baber/WOPTO huggingface dataset:
Patent KR-20140122325-A (KR)
Inventor: CHOI JIN CHEON
IPC: C02F1/40
Filed: 2013-04-09
Abstract: The present invention relates to a device for sucking fluid comprising: a device frame arranged above a storage space having a plurality of fluid layers formed therein; a level measurement unit mounted on the device frame and measuring the level of a fluid layer to be sucked among the fluid layers; and a fluid sucking unit mounted on the device frame, inserted to the level of the fluid layer to be sucked, which is measured by the level measurement unit, and provided to suck the fluid to be sucked. According to the present invention, the level of a part where a specific fluid such as oil is stacked can be measured in a mixture layer where various fluids including impurities, water, etc. are stacked, while simultaneously only the specific fluid can be sucked selectively.
Patent KR-20140123267-A (KR)
Inventor: RYU GA EUN
IPC: A44B15/00
Filed: 2013-04-12
Abstract: The present invention relates to a key holder with an opener, wherein a metal bottle cap opening means functioning as an opener, a key holder means for holding a key, and a portable detachable holder means are combined together. The present invention integrally has a key holder means on one side of the metal bottle cap opening means functioning as an opener and integrally has a detachable holder means on the other side thereof, thereby allowing a user to easily store a key, to use the key while carrying the key, and to conveniently use the key as an opener when necessary.
Patent KR-20140126430-A (KR)
Inventor: YUN EUN YOUNG
IPC: A61P25/28
Filed: 2013-04-23
Abstract: 본 발명은 꽃무지를 유효성분으로 포함하는 알츠하이머성 치매 예방 및 치료용 약학 조성물 및 알츠하이머성 치매 개선용 식품조성물에 관한 것이다. 
 보다 상세하게는 베타-세크리테이즈(β-Secretase)활성 억제를 통해 알츠하이머성 치매 저해 효과를 갖는 꽃무지를 유효성분으로 포함하는 알츠하이머성 치매 예방 및 치료용 약학 조성물 및 알츠하이머성 치매 개선용 식품조성물에 관한 것이다. 
본 발명에 의해, 고분자의 합성저해제가 통과하지 못하는 혈뇌장벽(Blood brain barrier)을 통과할 수 있게 되어, 항치매 선도물질 개발에서도 유리할 것으로 기대된다.
Patent KR-20130121043-A (KR)
Title: External rotation type power generation device having biased power generator
Inventor: YANG TAI HER
IPC: H02K7/18
Filed: 2013-04-25
Abstract: The present invention has a power capacity that can execute the acceleration driving of one or more generators inside the herb which can be rotated in the other shaft in which the rotary shaft of the generator and shaft core of the hub can be set up to have the biasing power transmission device installed inside the herb (11), and it is arranged in order to drive the herb through the power transmission device with the mechanical rotation power from the outside to input and even when reducing the volume and weight of the generator, similar power can be generated.
Patent KR-20130125305-A (KR)
Title: A blind nut
Inventor: MAKINO TAKANORI
IPC: F16B37/04
Filed: 2013-04-29
Abstract: The present invention relates to a blind nut which can be mounted on a target mounting member with a wide range of thickness, and which comprises: a female screw part (21) with a female screw (25); a pipe-shaped part which is close to the female screw part; and a flange (24) which is formed in the opposite end of the female screw part, and which has an opening. The female screw part and the pipe-shaped part are mounted on a mounting hole (43) of the target mounting member (41). A part of the pipe-shaped part is plastic-deformed to expand the diameter thereof. The target mounting member is fitted between an expanded part (27) and the flange. The pipe-shaped part comprises: a taper part (22) close to the female screw part; and a cylindrical straight part (23) close to the taper part. The pipe-shaped part is mounted on the target mounting member by plastic-deforming the taper part and the straight part to expand the diameter of the pipe-shaped part.
Patent KR-20140134751-A (KR)
Inventor: GUM CHANG WHAN
IPC: B63H5/125
Filed: 2013-05-10
Abstract: 캐니스터식 스러스터를 개시한다. 본 발명의 실시 예에 따른 캐니스터식 스러스터는 선체나 부유구조물의 트렁크 내에서 승강하는 캐니스터; 캐니스터에서 외측으로 돌출하는 걸림로드; 트렁크 내면에 걸림로드에 대향 마련되는 걸림부재; 및 걸림부재의 내부에 회전 가능하게 마련되는 로드포켓;을 포함한다.
Patent KR-20140134046-A (KR)
Inventor: LEE SANG HYUN
IPC: H01L51/50
Filed: 2013-05-13
Abstract: The present invention relates to an organic light emitting display device which improves display quality. The organic light emitting display device of the present invention includes pixels which are located in a region divided by scan lines and data lines and control current flowing from a first power source to a second power source via the light emitting diode by corresponding a data signal; a power source part which supplies an initialization power source from a driving transistor included in each pixel. An initial power source part controls the initialization power source to maintain a constant voltage different to the second power source.
Patent KR-20130127954-A (KR)
Title: Alkali glass and method for manufacturing the same
Inventor: KIM SU HWAN
IPC: G02F1/13
Filed: 2013-05-15
Abstract: The present invention relates to an alkali glass which is light, has excellent processing ability, and is suitable for a chemical enhancement process, and a manufacturing method of the same. The alkali glass for an embodiment of the present invention contains: 45-59% of SiO2, 17.5-23% of Al2O3, 0-5% of B2O3, 15.5-22% of Na2O, 3.5-7% of K2O, 0.5-4% of MgO, 0.1-1% of CaO, and 0.5-4% of ZrO2 based on oxides and weight percentages. [Reference numerals] (S110) Mix glass raw materials;(S120) Melt;(S130) Form;(S140) Anneal
Patent KR-20140135461-A (KR)
Title: 결제 처리 시스템, 장치 및 방법
Inventor: KIM TAEK KYU
IPC: G06Q20/32
Filed: 2013-05-16
Abstract: 본 발명에 따른 결제 처리 시스템은, 쇼핑몰 서비스를 제공하며, 쇼핑몰 페이지를 통해 특정한 상품을 구매하는 구매자로부터 결제를 위해 사용할 무선단말의 전화번호(이하, '제1전화번호'라 칭함), 구매자의 결제ID-여기서, 결제ID는 구매자를 식별하기 위해 사전에 등록된 ID임- 및 상기 구매자의 구매 명령이 입력되면, 상기 쇼핑몰 페이지를 통해 인증키와 MO 수신번호-여기서, MO 수신번호는 상기 무선단말로부터 메시지를 MO 방식으로 수신하기 위한 수신번호를 의미함-를 제공하는 서비스 서버; 및 상기 구매자로부터 상기 인증키와 상기 MO 수신번호를 입력받고, 상기 인증키를 MO 방식으로 상기 서비스 서버로 전송하는 무선단말;을 포함하고, 상기 서비스 서버는 상기 무선단말로부터 수신된 상기 제1전화번호와 상기 결제ID가 사전에 등록되고, 상기 MO 방식으로 인증키를 발송한 상기 무선단말의 전화번호(이하. '제2전화번호'라 칭함)와 상기 제1전화번호가 일치하고, 상기 MO 방식으로 수신된 인증키와 상기 무선단말로 전송한 인증키가 일치하면 상기 구매자의 구매 명령에 대한 결제를 처리하고, 상기 서비스 서버는, 적어도 하나 이상의 무선단말에 상기 서비스 서버에 접속이 가능한 앱이 설치될 때 전화번호를 제공받아 저장하고, 상기 앱으로부터 상기 무선단말로부터 상기 구매자의 주민등록번호를 암호화하기 위한 대칭키 요청이 수신되면 대칭키를 생성하여 상기 앱으로 전송하고, MO 방식으로 암호문-여기서, 암호문은 상기 구매자가 입력한 주민등록번호를 상기 대칭키를 이용하여 암호화한 것임-이 수신되면, 상기 암호문을 전송한 무선단말의 전화번호와 상기 대칭키를 요청한 무선단말의 전화번호가 일치하는지를 판단하고, 상기 암호문을 전송한 무선단말의 전화번호와 상기 대칭키를 요청한 무선단말의 전화번호가 일치한다고 판단되면, 상기 구매자를 유효한 사용자로 판단하여 상기 구매자의 주민등록번호와 상기 무선단말의 전화번호를 매칭시켜 저장한다.
Patent KR-20140143583-A (KR)
Inventor: CHOI DONG KUG
IPC: A61P25/00
Filed: 2013-06-07
Abstract: The present invention relates to a pharmaceutical composition and a health functional food for preventing or treating neurodegenerative diseases containing Saururus chinesis extracts and quercetin which is an effective component thereof, and to a method for extracting the Saururus chinesis extracts. More specifically, the present invention relates to a pharmaceutical composition and a health functional food for preventing or treating neurodegenerative diseases to have efficacy in inhibiting neurogenic inflammation and neural death as Saururus chinesis extracts and quercetin which is an effective component thereof inhibit a proinflammatory mediator of activated nerve microglia, and to a method for extracting the Saururus chinesis extracts.
Patent KR-20140144053-A (KR)
Inventor: YUN JONG CHUL
IPC: E04G5/14
Filed: 2013-06-10
Abstract: The present invention relates to a work handrail for a table form, which is capable of being assembled and disassembled conveniently by having a simple structure and which is capable of largely reducing work time required to assemble and disassemble the work handrail. According to the present invention, provided is a work handrail for a table form, which is installed around the upper side of the table (12) of the table form (10) and which comprises: L-shaped brackets (31) coupled on the table (12); fixing pipes (40) of which each is installed on the bracket (31), is shaped into single tube body penetrated up and down, and has at least one fastening hole (41) longitudinally formed therein; vertical pipes (42) installed to be able to be moved up and down after inserted into the fixing pipes (40), and having other fastening holes (43) corresponding to the fastening holes (41); and fixing pins (50) detachably coupled to the respective fastening holes (41, 43) so that the vertical pipes (42) with adjusted heights can be fixed on the fixing pipes (40).
Patent KR-20140145826-A (KR)
Inventor: JUNG HAN DEOK
IPC: H01B7/36
Filed: 2013-06-14
Abstract: The present invention relates to a light emitting charge cable for a smart phone which includes a power source; a main body (100) coupled to one side of the power source (10); a connector (200) coupled to one side of the main body (100) to receive power from the power source (10); a light emitter (300) disposed in the main body (100) to emit light when power is received from the power source (10); and a switch (400) disposed between the power source (10) and the light emitter (300) to control the power supplied through the power source (10) to the light emitter (300). According to the present invention described above, since the light emitting charge cable for a smart phone is provided with the light emitter in the cable main body, the position of a port can be found more easily and exactly by using light at a dark place in which it is difficult to connect the cable to the smart phone terminal, so that the cable is easily connected to the smart phone terminal.
Patent KR-20140146902-A (KR)
Title: Optical film having low tensile modulus and polarizing plate comprising the same
Inventor: PARK SEI JUNG
IPC: C08J5/18
Filed: 2013-06-18
Abstract: An optical film according to the present invention includes: (a) acrylic copolymer including alkyl (meth) acrylate-based units and styrene units; and (B) an aromatic resin having a carbonate unit in the main chain. The optical film has the tensile modulus of 1800 MPa to 2300 MPa in the machine direction (MD), and the thickness of the optical film is between 10μm to 55μm. The present invention also relates to a polarizing plate including the optical film and a manufacturing method thereof.
Patent KR-20150000147-A (KR)
Inventor: HONG YONG TAEK
IPC: G01L1/22
Filed: 2013-06-24
Abstract: A strain sensor according to an embodiment of the present invention comprises: a flexible substrate; rigid patterns arranged on one surface of the flexible substrate; and conductive flexible patterns extended in a first direction and arranged on one surface of the flexible substrate. The conductive flexible patterns are arranged to overlap with the rigid patterns and has variable electrical resistance since the conductive flexible patterns are compressed or stretched according to the compression and stretch of the flexible substrate.
Patent KR-20150005317-A (KR)
Inventor: JI JUN DONG
IPC: B60N3/10
Filed: 2013-07-05
Abstract: The present invention relates to a cup holder apparatus for a vehicle which can cool or heat a cup stored in a cup holder without an additional cold and heat energy generating means by contacting a cup holder part with a heat transmitting part connected to a heat exchange unit inside the vehicle. The cup holder apparatus for a vehicle according to an embodiment of the present invention comprises: a cup holder part storing a cup; and a heat transferring part of which one side is contacted to the cup holder part, and the other side is connected to the heat exchange unit of the vehicle.
Patent KR-20150011612-A (KR)
IPC: F21V29/00
Filed: 2013-07-23
Abstract: The present invention relates to an apparatus and a method for radiating efficiently a heat generated from an LED unit by installing a heat pipe having nano particles in the LED unit. The present invention relates to a heat radiation device (100) for cooling the LED unit having a light emitting unit (L1) and a power supply, wherein the heat radiation device (100) includes a flat heat pipe (120).
Patent KR-20140086804-A (KR)
Inventor: WANN CLEMENT HSINGJEN
IPC: H01L21/8238
Filed: 2013-07-31
Abstract: An embodiment complimentary metal-oxide-semiconductor (CMOS) device and an embodiment method of forming the same are provided. The embodiment CMOS device includes an n-type metal-oxide-semiconductor (NMOS) having a titanium-containing layer interposed between a first metal contact and an NMOS source and a second metal contact and an NMOS drain and a p-type metal-oxide-semiconductor (PMOS) having a PMOS source and a PMOS drain, the PMOS source having a first titanium-containing region facing a third metal contact, the PMOS drain including a second titanium-containing region facing a fourth metal contact.
Patent KR-20150015211-A (KR)
IPC: H04B1/40
Filed: 2013-07-31
Abstract: The present invention relates to a mobile communication device and to a method for operating the same. The present invention includes a display module having a window on which an image is implemented; a housing which encloses an external surface except for a surface on which the window of the display module is formed; and an antenna which is disposed between the display module and the housing. The antenna senses a touch location in a first method which induces an electromagnetic field by a pen if the pen is inputted on the window. The antenna performs local area communication in a second method which induces the electromagnetic field with different adjacent communication devices if the pen is not inputted on the window.
Patent KR-20150017240-A (KR)
Title: 조명기기
IPC: F21V8/00
Filed: 2013-08-06
Abstract: 본 발명의 일 실시예에 따른 조명기기는 내부에 공간이 있는 뿔을 형성하며, 광의 특정 파장을 투과하는 필터 및 상기 필터와 중첩되도록 상기 필터의 내측면에 배치되며, 광의 파장을 변환하는 광변환체를 포함하는 광 가이드 부재; 상기 필터의 외부면에 빛을 조사하는 복수 개의 광원; 및 일면에 상기 복수 개의 광원을 구비하고, 상기 광원을 구비하는 면이 상기 광 가이드 부재의 중심축과 평행하도록 배치되는 기판;을 포함하며,상기 광 가이드 부재는 상기 광원이 조사한 빛을 상기 내부의 공간으로 투과하여, 폭이 넓어지는 방향으로 가이드하고, 상기 복수개의 광원 각각은, 상기 광 가이드 부재의 폭이 넓어지는 방향으로 갈수록, 상기 광 가이드 부재와의 거리가 줄어든다.
Patent KR-20150018156-A (KR)
Title: Mhl 및 hdmi 입력 단자의 공용 방법
IPC: G06F13/38
Filed: 2013-08-09
Abstract: 본 발명은 MHL과 HDMI를 디스플레이에서 같은 단자를 이용해 처리하는 경우 SCL 또는 SDA단자를 이용하여 MHL과 HDMI의 차이를 구분하고 이를 이용하여 HDMI또는 MHL의 동작을 실시할 수 있는 MHL 및 HDMI 입력 단자의 공용 방법에 관한 것이다. 
본 발명에 따른 MHL 및 HDMI 입력 단자의 공용 방법은 MHL 및 HDMI 입력 단자의 MHL 및 HDMI를 구분하여 공용하기 위한 방법으로, MHL 및 HDMI 입력 단자의 풀다운 저항의 스위치를 닫아 입력 단자의 SCL 또는 SDA 핀을 풀다운 상태로 하는 단계; 및 리셋이 풀린 후 판별 신호가 O 의 값을 가지는 경우 MHL 로 인식하고, 판별 신호가 1 의 값을 가지는 경우 HDMI 로 인식하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20150019706-A (KR)
IPC: D06F58/30
Filed: 2013-08-14
Abstract: The present invention relates to a method for operating a washing machine comprising: a tub in which washing water is stored; a drum rotatably provided in the tub to receive clothes; a control panel provided for interfacing with a user; a course selection unit provided on the control panel to allow the user to select one of operation courses; and an option selection unit provided on the control panel to select an option according to the operation course selected by the user. The method for operating a washing machine comprises: a course selection step of receiving an operation course selection signal through the course selection unit; a washing step of supplying washing water and detergents to the inside of the drum to wash the clothes; a drying step of supplying hot air to the inside of the drum to dry the clothes; and a refreshing step of supplying steam to the inside of the drum to remove wrinkles and smells of the clothes, wherein as the specific course is selected in the course selection step, the specific course is completed by sequentially performing the washing step, the drying step, and the refreshing step and performed regardless of the selection of the option selection unit.
Patent KR-20150022413-A (KR)
Inventor: HAN YONG IN
IPC: G06F3/041
Filed: 2013-08-23
Abstract: The present invention relates to a method for driving a touch panel. According to an embodiment of the present invention, the present invention relates to the touch panel including a node capacitor which is formed on driving lines, on sensing lines, and between the driving line and the sensing line. The present invention includes a pairing step of selecting two adjacent lines of the driving lines, forming multiple pairs to be arranged in order according to a driving order, and setting to drive each of the pairs through a driving signal of an opposite phase; a shuffling step of shuffling the pairs in order that at least one adjacent two pairs includes different driving lines; a generating step of generating multiple groups by two shuffled pairs having different driving lines and grouping together, and generating the Hadamard codes based on two pairs in each of the groups; and a driving step of driving the driving lines included in each of the generated Hadamard codes at the same time.
Patent KR-20140026296-A (KR)
Title: Carbon fibers, catalyst for production of carbon fibers, and method for evaluation of carbon fibers
Inventor: YAMAMOTO RYUJI
IPC: D01F9/127
Filed: 2013-08-23
Abstract: Provided is carbon fiber having a small amount of a metal ion elution causing a short by precipitation on electrodes of electrochemical devices such as batteries or capacitors, without high-temperature heat treatment. The carbon fiber includes at least one type of catalytic metal selected from a group consisting of Fe, Mo, and V and a metallic oxide carrier. The R value (ID/IG) of the carbon fiber by raman spectroscopic measurement is 0.5-2.0, and the electrochemical metal elution of the catalytic metal is 0.01 wt% or less.
Patent KR-20150022489-A (KR)
Inventor: JO HYEOK JIN
IPC: B02C18/24
Filed: 2013-08-23
Abstract: The present invention relates to a document cutting apparatus, which cuts papers into pieces, comprising: a first belt whose one side is connected to a driving part and the other side is connected to a non-driving part, being located in a horizontal direction; a second belt which is installed apart from the first belt in a horizontal direction; a connection part which connects the first belt to the second belt; and a compression member which is connected to the connection part to be rotated between 0 and 90 degrees with the respect to the moving direction of the belt. In the present invention, the document cutting apparatus is allowed to regularly compress the cut paper pieces and accordingly secures a storage space for storing paper pieces in the apparatus, thereby being manufactured in a small size. Also, in the present invention, when the compression member is lifted, the end part of the compression member is slanted to the lower direction, thereby enabling the paper pieces to follow the slant compression member and naturally to fall into the lower direction.
Patent KR-20150024540-A (KR)
Inventor: CHUN JAE HYUNG
IPC: B62K15/00
Filed: 2013-08-27
Abstract: The present invention provides a safety device for an electronic bicycle including a foldable unit capable of being folded by the rotation of a folding lever; a first sensing unit sensing the current rotation of the folding lever; a second sensing unit sensing the current folding position of the folding unit; a control unit receiving either information of the current rotation of the folding lever sensed by the first sensing unit or information of the current folding position of the foldable unit and including either information of a preset reference rotation range or information of preset reference ranges per position; and a safe-operation unit stopping the operation of a motor formed on the electronic bicycle body in accordance with the control of the control unit when the control unit determines that either of the information of the current rotation of the folding lever and the information of the current folding position of the foldable unit is out of either of the information of the reference rotation range and the information of the reference ranges per position and a safe-operation method thereof.
Patent KR-20150024610-A (KR)
Inventor: HAM UI SHIN
IPC: A47C27/10
Filed: 2013-08-27
Abstract: The present invention relates to a cushion embedded with a self-inflated air tube and a manufacturing method thereof and, more particularly, to a cushion embedded with a self-inflated air tube and a manufacturing method thereof which can be used as a cushion material for bedding including a bed and a pillow, and various seats. The manufacturing method for the cushion places air tubes at regular intervals inside a cavity in a cushion forming mold, and uses a foaming molding method for injecting a cushion material inside the cavity in the mold in order to surround the air tube with the cushion material and to attach the cushion material to the outer surface of the air tube. Therefore, the cushion prepared by the present invention can automatically fill air in the inside of the air tube through integration between the air tube and the cushion material, can provide cushion force with high elasticity, and can evenly distribute loads.
Patent KR-20150026245-A (KR)
Inventor: SE YOUNG SUK
IPC: G06Q50/34
Filed: 2013-09-02
Abstract: The present invention relates to an estimated winning lottery number providing method and an estimated winning lottery number providing system, and more particularly, to an estimated winning lottery number predicting method and an estimated winning lottery number predicting system, which categorizes numbers wrote in a lottery that is not drawn yet or a winning lotto into a plurality of number groups and constitute the numbers to predict an expected winning lottery number. The estimated winning lottery number providing method comprises the following steps. An operation server receives lottery numbers from at least one providing terminal, wherein the lottery numbers include at least one among a lottery number to be drawn and the winning lottery number. The operation server constitutes three or more number groups from the received lottery numbers according to a predetermined reference. The operation server number included in the three or more number groups to at least one consumer terminal.
Patent KR-20150027489-A (KR)
Inventor: KIM EUNG ZU
IPC: B65D88/52
Filed: 2013-09-04
Abstract: The present invention relates to a hinge system for a foldable container, and comprises: rotary cams (610) placed on both sides thereof; sliding cams (620) placed inside the rotary cams (610) respectively; and springs (630) placed inside the sliding cams respectively. The rotary cam (610) is formed in a circumferential direction by protruding on one side in a longitudinal direction, and has a first cam unit (615) which includes a first groove unit (616), a first protrusion unit (618), and a first slope unit to connect the first groove unit (616) and the first protrusion unit (618). The sliding cam (620) is formed in a circumferential direction by protruding toward the rotary cam, and has a second groove unit (626) and a second protrusion unit (628); and a second slope unit (627) to connect the second groove unit and the second protrusion unit. The sliding cam rotates relative to the rotary cam, and the spring is compressed by the relative rotation. Therefore, the hinge system for folding a side wall of a container can facilitate folding motions by applying cams and springs using the elasticity of the springs, and can solve safety problems due to an abrupt folding motion during a folding motion process by proceeding the side wall folding process associated with spring compression in stages.
Patent KR-20150028900-A (KR)
Inventor: HA SEUNG BONG
IPC: A61K9/46
Filed: 2013-09-06
Abstract: 본 발명은 발포정 성형 조성물에 관한 것이다. 
본 발명은, 비타민, 무기질, 탄수화물, 단백질, 지질 중 어느 하나 또는 그 혼합물로 이루어진 강화식품 분말 63.0~73.0 중량 %, 탄산 수소 나트륨 25.0~35.0 중량 %, 및 석유왁스, 사탕수수 왁스 알코올, 비즈왁스 알코올, 카나우바 왁스, 쌀겨 왁스, 칸델릴라 왁스 중 선택된 어느 하나 또는 그 혼합물이 0.1~2.0 중량 %로 이루어지는 것을 특징으로 한다.
Patent KR-20150031968-A (KR)
Title: 단말기
Inventor: LEE KYU GAP
IPC: H04B1/38
Filed: 2013-09-17
Abstract: 일 실시예에 따른 단말기는 하우징; 및 상기 하우징의 일면에 노출되게 배치되는 버튼 모듈;을 포함하고, 상기 버튼 모듈은, 상기 하우징의 외부로 적어도 일부 영역이 노출되는 버튼 바디부; 상기 버튼 바디부의 하부에 배치되는 액츄에이터부; 및 상기 액츄에이터부의 하부에 배치되는 적어도 하나의 물리적 스위치부 및 적어도 하나의 센서부를 포함하는 누름 감지부;를 포함하고, 상기 액츄에이터부는, 상기 물리적 스위치부의 위치에 대응되는 제 1 영역과, 상기 센서부의 위치에 대응되는 제 2 영역을 포함하되, 상기 제 1 영역에서 상기 액츄에이터와 상기 누름 감지부 사이의 거리가, 상기 제 2 영역에서 상기 액츄에이터와 상기 누름 감지부 사이의 거리보다 짧게 형성될 수 있다.