发明人： Tomoya HOSODA , Takashi SATO , Masatoshi ABE
摘要： To provide a prepreg excellent in storage stability and capable of obtaining a fiber-reinforced molded product excellent in impact resistance, chemical resistance and inter-member (interlayer) adhesion and a method for its production as well as a fiber-reinforced molded product excellent in impact resistance, chemical resistance and inter-member (interlayer) adhesion. The prepreg comprises reinforcing fibers and a matrix resin, wherein the matrix resin comprises, as a resin component, only a melt-moldable fluororesin having a melting point of from 100 to 325° C. and having functional groups of at least one type selected from the group consisting of carbonyl group-containing groups, hydroxy groups, epoxy groups and isocyanate groups, or the fluororesin and a thermoplastic resin (but excluding the fluororesin), and in 100 mass % of the total of the fluororesin and the thermoplastic resin, the proportion of the fluororesin is from 70 to 100 mass % and the proportion of the thermoplastic resin is from 0 to 30 mass %.
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公开(公告)号：US20180282207A1
公开(公告)日：2018-10-04
申请号：US15945185
申请日：2018-04-04
发明人： Makoto FUJII , Takeshi Hirose
IPC分类号： C03C19/00 , C03B23/035 , C03B25/02 , C03C21/00 , C03C3/083 , C03C3/085 , C03C3/087 , C03C4/18
摘要： The present invention relates to a manufacturing method of a processed member including removing a first uplift portion from a plate member containing the first uplift portion and a support portion connecting to the first uplift portion, in which the plate member includes a first main surface and a second main surface, the first uplift portion is a projection portion in the first main surface and a portion in the second main surface, corresponding to the projection portion is a recess portion, and the first uplift portion has a line shape in a top view.
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公开(公告)号：US20180275505A1
公开(公告)日：2018-09-27
申请号：US15989897
申请日：2018-05-25
发明人： Yukihiro TAO , Kenta Sekikawa , Yuriko Kaida
IPC分类号： G03B21/62
CPC分类号： G03B21/62 , G02B5/02 , G02B5/0278 , G02B5/0284 , G02B5/08 , H04N5/74
摘要： A transparent screen sheet that displays images projected from a front side of the transparent screen sheet and/or a rear side of the transparent screen sheet to a user on the front side, and causes the user on the front side to view a rear background behind the rear side. The transparent screen sheet includes an image display layer configured to display the images; and a resin film that holds the image display layer. A difference between a maximum value and a minimum value of retardations of the resin film measured by irradiating a main surface of the resin film with a light with a wavelength of 460 nm in a direction orthogonal to the main surface, within a region on the main surface that overlaps with the image display layer, is one fourth of the wavelength of the light or less.
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公开(公告)号：US20180273421A1
公开(公告)日：2018-09-27
申请号：US15989252
申请日：2018-05-25
发明人： Misa INAMOTO , Naoki Okahata , Takashi Shibuya
CPC分类号： C03C15/00 , C03C17/30 , C03C17/42 , C03C21/001 , C03C2204/08 , G06F3/03547 , G06F3/041 , G06F2203/04103
摘要： A glass plate includes a main surface, and a microscopic asperity surface disposed on the main surface, the microscopic asperity surface forming peaks and valleys. When a reference plane is defined as a plane at a center, in a direction of height, of an interval of highest frequency in a histogram of height of shape data of a square region having 2 μm per side in the microscopic asperity surface, the number of peaks that are higher than the reference plane by 20% or more of a maximum height difference in the square region is in a range between 1 or more and 300 or less.
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公开(公告)号：US20180265403A1
公开(公告)日：2018-09-20
申请号：US15986990
申请日：2018-05-23
CPC分类号： C03C17/3417 , C03C2217/734 , C03C2218/155 , C03C2218/365 , G02B1/115
摘要： Provided is a glass sheet with an antireflection film: containing a glass sheet, a first transparent high refractive index layer located on the glass sheet, a first transparent low refractive index layer located on the first transparent high refractive index layer, a second transparent high refractive index layer located on the first transparent low refractive index layer, and a second transparent low refractive index layer located on the second transparent high refractive index layer; having a haze after heating at 600° C. to 700° C. for 15 minutes being 0.4% or less; and having a visible light reflectance measured from the side of the second transparent low refractive index layer based on JIS R 3106 being 1.0% or less.
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16.发明申请公开(公告)号：US20180254570A1
公开(公告)日：2018-09-06
申请号：US15969066
申请日：2018-05-02
CPC分类号： H01R12/57 , B60J1/00 , C03C17/04 , H01R9/096 , H01R12/515 , H01R12/7041 , H01R12/7088 , H01R12/718 , H01R13/04 , H01R13/15 , H01R43/00 , H01R43/18 , H01R43/205
摘要： An electric connection structure (1) is provided with: a glass plate (10); a power supply part (15) formed in the glass plate (10); a terminal (20) having a base part (21) opposing the glass plate (10); and a spring member (35) formed from a conductor and disposed between the power supply part (15) and the base part (21). The power supply part (15) and the base part (21) make contact with the spring member (35), whereby the power supply part (15) and the base part (21) are electrically connected via the spring member (35).
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公开(公告)号：US20180244559A1
公开(公告)日：2018-08-30
申请号：US15968280
申请日：2018-05-01
摘要： Provided is an optical glass suitable for an imaging lens or the like used for a vehicle-mounted camera exposed to harsh environment, having a high refractive index and high strength, excellent crack resistance, and a sufficiently low glass transition point and devitrification temperature. In the optical glass, nd is 1.70 or more and 2.10 or less, Tg is 500° C. or more and 630° C. or less, the devitrification temperature is 1300° C. or less, a specific gravity is 4.0 g/cm3 or less, a crack initiation load (CIL) is 20 gf or more, and a fracture toughness value (Kc) is 0.60 MPa·m1/2 or more.
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公开(公告)号：US20180233818A1
公开(公告)日：2018-08-16
申请号：US15894684
申请日：2018-02-12
发明人： Kazuhiro NAKANO , Takeshi MUROFUSHI
CPC分类号： H01Q1/523 , H01Q1/1278 , H01Q5/378 , H01Q5/40 , H01Q9/42 , H01Q21/0025
摘要： A glass antenna placed in a window glass for a vehicle includes a first antenna that includes a first power feeding point, and a first element connected to the first power feeding point; a second antenna that includes a second power feeding point placed next to the first power feeding point, and a second element connected to the second power feeding point; and a third antenna that includes a third power feeding point placed next to the second power feeding point, and a third element connected to the third power feeding point and having a longest path longer than respective longest paths of the first element and the second element, and wherein at least a part of the third element is placed between the first element and the second element.
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公开(公告)号：US20180233804A1
公开(公告)日：2018-08-16
申请号：US15894674
申请日：2018-02-12
发明人： Kazuhiro NAKANO
CPC分类号： H01Q1/1278 , B60J1/002 , B60J1/20 , H01Q1/3241 , H01Q5/378 , H01Q5/40 , H01Q9/42 , H05B3/86
摘要： A glass antenna placed in a window glass for a vehicle includes a second antenna that includes a second power feeding point, and a second element connected to the second power feeding point; a third antenna that includes a third power feeding point, and a third element connected to a third power feeding point; and a no-power-fed element that includes a first overlapping part placed in parallel with at least a part of the second element, separated by a third interval, and a second overlapping part placed in parallel with at least a part of the third element, separated by a fourth interval.
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公开(公告)号：US20180230575A1
公开(公告)日：2018-08-16
申请号：US15951424
申请日：2018-04-12
CPC分类号： C22C13/00 , B23K35/26 , B23K35/262 , C03C27/08
摘要： A composition for bonding incudes tin, germanium, and nickel. A contained amount of germanium is less than or equal to 10 mass %. A contained amount of nickel in mass % is less than or equal to a product of 2.8 multiplied by a term that is the contained amount of germanium in mass % to the power of 0.3.
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