DE112005000009B4 - Durchscheinende Keramiken, Verfahren zum Herstellen durchscheinender Keramik, Verwendung der durchscheinenden Keramiken für ein optisches Bauelement und ein optisches Gerät - Google Patents

Durchscheinende Keramiken, Verfahren zum Herstellen durchscheinender Keramik, Verwendung der durchscheinenden Keramiken für ein optisches Bauelement und ein optisches Gerät Download PDF

Info

Publication number
DE112005000009B4
DE112005000009B4 DE112005000009T DE112005000009T DE112005000009B4 DE 112005000009 B4 DE112005000009 B4 DE 112005000009B4 DE 112005000009 T DE112005000009 T DE 112005000009T DE 112005000009 T DE112005000009 T DE 112005000009T DE 112005000009 B4 DE112005000009 B4 DE 112005000009B4
Authority
DE
Germany
Prior art keywords
ceramic
refractive index
translucent
samples
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE112005000009T
Other languages
German (de)
English (en)
Other versions
DE112005000009T5 (de
Inventor
Yuji Kintaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE112005000009T5 publication Critical patent/DE112005000009T5/de
Application granted granted Critical
Publication of DE112005000009B4 publication Critical patent/DE112005000009B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/495—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62665—Flame, plasma or melting treatment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/02—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of crystals, e.g. rock-salt, semi-conductors
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3215—Barium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates or oxide forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3293—Tin oxides, stannates or oxide forming salts thereof, e.g. indium tin oxide [ITO]
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C04B2235/6583—Oxygen containing atmosphere, e.g. with changing oxygen pressures
    • C04B2235/6585—Oxygen containing atmosphere, e.g. with changing oxygen pressures at an oxygen percentage above that of air
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C04B2235/6587—Influencing the atmosphere by vaporising a solid material, e.g. by using a burying of sacrificial powder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/72—Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • C04B2235/767—Hexagonal symmetry, e.g. beta-Si3N4, beta-Sialon, alpha-SiC or hexa-ferrites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • C04B2235/768—Perovskite structure ABO3
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9646—Optical properties
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9646—Optical properties
    • C04B2235/9653—Translucent or transparent ceramics other than alumina

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Optical Head (AREA)
DE112005000009T 2004-03-31 2005-03-09 Durchscheinende Keramiken, Verfahren zum Herstellen durchscheinender Keramik, Verwendung der durchscheinenden Keramiken für ein optisches Bauelement und ein optisches Gerät Expired - Fee Related DE112005000009B4 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2004105809 2004-03-31
JP2004-105812 2004-03-31
JP2004105812 2004-03-31
JP2004105810 2004-03-31
JP2004-105809 2004-03-31
JP2004-105808 2004-03-31
JP2004-105810 2004-03-31
JP2004105808 2004-03-31
PCT/JP2005/004050 WO2005097708A1 (ja) 2004-03-31 2005-03-09 透光性セラミックおよびその製造方法、ならびに光学部品および光学装置

Publications (2)

Publication Number Publication Date
DE112005000009T5 DE112005000009T5 (de) 2006-06-01
DE112005000009B4 true DE112005000009B4 (de) 2013-10-24

Family

ID=35124976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112005000009T Expired - Fee Related DE112005000009B4 (de) 2004-03-31 2005-03-09 Durchscheinende Keramiken, Verfahren zum Herstellen durchscheinender Keramik, Verwendung der durchscheinenden Keramiken für ein optisches Bauelement und ein optisches Gerät

Country Status (5)

Country Link
US (1) US7294597B2 (https=)
JP (2) JP4245048B2 (https=)
DE (1) DE112005000009B4 (https=)
TW (2) TWI294411B (https=)
WO (2) WO2005097707A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4747892B2 (ja) * 2005-04-05 2011-08-17 株式会社村田製作所 透光性セラミックおよびその製造方法、ならびに光学部品および光学装置
DE112006000790B4 (de) * 2005-04-19 2010-06-02 Murata Manufacturing Co. Ltd. Durchscheinende Keramik, Verfahren zum Herstellen derselben sowie deren Verwendung für ein optisches Bauelement und ein optisches Gerät
WO2007122985A1 (ja) * 2006-04-20 2007-11-01 Murata Manufacturing Co., Ltd. 透光性セラミックおよびその製造方法、ならびに光学部品および光学装置
US8169136B2 (en) 2008-02-21 2012-05-01 Nitto Denko Corporation Light emitting device with translucent ceramic plate
CN111533446B (zh) * 2020-05-26 2022-04-15 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
FR3114807B1 (fr) * 2020-10-02 2023-07-28 Imra Europe Sas Composé oxyde métallique, et procédé de fabrication.
CN114149262B (zh) * 2021-11-23 2023-05-12 松山湖材料实验室 可逆光致变色透明陶瓷及其制备方法和应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10195586T1 (de) * 2000-12-20 2002-12-19 Murata Manufacturing Co Lichtdurchlässiges Keramikmaterial, Verfahren zu dessen Herstellung und optische Bauelemente

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3006188B2 (ja) * 1991-07-15 2000-02-07 株式会社村田製作所 高周波用誘電体磁器組成物
JPH05127078A (ja) 1991-11-06 1993-05-25 Ricoh Co Ltd 光ピツクアツプの対物レンズ
JPH07244865A (ja) 1994-03-07 1995-09-19 Ricoh Co Ltd 光ピックアップ
JPH0877828A (ja) * 1994-09-07 1996-03-22 Sumitomo Metal Ind Ltd 誘電体磁器組成物及びその製造方法
TW432026B (en) * 1997-12-15 2001-05-01 Nat Science Council Preparation of translucent strontium barium niobate ceramics using reaction sintering
DE69915428T2 (de) 1998-10-27 2005-02-17 Corning Inc. Glaskeramiken mit niedriger Ausdehnung
JP3835166B2 (ja) * 2000-12-26 2006-10-18 株式会社村田製作所 平板光学素子およびその製造方法
JP4333030B2 (ja) 2000-12-26 2009-09-16 株式会社村田製作所 光導波路およびその製造方法
JP3807227B2 (ja) * 2000-12-27 2006-08-09 株式会社村田製作所 音響光学素子およびその製造方法
JP3852398B2 (ja) 2001-11-20 2006-11-29 株式会社村田製作所 透光性セラミックスならびにそれを用いた光学部品および光学素子
JP4314830B2 (ja) 2002-02-07 2009-08-19 株式会社村田製作所 透光性セラミックスならびにそれを用いた光学部品および光学素子
JP4314829B2 (ja) * 2002-02-07 2009-08-19 株式会社村田製作所 透光性セラミックスならびにそれを用いた光学部品および光学素子
JP4155132B2 (ja) * 2003-04-23 2008-09-24 株式会社村田製作所 高周波用誘電体磁器組成物、誘電体共振器、誘電体フィルタ、誘電体デュプレクサおよび通信機装置
JP2005075708A (ja) * 2003-09-03 2005-03-24 Murata Mfg Co Ltd 高周波用誘電体磁器組成物、誘電体共振器、誘電体フィルタ、誘電体デュプレクサ、および通信機装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10195586T1 (de) * 2000-12-20 2002-12-19 Murata Manufacturing Co Lichtdurchlässiges Keramikmaterial, Verfahren zu dessen Herstellung und optische Bauelemente

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ullmann's Encyclopedia of Industrial Chemistry, Artikel "Optical Materials", Online-Ausgabe *

Also Published As

Publication number Publication date
US20060287187A1 (en) 2006-12-21
DE112005000009T5 (de) 2006-06-01
US7294597B2 (en) 2007-11-13
TWI306090B (https=) 2009-02-11
TWI294411B (https=) 2008-03-11
TW200602287A (en) 2006-01-16
JPWO2005097707A1 (ja) 2007-08-16
WO2005097707A1 (ja) 2005-10-20
WO2005097708A1 (ja) 2005-10-20
JPWO2005097708A1 (ja) 2007-08-16
JP4245048B2 (ja) 2009-03-25
JP4245047B2 (ja) 2009-03-25

Similar Documents

Publication Publication Date Title
DE10195586B4 (de) Lichtdurchlässiges Keramikmaterial, Verfahren zu dessen Herstellung und dessen Verwendung
DE102009030951B4 (de) Transparente Keramik und deren Herstellverfahren sowie optische Elemente unter Verwendung der transparenten Keramik
DE112006003154B4 (de) Durchscheinende Keramik, Verfahren zum Herstellen derselben, optisches Bauelement und optisches Gerät
DE2336049C3 (de) Verlustarmes, temperaturstabiles, hochreflektierendes Wechselschichtsystem
DE102006062903B4 (de) Optische Elemente und diese umfassende Abbildungsoptiken
DE102007022048A1 (de) Optokeramiken, daraus hergegestellte optische Elemente bzw. deren Verwendung sowie Abbildungsoptik
DE102007050172A1 (de) Optisches Glas
DE1621002A1 (de) Infrarotdurchlaessiges,amorphes Glas,das Germanium und Selen enthaelt
DE102009055987A1 (de) Spinell-Optokeramiken
DE102006027958A1 (de) Optokeramiken, daraus hergestellte optische Elemente sowie Abbildungsoptiken
DE112006000460T5 (de) Optisches Glas
DE112005000009B4 (de) Durchscheinende Keramiken, Verfahren zum Herstellen durchscheinender Keramik, Verwendung der durchscheinenden Keramiken für ein optisches Bauelement und ein optisches Gerät
DE60007595T2 (de) Piezoelektrisches keramisches Material, und die Keramik verwendendes elektronisches Bauteil
DE112020005773T5 (de) Glaskeramik für optische Filter und optische Filter
DE102006027957A1 (de) Optische Elemente sowie Abbildungsoptiken
DE112012000933B4 (de) Ein alkaliniobat-basiertes piezoelektrisches Material und ein Verfahren zu dessen Herstellung
US7396790B2 (en) Translucent ceramic, method for manufacturing the same, optical component, and optical device
DE112021002188T5 (de) Optisches glas
DE2917602C2 (https=)
DE112006002856B4 (de) Durchscheinende Keramik, Verfahren zum Herstellen derselben und ihre Verwendung als optisches Bauelement und in einem optischen Gerät.
EP1810955B1 (en) Translucent ceramic, process for producing the same, optical part and optical apparatus
DE4105992A1 (de) Durchsichtige plzt-keramik und verfahren zu ihrer herstellung
DE102006045072A1 (de) Optische Elemente und diese umfassende Abbildungsoptiken
DE102016009730A1 (de) Verfahren zur Verstärkung von transparenten Keramiken sowie Keramik
DE1796233B1 (de) Piezoelektrische keramiken

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law

Ref document number: 112005000009

Country of ref document: DE

Date of ref document: 20060601

Kind code of ref document: P

R011 All appeals rejected, refused or otherwise settled
R020 Patent grant now final

Effective date: 20140125

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20141001