baber/WOPTO huggingface dataset:
Patent KR-20130126509-A (KR)
Title: Piston of an internal combustion engine
Inventor: SHAER TALAT
IPC: F02F3/00
Filed: 2013-05-09
Abstract: The present invention relates to a piston of an internal combustion engine. The piston comprises piston upper and lower parts (10, 11); a piston pin (12) which is mounted on the piston lower part (11) and connects the piston to a connecting rod (13) of the internal combustion engine; an inner cooling chamber (15) formed between the piston upper and lower parts (10, 11) to cool the piston; and a cooling oil guide sleeve (19). The inner cooling chamber is connected to an outer cooling chamber (16) formed between the piston upper and lower parts (10, 11) through one or more delivery bores (17). The cooling oil guide sleeve guides cooling oil from the connecting rod (13) through a bore (18). One or more bores (21) are provided in the piston lower part (11), and the bore interacts with the cooling oil guide sleeve (19) in order that the cooling oil guided through the connecting rod (13) and the cooling oil guide sleeve (19) is directly supplied to the outer cooling chamber (16).
Patent KR-20140134798-A (KR)
Inventor: NA YOUNG SOO
IPC: C09J7/02
Filed: 2013-05-14
Abstract: The present invention relates to a heat resistant surface protective adhesive tape with a silicon film layer for laser cutting and, more specifically, to a heat resistant surface protective adhesive tape for laser processing which protects a stainless steel surface from heat, pollutants and the like generated in a laser cutting process for a precise cutting process of stainless steel used in an elevator, a railroad car, an electronic appliance and the like. The heat resistant surface protective adhesive tape with a silicon film layer for laser processing of the present invention comprises: a silicon film layer wherein 5-30 parts by weight of silicon is mixed in 100 parts by weight of polyethylene; a polyethylene layer formed on an upper side of the silicon film layer; and an adhesion layer formed on an upper side of the polyethylene layer.
Patent KR-20130062965-A (KR)
Title: System and method for access authentication for wireless network
Inventor: BYUN BYUNG KIL
IPC: H04L12/06
Filed: 2013-05-21
Abstract: PURPOSE: A wireless network access authentication method and a system thereof are provided to offer reinforced authentication services without using high-priced authentication equipment. CONSTITUTION: A wireless network access authentication system(1) receives ID(Identification) assigned to each client from the client. The wireless network access authentication system generates temporary password information by using information synchronized in the wireless network access system and the client. The wireless network access authentication system transmits the generated temporary password information to a system corresponding to the client. When the temporary password information is received from the client, the wireless network access system authenticates the client. [Reference numerals] (AA) Internet; (BB) Intranet
Patent KR-20140139253-A (KR)
Title: Azimuth providing apparatus
Inventor: HONG JIN SEOK
IPC: G01C19/38
Filed: 2013-05-27
Abstract: The present invention relates to an azimuth providing device capable of calculating an azimuth using the rotation angle of a gyro sensor rotated at an arbitrary angle and an angular velocity sensed by the gyro sensor. According to an embodiment of the present invention, the azimuth providing device comprises: an angular velocity sensor sensing an angular velocity applied to a main body; a driving part rotating the angular velocity sensor at an arbitrary angle; and an azimuth calculation part calculating the azimuth of the angular velocity sensor using the sensed angular velocity and the angle.
Patent KR-20140140183-A (KR)
Inventor: LEE YONG SEON
IPC: B61L23/14
Filed: 2013-05-28
Abstract: An apparatus for controlling a train is disclosed. An augmented reality recognition camera unit recognizes surrounding terrain features using a camera for recognizing terrain features around train tracks. A location recognition server unit receives a first information recognized by the augmented reality recognition camera unit, and compares the first information with a second information stored in a database to calculate a first location of the train. An on-board control unit compares a first location information of the train received from the location recognition server unit with a second location information of the train calculated by a predetermined method in an on-board sub system, recalculates a third location that is an exact location of the train, transmits a third location information to a ground control server, and receives a movement permission section where the train can move from the ground control server to control the train. An on-board wireless transceiving unit allows the on-board control unit to transceive information with the ground control server. According to the present invention, the apparatus may detects the location of a train using augmented reality for detecting the location of the train by recognizing surrounding terrain features to control the train, thereby minimizing ground equipment, improving availability, and reducing maintenance costs. Furthermore, the apparatus allows on-board equipment to detect the location of the train only by changing a database for recognizing terrain features around the on-board equipment without additionally installing sub ground equipment for detecting the location of the train in the case of extension or new lines of train tracks.
Patent KR-20140140218-A (KR)
Inventor: KIM TA KWAN
IPC: B08B9/04
Filed: 2013-05-29
Abstract: The present invention relates to an apparatus for removing scale in a pipe. The apparatus for removing scale in a pipe comprises: a wire supply unit (20) composed of a pair of supporting blocks (21), a rotation framework (22) which is installed between a pair of supporting blocks (21), and a roll unit (23) which is combined with the rotation framework (22) by a shaft in order to rotate and where a wire (50) is wound; a roll rotating unit (30) which rotates the rotation framework (22); and a wire transfer unit (40) which withdraws the wire (50) wound on the roll unit (23) and supplies the wire to a pipe (100). Therefore, the apparatus can remove scale by friction with the rotating wire by rotating the rotation framework installed in the roll unit in order to rotate the wire inserted into the pipe, and can effectively remove scale in the pipe by allowing water to rotate a rotation discharge unit through a waterway of the wire and to be radially discharged.
Patent KR-20140141760-A (KR)
Inventor: HWANG IN SEONG
IPC: E02F9/26
Filed: 2013-05-30
Abstract: The present invention relates to a brake lamp on/off device for a skid steer loader. More specifically, in brake lamp on/off device for a skid steer loader, a brake lamp is turned on and off by a security bar by installing a brake lamp on both sides of the rear frame of the skid steer loader which is an industrial vehicle, wherein the brake lamp is turned off while driving, and the brake lamp is turned on when the skid steer loader stops. The brake lamp on/off device for a skid steer loader of the present invention comprises: a hydraulic pump connected with an engine inside the main body of a skid steer loader; a security bar which is installed at an operator′s seat and vertically rotates around a shaft; a joy stick controlling a wheel in all directions by receiving driving force of the engine by an operation; a connecting valve which is connected to the hydraulic pump respectively; a hydraulic hose connecting the connecting valve and the joy stick; a limit switch installed on the lower side of the security bar and connecting power by rotating the security bar downwardly to push the switch; a battery connected with the limit switch; a pressure switch connected to the limit switch and coupled to the connecting valve; and a pair of brake lamps connected to the pressure switch.
Patent KR-20150003495-A (KR)
Inventor: LEE JI YOUNG
IPC: F25D29/00
Filed: 2013-07-01
Abstract: The present invention relates to an apparatus using a manufacturing method of curd which is a kind of the fermented milk of India and a control method thereof. The apparatus of the present invention comprises an input part which enables users to select a power driving mode; a room with a heater; and a control part which drives the heater, when a fermentation mode is input via the input part, so that the temperature of objects to be fermented in the room reaches a first pre-determined temperature, drives the heater when the temperature of the object reaches the first pre-determined, so that the temperature of object is maintained, and determines whether the object passes a first pre-determined time in a state of maintaining the first pre-determined temperature. Refrigerators and utensils are used as examples to explain the apparatus in the present invention.
Patent KR-20150009051-A (KR)
Inventor: KIM CHAN YEONG
IPC: G06F9/44
Filed: 2013-07-11
Abstract: The present invention provides a method for locking and executing an application. The method includes: a pattern input step of inputting a pattern onto the screen of a mobile terminal; a pattern position determination step of determining if the position of the input pattern on the screen matches a predetermined position on the screen; a pattern match determination step of determining if the input pattern matches a predetermined pattern; and an application execution step of executing a predetermined application when the position of the input pattern on the screen and the input pattern both make a match with the predetermined position and pattern.
Patent KR-20150011288-A (KR)
Inventor: KWON O BEOM
IPC: C25B1/26
Filed: 2013-07-22
Abstract: The present invention relates to an apparatus for generating sterilized water, and more specifically, to an apparatus for generating sterilized water, which makes sterilized water to sterilize and wash various clothes, fruits, vegetables, toys, etc, and electrolyzes tap water to hypochlorous acid water by using an electrolysis cell, thereby making hypochlorous acid water having strong sterilizing power and deodorizing power.
Patent KR-20150012708-A (KR)
IPC: H04W24/10
Filed: 2013-07-26
Abstract: The present invention relates to a method and an apparatus for transmitting and receiving channel quality information in a wireless communication system. A reference signal transmission method of a base station in a wireless communication system of the present invention comprises the steps of: confirming index information for a current sub-frame and determining whether the sub-frame is a predetermined sub-frame. According to a determination result, the reference signal transmission method further comprises a step of transmitting a reference signal in the sub-frame when the confirmed sub-frame is not the predetermined sub-frame or of not transmitting the reference signal when the confirmed sub-frame is the predetermined sub-frame.
Patent KR-20150015672-A (KR)
IPC: C12N1/21
Filed: 2013-08-01
Abstract: The present invention relates to a method for synthesizing a novel compound which is quercetin-3-O-N-acetyl-quinovosamine in quercetin by expressing an Arabidopsis thaliana UDP-dependent glycosyltransferase (AtUGT78D2) gene and an UDP-N-acetylglucosamine 4,6-dehydratase (UDP-GlcNAc4,6-DH) derived from Bacillus cereus in colon bacterium whose metabolism is controlled.
Patent KR-20150017620-A (KR)
Title: New method for producing Acanthopanax leaves extract and Acanthopanax leaves extract produced by the same method
IPC: A23F3/24
Filed: 2013-08-07
Abstract: The present invention relates to a method for producing an extract of Acanthopanax leaves, an extract of Acanthopanax leaves produced by the method, and a processed food containing the extract of Acanthopanax leaves, wherein the method for producing an extract of Acanthopanax leaves comprises a step of treating precisely cut or pulverized Acanthopanax leaves with high temperature and high pressure, or filling a sterilizer with high-pressure oxygen and then treating the precisely cut or pulverized Acanthopanax leaves with high temperature and high pressure.
Patent KR-20130103476-A (KR)
Title: Gas range time valve
Inventor: PARK KI YOUNG
IPC: F24C3/12
Filed: 2013-08-30
Abstract: PURPOSE: A gas range time valve is provided to cut off a gas valve by positioning a passage arranged in the wall of a cylinder to smoothly flow oil when a setting time comes. CONSTITUTION: A gas range timer valve serves as a timer like a sandglass. Oil arranged in the upper part of a piston (30) is slowly discharged by a micro flow control screw (70) through an oil passage (22) at a setting time when a handle (60) is pulled. When the time is set, a piston shaft valve (50) is opened by force pulled by the handle to smoothly flow the oil to a setting position. When the handle is released, the piston shaft valve is cut off by the force of a piston shaft valve spring so that the setting position can be fixed. After the setting time passes, the oil arranged in the upper part of the piston flows downward through a passage (32) arranged in the side surface of a cylinder (20) to cut off the gas valve. At this time, a signal bell (80) is rung.
Patent KR-20140147644-A (KR)
Inventor: KIM JEONG SOO
IPC: H01S5/00
Filed: 2013-09-16
Abstract: The present invention relates to a TO-type optical element package for high-speed communications, which is used for an optical module for high-speed communication of at least 10 gigabits per second (Gbps) and enables thermoelectric elements to be embedded in an upper part of a stem. The TO-type optical element package for high-speed communications according to the present invention can transmit high-quality signals in high-speed operations of optical elements by inserting and fixing an electrode pin (120) in a through-hole formed on a stem base (100), surrounding a lateral surface of the electrode pin (120) protruding to an upper part of the stem base (100) with a metallic instrument (400) having a through-hole so as to enable the impedance of an electrode pin (120) part surrounded with the stem base (100) to match the impedance of an electrode pin (120) part protruding to the upper part of the stem base (100).
Patent KR-20130114627-A (KR)
Title: Controlling the cell growth and parasites in coat holder, in manipulating pulsed electromagnetic field
Inventor: KIM SEUNG CHAN
IPC: A47G25/60
Filed: 2013-09-23
Abstract: PURPOSE: An apparatus controlling cell growth and parasites by letting electricity slide to a hanger is provided to have insecticide effect and sterilization effect and to maintain a pleasant closet environment. CONSTITUTION: An apparatus controlling cell growth and parasites by letting electricity slide to a hanger controls sterilization effect with an alternating electromagnetic field by sending currents, which exceeds 10mA, to the hanger. The electric field is composed of a sin function.
Patent KR-20150034338-A (KR)
IPC: B63B35/28
Filed: 2013-09-26
Abstract: Disclosed are a block loading method of a vessel or an offshore structure, and a block loading barge used thereof. According to an embodiment of the present invention, the block loading method of the vessel or the offshore structure comprises: (a) a step of loading a mega block onto a transporter unit from a field, and transferring the mega block to a pier; (b) a step of docking the block loading barge on the pier in order to transfer the mega block to a loading location, and aligning a position of the transporter unit and the block loading barge; (c) a step of transferring the mega block to a loading deck of the block loading barge by the transporter unit, and loading the mega block along with the transporter unit; (d) a step of transferring the block loading barge wherein the mega block and the transporter unit are loaded together to the loading location of the mega block; and (e) a step of aligning the position of the transporter unit for the loading location, and loading the mage block onto the loading location with the transporter unit.
Patent KR-20150035088-A (KR)
Title: System and method for measuring temperature distribution of boiler tube
IPC: G01K11/00
Filed: 2013-09-27
Abstract: The present invention relates to a system and a method for measuring the temperature distribution in a boiler tube. According to an embodiment of the present invention, the method for measuring the temperature distribution in a boiler tube comprises: a step of measuring the temperature, pressure, and flow rate of steam inside a tube around the inlet of a heating part tube on a real time basis; a step of virtually partitioning the whole section of the heating tube part into multiple sections; and a step of sequentially calculating the temperature inside and outside tubes in each section on the basis of the temperature, pressure, and flow rate of steam inside the tube around the inlet of the heating part tube.
Patent KR-20150035231-A (KR)
IPC: B30B15/26
Filed: 2013-09-27
Abstract: The present invention relates to a hydraulic press device and, more specifically, to a press device with a regenerative energy control function and a regenerative energy control method capable of improving the operational efficiency of the press device by using regenerative energy generated by operating a hydraulic cylinder of the press device as an operational power source for operating the hydraulic cylinder. The press device with the regenerative energy control function and the regenerative energy control method according to the present invention are characterized by including a slide moving a ram cylinder in the vertical direction by rotating a fly wheel and controlling an oil pressure with a hydraulic pump; a fly-wheel driving means moving the fly wheel in a first direction to move the ram cylinder downward and moving the fly wheel in a second direction to move the ram cylinder downward while providing AC regenerative energy transmitted from the fly wheel by moving the fly wheel in the first direction; a regenerative energy converting means converting the AC regenerative energy provided from the fly-wheel driving means into DC power to output the DC power; a vector drive converting the DC power supplied from the regenerative energy converting means into AC power to output the AC power; and a hydraulic motor rotated by using the AC power provided from the vector drive to operate the hydraulic pump.
Patent KR-20140100399-A (KR)
Inventor: KISHIMOTO YOUHEI
IPC: H05K13/04
Filed: 2013-10-04
Abstract: A bending of the outer periphery of a film-shaped substrate, which is supported by a pair of return members from the lower side and is returned along a return path, can be decently corrected when supporting and fixing the film-shaped substrate in a working position. An elevator driving unit which elevates at least one side between a backup member (41) and a substrate pressing member (431, 432) is prepared. The elevator driving unit elevates the backup member and/or descends the substrate pressing member with a pair of conveyors (225, 226). Therefore, the substrate can be supported by the backup member from the lower side, can be separated apart from the conveyors to the upper side, and the outer surface of the substrate can be pressed downwards by the substrate pressing member.
Patent KR-20150043574-A (KR)
IPC: B62D25/16
Filed: 2013-10-11
Abstract: The present invention relates to a wheel deflector for a vehicle. The wheel deflector mounted on the rear side of a side sill molding in the vehicle is capable of reducing the working man-hour thereof and improving durability thereof. In addition, the wheel deflector is capable of maximally concealing the coupling portion thereof, thereby improving the appearance of a product. According to the present invention to obtain the above effects, a wheel deflector used for a vehicle, mounted on the lower side of a side sill molding (100) in the vehicle, and reducing air resistance by blocking wind applied to a tire in the driving of the vehicle comprises: a coupling part (210) coupled to the lower flange surface (110) of the side sill molding (100); and a deflector part (220) formed to be integrated with the coupling part (210), and extended to protrude from the lower side of the side sill molding (100) at a certain length. The wheel deflector according to the present invention mounted on the rear side of the side sill molding is capable of reducing the working man-hour thereof and improving the durability thereof. In addition, the wheel deflector according to the present invention is capable of maximally concealing the fastening portion thereof from an external view by being coupled to the lower flange surface, thereby improving marketability by improving the appearance of a product.
Patent KR-20150042116-A (KR)
IPC: F21L4/00
Filed: 2013-10-10
Abstract: The present invention relates to a light-emitting device and an underwater lantern including individually movable lenses. The underwater lantern includes a front portion (100) and a body portion (200). The front portion (100) includes a fixing part (110) and a movable part (160). A light-emitting device (120) and a lens moving portion (130) are provided inside the fixing part (110). The light-emitting device (120) includes first magnets (122) provided in both sides or an outer periphery thereof. The lens moving portion (130) is connected to a lower portion of a lens (131) and includes first magnets (132) provided in both sides or an outer periphery thereof. Second magnets (161) are selectively provided in an outer periphery of the movable part (160) corresponding to the first magnets (122, 132) of the light-emitting device (120) and the lens moving portion (130). Therefore, the light-emitting device (120) and the lens moving portion (130) are movable by the movement of the movable part (160). According to the present invention, smooth operation is possible by a pressure even underwater, thus providing convenience. In addition, it is possible to easily operate the light-emitting device (120) and the lens moving portion (130) by selectively operating only the movable part (160), thus emitting light to a short distance or to a long distance.
Patent KR-20150044295-A (KR)
IPC: H04B1/40
Filed: 2013-10-16
Abstract: The present invention relates to a mobile terminal capable of recording an image and a control method thereof. According to an embodiment of the present invention, a mobile terminal includes: a display unit; a camera including multiple lenses arranged along multiple lines; and a control unit which receives images through the lenses and outputting the received images to the display unit. The control unit uses the images received from a first lens among the lenses and a second lens other than the first lens to generate the data constituting a single video.
Patent KR-20150047299-A (KR)
Inventor: JANG YONG WON
IPC: B28B7/42
Filed: 2013-10-24
Abstract: Disclosed in the present invention is a molding apparatus for a multilayer carbon block, comprising: a mixing barrel formed with an inlet hole through which a mixed raw material mixed with active carbon, which is a raw material for a carbon block, and a binder binding the active carbon is inputted, and provided with the mixed raw material through the inlet hole; a transport unit installed inside the mixed barrel for mixing and transporting the mixed raw material at the same time; a molding barrel installed as extended about the major axis of the mixed barrel; a molding shaft installed inside the molding barrel; and a heating unit including a first heating means for applying heat to the outside of blended fuel to be transported from the molding barrel, and a second heating means for applying heat to the inside of the mixed raw material being transported, and heating an outer surface and an inner surface of the mixed raw material so that the heat is not permeated into a predetermined depth or more, in order to form a mixing layer inside the mixed raw material and covering layers inside and outside the mixing layer.