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1. 发明授权

US09182530B2 Light guide plate with tapering unit optical elements 有权
标题翻译：导光板带锥形单元光学元件
公开(公告)号：US09182530B2
公开(公告)日：2015-11-10
申请号：US13697615
申请日：2010-12-07
申请人： Masahiro Goto , Hiroshi Sekiguchi , Hiroshi Yamamoto
发明人： Masahiro Goto , Hiroshi Sekiguchi , Hiroshi Yamamoto
IPC分类号： F21V8/00
CPC分类号： G02B6/0038 , G02B6/0041 , G02B6/0053 , G02B6/0065
摘要： A light guide plate includes a body portion, first unit optical elements extending on the body portion in the light guide direction, and second unit optical elements disposed in between the first unit optical elements on the body portion. The width of each first unit optical element gradually decreases from that at the center to that at each end in the light guide direction. The ratio of the height to the width in each first unit optical element at the center is higher than the ratio of the height to the width in each second unit optical element.
摘要翻译：导光板包括主体部分，沿导光方向在主体部分延伸的第一单元光学元件和设置在主体部分上的第一单元光学元件之间的第二单元光学元件。每个第一单元光学元件的宽度从中心处的宽度逐渐减小到在光导方向上的每个端部处的宽度。每个第一单位光学元件在中心处的高度与宽度的比率高于每个第二单位光学元件中的高度与宽度的比率。

2. 发明授权

US08848136B2 Display device having enlarged viewing angle 有权
标题翻译：具有放大视角的显示装置
公开(公告)号：US08848136B2
公开(公告)日：2014-09-30
申请号：US13581692
申请日：2011-05-13
申请人： Masahiro Gotou , Hiroshi Sekiguchi , Hiroshi Yamamoto
发明人： Masahiro Gotou , Hiroshi Sekiguchi , Hiroshi Yamamoto
IPC分类号： G02F1/1335 , G09F13/04 , G02B5/02 , F21V8/00
CPC分类号： G02B5/0242 , G02B5/0231 , G02B6/0038 , G02B6/0041 , G02B6/0053 , G02F1/133524
摘要： The present invention provides a display device which can ensure a large viewing angle while maintaining high light source energy use efficiency. The display device 10, which outputs light emitted from a light source 25 to an observer side in a form of an image, comprises: a light guide plate 21 which has a light output face, a back face, and a side face positioned between the light output face and the back face; a light source 25 which emits light to the side face of the light guide plate; an optical sheet 30 disposed on the observer side of the light guide plate; a liquid crystal panel 15 disposed on the observer side of the optical sheet; and a device 40 for enlarging a view disposed on the observer side of the liquid crystal panel.
摘要翻译：本发明提供一种能够在保持高光源能量利用效率的同时确保大视角的显示装置。将从光源25发出的光以图像的形式输出到观察者侧的显示装置10包括：导光板21，其具有光输出面，背面和位于光输出面和背面; 光源25，其向导光板的侧面发光; 设置在导光板的观察者侧的光学片30; 设置在光学片的观察者侧的液晶面板15; 以及用于放大设置在液晶面板的观察者侧的视图的装置40。

3. 发明授权

US07663098B2 Gas monitoring apparatus and gas monitoring method 失效
标题翻译：气体监测仪和气体监测方法
公开(公告)号：US07663098B2
公开(公告)日：2010-02-16
申请号：US11704351
申请日：2007-02-09
申请人： Yasuo Seto , Isaac Ohsawa , Hiroshi Sekiguchi , Hisashi Maruko , Yasuaki Takada , Akihiko Okumura , Hidehiro Okada , Hisashi Nagano , Izumi Waki
发明人： Yasuo Seto , Isaac Ohsawa , Hiroshi Sekiguchi , Hisashi Maruko , Yasuaki Takada , Akihiko Okumura , Hidehiro Okada , Hisashi Nagano , Izumi Waki
IPC分类号： H01J49/00 , G01N1/22
CPC分类号： H01J49/0036 , Y10T436/24
摘要： A gas monitoring apparatus capable of real-time detection of a kind of chemical warfare agent, namely diphenylcyanoarsine (DC) and/or diphenylchloroarsine (DA). Atmospheric pressure chemical ionization mass spectrometry is carried out in the positive ionization mode, the total amount of DC and DA is determined from the intensity of an ion common to DC and DA, the DC concentration is determined from the intensity of an ion specific to DC, and the difference between them is regarded as the DA concentration.
摘要翻译：一种能够实时检测一种化学战剂（即二苯基氰胺（DC））和/或二苯氯胂（DA）的气体监测装置。大气压化学电离质谱在正电离模式下进行，DC和DA的总量由DC和DA共同的离子强度确定，DC浓度由特定于DC的离子的强度确定，它们之间的差异被认为是DA浓度。

4. 发明申请

US20080180531A1 IMAGE RECORDING SYSTEM 失效
标题翻译：图像记录系统
公开(公告)号：US20080180531A1
公开(公告)日：2008-07-31
申请号：US11832252
申请日：2007-08-01
申请人： Hiroshi Sekiguchi
发明人： Hiroshi Sekiguchi
IPC分类号： H04N5/225
CPC分类号： H04N1/00278 , H04N2101/00 , H04N2201/0055
摘要： An image recording system includes an image supply apparatus compatible with a first image recording service standard, an image recording apparatus compatible with a second image recording service standard, and a conversion apparatus connected, as a pseudo image recording apparatus compatible with the first standard, to the image supply apparatus via a communication medium compatible with the first standard and connected, as a pseudo image supply apparatus compatible with the second standard, to the image recording apparatus via a communication medium compatible with the second standard. The conversion apparatus converts a command received from the image supply apparatus into a command complying with the second standard before transmitting it to the image recording apparatus, and converts a command received from the image recording apparatus or event information relating to an image recording process into a message complying with the first standard before transmitting it to the image supply apparatus.
摘要翻译：图像记录系统包括与第一图像记录服务标准兼容的图像提供装置，与第二图像记录服务标准兼容的图像记录装置，以及作为与第一标准兼容的伪图像记录装置连接的转换装置，通过与第一标准兼容的通信介质，通过与第二标准相兼容的通信介质将图像提供装置作为与第二标准兼容的伪图像提供装置连接到图像记录装置。转换装置将从图像供给装置接收到的命令转换为符合第二标准的命令，然后将其发送到图像记录装置，并将从图像记录装置接收到的命令或与图像记录处理有关的事件信息转换为在发送给图像供给装置之前符合第一标准的消息。

5. 发明申请

US20080054172A1 Gas monitoring apparatus and gas monitoring method 失效
标题翻译：气体监测仪和气体监测方法
公开(公告)号：US20080054172A1
公开(公告)日：2008-03-06
申请号：US11704351
申请日：2007-02-09
申请人： Yasuo Seto , Isaac Ohsawa , Hiroshi Sekiguchi , Hisashi Maruko , Yasuaki Takada , Akihiko Okumura , Hidehiro Okada , Hisashi Nagano , Izumi Waki
发明人： Yasuo Seto , Isaac Ohsawa , Hiroshi Sekiguchi , Hisashi Maruko , Yasuaki Takada , Akihiko Okumura , Hidehiro Okada , Hisashi Nagano , Izumi Waki
IPC分类号： B01D59/44
CPC分类号： H01J49/0036 , Y10T436/24
摘要： A gas monitoring apparatus capable of real-time detection of a kind of chemical warfare agent, namely diphenylcyanoarsine (DC) and/or diphenylchloroarsine (DA). Atmospheric pressure chemical ionization mass spectrometry is carried out in the positive ionization mode, the total amount of DC and DA is determined from the intensity of an ion common to DC and DA, the DC concentration is determined from the intensity of an ion specific to DC, and the difference between them is regarded as the DA concentration.
摘要翻译：一种能够实时检测一种化学战剂（即二苯基氰胺（DC））和/或二苯氯胂（DA）的气体监测装置。大气压化学电离质谱在正电离模式下进行，DC和DA的总量由DC和DA共同的离子强度确定，DC浓度由特定于DC的离子的强度确定，它们之间的差异被认为是DA浓度。

6. 发明申请

US20050030620A1 Projection screen and projection display device 失效
标题翻译：投影屏幕和投影显示设备
公开(公告)号：US20050030620A1
公开(公告)日：2005-02-10
申请号：US10496652
申请日：2003-06-27
申请人： Masahiro Goto , Hitomu Watanabe , Yoshiki Yoshida , Hiroshi Sekiguchi
发明人： Masahiro Goto , Hitomu Watanabe , Yoshiki Yoshida , Hiroshi Sekiguchi
IPC分类号： G03B21/62 , G02B5/02 , G02B5/04 , G03B21/56
CPC分类号： G02B5/045 , G02B3/005 , G03B21/625
摘要： A projection screen 111 comprises a total reflection prism lens 114 and a lenticular lens 115 provided on the viewer's side of the total reflection prism lens 114. The total reflection prism lens 114 has a plurality of unit prisms 113 on its back surface (the outermost plane of incidence) on which imaging light L is incident. Each unit prism 113 has an apical angle λ that corresponds to the angle between the plane of incidence 113a and the plane of total reflection 113b, and the apical angles λ of the unit prisms 113 vary with the position of each unit prism 113 on the screen plane. In particular, the unit prisms 113 have apical angles λ varying continuously from 30° to 45° so that the apical angles λ on the side distant from the center O of the concentric circles are greater than the apical angles λ on the side close to this center O.
摘要翻译：投影屏幕111包括设置在全反射棱镜透镜114的观察者侧的全反射棱镜透镜114和双凸透镜115.全反射棱镜透镜114在其背面（最外平面）上具有多个单位棱镜113 成像光L入射。每个单位棱镜113具有对应于入射平面113a和全反射面113b之间的角度的顶角λ，并且单位棱镜113的顶角λ随着屏幕上的每个单位棱镜113的位置而变化飞机特别地，单位棱镜113具有从30°至45°连续变化的顶角λ，使得在远离同心圆的中心O的一侧上的顶角λ大于靠近该侧的顶侧的顶角λ 中心O.

7. 发明授权

US5814531A Method for forming semiconductor laser emitting light from slant plane 失效
标题翻译：用于形成从倾斜平面发射光的半导体激光器的方法
公开(公告)号：US5814531A
公开(公告)日：1998-09-29
申请号：US593697
申请日：1996-01-29
申请人： Chikashi Anayama , Hiroshi Sekiguchi , Makoto Kondo
发明人： Chikashi Anayama , Hiroshi Sekiguchi , Makoto Kondo
IPC分类号： H01S5/00 , H01S5/22 , H01S5/223 , H01S5/30 , H01S5/32 , H01S5/323 , H01S5/343 , H01L21/00
CPC分类号： B82Y20/00 , H01S5/2238 , H01S5/32325 , H01S2301/173 , H01S5/2201 , H01S5/2231 , H01S5/3063 , H01S5/3077 , H01S5/3203 , H01S5/34326 , Y10S148/095
摘要： A semiconductor laser includes a patterned semiconductor substrate including a lower flat plane portion, an upper flat plane portion, and a stripe-shaped slant plane portion connecting the lower flat plane portion and the upper flat plane portion, an active layer formed on the semiconductor substrate, an upper cladding layer formed on the active layer, current blocking layers formed on portions of the cladding layer, the portions respectively corresponding to the lower flat plane portion to the upper flat plane portion; and a current channel region formed on a portion of the upper cladding layer corresponding to the slant plane portion. There are satisfied relations t1>t2 and tan.sup.-1 (2t1/W).ltoreq..theta.+.phi.
摘要翻译：半导体激光器包括：图案化半导体衬底，包括下平面部分，上平面部分和连接下平面部分和上平面部分的条形斜面部分;形成在半导体衬底上的有源层形成在有源层上的上包层，形成在包层的部分上的电流阻挡层，分别对应于下平面部分到上平面部分的部分; 以及形成在与上述倾斜面部对应的上部包层的部分上的电流沟道区域。存在满足关系t1> t2和tan-1（2t1 / W）

8. 发明授权

US5621748A Stripe laser diode having an improved efficiency for current confinement 失效
标题翻译：条纹激光二极管具有提高的电流限制效率
公开(公告)号：US5621748A
公开(公告)日：1997-04-15
申请号：US427352
申请日：1995-04-24
申请人： Makoto Kondo , Akira Furuya , Chikashi Anayama , Mami Sugano , Kay Domen , Toshiyuki Tanahashi , Hiroshi Sekiguchi
发明人： Makoto Kondo , Akira Furuya , Chikashi Anayama , Mami Sugano , Kay Domen , Toshiyuki Tanahashi , Hiroshi Sekiguchi
IPC分类号： G11B7/125 , H01L33/00 , H01L33/30 , H01S5/223 , H01S5/30 , H01S5/32 , H01S5/323 , H01S3/19
CPC分类号： H01L33/305 , G11B7/126 , G11B7/127 , H01L33/0062 , H01S5/2232 , H01S5/305 , H01S5/32325 , H01S5/2234 , H01S5/2235 , H01S5/2237 , H01S5/2238 , H01S5/3077 , H01S5/321 , Y10S148/095
摘要： A method for fabricating a laser diode, comprises the steps of: forming a first stripe structure defined by a plurality of crystallographically distinct surfaces on a surface of a semiconductor substrate; forming an epitaxial layer of InGaAlP on the semiconductor substrate including the first stripe structure by a decomposition of gaseous source materials of In, Ga, Al and P; wherein the InGaAlP layer is doped to the p-type by incorporating Mg while growing the InGaAlP by adding a gaseous source material of Mg into said source materials of In, Ga, Al and P such that the InGaAlP layer is doped to the p-type with a substantially uniform carrier concentration level irrespective of the crystal surfaces forming the stripe structure.
摘要翻译：一种制造激光二极管的方法，包括以下步骤：在半导体衬底的表面上形成由多个晶体学上不同的表面限定的第一条纹结构; 通过分解In，Ga，Al和P的气态原料，在包括第一条纹结构的半导体衬底上形成InGaAlP的外延层; 其中通过在In，Ga，Al和P的所述源材料中加入Mg的气态源材料，使InGaAlP层掺杂成p型，将InGaAlP层掺杂成p型，同时生长InGaAlP，与形成条纹结构的晶体面无关，具有基本均匀的载流子浓度水平。

9. 发明授权

US5304247A Apparatus for depositing compound semiconductor crystal 失效
标题翻译：一种用于沉积化合物半导体晶体
公开(公告)号：US5304247A
公开(公告)日：1994-04-19
申请号：US858981
申请日：1992-05-21
申请人： Makoto Kondo , Hiroshi Sekiguchi
发明人： Makoto Kondo , Hiroshi Sekiguchi
IPC分类号： C30B25/14 , C23C16/00
CPC分类号： C23C16/45561 , C30B25/14 , Y10S438/935
摘要： A crystal of a compound semiconductor is deposited on a substrate using a metal organic vapor phase epitaxy within a reaction enclosure having a vertical flow of deposition gas supplied through a gas injector within the deposition enclosure. The deposition gas is supplied in a plurality of divided flow paths in which the flow rates are individually controlled. The injector comprises a plurality of gas jet ports which receive respective, plural flow paths and which are disposed in a two-dimensional array having dimensions corresponding to the two-dimensional main surface dimensions of the substrate thereby to supply a uniform flow of deposition gas over the entire two-dimensional main surface of the substrate. The method and apparatus have special application in the deposition of quaternary III-V compound semiconductor.
摘要翻译： PCT No.PCT / JP91 / 01262 Sec。 371日期：1992年5月21日 102（e）日期1992年5月21日PCT 1991年9月20日PCT PCT。出版物WO92 / 05577 日期：1992年4月2日。化学半导体的晶体在具有通过沉积封壳内的气体注入器供应的垂直沉积气体的反应封壳内的金属有机气相外延下沉积在基板上。沉积气体以多个分开的流路供给，其中单独控制流量。喷射器包括多个气体喷射口，其接收相应的多个流动路径，并且以具有对应于基板的二维主表面尺寸的尺寸的二维阵列设置，从而提供均匀的沉积气体流过基板的整个二维主表面。该方法和装置在沉积III-V族化合物半导体时具有特殊的应用。

10. 发明授权

US09551824B2 Light guide plate, method for producing light guide plate, surface light source device, and liquid crystal display device 有权
标题翻译：导光板，导光板的制造方法，面光源装置以及液晶显示装置
公开(公告)号：US09551824B2
公开(公告)日：2017-01-24
申请号：US13387863
申请日：2010-07-29
申请人： Hiroshi Yamamoto , Hiroshi Sekiguchi , Masahiro Goto , Keiji Kashima
发明人： Hiroshi Yamamoto , Hiroshi Sekiguchi , Masahiro Goto , Keiji Kashima
IPC分类号： G02F1/1335 , F21V8/00
CPC分类号： G02B6/0065 , G02B6/0038 , G02B6/0041 , G02F2001/133607 , Y10T29/49826
摘要： A light guide plate has a light exit surface, a back surface opposed to the light exit surface, and a light entrance surface consisting of at least part of a side surface. The light guide plate also has a body portion, and a light exit-side layer formed from an ionizing radiation curable resin. The light exit-side layer includes an optical element portion which defines the light exit surface. The optical element portion includes unit shaped elements arranged in one direction intersecting a light guide direction, each unit shaped element extending linearly in a direction intersecting the one direction.
摘要翻译：导光板具有光出射面，与光射出面相对的背面，以及由侧面的至少一部分构成的光入射面。导光板还具有主体部分和由电离辐射固化树脂形成的光出射侧层。光出射侧层包括限定光出射面的光学元件部。光学元件部分包括沿与光导方向相交的一个方向布置的单元形元件，每个单元形状元件在与该一个方向相交的方向上线性地延伸。

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