baber/WOPTO huggingface dataset:
Patent KR-20130090142-A (KR)
Inventor: OH HWAN HEE
IPC: F25B15/00
Filed: 2012-02-03
Abstract: PURPOSE: An absorption type chiller-heater is provided to increase the efficiency of an entire system and the life of a dilute solution pump and to stably maintain a cycle of the absorption type chiller-heater. CONSTITUTION: An absorption type chiller-heater comprises a high temperature generator (400), a low temperature generator, a condenser, an evaporator, an absorber (300), a dilute solution pump, a sensor part, and a control part (C). The dilute solution pump is installed in a dilute solution pipe by which the absorber and the high temperature generator are connected. The sensor part is arranged inside the high temperature generator and detects the level of dilute solution supplied into the high temperature generator by the dilute solution pump. In order to maintain the level of the dilute solution within a predetermined range, the control part controls the discharge rate of the dilute solution pump based on the level of the dilute solution detected by the sensor part. [Reference numerals] (300) Absorber; (400) High temperature generator; (402a) First level sensor; (402b) Second level sensor; (402c) Third level sensor; (402d) Fourth level sensor; (C) Control part
Patent KR-20130091826-A (KR)
Title: Pharmaceutical composition of controlled release complex formulation comprising pseudoephedrine and traditional herbal medicine for the treatment of allergic rhinitis
Inventor: CHO CHEONG WEON
IPC: A61K36/237
Filed: 2012-02-09
Abstract: PURPOSE: A pharmaceutical composition is provided to enhance the interaction of drugs using a medicinal herb extract and pseudoephedrine, thereby increasing an effect of treating allergic rhinitis and to reduce side effects of the drugs and the frequency of administration. CONSTITUTION: A sustained release pharmaceutical composition for preventing or treating allergic rhinitis contains pseudoephedrine; a medicinal herb extract including Atractylodis rhizoma alba, Angelicae koreanae Radix, Ledebouriellae radix, Scutellariae Radix, and Atractylodes macrocephala Koidzumi; hydroxypropyl methyl cellulose as a release controller; and micro crystalline cellulose, soft silicic acid anhydride, and magnesium stearate as pharmaceutical excipients. A pharmaceutical formulation for preventing or treating allergic rhinitis contains the pharmaceutical composition. The pharmaceutical formulation is manufactured in the form selected among a tablet, a pill, a granule, and a capsule. [Reference numerals] (AA) Elution rate(%) of pseudoephedrine; (BB) Example 1-1; (CC) Comparative example 1-6; (DD) Formulation on sale
Patent KR-20120094434-A (KR)
Title: Colored curable resin composition
Inventor: KOYAMA YOSHINORI
IPC: B41M5/00
Filed: 2012-02-14
Abstract: PURPOSE: A coloring hardening resin composition is provided to improve the brightness of a color filter by using a coloring agent containing a pre-determined compound and a zinc phthalocyanine compound. CONSTITUTION: A coloring hardening resin composition includes a coloring agent, a resin, a polymerizable compound, a polymerization initiator, and a solvent. The coloring agent includes a compound represented by chemical formula I and a zinc phthalocyanine compound. In chemical formula I, Z1, Z2, and L1 are respectively C1-C16 divalent aliphatic hydrocarbon groups with/without substituent, and -CH_2- in the aliphatic hydrocarbon groups is capable of being substituted with -CO- or -O-; R1 and R2 are respectively hydrogen atoms, C1-C16 monovalent saturated hydrocarbon groups with/without substituent, or C2-C18 acyl groups; A1 and A2 are respectively C6-C14 divalent aromatic hydrocarbon groups with/without substituent; and B1 and B2 are respectively C6-C14 monovalent aromatic hydrocarbon groups with/without substituent or C3-C14 monovalent hetero cyclic groups with/without substituent, and -CH_2- in the hetero cyclic groups is capable of being substituted with -CO- or -O-.
Patent KR-20130098045-A (KR)
Title: 폴리비닐리덴플루오라이드 중공사막의 제조방법
Inventor: PARK MIN SOO
IPC: B01D69/08
Filed: 2012-02-27
Abstract: PVDF 중공사막의 제조방법이 개시된다. 개시된 PVDF 중공사막의 제조방법은 폴리비닐리덴플루오라이드(PVDF)와 희석제가 균일하게 혼합되어 있는 펠렛을 제조하는 단계, 상기 펠렛을 용융방사 및 냉각하여 PVDF 중공사막 전구체를 제조하는 단계, 및 상기 PVDF 중공사막 전구체를 연신하여 PVDF 중공사막을 얻는 단계를 포함한다.
Patent KR-20130098539-A (KR)
Title: Eco friendly printing sheet
Inventor: KIM SU JIN
IPC: B41M5/00
Filed: 2012-02-28
Abstract: PURPOSE: An environment-friendly printing paper is provided to be environmental friendly by reducing a pollution problem of using solvent with manufacturing a printing paper only by heat sealing; and by providing the environment-friendly printing paper, which has an excellent adhesive force with paper and aluminum deposition film. CONSTITUTION: An environment-friendly printing paper comprises: a paper base material layer (10); an environment-friendly adhesive layer (20) which is formed in upper part of the paper base material layer and obtained by applying an extrusion coating to a hot melt adhesive compound which includes ethylene-vinyl acetate copolymer; a transparent film (30) which is selected from a polyester film or a stretched polypropylene film and laminated with the environment-friendly adhesive layer; an aluminum deposited layer (40) which is formed in upper part of the transparent film; a first primer coating layer (50) which is formed in upper part of the aluminum deposited layer and obtained by coating and drying a first primer coating composition which contains a water-soluble antimicrobial agent, a binder resin, and a solvent.
Patent KR-20130101737-A (KR)
Title: Heat exchanger for oxygen generator
Inventor: SEO BYUNG KI
IPC: F28F1/32
Filed: 2012-03-06
Abstract: PURPOSE: Heat exchangers for an oxygen generator is provided to obtain the excellent heat exchanging efficiency as oxygen supplied via an oxygen supply pipe is discharged via an oxygen discharge pipe after successively passing through a plurality of heat exchangers. CONSTITUTION: Heat exchangers for an oxygen generator includes first tanks (140, 240), heat exchanger cores (160, 260), and second tanks (150, 250). The first tanks receive the inflow of oxygen. The heat exchanger cores exchange the heat of the oxygen sent from the first tanks. The second tanks discharge the oxygen heat-exchanged by the heat exchanger cores. The first tank of the outermost heat exchanger on a side is connected to an oxygen supply pipe (10) in which the oxygen of high temperatures is supplied. The second tank of the outermost heat exchanger on the other side is connected to an oxygen discharge pipe (20) in which the oxygen successively heat exchanged by the heat exchangers. The second tanks of the heat exchangers except for the second tank connected to the oxygen discharge pipe are connected to the first tanks of the adjoining heat exchangers so that the oxygen supplied via the oxygen supply pipe successively pass the heat exchangers and become heat exchanged.
Patent KR-20120033320-A (KR)
Inventor: JI PYEONG HUEM
IPC: B05C1/08
Filed: 2012-03-06
Abstract: PURPOSE: An aqueous paint roller manufacturing method for construction is provided to simplify manufacturing processes based on new materials and methods and to completely fill the inside of an aqueous paint roller. CONSTITUTION: A roller includes a roller body part, a roller main body, and a printing part(90). Rotary plates are in connection with both sides of the roller body. The roller main body is shaped into a half-opened form and is combined with the roller body part. The painting part is arranged at the roller body part. The roller body part is formed by compression-molding the rotary plates and a cylindrical pipe. The roller main body of the half-opened form is based on pressed Styrofoam.
Patent KR-20130102907-A (KR)
Title: Electrolyte additive and electrolyte including the same and lithium secondary battery including the electrolyte
Inventor: VLADIMIREGOROV
IPC: C07F5/02
Filed: 2012-03-08
Abstract: PURPOSE: An electrolyte additive is provided to improve the formation of a passivation film on the surface of a positive electrode and/or negative electrode, to have high solubility in a non-aqueous organic solvent, and to have high affinity to the surface of a negative electrode. CONSTITUTION: An electrolyte additive is represented by chemical formula 1. In chemical formula 1, each of R^1-R^8 is hydrogen, a substituted or nonsubstituted C1-30 alkyl, a substituted or nonsubstituted C3-30 cycloalkyl, a C1-30 haloalkyl group, a substituted or nonsubstituted C6-30 aryl group, a substituted or nonsubstituted C6-30 halogenated aryl, a substituted or nonsubstituted C3-30 cycloalkenyl, a substituted or nonsubstituted C7-20 arylalkyl group, a substituted or nonsubstituted C1-20 heteroalkyl group, a substituted or nonsubstituted C2-30 heterocycloalkyl group, a substituted or nonsubstituted C2-30 heteroaryl group, a substituted or nonsubstituted C2-30 alkenyl group, a substituted or nonsubstituted C2-30 alkynyl group, a substituted or nonsubstituted C1-20 aldehyde group, a substituted or nonsubstituted amino group, halogen group, cyano group, nitrogen group, or a combination thereof.
Patent KR-20130104090-A (KR)
Inventor: JANG JONG KI
IPC: B32B27/00
Filed: 2012-03-12
Abstract: PURPOSE: A code-patterned wrapping paper for perceiving products is provided to form code patterns on product information on wrapping paper. CONSTITUTION: A code-patterned wrapping paper for perceiving products has code patterns (120) on the paper (110). The code patterns are printed on the paper. The code patterns are realized as an independent structure and are attached on the paper. The code patterns are made of materials which are reactive to electromagnetic wave signals. The code patterns are formed at one or more parts of the paper.
Patent KR-20130104104-A (KR)
Title: System and method for providing game item using coordinate lottery means
Inventor: KANG IN MOOK
IPC: G06Q50/10
Filed: 2012-03-13
Abstract: PURPOSE: A game item providing system using a coordinate drawing method, and a game item providing method thereof are provided to arouse a user's interest by giving a game item by selecting one base coordinate among base coordinates which are set up by the movement of characters of multiple users. CONSTITUTION: A game item room providing module (42b) controls a transceiver (41) to receive one selection signal for one among multiple game item rooms on an initial user interface (UI) according to the control of a user's character. A game item room implementation module (42c) implements the character on a map UI which displays a selected game item room corresponding to the selection signal. A base coordinate drawing module (42d) deducts game money which is provided by each user, and provides the user with the game item which is equipped on the game item room selected by all users who draw one among base coordinates. [Reference numerals] (41) Transceiver; (42) Control unit; (42a) Access providing module; (42b) Game item room providing module; (42c) Game item room implementation module; (43) Database; (43d) Base coordinate drawing module
Patent KR-20130104164-A (KR)
Title: Method for preparing high purity silica using reverse flotation
Inventor: CHOI IL HO
IPC: C04B35/14
Filed: 2012-03-13
Abstract: PURPOSE: A method of preparing high purity silica is provided to be able to separate non-magnetic minerals and to manufacture high purity silica with a high recovery rate of concentrate. CONSTITUTION: Raw minerals for preparing high purity silica include silica and impurity minerals other than silica. A method of preparing high purity silica comprises a raw mineral analysis step including mineral component analysis of the raw minerals; a crushing and pulverizing step of crushing or pulverizing the raw minerals; a physical purification step of purifying to have the impurity mineral content of 1-5 weight% with a physical method; a zeta potential measurement step of measuring the zeta potential after reference samples of each impurity mineral analyzed in the raw mineral analysis step are added in water; a collector selection step of selecting a first collector from the reference samples, which has the opposite electric charge to the zeta potential of a first reference sample, and floats on the first reference sample; and a first reverse flotation step of floating the raw minerals and the first collector in water, and removing the floated first impurity mineral.
Patent KR-20130106045-A (KR)
Title: Stabilization method of ramalin using porous matrix and stabilized ramalin solution
Inventor: YIM JOUNG HAN
IPC: C07C241/04
Filed: 2012-03-19
Abstract: PURPOSE: A stabilizing method of ramalin is provided to maintain titer in high level and to store ramalin with excellent anti-oxidation and anti-inflammation effect. CONSTITUTION: A stabilizing method of ramalin represented by chemical formula 1 comprises a step of absorbing the ramalin to a hydrophilic porous matrix; a step of reforming the surface of a porous matrix on which the ramalin is absorbed to a hydrophilic surface; and a step of dispersing the porous matrix into an organic solvent. The hydrophilic porous matrix consists of hydrophilic aerogel. The organic solvent is selected from caprylic/capric triglyceride, squalane, silicone oil, mineral oil, vegetable oil, and a mixture thereof.
Patent KR-20130106511-A (KR)
Title: Method and apparatus for processing emergency service of mobile terminal
Inventor: LEE JUNG EUN
IPC: H04W4/90
Filed: 2012-03-20
Abstract: PURPOSE: A method and apparatus for processing an emergency service of a mobile terminal are provided to transmit an emergency situation of a user to the outside by using a voice recognition function. CONSTITUTION: An audio processing unit (160) converts voice data inputted from a microphone into digital data. A wireless communication unit (150) transmits information about the voice data to an external device. A control unit (190) determines an emergency situation. The control unit controls the wireless communication unit if the emergency situation is determined. The control unit transmits the emergency situation to the external device. [Reference numerals] (110) Touch screen panel; (120) Display unit; (130) Key input unit; (131) Emergency notification service on/off button; (140) Storage unit; (141) Emergency pattern information; (142) Voice text conversion program; (150) Wireless communication unit; (160) Audio processing unit; (170) Vibration motor; (180) Sensor unit; (190) Control unit; (AA) Touch screen
Patent KR-20130111081-A (KR)
Title: Manufacturing method of tin-coated conductive metal powders by using electroless plating
Inventor: I DONG HUI
IPC: C23C18/16
Filed: 2012-03-30
Abstract: PURPOSE: A manufacturing method capable of obtaining a conductive metal powder is provided to be widely utilized in the field of information technology (IT) as well as in the field of soldering and in a conductive paste which uses a tin powder coated on the surface of a metal powder. CONSTITUTION: A manufacturing method capable of obtaining a conductive metal powder comprises the following steps. Oxides or impurities which exist on the surface of a metal powder are removed to provide excellent adhesive power and smoothness to a coated object. The metal powder is injected into a plating bath. Tin is coated by reducing the surface of a metal powder material, which is injected into the plating bath, to tin salt which is included in a plating solution. A solvent is used for a washing process to remove a byproduct except the tin (Sn) which is coated on the material surface. A drying process is performed to remove the solvent.
Patent KR-20130113746-A (KR)
Inventor: KYUNG JE KWANG
IPC: B60R16/03
Filed: 2012-04-06
Abstract: 본 발명은 암전류 절감 장치 및 방법에 대하여 개시한다. 본 발명의 일면에 따른 암전류 절감 장치는, 보안 지시등 제어를 제외한, 차체 제어 모듈의 기능들을 제어하며, 상기 차량 시동 오프시에는 동작하지 않는 메인 마이컴; 및 상기 차량의 시동 오프시에도 슬립(Sleep) 모드로 동작하며, 상기 보안 지시등 제어를 수행하며, 사용자 입력을 인터럽트로 감지하면, 상기 메인 마이컴을 동작시켜 상기 메인 마이컴에 의해 상기 사용자 입력에 대응하는 기능을 실행하는 서브 마이컴을 포함하는 것을 특징으로 한다.
Patent KR-20120135471-A (KR)
Title: Wafer-processing apparatus
Inventor: YUKIHIRO MORI
IPC: H01L21/02
Filed: 2012-04-24
Abstract: PURPOSE: A wafer processing apparatus is provided to simplify wafer processing by including a transport robot for loading and unloading a wafer from a load lock chamber. CONSTITUTION: Eight or ten reactors(2) are included on a same plane. The eight or ten reactors have same performance for processing a wafer. A wafer handling chamber(4) comprises two wafer handling robot arms(3). A load lock chamber(5) loads or unloads two wafers at the same time. A sequencer loads or unloads a wafer which is processed or does not processed to units using the two wafer handling robot arms.
Patent KR-20130122463-A (KR)
Title: 중공형 구동축 및 그의 제조방법
Inventor: KIM DONG UK
IPC: B23K20/12
Filed: 2012-04-30
Abstract: 이 발명은, 중실형의 스터브 샤프트를 양단에 설치하고 중공형의 튜브를 중간에 설치하여 마찰용접으로 연결한 후 고주파 열처리를 함으로써 튜브의 사이즈 축소 및 강성 증대를 통하여 중량감소, 설계 자유도 향상, 원가 경쟁력 확보가 가능하며, 고유진동수 향상을 통하여 차량의 공진 및 쏠림 현상을 개선할 수 있는, 중공형 구동축에 관한 것으로서, 
중공형의 튜브와, 상기한 튜브의 양단과 마찰용접으로 각각 연결되어 있는 중실형의 스터브 샤프트를 포함하여 이루어지며, 상기한 튜브와 스터브 샤프트가 마찰용접으로 연결된 후 풀림과 고주파 경화 및 템퍼링에 의해 고주파 열처리되는 것을 특징으로 한다.
Patent KR-20130123600-A (KR)
Title: Screen louver
Inventor: WHANG WON IL
IPC: E06B7/08
Filed: 2012-05-03
Abstract: The present invention relates to a screen louver which enables the convenient rapid installation of a screen louver. The screen louver includes a connection member which is installed on the ceiling and which includes an upper plate unit and first and second lateral walls which are separately formed and connected perpendicularly to both end portions of the upper plate unit; a louver body which is joined to the connection member and which includes a lower plate unit and first and second lateral wall units which are separately formed and connected perpendicularly to both end portions of the lower plate unit; and at least one reinforcing rib which is formed between first and second lateral wall units of the louver body across the horizontal direction and arranged higher than the lower plate unit. An upper locking unit is horizontally formed on the lower part of the first lateral wall unit of the connection member to be flat. An upper mounting unit is formed on the lower part of the second lateral wall unit of the connection member. A lower locking unit is formed on the upper part of the first lateral wall unit of the louver body. The lower locking unit of the first lateral wall unit is formed into the structure having a C-shape cross section. A lower mounting unit is formed on the upper part of the second lateral wall unit. The upper mounting unit of the louver body is joined to the lower mounting unit of the connection member after the upper locking unit of the louver body is locked by the lower locking unit of the connection member.
Patent KR-20120132389-A (KR)
Title: Device for producing resin films and resin films
IPC: B29C48/35
Filed: 2012-05-24
Abstract: PURPOSE: A resin film manufacturing device and a resin film are provided to reduce surface protruding portions of a rubber roll and prevent the generation of detective portions generated in a flow direction of the resin film at a constant distance so that a quality becomes improved. CONSTITUTION: A resin film manufacturing device comprises a rubber roll(3) composed of a roll-shaped steel core(31) and a rubber layer(32). The rubber is formed on a surface of the steel core. The rubber layer is composed of an inner layer(32a) and an outer layer(32b). The inner layer is formed to be closed to the steel core and the outer layer is formed in an outer side of the inner layer. The inner layer is formed with HTV(High Temperature Vulcanizing) silicon rubber or RTV(Room Temperature Vulcanizing) silicon rubber with the durometer hardness of A60 to A80. The outer layer is formed with the RTV silicon rubber with the durometer hardness of A70 to A80.
Patent KR-20130132063-A (KR)
Title: Broadcast receiving apparatus and power management method thereof
Inventor: YUN JUNG MEE
IPC: H04N21/443
Filed: 2012-05-25
Abstract: Provided are a broadcast receiving apparatus and a power management method thereof. The broadcast apparatus according to the present invention comprises: a main processor for controlling the operation of a network interface, a DEMUX, a CODEC, and an external interface in normal mode; and a secondary processor for controlling power supply to the network interface, DEMUX, CODEC and external interface in standby mode. As a result, power consumption can be minimized when the broadcast receiving apparatus is operated in standby mode, and user inconvenience due to a long waiting time can be prevented by quickly switching into normal mode. [Reference numerals] (140) Main processor;(145) Secondary processor;(S210) Storing OS contexts;(S220) Storing STB configuration setting information;(S230) Switching interrupt signal (Low→High);(S235) Switching to a DS (DeepSleep) mode;(S240) Reading STB configuration setting information;(S250) Control power by blocks;(S260) Change network interface pass;(S270) Performing a standby mode
Patent KR-20130136082-A (KR)
Title: Gap type accumulator of high reduction top bracing apparatus for ship engine
Inventor: SEO YUN HO
IPC: F16F15/023
Filed: 2012-06-04
Abstract: The present invention relates to an accumulator of a high reduction top brace for vessel engines, capable of improving rigidity and damping by installing a rigidity unit and a damping unit. The present invention comprises: a cylinder in order for oil to flow according to the vibration of the engine; a piston formed inside the cylinder to reciprocate in the cylinder and having a piston head and a piston rod; the rigidity unit with an elastic member elastically supported to the outer surface of the piston rod; a casing charged with the oil for the damping; and the damping unit formed inside the casing and including the piston head connected to the piston rod penetrating through the casing.
Patent KR-20130120963-A (KR)
Title: Air blown fiber optic cable
Inventor: PARK IN HWAN
IPC: G02B6/52
Filed: 2012-06-04
Abstract: The present invention relates to an air pressure laying optical cable and comprises; an optical fiber; a loose tube which surrounds the optical fiber and forms a filling space in a gap with the optical fiber and is made of polycarbonate; a waterproof filter which is filled in the filling space within the loose tube; an external jacket which is coated on the outer side of the loose tube. The air pressure laying optical cable suppresses the twist of the optical fiber accepted in the inner side by the loose tube made of the polycarbonate and performs long distance paving by air pressure with a low friction factor of the external jacket made of a nylon material and suppresses the breakage by a white ant.
Patent KR-20130136808-A (KR)
Title: Back flow prevention jig for semiconductor flat panel display manufacturing apparatus
Inventor: KANG WON GYU
IPC: H01L21/02
Filed: 2012-06-05
Abstract: The present invention relates to a jig for preventing a fluid back flow in a pipe of a semiconductor flat panel display manufacturing device. The jig includes a cylinder (10) preventing a fluid back flow and right and left vibrations by vertically putting up the jig, a jig head (20) protruding from the top of the cylinder (10), a sealing plate (30) preventing the fluid back flow by being inserted into a top surface of the jig head (20), a jig body (40) inserted by inserting the cylinder (10) into the inside, a jig top plate (50) integrated with the top of the jig body (40) and including a top plate for attaching a hole for a fluid flow, and an O-ring (60) inserted into the hole of the jig top plate (50) in order to attach the inside of the pipe to the top of the jig.