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公开(公告)号：US4911951A
公开(公告)日：1990-03-27
申请号：US250586
申请日：1988-09-29
CPC分类号： G11B5/716 , G11B5/842 , Y10S428/90
摘要： A method for manufacturing a magnetic recording medium comprising the steps of: (1) providing a lower layer comprising a ferromagnetic powder dispersed in a binder on a non-magnetic support and (2) providing an upper layer comprising a ferromagnetic powder dispersed in a binder on the lower layer, wherein a solvent used in a magnetic coating composition for the lower layer contains at least 30 wt % of an organic solvent having an evaporation rate index of less than 50; a solvent used in a magnetic coating composition for the upper layer contains from 0 to 40 wt % of an organic solvent having an evaporation rate index of less than 50; the content of an organic solvent having an evaporation rate index of less than 50 in the coating composition for the upper layer is smaller than that in the coating composition for the lower layer; the magnetic coating composition for the upper layer is coated while the lower layer is not dried; and when the lower and upper layers are dried until the total solvent content of the lower and upper layers is in the range of from 0.05 to 3 wt %, a calendering treatment is carried out.
摘要翻译： 一种制造磁记录介质的方法，包括以下步骤：（1）提供包含在非磁性载体上分散在粘合剂中的铁磁粉末的下层，和（2）提供包含分散在粘合剂中的铁磁性粉末的上层 在下层中，其中用于下层的磁性涂料组合物中使用的溶剂含有至少30重量％的蒸发速率指数小于50的有机溶剂; 用于上层磁性涂料组合物中的溶剂含有0至40重量％的蒸发速率指数小于50的有机溶剂; 在上层用涂料组合物中，蒸发率指数小于50的有机溶剂的含量小于下层用涂料组合物的含量; 涂布上层的磁性涂料组合物，同时不干燥下层; 并且当下层和上层被干燥直到下层和上层的总溶剂含量在0.05至3重量％的范围内时，进行压延处理。
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公开(公告)号：US5158802A
公开(公告)日：1992-10-27
申请号：US811904
申请日：1991-12-23
IPC分类号： G11B5/84
CPC分类号： G11B5/84 , Y10S428/90
摘要： A process for producing a magnetic recording medium is described in which a hardening agent and a lubricant are added to a magnetic coating solution prior to coating thereof on a non-magnetic support. It has been found that improved magnetic recording properties and consistent product characteristics are obtained if the addition of the hardening agent and lubricant to the magnetic coating solution is carried out within about 240 minutes of surface calendering treatment of the magnetic recording medium.
摘要翻译： 描述了一种用于制造磁记录介质的方法，其中将硬化剂和润滑剂在其涂覆在非磁性载体上之前添加到磁性涂层溶液中。 已经发现，如果在磁性涂覆溶液中添加硬化剂和润滑剂在磁记录介质的表面压光处理的大约240分钟内进行，则获得改进的磁记录性能和一致的产品特性。
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公开(公告)号：US06784519B2
公开(公告)日：2004-08-31
申请号：US10052266
申请日：2002-01-23
IPC分类号： H01L27108
CPC分类号： H01L29/66075 , H01L27/0248
摘要： A semiconductor device equipped with a buried type capacitor directly buried inside a semiconductor substrate, wherein three-dimensional cavities 11 each having an aperture on the front side of the flat semiconductor substrate 10 are formed aligned with each other on the substrate 10, a capacitor part A is provided by implementing a capacitor structure of a substrate-buried type inside the cavity 11, and semiconductor base bodies 101 including capacitor parts A, is provided.
摘要翻译： 一种半导体器件，其配备有直接埋在半导体衬底内的掩埋型电容器，其中，在平坦半导体衬底10的前侧上具有开口的三维空穴11在衬底10上形成为彼此对准，电容器部分 通过在空腔11内部实现基板掩埋型的电容器结构，并且提供包括电容器部分A的半导体基体101来提供A。
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公开(公告)号：US20090116085A1
公开(公告)日：2009-05-07
申请号：US12289942
申请日：2008-11-07
IPC分类号： G03H1/10
CPC分类号： H04N9/3126 , H04N9/3105 , H04N13/324 , H04N13/334 , H04N13/337 , H04N13/363
摘要： An optical system capable of outputting hi-contrast images and multi-primary color or 3-dimensional images is provided. Light in primary colors RGB modulated in a first modulation optical system is transmitted through a relay lens 36 and further divided into a P-polarized light and an S-polarized light by a PS separation wire grid 37. The S-polarized light is transmitted through a wavelength spectral filter 39 to select red/green/blue light components R1, G1, B1 of 615, 515, 450 nm in wavelength, which are then modulated by a Y1 device 44. The P-polarized light is transmitted through a wavelength spectral filter 46 to select red/green/blue light components R2, G2, B2 of 650, 550, 475 nm in wavelength, which are then modulated by a Y2 device 51. The 3-primary color lights modulated by the Y1/Y2 devices 44, 51 are combined with each other at a PS composite wire grid 55 to project a synthetic light on a screen.
摘要翻译： 提供了能够输出高对比度图像和多原色或三维图像的光学系统。 在第一调制光学系统中RGB调制的原色的光通过中继透镜36传输，并且通过PS分离线格栅37进一步分为P偏振光和S偏振光.S偏振光透射通过 波长谱滤波器39，用于选择波长为615,515,450nm的红/绿/蓝光分量R1，G1，B1，然后由Y1器件44调制.P偏振光透过波长光谱 滤波器46选择650,550,475nm波长的红/绿/蓝光分量R2，G2，B2，然后由Y2装置51调制。由Y1 / Y2装置44调制的3原色光 ，51在PS复合线栅55处相互组合，以将合成光投射在屏幕上。
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公开(公告)号：US20140092339A1
公开(公告)日：2014-04-03
申请号：US14116171
申请日：2012-05-07
申请人： Makoto Yoshimura , Syuhei Sota
发明人： Makoto Yoshimura , Syuhei Sota
IPC分类号： F21V8/00 , G02F1/1335
CPC分类号： G02B6/0088 , G02B6/0011 , G02F1/133308 , G02F1/1336 , G02F1/133608 , G02F1/133615 , G02F2001/133322 , G02F2001/133325
摘要： An illumination device has a light guide plate, a sheet section, and a frame. Each optical sheet has projections. The sheet section has a plurality of secured parts each formed by one of the projections or by a plurality of the projections overlapping each other, and the sheet section is secured to the frame at the respective secured parts by a fixing member provided on the side of the sheet section opposite to the light guide plate. The number of projections included in each of the secured parts is fewer than the number of the plurality of optical sheets forming the sheet section.
摘要翻译： 照明装置具有导光板，片部和框架。 每个光学片具有突起。 薄片部分具有多个固定部分，每个固定部分由一个突起或多个突起彼此重叠形成，并且薄片部分通过设置在相应固定部分上的固定部件固定在相应的固定部分上 片部分与导光板相对。 每个固定部分中包括的突起的数量少于形成片段的多个光学片的数量。
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6.发明授权Projection display device and optical system modulating separated P-polarized light and S-polarazed light 有权投影显示装置和光学系统调制分离的P偏振光和S偏振光公开(公告)号：US08251516B2
公开(公告)日：2012-08-28
申请号：US12289943
申请日：2008-11-07
申请人： Makoto Yoshimura
发明人： Makoto Yoshimura
IPC分类号： G03B21/14 , G03B21/28 , G02F1/00 , G02F1/1335 , G02F1/03 , G02F1/07 , H04N5/74 , G02B5/30 , G02B27/28
CPC分类号： H04N9/3188 , H04N9/3105 , H04N9/3126
摘要： An optical system attaining a nearly double resolving power in spite of one projector and also eliminating a convergence device is provided. The system includes an 1:1 relay lens in place of a projector lens of a RGB split-combine projection system, and a quarter-wave plate for P-S polarization separation. In operation, once-modulated RGB composite light is divided into a P-polarized light and a S-polarized light by a PS separation wire grid. The S-polarized light is modulated by a luminance signal Y1 at a Y1 device. The P-polarized light is modulated by a luminance signal Y2 at a Y2 device. The lights modulated by the Y1/Y2 devices are combined with each other at a PS composite wire grid to project a synthetic light on a screen.
摘要翻译： 提供尽管有一台投影机达到几乎双重分辨率的光学系统，并且还消除了会聚装置。 该系统包括1：1中继透镜，代替RGB分离组合投影系统的投影透镜，以及用于P-S偏振分离的四分之一波长板。 在操作中，通过PS分离线网将一次调制的RGB复合光分为P偏振光和S偏振光。 S偏振光在Y1装置处被亮度信号Y1调制。 P偏振光在Y2装置处由亮度信号Y2调制。 由Y1 / Y2装置调制的光在PS复合线栅上彼此组合，以将合成光投射在屏幕上。
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公开(公告)号：US20120200521A1
公开(公告)日：2012-08-09
申请号：US13499917
申请日：2010-04-26
申请人： Makoto Yoshimura
发明人： Makoto Yoshimura
CPC分类号： G02B6/0073 , G02B6/0068 , G02B6/0083 , G02B6/009
摘要： Provided is a linear light source capable of alleviating increases in display apparatus sizes. The linear light source (30) comprises white LEDs (31), infrared LEDs (32), and a substrate (33) whereupon the white LEDs and the infrared LEDs are arranged linearly. An anode terminal (33c) and a cathode terminal (33e) for the white LEDs are provided on an end section on one side of the substrate, and an anode terminal (33d) and a cathode terminal (33f) for the infrared LEDs are provided on an end section on the other side of the substrate.
摘要翻译： 提供能够减轻显示装置尺寸增加的线性光源。 线性光源（30）包括白色LED（31），红外LED（32）和基板（33），由此白色LED和红外LED线性布置。 在基板的一侧的端部设置用于白色LED的阳极端子（33c）和阴极端子（33e），并且设置用于红外LED的阳极端子（33d）和阴极端子（33f） 在基板的另一侧的端部上。
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8.发明授权Magnetic recording medium having a magnetic layer with a Tg of 80.degree. C . .degree. C. 失效具有Tg为80℃至100℃的磁性层的磁记录介质
公开(公告)号：US5419943A
公开(公告)日：1995-05-30
申请号：US144317
申请日：1993-11-01
CPC分类号： G11B5/7305 , G11B5/70 , G11B5/7021 , G11B5/78 , Y10S428/90 , Y10T428/24355 , Y10T428/249986 , Y10T428/25 , Y10T428/256 , Y10T428/265
摘要： A magnetic recording medium is disclosed, comprising a nonmagnetic support having thereon a magnetic layer, said magnetic layer comprising ferromagnetic particles and a binder, wherein nonmagnetic support has a transverse-direction Young's modulus of at least 1,000 Kg/mm.sup.2, said magnetic layer has a glass transition temperature of 80.degree. to 100.degree. C., and said magnetic recording medium has a total thickness of less than 12 .mu.m, and further a magnetic recording medium is disclosed, comprising a nonmagnetic support having thereon a magnetic layer, said magnetic layer comprising ferromagnetic particles and a binder, wherein said magnetic recording medium is adapted for use with a magnetic head having a core width of at least 100 .mu.m at a speed of at least 20 m/sec based upon relative speed of said recording medium and said head, said nonmagnetic support has a transverse-direction Young's modulus of at least 1,000 Kg/mm.sup.2, said magnetic layer has a glass transition temperature of from 80.degree. to 100.degree. C., and said magnetic recording medium has a total thickness of less than 12 .mu.m.
摘要翻译： 公开了一种磁记录介质，其包括其上具有磁性层的非磁性载体，所述磁性层包含铁磁颗粒和粘合剂，其中非磁性载体的横向杨氏模量为至少1,000Kg / mm 2，所述磁性层具有 玻璃化转变温度为80℃至100℃，所述磁记录介质的总厚度小于12μm，并且还公开了一种磁记录介质，其包括其上具有磁性层的非磁性载体，所述磁性层 包括铁磁颗粒和粘合剂，其中所述磁记录介质适用于基于所述记录介质的相对速度，以至少20m / sec的速度具有至少100μm的芯宽的磁头，并且所述磁性介质 头部，所述非磁性载体的横向杨氏模量为至少1,000Kg / mm 2，所述磁性层的玻璃化转变温度为80° DEG至100℃，所述磁记录介质的总厚度小于12μm。
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公开(公告)号：US5018679A
公开(公告)日：1991-05-28
申请号：US466567
申请日：1990-01-17
申请人： Yoshiharu Saiga , Makoto Yoshimura , Susumu Hara
发明人： Yoshiharu Saiga , Makoto Yoshimura , Susumu Hara
CPC分类号： G11B5/84 , B65H18/26 , B65H19/29 , B65H2301/41441 , B65H2301/4148 , B65H2301/5142 , B65H2404/43 , B65H2801/91 , Y10S242/908
摘要： A magnetic recording medium wind-up method for winding up a long strip-like magnetic recording medium into a coil around a core comprises the steps of pressing the wound-up portion of the magnetic recording medium toward the core with a predetermined pressure while the magnetic recording medium is being wound up around the core. A predetermined length of the magnetic recording medium is wetted, which length will be wound up around the core immediately before the core is fully loaded with the magnetic recording medium, immediately before the predetermined length of the magnetic recording medium is wound up.
摘要翻译： 用于将长条状磁记录介质卷绕到芯周围的线圈中的磁记录介质卷绕方法包括以下步骤：以预定压力将磁记录介质的卷绕部分朝向芯体按压，同时磁 记录介质被卷绕在核心周围。 在磁性记录介质的预定长度被卷绕之前，磁性记录介质的预定长度被润湿，该长度将在核心完全装载磁记录介质之前立即卷绕在芯周围。
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公开(公告)号：US4904079A
公开(公告)日：1990-02-27
申请号：US338412
申请日：1989-01-13
IPC分类号： G02F1/133 , G03B21/132
CPC分类号： G02F1/133385 , G03B21/132 , Y10S353/03 , Y10S353/05
摘要： A liquid crystal display device for an overhead projector has a light-transmissive liquid crystal display cell sandwiched between protective plates both from above and below. At least one of these protective plates is separated from the cell surface to form an air passage provided with a fan such that air can be caused to flow therethrough and come into direct contact with the cell. The cell can thus be cooled efficiently and the light of the projector can be increased for projecting a clearer image.
摘要翻译： 用于高架投影仪的液晶显示装置具有夹在上下的保护板之间的透光性液晶显示元件。 这些保护板中的至少一个与电池表面分离以形成具有风扇的空气通道，使得空气可以流过其中并与电池直接接触。 因此，可以有效地冷却电池，并且可以增加投影仪的光以投影更清晰的图像。
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