baber/WOPTO huggingface dataset:
Patent KR-20130134539-A (KR)
Title: Semiconductor device partially doped single graphene by using palladium-hydrogen system and method of manufacturing the same
Inventor: JUN SEONG CHAN
IPC: H01L29/861
Filed: 2012-05-31
Abstract: The present invention provides a method for manufacturing a semiconductor device having excellent stability and productivity through a simple lithography process with graphene having good electrical conductivity and palladium allowing easy exchange of electrons with the graphene and a semiconductor device manufactured by the method. The method for manufacturing a semiconductor device according to the present invention comprises the steps of forming a groove in a substrate and sequentially laminating a gate electrode and a dielectric inside the groove; applying graphene on the substrate to touch the upper surface of the dielectric; patterning the applied graphene in a desired shape using a lithography process; applying photoresist to the substrate so that palladium can be coated on a part of the patterned graphene and then patterning the photoresist through the lithography process; depositing the palladium on the patterned photoresist to coat the palladium on a part of the graphene; removing all photoresist and palladium except for the palladium coated on the part of the graphene; and forming a source electrode and a drain electrode to be connected to both sides of the graphene.
Patent KR-20130143282-A (KR)
Title: A oil mist collecting device
Inventor: CHO KYU SUB
IPC: B01D45/12
Filed: 2012-06-21
Abstract: The present invention relates to an oil mist collecting device, and more specifically, to an oil mist collecting device flowing in contaminated air in the work place and firstly separating foreign substances and oil mist in a cyclone, and secondly separating oil mist remaining in the foreign substances in which oil mist has been separated. In order to achieve the purpose, the present invention is characterized in comprising a frame unit, a cyclone installed in the frame unit and separating oil mist and foreign substances from the supplied external air, and a filtering unit installed under the lower part of the cyclone in the frame, in an oil mist collecting device.
Patent KR-20140003692-A (KR)
Title: Method for manufacturing solar cell and dopant layer thereof
Inventor: CHEONG JU HWA
IPC: H01L31/18
Filed: 2012-06-22
Abstract: According to the embodiment of the present invention, a method for manufacturing the dopant layer of a solar cell includes a step of injecting dopants into a semiconductor substrate; and a step of performing an activation heating process on the semiconductor substrate to activate the dopants at a first temperature. At this time, during the activation heating process, a heating process is performed on the semiconductor substrate at the first temperature after an out-diffusion prevention layer is formed on the semiconductor substrate in a temperature lower than the first temperature under a first gas atmosphere. [Reference numerals] (ST10) Step for preparing a semiconductor substrate; (ST20) Step for forming a dopant layer; (ST22) Step for ion-injecting first conductivity type dopants; (ST24) Step for ion-injection second conductivity type dopants; (ST26) Step for activation heating process; (ST28) Step for washing; (ST30) Step for forming an out-diffusion prevention layer and a passivation layer; (ST40) Step for forming electrodes
Patent KR-20140015688-A (KR)
Title: Method of providing game, server performing the same and storage media storing the same
Inventor: KIM DONG GUN
IPC: G06Q50/10
Filed: 2012-07-10
Abstract: A game providing method is performed by a game providing server. The game providing method comprises a step of providing a log-based multi-play game program which can be run on a user terminal and realized by a computer-readable recording medium. The log-based multi-play game program includes: a game log receiving module for receiving game log data including game background data and game player action data from the game providing server; a game creation module for allowing at least one game player, and a virtual game player automatically controlled with the game player action data to participate in a game created on the basis of the game background data; and a game play module for controlling the virtual game player based on the game player action data and controlling each of at least one game player under the control of a corresponding user when the game starts. [Reference numerals] (110) Game providing server; (120) User terminal; (AA) Network
Patent KR-20140010542-A (KR)
Title: Ship
Inventor: KIM CHUL
IPC: B63B59/04
Filed: 2012-07-13
Abstract: The present invention relates to a ship. According to an embodiment of the present invention, the ship includes: a pipe of which the bottom passes through the body of the ship and through which sea water flows in or out; a cover for opening or closing the top of the pipe; and a corrosion-resistant device connected to the cover. The corrosion-resistant device includes: an anode member made of metal which has higher reactivity in oxidation than the pipe; and a fixing member to which the anode member is detachably fixed and which is made of metal having lower reactivity in oxidation than the anode member.
Patent KR-20140010678-A (KR)
Title: Damper
Inventor: CHOI YOUNG YOON
IPC: F16F9/34
Filed: 2012-07-16
Abstract: The present invention relates to a damper which generates a damping force by the movement of a piston. The damper according to an embodiment of the present invention comprises: a cylinder; a piston which divides the cylinder into a first section and a second section by being inserted into the cylinder to be able to reciprocate, and has a connection hole connecting the first section and the second section; a valve installed in the connection hole. The valve has a cover unit which covers the connection hole on the second section side. The piston has a groove which is formed from an internal area covered by the cover unit and across an external area outside the cover unit. The cover unit reduces a fluid inlet area by bending inside the groove when the pressure of the first section decreases due to the movement of the piston, and the groove is inclined to become narrower from the external area to the internal area. As a result, as the negative pressure of the first section increases, the internal diameter side of the cover unit slowly enters the groove further, and an open area of a flow path is continuously reduced in the direction from the external diameter to the internal diameter, therefore, the resistance of the flow path slowly increases, thereby improving the load reactivity of a damper.
Patent KR-20140010701-A (KR)
Title: Martensitic stainless steels by twin roll strip casting process and manufacturing method thereof
Inventor: JEONG SEONG IN
IPC: C22C38/22
Filed: 2012-07-16
Abstract: The present invention relates to a martensite-based stainless steel used for knifes or tools and, more specifically, to a martensite-based stainless steel manufactured by a twin roll type thin film casting process and a manufacturing method thereof. To this end, the present invention provides a martensite-based stainless steel which is manufactured by the twin roll type thin film casting process and consists of 0.1 to 1.2 wt% of carbon (C), 11 to 16 wt% of chrome (Cr), 0.01 to 2.0 wt% of nitrogen (N), 0.1 to 2.0 wt% of molybdenum (Mo), 0.1 to 2.0 wt% of tungsten (W), remainder iron (Fe), and other inevitable impurities. The composition is satisfied with 23<=Cr/(C+N)<=28 and has a PREN index of 17 or more.
Patent KR-20140015731-A (KR)
Title: Method and apparatus for distributing reserve point of advertiser
Inventor: KIM SUNG MIN
IPC: G06Q30/02
Filed: 2012-07-20
Abstract: According to an embodiment of the present invention, a method for distributing reserve fund of an advertiser includes the steps of: (a) deducting reserve points corresponding to a specific action of a user from an account of the advertiser, if the specific action of the user set by the advertiser occurs; (b) paying reserve points corresponding to a constant ratio of the deducted reserve points to an account of a first medium; (c) paying reserve points corresponding to consumed points to an account of a second medium, in case that the points paid to the account of the user from the first medium due to the specific action are consumed in the second medium; and (d) accumulating residual reserve points, which are obtained by subtracting the reserve points paid to the account of the first medium and the account of the second medium from the deducted reserve points, to an account of a business owner who provides a reserve payment service. [Reference numerals] (110) Reserve point payment server; (110a) Reserve point payment server account; (120) First medium server (deposit medium); (120a) First medium server account; (130) Second medium server (consuming medium); (130a) Second medium server account; (140a) User account; (150a) Advertiser account; (AA,KK) Desktop PC; (BB,LL) Laptop PC; (CC,MM) Tablet PC; (DD,NN) Smartphone; (EE) User terminal; (FF) Specific action set by an advertiser occurs; (GG) Provide points; (HH) Consume points; (II) Pay reserve points; (JJ) Deduct reserve points; (OO) Advertiser terminal
Patent KR-20120089611-A (KR)
Title: Foaming printing method and foaming printed fabric thereof
Inventor: PARK KYUNG TAE
IPC: D06Q1/12
Filed: 2012-07-23
Abstract: PURPOSE: A foam printing method and a foam-printed fabric are provided to clearly distinguish each layer and to prevent recess transition or deformation. CONSTITUTION: A foam printing comprises: a step of pre-processing the surface of a fabric with a pretreatment and treating with primer(S1); a step of applying polyurethane resin on the site to be designed to form a first polyurethane resin layer(S2); a step of adhering a printing plate on the first polyurethane resin layer; a step of applying foamed resin according to the design to form a foamed layer(S4); a step of further applying polyurethane resin on the dry foamed layer to for a second polyurethane resin layer(S6); a step of applying color ink resin and forming a color layer on the second polyurethane layer(S8); a step of applying transparent polyurethane resin on the surface of the color layer to form a surface layer; and a step of drying.
Patent KR-20140014483-A (KR)
Title: Apparatus for inspecting dimensions and shape of hydroforming product
Inventor: YOO GOO HOON
IPC: B21D26/02
Filed: 2012-07-24
Abstract: An apparatus for inspecting a hydroforming product is disclosed, which is capable of reducing measurement errors caused by manual work and improving working speed during the total inspection of exhaust system products. According to an embodiment of the present invention, an apparatus for inspecting a hydroforming product comprises: a lower jig provided with an inspection frame thereon, which corresponds to the shape of the inner side of an exhaust system product and protrudes from the lower jig upwards, and lower sensors at positions contacting the lower end of the exhaust system product seated on the inspection frame; and an upper jig provided with upper sensors at positions contacting the upper end of the exhaust system product seated on the inspection frame and vertically moving towards the lower jig to allow the upper and lower ends of the exhaust system product to contact the upper and lower sensors at the same time.
Patent KR-20140014718-A (KR)
Title: Apparatus for controlling multimedia device with driving circumstances of vehicle
Inventor: HWANG YOUNG SIK
IPC: B60W40/02
Filed: 2012-07-25
Abstract: The present invention provides an apparatus for controlling a multimedia device according to driving conditions of a vehicle, which is capable of determining the degree of risk during driving by respectively considering various driving conditions of a driving vehicle and the control frequency of a driver for the multimedia device installed in the vehicle, and warning the driver and restricting the control of the multimedia device, according to the determined degree of risk. To this end, the apparatus of the present invention comprises: at least one sensor for detecting the driving characteristics information occurring during the driving of the vehicle; an electronic control unit for determining driving conditions, based on the driving characteristics information detected from at least one sensor, determining the degree of control of a driver for a multimedia device installed in the vehicle, and calculating the degree of risk for the vehicle according to the resulting value of a comprehensive diagnosis of the determined driving conditions and the degree of control of the driver for the multimedia device, thereby controlling the output of a warning message corresponding to the degree of risk and restricting the control of the multimedia device; and the multimedia device for providing the electronic control unit with a device control event occurring according to the device control of the driver, and restricting the device control of the driver under the control of the electronic control unit, according to the risk diagnosis result obtained through the electronic control unit. [Reference numerals] (10) Steering Sensor; (102) Key input unit; (104) Remote control; (106) Multimedia control unit; (108) Information port; (110) External signal input unit; (112) Audio output unit; (114) Video output unit; (12) Gyro sensor; (14) Vehicle speed sensor; (16) ABS sensor; (20) Memory; (22) Driving conditions determination unit; (24) Multimedia determination unit; (26) Diagnosis unit; (28) Restriction command execution unit; (32) Display unit
Patent KR-20140016514-A (KR)
Title: Member for connecting corner panel on a front panle of truck and front panel assembly of truck having the same
Inventor: LEE CHIL SEONG
IPC: B62D33/00
Filed: 2012-07-30
Abstract: Disclosed area a combination member for combining a corner panel with a front panel of a truck and front panel assembly of the truck including the same. The combination member for combining the corner panel with the front panel of the truck according to an embodiment of the present invention combines the corner panel with both sides of the front panel in the truck; is inserted into a plurality of insertion protrusions arranged in the corner panel; and makes a feature of a clip for fixing the corner panel at the front panel by being inserted into a protrusion insertion hole arranged at both sides of the front panel in the inserted state in the insertion protrusions. According to the embodiment of the present invention, The combination member enables a user to improve workability and to reduce work time by enabling the user to rapidly combine the corner panel with the front panel without using a bolt work.
Patent KR-20140016104-A (KR)
Title: Passive safety system using small safe guard vessel and integral reactor having the same
Inventor: SHIN SOO JAI
IPC: G21C9/00
Filed: 2012-07-30
Abstract: Provided are a passive safety system and an integrated reactor having the same which include: a reactor vessel of the integrated reactor; a safe guard vessel formed to enclose the reactor vessel at the predetermined regular intervals to be able to fill in the space between the reactor vessel and itself, when an accident of coolant loss occurs, with a coolant; at least one connecting portion including a hollow portion and connected to a steam generator inside the reactor vessel; and a cover for the connecting portion formed to enclose the hollow portion, and installed to be able to open and close a safety protection container in order to enable the maintenance of the steam generator through the hollow portion from the external of the safety protection container.
Patent KR-20140016121-A (KR)
Title: Certification system and method for the honest goods using qr code and computer readable recoding medium for performing it
Inventor: SUK IN SOO
IPC: G06Q30/06
Filed: 2012-08-09
Abstract: The present invention relates to a genuine product certification system using a QR code and a method thereof in order to generate a QR code which includes certification information including physical feature information of a product and the serial number of the product and utilize the QR code in a genuine product certification. For the forementioned, the present invention suppresses an intentional production or sale of a forgery in an online or offline store by providing the genuine certification system including: a certification management server which confirms whether a product is genuine or not and registers the product as a new product by searching certification requirement information, which is received from a store server, from a database, generates a QR code by encoding the certification requirement information for a genuine product confirmation and a new registration and certification reference information with website link information, and transmits the QR code to the store server and a communication terminal; the store server which receives the QR code from the certification management server, stores the QR code in a store database, and prints the QR code on a genuine product certification card by being equipped with a printer; and the communication terminal which directly confirms certification information of the product which is registered in a registration database by scanning and decoding the QR code of the genuine product certification card and automatically connecting to a website for providing the certification and registration of a genuine product. [Reference numerals] (100) Certification management server; (200) Store server; (300) Communication terminal; (AA) Information communication network
Patent KR-20140024548-A (KR)
Title: 원격 말하기 시험 시스템 및 시험 방법
Inventor: CHAE GYU GUK
IPC: G06Q50/20
Filed: 2012-08-20
Abstract: 본 발명의 일 실시예에 의하면, 다수의 시험자들의 말하기 시험과 그 평가에 있어서, 무선통신망을 통한 시험 문제정보, 답변 음성정보 및 채점정보의 데이터 전송 등을 통해 말하기 시험의 적정성 및 신뢰성을 높일 수 있고 시험자의 답변 음성정보를 채점함에 있어서 다수의 다양한 채점자를 말하기 채점 서버에 등록하여 채점의 신뢰성을 확보할 수 있다. 이를 위해 특히, 본 발명의 일 실시예는 원격 말하기 시험용 통신 단말장치;와 문제정보 서버;와 말하기 채점 서버; 및 적어도 하나의 채점자 단말장치;를 포함하는 원격 말하기 시험 시스템을 포함한다.
Patent KR-20140027678-A (KR)
Title: 차량용 토크 컨버터
Inventor: KWON HYUK JUN
IPC: F16H41/24
Filed: 2012-08-27
Abstract: 차량용 토크 컨버터에 대한 발명이 개시된다. 개시된 차량용 토크 컨버터는: 엔진에 연결되는 전면커버와, 연결공을 구비하며 전면커버에 고정되는 제1장착부와, 연결공과 연통되는 체결공을 구비하는 제2장착부와, 제2장착부가 외측에 고정되는 임펠러 및 연결공을 통해 체결공에 체결되며 제1장착부를 제2장착부에 고정시키는 체결부재를 구비하는 것을 특징으로 한다.
Patent KR-20130027001-A (KR)
Title: Method of generation and reception of packets for low energy critical infrastructure monitoring system
Inventor: OH MI KYUNG
IPC: H04L27/10
Filed: 2012-09-06
Abstract: PURPOSE: A method for generating and receiving a packet in a low power monitoring system of a main facility is provided to minimize power consumption when the packet is received in endpoint equipment. CONSTITUTION: A two bit grouping unit(401) groups a bit string of a transmission signal corresponding to four or more bit groups. Modulation frequencies are assigned to each bit group. Locations of being transmitted to current duration of a symbol are assigned to each bit group. Each bit group is modulated in the modulation frequencies and the locations. An on-off gate(403) transmits the modulated bit group. [Reference numerals] (401) Two bit grouping unit; (402) FSK modulation unit; (403) On-off gate; (AA) Symbol duration interval 2Ts; (BB) P-FSK modulated signal
Patent KR-20140034590-A (KR)
Title: Washing apparatus for solar photovoltaic module
Inventor: YU SANG PHIL
IPC: B08B1/04
Filed: 2012-09-12
Abstract: Disclosed is an apparatus for washing a photovoltaic module, capable of having mobility and conveniently washing a plurality of photovoltaic modules disposed for photovoltaic power generation. The apparatus for washing a photovoltaic module comprises: a movable car body; a brush module provided with a brush driven to brush a surface of a photovoltaic module; a lifter mounted on the car body, provided with an operation unit operated by a driver to move the brush module and drive the brush, transferring the brush module to the photovoltaic module according to the operation of the operating unit by the driver, and driving the brush to wash the photovoltaic module; a cleansing liquid tank mounted on the car body and accommodating a cleansing liquid; a rinse liquid tank mounted on the car body and accommodating a rinse liquid; and a spraying pump for spraying the cleansing liquid and the rinse liquid accommodated in the cleansing liquid tank and the rinse liquid tank, selectively or together.
Patent KR-20140034601-A (KR)
Title: Apparatus for treating waste gas
Inventor: LEE HYUN HO
IPC: H01L21/02
Filed: 2012-09-12
Abstract: The present invention relates to an apparatus for treating a waste gas. According to the embodiment of the present invention, the apparatus for treating a waste gas includes a first discharging pipe, a micro liquid drop generator which is arranged in the first discharging pipe, and a wet type cleaner which is combined with the first discharging pipe. More particularly, the present invention relate to an apparatus for treating a waste gas which includes a waste gas cleaning solution which includes water and/or surfactant.
Patent KR-20140036554-A (KR)
Title: Rotary bucket for heavy equipment
Inventor: PARK CHOUL MIN
IPC: E02F7/06
Filed: 2012-09-17
Abstract: The present invention relates to a rotary bucket for heavy equipment. According to the present invention, a high-speed rotation of a hydraulic reduction motor (100) is not needed because a rotating body (300) is joined in the axial direction to be interlocked with a rotor (110) by forward and reverse rotations of the rotor (110). At the same time, a rotation force obtained is maximized by making the speed ratio of the hydraulic reduction motor (100) equal to the speed ratio of the rotating body (300), and thereby work efficiency is increased, the failure rate is reduced, and the fuel consumption is minimized.
Patent KR-20140043513-A (KR)
Title: A novel strain of kimchi lactic acid bacteria having ginsenoside rg3 enrichment activity and methods for preparing fermented ginseng using the strain
Inventor: KIM SE HWA
IPC: C12R1/25
Filed: 2012-09-19
Abstract: The present invention relates to a novel lactobacillus plantarum strain: (a) in which parent strain of the lactobacillus plantarum strain is isolated from Kimchi; (b) which has 16S rRNA sequence of the first sequence in a sequence list; (c) which includes 10-50 units of β-glucosidase, 2-5 units of α-arabinosidase, and 3-10 units of α-arabinofuranosidase; (d) which expresses growth in ginsenoside-contained culture medium including ginsenoside Rb1, Rb2, Rc, Rd, Re and Rg1; and (e) which enriches 3-7 times of ginsenoside Rg3 in the ginsenoside-contained culture medium by converting the ginsenoside in the ginsenoside-contained culture medium into the ginsenoside Rg3, and to a method for preparing fermented ginseng in which the ginsenoside Rg3 is enriched using the strain. By using the lactobacillus plantarum strain of the present invention, the fermented ginseng in which the Rg3 is enriched can be manufactured without performing separate neutralization and purification processes. [Reference numerals] (AA) Culture first spawn (0. D_600 0.8-1.2); (BB) Culture second spawn (0. D_600 0.8-1.2); (CC) Sterilize ginseng concentrate (90 deg.C, 30 min); (DD) Inoculate and ferment strain (37 deg.C, 150 rpm); (EE) Centrifuge (3000 rpm, 20 min); (FF) Vacuum evaporation (45 짹 5 deg. C); (GG) Quantitative analysis of ginseng saponin