baber/WOPTO huggingface dataset:
Patent KR-20190023174-A (KR)
Inventor: KIM KWAN WOO
IPC: C08L79/08
Filed: 2017-08-28
Abstract: The present invention relates to a porous composite nano-fibrous membrane for an ion conductive exchange membrane, which has excellent shape stability at high temperatures, low moisture content, and excellent dimensional stability. The present invention is characterized by comprising polyimide nanofibers having a weight average molecular weight of 24,000 to 500,000 g/mol.
Patent KR-20190024177-A (KR)
Inventor: SON HYUN SOO
IPC: H04W4/02
Filed: 2017-08-31
Abstract: The present invention relates to a method and a system for operating a security service using location information. The method for operating a security service using location information, which uses at least one user terminal, at least one security manager terminal, and a server computer including a server computer connected through a network, comprises the steps of: receiving reservation request information from a user terminal by a reservation request information input program; transmitting the reservation request information to a security manager terminal by a reservation request information transmitting program; receiving reservation approval information from the security manager terminal by a reservation approval program; confirming (1-1)^th location information on a first time of the user terminal by a (1-1)^th location information confirming program; receiving the (1-1)^th location information on the first time of the user terminal from the user terminal to store the same by a (1-1) location information storing program; receiving authentication request information from the user terminal by an authentication request information input program; receiving (1-2)^th location information on the first time of the user terminal in accordance with the authentication request information to confirm the same by a (1-2)^th location information confirming program; and transmitting authentication success information to a security device or the security manager terminal when the (1-2)^th location information is confirmed to coincide with the stored (1-1)^th location information by an authentication success program.
Patent KR-20190025218-A (KR)
Inventor: LEE KYUNG BOK
IPC: F16H21/20
Filed: 2017-09-01
Abstract: The present invention relates to a multifunctional power connection member, and more specifically, to a technology in which a pressure generation diaphragm is moved to solve a problem of limiting a range of a driving force by an elastic force in a state of excluding the elastic force of an elastic spring. Moreover, the present invention relates to a technology in which an appropriate amount can be easily adjusted in a state in which a pump is not stopped. Therefore, power can be transmitted to the pressure generation diaphragm with only a stable and simple structure without an elastic spring compared to the prior art.
Patent KR-20190028582-A (KR)
Title: Sealed and heat-treated zinger having anti-oxidant activity and anti-diabetes activity, and its manufacturing methods
Inventor: SOHN HO YONG
IPC: A61Q19/00
Filed: 2017-09-08
Abstract: The present invention relates to sealed and heat-treated ginger having excellent antioxidant and antidiabetic activity and a manufacturing method thereof and, more specifically, to sealed and heat-treated ginger having excellent antioxidant and antidiabetic activity which is manufactured by inserting underground portions of washed and water-removed ginger into a container to seal the underground portions and heating the underground portions at a high temperature of 80-90°C for 4-8 days; and a manufacturing method thereof. The manufacturing method of ginger manufactures ginger by inserting ginger into a sealed container and then heating the ginger at 80-90°C for 4-8 days to manufacture ginger without loss of water and volatile components, functionality degradation, and loss of effective components in comparison to conventional hot air drying and high temperature steaming (hot water immersion) processes. Sealed and heat-treated ginger manufactured by the same exhibits stronger antioxidant and antidiabetic activity than raw ginger. Specifically, since the ginger is manufactured under sealed conditions, water loss is eliminated to be applied to food without a separate hydration process to provide efficiency. Also, an extract of the sealed and heat-treated ginger can be processed in various forms such as extract, powder, tablet, and pill to be prepared in forms which can be taken at any time. Therefore, the present invention is very useful in the pharmaceutical industry, food industry, and cosmetic industry.
Patent KR-20190033331-A (KR)
Title: Well plate adjustable for a number of wells
Inventor: KIM KEUN YOUNG
IPC: B01L3/00
Filed: 2017-09-21
Abstract: The present invention relates to a well plate in which a plurality of wells are formed by a row and a column in vertical and horizontal directions, respectively. The well plate of the present invention comprises: a base tray including a rectangular base plate for forming a bottom surface, and a wall for surrounding four ways of the base plate to forme an accommodation space therein; and at least one type of well unit among a first type well unit in which a column having a plurality of wells at regular intervals is arranged to be row in at least one longitudinal direction, having the length thereof corresponding to half the traverse width of the accommodation space, and detachably coupled to the inside of the accommodation space of the base tray, and a second type well unit in which a column having wells of the numbers twice that of the wells provided in the first type well unit, arranged at regular intervals, are arranged to be a row in at least one longitudinal direction, having the length thereof corresponding to the traverse width of the accommodation space, and detachably coupled to the inside of the accommodation space of the base tray. At least one type of well unit selected from the first and second type well units may be coupled in a traverse width direction with respect to the base tray one by one, and a plurality of well units can be continuously coupled in a vertical width direction.
Patent KR-20190033384-A (KR)
Title: Electronic apparatus for processing user utterance and control method thereof
Inventor: KIM MIN SUP
IPC: H04R1/40
Filed: 2017-09-21
Abstract: Disclosed is an electronic apparatus. According to various embodiments of the present invention, the electronic apparatus includes a communication circuit, a memory, a microphone, and a processor electrically connected to the microphone and the memory. The processor may be set to receive user utterance including a word specified through the microphone, calculate a first confidence level of the received user utterance, receive a second confidence level of the user utterance calculated by an external electronic apparatus from the external electronic apparatus through the communication circuit, compare the first and second confidence levels, and perform an operation corresponding to the user utterance if the first confidence level is higher than the second confidence level. In addition, various embodiments known from the present invention are also possible.
Patent KR-20190035033-A (KR)
Title: Reciprocating compressor
Inventor: KIM SEUNGWOOK
IPC: F04B35/04
Filed: 2017-09-25
Abstract: The present invention relates to a reciprocating compressor and, more specifically, to a reciprocating compressor capable of reducing frictional resistance at a coupling part between a crank shaft, a connecting rod, and a piston, wherein components of the reciprocating compressor are simply assembled. According to an embodiment of the present invention, the reciprocating compressor includes: the crank shaft transmitting a rotation force by being connected to a rotor of a motor unit; and the connecting rod changing a rotation force of the crank shaft to a linear motion of the piston by being connected to a pin unit of the crank shaft. The connecting rod includes: a tubular body having a pin insertion hollow in which the pin unit of the crank shaft is inserted; a shaft connection unit having a socket unit protruding from the tubular body; a piston connection unit formed on an opposite side of the shaft connection unit and connected to the piston; and a rod unit formed between the shaft connection unit and the piston connection unit and having a ball bearing accommodated in and connected to the inside of the socket unit.
Patent KR-20170134278-A (KR)
Inventor: YOU HYUN JONG
IPC: G01C21/34
Filed: 2017-09-27
Abstract: According to various embodiments of the present invention, a vehicle system comprises: a battery; an input module; and a processor set to receive user input of setting a navigation destination through the input module, search for at least one first route to the destination from a current location, search for a charging station reachable with a current driving possible distance when the current driving possible distance is shorter than a mileage to the destination, search for at least one second route passing through the charging station, calculate time consumed in reaching the destination at each of the second route, and select one route from the second route based on the time consumed in reaching the destination.
Patent KR-20190037388-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: ROH JUNG HYUN
IPC: H01L27/02
Filed: 2017-09-28
Abstract: The present invention relates to a semiconductor device and a manufacturing method thereof. The semiconductor device comprises: a pre-process area provided on a substrate, and including an electrostatic protection circuit and an integrated circuit electrically connected to the electrostatic protection circuit; a post-process area provided on the pre-process area, and including a plurality of bias and a plurality of patterns electrically connected to the electrostatic protection circuit and the integrated circuit; and an electrostatic protection pattern provided on at least one edge of the post-process area. The electrostatic protection pattern comprises: a lower pattern extending horizontally along a substrate and having a side surface exposed to the exterior of the post-process area; a via electrically connected to the lower pattern and extending vertically from the substrate; and an upper pattern electrically connected to the via.
Patent KR-20180036635-A (KR)
Inventor: KIM BEOM SIK
IPC: B01D3/10
Filed: 2017-10-10
Abstract: The present invention relates to a method for recovering high-concentration formic acid and high-purity sulfate from an aqueous formate solution, and a recovery apparatus. According to the present invention, the method for recovering formic acid and sulfate from the aqueous formate solution and the recovery apparatus enable acquisition of high concentration formic acid without unnecessary formic acid decomposition reactions and carbon dioxide generation through simplified processes from the low concentration aqueous formate solution or formate. In addition, since high-purity sulfates can be obtained, it is possible to provide economically feasible processes and apparatuses. Further, it is also possible to provide formic acid and sulfate which are highly industrially applicable, thereby being useful.
Patent KR-20190041643-A (KR)
Title: Impedance sensor array for culturing cells and method of identifying the states of the cells using the same
Inventor: KIM DAEHYEONG
IPC: C12M1/36
Filed: 2017-10-13
Abstract: The present invention provides an impedance sensor array for culturing a cell and a method for checking the state of a cell using the same. The impedance sensor array for culturing a cell is installed on a cell culturing substrate for culturing a cell and monitors the culturing state of the cell. The impedance sensor array for culturing a cell includes multiple impedance sensors. The method for checking the state of a cell checks the state of the cell by using the impedance sensor array for culturing a cell, which monitors the culturing state of the cell by being installed on the cell culturing substrate to culture the cell. The cell culturing substrate includes N number of cell culturing areas from a first cell culturing area to an N^th cell culturing area. The impedance sensor array for culturing a cell includes N number of the impedance sensors from a first impedance sensor to an N^th impedance sensor. The first to N^th impedance sensor corresponds to the first to N^th cell culturing area one to one and has an impedance sensor in the single cell culturing area. Moreover, the method for checking the state of a cell includes a step of monitoring the culturing state of the cell by the cell culturing area in order from the first impedance sensor to the N^th impedance sensor.
Patent KR-20190044720-A (KR)
Inventor: YANG TAE HEON
IPC: G09B23/30
Filed: 2017-10-20
Abstract: The present invention relates to a pulse-wave waveform reproducing device having reflected waves, and a reproducing method thereof. More specifically, the pulse-wave waveform reproducing device having reflected waves includes: a rotary motion generating unit which rotates a plurality of pulse-wave waveform inflection plates having different specific shapes by being respectively connected to each rotary shaft in one united body by one motor; a pulse-wave generating unit which is in contact with each of the pulse-wave waveform inflection plates and generates pulse-wave waveforms according to the rotation of each of the pulse-wave waveform inflection plates; and a pulse-wave waveform transmitting unit which is connected to the other side of the pulse-wave generating unit at one side and transmits pulse-wave waveform generated in the pulse-wave generating unit. The present invention is easy to maintain, has fast response time, and implements accurate waveform.
Patent KR-20190048269-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04L9/32
Filed: 2017-10-31
Abstract: The present invention relates to a one-time authentication method using a Bluetooth earphone, which enables a user to perform authentication or a financial transaction without handling a wireless terminal. According to the present invention, the one-time authentication method using a Bluetooth earphone is executed through an application of a user wireless terminal and a Bluetooth earphone which has an integrated circuit (IC) chip embedded therein and a button part formed on at least one surface and including at least one button. The method comprises: a first step in which the Bluetooth earphone connects Bluetooth communications including a plurality of audio and data channels by being interlocked with a paired wireless terminal or checks the Bluetooth communications connected to the wireless terminal after a pairing procedure including audio and data channel connection between the Bluetooth earphone and the user wireless terminal; a second step in which the Bluetooth earphone checks a request for generating an authentication code using a combination of at least one, or two or more among the button part, the audio channel, and the data chamber; a third step in which the Bluetooth earphone checks and injects a command set for dynamically generating the authentication code through the IC chip into the IC chip and acquires the authentication code dynamically generated through the IC chip when the request for generating the authentication code is checked; a fourth step in which the Bluetooth earphone transmits the authentication code to the wireless terminal through the data channel of the Bluetooth communications when the authentication code is acquired; and a fifth step in which the application of the wireless terminal receives the authentication code through the data channel of the Bluetooth communications.
Patent KR-20190050428-A (KR)
Inventor: PARK MI LA
IPC: B65D63/00
Filed: 2017-11-03
Abstract: The present invention relates to a container fixing band with a color forming layer, which uses cion ink in which a color changes in accordance with a temperature change and displays a specific icon or a specific phrase. The present invention forms a color layer (10) so that a specific graphic is displayed in accordance with the temperature change on an outer side surface of the soft or rigid container fixing band, wherein the color forming layer is formed by a printing or sticker manner. In addition, the color forming layer includes: an ink layer using one manner of printing, application and a sticker to be formed on an outer side portion of a fixing band (100); and a transparent layer (12) formed for protection of the ink layer (11).
Patent KR-20190050922-A (KR)
Inventor: GOO TAE HOON
IPC: G09F21/04
Filed: 2017-11-04
Abstract: The present invention relates to an attachment type vehicle advertisement device feeding back an advertisement effect. The attachment type vehicle advertisement device feeding back the advertisement effect is to solve a problem in which unfairness occurs as a same amount of advertisement expenses are paid regardless of the advertisement effect, by providing an index of feedback to an advertiser while solving the unfairness (paying the same amount of the advertisement expenses regardless of running distance) of an existing payment method for advertisement expenses. In other words, according to the present invention, a vehicle attachment type advertising board comprises: a reed switch formed in order for a current to flow as a steel panel is attached in a case that a magnet approaches the lead switch to transmit an electrical signal about whether the vehicle attachment type advertising board is in contact with the vehicle or not; a GPS sensor formed in a square structure having an antenna of a square structure; a Bluetooth module formed in a rectangular shape; an Arduino performing a role of an MCU leading an all-round system; and two pairs of device exterior units preventing components from being seen on the exterior, wherein the two pairs of device exterior units are processed to be uneven to fix the all components.
Patent KR-20190051315-A (KR)
Inventor: HONG SUNG TAE
IPC: B23K11/30
Filed: 2017-11-06
Abstract: The present invention relates to an electrically assisted pressure joining method which uses an electrically assisted pressure joining apparatus, which comprises: an electrode unit; a pressurizing unit which applies a pressure to a first metallic member; and a fixing unit which has a second metallic member placed to come in contact with the fixing unit, to bond the first metallic member with the second metallic member, which can be mechanically fastened with each other. According to the present invention, the electrically assisted pressure joining method comprises: a step of mechanically fastening the first metallic member with the second metallic member; a step of connecting the electrode unit to the first metallic member, which is mechanically fastened with the second metallic member, and the second metallic member; and a step of receiving a current from the electrode unit to apply a pressure to the first metallic member through the pressurizing unit and to bonding the first metallic member and the second metallic member by electrically assisted pressure joining. According to the present invention, the electrically assisted pressure joining method is able to, after mechanically fastening the first metallic member with the second metallic member, bond through an electrically assisted pressure joining, to expand the bonded part, to improve bonding force, and to firmly perform a permanent bonding even if the first metallic member and the second metallic members are made from different materials. In addition, by connecting the electrode unit to a tool, which mechanically fastens the first metallic member with the second metallic member, a mechanical fastening and a bonding by electrically assisted pressure joining can be conducted at the same time by using a single part, which is efficient.
Patent KR-20190052873-A (KR)
Title: Automatic feeder of a desiccant
Inventor: DOO SANG SOO
IPC: B65G59/06
Filed: 2017-11-09
Abstract: Provided is an automatic card type desiccant inserting device capable of quickly and smoothly inserting a card type desiccant into a packing container. To achieve the purpose, the automatic card type desiccant inserting device, which is installed on a conveyor to insert card type desiccants into a plurality of packing containers consecutively transferred at regular intervals through the conveyor, includes: a plurality of magazines on which the card type desiccants are stacked; a rotary drum including a plurality of notches formed on the outer circumference surface with a predetermined depth and a gap to eject the card type desiccants, which are located at a lower outlet of the magazines, one by one; a motor connected to the center shaft of the rotary drum to rotate the rotary drum at a predetermined speed; a frame enabling the magazines and the rotary drum to be placed on the conveyor, and supporting and fixing the magazines, the rotary drum, and the motor; and a suit formed on one side of the frame, and leading the card type desiccants ejected from each of the magazines by the rotary drum to slide into the packing containers.
Patent KR-20170142954-A (KR)
Inventor: LEE JONG JIN
IPC: D06F37/42
Filed: 2017-11-13
Abstract: Disclosed are a wall mounted type washing machine installed in a porous wall having a plurality of pores, and a construction method of the same. The wall mounted drum type washing machine comprises: a rear panel held by the porous wall; a tub storing washing water and integrated with the rear panel; a drum installed to be rotated in the tub; and a fastening member of which one end part is fixated through expansion of a diameter to a fastening hole penetrating the pores and the other end part is fixated to the rear panel.
Patent KR-20190056245-A (KR)
Title: Multiple folding hanger
Inventor: KANG YU SUN
IPC: A47G25/44
Filed: 2017-11-16
Abstract: The present invention relates to a multiple foldable hanger, comprising: a hanger body which is united and at which clothes can be hung; a locking device type hook at an upper portion of the hanger, which can solidly fixate when the hanger is hung at a supporter; a groove recessed portion provided at the center of a bottom side of the hanger in a triangular shape so as to fold the hanger; a hook portion adjusting the length of a plurality of hangers; and a length adjustment device provided between a body part. Therefore, this invention provides the effect of solidly fixating the hanger to the supporter when using the hanger, and minimizing volume thereof, thereby enabling easy use thereof.
Patent KR-20190058810-A (KR)
Inventor: YUN JONG NAM
IPC: E06B5/00
Filed: 2017-11-22
Abstract: The present invention relates to a lining board with a cover. According to the present invention, the lining board with a cover comprises: a pair of main beams separated from each other and extended side by side while sides thereof face each other; a pair of lateral beams separated from each other and extended side by side while sides thereof face each other, wherein both ends thereof are coupled to ends of the main beams to connect the pair of main beams, and an inner area forms an empty support frame with the main beams; a first cover wherein an edge of one side thereof is hinged on one of the pair of lateral beams; and a second cover wherein an edge of one side thereof is hinged on the remaining one of the pair of lateral beams. When the first and the second cover are lifted upwards and are spread to both sides, the inner area of the support frame is opened to eliminate any member across the inner area of the support frame. When both the first and the second cover are closed, the first and the second cover are inserted into the support frame to close the inner area of the support frame, and the first and the second cover are placed on the same horizontal plane.