公开(公告)号：US20070237190A1

公开(公告)日：2007-10-11

申请号：US11651516

申请日：2007-01-10

申请人： Shogo Yoshikawa ,  Hiroshi Miura

发明人： Shogo Yoshikawa ,  Hiroshi Miura

IPC分类号： H01S3/30 ,  H01S3/16 ,  H01S3/093

CPC分类号： H01S3/093 ,  H01S3/025 ,  H01S3/0407 ,  H01S3/061 ,  H01S3/07 ,  H01S3/08072 ,  H01S3/094038 ,  H01S3/0941 ,  H01S3/10046 ,  H01S3/1022 ,  H01S3/1608 ,  H01S3/1643

摘要： An Er:YAG laser includes an Er:YAG crystal medium and optical pumping element and is adapted to oscillate at a wavelength of 2.94 μm. The optical pumping element irradiates pumping light pulses onto a plurality of regions along a longitudinal direction of the Er:YAG crystal medium from its side at timings offset from each other, thereby exciting the respective regions. By exciting the spatial regions of the laser medium in a time-sharing manner, Er ions in an unexcited region of a 4I13/2 level serving as a lower level in the 2.94 μm-wavelength laser are reduced by a non-radiation process and, therefore, it is possible to achieve the increase in power of the 2.94 μm-wavelength laser output of the Er:YAG laser.

摘要翻译： Er：YAG激光器包括Er：YAG晶体介质和光泵浦元件，并且适于以2.94mum的波长振荡。 光泵浦元件在彼此偏移的定时从其侧面沿着Er：YAG晶体介质的纵向方向将激励光脉冲照射到多个区域上，从而激励相应的区域。 通过以分时方式激发激光介质的空间区域，在2.94μm波长激光器中作为较低电平的4I 13/2 级别的未激发区域中的Er离子被减少 通过非辐射处理，因此，可以实现Er：YAG激光器的2.94个母波波长激光输出的功率增加。

公开(公告)号：US20070128273A1

公开(公告)日：2007-06-07

申请号：US10551901

申请日：2004-04-28

申请人： Hiroshi Miura ,  Makoto Kanebako ,  Masayuki Kanishi ,  Yasuo Shinoda ,  Toshio Inagi ,  Hirofumi Takeuchi

发明人： Hiroshi Miura ,  Makoto Kanebako ,  Masayuki Kanishi ,  Yasuo Shinoda ,  Toshio Inagi ,  Hirofumi Takeuchi

IPC分类号： A61K9/20

CPC分类号： A61K31/50 ,  A61K9/1611 ,  A61K9/1694 ,  A61K9/2009 ,  A61K9/2095

摘要： A composition containing a very low water-soluble drug, which composition is produced by treating, with a supercritical or subcritical carbon dioxide fluid, a mixture containing a very low water-soluble drug and a porous material (exclusive of a porous silica material characterized in that the material has an average pore diameter of 1 to 20 nm, the total pore volume of the material that have a diameter falling within a range of ±40% of the average pore diameter account for 60% or more the volume of all the pores of the material, and, when subjected to X-ray diffractometry, the material exhibits one or more peaks at a diffraction angle (2θ) corresponding to d of 1 nm or more); and a method for producing the composition. The very-low-water-soluble-drug-containing composition of the present invention ensures improved dissolution of the very low water-soluble drug.

摘要翻译： 含有非常低水溶性药物的组合物，该组合物通过用超临界或亚临界二氧化碳流体处理含有非常低水溶性药物和多孔材料的混合物（不包括多孔二氧化硅材料 该材料的平均孔径为1〜20nm，直径在平均孔径的±40％范围内的材料的总孔体积占所有孔的体积的60％以上 的材料，并且当进行X射线衍射测定时，该材料在对应于d为1nm以上的衍射角（2θ）处表现出一个或多个峰）; 以及该组合物的制造方法。 本发明的非常低水溶性药物的组合物确保极低水溶性药物的溶出度得到改善。

公开(公告)号：US07060161B2

公开(公告)日：2006-06-13

申请号：US10797065

申请日：2004-03-11

申请人： Hideki Hirooka ,  Kiyoshi Nakano ,  Hiroshi Miura ,  Atsuo Sueoka ,  Takahiro Ryu

发明人： Hideki Hirooka ,  Kiyoshi Nakano ,  Hiroshi Miura ,  Atsuo Sueoka ,  Takahiro Ryu

IPC分类号： D21F3/04 ,  B30B3/04 ,  B30B15/28 ,  D21G3/04

CPC分类号： B30B3/04 ,  D21G1/008

摘要： There is provided a method for restraining deformation of a nip roll, in which polygonal deformation of nip rolls that are in contact with each other is restrained, so that vibration produced by the deformation is decreased.The diameter ratio between the first and second nip rolls 1 and 2 is set at a value different from 1, by which both of the numbers of polygon sides of the rolls 1 and 2 are prevented from becoming integers or values close to integers. Thereby, polygonal deformation of nip rolls that are in contact with each other, so that vibration produced by the deformation is decreased.

摘要翻译： 提供一种抑制夹持辊的变形的方法，其中抑制了彼此接触的夹辊的多边形变形，从而减小了由变形产生的振动。 第一和第二压合辊1和2之间的直径比被设定为不同于1的值，由此防止辊1和2的多边形的数量都变为接近整数的整数或值。 因此，彼此接触的夹辊的多边形变形，使得由变形产生的振动减小。

公开(公告)号：US20050223913A1

公开(公告)日：2005-10-13

申请号：US10797065

申请日：2004-03-11

申请人： Hideki Hirooka ,  Kiyoshi Nakano ,  Hiroshi Miura ,  Atsuo Sueoka ,  Takahiro Ryu

发明人： Hideki Hirooka ,  Kiyoshi Nakano ,  Hiroshi Miura ,  Atsuo Sueoka ,  Takahiro Ryu

IPC分类号： B30B3/04 ,  D21G1/00

CPC分类号： B30B3/04 ,  D21G1/008

摘要： There is provided a method for restraining deformation of a nip roll, in which polygonal deformation of nip rolls that are in contact with each other is restrained, so that vibration produced by the deformation is decreased. The diameter ratio between the first and second nip rolls 1 and 2 is set at a value different from 1, by which both of the numbers of polygon sides of the rolls 1 and 2 are prevented from becoming integers or values close to integers. Thereby, polygonal deformation of nip rolls that are in contact with each other, so that vibration produced by the deformation is decreased.

摘要翻译： 提供一种抑制夹持辊的变形的方法，其中抑制了彼此接触的夹辊的多边形变形，从而减小了由变形产生的振动。 第一和第二压合辊1和2之间的直径比被设定为不同于1的值，由此防止辊1和2的多边形的数量都变为接近整数的整数或值。 因此，彼此接触的夹辊的多边形变形，使得由变形产生的振动减小。

公开(公告)号：US20050195729A1

公开(公告)日：2005-09-08

申请号：US11067856

申请日：2005-02-28

申请人： Hiroshi Miura ,  Makoto Harigaya ,  Eiko Hibino ,  Kazunori Ito

发明人： Hiroshi Miura ,  Makoto Harigaya ,  Eiko Hibino ,  Kazunori Ito

IPC分类号： B41M5/26 ,  G11B7/24 ,  G11B7/243 ,  G11B7/254 ,  G11B7/257 ,  G11B7/26

CPC分类号： G11B7/2433 ,  G11B7/24 ,  G11B7/24035 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2536 ,  G11B7/259 ,  G11B2007/24304 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/25706 ,  G11B2007/25708 ,  G11B2007/2571 ,  G11B2007/25711 ,  G11B2007/25713 ,  G11B2007/25715 ,  G11B2007/25716

摘要： The object of the present invention is to provide an optical recording medium which can respond to high-density and high recording linear velocity with recording linear velocity at 1.0× to 16× or more (recording linear velocity=approx. 3.5 m/s to 56 m/s or more), and a method and an apparatus for the optical recording and reproducing. Thus, the present invention provides an optical recording medium comprising a substrate and at least a recording layer and a reflective layer disposed on the substrate, in which any one of recording, reproducing, erasing, and rewriting of information is enabled by irradiating laser beam to the recording layer to induce a reversible phase change on the recording layer in which the reflectance (Rg) of the non-recorded portion in the case of the recording layer comprising Zn, Sn, and Sb and the laser beam wavelength being within the range of 650 nm to 665 nm is 12% to 30%.

摘要翻译： 本发明的目的是提供一种光记录介质，其可以以1.0x至16x或更高的记录线速度（记录线速度=约3.5m / s至56m）响应高密度和高记录线速度 / s以上），以及用于光学记录和再现的方法和装置。 因此，本发明提供了一种光记录介质，其包括基板和设置在基板上的至少记录层和反射层，其中通过将激光束照射到信息中来进行记录，再现，擦除和重写信息中的任何一个 该记录层在记录层上引起可逆相位变化，其中在记录层包括Zn，Sn和Sb的情况下的非记录部分的反射率（Rg）和激光束波长在 650nm至665nm是12％至30％。

公开(公告)号：US20050105438A1

公开(公告)日：2005-05-19

申请号：US10916516

申请日：2004-08-12

申请人： Eiko Hibino ,  Kazunori Ito ,  Makoto Harigaya ,  Hiroshi Miura

发明人： Eiko Hibino ,  Kazunori Ito ,  Makoto Harigaya ,  Hiroshi Miura

IPC分类号： B41M5/26 ,  G11B3/00 ,  G11B7/0045 ,  G11B7/006 ,  G11B7/125 ,  G11B7/24 ,  G11B7/243 ,  G11B7/254 ,  G11B7/257 ,  G11B7/258

CPC分类号： G11B7/0062

摘要： Optical information recording is achieved at high speed such as sixthfold to eightfold speed of DVD while suppressing jitter by a high-speed recording strategy such as a 2T period strategy, by once reducing the optical power of the optical beam used for optical recording, when starting recording of an amorphous mark pattern after the step of forming a crystalline space region but before the step of irradiating the optical beam with a peak power level for the mark formation, such that the optical power of the optical beam is reduced below the erasing optical power used for forming the crystalline space region.

摘要翻译： 通过一旦降低用于光学记录的光束的光功率，当启动时，通过诸如2T周期策略的高速记录策略来抑制诸如DVD的六倍到八倍的速度的光信息记录 在形成结晶空间区域的步骤之后但是在用于标记形成的峰值功率电平照射光束的步骤之前记录非晶标记图案，使得光束的光功率降低到擦除光功率以下 用于形成结晶空间区域。

公开(公告)号：US06524388B1

公开(公告)日：2003-02-25

申请号：US09708669

申请日：2000-11-09

申请人： Kenji Yamada ,  Masahiro Sugihara ,  Hiroshi Miura

发明人： Kenji Yamada ,  Masahiro Sugihara ,  Hiroshi Miura

IPC分类号： B05C500

CPC分类号： D21H25/16 ,  B05C5/005 ,  D21H23/48 ,  Y10S118/04

摘要： A coating apparatus and a coating method are provided capable of adjusting the coating conditions into optimum and producing stabilized coating film continuously. The coating apparatus comprises a backing roll 2; a coating color delivery slit 4; a gas chamber 10, disposed upstream to the coating color delivery slit 4, containing therein a gas injection nozzle 9 and a pressure sensor 7; a gas recovery chamber 14 disposed upstream to the gas chamber; a nozzle group 20 disposed upstream to the gas recovery chamber 14; and a pressure control device for controlling the pressure inside of the gas chamber within a predetermined pressure range based on the detection results of the pressure sensor.

摘要翻译： 提供一种涂布装置和涂布方法，其能够将涂布条件调节到最佳状态并连续生产稳定的涂膜。 涂布装置包括背衬辊2; 涂布颜色传送狭缝4; 气体室10，设置在涂料着色传送狭缝4的上游，其中容纳有气体喷射喷嘴9和压力传感器7; 设置在气室的上游的气体回收室14; 设置在气体回收室14的上游的喷嘴组20; 以及压力控制装置，用于根据压力传感器的检测结果，在预定压力范围内控制气室内部的压力。

公开(公告)号：US06455733B1

公开(公告)日：2002-09-24

申请号：US09341576

申请日：2000-01-18

申请人： Hiroshi Miura

发明人： Hiroshi Miura

IPC分类号： C07C5710

CPC分类号： C07C51/48 ,  C07C57/10

摘要： Crude sorbic acid produced in a decomposition step 1 is subjected to a crystallization step 2 to precipitate crystalline sorbic acid, and the crystalline sorbic acid is separated from a mother liquor (filtrate). The mother liquor was subjected to an extraction step 3 in which a specific extractant is employed, and an extract (organic phase) is subjected to a back extraction step 4 and treated with an alkaline solution to extract the sorbic acid into an aqueous phase in the form of a salt. The aqueous phase is neutralized in a neutralization step 6 and the produced sorbic acid is recovered in a separation step 7. As the extractant, use can be made of an organic solvent which is separable from water and has a solubility in water of not more than 1% by weight and in which not less than 0.5% by weight of sorbic acid is dissolvable (e.g., aliphatic C6-20 alcohols, ketones, esters, aromatic ethers). According to the above process, sorbic acid can be recovered from a filtrate (mother liquor) produced in a sorbic acid production process with high recovering efficiency and therefore results in a consequent and effective reduction in the BOD of the waste liquid.

摘要翻译： 在分解步骤1中产生的粗山梨酸进行结晶步骤2以沉淀结晶山梨酸，并将结晶山梨酸与母液（滤液）分离。 对母液进行提取步骤3，其中使用特定的提取剂，并将提取物（有机相）进行反萃取步骤4，并用碱性溶液处理以将山梨酸提取到水相中 盐的形式 在中和步骤6中中和水相，在分离步骤7中回收生成的山梨酸。作为萃取剂，可以使用与水分离并且在水中的溶解度不大于 1重量％，其中不少于0.5重量％的山梨酸是可溶解的（例如，脂族C6-20醇，酮，酯，芳香醚）。 根据上述方法，可以从高回收效率的山梨酸生产方法中产生的滤液（母液）中回收山梨酸，因此可以有效地减少废液的BOD。

公开(公告)号：US06371834B1

公开(公告)日：2002-04-16

申请号：US09574245

申请日：2000-05-19

申请人： Akio Fujimura ,  Hiroshi Miura

发明人： Akio Fujimura ,  Hiroshi Miura

IPC分类号： B24B100

CPC分类号： C03C19/00 ,  C09K3/1454

摘要： A method for preparing a glass substrate for use in making a magnetic recording medium is herein disclosed and the method is characterized in that an abrasive liquid containing a CeO2-base abrasive having an average particle size, D50, of not more than 0.5 &mgr;m in an amount of not more than 1% by mass and an abrasive cloth are used in a step for final polishing the glass substrate for magnetic recording media. The method permits easy preparation of a glass substrate for use in making a magnetic recording medium, which has a uniform surface, is substantially free of any surface defect and has a smooth surface having an extremely low surface roughness.

摘要翻译： 本文公开了制备用于制造磁记录介质的玻璃基板的制备方法，其特征在于，将含有平均粒径D50为0.5μm以下的CeO 2基磨料的研磨液 在用于磁性记录介质的玻璃基板的最终研磨的步骤中使用不超过1质量％的研磨布。 该方法允许容易地制备用于制造具有均匀表面的磁记录介质的玻璃基板，其基本上没有任何表面缺陷，并且具有极低表面粗糙度的光滑表面。

公开(公告)号：US06214241B1

公开(公告)日：2001-04-10

申请号：US09209291

申请日：1998-12-11

申请人： Hiroshi Miura

发明人： Hiroshi Miura

IPC分类号： C02F176

CPC分类号： C02F1/441 ,  B01D61/025 ,  B01D61/027 ,  B01D61/04 ,  B01D2311/04 ,  B01D2311/06 ,  C02F1/283 ,  C02F1/444 ,  C02F1/66 ,  C02F1/76 ,  C02F3/00 ,  C02F3/12 ,  C02F9/00 ,  C02F2101/34 ,  C02F2103/36 ,  Y02W10/15 ,  B01D2311/12 ,  B01D2311/2688 ,  B01D2311/18 ,  B01D2311/2626

摘要： An effluent containing sorbic acid or its salt from, for example, a sorbic acid production line is (1) treated with a hypohalogenous acid or its salt, e.g. sodium hypochlorite, or (2) subjected to membrane separation or activated carbon treatment and further to biological treatment such as activated sludge treatment. The required amount of the hypohalogenous acid or salt may for example be about 0.01-10 parts by weight, in terms of effective halogen, based on 100 parts by weight of the effluent. Optionally the effluent thus treated with the hypohalogenous acid or salt is further subjected to a biological treatment such as an activated sludge process.

摘要翻译： 含有例如山梨酸生产线的山梨酸或其盐的流出物是（1）用低光酸性酸或其盐，例如， 次氯酸钠，或（2）进行膜分离或活性炭处理，进一步进行活性污泥处理等生物处理。 基于100重量份的流出物，所需量的次卤酸酸或盐可以例如为有效卤素的约0.01〜10重量份。 任选地，用次卤酸或盐处理的流出物进一步进行生物处理，例如活性污泥法。