baber/WOPTO huggingface dataset:
Patent KR-20200086012-A (KR)
Title: Fixing device for branch deflecting prevention of fruit trees
Inventor: LEE HA NA
IPC: A01G17/12
Filed: 2019-01-08
Abstract: The present invention relates to a fixing device for fruit tree sagging prevention. According to the present invention, fruit tree branches are supported and can be prevented from being excessively bent and broken by the weight of fruit. In addition, sunlight blocking attributable to lopsided branches can be prevented and effective fruit and fruit tree growth can be ensured. Work is performed with a hook-shaped fixing member holding and supporting the branches, and thus installation and disassembly can be quickly carried out to add to economic advantages. The fixing device according to an embodiment of the present invention includes: a linearly tensioned and stretched spring member; a rope member positioned inside the spring member and formed to match the maximum tensile length of the spring member with both ends fixed to both ends of the spring member; and multiple clip-shaped first fixing members selectively opened and closed on one side, the side being selectively caught on the spring member side and a fruit tree branch moving in a predetermined direction on the other side. The fixing device according to another embodiment of the present invention includes: a linearly tensioned and stretched spring member; a rope member positioned outside the spring member and formed to match the maximum tensile length of the spring member with both ends fixed to both ends of the spring member; and multiple clip-shaped first fixing members selectively opened and closed on one side, the side being selectively caught on the spring member side and a fruit tree branch moving in a predetermined direction on the other side.
Patent KR-20200087564-A (KR)
Title: High Protein Healthy Cookies Using Meat and Method of Manufacturing the Same
Inventor: PARK DUK SUB
IPC: A23G3/48
Filed: 2019-01-11
Abstract: The present invention relates to a high protein health cookie using meat and a method for manufacturing the same, wherein the high protein health cookie is a low-carbonhydrate and high protein food which can enjoy taste and can reduce adult diseases such as diabetes while considering the dietary nature of Koreans, and uses meat that is scientifically formulated with agricultural products known to increase immunity.
Patent KR-20190089744-A (KR)
Title: Coolant distribution interface for a battery module housing
Inventor: MATTHIAS RESEK
IPC: H01M10/63
Filed: 2019-01-17
Abstract: A refrigerant distribution interface for a battery system includes: a battery module housing which includes a coolant channel, a first sealing unit, and a second sealing unit and also includes at least one mounting unit positioned at an inlet of the coolant channel; a matching housing which includes a matching refrigerant channel, a first matching sealing unit, and a second matching sealing unit and also includes at least one matching mounting unit positioned at the inlet of the matching refrigerant channel; a joint refrigerant channel which is formed to be connected between the refrigerant channel of the mounting unit and the matching refrigerant channel of the matching mounting unit; a shared sealing member which is positioned between the second sealing unit and the second matching sealing unit; a channel sealing member which seals the first sealing unit and the first matching sealing unit with respect to the joint refrigerant channel; a security chamber which is formed by the mounting unit, the matching mounting unit, the shared sealing member, and the channel sealing member; and an inspection channel which is formed through at least one between the battery module housing and the matching housing and connects the security chamber with the outside of the matching housing and the battery module housing. The present invention provides an improved refrigerant distribution interface.
Patent KR-20200090075-A (KR)
Inventor: KANG HURN GOOG
IPC: F01D1/06
Filed: 2019-01-18
Abstract: The present invention relates to an ultra-high-efficiency steam cycle (70% or more of efficiency) and an isoenthalpy turbine. According to the present invention, the current Rankine cycle efficiency does not exceed 40%, but the actual turbine efficiency on the basis of the current turbine efficiency calculation equation is calculated as about 80% in the actual situation because a structural problem is caused, which drops only enthalpy while a current turbine cannot actually work. However, the efficiency of a turbine has been forcibly adjusted around 50% with ignoring a calculated value of an actual situation in order to be forcibly fitted to a cycle theory of a second law of thermodynamics of a wrong concept. Therefore, according to the present invention, the wrong concept is corrected, the correct output is generated in the turbine in accordance with the actual enthalpy drop. Also, an actual output generating process of the turbine uses an isoenthalpy process by applying unknown matters for an isoenthalpy expansion concept, and the isoenthalpy process which inevitably occurs in an expansion process of steam, is minimized. In addition, a new turbine of an isoenthalpy expansion type is invented while a current turbine is structurally changed to perform the process above, and accordingly, new ultra-high efficiency steam cycle is performed, thereby greatly reducing a global warming problem and fuel.
Patent KR-20200031978-A (KR)
Title: Chip package and chip thereof
Inventor: HSIEH CHIN TANG
IPC: H01L23/00
Filed: 2019-01-24
Abstract: The present invention relates to a chip package structure which can electrically connect a microchip to a substrate and, particularly, is applied to an LED. A chip of the chip package structure includes a main body and at least one electrode. The electrode is installed on a surface of the main body, and is also exposed from the surface. The electrode is provided with a positioning groove and a positioning wall positioned around the positioning groove. The positioning wall positions at least one conductive particle of an adhesive at the positioning groove, and the chip electrically connects the electrode and a connection pad of the substrate through the conductive particle positioned in the positioning groove.
Patent KR-20200098266-A (KR)
Title: ABS device and bearing structure provided in ABS device
Inventor: KIM JIN WOOK
IPC: B60T8/32
Filed: 2019-02-12
Abstract: The present invention relates to an ABS device and a bearing structure provided in the ABS device. The ABS device is able to prevent an axle from being locked when the rev count of the axle is reduced by a brake. The axle comprises: an external rotation unit coming in contact with a wheel, and having a disc in friction with a brake; and a bearing unit fixed on a knuckle and having an external rotation unit rotatably mounted thereon. The present invention is able to calculate the rotary speed of the axle and the rotary speed of the knuckle from signals from a wheel speed sensor placed on the knuckle to which the axle is connected and from a gyro sensor placed on a rotary central shaft of the bearing unit, to control the operation of the brake in accordance with a rotary speed correction value, which is obtained by subtracting the rotary speed of the knuckle from the rotary speed of the axle, and to prevent the misjudgment of the possibility of a tire slip or wheel lock, which are an operational condition for the ABS device, even if a rotation occurs on the knuckle in accordance with the ground surface condition and the driving situation.
Patent KR-20200099642-A (KR)
Title: Vehicle and control method thereof
Inventor: CHUNG KWONCHAE
IPC: B60W10/06
Filed: 2019-02-14
Abstract: A vehicle according to an exemplary embodiment includes: a lidar that is provided in the vehicle to detect an object in front of the vehicle and acquires lidar data; and a control unit that acquires object information including at least one of a relative position, a relative velocity, and relative acceleration of the object with respect to the vehicle based on the lidar data, predicts whether or not the vehicle is accelerated based on the object information, and generates a control signal for changing an engagement time of an engine clutch of the vehicle according to a result of the prediction.
Patent KR-20200099407-A (KR)
Inventor: SEO YEON HEE
IPC: G01R31/50
Filed: 2019-02-14
Abstract: Disclosed are an outlet-type distribution panel unit, an outlet-type distribution panel assembly including the same, and an outlet-type distribution panel including the same. The outlet-type distribution panel unit comprises: a plurality of main busbar units horizontally arranged; a plurality of branch busbar units connected to the main busbar units; and a plurality of contact units coupled to both ends of each of the plurality of branch busbar units. Each of the plurality of contact units includes: a contact plate provided with a through hole; and a bent elastic unit located to be spaced apart from the contact plate, firstly bent downward from an upper plate, and secondly bent upward.
Patent KR-20200103297-A (KR)
Inventor: OH HYUN WOO
IPC: G06F3/02
Filed: 2019-02-25
Abstract: The present invention relates to a computer-fit keyboard cover. The computer-fit keyboard cover comprises: a keyboard plate, which is a sturdy plate that can be placed on top of a computer keyboard to press keys; and a length adjustment device that is connected to the keyboard plate to increase and decrease the length of the keyboard plate; and a thickness adjustment device that is connected under the length adjustment device to increase the keyboard plate vertically, thereby providing a structure where the keyboard plated is placed on the computer keyboard and then fixed in place by using the length and thickness adjustment device. Therefore, the computer cover solves a fixation problem, has excellent durability without a rubber band, etc., can be used in any one of a desktop and a laptop, and has versatility regardless of the size of a computer so as to be used anytime, anywhere.
Patent KR-20200103372-A (KR)
Inventor: YEOM GEUN YOUNG
IPC: H01L31/0224
Filed: 2019-02-25
Abstract: Disclosed is a photoelectric device. The photoelectric device includes: a substrate; a first electrode and a second electrode disposed on the substrate and spaced apart from each other in a first direction; and a transition metal dichalcogenide thin film including at least one first region and at least one second region, wherein the first region includes M+N transition metal dichalcogenide molecular layers and is extended along the first direction, and the second region includes N transition metal dichalcogenide molecular layers extended from lower N transition metal dichalcogenide molecular layers of the first region and is extended along the first direction adjacent to each first region. Both end regions of the first and the second regions along the first direction are electrically connected to the first electrode and the second electrode, respectively.
Patent KR-20190024944-A (KR)
Inventor: BAUDER RUEDIGER
IPC: H03H7/46
Filed: 2019-02-28
Abstract: In accordance with one embodiment of the present invention, a circuit includes a plurality of filter circuits having a first port, a second port, and a third port, wherein the second port of a first filter circuit of the filter circuits is coupled to a first port of a second filter circuit of the filter circuits, and each of the filter circuits includes a first passive filter, a second passive filter, a first coupler, and a combining network. The first coupler includes an input port coupled to the first port, an isolated port coupled to the second port, a first phase shifted port coupled to the first passive filter, and a second phase shifted port coupled to the second passive filter and the combining network includes a first input coupled to the first passive filter, a second input coupled to the second passive filter, and an output coupled to the third port.
Patent KR-20190122546-A (KR)
Title: Kinesthetic-feedback wearable apparatus for virtual reality or augmented reality and method for controlling the same
Inventor: ANDREA BIANCHI
IPC: A63F13/21
Filed: 2019-03-06
Abstract: The present invention relates to a wearable deice for implementing movement sensation in virtual reality (VR) or augmented reality (AR) and a control method thereof and, more specifically, to a wearable device for providing the resistance appropriate to a situation in VR or AR to a user using a propeller while a wearable device is worn on a user using a VR or AR device and a control method thereof. According to the present invention, the wearable device and control method thereof easily implement reaction force for movement sensation feedback by attaching a light propeller to a wrist. If two or more propellers are provided, the wearable device and control method thereof allow the small number of propellers to produce the reaction force in various directions by controlling each direction and rotation speed of the propellers separately to have high degree of freedom.
Patent KR-20200109138-A (KR)
Inventor: SONG CHI YOUNG
IPC: H05B6/12
Filed: 2019-03-12
Abstract: The present invention discloses a heating device. According to the technical idea of the present invention, the heating device includes: a plurality of heating elements including a first heating element as a resistance heating element and a second heating element as an induction heating element; and a control unit which controls the output of each of the plurality of heating elements. The control unit calculates total power consumed when the plurality of heating elements are driven in a positive output according to a user′s set output, and controls the first heating element to drive in the positive output when the total power consumption exceeds available power and controls the second heating element to drive in a limited output having a level lower than the positive output. The present invention can prevent a safety accident due to an increase in the amount of heat generated by the heating element when a plurality of heating elements operate simultaneously.
Patent KR-20200112256-A (KR)
Inventor: LEE BYONG TAEK
IPC: A61F2/28
Filed: 2019-03-21
Abstract: A bilayer membrane including sodium alginate/gelatin, of which electrospun polycaprolactone/gelatin/β-phosphate tricalcium phosphate nanopowder is coated on one surface, is synthetized and evaluated for application in bone regeneration. A main objective of the present invention is not only to induce bone regeneration but also to manufacture a composite membrane that has strong tensile strength and prevents migration of soft tissues by bone defects. A role of SA/gel coating surface in the membrane is to improve wound covering and prevent migration of soft tissues while the porous electrospun layer supports bone cell growth and bone regeneration activity. Cell viability and cell proliferation were obtained by MTT analysis and SEM images of MCT3T3 and L929 cells. Effects with or without bilayer membrane treatment on rabbit radius bones are compared at a period of two weeks and four weeks. As a result of observation by micro-CT reconstructed images by N-recon software, the bilayer structure membrane showed good mechanical strength and bone induction after four weeks.
Patent KR-20200113560-A (KR)
Inventor: YOONYOUNG KIM
IPC: B64C27/52
Filed: 2019-03-25
Abstract: Provided is a drone, which can minimize a delay generated when a movement of the drone is started or the drone is converted. To this end, the drone includes: a main driving part forming vertical thrust and horizontal thrust; a sub driving part forming the horizontal thrust; and a control part driving the main driving part and the sub driving part in accordance with a moving direction when a control signal with respect to the horizontal movement is input and reaching and maintaining a target speed by maintaining the output of the main driving part and decreasing the output of the sub driving part thereafter.
Patent KR-20200116281-A (KR)
Inventor: JOO GWANG HYUN
IPC: G06F13/20
Filed: 2019-04-01
Abstract: The present invention relates to a computer input/output signal asynchronous time division multiplex transmission device and method. The device comprises: at least one receiving KVM box for restoring an input/output signal on the basis of a sync signal, and transmitting the restored input/output signal to a corresponding input/output device; and a transmission KVM box. According to the present invention, a complicated connection line is simplified, and a transmission distance of a connection line can be increased.
Patent KR-20200118635-A (KR)
Inventor: KIM MIN CHEOL
IPC: A61M21/02
Filed: 2019-04-08
Abstract: The present invention relates to a health care system using a color illumination apparatus, which digitizes a usage pattern of a user and the corresponding treatment effect and provides the same to the user, thereby raising the desire of the user to use the same more actively and aggressively. Furthermore, the health care system using the color illumination apparatus has good heat dissipation and durability.
Patent KR-20200120824-A (KR)
Inventor: LEE JONG HOON
IPC: G02B3/00
Filed: 2019-04-12
Abstract: Disclosed is a microlens array manufacturing method using a laser. The method may comprise the following steps of: applying the laser to a substrate used as a material at an intensity which does not show a physical change of the substrate with the laser; and performing an etching process on the substrate to which the laser is applied. In the step of applying the laser, the laser may be sequentially applied from the lower surface to the upper surface of the substrate. The method enables a microlens array to be manufactured in various shapes as compared to the existing microlens array manufacturing method.
Patent KR-20200122094-A (KR)
Title: The excellent nuerepa patch for pain and inflammstion treatment
Inventor: SHIN TAE JUNE
IPC: A61N2/06
Filed: 2019-04-17
Abstract: The present invention relates to an excellent Nuerepa patch for pain and inflammation treatment. More specifically, a patch is prepared by mixing a material, that is a byproduct obtained from a process for processing diamonds with laser (tentatively named ″Nuerepa″), with magnet powder, silicone, or epoxy through dispersant addition, and then shaping the same into polygons including plate-shaped circles, triangles, and squares. The patch is closely attached to a corresponding portion of a human body where pain occurs and a sticker is attached thereto such that a strong repulsive action in the patch separates and discharges an inflammation material, thereby alleviating inflammation and rapidly controlling the pain. Although the patch is attached by using the sticker, air smoothly flows between the patch and the skin, thereby preventing skin problems or pruritus.
Patent KR-20190125183-A (KR)
Title: Energy-sensitive composition, cured product and method for forming pattern
Inventor: NODA KUNIHIRO
IPC: G03F7/004
Filed: 2019-04-22
Abstract: The present invention provides an energy-sensitive composition having excellent curable properties, a cured product of the composition and a method for forming a pattern. The energy-sensitive composition comprises: at least one type of silane compound (A) selected from the group consisting of a silane compound monomer capable of forming a polysilane compound, a silane compound oligomer and a polysilane compound; and a base generator (B) represented by chemical formula (1), in which R^1 to R^11 each independently represents a hydrogen atom, a halogen atom, a nitro group, an alkyl group, an aryl group, an arylalkyl group or an alkoxy group, R^5 and R^6 may be connected to each other via a single bond or a divalent linking group, Z^q+ represents a q-valent counter cation consisting of a base having a pKa of 24 or more, and q represents an integer of 1 or more.
Patent KR-20200124842-A (KR)
Title: support for increased stability in installation of a hypothesis board
Inventor: PARK SEONG SIK
IPC: E04G3/20
Filed: 2019-04-25
Abstract: The present invention relates to a support bar for a worktable, which is installed on an outer wall of a wall of a building structure to perform attachment and detachment of the support bar supporting the worktable used as a foothold in case of high place work of a worker in a narrow bolting and coupling manner, thereby improving assembling properties and stiffness. To this end, the support bar for a worktable has a structure positioned between scaffolds which are temporary installations by coupling the support bar on which the worktable is placed to a metal strut material having a square cross-section installed on the outer wall, wherein the support bar comprises: a mounting part on which the worktable is placed; and fastening surfaces branching in a fork shape to be bolted and coupled to the strut material in a state of narrowing both sides of the strut material by being connected to one end of the mounting part.
Patent KR-20200126153-A (KR)
Title: Apparatus and method for estimating floor height of building
Inventor: LEE JI HYE
IPC: G06F16/29
Filed: 2019-04-29
Abstract: According to one embodiment, provided is a building floor height estimation device, which comprises: a building information storage unit storing a reference floor height for each building use, and a height, the number of floors, and the use for each building; a search unit searching for the height, the number of floors, and the reference floor height of a target building for floor height estimation in the building information storage unit; a basic floor height calculation unit calculating the basic floor height using the searched height and the number of floors; an extra floor height calculation unit calculating the extra floor height by multiplying a difference value between the calculated basic floor height and the searched reference floor height by the searched number of floors; and a floor height determination unit determining the floor height of the target building for floor height estimation by comparing the calculated extra floor height with the searched reference floor height.
Patent KR-20190130964-A (KR)
Title: Method of forming film
Inventor: YAEGASHI HIDETAMI
IPC: H01L21/311
Filed: 2019-05-09
Abstract: In a method according to one exemplary embodiment, a substrate is prepared in a chamber. On a first region of the substrate, a patterned resist mask is formed. The surface of a second region of the substrate is exposed. A film is formed on the substrate in the chamber by sputtering. The film is formed on the substrate by injecting particles emitted downward from a target obliquely into the substrate.
Patent KR-20200129665-A (KR)
Title: Self-driving excavator
Inventor: HONG HEE SEUNG
IPC: E02F9/20
Filed: 2019-05-09
Abstract: Disclosed is an excavator with a sensor. According to one embodiment of the present invention, the excavator comprises: an upper body having an operator cab in which a driver can board and an internal space in which a power generation device can be installed; a lower body driven by receiving power from the power generation device; a front working device for performing work by having a boom extending from the upper body, an arm coupled to one end of the boom, and a bucket coupled to one end of the arm; first to third sensors mounted on the upper body to recognize terrain and obstacles; and a control unit electrically connected to the sensors. The first sensor is mounted on an upper surface of the operator cab to form a first sensing area for sensing the front working device. The second sensor is mounted on the upper surface of the operator cab to form a second sensing area for sensing a lateral area of the upper body. The third sensor is mounted on one surface of the upper body excluding the operator cab to form a third sensing area for sensing a lateral area of the upper body facing the second sensing area.