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51. 外观设计

USD319071S Plotter 失效
公开(公告)号：USD319071S
公开(公告)日：1991-08-13
申请号：US237552
申请日：1988-08-29
申请人： Masayuki Tamasaku , Tousaku Hattori , Tamio Ishihara , Masami Sakamoto , Yutaka Kaneko
设计人： Masayuki Tamasaku , Tousaku Hattori , Tamio Ishihara , Masami Sakamoto , Yutaka Kaneko

52. 发明授权

US4999484A Multi-chip type image sensor 失效
标题翻译：多片式图像传感器
公开(公告)号：US4999484A
公开(公告)日：1991-03-12
申请号：US410848
申请日：1989-09-22
申请人： Yutaka Kaneko
发明人： Yutaka Kaneko
IPC分类号： H04N1/028 , H01L25/04 , H01L27/146 , H01L27/148 , H01L31/0203 , H01L31/0248 , H01L31/10 , H04N1/19
CPC分类号： H01L31/0203 , H01L25/042 , H01L27/14618 , H01L27/148 , H01L2924/0002
摘要： A multi-chip type image sensor includes, a base, a plurality of sensor chips arranged on the base so as to be staggered so that adjacent sensor chips among the sensor chips partially overlap with each other in the direction perpendicular to a direction in which the sensor chips are arranged. The sensor chips are fastened to the base by an adhesive for use in die bonding. Each of the sensor chips has a plurality of light receiving elements arranged into a line at a predetermined pixel pitch Pd. Each of the sensor chip contains silicon. Therminal pins are supported on the base and electrically coupled to the sensor chips. The following formula is satisfied:Pc=Pd.times.[1+(Tc-Ta)(.alpha..sub.B -.alpha.Si.sub.)]where Tc [.degree.C.] is a curing temperature of the adhesive, Ta [.degree.C.] is an environment temperature at which the image sensor is to be used, .alpha..sub.Si is a thermal expansion coefficient of each of the sensor chips comprising silicon, .alpha..sub.B is a thermal expansion coefficient of the base, and Pc is a pixel pitch at which the light receiving elements are arranged in each of the sensor chips before the adhesive is cured by die bonding.
摘要翻译：多片式图像传感器包括：基座，布置在基座上的多个传感器芯片，以便交错，使得传感器芯片中的相邻传感器芯片在垂直于方向的方向上彼此部分重叠设置传感器芯片。传感器芯片通过用于芯片接合的粘合剂固定到基座上。每个传感器芯片具有以预定像素间距Pd排列成一行的多个光接收元件。每个传感器芯片都包含硅。热针支撑在基座上并电耦合到传感器芯片。满足以下公式：Pc = Pdx [1+（Tc-Ta）（αBa-SiSi）]其中Tc [℃]为粘合剂的固化温度，Ta [℃]为环境温度要使用图像传感器，αSi是包括硅的每个传感器芯片的热膨胀系数，αB是基底的热膨胀系数，Pc是光接收元件的像素间距在粘合剂通过芯片粘合固化之前布置在每个传感器芯片中。

53. 发明授权

US4763334A Laser beam emitting apparatus 失效
标题翻译：激光束发射装置
公开(公告)号：US4763334A
公开(公告)日：1988-08-09
申请号：US821683
申请日：1986-01-23
申请人： Kazuyuki Shimada , Isamu Shibata , Yutaka Kaneko , Susumu Imagawa
发明人： Kazuyuki Shimada , Isamu Shibata , Yutaka Kaneko , Susumu Imagawa
IPC分类号： G02B6/42 , H01S5/026 , H01S5/0683 , H01S3/13
CPC分类号： H01S5/0683 , H01S5/0264
摘要： A laser beam emitting apparatus includes a semiconductor laser, a photodiode for detecting the intensity of the laser beam, an amplifier for amplifying the detection signal from the photodiode, and a variable resistor connected to the amplifier for adjusting the gain of the amplifier. In one embodiment, these elements are provided in a unit structure so that the adjustment of the gain of the amplifier can be carried out in advance. In another embodiment, a collimating lens for collimating the laser beam emitted from the laser is also provided in the same unit. In another embodiment, a single-piece support is provided to support the semiconductor laser, the collimating lens, and an aperture plate formed with an aperture for shaping the collimated laser beam. As a modification, the single-piece support can be made dual in structure while maintaining the structural integrity of the support.
摘要翻译：激光束发射装置包括半导体激光器，用于检测激光束强度的光电二极管，用于放大来自光电二极管的检测信号的放大器，以及连接到放大器的可变电阻器，用于调节放大器的增益。在一个实施例中，这些元件以单元结构提供，使得可以预先执行放大器的增益的调节。在另一个实施例中，用于准直激光发射的激光束的准直透镜也设置在同一单元中。在另一个实施例中，提供单件式支撑件以支撑半导体激光器，准直透镜以及形成有用于成形准直激光束的孔的孔径板。作为修改，单件支撑件可以在结构上是双重的，同时保持支撑件的结构完整性。

54. 发明授权

US4720632A Synchronizing light beam detector 失效
标题翻译：同步光束探测器
公开(公告)号：US4720632A
公开(公告)日：1988-01-19
申请号：US821169
申请日：1986-01-21
申请人： Yutaka Kaneko
发明人： Yutaka Kaneko
IPC分类号： H04N1/053 , H04N1/113 , H04N1/12 , H04N1/10
CPC分类号： H04N1/053 , H04N1/1135 , H04N1/12 , H04N2201/0471
摘要： A synchronizing light beam detecting apparatus is provided in a light scanning system, such as a laser printer, which includes a light source for emitting a light beam, a polygonal mirror driven to rotate for deflecting the light beam over a predetermined angle repetitively, and a f.theta. lens for focusing the deflected beam along a predetermined imaginary scanning line. The detector includes a cylindrical lens for receiving the light beam passing through the f.theta. lens and picked up at a predetermined position and a detector surface for receiving the light beam passing through the cylindrical lens. A conjugate relation is established between the light beam deflecting point at the polygonal mirror and the detector surface so that the effect of inclination of a mirror surface of the polygonal mirror is cancelled. The detector surface is so located that the light beam is formed thereon only by the image-forming action of the f.theta. lens so that the effect of differences in the beam deflecting point at the polygonal mirror from one mirror surface to another is advantageously cancelled.
摘要翻译：同步光束检测装置设置在诸如激光打印机的光扫描系统中，该激光打印机包括用于发射光束的光源，被驱动旋转的多面镜，用于使光束重叠地偏转预定角度，以及af θ透镜，用于沿着预定的虚拟扫描线聚焦偏转的光束。检测器包括用于接收通过fθ透镜并在预定位置拾取的光束的柱面透镜和用于接收通过柱面透镜的光束的检测器表面。在多面镜的光束偏转点与检测器表面之间建立共轭关系，从而抵消多面镜的镜面倾斜的影响。检测器表面如此定位，使得仅通过fθ透镜的成像作用在其上形成光束，从而有利地抵消了多面镜处的光束偏转点与一个镜面之间的差异的影响。

55. 发明授权

US4720168A Laser beam collimating apparatus 失效
标题翻译：激光束准直装置
公开(公告)号：US4720168A
公开(公告)日：1988-01-19
申请号：US817029
申请日：1986-01-08
申请人： Yutaka Kaneko
发明人： Yutaka Kaneko
IPC分类号： G02B7/02 , G02B6/42 , G02B7/00 , G02B27/30 , H01S3/00 , H01S5/00 , H01S5/022 , H01S5/042
CPC分类号： G02B7/008 , G02B6/4204 , H01S5/02252 , H01S5/0014 , H01S5/005
摘要： A laser beam collimating apparatus includes a semiconductor laser, a collimating lens and a support for holding the laser and the lens spaced apart from each other over a predetermined distance. The material for forming the support has a linear expansion coefficient a which can cancel out a deviation of the focal distance of the collimator lens due to temperature change. In particular, it is, preferably, structured such that the relation of a=R.times.n holds, wherein R is the change rate of the oscillating wavelength of the semiconductor laser with temperature (nm/.degree.C.) and n is the dispersion of the glass material forming the collimator lens.
摘要翻译：激光束准直装置包括半导体激光器，准直透镜和用于保持激光器和透镜彼此间隔开预定距离的支撑件。用于形成支撑体的材料具有线性膨胀系数α，其可以消除由于温度变化引起的准直透镜的焦距的偏差。特别地，优选地，结构化使得a = Rxn的关系成立，其中R是半导体激光器的振荡波长随温度（nm /℃）的变化率，n是玻璃的分散体形成准直透镜的材料。

56. 发明授权

US4639415A Silver halide color photographic material containing a magenta color image-forming coupler 失效
标题翻译：含有品红色成像成色剂的卤化银彩色照相材料
公开(公告)号：US4639415A
公开(公告)日：1987-01-27
申请号：US776442
申请日：1985-09-16
申请人： Yutaka Kaneko , Toshihiko Kimura , Kenji Kadokura
发明人： Yutaka Kaneko , Toshihiko Kimura , Kenji Kadokura
IPC分类号： G03C7/30 , G03C7/392 , G03C1/06 , G03C1/08 , G03C7/26 , G03C7/32
CPC分类号： G03C7/301 , G03C7/3924
摘要： A silver halide color photographic material is disclosed which contains a magenta color image-forming coupler represented by the following formula (I) and a compound represented by the following formula (II): ##STR1## wherein Z represents the group of nonmetallic atoms necessary for forming a nitrogen-containing heterocyclic ring, provided that the ring to be formed by said Z may have a substitutent;X represents a hydrogen atom or a substituent capable of leaving upon reaction with the oxidized product of a color developing agent; andR represents a hydrogen atom or a substituent. ##STR2## wherein R.sub.1 is an aliphatic group, a cycloalkyl group or an aryl group; andY represents the group of nonmetallic atoms necessary for forming a 5- to 7-membered heterocyclic ring taken together with the nitrogen atom, provided that at least two hetero atoms among the heterocyclic ring-forming nonmetallic atoms including the nitrogen atom are not adjacent to each other.
摘要翻译：公开了一种卤化银彩色照相材料，其包含由下式（I）表示的品红色成像剂和由下式（II）表示的化合物：其中Z表示非金属基团用于形成含氮杂环所必需的原子，条件是由所述Z形成的环可具有取代基; X表示氢原子或能够与彩色显影剂的氧化产物反应而残留的取代基; R表示氢原子或取代基。（II）其中R1是脂族基，环烷基或芳基; Y表示与氮原子一起形成5-至7-元杂环所必需的非金属原子团，条件是包含氮原子的杂环形成非金属原子中的至少两个杂原子不与彼此。

57. 发明授权

US4623791A Optical scanning device 失效
标题翻译：光学扫描装置
公开(公告)号：US4623791A
公开(公告)日：1986-11-18
申请号：US701525
申请日：1985-02-14
申请人： Yutaka Kaneko , Hiroyoshi Funato
发明人： Yutaka Kaneko , Hiroyoshi Funato
IPC分类号： G02B26/10 , H04N1/113 , H01J3/14
CPC分类号： G02B26/106
摘要： An optical scanning device includes a grating disc for deflection which is provided with linear diffraction gratings in an annular arrangement and adapted to deflect a laser beam to optically scan a given plane by means of the deflected laser beam. The laser beam incident to the grating disc has an elliptical section in its incident position on the grating disc. The longer axis of the elliptical section extends in the radial direction of the grating disc.
摘要翻译：光学扫描装置包括用于偏转的光栅盘，其设置有环形布置的线性衍射光栅，并且适于偏转激光束以借助于偏转的激光束光学扫描给定的平面。入射到光栅盘的激光束在光栅盘上的入射位置具有椭圆形部分。椭圆形部分的长轴在光栅盘的径向方向上延伸。

58. 发明授权

US4623617A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4623617A
公开(公告)日：1986-11-18
申请号：US785507
申请日：1985-10-08
申请人： Yutaka Kaneko , Kenji Kadokura , Toshihiko Kinura
发明人： Yutaka Kaneko , Kenji Kadokura , Toshihiko Kinura
IPC分类号： G03C7/30 , G03C7/392 , G03C7/32 , G03C7/26
CPC分类号： G03C7/39268 , G03C7/301
摘要： A silver halide color photographic material is disclosed, said material containing a magenta color image-forming coupler represented by the following formula (I) and a compound represented by the following formuls (XI): ##STR1## wherein Z represents the group of nonmetallic atoms necessary for forming a nitrogen-containing heterocyclic ring, provided that the ring to be formed by said Z may have a substituent;X represents a hydrogen atom or a substituent capable of leaving upon reaction with the oxidized product of a color developing agent; andR represents a hydrogen atom or a substituent. ##STR2## wherein R.sup.1 and R.sup.4 each represents a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group, an alkoxy group, an alkenyloxy group, a hydroxy group, an aryl group, an aryloxy group, an acyl group, an acylamino group, an acyloxy group, a sulfonamido group, a cycloalkyl group or an alkoxycarbonyl group;R.sup.2 represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, an acyl group, a cycloalkyl group or a heterocyclic group;R.sup.3 represents a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group, an aryl group, an aryloxy group, an acyl group, an acylamino group, an acyloxy group, a sulfonamide group, a cycloalkyl group or an alkoxycarbonyl group;R.sup.2 and R.sup.3 may cooperate to form a 5- or 6-membered ring; andY represents the group of atoms necessary to form a chroman or cumaran ring.
摘要翻译：公开了一种卤化银彩色照相材料，所述材料含有由下式（I）表示的品红色成像剂和由下列化学式表示的化合物（Ⅺ）：其中Z表示基团形成含氮杂环所必需的非金属原子，条件是由所述Z形成的环可以具有取代基; X表示氢原子或能够与彩色显影剂的氧化产物反应而残留的取代基; R表示氢原子或取代基。（XI）其中R1和R4各自表示氢原子，卤素原子，烷基，烯基，烷氧基，烯氧基，羟基，芳基，芳氧基，酰基酰基氨基，酰氧基，亚磺酰氨基，环烷基或烷氧基羰基; R2表示氢原子，烷基，烯基，芳基，酰基，环烷基或杂环基; R 3表示氢原子，卤素原子，烷基，烯基，芳基，芳氧基，酰基，酰氨基，酰氧基，磺酰胺基，环烷基或烷氧基羰基。 R2和R3可以配合形成5-或6-元环; Y表示形成苯并二氢吡喃酮或夸克兰环所必需的原子团。

59. 发明授权

US4586782A Laser beam optical system with inclined cylindrical lens 失效
标题翻译：具有倾斜柱面透镜的激光束光学系统
公开(公告)号：US4586782A
公开(公告)日：1986-05-06
申请号：US489935
申请日：1983-04-29
申请人： Nobuo Sakuma , Yutaka Kaneko
发明人： Nobuo Sakuma , Yutaka Kaneko
IPC分类号： B41J2/47 , G02B3/06 , G02B17/08 , G02B27/00 , H04N1/12 , G02B26/10
CPC分类号： H04N1/126 , B41J2/471 , G02B17/0856 , G02B27/0018 , G02B27/0031 , G02B3/06 , H04N1/12
摘要： A laser beam optical system used under the condition that an optical axis of a lens is arranged to be inclined with respect to an incident laser beam, and an effective focal length of the lens is made shorter than a focal length with respect to an on-axis light beam. A mirror lens with one surface designed as a plane reflective mirror is used for ease of manufacture. In addition, if the mirror lens is used as a cylindrical lens for the photodeflector of the system, the lens surface can be directed downwardly to remove a ghost image and prevent accumulation of dust.
摘要翻译：在透镜的光轴被布置为相对于入射激光束倾斜的条件下使用的激光束光学系统，并且使透镜的有效焦距短于相对于在线状态的焦距，轴光束。使用具有设计为平面反射镜的一个表面的镜面透镜，以便于制造。此外，如果将镜面镜用作系统的光反射器的圆柱透镜，则可以将透镜表面向下指向以去除重影图像并防止灰尘的积聚。

60. 发明授权

US4200466A Light-sensitive silver halide photographic materials 失效
标题翻译：感光卤化银照相材料
公开(公告)号：US4200466A
公开(公告)日：1980-04-29
申请号：US874056
申请日：1978-02-01
申请人： Mitsuto Fujiwhara , Syunji Matsuo , Mikio Kawasaki , Toyoaki Masukawa , Yutaka Kaneko
发明人： Mitsuto Fujiwhara , Syunji Matsuo , Mikio Kawasaki , Toyoaki Masukawa , Yutaka Kaneko
IPC分类号： C07D207/40 , C07D207/404 , C07D207/412 , C07D209/48 , C07D257/04 , G03C7/305 , G03C7/34 , G03C1/06
CPC分类号： C07D207/404 , C07D207/412 , C07D209/48 , C07D257/04 , G03C7/30523 , G03C7/346
摘要： A light-sensitive silver halide photographic material comprising a m-aminophenol type coupler of the structure particularly defined therein is disclosed, which can successfully yield an excellent image stable against oxidation.
摘要翻译：公开了一种感光卤化银照相材料，其特征在于其中特别限定的结构的间氨基苯酚型偶合剂，其可以成功地获得稳定的抗氧化图像。

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