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Kwang-Suk
Kwang Suk Hong, Los Angeles, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090194542 | Threaded food container with presser - A food press and drainer for preparing fermented or pickled foodstuffs, such as Kimchi, where the apparatus is a cylindrical vessel with a helical groove and a closed bottom for containing food preparations, which require both solid foodstuffs which may or may not have fluid extracted or separated during the preparation process; whereby, the extraction and separation is performed by a round support member with pluralities of drain holes formed therein; whereby, the support member has the shape of a circular disc with a head portion for manual turning where the disc is sized to fit loosely inside the helical groove of the cylindrical vessel and manual turning in the clockwise direction lowers the disc; thereby pushing the disc down over the solid foodstuff for the purpose of extracting and separating fluids from the solid foodstuffs in order to reuse the fluids for creating similar food preparations in multiple layers; or, so the container may be inverted, thereby permitting the fluid to drain from the container vessel while keeping the solid inside the container after the vessel is inverted | 08-06-2009 |
| 20100089252 | Food Container with presser support disk fitted with retractable pressing pins - A food press and drainer for preparing fermented or pickled foodstuffs, where the apparatus is a cylindrical vessel and a closed bottom for containing food preparations, is presented in the present application. Solid foodstuffs which may or may not require the fluid to be extracted or separated during the preparation process; whereby, the extraction and separation is performed by a round support member hereinafter pressing disk, with pluralities of drain holes formed therein; where, the pressing disk has the shape of a circular disc with a head portion fitted to engage and retract pressing pins used to create sufficient friction between the pressing disk to the interior wall of the cylindrical vessel; wherein four mechanically retractable pressing pins exert pressure against the interior wall of the cylindrical vessel, thereby, securing the pressing disk within the cylindrical container, which, when said pins are in the engaged position the disk is thereby fixed in place at any chosen position; whereby, the pressing disk pressing pins are engaged within the cylindrical vessel; thereby, retaining solid foodstuff within the cylindrical vessel for the purpose of extracting and separating fluids from the solid foodstuffs in order to reuse the fluids for creating similar food preparations in multiple layers; or, so the container may be inverted, thereby permitting the fluid to drain from the container vessel while keeping the solids contained inside the cylindrical vessel after the vessel is inverted. | 04-15-2010 |
Kwang Suk Kim, Gwangju KR
| Patent application number | Description | Published |
|---|---|---|
| 20110034858 | BATTERY-INTEGRATED IONTOPHORESIS PATCH - The present invention relates to an iontophoresis patch integrated with a battery, more specifically to an iontophoresis patch integrated with a battery which adopts the principle of iontophoresis as a means for infiltrating a substance of interest such as a medication or a cosmetic substance into skin. The iontophoresis patch of the invention comprises: a variable-shape substrate; a first electroconductive layer coming into contact with the substrate; a first electrode layer coming into contact with a part of the first electroconductive layer; a second electroconductive layer which comes into contact with the substrate and which is disposed on the same as the first electroconductive layer; a collector coming into contact with the second electroconductive layer; an electroconductive adhesive coming into contact with the second electroconductive layer and with the collector; a second electrode layer coming into contact with the collector and having a polarity opposite to that of the first electrode layer; an ion-conductive polymer electrolyte disposed between the first electrode layer and the second electrode layer; and an adhesive for sealing the ion-conductive polymer electrolyte. | 02-10-2011 |
Kwang Suk Park, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090004484 | Resine Composition For Printed Circuit Board And Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a dicyclopentadiene epoxy resin represented by Formula 1; and (c) an alkylphenol aldehyde novolak curing agent represented by Formula 2, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a brominated epoxy resin. Also, a composite substrate and a copper laminate using the same are disclosed. | 01-01-2009 |
| 20090004488 | Resine Composition For Printed Circuit Board and Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a polymer binder; and (c) cyanate ester or a prepolymer of the cyanate ester, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a flame retardant. Also, a composite substrate and a copper laminate using the same are disclosed. | 01-01-2009 |
Kwang Suk Park, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100185068 | NON-CONTACT PHOTOPLETHYSMOGRAPHIC PULSE MEASUREMENT DEVICE AND OXYGEN SATURATION AND BLOOD PRESSURE MEASUREMENT DEVICES USING THE SAME - The present invention provides a non-contact photoplethysmographic (PPG) pulse measurement device, and oxygen saturation and blood pressure measurement devices using the PPG pulse measurement device. The PPG pulse measurement device includes a sensing unit including at least two light emitting units for emitting light into a human body without making direct contact with skin, and a light receiving unit for sensing reflected light. A signal separation unit separates output of the sensing unit into a ripple component and a ripple-free component. A microprocessor unit monitors the ripple-free component and compares the ripple-free component with a DC signal value. A luminance adjustment unit adjusts luminance of the light emitting units. A filter and amplification unit eliminates noise from the ripple component. An A/D conversion unit converts output of the filter and amplification unit into a digital signal. A signal transmission unit transmits output of the A/D conversion unit. | 07-22-2010 |
| 20100210921 | SCALE-TYPE NONCONSTRAINED HEALTH CONDITION EVALUATING APPARATUS AND METHOD - A scale-type nonconstrained health condition evaluating apparatus includes a load cell sensor for sensing a ballistocardiogram signal and a weight signal from a measured person, an electrocardiogram sensor for sensing an electrocardiogram signal from the measured person, and a signal processor for calculating at least one of the heart rate, normalized stroke volume force, blood pressure and equilibrium sense abnormality of the measured person from the ballistocardiogram, weight and electrocardiogram signals sensed by the load cell sensor and the electrocardiogram sensor. | 08-19-2010 |
| 20110191124 | RFID-BASED SYSTEM FOR LINKING ELECTRONIC MEDICAL RECORD - An RFID-based EMR linking system is disclosed. The location of a patient who has a tag is tracked using RTLS and the tracked location of a patient is linked to EMR so that location information of a patient is detected in real time and moving line and location of a patient may be easily managed. | 08-04-2011 |
Kwang Suk Yang, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110133607 | POLYMER ACTUATOR CONTAINING GRAPHENE AND METHOD OF PREPARING THE SAME - A polymer actuator containing graphene and a method of preparing the same are provided. The polymer actuator includes an ion-conductive polymer membrane, a metal electrode disposed on both surfaces of the ion-conductive polymer membrane, and graphene dispersed within the ion-conductive polymer membrane. As the graphene is dispersed within the polymer membrane, reverse ion migration due to an osmotic pressure occurring after solvent migration caused by electrostimulation in operation of the actuator can be prevented, and thus drivability of the polymer actuator can be improved. | 06-09-2011 |
| 20110140580 | METAL NONPARTICLE-POLYMER COMPOSITES, METHOD OF MANUFACTURING THE SAME, AND POLYMER ACTUATOR USING THE SAME - Metal nanoparticle-polymer composites, a method of manufacturing the same, and a polymer actuator using the same are provided. The method includes synthesizing an organometallic compound as a precursor of metal nanoparticles, preparing a solution mixture containing the organometallic compound and a polymer, and drying and annealing the solution mixture to generate the metal nanoparticle-polymer composite including metal nanoparticles. Thus, highly efficient metal nanoparticle-polymer composite materials may be manufactured with a uniform distribution without synthesizing nanoparticles. | 06-16-2011 |
| 20110141241 | MODULE FOR THREE-DIMENSIONAL CAMERA - Provided is a convergence control module for a three-dimensional (3D) camera that can be operated with low power to reduce power consumption, which has been a problem in the 3D camera. A 3D camera module includes at least one camera module, a moving guide for supporting the camera module and providing a moving path, a control driver for moving the camera module along the moving guide, and a control unit for controlling the control driver. | 06-16-2011 |
Kwang-Suk Kim, Yongin-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20090321732 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME AND FLAT PANEL DISPLAY DEVICE HAVING THE SAME - A thin film transistor (TFT) using an oxide semiconductor as an active layer, a method of manufacturing the TFT, and a flat panel display device having the TFT include source and drain electrodes formed on a substrate; an active layer formed of an oxide semiconductor disposed on the source and drain electrodes; a gate electrode; and an interfacial stability layer formed on at least one of top and bottom surfaces of the active layer. In the TFT, the interfacial stability layer is formed of an oxide having a band gap of 3.0 to 8.0 eV. Since the interfacial stability layer has the same characteristics as a gate insulating layer and a passivation layer, chemically high interface stability is maintained. Since the interfacial stability layer has a band gap equal to or greater than that of the active layer, charge trapping is physically prevented. | 12-31-2009 |
| 20110095274 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display device, which may be configured to prevent moisture or oxygen from penetrating the organic light-emitting display device from the outside is disclosed. An organic light-emitting display device, which is easily applied to a large display device and/or may be easily mass produced is further disclosed. Additionally disclosed is a method of manufacturing an organic light-emitting display device. An organic light-emitting display device may include, for example, a thin-film transistor (TFT) including a gate electrode, an active layer insulated from the gate electrode, source and drain electrodes insulated from the gate electrode and contacting the active layer and an insulating layer disposed between the source and drain electrodes and the active layer; and an organic light-emitting diode electrically connected to the TFT. The insulating layer may include, for example, a first insulating layer contacting the active layer; and a second insulating layer formed of a metal oxide and disposed on the first insulating layer. | 04-28-2011 |
Kwang-Suk Kim, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090194766 | Thin film transistor, method of manufacturing the same, and flat panel display device having the same - A thin film transistor (TFT) using an oxide semiconductor layer as an active layer, a method of manufacturing the TFT, and a flat panel display (FPD) including the TFT are taught. The TFT includes a gate electrode formed on a substrate, an oxide semiconductor layer electrically insulated from the gate electrode by a gate insulating layer, and the oxide semiconductor layer including a channel region, a source region, and a drain region, and a source electrode and a drain electrode respectively electrically contacting the source region and the drain region. The oxide semiconductor layer is formed of an InZnO or IZO layer (indium zinc oxide layer) including Zr. The carrier density of the IZO layer is controlled to be 1×10 | 08-06-2009 |
| 20090294772 | Thin film transistor, method of manufacturing the same and flat panel display device having the same - A thin film transistor is provided having an oxide semiconductor as an active layer, a method of manufacturing the thin film transistor and a flat panel display device having the thin film transistor. The thin film transistor includes: a gate electrode formed on a substrate; an oxide semiconductor layer isolated from the gate electrode by a gate insulating layer and including channel, source and drain regions; source and drain electrodes coupled to the source and drain regions, respectively; and an ohmic contact layer interposed between the source and drain regions and the source and drain electrodes. In the TFT, the ohmic contact layer is formed with the oxide semiconductor layer having a carrier concentration higher than those of the source and drain regions. | 12-03-2009 |
| 20100006833 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME AND FLAT PANEL DISPLAY DEVICE HAVING THE SAME - A thin film transistor, a method of manufacturing the thin film transistor, and a flat panel display device including the thin film transistor. The thin film transistor includes: a gate electrode formed on a substrate; a gate insulating film formed on the gate electrode; an activation layer formed on the gate insulating film; a passivation layer including a compound semiconductor oxide, formed on the activation layer; and source and drain electrodes that contact the activation layer. | 01-14-2010 |
Kwang-Suk Kim, Yong-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20110108830 | THIN FILM TRANSISTOR AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - There is provided a thin film transistor exhibiting stable reliability and electrical characteristics by forming an active layer by adding material having a large difference of electronegativity from oxygen like Hf and an atomic radius similar to that of Zn or SN to an oxide semiconductor made of ZnSnO to adjust concentration of carrier and to enhance reliability of the oxide semiconductor, and an organic light emitting display device having the same. | 05-12-2011 |
| 20110140095 | OXIDE SEMICONDUCTOR THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME - A thin film transistor including: a substrate; a gate electrode formed on the substrate; a gate insulating layer formed on the gate electrode and exposed portions of the substrate; an oxide semiconductor layer formed on the gate insulating layer to correspond to the gate electrode, and comprising an HfInZnO-based oxide semiconductor, wherein the oxide semiconductor layer has a Zn concentration gradient; and source and drain regions respectively formed on both sides of the oxide semiconductor layer and the gate insulating layer. | 06-16-2011 |
| 20110140096 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THIN FILM TRANSISTOR - A thin film transistor including: a substrate; a gate electrode formed on the substrate; a gate insulating layer formed on the gate electrode and exposed portions of the substrate; an oxide semiconductor layer formed on the gate insulating layer to correspond to the gate electrode, and comprising an HfInZnO-based oxide semiconductor, wherein the concentration of Hf is from about 9 to about 15 at % based on 100 at % of the total concentration of Hf, In, and Zn; and source and drain regions respectively formed to extend on both sides of the oxide semiconductor layer and the gate insulating layer. | 06-16-2011 |
Kwang-Suk Kim, Youngin KR
| Patent application number | Description | Published |
|---|---|---|
| 20110193083 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME AND FLAT PANEL DISPLAY DEVICE HAVING THE SAME - A thin film transistor (TFT) using an oxide semiconductor as an active layer, a method of manufacturing the TFT, and a flat panel display device having the TFT include source and drain electrodes formed on a substrate; an active layer formed of an oxide semiconductor disposed on the source and drain electrodes; a gate electrode; and an interfacial stability layer formed on at least one of top and bottom surfaces of the active layer. In the TFT, the interfacial stability layer is formed of an oxide having a band gap of 3.0 to 8.0eV. Since the interfacial stability layer has the same characteristics as a gate insulating layer and a passivation layer, chemically high interface stability is maintained. Since the interfacial stability layer has a band gap equal to or greater than that of the active layer, charge trapping is physically prevented. | 08-11-2011 |
Kwang-Suk Song, Seongnam-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20090039907 | PROBE CARD FOR SEMICONDUCTOR TEST - A probe card for testing semiconductor devices is disclosed, which can precisely test semi-conductor chips, in which probes, probe bars, and a probe block housing of the probe card are improved, such that the durability of each part of the probe card is increased. The probe card comprises: a probe for absorbing and dispersing elasticity; a probe bar for receiving the probe and preventing the probe from bending; and a probe block housing for mounting probe blocks connected in parallel with each other. Each probe block is formed as the probe bars are assembled thereto. | 02-12-2009 |