专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20090096729A1 Correction of visible mura distortions in displays by use of flexible system for memory resources and mura characteristics 有权
标题翻译：通过使用灵活的系统对存储器资源和mura特性来校正显示器中的可见色差
公开(公告)号：US20090096729A1
公开(公告)日：2009-04-16
申请号：US12008470
申请日：2008-01-11
申请人： Yasuo Ozawa , Scott J. Daly , Xiao-Fan Feng
发明人： Yasuo Ozawa , Scott J. Daly , Xiao-Fan Feng
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/006 , G09G2320/0233 , G09G2320/0271 , G09G2320/0295 , G09G2360/147
摘要： A display that includes at least one gray level being provided to a plurality of pixels that illuminates each of the pixels with the gray level. The display applies interpolated corrective data for the pixels so as to reduce the mura effects of said display for those characteristics generally visible by the human visual system and so as not to reduce the mura effects of the display for those characteristics generally not visible by the human visual system.
摘要翻译：包括至少一个灰度级的显示器被提供给以灰度级照亮每个像素的多个像素。显示器对像素应用内插的校正数据，以便减少所述显示器对于人类视觉系统通常可见的特征的色调效果，并且为了降低显示器对于人类通常不可见的那些特征的色调效应视觉系统。

12. 发明申请

US20080238934A1 Reduction of mura effects 有权
标题翻译：减少mura效应
公开(公告)号：US20080238934A1
公开(公告)日：2008-10-02
申请号：US11731094
申请日：2007-03-29
申请人： Scott J. Daly , Yasuo Ozawa
发明人： Scott J. Daly , Yasuo Ozawa
IPC分类号： G09G5/00
CPC分类号： G09G3/2007 , G09G3/3611 , G09G2320/0233 , G09G2320/0276 , G09G2320/0295 , G09G2320/066 , G09G2320/0693 , G09G2360/147
摘要： A display that includes at least one gray level being provided to a plurality of pixels that illuminates each of the pixels with the gray level. The display applies corrective data for the pixels so as to reduce the mura effects of said display for those characteristics generally visible by the human visual system and so as not to reduce the mura effects of the display for those characteristics generally not visible by the human visual system.
摘要翻译：包括至少一个灰度级的显示器被提供给以灰度级照亮每个像素的多个像素。显示器应用像素的校正数据，以便减少所述显示器对于人类视觉系统通常可见的那些特征的色调效果，并且为了降低显示器对于人类视觉通常不可见的那些特征的色调效应系统。

13. 发明申请

US20060021844A1 Viscous fluid coupling device 有权
标题翻译：粘性流体连接装置
公开(公告)号：US20060021844A1
公开(公告)日：2006-02-02
申请号：US11188956
申请日：2005-07-26
申请人： Ryuta Miura , Tsunekazu Yamauchi , Yasuo Ozawa
发明人： Ryuta Miura , Tsunekazu Yamauchi , Yasuo Ozawa
IPC分类号： F16D35/02
CPC分类号： F16D35/023
摘要： A viscous fluid coupling device includes: a plate that divides a housing into a reservoir chamber and an operation chamber; communication holes that are provided in the plate and communicate the reservoir chamber and the operation chamber; a rotor that is disposed inside the operation chamber and fixed to one end of a drive shaft and rotates integrally with the drive shaft; a valve that is disposed in the reservoir chamber and opens and closes the communication holes, a rod that is fixed at one end to the valve and fixed at the other end to the inner circumferential side of a vortical bimetal and rotatably supported on the housing; a bimetal holder that fixes an attaching outer end formed by bending the outer circumferential side of the bimetal; and a vibration isolator that is disposed between the bimetal holder and the bimetal.
摘要翻译：粘性流体耦合装置包括：将壳体分成储存室和操作室的板; 连通孔，设置在板中并连通储存室和操作室; 转子，其设置在所述操作室内并且固定到驱动轴的一端并与所述驱动轴一体旋转; 阀，其设置在储存室中并打开和关闭连通孔;杆，其一端固定在阀上，另一端固定在涡旋双金属片的内周侧并可旋转地支撑在壳体上; 双金属支架，其固定通过弯曲双金属片的外周侧而形成的安装外端; 以及设置在双金属支架和双金属片之间的隔振器。

14. 发明授权

US5842828A Liquid pump 失效
标题翻译：液体泵
公开(公告)号：US5842828A
公开(公告)日：1998-12-01
申请号：US674455
申请日：1996-07-01
申请人： Yasuo Ozawa , Itsuro Hashiguchi
发明人： Yasuo Ozawa , Itsuro Hashiguchi
IPC分类号： F04D29/12 , F04D11/00 , F04D13/02 , F04D29/04 , F04D29/044 , F04D29/10 , F16J15/32 , F16J15/52 , F01D23/00
CPC分类号： F04D29/044 , F04D11/00 , F04D29/106 , F16J15/525
摘要： A liquid pump in which a perfect seal is achieved between a liquid and the atmosphere without the use of magnets includes a driving unit coupled to external power for being rotated thereby, a shaft installed obliquely with respect to the axial direction of the driving unit and having one end thereof rotatably supported on the driving unit, an impeller, rotatably supported on a housing so as to rotate in coaxial relation to the driving unit, for rotatably supporting the other end of the shaft and impelling a liquid by being rotated, and a bellows provided between the shaft and the housing for effecting sealing liquid-tightly between the shaft and the housing on the side of the impeller.
摘要翻译：在不使用磁体的情况下，在液体和大气之间实现完美的密封的液体泵包括与外部动力耦合的用于旋转的驱动单元，相对于驱动单元的轴向倾斜安装的轴，并具有其一端可旋转地支撑在驱动单元上，叶轮可旋转地支撑在壳体上，以与驱动单元同轴地旋转，用于可旋转地支撑轴的另一端并通过旋转来推动液体;以及波纹管设置在轴和壳体之间，用于在轴和叶片侧面的壳体之间液密地进行密封。

15. 发明授权

US5836271A Water pump 失效
标题翻译：水泵
公开(公告)号：US5836271A
公开(公告)日：1998-11-17
申请号：US720147
申请日：1996-09-25
申请人： Norio Sasaki , Mitsutoshi Hagiwara , Yasuo Ozawa , Itsuro Hashiguchi
发明人： Norio Sasaki , Mitsutoshi Hagiwara , Yasuo Ozawa , Itsuro Hashiguchi
IPC分类号： F01P5/10 , F01P11/00 , F01P11/02 , F04D29/10
CPC分类号： F04D29/108 , F01P11/02 , F01P5/10 , F05B2260/603
摘要： A water pump is provided with pressure-feed means whereby coolant that has leaked into a space between a bearing and a seal member in a pump housing is recovered by being forcibly fed into an radiator reservoir tank.
摘要翻译：水泵设置有压力供给装置，由此通过强制地进入散热器储存罐来回收已经泄漏到泵壳体中的轴承和密封构件之间的空间中的冷却剂。

16. 发明授权

US5641224A Car lamp and socket cover for use with car lamp 失效
标题翻译：汽车灯和插座盖用于车灯
公开(公告)号：US5641224A
公开(公告)日：1997-06-24
申请号：US563115
申请日：1995-11-27
申请人： Hiroyuki Makita , Masahiro Kusagaya , Yasuo Ozawa
发明人： Hiroyuki Makita , Masahiro Kusagaya , Yasuo Ozawa
IPC分类号： F21S8/10 , F21V19/00 , F21V31/03 , F21V29/00
CPC分类号： F21S48/335 , F21S48/1104
摘要： A socket cover integrally formed of elastic material for covering a bulb mounting hole formed in a lamp body of a car lamp including a lens for covering a front opening of the lamp body and a light source bulb mounted on the lamp body comprises a body fitting portion of the socket cover enclosing the bulb mounting hole, to be fitted to the bulb mounting hole formed in the lamp body, to be connected to s bulb fitting portion, and to receive fitted the light source bulb; a back surface wall defining ventilating holes disposed in upper and lower portions of the back surface wall; ventilating pipes connected to the ventilating holes and including outward openings facing downward; and an air introduction member connected with the outward opening of the ventilating pipe provided in a lower portion of the back surface wall for introducing open sir into an interior of the lamp body.
摘要翻译：一种由弹性材料一体形成的插座盖，用于覆盖形成在车灯的灯体中的灯泡安装孔，所述灯体包括用于覆盖灯体的前开口的透镜和安装在灯体上的光源灯泡，包围灯泡安装孔的插座盖被安装到灯体上形成的灯泡安装孔，以连接到灯泡安装部分，并接收安装光源灯泡; 后表面壁，其限定设置在所述后表面壁的上部和下部中的通气孔; 通风管连接到通风孔，并包括面向下的向外开口; 以及空气引入构件，其与设置在后表面壁的下部中的通风管的向外开口连接，用于将敞开的长筒导入灯体的内部。

17. 发明授权

US5355846A Cooling device for use in engine 失效
标题翻译：用于发动机的冷却装置
公开(公告)号：US5355846A
公开(公告)日：1994-10-18
申请号：US55018
申请日：1993-04-30
申请人： Yasuo Ozawa
发明人： Yasuo Ozawa
IPC分类号： F01P3/22 , F01P9/02
CPC分类号： F01P3/22 , F01P2003/225 , F01P2025/08 , F01P2025/70 , F01P2050/06
摘要： A cooling device is provided for use in an engine comprising, a first cooling circuit which is filled with first cooling water; a second cooling circuit which includes second cooling water and air; a water jacket of the engine disposed in the first cooling circuit; a heat exchanger including a radiating portion and a cooling portion, the radiating portion being disposed in the first cooling circuit while the cooling portion being disposed in the second cooling circuit; a first pump which is disposed in the first cooling circuit; a condenser which is disposed in the second cooling circuit; and a second pump which is disposed in the second cooling circuit.
摘要翻译：提供一种用于发动机的冷却装置，包括：填充有第一冷却水的第一冷却回路; 包括第二冷却水和空气的第二冷却回路; 发动机的水套设置在第一冷却回路中; 包括散热部和冷却部的热交换器，所述散热部设置在所述第一冷却回路中，同时所述冷却部设置在所述第二冷却回路中; 第一泵，其设置在第一冷却回路中; 冷凝器，其设置在所述第二冷却回路中; 以及设置在第二冷却回路中的第二泵。

18. 发明授权

US5017383A Method of producing fine coated pharmaceutical preparation 失效
标题翻译：生产精细涂层药物制剂的方法
公开(公告)号：US5017383A
公开(公告)日：1991-05-21
申请号：US395594
申请日：1989-08-18
申请人： Yasuo Ozawa , Ikuo Koyama , Kimihide Shimano
发明人： Yasuo Ozawa , Ikuo Koyama , Kimihide Shimano
IPC分类号： A61K9/50
CPC分类号： A61K9/5089
摘要： A method of producing a fine coated pharmaceutical preparation, which includes cooling fine liquid droplets composed of a liquid medium, a drug dissolved or suspended in the liquid medium, and as required, a binder to a temperature of not higher than the freezing point of the liquid medium to form frozen particles of the drug and as required the binder, adjusting the particle sizes of the fine frozen particles, mixing the fine frozen particles with a fine powder of a coating material having a particle diameter smaller than the particles at a temperature higher than the freezing point of the liquid medium to cause the fine powder of the coating material to adhere to the surfaces of the particles, and then removing the liquid medium from the resulting coated particles.

19. 发明授权

US4969783A Method of working fresnel step 失效
标题翻译：工作菲涅耳步骤的方法
公开(公告)号：US4969783A
公开(公告)日：1990-11-13
申请号：US334621
申请日：1989-04-07
申请人： Yasuo Ozawa , Koichi Sakakibara , Noboru Kojima , Akira Nagakura , Seiji Igarashi
发明人： Yasuo Ozawa , Koichi Sakakibara , Noboru Kojima , Akira Nagakura , Seiji Igarashi
IPC分类号： B24B13/00 , F21V5/00
CPC分类号： F21S48/2212 , B24B13/00 , Y10T409/303808
摘要： In connection with a Fresnel lens in which concentric pitch base lines are drawn on a curved lens member at certain pitches and a number of radial partitioning lines are drawn so as to pass through the center of the concentric pitch base lines and to cross these lines so that a surface of the lens member is partitioned into a large number of arcuate Fresnel step design sections, and an angled Fresnel step is formed in each of the Fresnel step design sections so that light transmitted from a focal point of the lens at its rear side forms a substantially parallel flux of light through a refractive or reflective prism, the invention relates to the cutting of Fresnel steps in a mold element for forming the lens by causing a tool attached to a multiple axis milling cutter and having an acute point to perform reciprocating or circumferential cutting for every width of each of the inclined surfaces of said Fresnel steps while causing the tool to move radially to perform scan-cutting of the inclined surfaces. The cutting inclination angle at the point of the tool attached on said multiple spindle milling cutter may be made equal to the angle of the Fresnel step at its steep surface side. Alternatively, the tool axis may be varied during cutting to allow the tool angle to correspond to the given angle or angles of the inclined surfaces.
摘要翻译：与菲涅尔透镜相关联，其中同心螺距基线以一定的间距被绘制在弯曲透镜构件上，并且多个径向分隔线被拉伸以便穿过同心螺距基线的中心并且跨越这些线透镜构件的表面被划分成大量的弧形菲涅耳步骤设计部分，并且在每个菲涅尔级设计部分中形成有棱角的菲涅尔级，使得从其后侧的透镜的焦点透射的光通过折射或反射棱镜形成基本上平行的光通量，本发明涉及通过使附接到多轴铣刀上的工具并且具有锐角来执行往复运动来在用于形成透镜的模具元件中切割菲涅耳步骤或者对于所述菲涅尔台阶的每个倾斜表面的每个宽度进行周向切割，同时使得工具径向移动以执行扫描粘结的表面。安装在多主轴铣刀上的刀具点上的切削倾斜角度可以等于菲涅尔阶梯在其陡峭表面侧的角度。或者，刀具轴线可以在切割期间变化，以允许刀具角度对应于倾斜表面的给定角度或角度。

20. 发明授权

US4927248A Vehicle lamp lens having Fresnel lens 失效
标题翻译：车灯透镜具有菲涅尔透镜
公开(公告)号：US4927248A
公开(公告)日：1990-05-22
申请号：US334620
申请日：1989-04-07
申请人： Koichi Sakakibara , Yasuo Ozawa
发明人： Koichi Sakakibara , Yasuo Ozawa
IPC分类号： F21V5/00
CPC分类号： F21S48/2212 , F21V5/00
摘要： A lens adapted for use in vehicular lighting employs a Fresnel configuration despite the fact that the lens has no axis of revolution and is formed as a quadric surface to meet vehicle design needs. The basic lens design is obtained by orthographically projecting a planar Fresnel pattern onto the quadric surface. The surfaces of the Fresnel steps are formed so that light emanating from a rear focus is converted into substantially parallel beams by reflection/reflection through the lens. The surfaces may have continuously or incrementally varying angulation, and may be formed by cutting using a 3 or 5 axis milling cutter.
摘要翻译：适用于车辆照明的镜头采用菲涅尔配置，尽管透镜没有旋转轴并且形成为二次曲面以满足车辆设计需求。基本透镜设计通过将平面菲涅尔图案正交地投影到二次曲面上而获得。菲涅耳台阶的表面形成为使得从后焦点发出的光通过透镜的反射/反射被转换成基本平行的光束。表面可以具有连续或递增变化的角度，并且可以通过使用3或5轴铣刀进行切割而形成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式