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21. 发明申请

US20100260226A1 LASER LIGHT SOURCE MODULE 有权
标题翻译：激光光源模块
公开(公告)号：US20100260226A1
公开(公告)日：2010-10-14
申请号：US12740055
申请日：2007-12-21
申请人： Motoaki Tamaya , Keiichi Fukuda , Shinichi Oe , Chise Nanba , Akira Nakamura
发明人： Motoaki Tamaya , Keiichi Fukuda , Shinichi Oe , Chise Nanba , Akira Nakamura
IPC分类号： H01S5/42
CPC分类号： H01S5/02276 , H01L2224/48091 , H01L2224/49175 , H01S5/0224 , H01S5/02272 , H01S5/02492 , H01S5/4031 , H01L2924/00014
摘要： A heat sink is made of a material excellent in thermal conductivity and is mounted on a stem; a sub-mount substrate is made of a material excellent in insulation property and is mounted on the heat sink; a first lead frame made of a material excellent in electric conductivity and thermal conductivity and having a linear expansion coefficient similar to that of a semiconductor laser array, is mounted on the sub-mount substrate, having the semiconductor laser array mounted thereon, and composing a power feeding path of the semiconductor laser array; a second lead frame made of a material excellent in electric conductivity and thermal conductivity, is arranged on the sub-mount substrate side by side with the first lead frame, and composing the power feeding path of the semiconductor laser array; and a wire electrically bonds the semiconductor laser array and the second lead frame.
摘要翻译：散热器由导热性优异的材料制成，并安装在杆上; 副安装基板由绝缘性优异的材料制成，并安装在散热片上; 由导电性和导热性优异的材料制成的具有类似于半导体激光器阵列的线性膨胀系数的第一引线框安装在安装有半导体激光器阵列的子安装基板上，并组成半导体激光器阵列的馈电路径; 由导电性和导热性优异的材料构成的第二引线框架与第一引线框并排配置在副安装基板上，构成半导体激光器阵列的馈电路径; 并且导线将半导体激光器阵列和第二引线框架电连接。

22. 发明授权

US07684661B2 Optical module and method of producing optical module 失效
标题翻译：光模块及其制造方法
公开(公告)号：US07684661B2
公开(公告)日：2010-03-23
申请号：US12087958
申请日：2006-12-14
申请人： Akira Nakamura
发明人： Akira Nakamura
IPC分类号： G02B6/12 , H01L21/00
CPC分类号： G02B6/423 , G02B6/3636 , G02B6/3652 , G02B6/3692
摘要： An optical module where breaking of an optical fiber is avoided to improve ease of handling in the assembly process of the module and mechanical reliability of the module including resistance to impact. The optical module has a PD (3) and an optical fiber (5a) that are mounted on the same substrate (2). A covering section (6) for covering the optical fiber (5a) is placed on a deep trench section (24) having a predetermined depth in the Z2 direction from a V-groove-formed surface where a V-groove for mounting the optical fiber (5a) is formed. The distance h from an end face (3a) of the PD (3) to an end face (24a) of the deep trench section (24) and the distance k from an end face (51a) of the optical fiber (5a) to an end face (6a) of the covering section (6) satisfy the relationship of h>k. The optical fiber (5a) is mounted with both the end face (6a) of the covering section (6) and the end face (24a) of the deep trench section (24) made to be in contact with each other.
摘要翻译：避免光纤断裂的光学模块，以提高组件的组装过程中的易操作性和包括耐冲击性的模块的机械可靠性。光学模块具有安装在同一基板（2）上的PD（3）和光纤（5a）。用于覆盖光纤（5a）的覆盖部分（6）从V槽形成表面放置在具有Z2方向的预定深度的深沟槽部分（24）上，其中用于安装光纤的V形槽（5a）。从PD（3）的端面（3a）到深沟槽部分（24）的端面（24a）的距离h和从光纤（5a）的端面（51a）到覆盖部分（6）的端面（6a）满足h> k的关系。光纤（5a）安装有覆盖部分（6）的端面（6a）和深沟槽部分（24）的彼此接触的端面（24a）两者。

23. 发明授权

US07663815B2 Imaging lens 失效
标题翻译：成像镜头
公开(公告)号：US07663815B2
公开(公告)日：2010-02-16
申请号：US12152050
申请日：2008-05-12
申请人： Akira Nakamura
发明人： Akira Nakamura
IPC分类号： G02B9/34
CPC分类号： G02B13/004 , G02B9/34
摘要： It is to provide a large-diameter imaging lens that can suppress reduction of peripheral light amount, achieve size and weight reduction, and maintain excellent optical performance.The imaging lens comprises, in order from an object side to an image surface side, a first lens having a positive power whose convex surface faces the image surface side, a diaphragm, a second lens having a negative power whose convex surface faces the image surface side, a third lens having a positive power, and a fourth lens having a negative power, wherein conditions expressed by 0.3≦f/f1≦1.7 and −2.7≦f/f2≦−0.25 (where, f: focal distance of the entire lens system, f1: focal distance of the first lens, and f2: focal distance of the second lens) are to be satisfied.
摘要翻译：提供一种可以抑制周边光量的减少，实现尺寸和重量的减小，并且保持优异的光学性能的大直径成像透镜。成像透镜从物体侧到像面侧依次包括具有凸面朝向图像面侧的正光焦度的第一透镜，具有凸面朝向图像面的负光焦度的第二透镜侧面，具有正电力的第三透镜和具有负电力的第四透镜，其中由0.3 <= f / f1 <= 1.7和-2.7 <= f / f2 <= - 0.25表示的条件（其中，f：焦点整个透镜系统的距离，f1：第一透镜的焦距，f2：第二透镜的焦距）。

24. 发明授权

US07454962B2 Fuel consumption evaluation system 有权
标题翻译：燃油消耗评估系统
公开(公告)号：US07454962B2
公开(公告)日：2008-11-25
申请号：US11659809
申请日：2005-07-15
申请人： Yoshitaka Nishiyama , Masaru Yamashita , Hiroshi Miyake , Akira Nakamura
发明人： Yoshitaka Nishiyama , Masaru Yamashita , Hiroshi Miyake , Akira Nakamura
IPC分类号： G01L3/26
CPC分类号： G01F9/02 , B60K2350/1092 , Y02T10/84
摘要： The present invention is intended to provide a fuel consumption evaluation system which obtains quantitative data to determine whether actual driving has consumed fuel more efficiently or less efficiently than average driving and gives the driver and/or manager concrete advice for fuel-efficient driving based on the obtained data, and also provide a fuel consumption evaluation system which decides, based on obtained fuel efficiency data, whether driving is more fuel-efficient than average driving and sets a target and gives the driver and/or manager concrete advice for fuel-efficient driving based on the obtained data in consideration of change in vehicle total mass without any influence of slopes and traffic flows and particularly encourages and instructs, in real time, the driver to do fuel-efficient driving. The system comprises: engine speed measuring means (2) which measures engine speed of a truck (1); accelerator opening degree measuring means (3) which measures an accelerator opening degree (α); vehicle velocity measuring means (4) which measures vehicle velocity (V); fuel flow rate measuring means (5) which measures a fuel flow rate (Fw); and control means (10) which evaluates fuel consumption of the truck from measured engine speed (N), accelerator opening degree (α), vehicle velocity (V) and fuel flow rate (Fw).
摘要翻译：本发明旨在提供一种燃料消耗评估系统，其获得定量数据以确定实际驾驶是否比平均驾驶更有效或更有效地消耗燃料，并且给予驾驶员和/或管理者基于燃油效率驾驶的具体建议并提供一种燃料消耗评估系统，其基于获得的燃料效率数据来确定驾驶是否比一般驾驶更省燃料，并且设定目标并且给予驾驶员和/或管理者关于燃油效率驾驶的具体建议基于所获得的数据，考虑到车辆总质量的变化，没有任何斜坡和交通流量的影响，并且特别鼓励和指示驾驶员进行节能驾驶。该系统包括：测量卡车（1）的发动机转速的发动机转速测量装置（2）; 加速器开度（α）的加速器开度测定单元（3）测量车速（V）的车速测量装置（4）; 燃料流量测量装置（5），其测量燃料流量（Fw）; 以及根据测量的发动机转速（N），加速器开度（α），车速（V）和燃料流量（Fw）来评估卡车的燃料消耗的控制装置（10）。

25. 发明授权

US07415926B2 Stencil printing machine with stencil clamping portion 有权
标题翻译：模板印刷机用模板夹紧部分
公开(公告)号：US07415926B2
公开(公告)日：2008-08-26
申请号：US11032011
申请日：2005-01-11
申请人： Akira Nakamura , Taku Naitou
发明人： Akira Nakamura , Taku Naitou
IPC分类号： B41L13/06 , B41F27/12
CPC分类号： B41F13/10
摘要： A stencil clamping portion which clamps a tip end of a stencil sheet on an outer peripheral wall of a drum is provided, and the stencil sheet clamped by the stencil clamping portion is wound and attached around the outer peripheral wall. The stencil clamping portion includes an insertion slit which is provided along an axial direction of the drum and open to a surface of the outer peripheral wall, and an elastic sheet which pinches the stencil sheet inserted into the insertion slit. The tip end of the stencil sheet is inserted into the insertion slit by an insertion blade, and pinched by the elastic sheet.
摘要翻译：提供了将蜡纸的前端夹在滚筒的外周壁上的模版夹紧部分，并且由模板夹紧部分夹持的模板被缠绕并附着在外周壁周围。模板夹持部包括沿着滚筒的轴向设置并且朝向外周壁的表面设置的插入狭缝，以及夹持插入插入缝隙中的模板的弹性片。蜡纸的前端通过插入刀片插入到插入缝中，并被弹性片夹住。

26. 发明授权

US07309810B2 Nonhuman model animal suffering from Guillain-Barré syndrome and/or fisher syndrome 失效
标题翻译：非人类模型动物患有吉兰 - 巴里综合征和/或渔民综合征
公开(公告)号：US07309810B2
公开(公告)日：2007-12-18
申请号：US10533700
申请日：2003-10-29
申请人： Toshiyuki Takai , Akira Nakamura , Akiko Sugahara , Kaori Yajima
发明人： Toshiyuki Takai , Akira Nakamura , Akiko Sugahara , Kaori Yajima
IPC分类号： G01N33/00 , A01K67/033 , A01K67/027 , A01K67/00
CPC分类号： C12N15/8509 , A01K67/0276 , A01K2217/075 , A01K2227/105 , A01K2267/03 , A01K2267/0318 , G01N2500/00 , G01N2800/28
摘要： The present invention intends to provide a non-human animal model of Guillain-Barré syndrome, which can be obtained by immunizing FcγRIIB-gene-deficient non-human animal with ganglioside GQ1b, and a screening method of a therapeutic agent for Guillain-Barré syndrome using the non-human animal model. A mouse model of Guillain-Barré syndrome is generated by immunizing FcγRIIB-gene-deficient mice with gangliosides GM1, GM2, GD1a, and GQ1b together with Freund's adjuvant every three weeks four times in total.
摘要翻译：本发明旨在提供吉兰 - 巴雷综合征的非人动物模型，其可以通过用神经节苷脂GQ1b免疫FcgammaRIIB基因缺陷的非人动物获得，以及吉兰 - 巴里综合征治疗剂的筛选方法使用非人类动物模型。通过免疫FcgammaRIIB基因缺陷小鼠与神经节苷脂GM1，GM2，GD1a和GQ1b以及弗氏佐剂每三周总共四次产生小鼠模型。

27. 发明授权

US07286305B2 Imaging lens system 有权
标题翻译：成像镜头系统
公开(公告)号：US07286305B2
公开(公告)日：2007-10-23
申请号：US11096877
申请日：2005-03-31
申请人： Akira Nakamura
发明人： Akira Nakamura
IPC分类号： G02B9/12
CPC分类号： G02B13/0035 , G02B9/12 , G02B13/22
摘要： An object is to provide an imaging lens system which can achieve reduction of the size and weight while maintaining the high optical performance. The imaging lens system of the present invention comprises, in order form an object side to an imaging surface side: a first lens having a positive power with its convex surface facing the object side; a second lens in a meniscus shape having a positive power with its concave surface facing the object side; and a third lens functioning as a correction lens, wherein the imaging lens system satisfies following expressions: 0.25
摘要翻译：本发明的目的是提供一种可以在保持高光学性能的同时实现尺寸和重量的减小的成像透镜系统。本发明的摄像透镜系统为了形成成像面侧的物体一侧，包括具有朝向物体侧的凸面的正光焦度的第一透镜; 具有正功率的弯液面形状的第二透镜，其凹面朝向物体侧; 以及用作校正透镜的第三透镜，其中所述成像透镜系统满足以下表达式：0.25 ：物体侧的第一透镜的表面（第一面）的中心曲率的半径，r 3 3：物体侧的第二透镜的表面（第一面）的中心曲率，f：透镜系统整体的焦距）。

28. 发明授权

US07238394B2 Powder coating apparatus and method for electrostatically coating an electrically grounded object 有权
标题翻译：用于静电涂覆电接地物体的粉末涂覆装置和方法
公开(公告)号：US07238394B2
公开(公告)日：2007-07-03
申请号：US10493382
申请日：2002-11-05
申请人： Tadao Morita , Hiroki Murai , Kosei Yabe , Akira Nakamura
发明人： Tadao Morita , Hiroki Murai , Kosei Yabe , Akira Nakamura
IPC分类号： B05D1/04 , B05B5/053
CPC分类号： B05B5/10 , B05B5/032
摘要： In a powder coating apparatus a pulse signal S2 of a low voltage generated by a pulse signal generation circuit (7) is boosted to a high voltage by means of a high voltage impression circuit (8), so that it is impressed upon corona electrodes (5). As a result, a corona discharge is intermittently generated from the corona electrodes (5) toward an object to be coated, whereby powder coating material sprayed from a nozzle opening of a gun main body in a forward direction is charged with negative ions developed by the corona discharge, whereafter it is directed toward the object to be coated, and is deposited on a surface of the object.
摘要翻译：在粉末涂敷装置中，由脉冲信号生成电路（7）产生的低电压的脉冲信号S 2通过高电压压印电路（8）升压到高电压，使其被电晕电极（5）。结果，从电晕电极（5）朝向被涂物间歇地产生电晕放电，由此从喷枪主体的喷嘴开口朝向正方向喷射的粉末涂料被负极离子电晕放电，之后被指向待涂覆的物体，并沉积在物体的表面上。

29. 发明授权

US07014811B2 Method for producing rare earth sintered magnets 有权
公开(公告)号：US07014811B2
公开(公告)日：2006-03-21
申请号：US10381184
申请日：2002-06-25
申请人： Daisuke Harimoto , Yuji Kaneko , Akira Nakamura
发明人： Daisuke Harimoto , Yuji Kaneko , Akira Nakamura
IPC分类号： B22F3/12
CPC分类号： H01F41/0273 , B22F3/10 , B22F2003/1042 , B22F2003/1046 , H01F1/0577 , H01F41/0266
摘要： A method for producing rare earth sintered magnets includes the steps of pressing and compacting an alloy powder for the rare earth sintered magnets, thereby preparing a plurality of green compacts, arranging the green compacts on a receiving plane in a direction in which a projection area of each of the green compacts onto the receiving plane is not maximized, and heating the green compacts, thereby sintering the green compacts and obtaining a plurality of sintered bodies.

30. 发明授权

US07014440B2 Method of manufacturing rare earth magnet and powder compacting apparatus 有权
标题翻译：制造稀土磁粉和粉末压实装置的方法
公开(公告)号：US07014440B2
公开(公告)日：2006-03-21
申请号：US10459425
申请日：2003-06-12
申请人： Shuhei Okumura , Akira Nakamura
发明人： Shuhei Okumura , Akira Nakamura
IPC分类号： B29C43/02
CPC分类号： C22C1/0441 , B22F2999/00 , B30B11/027 , B30B15/0082 , H01F1/0577 , H01F13/00 , H01F41/0266 , H01F41/0273 , B22F3/02 , B22F2202/05 , B22F1/0081 , B22F3/004
摘要： A method and apparatus for manufacturing a rare earth magnet is disclosed. In a first step, a compact is produced by compacting rare earth alloy powder in a predetermined space in an orienting magnetic field. Next, a demagnetizing process is performed for the compact, and the compact is ejected from the predetermined space. Then, a additional demagnetizing process is performed for magnetic powder adhering to a surface of the compact by applying an magnetic field to the compact after the compact is ejected.
摘要翻译：公开了一种用于制造稀土磁体的方法和装置。在第一步骤中，通过在定向磁场中在预定空间中压实稀土合金粉末来制造压块。接下来，对该压实体进行退磁处理，并且从预定空间喷出压块。然后，通过在压实体被喷射之后向压块施加磁场，对附着于压块的表面的磁粉进行额外的退磁处理。

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