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31. 发明授权

US08259379B2 Optical scanning device and image forming apparatus 失效
标题翻译：光学扫描装置和图像形成装置
公开(公告)号：US08259379B2
公开(公告)日：2012-09-04
申请号：US12165850
申请日：2008-07-01
申请人： Koji Masuda
发明人： Koji Masuda
IPC分类号： G02B26/08
CPC分类号： G02B26/127 , G02B26/124
摘要： An optical scanning device, which scans a surface to be scanned by light, includes a light source, a coupling optical system, which changes light from the light source into approximately parallel light, a light control reflection member which is disposed in an optical path of the light from the coupling optical system, the light control reflection member defining a diameter of a beam of the light which scans the surface to be scanned, and reflecting a part of the light which is not used for the scanning toward the coupling optical system, and a light detector which receives the light reflected by the light control reflection member via the coupling optical system.
摘要翻译：扫描要被光扫描的表面的光学扫描装置包括光源，将来自光源的光变为近似平行的光的耦合光学系统，设置在光源的光路中的光控制反射部件来自耦合光学系统的光，光控制反射构件限定扫描待扫描表面的光束的直径，并将不用于扫描的一部分光反射到耦合光学系统，以及光检测器，其经由耦合光学系统接收由光控制反射构件反射的光。

32. 发明申请

US20100240659A1 NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE HAVING 11SS-HYDROXYSTEROID DEHYDROGENASE TYPE I INHIBITORY ACTIVITY 有权
标题翻译：含有11SS-羟基脱氢酶脱氢酶I型抑制活性的含氮杂环衍生物
公开(公告)号：US20100240659A1
公开(公告)日：2010-09-23
申请号：US12599133
申请日：2008-05-07
申请人： Koji Masuda , Tomoyuki Ogawa , Takuji Nakatani
发明人： Koji Masuda , Tomoyuki Ogawa , Takuji Nakatani
IPC分类号： A61K31/5377 , C07D231/10 , A61K31/415 , C07D271/10 , A61K31/4245 , C07D263/04 , A61K31/421 , C07D413/12 , A61P3/10
CPC分类号： C07D231/14 , C07D231/16 , C07D231/18 , C07D231/20 , C07D231/38 , C07D405/12 , C07D413/06
摘要： Disclosed is a compound which is useful as an 11β-hydroxysteroid dehydrogenase type 1 inhibitor.A compound represented by the formula: , its pharmaceutically acceptable salt, or a solvate thereof, wherein Ring A is a group represented by the formula: Ring B is optionally substituted heteroaryl, provided that optionally substituted isoxazole is excluded, or optionally substituted heterocycle, R1 is hydrogen or optionally substituted alkyl, R2 is —OR5, —SR5, halogen, halogenated alkyl or the like, R3 is optionally substituted alkyl or the like, R4 is optionally substituted alkyl or the like, R5 is optionally substituted alkyl or the like, R6 is hydrogen or the like, R7 and R8 are each independently hydrogen or the like, R10 and R11 are each independently hydrogen or the like, R12 is optionally substituted alkyl or the like, m and p are each independently integer of 1 to 3.
摘要翻译：公开了可用作11-羟基类固醇脱氢酶1型抑制剂的化合物。由下式表示的化合物，其药学上可接受的盐或其溶剂合物，其中环A是下式表示的基团：环B是任选取代的杂芳基，条件是排除任选取代的异唑或任选取代的杂环，R 1 R 3为任选取代的烷基等，R 4为任选取代的烷基等，R 5为任选取代的烷基等，R 5为任选取代的烷基， R 6是氢等，R 7和R 8各自独立地为氢等，R 10和R 11各自独立地为氢等，R 12为任选取代的烷基等，m和p各自为1〜3的整数。

33. 发明授权

US07593150B2 Diffraction optical element, light beam detection device, optical scanner and image forming apparatus 失效
$Diffraction optical element, light beam detection device, optical scanner and image forming apparatus$
标题翻译：衍射光学元件，光束检测装置，光学扫描器和图像形成装置
公开(公告)号：US07593150B2
公开(公告)日：2009-09-22
申请号：US12167665
申请日：2008-07-03
申请人： Koji Masuda
发明人： Koji Masuda
IPC分类号： G02B26/08
CPC分类号： G02B26/127 , G02B5/1866 , G02B27/1086 , G02B27/42 , G02B27/4227 , G02B27/4294
摘要： An optical element for diffracting a light beam includes a diffractive surface having a one-dimensional periodic structure. The periodic structure and transmissive diffraction efficiencies T′p(m) and T′s(m) of p- and s-polarized lights on the diffractive surface in relation to a diffraction order m satisfy the following conditions: 0.5λ
摘要翻译：用于衍射光束的光学元件包括具有一维周期性结构的衍射面。衍射面上的p偏振光和s偏振光的衍射效率T'（m）和衍射效率T（m）与衍射级数m的周期性结构和透射衍射效率满足下列条件： =“在线公式”end =“lead”？> 0.5lambda
line-formula description =“In-line Formulas”end =“lead”？> | {T'p（m）-T's（m）} / {T'p（m）+ T's（m）} | <0.1，（2）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中P是周期性结构的周期，λ是所用光束的波长。

34. 发明申请

US20090170832A1 HETEROCYCLIC COMPOUNDS HAVING TYPE I 11beta HYDROXYSTEROID DEHYDROGENASE INHIBITORY ACTIVITY 有权
标题翻译：具有I型11beta羟化酶脱氢酶抑制活性的杂环化合物
公开(公告)号：US20090170832A1
公开(公告)日：2009-07-02
申请号：US12093903
申请日：2006-11-20
申请人： Noriyuki Kurose , Mikayo Hayashi , Tomoyuki Ogawa , Koji Masuda , Eiichi Kojima
发明人： Noriyuki Kurose , Mikayo Hayashi , Tomoyuki Ogawa , Koji Masuda , Eiichi Kojima
IPC分类号： A61K31/55 , C07D231/14 , A61K31/415 , C07D257/04 , A61K31/41 , A61K31/4709 , A61K31/454 , C07D401/06 , C07D403/06 , A61K31/496
CPC分类号： C07D231/18 , C07D231/20 , C07D401/06 , C07D401/12 , C07D403/06 , C07D403/12 , C07D405/12 , C07D409/12 , C07D413/06 , C07D417/12 , C07D419/06 , C07D471/08 , C07D471/10 , C07D471/12
摘要： Disclosed is a compound useful as a type I 11βhydroxysteroid dehydrogenase inhibitor.A compound represented by the formula: a pharmaceutically acceptable salt or solvate thereof, wherein R1 is optionally substituted alkyl or the like, one of R2 and R4 is a group of formula: —Y—R5, wherein Y is —O— or the like, R5 is substituted alkyl (the substituent is optionally substituted cycloalkyl or the like), optionally substituted branched alkyl or the like, the other of R2 and R4 is hydrogen or optionally substituted alkyl, R3 is a group of formula: —C(═O)-Z-R6, wherein Z is —NR7— or —NR7—W—, R6 is optionally substituted cycloalkyl or the like, R7 is hydrogen or optionally substituted alkyl, W is optionally substituted alkylene, X is ═N— or the like, with the proviso that compounds wherein R2 is 2-(morphorino)ethoxy, R3 is N-(1-adamantyl)carbamoyl and R1 is benzyl are excluded.
摘要翻译：公开了可用作I型11β-羟基甾类脱氢酶抑制剂的化合物。由下式表示的化合物：其药学上可接受的盐或溶剂合物，其中R 1为任选取代的烷基等，R 2和R 4中的一个为下式基团：-Y-R 5，其中Y为-O-等，R 5为取代烷基（取代基为任选取代的环烷基等），任意取代的支链烷基等，R 2和R 4中的另一个为氢或任意取代的烷基，R 3为下列基团：-C（-O ）-Z-R6，其中Z是-NR7-或-NR7-W-，R6是任选取代的环烷基等，R 7是氢或任选取代的烷基，W是任选取代的亚烷基，X是-N-等条件是其中R2是2-（吗啉基）乙氧基，R3是N-（1-金刚烷基）氨基甲酰基和R1是苄基的化合物被排除在外。

35. 发明申请

US20090153930A1 OPTICAL SCANNING DEVICE, OPTICAL SCANNING METHOD, AND IMAGE FORMING APPARATUS 失效
标题翻译：光学扫描装置，光学扫描方法和图像形成装置
公开(公告)号：US20090153930A1
公开(公告)日：2009-06-18
申请号：US12327335
申请日：2008-12-03
申请人： Koji Masuda
发明人： Koji Masuda
IPC分类号： G02B26/10
CPC分类号： G02B26/124 , Y10S359/90
摘要： An optical scanning device includes a laser light source that emits a laser beam; a light deflector that deflects the laser beam; a scan-imaging optical system that focuses the laser beam deflected from the light deflector on a scanning surface to optically scan the scanning surface; a diffractive optical element receives the laser beam and diffracts a portion of the laser beam as a diffracted light; and a detecting unit that detects the diffracted light. The laser light source is a surface-emitting laser light source. Moreover, the diffractive optical element is made of plastic material having a linear expansion coefficient within a temperature variation range of the optical scanning device nearly equal to a rate of wavelength change of an emission wavelength of the laser light source within the temperature variation range.
摘要翻译：光学扫描装置包括发射激光束的激光光源; 使激光束偏转的光偏转器; 扫描成像光学系统，其将从所述光偏转器偏转的激光束聚焦在扫描表面上以光学扫描所述扫描表面; 衍射光学元件接收激光束并衍射激光束的一部分作为衍射光; 以及检测单元，其检测衍射光。激光光源是表面发射激光光源。此外，衍射光学元件由在光学扫描装置的温度变化范围内具有几乎等于激光光源的发射波长的波长变化率在温度变化范围内的线膨胀系数的塑料材料制成。

36. 发明申请

US20050025048A1 Image transmission method and its apparatus 失效
标题翻译：图像传输方法及其装置
公开(公告)号：US20050025048A1
公开(公告)日：2005-02-03
申请号：US10849988
申请日：2004-05-21
申请人： Koji Masuda , Tomohiro Aikawa
发明人： Koji Masuda , Tomohiro Aikawa
IPC分类号： H04N7/14 , H04L29/02 , H04L29/06 , H04N19/00 , H04N19/503 , H04L12/26
CPC分类号： H04L65/607 , H04L29/06027 , H04L65/608 , H04L65/80 , H04N21/2381 , H04N21/6437 , H04N21/64769
摘要： An image transmission apparatus and method for use with at least two transmission paths having different transmission rates from one another. The image transmission apparatus comprises an image input for receiving an image signal, a coding processing unit for encoding the image signal, a protocol control unit for packetizing the data encoded by the coding processing unit to generate data packets for transmission, and a transmission unit for transmitting the data packets. The protocol control unit has at least one timer processing unit which controls a data packet transmission interval individually corresponding to the transmission rates of the respective transmission paths based on data packet discard ratio information from the transmission paths.
摘要翻译：一种用于彼此具有不同传输速率的至少两个传输路径的图像传输装置和方法。图像传输装置包括用于接收图像信号的图像输入，用于对图像信号进行编码的编码处理单元，用于分组由编码处理单元编码的数据以生成用于传输的数据分组的协议控制单元，以及用于传输数据包。协议控制单元具有至少一个定时器处理单元，其基于来自传输路径的数据分组丢弃率信息来控制分别对应于各个传输路径的传输速率的数据分组传输间隔。

37. 发明授权

US06717606B2 Optical print head and image forming apparatus using a rod lens with a predetermined conjugate length 失效
标题翻译：使用具有预定共轭长度的棒状透镜的光学打印头和图像形成装置
公开(公告)号：US06717606B2
公开(公告)日：2004-04-06
申请号：US09987553
申请日：2001-11-15
申请人： Koji Masuda
发明人： Koji Masuda
IPC分类号： B41J2700
CPC分类号： B41J2/451
摘要： An optical print head of the present invention includes a light emitting element array having of a plurality of light emitting elements. A rod lens array has a plurality of rod lenses for focusing light output from the rod lenses on an image carrier in the form of beam spots. The rod lenses each have a conjugate length greater than a distance between the light emitting element array, which forms a x1 image, and the image carrier. The head of the present invention reduces the diameter of a beam spot and positions a beam waist close to the image carrier to thereby increase resolution. An image forming apparatus using the above head is also disclosed.
摘要翻译：本发明的光学打印头包括具有多个发光元件的发光元件阵列。棒状透镜阵列具有多个棒状透镜，用于将来自棒状透镜的光输出以束斑形式聚焦在图像载体上。棒状透镜各自具有大于形成x1图像的发光元件阵列与图像载体之间的距离的共轭长度。本发明的头部减小了光斑的直径并将束腰定位成靠近图像载体，从而提高了分辨率。还公开了使用上述头部的图像形成装置。

38. 发明授权

US06496214B1 Image forming elements array, and optical printing head and image forming apparatus using the array 失效
标题翻译：图像形成元件阵列，以及使用该阵列的光学打印头和图像形成装置
公开(公告)号：US06496214B1
公开(公告)日：2002-12-17
申请号：US09507516
申请日：2000-02-18
申请人： Koji Masuda , Hiroshi Koizumi
发明人： Koji Masuda , Hiroshi Koizumi
IPC分类号： B41J2700
CPC分类号： G02B3/04 , B41J2/451 , G02B3/005
摘要： An image forming elements array includes a plurality of image forming elements which are integrated with each other and are arranged to extend in an arrangement direction so as to generate an image having common magnification. When the distance along the optical axis from an object plane to the incident surface of the image forming element is represented by L and the distance along the optical axis from the incident surface to the emerging surface is represented by T, a condition 0.20≦T/L≦0.50 is satisfied.
摘要翻译：图像形成元件阵列包括多个彼此成一体的图像形成元件，并且被布置成沿排列方向延伸，以便产生具有共同倍率的图像。当沿着光轴从物平面到成像元件的入射面的距离由L表示，并且沿着从入射表面到出射表面的光轴的距离由T表示时，条件为0.20 <= T /L<=0.50。

39. 发明授权

US6069724A Optical scanning lens and optical scanning apparatus 失效
标题翻译：光学扫描透镜和光学扫描仪
公开(公告)号：US6069724A
公开(公告)日：2000-05-30
申请号：US21595
申请日：1998-02-10
申请人： Yoshinori Hayashi , Seizo Suzuki , Koji Masuda
发明人： Yoshinori Hayashi , Seizo Suzuki , Koji Masuda
IPC分类号： G02B26/12 , G02B26/08
CPC分类号： G02B26/125
摘要： An optical scanning apparatus includes an optical scanning lens composed of a single lens which is arranged and adapted to correct for placement errors of optical elements. The shapes of both surfaces of the optical scanning lens are non-arc in a deflective surface and at least one surface thereof has a special toric surface. The scanning lens is meniscus having a concave shape in a sub-scanning direction and is biconvex in a main scanning direction.
摘要翻译：光学扫描装置包括由单个透镜组成的光学扫描透镜，该透镜布置并适于校正光学元件的放置误差。光学扫描透镜的两个表面的形状在偏转表面中是非弧形的，并且其至少一个表面具有特殊的复曲面。扫描透镜是在副扫描方向上具有凹形形状的弯液面，并且在主扫描方向上是双凸透镜。

40. 发明授权

US6067433A Developing apparatus for regulating the amount of developer in the vicinity of repulsive magnetic pole 失效
标题翻译：用于调节排斥磁极附近的显影剂量的显影装置
公开(公告)号：US6067433A
公开(公告)日：2000-05-23
申请号：US110019
申请日：1998-07-02
申请人： Shigeo Kimura , Koji Masuda , Takao Ogata , Kazuhiro Hasegawa
发明人： Shigeo Kimura , Koji Masuda , Takao Ogata , Kazuhiro Hasegawa
IPC分类号： G03G15/09
CPC分类号： G03G15/09
摘要： A developing apparatus includes a developer bearing member, a first magnetic pole and a second magnetic pole of a same polarity as that of the first magnetic pole, and a regulating member. A regulating portion of the regulating member is provided within a range from a point of the maximum magnetic flux density of the second magnetic pole and an angular point corresponding to a half of the half value width of the second magnetic pole at the downstream side in the rotating direction of the developer bearing member.
摘要翻译：显影装置包括与第一磁极的极性相同的显影剂承载部件，第一磁极和第二磁极以及调节部件。调节部件的调节部设置在从第二磁极的最大磁通密度的点和对应于第二磁极的下游侧的第二磁极的半值宽度的一半的角度的范围内显影剂承载部件的旋转方向。

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