Patent application number | Description | Published |
20080216209 | SAFETY GLOVE - The present invention relates to a safety glove including: an inner shell adapted to be in direct contact with the wearer' hand, the inner shell being made of a general fiber material; an outer shell adapted to be in direct contact with an object or tool, the outer shell being made of a cotton material that is reinforced and coated at the inside thereof; and a plurality of safety elements made of a metal material or a reinforced plastic material and having chevron patterns | 09-11-2008 |
20080217685 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device includes an isolation layer for dividing a silicon substrate into an active region and an inactive region, a gate electrode formed over the silicon substrate, a gate oxide layer formed around a sidewall of the gate electrode to expose an upper portion of the sidewall of the gate electrode, a gate insulation layer formed between the silicon substrate and the gate electrode, an epitaxial layer formed over the gate electrode and the active region around the gate electrode; a lightly doped drain region formed in a surface of the silicon substrate around the gate electrode, a gate spacer formed around the sidewall of the gate electrode including the gate oxide layer; source and drain regions formed in the surface of the silicon substrate at sides of the gate spacer, and a protective layer formed over the entire surface of the silicon substrate. | 09-11-2008 |
20080315306 | Semiconductor Device and Method of Fabricating the Semiconductor Device - A semiconductor device comprises a gate electrode on a semiconductor substrate, drift regions at opposite sides of the gate electrode, source and drain regions in the respective drift regions, and shallow trench isolation (STI) regions in the respective drift regions between the gate electrode and the source or drain region, wherein the drift regions comprise first and second conductivity-type impurities. | 12-25-2008 |
20090001459 | High power semiconductor device capable of preventing parasitical bipolar transistor from turning on - A high power semiconductor device capable of preventing parasitical bipolar transistor from turning on comprises a first conduction type drain region, a first conduction type epitaxial region formed on the first conduction type drain region, a plurality of second conduction type body regions formed on the surface of the epitaxial region, at least a first conduction type source region formed on the surface of the body regions, a source electrode contact region formed on the surface of the body regions and overlapping the source region and having at least one end longer than one end of the source region, and a plurality of gate electrodes staggered with the source electrode contact region and formed on the body regions and the epitaxial region. | 01-01-2009 |
20100068502 | EASY PEEL-OFF COATING COMPOSITION FOR ANTI-RUST COATING - Disclosed is a coating composition comprising: a styrene block copolymer, a filler having a core-shell structure, silica, and a solvent. The above core-shell structured filler can improve peel-off property of a film made of styrene block copolymer based coating composition. | 03-18-2010 |
20100091154 | Image Sensor and Method For Manufacturing the Same - An image sensor is provided. The image sensor comprises a readout circuitry, an interconnection, an image sensing device and a via plug. The readout circuitry is disposed in a first substrate. The interconnection is disposed over the first substrate and electrically connected to the readout circuitry. The image sensing device is disposed over the interconnection. The via plug is formed at a pixel boundary and electrically connects the image sensing device and the interconnection. | 04-15-2010 |
20100091155 | Image Sensor and Method for Manufacturing the Same - An image sensor is provided. The image sensor comprises a readout circuitry, an interconnection, an insulating layer, an electrode, and an image sensing device. The readout circuitry is disposed in a first substrate. The interconnection is disposed over the first substrate and electrically connected to the readout circuitry. The insulating layer is disposed over the interconnection. The electrode is disposed on the insulating layer. The image sensing device is disposed on the electrode. The electrode and the interconnection provide a capacitive coupling of the image sensing device to the readout circuitry so that a contact formation process to contact the photodiode to the interconnection can be omitted. | 04-15-2010 |
20100109083 | Semiconductor Device and Method for Manufacturing the Same - Disclosed are a semiconductor device and a method for manufacturing the same. The semiconductor device includes at least two of first and second conductive-type high-voltage transistors and first and second conductive-type low-voltage transistors. The first conductive-type high-voltage transistor include a first conductive-type well in a semiconductor substrate, a device isolation film in the first conductive-type well, a gate pattern on the first conductive-type well, second conductive-type drift regions in the semiconductor substrate at opposite sides of the gate pattern, second conductive-type source and drain regions in the second conductive-type drift region, a pick-up region to receive a bias voltage, and a first latch-up inhibiting region under the pick-up region. Accordingly, it is possible to reduce and prevent latchup without using a double guard ring and to eliminate an additional process to form first and second latch-up inhibiting regions. | 05-06-2010 |
20100155841 | Semiconductor Device and Method for Fabricating the Same - A Semiconductor device and method for fabricating the same are disclosed. The method includes implanting first conduction type impurities into a semiconductor substrate to form a first well, implanting second conduction type impurities into the first well to form a second well, implanting second conduction type impurities into the second well to form an impurity region, forming a gate on the semiconductor substrate, and implanting second conduction type impurities to form a drain region in the impurity region on one side of the gate. | 06-24-2010 |
20100158588 | FUSING UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME - A fusing unit and an image forming apparatus having the same. The fusing unit may include a heating roller, a fusing frame to which the heating roller may be mounted, a pivoting frame to mount to the fusing frame to be rotatable about the heating roller, and a plurality of pressure rollers to mount to the pivoting frame and to be elastically supported on an outer peripheral surface of the heating roller. When paper that undergoes serious curling beyond an appropriate level is used, the pressure rollers may rotate to allow paper having passed between the heating roller and the pressure rollers to move in a path rotated by an angle corresponding to a rotation angle of the pressure rollers. This exemplary embodiment may reduce paper jam. | 06-24-2010 |
20100164049 | IMAGE SENSOR AND METHOD FOR MANUFACTURING THE SAME - Provided are an image sensor and a method for manufacturing the same. The image sensor comprises an active region including a photodiode region, a transistor region, and an active pattern; a photodiode; and a plurality of transistors. The active region is formed on a substrate. The active region is defined by a device isolation region. The photodiode region and the transistor region are formed in the active region. The photodiode is formed in the photodiode region. The plurality of transistors is formed on the transistor region. The active pattern connects the photodiode region to the transistor region at a second location. | 07-01-2010 |
20110061608 | DEVICE FOR SUPPLYING WARM WATER AND METHOD THEREOF - Provided is a device for supplying warm water and a method thereof. The device for supplying warm water includes a first heater configured to have a first set capacity and heating received water, a second heater configured to have a second set capacity greater than the first set capacity and heating received water, and a control part calculating heater driving cycles of the first heater and the second heater according to a set water temperature, and driving the first heater and the second heater according to the heater driving cycles. The control part calculates the heater driving cycle of the first heater by using a phase control method, and calculates the heater driving cycle of the second heater by using a zero-crossing control method. | 03-17-2011 |
20120067377 | WASHING DEVICE FOR WATER TREATMENT APPARATUS AND WASHING METHOD THEREOF - The present invention relates to a washing device for a water treatment apparatus and a washing method thereof that can wash hard to reach areas with hands inside the water treatment apparatus. A washing device for a water treatment apparatus according to an aspect of the invention may include: circulation members connected to passages of the water treatment apparatus to circulate wash water through the passages of the water treatment apparatus; and a circulation module connected to the circulation members and circulating the wash water through the passages of the water treatment apparatus and the circulation members to thereby wash the passages of the water treatment apparatus. A washing method of a water treatment apparatus according to another aspect of the invention may include: a wash water inflow operation in which wash water flows into circulation members; and a circulation washing operation in which a circulation modulation is operated to circulate the wash water through passages of the wash treatment apparatus. | 03-22-2012 |
20120115153 | MARKER FOR PROGNOSIS OF LIVER CANCER - The present invention relates to a marker for the prognosis of liver cancer; a composition for estimating the prognosis of liver cancer, which contains a substance for detecting a change in the expression level of the prognostic marker for liver cancer; a kit for estimating the prognosis of liver cancer, which contains the composition for estimating liver cancer prognosis; a method for estimating the prognosis of liver cancer using the marker for liver cancer prognosis; and a method for screening a therapeutic agent for liver cancer using the marker for the prognosis of liver cancer. | 05-10-2012 |
20120193750 | POWER MANAGEMENT INTEGRATED CIRCUIT - A Power Management Integrated Circuit (PMIC) that includes a substrate, a high-side (HS) region on the substrate, a low-side (LS) region spaced from the first region, a device isolation layer interposed between the HS region and the LS region, a metal interconnection connected to the HS region across the device isolation layer and configured to permit a high-voltage current to flow in the HS region, and at least one electric field shield between the metal interconnection and the device isolation layer. Since the electric field shield is disposed under the metal interconnection, a sufficient breakdown voltage can be ensured for the HS region and the LS region. | 08-02-2012 |
20120292698 | LATERAL DOUBLE DIFFUSED METAL OXIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - An LDMOS device includes a gate which is formed on and/over over a substrate; a source and a drain which are arranged to be separated from each other on both sides of the substrate with the gate interposed therebetween; and a field oxide film formed to have a step between the gate and the drain. The LDMOS device further includes a drift region formed of first conduction type impurity ions between the gate and the drain in the substrate; and at least one internal field ring formed in the drift region by selectively implanting a second conduction type impurity in accordance with the step of the field oxide film. | 11-22-2012 |
20130055261 | CONTROLLING VIRTUAL MACHINE IN CLOUD COMPUTING SYSTEM - Described embodiments provide for controlling a plurality of virtual machines in a cloud computing system. At least one virtual storage allocated to the plurality of virtual machines may be monitored. Based on the monitoring result, a virtual storage in a service unable state may be detected among the monitored at least one virtual storage. A virtual machine associated with the detected virtual storage may be temporarily interrupted. | 02-28-2013 |
20130075816 | LATERAL DOUBLE DIFFUSED METAL OXIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed are an LDMOS device and a method for manufacturing the same capable of decreasing the concentration of a drift region between a source finger tip and a drain, thereby increasing a breakdown voltage. An LDMOS device includes a gate which is formed on a substrate, a source and a drain which are separately arranged on both sides of the substrate with the gate interposed therebetween, a field oxide film which is formed to have a step between the gate and the drain, a drift region which is formed of first condition type impurity ions between the gate and the drain on the substrate, and at least one internal field ring which is formed inside the drift region and formed by selectively ion-implanting second conduction type impurity ions in accordance with the step of the field oxide film. | 03-28-2013 |
20130147144 | ANTI-ROLL SYSTEM FOR VEHICLES - An anti-roll device for a vehicle may include a lower arm disposed at both sides of a sub-frame, a rotation mounter formed at a middle portion of the sub-frame, a spring unit of which the middle portion is rotatably disposed at the rotation mounter, and a push rod connected to both sides of the spring unit and the lower arm, wherein the spring unit includes a plate spring of which both end portions are bent in opposite directions, an engagement portion having an engagement hole in the middle portion thereof is formed, and a bolt hole is formed at both ends thereof, an assistant spring that is disposed at both sides of the engagement portion and an assemble hole is formed in the middle portion corresponding to the engagement hole, and an engagement yoke engaged with the plate spring and the assistant spring and disposed on the rotation mounter. | 06-13-2013 |
20130313792 | SHOCK ABSORBER FOR VEHICLE - A shock absorber apparatus for a vehicle may include a piston installed within a cylinder to be moved along a lengthwise direction of the cylinder and separating the cylinder into an upper chamber and a lower chamber, a piston rod installed to pass through the cylinder and connected to the piston, wherein the piston rod has an oil flow space therein, and a valve mechanism installed on the piston rod and operated to be opened and closed to selectively connect the upper chamber of the cylinder and the oil flow space of the piston rod. | 11-28-2013 |
20130313800 | ANTI-ROLL APPARATUS FOR VEHICLE - An anti-roll apparatus for a vehicle may include lower arms installed at both sides of a sub frame through hinges respectively, a reaction force provider formed at a center of the sub frame, wherein piston rods may be installed at both sides thereof respectively and interact by reaction force of compressible fluid filled inside a sealed cylinder housing, and push rods connecting the respective piston rod of the reaction force provider and the respective lower arms. | 11-28-2013 |
20140167372 | ELECTRONIC CONTROL SUSPENSION SYSTEM FOR VEHICLES - Disclosed herein is an electronic control suspension (ECS) system for vehicles. The ECS system includes a strut assembly which is coupled to a vehicle body and a lower portion of which is inserted through the housing to absorb the rocking from the wheel. The system further includes a vehicle height control module at a lower portion of the strut assembly, wherein the control module includes a spiral guide groove formed in the strut assembly and a guide member fitted into the guide groove. The guide member is rotated using a motor to move the guide member along the guide groove to cause the strut assembly to be moved vertically to control the height of a vehicle. | 06-19-2014 |
20140172178 | CONTROL METHOD OF AN IN-HOUSE DEVICE USING A CONTROL KIT AND CONTROL METHOD FOR A WATER PURIFIER USING A CONTROL KIT - There is provided a control method of an in-house device using a control kit having a communications unit communicating with the in-house device and an interface unit, including: the control kit receiving state information including product information regarding the in-house device from the in-house device; the control kit displaying the received state information through the interface unit; the control kit receiving information regarding alteration in the state information regarding the in-house device through the interface unit; and the control kit transmitting the received information regarding the alteration in the state information to the in-house device, wherein the product information regarding the in-house device includes one or more of a product identification number, a product name, a production configuration block diagram, and a product operation setting value of the in-house device. | 06-19-2014 |
20140175763 | ELECTRONIC CONTROL SUSPENSION SYSTEM FOR VEHICLES - An electronic control suspension (ECS) system for vehicles is provided. The ECS system includes a strut assembly which is coupled to a vehicle body, and a lower portion of which is inserted through the housing so as to absorb the rocking from the wheel. A vehicle-height control module converts a rotating force of a motor to a linear motion of the strut assembly when the rotating force of the motor is provided to a screw section thereof surrounding the stmt assembly. This allows the strut assembly to be vertically moved relative to the housing, thereby controlling the height of a vehicle. | 06-26-2014 |
20140231864 | HIGH VOLTAGE ELECTROSTATIC DISCHARGE PROTECTION DEVICE - An electrostatic discharge protection device is provided. The electrostatic discharge protection device can include a semiconductor substrate having a first well and a second well, a silicon controller rectifier (SCR) device, and first and second impurity areas disposed on the first and second wells to form a PN junction. The SCR can have a PNPN structure or an NPNP structure, and the PN junction structure and the SCR device can be alternately disposed when the substrate is viewed from above. | 08-21-2014 |
20140231962 | BIPOLAR JUNCTION TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - A bipolar junction transistor (BJT) is provided. The BJT can include a semiconductor substrate, a first well disposed in the substrate and implanted with a first impurity, a second well disposed at one side of the first well and implanted with a second impurity, a first device isolation layer disposed in the first well and defining an emitter area, and a second device isolation layer disposed in the second well and defining a collector area, The BJT can also include an emitter having a second impurity, a base having a first impurity, a collector having a second impurity, and a high concentration doping area having a second impurity at high concentration. The high concentration doping area can be provided at one side of the collector in the second well. | 08-21-2014 |
20150087868 | APPARATUS AND METHOD FOR SYNTHESIZING F-18 LABELED RADIOACTIVE PHARMACEUTICALS - The present invention relates to an apparatus for synthesizing F-18 labeled radioactive pharmaceutical. The apparatus for synthesizing F-18 labeled radioactive pharmaceutical includes an F-18 radioactive isotope supplier, a reagent supplier, a polymer precursor cartridge, a first heating unit, a polymer compound cartridge, a synthesizing container, a second heating unit, a water liquid container, a transmitting gas supplier, a cleansing liquid supplier, a connection tube, a plurality of control valves, and a controller. | 03-26-2015 |