baber/WOPTO huggingface dataset:
Patent KR-20180014481-A (KR)
Inventor: KIM CHEOL JUN
IPC: F24B13/04
Filed: 2016-08-01
Abstract: The present invention relates to a stove using wood and pellets as a heat source. According to the present invention, the wood stove using pellets comprises: a stove which comprises: a combustion chamber to oxidize heat source materials and to generate heating power; and an ash tray to accommodate ash generated from the heat source materials penetrated to a bottom side of the combustion chamber; a supply unit which comprises: an input hopper communicating with the combustion chamber of the stove to supply the heat source materials; an auxiliary pipe connected to the input hopper to supply the heat source materials; a moving pipe communicating with the auxiliary pipe to move the heat source materials to a net of the combustion chamber; and a main pipe to accommodate the moving pipe and to communicate with the inside and the outside of the combustion chamber; and a height control means which comprises: a handle formed nearby the supply unit to control a supply volume of the heat source materials and to control a height with one end of the moving pipe, thereby properly setting and controlling a combustion heating power and a combustion time; and an accommodation groove to accommodate the handle to one end of the main pipe. As such, the present invention is able to make it very easy to use wood pellets in a small chip shape to the wood stove, to allow a user to operate the stove by putting in pellets when it is hard to obtain wood and to use the stove as a wood stove when there is much wood, and to reduce costs, thereby allowing each user to obtain the appropriate heating power for their own circumstances. In addition, the present invention is able to greatly reduce an issue of insufficient fuel, to make a heat source naturally supplied, and to greatly promote an economic effect.
Patent KR-20160095656-A (KR)
Title: Testing process and preparation process of negative resist composition
Inventor: TANAKA AKINOBU
IPC: H01L21/027
Filed: 2016-08-01
Abstract: The present invention aims to provide a negative resist composition having excellent etching resistance and resolution and providing a good pattern profile even at the substrate interface, a patterning process using the same, and a testing process and a preparation process of the negative resist composition. The negative resist composition comprises: (A) a base resin which is alkaline-soluble and is made alkaline-insoluble through the action of an acid, and/or a combination of a base resin which is alkaline-soluble and is made alkaline-insoluble by reacting with a cross-linking agent through the action of an acid, (B) an acid generator, and (C) a compound containing nitrogen as a basic component, and forming a resist film having the film thickness X (nm) of 50 to 100 nm, wherein the dissolution rate of the resist film into the alkaline developer is 0.0333X-1.0 (nm/second) or more and 0.0667X-1.6 (nm/second) or less.
Patent KR-20180017631-A (KR)
Inventor: MOON HONG KI
IPC: H02J50/70
Filed: 2016-08-10
Abstract: Provided is a wireless charging apparatus which can improve cooling efficiency. According to various embodiments of the present invention, the wireless charging apparatus comprises: a first housing including a first surface facing in a first direction and a second surface facing in a second direction opposite to the first direction, and including at least one hole; a second housing arranged in the second direction on the second surface of the first housing; a coil unit arranged between the first and second housings, and transmitting power to an external apparatus; a shielding material arranged to be adjacent to the coil unit, and including at least one hole; and a fan arranged to be adjacent to the coil unit, and configured to rotate.
Patent KR-20180018095-A (KR)
Inventor: PARK CHAN KEUN
IPC: F21K99/00
Filed: 2016-08-12
Abstract: Embodiments relate to a light emitting device, a method of fabricating the light emitting device, a light emitting device package, and a lighting apparatus. An ultraviolet (UV) light emitting device comprises: a first conductivity-type first AlGaN-based layer (112); a first conductivity-type second AlGaN-based layer (113) on the first conductivity-type first AlGaN-based layer (112); a GaN/AlGaN-based superlattice layer (115) on the first conductivity-type second AlGaN-based layer (113); an active layer (114) on the GaN/AlGaN-based superlattice layer (115); and a second conductivity-type AlGaN-based layer (116) on the active layer (114). The active layer (114) may include an InGaN-based quantum well (114W) and an AlGaN-based quantum wall (114B). The AlGaN-based quantum wall (114B) may include an Al _yGa_(1-y)N layer (0<y<1). The first conductivity-type second AlGaN-based layer (113) may include a first conductivity-type Al_(x2)Ga_(1-x2)N layer (0<x2<1).
Patent KR-20180020835-A (KR)
Inventor: LEE CHANG HYUN
IPC: G01D11/24
Filed: 2016-08-19
Abstract: The present invention provides a water level detecting sensor of a livestock feeder, which prevents malfunction of the sensor by minimizing the length of a detecting part, fluidly copes with external shock such as a collision with livestock by means of the detecting part exposed to the outside and having flexibility, and consistently detects a water lever. To this end, the water level detecting sensor of a livestock feeder detects a liquid feed contained in a feed holder, and comprises: a sensor cover fitted to a rear end inside of a sensor protecting tube; a substrate installed at the inner space of the sensor cover; a detecting part connected to the substrate; a cap combined to the space of the sensor cover in a screw type; and a sensor part including a detecting extension part installed at the center of the cap, having a front end electrically connected to the detecting part and a rear end exposed to the outside of the cap, and approaching the floor surface of the feed holder to detect the liquid feed.
Patent KR-20180023312-A (KR)
Inventor: JEONG CHANG HWA
IPC: A01K67/027
Filed: 2016-08-25
Abstract: The present invention relates to a method for producing a sterile rainbow trout having female characteristics through chromosomal translocation induction. The method comprises: a first step of producing a pseudo-male rainbow trout that is sex-changed from female to male and thus has female characteristics only; and a second step of treating a fertilized egg of the pseudo-male rainbow trout, after fertilization, by pressure or heat for producing sterile entities, to induce chromosomal translocation. Accordingly, a stable production of a pseudo-male rainbow trout, which needs to be preceded for mass production of a rainbow trout having female characteristics, can be made possible through a far lower hormone treatment level at a concentration of 0.5 ppm compared with the conventional hormone treatment level of 3-5 ppm. Thus, the present invention can reduce the cost associated with the hormone treatment, and can prevent abnormal gonad development that may occur when the conventional hormone treatment level is applied. Further, the present invention can reduce various physiological and ecological problems caused by residual hormones released into the natural water system.
Patent KR-20180023321-A (KR)
Inventor: KANG DAE SIK
IPC: A01B35/18
Filed: 2016-08-25
Abstract: The present invention relates to a ridging mulching apparatus, which can vary the scattering direction and amount of soil being scattered to a plastic-covered region; can form ridges in various numbers and sizes, based on the size of field, the quality of soil, the type of crops growing, etc., while performing a plastic covering operation thereon; as a single ridging mulching apparatus, can adjust a height of plastic covering compatibly with ridges of various heights. The ridging mulching apparatus comprises: a mulcher main body; a soil covering unit; a soil covering regulating unit; and a plastic covering unit. In particular, the mulcher main body comprises: an upper plate; a plurality of leg units whose upper part is connected to the upper plate, and whose lower part comes in contact with the ground surface; and a connection unit which is connected to a tractor vehicle. In particular, the soil covering unit comprises: a cultivating shaft which is joined to be rotatable along with the leg units; and a plurality of cultivating blades which are joined to the cultivating shaft. In particular, the soil covering regulating unit is installed on the mulcher main body to regulate a scattering direction and a scattering amount of soil being scattered through the soil covering unit. In particular, the plastic covering unit releases a plastic roll according to a movement of the mulcher main body to cause the soil being scattered through the soil covering unit and the soil covering regulating unit, to cover the released plastic.
Patent KR-20170026273-A (KR)
Title: Apparatus and method for inserting text in image
Inventor: JEON SU YOUNG
IPC: G06Q50/10
Filed: 2016-08-29
Abstract: The present invention relates to an apparatus and a method for inserting a text into an image. According to a first aspect of the present invention, the apparatus for inserting a text into an image comprises: an image storage part storing at least one image and matching a style corresponding each image to be stored; an image selection part listing at least one image and allowing a user to select one image; a style conversion part converting a style of a text input by the user based on the style matched to the selected image; a text image generation part inserting the text with the converted style into the selected image to generate a text image; and a text image providing part providing the text image through a layer provided to at least one area of a screen of a user terminal. According to the present invention, a natural image where an image and a text are integrated can be provided.
Patent KR-20180024347-A (KR)
Title: Liquid crystal display apparatus
Inventor: KIM JIN WOO
IPC: B32B27/36
Filed: 2016-08-29
Abstract: Provided is a liquid crystal display apparatus which comprises: a high color reproduction light source; a liquid crystal panel; and a polarizing plate arranged on a viewing side of the liquid crystal panel. The polarizing plate includes: a polarizer; and a polarizer protective film including a polyester substrate film having a planar phase difference (Re) of 8,000 nm or higher in a wavelength of 550 nm; and a primer layer formed on at least one surface of the polyester substrate film. A coating layer having a refractive index lower than that of the primer layer is further formed on the one surface of the primer layer.
Patent KR-20170027296-A (KR)
Inventor: HAN KYUNG YEON
IPC: C12Q1/68
Filed: 2016-08-30
Abstract: Provided is a method for effectively isolating DNA and RNA from a single cell sample. According to the isolating method, DNA and RNA can be separated from one cell sample, so genome information and transcriptome information can be collected and/or analyzed at the same time.
Patent KR-20180024929-A (KR)
Inventor: KIM BO GYEONG
IPC: E06B3/70
Filed: 2016-08-31
Abstract: The present invention provides an interior door. According to one aspect of the present invention, the interior door comprises: a front surface plate and a rear surface plate disposed to face each other; and an internal filling material installed between the front surface plate and the rear surface plate, wherein the internal filling material comprises: a first support plate and a second support plate; and a dividing member disposed between the first support plate and the second support plate, and dividing and forming a plurality of internal spaces. The first support plate is formed with a plurality of first holes. An object of the present invention is to provide the interior door capable of reducing the size of cracks.
Patent KR-20180028271-A (KR)
Inventor: YOO YOUNG SAM
IPC: H05K7/20
Filed: 2016-09-08
Abstract: A heat sink is disclosed. The heat sink includes a heat radiation sheet; and a plurality of radiating fins disposed on one surface of the heat radiation sheet. The heat radiation sheet includes a flexible material and a metallic material. It is possible to improve a heat radiation effect.
Patent KR-20170042222-A (KR)
Title: Washing machine
Inventor: KIM YOUNG JUN
IPC: D06F37/24
Filed: 2016-09-19
Abstract: According to the present invention, a washing machine includes: an inner tub assembly storing washing targets therein; a pulsator which is arranged on the lower part of the inner tub assembly in a rotatable manner; blades which are installed on the lower part of the pulsator to rotate independently from the pulsator and pump washing water up to the upper part of the inner tub assembly; a driving motor which provides a rotational force to the pulsator and blades; and a driving force transmission unit which transmits the driving force of the driving motor to the individual pulsator and blades. The driving force transmission unit includes: a first planetary gear module which reduces the rotational speed of the driving motor to transmit the driving force to the pulsator; and a second planetary gear module which reduces the rotational speed of the driving motor to transmit the driving force to the blades.
Patent KR-20180033832-A (KR)
Inventor: SHIN SEUNG YONG
IPC: F16B5/02
Filed: 2016-09-26
Abstract: Disclosed is a fastening structure of a pulley and a shaft for a hybrid starter and generator. The fastening structure of a pulley and a shaft for a hybrid starter and generator is to couple a shaft of a hybrid starter and generator (HSG) and a pulley of the HSG, wherein the HSG shaft is inserted into the HSG pulley, and is screwed to the HSG pulley. Moreover, a nut can be fastened to a coupling end of the HSG shaft penetrating through the HSG pulley.
Patent KR-20170087392-A (KR)
Title: 하폐수처리시스템
Inventor: KIM HO GEOL
IPC: C02F9/00
Filed: 2016-10-17
Abstract: 본 발명은 하폐수처리시스템에 관한 것으로서, 보다 상세하게는 하수 또는 폐수를 정화하기 위한 하폐수처리시스템에 관한 것이다. 
본 발명은 하수 또는 폐수에 폭기용기포를 공급하여 용존산소량을 증가시키는 폭기부(200)와; 상기 폭기부(200)를 거친 하수 또는 폐수를 공급받아 하부에 슬러지가 가라앉도록 하는 슬러지침전부와; 상기 침전부를 거친 하수 또는 폐수에 미세기포를 공급하여 파티클이 부상되도록 하는 부상부(400)를 포함하는 것을 특징으로 하는 하폐수처리시스템을 개시한다.
Patent KR-20180036475-A (KR)
Inventor: PARK JUNE HYUNG
IPC: B23Q3/155
Filed: 2016-10-20
Abstract: According to the present invention, an automatic tool changer with a single arm is disclosed. According to the present invention, the automatic tool changer with a single arm comprises: a body unit connected to a clamp bar, moving as the clamp bar is lifted or axially rotated, and formed in a T-shape; and a gripper individually formed at both sides in an end portion of the body unit, wherein a tool is attached and detached.
Patent KR-20180043539-A (KR)
Inventor: JEONG JI HWAN
IPC: G06F17/21
Filed: 2016-10-20
Abstract: The present invention relates to a system for generating and moving a multilayered page, capable of making a quick search and page turn while forming an organic structure of a document by applying a multi-index and an input key matched with the multi-index. According to the present invention, the system includes: an input part receiving a command for generating a page or outputting a generated page; a control part controlling an output part to generate or output the page in accordance with the command inputted into the input part, and writing an index in each page to define an arrangement relation of a page facing the page; and a storage part storing the page including the index.
Patent KR-20180045935-A (KR)
Inventor: NA SANG KWON
IPC: F23B30/00
Filed: 2016-10-25
Abstract: An embodiment of the present invention provides a cyclone combustor and a method for manufacturing the cyclone combustor, which improves the structure so as to prevent the heat of combustion generated by combustion from affecting an outer wall and optimizes an air inflow amount for optimizing cooling and preheating of air flowing in. The cyclone combustor according to an aspect of the present invention includes: an inner wall having a combustion space formed therein; an outer wall provided to surround an outer side of the inner wall and forming a flow path for supplying air through an air inlet provided at one side; and a discharge duct inserted into the combustion space of the inner wall at an upper portion of the outer wall to discharge the combustion air, wherein a length (H1) between the outer wall and the discharge duct, a distance (H2) between the inner wall and the discharge duct, and a distance (H3) between the upper end of the outer wall and the upper end of the inner wall are used as design factors in air inflow amount determination.
Patent KR-20180045644-A (KR)
Inventor: WON KWANG HYUN
IPC: G02B27/01
Filed: 2016-10-26
Abstract: A head-mounted display apparatus is disclosed. The apparatus includes a display part for displaying an image, a sensor for generating a signal corresponding to the motion of the display device, a gaze tracking part for tracking the position of a user′s gaze on the image during the motion of the display device corresponding to the signal and generating gaze movement information, and a processor which determines whether to use the signal to determine a user′s dizziness level based on the gaze movement information. The dizziness can be reduced.
Patent KR-20180047607-A (KR)
Inventor: LEE YOUNG WOOK
IPC: H01L51/52
Filed: 2016-10-31
Abstract: The present invention relates to an organic light emitting display device and a manufacturing method thereof. According to the present invention, in the organic light emitting display device, an anode electrode, a protective film, a planarization layer, a pixel contact hole, and an auxiliary contact hole are formed through the same mask process, a pad cover electrode, a pixel connection electrode, and an auxiliary connection electrode are simultaneously formed through the same mask process after the anode electrode is formed, and a second pad electrode is protected by the planarization layer and the protective film when the anode electrode including an opaque conductive film is patterned. Therefore, without a separate pad protective film, damage to the second pad electrode can be prevented, so that a structure and a manufacturing process can be simplified.
Patent KR-20180049598-A (KR)
Inventor: KANG SHIN HYUN
IPC: C01B21/04
Filed: 2016-11-03
Abstract: The present invention relates to a new type of nitrogen separator for a nitrogen generator, which can be easily maintained and clamped for maintenance of airtightness stably. The nitrogen separator comprises: a body tube; an air inlet side closing cap; a nitrogen discharge side closing cap; a hollow fiber membrane unit; a potting unit; and a clamp, wherein each of the closing caps is detachable from the body tube by the clamp, and the hollow fiber membrane unit and the potting unit are always kept fixed at the correct position.
Patent KR-20180050020-A (KR)
Inventor: LEE GI WON
IPC: H01L31/032
Filed: 2016-11-04
Abstract: A solar cell according to an embodiment of the present invention includes a semiconductor substrate, a semiconductor layer formed on a surface opposite to a surface of the semiconductor substrate on which light is received, an n-type region and a p-type region formed on the semiconductor layer and including an n-type impurity and a p-type impurity, respectively, an intrinsic barrier region located between the n-type region and the p-type region to divide the n-type region and the p-type region, and a butting region formed in the barrier region and connecting the n-type region and the p-type region by including at least one of the n-type impurity and the p-type impurity. The butting region is formed on only the part of the barrier region. Accordingly, the present invention can reduce a hot spot problem.
Patent KR-20180053506-A (KR)
Inventor: JUNG MIN A
IPC: B65D35/24
Filed: 2016-11-12
Abstract: The present invention includes a toothpaste (10) manufactured in a predetermined form, a connecting portion (20) attached to the toothpaste (10), having a fixing portion (25) attached thereto, and passing through a hole (30), the fixing portion (25) attached to the connecting portion (20) and larger than the hole (30) to attach the toothpaste (10), the hole (30) slightly larger than in size than the connecting portion (20), smaller than the fixing portion (25), and allowing the toothpaste to be fixed, a length adjuster (40) for adjusting the bracelet in accordance with the thickness of the wrist, and a button (50) fixing the length adjuster (40). The present invention is characterized in that, when the user lifts the toothbrush and moves, only a small amount is carried, and thus user convenience can be improved. In addition, the user wears the bracelet and the present invention is attached to the bracelet, and thus it is possible to reduce economic costs by preventing forgetting.
Patent KR-20170058865-A (KR)
Inventor: ROHMER MATTHIAS
IPC: B25J9/16
Filed: 2016-11-17
Abstract: According to the present invention, a method of controlling a robot (1) comprises: (S30) a step of detecting a current speed of the robot; (S20) a step of detecting a target speed; (S30) a step of detecting a damping driving parameter (d); and (S40) a step of actuating a drive array body.
Patent KR-20180057404-A (KR)
Inventor: LEE JU HWAN
IPC: H01L29/739
Filed: 2016-11-22
Abstract: The present invention provides a power semiconductor device for preventing latch-up. The power semiconductor device comprises: a pair of gate electrodes individually disposed in a first trench and a second trench spaced apart from each other in a substrate; a first conductive body region disposed between the pair of gate electrodes in the substrate; a pair of second conductive source regions individually adjacent to the first trench and the second trench in the first conductive body region and spaced apart from each other; and a contact pattern electrically connected to the source region and the body region and extending from the substrate to the inside of the body region. The contact pattern has a portion whose cross-sectional region is enlarged below the source region.
Patent KR-20180058345-A (KR)
Inventor: KANG SIN HYEOK
IPC: B41M1/12
Filed: 2016-11-24
Abstract: The present invention relates to an apparatus and a method for screen printing. According to the present invention, the apparatus comprises: a jig plate having an adhesive provided on an upper surface of the jig plate to attach cut fabric; a screen printing module receiving the jig plate attached to the fabric to arrange the same in a lower portion of a printing screen and performing screen printing; and a drying module supplying heat to the jig plate screen printed by the screen printing module to dry the same.
Patent KR-20180058521-A (KR)
Inventor: YOO SOON OK
IPC: H02S40/38
Filed: 2016-11-24
Abstract: The present invention relates to a heating stick. The heating stick according to the present invention can heat contents contained in a container regardless of place, and can also heat the contents contained in the containers of various sizes by adjusting the length of a length-control unit. Particularly, the present invention continuously monitors temperature of the contents in the container and automatically turns on/off according to a set temperature, thereby maintaining contents at a temperature preferred by a user.
Patent KR-20180061459-A (KR)
Inventor: SHIN DONG JUN
IPC: B25J9/14
Filed: 2016-11-28
Abstract: The present invention relates to a robot joint actuator which comprises: a tube unit provided with at least one air supply unit to be supplied with air, and supplied with the air to expand; and a band unit provided with a fixing unit, and of which both ends are connected to the tube unit. The tube unit is configured to expand in a longitudinal direction.