公开(公告)号：US20140165515A1

公开(公告)日：2014-06-19

申请号：US14238475

申请日：2012-08-08

申请人： Yasushi Matsuda ,  Junji Iwata ,  Mitsuru Kojima ,  Takafumi Ito

发明人： Yasushi Matsuda ,  Junji Iwata ,  Mitsuru Kojima ,  Takafumi Ito

IPC分类号： B01D39/16 ,  B01D46/00 ,  D04H1/56

CPC分类号： B01D39/163 ,  B01D46/0023 ,  B01D2239/0622 ,  B01D2239/064 ,  B01D2239/1233 ,  B03C3/28 ,  D04H1/56 ,  D04H3/007 ,  D04H3/016 ,  D04H3/153 ,  Y10T442/609

摘要： The nonwoven fabric is a blended filament nonwoven fabric including a blend of two types of filaments, wherein the two types of filaments are constituted of thermoplastic resins different from each other, an average fiber diameter obtained by dividing the total value of fiber diameters of the filaments present in the nonwoven fabric by the number of the constituent filaments is 0.1 to 10 μm, and the nonwoven fabric has a specific volume of 12 cm3/g or more; the blended filament nonwoven fabric, wherein the ratio of the number of constituent filaments having fiber diameters of 0.1 to 3 μm is 50% or more of the filaments constituting the nonwoven fabric, and the ratio of the number of constituent filaments having fiber diameters exceeding 3 μm is 50% or less of the filaments constituting the nonwoven fabric; or the nonwoven fabric is produced by a melt-blowing process.

摘要翻译： 无纺布是包含两种长丝的共混物的共混长丝无纺布，其中两种长丝由彼此不同的热塑性树脂构成，通过将长丝的纤维直径的总值除以得到的平均纤维直径 通过构成长丝数存在于无纺布中的比例为0.1〜10μm，非织造布的比体积为12cm 3 / g以上; 混纺长丝无纺布，其中纤维直径为0.1〜3μm的构成长丝的数量的比例为构成无纺布的长丝的50％以上，纤维直径超过3的构成长丝的数量的比例 μm为构成无纺布的长丝的50％以下; 或者通过熔喷法制造无纺布。

公开(公告)号：US20120097037A1

公开(公告)日：2012-04-26

申请号：US13382266

申请日：2010-06-21

申请人： Yasushi Matsuda ,  Junji Iwata ,  Mitsuru Kojima

发明人： Yasushi Matsuda ,  Junji Iwata ,  Mitsuru Kojima

IPC分类号： B03C3/34

CPC分类号： B03C3/30 ,  B01D39/1623 ,  B01D2239/0435 ,  B01D2239/0622 ,  B01D2239/0627 ,  B01D2239/064 ,  B01D2239/065 ,  B01D2239/1233 ,  B32B5/022 ,  B32B5/08 ,  B32B5/26 ,  B32B2262/0253 ,  B32B2307/204 ,  B32B2307/712 ,  D04H1/559 ,  D04H3/02 ,  Y10S55/39

摘要： Present invention provides an air filter material using a laminated electret nonwoven fabric subjected to electret processing in which one layer or a plurality of layers of nonwoven fabrics (referred to as nonwoven fabric B) including fibers having a mean fiber diameter in the range of 10 micrometers to 100 micrometers and being larger than a mean fiber diameter of fibers constituting nonwoven fabric A are laminated on at least one side of a nonwoven fabric (referred to as nonwoven fabric A) obtained by mixing two kinds of fibers having a mean fiber diameter in the range of 0.1 micrometer to 15 micrometers and having a different melting point (fibers having a lower melting point are defined as fibers D and fibers having a higher melting point are defined as fibers E), and a laminated electret filter material having a low pressure loss and a high collection efficiency. The filter material is suitably used for a medical mask, an industrial mask, a general purpose mask or the like.

摘要翻译： 本发明提供一种空气过滤材料，其使用经过驻极体处理的层压驻极体无纺布，其中一层或多层非织造织物（称为无纺织物B）包括平均纤维直径在10微米范围内的纤维 在构成无纺布A的纤维的平均纤维直径大于层叠在无纺布（以下称为无纺布A）的至少一面上，所述无纺布（称为无纺布A）通过将两种平均纤维直径的纤维混合在 0.1微米至15微米的熔点（具有较低熔点的纤维被定义为纤维D，具有较高熔点的纤维被定义为纤维E），并且具有低压力损失的层压驻极体过滤材料 收集效率高。 过滤材料适用于医用面罩，工业面罩，通用面罩等。

公开(公告)号：US20090071948A1

公开(公告)日：2009-03-19

申请号：US12267928

申请日：2008-11-10

申请人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

发明人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

IPC分类号： B23K26/00 ,  H01S3/067

CPC分类号： B23K26/067 ,  B23K26/0673

摘要： This laser beam processing apparatus includes a fiber laser oscillator, a laser beam branching unit, a laser beam injecting unit, a fiber transmission system, a laser beam irradiating unit, and a processing table. Based on a fiber laser beam, which is oscillation-outputted from the fiber laser oscillator, the laser beam branching unit executes simultaneous multi-branching from the fiber laser beam into a plurality of branched laser beams. The laser beam injecting unit injects the branched laser beams respectively into optical fibers for transmission and the laser beam irradiating units condense and apply the branched laser beams from the optical fibers for transmission respectively to processing points.

摘要翻译： 该激光束处理装置包括光纤激光振荡器，激光束分支单元，激光束注入单元，光纤传输系统，激光束照射单元和处理台。 基于从光纤激光振荡器振荡输出的光纤激光束，激光束分支单元执行从光纤激光束同时多分支为多个分支激光束。 激光束注入单元将分支的激光束分别注入用于透射的光纤中，并且激光束照射单元将来自光纤的分支激光束分别凝结并施加到处理点。

公开(公告)号：US07402473B2

公开(公告)日：2008-07-22

申请号：US11108827

申请日：2005-04-19

申请人： Norio Ishitsuka ,  Hideo Miura ,  Shuji Ikeda ,  Norio Suzuki ,  Yasushi Matsuda ,  Yasuko Yoshida ,  Hirohiko Yamamoto ,  Masamichi Kobayashi ,  Akira Takamatsu ,  Hirofumi Shimizu ,  Kazushi Fukuda ,  Shinichi Horibe ,  Toshio Nozoe

发明人： Norio Ishitsuka ,  Hideo Miura ,  Shuji Ikeda ,  Norio Suzuki ,  Yasushi Matsuda ,  Yasuko Yoshida ,  Hirohiko Yamamoto ,  Masamichi Kobayashi ,  Akira Takamatsu ,  Hirofumi Shimizu ,  Kazushi Fukuda ,  Shinichi Horibe ,  Toshio Nozoe

IPC分类号： H01L21/336 ,  H01L21/76

CPC分类号： H01L21/76232 ,  H01L21/76235 ,  H01L29/78

摘要： A process of producing a semiconductor device having a highly reliable groove isolation structure with a desired radius of curvature formed at the groove upper edge and without formation of any step. The device is produced by reducing the stress generation around the groove upper edge of an element isolation groove on a semiconductor substrate, thereby optimizing the shape of an element isolation groove and making the device finer and improving the device electric characteristics.

摘要翻译： 一种制造半导体器件的方法，该半导体器件具有高度可靠的凹槽隔离结构，其具有在凹槽上边缘处形成的所需曲率半径，并且不形成任何步骤。 通过减小半导体基板上的元件隔离槽的槽上缘周围的应力产生，从而优化元件隔离槽的形状并使器件更细，并提高器件电特性来制造器件。

公开(公告)号：US06242323B1

公开(公告)日：2001-06-05

申请号：US09367524

申请日：1999-08-16

申请人： Norio Ishitsuka ,  Hideo Miura ,  Shuji Ikeda ,  Norio Suzuki ,  Yasushi Matsuda ,  Yasuko Yoshida ,  Hirohiko Yamamoto ,  Masamichi Kobayashi ,  Akira Takamatsu ,  Hirofumi Shimizu ,  Kazushi Fukuda ,  Shinichi Horibe ,  Toshio Nozoe

发明人： Norio Ishitsuka ,  Hideo Miura ,  Shuji Ikeda ,  Norio Suzuki ,  Yasushi Matsuda ,  Yasuko Yoshida ,  Hirohiko Yamamoto ,  Masamichi Kobayashi ,  Akira Takamatsu ,  Hirofumi Shimizu ,  Kazushi Fukuda ,  Shinichi Horibe ,  Toshio Nozoe

IPC分类号： H01L2176

CPC分类号： H01L21/76232 ,  H01L21/76235 ,  H01L29/78

摘要： A semiconductor device having a highly reliable groove isolation structure with a desired radius of curvature formed at the groove upper edge and without formation of any step, there is produced by reducing the stress generation around the groove upper edge of an element isolation groove on a semiconductor substrate, thereby optimizing the shape of an element isolation groove and making the device finer and improving the device electric characteristics.

摘要翻译： 一种半导体器件，其具有高度可靠的凹槽隔离结构，其具有在凹槽上边缘处形成的所需曲率半径，并且不形成任何步骤，通过减小半导体上的元件隔离槽的沟槽上边缘周围的应力产生而产生 从而优化元件隔离槽的形状并使器件更精细并提高器件的电气特性。

公开(公告)号：US07489711B2

公开(公告)日：2009-02-10

申请号：US11653928

申请日：2007-01-17

申请人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

发明人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

IPC分类号： H01S3/30

CPC分类号： B23K26/067 ,  B23K26/0673

摘要： This laser beam processing apparatus includes a fiber laser oscillator, a laser beam branching unit, a laser beam injecting unit, a fiber transmission system, a laser beam irradiating unit, and a processing table. Based on a fiber laser beam, which is oscillation-outputted from the fiber laser oscillator, the laser beam branching unit executes simultaneous multi-branching from the fiber laser beam into a plurality of branched laser beams. The laser beam injecting unit injects the branched laser beams respectively into optical fibers for transmission and the laser beam irradiating units condense and apply the branched laser beams from the optical fibers for transmission respectively to processing points.

摘要翻译： 该激光束处理装置包括光纤激光振荡器，激光束分支单元，激光束注入单元，光纤传输系统，激光束照射单元和处理台。 基于从光纤激光振荡器振荡输出的光纤激光束，激光束分支单元执行从光纤激光束同时多分支为多个分支激光束。 激光束注入单元将分支的激光束分别注入用于透射的光纤中，并且激光束照射单元将来自光纤的分支激光束分别凝结并施加到处理点。

公开(公告)号：US20070280620A1

公开(公告)日：2007-12-06

申请号：US11806014

申请日：2007-05-29

申请人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

发明人： Yasushi Matsuda ,  Hidenori Shimada ,  Masayuki Akagi

IPC分类号： G02B6/00

CPC分类号： G02B6/4296 ,  G02B6/3616 ,  G02B6/423 ,  G02B6/425 ,  H01S3/067 ,  H01S3/06704 ,  H01S3/06729 ,  H01S3/1312

摘要： One end of an optical fiber for oscillation is held in a holding groove having a V-shaped section, which holding groove is formed on the upper face of a lower block. On an upper block, a slit is formed in the place that is counter to the holding groove of the lower block. A sapphire rod can be inserted from above into the slit, and is guided vertically in a slidable manner in the slit. The sapphire rod is brought in contact with the upper face of the optical fiber for oscillation, and is supported to be slidable over both side inner wall surfaces at the lower end of the slit. An extent of screwing of bolt is changed to adjust a spring pressure of a compressive coil spring, that is, a press force against the optical fiber for oscillation.

摘要翻译： 用于振荡的光纤的一端保持在具有V形截面的保持槽中，该保持槽形成在下块的上表面上。 在上部块上，在与下部块的保持槽相对的位置形成狭缝。 蓝宝石棒可以从上方插入狭缝中，并且在狭缝中以可滑动的方式垂直地引导。 蓝宝石杆与光纤的上表面接触以进行振动，并且被支撑为能够在狭缝的下端的两侧内壁表面上滑动。 改变螺栓的拧紧程度来调节压缩螺旋弹簧的弹簧压力，即对光纤进行振动的压力。

公开(公告)号：US20070269791A1

公开(公告)日：2007-11-22

申请号：US10584630

申请日：2004-12-24

申请人： Yoshihiro Takami ,  Ryo Yamaguchi ,  Yasushi Matsuda

发明人： Yoshihiro Takami ,  Ryo Yamaguchi ,  Yasushi Matsuda

IPC分类号： A01N1/00

CPC分类号： A61L27/3683 ,  A61L27/362 ,  A61L27/60

摘要： An object of the present invention is to provide a method for producing an ADM suitable as a scaffold for a cultured skin, that is, a separation and decellularization method that enables various types of extracellular matrixes such as a basement membrane to be preserved, allows the epidermal layer to be peeled off easily, and does not cause any damage to the dermal matrix. The present invention relates to a skin separation and decellularization method comprising a step of freeze thawing harvested skin and then separating the skin into epidermis and dermis by a treatment with hypertonic saline, and a step of washing the separated dermis.

摘要翻译： 本发明的目的是提供一种适于作为培养皮肤的支架的ADM的制造方法，即能够保持各种类型的细胞外基质如基底膜的分离和脱细胞化方法， 表皮层容易剥离，并且不会对真皮基质造成任何损伤。 皮肤分离和脱细胞方法技术领域本发明涉及一种皮肤分离和脱细胞化方法，其包括冻融收获的皮肤，然后通过用高渗盐水处理将皮肤分离成表皮和真皮的步骤，以及洗涤分离的真皮的步骤。

公开(公告)号：US20070189339A1

公开(公告)日：2007-08-16

申请号：US11699431

申请日：2007-01-30

申请人： Yasushi Matsuda ,  Hidenori Shimada ,  Shinichi Nakayama

发明人： Yasushi Matsuda ,  Hidenori Shimada ,  Shinichi Nakayama

IPC分类号： H01S3/30

CPC分类号： B23K26/0665 ,  B23K26/064 ,  B23K26/0643 ,  B23K26/0648 ,  G02B6/02366 ,  H01S3/067 ,  H01S3/06729 ,  H01S3/06741 ,  H01S3/094007 ,  H01S3/09415 ,  H01S3/1312

摘要： The fiber laser beam processing apparatus includes a fiber laser oscillator, a laser power source unit, a laser injecting unit, a fiber transmission system, a laser beam irradiating unit, a processing table, etc. The fiber laser oscillator includes an optical fiber for oscillation, an electric optical pumping unit that applies an excitation beam for optical pumping onto an end face of the optical fiber for oscillation, and a pair of optical resonator mirrors optically facing each other through the optical fiber for oscillation. The optical fiber for oscillation includes a core extending on the central axis thereof, a clad surrounding the core, an air layer surrounding the clad, and a support surrounding and supporting the air layer.

摘要翻译： 光纤激光束处理装置包括光纤激光振荡器，激光源单元，激光注入单元，光纤传输系统，激光束照射单元，处理台等。光纤激光振荡器包括用于振荡的光纤 ，将用于光泵浦的激励光束施加到用于振荡的光纤的端面的电光泵装置，以及通过用于振荡的光纤相互面对的一对光谐振镜。 用于振荡的光纤包括在其中心轴上延伸的芯，围绕芯的包层，围绕包层的空气层和围绕并支撑空气层的支撑。

公开(公告)号：US06491281B1

公开(公告)日：2002-12-10

申请号：US09648292

申请日：2000-08-24

申请人： Yuuji Gotou ,  Yasushi Matsuda

发明人： Yuuji Gotou ,  Yasushi Matsuda

IPC分类号： B29D1100

CPC分类号： B29C33/0055 ,  B29C33/3842 ,  B29C33/40 ,  B29C33/50 ,  B29C35/0888 ,  B29C37/0003 ,  B29C59/165 ,  B29C2035/0827 ,  B29D11/00057 ,  B29D11/00125 ,  B29L2011/0016 ,  Y10S425/806 ,  Y10S425/808

摘要： A mold assembly for forming an ophthalmic lens article includes a first mold and a second mold. The first and second molds are assembled together to define a mold cavity therebetween having a profile corresponding to that of the ophthalmic lens article to be formed. The mold cavity is filled with a polymeric material which is polymerized to form the ophthalmic lens article. At least one of the first and second molds is a resin mold which is formed from a resin material, and a portion of at least a molding surface of the resin mold is directly irradiated with UV radiation so as to provide a UV-treated surface. The ophthalmic lens article formed in the mold cavity is held on the resin mold such that the ophthalmic lens article adheres to the UV-treated surface upon separating the first and second molds away from one another.

摘要翻译： 用于形成眼科镜片制品的模具组件包括第一模具和第二模具。 第一和第二模具组装在一起以在其间限定一个模腔，其具有对应于待形成的眼科镜片制品的轮廓。 模腔填充有聚合物以形成眼科镜片制品。 第一和第二模具中的至少一个是由树脂材料形成的树脂模具，并且树脂模具的至少模制表面的一部分直接用紫外线辐射照射以提供UV处理的表面。 形成在模腔中的眼用透镜制品被保持在树脂模具上，使得在将第一和第二模具彼此分离时，眼镜片制品粘附到经UV处理的表面。