baber/WOPTO huggingface dataset:
Patent KR-20190008103-A (KR)
Inventor: OBATA TSUBASA
IPC: H01L23/00
Filed: 2018-07-04
Abstract: An object of the present invention is to prevent a laminate from being delaminated from a glass substrate at the time of dividing the glass substrate. In a method of manufacturing a glass interposer, a laminate 4 formed on a front surface (1a) and a rear surface (1b) of a glass substrate (1) is processed along a division line (2) such that a first groove (20) having a first width (L1) and a depth that does not reach the glass substrate (1) can be formed. After leaving a resin residue (60) on a bottom (20a), the resin residue (60) is subjected to an ablation process to expose the front surface (1a) and the rear surface (1b) of the glass substrate (1), thereby forming a second groove (21) having a second width (L2) which is narrower than the first width (L1). A modified layer (40) is formed in the glass substrate (1) by irradiating a laser beam (LB2) along the division line (2) from the second groove (21). An external force is applied to the glass substrate (1) to divide the glass substrate (1) from the modified layer (40) serving as a starting point. Stress does not act on the remaining resin residue (60) placed on the bottom (20a) of the first groove (20) when the glass substrate (1) is divided so that the laminate (4) can be prevented from being delaminated from the glass substrate (1).
Patent KR-20200004628-A (KR)
Inventor: KIM SE WON
IPC: G01W1/02
Filed: 2018-07-04
Abstract: According to an embodiment of the present invention, a system for deriving an optimal course of a ship derives an optimal course of a ship by a ship optimal course deriving device to derive an optimal course of a ship and a device database to store various data of the ship optimal course deriving device. The device database stores data of the ship, sailing information and limiting conditions, a two-dimensional resistance response function for measuring or analyzing a resistance response of a ship in accordance with the frequency and direction of an environmental factor, and two-dimensional environment spectrum information representing the distribution of the environmental factor taking into consideration the characteristics of the sea in accordance with the frequency and direction at a prescribed location. The ship optimal course deriving device uses the data of the ship and the sailing information to calculate an initial sailing path, and divides the calculated initial sailing path into a plurality of unit distances to derive optimized paths for the divided unit distances. The derivation of the optimized paths derives a plurality of candidate courses for each unit distance and selects a path minimizing fuel oil consumption (FOC) by the two-dimensional resistance response function and the two-dimensional environment spectrum information among the derived plurality of candidate courses as a final path candidate.
Patent KR-20200006733-A (KR)
Inventor: KIM SANG GIL
IPC: B65D5/00
Filed: 2018-07-11
Abstract: A conventional packing box occupies a lot of space and sometimes has problems in aspects of services and stability and a problem in quickness due to falling accidents. But, the present invention can save the space since boxes are uprightly stacked, prevent the falling accidents since the boxes are not shaken well to improve the stability and the quickness, and provide products in the best state to customers, thereby providing the best service.
Patent KR-20200007144-A (KR)
Inventor: CHOI GWANG YUL
IPC: H01L21/677
Filed: 2018-07-12
Abstract: The present invention relates to an OHT device, which is coupled to a transfer rail provided along a ceiling, thereby transferring a FOUP. The OHT device has a side surface member arranged on both sides of the FOUP and is provided with a FOUP door opening prevention unit operated toward a door of the FOUP in the side surface member, wherein the FOUP door opening prevention unit includes a door support bar supporting the FOUP door. The OHT device supports a front surface and upper and lower surfaces of the FOUP door in which the door support bar is loaded on the OHT device to be transferred so as to prevent the FOUP door from being opened even coupling between the FOUP door and the FOUP are decoupled, thereby securing safety with respect to falling of the FOUP door and products in the FOUP.
Patent KR-20200008352-A (KR)
Inventor: BYUN MOO WON
IPC: B32B9/04
Filed: 2018-07-16
Abstract: The present invention relates to an expanded graphite sheet comprising: a lower sheet (43) and an upper sheet (44); and particles of expanded graphite bonded to the inner side therebetween by a binder or an expanded graphite layer (41) without a binder. The upper and lower sheets (43, 44) are woven or non-woven fabric having the thickness of 0.1 to 1.0 mm, and made of carbon fiber, ceramic wool or silica wool. Preferably, the expanded graphite should be used with 90% or more of carbon ingredients, 30 to 300 meshes of a particle size, and foaming magnification of 150 to 450 times at 180 to 400°C. The expanded graphite sheet (40) can be bonded to four sides of a door frame or to a surface necessary therefor by using an adhesive, or the expanded graphite sheet (40) for heat-shielding a fire-proof door frame is rolled and then inserted into a space formed inside a gasket. The expanded graphite sheet for heat-shielding a fire-proof door frame can be easily installed on a door frame or a gasket.
Patent KR-20200009544-A (KR)
Title: Membrane-electrode assembly for fuel cell, fuel cell comprising the same and method for membrane-electrode assembly for fuel cell
Inventor: BAE INSUNG
IPC: H01M4/88
Filed: 2018-07-19
Abstract: The present invention relates to a membrane-electrode assembly for a fuel cell, a fuel cell including the same, and a manufacturing method of the membrane-electrode assembly for a fuel cell. At least one of a polymer electrolyte membrane and a catalyst layer includes a fluorine-based electrolyte polymer and a ferroelectric polymer having a residual polarization value of 1-10 μC/cm^2. The membrane-electrode assembly for a fuel cell has improved ion transferability.
Patent KR-20200010752-A (KR)
Inventor: KWON SE GI
IPC: G08B21/24
Filed: 2018-07-23
Abstract: The present invention relates to a terminal storage box which suppresses inappropriate sales of an unavailable terminal and induces first-in-first-out sales by using a terminal storage box having a wireless recognition function to reduce malicious inventory so as to maximize profitability and can respond to a terminal theft accident, and to an integrated sales management method of a mobile communication terminal using the same. The terminal storage box of the present invention comprises: a cabinet having a plurality of storage chambers for storing a mobile communication terminal and a storage chamber door for opening and closing each of the storage chambers; a locking device for locking or unlocking the storage chamber door; an electronic tag reader individually installed in the storage chambers, and wirelessly recognizing a tag attached to a terminal packing box stored in each of the storage chambers to wirelessly recognize identification information on a mobile communication terminal; and an indicator installed at one side of the storage chambers to visually display state information on the terminal stored in each of the storage chambers. The electronic tag reader transmits the wirelessly recognized terminal identification information to a store terminal. When a main server receiving the terminal identification information transmits state information on the terminal by searching the same in a terminal inventory list, the indicator visually displays storage location of an unavailable terminal and storage location of the terminal included in an unstable consignment sale period by control of the store terminal receiving the state information on the terminal from the main server.
Patent KR-20190129654-A (KR)
Title: Rotary supporting means for smartphone using decoration assembly
Inventor: LEE DO GEUN
IPC: H04M1/04
Filed: 2018-07-23
Abstract: The present invention relates to a rotary supporting means for a smartphone using a decoration assembly. More specifically, provided is the rotary supporting means for a smartphone using a decoration assembly, which can simultaneously perform both a function of a decoration enhancing the appearance of the smartphone and a function of mounting the smartphone, by forming a rotary plate coupled to be rotatable to a base plate attached to the smartphone and capable of coupling decorations in various forms.
Patent KR-20200011083-A (KR)
Title: A circular knitting machine that simultaneously knits a cutting file and a loop file
Inventor: SHIN KWANG SIK
IPC: D04B9/10
Filed: 2018-07-24
Abstract: The present invention relates to a circular knitting machine capable of simultaneously knitting cutting files and loop files. In particular, the circular knitting machine is characterized in that on a plurality of needle bed slots provided on a dial, first catching needles and first loop/knife needles, and second catching needles and second loop/knife needles are alternately installed so that loop files and cutting files can be sequentially and alternately knitted simultaneously above the file by receiving file yarns guided by latch needles being lifted from a cylinder, wherein first and second file sinkers are further provided with the sinker in slots of sinker rings installed in proximity to an outer side of the cylinder to further knit loop files below the file, such that a plurality of cutting files and loop files are alternately and sequentially formed above the file being knitted, while a plurality of loop files are formed below the file.
Patent KR-20200014480-A (KR)
Inventor: SON WON HO
IPC: B21B45/02
Filed: 2018-08-01
Abstract: According to an embodiment of the present invention, a crack formation unit can comprise: a housing member disposed on a transfer route of a steel plate; and a pair of crack formation roll members disposed in the housing member and individually coming in contact with an upper surface and a lower surface of the steel plate, wherein linear velocities of a portion in contact with the steel plate are different from each other.
Patent KR-20200017211-A (KR)
Inventor: JUNG YOUNG WOO
IPC: H04R1/30
Filed: 2018-08-08
Abstract: The present invention relates to a speaker for a soundwave fire extinguisher capable of increasing fire extinguishing ability by preventing internal resonance and improving a sound beam emitted from the soundwave fire extinguisher to a single mode tone. According to the present invention, the speaker for a soundwave fire extinguisher comprises: a S-pole permanent magnet installed at the center in a cylinder shape; a ring-shaped N-pole permanent magnet surrounding the S-pole permanent magnet at a predetermined interval; a bobbin fitted and installed in a front end of the S-pole permanent magnet; a coil wound on the outer surface of the bobbin; a diaphragm installed by being coupled to a shear plane of the bobbin and having a horn type cross section vibrated by the vibration of the coil; a plate surrounding the diaphragm and the N-pole permanent magnet from the outside and coupled with both; a lower damper connecting a rear end of the diaphragm and the plate; an upper damper connecting a front end of the diaphragm and the plate; and a resonance preventing diaphragm formed by blocking an upper damper connection portion of the diaphragm.
Patent KR-20200018079-A (KR)
Title: Semiconductor resist composition, and method of forming patterns using the composition
Inventor: NAMGUNG RAN
IPC: H01L21/027
Filed: 2018-08-10
Abstract: The present invention relates to a semiconductor resist composition comprising: an organometallic compound containing a structural unit represented by chemical formula 1; and a solvent, and to a pattern forming method using the same. Details of the chemical formula 1 are the same as defined in the specification.
Patent KR-20190107550-A (KR)
Title: High bandwidth memory (hbm) device and system device having the same
Inventor: LEE JUN GYU
IPC: G11C29/00
Filed: 2018-08-13
Abstract: The present invention relates to a high bandwidth memory device and a system device including the device. The high bandwidth memory device includes a plurality of stacked memory dies and a base die stacked below the plurality of stacked memory dies. Each of the plurality of memory dies includes a clock signal terminal, command and address terminals, and data terminals. The base die includes direct access (DA) terminals, channel clock signal terminals, channel command and address terminals, and channel data terminals, and outputs, as monitoring data, at least a portion of channel clock signals, channel commands and addresses or channel data applied through the channel clock signal terminals, the channel command and address terminals, and the channel data terminals during monitoring, and outputs the monitoring data through DA terminals. According to the present invention, commands and addresses or data transmitted from a control device to the base die of the HBM device can be monitored.
Patent KR-20190018399-A (KR)
Inventor: NAM DO HYUN
IPC: G01N33/574
Filed: 2018-08-14
Abstract: The present invention relates to an antibody combined with human epithelial growth factor receptor variant III, and an antibody fragment thereof. According to the present invention, the antibody and the antibody fragment thereof can minimize a combination for an epidermal growth factor receptor (EGFR), and have a feature which specifically recognizes only epidermal growth factor receptor variant III (EGFRvIII). Since the EGFRvIII is a highly cancer-specific antigen, the antibody and the antibody fragment developed in the present invention can be applied to early cancer diagnosis, prevention, and treatment. The present invention can maximize treatment efficiency by applying antibody-drug conjugates (ADC) or chimeric antigen receptor-T (CAR-T) techniques for combining a drug or a T cell with the antibody or the antibody fragment based on highly cancer specificity, and can minimize toxicity of a normal cell. The present invention facilitates early diagnosis of an EGFRvIII mutation through a method for directly combining a radioactive isotope or a fluorescent material with the antibody or the antibody fragment and imaging the same, enzyme-linked immunosorbent assay (ELISA) or IHC methods.
Patent KR-20180112737-A (KR)
Title: Manufacturing method of automobile interior material having stitch shape implemented
Inventor: SEOKKYU CHOI
IPC: B29C44/34
Filed: 2018-08-16
Abstract: The present invention relates to a method for producing an automobile interior material having stitch shapes in dark color. According to the present invention, a base layer, a foam layer, and a skin layer are integrally formed using a foaming solution and a skin solution each having each different properties and colors, and some portion of the skin layer is removed to make the foam layer exposed to the outside of the skin layer, thereby securing high quality in the automobile interior material by making the stitch shapes at a time.
Patent KR-20190024818-A (KR)
Inventor: WIEDEMANN THOMAS
IPC: C08L77/00
Filed: 2018-08-30
Abstract: The present invention relates to polyamide molding compounds having high notch impact resistance and high gloss. The polyamide molding compounds comprise the following components or consist of the components: (A) 84.5 to 97.0 wt% of at least one amorphous or microcrystalline copolyamide selected from the group consisting of PA 6I/6T/MACMI/MACMT/PACMI/PACMT/Y, PA 6I/6T/MACMI/MACMT/Y, and a mixture thereof; (B) 3.0 to 9.5 wt% of at least one specific functionalized impact resistance modifier; and (C) 0 to 6 wt% of at least one additive, wherein the components (A) to (C) are added at the weight ratio less than or equal to 100 wt%. In addition, the present invention relates to a molded body formed of the polyamide molding compounds.
Patent KR-20200029896-A (KR)
Title: Thermal spreading particles and thermal interface material using the same
Inventor: JEONG SE YOUNG
IPC: H01L23/373
Filed: 2018-09-11
Abstract: Provided are a heat radiating particle with high thermal conductivity and a thermal interface material (TIM) using the same. The heat radiating particle comprises: a core ball including a polymer; a first coating layer surrounding the core ball and including copper; and a second coating layer surrounding the first coating layer and including silver. The thermal interface material (TIM) comprises: a base; and a first filler dispersed in the base and formed of a core ball including a polymer, the first coating layer surrounding the core ball and including copper, and the second coating layer surrounding the first coating layer and including silver.
Patent KR-20190031186-A (KR)
Title: Antenna of Wearable Device for 5G
Inventor: KIM BYOUNG NAM
IPC: H01Q1/46
Filed: 2018-09-17
Abstract: Disclosed is a wearable device antenna for 5G. The antenna includes: a first layer forming a first radiation pattern to radiate a signal of a millimeter wave band, which is a first band, on a first substrate; a second layer located below the first substrate and forming a second radiation pattern on the second substrate to radiate a signal of a second band; and a third layer located below the second substrate and forming a third radiation pattern on the third substrate to radiate a signal of a third band on the third substrate. The first radiation pattern of the first layer is disposed to be biased to a specific side surface of the first substrate and is formed so as not to vertically overlap with the second radiation pattern and the third radiation pattern. The wearable antenna for 5G can support communication for multiple bands with a miniaturized structure, and has an advantage of high efficiency to be maintained in multiple bands.
Patent KR-20200031867-A (KR)
Title: Picture search system and method for specific hierarchical
Inventor: JUN JONG KUN
IPC: G06F16/00
Filed: 2018-09-17
Abstract: The present invention relates to a picture search system for a specific class and a method thereof. The picture search system for a specific class comprises: a standard DB constructed by combining a plurality of pictures extracted from an open DB and feature information of each of the plurality of pictures; a search engine module in which a user searches for pictures corresponding to a search keyword in the open DB using the input search keyword through an Internet network; and a matching module which extracts standard DB pictures in the standard DB, corresponding to the search keyword, and compares the extracted standard DB pictures with the picture searched and extracted by the search engine module so as to remove pictures that are not suitable to the search keyword among the pictures searched and extracted by the search engine module. The standard DB is constructed with the plurality of pictures extracted from the open DB, and pictures that a specific class obtains by searching in the open DB are compared with the standard DB pictures of the standard DB to remove unsuitable pictures such as junk so that high quality pictures can be obtained.
Patent KR-20200032555-A (KR)
Title: An oauth and role-based access control system for heterogeneous iot service platforms
Inventor: YOUNG GAB KIM
IPC: H04L29/06
Filed: 2018-09-18
Abstract: Disclosed are an OAuth and role based access control system for a heterogeneous Internet of things (IoT) service platform and a method thereof. According to an embodiment of the present invention, an access control method performed by an access control system may comprise the steps of: receiving a request for a resource for a specific domain inside an IoT server platform from a requester; and controlling access to the specific domain inside the IoT server platform or the resource inside the specific domain.
Patent KR-20200033542-A (KR)
Title: Generator with one-body type rotor and turbine and generating cycle system including the same
Inventor: YOUNG WON KIM
IPC: H02K7/08
Filed: 2018-09-20
Abstract: The present invention relates to a power generator, which are directly coupled with a turbine to which kinetic energy is transferred and a rotor, and to a power generation cycle system including the same. According to an embodiment of the present invention, the power generator comprises: a housing having an inlet into which a working fluid is introduced at one side thereof and an outlet to which the working fluid is discharged at the other side thereof, and forming an inner space in which the working fluid flows; a central rod disposed at a central part of the inner space of the housing to be spaced apart from an inner circumference of the inlet in a central direction of the housing, and extending in a flow direction of the working fluid; a nozzle assembly disposed between the central rod and the inlet to convert a flow rate and a direction of the working fluid introduced through the inlet; a turbine assembly disposed at a wake stream side in a flow direction of the working fluid from the nozzle assembly, rotatably disposed at the circumference of the central rod, and disposed to be rotated by the working fluid passing through the nozzle assembly; a rotor coupled to an outer circumference of the turbine assembly to be integrally rotated with the turbine; and a stator provided inside the housing, and disposed adjacent to an outer circumference of the rotor.
Patent KR-20200041210-A (KR)
Inventor: KIM JAE HYUNG
IPC: G02B27/01
Filed: 2018-10-11
Abstract: An eyeball exercise device and a method for driving the same according to an embodiment of the present invention are to induce eyeball exercise by causing a user terminal displaying an eyeball exercise image to reciprocate from a relatively visible part to a relatively invisible part along a focal distance and an eyesight state of a user. Accordingly, an intermittent, continuous, and gradual focus movement can be performed and eyeball exercise can be performed in excess of a focal range that a ciliary muscle is capable of withstanding. The eyeball exercise device may include: a lens unit including a plurality of lens coming into contact with a user′s left and right eyes; a user terminal coupling portion installed so as to face the lens unit, a user terminal displaying an eyeball exercise image being coupled thereto; a connection unit connecting the lens unit and the user terminal coupling portion; a control unit generating a drive signal based on at least one among training standard information and training mode information; a motor unit providing drive force such that the user terminal coupling portion is capable of reciprocating in the length direction of the connection unit based on the drive signal; and a drive force transmitting unit transmitting the drive force to the user terminal coupling portion in connection with at least a part of the user terminal coupling portion, the connection unit, and the motor unit.
Patent KR-20200068027-A (KR)
Title: Curve laminating device and laminating method thereof
Inventor: CHIU FONG HUANG
IPC: B32B1/00
Filed: 2018-10-18
Abstract: The present invention relates to a curve lamination device and a lamination method thereof. According to the curve lamination device of the present invention, an expansion mold performs an expansion operation on a compressive film through one or more expansion holes, and the central part of a flexible member protrudes to be formed in an arc shape. When the flexible member is laminated with a curved object suctioned by a suction mold, the protruding central part of the flexible member comes in contact with the central part of the curved object at first, and then the flexible member is outwardly extended from the central part to be laminated with the curved object and be positioned, such that gas between the curved object and the flexible member is discharged to the outside. Accordingly, the curve lamination device can solve a problem of light refraction caused by bubbles and prevent the flexible member from being wrinkled during a lamination process.