baber/WOPTO huggingface dataset:
Patent KR-20160138569-A (KR)
Title: 버퍼 상태 보고(bsr)의 트리거 방법 및 장치
Inventor: ZHAO YALI
IPC: H04W28/06
Filed: 2015-03-27
Abstract: 본 발명에 따른 실시예버퍼 상태 보고(BSR)트리거 방법 및 장치를 개시하고 무선 통신 분야에 관한 것이다. 본 발명은 종래 기술에서 D2D Padding BSR 트리거 메카니즘이 없는 문제점을 해결한다. 본 발명에 따른 실시예에 있어서, UE는 D2N MAC PDU를 결합할 때 Padding 리소스 사이즈를 결정하고, Padding 리소스 사이즈 및 D2D Padding BSR MAC CE의 우선급에 따라 D2D Padding BSR 트리거 여부를 판단함으로써 D2D Padding BSR 트리거 메카니즘을 실현한다.
Patent KR-20160147816-A (KR)
Inventor: IGARASHI JUNICHI
IPC: B01F23/70
Filed: 2015-04-28
Abstract: 연속하여 음료용 수소 함유수를 제조하는 방법으로서, (A) 탈기공정, (B) 수소 용해 공정, (C) 충전 공정, (D) 밀봉 공정을 포함하며, 상기 탈기 공정에 공급되는 정화수로부터 상기 충전 공정에서 포장 용기에 주입되는 수소 함유수 까지의 수유로에는 압력이 부하되고, 상기 충전 공정은, 압력이 부하된 수소 함유수를 충전 장치 내에 공급하는 준비 단계, 포장 용기를 충전 장치와 접속한 후, 포장 용기의 내부의 기체를 제거하는 탈기 단계, 압력이 부하된 수소 함유수를 포장 용기내에 직접 주입하는 주입 단계, 및 가압 공기를 충전 장치 내에 도입하여 충전 장치 내에 남은 수소 함유수를 포장 용기 내로 배출하는 배출 단계를 포함하고, 그 후 포장 용기와 충전 장치의 접속을 해제했을 때, 즉시 상기 밀봉 공정 (D)로 이행하는 공정으로 이루어지는 제조 방법을 제공한다.
Patent KR-20170021773-A (KR)
Title: 휴머노이드 로봇의 관절식 사지를 사전-위치배열하고 탈착식으로 결부시키기 위한 장치
Inventor: HOUCHU LUDOVIC
IPC: B25J19/00
Filed: 2015-06-01
Abstract: 본 발명은 동체(11) 및 동체(11)에 탈착식으로 연결된 복수의 사지(12, 13, 14)를 포함하는 이동식 로봇에 관한 것으로서, 상기 로봇은:  
- 한 사지(12)에 대해, 사지(12)를 동체(11)에 사전-위치배열하기 위한 수단(32, 28, 36, 37), 및  
- 동체(11)에 연결되고 모든 사지(12, 13, 14)들을 동체(11)에 탈착식으로 고정하도록 구성되는 단일의 플랜지(25)를 포함한다.  
각각의 사지(12, 13, 14)는 전동식 관절부(22, 23, 24)를 포함하되, 상기 전동식 관절부(22, 23, 24)에 의해 사지(12, 13, 14)가 동체(11)에 위치되고 동체(11)에 고정되며, 동체(11)에 대해 이동되도록 구동될 수 있다.
Patent KR-20170018325-A (KR)
Title: 유리 물품 및 그 제조 방법
Inventor: KINOSHITA KIYOTAKA
IPC: C03C19/00
Filed: 2015-06-03
Abstract: 끝면의 내충격성이 우수한 유리 물품을 제공한다. 유리 물품(10)은 주면(10a, 10b)에 압축 응력층을 갖는 유리 물품이다. 유리 물품(10)의 끝면(10c)은 외측을 향해서 돌출한 곡면형상의 곡면부(10c1)를 갖는다. 유리 물품(10)에서는 하기 식(1) 
D≥c(6.637(t/R)+1.123)………(1) 
이 충족된다. 식(1)에 있어서, 
t(㎜) : 유리 물품(10)의 두께, 
R(㎜) : 곡면부(10c1)의 정상부의 곡률 반경, 
c(㎛) : 끝면(10c)에 있어서의 크랙 깊이의 최심값, 
D(㎛) : 끝면(10c)에 있어서의 압축 응력층의 평균 깊이이다.
Patent KR-20170117309-A (KR)
Title: 자재 압축 포장 장치
Inventor: LI JUNFENG
IPC: B65D63/02
Filed: 2016-06-12
Abstract: 일단에 개구부를 구비하는 수납 용기, 외력에 의해 구동되어 상기 자재를 압축하는 압축 헤드, 상기 수납 용기의 개구부를 통과하여 상기 압축 헤드와 상기 수납 용기 사이에 이동 가능하게 설치되며, 상기 수납 용기의 내벽과의 사이에 갭을 형성하는 안내 슬리브 및 상기 수납 용기의 밑 부분에 배치되고, 자유단이 상기 갭을 통하여 외부로 인출되는 묶음 부재, 를 포함하며, 상기 압축 헤드의 저면에는 상기 묶음 부재의 자유단에 대응되는 관통 홈이 설치되어 있으며, 상기 관통 홈의 형상은 압축된 자재가 상기 관통 홈 내에 들어가는 것을 적어도 부분적으로 막을 수 있도록 형성됨으로써, 상기 묶음 부재의 자유단이 상기 안내 슬리브가 상기 수납 용기에서 제거된 후에 대응되는 관통 홈을 통과하여 압축된 자재를 묶도록 설치된 자재 압축 포장 장치. 자재의 복원으로 인하여 수납 용기의 뚜껑을 닫기 어려운 문제를 방지하고, 포장 장치의 포장 효율을 향상시킨다.
Patent KR-20170008831-A (KR)
Inventor: SHIIZAKI KOTARO
IPC: H04W92/18
Filed: 2014-06-25
Abstract: eNB(2)는 CUE(3A)끼리가 자장치를 통해 무선 통신을 실행하는 셀룰러 통신 및 DUE(3B)끼리가 eNB를 통하지 않고 직접 무선 통신을 실행하는 D2D 통신에 관한 각 UE의 무선 리소스를 감시하는 스케줄러(35)를 갖는다.  또한, 스케줄러는, 제어 대상인 DUE가 CUE와 동일한 무선 리소스를 공유하는 경우에, D2D 통신을 실행하는 DUE에 대하여, D2D 통신의 송신 전력량을 제어하는 제어 플래그를 ON으로 설정한다.  또한, 스케줄러는, 제어 플래그를 부가한 DCI 포맷으로 제어 대상인 DUE에 통지한다.  각 DUE는, 수신한 제어 플래그가 ON인 경우, D2D 통신의 송신 전력량이 역치 이하로 되도록 송신 전력을 제어한다.
Patent KR-20170012428-A (KR)
Inventor: KROCHMAL MARC J
IPC: G06F9/54
Filed: 2015-03-31
Abstract: 설명된 실시예들은 소스 전자 디바이스의 제1 애플리케이션에서 수행된 액티비티를 동반 전자 디바이스의 제어기를 이용하여 증강(augment)한다.  소스 전자 디바이스는, 제1 애플리케이션에서 수행되는 액티비티가 수락하는 제어기 데이터를 보내오는 제어기를 설명하는 제어기 정보를 수신하고, 제어기 정보에 대한 제어기 식별자를 결정하고, 제어기 식별자를 포함하는 제어기 광고를 브로드캐스트한다.  제어기 광고를 수신한 경우, 동반 전자 디바이스는 제어기 데이터를 제공할 수 있는 제2 애플리케이션이 동반 전자 디바이스에서 이용가능한지 여부를 결정한다.  제2 애플리케이션이 이용가능한 경우, 동반 전자 디바이스는 소스 전자 디바이스와의 협력적-액티비티 통신 채널을 설정한다.  동반 전자 디바이스는 제어기 데이터를 소스 전자 디바이스로 제공하기 위해 협력적-액티비티 통신 채널을 이용한다.  소스 전자 디바이스는 대응하는 액션이 수행되게 하기 위해 제1 애플리케이션으로 제어기 데이터를 제공한다.
Patent KR-20170020384-A (KR)
Title: Ｈｅｒ２ 에피토프에 대한 단클론 항체 및 이의 이용방법
Inventor: BODYAK NATALYA D
IPC: C07K16/28
Filed: 2015-06-18
Abstract: 본 발명은 HER2를 인식하는 완전 인간 단클론 항체를 제공한다. 본 발명은 또한 다양한 치료, 진단 및 예방적 징후에서 이러한 단클론 항체를 이용하는 방법을 제공한다.
Patent KR-20180084461-A (KR)
Inventor: KIM JONG SEO
IPC: F04D29/26
Filed: 2017-01-17
Abstract: In the present invention, disclosed is a boosting blower for a compressed air-drying system. The boosting blower is capable of being operated in a stable manner in all operation areas. The boosting blower comprises a driving motor, a shaft joined to the driving motor, and a blower joined to the shaft and can purify, boost, and discharge air at high pressure. The blower comprises: a main body unit having an outlet for discharging the purified air at high pressure on one side of the outer circumferential portion; a case which is joined to a front side of the main body unit and has an inlet for receiving the air at high pressure in the center; and an impeller which is arranged between the main body unit and the case and is joined to the shaft. The impeller has a double disk structure wherein a plurality of blades in different shapes are installed.
Patent KR-20180087741-A (KR)
Inventor: LEE SUNG JU
IPC: H04L12/26
Filed: 2017-01-25
Abstract: Disclosed are a method and an apparatus for setting a configuration of a network in an unlicensed frequency band. According to an aspect of the present invention, the apparatus for setting a configuration of a first network periodically transceiving data at preset intervals for coexistence with a second network transceiving data only when data are not transceived in a network different from the first network in an unlicensed frequency band comprises: an interface unit to receive information on the first network from a relay of the first network or a terminal connected to a relay of the first network; a usage measurement unit to measure usage of the first network in the unlicensed frequency band based on the information on the first network; and a configuration setting unit to set a configuration of a physical resource block (PRB) based on the measured usage of the first network.
Patent KR-20180090905-A (KR)
Inventor: LEE EUI SOON
IPC: F24F11/00
Filed: 2017-02-02
Abstract: The present invention relates to a display control method of an air conditioner, comprising: a step where a control unit of the air conditioner detects an input of a specific button previously designated; a step where the control unit of the air conditioner checks an input time of the specific button previously input; and a step where the control unit controls on/off of an information display of a display unit when the input time of the specific button is inputted for a predetermined time.
Patent KR-20180091142-A (KR)
Title: Automatic Making Machine of Reagent
Inventor: KIM YOUNG MIN
IPC: F26B21/10
Filed: 2017-02-06
Abstract: The present invention relates to an automated apparatus for making a reactant, and more specifically, to an automated apparatus for making a reactant, which comprises: a raw material dispenser; a weighing scale measuring the mass of raw materials supplied from the raw material dispenser; a mixer mixing mass-measured the raw materials; and a molding machine molding the raw material mixed in the mixer, and thus, from the supply of the raw materials to the completion of the production of reactants, the entire process can be automated, and moreover, the mixer and the molding machine are vertically arranged, so that the raw materials in the mixer and the molding machine are directly lowered to proceed a process, thereby increasing the working efficiency.
Patent KR-20180091538-A (KR)
Title: Management system for an acoustic signal device using the LTE network
Inventor: WHANG YOUNG DU
IPC: H04W4/00
Filed: 2017-02-07
Abstract: The present invention relates to a sound signal device management system using an LTE communication network which identifies a state of multiple sound signal devices only with one LTE relay regardless of the number of traffic lights within a certain range and drastically reduces a communication fee. Also, the sound signal device management system using an LTE communication network is only installed on one among multiple traffic lights, thereby unrestricted by a space and a place. The sound signal device management system using an LTE communication network according to the present invention comprises: the multiple sound signal devices capable of transmitting and receiving a signal to and from each other; and the LTE relay receiving the signal from one among the multiple sound signal devices, and transmitting the signal to a server. One among the multiple sound signal devices receives and collects the signal from the remaining sound signal devices and transmits the signal to the LTE relay.
Patent KR-20170101799-A (KR)
Title: Cosmetic Composition for Harmful Rays Screening
Inventor: YUN HYE IN
IPC: A61Q17/04
Filed: 2017-02-23
Abstract: The present invention relates to a cosmetic composition for blocking harmful visible rays and, more specifically, to a composition which is effective in blocking violet light and blue light. The cosmetic composition comprising organic UV blocking components as effective components can specifically block light in a violet light range of 380-430 nm and a blue light range of 430-500 nm which were difficult to block, thereby protecting skin.
Patent KR-20180102368-A (KR)
Title: Manufacturing method for switching mode led module and led module manufactured by thereof
Inventor: CHOI JIN YOUNG
IPC: H01L33/00
Filed: 2017-03-07
Abstract: The present invention relates to an LED module manufacturing method capable of manufacturing a switching LED module which has good energy efficiency and high thermal stability, for which a manufacturing process is simple, of which manufacturing costs are low and a high current capacity limit is great, which has low harmonics, and of which the operation is easy; and an LED module manufactured thereby. The above-mentioned LED module manufacturing method comprises: a driving circuit pattern forming step (S100) of forming a switching-type LED module driving circuit pattern; a system in package (SIP) PCB artwork design step (S200) of designing SIP PCB artwork for development for application of an SIP method; and a chip on board (COB) PCB fabricating step (S300) of fabricating a COB PCB by the SIP method.
Patent KR-20180106127-A (KR)
Inventor: LEE YOO JONG
IPC: G11C7/10
Filed: 2017-03-17
Abstract: A semiconductor memory device according to an embodiment of the present invention includes a memory circuit including a plurality of memory cells connected between a plurality of word lines and a plurality of bit lines and outputting data of the memory cell connected to each bit line through a global input and output line, a flag generating circuit configured for generating a flag signal for each bit line with a plurality of bits including at least one of a redundant data flag signal and a data bus inversion flag signal based on the number of data with a specific logic level among the data of the memory cells for each bit line provided through the global input and output line in a read operation, and an output circuit configured for outputting the data of the memory cell provided through the global input and output line in response to the at least one of the redundant data flag signal and the data bus inversion flag signal. Accordingly, the present invention can efficiently output the data without adding a signal line.
Patent KR-20170113350-A (KR)
Inventor: ITO YUTAKA
IPC: B32B7/02
Filed: 2017-03-29
Abstract: 본 발명은, 수증기의 투과를 높은 수준으로 방지할 수 있어, 유기 EL 소자 등의 전자 디바이스의 지지 기판으로서 사용한 경우에, 장기간에 걸쳐 다크 스폿의 발생을 억제할 수 있는 적층 필름을 제공하는 것을 목적으로 한다. 
상기 목적은, 수지 기재 상에, 가스 배리어층과 무기 폴리머층이 적어도 적층된 적층 필름으로서, 무기 폴리머층 표면의 산술 평균 높이(Sa)가 20 nm 이하이고, 시료실 내에 무기 폴리머층을 포함하는 적층 필름을 수용하여, 시료실 내에 25℃, 85% RH의 가습 공기를 유통시키면서, 시료실 내부를 85℃, 1시간 가열했을 때의 무기 폴리머층 단위 질량당 NH 3  가스 발생량이 5000 질량ppm 이하인 적층 필름에 의해 달성된다.
Patent KR-20180114745-A (KR)
Inventor: LEE DONG KYU
IPC: C23F1/34
Filed: 2017-04-11
Abstract: The present invention relates to an etching additive for controlling an etching speed for controlling a direction of etching, an etchant including the same, and a manufacturing method of a wire using the same. When using the etching additive of the present invention, the speed and direction of etching of vertical and horizontal directions can be controlled in etching process for circuit formation such that linearity between a bottom portion and a top portion of the circuit can be secured, close to 1 to 1 ratio from the bottom portion to the top portion, and an etching factor which has a high etching factor of the circuit close to infinity can be realized.
Patent KR-20180116598-A (KR)
Inventor: AN MIN YONG
IPC: B05B9/08
Filed: 2017-04-17
Abstract: In the present invention, provided is a sprayer which is rapid and efficient. The sprayer comprises: a housing which comprises an insertion pipe through which fluid is inserted as a lower portion of a first lateral side is penetrated and a discharge pipe through which the fluid is discharged as a second lateral side is penetrated and has an open upper portion; a moving cover which closes an open upper portion of the housing and moves upwards or downwards; a weight applying means which is joined to an upper end portion of the housing, moves the moving cover upwards or downwards by applying weight to the moving cover, and has an upper end portion in the shape of a ring; a storage container which is joined to the insertion pipe of the housing and stores the fluid; a nozzle which is joined to the discharge pipe of the housing and sprays the fluid; an insertion valve which is arranged in the insertion pipe of the housing and adjusts the insertion amount of the fluid stored in the storage container, and a discharge valve which is arranged in the discharge pipe of the housing, adjusts the discharge amount of the fluid, and discharges the fluid through the nozzle; and a control unit which controls the opening and closing of the insertion valve and the discharge valve. When weight is applied, the weight applying means moves the moving cover in a downward direction, closes the insertion valve by using the control unit, opens the discharge valve, and sprays the fluid, inserted in the housing, through the nozzle. When the weight is removed, the weight applying means moves the moving cover in an upward direction, opens the insertion valve by using the control unit, and receives insertion of the fluid from the storage container in the housing by closing the discharge valve.
Patent KR-20180119076-A (KR)
Inventor: LEE JEONG CHEOL
IPC: E02D29/02
Filed: 2017-04-24
Abstract: The present invention relates to a retaining wall formwork support. The retaining wall formwork support of the present invention comprises: a support body; a connector coupled to one end of the support body; an angle adjustable pedestal unit adjustably connected to the connector; a plurality of elastic members connected to the angle adjustable pedestal unit and the support body, and being elastically biased so that force acts on an opposite side of the angle adjustable pedestal unit.
Patent KR-20180120448-A (KR)
Inventor: JEONG GA RAM
IPC: B60R21/235
Filed: 2017-04-27
Abstract: Disclosed is an invention about an airbag apparatus. The airbag apparatus of the present invention comprises: a first chamber to which an inflator is connected; a second chamber connected to a rear side of the first chamber so as to be supported by the first chamber and supporting a head at the time of side collision of an automobile and having a first passage unit in which gas of the first chamber is introduced; a third chamber connected to the rear side of the first chamber to be supported by the first chamber and disposed at one side of the second chamber, and supporting the head at the time of frontal collision of the automobile; a connecting tether connecting the second chamber and the third chamber to limit spreading of the second chamber and the third chamber; and a shutoff valve closing the first passage unit to block the gas in the second chamber from being exhausted to the first chamber through the first passage unit when deployment of the first chamber is completed.
Patent KR-20170055458-A (KR)
Title: Method for enabling an interaction between an assistance device and a medical apparatus and/or an operator and/or a patient, assistance device, assistance system, unit, and system
Inventor: POPESCU STEFAN
IPC: G16H40/60
Filed: 2017-05-04
Abstract: According to the present invention, provided is an interaction method between an auxiliary device (1); and a medical device (21), and/or an operator (24), and/or a patient (23) to provide an improved auxiliary tool for a medical test and/or a treatment process. The interaction method comprises: a step of detecting input information including information of the medical device (21), and/or the operator (24), and/or the patient (23) by using an input interface (2) of the auxiliary device (1); a step of transmitting the detected input information from the input interface (2) to a computer unit (11); a step of processing the input information by using the computer unit (11); a step of generating an interaction command by using the computer unit (11) depending on the processed input information; a step of transmitting the generated interaction command from the computer unit (11) to an interaction interface (3) of the auxiliary device (1); and a step of performing interaction with a surrounding environment of the auxiliary device (1) by using the interaction interface (3) depending on the interaction command.
Patent KR-20180124199-A (KR)
Title: Apparatus and Method for treating substrate
Inventor: KIM JAE YOUL
IPC: H01L21/324
Filed: 2017-05-10
Abstract: Provided is an apparatus and a method for heat-treating a substrate. The apparatus comprises: a process chamber providing a processing space therein; a substrate support unit placed in the processing space and having a seating surface on which a substrate is seated, and a heat treatment unit heat-treating the substrate seat on the seating surface, wherein the heat treatment unit includes a heating member provided in the substrate support unit and having heaters dividing and heating a plurality of areas of the seating surface by area and an adjustment member increasing a temperature gradient between adjacent areas of the plurality of areas, and the adjustment member includes a gas nozzle discharging gas to a boundary between the adjacent areas, thereby maximizing a temperature difference of the substrate by area.
Patent KR-20180125816-A (KR)
Title: Apparatus for nucleic acid analysis using cartridge
Inventor: PARK CHIN SUNG
IPC: B01L3/00
Filed: 2017-05-16
Abstract: The present invention relates to an apparatus for analyzing nucleic acid by using a cartridge, which simplifies a process of extracting nucleic acid from a sample and is applied to point of care testing (POCT). The apparatus for analyzing nucleic acid according to the present invention comprises: a stage on which a cartridge is mounted; a nucleic acid extraction unit; a fluorescence detection unit; and a control unit. The nucleic acid extraction unit performs pulverization, cell disruption, nucleic acid extraction through purification, and nucleic acid amplification with respect to a sample inserted into a cartridge. The fluorescence detection unit optically detects fluorescence of a plurality of wavelength bands according to amplification of nucleic acid on the cartridge. In addition, the control unit controls driving of the stage, the nucleic acid extraction unit, and the fluorescence detection unit to collectively perform pulverization, cell disruption, nucleic acid extraction through purification, nucleic acid amplification, and fluorescence detection with respect to the sample inserted into the cartridge.
Patent KR-20180126637-A (KR)
Inventor: LEE KWAN YOUNG
IPC: H02G11/02
Filed: 2017-05-17
Abstract: According to the present invention, a tripper car apparatus is disclosed. According to the present invention, the tripper car apparatus comprises: a cable reel installed in a tripper car body, wherein a cable is wound thereon; a reel driving unit winding or unwinding the cable by rotating the cable reel when the tripper car body is driven; a wire unit connected to the cable; a moving rod unit connected to the wire unit; a fixing bracket in which the moving rod unit is installed to penetrate therethrough; an elastic member installed in the fixing bracket to elastically support the moving rod unit; a position detection unit installed to be opposite to the moving rod unit to detect a position of the moving rod unit; and a control unit receiving a signal transmitted from the position detection unit to determine whether tension is applied to the cable, and driving the reel driving unit to unwind the cable when the tension is applied to the cable.
Patent KR-20180129123-A (KR)
Inventor: PARK YONG IL
IPC: A23L29/10
Filed: 2017-05-25
Abstract: Provided are fucoidan extracted and isolated from Korean Undaria pinnatifida sporophyll, and an emulsifier or an emulsion stabilizer including the same as an active ingredient. In brief, it was confirmed that the molecular weight of fucoidan isolated by 75% ethanol precipitation after acid extraction from Korean Undaria pinnatifida sporophyll is 2,130 kDa, and the fucoidan is sugar including component sugars which are fucose, galactose, xylose, and mannose as main components, wherein the mole rates thereof are respectively 50.9, 44.6, 4.2, and 0.3 in mole %. In addition, it was confirmed that fucoidan derived from Undaria pinnatifida sporophyll does not have cytotoxicity to macrophages. Moreover, an NO production amount was increased at a concentration without toxicity, and there was high emulsifying activity and emulsion stability in corn oil and olive oil at a concentration without toxicity to macrophages. On the basis thereof, provided is an emulsifier or emulsion stabilizer composition containing fucoidan derived from Korean Undaria pinnatifida sporophyll as an active ingredient.
Patent KR-20170135726-A (KR)
Inventor: SHIMOYASU MASASHI
IPC: H01F27/29
Filed: 2017-05-29
Abstract: A laminated coil component includes a body, a coil disposed in the body, and an external electrode disposed in the body and electrically connected to the coil. The body includes a main surface which is a mounting surface and a cross section which is located to be adjacent to the main surface and is extended in a direction across the main surface at the same time. The external electrode includes an underlying metal layer formed on the main surface and the cross section and a conductive resin layer formed to cover the underlying metal layer. The thickness of the conductive resin layer in a terminal located on the main surface of the underlying metal layer is 50% or more of the maximum thickness at a part located on the main surface of the conductive resin layer. Accordingly, the present invention can provide the laminated coil component with low DC resistance even if an external electrode has the conductive resin layer.
Patent KR-20180131766-A (KR)
Inventor: KIM YE RAN
IPC: A63H23/08
Filed: 2017-06-01
Abstract: The present invention relates to a toy and, more specifically, to a rotary ornamental toy, which has a simple structure, is easily assembled, is inexpensive, is separated to facilitate carrying, and is lightweight and small to enable a kid or an adult to freely play with the same in a desired plate, has a decoration representing various shapes of comic operation while freely moving without simply floating over the water so as to additionally provide a viewing fun and output a clear melody music. According to the present invention, the rotary ornamental toy comprises: a rotary body (1) having an empty space formed therein, wherein the empty space is filled with liquid, and all or a part of the rotary body (1) is made of a transparent material to be able to observe the inside from the outside; a protrusion (40) formed on a surface of the rotary body (1); a doll (3) inserted into the empty space; a rotation assist part (30) to assist floating and rotation of the doll (3); a driving unit (2) to rotate the rotary body (1); a support (20) to support the rotary body (1) on the driving unit (2); and a metal plate (41) coupled and fixed to a part of the driving unit (2).