-
公开(公告)号：JP5370909B2
公开(公告)日：2013-12-18
申请号：JP2008245087
申请日：2008-09-25
Applicant: 日本電気硝子株式会社
Abstract: A dielectric material for plasma display panels which comprises a ZnO-B2O3-SiO2-Bi2O3-R2O lead-free glass powder and which, despite this, gives a highly transparent dielectric layer on a glass substrate having a silver electrode formed thereon. The dielectric layer is less apt to have yellowed and has a coefficient of thermal expansion compatible with the glass substrate. The dielectric material can be burned at 600°C or lower. Also provided are: a method of forming a dielectric layer; a dielectric layer formed from the dielectric material; and a glass plate for plasma display panels which has the dielectric layer. The dielectric material for plasma display panels comprises a glass powder based on ZnO-B2O3-SiO2-Bi2O3-R2O (wherein R2O represents alkali metal oxides comprising Li2O, Na2O, and K2O). It is characterized in that the glass powder contains substantially no PbO and is made of a glass which comprises, in terms of percentage by mass, 45-85% ZnO+B2O3+SiO2, 10-25% Bi2O3, 0.1-10% R2O, and 0.01-0.30% CoO, the R2O/Bi2O3 ratio being 0.05-0.80 by mass.
-
公开(公告)号：JP5341562B2
公开(公告)日：2013-11-13
申请号：JP2009050671
申请日：2009-03-04
Applicant: 株式会社神戸製鋼所
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an ion source that facilitates positioning an field ionization electrode toward the opening hole periphery of a vessel, and to provide an ion source manufactured by the method. SOLUTION: The method of manufacturing the ion source includes a step of preparing a field ionization electrode 23 with a sacrifice layer 60, a step of positioning the electrode 23 with the sacrifice layer 60 attached to a vessel 20, a step of fixing the electrode 23 to the vessel 20, and a step of removing the sacrifice layer 60 from the electrode 23, wherein the sacrifice layer 60 is composed of a protection layer 62 and an outer layer 64, the protection layer 62 is made of a silicon oxide, the outer layer 64 is made of a material capable of being removed by a means having less influence on a micro opening hole periphery 21r than a means removing the protection layer 62 with a hydrofluoric acid and/or an ammonium fluoride aqueous solution, and in the step of removing the layer, the outer layer 64 and the protection layer 62 are removed in order. COPYRIGHT: (C)2010,JPO&INPIT
-
63.发明专利
公开(公告)号：JP5336545B2
公开(公告)日：2013-11-06
申请号：JP2011103635
申请日：2011-05-06
Applicant: ツィンファ ユニバーシティ , 鴻海精密工業股▲ふん▼有限公司
CPC classification number: H01J1/304 , H01J2201/30469
Abstract: The present disclosure provides an electron emitter. The electron emitter includes a carbon nanotube pipe. One end of the carbon nanotube pipe has a plurality of carbon nanotube peaks. The present disclosure also provides an electron emission element. The electron emission element comprises a conductive base and a carbon nanotube pipe. The carbon nanotube pipe includes a first end electrically connected with the conductive base and a second end opposite to the first end. The second end defines an opening and includes a plurality of tapered carbon nanotube bundles located around the opening.
-
-
公开(公告)号：JPWO2012020694A1
公开(公告)日：2013-10-28
申请号：JP2012528656
申请日：2011-08-04
Applicant: 株式会社日立製作所
CPC classification number: H01G4/008 , C03C8/08 , C03C8/16 , C03C8/18 , H01B1/16 , H01L31/022425 , Y02E10/50
Abstract: 本発明の電極用ガラス組成物は、銀、リン及び酸素を含み、かつ、実質的に鉛及びビスマスを含まないことを特徴とする。また、この電極用ガラス組成物は、バナジウム又はテルルを含むことが好ましく、バリウム、タングステン、モリブデン、鉄、マンガン及び亜鉛のうち一種以上の金属元素を含むことが更に好ましい。これにより、電子部品に形成されるAg系、Al系或いはCu系等の電極において、実質的に有害な鉛やビスマスを含まず、しかも電子部品の性能を低下させない電極用ガラス組成物及びこれを用いた電極ペーストを提供することができる。
-
Patent Agency Ranking66.发明专利
公开(公告)号：JP5303127B2
公开(公告)日：2013-10-02
申请号：JP2007202450
申请日：2007-08-03
Inventor： 久 松野 , エフ． バーカー マイク
CPC classification number: H01J11/22 , H01B1/16 , H01J11/12 , H01J2211/225 , H01J2211/444
Abstract: The black bus electrode of plasma display panel is formed from a conductive composition comprising a conductive powder, glass powder, organic binder, organic solvent, and black pigment, wherein the conductive powder comprises an alloy of at least two metals selected from the group of Ru, Rh, Pd, Ag, Os, Ir, Pt and Au.
-
公开(公告)号：JP2013180942A
公开(公告)日：2013-09-12
申请号：JP2012047615
申请日：2012-03-05
Applicant: Tateho Chemical Industries Co Ltd , タテホ化学工業株式会社
Inventor： KITAGAKI MASANORI
IPC: C01F5/06 , H01J9/02 , H01J11/22 , H01J11/34 , H01L21/316
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium oxide thin film capable of showing equivalent properties in comparison with a thin film produced by an electron beam deposition method, without requiring a film formation process under vacuum.SOLUTION: In a magnesium oxide thin film, triangular fine particles are formed on the surface in an electron micrograph photographed from above. The thin film is formed on a substrate at a growth rate of 10-25 nm/min by atomizing magnesium oxide raw material solution, followed by thermal decomposition of the generated misty magnesium oxide raw material on the substrate.
Abstract translation: 要解决的问题：提供一种与通过电子束沉积方法制造的薄膜相比具有等同性能的氧化镁薄膜，而不需要在真空下进行成膜工艺。解决方案：在氧化镁薄膜中，三角形 在从上方拍摄的电子显微镜照片中的表面上形成微粒。 通过雾化氧化镁原料溶液，以10-25nm / min的生长速度在基板上形成薄膜，然后在基板上热分解产生的雾状氧化镁原料。
-
-
公开(公告)号：JP5283926B2
公开(公告)日：2013-09-04
申请号：JP2008042894
申请日：2008-02-25
Applicant: 株式会社東芝
CPC classification number: H01B13/0036 , H01J1/02 , H01J9/02 , H01J17/04 , H01J63/02 , H01J2217/49207
Abstract: The present invention provides a light-transmitting metal electrode including a substrate and a metal electrode layer having plural openings. The metal electrode layer also has such a continuous metal part that any pair of point-positions in the part is continuously connected without breaks. The openings in the metal electrode layer are periodically arranged to form plural microdomains. The plural microdomains are so placed that the in-plane arranging directions thereof are oriented independently of each other. The thickness of the metal electrode layer is in the range of 10 to 200 nm.
-
公开(公告)号：JP5276768B2
公开(公告)日：2013-08-28
申请号：JP2005209637
申请日：2005-07-20
Applicant: 株式会社アルバック
CPC classification number: Y02W30/828
Abstract: PROBLEM TO BE SOLVED: To solve problems of conventional cathode substrate short-circuit removing method in which the heat generated when removing short-circuited part is transmitted to peripheral part thereof and the cathode substrate is cracked by the temperature increase by itself and an emitter material constituting an electron emission part is damaged by the heat. SOLUTION: When a part between a cathode electrode 22 of the electron emission part 25 and a gate electrode layer is in a state of short-circuit, a voltage is impressed between the cathode electrode 22 of the cathode substrate 21 and the gate electrode 24, and the short-circuited part is removed by the heat generated by the current flowing through the short-circuited part, at that time, the current is a pulse current. COPYRIGHT: (C)2007,JPO&INPIT
-
-
-
-
-
-
-
-
-
Search Results
13977
records
(took 0.041 seconds)
