公开(公告)号：JP2011009074A

公开(公告)日：2011-01-13

申请号：JP2009151561

申请日：2009-06-25

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： HIRAKAWA HIROYUKI ,  NAGAOKA AYAE ,  IMURA YASURO ,  IWAMATSU TADASHI

IPC: H01J1/312 ,  H01J31/12 ,  H01J63/06

Abstract: PROBLEM TO BE SOLVED: To provide an electron-emitting element which can control the emission position of electrons and emission quantity per unit area or the like in the thin-film electrode, and can maintain electron emission characteristics for a long period by avoiding a situation where an electrode on the electron emission side is gradually lost accompanying electron emission.SOLUTION: The electron-emitting element 1 includes an electron acceleration layer 4 between an electrode substrate 2 and a thin-film electrode 3. The electron acceleration layer 4 includes a particulate layer 105 containing insulator particulates located on the electrode substrate 2 side and includes depositions 107... of conductive particulates arranged separated on the surface of the particulate layer 105. An electron emission part 108 consisting of a physical defect is formed on each deposition 107. The total surface area of the plurality of depositions 107 against the surface area of the particulate layer 105 is 5% or more and 90.6% or smaller, and the thickness of the thin-film electrode 3 is established to be 100 nm or more and 500 nm or smaller.

Abstract translation: 要解决的问题：提供一种可以控制电子发射位置和薄膜电极中每单位面积等的排出量的电子发射元件，并且可以通过避免某种情况长时间地保持电子发射特性 其中电子发射侧的电极随着电子发射逐渐丧失。解决方案：电子发射元件1在电极基板2和薄膜电极3之间包括电子加速层4.电子加速层4包括颗粒 层105包含位于电极基板2侧的绝缘体微粒，并且包括在颗粒层105的表面上分离的导电颗粒的沉积107 ...。在每个沉积107上形成由物理缺陷构成的电子发射部分108。 多个沉积物107相对于颗粒层1的表面积的总表面积 05为5％以上且90.6％以下，薄膜电极3的厚度为100nm以上且500nm以下。

公开(公告)号：JP2010272258A

公开(公告)日：2010-12-02

申请号：JP2009121460

申请日：2009-05-19

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： HIRAKAWA HIROYUKI ,  NAGAOKA AYAE ,  IMURA YASURO ,  IWAMATSU TADASHI

IPC: H01J1/312 ,  F25B21/00 ,  G03G15/02 ,  G21K1/00 ,  G21K5/04 ,  H01J31/12 ,  H01J63/06

CPC classification number: H01J1/312 ,  B82Y10/00 ,  G03G15/02 ,  H01J31/127 ,  H01J2201/3125

Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element capable of controlling the value of a current flowing in an electron accelerating layer and an amount of electron emission by adjusting the resistance value of the electron accelerating layer and a generated amount of ballistic electrons, and excellent in energy efficiency. SOLUTION: This electron emitting element 1 includes the electron accelerating layer 4 formed of a particulate layer containing at least an insulator particulate. In this electron emitting element 1, a relation between an electron emission current value per unit area Ie [A/cm 2 ] and an element resistance value per unit area R [Ω cm 2 ] obtained by dividing a voltage impressed between an electrode substrate 2 and a thin electrode 3 by the value of an in-element current flowing between the electrode substrate 2 and the thin electrode 3 during operation is expressed by Ie = αR -0.67 , and the coefficient α is within a range of not less than 2.0×10 -6 , and the electron emission current value Ie is not less than 1.0×10 -9 . COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够控制电子加速层中流动的电流值和通过调节电子加速层的电阻值和产生的弹道量的电子发射量的电子发射元件 电子，能源效率优异。 解决方案：该电子发射元件1包括由至少包含绝缘体颗粒的颗粒层形成的电子加速层4。 在该电子发射元件1中，每单位面积Ie [A / cm 2 ]的电子发射电流值与单位面积的元件电阻值R [Ωcm 2 通过将在电极基板2和薄电极3之间施加的电压除以运算中在电极基板2和薄电极3之间流动的元件间电流的值而获得的“SP”]表示为Ie =αR -0.67 ，系数α在2.0×10 -6以上的范围内，电子发射电流值Ie不小于1.0×10 - 9 。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010272255A

公开(公告)日：2010-12-02

申请号：JP2009121455

申请日：2009-05-19

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： HIRAKAWA HIROYUKI ,  NAGAOKA AYAE ,  IMURA YASURO ,  IWAMATSU TADASHI

IPC: H01J1/312 ,  G03G15/02 ,  G21K1/00 ,  G21K5/04 ,  H01J9/02 ,  H01J31/12 ,  H01J63/06

CPC classification number: G03G15/02 ,  B82Y10/00 ,  G02F2001/133625 ,  H01J1/312 ,  H01J31/127 ,  H01J63/06 ,  H01J2201/3125 ,  H01J2329/0484

Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element inexpensively manufacturable without having a problem of dielectric breakdown in an insulator layer. SOLUTION: In this electron emitting element 1, an electron accelerating layer 4 provided between an electrode substrate 2 and a thin film electrode 3 is formed of a particulate layer containing insulator particulates 5, and basic dispersants 6 are contained in the particulate layer. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供廉价制造的电子发射元件，而不会存在绝缘体层中的电介质击穿的问题。 解决方案：在该电子发射元件1中，设置在电极基板2和薄膜电极3之间的电子加速层4由包含绝缘体微粒5的颗粒层形成，并且基本分散剂6包含在颗粒层 。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010257717A

公开(公告)日：2010-11-11

申请号：JP2009105575

申请日：2009-04-23

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： IWAMATSU TADASHI ,  HIRAKAWA HIROYUKI ,  NAGAOKA AYAE ,  IMURA YASURO

IPC: H01J1/312 ,  B01J19/12 ,  H01J31/12 ,  H01J63/06

Abstract: PROBLEM TO BE SOLVED: To provide an electron emission device that is formed easily and prevents deterioration of an electron acceleration layer and a thin-film electrode, and has high durability such that electron emission can stably be achieved for a long term. SOLUTION: In an electron emission device 10, an electron acceleration layer 4 sandwiched between an electrode substrate 2 and a thin-film electrode 3 includes electrically conductive fine particles 6 and insulator fine particles 5 having an average particle diameter greater than an average particle diameter of the conductive fine particles 6, and a power supply section 7 applies a voltage between the electrode substrate 2 and the thin-film electrode 3 such that a side of the thin-film electrode 3 becomes negative. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供容易形成的电子发射器件，并防止电子加速层和薄膜电极的劣化，并且具有高耐久性，使得能够长期稳定地实现电子发射。 解决方案：在电子发射装置10中，夹在电极基板2和薄膜电极3之间的电子加速层4包括导电性细颗粒6和平均粒径大于平均粒径的绝缘体微粒5 导电微粒6的粒径和电源部7在电极基板2和薄膜电极3之间施加电压，使得薄膜电极3的一侧成为负极。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2008310268A

公开(公告)日：2008-12-25

申请号：JP2007160625

申请日：2007-06-18

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： MATSUMOTO KATSURU ,  KIKAWA KEIICHI ,  NAGAOKA AYAE

IPC: G03G9/087

CPC classification number: G03G9/0806 ,  G03G9/0819

Abstract: PROBLEM TO BE SOLVED: To provide a toner particle improving dispersibility of a colorant and a release agent, and achieving a satisfactory particle size distribution, and to provide a method for producing the toner particle, a two component developer, a developing device, and an image forming apparatus.
SOLUTION: Toner raw materials comprising a polymerizable monomer, a colorant, a release agent or the like are mixed in a raw material mixing step (S1); and the mixture is emulsified under pressure in an emulsifying step (S2) so as to obtain a polymerizable composition. The polymerizable composition is cooled in a cooling step (S3), and the cooled polymerizable composition is decompressed in a decompression step (S4). In the polymerizable composition obtained in this way, the colorant and the release agent are uniformly finely dispersed, and polymerization reaction is performed in a polymerization step (S5), thereby obtaining toner particles with uniform particle diameters and a sharp particle size distribution.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供调色剂颗粒改善着色剂和脱模剂的分散性，并且实现令人满意的粒度分布，并提供调色剂颗粒的制备方法，双组分显影剂，显影装置 ，以及图像形成装置。 解决方案：在原料混合步骤（S1）中混合包含可聚合单体，着色剂，脱模剂等的调色剂原料; 在乳化步骤（S2）中将该混合物在压力下乳化，得到可聚合组合物。 在冷却工序（S3）中冷却聚合性组合物，在减压工序（S4）中使冷却后的聚合性组合物减压。 在以这种方式获得的可聚合组合物中，着色剂和脱模剂均匀地细分散，并且在聚合步骤（S5）中进行聚合反应，从而获得具有均匀粒径和尖锐粒度分布的调色剂颗粒。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007334164A

公开(公告)日：2007-12-27

申请号：JP2006168128

申请日：2006-06-16

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： ARIYOSHI SATOSHI ,  KAWASE NORITAKA ,  NAGAOKA AYAE

IPC: G03G9/087

Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing toner that is made uniform in shape and small in diameter, is less in the breed-out of wax being a releasing agent, can be suitably used even for the formation of a color image, and is excellent in color reproducibility.
SOLUTION: In a granulation step of a melt emulsification process where the melted kneaded material of a toner raw material and a water soluble dispersant aqueous solution are mixed to manufacture melted kneaded material grains, i.e., toner grains, a water soluble dispersant having a cloudy point and at least another one of water soluble dispersants are jointly used as a water soluble dispersant, thus coarsening caused by the sticking of the resultant melted kneaded material grains each other is prevented to produce the toner grain small in diameter.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了提供制造均匀且直径小的调色剂的方法，在作为脱模剂的蜡的繁殖中较少，可以适合用于形成 彩色图像，色彩再现性优异。 解决方案：在熔融乳化过程的制粒步骤中，将调色剂原料和水溶性分散剂水溶液的熔融混炼材料混合以制造熔融的捏合材料颗粒即调色剂颗粒，水溶性分散剂具有 混浊点和至少另一种水溶性分散剂共同用作水溶性分散剂，从而防止由所得熔化的捏合材料颗粒彼此粘附引起的粗化，从而产生直径小的调色剂颗粒。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2013109661A

公开(公告)日：2013-06-06

申请号：JP2011255434

申请日：2011-11-22

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： NAGAOKA AYAE ,  SADA ICHIKO

IPC: G06Q50/22 ,  A61B5/00

CPC classification number: G06F19/3481 ,  G16H10/20 ,  G16H50/20

Abstract: PROBLEM TO BE SOLVED: To provide a dementia care support method, a dementia information output device, a dementia care support system, and a computer program which are capable of helping people involving dementia care to accurately comprehend symptoms of dementia patients and changes of the symptoms.SOLUTION: Plural kinds of questions related to a dementia patient are displayed on PC1, an answer to each of the questions is input to the PC1, patient condition information based on the input answers is stored in a server 2, and further, a chart sequentially indicating plural pieces of patient condition information (eg. a bar graph indicating a monthly dosage), and a chart indicating plural kinds of patient condition information in association with each other (eg. 3D surface graph indicating capability or incapability, and an emotional stability with respect to each of plural kinds of daily activities) are generated. The generated charts are displayed on the PC1. A caretaker, a physician or the like comprehends symptoms of the patient and changes of the symptoms according to the displayed charts.

Abstract translation: 要解决的问题：提供痴呆症护理支持方法，能够帮助涉及痴呆症护理人员准确理解痴呆患者症状和变化的痴呆症信息输出装置，痴呆症护理支持系统和计算机程序 的症状。 解决方案：在PC1上显示与痴呆患者相关的多种问题，将每个问题的答案输入到PC1，基于输入答案的病人状况信息存储在服务器2中， 顺序地指示多张病人状况信息（例如，表示每月剂量的条形图）的图表，以及指示多个相关联的患者状况信息的图表（例如，3D表面图表示能力或不能力，以及 产生关于多种日常活动中的每一种的情绪稳定性）。 生成的图表显示在PC1上。 看守者，医生等根据显示的图表了解患者的症状和症状的变化。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2013007903A

公开(公告)日：2013-01-10

申请号：JP2011140730

申请日：2011-06-24

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： HAYASHI TOSHIKA ,  IMAFUKU TATSUO ,  YOSHIOKA NOBUYUKI ,  OKAMURA NAOYA ,  NAGAOKA AYAE

IPC: G02B27/22 ,  G03B35/24 ,  G09G3/20 ,  G09G3/36 ,  H04N13/04

Abstract: PROBLEM TO BE SOLVED: To provide a high-luminance stereoscopic display device capable of displaying a brighter stereoscopic video where reduction of luminance due to a barrier is prevented.SOLUTION: The high-luminance stereoscopic display device 100 includes: a raster 10 for displaying a plurality of pieces of video portion information; a parallax barrier filter 20 having pluralities of transparent portions 23 and nontransparent portions 24 formed on the surface 21, and configured to make the video portion information visible as a three-dimensional video at a plurality of viewpoints; and a spacer tool member 40 for fixing a positional relationship between the raster 10 and the parallax barrier filter 20. In the rear surface 22 of the parallax barrier filter 20, a barrier structure is formed corresponding to the nontransparent portions 24. In the inner peripheral surfaces 41S and 42S of the barrier structure and the spacer tool member 40, a reflective film or a reflective material is formed.

Abstract translation: 要解决的问题：提供能够显示更明亮的立体视觉的高亮度立体显示装置，其中防止了由于屏障导致的亮度降低。 解决方案：高亮度立体显示装置100包括：用于显示多个视频部分信息的光栅10; 具有形成在表面21上的多个透明部分23和不透明部分24的视差屏障滤光器20，并且被配置为使视频部分信息在多个视点处可视为三维视频; 以及用于固定光栅10和视差屏障滤光器20之间的位置关系的间隔器工具构件40.在视差屏障滤光器20的后表面22中，形成对应于不透明部分24的阻挡结构。在内周 阻挡结构的表面41S和42S以及间隔件工具40，形成反射膜或反射材料。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012242443A

公开(公告)日：2012-12-10

申请号：JP2011109612

申请日：2011-05-16

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： NAGAOKA AYAE ,  YOSHIOKA NOBUYUKI ,  IMAFUKU TATSUO ,  HAYASHI TOSHIKA

IPC: G02B27/22 ,  G03B35/24 ,  H04N13/04

Abstract: PROBLEM TO BE SOLVED: To enable control of a distance from a parallax barrier to a flat display with secure linkage to movement of a viewer, even if the viewer of the display has a larger movement range and higher movement frequency, in a stereoscopic image display device.SOLUTION: In a stereoscopic image display device 1, a distance between a flat display 2 and a viewer is measured. Then, in accordance with the measured distance, a position of a parallax barrier 3 is changed with regard to a direction perpendicular to a display surface of the flat display 2.

Abstract translation: 要解决的问题：即使显示器的观看者具有较大的移动范围和较高的移动频率，为了能够控制从视差屏障到平面显示器的距离，其具有与观看者的移动的固定连接， 立体图像显示装置。 解决方案：在立体图像显示装置1中，测量平面显示器2和观看者之间的距离。 然后，根据测量的距离，视差屏障3的位置相对于与平板显示器2的显示表面垂直的方向而改变。（C）2013，JPO＆INPIT

公开(公告)号：JP2012226189A

公开(公告)日：2012-11-15

申请号：JP2011094702

申请日：2011-04-21

Applicant: Sharp Corp ,  シャープ株式会社

Inventor： IMAFUKU TATSUO ,  YOSHIOKA NOBUYUKI ,  HAYASHI TOSHIKA ,  NAGAOKA AYAE

IPC: G02B27/22 ,  G03B35/24 ,  H04N13/04

Abstract: PROBLEM TO BE SOLVED: To provide a display device provided with a parallax barrier substrate, which is capable of displaying a satisfactory stereoscopic image and suppressing occurrence of various kinds of adverse effects caused by a spacer member.SOLUTION: The display device includes: an image display panel 2; a parallax barrier substrate which is arranged so as to have a gap from the image display panel 2; and a connection member 4 which connects between the outer periphery of the image display panel 2 and the outer periphery of the parallax barrier substrate 3 to connect the image display panel 2 and the parallax barrier substrate 3 with each other so as to form an air gap portion from the image display panel 2 to the parallax barrier substrate 3.

Abstract translation: 要解决的问题：提供一种具有视差屏障基板的显示装置，其能够显示令人满意的立体图像并且抑制由间隔部件引起的各种不利影响的发生。 解决方案：显示装置包括：图像显示面板2; 配置为与图像显示面板2具有间隙的视差屏障基板; 以及将图像显示面板2的外周与视差屏障基板3的外周连接的连接部件4，将图像显示面板2和视差屏障基板3相互连接，形成气隙 部分从图像显示面板2到视差屏障基板3.版权所有（C）2013，JPO＆INPIT