会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Apparatus for visual acuity test having an adjustable mirror
    • 具有可调节镜的视力检测装置
    • US5485231A
    • 1996-01-16
    • US380001
    • 1995-01-27
    • Akihiro HayashiKazuhiro YoshimuraYasuhisa MurakamiYasumi Hikosaka
    • Akihiro HayashiKazuhiro YoshimuraYasuhisa MurakamiYasumi Hikosaka
    • A61B3/028A61B3/02
    • A61B3/028
    • An apparatus for visual acuity test of an examinee's eye comprises test chart presenting device for changing and presenting test chart to the examinee's eye, a switch for designating test chart to be presented by the test chart presenting means, a light delivery optical system for delivering luminous flux of test chart from the test chart presenting means to the examinee's eye, the light delivery optical system comprising a concave mirror for making the luminous flux of test chart optically from 4 m ahead of the examinee to infinit and a first reflection mirror for reflecting the luminous flux reflected the concave mirror to the examinee's eye, and reflecting angle adjusting device for adjusting reflection angle of the reflection mirror so as to fit to a height of the examinee's eye, a housing for internally mounting the test chart presenting means and the light delivery optical system, the housing having an aperture to allow the luminous flux of test chart pass therethrough and the aperture being provided with a filter on which reflection reducing coating is coated.
    • 受检者的视力检查装置包括用于向受检者的眼睛改变和呈现测试图的测试图呈现装置,用于指定由测试图表示装置呈现的测试图的开关,用于发送发光的光输送光学系统 测试图的通量从测试图呈现装置到受检者的眼睛,光输送光学系统包括凹面镜,用于使测试图的光通量从受检者的前方光学到无穷远;以及第一反射镜,用于反射 光通量反射到受检者的眼睛的反射镜,以及反射角度调节装置,用于调节反射镜的反射角度以适应受检者的眼睛的高度,用于内部安装测试图呈现装置的壳体和发光 光学系统,壳体具有允许测试图的光通量通过的孔径, 在其上设置有涂覆有反射降低涂层的过滤器。
    • 7. 发明授权
    • Image processing device, and method and computer readable medium for image processing
    • 图像处理装置,图像处理方法和计算机可读介质
    • US08289564B2
    • 2012-10-16
    • US12410866
    • 2009-03-25
    • Akihiro Hayashi
    • Akihiro Hayashi
    • G06K15/00
    • H04N1/32208G03G15/5025G03G2215/00582G06T1/005G06T2201/0051H04N1/32144H04N1/32229H04N1/32293H04N2201/0094
    • An image processing device configured to add, to a first image, a second image, includes an image acquiring unit configured to acquire the second image to be added, a segment sectioning unit configured to section, into a plurality of segments, an image forming area in which the first image is allowed to be formed on a sheet, a segment specifying unit configured to specify, from the plurality of segments, at least one segment into which the second image acquired is to be added, a size determining unit configured to determine a size of the second image such that the second image fits within the at least one segment specified, and an image combining unit configured to create a combined image by adding the second image of the determined size to be formed in the at least one segment to the first image to be formed in the image forming area.
    • 一种图像处理装置,被配置为向第一图像添加第二图像,包括被配置为获取要添加的第二图像的图像获取单元,被配置为将多个片段分割成多个片段的片段划分单元, 其中第一图像被允许形成在片材上,片段指定单元,被配置为从多个片段指定要添加第二图像获取的至少一个片段;大小确定单元,被配置为确定 所述第二图像的尺寸使得所述第二图像适合所指定的所述至少一个片段中的图像合成单元,以及图像合成单元,被配置为通过将要形成的至少一个片段中确定的尺寸的第二图像添加到 在图像形成区域中形成的第一图像。
    • 10. 发明申请
    • FIXING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME
    • 固定装置和具有该装置的图像形成装置
    • US20100196038A1
    • 2010-08-05
    • US12698383
    • 2010-02-02
    • Atsushi YAMAGUCHISeiichi KirikuboAkihiro HayashiYutaka YamamotoNaoto Sugaya
    • Atsushi YAMAGUCHISeiichi KirikuboAkihiro HayashiYutaka YamamotoNaoto Sugaya
    • G03G15/20
    • G03G15/2039
    • While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
    • 当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时,线圈43通过来自电源的高频电力而退出, 发热。 记录纸上的未固定图像由热量固定。 电源检测整流交流电的零交叉定时,在零交叉定时之后的预定时间段检测瞬时值,基于瞬时值计算交流电的有效功率,并将输出功率控制为 是基于辊41的有效功率和表面温度确定的期望值。因此,可以快速检测到电源的输入功率,并且能够快速且稳定地控制对线圈的功率输出。