baber/WOPTO huggingface dataset:
Patent KR-20150028877-A (KR)
Inventor: LEE JONG TAE
IPC: H05K3/46
Filed: 2013-08-29
Abstract: Disclosed are a chip embedded type printed circuit board and a method of manufacturing the same. An embedded chip is inserted into the chip insertion hole of a core layer. A chip compensation material layer is filled in the chip insertion hole, thereby stably protecting the embedded chip. Also, the embedded chip is directly and electrically connected to an internal circuit pattern, thereby improving electrical bonding reliability and minimizing substrate thickness and component volume. A chip embedded type printed circuit board according to the present invention includes a core layer which has an upper side and a lower side, a through hole and a chip insertion hole which penetrate the upper side and the lower side, respectively; an internal circuit pattern which is formed in the upper and the lower side of the core layer and the through hole; an embedded chip which is inserted into the chip insertion hole of the core layer and is electrically connected to the internal circuit pattern of the upper side of the core layer; a chip compensation material layer which is filled in the chip insertion hole of the core layer and protects the lateral side and the lower side of the embedded chip; a first resin layer which covers the upper side of the core layer and has a first via hole which exposes part of the internal circuit pattern; a second resin layer which covers the lower side of the core layer and has a second via hole which exposes part of the internal circuit pattern; and a first and a second external circuit pattern which are respectively formed in the upper side of the first resin layer and the lower side of the second resin layer, and is electrically connected to the internal circuit pattern through the first and the second via hole.
Patent KR-20150025614-A (KR)
Inventor: LEE JAE YOUNG
IPC: H01M8/10
Filed: 2013-08-29
Abstract: In the present invention, provided is a Pt/C positive electrode catalyst of PEMFC to resolve an existing problem where a Pt/C positive electrode catalyst with improved durability and electrode activity is provided by using an atomic layer depositing method and a certain depositing condition. In the present invention, a thin film layer with high durability is coated thin by using an atomic depositing method (ALD) to resolve carbon corrosion of a platinum-carbon supporting body in an operation process of PEFCs, thereby preventing the degradation of the catalyst and resolving the problem that durability is operated for a long time and is accordingly decreased.
Patent KR-20150025620-A (KR)
Inventor: KIM YEONG SAENG
IPC: F03G7/00
Filed: 2013-08-29
Abstract: The present invention provides a power generating device using the specific gravity of gas environmentally friendly and easy for manufacturing due to a simple structure. To this end, the present invention comprises: a floating member injected with a gas lighter than air; and a power driving belt installed as a caterpillar type by at least two rollers vertically arranged, saturating the inside as a plurality of the floating members are closely arranged in a line, performing an orbital motion as the inside is divided into an air section and a vacuum section and the floating members are elevated and circulated by the difference of the specific gravity of the gas. In addition, the roller can generate a rotational driving force by the power driving belt.
Patent KR-20150027895-A (KR)
Inventor: YOO JUN HEE
IPC: G11C11/4078
Filed: 2013-08-30
Abstract: A bad pages management technology improved to guarantee reception rates of a volatile semiconductor memory device such as a DRAM and the like is displayed. A bad pages list only exists inside DRAM. A page re-mapper inside a memory controller performs a page re-mapping operation in parallel with a normal operation of a scheduling unit for a latency overhead hidden function. Chip side overhead of the DRAM is minimized or reduced. A DRAM controller controls the DRAM using the latency overhead hidden function.
Patent KR-20140035293-A (KR)
Title: Method of making multi-color golf ball having discontinuous colored coating and resulting multi-color golf ball
Inventor: MORGAN WILLIAM E
IPC: A63B37/00
Filed: 2013-09-13
Abstract: The present invention relates to a method for manufacturing a golf ball that has in general purely aesthetic colors including two different kinds of color regions by partially painting and coating a part of a surface of the golf ball at least once with a coloring agent. The present invention relates to the golf ball produced by the method.
Patent KR-20150031533-A (KR)
Inventor: SONG KYEONG YEONG
IPC: H05H1/24
Filed: 2013-09-16
Abstract: A conventional analog control ozonizer has a problem that discharge current according to discharge resistance of discharge luminous caused by temperature change or accumulation of foreign materials is varied, thereby occurring over discharge or under discharge and not being able to automatically control optimum discharge current. In order to solve the above problem, a digital control ozonizer is disclosed which comprises a micom controlling electric current, which is digitally provided to the ozonizer, to make constant current flow in the ozonizer by detecting incoming current of the ozonizer. The ozonizer comprises discharge tubes and a power supply device as shown in the figure 1. The power supply device comprises an inverter which generates high frequency pulse; and a high voltage transformer for silent discharge.
Patent KR-20150031867-A (KR)
Inventor: LIM YONG
IPC: A01K39/01
Filed: 2013-09-17
Abstract: The present invention relates to an automatic feeder for birds, which is easily separated from a bird case, has a feed seating part which air flows in and out, thereby enabling the seating part to maintain a drying state and fresh feed without decay, so that birds have the feed in a good environment, and is allowed to give a huge amount of feed to birds at once, so birds have given feed for a long time and people have less care about giving feed to the birds, leading to convenience of users, comprising a main body which is connected to one side of the bird case and has: a feed inlet part formed on the upper part; a front surface plate and a rear surface plate which are installed on the front surface and the rear surface of the feed inlet part; a side plate which is connected to the both side parts of the front surface plate and the rear surface plate to store feed; and a feed seating part whose lower part is opened and has a mesh net to store feed supplied from the feed inlet part on the lower part of the front surface plate and the rear surface plate. The feeder for birds of the present invention also comprises a bar which is installed on the rear side of the rear surface plate and is supported by the side plate to enable the bird to sit on; and a collecting housing which is installed on the lower part of the feeder and collects falling residues screened by the mesh net.
Patent KR-20150033955-A (KR)
IPC: G06Q10/06
Filed: 2013-09-25
Abstract: The present invention relates to a device and a method for determining demand priority, a recording medium having a program recorded therein, and a device and a method for controlling demands, capable of minimizing influence which may be caused by demand changes of a certain organization on supplies scheduled to be supplied to another organization. The device for determining demand priority comprises: a superordinate level rank determining unit to determine total priority on fixed demands of subordinate level organizations according to a superordinate level rule set by superordinate level organizations among organizations having a hierarchical relationship between the superordinate level organizations and the subordinate level organizations; and a subordinate level rank determining unit to determine priority on fixed demands of some subordinate level organizations or the subordinate level organizations which set a subordinate level rule among the subordinate level organizations according to the subordinate level rule set by one of the subordinate level organizations.
Patent KR-20150039037-A (KR)
IPC: A23L1/0522
Filed: 2013-10-01
Abstract: The present invention relates to a manufacturing method of yellow tea jelly which ferments tea leaves to be a middle of green tea and tea, produces yellow tea from which catechin components having the bitter astringent taste of green tea is removed, and adds sweet potato starch to yellow tea. The manufacturing method comprises the steps of: (a) collecting the tea leaves from green tea trees; (b) drying the tea leaves collected from step (a); (c) crushing the dried tea leaves with hands; (d) fermenting the crushed tea leaves and roasting the fermented tea leaves; (e) inputting the roasted tea leaves into hot water at a ratio of 0.5 - 1 weight % of roasted tea leaves to 99 - 99.5 weight % of hot water and brewing yellow tea in hot water ; (f) inputting the mixture of yellow tea infused from step (e) and sweet potato starch at a ratio of 88 - 92 weight % of yellow tea to 8 - 12 weight % of sweet potato starch into a heating container, and stirring and boiling the mixture to be thick porridge; and (g) inputting the thick porridge jelly into a molding vessel, and cooling and molding the jelly.
Patent KR-20150041277-A (KR)
IPC: A63F9/10
Filed: 2013-10-08
Abstract: The present invention relates to a frame type puzzle and a method for manufacturing the same. The frame type puzzle comprises: a prefabricated puzzle board which includes a base board and a border board attached to the upper border of the base board and which is made by assembling a plurality of unit pieces of the base board and the border board together; and a puzzle piece assembly which is arranged in the internal space of the border board of the prefabricated puzzle board and on the top of the base board and which is made by putting a plurality of puzzle pieces together. According to the present invention, the frame type puzzle is easy to be carried and stored as it takes up a small storage space and rouses users′ interests in putting the puzzle pieces together.
Patent KR-20150044999-A (KR)
IPC: G06Q30/02
Filed: 2013-10-16
Abstract: An advertising method using a smart display according to an embodiment of the present invention comprises: a content receiving step of receiving a video and a call code combined in the video; a screen capturing step of storing a frame displayed on the screen as an image; and an area expansion step of expanding an area selected on the screen. The content receiving step receives an object layer where at least one is arranged as overlaying, and a recognition code combined in the object layer as combined in an area where the product is located in a frame. Here, in the screen capturing step, the image is combined with the call code calling an advertisement, and then stored.
Patent KR-20140078535-A (KR)
Inventor: GIBBONS JOHN C
IPC: H02H9/04
Filed: 2013-10-24
Abstract: A high voltage protection module may include two chambers, and a housing to separate the chambers and to have a wall part. The wall part comprises a hole through which a conductive element can pass, in order to be able to electrically connect an input and an output. The conductive element may be configured to response to a high voltage event at the input to fuse or break the hole.
Patent KR-20150050702-A (KR)
Inventor: DOO WON CHUL
IPC: B21B3/00
Filed: 2013-10-30
Abstract: The present invention relates to an inverted angle steel capable of obtaining excellent low-pressure impact toughness; excellent ability to weld; a tensile strength (TS) of 460-590 MPa; a yield strength (YP) of 315 MPa or greater; an elongation percentage (EL) of 18% or greater; an impact toughness of 300 J or greater at a temperature of -60°C through a grain refinement process cooling a material with an accelerated cooling device after rolling with a continuous rolling mill; and to a method to manufacture the inverted angle steel. According to the present invention, the method to manufacture the inverted angle steel is characterized by comprising: (a) a step of reheating bloom comprising 0.06-0.08 wt% of C, 0.15-0.25 wt% of Si, 1.3-1.5 wt% of Mn, 0.015 wt% or less of P, 0.005 wt% or less of S, 0.035-0.040 wt% of V, 0.015-0.020 wt% of Ti, 0.20-0.25 wt% of Ni, 0.02-0.05 wt% of Al, 0.007 wt% or less of N, and the remainder consisting of Fe and inevitable impurities at a slab reheating temperature (SRT) of 1100-1200°C; (b) a step of hot-rolling the reheated bloom at a finish rolling temperature (FRT) of 850-900°C; and (c) a step of cooling the hot-rolled bloom at a finish cooling temperature (FCT) of 600-700°C.
Patent KR-20150049891-A (KR)
Inventor: CHUNG SUN HAENG
IPC: C08L55/02
Filed: 2013-10-31
Abstract: The present invention relates to a manufacturing method of an acrylonitrile-butadien-stylene based graft copolymer, comprising an adding step when a linear fatty alcohol is polymerized and accordingly hardly decreasing other properties of acrylonitrile-butadien-stylene based thermoplastic resin while improving impact strength of the resin, a acrylonitrile-butadien-stylene based graft copolymer manufactured by the method and a thermoplastic resin including the same. The acrylonitrile-butadien-stylene based graft copolymer in the present invention is made by adding fatty alcohol before polymerization reaction is made, thereby permeating the surface of diene-based rubber latex which is rubber seeds and producing grafts having a high rate of monomers on the surface. In addition, the acrylonitrile-butadien-stylene based graft copolymer is allowed to increase reaction speed and to decrease cross reaction or branches, thereby increasing impact strength of the acrylonitrile-butadien-stylene based thermoplastic resin including the copolymer of the present invention.
Patent KR-20140057177-A (KR)
Title: Connected devices
Inventor: YERLI CEVAT
IPC: G06F15/16
Filed: 2013-11-01
Abstract: Disclosed is a server for accessing a device. The server includes a network interface which enables the server to access multiple devices; and one or more execution environments respectively representing one of the multiple devices. Each of the execution environments executes the operating system of each device and exposes an interface describing the features of a corresponding device. The server continuously maintains the execution environments. Also, a terminal device and a method for accessing a device via an online service are disclosed.
Patent KR-20150051703-A (KR)
Inventor: SUH JUNG EUN
IPC: B65B1/36
Filed: 2013-11-05
Abstract: Disclosed are an apparatus for discharging a small-grained medicine by fixed dosage and a small-grained medicine packing system for discharging of a small-grained medicine, such as in powder or granulate form, by fixed amount. The apparatus for discharging small-grained medicine by fixed dosage comprises: a medicine container, in which small-grained medicine is contained and which has an opening for small-grain medicines to fall through and be discharged; a rotating magazine, which is installed on the interior of the medicine container overlapping the opening and which can be rotated and which has at least one through-hole, placed at the same distance from the center of the rotation, that vertically passes through the said magazine; and a shielding plate, which is arranged on top of the rotating magazine to shield the opening at a part of the rotating magazine. In the event that one through-hole is not shielded by the shielding plate, the through-hole is filled with small-grained medicine, the rotating magazine rotates to shield the through-hole with the shielding plate; when the through-hole is aligned with the opening, small-grained medicine are discharged through the opening to the exterior of the medicine container.
Patent KR-20150054209-A (KR)
Inventor: JEON HYUN JEONG
IPC: G02B5/00
Filed: 2013-11-11
Abstract: The present invention relates to a composition for manufacturing optical films, including carboxylic acid diabhydride denoted by chemical formula 1, diamine denoted by chemical formula 2 and diamine denoted by chemical formula 3 wherein at least 5 mol% of the diamine denoted by chemical formula 3 is included in the composition. NH_2-R_2-NH_2 is chemical formula 2.
Patent KR-20140090932-A (KR)
Inventor: IWATA TOMOYA
IPC: A61J3/00
Filed: 2013-11-13
Abstract: The present invention provides a cassette for a radiopharmaceutical-manufacturing system, which can manufacture radiopharmaceuticals with improved quality while increasing user convenience, and to a radio-pharmaceutical-manufacturing system. The cassette (10) for a radiopharmaceutical-manufacturing system comprises: a substrate (13); a pipeline (12); and an information holding part (11) for holding either or both of information on the number of times of using the cassette (10) and the identification information of the cassette (10). The radiopharmaceutical-manufacturing system (1) comprises: a fixing part (4) for detachably fixing the cassette (10) for a radiopharmaceutical-manufacturing system; and an information reading part (5) for reading information held by the information holding part. Therefore, the present invention can prevent the cassette from being used more than a regulatory number of times and conduct various kinds of performance using the identification information as the system (1) can grasp the current number of times of usage and the identification information easily.
Patent KR-20140070378-A (KR)
Inventor: ENOMOTO KYOZO
IPC: G06F3/12
Filed: 2013-11-14
Abstract: The present invention provides an image forming device and an image forming system. The image forming device of the present invention comprises an image output unit; a non-volatile memory unit; a first image generation device which generates a first image of an output image on the non-volatile memory unit; and a log image generation device which generates a log image of the output image based on the first image. The log image generation device generates a log image based on the first image when the first image is memorized in the non-volatile memory unit in case that the image forming device is operated. The present invention generates the log image after recovering power in case of disconnecting power before the generation termination of the log image after the output of the image.
Patent KR-20150056398-A (KR)
Inventor: LEE JAE WOOK
IPC: H01M4/13
Filed: 2013-11-15
Abstract: The present invention relates to a manufacturing method of an anode active material, which coats the surface of a core portion with a polymer including a carboxyl group, and to a lithium secondary battery using an anode active material manufactured thereby. In the case of manufacturing an anode active material according to the present invention, the anode active material and the lithium secondary battery with an improved battery capacity and ameliorated lifespan characteristics can be provided.
Patent KR-20150059862-A (KR)
Inventor: KWON HYUN BI
IPC: B62D3/04
Filed: 2013-11-25
Abstract: The present invention relates to a reducer of an electric power steering apparatus. According to an embodiment of the present invention, provided is a reducer of an electric power steering apparatus, comprising: a worm shaft bearing joined to one end of a worm shaft opposed to the other end joined to a motor; and an elastic supporter which is made of an elastic material and is oval to allow the engagement the worm shaft with a worm wheel along the major axis, wherein the elastic supporter is elastically transformed to eliminate a clearance to the worm wheel using a hollow shape joined to a space between the outer circumference of the worm shaft bearing and a gear housing.
Patent KR-20150061307-A (KR)
Inventor: KO JONG SOO
IPC: B81C1/00
Filed: 2013-11-27
Abstract: The present invention provides a fabrication method for a micro-mesh structure having a high aspect ratio with the use of a dicing saw of a dicing apparatus capable of high precision cutting mainly for a semiconductor chip. The fabrication method for a micro-mesh structure comprises: a step (A) of making a groove having a predetermined pattern on the top of a substrate using a dicing saw; a step (B) of filling the groove with one among metal, a polymer, metal (or a carbon material including a carbon nanofiber, graphene, and powder made of an inorganic material including silicon, glass, quartz, and ceramics such as alumina and zirconia) powder, and a precursor as a mixture of a polymer and metal (or a carbon material including a carbon nanofiber, graphene, and powder made of an inorganic material including silicon, glass, quartz, and ceramics such as alumina and zirconia) powder; and a step (C) of fabricating a mesh structure having a predetermined pattern by removing an area other than the substance filling in the groove.
Patent KR-20150063645-A (KR)
Title: 조류퇴치 알람장치 및 시스템
Inventor: KIM YOUNG KWANG
IPC: A01M29/00
Filed: 2013-12-02
Abstract: 본 발명의 일실시예에 따른 조류퇴치 알람장치는, 원반 형상의 플레이트(plate); 상기 플레이트의 제1 면의 원점 영역에 설치되는 모터; 상기 플레이트의 제2 면의 원점 영역에 설치되고, 제1 단은 상기 플레이트를 매개로 하여 상기 제1 면의 상기 모터와 물리적으로 연결되며, 제2 단에는 바늘이 설치되고, 상기 모터의 동작에 따라 상기 플레이트의 원점을 중심으로 회전 운동하는 막대형상의 핸들러(handler); 및 상기 플레이트의 제2 면의 원반 둘레 영역에 하나 이상 설치되는 하나 이상의 풍선을 포함한다.
Patent KR-20140072814-A (KR)
Inventor: KOBAYASHI YUSETSU
IPC: H05K13/02
Filed: 2013-12-03
Abstract: A jam prevention device includes a used tape guide with a guide surface along which a used tape fed out from a tape feeder is guided in a guide direction along a longitudinal direction of the used tape, a pressing member that presses, against the guide surface, the used tape guided along the guide surface, and a support member that detachably supports the pressing member.
Patent KR-20150065514-A (KR)
Inventor: PARK SUNG EN
IPC: H04N21/4722
Filed: 2013-12-05
Abstract: Disclosed are a method for controlling a cursor on a screen and a system for the same. According to an aspect of the present invention, the system may include: a terminal which has a touch recognizing function and generates coordinate information according to touch recognition; a set-top box control device which receives and analyzes the generated coordinate information and generates control signals capable of controlling the cursor; a set-top box which receives the control signals, analyzes the control signals, and then generates the cursor; and a service device which displays a control screen and content of the generated cursor.
Patent KR-20150068166-A (KR)
Inventor: PARK KI WOONG
IPC: E05B77/48
Filed: 2013-12-11
Abstract: The present invention relates to a slim smart card key for a vehicle and a method for controlling the same. In particular, a capacitive touch sensor is applied to a card key which is produced to be slim, thereby preventing an increase of thickness while actively performing an RKE function and enhancing consumer convenience.
Patent KR-20140045902-A (KR)
Title: Fishing pendulum comprising a couple of coupling members combined each other
Inventor: CHE JU SAM
IPC: A01K95/00
Filed: 2013-12-16
Abstract: The present invention relates to a fishing sinker comprising a pair of fastening members capable of coupling to each other and, more particularly, to a fishing sinker that is produced by forming a through-hole or a cut part enabling a fishing line to be inserted therein in one fastening part and by coupling another fastening part thereto. The fishing sinker comprising a pair of fastening members capable of coupling to each other according to the present invention comprises: an external fastening member including a head part and a body part that is formed to be vertically extended from the center of the head part; and an internal fastening member that can be coupled to the body part of the external fastening member. A through-hole is formed at one side of the body part so as to enable a fishing line to be inserted therein. The fishing sinker of the present invention can be used instead of existing lead sinkers so that contamination of the sea can be prevented. Users can simply use the fishing sinker so that even a beginner can very conveniently use the fishing sinker. The coupling relationship is intuitive so that a user can simply couple and use the fishing sinker even during night fishing and in dark places.