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1. 发明专利

JP2008200700A Cylinder block, method and apparatus for machining periodic structure of cylinder block 有权
标题翻译：气缸块加压缸体周期结构的方法与装置
公开(公告)号：JP2008200700A
公开(公告)日：2008-09-04
申请号：JP2007037965
申请日：2007-02-19
申请人： Enshu Ltd , Laser Gijutsu Sogo Kenkyusho , Osaka Univ , エンシュウ株式会社 , 国立大学法人大阪大学 , 財団法人レーザー技術総合研究所
发明人： ABE NOBUYUKI , TSUKAMOTO MASAHIRO , FUJITA MASAYUKI , KURODA KIYOTSUGU , KATO TAKAYUKI , SUZUKI TOSHIYUKI
IPC分类号： B23K26/36 , B23K26/06 , B23K26/073 , B23K26/08 , F02F1/00
摘要： PROBLEM TO BE SOLVED: To provide a machining method and a machining apparatus, which are specialized to a new construction of a cylinder and also by which the arraying machining of this periodic construction (nanoperiodic groove and dimple) can be performed with high accuracy and efficiently even to a multi-cylinder cylinder. SOLUTION: The periodic construction MK or the like is machined on the slide surface 60A of a piston from the top dead center P1 to the bottom dead center P2 on which the piston is moved back and forth on the inner peripheral surface in a single-cylinder cylinder C1 or a multi-cylinder cylinder C2 and the density of periodic grooves in the vicinity of the top dead center and the vicinity of the bottom dead center is made dense and the density of the periodic grooves on the way is made coarse. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种专门用于气缸的新结构的加工方法和加工装置，并且通过该加工方法和加工装置可以以高的速度执行该周期性构造（纳米周期性凹槽和凹坑）的排列加工精度高，甚至高效地连接到多气缸。解决方案：在活塞的滑动表面60A上从上死点P1到下死点P2对周期性结构MK等进行加工，活塞在内周面上前后移动单缸气缸C1或多气缸气缸C2，使上止点附近和下止点附近的周期性槽的密度变得致密，并使周期性槽的密度变粗。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008200699A Method and apparatus for machining periodic structure on outer peripheral body 有权
标题翻译：加工周边外部周期结构的方法与装置
公开(公告)号：JP2008200699A
公开(公告)日：2008-09-04
申请号：JP2007037964
申请日：2007-02-19
申请人： Enshu Ltd , Laser Gijutsu Sogo Kenkyusho , Osaka Univ , エンシュウ株式会社 , 国立大学法人大阪大学 , 財団法人レーザー技術総合研究所
发明人： ABE NOBUYUKI , TSUKAMOTO MASAHIRO , FUJITA MASAYUKI , MURAKAMI KUNIO , KATO TAKAYUKI , FUJITA YASUHIRO
IPC分类号： B23K26/36 , B23K26/06 , B23K26/073 , B23K26/08
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for machining the periodic structure of an outer peripheral body by which arraying machining is made possible with high accuracy without putting out the regular shape of the periodic construction (fine periodic groove and dimple) by specializing the outer peripheral body. SOLUTION: The method and apparatus are characterized by conducting the femtosecond laser of a linearly polarized light into a first rotary cylinder 41 which is provided rotatably, changing the polarization direction of the linearly polarized light with a λ/2 plate which is arranged in the first rotary cylinder, advancing the femtosecond laser in the direction of the outside diameter while condensing the femtosecond laser with a condensing lens R3 and a reflection mirror M which are arranged in a second rotary cylinder 49 which is provided rotatably by aligning the axial center O2 to the first rotary cylinder, emitting the femtosecond laser after facing the outer peripheral surface W1 of the outer peripheral body W which is held by a chucking means 7 to the outer circumference of the reflection mirror and rotating the first rotary cylinder which is provided with the λ/2 plate by a half per rotation in the rotation of the second rotary cylinder which is provided with the reflection mirror, and arraying machining the periodic grooves in the same direction on the outer peripheral surface of the outer peripheral body. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于加工外周体的周期性结构的方法和装置，通过其可以高精度地进行排列加工，而不会排除周期性构造的规则形状（精细周期性凹槽和凹坑）通过专门的外围机身。解决方案：该方法和装置的特征在于将线性偏振光的飞秒激光导入第一旋转圆筒41中，第一旋转圆筒41可旋转地设置，改变线偏振光的偏振方向，其中λ/ 2板被布置在第一旋转圆筒中，使飞秒激光在外径方向上前进，同时将飞秒激光与聚光透镜R3和反射镜M聚光，该聚光透镜R3和反射镜M布置在第二旋转圆筒49中，第二旋转圆筒49通过使轴向中心 O2到第一旋转圆筒，在将由夹紧装置7保持的外周体W的外周面W1面向与反射镜的外周相反并且旋转设置有第一旋转圆筒的第一旋转圆筒之后，将飞秒激光发射在设置有反射的第二旋转圆筒的旋转中，λ/ 2板旋转一半在外周体的外周面上对相同方向的周期性凹槽进行反射和排列加工。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2009050904A Method of controlling machining for cyclic structure, and machining controller for periodic structure 有权
标题翻译：控制循环结构加工的方法和定期结构的加工控制器
公开(公告)号：JP2009050904A
公开(公告)日：2009-03-12
申请号：JP2007221963
申请日：2007-08-29
申请人： Enshu Ltd , Laser Gijutsu Sogo Kenkyusho , Osaka Univ , エンシュウ株式会社 , 国立大学法人大阪大学 , 財団法人レーザー技術総合研究所
发明人： ABE NOBUYUKI , TSUKAMOTO MASAHIRO , FUJITA MASAYUKI , KURODA KIYOTSUGU , KATO TAKAYUKI , SUZUKI TOSHIYUKI
IPC分类号： B23K26/36 , B23K26/06 , B23K26/073 , B23K26/08 , B23K101/04 , G02B5/18
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for forming the proper pattern of periodic structures on the surface of a workpiece to the outer or inner circumferential face of the workpiece. SOLUTION: A femtosecond laser LO is introduced into a laser machining head 20 via a shutter ST, and is linearly polarized by a λ/2 plate within a first rotary cylindrical body rotatably provided at the laser machining head. The femtosecond laser is advanced to the outside diameter direction while being condensed with a condensing lens R3 and a reflection mirror within a second rotary cylindrical body rotatably provided in such a manner that the axial center O1 is aligned to the first rotary cylindrical body 41. The outer circumference of the reflection mirror is made to face the machining face W1 of a cylindrical workpiece grasped by a chuck means in a workpiece rotary driving part and irradiated with a femtosecond laser, and both the first rotary cylindrical body provided with theλ/2 plate and the second rotary cylindrical body provided with the reflection mirror are rotated in such a manner that the rotational amount of the first rotary cylindrical body is controlled to 1/2 that of the secondary rotary cylindrical body. Further, the cylindrical workpiece is revolved around the outer circumference of the reflection mirror, and periodic structures are intermittently lined up on the machining face of the cylindrical workpiece. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在工件的表面上形成适当图案的周期性结构的方法和装置到工件的外周面或内周面。解决方案：飞秒激光器LO通过快门ST引入激光加工头20中，并且由可旋转地设置在激光加工头部的第一旋转圆柱体内的λ/ 2板线性偏振。飞秒激光在与轴向中心O1与第一旋转圆柱体41对准的状态下可旋转地设置的第二旋转圆筒体内与聚光透镜R3和反射镜聚光而前进到外径方向。将反射镜的外周面与由工件旋转驱动部中的卡盘装置夹持的圆筒状工件的加工面W1相对照，并且用飞秒激光照射，并且将设置有λ/ 2板的第一旋转圆筒体和设置有反射镜的第二旋转圆柱体以使得第一旋转圆柱体的旋转量被控制为二次旋转圆柱体的旋转量的方式旋转。此外，圆筒状工件围绕反射镜的外周旋转，周期性结构间歇地排列在圆筒形工件的加工面上。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008200698A Method and apparatus for machining periodic structure on inner peripheral surface of cylinder 有权
标题翻译：加工圆筒内周期周期结构的方法与装置
公开(公告)号：JP2008200698A
公开(公告)日：2008-09-04
申请号：JP2007037963
申请日：2007-02-19
申请人： Enshu Ltd , Laser Gijutsu Sogo Kenkyusho , Osaka Univ , エンシュウ株式会社 , 国立大学法人大阪大学 , 財団法人レーザー技術総合研究所
发明人： ABE NOBUYUKI , TSUKAMOTO MASAHIRO , FUJITA MASAYUKI , MURAKAMI KUNIO , KATO TAKAYUKI , FUJITA YASUHIRO
IPC分类号： B23K26/36 , B23K26/06 , B23K26/073 , B23K26/08
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for machining periodic construction of the inner peripheral surface of a cylinder by which the arraying machining is made possible with high accuracy without putting out of a regular shape of periodic construction (fine periodic groove and dimple) by specializing the inner peripheral surface of a cylinder of a cylindrical workpiece. SOLUTION: The method and apparatus are characterized by conducting a femtosecond laser of linearly polarized light into a first rotary cylinder 41 which is provided rotatably, changing the polarization direction of the linearly polarized light with a λ/2 plate which is arranged in the first rotary cylinder, advancing the femtosecond laser in the direction of the outside diameter while condensing the femtosecond laser with a condensing lens R3 and a reflection mirror M which are arranged in a second rotary cylinder 49 which is provided rotatably by aligning the axial center O2 to the first rotary cylinder, emitting the femtosecond laser after facing the inner peripheral surface W1 of the cylindrical workpiece W and rotating the first rotary cylinder provided with the λ/2 plate by a half per the rotation of the rotation of the second rotary cylinder which is provided with the reflection mirror, and arraying machining the periodic groove KM in the same direction on the inner peripheral surface of the cylindrical workpiece. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于加工气缸的内周面的周期性构造的方法和装置，通过该方法和装置可以高精度地进行排列加工，而不会脱离周期性构造的规则形状（精细周期性凹槽和凹坑），专门用于圆柱形工件的圆柱体的内周面。解决方案：该方法和装置的特征在于将线性偏振光的飞秒激光导入第一旋转圆筒41，第一旋转圆筒41可旋转地设置，以布置在...中的λ/ 2板改变线偏振光的偏振方向第一旋转圆筒，使飞秒激光在外径方向上前进，同时将飞秒激光与聚光透镜R3和反射镜M聚光，该聚光透镜R3和反射镜M布置在第二旋转圆筒49中，第二旋转圆筒49通过将轴向中心O2 到第一旋转圆筒，在面对圆筒形工件W的内周面W1之后发射飞秒激光，并且使第二旋转圆筒的转动旋转使设置有λ/ 2板的第一旋转圆筒旋转一半设置有反射镜，并且在内周边沿相同方向排列加工周期槽KM 圆柱形工件的表面。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2009081235A Characteristic control method for n-type oxide semiconductor 有权
标题翻译： N型氧化物半导体的特性控制方法
公开(公告)号：JP2009081235A
公开(公告)日：2009-04-16
申请号：JP2007248660
申请日：2007-09-26
申请人： Laser Gijutsu Sogo Kenkyusho , Okuno Chem Ind Co Ltd , Osaka Municipal Technical Research Institute , Osaka Univ , Univ Kinki , 国立大学法人大阪大学 , 地方独立行政法人大阪市立工業研究所 , 奥野製薬工業株式会社 , 学校法人近畿大学 , 財団法人レーザー技術総合研究所
发明人： TSUKAMOTO MASAHIRO , ABE NOBUYUKI , TAKAHASHI MASAYA , OTSUKA KUNIAKI , YOSHIDA MINORU , NAKANO HITOSHI , FUJITA MASAYUKI
IPC分类号： H01L21/428 , H01L21/268
摘要： PROBLEM TO BE SOLVED: To provide a novel use of an n-type oxide semiconductor represented by titanium oxide by making good use of characteristics unique thereto. SOLUTION: Disclosed is a characteristic control method for the n-type oxide semiconductor characterized in that the coating or molding of the n-type oxide semiconductor is irradiated with femtosecond laser light; and a characteristic control method for n-type oxide semiconductor characterized in that after the n-type oxide semiconductor is irradiated with femtosecond laser light by the method, the irradiating portion is irradiated with continuous wave laser light or pulse laser light of ≤1 ms in pulse interval to be put into the state before the irradiation with the femtosecond laser light. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过充分利用其特有的特征，提供由氧化钛表示的n型氧化物半导体的新颖用途。解决方案：公开了一种用于n型氧化物半导体的特性控制方法，其特征在于，用飞秒激光照射n型氧化物半导体的涂覆或模塑; 以及用于n型氧化物半导体的特征控制方法，其特征在于，在通过该方法对n型氧化物半导体进行了飞秒激光的照射之后，照射部分用连续波激光或≤1ms的脉冲激光照射在用飞秒激光照射之前将脉冲间隔置于状态。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2007309710A Microperiodic groove observation method and observation device thereof, microperiodic groove machining observation method and machining observation device thereof 审中-公开
标题翻译：微波炉观测方法及其观测装置，微波炉加工观测方法及其加工观测装置
公开(公告)号：JP2007309710A
公开(公告)日：2007-11-29
申请号：JP2006137157
申请日：2006-05-17
申请人： Enshu Ltd , Graduate School For The Creation Of New Photonics Industries , Osaka Univ , エンシュウ株式会社 , 国立大学法人大阪大学 , 学校法人光産業創成大学院大学
发明人： NAKAI SADAO , YAMANAKA MASANORI , SUGIYAMA MASARU , BUTANI MANABU , OKIHARA SHINICHIRO , ABE NOBUYUKI , TSUKAMOTO MASAHIRO , KATO TAKAYUKI
IPC分类号： G01B11/02
摘要： PROBLEM TO BE SOLVED: To provide a microperiodic groove observation method and a device and a machining observation method and a device, capable of accurately measuring and machining-measuring a groove gap between microperiodic grooves.
SOLUTION: When the groove gap in microperiodic groove M1 is observed with a surface machined by a femtosecond laser machining apparatus, the microperiodic groove observation method observes, in terms of vision or data, the wavelength λ of a measurement laser incident on the micro periodic groove M1 in the vertical surface direction or an arbitrary oblique direction; a diffraction angle β of the diffracted light L2 of the measurement laser, a measurement order m of a light receiver 20 catching the diffracted light at the diffraction angle; and the groove gap d by arranging the light receiver 20 at the measurement order m, obtained by a theoretical expression d(sinα±sinβ)=mλ related to the groove gap d of the microperiodic groove M1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确地测量和加工测量微周期槽之间的槽间隙的微周期槽观察方法以及装置和加工观察方法和装置。解决方案：当通过飞秒激光加工装置加工的表面观察微周期槽M1中的槽间隙时，微周期槽观察方法根据视觉或数据观察入射到其上的测量激光器的波长λ 微周期槽M1在垂直表面方向或任意倾斜方向上; 测量激光的衍射光L2的衍射角β，受光器20的测量次数m，其在衍射角处捕获衍射光; 通过将光接收器20配置成通过与微周期槽M1的沟槽间隙d有关的理论表达式d（sinα±sinβ）=mλ而得到的测量顺序m，设置槽间隙d。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2009061135A Biological activation material 审中-公开
标题翻译：生物活性材料
公开(公告)号：JP2009061135A
公开(公告)日：2009-03-26
申请号：JP2007232224
申请日：2007-09-07
申请人： Osaka Univ , Tohoku Univ , Tokyo Institute Of Technology , 国立大学法人大阪大学 , 国立大学法人東京工業大学 , 国立大学法人東北大学
发明人： YOSHIMURA MASAHIRO , ONOKI NORISHIGE , YASUDA EIICHI , WATANABE TOMOSUKE , TANABE YASUHIRO , AKAO MASARU , MATSUSHITA NOBUHIRO , SUGIYAMA NAOHIRO , HOSHIKAWA YASUTO , NAITO MAKIO , TSUKAMOTO MASAHIRO , KOMIZO YUICHI , ABE HIROYA , ABE NOBUYUKI , INOUE AKIHISA , WANG XINMIN , WADA TAKESHI , AKE KATSUTOSHI , HATA FUGA , FUKUHARA MIKIO
IPC分类号： A61L27/00 , A61F2/28
摘要： PROBLEM TO BE SOLVED: To provide a biological activation material where the metallic glass surface of the material is firmly connected with HAp because of similarities between the network of the metallic glass surface and the network of bio-tissues, and connections with HAp are more strengthened with an oxide as roots and component of interfaces with HAp.
SOLUTION: The inner metallic glass is porous and has an elastic modulus and a high strength similar to those of human bones. The biological activation material surface made of biological ceramics having biological affinity or a material inducing it is deposited on the metallic glass surface through intermediate layers.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种生物活化材料，其中材料的金属玻璃表面与HAp牢固地连接，因为金属玻璃表面的网络和生物组织的网络之间的相似性以及与HAp的连接更加强化了氧化物作为HAp接口的根和组成部分。解决方案：内金属玻璃是多孔的，并且具有类似于人骨的弹性模量和高强度。由具有生物亲和力的生物陶瓷制成的生物活化材料表面或诱导材料的材料通过中间层沉积在金属玻璃表面上。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2009255141A High-efficiency hydrogen-storing metallic material and method for manufacturing the same 审中-公开
标题翻译：高效储氢金属材料及其制造方法
公开(公告)号：JP2009255141A
公开(公告)日：2009-11-05
申请号：JP2008108630
申请日：2008-04-18
申请人： Osaka Univ , 国立大学法人大阪大学
发明人： KOBAYASHI AKIRA , TSUKAMOTO MASAHIRO , ARATA YOSHIAKI
IPC分类号： B23K26/36 , B23K26/00 , B23K103/08
摘要： PROBLEM TO BE SOLVED: To provide a method for subjecting the surface of a metallic material having a hydrogen-storing function to nanometer-order microfabrication in a short time and at low cost, and a simple method for manufacturing a high-efficiency hydrogen-storing metallic material. SOLUTION: In the invented method for manufacturing the high-efficiency hydrogen-storing metallic material, the surface of the metallic material having the hydrogen-storing function is irradiated with femtosecond laser whereby a microperiodic structure is formed on the surface of the metallic material having the hydrogen-storing function. A large volume of hydrogen can be efficiently stored by the formation of the microperiodic structure on the surface of the metallic material having the hydrogen-storing function. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在短时间和低成本下对具有储氢功能的金属材料的表面进行纳米级微细加工的方法，以及用于制造高效率的简单方法储氢金属材料。解决方案：在本发明的制造高效储氢金属材料的方法中，用飞秒激光照射具有储氢功能的金属材料的表面，由此在金属的表面上形成微周期结构具有储氢功能的材料。通过在具有氢储存功能的金属材料的表面上形成微周期结构可以有效地储存大量的氢。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009061136A Method for biological activation of metallic glass and biologically activated metallic glass 审中-公开
标题翻译：金属玻璃和生物活性金属玻璃的生物活化方法
公开(公告)号：JP2009061136A
公开(公告)日：2009-03-26
申请号：JP2007232225
申请日：2007-09-07
申请人： Osaka Univ , Tohoku Univ , Tokyo Institute Of Technology , 国立大学法人大阪大学 , 国立大学法人東京工業大学 , 国立大学法人東北大学
发明人： YOSHIMURA MASAHIRO , ONOKI NORISHIGE , YASUDA EIICHI , WATANABE TOMOSUKE , TANABE YASUHIRO , AKAO MASARU , MATSUSHITA NOBUHIRO , SUGIYAMA NAOHIRO , HOSHIKAWA YASUTO , NAITO MAKIO , TSUKAMOTO MASAHIRO , KOMIZO YUICHI , ABE HIROYA , ABE NOBUYUKI , INOUE AKIHISA , WANG XINMIN , WADA TAKESHI , AKE KATSUTOSHI , HATA FUGA , FUKUHARA MIKIO
IPC分类号： A61L27/00
摘要： PROBLEM TO BE SOLVED: To provide a method for the biological activation of a metallic glass surface and a biologically activated metallic glass.
SOLUTION: A base metallic glass material is filled up in an autoclave for hydrothermal hot press, together with a powder of mixture of calcium II hydrate hydrogenphosphate and calcium hydroxide, and kept pressurized at a temperature of 50 to 300°C for 30 to 720 minutes. The biologically activated metallic glass manufactured by this process includes an intermediate layer between the base metallic glass material and the hydroxyapatite layer.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2012030172A Method of manufacturing visible light responsive photocatalyst and visible light responsive photocatalyst 审中-公开
标题翻译：制造可见光反应光聚合物和可见光反应光刻胶的方法
公开(公告)号：JP2012030172A
公开(公告)日：2012-02-16
申请号：JP2010171679
申请日：2010-07-30
申请人： Fushimi Pharm Co Ltd , Osaka Municipal Technical Research Institute , Osaka Univ , 国立大学法人大阪大学 , 地方独立行政法人大阪市立工業研究所 , 株式会社伏見製薬所
发明人： KIMURA TOSHIRO , TSUKAMOTO MASAHIRO , ABE NOBUYUKI , TAKAHASHI MASAYA
IPC分类号： B01J21/06 , A61L9/00 , A61L9/01 , B01D53/86 , B01J35/02
摘要： PROBLEM TO BE SOLVED: To establish a method for manufacturing a visible light responsive photocatalyst easily and reliably at low costs.SOLUTION: The method of manufacturing a visible light responsive photocatalyst comprises irradiating titanium oxide with a femtosecond laser beam under the atmospheric pressure to form at least one of oxygen defects and Tiin crystals of the titanium oxide. The irradiation energy of the femtosecond laser is 133-533 GW/cm, the pulse width is 50-1,000 fs, and the wavelength is 250-1,600 nm. The method provides a visible light responsive photocatalyst having at least one of oxygen defects and Tiin crystals of titanium oxide.
摘要翻译：要解决的问题：以低成本容易且可靠地建立可见光响应性光催化剂的制造方法。解决方案：制造可见光响应光催化剂的方法包括在大气压下用飞秒激光束照射氧化钛以形成氧缺陷和Ti 3 + 在二氧化钛的晶体中。飞秒激光的照射能量为133-533GW / cm 2，脉冲宽度为50-1,000fs，波长为250-1,600nm。该方法提供了在氧化钛晶体中具有氧缺陷和Ti 3 + 中的至少一种的可见光响应光催化剂。版权所有（C）2012，JPO＆INPIT

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