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Hee Jae
Hee Jae Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100190310 | Gap-filling composition with excellent shelf life by end-capping - A composition with improved shelf life for filling small gaps in a semiconductor device is provided. The composition comprises an end-capped silicone polymer. The molecular weight of the end-capped silicone polymer is not varied during storage. In addition, the dissolution rate (DR) of the composition in an alkaline developing solution is maintained at a desired level during storage. That is, the composition is highly stable during storage. Therefore, the composition is suitable for use in a node separation process for the fabrication of a semiconductor capacitor. | 07-29-2010 |
Hee Jae Kim, Uiwang KR
| Patent application number | Description | Published |
|---|---|---|
| 20110151640 | COMPOUND FOR FILLING SMALL GAPS IN A SEMICONDUCTOR DEVICE, COMPOSITION INCLUDING THE COMPOUND, AND METHOD OF FABRICATING A SEMICONDUCTOR CAPACITOR - A compound for filling small gaps in a semiconductor device, a composition for filling small gaps in a semiconductor device, and a method of fabricating a semiconductor capacitor, the compound including hydrolysates prepared by hydrolysis, in the presence of an acid catalyst, of compounds represented by Formulae 1, 2, and 3: | 06-23-2011 |
Hee Jae Lee, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110109074 | BOOK PAGE HOLDER - Disclosed is a book page holder interposed between pages of a book to prevent the current page from turning. The book page holder includes a body having a rod shape, and a page turning stopper formed on a surface of the body and having a concave outline to closely make contact with a binding part of the book. | 05-12-2011 |
Hee Jae Lee, Namyangjusi KR
| Patent application number | Description | Published |
|---|---|---|
| 20100291497 | ELECTRICAL GAS LIGHTER WHICH IS CONVENIENT TO CARRY AND USE - The electric gas lighter according to the present invention is characterized in that it comprises a body and a switch which is able to slide relative to the body, and the abovementioned switch comprises a clip part which is able to deform resiliently in such a way as to be inserted into a cigarette packet, the abovementioned clip part comprises a guide part having a width wider than the thickness of the wall surface of a cigarette packet and comprises a securing part having a width narrower than the thickness if the wall surface if the above-mentioned cigarette packet, and it can be carried around inserted in a cigarette packet or the like and can be lit up while it is attached to the cigarette packet. | 11-18-2010 |
Hee Jae Yoon, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110097027 | OUTER RING FOR WHEEL BEARING - An outer ring for a wheel bearing is provided. The outer ring is designed to attain optimal structural strength and thus prolong a service life of the bearing by establishing theory foundation for dimensions of a supporting end formed on an outer side of an outer diameter surface of the outer ring and a ring groove in which the snap ring is installed which is formed on an inner side of the outer diameter surface and applying optimal dimensions within an allowable threshold range to the supporting end and the ring groove. In addition, the outer ring is also designed to improve space usability of the outer ring by attaining an installing space of a seal member installed on the bearing through an extending end formed on an outer front end surface of the outer ring and improve an assembling property of a snap ring by making a portion of the outer ring from a ring groove to an inner front end as a step surface whose diameter is less than an overall diameter of the outer ring. | 04-28-2011 |
Hee-Jae Jung, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120102145 | SERVER, USER TERMINAL APPARATUS AND METHOD OF CONTROLLING THE SAME, AND METHOD OF PROVIDING SERVICE - A server, a user terminal and a method of providing service by uploading at least one content list generated by packaging a plurality of content, extracting a core content by considering a packaging frequency for each content included in the at least one content list; and recommending an extracted core content to a user if requested by a user. | 04-26-2012 |
Hee-Jae Jung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080317879 | Herb Composition for Asthma Maintenance Therapy and Manufacturing Method Thereof - The present invention relates to a herb composition for asthma maintenance therapy based on Chungsangboha-tang, which is known to be effective in asthma, capable of reducing the long-term suffering of asthma patients and improving their quality of lives and a manufacturing method thereof. The herbal composition of the present invention is characterized by comprising 5-18 parts by weight of | 12-25-2008 |
Hee-Jae Kang, Gwangyang KR
| Patent application number | Description | Published |
|---|---|---|
| 20110017363 | HIGH STRENGTH THIN STEEL SHEET EXCELLING IN WELDABILITY AND PROCESS FOR PRODUCING THE SAME - Provided are a high strength thin steel sheet having tensile strength of about 800 MPa or more, and a manufacturing method thereof. The thin steel sheet is mainly used for construction materials, home appliances, and automobiles. The thin steel sheet has excellent plating characteristic, welding characteristic, bending workability, and hole expansion ratio. The thin steel sheet includes, in weight %, C: 0.02-0.20%, Si: 1.5% or less, Mn: 1.5-3.0%, P: 0.001-0.10%, S: 0.010% or less, SoLAl: 0.01-0.40%, N: 0.020% or less, Cr: 0.3-1.5%, B: 0.0010-0.0060%, Sb: 0.001-0.10%, and including at least one material selected from the group consisting of Ti: 0.003-0.08%, Nb: 0.003-0.08%, and Mo: 0.003-0.08%, and includes Fe and other inevitable impurities as a remainder. Here, Si, Mn, B, Sb, P, and S meet conditions of 5<(Si/Mn+150B)/Sb<20 and C+Mn/20+Si/30+2P+4S<0.27. Also, the manufacturing method can secure workability of the thin steel sheet. | 01-27-2011 |
| 20110073223 | STEEL SHEET FOR GALVANIZING WITH EXCELLENT WORKABILITY, AND METHOD FOR MANUFACTURING THE SAME - A high strength ductile steel sheet for extra deep drawing mainly used for interior or exterior plates of automobile bodies, and a method for manufacturing the same are disclosed. The steel sheet comprises, by weight %, C: 0.010% or less, Si: 0.1% or less, Mn: 0.06˜1.5%, P: 0.15% or less, S: 0.020% or less, Sol. Al: 0.10˜0.40%, N: 0.010% or less, Ti: 0.003˜0.010%, Nb: 0.003˜0.040%, B: 0.0002˜0.0020%, Mo: 0.05% or less, one or both of Sb: 0.005˜0.05% and Sn: 0.005˜0.05%, a total amount of Sb and Sn being in the range of 0.005˜0.1% when both of Sb and Sn are added to the steel sheet, and the balance of Fe and other unavoidable impurities. The steel sheet has surface agglomerates having an average diameter of 1 μm or less, and a tensile strength of 28˜50 kgf/mm | 03-31-2011 |
Hee-Jae Kang, Cheonlanam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20080196799 | Steel Sheet for Deep Drawing Having Excellent Secondary Work Embrittlement Resistance, Fatigue Properties and Plating Properties, and Method for Manufacturing the Same - A steel sheet for deep drawing used for automobiles, and a method for manufacturing the same are disclosed. The steel sheet comprises, by weight %, C: 0.010% or less, Si: 0.02% or less, Mn: 0.06˜1.5%, P: 0.15% or less, S: 0.020% or less, Sol. Al: 0.10˜0.40%, N: 0.010% or less, Ti: 0.003˜0.010%, Nb: 0.003˜0.040%, B: 0.0002˜0.0020%, and the balance of Fe and other unavoidable impurities, wherein the composition of Ti, Al, B, and N satisfies the relationship: 1.0<(Ti[%]+Al[%]/16+6B[%])/3.43N[%]<4.1, and wherein the composition of Nb, Al, and C satisfies the relationship; 0.7<(Nb[%]+Al[%]/20)/7.75C[%]<3.5. The steel sheet exhibits excellent secondary work embrittlement, fatigue properties of welded joints, and an appealing plated surface as well as excellent formability. | 08-21-2008 |
Hee-Jae Kang, Pohang KR
| Patent application number | Description | Published |
|---|---|---|
| 20090272468 | Method for Manufacturing Bake-Hardenable High-Strength Cold-Rolled Steel Sheet - A bake-hardenable high-strength cold-rolled steel sheet, a hot-dipped steel sheet thereof, and a method for manufacturing the same. The steel sheet comprises 0.0016˜0.01% of C; 0.1% or less of Si; 0.2˜1.5% of Mn; 0.05˜0.15% of P; 0.01% or less of S; 0.08˜0.5% of (soluble) Al; 0.0025% or less of N; 0.003˜0.1% of Nb; 0.003% or less of Ti; 0.01˜0.4% of Mo; 0.0005˜0.005% of B; and the balance of Fe and other unavoidable impurities, in terms of weight %. The method includes the steps of heating a steel slab of the above composition to a temperature of 1,200° C. or more; and then hot rolling the steel slab with finish rolling at or above the Ar | 11-05-2009 |
Hee-Jae Park, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100106771 | METHOD AND APPARATUS FOR COMMUNICATION BASED ON CERTIFICATION USING STATIC AND DYNAMIC IDENTIFIER - Provided are a method and an apparatus for communication based on certification using a static identifier and an updatable dynamic identifier allowing a verified client to access a server. | 04-29-2010 |
| 20110142227 | METHOD AND APPARATUS FOR ENCODING DATA AND METHOD AND APPARATUS FOR DECODING DATA - A method and apparatus for encoding data, and a method and apparatus for decoding data. The method of encoding data including generating first encoded data by encoding input data, dividing the first encoded data into a plurality of segments, and generating second encoded data by combining the plurality of segments and dummy data. | 06-16-2011 |
Hee-Jae Shin, Gangnam-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20100072521 | METHOD FOR FORMING SILICIDE OF SEMICONDUCTOR DEVICE - A silicide forming method for a semiconductor device. A silicide forming method may include forming a gate electrode by depositing a gate oxide film and/or polysilicon over a silicon substrate and patterning. A silicide forming method may include forming a nitride film spacer over sidewalls of a gate electrode and simultaneously performing source/drain implant and amophization implant over a silicon substrate. A silicide forming method may include depositing an insulating film after performing source/drain and amophization implants. A silicide forming method may include partially and/or entirely exposing a source/drain and/or gate electrode disposed under an insulating film by etching an insulating film. A silicide forming method may include applying a metal film over a silicon substrate and forming silicide over regions etched by performing heat treatment over a source/drain and/or gate electrode. | 03-25-2010 |