Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 8173565 | Sintered body of low temperature cofired ceramic and multilayer ceramic substrate In a sintered body of low temperature cofired ceramic constituting ceramic layers of a multilayer ceramic substrate provided with external conductor films, which is obtained by sintering a non-glass low temperature cofired ceramic material, respective crystalline ph... | 05/08/2012 |
| 8101536 | Glass-free microwave dielectric ceramics and the manufacturing method thereof A glass-free microwave dielectric ceramic that can be sintered at low temperature is provided. The glass-free microwave dielectric ceramic composition includes (M1-x2+M′x2+)N4+B2O6 (where... | 01/24/2012 |
| 7928030 | Microwave dielectric ceramics and method for manufacturing the same A method for manufacturing microwave dielectric ceramics has the steps of: mixing multiple A-metal compounds and sintering multiple A-metal compounds between 1350˜1450° C. for 2˜4 hr to make a first component Ba5+y(Nb1−kMnk) | 04/19/2011 |
| 7923395 | C0G multi-layered ceramic capacitor A dielectric ceramic composition in a multilayer ceramic capacitor with a composition of formula: {[(CaO)t(SrO)1-t]m[(ZrO2)v(TiO2)1-v]}1-s-xAsEx ... | 04/12/2011 |
| 7875567 | Materials comprising barium zirconate and methods for manufacturing thereof A method for manufacturing barium zirconate particles includes providing a mixture of materials that includes barium, zirconium and a sintering aid, wherein the sintering aid includes at least one of barium tungstate, potassium niobate, tungsten oxide, barium molybd... | 01/25/2011 |
| 7781359 | High-frequency dielectric material There is provided a high-frequency dielectric material that has a high relative permittivity, a high Q value, and a TCF property value close to zero (0) and can realize co-firing of the dielectric material with silver (Ag) and copper (Cu). The high-frequency dielect... | 08/24/2010 |
| 7767608 | Dielectric ceramic-forming composition A dielectric ceramic-forming composition capable of being sintered at a temperature lower than that in the known art and to be formed into a dielectric ceramic material having a high dielectric constant; and a dielectric ceramic material obtained from the dielectric... | 08/03/2010 |
| 7754634 | Low-loss microwave dielectric ceramic There is provided a low-loss microwave dielectric ceramic having a composition represented by xCaO.yLn2O3.zAl2O3.mTiO2 wherein Ln is Nd or Sm, 25.0 mole %≦x≦75.0 mole %, 10.0 mole %≦y≦30.0 mole %, 10.0 m... | 07/13/2010 |
| 7732361 | Dielectric porcelain composition for use in electronic devices The invention intends to provide a dielectric porcelain composition for use in electronic devices which can be controlled in the temperature coefficient τf in particular in a negative direction and can shorten a sintering period while maintaining a high Qf value an... | 06/08/2010 |
| 7727921 | Dielectric ceramic composition and monolithic ceramic capacitor A dielectric ceramic composition that is used for a monolithic ceramic capacitor, can be cofired with internal electrodes mainly composed of Ni at a temperature of 1200° C. or less, and has a high resistivity is provided. The dielectric ceramic composition is mainl... | 06/01/2010 |
| 7674738 | Translucent ceramic and electro-optical component A translucent ceramic contains a main component composed of a tungsten-bronze-type compound represented by a general formula {(Sr, Ba)NbvOw} (wherein v satisfies the relationship 1.8≦v≦2.2 and w represents a positive number for maintaining ... | 03/09/2010 |
| 7670981 | C0G multi-layered ceramic capacitor A dielectric ceramic composition in a multilayer ceramic capacitor with a composition of formula: {[(CaO)t(SrO)1-t]m[(ZrO2)v(TiO2)1-v]}1-s-xAsEx ... | 03/02/2010 |
| 7622411 | Thermal barrier coating material There is provided a novel thermal barrier coating material which does not have a problem of phase transition, whose melting point is higher than its working temperature range, whose thermal conductivity is smaller than that of zirconia, and whose thermal expansion c... | 11/24/2009 |
| 7605103 | Translucent ceramic and method for manufacturing the same, and optical component and optical device A translucent ceramic containing a main component represented by Ba{MxB1yB2z}vOw (wherein B1 is a trivalent metallic element, B2 is a quintavalent metallic element, M is at least one selected from the group cons... | 10/20/2009 |
| 7572748 | Materials comprising barium zirconate and methods for manufacturing thereof A method for manufacturing barium zirconate particles includes providing a mixture of materials that includes barium, zirconium and a sintering aid, wherein the sintering aid includes at least one of barium tungstate, potassium niobate, tungsten oxide, barium molybd... | 08/11/2009 |
| 7557055 | Tunable low loss material composition An embodiment of the present invention provides an electronically tunable dielectric material, comprising at least one electronically tunable dielectric phase and at least one compound of low loss complex perovskites. The at least one electronically tunable dielectr... | 07/07/2009 |
| 7541305 | Dielectric ceramic composition and electronic device A dielectric ceramic composition having a main ingredient including a dielectric oxide expressed by the formula {(Me1-xCax)O}m.(Zr1-yTiy)O2, where the symbol Me indicating the name of the element in s... | 06/02/2009 |
| 7538056 | Translucent ceramic, method for manufacturing the same, optical component, and optical apparatus A translucent ceramic includes a perovskite-type compound as a main component having a composition represented by the general formula (La1-x(Sr1-a-bBaaCab)x)((Al1-cGac)1-y(Ta | 05/26/2009 |
| 7442344 | Ceramic member with oxygen ion conductivity and use thereof It is an object of the present invention to provide a ceramic member with excellent balance between oxygen ion conductivity and endurance (resistance to cracking and the like), an oxygen ion permeation module and a chemical reactor such as an oxygen separator, using... | 10/28/2008 |
| 7435697 | Ceramic powder composition, ceramic material, and laminated ceramic condenser comprised thereof A ceramic powder composition, ceramic material, and laminated ceramic condenser comprised thereof. The composition includes ceramic powders comprising (SrxCa1-x)TiyZr1-yO3, and a sintering aid, wherein x is betw... | 10/14/2008 |
| 7431984 | Hybrid lens using translucent ceramic A hybrid lens (3) has a structure in which a resin layer (2) composed of an ultraviolet curable resin is formed on the surface of a lens base material (1) composed of translucent ceramic. The lens base material (3) is composed of transluc... | 10/07/2008 |
| 7396790 | Translucent ceramic, method for manufacturing the same, optical component, and optical device A translucent ceramic having a high light transmittance is provided. It contains a perovskite compound having a composition represented by a general formula: (Ba1-s-tSrsCat)(MxB1yB2z)vO | 07/08/2008 |
| 7397332 | High-frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication apparatus A high-frequency dielectric ceramic composition that has excellent dielectric properties, such as a large εr, a large Q-value, and a small absolute value of τf, even in a high-frequency region, such as a microwave region or a millimeter wave ... | 07/08/2008 |
| 7393803 | Dielectric ceramic composition and monolithic ceramic capacitor A dielectric ceramic composition of the present invention contains, as a main component, a tungsten-bronze-type composite oxide represented by a composition formula (K1-yNay)Sr2Nb5O15 (wherein 0≦y | 07/01/2008 |
| 7390426 | Piezoelectric ceramic The present invention has an object to provide piezoelectric ceramics containing no lead, having a high Curie point, and further, having excellent piezoelectric properties, particularly large Qmax. The piezoelectric ceramics contain, as a main component, a bismuth l... | 06/24/2008 |
| 7381671 | Ferroelectric ceramic composition and applied ferroelectric element including same Disclosed is a ferroelectric ceramic composition that does not contain harmful lead and that have satisfactory sinterability, as well as a nonlinear optical element including the ferroelectric ceramic composition. The ferroelectric ceramic composition includes a mai... | 06/03/2008 |
| 7354565 | Lead iron tungstate capacitive transducer, relaxor material therefor and method of manufacture of said relaxor material The present invention discloses a relaxor material lead iron tungstate which has been synthesized in doped and undoped conditions by single and two step heat treatment. The relaxor material is seen to exhibit almost negligible hysteresis and a transducer made thereb... | 04/08/2008 |
| 7347983 | Mg2MM'o 6+x, (M=Y, rare earth metal and M'=SN, OR Zr) dielectric ceramics Complex ceramic oxides of the general formula Mg2MM′O6+x where M=Rare metal ion or Yttrium or Lanthanum and M′=Sn, Sb, Zr, Hf, Ta, and Nb; and where −0.5 | 03/25/2008 |
| 7344654 | Piezoelectric ceramic composition and piezoelectric actuator A piezoelectric ceramic composition has the composition formula (Pb(a-b)Meb){(Ni(1-c)/3Znc/3Nb2d/3)zTixZr(1-x-z)}O3, wherein Me represents at least one element selecte... | 03/18/2008 |
| 7341970 | Low thermal expansion articles Compositions, and articles having low thermal expansion suitable for high temperature applications, such as automotive exhaust treatment and method of manufacturing such articles are disclosed. ... | 03/11/2008 |
| 7319081 | Thin film capacity element composition, high-permittivity insulation film, thin film capacity element, thin film multilayer capacitor, electronic circuit and electronic apparatus A thin film capacity element composition includes a first bismuth layer-structured compound having positive temperature characteristics, that a specific permittivity rises as the temperature rises, in at least a part of a predetermined temperature range and a second... | 01/15/2008 |
| 7309450 | Piezoelectric porcelain and method for preparation thereof Provided is a piezoelectric ceramic with a wider operating temperature range capable of obtaining a larger amount of displacement and being easily sintered, as well as being superior in terms of ultra-low emission, environmental friendliness and ecology. A piezoelec... | 12/18/2007 |
| 7303692 | Compositions for high power piezoelectric ceramics Piezoelectric ceramics of the formula Pb(1-z)Mz(Mg1/3Nb2/3)x(ZryTi1-y)1-xO3 where M can be either Sr or Ba or both, and x is between 0.3 and 0.6, y is between 0.2 and ... | 12/04/2007 |
| 7304008 | Thermochromic material Thermochromic material comprising a thermochromic component and a binder, wherein the thermochromic component is crystal phases based on oxides of heavy metals of I, II, III, IV, V, VI, VII, VIII groups of the Periodic System selected from the group consisting of co... | 12/04/2007 |
| 7297650 | Method for producing low-loss tunable ceramic composites with improved breakdown strengths The production of low-loss, tunable composite ceramic materials with improved breakdown strengths is disclosed. The composite materials comprise ferroelectric perovskites such as barium strontium titanate or other ferroelectric perovskites combined with other phases... | 11/20/2007 |
| 7297322 | Process and apparatus for producing powders of metal compound containing oxygen, and the powders produced by the process A process for producing powders of metal compound containing oxygen including the steps of: feeding at least one material selected from a liquid material and a solution material obtained by dissolving solid ingredient in organic solvent via a liquid flow controller ... | 11/20/2007 |
| 7294164 | Narrow pore size distribution aluminum titanate body and method for making same This invention relates to an aluminum titanate body having a narrow pore size distribution as characterized by the relation (d50−d10)/d50 being less than 0.50 corresponding to a high degree of interconnected porosity. The body also... | 11/13/2007 |
| 7294597 | Translucent ceramics, process for producing the same, optical part and optical apparatus A translucent ceramic principally contains a composition represented by the formula Ba{Tix1Mx2(Mg1-tZnt)y(Ta1-uNbu)z}vOw, wherein M is at least one selected... | 11/13/2007 |
| 7291321 | Preparation of catalyst and use for high yield conversion of methane to ethylene A perovskite catalyst is prepared using a ceramic sol-sol methodology comprising preparing slurry in water of an alkaline earth metal salt, a powdered metal salt and a powdered transition metal oxide, adding a polymeric binder to form a paste, drying and comminuting... | 11/06/2007 |
| 7276461 | Dielectric ceramic composition, method of manufacturing the same, and dielectric ceramics and laminated ceramic part using the same A dielectric ceramic composition having a relative dielectric constant εr of 15-25 allowing formation of a laminated ceramic part having an appropriate size, capable of being sintered at a temperature lower than 800-1000° C. allowing incorporation and l... | 10/02/2007 |
