| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 065043000 | By or with coating at joint interface of a formed part prior to bonding | 32 |
| 20100043494 | PROCESS FOR FABRICATING A MICROFLUIDIC DEVICE - The invention relates to a method of fabricating “open” microfluidic devices by screen printing. The method comprises steps consisting in:
| 02-25-2010 |
| 20100115998 | Thick film sealing glass compositions for low temperature firing - The present invention is a composition that may be used for sealing applications in the manufacture of electronic devices. The composition includes organic vehicles that may be removed upon low temperature firing in air or inert atmospheres. The present invention is further a process for the use of the composition. | 05-13-2010 |
| 20110088430 | FUSION-BONDING PROCESS FOR GLASS - When melting a glass layer | 04-21-2011 |
| 20110088431 | FUSION-BONDING PROCESS FOR GLASS - When fixing a glass layer | 04-21-2011 |
| 20110265518 | MANUFACTURING METHOD OF HERMETIC CONTAINER AND IMAGE DISPLAY APPARATUS - A manufacturing method of a hermetic container includes the steps of sandwiching a frame-like sealing material between a first glass substrate and a second glass substrate, irradiating first local heating light to a first region of the sealing material, and sealing the first glass substrate and the second glass substrate to each. The sealing is performed by irradiating, on a boundary between the first region of the sealing material and a second region of the sealing material which is adjacent to the first region and on which the first local heating light is not irradiated, second local heating light to heat and melt a portion of the second region adjacent to the boundary, during a period that viscosity of the sealing material at a portion of the first region adjacent to the boundary is equal to or lower than 10 | 11-03-2011 |
| 20120055196 | MANUFACTURING METHOD OF HERMETIC CONTAINER - A manufacturing method of a hermetic container includes an assembling step of assembling the hermetic container and a sealing step of sealing by first and second sealing materials. Thus, in a case where local heating light is scanned toward an already-sealed portion of the second sealing material, since a separation portion of an unsealed state is located between the already-sealed portion and a downstream end of scanning, a load due to expansion/contraction of a frame body is applied to the first sealing material which is present in the separation portion of the unsealed state. After then, since the local heating light is irradiated to the first sealing material to which the load has been applied so as to heat and melt it, the load is relieved, whereby it is possible to suppress deterioration of joining strength and airtightness of the hermetic container. | 03-08-2012 |
| 20120096899 | METHOD OF AND APPARATUS FOR MOLDING GLAZING GASKET ONTO MULTILAYER GLASS PANEL - While a first coating gun | 04-26-2012 |
| 20120111059 | PROCESS AND APPARATUS FOR PRODUCING GLASS MEMBER PROVIDED WITH SEALING MATERIAL LAYER AND PROCESS FOR PRODUCING ELECTRONIC DEVICE - To provide a process for producing a glass member provided with a sealing material layer, capable of favorably forming a sealing material layer even in a case where the entire glass substrate cannot be heated. | 05-10-2012 |
| 20120131959 | LASER SEALING DEVICE FOR GLASS SUBSTRATES - A laser sealing device for glass substrates includes a first laser head and a second laser head. The first laser head irradiates laser onto a sealing material coated between glass substrates, thereby melting the sealing material. The second laser head is provided at a predetermined interval from the first laser head, irradiates laser onto the portion which has been irradiated by the first laser head, and is set to a lower power than the first laser head. The device further includes a heating plate provided so as to be movable relative to the first and second laser heads and placed on the glass substrates when being heated to a predetermined temperature. Thus, it is possible to minimize the occurrence of cracking in the glass substrates due to thermal shock since the temperature of the sealing material which is melted by the laser heads drops slowly rather than rapidly. | 05-31-2012 |
| 20120151965 | GLASS FUSION METHOD - A glass layer fixing method for manufacturing a glass layer fixing member by fixing a glass layer to a first glass member, includes the steps of disposing the glass layer on the first glass member along a region to be fused, the glass layer containing a glass powder and a laser-absorbing material and irradiating the region to be fused therealong with a first laser beam, so as to melt the glass layer, fix the glass layer to the first glass member, and increase a laser absorptance of the glass layer. | 06-21-2012 |
| 20120210750 | Localized heating techniques incorporating tunable infrared element(s) for vacuum insulating glass units, and/or apparatuses for same - Certain example embodiments of this invention relate to edge sealing techniques for vacuum insulating glass (VIG) units. More particularly, certain example embodiments relate to techniques for providing localized heating to edge seals of units, and/or unitized ovens for accomplishing the same. In certain example embodiments, infrared (IR) heating elements are controllable to emit IR radiation at a peak wavelength in the near infrared (NIR) and/or short wave infrared (SWIR) band(s), and the peak wavelength may be varied by adjusting the voltage applied to the IR heating elements. The peak wavelength may be selected so as to preferentially heat the frit material used to form a VIG edge seal while reducing the amount of heat provided to substrates of the VIG unit. In certain example embodiments, the substrates of the VIG unit do not reach a temperature of 325 degrees C. for more than 1 minute. | 08-23-2012 |
| 20120222450 | ANTIMONY-FREE GLASS, ANTIMONY-FREE FRIT AND A GLASS PACKAGE THAT IS HERMETICALLY SEALED WITH THE FRIT - An antimony-free glass suitable for use in a frit for producing a hermetically sealed glass package is described. The hermetically sealed glass package, such as an OLED display device, is manufactured by providing a first glass substrate plate and a second glass substrate plate and depositing the antimony-free frit onto the first substrate plate. OLEDs may be deposited on the second glass substrate plate. An irradiation source (e.g., laser, infrared light) is then used to heat the frit which melts and forms a hermetic seal that connects the first glass substrate plate to the second glass substrate plate and also protects the OLEDs. The antimony-free glass has excellent aqueous durability, good flow, low glass transition temperature and low coefficient of thermal expansion. | 09-06-2012 |
| 20120234047 | METHOD FOR FLUID-TIGHT ASSEMBLY OF TWO PARTS IN SILICON NITRIDE - A method for the fluid-tight assembly of two parts silicon nitride respectively comprising a male end and a female end, each of these ends being provided with mechanical assembly means capable of cooperating together and which, under assembling conditions, delimit a space -between them, said method comprises the assembling of the said parts by cooperation of the mechanical assembly means of the male and female ends, and filling of the space existing between these assembly means with a glass joint, and is characterized in that this filling comprises: coating, before assembling of the parts, the mechanical means of one and/or the other of the male and female ends with a borosilicate glass paste; and applying heat treatment to the parts after the assembling thereof. | 09-20-2012 |
| 20120240628 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - When fixing a glass layer | 09-27-2012 |
| 20120240629 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - When fixing a glass layer | 09-27-2012 |
| 20120240630 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - A glass layer | 09-27-2012 |
| 20120240631 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - At the time of temporary firing for fixing a glass layer | 09-27-2012 |
| 20120240632 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - At the time of temporary firing for fixing a glass layer | 09-27-2012 |
| 20120240633 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - A glass layer | 09-27-2012 |
| 20120247153 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - When melting a glass layer | 10-04-2012 |
| 20120260694 | GLASS WELDING METHOD AND GLASS LAYER FIXING METHOD - A glass layer | 10-18-2012 |
| 20120285200 | Method for Manufacturing Glass Sealed Body and Method for Manufacturing Light-Emitting Device - In a method for manufacturing a glass sealed body, a paste including powdered glass and a binder is discharged from an outlet whose shape is a closed curve to fowl a partition whose shape is a closed curve over a first glass substrate; the partition is heated so that the binder is volatilized and the powdered glass is fused to be a frit glass; and the frit glass and a second glass substrate are heated while disposing in close contact with each other, so that the frit glass and the second glass substrate are welded together to form a closed space by the frit glass, the first glass substrate, and the second glass substrate. A light-emitting element is sealed with the glass sealed body, so that the sealing is hardly broken even when impact or external force is applied. | 11-15-2012 |
| 20120318022 | GLASS COMPOSITIONS FOR GASKETS OF APPARATUSES OPERATING AT HIGH TEMPERATURES AND ASSEMBLING METHOD USING THEM - A glass composition, characterized in that it is selected from the group consisting of: a glass composition (A) with the following molar percentages: 70 to 76% of SiO | 12-20-2012 |
| 20120318023 | METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE - A method of manufacturing a sealed structure with excellent hermeticity and a method of manufacturing a light-emitting device sealed with the sealed structure. In the methods of manufacturing a sealed structure and a light-emitting device using a glass frit layer, a first step of forming a buffer layer for preventing a crack generated in a substrate and the glass frit layer by laser light irradiation, a second step of forming the glass frit layer to overlap with the buffer layer over the substrate, and a third step of welding the substrates by irradiating the glass frit layer or the buffer layer with laser light are performed, whereby a sealed structure with high hermeticity and a reliable light-emitting device sealed with the sealed structure can be manufactured. By applying the method of manufacturing a light-emitting device especially to an organic EL element, a highly reliable light-emitting device can be obtained. | 12-20-2012 |
| 20130008207 | INTEGRATED LOWER-PLATE GLASS AND MANUFACTURING METHOD OF VACUUM MULTI-LAYER GLASS INCLUDING SAME - Disclosed are an integrated lower-plate glass and a manufacturing method of a vacuum multi-layer glass including the same. The invention provides the vacuum multi-layer glass in which: a border unit is formed at the edge of a lower glass plate, so that a space unit is formed inside; a getter insertion unit is formed in one or more inner parts of an upper plate glass settlement unit formed along the inner surface of the border unit; an integrated lower-plate glass of which a vent pipe is connected to one end of the getter insertion unit is prepared; a metal container filled with a getter is settled in the getter insertion unit; an upper glass plate is settled on an upper side of the upper glass plate settlement unit, and the upper glass plate is bonded with the upper side of the upper glass plate settlement unit and with an inner side of the border unit; the other end of the vent pipe is connected to a vacuum pump, so that the space unit is in a vacuum state; and the vent pipe is cut, thereby effectively activating the getter through a simpler process, improving productivity, and reducing a defective proportion. | 01-10-2013 |
| 20130111953 | Hermetic Sealing of Glass Plates - Durable hermetic seals between two inorganic substrates are produced using a high-intensity electromagnetic energy source, such as laser, to heat and seal enamel layers with controlled absorption of high-intensity energy source. Durable hermetic seals incorporating electrical feedthroughs are also produced. | 05-09-2013 |
| 20130291594 | LOCALIZED HEATING OF EDGE SEALS FOR A VACUUM INSULATING GLASS UNIT, AND/OR UNITIZED OVEN FOR ACCOMPLISHING THE SAME - Certain example embodiments of this invention relate to edge sealing techniques for vacuum insulating glass (VIG) units. More particularly, certain example embodiments relate to techniques for providing localized heating to edge seals of units, and/or unitized ovens for accomplishing the same. In certain example embodiments, a unit is pre-heated to one or more intermediate temperatures, localized heating (e.g., from one or more substantially linear focused IR heat sources) is provided proximate to the peripheral edges of the unit so as to melt frits placed thereon, and cooled. In certain non-limiting implementations, the pre-heating and/or cooling may be provided in one or more steps. An oven for accomplishing the same may include multiple zones for performing the above-noted steps, each zone optionally including one or more chambers. Accordingly, in certain example embodiments, a temperature gradient proximate to the edges of the unit is created, thereby reducing the chances of breakage and/or at least some de-tempering of the substrates. | 11-07-2013 |
| 20130298606 | LOCALIZED HEATING VIA AN INFRARED HEAT SOURCE ARRAY OF EDGE SEALS FOR A VACUUM INSULATING GLASS UNIT, AND/OR UNITIZED OVEN WITH INFRARED HEAT SOURCE ARRAY FOR ACCOMPLISHING THE SAME - Certain example embodiments of this invention relate to edge sealing techniques for vacuum insulating glass (VIG) units. More particularly, certain example embodiments relate to techniques for providing localized heating to edge seals of units, and/or unitized ovens for accomplishing the same. In certain example embodiments, a unit is pre-heated to one or more intermediate temperatures, localized heating via at least one substantially two-dimensional array of heat sources is provided proximate to the peripheral edges of the unit so as to melt frits placed thereon, and cooled. In certain non-limiting implementations, the pre-heating and/or cooling may be provided in one or more steps. An oven for accomplishing the same may include multiple zones for performing the above-noted steps, each zone optionally including one or more chambers. Accordingly, in certain example embodiments, a temperature gradient proximate to the edges of the unit is created, thereby reducing the chances of breakage and/or at least some de-tempering of the substrates. | 11-14-2013 |
| 20140013804 | PROCESS AND APPARATUS FOR PRODUCING GLASS MEMBER PROVIDED WITH SEALING MATERIAL LAYER AND PROCESS FOR PRODUCING ELECTRONIC DEVICE - To provide a process for producing a glass member provided with a sealing material layer, capable of forming a sealing material layer well even in a case where the entire glass substrate cannot be heated. A sealing material layer is formed by scanning and irradiating with a laser light | 01-16-2014 |
| 20140026619 | Formation Of Glass-Based Seals Using Focused Infrared Radiation - Broadband infrared radiation is used to heat and fuse an enamel paste to form an enamel seal between at least two solid substrates such as glass, ceramic or metal. | 01-30-2014 |
| 20160107919 | LOCALIZED HEATING VIA AN INFRARED HEAT SOURCE ARRAY OF EDGE SEALS FOR A VACUUM INSULATING GLASS UNIT, AND/OR UNITIZED OVEN WITH INFRARED HEAT SOURCE ARRAY FOR ACCOMPLISHING THE SAME - Certain example embodiments of this invention relate to edge sealing techniques for vacuum insulating glass (VIG) units. More particularly, certain example embodiments relate to techniques for providing localized heating to edge seals of units, and/or unitized ovens for accomplishing the same. In certain example embodiments, a unit is pre-heated to one or more intermediate temperatures, localized heating via at least one substantially two-dimensional array of heat sources is provided proximate to the peripheral edges of the unit so as to melt fits placed thereon, and cooled. In certain non-limiting implementations, the pre-heating and/or cooling may be provided in one or more steps. An oven for accomplishing the same may include multiple zones for performing the above-noted steps, each zone optionally including one or more chambers. Accordingly, in certain example embodiments, a temperature gradient proximate to the edges of the unit is created, thereby reducing the chances of breakage and/or at least some de-tempering of the substrates. | 04-21-2016 |
| 20170233289 | GLASS SEALING WITH TRANSPARENT MATERIALS HAVING TRANSIENT ABSORPTION PROPERTIES | 08-17-2017 |
