公开(公告)号：US20080167785A1

公开(公告)日：2008-07-10

申请号：US11962994

申请日：2007-12-21

申请人： Ryo MIYAKOSHI ,  Kentaro Mikawa ,  Masahiro Arai ,  Hatsuo Nagaishi ,  Takahiro Yoshino ,  Yuko Nagaishi

发明人： Ryo MIYAKOSHI ,  Kentaro Mikawa ,  Masahiro Arai ,  Hatsuo Nagaishi ,  Takahiro Yoshino ,  Yuko Nagaishi

IPC分类号： F02D41/00

CPC分类号： F02D13/0223 ,  F02D41/0082 ,  F02D41/18 ,  F02D41/2441 ,  F02D41/2464 ,  F02D2041/001 ,  Y02T10/18

摘要： In an engine provided with a valve lift amount variable mechanism and a center phase variable mechanism for an intake valve, a region between a region where a flow rate of an intake air passing through the intake valve reaches a sonic speed and a region where an intake air amount does not substantially change relative to a change in an opening area of the intake valve is made to be a learning region. Then, in order to resolve an error in intake air amount in the learning region, a correction value for correcting control process of the valve lift amount variable mechanism is learned. When the learning of the correction value is converged, the learning correction value is corrected with an occupied rate of the valve lift amount variable mechanism in the influence ratio between influences on the two mechanisms in relation to the error. Further, based on the error occurring in a state corrected with the learning correction value which is corrected with the influence ratio, a correction value for correcting control process of the center phase variable mechanism is learned.

摘要翻译： 在设置有气门升程量可变机构的发动机和用于进气门的中心相位可变机构的情况下，通过进气门的进气流量达到声速的区域与进气口的区域之间的区域 空气量相对于进气门的开口面积的变化基本上不变化为学习区域。 然后，为了解决学习区域中的进气量的误差，可以获得用于校正气门升程量可变机构的控制处理的修正值。 当校正值的学习收敛时，以与该误差相关的两个机构的影响之间的影响比例，以阀升程量可变机构的占有率来校正学习校正值。 此外，基于以用影响比率校正的学习校正值进行校正的状态下发生的错误，可以获得校正中心相位可变机构的控制处理的校正值。

公开(公告)号：US20200307246A1

公开(公告)日：2020-10-01

申请号：US16833737

申请日：2020-03-30

申请人： Chikako HATTA ,  Ryo MIYAKOSHI

发明人： Chikako HATTA ,  Ryo MIYAKOSHI

IPC分类号： B41J2/21 ,  C09D11/38 ,  C09D11/36

摘要： White ink includes a crystalline urethane resin and a coloring material.

公开(公告)号：US20170351198A1

公开(公告)日：2017-12-07

申请号：US15609233

申请日：2017-05-31

申请人： Ryo MIYAKOSHI ,  Hidetoshi FUJII ,  Akira IZUTANI ,  Daisuke ASAHINA

发明人： Ryo MIYAKOSHI ,  Hidetoshi FUJII ,  Akira IZUTANI ,  Daisuke ASAHINA

IPC分类号： G03G15/16 ,  B29C47/00 ,  B29L7/00 ,  B29L31/00 ,  B29K77/00 ,  B29K71/00 ,  B29K105/00

CPC分类号： G03G15/162 ,  B29C47/0004 ,  B29K2071/02 ,  B29K2077/00 ,  B29K2105/0023 ,  B29K2105/0085 ,  B29K2427/16 ,  B29L2007/007 ,  B29L2031/767 ,  G03G2215/00683

摘要： A member for an image forming apparatus includes a surface layer including a block copolymer, wherein the block copolymer includes a polyamide block and a polyether block and the composition ratio of the polyether block to the polyamide block is from 0.2 to 1.5.

公开(公告)号：US20120164316A1

公开(公告)日：2012-06-28

申请号：US13303942

申请日：2011-11-23

申请人： Takeshi KONDO ,  Ryo MIYAKOSHI ,  Toyonari ITO

发明人： Takeshi KONDO ,  Ryo MIYAKOSHI ,  Toyonari ITO

IPC分类号： B05D5/12

CPC分类号： B32B5/28 ,  B29B15/10 ,  B29K2067/00 ,  B29K2105/0073 ,  B29K2105/0079 ,  B32B27/04 ,  B32B27/12 ,  B32B27/20 ,  B32B27/281 ,  B32B27/286 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2260/021 ,  B32B2262/101

摘要： An object of the present invention is to produce a resin-impregnated sheet in which a fiber sheet is impregnated with a liquid crystal polyester, which has excellent thermal conductivity in a thickness direction. A resin-impregnated sheet is produced by impregnating a fiber sheet with a liquid composition containing a liquid crystal polyester and a solvent; removing the solvent; raising a temperature from a temperature of 150° C. or lower to a temperature of a liquid crystal transition temperature or higher of the liquid crystal polyester at a rate of 1.0° C./minute or more; and then heat-treating the obtained resin-impregnated sheet at a temperature of the liquid crystal transition temperature or higher of the liquid crystal polyester.

摘要翻译： 本发明的目的是制造在厚度方向上具有优异导热性的液晶聚酯中浸渍纤维片的树脂浸渍片材。 通过用含有液晶聚酯和溶剂的液体组合物浸渍纤维片材来制备树脂浸渍片材; 除去溶剂; 以1.0℃/分钟以上的速度将液晶聚酯的温度从150℃以下升温至液晶转变温度以上; 然后在液晶聚酯的液晶转变温度以上的温度下对得到的树脂浸渍片材进行热处理。

公开(公告)号：US20220169872A1

公开(公告)日：2022-06-02

申请号：US17534601

申请日：2021-11-24

申请人： Ryo MIYAKOSHI ,  Takuya Yamazaki ,  Chikako Hatta

发明人： Ryo MIYAKOSHI ,  Takuya Yamazaki ,  Chikako Hatta

IPC分类号： C09D11/104 ,  C08J3/05 ,  C08K3/04

摘要： An aqueous dispersion contains water and resin particles containing a resin, wherein the resin particles contains pigment-enclosed resin particles containing an inorganic pigment enclosed in the resin, wherein the pigment-enclosed resin particles have a 50 percent cumulative volume particle diameter (D50) of from 40 to 200 nm and a 90 percent cumulative volume particle diameter (D90) of from 70 to 500 nm as measured by laser diffraction scattering, wherein the pigment-enclosed resin particles have an average aspect ratio of from 1.0 to 1.5.

公开(公告)号：US20210009824A1

公开(公告)日：2021-01-14

申请号：US16921989

申请日：2020-07-07

申请人： Ryo MIYAKOSHI ,  Chikako HATTA

发明人： Ryo MIYAKOSHI ,  Chikako HATTA

IPC分类号： C09D11/102 ,  B41J2/175 ,  B41M5/00

摘要： An ink includes a coloring material, a crystalline polyester urethane resin, and a non-crystalline polyurethane resin, wherein dry matter of the ink has a differential scanning calorimetry curve having a melting peak temperature (Tm) of from 30 to 100 degrees C. as measured with a differential scanning calorimeter.

公开(公告)号：US20130081865A1

公开(公告)日：2013-04-04

申请号：US13685972

申请日：2012-11-27

申请人： Katsumi MIZUNO ,  Kazuhiko KONOMI ,  Yutaka NATSUME ,  Ryo MIYAKOSHI ,  Takeshi KONDO

发明人： Katsumi MIZUNO ,  Kazuhiko KONOMI ,  Yutaka NATSUME ,  Ryo MIYAKOSHI ,  Takeshi KONDO

IPC分类号： H05K1/03

CPC分类号： H05K1/0373 ,  B32B15/04 ,  B32B2457/08 ,  H05K1/056 ,  H05K2201/0141 ,  H05K2201/0209 ,  Y10T428/31681

摘要： A circuit board laminate includes a metal substrate, an insulation layer disposed on the metal substrate, and a metal foil disposed on the insulation layer. A metal-based circuit board includes a metal substrate, an insulation layer disposed on the metal substrate, and a circuit pattern disposed on the insulation layer. The insulation layer contains a liquid crystal polyester and 50% by volume or more of an inorganic filler. The inorganic filler is made of boron nitride and at least one of aluminum nitride and aluminum oxide. A proportion of boron nitride in the inorganic filler is within a range of 35 to 80% by volume.

摘要翻译： 电路板层叠体包括金属基板，设置在金属基板上的绝缘层和设置在绝缘层上的金属箔。 金属基电路板包括金属基板，设置在金属基板上的绝缘层和布置在绝缘层上的电路图案。 绝缘层含有液晶聚酯和50体积％以上的无机填料。 无机填料由氮化硼和氮化铝和氧化铝中的至少一种制成。 无机填料中的氮化硼的比例在35〜80体积％的范围内。

公开(公告)号：US20120135228A1

公开(公告)日：2012-05-31

申请号：US13305890

申请日：2011-11-29

申请人： Yoshiyuki FUKUHARA ,  Ryo MIYAKOSHI

发明人： Yoshiyuki FUKUHARA ,  Ryo MIYAKOSHI

IPC分类号： C09K19/06

CPC分类号： C09K19/3809 ,  C08K3/36 ,  C08L27/18 ,  C08L67/00 ,  Y10T428/269

摘要： Disclosed is a liquid crystalline polyester composition which contains a liquid crystalline polyester and mica and which provides a molded article hard to form blisters therein under a high temperature condition, even when it is molded at a high temperature. The liquid crystalline polyester composition is prepared by incorporating the mica and a fluorocarbon polymer whose flow start temperature is 330° C. or lower into the liquid crystalline polyester. The content of the mica in the liquid crystalline polyester composition is preferably from 15 to 100 parts by mass per 100 parts by mass of the liquid crystalline polyester, and the content of the fluorocarbon polymer in the liquid crystalline polyester composition is preferably from 0.2 to 10 parts by mass per 100 parts by mass of the liquid crystalline polyester.

摘要翻译： 公开了一种液晶聚酯组合物，其含有液晶聚酯和云母，并且即使在高温下成型时，也能在高温条件下提供难以在其中形成气泡的成型体。 通过将云母和流动开始温度为330℃以下的氟碳聚合物并入液晶聚酯中来制备液晶聚酯组合物。 液晶聚酯组合物中云母的含量相对于液晶性聚酯为100质量份优选为15〜100质量份，液晶性聚酯组合物中的碳氟聚合物的含量优选为0.2〜10 相对于100质量份的液晶聚酯为质量份。

公开(公告)号：US20120026741A1

公开(公告)日：2012-02-02

申请号：US13190534

申请日：2011-07-26

申请人： Shintaro SAITO ,  Ryo MIYAKOSHI ,  Mitsuo MAEDA

发明人： Shintaro SAITO ,  Ryo MIYAKOSHI ,  Mitsuo MAEDA

IPC分类号： F21V7/22 ,  G02B5/08 ,  G02B1/00 ,  C09K19/54

CPC分类号： C08K7/14 ,  C08G18/4216 ,  C08G18/4277 ,  C08G18/755 ,  C08G18/7642 ,  C08K9/06 ,  C08K9/08 ,  C08L75/04 ,  C08L75/06 ,  C08L67/03

摘要： The present invention provides a composition comprising a liquid crystal polyester, a white pigment and a glass fiber bundle obtained by bundling glass fibers using a sizing agent comprising a polyurethane having a polyester polyol unit and at least one of an aliphatic diisocyanate unit or an alicyclic diisocyanate unit, wherein the polyester polyol unit is a polyol unit having an aliphatic polyhydric alcohol unit and at least one of an aliphatic polybasic acid unit or an alicyclic polybasic acid unit. The liquid crystal polyester composition can provide a reflective plate having a high reflectivity.

摘要翻译： 本发明提供一种组合物，其包含液晶聚酯，白色颜料和玻璃纤维束，所述组合物使用包含具有聚酯多元醇单元的聚氨酯和脂族二异氰酸酯单元或脂环族二异氰酸酯中的至少一种的施胶剂 单元，其中所述聚酯多元醇单元是具有脂族多元醇单元和脂族多元酸单元或脂环族多元酸单元中的至少一种的多元醇单元。 液晶聚酯组合物可以提供具有高反射率的反射板。

公开(公告)号：US20220161467A1

公开(公告)日：2022-05-26

申请号：US17533124

申请日：2021-11-23

申请人： Taichi NEMOTO ,  Shizuka HASHIDA ,  Yoshimitsu KUMAI ,  Ryo MIYAKOSHI ,  Tomoharu MIKI

发明人： Taichi NEMOTO ,  Shizuka HASHIDA ,  Yoshimitsu KUMAI ,  Ryo MIYAKOSHI ,  Tomoharu MIKI

IPC分类号： B29C44/34 ,  B29C44/02 ,  B29B7/90

摘要： A foamed sheet including: a polylactic acid; and a filler, wherein the foamed sheet has a compressive stress of 0.2 Mpa or less when the cushioning coefficient of the foamed sheet is 10 or less; and wherein the foamed sheet has a puncture strength of 2 N or more when the sheet thickness of the foamed sheet is 2 mm.