baber/WOPTO huggingface dataset:
Patent KR-20140001773-A (KR)
Title: Stand-by operation of a gas turbine
Inventor: DOEBBELING KLAUS
IPC: F02C9/00
Filed: 2013-06-27
Abstract: The present invention relates a method for operating a power plant with a single shaft gas turbine (6), in which the gas turbine (6) is operated at a constant speed which is below the speed at which the gas turbine (6) is turning when a first generator (25) is synchronized to an electric grid (39). The proposed method ensures good stable combustion with low emissions, a high turbine exhaust temperature, and minimized fuel consumption. Besides the method, a power plant comprising a single shaft gas turbine (6) designed and configured to carry out such a method is a subject matter of the present invention.
Patent KR-20150005396-A (KR)
Inventor: YOO OON HYUNG
IPC: F22B3/06
Filed: 2013-07-06
Abstract: The present invention relates to a centrifugal heat pump for preventing hot water from flowing backward capable of preventing counterflow by forming water current to block water from flowing toward a central shaft upper bearing by an internal pressure in a pump operation process, thereby preventing malfunction of a device, such as corrosion of a bearing. The centrifugal heat pump for preventing water from flowing backward comprises: a main body housing (10) which includes a water inlet (11) through which water flows in, an outlet (12) through which hot water heated in the main body housing is discharged, and a driving central shaft (20) inserted into the center of the inside thereof; a driving motor (30) which is connected with one side of the main body housing (10) to transfer power to the driving central shaft (20); heating disks (40) which are coupled to the driving central shaft (20) at regular intervals and have friction grooves (41) along outer circumferences thereof; a flange cover (50) coupled to one side of the main body housing (10) to support one end part of the driving central shaft (20); a central shaft upper bearing (60) which supports the driving central shaft (20) in the flange cover (50) to be rotated; and a water current groove (21) which is formed on one side of the driving central shaft (20) and forms water current in a radial direction of the shaft to block the water in the main body housing (10) from flowing toward the central shaft upper bearing (60).
Patent KR-20150006525-A (KR)
Inventor: CHUNG WOO RAM
IPC: A47L11/34
Filed: 2013-07-08
Abstract: A cleaning robot comprises: a main body; a movable assembly mounted on a lower surface of the main body to move the main body; a pad mounted on a lower surface of the main body to clean the floor in a wet manner; and a sterilizing unit sterilizing the pad. A charging station supplying electric power to the cleaning robot with the pad comprises: a detecting unit detecting the docking of the cleaning robot; a sterilizing unit sterilizing the pad; and a control unit which controls the sterilizing unit when the cleaning robot is docked. The cleaning robot and the charging station can prevent germ or mold from growing on the pad by sterilizing the pad mounted on the cleaning robot even if the pad is neglected on the cleaning robot, and prevent foul odors from occurring on the pad, thereby increasing sanitation of the pad provided on the cleaning robot and improving user satisfaction.
Patent KR-20150007833-A (KR)
Inventor: KIM DAE YOUNG
IPC: B63B9/06
Filed: 2013-07-12
Abstract: The present invention is to provide a hand-held type apparatus for inserting a pipe. The hand-held type apparatus for inserting a pipe according to one aspect of the application may comprise: one or more wheel portions which supports, guides, and transfers the pipe and rotates in contact with the surface of the pipe; a first elevating plate bonded to the lower part of the wheel portion: at least one load gauge portion which is combined in the lower part of the first elevating plate and indicates a load according to the plate displacement; a second elevating plate bonded to the lower part of the load gauge portion; a displacement controlling portion bonded to the lower part of the second elevating plate: a base plate bonded to the lower part of the displacement controlling portion; and one or more fixing portions bonded to the lower part of the base plate.
Patent KR-20150008604-A (KR)
Inventor: LEE JAI HEON
IPC: A61K31/352
Filed: 2013-07-15
Abstract: The present invention relates to a pharmaceutical and health food composition containing osajin or pomiferin, separated from an osage orange, as active ingredient for preventing or treating diabetes. Osajin and pomiferin have an excellent effect of alleviating diabetes such as reduction of a level of blood sugar and triglyceride and weight control. Therefore, osajin and pomiferin can be used as health-functional and natural substances for treating or alleviating diabetes. Moreover, a detailed method of extraction and fraction is suggested by the present invention. A compound of osajin and pomiferin which is contained in the oasge orange in a large amount and has excellent activity is expected to be applied as an economical and highly functional raw material. The compound of osajin and pomiferin is represented by Chemical Formula 1 or 2.
Patent KR-20140111916-A (KR)
Inventor: JANG JI HYUN
IPC: C01B31/02
Filed: 2013-07-16
Abstract: The present invention relates to a method for manufacturing a three-dimensional grapheme nano-network, the method includes: (1) laminating colloidal silica on a substrate to form a three-dimensional colloidal silica structure; (2) filling a solution, which contains a solid carbon source for graphene growth and a metal precursor, into the three-dimensional colloidal silica structure; (3) heating the three-dimensional colloidal silica structure, where the solution is already filled, to 700 to 1,200°C under a hydrogen gas to form a graphene which has a nano-foam structure containing a metal; and (4) removing the metal from the colloidal silica and the nano-foam structure grapheme. According to the present invention, a method for manufacturing a three-dimensional grapheme nano-network does not require a transfer process or involve toxic carbon gas, which can cause a defect. The three-dimensional nano-foam structured grahpene, manufactured according to the process of the present invention, can be usefully used in manufacturing a dye-sensitized solar cell (DSSC).
Patent KR-20150011946-A (KR)
Title: The desk with block
IPC: A47B17/04
Filed: 2013-07-24
Abstract: The present invention relates to a desk capable of transforming into a desk with a partition that increases concentration of a user by a hinge combination with an integrated partition, having a rectangle and two quadrants on sides of the rectangle, in a general type of a desk. Partitions are formed on a front side and left and right sides from the general type of the desk when rotating 90 degrees counterclockwise on the basis of the left quadrant side in accordance with the direction of sitting on the desk. The present invention comprises: a main body (10) maintaining the general desk type; and a forward partition (20) functioning as a desktop for the opening desk type and as the front partition when transforming into the partition desk type. When transforming into the partition desk type, the side partitions (21-A, 21-B) are perpendicular to the forward partition (20). A handle-cum-fixing pin (30) and a fixing rack to keep in shape when transforming into the partition desk type are provided.
Patent KR-20150012027-A (KR)
IPC: G06F19/00
Filed: 2013-07-24
Abstract: The present invention relates to technology for calculating a vessel tank volume executed in a computer. A method for calculating the vessel tank volume executed in the computer which is performed in a device for calculating the vessel tank volume executed in the computer comprises (a) step for receiving a level value and a trim value for a vessel tank; (b) step for offering a plurality of volume values corresponding to a level section according to the level value and a trim section according to the trim value; and (c) step for calculating the volume value of the vessel tank by using one or more volume values which are selectively inputted among the volume values. Therefore, the present invention is provided to simplify the water level calculation of the vessel tank, thereby efficiently measuring the internal capacity of the vessel tank.
Patent KR-20140019748-A (KR)
Title: Permanent magnet type motor and method for manufacturing permanent magnet type motor
Inventor: MIYASHITA TOSHIHITO
IPC: H02K15/03
Filed: 2013-08-05
Abstract: The present invention is provided to reduce manufacturing costs by the efficiency of rotor manufacturing and the ununiformity of the rotor manufacturing, thereby performing a high-quality permanent magnet type motor. A method for manufacturing the permanent magnet type motor (100) in which a permanent magnet (50) is positioned inside a rotor core stack (40) comprises a step for forming the rotor core stack (40) by combining core sheets (40a, 40b) having a magnet insertion hole (41) with a core sheet (40c) which does not have the magnet insertion hole (41) and arranging the core sheet (40c) in one end of a lamination direction; a step for injecting a low viscosity adhesive (B) into the magnet insertion hole (41); and a step for inserting the permanent magnet (50) into the magnet insertion hole (41) in which the low viscosity adhesive (B) is injected.
Patent KR-20150018005-A (KR)
Title: Functional hair clip
IPC: A45D8/14
Filed: 2013-08-08
Abstract: The purpose of the present invention is to provide a functional hair clip, and the present invention comprises: a pair of clip members (10) which are operated such that the clip members are estranged with respect to a hinge part (16) of a base end portion and narrowed by an elastic body (32); and a hair clip pad (20) provided on an inner surface of at least one clip member (10) in the facing inner surfaces of the pair of clip members (10), and formed of a soft material, wherein the hair clip pad (20) stably fixes and holds hairs together with the counterpart clip member (10) which is pressed and closely adhere to the inner surface by force of the elastic body (32). Here, the hair clip pad (20) is formed of a soft material which is relatively more flexible and has a relatively higher surface friction than the clip member (10), and thus a dense brush of a rubber material, which is not present in exiting general products, is mounted on the hair clip pad (20), thereby completely fixing even fine hairs without clip impression at the time of a cosmetic procedure, thus facilitating the cosmetic procedure.
Patent KR-20150019525-A (KR)
IPC: B01D47/00
Filed: 2013-08-14
Abstract: A water filter (100) of the present invention comprises a main housing (110), which has a cylindrical shape and an open top, and has a suction pipe (114) combined to one lower side and connected to inject a proper amount of water to be filtered thereto, a pair of left and right main guide pieces (111) vertically attached to one side therein, and an auxiliary guide piece (112) vertically attached between the pair of main guide pieces (111); an upper plate (120), which is mounted on the upper end of the main housing (110), forms a discharge hole (121) positioned between the main guide pieces (111), and has a blocking piece (124) blocking the upper side between the main guide pieces (111) and projected downward; an upper housing (130), which has a lower cover (131) combined to the upper part of the main housing (110) to seal the inside, and integrally formed, and a suction hole (132) at the lower part passing through the center of the lower cover (131), and is combined to an upper cover (135) having a discharge hole (136) at the upper part; and a pressure absorption device (140) inserted into the upper housing (130), and absorbing the pressure of the air ejected from the suction hole (132). Accordingly, the water filter efficiently removes foreign substances such as dust by using water, thereby continuously supplying high quality air, and has a simple structure, thereby minimizing the costs. Furthermore, the water filter can be conveniently and frequently washed, thereby being used hygienically and semi-permanently.
Patent KR-20150022593-A (KR)
Inventor: KIM MIN SUNG
IPC: G06F11/30
Filed: 2013-08-23
Abstract: A method for controlling a dynamic voltage frequency of an electronic device according to an embodiment of the present invention comprises a step for measuring a load factor of the electronic device operated in a first driving frequency level; a step for determining a second driving frequency level based on the measured load factor; a step for considering the operation maintenance time of the first driving frequency level and determining the change of the second driving frequency level; and a step for controlling the electronic device to be operated in the first driving frequency level or the second driving frequency level according to the change of the second driving frequency level. The present invention is provided to variably change a delay time mapping table for each application program, thereby efficiently operating a driving frequency according to a user use pattern.
Patent KR-20150023185-A (KR)
Title: Substrate for semiconductor device, fabricating method thereof and semiconductor device package comprising the substrate
Inventor: CHA HYUN GOO
IPC: H01L21/60
Filed: 2013-08-23
Abstract: The present invention relates to a substrate for a semiconductor device, a fabricating method thereof, and a semiconductor device package comprising the substrate. For example, the present invention includes: a first substrate region which includes a core layer which has a first side and a second side facing the first side, at least one conductive via which penetrates the first side and the second side, a first line pattern which is formed on the first side and is connected to the conductive via, and a second line pattern which is formed on the second side and is connected to the conductive via; a second substrate region which includes at least one first prepreg layer formed on the first side, a first buildup line layer which penetrates the first prepreg layer and is connected to the first line pattern, at least one second prepreg layer formed on the second side, and a second buildup line layer which penetrates the second prepreg layer and is connected to the second line pattern, and includes at least one cavity which exposes part of the second line pattern by removing part of the second prepreg layer; and at least one circuit device connected to the second line pattern through the cavity.
Patent KR-20150028053-A (KR)
Inventor: LEE HAAN JOON
IPC: H05K13/04
Filed: 2013-09-05
Abstract: A component mounting line operating method according to the present invention includes the following steps of: performing a plurality of optimization works for a component mounting line including multiple chip mounters; classifying and storing the result of the optimization works according to time; processing the result of the optimization works according to time by multiple indicators; selecting an index among the multiple indexes; arranging the stored result of the optimization works according to time based on the selected index; and displaying the arranged result of the optimization works according to time.
Patent KR-20140052827-A (KR)
Title: Impedance source ranging apparatus and method
Inventor: NIEMANN JAMES A
IPC: G01R31/26
Filed: 2013-09-13
Abstract: An impedance source circuit and a method thereof for a measuring device which is formed to measure a device under test (DUT) are disclosed. An impedance source circuit comprises a voltage/current source. An adjustable resistance which is electrically controlled and has a control input which is formed to control the adjustable resistance is connected to the DUT. A loop gain controller is connected to the control input of the adjustable resistance which is electrically controlled. The loop gain controller is formed to drive the control input of the adjustable resistance which is electrically controlled to control so that the adjustable resistance is matched to the impedance. The impedance source circuit can comprise a voltage detector which detects a voltage of both ends of the DUT and a voltage standard. The loop gain controller can be formed to drive the control input of the adjustable resistance which is electrically controlled based on the voltage detected in the both ends of the DUT and the voltage standard.
Patent KR-20150031605-A (KR)
Inventor: CHO JAE SHIN
IPC: A47L15/00
Filed: 2013-09-16
Abstract: 침수식 초음파 식기 세척기가 개시된다. 
식기 세척기는  
하우징;  
상기 하우징의 상부면에 설치되며, 세척수를 수용하기 위한 세척조; 
상기 하우징의 내부에 수납되며 상기 세척조에 수용된 상기 세척수를 초음파로 진동시키는 초음파 발생기; 및 
상기 하우징에 설치되며 상기 초음파 발생기를 제어하는 제어 스위치가 설치된 제어 패널; 
를 포함한다.
Patent KR-20150032082-A (KR)
Inventor: JO JU KYEONG
IPC: H01L51/56
Filed: 2013-09-17
Abstract: The present invention relates to an organic light emitting diode display and a method for manufacturing the same. The organic light emitting diode display includes: a first substrate; a circuit unit disposed on the first substrate; a plurality of first electrodes connected to the circuit unit and being spaced apart from each other; an interval controller disposed on the first electrodes and including a plurality of openings exposing a part of the first electrodes, and having a height gradually reduced in the direction of one edge of the first substrate from an opposite edge of the first substrate; an organic light emitting layer disposed on the first electrode corresponding to the opening; a second electrode disposed on the organic light emitting layer; and a second substrate disposed on the second electrode.
Patent KR-20150041530-A (KR)
IPC: E04F15/20
Filed: 2013-10-08
Abstract: 본 발명은 고무매트에 관한 것으로, 본 발명에 따른 고무매트는 하부에 복수개의 오목부가 형성된 몸체, 상기 몸체의 측면에 길이방향을 따라 형성된 결합홈 및, 상기 결합홈이 형성된 측면의 반대쪽 측면에 형성된 결합돌기를 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20130122594-A (KR)
Title: Concentric plug with safety device
Inventor: KIM JONG IL
IPC: H01R13/447
Filed: 2013-10-10
Abstract: The present invention discloses a safety device for an outlet by releasing a locking operation by rotating a crossed locking unit (53) and dropping a rotary locking unit (50). The present invention includes a power connection unit (10), an outlet body (20), a pushing plate (30), and a cover (40).
Patent KR-20150042505-A (KR)
IPC: H04B1/62
Filed: 2013-10-11
Abstract: An antenna device is provided. The antenna device includes a power generator which generates power by converting spurious waves, and a low noise amplifier (LNA) which operates by receiving the power generated by the power generator, wherein the LNA amplifies a filtered signal to a specific amplitude and removes the noise included in the filtered signal.
Patent KR-20140033302-A (KR)
Title: Tag series bundle having identification code
Inventor: PARK SANG HYUN
IPC: G06V30/224
Filed: 2013-10-11
Abstract: The present invention relates to a tag series bundle having an identification code. The present invention is characterized in that a plurality of unit tags having identification codes are provided to configure a tag series bundle, the unit tags are configured to be separable from each other, and the identification code of the unit tag stores i) information of the unit tag itself and ii) either position information of a dedicated server or specific position information online. In the present invention, since each unit tag of the tag series bundle having the previously printed identification code is used instead of printing the identification code according to necessary URL or specific data and the unit tag is designated to indicate the specific data, private users can easily use the identification code, thereby using the identification code more efficiently.
Patent KR-20150044200-A (KR)
IPC: G06T7/00
Filed: 2013-10-16
Abstract: The present invention relates to a vehicle HBA reflection plate filtering system and a method thereof. More specifically, the system can filter the reflection plates of other vehicles and signs from candidate light sources recognized by one vehicle. The present invention discloses a reflection plate filtering method which uses four algorithms including triangular sign removal, gaussian profile, GB variance, and convex hull algorithms. The present invention applies the reflection plate filtering method to the respective light source candidates recognized by the vehicle to confirm the final light source candidate which is not filtered in the process as the vehicle′s actual light source.
Patent KR-20150044605-A (KR)
IPC: B60W50/08
Filed: 2013-10-17
Abstract: The present invention relates to a method for controlling an air conditioning device for a vehicle seat. The present invention enables an air conditioning device for a vehicle seat to be operated before a passenger boards on a vehicle in order to enable the passenger to have excellent riding comfort when the passenger boards on the vehicle. The method for controlling an air conditioning device for a vehicle seat includes: a first step of detecting the temperature of the passenger (T1); a second step of detecting the indoor temperature of the vehicle (T2) and the indoor humidity (H1); a third step of calculating the average temperature (T3); a fourth step of controlling operation of a seat heating device; and a fifth step of controlling operation of a seat ventilation device.
Patent KR-20150044725-A (KR)
Title: Panel member fixing apparatus
IPC: G09F9/00
Filed: 2013-10-17
Abstract: The present specification discloses a panel member fixating apparatus. The panel member fixating apparatus comprises: a jig seated with a panel member at least a part of which is curved; and a plunger part installed on the jig to fixate the panel member.
Patent KR-20150046613-A (KR)
IPC: C09D7/12
Filed: 2013-10-22
Abstract: Disclosed are a coating composition for forming a fine pattern, which can form a negative tone pattern by using an alkali water-soluble positive tone developer; and a method for forming the fine pattern using the same coating composition. The coating composition includes a photosensitive polymer compound including a monomer represented by chemical formula 1 below, a photo-acid generator, an acid diffusion control agent, and an organic solvent. In chemical formula 1, R_1 is a -CH_2CF_3 group or a -CH_2OCH_3 group; R_2 is a linear or branched hydrocarbon or fluorocarbon group which has one to four carbon atoms and includes fluorine (F) or not; R_3 is a linear, branched, or cyclic, and saturated or unsaturated hydrocarbon group of 1-25 carbon atoms, which includes or does not include 1-20 hetero atoms; R_4 is a hydrogen atom or a methyl group; and n is the number of a repeated unit of hydro carbon, and is 0-12.