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1. 发明专利

JP2007131001A Eraser 审中-公开
标题翻译：橡皮
公开(公告)号：JP2007131001A
公开(公告)日：2007-05-31
申请号：JP2006302112
申请日：2006-10-10
申请人： Takatoshi Seto , 孝俊瀬戸
发明人： SETO TAKATOSHI
IPC分类号： B43L19/00
摘要： PROBLEM TO BE SOLVED: To offer an eraser that can cleanly erase hand-written traces on the paper without special operational technic and without generating any erasing waste on the paper.
SOLUTION: The invention refers to a wheel tire type rubber eraser rotating only in one direction, and when necessary, the eraser shall have a rolled adhesive tape in contact with the rubber which can recover the erasing waste for a long duration of time.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种橡皮擦，可以在没有特殊操作技术的情况下干净擦除纸上的手写痕迹，并且不会对纸张产生任何消除浪费。解决方案：本发明涉及仅在一个方向上旋转的轮胎型橡胶橡皮擦，并且当需要时，橡皮擦应具有与橡胶接触的卷状粘合带，其可以长时间地回收擦除废物。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2004070903A Method for flow rate control and separation of gas and liquid 审中-公开
公开(公告)号：JP2004070903A
公开(公告)日：2004-03-04
申请号：JP2002262114
申请日：2002-08-05
申请人： Takatoshi Seto , 瀬戸孝俊
发明人： SETO TAKATOSHI
IPC分类号： B01D17/00 , B01D43/00 , G05D7/06
摘要： PROBLEM TO BE SOLVED: To provide a method for remotely and quickly controlling a gas flow rate of a minute area that is less than 0.001sccm, a method for automating pressure control of gas introduction into a device, a method for quickly controlling separation of a substance such as pressure gas, liquid or a particulate, and an automatic alternate separation method that does not block.
SOLUTION: By providing a device applying external force in a direction narrowing a gap and external force in a direction widening the gap as electrical driving force with respect to the gap of a boundary face of a solid and solid applied with coating such as deposition, minute flow rate control is changed quickly, and a degree of separation can be electrically controlled.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2006231062A Bookshelf cover and bookshelf with cover 有权
标题翻译：书包和书包
公开(公告)号：JP2006231062A
公开(公告)日：2006-09-07
申请号：JP2006047450
申请日：2006-01-28
申请人： Takatoshi Seto , 孝俊瀬戸
发明人： SETO TAKATOSHI
IPC分类号： A47B63/00 , A47B97/00
摘要： PROBLEM TO BE SOLVED: To provide a bookshelf which facilitates taking out/in books by hand as if any obstruction does not exist in front of the bookshelf while books are sheltered from outside air containing dust so that dust is prevented from attaching on books. SOLUTION: This bookshelf cover is a transparent cover to be attached on the front face of a bookshelf and satisfying the following conditions, or the bookshelf comprises a transparent cover satisfying the following conditions attached on the front face. The conditions of the cover are: the cover has slits to be opened in the vertical direction when a hand is inserted: and the slits are repeated at horizontal intervals of 14 cm or shorter. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种方便手提取书籍的书架，好像在书架前面没有书写障碍物时，书籍被遮蔽在外面的灰尘外面，防止灰尘附着在图书。
解决方案：该书架盖是透明的盖子，安装在书架的正面，满足以下条件，或者书架包括满足以下条件的透明盖子。盖的条件是：当插入手时，盖具有在垂直方向上打开的狭缝，并且以14cm或更短的水平间隔重复狭缝。版权所有（C）2006，JPO＆NCIPI

4. 发明申请

US20120267999A1 HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE 审中-公开
标题翻译：卤磷酸盐和白色发光装置
公开(公告)号：US20120267999A1
公开(公告)日：2012-10-25
申请号：US13411012
申请日：2012-03-02
申请人： Hiroaki Sakuta , Kazuhiko Kagawa , Yoshihito Sato , Takatoshi Seto , Naoto Kijima
发明人： Hiroaki Sakuta , Kazuhiko Kagawa , Yoshihito Sato , Takatoshi Seto , Naoto Kijima
IPC分类号： H01L33/50 , C09K11/86
CPC分类号： C09K11/7739 , H01L33/502 , H01L2924/0002 , Y02B20/181 , H01L2924/00
摘要： The present invention provides a blue (blue-green) phosphor that has sufficient emission intensity in the wavelength region around 490 nm and that has high emission luminance at a temperature region reached during LED operation. The present invention also provides a white light-emitting device that uses a high-luminance green phosphor having an emission peak wavelength of 535 nm or greater and that has improved bright blue reproducibility.A phosphor having a chemical composition of general formula [1] has sufficient emission intensity in a wavelength region around 490 nm, and a white light-emitting device that uses such a phosphor has improved bright blue reproducibility. (Sr,Ca)aBabEux(PO4)cXd [1] (In general formula [1], X is Cl; c, d and x are numbers satisfying 2.7≦c≦3.3, 0.9≦d≦1.1 and 0.3≦x≦1.2; and a and b satisfy the conditions a+b=5−x and 0.12≦b/(a+b)≦0.4.).
摘要翻译：本发明提供一种蓝色（蓝绿色）荧光体，其在490nm左右的波长范围内具有足够的发光强度，并且在LED操作期间达到的温度区域具有高的发光亮度。本发明还提供一种使用发光峰值波长为535nm以上并具有提高的蓝色再现性的高亮度绿色荧光体的白色发光装置。具有通式[1]的化学组成的荧光体在490nm左右的波长区域具有足够的发光强度，并且使用这种荧光体的白色发光器件具有改善的亮蓝色重现性。（Sr，Ca）aBabEux（PO4）cXd [1]（通式[1]中，X为Cl; c，d和x为满足2.7＆nlE; c＆nlE; 3.3,0.9＆nlE; d＆nlE; 1.1和0.3＆ x和nlE; 1.2; a和b满足条件a + b = 5-x和0.12＆nlE; b /（a + b）＆nlE; 0.4。

5. 发明授权

US07608200B2 Phosphor and including the same, light emitting apparatus, illuminating apparatus and image display 有权
标题翻译：荧光体并包括它们，发光装置，照明装置和图像显示器
公开(公告)号：US07608200B2
公开(公告)日：2009-10-27
申请号：US10586397
申请日：2005-01-14
申请人： Takatoshi Seto , Naoto Kijima , Masahiko Yoshino , Masayoshi Mikami , Motoyuki Shigeiwa , Hiroyuki Imura
发明人： Takatoshi Seto , Naoto Kijima , Masahiko Yoshino , Masayoshi Mikami , Motoyuki Shigeiwa , Hiroyuki Imura
IPC分类号： H01L33/00 , H01S5/18 , H01S5/323 , C09K11/59 , C09K11/62 , C09K11/64 , C09K11/66
CPC分类号： C09K11/7734 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01S5/02228 , H01S5/02244 , H01S5/02296 , H01S5/32341 , Y02B20/181 , H01L2924/00014
摘要： An object of the present invention is to provide a high-efficiency red light emitting phosphor and white light emitting phosphor for using in a display or lighting which high-efficiently emits light in combination with a light source which emits light in the region from near-ultraviolet light to visible light. The present invention relates to a phosphor having a crystal phase having a specified chemical composition.
摘要翻译：本发明的目的是提供一种高效率的红色发光荧光体和白色发光荧光体，用于显示器或照明装置，该显示器或照明装置与从近场发射的区域中发光的光源相结合，紫外线到可见光。本发明涉及具有特定化学成分的结晶相的荧光体。

6. 发明申请

US20100090585A1 PHOSPHOR, PRODUCTION METHOD THEREOF, PHOSPHOR-CONTAINING COMPOSITION, LIGHT EMITTING DEVICE, AND DISPLAY AND ILLUMINATING DEVICE 审中-公开
标题翻译：磷光体，其生产方法，含磷组合物，发光装置以及显示和照明装置
公开(公告)号：US20100090585A1
公开(公告)日：2010-04-15
申请号：US12569105
申请日：2009-09-29
申请人： Takatoshi SETO , Naoto KIJIMA , Etsuo SHIMIZU , Kumie SHIMIZU
发明人： Takatoshi SETO , Naoto KIJIMA , Etsuo SHIMIZU , Kumie SHIMIZU
IPC分类号： H01J1/62 , C09K11/80
CPC分类号： C09K11/7734 , C04B35/16 , C04B35/44 , C04B35/581 , C04B35/584 , C04B35/597 , C04B35/6262 , C04B2235/3206 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3224 , C04B2235/3262 , C04B2235/3852 , C04B2235/3865 , C04B2235/3873 , C04B2235/445 , H01L33/502 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01S5/005 , H01S5/32341 , H01L2924/00014 , H01L2924/00012 , H01L2924/20752
摘要： To provide a phosphor that stably shows high emission intensity and brightness as well as superior temperature characteristics, under excitation by near-ultraviolet light, the phosphor contains an alkaline-earth metal aluminate and has a crystal phase comprising an alkali metal element and, in that crystal phase, the rate of substituted Eu (europium) to the number of sites which can be substituted with Eu of the crystal phase is 25% or higher and the ratio of the alkali metal element to the number of sites which can be substituted with Eu of the crystal phase is 3% or lower.
摘要翻译：为了提供稳定地显示高发光强度和亮度以及优异的温度特性的荧光体，在由近紫外光激发的情况下，荧光体含有碱土金属铝酸盐，并且具有包含碱金属元素的结晶相，因此，取代的Eu（铕）相对于可以被结晶相的Eu取代的位置的数量的比率为25％以上，碱金属元素与可以被Eu取代的位置的比例的晶相为3％以下。

7. 发明申请

US20050145854A1 Light emitting device and illuminator using the same 有权
标题翻译：发光装置及使用其的照明装置
公开(公告)号：US20050145854A1
公开(公告)日：2005-07-07
申请号：US10918339
申请日：2004-08-16
申请人： Takatoshi Seto , Naoto Kijima , Akira Ohno
发明人： Takatoshi Seto , Naoto Kijima , Akira Ohno
IPC分类号： C09K11/77 , H01L27/15 , H01L33/50 , H05B33/14
CPC分类号： C09K11/7734 , C09K11/7737 , C09K11/7738 , C09K11/7739 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： An object of the present invention is to provide a light emitting device having a high emission intensity, and a light emitting device having a high emission intensity and a good color rendering property. The present invention provides a light emitting device which comprises: a first light emitter emitting light of from 350 to 415 nm and a second light emitter emitting visible light by exposure to the light from the first light emitter, wherein said second light emitter comprises a phosphor capable of satisfying any one of the following conditions (i) to (iv): (i) the phosphor comprises: (a) a crystal phase whose Eu concentration providing the maximum emission intensity at any one of excitation wavelengths of from 350 to 415 nm is higher than that providing the maximum emission intensity at an excitation wavelength of 254 nm; and (b) a crystal phase which is activated by Eu having at least 1.1 times the concentration providing the maximum emission intensity at an excitation wavelength of 254 nm and 0.5 to 9 times the concentration providing the maximum emission intensity at an excitation frequency of 400 nm: (ii) the phosphor comprises a crystal phase having an Eu—Eu mean distance, as calculated from the Eu concentration in a crystal matrix, of 4 Å or greater but not greater than 11 Å: (iii) the phosphor has a quantum absorption efficiency αq of 0.8 or greater: (iv) the phosphor has a product αq·ηi of a quantum absorption efficiency αq and an internal quantum efficiency ηi of 0.55 or greater.
摘要翻译：本发明的目的是提供一种具有高发光强度的发光器件和具有高发光强度和良好显色性能的发光器件。本发明提供了一种发光装置，其包括：发射350〜415nm的光的第一发光体和通过暴露于来自第一光发射体的光而发射可见光的第二发光体，其中所述第二发光体包括磷光体能够满足以下条件（i）至（iv）中的任何一个：（i）所述荧光体包括：（a）在350至415nm的激发波长中的任何一个处提供最大发射强度的Eu浓度的结晶相高于在254nm的激发波长处提供最大发射强度; 和（b）由Eu激发的晶相，其具有在254nm的激发波长处提供最大发射强度的浓度的至少1.1倍，并且在400nm的激发频率下提供最大发射强度的浓度的0.5至9倍：（ii）该荧光体包括从晶体矩阵中的Eu浓度计算出的具有Eu-Eu平均距离的结晶相，为4以上但以下：（iii）荧光体具有量子吸收 0.8或更高的效率α：（iv）磷光体具有量子吸收效率α

8. 发明授权

US5026922A Process for preparing glycol aldehyde 失效
标题翻译：二醇醛的制备方法
公开(公告)号：US5026922A
公开(公告)日：1991-06-25
申请号：US455147
申请日：1989-12-22
申请人： Takatoshi Seto , Takashi Yokoi , Masaki Odagiri , Makoto Imanari
发明人： Takatoshi Seto , Takashi Yokoi , Masaki Odagiri , Makoto Imanari
IPC分类号： B01J23/80 , C07B61/00 , C07C45/38 , C07C47/19
CPC分类号： C07C45/38
摘要： There is disclosed a process for preparing glycol aldehyde from ethylene glycol by use of a complex system catalyst comprising copper and other inorganic component, which comprises permitting 0.001 to 0.3 mole of oxygen per one mole of ethylene glycol to be copresent in the reaction system.

9. 发明授权

US08574459B2 Phosphor, method for producing phosphor, phosphor-containing composition, light-emitting device, lighting system and image display device 有权
标题翻译：荧光体，荧光体的制造方法，含有荧光体的组合物，发光装置，照明系统和图像显示装置
公开(公告)号：US08574459B2
公开(公告)日：2013-11-05
申请号：US13243273
申请日：2011-09-23
申请人： Takatoshi Seto , Naoto Kijima , Keiichi Seki , Ryuji Adachi , Hiroyasu Yamada , Tatsuya Inoue
发明人： Takatoshi Seto , Naoto Kijima , Keiichi Seki , Ryuji Adachi , Hiroyasu Yamada , Tatsuya Inoue
IPC分类号： C09K11/80 , C09K11/79 , H01L33/50
CPC分类号： C09K11/7766 , C04B35/58085 , C04B35/593 , C04B35/597 , C04B35/6262 , C04B35/62665 , C04B35/62675 , C04B35/6268 , C04B35/65 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3878 , C04B2235/3891 , C04B2235/3895 , C04B2235/40 , C04B2235/401 , C04B2235/428 , C04B2235/444 , C04B2235/445 , C04B2235/5436 , C09K11/0883 , C09K11/7706 , C09K11/7734 , C09K11/7774 , H01L33/504 , H01L2224/48091 , H01L2224/48247 , H01L2924/12044 , H01L2924/181 , H05B33/14 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： To provide a yellow to orange phosphor which has high luminance and excellent temperature characteristics and which also has high luminance when mixed with a phosphor of a different color.A phosphor containing a crystal phase represented by the following formula [I], wherein when its object color is expressed by the L*a*b* color system, the values of a*, b* and (a*2+b*2)1/2 satisfy −20≦a*≦−2, 71≦b* and 71≦(a*2+b*2)1/2, respectively: R3−x−y−z+w2MzA1.5x+y−w2Si6−w1−w2Alw1+w2Oy+w1N11−y−w1 [I].
摘要翻译：提供具有高亮度和优异温度特性的黄色至橙色荧光体，并且当与不同颜色的荧光体混合时也具有高亮度。含有由下式[I]表示的结晶相的荧光体，其中当其物体颜色由L * a * b *颜色系统表示时，a *，b *和（a * 2 + b * 2 ）1/2分别满足-20 @ a * @ - 2,71 @ b *和71 @（a * 2 + b * 2）1/2：R3-xy-z + w2MzA1.5x + y-w2Si6- w1-w2Alw1 + w2Oy + w1N11-y-w1 [I]。

10. 发明申请

US20120212123A1 HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE 审中-公开
标题翻译：卤磷酸盐和白色发光装置
公开(公告)号：US20120212123A1
公开(公告)日：2012-08-23
申请号：US13407907
申请日：2012-02-29
申请人： Hiroaki SAKUTA , Kazuhiko Kagawa , Yoshihito Sato , Takatoshi Seto , Naoto Kijima
发明人： Hiroaki SAKUTA , Kazuhiko Kagawa , Yoshihito Sato , Takatoshi Seto , Naoto Kijima
IPC分类号： H01J1/63 , C09K11/81
CPC分类号： C09K11/7739 , H01L33/502 , Y02B20/181
摘要： The present invention provides a blue (blue-green) phosphor that has sufficient emission intensity in the wavelength region around 490 nm and that has high emission luminance at a temperature region reached during LED operation. The present invention also provides a white light-emitting device that uses a high-luminance green phosphor having an emission peak wavelength of 535 nm or greater and that has improved bright blue reproducibility.A phosphor having a chemical composition of general formula [1] has sufficient emission intensity in a wavelength region around 490 nm, and a white light-emitting device that uses such a phosphor has improved bright blue reproducibility. (Sr,Ca)aBabEux(PO4)cXd [1] (In general formula [1], X is Cl; c, d and x are numbers satisfying 2.7≦c≦3.3, 0.9≦d≦1.1 and 0.3≦x≦1.2; and a and b satisfy the conditions a+b=5−x and 0.05≦b/(a+b)≦0.6.)
摘要翻译：本发明提供一种蓝色（蓝绿色）荧光体，其在490nm左右的波长范围内具有足够的发光强度，并且在LED操作期间达到的温度区域具有高的发光亮度。本发明还提供一种使用发光峰值波长为535nm以上并具有提高的蓝色再现性的高亮度绿色荧光体的白色发光装置。具有通式[1]的化学组成的荧光体在490nm左右的波长区域具有足够的发光强度，并且使用这种荧光体的白色发光器件具有改善的亮蓝色重现性。（Sr，Ca）aBabEux（PO4）cXd [1]（通式[1]中，X为Cl; c，d和x为满足2.7＆nlE; c＆nlE; 3.3,0.9＆nlE; d＆nlE; 1.1和0.3＆ x和nlE; 1.2; a和b满足条件a + b = 5-x和0.05＆nlE; b /（a + b）＆nlE; 0.6。

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