baber/WOPTO huggingface dataset:
Patent KR-20160127406-A (KR)
Title: Service system for instant payment using virtual account type gift virtual bankbook and method thereof
Inventor: OH HO JIN
IPC: G06Q20/26
Filed: 2015-04-27
Abstract: The present invention relates to a direct payment service system using a fixed rate virtual account type gift virtual bankbook and a method thereof. The direct payment service system comprises: a first user terminal for accessing a bank server through a communication network to request the generation of a gift virtual bankbook having preset fixed rate virtual gift account and password; at least one second user terminal for receiving the virtual gift account and password of the gift virtual bankbook generated at the request of the first terminal, encrypting the corresponding virtual gift account, converting the encrypted virtual gift account into a unique code, and displaying the converted unique code on a screen; and a financial terminal for recognizing the unique code displayed on the screen of the second user terminal, decrypting the recognized unique code to extract the original virtual gift account, transmitting financial transaction information to the bank server with the extracted virtual gift account and the separately input password to request financial transaction certification, and processing direct payment for the corresponding financial transaction according to the certification result. Therefore, the direct payment service system of the present invention can effectively solve inconvenience caused by the input of various security means in an existing bankbook type transfer.
Patent KR-20150128568-A (KR)
Title: Production of sulfuric acid from coke oven gas desulfurisation product
Inventor: THELLEFSEN MORTEN
IPC: C01B17/78
Filed: 2015-04-28
Abstract: The present invention relates to a method and a process plant for producing sulfuric acid from gas including H_2S and HCN. The method includes the steps of: providing liquid slurry including sulfur and a coke oven gas absorber liquid by transferring the gas with a liquid ammonia absorbing solution to an alkali absorber including a dissolved material with catalytic activity in oxidation from H_2S into sulfur atoms; separating at least some sulfur atoms from the coke oven gas absorber liquid as sulfur sludge by a mechanical separation means; combining first gas, including supporting fuel and oxygen, with the sulfur slurry in an incineration apparatus or an upstream side of the incineration apparatus; providing incineration gas including SO_2 and NO_x by incinerating the mixture; selectively adding second gas including oxygen to the incinerated gas; selectively removing NO_x, generated by chemical reaction with NH_3; providing process gas oxidized by making the process gas come in contact with a material active in oxidation from SO_2 into SO_3; selectively adding water into the oxidized process gas; and condensing concentrated sulfur acid generated from the oxidized process gas.
Patent KR-20160130082-A (KR)
Title: 오디오 비디오 브리징 시스템이 적용된 차량의 착시현상 방지 장치 및 방법
Inventor: YEON JE SUN
IPC: H04N5/232
Filed: 2015-04-30
Abstract: 본 발명은 오디오 비디오 브리징 시스템이 적용된 차량의 착시현상 방지 장치 및 방법에 관한 것으로, 차량의 일 측에 장착되어 주행 방향의 영상을 촬영하는 카메라부, 상기 카메라부로부터 차량의 주행 방향에 있는 피사체까지의 거리를 측정하는 거리 측정부, 상기 거리 측정부에서 측정된 거리 정보에 기초하여 차량의 범퍼로부터 피사체까지의 수평 직선거리를 산출하고, 상기 범퍼로부터 수평 직선거리가 가장 가까운 피사체를 검출한 후, 그 검출 정보를 바탕으로 기 설정된 OSD 정보를 상기 카메라부를 통해 촬영된 영상에 출력하는 제어부, 및 상기 제어부의 제어에 따라, 상기 OSD 정보를 그래픽과 문자 및 숫자를 이용해서 표시하는 OSD 출력부를 포함한다.
Patent KR-20160130636-A (KR)
Title: Methods for preparing plant extract
Inventor: KU TAE HUN
IPC: A23L1/30
Filed: 2015-05-04
Abstract: According to the present invention, provided is a method for manufacturing a plant extract by using concentrated mineral water with high hardness. The method in the present invention can reduce extraction time, and an extract manufactured by the method can be stored at room temperature. Furthermore, according to the present invention, the specific flavor of each low molecular substance included in a raw ingredient is extracted via a non-heating process. Accordingly, the flavor of the raw ingredient can be maximally preserved and extracted. In addition, according to the present invention, the extract is rich in ionized mineral content and can be quickly absorbed into the human body. Moreover, the in vivo absorption rate of a functional ingredient (phytochemical) of a plant extract can be enhanced. A manufacturing method of a plant extract comprises the following steps: (a) mixing a crushed plant and concentrated mineral water with a hardness of 25,000-400,000 mg/L to obtain a homogenized solution; (b) keeping the homogenized solution at 3-30C to extract an ingredient included in the crushed plant; and (c) separating a liquid ingredient from an extract obtained in the step (b), and diluting the liquid ingredient with water in a dilution ratio of 1:10-1000 to obtain a plant extract.
Patent KR-20160131766-A (KR)
Inventor: YOON ANDY KYUNG YONG
IPC: H04W4/02
Filed: 2015-05-08
Abstract: The present invention relates to an apparatus for controlling a beacon receiver in a mobile terminal having the beacon receiver for receiving a beacon signal from a wired and wireless AP. The apparatus for controlling the beacon receiver based on a location of a bus stop, comprising: a location information detection unit which is configured to detect a location of the mobile terminal; a memory in which location information of the wired and wireless AP and location information of a bus stop are stored; a state estimation unit which is configured to estimate whether a user gets off a bus on the basis of a sensing signal output from an inertia sensor unit in the mobile terminal when the location of the mobile terminal approaches the location information of the bus stop stored in the memory within a predetermined error range; an operation signal generation unit which is configured to generate an operation signal by comparing the location of the mobile terminal with the location information of the wired and wireless AP stored in the memory when the user is estimated to get off the bus from the state estimation unit; and a beacon receiver control unit which is configured to activate the beacon receiver based on the operation signal.
Patent KR-20160134900-A (KR)
Title: Hydraulic directional control block of oil presser
Inventor: LEE JAE HO
IPC: F01D17/10
Filed: 2015-05-13
Abstract: The present invention relates to a hydraulic direction change block of an oil pressure actuator and, more specifically, relates to a hydraulic direction change block of an oil pressure actuator, wherein various valves can be coupled in the shape of being stacked in an upper end of a plate. The present invention comprises a body, a hydraulic line, a discharge line, a first transfer line, a second transfer line, and a logic valve line.
Patent KR-20160001620-A (KR)
Inventor: UAN ZO LI ALEXANDER
IPC: H02M1/00
Filed: 2015-05-21
Abstract: An on-package voltage regulation system includes: a platform controller hub (PCH), a driver metal-oxide-semiconductor field-effect transistor (DRMOS) control unit, and a plurality of inductors coupled to an output node. The PCH receives a voltage feedback signal corresponding to an output voltage in the output node, and outputs a control signal based on a difference between the voltage feedback signal and a reference voltage. The DRMOS control unit includes a plurality of switch transistors, and a DRMOS controller. The switch transistors are coupled to the output node through the inductors. The DRMOS controller includes logic for determining an output current based on the control signal from the PCH, and determining a distribution of the output current through the inductors. Transistor drivers control the switch transistors to distribute the output current through the inductors based on the determined output current and distribution.
Patent KR-20150108336-A (KR)
Title: Torque coupler
Inventor: SONG JAE HYEOK
IPC: E04C5/16
Filed: 2015-05-28
Abstract: The present invention relates to a torque coupler to connect two rebars together, and to check whether the rebars are fastened by a predetermined clamping force. According to the present invention, the torque coupler has a female screw (111) on an inner circumference of a main coupler (110); a first locking nut (120) placed on a top of the main coupler (110); and a first metal O-ring (130) between the main coupler (110) and the first locking nut (120). The main coupler (110) and the first metal O-ring (130), and the first locking nut (120) and the first metal O-ring (130) are coupled together by a tape (140).
Patent KR-20160141981-A (KR)
Inventor: PARK JOUNG HU
IPC: H02M3/335
Filed: 2015-06-02
Abstract: Provided is a boost-forward differential power controller including: a power supply part supplying input power while having multiple distributed power storage devices serially connected with each other; a boost converter part which includes a boost inductor accumulating or discharging the input power while being supplied with the input power, and a power switch connected to the boost inductor, and boosts the input power in accordance with a switching operation of the power switch and then outputs the boosted input power; and multiple forward converter parts which includes a transformer comprising the boost inductor and a secondary winding induced with electricity by being magnetically coupled to the boost inductor. The secondary winding is connected to the distributed power storage device, and supplies an output of a secondary stage of the transformer to the distributed power storage device.
Patent KR-20160142910-A (KR)
Title: 유방암 진단을 위한 영상 획득 장치
Inventor: CHOI YOUNG WOOK
IPC: A61B6/00
Filed: 2015-06-03
Abstract: 진단대상의 병변여부를 검사 시 엑스선 진단과 광 진단을 한 번에 진행함으로써 검사 효율을 향상시키는 유방암 진단을 위한 영상 획득 장치가 개시된다. 유방암 진단을 위한 영상 획득 장치는 진단대상을 향해 엑스선을 조사하는 엑스선 조사부와, 상기 엑스선 조사부로부터 진단대상을 향해 조사된 엑스선으로부터 진단대상의 엑스선 진단영상을 획득하는 엑스선 검출부를 포함하는 엑스선 진단부와, 진단대상을 향해 광을 조사하는 광 조사부와, 상기 광 조사부로부터 진단대상을 향해 조사된 엑스선으로부터 진단대상의 광 진단영상을 획득하는 광 검출부를 포함하는 광 진단부 및, 상기 엑스선 진단부와 상기 광 진단부를 순차적으로 진단대상을 향해 이송시키는 이송부를 포함한다.
Patent KR-20160144177-A (KR)
Inventor: LEE KYUNG HA
IPC: E01C7/14
Filed: 2015-06-08
Abstract: 응력흡수시트를 이용한 콘크리트 포장의 균열억제 및 열화방지를 위한 절삭 덧씌우기 시공방법이 개시된다. 본 응력흡수시트를 이용한 콘크리트 포장의 균열억제 및 열화방지를 위한 절삭 덧씌우기 시공방법은, a) 균열 및 포트홀이 발생한 콘크리트 포장에서 절삭 덧씌우기를 위한 보수시공 영역을 설정하고, 상기 보수시공 영역을 컷팅한 후 소정 깊이로 절삭하는 절삭단계; b) 상기 보수시공 영역이 절삭되면 절삭면의 미세먼지 및 이물질을 제거한 후, 고탄성 아스팔트를 살포하는 단계; c) 상기 고탄성 아스팔트가 살포되면, 중심재가 직포와 부직포로 이루어진 제1,2 응력 흡수층을 갖는 응력흡수시트를 설치하는 단계; d) 상기 응력흡수시트가 설치되면, 상기 응력흡수시트의 상면에 수밀성 아스팔트 혼합물로 아스팔트 하부층을 형성하는 단계; e) 상기 아스팔트 하부층이 형성되면, 컷팅면에 아스팔트계 성형줄눈으로 실링하는 단계; 및 f) 실링이 완료되면, 상기 아스팔트 하부층에 아스팔트 상부층을 형성하는 단계를 포함하여 구성되는 것을 특징으로 한다. 본 발명에 의하면, 콘크리트 포장의 절삭 덧씌우기 시공시, 절삭면에 고탄성 아스팔트를 살포한 후 응력흡수시트를 배치하고, 하부층을 포장한 후 성형줄눈으로 실링을 하고, 상부층을 포장함으로써, 콘크리트 포장 절삭 덧씌우기 시공시 응력흡수시트가 응력을 흡수하게 되어 반사균열의 발생을 방지할 수 있고, 하부층 포장 후 컷팅면에 실링을 함으로써 우수 및 염화물 침투에 의한 콘크리트 열화를 방지할 수 있는 효과를 제공할 수 있게 된다.
Patent KR-20160150194-A (KR)
Inventor: KIM MOO CHOL
IPC: A23L2/02
Filed: 2015-06-19
Abstract: 본 발명은 발효 음료 및 이의 제조 방법을 개시한다. 즉, 본 발명은 토마토를 주원료로 하여, 매실 발효액, 토마토 발효액, 연잎 발효액, 양파껍질 추출물 및 토마토 혼합물을 혼합하여 발효시킴으로써, 화학적 성분이 무첨가되고, 몸에 이로운 유익균이 다량 함유된 발효 음료를 제공하여 사용자의 만족도를 높일 수 있다.
Patent KR-20150085498-A (KR)
Title: Bone plate system
Inventor: BAE HYUN KOOG
IPC: A61B17/80
Filed: 2015-06-29
Abstract: Disclosed is a bone plate system capable of maintaining the separation between a bone and a bone plate effectively. The present invention includes a bone plate and a locking screw. The bone plate includes at least one locking hole which is provided with a first female screw. The locking screw includes: a head which is fastened to the locking hole and which is tapered in a way that the diameter becomes shorter along the central shaft; a shaft extending from the head; a first male screw provided in the head in order to be fastened to the female screw; and a second male screw provided in a shaft in order to be coupled to the bone. When the first male screw is fastened to the first female screw, the depth of the groove having the longest outer diameter among the first male screws is deeper than the height of the projection of the first female screws, in order for the locking screw to be fastened while tilting from the central shaft of the locking hole. When fastening the locking screw, in order to maintain the distance between the bone plate and the bone, the pitch of the first male screw is smaller than that of the second male screw. The present invention can easily and precisely maintain the distance between the bone and the bone plate by being fastened with the locking screw, and it is possible for reproduction and bonding of the bone to be efficiently performed. In addition, since the locking screw can be coupled to the bone at a desired angle within a specified range, surgeons may conveniently perform fracture surgery.
Patent KR-20170003073-A (KR)
Inventor: HWANG KUM HEE
IPC: A61K8/02
Filed: 2015-06-30
Abstract: The present invention relates to a color therapy essence mask pack in which a coloring component for color therapy is added to one basic essence with a function selected from moisturizing nutrition, wrinkle alleviation, antioxidation, skin whitening, and pore contraction in a mask pack impregnated with an essence.
Patent KR-20160005651-A (KR)
Title: Rotary milling tool
Inventor: TAKAHASHI SHOICHI
IPC: B23C5/10
Filed: 2015-07-03
Abstract: Provided is a rotary milling tool which finishes a processing surface into a flat and glossy surface. The rotary milling tool is configured as follows. Multiple chip discharging grooves (2), which are formed from the front end of a tool toward the edge of the tool, are prepared on the outer circumference of the front end of a tool body (1). Front blades (5, 6) are prepared in the crossing crest line of the cut surface (3) of the chip discharge groove (2) and the front end flank surface (4) of the tool body (1) to be integrated with the tool body (1). A convex edge (7), which is convex to the axial front end of the tool, is formed on at least one of the blades (5, 6) and is formed by connecting multiple linear edges having approximate line shapes.
Patent KR-20170009021-A (KR)
Title: Device and Method for Measuring the Characteristics of Axial Bearing
Inventor: PARK CHEOL HOON
IPC: F16C17/04
Filed: 2015-07-15
Abstract: The present invention relates to a device and a method for measuring dynamic characteristics of an axial bearing and, more specifically, relates to a device and a method for measuring dynamic characteristics of an axial bearing, which can measure dynamic characteristics of an axial bearing through reaction measurement with an actuator using an electromagnet to actuate a rotating body in an axial direction.
Patent KR-20170009590-A (KR)
Title: mannose-decorated PLGA nanoparticles and composition for maturation of antigen-presenting cell comprising the same
Inventor: PARK YEONG MIN
IPC: C12N5/0784
Filed: 2015-07-17
Abstract: The present invention relates to a mannose-bonded poly(D,L-lactic-co-glycolic acid) (PLGA) nanoparticle, and to a composition for inducing maturation of antigen-presenting cell including the same. According to the present invention, the mannose-bonded PLGA nanoparticle targets mannose receptors on a surface of antigen-presenting cell, and binds to the same, thereby promoting differentiation of immature antigen-presenting cell. By effectively maturating antigen-presenting cell, it is possible to promote immune response in the body effectively.
Patent KR-20170001529-A (KR)
Inventor: KIM DONG KWON
IPC: H01L29/66
Filed: 2015-07-22
Abstract: The present invention relates to a method for manufacturing a semiconductor apparatus. In the method for manufacturing a semiconductor apparatus, a pre-fin which extends in a first direction is formed, the pre-fin includes a first area, a second area, and a third area separating the first area and the second area, first and second gates which extend in a second direction intersecting with the first direction and are separated in the first direction and are formed on the pre-fin, the first and second gates overlap with the first and second areas, respectively, first and second dummy spacers are formed on the first and second areas, respectively, a first trench is formed in the third area to expose the third area, a second trench is formed by etching the third area by using the first and second dummy spacers as a mask, the pre-fin is separated into first and second active fins corresponding to the first and second areas, a dummy gate filling up the first and second trench is formed, and the first and second dummy spacers are removed.
Patent KR-20170014472-A (KR)
Inventor: UM JAE YOUNG
IPC: A61K31/192
Filed: 2015-07-30
Abstract: The present invention relates to a composition for effectively preventing, ameliorating, and treating prostatic hypertrophy. Vanillic acid of the present invention shows a significant decrease in the size and weight of prostate tissues in a testing animal model with prostatic hypertrophy, while bringing histological improvement covering thickness of epithelial cells. In addition, vanillic acid also effectively reduces expression of factors or proteins associated causes of prostatic hypertrophy. Accordingly, vanillic acid of the present invention can be useful for pharmaceutical compositions for preventing and treating prostatic hypertrophy or functional health foods for preventing and ameliorating prostatic hypertrophy.
Patent KR-20170014570-A (KR)
Title: 기초 일체형 pc 벽체를 이용한 건축물의 시공방법
Inventor: SHO KWANG HO
IPC: E04B1/61
Filed: 2015-07-30
Abstract: 본 발명은 기초가 일체로 형성된 PC 벽체를 직립시키고 인접한 PC 벽체들을 강선으로 긴장 후 단계별로 일체화시키도록 하는 기초 일체형 PC 벽체를 이용한 건축물의 시공방법에 관한 것이다. 
본 발명의 바람직한 일 실시예는 (a) 기초 일체형 PC 벽체를 사전 제작하는 단계; (b) 기초 일체형 PC 벽체의 설치될 지반을 터파기하여 기초부를 형성하는 단계; (c) 기초부에 기초 일체형 PC 벽체의 기초판이 내측으로 향하여 안착하도록 다수의 기초 일체형 PC 벽체를 일렬로 직립시켜 직립벽체를 설치하고, 직립벽체의 기초 일체형 PC 벽체와 인접한 기초 일체형 PC 벽체의 사이에 전단키를 중심으로 양측에 실링재를 끼워 설치하는 단계; (d) 일렬로 직립하여 구성되는 다수의 기초 일체형 PC 벽체들의 강선 체결공을 관통하여 강선을 배치하고 긴장한 후 정착시키고, 직립벽체의 일측에서 타측방향의 차례대로 n+1번째의 기초 일체형 PC 벽체의 강선 결합구에서 강선을 절단하고 절단된 강선을 강선 결합구에서 정착되도록 하여 n번째와 n+1번째의 기초 일체형 PC 벽체를 결합하도록 하는 단계; (e) 콘크리트를 타설하여 기초 슬래브를 형성하는 단계; (f) 기초 일체형 PC 벽체 벽체판의 일정 높이마다 단계별로 거푸집을 설치하고 콘크리트를 타설 양생하여 각 층의 바닥판 슬래브를 시공하는 단계; (g) 기초 일체형 PC 벽체의 상단부에 거푸집을 설치하고 콘크리트를 타설 양생하여 지붕판 슬래브를 시공하는 단계;를 포함하여 이루어진다.
Patent KR-20170014787-A (KR)
Title: Vertical pump
Inventor: KIM DAE SOO
IPC: F04D29/20
Filed: 2015-07-31
Abstract: A vertical pump comprises: a rotational shaft vertically disposed in a center of the vertical pump and having a plurality of protrusion units which protrude from a lower portion of the vertical pump in at least horizontal directions and are arranged at constant intervals; and an impeller having a plurality of insertion grooves inserted and coupled to the protrusion units in the center of the vertical pump and transmitting pressure to fluid through rotation subordinate to the rotational shaft. Therefore, the vertical pump improves a structure of the rotational shaft to improve balancing of the pump and stably transmits a rotational force of the rotational shaft to the impeller.
Patent KR-20160017636-A (KR)
Title: Brushless direct current motor and rotor thereof
Inventor: LI YONG BIN
IPC: H02K1/27
Filed: 2015-08-06
Abstract: A brushless direct current (BLDC) motor comprises: a stator (2) and a rotor (5). The rotor includes: a shaft (20); first and second end plates (40, 50); a plurality of cores (70) arranged between the first and second end plates; a plurality of magnets (60); and a housing (30). The cores are evenly spaced from each other in the circumferential direction. A space is formed between neighboring cores (70). Each space receives one magnet. The magnets (60) are magnetized in the circumferential direction for side surfaces of the magnets to have corresponding polarities. The housing (30) is manufactured by a magnetically permeable material, and surrounds and covers radial outer ends of the magnets and cores.
Patent KR-20170020636-A (KR)
Inventor: PARK HAE JON
IPC: E04B1/86
Filed: 2015-08-13
Abstract: 층간차음재에 관한 발명이 개시된다. 개시된 층간차음재는: 복수개의 공기층이 구비되는 강성패널과, 강성패널 하부에 구비되어 강성패널로부터 전달되는 충격을 흡수하는 완충부 및 완충부 사이에 구비되는 공진방지부를 포함하는 것을 특징으로 한다.
Patent KR-20170022389-A (KR)
Title: Agitator mixing for pesticide
Inventor: LEE SANG UK
IPC: B01F3/08
Filed: 2015-08-20
Abstract: The present invention relates to a pesticide agitator for a pesticide spraying apparatus that is dipped in a spray solution stored in a chemical container and continues to agitate a pesticide and water constituting the spray solution so that the spray solution can be sprayed at a constant concentration. The pesticide agitator according to the present invention, which is placed in the chemical container storing the spray solution in which the water and the pesticide are diluted and agitates and dilutes the spray solution, includes: a fixed supporting body having a supporting shaft; a pivoting agitating body disposed with a rotary structure at the supporting shaft of the fixed supporting body and having at least one agitating blade; a distribution conduit formed in the pivoting agitating body and including an injection nozzle placed in an end portion of each of the agitating blades; and a supply pipe supplying the spray solution to the distribution conduit in the pivoting agitating body, the spray solution being discharged at a high pressure from an injection port of a power spray. The pivoting agitating body is configured to discharge the spray solution supplied at a high pressure from the power spray at a high pressure in one direction through the injection nozzle while rotating in the opposite direction owing to a reaction force resulting from the unidirectional and high-pressure spray solution discharge. As a result, agitation of the spray solution stored in the chemical container is performed by the discharge and agitation of the spray solution subjected to the high-pressure injection through the injection nozzle and pivoting and agitation of the pivoting agitating body rotating in the opposite direction owing to the high-pressure spray solution injection.
Patent KR-20170022634-A (KR)
Inventor: CHO YOUNG SON
IPC: A01K67/033
Filed: 2015-08-21
Abstract: 본 발명의 곤충 사육 장치는 제1 위치로부터 제2 위치까지 연장되고, 곤충이 사육되는 사육통이 복수로 연결된 케이블; 상기 제1 위치에서 상기 케이블의 일단을 지지하는 제1 지지대; 및 상기 제2 위치에서 상기 케이블의 타단을 지지하는 제2 지지대;를 포함할 수 있다.
Patent KR-20170025059-A (KR)
Title: Rpm control of engine control system with 3 stage pid controll and angular acceleration controll
Inventor: LEE CHONG DUK
IPC: B60K6/24
Filed: 2015-08-27
Abstract: Disclosed is an engine control system for a range extended electric vehicle (RE-EV) using an angular velocity controller and a three-stage variable proportional-integral-derivative (PID) controller. According to the present invention, an engine control apparatus, which is for operating a generator engine in specific rotation areas and torque areas with the highest efficiency for the RE-EV, stores sections with the lowest energy consumption separated by three loads in accordance with the battery charging amount or the suction air amount in a PID table. The engine control apparatus executes a sophisticated three-stage variable rotation count control operation of selecting a controller in accordance with the load in case of the rotation count variation and executing proportional, integral, and derivative operations. The engine control apparatus also executes a rotation control operation after receiving sensor values from a rotational position sensor, which is a crank position sensor. A generator controller receives sensor values of a current sensor connected to a generator and executes a torque control operation to stabilize the system and secure the driving distance with high heat efficiency.
Patent KR-20170025931-A (KR)
Inventor: KIM AH YOUNG
IPC: A45D34/00
Filed: 2015-08-31
Abstract: The present invention relates to a compact case having an impregnation member in a stacked structure, wherein a second impregnation unit having lower density than that of a first impregnation unit is stacked on an upper part of the first impregnation unit. Accordingly, filling time of contents can be reduced and the filling amount can be increased through the first impregnation unit having low density.