baber/WOPTO huggingface dataset:
Patent KR-20190029000-A (KR)
Title: Brake system
Inventor: KIM JIN SEOK
IPC: B60T7/04
Filed: 2017-09-11
Abstract: The present invention relates to a brake system easily installed on a vehicle. According to the present invention, the brake system comprises: a pump including a housing, a pump piston disposed in the pump housing to move fluid in the longitudinal direction of the pump housing, and a motor to operate the pump piston; a body including a main housing disposed on the upper side of the pump housing, and a master cylinder disposed in the main housing and storing the fluid moved from the pump to form hydraulic pressure in a brake pad of a vehicle in accordance with pedal pressure of a driver; an input rod assembly disposed in the main housing and including a pressure sensor coupled to one side to allow rotation of a pedal and detecting the pedal pressure of the driver; and an electric control unit operating the motor to form a proper pressure in the brake pad based on the pedal pressure measured by the pressure sensor. The electric control unit is disposed on one side of the pump and main housings, and is disposed in parallel to the master cylinder and the pump piston.
Patent KR-20190029849-A (KR)
Title: Ribet bolts for fastening plates
Inventor: CHOI JEONG MUK
IPC: F16B35/04
Filed: 2017-09-12
Abstract: The present invention relates to a rivet bolt for plate fastening. A bolt hole is formed in a plate installed in an automobile, a bolt head is inserted into the bolt hole, the bolt head is brought into contact with the wall surface of the plate as a result of rotation, and then a nut is coupled for bolt fixing. The bolt hole is formed for penetration from one side to the other side of the plate and in the same and corresponding shape as the bolt head shape at a fastening or fixing position of the plate used in an automobile and the bolt head penetrates the bolt hole. The bolt head penetrates and is coupled to the bolt hole, and then rotation is performed by a predetermined angle for contact between the inside of the bolt head and the wall surface of the plate. Bolt rotation is prevented by means of coupling to the outside of the bolt on the other side of the bolt and insertion and fixing of one rivet side with respect to the bolt hole of the plate. The bolt and the rivet are fixed to the plate by the nut coupled to the bolt, and thus another object and the plate can be coupled and fixed.
Patent KR-20180030396-A (KR)
Inventor: MICHAEL WEDER
IPC: F16F7/09
Filed: 2017-09-14
Abstract: A friction buffer (1) comprises: a longitudinal axis (3); a plunger (4) which can be moved along the longitudinal axis (3); and a housing (2) having a friction unit (24) generating frictional force on the plunger (4). The friction unit (24) includes: at least one friction lining (25) supporting against the plunger (4) in a frictional manner; and a friction lining carrier (26) to which at least one friction lining (25) is fixed. The friction lining carrier (26) is disposed to be movable with respect to the plunger (4) in the housing (2) between an outwardly pulling position and an inwardly pushing position. Outwardly pulling friction is applied to the outwardly pulling position and is different from inwardly pushing friction which is applied to the inwardly pushing position.
Patent KR-20190033681-A (KR)
Title: Automated Guided Vehicle having Stand-alone type Wheel Drive Unit for Lateral Movement
Inventor: SHIN YOUN BUM
IPC: B62D63/02
Filed: 2017-09-21
Abstract: The present invention relates to an automated guided vehicle for lateral movement having a standalone type wheel drive unit. The automated guided vehicle for lateral movement having the stand alone type wheel drive unit according to the present invention, comprises: a loading vehicle body frame forming an overall outer appearance, forming a loading plate at an upper side and provided with a plurality of assistant wheels at both edges on an inner side of a lower surface; and the stand alone type wheel drive unit arranged at a lower part of the body frame and formed to be able to perform a turn in place independently of the loading vehicle body frame while being provided with a pair of drive wheels. Therefore, the present invention provides the automated guided vehicle for lateral movement having the stand alone type wheel drive unit, which can rotate the pair of drive wheels, formed at the stand alone type wheel drive unit, in a normal or reverse direction around a rotary shaft housing fixated in the loading vehicle body and can perform lateral movement by using a rotary shaft fixation clamp module.
Patent KR-20190033906-A (KR)
Title: Processing method of molten iron
Inventor: YEO HYEONG IK
IPC: C21C1/00
Filed: 2017-09-22
Abstract: The present invention relates to a method for processing molten iron, comprising the following steps of: repairing molten iron in a container; measuring components of the molten iron; and classifying purposes of the molten iron in accordance with measured components of the molten iron. Accordingly, molten iron suitable for steel grade production planning can be provided to a steel mill.
Patent KR-20180075368-A (KR)
Inventor: CHOI HO JIN
IPC: G06N3/04
Filed: 2017-09-27
Abstract: According to a dropout method for increasing a training speed and memory efficiency in an artificial neural network model may be performed in an artificial neural network model including a layer. In the controlled dropout method, matrix elements may be selected to be activated in a matrix in the layer in a column unit or row unit according to a dropout rate. In the controlled dropout method, matrix elements deactivated in the matrix are dropped out in the row unit or the column unit. Accordingly, the matrix may be transformed into a reduced-size matrix including only the selected matrix elements activated in the column or row unit, thereby forming a reduced artificial neural network model. In the controlled dropout method, forward propagation is performed by using the reduced artificial neural network formed in the previous stage, thereby performing the training of the neural network model. In addition, neural network model training may be performed through back propagation by using the reduced neural network model formed in the previous stage. A weight matrix and a bias vector value calculated in the back propagation of the reduced neural network model can be updated at original positions of a weight matrix and a bias vector of an original neural network model.
Patent KR-20180038981-A (KR)
Inventor: CHICHE THIERRY
IPC: H04N13/00
Filed: 2017-09-27
Abstract: The present invention relates to a method for mapping a two-dimensional (2D) point of interest to a three-dimensional (3D) view. The method comprises the steps of: capturing a 3D image with an augmented reality device; matching images of 2D image database with the captured 3D image, wherein the 2D image database includes 2D images associated with points of interest having a 2D data set; capturing 3D data for the matched 2D image if the 2D image matches the 3D image; and converting the 2D data set of the point of interest to a 3D data set. Accordingly, the method simplifies composition of the points of interest for 3D applications such as the augmented reality device.
Patent KR-20190036872-A (KR)
Title: Planarization module for laser processing apparatus, and Planarization method for the same
Inventor: YOU HONG JUN
IPC: B23K26/38
Filed: 2017-09-28
Abstract: The present invention relates to a laser processing apparatus, and more specifically, relates to a planarization module for a laser processing apparatus and a method to planarize a stage for the laser processing apparatus, which are able to planarize a horizontal settlement surface of the stage used for the laser processing apparatus which performs laser processing for a sample. According to the present invention, the laser processing apparatus (20) comprises: a stage (100) on which a sample (10) is settled on a horizontal settlement surface (102); a module mounting unit (200) which makes a relative X-Y movement towards the stage (100); a laser processing module (300) detachably combined with the module mounting unit (200) to perform laser processing on the surface of the sample (10); and an X-Y movement unit (400) which lets the module mounting unit (200) make a relative X-Y movement towards the stage (100). The planarization module (500) for the laser processing apparatus (20) is detachably combined with the module mounting unit (200) combined with the laser processing module (300) to perform a planarization processing for the horizontal settlement surface (102) by polishing the surface. According to the present invention, the planarization module for the laser processing apparatus is able to improve the flatness of the stage on which the sample is finally settled.
Patent KR-20190040785-A (KR)
Title: Mask for surgery
Inventor: YOO KYUNG KIL
IPC: A41D13/002
Filed: 2017-10-11
Abstract: According to one embodiment of the present invention, a surgical mask comprises: a mask type cover unit comprising a head cover which covers the user′s head while having opening ports in predetermined areas around eyes, the nose and the mouth in the face, and a shoulder cover which is extended from the head cover to cover the neck and the shoulders; a fixing unit comprising a U-shaped support frame which is placed inside the mask-type cover unit and curved and extended to left and right directions of the user′s head, and a stretchable band which is connected to one end and the other end of the support frame and extended in front and rear directions of the head; a rotational frame coupled to the one end and the other end of the support frame to be able to rotate, placed in an outer side of the head cover, and curved and extended along a front of the face; and a transparent cover shield mounted on the rotational frame and covering an upper part of the face. The transparent cover shield is placed in a location corresponding to the user′s face to cover the opening port of the head cover when the rotational frame is in a first location, and exposes part of the opening port when the rotational frame is in a second location by upward rotation of the rotational frame. The present invention perfectly protects a user from various viruses existing in surgical environments.
Patent KR-20190044264-A (KR)
Title: Good restaurant information providing system
Inventor: KIM NAM HEE
IPC: G06Q50/10
Filed: 2017-10-20
Abstract: The present invention relates to a server system for providing good restaurant information recommended by a resident on a network. To this end, the server system comprises a recommended information receiving unit (10), a redundancy analyzing module (20), an automatic good restaurant registering module (30), a ranking information generating unit (40), a user interface unit (50), and a service provider interface (60).
Patent KR-20170122704-A (KR)
Inventor: KIM YUN JOO
IPC: H04W74/00
Filed: 2017-10-26
Abstract: The present invention relates to a method for protecting multi-user multiple input multiple output (MU-MIMO) data through multiple RTS/CTS frame exchange in a MU-MIMO based wireless communication system. The present invention includes a method for adding an indicator for protection of VHT data to an RTS frame while using a structure of an RTS/CTS frame for an existing legacy terminal when multiple RTS/CTS frames are exchanged, a method for setting and transmitting a duration of an RTS frame while transmitting the RTS frame by an access point, and a method for setting a duration of a CTS frame as 0 and transmitting the same by up to (n-1)^th wireless terminals, and setting a NAV for data protection only by an n^th wireless terminal.
Patent KR-20190052196-A (KR)
Inventor: KIM MIN SANG
IPC: H01L27/32
Filed: 2017-11-06
Abstract: A display device can include a display panel, a protective film, and a functional layer. The display panel can have a first region, a second region spaced apart from the first region, and a bending region located between the first region and the second region and bending around a bending axis. The protective film can include a first part disposed on the first region of a first surface of the display panel and a second part disposed on the second region of the first surface of the display panel. The first part can have an opening which exposes the first surface of the display panel in the center. The functional layer can be disposed on the first surface of the display panel exposed by the opening.
Patent KR-20190055506-A (KR)
Title: Descemet's membrane carrier sheet
Inventor: EOM YOUNG SUB
IPC: A61F9/007
Filed: 2017-11-15
Abstract: The present invention relates to a descemet′s membrane carrying adhesive sheet used in descemet′s membrane endothelial keratoplasty for transplanting descemet′s membrane corneal endothelial cells peeled from a donor cornea for partial-layer keratoplasty in an ophthalmic area. The present invention includes a sheet-like descemet′s membrane carrying mat in contact with the peeled descemet′s membrane of the donor; and a cutout unit that provides a break by tensile force along a direction transverse to the descemet′s membrane carrying mat. According to the present invention, the cornea of the donor can be used for the descemet′s membrane endothelial keratoplasty, regardless of the donor′s age, in a state where the donor′s cornea is not dried or curled, so that the endothelial keratoplasty can be easily provided.
Patent KR-20190056721-A (KR)
Inventor: CHO HYUNG JOON
IPC: A61B5/055
Filed: 2017-11-17
Abstract: The present invention relates to a method for distinguishing distribution of iron existing in a target tissue with a magnetic resonance imaging. The method comprises the steps of: acquiring a T2-weighted image and a T2*-weighted image; and dividing the T2*-weighted image into the T2-weighted image to acquire a T2*/T2-weighted image.
Patent KR-20190060053-A (KR)
Title: a dry typed foot baths using GeumCheon sericite
Inventor: PARK HYUN JONG
IPC: A61H33/06
Filed: 2017-11-24
Abstract: The present invention relates to a dry foot bathing apparatus and, more specifically, to a dry foot bathing apparatus using Gumcheon sericite, which uses a Gumcheon sericite ceramic ball to provide a function for smoothing blood circulation, relax fatigue in muscles, and warm a lower abdomen, and improves function of internal organs. According to the present invention, the dry foot bathing apparatus (100) comprises a body unit (110), a heating unit (120), a ceramic ball unit (130), a cover unit (140), a blowing unit (150), and a support unit (160). The ceramic ball unit (130) includes a plurality of ceramic balls (131). The ceramic ball (131) is formed by pressure-sintering or sintering a ceramic composition comprising sericite powder. Moreover, the support unit (160) comprises a bottom unit (161) and a heat transfer unit (162).
Patent KR-20180062409-A (KR)
Inventor: KU SE JIN
IPC: C08F220/22
Filed: 2017-11-29
Abstract: The present application relates to a polymer composition and a use thereof. The present application can provide a polymer composition which has excellent self-assembly properties, can form a vertical alignment structure even on the surface on which neutral treatment is not performed; and can effectively form the vertical alignment structure in a short amount of time.
Patent KR-20190063969-A (KR)
Title: Customer-oriented user customized cosmetic providing system
Inventor: KIM BYUNG GUN
IPC: G06Q30/06
Filed: 2017-11-30
Abstract: According to the present invention, provided is a customer-oriented customized cosmetic providing system including: a base compounding unit compounding a base composition to be used for a cosmetic product customized for the skin condition of a customer; a first transfer unit transferring the base composition compounded by the base compounding unit to an effective component charging part; an effective component supply part having effective components placed in spaces separated by function and including a plurality of effective component charging unit charging at least one of the effective components into the base composition; a second transfer unit transferring the base composition to the effective component charging unit charging an effective component required according to the skin condition of the customer; and a packing unit packing the customized cosmetic product discharged from the effective component supply part to deliver the product to the customer. Therefore, the present invention is capable of providing a special cosmetic product customized for the demand of a customer by upgrading a functional cosmetic product having an optimal composition.
Patent KR-20190065495-A (KR)
Title: Wall decoration sheet, manufacturing method thereof and manufacturing machine
Inventor: KIM KI SEUK
IPC: B44C5/04
Filed: 2017-12-01
Abstract: Disclosed wall decoration material comprises: a base member provided with a synthetic resin capable of deformation by heat, provided in a shape of a plate having a predetermined width, length, and thickness; a decorative sheet having a width and a length substantially the same as that of the base member and being laminated on one surface of the base member; and a decorative pattern printed on one surface of the decorative sheet and repeating a length predetermined in a longitudinal direction of the decorative sheet at a period (P), wherein the base member comprises a three-dimensional decoration having a three-dimensional shape convex or concave to a surface on which the decorative sheet is laminated, and the decorative pattern is disposed to be matched with the three-dimensional decoration of the base member. According to the present invention, it is possible to provide the wall decoration material in which the three-dimensional decoration is formed in accordance with the decorative pattern of the base member.
Patent KR-20190065885-A (KR)
Title: Composition of ceramic toner powder
Inventor: SEO HA NEUL
IPC: G03G9/087
Filed: 2017-12-04
Abstract: Provided by the present invention is a ceramic toner powder composition which has relatively high stability by being able to be fired at a high temperature of 1,200°C or higher. To achieve the above, a black ceramic toner powder composition according to the present invention includes cobalt oxide (CoO), nickel oxide (NiO), chromium oxide (III) Cr_2O_3, and iron oxide (III) Fe_2O_3. A gray ceramic toner powder composition includes tin oxide (III) and antimony trioxide. A yellow ceramic toner powder composition includes tin oxide (III) and ammonium metavanadate. A green ceramic toner powder composition includes cobalt oxide, zinc oxide, chromium oxide, and aluminum hydroxide. A blue ceramic toner powder composition includes cobalt oxide, zinc oxide, and aluminum hydroxide.
Patent KR-20190066489-A (KR)
Title: Semiconductor memory device and manufactureing the same
Inventor: HWANG SUNG MIN
IPC: H01L21/304
Filed: 2017-12-05
Abstract: Disclosed is a semiconductor memory device with increased electrical characteristics. In the semiconductor memory device comprising a cell array region and a peripheral circuit region, the cell array region includes: an electrode structure including a plurality of electrodes which is sequentially stacked on a body conductive layer; and vertical structures passing through the electrode structure to be connected to the body conductive layer. The peripheral circuit region includes: a residual substrate on the body conductive layer; and a connection conductive pattern passing through the residual substrate to be connected to the body conductive layer.
Patent KR-20190066777-A (KR)
Title: Prefabricated tray
Inventor: KIM GEUNSIK
IPC: B63B17/00
Filed: 2017-12-06
Abstract: The present invention provides a prefabricated tray capable of quickly installing a support lung in a side rail. The prefabricated tray comprises: a pair of side rails spaced apart from each other; a support lung of which at least one is installed between the pair of side rails and which is connected with a supporter at both side end units thereof; and a coupling member fixing between an end unit of the side rail and the supporter in a vertical direction.
Patent KR-20190066812-A (KR)
Title: Apparatus for grinding
Inventor: CHO MYEONG WOO
IPC: B24B21/18
Filed: 2017-12-06
Abstract: The present invention relates to a polishing apparatus capable of polishing an object to be polished as a polishing film, which is moved from a first roller placed on the body to a second roller, and comes into contact with the edge of a cover glass. The polishing apparatus includes: a cylindrical contact roller enabling contact between the polishing film and the object to be polished to be maintained, providing an internal space, formed to be rotatable, and including rubber; a fluid supply part supplying and collecting a magnetorheological fluid to the space provided by the contact roller; and a magnetic field supply part placed at both ends of the contact roller to apply a magnetic field to the magnetorheological fluid. When the edge of the object to be polished is polished, the application degree of the magnetic field can be changed in accordance with the round shape of the edge of the object.
Patent KR-20170142136-A (KR)
Inventor: NAMBA HIROMITSU
IPC: H01L21/67
Filed: 2017-12-07
Abstract: The present invention relates to a cleaning method of a substrate processing apparatus which cleans a component member of a substrate processing apparatus positioned to be higher than a lower surface of a product substrate maintained in a substrate holding unit, even in the substrate processing apparatus not having a means for supplying a cleaning liquid from an upper side of the substrate holding unit. According to the present invention, a component member of a substrate processing apparatus is cleaned by using a first cleaning jig (300) having a disk-shaped lower member (301) having an opening (304) in a center unit, and a disk-shaped upper member (302) connected to the lower member and forming a gap between the lower member and the same. Also, the lower member of the first cleaning jig is maintained by a substrate holding unit, and the first cleaning jig is rotated. In addition, a cleaning liquid is discharged toward the first cleaning jig rotated from a lower side of the first cleaning jig, and the cleaning liquid passes through the opening of the lower member to reach a lower surface of the upper member. The cleaning liquid flows toward the outside of the first cleaning jig through the gap between the upper and lower members by a centrifugal force, and the component member of the substrate processing apparatus is cleaned by the discharged cleaning liquid.
Patent KR-20190068059-A (KR)
Title: Methods of making auto-stereo images with reduced 3D dead zones
Inventor: HONG KWANG PYO
IPC: H04N13/30
Filed: 2017-12-08
Abstract: In an autostereoscopic (glasses-free) three-dimensional (3D) image and a 3D image (contents) of a 3D monitor using a lenticular lens or a parallax barrier, a combination of images at different angles focused on each of left and right eyes, that is a 3D set, is limited due to a limited image source. In addition, a left-right reversal 3D phenomenon, by which images seem overlapped between an ending point and a restart point of the 3D set, occurs, and due to the left-right reversal 3D phenomenon, a 3D dead zone that is an area invisible in a 3D manner is generated. The generation of the 3D dead zone is an inevitable result of a conventional interlacing method. Therefore, the present invention relates to a new interlacing method which solves a problem of the conventional interlacing method of inducing the 3D dead zone due to left-right reversal so as to minimize fatigue of eyes, thereby realizing a comfortable 3D image.