baber/WOPTO huggingface dataset:
Patent KR-20180094526-A (KR)
Title: 3d printing device
Inventor: KIM JAE GU
IPC: B22F3/105
Filed: 2017-02-15
Abstract: An embodiment of the present invention provides a 3D printing apparatus capable of improving forming precision of a product and shortening manufacturing time. Here, the 3D printing apparatus comprises: a supply unit; an irradiation unit; an alignment unit; and a control unit. The supply unit continuously melts and stacks and forms a metal wire in a shape. The irradiation unit irradiates a laser beam to a reference point so that one end unit of the metal wire to be fed melts at the reference point. The alignment unit has a cutting tip which is moved to the reference point where one end unit of the metal wire and the laser beam coincide. The control unit controls the alignment unit and the supply unit so that one end unit of the cutting tip and one end of the metal wire are positioned at the reference point.
Patent KR-20180094721-A (KR)
Title: Method for preventing screen capture, application and user terminal performing same
Inventor: NAM JIN HA
IPC: G06F3/041
Filed: 2017-02-16
Abstract: An application stored in a recording medium according to an embodiment of the present invention can perform a method for blocking screen capture, the method includes the following steps: receiving an input to output a protection image for blocking screen capture from a user of a user terminal; outputting the protection image on the display of the user terminal based on the input while maintaining a state in which the protection image is outputted on the top of images outputted on the display; and blocking screen capture if an attempt to capture a screen for the display is detected during the output of the protection image. Accordingly, the present invention can safely protect privacy or personal information.
Patent KR-20180096297-A (KR)
Title: Dog controlling apparatus
Inventor: SIM MIN SU
IPC: A01K29/00
Filed: 2017-02-21
Abstract: A technical objective of the present invention is to provide a dog controlling apparatus which can control a dog without a leash. To this end, the dog controlling apparatus of the present invention, which controls a dog by putting the apparatus on the dog′s body, includes: a main body to be mounted on the dog′s body; a driving unit installed on the main body; a tightening strap tightening around or coming loose around the dog′s body; and a wireless communication unit wirelessly communicating with external devices by being installed on the main body.
Patent KR-20180096339-A (KR)
Title: Reinforcement steel structure and manufacturing method thereof
Inventor: KANG TAE SUNG
IPC: E04C5/065
Filed: 2017-02-21
Abstract: The present invention relates to a shear reinforcement material and a manufacturing method thereof. To achieve this, according to the present invention, the shear reinforcement material (A) buried in a concrete structure comprises: a rod-structured front lower reinforcement material (110) formed on a front side; a rod-structured rear lower reinforcement material (120) formed on the rear side of the front lower reinforcement material (110) by being spaced apart from the front lower reinforcement material (110); a rod-structured upper reinforcement material (130) formed on the central upper side of the front and rear lower reinforcement members (110, 120); a rod-structured front reinforcement material (140) alternately coupled between the front lower reinforcement material (120) and the upper reinforcement member (130) in a zigzag structure; and a rod-structured rear reinforcement material (150) alternately coupled between the rear lower reinforcement member (120) and the upper reinforcement material (130) in a zigzag structure. The front and rear reinforcement materials (140, 150) are formed in the same structure, and the front lower reinforcement material (110) and the front reinforcement material (140) coupled to the upper reinforcement material (130) are formed by bending one member. In this case, the front and rear reinforcement members (140, 150) are formed by bending one member, thereby providing an excellent coupling strength of a structure and improving shear resistance performance. Since a joint length and a settling member should be considered when a plurality of members are coupled, the amount of used materials is increased and a process for a coupling part is complicated, but the present invention facilitates coupling.
Patent KR-20180074543-A (KR)
Inventor: SO KWANG HYUCK
IPC: H04N5/655
Filed: 2017-02-24
Abstract: The present invention discloses a stand for a display capable of concealing a cable connected to a display body from the outside, and a display device having the same. The disclosed display device comprises: the display body having a display panel, and forming a mounting groove on a rear surface; the stand detachably mounted on the mounting groove, and concealing the cable connected to the display body; and a display body cover which is detachably coupled to the display body so as to cover the mounting groove, and through which a part of the stand passes.
Patent KR-20170135660-A (KR)
Inventor: FUNG KA HING
IPC: H01L29/78
Filed: 2017-03-02
Abstract: According to a method and a structure for providing a unique structure for FinFET S/D features, a semiconductor device including a substrate having a fin extending therefrom is described and the fin includes a channel region, and source and drain regions adjacent to and disposed on either side of the channel region. In various embodiments, a gate structure is disposed over the channel region, and the gate structure includes a metal layer disposed over a dielectric layer. In some examples, a first epitaxial layer is at least partially embedded within the source and drain regions. In addition, a second epitaxial layer is disposed over the first epitaxial layer, where the top surface of the second epitaxial layer is higher than the top surface of the metal layer along the normal direction of the substrate. In various examples, a silicide layer is also disposed over and in contact with the second epitaxial layer.
Patent KR-20180101025-A (KR)
Inventor: SHIN SEUNG GYO
IPC: B25B13/02
Filed: 2017-03-03
Abstract: The present invention relates to a coupling member separation prevention type hybrid driver and wrench, and a coupling member separation prevention member for the same. According to the present invention, the coupling member separation prevention type hybrid driver comprises: a rotational grip part (110) extended from the rear end of a rotary shaft fixing part (120) to be formed in a shape to cover the rear end part of the rotary shaft fixing part (120); the rotary shaft fixing part (120) formed between the rotational grip part (110) and a rotary shaft part (130), and including a through-hole for penetrating and passing the rotary shaft part (130) therein to allow the rotational shaft part (130) to be extended up to the inside of the rotational grip part (110) so as to be safely fix the rotary shaft part (130); the rotary shaft part (130) including a driver part (130a) to be closely adhered to and support a head part (3a) of an I- or cross-recess bolt, which is a coupling member, at a front end, which is an end part; and a coupling member separation prevention part (140). Accordingly, provided is an effect of preventing the coupling member from going out in top-down operation.
Patent KR-20170106204-A (KR)
Title: Active clamp flyback converter
Inventor: RANA Dibyendu
IPC: H02M1/08
Filed: 2017-03-06
Abstract: An active clamp flyback converter includes a low-side switch that serves as a power switch and a high-side switch that serves as a clamp switch. The high-side switch is operated in one of two active clamp switching modes, which is selected based on a load condition. In a complementary active clamp mode, the switching frequency of the low-side switch is decreased as a load increases. In a modified active clamp mode, the high-side switch is turned on in the same switching cycle firstly by zero voltage switching (ZVS) and secondly by quasi-resonant switching (QRS). At this time, a QRS blanking time is increased as the load decreases. A ZVS delay time and a dead time between switching are adaptively set based on the duty cycle of the low-side switch. The output voltage of the active clamp flyback converter is sensed from the auxiliary voltage of the auxiliary winding of the transformer. Accordingly, the present invention can improve the efficiency of the active clamp flyback converter by reducing a root mean square current.
Patent KR-20170106917-A (KR)
Title: Substrate inspection apparatus and substrate inspection method
Inventor: SASAMINE KEIICHIRO
IPC: G01R31/28
Filed: 2017-03-07
Abstract: A substrate inspection method for measuring an electric characteristic value by passing an electric current through a test probe on a conductor pattern formed on a circuit board and determining whether the circuit board is good on the basis of the measured value of the electric characteristic value, includes: determining that when the measured value is within an allowable range the circuit board is good; repeating measurement when it is determined to be not good; determining that it is not good when the number of measurements reaches the upper limit; performing second measurement by switching the direction of a current to the test probe when the first measured value is out of the allowable range; and performing third and subsequent measurement in the direction of the current when a difference value between the first measured value and the second measured value which is out of the allowable range is small, in case that the second measured value is out of the allowable range. The inspection can be quickly performed.
Patent KR-20170104944-A (KR)
Title: Electrochromic device
Inventor: KANG SOO HEE
IPC: G02F1/1524
Filed: 2017-03-07
Abstract: The present invention relates to an electrochromic element with increased productivity and improved electrochromic speed and durability, and a manufacturing method thereof. The electrochromic element can be used in various devices such as a smart window, a smart mirror, a display, an electronic paper, and an adaptive camouflage device. The electrochromic element sequentially comprises: a first electrode layer; a composite electrochromic layer; an electrolyte layer; and an ion storage layer.
Patent KR-20180103286-A (KR)
Inventor: LEE YEON JU
IPC: C08F220/30
Filed: 2017-03-09
Abstract: The present invention relates to a solid polymer electrolyte having high mechanical strength and ionic conductivity, and a lithium secondary battery having the same. The solid polymer electrolyte comprises a polymer including a first repetition unit displayed as chemical formula 1.
Patent KR-20180110479-A (KR)
Title: Apparatus for exercising a neck
Inventor: JANG MOON IG
IPC: A63B21/00
Filed: 2017-03-29
Abstract: The present invention relates to a cervical exercise device. To this end, the cervical exercise device comprises: a head frame fixed to the head of a user; a rotation member rotatably coupled at a specific angle to the front of the head frame with respect to the front axis; an extension bar fixed to the rotation member and extending forward; an extension member having a rotation support part having a support axis in the transverse direction to the extending direction at a front free end of the extension bar; and a rotary weight body rotatably coupled to the rotary support portion with respect to the support axis. According to the present invention, the user is able to work out on the neck in various directions by altering the angle of the support axis that the rotary weight body rotates. Further, the load applied to the user′s neck or the radius of rotation of the rotary weight body can be adjusted by the extension member and a connection rod, thereby allowing the user to perform neck exercise suitable for the user. In addition, the intensity of the neck exercise can be adjusted by changing the weight of the rotary weight body or increasing or decreasing the weight.
Patent KR-20180110969-A (KR)
Title: Battery pack for vehicle and vehicle
Inventor: JEONG SUN HEE
IPC: H01M10/655
Filed: 2017-03-30
Abstract: The present invention relates to a battery pack for a vehicle, which comprises: a battery module comprising at least one battery module; and a water-cooled thermal management system disposed at a lower end of the battery module, wherein a thermal management system comprises: an upper plate; and a lower plate forming a flow path through which cooling water circulates by being bonded to the upper plate. The object of the present invention is to provide the battery pack for a short-circuiting vehicle by spatially separating the thermal management system from the battery module and discharging cooling water.
Patent KR-20180111315-A (KR)
Title: Phamacetical composition for prevention or treatment of bone disease
Inventor: RYOO HYUN MO
IPC: A61K31/122
Filed: 2017-03-31
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating bone diseases. The pharmaceutical composition for preventing or treating bone diseases according to the present invention enables molecular cytology or genetic treatment as compared to a conventional surgical operation for treating bone diseases such as CS. Therefore, not only multiple phenotypes appearing in CS disease can be treated more clearly, but the cure rate can be further increased.
Patent KR-20180113262-A (KR)
Inventor: JIN HUA
IPC: G06K7/14
Filed: 2017-04-06
Abstract: Disclosed is a barcode scan system using a mobile terminal. The barcode scan system of the present invention comprises: a barcode scanner provided to interpret a barcode; a mobile terminal provided to output goods information matched with the interpreted barcode; and a holder provided to hold at least one between the barcode scanner and the mobile terminal. Therefore, the barcode scan system is coupled to the barcode scanner, ns provided with the holder capable of holding the mobile terminal by fixing the mobile terminal regardless of the size of the mobile terminal, and can be conveniently used for inventory work by outputting goods information through the mobile terminal wirelessly communicating with the barcode scanner.
Patent KR-20180117303-A (KR)
Inventor: LEE YOUNG PYO
IPC: A01K63/00
Filed: 2017-04-19
Abstract: Disclosed is an eco-friendly ecotarium which can create eco-friendly living environment within an ecotarium to provide sustainable habitats for aquatic plants, aquarium fish, or the like. According to one embodiment of the present application, the eco-friendly ecotarium comprises: a base; a main water tank; an auxiliary water tank; a filter box; a strainer; and a plant vegetation layer.
Patent KR-20170048301-A (KR)
Title: Touch Screen Panel
IPC: G06F3/041
Filed: 2017-04-25
Abstract: The present invention relates to a touch screen panel, and more particularly, to a touch screen panel which includes a black layer formed on a metal pattern layer has an irregular pattern, thereby obtaining an anti-reflection effect and preventing a Moire phenomenon at the same time.
Patent KR-20180128180-A (KR)
Inventor: BAE HYUNG CHAN
IPC: C07D263/54
Filed: 2017-05-23
Abstract: The present invention relates to a novel compound and an organic electroluminescent device comprising the same. The compound according to the present invention is used in an organic material layer of the organic electroluminescent device, preferably a light emitting layer, so that the luminous efficiency, the driving voltage and the life of the organic electroluminescent device can be improved.
Patent KR-20180129496-A (KR)
Inventor: JEON YONG SHIK
IPC: G06Q10/04
Filed: 2017-05-26
Abstract: Disclosed are a method and an apparatus for predicting power demand. The method comprises the steps of: (a) obtaining input data including a predicted target date and a predicted target time; (b) selecting a first day before the predicted target data; (c) obtaining, from a pre-established power demand database, an n number of past power demand data prior to the predicted target data in the first day; (d) deriving a predicted power demand for the first day by using the obtained n number of power demand data and a state variable, x_k; and (e) updating a covariance P_k for an error of the state variable x_k and the predicted power demand by using the derived predicted power demand and an actual power demand z for the predicted target time in the first day.
Patent KR-20180130285-A (KR)
Inventor: KIM GI SOO
IPC: B63B11/04
Filed: 2017-05-29
Abstract: The present invention relates to a method of measuring liquid capacity of a marine tank, and more particularly, to a method of measuring liquid capacity of a marine tank, capable of more accurately measuring remaining fluid capacity of the tank. One embodiment of the present invention provides the method of measuring the liquid capacity of the marine tank, which is used for measuring remaining capacity of a storage fluid accommodated in a storage space (tank) of a ship, wherein the storage space (tank) has a shape of a box having lateral length (a+b) x longitudinal length (c) x height and is provided at one side thereof with a sounding pipe which is installed vertically downward, the lateral length (a+b) is divided into a short distance a and a long distance b with respect to the sounding pipe, and, when the storage space is inclined about a sea surface by a degree of θ, T is reflected in calculation of the remaining capacity of the fluid through the following derived equation: T = {(1/2)×b×b×tan θ×c}-{(1/2)×a×a×tan θ×c}.
Patent KR-20180007661-A (KR)
Inventor: DZIUBINSCHI ALEX
IPC: F25B43/00
Filed: 2017-05-30
Abstract: The present invention is to provide a receiver drier filter for a condenser of an air controlling system. The receiver drier comprises: a housing which includes a moisture absorption chamber and a filter chamber which is spaced apart from the moisture absorption chamber in a longitudinal direction; a filter chamber which includes an inlet formed adjacent to a first part of an inner circumferential surface of the filter chamber and an outlet formed adjacent to a second part of the inner circumferential surface; and a filter unit which includes a main body accommodated in the filter chamber and restricting a first filter space. A first surface of the first filter space is restricted by a first screen element which fluidly couples the inside of the first filter space to the outside of the first filter space. Refrigerant enters and leaves the first filter space while flowing in a direction practically perpendicular to a longitudinal direction of a receiver drier.
Patent KR-20180138418-A (KR)
Inventor: HWANG HO YOUNG
IPC: H04W28/14
Filed: 2017-06-21
Abstract: Disclosed are a communication device using a frame aggregation and a method thereof. The communication device, in which an average delay time is determined until a frame is stored after being transmitted in accordance with the frame aggregation number for at least one or more queues, an optimum frame aggregation number understands for which the average delay time is less than a predetermined delay target time for each of the queues, and transmits or receives an aggregation frame which is aggregated with the optimal frame aggregation number for each queue.
Patent KR-20190002904-A (KR)
Inventor: KIM DO HYEON
IPC: H04L29/08
Filed: 2017-06-30
Abstract: According to an embodiment of the present invention, a method for synchronizing messages comprises the following steps: a mobile device receives a part of the messages from a server in a push manner; the mobile device stores a status and priority of the messages in a priority queue; and the mobile device synchronizes the remaining part of the messages from the server, based on the status and priority of the messages stored in the priority queue.
Patent KR-20180007317-A (KR)
Title: Cap unit and beverage container
Inventor: MARUYAMA TAKAHIRO
IPC: B65D55/02
Filed: 2017-07-04
Abstract: The present invention provides a cap unit having a protrusion part with an increased thickness in contact with a straw. According to the present invention, the cap unit comprises: a cap body (7) closing an upper opening part (2D) of a container body (2) and having a flexible straw (6) protruding from an upper part; a cover body (9) mounted on the cap body (7) to be able to rotate with a hinge part (8) as a medium; and a cover lock device (10) to fixate the cover body (9) with respect to the cap body (7). The cover body (9) includes a cylindrical main wall part (9a) and a cloth wall part (9b) to cover a cloth surface of the main wall part (9a). A protrusion part (20) protrudes on a lower surface of the cloth wall part (9a) and a concave part (27) having a concave inner side of a protrusion part (20) is formed on an upper surface of the cloth wall part (9a). Since the cover body (9) is fixated with respect to the cap body (7) by the cover lock device (10) and, at the same time, the straw (6) is received inside the cover body (9) in a bent state and the protrusion part in contact with the straw (6) presses the straw (6), the liquid passing path of the straw (6) is closed.
Patent KR-20190005347-A (KR)
Inventor: CHOI JUNG HOON
IPC: H01R24/60
Filed: 2017-07-06
Abstract: The present invention relates to a receptacle connector. The receptacle connector includes a plurality of contacts electrically connecting a plug connector and a substrate, an insulating part provided with the contacts, a cover provided with the insulating part, and a blocking part coupled to the cover. The cover includes a lower cover and an upper cover which are integrally formed. The blocking part is coupled to the cover so as to cover the rear surface of the insulating part. It is possible to reduce the occurrence of radiation to a signal.
Patent KR-20190010986-A (KR)
Inventor: CHEONG JAE HOON
IPC: G06Q20/12
Filed: 2017-07-24
Abstract: The present invention relates to an electronic money payment server for performing a transaction by exchanging electronic money through market price information, a system thereof, a method thereof and a computer-readable medium having a program recorded therein. In the electronic money payment server for providing an article or a service by performing a payment by electronic money having a block chain, market price information is received from one or more exchanges when purchase request information including purchase amount information and terminal information is received from a specific terminal. The purchase amount information is converted to an electronic money amount through any one market price from the received market price information. Electronic wallet address information to receive electronic money and transfer request information including a converted electronic money amount are transmitted to a terminal corresponding to the terminal information. Then, when electronic money corresponding to the electronic money amount is withdrawal to an electronic wallet corresponding to the electronic wallet address information and the number of approvals according to a predetermined withdrawal is satisfied, a transaction completion message is transmitted to a terminal corresponding to the terminal information. According to the present invention, when a withdrawal is performed in an electronic wallet of a purchaser, the performance of a deposit is approved through the number of approvals in which withdrawn electronic money is approved through a block chain, and a transaction is completed. Thus, a transaction can be performed in real time.