baber/WOPTO huggingface dataset:
Patent KR-20180091324-A (KR)
Title: Battery cell and Secondary battery assembly comprising the same
Inventor: KIM DEOK GEUN
IPC: H01M2/10
Filed: 2017-02-06
Abstract: According to the present invention, a battery cell and a battery module having the same can not only simplify a manufacturing process as a modification of bending formation or V-notching or the like is unnecessary in an electrode lead like before and can reduce the manufacturing costs as an additional component is reduced, but also can make safety like preliminarily preventing the electrode from being damaged by vibration or impact while using much better. To this end, the battery cell has a structure for lifting and cutting a coupling region of an electrode tab and the electrode lead quicker than strong expansion force concentrated on a wrinkle unit formed on one side of a pouch case when an inner pressure of the pouch case reaches a threshold pressure due to gas generation.
Patent KR-20180092021-A (KR)
Inventor: SEO HYO SEOK
IPC: A44B18/00
Filed: 2017-02-08
Abstract: The present invention relates to a manufacturing method for a loop type Velcro having elasticity using nylon fine denier fiber covering spandex yarn of 20 denier and a loop type Velcro manufactured by the same. The manufacturing method for a loop type Velcro having the elasticity using the nylon fine denier fiber covering spandex yarn of 20 denier comprises: a knitting step (S1) of knitting in a structure in which wrap and weft are knitted by applying polyester filament yarn as the wrap by a knitting device and knitting nylon fine denier fiber covering spandex yarn and nylon monofilament yarn by alternately inputting the nylon fine denier fiber covering spandex yarn and the nylon monofilament yarn; a hot water immersion step (S2) of shrinking the nylon fine denier fiber covering spandex yarn by immersing the knitted fabric in water having a temperature of 70-80°C, wherein a nylon monofilament yarn relatively protrudes in a loop shape; and a dehydrating and drying step (S3) of dehydrating and drying the fabric immersed. The manufacture of the loop type Velcro having the loop on one side is completed. Therefore, the manufactured loop type Velcro is used as an attachment type with a hook type Velcro, and thus the loop type Velcro is used in a minimum length or area based on elasticity thereof.
Patent KR-20180096372-A (KR)
Title: Method for generating 3D model
Inventor: JANG HYUN SUNG
IPC: G06T17/10
Filed: 2017-02-21
Abstract: Provided is a 3D modeling method which can also be used by a non-expert. The method comprises the following steps: detecting blocks constituting a target among previously stored blocks; assembling the detected blocks; and generating a three-dimensional model of the target based on a result obtained by assembling the detected blocks.
Patent KR-20180002488-A (KR)
Inventor: TSUCHIYA TAKAYUKI
IPC: H01M10/0525
Filed: 2017-03-07
Abstract: The objective of the present invention is to provide a power storage cell, an exterior film and a power storage module which can safely release the inner pressure escalated in an abnormal situation, thereby providing high reliability. The power storage cell according to one embodiment of the present invention comprises a power storage device and an exterior film package. The exterior film package, which accommodates the power storage device, comprises: a metal layer having a first main surface facing the power storage device and a second main surface opposite to the first main surface; an inner resin layer which comprises synthetic resins laminated on the first main surface; an exterior resin layer which comprises synthetic resins laminated on the second main surface; and a slit which is formed at least on the exterior resin layer. Between the slit and the power storage device, a tension relieving unit for relieving stress which spaces the inner resin layers being in contact with each other, and a stress concentrating unit for concentrating the stress are formed.
Patent KR-20180111053-A (KR)
Title: Dielectric Ceramics for Resonator Surports and the manufacturing method of the same
Inventor: YOON SANG OK
IPC: H01B3/12
Filed: 2017-03-31
Abstract: The present invention relates to a dielectric ceramic material for a support of a resonator and a filter used in a wireless communication system and a manufacturing method thereof. The present invention provides a Zn_1.9-xM_xSi_1.05O_4 ceramic material composition having uniform sintering properties and dielectric properties in a high frequency band. As described above, according to the present invention, not only high dielectric properties can be obtained, but also an effect of realizing uniform and reproducible sintering properties and dielectric properties can be expected.
Patent KR-20180114353-A (KR)
Inventor: HWANG SUN WOOG
IPC: E02D7/30
Filed: 2017-04-10
Abstract: Disclosed is a pile construction method, embedding a pile by using punching equipment including upper and lower augers and a leader. The pile construction method comprises: a punching preparation step; a first punching step; a length extending step; a second punching step; a screw extraction step; and a pile penetration step. The construction method enables a deep pile hole deeper than a length punched by using single punching equipment to be punched. Accordingly, additionally provided punching equipment is unnecessary so that the method can be competitive in construction costs.
Patent KR-20170129049-A (KR)
Inventor: LEE HAN HYUB
IPC: H04J14/02
Filed: 2017-04-14
Abstract: A WT-PON can transmit an upstream optical signal and a downstream optical signal according to a time division multiplexing method and a wavelength division multiplexing method. An OLT and ONU included in the WT-PON increase the number of used wavelengths to support a transmission rate higher than a maximum transmission rate per wavelength. A center wavelength of the downstream optical signal transmitted from the OLT to the ONU can be selected in a downstream wavelength band, and a center wavelength of the upstream optical signal transmitted from the ONU to the OLT can be selected in an upstream wavelength band. A plurality of center wavelengths included in the upstream wavelength band and the downstream wavelength band can be selected in a wavelength band of an O-band or a C-band. A plurality of center wavelengths of the downstream wavelength band can be selected in an LAN WDM wavelength band. Also, a plurality of center wavelengths of the upstream wavelength band can be selected in an upstream wavelength band of 10G EPON or a CWDM wavelength band. A plurality of center wavelengths of the upstream wavelength band are set by being separated according to a burst mode of the upstream optical signal, or set to be shared by an upstream optical signal based on different burst modes.
Patent KR-20180118930-A (KR)
Inventor: EOM KI HYUN
IPC: B21D37/18
Filed: 2017-04-24
Abstract: The present invention relates to a pipe bending device to increase productivity by improving a bending structure of the pipe bending device and, more specifically, relates to a pipe bending device which comprises: a base in which an electric device, a gear, a shaft, or the like are embedded to transmit power to the inside; a holding unit fixing a metal pipe after the metal pipe is arranged in an upper portion of the base; a bending unit bending the metal pipe fixated to the holding unit; and a controller controlling each of components installed on the base. The holding unit comprises: a first holder and a second holder; a core unit arranged in the first holder and the second holder; and a cylinder unit connected to the core unit to move the core unit at a predetermined distance. The core unit comprises: a first core and a second core; and an elastic member connecting the first core and the second core.
Patent KR-20180119358-A (KR)
Inventor: LEE DONG HEE
IPC: F21W111/043
Filed: 2017-04-25
Abstract: An objective of the present invention is to provide a light source module with a multi light distribution angle for causing light distribution in a horizontal direction to be turned on/off according to an angle at which a light source arranged in a vertical direction is tilted by a wave and a beacon using the same. The light source module comprises: a light source module in which a plurality of LED chips are installed in a vertical direction to output light for forming a plurality of pieces of light distribution; a plurality of condensing lens units installed corresponding to the LED chips of the light source unit and converting the light incident from the LED chip to have a constant angle and output the light; and a projection lens forming and outputting light distribution angles having different vertical angles according to a path of the light incident from the condensing lens units. Therefore, the light source module can be turned on/off according to an angle at which the light source arranged in the vertical direction is tilted by the wave so that the light distribution in the horizontal direction can be kept constant and the light source module can provide various light distribution at various vertical angles through one lens, thereby improving the design freedom of the beacon.
Patent KR-20170098736-A (KR)
Inventor: SON SUNG WOOK
IPC: G06F17/30
Filed: 2017-05-02
Abstract: Disclosed are a method and a system to provide advertisements using an online chatting room, using an online chatting room to display advertisements, thus increasing advertisement efficiency. According to one embodiment of the present invention, the method comprises the following steps of: a chatting server searching for advertisement to be displayed through a chatting room in a database; the chatting server transmitting the advertisement to a user device; displaying a chatting room screen including the advertisement through the user device and then receiving data about action performed for the advertisement by a user; the chatting server calculating the degree of advertisement participation of the user with respect to the advertisement based on action data; the chatting server determining rewards to be paid to a member of the chatting room in accordance with the calculated degree of the advertisement participation; and the chatting server paying the determined rewards to the member.
Patent KR-20180125777-A (KR)
Title: Method and apparatus for using resource information in a wireless communication system
Inventor: YOON SU HA
IPC: H04L5/00
Filed: 2017-05-16
Abstract: The present disclosure relates to a 5G or pre-5G communication system to support a higher data transmission rate than a 4G communication system like LTE. The present disclosure provides an operation method of a terminal and the terminal performing the same. The operation method of a terminal comprises: a step of receiving bandwidth information from a base station; a step of generating resource block (RB) index mapping information based on subcarrier interval information and the bandwidth information; a step of receiving RB index information which indicates resource information from a base station; and a step of identifying a position of the resource information based on the RB index mapping information, the subcarrier interval of the resource information, and the RB index information. The present disclosure also provides an operation method of a base station operating with the terminal and the base station thereof.
Patent KR-20170063472-A (KR)
Title: 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
Inventor: JUNG HWA SOON
IPC: C07D209/56
Filed: 2017-05-19
Abstract: 본 발명은 신규한 화합물, 이를 이용한 유기전기소자 및 그 전자 장치에 관한 것으로, 본 발명에 따르면 소자의 발광효율, 색순도 및 수명을 향상시킬 수 있고, 구동전압을 낮출 수 있다.
Patent KR-20180129004-A (KR)
Inventor: HAN YONG GU
IPC: B66B5/00
Filed: 2017-05-24
Abstract: An objective of the present invention is to provide a method of recognizing information of an elevator number at a remote customer center to automatically recognize elevator number and positional information. According to the present invention, the method comprises the steps of: transmitting a signal to an IVR server; requesting confirmation of whether a call is an elevator telephone call; performing code response at the elevator telephone; transmitting elevator telephone number to an elevator management server; performing acknowledgment response of field management information; requesting transmission of information of elevator number; transmitting the information of the elevator number to the IVR server; transmitting the elevator number information to the elevator management server; displaying the information of the elevator number on an output device; sequentially transmitting information that the elevator number is recognized to the IVR server and an elevator telephone; and initiating a voice call between the elevator telephone and a remote customer center.
Patent KR-20180130293-A (KR)
Inventor: BAE JUN HYEOK
IPC: B23P19/06
Filed: 2017-05-29
Abstract: According to the present invention, a fastening apparatus comprises: a plurality of fastening devices; and a variable device to vary the fastening position of each of the fastening devices on a 2-dimensional coordinate. Moreover, the variable device individually moves the fastening devices along a radial coordinate and an angular coordinate of a polar coordinate system.
Patent KR-20170136990-A (KR)
Title: Combine
Inventor: TAKAGI MASAYUKI
IPC: A01F12/18
Filed: 2017-05-30
Abstract: The present invention facilitates the improvement of a threshing efficiency by easily recovering stuck grains. According to the present invention, a combine comprises: a threshing device (50) having a plurality of processing teeth (57) protruding toward the outside of a diameter direction, and having a processing drum (52) rotating in a processing drum chamber (K) and a net (53) installed below the drum (52); and a feed chain (55) sandwiching the lower side of a cut crop (W) while placing the end of a rice ear of the cut crop (W) into the drum chamber (K) to return the cut crop (W) from the front side to the rear side of the threshing device (50), wherein a rear-end processing tooth (57b) installed on a rear end portion of the drum (52) among the processing teeth (57) has a longer protruding length than the other processing tooth (57a) located on a more forward side than the rear-end processing tooth (57b).
Patent KR-20180135544-A (KR)
Inventor: KANG HYEON SU
IPC: H04W24/02
Filed: 2017-06-13
Abstract: The present invention relates to a method of selecting an operation frequency band of a dual band AP in a wireless LAN system. The method includes: a step of collecting cell information from one or more APs existing in the wireless LAN system; a step of analyzing the wireless environment of the wireless LAN system using the collected cell information; and a step of determining the operation frequency band of at least one of the APs based on the analyzed wireless environment. It is possible to selectively support a plurality of frequency bands using the same antenna and communication modem.
Patent KR-20180001485-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/186
Filed: 2017-06-23
Abstract: The present invention relates to a method and a device to encode and decode image based on conversion. According to the present invention, the method includes: a step of determining the conversion mode of a current block; a step of inversely converting residual data of the current block in accordance with the conversion mode of the current block; and a step of rearranging the residual data of the current block inversely converted in accordance with the conversion mode. The conversion mode is able to include at least one among shuffling discrete sine transform (SDST), shuffling discrete cosine transform (SDCT), discrete sine transform (DST), and discrete cosine transform (DCT). As such, the present invention is capable of improving image decoding and encoding efficiency.
Patent KR-20190001752-A (KR)
Inventor: CHOI NAM KYU
IPC: B22F3/105
Filed: 2017-06-28
Abstract: The present invention relates to a post processing-integrated three-dimensional (3D) printer apparatus capable of simplifying a 3D printing process. According to the present invention, the post processing-integrated 3D printer apparatus comprises: a metal powder case to store metal powder; a worktable to perform a 3D printing process; a stacking positioning connected to the lower part of the worktable to lower the worktable by a height corresponding to one preset layer; a recoater horizontally pushing a part of the metal powder stored in the metal powder case to uniformly coat the same on the worktable; a sintering laser module selectively irradiating a sintering laser beam to the coated metal powder to sinter the same when the metal powder corresponding to one layer is coated on the worktable by the recoater; a post-processing laser module irradiating a post-processing laser beam to a corresponding portion to perform annealing in order to remove a thermal stress remaining on a portion sintered by the sintering laser module; and a control unit lowering the stacking position by a height of one layer when formation and post-processing of one layer are completed by the sintering and post-processing laser modules, and operating the recoater to uniformly coat the metal powder on the worktable.
Patent KR-20180079151-A (KR)
Inventor: XINHUA LI
IPC: A61F13/53
Filed: 2017-07-03
Abstract: The present invention relates to an ultrathin superabsorbent infant diaper including an infant diaper, which is able to rapidly absorb urine, effectively prevents the problem of leakage of urine under a premise of ensuring excellent permeability, and has a greatly reduced thickness. A trouser leg part of the infant diaper includes a surface layer, an SAF superabsorbent fibrous nonwoven fabric, and an SMS anti-physiological saline nonwoven fabric layer, wherein the SAF superabsorbent fibrous nonwoven fabric is provided between the surface layer and the SMS anti-physiological saline nonevent fabric. The SMS anti-physiological saline nonwoven fabric is provided on the back surface of a permeable liquid storage core layer to block water. Leakage is effectively prevented such that water blocking, blood blocking, and permeability coexist. Under the above premise, the thickness of the infant diaper product is greatly reduced. The SAF superabsorbent fibrous nonwoven fabric not only significantly reduces the thickness of a sanitary napkin as an absorbent layer of the sanitary napkin but also enhances the absorption of urine for the infant diaper to make the infant feel comfortable and satisfy a user′s demand.
Patent KR-20180042110-A (KR)
Inventor: KIM SOO HWAN
IPC: G06Q50/16
Filed: 2017-07-12
Abstract: The present invention relates to a collateral value estimating and evaluating system using a current value and historical volatility of a collateral security, capable of calculating historical volatility based on past market price volatility of a collateral security which is set in advance and estimating a collateral value in a maturity day. The collateral value estimating and evaluating system (100) using the current value and the historical volatility of the collateral security comprises: a material collection module (120) collecting market price change data on the collateral security; a historical volatility calculating module (130) calculating a residual period from a current time point until a maturity time point (T0) and setting (S1) the residual period as a change calculation period (P) by using the market price change data on the collateral security collected in the material collection module (120), wherein the historical volatility calculating module (130) also calculates (S2) historical volatility (v(t)) of the market price change data during a period in which the change calculation period (P) is subtracted from the current time point; and a collateral value estimation value calculating module (140) calculating (S3) a collateral value estimation value (CATV(t)) by using a current value (p(t)) of the collateral value and the historical volatility (v(t)) calculated in the historical volatility calculating module (130).
Patent KR-20180108374-A (KR)
Inventor: AN SANG EUN
IPC: G06Q30/06
Filed: 2017-07-27
Abstract: The present invention relates to a system for manufacturing and servicing traditional liquor by direct order, comprises: a consumer terminal generating and transmitting quotation information of traditional liquor for consumers, generating and transmitting a signal for a request for sale or shipment of manufactured traditional liquor, and providing a guide to payment of manufacturing and shipping costs of the traditional liquor for consumers; a manufacturer terminal providing information on a manufacturer for manufacturing the traditional liquor for consumers and on specialty items, information on the time required for the manufacture of the traditional liquor for consumers and the contents of the specialty items, and information on stored traditional liquor for consumers among manufactured bottles of traditional liquor for consumers; and a management server including a manufacturing information providing unit which transmits, to the consumer terminal, information necessary for generating the quotation information, a storage information providing unit which provides storage information and shipping cost information of the traditional liquor for consumers, a quotation information providing unit which transmits, to the manufacturer terminal, the quotation information transmitted from the consumer terminal, a sales information providing unit which publishes the information about the traditional liquor for consumers online so that the traditional liquor can be sold, and a management DB which stores all the information provided by the manufacturing information providing unit, the storage information providing unit, the quotation information providing unit, and the sales information providing unit, and stores consumer and manufacturer information transmitted from the consumer terminal and the manufacturer terminal, and information on items and content for the manufacture of the traditional liquor for consumers. The present invention is able to provide an effect for creating new profit in a domestic traditional liquor market.
Patent KR-20190012506-A (KR)
Inventor: CHOI SEONG KYUN
IPC: B66B7/02
Filed: 2017-07-27
Abstract: The present invention relates to an elevator rail installation device which does not have a machine room. The elevator rail installation device can simply and easily perform installation of a guide rail and greatly reduce time for the installation of the guide rail by installing and lifting up the guide rail, which is installed in an elevator hoistway and guides to raise and drop a cage, to a position reaching the uppermost part of the hoistway by a hoist, sequentially coupling and lifting the guide rail to a determined height by the hoist and installing and lifting up the whole of the guide rail to the uppermost part of the hoistway. In addition, the elevator rail installation device can greatly reduce installation costs and a workload by enabling the guide rail to be installed without having a plate corresponding to the guide rail to be installed by having the plate which can couple and lift up the guide rail regardless of a size or a weight of the guide rail to be installed.
Patent KR-20190012647-A (KR)
Inventor: PARK SU JIN
IPC: C12M3/04
Filed: 2017-07-28
Abstract: The present invention relates to an apparatus for facilitating mass production of microalgae such as spirulina. Raw materials containing microalgae such as spirulina are injected into the apparatus having a mesh-type permeable covering portion to be rotated, and are automatically collected and captured to the outside by a mechanism having an internal blade, thereby making it possible to collect microalgae, such as spirulina, which is difficult to harvest, into a concentrated product, and realizing the mass production. The present invention comprises an outer frame portion, a mesh-type permeable covering portion, a driving portion, a blade portion, and a guide portion.