baber/WOPTO huggingface dataset:
Patent KR-20220134997-A (KR)
Title: Corner bead for pasting wallpaper and finishing structure of corner using the same
Inventor: CHOI YOUNGLAK
IPC: E04F19/02
Filed: 2021-03-29
Abstract: The present invention relates to a corner bead for pasting wallpaper and a finishing structure of a corner using the same, which can prevent twisting of the wallpaper caused by unequal deformation of the outer wall and the inner wall since end portions of the wallpaper pasted on the outer wall and the inner wall are segmented at a corner where the outer wall and the inner wall meet, and are accommodated within a wallpaper insertion space between a C-shaped wallpaper corner bead and the inner wall. The corner bead for pasting wallpaper of the present invention, which is installed at the corner where the outer wall and the inner wall meet at right angles, comprises: a support part which is pressed against the inner side of the outer wall at a position spaced from the inner wall; a connection part which is vertically bent from the inner wall side end of the support part towards the interior such that a wallpaper insertion space is formed between the connection part and the inner wall; and a retaining part which is vertically bent at the indoor side end of the connection part in the same direction as the support part such that a board insertion slot is formed between the retaining part and the support part.
Patent KR-20220152852-A (KR)
Inventor: MOON YONG SIG
IPC: B42D5/04
Filed: 2021-05-10
Abstract: The present invention provides a magnetic calendar in which a calendar base plate is made of a magnetic material or a material that reacts to magnets in the form of a conventional calendar. A part of the calendar base plate where the year, month, and day numbers should be displayed is left blank and numeral pieces, which are made of materials that can be attached to or detached from the calendar base plate, corresponding to the year, month, and day numbers are attached to the blank space using the principles of magnets, allowing the calendar to be assembled every month or once every two or three months. Regarding the numeral pieces representing the year, for example, if the year requires three instances of the numeral 3, the numeral pieces for the year are configured in sets of three. For the months, numeral pieces from 1 to 12 are used. Furthermore, to display each day of the week (weekdays, Saturdays, and holidays) and distinguish weekdays, Saturdays, and holidays with different colors just like a traditional calendar, numeral pieces for each day from 1 to 31 are arranged in sets of three for each color. Conventional calendars need to be purchased anew every year, and once the year has passed, they are discarded, leading to cost and material waste. However, the magnetic calendar of the present invention allows for easy calendar creation by changing the numeral pieces as the year and month change. The present invention enables the semi-permanent use of the calendar, reducing the cost of purchasing a new calendar every year and promoting material saving.
Patent KR-20210141389-A (KR)
Title: Polishing pad and grinder holder for mounting it
IPC: B24B45/00
Filed: 2021-05-12
Abstract: Disclosed are a polishing pad and a grinder holder for mounting the polishing pad. More specifically, the polishing pad comprises: a polishing member which is in a circular disc shape, and on which a polishing material is spread; and a polishing wheel engaged with the center of the polishing member and supporting the polishing member and having a mounting hole formed in the center for mounting and detaching the polishing wheel on the rotary shaft of the grinder. The inner circumferential surface of the mounting hole has circular arc-shaped circular arc units formed along a circumference at regular intervals, and straight-shaped string units are formed between the circular arc units at regular intervals. The grinder holder for mounting the polishing pad includes: a mainframe whose cross-section has a shape corresponding to the mounting hole to be inserted into the mounting hole, and which has a fixing hole in the center, and whose upper surface has a spring groove; a locking body forming a shape corresponding to the mainframe and having an assembly hole in the center, and having a locking hole formed on one side; a compression spring inserted into the spring groove; a stopper placed on an upper end of the compression spring, and elastically supported, and protruding from an upper surface of the mainframe; a locking release button elevatably inserted into the locking hole; and a fixing nut forming a hollow shape, and rotatably inserted into the assembly hole and the fixing hole, and fastened with the rotary shaft, and engaged with the mainframe. When the locking body is rotated in one direction, an edge of the locking body is hung on an edge of the mounting hole, and an upper end of the stopper pushes the locking release button and is hung while being inserted into the locking hole, and the rotation of the locking body can be prevented. The present invention aims to provide a polishing pad and a grinder holder for mounting the polishing pad, which are capable of having a simple structure.
Patent KR-20220155007-A (KR)
Title: A composition as a prebiotic for improving intestinal microflora containing acetylated distarch adipate
Inventor: PARK HO YOUNG
IPC: A23L33/10
Filed: 2021-05-14
Abstract: The present invention relates to a prebiotic composition, a composition for improving intestinal microorganisms, and a composition for improving intestinal health or intestinal function. The present invention can improve, prevent, or treat intestinal health or intestinal function by inducing the growth of beneficial bacteria in an intestine by containing acetylated distarch adipate as an active ingredient. In addition, since the present invention is non-toxic, the present invention can be ingested in a form of food.
Patent KR-20220006458-A (KR)
Inventor: KANG YANG WOOK
IPC: G06F16/16
Filed: 2021-05-21
Abstract: Disclosed is a key-value storage device. The key-value storage device may comprise a first storage place for permanent data. The key-value storage device may also comprise a second storage place for a main index structure to map a key to a location of the first storage place. A controller may process a read request, a write request, or a delete request from a host using the first storage place. A third storage place may store a secondary index structure for storing the key, and the secondary index structure is classified. Therefore, the present invention is capable of allowing fewer temporary copies of the key to be written to the storage device.
Patent KR-20220158089-A (KR)
Title: Echo Coffee Carrier
Inventor: BAE JIN SEO
IPC: B65D30/00
Filed: 2021-05-22
Abstract: The present invention relates to a carrier for coffee cups (C), which is divided into four sections by a partition wall (12) and has a structure that can be adjusted with snap buttons (13, 13a) according to the number of coffee cups, and has a button (13) attached to a handle (11) to allow the length to be adjusted by fastening to a button hole (14a) attached to a body (10). At the bottom, a hard plastic is fixed to the edge, and when in use, the hard plastic adheres to the bottom to prevent coffee cups (C) from tilting and, when not in use, folded and stored. Except for the plastic at the bottom, all parts are made of fabric, so that the carrier can be used several times hygienically by cleaning or washing when contaminated.
Patent KR-20220169600-A (KR)
Title: Multi-functional median strip having micro dust removing function
Inventor: LEE YE CHAN
IPC: G08B5/36
Filed: 2021-06-21
Abstract: The present invention relates to a multifunctional median strip including a fine dust removing function. The multifunctional median strip has an improved structure. The multifunctional median strip collects dust in a periphery of a road while performing an original function of the median stripe. Also, the multifunctional median strip performs a function of an air cleaner capable of sterilizing fine dust in the collected dust and alleviates eye tiredness of a driver who is driving by including an illumination unit comprising an LED illumination on a lower side of a shielding screen. The multifunctional median strip helps safe driving by enabling the driver to clearly recognize a road driving lane in case of rain and provides power required for the illumination in the lower part by receiving the power by using an own photovoltaic power generator. Moreover, the multifunctional median strip can provide Wi-Fi by arranging a Wi-Fi router and has an emergency warning lamp to additionally display an emergency on the median strip in a predetermined section when the emergency like an accident occurs. The multifunctional median strip including the fine dust removing function comprises: a pillar (100) vertically erected to be spaced from each other; and the shielding screen (200) connecting the pillars (100) in a transverse direction.
Patent KR-20220170506-A (KR)
Title: A smart cart
Inventor: LEE MYEONG JA
IPC: B62B3/02
Filed: 2021-06-23
Abstract: The present invention relates to a smart cart that carries luggage, and more particularly to the smart cart that prevents movement of the cart due to impact of loading and unloading luggage or a slope of the ground when the cart is stopped and wheels are not fixed, and allows users to easily load and unload luggage by adjusting the slope of the cart when loading and unloading at a loading space with a difference in height. The smart cart includes a loading plate, a slope adjusting lever, a movement prevention lever, a front caster, and a rear caster.
Patent KR-20220170580-A (KR)
Title: Low voltage connection box
Inventor: CHOUNG PIL JUNG
IPC: H02G9/00
Filed: 2021-06-23
Abstract: The present invention relates to an underground low voltage connection box which comprises: a body part buried in the ground, wherein the body part has an accommodation part therein; a cover part detachably installed in the body part to open and close the accommodation part; a packing part fixed to the cover part and configured to seal between the body part and the cover part; and a first fixing part rotatably coupled to one side of the cover part and selectively inserted into a first insertion part formed on an inner surface of the body part according to a rotation direction.
Patent KR-20230004145-A (KR)
Title: Attachment device of work machine for palmbot
Inventor: CHO HYUNG HO
IPC: A01B59/00
Filed: 2021-06-30
Abstract: An objective of the present invention to mechanically perform attachment and detachment of a work machine through a control device such as a controller without performing attachment and detachment by a worker to reduce the time required for attachment and detachment of the work machine, increase attaching and detaching work efficiency, reduce the fatigue of the worker, and eliminate the concern for accidents. A work machine attaching/detaching device for a farm bot comprises: a mainframe provided in a grid shape; a drive motor mounted on the mainframe to generate power required for running; a front wheel and a rear wheel mounted on both the front and rear sides of the mainframe to be controlled by a steering means (103) to receive power of the drive motor to run; and a work machine attaching/detaching device installed underneath the center position of the mainframe to mount a work machine to perform required work in accordance with a crop or a work area condition. The work machine attaching/detaching device includes: a lifting means mounted underneath the mainframe to determine the height of a work machine in response to the type of the work machine, a work condition, or the type of a crop; and a clamper provided underneath the lifting means to practically couple and separate the work machine.
Patent KR-20230006353-A (KR)
Title: Cosmetic Hanger
Inventor: BAE SEONG CHAN
IPC: B05B11/00
Filed: 2021-07-02
Abstract: Disclosed is a recyclable cosmetic container. The cosmetic container comprises: an outer container, as a cosmetic container which can be easily recycled by collection and separation, which plays a role in containing an inner container, has a shape of a gourd and can be separated to both sides; a coupling part which can be coupled with a hanger skeleton in the outer container; the inner container which is made of vinyl that can contain contents; a pump which discharges the contents; a handle of a shopping bag which serves as the hanger skeleton in combination with the outer container; a lid which protects the pump.
Patent KR-20230010546-A (KR)
Inventor: YOON YEO PYO
IPC: A47C16/02
Filed: 2021-07-12
Abstract: The present invention relates to a chair for infants. The chair for infants according to the present invention can be used as a sitting chair, a booster seat, or a high chair, and a tray for placing various items on the chair can be easily detached. Legs of a seated infant can be guided to direct forward so that the infant can maintain a stable posture, and accidents caused by moving a body left and right can be prevented. The tray can be separated from the chair for easy storage. The chair for infants of the present invention includes a seat part, a backrest part, a pair of tray fixing bars, and a tray part.
Patent KR-20220021410-A (KR)
Inventor: ESTEVEZ DAVID GUTIERREZ
IPC: H04L65/40
Filed: 2021-07-13
Abstract: Disclosed is a method for setting the value of a timer (for example, an inactive timer) for switching states (for example, an active/inactive state) of a data session (for example, a PDU session) in a network a first object (for example, an SMF) and a second object (for example, NWDAF) to provide a network analysis. The method includes acquiring input data containing communication description information by the second object, and determining, by the second object, output analysis including user equipment communication analysis for each data session, based on the input data, and provides the output analysis to the first object. The method may further include determining, by the first object, whether to update a timer value for the data session, based on the output analysis.
Patent KR-20230014107-A (KR)
Inventor: NAM MYEONG HO
IPC: F16H59/10
Filed: 2021-07-20
Abstract: An operation stabilization device of a combine, which facilitates operation by using a reaping unit or a threshing unit by operating a clutch pedal, of the present embodiment comprises: a main shift lever which allows a user to operate the transmission of a combine; a main shift lever sensing unit for detecting the rotation range or neutrality of the main shift lever; a hydraulic valve which supplies hydraulic pressure to or removes hydraulic pressure from a clutch according to the operation of the clutch pedal; a clutch pedal switch for transmitting an operating state of the clutch pedal to a control unit; and a main shift lever operation unit which checks the position of the main shift lever via the main shift lever sensing unit and provides a rotational force to rotate the main shift lever or shift the main shift lever to neutral according to a result of the checking. Therefore, there are advantages in that accidents are prevented and a safe working environment is provided.
Patent KR-20230014419-A (KR)
Title: FPGA and logic configuration to implement HILS testing devices for developing and testing hardware and software modules
Inventor: HAN JOO WON
IPC: G01R31/28
Filed: 2021-07-21
Abstract: The present invention relates to a hardware-in-the-loop simulation (HILS) test device for real-time testing of test hardware and test software modules having digital inputs and outputs. Existing HILS test devices use a separate communication port or analog input/output between a test hardware and a simulator to simulate a digital sensor or a digital input device, resulting in time errors or analog noise. In order to solve the problem of lowering test precision due to such errors, the present invention implements a digital sensor data storage function and a digital communication protocol function, in logic in a field program logic chip and implements a protocol converter logic and a communication module, which transmit a digital input to a simulator, in logic. The present invention provides test hardware and test software with the same environment as running in an actual system by the above configuration to enable implementation of a high level of precision and simulation performance in a HILS test device.
Patent KR-20230016350-A (KR)
Title: Method of printing a three-dimensional pattern on a curved object
Inventor: LEE HONG JUN
IPC: B41M3/00
Filed: 2021-07-26
Abstract: The present invention relates to a method for printing patterns, logos, or the like on the outer surface of a curved object. More specifically, the present invention is to print a display of characters, patterns, or the like on a curved object having a curved outer surface, such as a cosmetic container or a food storage container, using a silk screen printing method. While providing high-quality products, it is possible to secure sufficient unit price competitiveness, and it is possible to print patterns with metallic luster without using metal materials or deposition techniques.
Patent KR-20230016759-A (KR)
Title: Semiconductor device
Inventor: CHOI KYUBONG
IPC: H01L29/786
Filed: 2021-07-26
Abstract: According to a concept of the present invention, a semiconductor device comprises: a first active pattern, a second active pattern, and a third active pattern spaced apart from each other in a first direction on a logic cell area of a substrate; a first gate electrode and a second gate electrode aligned in the first direction and crossing the first active pattern and the second active pattern, respectively; a first separation pattern provided between the first active pattern and the second active pattern; a second separation pattern provided between the second active pattern and the third active pattern; a first gate insulating layer interposed between the first gate electrode and the first active pattern; and a first gate cutting pattern interposed between the first gate electrode and the second gate electrode and in contact with an upper surface of the first separation pattern, wherein the maximum width of the first separation pattern is greater than the maximum width of the second separation pattern and the first gate insulating layer may extend between the first gate electrode and the first separation pattern and be in contact with the sidewall and upper surface of the first separation pattern. According to embodiments of the present invention, the separation patterns may be formed in a self-aligned manner by using a conformally formed first sacrificial layer.
Patent KR-20230014595-A (KR)
Title: Method for determining installation point of facilities in a user-participating recognition platform using aritificial intelligence and apparatus therefore
Inventor: JIN UK CHOI
IPC: G06T7/11
Filed: 2021-08-02
Abstract: Disclosed are a method for determining a position where a facility can be installed using aerial photograph analysis based on artificial intelligence and a device thereof. The method for determining a position where a facility can be installed according to an embodiment of the present invention, which is a method for determining a position where a facility can be installed based on object recognition using artificial intelligence, comprises the steps of: detecting the rooftop and the roof of each of buildings included in an aerial photograph of a target region by analyzing the aerial photograph; identifying a rooftop and a roof without a facility by identifying a rooftop and a roof having the facility installed thereon among the detected rooftops and roofs; determining a position where a preset specific facility can be installed based on information on the rooftop and the roof without the identified facility; and providing information on the position where the specific facility can be installed. Therefore, the present invention can contribute to the improvement of the urban environment.
Patent KR-20230020751-A (KR)
Title: solar heat hair roll
Inventor: LIM SEONG EUN
IPC: A45D2/36
Filed: 2021-08-04
Abstract: The present invention relates to a solar heat hair roll comprising: a hair roll (7) having protrusions; a hole (5) on the surface of the hair roll (7) through which heat generated between the hair roll and the hair can escape; a framework (3) located inside the hair roll (7) to hold the shape of the hair roll (7); a bar (5) connecting the frameworks (3) in the two hair lolls to secure each other; a ventilation hole (2) to allow good ventilation between the hair and a solar conduction device (1); a solar conduction device (1) wrapping hair around the hair roll (7) inserted thereinto to transfer heat to the hair; an outer part (6) of the solar conduction device (1), which wraps the hair. The present invention allows efficient use of time in the morning when there is not enough preparation time and the shape of bangs can be made in a short time with just the hair roll without using any more hair dryers or curling irons in this short time. In particular, solar power is used without electricity and the hair roll can be fitted into other general hair roll, so there is no need to uncomfortably wear the hair roll for a long period of time. The hair roll can be easily used even on roads without electricity.
Patent KR-20230020803-A (KR)
Inventor: SO BOK DEUK
IPC: A44C5/00
Filed: 2021-08-04
Abstract: The present invention relates to a functional health bracelet and, more specifically, to a functional health bracelet which contains ingredients of volcanic clusters, magma, lava rocks, or shungite to make cells healthy, activate the skin so that a user gets more beautiful, and allow a user to wear and use the same conveniently in daily lives such as work, shower, and the like without any sense of heterogeneity. The functional health bracelet of the present invention comprises: a base member (100) made of a material including at least one of volcanic clusters, magma, lava rocks, or shungite; a first receiving groove (200) formed on one surface of the base member (100); a magnetic member (300) disposed to be inserted into the first receiving groove (200); a base connection piece (400) having a second receiving groove (410) to accommodate the base member (100) at a central position; and an auxiliary connecting piece (500) provided at both ends of the base connecting piece (400) to form a ring-shaped bracelet by connecting the base connecting pieces (400) to each other.
Patent KR-20230026002-A (KR)
Title: 건어물용 건조대
Inventor: HAN SUK MAN
IPC: A23B4/03
Filed: 2021-08-17
Abstract: 본 발명은 건어물을 제조하기 위해 생물을 건조하는 건어물용 건조대에 관한 것으로서, 특히 오징어와 같이 두께가 상대적으로 얇고 넓게 펼쳐 건조하는 건어물의 건조에 보다 적합하도록 구성한 것이다. 
상기와 같은 목적을 달성하기 위한 본 발명에 따른 건어물용 건조대는 둘레에는 산과 골이 반복하여 형성된 물결무늬가 길이방향으로 형성되고 산의 정점은 라운드 가공된 건조 바를 포함하는 것을 기술적 특징으로 한다.
Patent KR-20230026036-A (KR)
Inventor: SOHN HYUN JOON
IPC: A61B10/02
Filed: 2021-08-17
Abstract: 본 발명은 검체 채취 장치에 관한 것으로, 튜브, 상기 튜브의 내부에서 인출 및 회전할 수 있는 채취봉 및 상기 튜브와 분리 가능하게 연결되어 상기 채취봉과 동력 연결되어 있으며 상기 채취봉을 직선운동 및 회전 운동시키는 구동유닛을 포함한다. 
인출된 상기 채취봉의 단부는 상기 회전운동에 의해 유도된 세차운동으로 검체 채취부위에 전체적으로 접촉하여 검체를 채취할 수 있다.
Patent KR-20220023720-A (KR)
Title: Battery module to which heat shrink film is applied, and battery pack and automobile including the same
Inventor: PARK JUN HEE
IPC: H01M50/502
Filed: 2021-08-18
Abstract: A battery module according to an embodiment of the present invention includes: a cell stack assembly including a cell stack including a plurality of battery cells and a bus bar frame assembly covering one side and the other side in the longitudinal direction of the cell stack; a heat shrinkable film covering the cell stack assembly; a module housing for accommodating the cell stack assembly covered by the heat shrinkable film; and an end plate covering openings respectively formed on one side and the other side in the longitudinal direction of the module housing.