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1.发明授权Optical recording and playback apparatus and method using single light absorbents 失效使用单光吸收剂的光记录和播放装置和方法
公开(公告)号：US5828595A
公开(公告)日：1998-10-27
申请号：US729301
申请日：1996-10-10
Applicant: Norio Murase , Tetsuo Yazawa
Inventor： Norio Murase , Tetsuo Yazawa
CPC classification number: G11C13/041 , G11B7/00453
Abstract: In a system (apparatus and method) which employs a light absorbent material surrounded by an optically transparent matrix as a recording medium and in which the presence or absence of emission light of a specific wavelength from unity of the light absorbent material is used for optical writing and reading, the light emitted in response to reading light is condensed and spectrally diffracted and the light intensity is detected for each specific wavelength and related to recorded information.
Abstract translation: 在使用由光学透明基体包围的吸光材料作为记录介质的系统（装置和方法）中，其中特定波长的发射光与光吸收材料的一致性的存在或不存在用于光学写入 并且读取时，响应于读取光发射的光被冷凝并且被光谱衍射，并且针对每个特定波长检测光强度并且与记录的信息相关。
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公开(公告)号：US20070042902A1
公开(公告)日：2007-02-22
申请号：US10593249
申请日：2005-03-11
Applicant: Tetsuo Yazawa , Kaori Oki , Akira Agata
Inventor： Tetsuo Yazawa , Kaori Oki , Akira Agata
IPC: B01J23/00
CPC classification number: B01J21/08 , B01D53/8628 , B01D53/8668 , B01D2255/30 , B01D2255/802 , B01J35/004 , Y02W10/37
Abstract: A photocatalyst produced from an easily available, relatively low-cost silicon oxide material is disclosed which is capable of decomposing environmental pollutants with improved efficiency. The photocatalyst is produced by pulverizing an artificial crystal, specifically machining waste thereof, into powder particles having a particle diameter of not more than 3.0 mm and then immersing the particles into a solution containing a hydrogen fluoride for activation. Environmental pollutants such as nitrogen oxides (NOx) and harmful organic compounds can be efficiently decomposed by coming into contact with this photocatalyst while being irradiated with activation light under oxidizing conditions.
Abstract translation: 公开了一种由易于获得的相对低成本的氧化硅材料制成的光催化剂，其能够以改进的效率分解环境污染物。 通过将人造晶体粉碎，特别是将其废弃物粉碎成粒径不大于3.0mm的粉末颗粒，然后将颗粒浸入含有氟化氢的溶液进行活化来制备光催化剂。 环境污染物如氮氧化物（NOx）和有害有机化合物可通过与氧化条件下的活化光照射而与该光催化剂接触而有效分解。
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公开(公告)号：US07095935B2
公开(公告)日：2006-08-22
申请号：US10499419
申请日：2002-12-09
Applicant: Tatsuya Suetsugu , Kohei Kadono , Norimasa Kominami , Takeshi Ohtani , Hiroaki Yokoi , Minoru Takada , Takashi Tarumi , Toshihiko Einishi , Tetsuo Yazawa
Inventor： Tatsuya Suetsugu , Kohei Kadono , Norimasa Kominami , Takeshi Ohtani , Hiroaki Yokoi , Minoru Takada , Takashi Tarumi , Toshihiko Einishi , Tetsuo Yazawa
CPC classification number: C03C3/11 , C03C21/005 , C03C21/008 , G02B6/13
Abstract: The present invention provides a method for forming an optical waveguide characterized by applying a paste containing a copper compound to a glass substrate containing an alkali metal as a glass component over the whole surface thereof or in a patterned form, and performing heat treatment at a temperature lower than the softening temperature of the glass substrate.The method of the invention can produce an optical waveguide without the need for a high vacuum as in the thin film deposition method and without the use of a molten salt, and is capable of dispersing Cu+ ions selectively in a glass substrate with excellent controllability.
Abstract translation: 本发明提供了一种形成光波导的方法，其特征在于，在包含铜化合物的糊料的整个表面上或以图案形式的玻璃基板上涂布含有作为玻璃成分的碱金属的玻璃基板，并进行热处理 低于玻璃基板的软化温度。 本发明的方法可以制造光波导而不需要如薄膜沉积方法中的高真空，而不使用熔融盐，并且能够选择性地分散Cu + 具有优异的可控性的玻璃基板。
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公开(公告)号：US06193784B1
公开(公告)日：2001-02-27
申请号：US09329337
申请日：1999-06-10
Applicant: Tetsuo Yazawa , Tetsuro Jin , Koji Kuraoka
Inventor： Tetsuo Yazawa , Tetsuro Jin , Koji Kuraoka
IPC: B01D5322
CPC classification number: B01D67/0051 , B01D53/228 , B01D71/027 , B01D71/028 , B01D2323/24 , B01D2323/40 , Y10T428/1314
Abstract: A method for the formation of a zeolite membrane, which comprises preparing raw materials (a) and (b) for the synthesis of zeolite, at least one of the raw materials containing water, positioning the raw material (a) for the synthesis of zeolite so as to contact one lateral face of a porous body and the raw material (b) therefor so as to contact the other lateral face of the porous body, causing the two raw materials (a) and (b) to permeate the porous body thereby forming an interface of the two raw material in pores of the porous body, and inducing a reaction of hydrothermal synthesis at the interface, a porous body obtained by the method and having a zeolite membrane formed in the pores thereof, and a membrane used for separation and purification of gas and formed of the porous body.
Abstract translation: 一种形成沸石膜的方法，其包括制备用于合成沸石的原料（a）和（b）至少一种含水原料，定位用于合成沸石的原料（a） 以接触多孔体的一个侧面和原料（b），以便接触多孔体的另一个侧面，从而使两个原料（a）和（b）渗透多孔体，从而 在多孔体的孔中形成两种原料的界面，并且在界面处引起水热合成的反应，通过该方法获得的多孔体并在其孔中形成沸石膜，以及用于分离的膜 并净化气体并由多孔体形成。
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公开(公告)号：US06961078B2
公开(公告)日：2005-11-01
申请号：US10447288
申请日：2003-05-29
Applicant: Takashi Yamate , Hiroyuki Tamon , Shinji Nishikawa , Hiroshi Uemura , Kohei Kadono , Tomoko Akai , Masaru Yamashita , Tetsuo Yazawa
Inventor： Takashi Yamate , Hiroyuki Tamon , Shinji Nishikawa , Hiroshi Uemura , Kohei Kadono , Tomoko Akai , Masaru Yamashita , Tetsuo Yazawa
CPC classification number: B23K26/0613 , B23K26/067 , B23K26/08 , B23K26/082 , C03C21/005 , C03C23/0025 , C03C2217/72
Abstract: The invention relates to a method for putting color to glass. This method includes the steps of (a) introducing a laser beam into an interferometer such that the laser beam is split into at least first and second laser beams in the interferometer and that the at least first and second laser beams come out of the interferometer; and (b) irradiating a glass with the at least first and second laser beams to write a plurality of lines simultaneously on a surface of the glass and/or in an inside of the glass.
Abstract translation: 本发明涉及一种将颜色投入玻璃的方法。 该方法包括以下步骤：（a）将激光束引入到干涉仪中，使得激光束被分成干涉仪中的至少第一和第二激光束，并且所述至少第一和第二激光束从干涉仪中出来; 和（b）用至少第一和第二激光束照射玻璃以在玻璃的表面和/或玻璃的内部同时写入多条线。
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Patent Agency Ranking
公开(公告)号：US20050028556A1
公开(公告)日：2005-02-10
申请号：US10489347
申请日：2002-09-11
Applicant: Tomoko Akai , Danping Chen , Hirotsugu Masui , Koji Kuraoka , Tetsuo Yazawa
Inventor： Tomoko Akai , Danping Chen , Hirotsugu Masui , Koji Kuraoka , Tetsuo Yazawa
CPC classification number: C03C23/008 , C03C1/002 , C03C1/024 , C04B14/22 , C04B20/023
Abstract: Waste glass is pulverized into pulverized waste glass, and the pulverized waste glass is brought into contact with acid solution so that components such as sodium other than silicon oxide in the fine particle waste glass are dissolved in the acid solution and removed. With this, it is possible to remove components other than silicon dioxide from waste glass. Therefore it is possible to recycle waste glass so as to reuse the waste glass as a useful regenerated product that can be used for various purposes.
Abstract translation: 将废玻璃粉碎成粉碎的废弃玻璃，使粉碎的废弃玻璃与酸溶液接触，使得微细废料玻璃中的除氧化硅以外的钠等成分溶解在酸溶液中并除去。 由此，可以从废玻璃除去二氧化硅以外的成分。 因此，可以回收废玻璃，以便再利用废玻璃作为可用于各种目的的有用的再生产品。
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公开(公告)号：US08404616B2
公开(公告)日：2013-03-26
申请号：US10593249
申请日：2005-03-11
Applicant: Tetsuo Yazawa , Kaori Oki , Akira Agata
Inventor： Tetsuo Yazawa , Kaori Oki , Akira Agata
IPC: B01J21/06 , B01D53/56 , C01B33/113
CPC classification number: B01J21/08 , B01D53/8628 , B01D53/8668 , B01D2255/30 , B01D2255/802 , B01J35/004 , Y02W10/37
Abstract: A photocatalyst produced from an easily available, relatively low-cost silicon oxide material is disclosed which is capable of decomposing environmental pollutants with improved efficiency. The photocatalyst is produced by pulverizing an artificial crystal, specifically machining waste thereof, into powder particles having a particle diameter of not more than 3.0 mm and then immersing the particles into a solution containing a hydrogen fluoride for activation. Environmental pollutants such as nitrogen oxides (NOx) and harmful organic compounds can be efficiently decomposed by coming into contact with this photocatalyst while being irradiated with activation light under oxidizing conditions.
Abstract translation: 公开了一种由易于获得的相对低成本的氧化硅材料制成的光催化剂，其能够以改进的效率分解环境污染物。 通过将人造晶体粉碎，特别是将其废弃物粉碎成粒径不大于3.0mm的粉末颗粒，然后将颗粒浸入含有氟化氢的溶液进行活化来制备光催化剂。 环境污染物如氮氧化物（NOx）和有害有机化合物可通过与氧化条件下的活化光照射而与该光催化剂接触而有效分解。
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8.发明申请公开(公告)号：US20050044895A1
公开(公告)日：2005-03-03
申请号：US10413568
申请日：2003-04-15
Applicant: Takashi Yamate , Nobuyuki Itakura , Shinji Nishikawa , Hiroyuki Tamon , Hiroshi Uemura , Kohei Kadono , Tomoko Akai , Masaru Yamashita , Tetsuo Yazawa , Shigeru Mori , Yasushi Utagawa , Jiawei Sheng
Inventor： Takashi Yamate , Nobuyuki Itakura , Shinji Nishikawa , Hiroyuki Tamon , Hiroshi Uemura , Kohei Kadono , Tomoko Akai , Masaru Yamashita , Tetsuo Yazawa , Shigeru Mori , Yasushi Utagawa , Jiawei Sheng
CPC classification number: C03C23/0025 , B41M5/262 , C03C4/02 , C03C21/005 , C03C23/007
Abstract: The invention relates to a method for putting color to glass by irradiating a silicate glass, containing a non-bridging oxygen in its structure, with a laser light, thereby forming a non-bridging oxygen hole center therein to put a color to the glass. The invention further relates to a method for putting color to glass by irradiating a silver-ion-containing glass with a high-energy light, thereby forming silver particles in the glass through aggregation of silver ions to put a color to the glass. The invention further relates to a method for erasing color from colored glass by irradiating a colored portion of a glass with a laser light to selectively heat the colored portion by using a laser irradiation apparatus comprising (a) a laser oscillator, (b) a light modulator, (c) a condenser lens mounted on a linear translator, (d) an objective lens, and (e) a galvanometer mirror.
Abstract translation: 本发明涉及通过用激光照射其结构中含有非桥接氧的硅酸盐玻璃将颜色投入玻璃的方法，从而在其中形成非桥接氧孔中心以将颜色给予玻璃。 本发明还涉及通过用高能量的光照射含有银离子的玻璃将颜色固定在玻璃上的方法，从而通过银离子的聚集在玻璃中形成银颗粒以将颜色赋予玻璃。 本发明还涉及一种通过用激光照射玻璃的着色部分来擦除彩色玻璃的颜色的方法，以通过使用激光照射装置选择性地加热着色部分，所述激光照射装置包括（a）激光振荡器，（b）光 调制器，（c）安装在线性平移器上的聚光透镜，（d）物镜和（e）电流计镜。
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公开(公告)号：US4778777A
公开(公告)日：1988-10-18
申请号：US917561
申请日：1986-10-10
Applicant: Kiyohisa Eguchi , Hiroshi Tanaka , Tetsuo Yazawa , Takao Yamaguro
Inventor： Kiyohisa Eguchi , Hiroshi Tanaka , Tetsuo Yazawa , Takao Yamaguro
IPC: C03B23/04 , B01D71/04 , B01J20/06 , B01J20/291 , C03B32/00 , C03C3/06 , C03C3/076 , C03C3/089 , C03C11/00 , C03C3/093
CPC classification number: B01J20/291 , B01D71/04 , B01J20/06 , C03C11/005 , C03C3/06 , C03C3/076 , B01J2220/54 , C03C2201/32 , C03C2201/40 , C03C2201/50 , C03C2201/54 , C03C2203/10
Abstract: A chemically durable porous glass of which the skeleton mainly comprises SiO.sub.2 -ZrO.sub.2 system glass having a ZrO.sub.2 content of 2 or more wt %, and a process for the production of such glass.
Abstract translation: 一种化学耐久的多孔玻璃，其骨架主要包含ZrO 2含量为2重量％以上的SiO 2 -ZrO 2系玻璃，以及这种玻璃的制造方法。
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公开(公告)号：US20130157172A1
公开(公告)日：2013-06-20
申请号：US13820579
申请日：2011-09-05
Applicant: Tetsuo Yazawa , Yusuke Daiko , Takeshi Yamada , Hironori Takase , Hiroki Yamazaki
Inventor： Tetsuo Yazawa , Yusuke Daiko , Takeshi Yamada , Hironori Takase , Hiroki Yamazaki
CPC classification number: C03C4/18 , C03C3/062 , C03C3/097 , C03C3/16 , H01M8/12 , H01M8/1246 , H01M2008/1293 , H01M2300/0071 , Y02E60/525 , Y02P70/56
Abstract: Provided is an ion-conducting material, comprising, as a composition in terms of mol o, 15 to 80% of P2O5, 0 to 70% of SiO2, and 5 to 35% of R2O, which represents the total content of Li2O, Na2O, K2O, Rb2O, Cs2O, and Ag2O.
Abstract translation: 本发明提供一种离子导电材料，其以摩尔含量为15〜80％的P 2 O 5，0〜70％的SiO 2和5〜35％的R 2 O作为组合物，其代表Li 2 O，Na 2 O的总含量 ，K2O，Rb2O，Cs2O和Ag2O。
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