baber/WOPTO huggingface dataset:
Patent KR-20160107621-A (KR)
Title: 3D printer
Inventor: KIM HYOUNG SEOK
IPC: B33Y30/00
Filed: 2015-03-04
Abstract: The present invention relates to a 3D printer. According to an embodiment of the present invention, the 3D printer comprises: a filament cartridge for supplying filaments; an extrusion unit for extruding the filaments supplied from the filament cartridge to the inside of a cavity; an interface unit for receiving the filament-related information from the filament cartridge, when the power is turned on; and a processor for controlling a supply speed of the filament cartridge, on the basis of the filament-related information. Accordingly, the 3D printer can vary the supply speed of the filament from the cartridge.
Patent KR-20160107941-A (KR)
Inventor: LEE JE MIN
IPC: C12Q1/68
Filed: 2015-03-06
Abstract: The present invention relates to a primer set for selecting pink tomato, a pink tomato selection method, and a pink tomato selection kit. More specifically, provided is a primer set for selecting pink tomato, enabling early selection of pink tomato. Also, provided are a pink tomato selection method and a pink tomato selection kit. The primer set, enabling the early selection of pink tomato, can be applied for developing tomato varieties.
Patent KR-20160111565-A (KR)
Inventor: SHIM YOON BO
IPC: C07D409/04
Filed: 2015-03-16
Abstract: The present invention relates to novel terthiophene compounds of 3-(4-((2,2:5,2-terthiophene)-3-yl)phenyl)acrylic acid (TTPAA), 3-(5-(thiophene-2-yl)-(2,2:3,2-terthiophene)-5-yl)acrylic acid (TTTAA), and 3-(5-((2,2:5,2-terthiophene)-3-yl)furan-2-yl)acrylic acid (TTFAA) and a use thereof. The terthiophene compounds according to the present invention can be used as monomers in the preparation of conductive terthiophene polymers, and the terthiophene polymers synthesized by electropolymerizing the terthiophene compounds of the present invention are conductive polymers having the characteristics of low density, flexibility, and easy preparation and therefore can be advantageously used as a detection sensor and a dye for various batteries.
Patent KR-20160111728-A (KR)
Title: Screw clamp
Inventor: KIM DONG GI
IPC: B66C1/36
Filed: 2015-03-17
Abstract: The present invention relates to a screw clamp. The screw clamp includes: a clamp body having a vertical board type body part, a lower support part extended to a lower part of the body part vertically and integrally, and a staple-shaped aperture which is extended to an upper part of the body part vertically and integrally and comprises an upper support part in parallel with the lower support part, and into which a fixed object is inserted; a lower fastening hole formed to penetrate the lower support part up and down; an upper assembly hole which penetrates the upper support part while having multiple protrusions; a screw bolt which is fastened to the lower fastening hole through a screw for an upper part thereof to appear or be absent from the aperture; a shackle shaft and a jaw cam which are arranged to be held on the protrusion while being assembled at the upper assembly hole from bottom to top; and a shackle fastened to the shackle shaft exposed to an upper part of the upper assembly hole. A flat lower jaw is fixed to an upper plane of the screw bolt by a bearing while being able to rotate. A flat upper jaw is fixed to a lower plane of the jaw cap by a bearing while being able to rotate. The shackle shaft and the jaw cap are separated so that the shackle shaft can rotate.
Patent KR-20160119924-A (KR)
Inventor: CHOI JUN KYUN
IPC: H04L12/24
Filed: 2015-04-06
Abstract: 일 실시예에 따른 복수의 단말을 제어하는 방법은, 사용자로부터 단말이 접촉됨에 따라 상기 접촉된 단말에 대한 신호를 감지하는 단계; 상기 신호가 감지된 단말에 대하여 카테고리를 기준으로 분류하는 단계; 상기 카테고리에 분류된 단말들을 단일의 객체(Object)로 인식하고, 상기 단일의 객체를 제어하기 위한 카테고리를 결정하는 단계; 및 상기 카테고리가 결정됨에 따라 상기 카테고리에 대응하는 단일의 객체를 기설정된 정책에 따라 제어하는 단계를 포함할 수 있다.
Patent KR-20160119970-A (KR)
Title: 세라믹 코어를 이용한 스틸 피스톤 제조방법
Inventor: Yang jun kui
IPC: B22D30/00
Filed: 2015-04-07
Abstract: 본 발명에 따른 세라믹 코어를 이용한 스틸 피스톤 제조방법은 (a) 세라믹 코어을 제작하는 단계; (b) 정밀 주조를 위한 피스톤 형상의 몰드를 제작하는 단계; (c) 코어를 몰드에 결합하는 단계; (d) 몰드의 제작으로 형성된 공간(S)에 피스톤을 구성하는 물성의 쇳물을 주입하는 단계; 및 (e) 세라믹 코어와 몰드를 제거하는 단계;를 포함하여, 재료의 열적, 기계적 특성을 향상시키며, 엔진의 성능 및 내구수명 또한 향상시킬 수 있는 효과가 있다.
Patent KR-20160120427-A (KR)
Title: Structure of airbag for car-body
Inventor: HWANG SANG YOON
IPC: B60R21/235
Filed: 2015-04-08
Abstract: The present invention relates to an airbag structure for a car body, which is mounted on a side member constituting a car body. The airbag structure for a car body comprises: an inflator mounted on the side member disposed inside a wheel in the longitudinal direction of the car body, mounted on the outer surface of the side member to face the wheel, and exploding internal gas by an electrical signal; and a cover mounted on the inflator while being folded to have a small volume and coupled to the inflator to hit the wheel when expanded by the explosion of the gas. The cover is expanded to hit the wheel according to the explosion of the gas when the collision of the car body occurs under predetermined conditions. The airbag structure for a car body configured as above enables the car body to efficiently absorb shock by increasing the widthwise behavior of the car body when the collision of a vehicle occurs in a small overlap test or in similar conditions, thereby reducing the injury of passengers.
Patent KR-20160120583-A (KR)
Title: 지식 관리 시스템 및 이의 지식 구조 기반의 자료 관리 방법
Inventor: OH CHANG HEON
IPC: G06F17/30
Filed: 2015-04-08
Abstract: 본 발명은 태그 정보와 분류체계를 동시 이용하여 자료 등록과 검색을 수행함으로써, 한 번의 검색을 통해 보다 다양하고 정확한 검색 결과를 얻을 수 있도록 하는 지식 관리 시스템 및 이의 지식 구조 기반의 자료 관리 방법에 관한 것으로,  
상기 지식 구조 기반의 자료 등록 및 검색 방법은 등록 대상 자료의 다수의 데이터 섹션 각각에 대응되는 다수의 메타 데이터 각각에 적어도 하나의 태그를 매핑하고, 상기 태그를 기준으로 상기 다수의 메타 데이터를 분류하여 다수의 지식 노드를 등록한 후, 태그 단위로 지식 노드간 연관성을 파악하고 지식 노드간 연결 관계를 설정하는 자료 등록 단계; 및 사용자로부터 검색 문장이 입력되면 상기 검색 문장에 대응되는 태그와 분류 체계를 획득한 후, 상기 태그와 분류 체계를 기반으로 관련 지식 노드를 검색 및 안내하는 자료 검색 단계를 포함할 수 있다.
Patent KR-20160124968-A (KR)
Inventor: KIM JUN YOUNG
IPC: A45D40/26
Filed: 2015-04-20
Abstract: The present invention relates to a compact container for preventing contamination of a mirror. More specifically, the present invention relates to a compact container for preventing contamination of a mirror, including: an inner container accommodating an impregnation member into which a cosmetic ingredient is impregnated; and a sealing piece formed on a cover of the inner container and coupled to the inner container by a hinge, thereby preventing volatilization of cosmetic products by tightly sealing an inner circumferential surface on an outer wall of the inner container.
Patent KR-20160126651-A (KR)
Title: Base station apparatus and control method thereof
Inventor: NA MIN SOO
IPC: H04W24/02
Filed: 2015-04-24
Abstract: The present invention relates to a base station apparatus and an operation method of the base station apparatus. A hyper-dense system in which a number of base stations are densely installed turns on or off the base stations, considering a different hierarchy, escaping from regarding/limiting all the base stations as/to a single hierarchy, thereby effectively reducing a total service quality reduction area (low SINR area) of the hyper-dense system.
Patent KR-20160128149-A (KR)
Inventor: KO HYEON MOK
IPC: H04W28/04
Filed: 2015-04-28
Abstract: The disclosure relates to a technology for a sensor network, a machine to machine (M2M), a machine type communication (MTC), and internet of things (IoT). The disclosure relates to a data transmission and reception method of a transmission terminal to transmit first data including a source data segment and a parity data segment to a plurality of reception terminals connected to the transmission terminal, to determine second data transmitted after the first data based on feedback information regarding the first data received from the reception terminals, and to transmit the determined second data to the reception terminals. The disclosure can be used for an intelligent service (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail trade, service related to security and safety, etc.) based on the technology.
Patent KR-20160128647-A (KR)
Inventor: CHOI YOUNG NIM
IPC: G01N33/68
Filed: 2015-04-29
Abstract: Disclosed is a method for detecting or diagnosing Sjogrens syndrome using a reaction specific to aquaporin 5 in a specimen. Also, disclosed is kit therefor. According to the present invention, the method or the kit enables diagnosis of Sjogrens syndrome which has been hard to diagnose with existing method in a precise and quick way.
Patent KR-20160129221-A (KR)
Title: Display device
Inventor: LEE CHANG YOON
IPC: G09G3/20
Filed: 2015-04-29
Abstract: An embodiment of the present invention relates to a display device capable of reducing the number of input and output pins in a timing controller. According to one embodiment of the present invention, the display device includes a timing controller for receiving driving timing information through a serial clock (SCL) signal and a serial data (SDA) signal. The timing controller receives the SCL signal through a first pin and receives the SDA signal through a second pin, generates first and second timing control signals based on the SCL signal and the SDA signal, and outputs the first timing control signal through the first pin and outputs the second timing control signal through the second pin.
Patent KR-20160129267-A (KR)
Inventor: JEON BYUNG HEE
IPC: C12N5/09
Filed: 2015-04-30
Abstract: Disclosed is a target cell recovery method for separating a target cell from a fluid sample such as blood, a biological fluid, etc., and effectively recovering the separated target cell without damaging the separated target cell. According to the present invention, the target cell recovery method recovers a target cell separated from a cell-mixed solution. The target cell recovery method comprises the following steps: transferring a bio chip provided with the separated target cell into a container; firstly injecting a buffer into the bio chip; and firstly sucking the buffer on a first area in the bio chip to collect the buffer to a recovery space.
Patent KR-20150066495-A (KR)
Inventor: Lee seo hyun
IPC: B44D3/00
Filed: 2015-05-14
Abstract: Provided is a bucket for a brush rack, which prevents the head portion of a brush dipped in water within a bucket from being damaged by allowing a user to hook the brush at the brush rack of the bucket while art work is being performed. According to the present invention, by hooking a brush at the brush rack of a bucket, water can be prevented to fall falling from the brush onto an art work in progress. A bucket for a brush rack according to the present invention can be separated from a cylinder part and a bottom part, which are coupled to each other by putting the bottom part into the recess of the cylinder part, so that the bucket can be easily washed. A bucket for a brush rack may comprise a cylinder part and a bottom part, wherein both parts can be separated and brushes are hooked at the outer surface of the cylinder part.
Patent KR-20160135889-A (KR)
Title: Air cleaning system
Inventor: LEE DONG HUN
IPC: B01D46/42
Filed: 2015-05-18
Abstract: Disclosed is an air cleaning system which can conveniently provide various types of information related to use of the air cleaning system to a user. Provided is the air cleaning system comprising: an air cleaner which performs an air cleaning operation of removing contaminants included in air entering from the outside, and transmits used time information about the time taken for the air cleaning operation and air quality information to the outside; and a portable terminal which receives at least one of the used time information and the air quality information from the air cleaner and displays the information.
Patent KR-20160137160-A (KR)
Title: Wire connector device
Inventor: CHOI JONG SIK
IPC: H01R12/75
Filed: 2015-05-22
Abstract: A wire connector device according to the present invention comprises a connector for a wire which is inserted into a connector for a board and has an installation space inside, and a terminal connected to a connection pin of the board by being inserted in the installation space. The connector for the wire is formed with: a latching protrusion protruding from an inner circumference of the installation space; an insertion groove formed by penetrating up and down from a front of the latching protrusion; a subsidiary space formed in a narrower vertical width than the installation space by using the insertion groove as a boundary; and a pin passing hole of the subsidiary space formed to be inserted with the connection pin. The terminal is formed with: a connection port which is located in the subsidiary space, and is connected to the connection pin inserted through the pin passing hole; and a latching stage which is extended in a direction orthogonal to an insertion direction of the connector for the wire, and is latched between the latching protrusion and the subsidiary space under the state of being inserted into the insertion groove.
Patent KR-20150138824-A (KR)
Inventor: FONTEBRIDE VANESSA
IPC: G06Q50/14
Filed: 2015-05-29
Abstract: Provided is a method for exchanging content in a content management system (100) comprising an extended record data structure (9). The extended record data structure comprises a standard record data structure (90) for storing records associated with standard content elements having predefined types and a non-standard record data structure (91) for storing records associated with non-standard content elements, each non-standard content element being a technical object capable of serializing itself in a target format and comprising a set of keys for each attribute of the non-standard data element and a set of respective key values. Each non-standard data element is further associated with a respective structure description file defining the structure of the attributes of the non-standard data element, the method comprising a step of transmitting a non-standard data element from the non-standard record data structure (91) to a client device using a data exchange message according to a data exchange format (15), wherein the data exchange message is generated from the structure description file associated with the non-standard data element containing the non-standard data element in the extended record data structure (9) and the attribute values contained in the non-standard data container.
Patent KR-20160143050-A (KR)
Inventor: LEE CHAN BONG
IPC: F24F1/36
Filed: 2015-06-04
Abstract: 응축수를 증발처리하여 응축수가 수용된 물통을 주기적으로 비워줘야 되는 번거로움을 해소할 수 있는 응축수 처리장치가 개시되어 있다.  이를 위하여 외부로부터 공급된 응축수를 수용하여 저장하는 응축수 저장통, 및 일단이 상기 응축수 저장통에 배치되고 상기 일단에 대응되는 타단이 공기조화기에 구비된 송풍기에 배치되어 상기 일단을 통해 흡수된 응축수를 상기 타단으로 이동시키는 수분 이송수단을 포함하는 응축수 처리장치를 제공한다.  본 발명에 의하면, 용기에 수용된 응축수를 제거하는데 공기조화기 등에 구비된 송풍기를 이용하므로, 응축수의 제거에 대한 관리비용이 별도로 발생되지 않는다.
Patent KR-20160146326-A (KR)
Title: Rod and probe for calibrating geometric errors of a milling machine
Inventor: CHANG MIN HO
IPC: G12B13/00
Filed: 2015-06-12
Abstract: The present invention relates to a rod and a probe for calibrating the geometric error of a cutting apparatus. According to an aspect of the present invention, in a rod for calibrating the geometrical error of a cutting device, being coupled to a support member, the rod includes a cylindrical main body part coupled to the first position of the support member, and a vertical part which is formed in a direction perpendicular to the height direction of the main body part and has at least partially cylindrical shape. So, an error generated in the cutting apparatus can be measured.
Patent KR-20160148960-A (KR)
Title: 이동 단말기 및 그 제어방법
Inventor: PARK JIN GU
IPC: H04M1/725
Filed: 2015-06-17
Abstract: 본 발명은 스타일러스 펜을 구비하는 이동 단말기의 제어방법에 관한 것으로, 텍스트 입력 모드 시, 스타일러스 펜 기능을 활성화하는 단계; 스타일러스 펜의 글씨체 지정 시, 문자 입력창을 표시하는 단계; 및 상기 문자 입력창을 통해 하나 이상의 글자들이 입력되는 경우, 스타일러스 펜을 통해 입력되는 글자들을 상기 지정된 글씨체로 변환하는 단계를 포함한다.
Patent KR-20170000054-A (KR)
Title: 반도체 발광 소자의 제조 방법 및 그 반도체 발광 소자
Inventor: LEE JONG LAM
IPC: H01L33/32
Filed: 2015-06-22
Abstract: 본 발명은 반도체 발광 소자의 제조 방법 및 그 반도체 발광 소자에 관한 것이다. 본 발명의 일 실시예에 따른 반도체 발광 소자의 제조 방법은 질화물계 반도체층을 형성하는 단계; 상기 질화물계 반도체층 또는 그 상부에 복수의 구조물을 형성하는 단계; 및 상기 복수의 구조물 각각의 상부에 나노선을 형성하는 단계를 포함한다.
Patent KR-20170000986-A (KR)
Inventor: CHOI SANG KYU
IPC: F23D11/38
Filed: 2015-06-25
Abstract: 상기 바이오 원유용 버너는 연소부, 배기부 및 버너유닛들을 포함한다.  상기 연소부의 하단은 하부 중심을 향해 좁아지도록 돌출되고 상부는 일정한 크기로 돌출되어 내부에서 발생한 화염이 상부를 향하도록 유도하며, 상기 배기부는 상기 연소부의 상부에 돌출되고, 상기 화염에 의해 발생되는 연소가스가 배출되며, 상기 복수의 버너유닛들은 상기 배기부의 주위에 상기 연소부의 하부 중앙을 향하도록 소정의 각도를 형성하며 상기 연소부의 상부에 고정되며, 상기 연소부의 내부를 향해 연료 및 첨가물을 분사시키며 점화한다.
Patent KR-20170004102-A (KR)
Inventor: LEE BYUNG HWA
IPC: G06F3/0346
Filed: 2015-07-01
Abstract: 전자 디바이스가 개시된다. 본 발명에 의한 전자 디바이스는 사용자의 한 손의 복수의 손가락이 접촉되는 파지영역(grip portion)을 제공하는 하우징; 상기 하우징의 적어도 일측에 위치하여 상기 하우징의 움직임을 센싱하는 제1 센싱부; 상기 하우징의 상기 일측에 결착 가능하도록 구비되는 캡(cap); 상기 하우징과 상기 캡의 결합여부를 센싱하는 제2 센싱부; 및 상기 캡이, 상기 하우징의 일측에 분리된 제1 상태와 상기 하우징에서 결합된 제2 상태 중 상기 제1 상태에 있을 때, 상기 제1 센싱부를 통해 센싱된 상기 하우징의 움직임에 따른 기능을 수행하는 핸드라이팅 모드를 수행하는 제어부를 포함하는 것을 특징으로 한다.
Patent KR-20160008459-A (KR)
Title: 오풍칠 추출물을 유효성분으로 함유하는 염증 또는 알러지 질환의 예방 및 치료용 조성물
Inventor: PARK CHANG YONG
IPC: A61K36/28
Filed: 2015-07-02
Abstract: 본 발명은 오풍칠 추출물을 유효성분으로 포함하는 염증 또는 알레르기 질환의 예방 또는 치료용 조성물에 관한 것이다. 본 발명에 따른 오풍칠 추출물은 LPS로 자극된 래트 복강 대식세포를 이용한 NO 생성억제 실험 (실험예 1); TNF-a 생성 억제 (실험예 2); 비만세포에서 Compound 48/80으로 유도한 히스타민 분비 억제 효과 실험 (실험예 3); 및 DNCB에 의해 유도된 아토피성 피부염 동물 모델실험 등을 통하여 염증 및 알레르기 질환, 특히, 아토피 피부염 및 알레르기성 피부염에 탁월한 효능이 있음을 확인하여 염증 또는 알레르기 질환의 예방 또는 치료용 약학조성물, 건강기능식품 또는 건강보조식품으로 유용하다.
Patent KR-20170007993-A (KR)
Title: 우수한 내구성과 리싸이클성을 가지는 열처리된 폴리사이클로헥실렌디메틸렌 테레프탈레이트 섬유의 제조 방법
Inventor: HWANG JEOUNG JUN
IPC: D06H7/00
Filed: 2015-07-13
Abstract: 본 발명은 폴리사이클로헥실렌디메틸렌 테레프탈레이트 섬유의 제조 방법에 관한 것으로, 본 발명에 따라 제조되는 폴리사이클로헥실렌디메틸렌 테레프탈레이트 섬유는 내화학성, 내가수분해성 및 열안정성이 우수하여, 각종 수지의 보강재로 사용될 수 있으며, 또한 높은 용융 온도를 가지기 때문에 각종 수지의 가공 조건에서도 섬유 형태를 유지할 수 있기 때문에, 가공 조건이 우수하다.
Patent KR-20170008564-A (KR)
Title: System for managing food waste collection using RFID
Inventor: LEE DONG HEE
IPC: G06Q50/10
Filed: 2015-07-14
Abstract: The present invention relates to a food waste operation and management service system, using a radio frequency identification (RFID), which is the most advanced wireless identification technology, and analysis of a shape & color image analyzer to ensure quickness, convenience, accuracy, and reliability in lifecycle management of food waste, and interlocking with a food waste manage system through an existing wireless communication network, and receiving a collection amount, a location, a company name, a verification photo, and date through wireless transmission to efficiently induce separate collection of the food waste, so as to reduce a discharge amount thereof. According to the present invention, the system comprises: a special RFID tag (11) and a shape & color image unit (12) fixed and attached inside a food waste bin (10) by special coating; an RFID reader and a camera (20) recognizing food waste discharge information stored the special RFID tag (11) and the shape & color image unit (12) to capture and analyze an image, so as to wirelessly transmit an analysis result to the food waste management system (40) through the wireless communication network (30); and the food waste management system (40) recognizing the food waste discharge information and analyzing the image, which are received through the RFID reader and the camera (20), to quickly and correctly manage a lifecycle of the food waste. The food waste management system (40) charges a low rate when dried food waste is recognized, and charges a high rate when food waste containing a lot of moisture is recognized, so as to induce a user to reduce a discharge amount.
Patent KR-20170010233-A (KR)
Inventor: HONG WEON KI
IPC: A61K8/49
Filed: 2015-07-17
Abstract: The present invention relates to an isoflavone storing solvent composition, an isoflavone solution including the same, and a method for producing the solution. The present invention relates to a solvent composition for storing isoflavone while being dissolved, wherein the solvent composition can produce a transparent isoflavone solution having excellent formulation stability not to educe isoflavone for a long time; an isoflavone solution including the same; and a method for producing the solution. According to the present invention, isoflavone is dissolved in a solvent mixed with polyol and ethanol at a predetermined volume ratio, so isoflavone is prevented from being exposed to oxygen. Formulation stability is excellent not to educe isoflavone even at various temperatures and even for a long period storing time. An isoflavone solution which does not have high viscosity and thus can be excellently used is provided.
Patent KR-20170010495-A (KR)
Title: the method for generating chaos pattern
Inventor: KIM SUNG CHUN
IPC: D06Q1/00
Filed: 2015-07-20
Abstract: The present invention relates to a method of generating chaos pattern satisfying z=z*z+c(z=x+iy, c=a+ib) and formed of a Mandelbrot set which is a set of dots on a complex plane (wherein, a dot C is a set of dots not infinitely diffusing on the complex plane) and a Julia set which is a set of dots generated from a Mandelbrot equation with respect to a fixed C value, in which a recurrence formula is repeatedly calculated by setting an initial value of z as z=0+0i, in the above z=z*z+c(z=x+iy, c=a+ib); according to c value, z is convergent into one value, sometimes rotationally circles among various values, and diffuses as a remarkably large value; when an initial value of x is set as 0.2 in x=ax(1-x) of a Feigenbaum cladogram, x is convergent based on a value of a, sometimes rotationally moves among various values, and repeats a chaotic value; as same with the Mandelbrot set, the recurrence formula is repeatedly calculated as z=0+0i, and according to c value, the z is convergent into one value, sometimes rotationally circles among various values, and diffuses as a remarkably large value; and the Mandelbrot set is a group of complex number cs not diffusing z=z*z+c, when the initial value of the z is set as z=0+0i.
Patent KR-20160028352-A (KR)
Inventor: CHUN IK JAE
IPC: G06F1/00
Filed: 2015-07-20
Abstract: 배터리를 포함하지 않는 유무선 저장 장치는, 외부로부터 루프 안테나를 통해 무선 전력을 수신하는 무선 전력 수신부; 외부로부터 USB를 통해 USB 전력을 수신하는 USB 통신부; 상기 무선 전력 및 상기 USB 전력 중 공급 받은 전력에 따라, 무선 통신 모드 및 USB 통신 모드 중 하나를 선택하는 통신 방식 설정부; 및 상기 공급 받은 전력을 구동 전력으로써 사용하고, 상기 선택된 통신 모드가 상기 무선 통신 모드인 경우에 외부와의 근거리 대용량 고속 무선 통신을 위한 제1 데이터 패스를 제어하고, 상기 선택된 통신 모드가 상기 USB 통신 모드인 경우에 외부와의 USB 통신을 위한 제2 데이터 패스를 제어하는 데이터 전송 제어부를 포함한다.
Patent KR-20160040989-A (KR)
Inventor: SEO CHANG KEUN
IPC: G03G15/00
Filed: 2015-07-23
Abstract: Disclosed is a CRUM unit mountable on an image forming apparatus for reducing the number of connection terminals. The present CRM unit includes a decoding part which converts a first clock signal inputted from the image forming apparatus into a second clock signal, and a control part which manages a memory part based on the second clock signal. The first clock signal is divided into a data region and an idle region with different pulse widths. The second clock signal is a clock signal which is kept with a high value or a low value in the idle region.