baber/WOPTO huggingface dataset:
Patent KR-20140029211-A (KR)
Title: Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and method for producing electrophotographic photosensitive member
Inventor: FUJII ATSUSHI
IPC: G03G5/04
Filed: 2013-08-22
Abstract: Provided are an electrophotographic photoconductor, a process cartridge and an electrophotographic device having the electrophotographic photoconductor, and a method for producing an electrophotographic photoconductor. A conductive layer of the electrophotographic photoconductor contains metal oxide particles coated with niobium or tantalum-doped tin oxide. Formula Ia <= 6,000 and 10 <= Ib is satisfied. Prior to execution of a test, the conductive layer has volume resistivity of greater than 1.0 x 10^8 Omega cm and less than 5.0 x 10^12 Omega cm.
Patent KR-20150022220-A (KR)
Inventor: CHOE SANG HO
IPC: B05C17/02
Filed: 2013-08-22
Abstract: 본 발명은 롤러브러시 주변으로 핸들이 비교적 자유롭게 선회할 수 있도록, 핸들연결로드의 일단부가 롤러브러시지지대의 관통공에서 원활한 회전이 가능하도록 구성한 도장용 롤러를 제공하는 것이다. 본 발명은, 롤러축이 서로 평행하게 배치된 2개의 롤러브러시; 상기 롤러축을 따라 삽입되는 서로 평행한 2개의 삽입부와 상기 삽입부를 측단에서 서로 연결하는 연결부로 이루어져 “ㄷ”형상을 가지는 롤러브러시지지대; 상기 연결부의 중간부분에서 상기 롤러축 방향으로 형성된 관통공; 손으로 파지하여 상기 롤러브러시를 밀기 위한 핸들; 및, 상기 핸들에 타단부가 결합되고 일단부가 상기 관통공에 삽입되어 상기 연결부와 결합된 핸들연결로드를 포함하는 도장용 롤러에 있어서, 상기 핸들연결로드의 상기 일단부는 절곡되어 상기 관통공에 삽입되고, 상기 관통공에 삽입된 상기 일단부에는 상기 연결부를 사이에 두고 양측에 탄성체 및 타측와셔가 설치되고, 상기 탄성체 및 타측와셔를 사이에 두고 양측에는 각각, 상기 핸들연결로드의 상기 일단부 상에서의 고정된 위치를 유지하고 있는 일측지지수단과 타측지지수단이 설치되며, 상기 탄성체는 상기 연결부 및 상기 타측와셔가 상기 타측지지수단 측으로 밀착되도록 탄성력을 가하는 상태로 설치된 것을 특징으로 한다.
Patent KR-20140123886-A (KR)
Title: drawing device for a farm produce support
Inventor: LEE CHANG BAE
IPC: A01G17/16
Filed: 2013-09-02
Abstract: The present invention relates to a crop support pullout combined hitting mechanism. A support pullout mechanism (100a) is configured by mounting a connecting pipe (12′) with a female screw portion formed on the inner side on a lower end male screw portion (11′) of a through guide pipe (1) with male screw portions (11, 11′) formed on the upper and lower ends, mounting a compression spring (2) on the guide pipe (1), fastening and fixing, to a lower part of the connecting pipe (12′), a handle pipe (6) with a pressing lever (5) mounted on one side or both sides, inserting a hitting member (3) with a fastening protrusion (31) formed on the upper part above the compression spring (2) mounted on the guide pipe (1) such that the hitting member can be seated on the compression spring, and fastening and fixing the other connecting pipe (12) to the upper end male screw portion (11) of the guide pipe. The support pullout mechanism is used as a hitting mechanism (100b) by fastening and coupling a hitting unit (7) with a fastening screw portion (71) formed on the lower part to the connecting pipe (12) fastened to the upper end of the guide pipe (1) and fastening the lower end of a lifting pipe (4) with a hitting member (41) provided on an upper end to the fastening protrusion (31) of the hitting member (3). Therefore, the crop support pullout combined hitting mechanism can be used as the hitting mechanism (100b) or the hitting mechanism (100b) according to a selection of a user. According to the present invention as configured above, one article can be used for two purposes and objectives, thereby reducing a financial burden on farmers and being effectively used and stored.
Patent KR-20150032985-A (KR)
Title: 계단 난간용 손받침대
IPC: E04F11/18
Filed: 2013-09-23
Abstract: 계단 난간용 손받침대를 개시한다. 개시된 계단 난간용 손받침대는 상기 계단에 설치된 난간지주의 상부에 상기 계단과 동일한 경사각으로 설치되며, 내측에 제1 삽입홀이 형성되고, 하부에 제1 가이드홈이 마련되며, 상기 제1 가이드홈의 내벽에 제1 걸림단턱이 형성된 제1 핸드레일;  상기 계단참에 설치된 난간지주의 상부에 상기 계단참과 평행하게 설치되며, 내측에 제2 삽입홀이 형성되고, 하부에 제2 가이드홈이 마련되며, 상기 제2 가이드홈의 내벽에 제2 걸림단턱이 형성된 제2 핸드레일; 상기 제1,2 핸드레일의 단부에 설치되며, 내측에 결속공이 형성된 커버 및 서로 다른 경사각을 갖는 제1,2 핸드레일을 연결할 수 있도록 그 사이에 설치되며, 한 쌍의 제1,2 힌지연결구가 힌지핀을 매개로 힌지회전가능하게 연결된 핸드레일연결유닛을 포함하여 구성되어, 계단에 계단의 방향이 바뀌는 부위에 설치되는 손받침대를 계단의 경사각에 관계없이 설치할 수 있도록 한다.
Patent KR-20140048041-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: ITAKURA SATORU
IPC: H01L23/50
Filed: 2013-10-02
Abstract: Provided is a semiconductor memory device responding to the multiple powering of a NAND type flash memory and a controller or the low power supply voltage of a controller by modulating a power IC or various passive elements. The semiconductor memory device (100) has a controller package (110) having a BGA terminal at a rear surface, and one or more memory packages (120), each of which has multiple semiconductor memory elements, on the controller package. The controller package includes a controller for controlling read and write operations of the semiconductor memory elements while simultaneously supplying an interface with an external system through the BGA terminal by operating through the substrate having the BGA terminal at the rear surface, a power IC for supplying multiple powers mounted at a bottom substrate and the powers mounted at the bottom substrate and supplied from the power IC.
Patent KR-20150040390-A (KR)
IPC: G06Q30/02
Filed: 2013-10-04
Abstract: The present invention relates to a system and a method for providing a free-call service through participation in advertisement. The method includes the following steps: a first step in which an advertisement page is created and stored in a service server by displaying advertisement content on the advertisement page by recruiting advertisers, content of providing a cash point is distributed in a link list of internet sites or contacts if a user makes a free phone call, and a smartphone user installs an application; a second step of outputting a free phone call icon when the user clicks the link list, address book contacts, messenger contacts and the like; a third step of requesting interconnection as well as simultaneously outputting the stored advertisement content when the user clicks the free phone call icon; a fourth step of interconnecting the user with the other party via public switched telephone network, mobile phone network, and internet, regardless of whether service server registers; a fifth stage of enabling the users to connect to other party with free phone calls only in exchange for user′s advertisement watching and participation when being interconnected; and a sixth stage of returning a part of the advertisement income to the user after excluding communications expenses used in advertisement costs occurring when the user terminates the free phone call.
Patent KR-20150043626-A (KR)
IPC: G06Q30/02
Filed: 2013-10-14
Abstract: A system for issuing and managing mobile gift certificate is provided to classify mobile gift certificates by category, display the same, and issue a mobile gift certificate to which discount is applied on the basis of the place of installation and card information, by comprising: a gift certificate issuing server that issues a mobile gift certificate; a gift certificate managing server that receives and manages the mobile gift certificate issued by the gift certificate issuing server; and a gift certificate issuing terminal that marks the managed mobile gift certificate by being connected with the gift certificate managing server and issues the paid mobile gift certificate to the mobile device of the receiver by being connected with a payment system.
Patent KR-20140063404-A (KR)
Title: Sensor tag and method for providing service using the sensor tag
Inventor: PARK JI MAN
IPC: G06K19/07
Filed: 2013-10-16
Abstract: A sensor tag comprises a tag chip which receives a driving voltage produced from an RF signal from a reader and transmits sensor data to the reader in response to a request from the reader; one or more sensors which receive a necessary driving voltage from the tag chip and measure the sensor data; and a micro controller unit (MCU) which receives the necessary driving voltage from the tag chip and transfers the sensor data measured from the sensors to the tag chip.
Patent KR-20150046988-A (KR)
Inventor: PAIK CHUL
IPC: F41B13/08
Filed: 2013-10-23
Abstract: A scabbard is disclosed in the present invention. The scabbard comprises: a mounting portion; and a sheath portion. The mounting portion includes: a detaching portion which is fixed to or detached from a military uniform or a girdle; and an upper end fixing portion for fixing a sword which is accommodated in the scabbard. The sheath portion includes: an accommodation portion to accommodate the sword; and a mounting belt portion fixing the accommodation portion. The mounting portion and the sheath portion are mutually detachable by respectively having a female buckle or a male buckle. Accordingly, the present invention can be firmly fixed to the girdle while being detached from the girdle, and can be easily attached to and detached from the military uniform or a combat uniform aside from the girdle.
Patent KR-20150049033-A (KR)
Inventor: CHO HYUN JU
IPC: C09J11/04
Filed: 2013-10-29
Abstract: Provided is an adhesive composition including an acrylic thermoplastic resin, a hardening agent, a white pigment, and a black pigment. The present invention provides an adhesive sheet and an adhesive tape having excellent light-shielding properties, which are manufactured from the adhesive composition.
Patent KR-20150049174-A (KR)
Inventor: OH BEOM SEOK
IPC: G06F3/041
Filed: 2013-10-29
Abstract: The present invention relates to a touch sensor, including: a window substrate; a base substrate having one side bonded to the window substrate, and the other side including a first electrode pattern; a bezel formed along the outline of the base substrate; an insulation layer filling gaps between bezels while applying the electrode pattern; and a touch sensor having a second electrode pattern formed on the insulation layer.
Patent KR-20150049683-A (KR)
Inventor: LEE SUNG WOO
IPC: H04N13/04
Filed: 2013-10-30
Abstract: The present invention relates to a three dimensional image display and a liquid crystal lens therefor. The liquid crystal lens comprises: a lower substrate including an upper linear electrode and a lower linear electrode which are located on different layers; an upper substrate including a plate electrode; a liquid crystal layer located between the lower substrate and upper substrate. The voltage applied to the upper linear electrode and the lower linear electrode is applied with an inverted polarity. The liquid crystal lens contains overshoot voltage in at least one from the upper linear electrode and lower linear electrode.
Patent KR-20150051251-A (KR)
Inventor: KIM MYUNG SOO
IPC: G06Q40/08
Filed: 2013-11-01
Abstract: 본 명세서는 보험 정보 제공 방법 및 장치에 관한 것으로, 본 명세서의 일 실시 예에 따르는 보험 정보 제공 방법은, 가입자에 대한 이벤트 발생 이전 및 동일자 구간에 상응하는 제1 보장 목록 및 상기 가입자에 대한 상기 이벤트 발생 이후 구간에 상응하는 제2 보장 목록을 획득하는 단계, 상기 가입자에 대한 이벤트 발생 정보를 획득하는 단계, 보장 여부의 판단의 대상이 되는 사건에 관한 정보를 획득하는 단계 및 상기 제1 보장 목록, 상기 제2 보장 목록, 상기 이벤트 발생 정보 및 상기 사건에 관한 정보에 따라 상기 사건에 대한 보장에 관한 정보를 제공하는 단계를 포함할 수 있다. 상기 이벤트 발생 정보는 상기 가입자에 대한 상기 이벤트 발생 여부에 관한 정보 및 상기 가입자에 대한 상기 이벤트의 발생 시점 정보 중 어느 하나 이상을 포함할 수 있다. 본 명세서의 일 실시 예에 따르면, 미혼의 소비자에게 편리한 보험 상품을 제공할 수 있다.
Patent KR-20150051769-A (KR)
Inventor: CHO JUNG WON
IPC: G06F3/01
Filed: 2013-11-05
Abstract: Disclosed are an image display device and an operation method thereof. According to an embodiment of the present invention, the image display device comprises: a display unit displaying multiple three-dimensional objects layered to have different three-dimensional depths; a sensor detecting a hand gesture of a user existing within the predetermined range from the display unit; and a control unit controlling the display unit to display a virtual three-dimensional hand image imitating the detected hand gesture on the display unit and show a display change corresponding to a touch applied to the multiple layered three-dimensional objects by using the virtual three-dimensional hand image.
Patent KR-20140058383-A (KR)
Title: Mobile electronic devices made of amorphous polyamides
Inventor: NORFOLK LINDA M
IPC: C08G69/26
Filed: 2013-11-06
Abstract: The present invention relates to parts of a portable electronic device made of amorphous polyamides having excellent characteristics of mechanical properties, low moisture absorption rate, low distortion, and aesthetic properties. Amorphous polyamides comprise repeating units derived from condensed polymerization of monomers composed of a third monomer having aromatic dicarboxylic acids, alicyclic diamines having 6-12 carbon atoms, and 10-16 carbon atoms.
Patent KR-20150054338-A (KR)
Inventor: KIM HYUN DUK
IPC: A23L5/10
Filed: 2013-11-12
Abstract: The present invention relates to a shrimp rice preparation method. The shrimp rice does not include any harmful preservatives and is able to be stored in a long period of time while keeping the flavors. The shrimp rice can be used as a meal replacement product and be easily consumed by general consumers.
Patent KR-20150054540-A (KR)
Inventor: HEO SUNG WOOK
IPC: H04N5/50
Filed: 2013-11-12
Abstract: The present invention relates to a satellite broadcast playback method and a satellite broadcast playback apparatus thereof. The method includes the steps of: receiving user preference channels and a live channel input by a user; receiving the satellite broadcast signals of the user preference channels and live channel; playing the satellite broadcast of the live channel in real time; storing the satellite broadcasts of the user preference channels on a real-time basis; storing the satellite broadcast of the live channel on a real-time basis when the live channel is not one of the user preference channels; stopping the live channel playback when the size of a satellite broadcast signal drops to or below a predetermined value; and playing one of the stored satellite broadcast channels.
Patent KR-20150056991-A (KR)
Inventor: JEONG SEONG IL
IPC: A44C11/00
Filed: 2013-11-18
Abstract: The present invention relates to an accessory which is formed by coupling multiple units continuously. Each of the unit body has a center catching unit on a side and a center protrusion unit on the other side meshed together in the form of a closed curve. The present invention uses a simple connection member structure to couple the accessory, thereby lowering the material cost and the operation time.
Patent KR-20150058744-A (KR)
Inventor: KOO KWAN SEO
IPC: F25D17/00
Filed: 2013-11-21
Abstract: The present invention relates to a refrigerator and a method to control the same having a function to control cool air in accordance with an amount of an object load of the refrigerator. The refrigerator comprises: storage chambers having shelves to contain an object; doors opening and closing the storage chambers; and cool air feeders making cool air and supplying to the storage chambers.
Patent KR-20150059865-A (KR)
Inventor: JUNG BYUNG HEE
IPC: H04W88/18
Filed: 2013-11-25
Abstract: The present invention relates to a method and a system to provide push service, more specifically to a method to provide push service based on peer to peer using a client terminal, and a system to provide push service performing the same. A system to provide push service based on peer to peer according to the present invention comprises: a push server which transmits a push message while communicating with a user terminal; an application server in charge of authentication of an application, message occurrence, decision and distribution of a rule for a user terminal connected through a network repeater; and a user terminal which becomes a client of a passive reception which receives a push message from the push server, according to the rule provided by the application server, or a user server of active transmission and reception, capable of transmitting a push message to another client, along with the role as the client of a passive reception.
Patent KR-20150059939-A (KR)
Inventor: LEE JI EUN
IPC: A23L17/40
Filed: 2013-11-25
Abstract: The present invention relates to a method for cooking a hangover soup using a rosemary extract. More specifically, the present invention enables a hangover soup to be produced by using rosemary stock. To this end, the method for cooking a hangover soup using a rosemary extract includes: a first step for mixing berries, branches, stems, and root pieces of a rosemary with water and naturally cooling a mixture at a room temperature to produce a rosemary extract; a second step for mixing clams, green onions, white radishes, the water, and salt to be boiled to produce clams broth; a third step for mixing the rosemary extract with the clams broth at a weight ratio of 1:1 to 1:3 to be boiled to produce the rosemary stock; and a fourth step for putting the rosemary stock into an earthen pot and putting the green onions, crushed garlic, and bean sprouts to be boiled to complete a hangover soup. Therefore, according to the present invention, the hangover soup can reduce burden of a stomach and improve consumer acceptability.
Patent KR-20150067788-A (KR)
Inventor: JANG BOO KYEONG
IPC: C08G63/78
Filed: 2013-12-09
Abstract: The present invention relates to a manufacturing method of polytrimethylene terephthalate (PTT), which is allowed to manufacture the PTT by making diol components consisting of terephthalic acid derived from biomass or 1,3-propanediol and derivatives thereof for forming ester react with use of ester reaction and condensation polymerization wherein the terephthalic acid derived from biomass has additional cyclohexane dicarboxylic acid (CHDCA), thereby including 1-2.5 mol% of CHDCA. The PTT which is manufactured by the terephthalic acid with additional CHDCA has less change of physical properties according to content of CHCDA and performs the same physical property as PTT manufactured by terephthalic acid derived from petrochemistry.
Patent KR-20150068202-A (KR)
Inventor: CHO JIN HEE
IPC: A23L19/00
Filed: 2013-12-11
Abstract: The present invention relates to a jam using mushroom and a method for producing the same. The method for producing a jam using mushroom comprises: a fermentation step of preparing 100 parts by weight of rice, 20 to 40 parts by weight of malt based on the 100 parts by weight of rice, and 250 to 400 parts by weight of water, and placing and fermenting the ingredients in a container; a first heating step of placing the fermented ingredients in a cooker and heating and boiling the ingredients down; a filtration step of separating a solid from the ingredients treated with the first heating step and producing a liquid filtrate; a second heating step of heating the filtrate and boiling the same down to a gel state; a mixing step of selecting one among a button mushroom and a shiitake mushroom, pulverizing the selected mushroom, and mixing the filtrate in a gel state with the selected mushroom; a third heating step of heating and boiling down the mixture; and a fermented broth addition step of adding a mushroom fermented broth originated from the mushroom used in the mixing step to the ingredients treated with the third heating step. According to the present invention, mushrooms which are recommended for males, females, the old and the young to take nutrients are produced into a jam which shows a high preference wherein a use of sugar is minimized. Accordingly, the present invention enhances a preference by parents who guide food ingestion for children and minimizes a resistance by children who ingest food by giving an excellent taste and texture.
Patent KR-20150070876-A (KR)
Inventor: KANG SEOK BONG
IPC: G02B11/14
Filed: 2013-12-17
Abstract: A lens system includes a first lens group which is equipped with two pieces of convex lenses which are sequentially disposed from an object side to an upper surface side and one piece of concave lens, and has a positive refracting power; a second lens group which has a negative refracting power; and a third lens group which is equipped with one piece of concave lens and two pieces of convex lenses sequentially disposed from an object side. When a position of an object changes from infinity to proximity distance, the first lens group and the third lens group are fixed, and the second lens group performs focusing while moving along the axis of light and satisfies the following condition; tan^-1(Y/ft)>0.35, wherein Y is the maximum upper height and ft is the focus distance of the lens system.
Patent KR-20150074960-A (KR)
Inventor: BAE JIN HO
IPC: C22C38/00
Filed: 2013-12-24
Abstract: The present invention provides a hot rolled steel sheet for a pipe and a method for manufacturing the same having excellent strength and expanding property and having high impact toughness in the low temperature without thermally treating a formed pipe. According to the present invention, the hot rolled steel sheet comprises 0.01-0.05 wt% of C, 0.2-0.5 wt% of Si, 0.8-2.0 wt% of Mn, 0.02 wt% or less of P (except 0), 0.01 wt% or less of S (except 0), 0.001-0.006 wt% of Ca, 0.01-0.06 wt% of Al, 0.008 wt% or less of N (except 0), 0.01-0.30 wt% of Cr, and the balance of Fe and other inevitable impurities.
Patent KR-20140088017-A (KR)
Title: Tetraphenylene ethylene based compound and oled device containing the same
Inventor: YAN JEAN JING
IPC: C09K11/06
Filed: 2013-12-26
Abstract: The present invention provides a composition, a film containing the composition, and an electric device containing the composition. The composition comprises tetraphenylene ethylene with one structure of embodiments 1 to 25, tetraphenylene ethylene of a structure (I), tetraphenylene ethylene of a structure (IA), or a combination thereof. In each of the structures (I) and (IA), R1, R2, R3, and R4 are identical or different, and R1, R2, R3, and R4 are independently selected from hydrogen, hydrocarbon, substituted hydrocarbon, and a combination thereof.
Patent KR-20150075812-A (KR)
Inventor: PARK SOO YEON
IPC: C08K5/54
Filed: 2013-12-26
Abstract: The present invention relates to a polyamide resin composition, and more specifically, to a polyamide resin composition comprising: a polyamide resin; 20-30 parts by weight of an acrylonitrile-butadiene-styrene copolymer with respect to 100 parts by weight of the polyamide resin; 20-40 parts by weight of glass fiber; 40-60 parts by weight of mineral including floor type mineral having an aspect ratio of 15-30, and plate type mineral having an aspect ratio of 15-30 and the thickness of 3-7 μm; 0.6-3 parts by weight of a mixture of a silane-based coupling agent and a silane-based dispersant; and 0.2-1 parts by weight of a metal heat resistant agent, and having excellent dimensional stability, painting properties, and bending strength.
Patent KR-20150078323-A (KR)
Inventor: LEE KYUNG WOO
IPC: G09G3/36
Filed: 2013-12-30
Abstract: The present invention relates to a common voltage compensation circuit according to a gate voltage to correct an optimal common voltage according to a gate high voltage (VGH). The common voltage compensation circuit includes a partial pressure part which divides a gate high voltage and outputs it; an adding part which adds an outputted voltage to a feed-back common voltage and the partial pressure part and outputs it; and a differential amplifier which differentially amplifies a voltage outputted from the adding part and outputs a corrected common voltage.
Patent KR-20130047728-A (KR)
Inventor: ONISHI TOSHIYUKI
IPC: H02K1/17
Filed: 2011-05-19
Abstract: 영구자석을 사용한 회전 전기기계에 있어서, 자석 커버의 변형이나 치수 편차 등이 있는 경우에도, 자석 커버 등이 회전자에 접촉하는 일이 없고, 영구자석의 파편이나 자석 커버가 회전자측으로 튀어나가는 일이 없는 신뢰성이 보다 향상된 회전 전기기계를 제공한다. 
본 발명에 관한 회전 전기기계는, 영구자석을 둘레방향으로 지지하는 주상부와, 영구자석의 축방향의 양측면을 덮는 환상부가 연결됨에 의해 구성되는 비자성체의 자석 홀더를 구비하고, 주상부의 둘레방향의 양측면의 외경측에는, 자석 커버의 계지부와 계합하는 계합부를 마련함과 함께, 주상부의 둘레방향의 양측면의 내경측에는, 자석 커버의 내주면과의 사이에 간극(D)을 갖고서, 자석 커버의 내주면에 따라 연출하는 연출부를 마련하도록 한 것이다.
Patent KR-20130103495-A (KR)
Inventor: KANEMARU SHUHEI
IPC: B23K9/16
Filed: 2011-07-28
Abstract: 아크의 안정성을 높힘과 동시에, 용접 속도 및 작업 효율을 향상시킬 수 있는 복합 용접 방법을 제공하는 것을 목적으로 하고, 용접방향에 대하여 선행하는 쪽에서 TIG 아크를 발생시키고, 후행하는 쪽에서 MIG 아크를 발생시켜 모재를 용접하는 복합 용접 방법이며, TIG 전류를 MIG 전류보다도 크게 설정함과 동시에 TIG 전극의 중심축과 모재 표면과의 교차점과 MIG 전극의 중심축과 모재 표면과의 교차점과의 거리의 절대치가 4 ㎜ 이하로 하는 것을 특징으로 하는 복합 용접 방법을 제공한다.