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1. 发明专利

JPS6134801A Light discharge port construction of light duct 失效
标题翻译：轻型排污口港口建设
公开(公告)号：JPS6134801A
公开(公告)日：1986-02-19
申请号：JP15640884
申请日：1984-07-26
申请人： Nippon Sheet Glass Co Ltd , Matsushita Electric Works Ltd
发明人： ITO HIROSHI , KAWABATA MICHIO , INOUE MASAHIRO , HIMEKI SHIGEYUKI
IPC分类号： F21V7/00 , E06B7/00 , F21S11/00 , F21S19/00

2. 发明专利

JP2006201411A Optical filter and wavelength multiplexed light coupler using the same 有权
标题翻译：光学滤波器和波长多路复用光耦合器
公开(公告)号：JP2006201411A
公开(公告)日：2006-08-03
申请号：JP2005012115
申请日：2005-01-19
申请人： Nippon Sheet Glass Co Ltd , 日本板硝子株式会社
发明人： ITO HIROSHI
IPC分类号： G02B5/28 , G02B6/293
摘要： PROBLEM TO BE SOLVED: To provide an optical filter capable of reducing polarization dependent loss and reducing the polarization dependence even near an edge wavelength in the wavelength characteristic, and to provide a wavelength multiplexed light coupler using an optical filter which has high isolation and is small in size and inexpensive. SOLUTION: The wavelength multiplexed light coupler 1 is provided with a first lens 31 which turns incident light from an optical fiber 23 for incident light into parallel light, a first optical filter 41 which is arranged on the second surface 31b side of the first lens 31 and reflects light of wavelength λ1, an optical fiber 24 for outgoing light which is arranged on a position where light reflected on the optical fiber 41 outgoes from a first surface 31a and is condensed, and a second optical filter 43 which is arranged between the optical fiber 24 and the first surface 31a, transmits light of wavelength λ1 and reflects light besides the same. The optical filter 43 is a dielectric multilayer in which each optical film thickness of a high refractive index dielectric film and a low refractive index film is set to be 3λ/4. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够减少偏振相关损耗并减少偏振相关性的光学滤波器，即使在波长特性附近的边缘波长附近，并提供使用具有高隔离度的滤光器的波长复用光耦合器尺寸小，价格便宜。解决方案：波长复用光耦合器1设置有将来自用于入射光的光纤23的入射光转换成平行光的第一透镜31，布置在平行光的第二表面31b侧的第一滤光器41 第一透镜31并且反射波长λ1的光，布置在光纤41上反射的光的位置处的出射光的光纤24从第一表面31a排出并被聚焦;以及第二滤光器43，其布置在光纤24和第一表面31a之间透射波长λ1的光，并且反射除此之外的光。滤光器43是将高折射率电介质膜和低折射率膜的每个光学膜厚度设定为3λ/ 4的电介质多层膜。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JPH08199839A ROOM FORMING MEMBER 失效
公开(公告)号：JPH08199839A
公开(公告)日：1996-08-06
申请号：JP874195
申请日：1995-01-24
申请人： NIPPON SHEET GLASS CO LTD , NIPPON ITA GLASS KANKYO AMENIT
发明人： ITO HIROSHI , MISONOO MASAO , MIYASAKA HIROSHI , NAKATSUYAMA ASAKO
IPC分类号： E04H1/12 , E04B2/74
摘要： PURPOSE: To enhance construction properties by providing each panel member with a mounting portion by which the panel member is attached to and removed from framing members and an apparatus mounting portion by which function- imparting apparatuses are mounted in room spaces formed by the framing members and the panel members. CONSTITUTION: At a plant, apparatuses such as a luminaire K1, a wall outlet K2, and air-conditioner indoor equipment K3 are mounted on an apparatus mounting portion 8 provided on each panel member 4. Next, communicating members R (R1 to R3), such as an electric wire R1 for connection to each apparatus K, air-conditioner refrigerator tubing R2, and a water feed/discharge pipe R3, are mounted in advance in the panel 4 on which the apparatuses K (K1 to K3) have been mounted. In the case of on-site construction work, joists 3A, columns 3B and ceiling beams 3C are connected to the inside of an existing room. Then the panels 4 are fitted into spaces between these framing members 3 (3A to 3C), and the mounting portion of each panel 4 is secured to the framing members 3 by bolts or the like. Further, the communicating members R are connected so that each apparatus K becomes operable. Thus reformed space can be made easily and rapidly, and appearance can be enhanced.

4. 发明专利

JPH07119362A NATURAL LIGHTING PART OF BUILDING 失效
公开(公告)号：JPH07119362A
公开(公告)日：1995-05-09
申请号：JP27019793
申请日：1993-10-28
申请人： NIPPON SHEET GLASS CO LTD
发明人： YOSHIDA TOSHIYUKI , ITO HIROSHI
IPC分类号： E06B5/00 , E06B9/24
摘要： PURPOSE:To improve functions, by parallelly arranging a plurality of sheet glasses at every interval in the thickness direction and providing a reflecting glass against heat rays at the exterior side of a room and a dimmer glass at the interior side so as to freely changeover the light either to a transparent or to an opaque state. CONSTITUTION:A half-mirror glass coated with a reflacting film 1b against heat rays at the indoor side of a sheet glass body la is provided as a first sheet glass 1 at the outdoor side to reflect the heat rays of the incident light from the outdoor side to the indoor side. And a dimmer glass coated with a liquid-crystal film 2b on a sheet glass body 2a is provided as a second sheet glass 2 at the indoor side. The light can be freely changed over to either a transparent state or an opaque state by an electrical control. The inside space V between the sheet glasses 1, 2 is made hermetic and a dryed gas 5 like air is enclosed to prevent the inside from dewing and the heat-insulating function is improved. In this way, it is difficult to look into the room from the outside in the daytime but the visibility from the inside to the outside can be freely selected and it is possible to make it impossible to look into the inside from the outside at night and further, the heatinsulating effect of a window can be increased.

5. 发明专利

JPH0231515B2 失效
公开(公告)号：JPH0231515B2
公开(公告)日：1990-07-13
申请号：JP16007484
申请日：1984-07-30
申请人： NIPPON SHEET GLASS CO LTD
发明人： SASAKI KEISUKE , ITO HIROSHI , SERIZAWA MUTSUMI , AOKI JUICHI , TAKIGAWA AKIO , MAEDA KOICHI , TAGO IKUO , YOSHIDA MOTOAKI
IPC分类号： G02B6/122 , G02B6/12 , H01S3/06 , H01S3/063 , H01S3/08 , H01S3/101 , H01S3/16 , H01S3/20

6. 发明专利

JP2012032294A Gas sensor unit and gas concentration measuring equipment 有权
标题翻译：气体传感器单元和气体浓度测量设备
公开(公告)号：JP2012032294A
公开(公告)日：2012-02-16
申请号：JP2010172634
申请日：2010-07-30
申请人： Kitakyushu Foundation For The Advancement Of Industry Science & Technology , Nippon Sheet Glass Co Ltd , Uizin Co Ltd , 日本板硝子株式会社 , 株式会社ウイジン , 財団法人北九州産業学術推進機構
发明人： ITO HIROSHI , KAKIZAKI YOSHINOBU , MORI TADAYASU
IPC分类号： G01N21/35 , G01N21/3504
摘要： PROBLEM TO BE SOLVED: To provide a gas concentration measuring sensor and its measuring equipment for continuously measuring a specific position in a real time, and for successively measuring the concentration of gas components in soil by suppressing any influence on the sensor due to moisture penetrating in soil by using a direct method for obtaining a reliable measurement value.SOLUTION: This sensor unit is characterized by comprising: an electric type sensor; a unit casing whose wall surface has permeability for storing the electric type sensor; a signal line for transmitting a signal from the electric type sensor to the outside; and a hydrophilic gas permeable film mounted on the external wall surface of the unit casing.
摘要翻译：要解决的问题：提供一种用于实时连续测量特定位置的气体浓度测量传感器及其测量设备，并且通过抑制由于对传感器的任何影响而连续测量土壤中气体成分的浓度通过使用直接方法获得可靠的测量值，在土壤中渗透水分。解决方案：该传感器单元的特征在于包括：电式传感器; 单元壳体，其壁面具有用于存储电气型传感器的渗透性; 用于将信号从电式传感器发送到外部的信号线; 以及安装在单元壳体的外壁表面上的亲水性透气膜。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JPH08338177A SPACER FOR DOUBLE GRAZING 失效
公开(公告)号：JPH08338177A
公开(公告)日：1996-12-24
申请号：JP14440295
申请日：1995-06-12
申请人： NIPPON SHEET GLASS CO LTD
发明人： ITO HIROSHI , KAWAHARA TETSUO
IPC分类号： E06B3/66
摘要： PURPOSE: To improve the efficiency of manufacturing double glazing by forming a pair of contact peripheral parts, a holding peripheral part and freely folded fold parts in the boundary part for a pair of sheets of glass. CONSTITUTION: Plural sheets of glass 1 are arranged side by side in the direction of thickness through a spacer S to form a double glazing H. The spacer S is fitted to the edge parts of the opposed surfaces of the sheets of glasses 1 through a primary seal part. At this time, the inner vacant part of the spacer main body 2 is filled with a desiccating agent. A pair of contact peripheral parts 2a are formed on the side parts of the spacer, and the clearance between the contact peripheral parts 2a is held by a holding part 2b. Further, ventilating holes 4 are provided in designated positions of the spacer S to prevent lowering of drying effect of the desiccating agent. Subsequently, freely folded fold parts 2c are formed on the boundary part between the peripheral parts 2a, 2b and the middle part of the peripheral part 2a. Thus, bending for the main body can be simplified, and the manufacturing efficiency can be improved while the quality of double glazing is kept.

8. 发明专利

JPS5916635B2 JPS5916635B2 - 失效
公开(公告)号：JPS5916635B2
公开(公告)日：1984-04-17
申请号：JP9773678
申请日：1978-08-09
申请人： Nippon Sheet Glass Co Ltd
发明人： ITO HIROSHI , HAMAZAKI MASAYUKI
IPC分类号： E06B3/62

9. 发明专利

JPS5838595B2 失效
公开(公告)号：JPS5838595B2
公开(公告)日：1983-08-24
申请号：JP11047978
申请日：1978-09-07
申请人： NIPPON SHEET GLASS CO LTD
发明人： ITO HIROSHI
IPC分类号： E06B5/20 , E04B1/82

10. 发明专利

JP2006201409A Optical filter, wavelength multiplexed light coupler using optical filter and manufacturing method thereof 审中-公开
标题翻译：光学滤波器，使用光学滤波器的波长多路复用光耦合器及其制造方法
公开(公告)号：JP2006201409A
公开(公告)日：2006-08-03
申请号：JP2005012113
申请日：2005-01-19
申请人： Nippon Sheet Glass Co Ltd , 日本板硝子株式会社
发明人： ITO HIROSHI
IPC分类号： G02B5/28 , G02B1/11 , G02B6/293 , G02B6/32
摘要： PROBLEM TO BE SOLVED: To provide a wavelength multiplexed light coupler using an optical filter which can be manufactured in a simple process, has high isolation and is small in size and inexpensive, and to provide a manufacturing method of the wavelength multiplexed light coupler. SOLUTION: In the wavelength multiplexed light coupler, a second optical filter 43 is constituted of: a dielectric multilayer film 43A formed in at least an outgoing light passage region 52 of a part besides an incident light passage region 51, on a first surface 31a of a first lens; and a laminated film with an antireflection film 50A formed on the multilayer film. It is preferable that only the dielectric multilayer film 43A is partially formed on the first surface 31a and the antireflection film 50A is formed on the whole surface of the first surface 31a. Only upon the formation of the dielectric multilayer film 43A, a masking process of applying a shielding material onto the incident light passage region 51 and a process of removing the shielding material are performed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种使用能够以简单的方法制造的滤光器的波长复用光耦合器，具有高隔离度并且尺寸小且价格便宜，并且提供了波长复用光的制造方法耦合器。解决方案：在波长复用光耦合器中，第二滤光器43由以下部分构成：形成在除了入射光通过区域51之外的部分的至少出射光通过区域52中的电介质多层膜43A，第一透镜的表面31a; 以及在多层膜上形成有抗反射膜50A的层叠膜。优选地，仅在第一表面31a上形成电介质多层膜43A，并且在第一表面31a的整个表面上形成防反射膜50A。仅在电介质多层膜43A的形成时，进行将屏蔽材料施加到入射光通过区域51上的掩模处理和去除屏蔽材料的处理。版权所有（C）2006，JPO＆NCIPI

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