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    • 2. 发明授权
    • Aromatic polyester resin composition and process for production thereof
    • 芳族聚酯树脂组合物及其制备方法
    • US08133955B2
    • 2012-03-13
    • US12449095
    • 2008-01-22
    • Hiroyuki SatoKazuyuki YamaneYuki HokariFuminori KobayashiToshihiko Ono
    • Hiroyuki SatoKazuyuki YamaneYuki HokariFuminori KobayashiToshihiko Ono
    • C08G63/91
    • C08L67/02C08L67/04C08L2666/18
    • An aromatic polyester resin composition, comprising: a melt-kneaded product of 99-70 weight parts of an aromatic polyester resin and 1-30 wt. parts (providing a total of 100 wt. parts together with the aromatic polyester resin) of a polyglycolic acid resin, wherein the composition is characterized by a transesterification rate CTE (%) of 20-60% determined by formula (1) below based on a peak integration ratio of methylene group in polyglycolic acid appearing at σ4.87 ppm with reference to tetramethylsilane according to 1H-NMR measurement: CTE (%)=(1−I(B)/I(A))×100  (1), wherein I (A): a peak integration ratio of the methylene group of the polyglycolic acid main chain with respect to the alkylene group of the aromatic polyester main chain calculated from the components weight ratio; and I (B): a peak integration ratio of the methylene group of polyglycolic acid main chain to the alkylene group of the aromatic polyester main chain in the resin composition. As a result, the aromatic polyester resin composition obtained by adding a relatively small amount of polyglycolic acid resin is provided with a good harmony of gas-barrier property and transparency.
    • 一种芳族聚酯树脂组合物,包括:99-70重量份芳族聚酯树脂和1-30重量份芳族聚酯树脂的熔融捏合产物。 部分(与芳族聚酯树脂一起共提供100重量份)的聚乙醇酸树脂,其中组合物的特征在于以下式(1)确定的酯交换速率CTE(%)为20-60%,基于 根据1H-NMR测定,参考四甲基硅烷,出现​​在4.87ppm的聚乙醇酸中的亚甲基的峰积分比:CTE(%)=(1-I(B)/ I(A))×100(1) 其中I(A):聚乙醇酸主链的亚甲基相对于芳族聚酯主链的亚烷基与成分重量比计算的峰积分比; 和I(B):树脂组合物中聚乙醇酸主链的亚甲基与芳族聚酯主链的亚烷基的峰积分比。 结果,通过添加相对少量的聚乙醇酸树脂获得的芳族聚酯树脂组合物具有良好的气体阻隔性和透明性的和谐性。
    • 3. 发明申请
    • AROMATIC POLYESTER RESIN COMPOSITION AND PROCESS FOR PRODUCTION THEREOF
    • 芳族聚酯树脂组合物及其生产方法
    • US20100063219A1
    • 2010-03-11
    • US12449095
    • 2008-01-22
    • Hiroyuki SatoKazuyuki YamaneYuki HokariFuminori KobayashiToshihiko Ono
    • Hiroyuki SatoKazuyuki YamaneYuki HokariFuminori KobayashiToshihiko Ono
    • C08L67/02C08G63/12
    • C08L67/02C08L67/04C08L2666/18
    • An aromatic polyester resin composition, comprising: a melt-kneaded product of 99-70 weight parts of an aromatic polyester resin and 1-30 wt. parts (providing a total of 100 wt. parts together with the aromatic polyester resin) of a polyglycolic acid resin, wherein the composition is characterized by a transesterification rate CTE (%) of 20-60% determined by formula (1) below based on a peak integration ratio of methylene group in polyglycolic acid appearing at σ4.87 ppm with reference to tetramethylsilane according to 1H-NMR measurement: CTE(%)=(1−I(B)/I(A))×100   (1), wherein I (A): a peak integration ratio of the methylene group of the polyglycolic acid main chain with respect to the alkylene group of the aromatic polyester main chain calculated from the components weight ratio; and I (B): a peak integration ratio of the methylene group of polyglycolic acid main chain to the alkylene group of the aromatic polyester main chain in the resin composition. As a result, the aromatic polyester resin composition obtained by adding a relatively small amount of polyglycolic acid resin is provided with a good harmony of gas-barrier property and transparency.
    • 一种芳族聚酯树脂组合物,包括:99-70重量份芳族聚酯树脂和1-30重量份芳族聚酯树脂的熔融捏合产物。 部分(与芳族聚酯树脂一起共提供100重量份)的聚乙醇酸树脂,其中组合物的特征在于以下式(1)确定的酯交换速率CTE(%)为20-60%,基于 根据1H-NMR测定,参考四甲基硅烷,出现​​在4.87ppm的聚乙醇酸中的亚甲基的峰积分比:CTE(%)=(1-I(B)/ I(A))×100(1) 其中I(A):聚乙醇酸主链的亚甲基相对于芳族聚酯主链的亚烷基与成分重量比计算的峰积分比; 和I(B):树脂组合物中聚乙醇酸主链的亚甲基与芳族聚酯主链的亚烷基的峰积分比。 结果,通过添加相对少量的聚乙醇酸树脂获得的芳族聚酯树脂组合物具有良好的气体阻隔性和透明性的和谐性。
    • 4. 发明申请
    • IMAGE-RECORDING DEVICE AND METHOD OF CONTROLLING OPENING AND CLOSING OF LENS BARRIER OF SAME
    • 图像记录装置及其控制打开和关闭其镜头遮蔽物的方法
    • US20090040358A1
    • 2009-02-12
    • US12164403
    • 2008-06-30
    • Masataka OTAToshihiko Ono
    • Masataka OTAToshihiko Ono
    • H04N5/225
    • H04N5/232H04N5/23241H04N5/23245
    • An object of the present invention is to reduce the time an image-recording device takes for switching from power-saving mode to recording-mode.An image-recording device comprises a lens; a lens barrier protecting the lens; a lens opening/closing controller for controlling the lens barrier to open and close; and a controller, wherein the controller controls the image-recording device to switch from recording-mode, in which the lens barrier is opened by the lens barrier opening/closing controller and the image-recording device records an image using the lens, to power-saving mode, in which the image-recording device stops taking the image in the recording mode in accordance with a predetermined instruction and conducts processing for saving power, and controls the lens barrier to maintain open-state in power-saving mode.
    • 本发明的目的是减少图像记录装置从节电模式切换到记录模式所需的时间。 图像记录装置包括透镜; 保护镜片的透镜屏障; 用于控制透镜屏障打开和关闭的透镜打开/关闭控制器; 以及控制器,其中控制器控制图像记录装置从记录模式切换,其中透镜屏障由透镜屏障打开/关闭控制器打开,并且图像记录装置使用透镜记录图像以供电 其中图像记录装置根据预定指令停止在记录模式下的图像,并进行节电的处理,并且控制透镜屏障以维持节电模式下的打开状态。
    • 5. 发明申请
    • Image-Taking Device
    • 影像拍摄装置
    • US20090040327A1
    • 2009-02-12
    • US12164223
    • 2008-06-30
    • Toshihiko OnoHiroaki Tachibana
    • Toshihiko OnoHiroaki Tachibana
    • H04N5/235
    • H04N5/23203
    • An object of the present invention is to provide an image-taking device capable of preventing “howling.”When a television set 5 as an external device is connected to an external output terminal of a video camera 1, a controller 17 generates image information to be output via the external output terminal in accordance with the type of external output terminal and outputs the image information to the television set 5; when the operation mode set by a mode setting unit 16 is play-mode, the controller 17 generates sound information to be output via the external output terminal in accordance with the type of external output terminal and outputs the image information to the television 5; and when the operation mode is camera-mode or record-mode, the controller 17 stops the output of sound information performed via external output terminals.
    • 本发明的目的是提供一种能够防止“啸叫”的摄像装置。 当作为外部设备的电视机5连接到摄像机1的外部输出端时,控制器17根据外部输出端子的类型,经由外部输出端产生要输出的图像信息,并输出图像信息 到电视机5; 当由模式设置单元16设置的操作模式是播放模式时,控制器17根据外部输出端子的类型产生要通过外部输出端子输出的声音信息,并将图像信息输出到电视机5; 并且当操作模式是相机模式或记录模式时,控制器17停止通过外部输出端子执行的声音信息的输出。
    • 10. 发明申请
    • High-molecular aliphatic polyester and process for producing the same
    • 高分子脂肪族聚酯及其制造方法
    • US20060047088A1
    • 2006-03-02
    • US10529449
    • 2003-10-08
    • Kazuyuki YamaneRyo KatoToshihiko Ono
    • Kazuyuki YamaneRyo KatoToshihiko Ono
    • C08F8/30C08L67/00B32B27/36
    • C08G63/912
    • Disclosed herein are a high-molecular weight aliphatic polyester, whose molecular weight has been highly increased by a chain-lengthening reaction of a ring-opening (co)polymer of at least one cyclic ester selected from the group consisting of glycolide and lactide with an oxazoline compound, and a production process thereof. The molecular weight of the high-molecular weight aliphatic polyester is highly increased to the extent that a rate of increase in molecular weight represented by a ratio (Mw2/Mw1) of a weight average molecular weight (Mw2) of a ring-opening (co)polymer after the chain lengthening to a weight average molecular weight (Mw1) of the ring-opening (co)polymer before the chain lengthening amounts to at least 1.10.
    • 本文公开了一种高分子量脂族聚酯,其分子量通过选自乙交酯和丙交酯的至少一种环酯的开环(共)聚合物与丙交酯的开环(共)聚合物的链延长反应而高度增加, 恶唑啉化合物及其制备方法。 高分子量脂族聚酯的分子量高度增加到以比例(Mw / 2 / Mw <1)表示的分子量的增加速率 在链延长之后开环(共)聚合物的重均分子量(Mw / 2)与环的重均分子量(Mw <1)之间的重均分子量 开链延长之前的开环(共)聚合物至少为1.10。