baber/WOPTO huggingface dataset:
Patent KR-20100007960-A (KR)
Title: Thin coaxial cable harness and connection structure for the same
Inventor: YAMAZAKI NOBUYUKI
IPC: H01R35/04
Filed: 2009-02-10
Abstract: Disclosed are a thin coaxial cable harness which is waterproof and connects circuit boards movably coupled inside a case with one another, and a connection structure for the same. The thin coaxial cable harness includes a bundled part that bundles a plurality of thin coaxial cables, and waterproof parts that are installed at two locations of the bundled part in a watertight manner and installed in the case in a watertight manner. The bundled part may include a waterproof tube or waterproof tape. In either case, it is desirable that the bundled part pass through a cylindrical sleeve made of woven or knitted synthetic fiber. The connection structure of the thin coaxial cable harness is characterized by having a thin coaxial cable harness stipulated in one of claims 1 to 13 wired between the two cases, and having waterproof parts installed on the thin coaxial cable at areas where it enters the case.
Patent KR-20100022062-A (KR)
Title: Tracking device
Inventor: TACHIBANA MINORU
IPC: B21B37/00
Filed: 2007-07-02
Abstract: A tracking device is provided for making it possible to make a carrier member accurately consistent with its tracking position even in the case where a slip occurs to the carrier member moving between a plurality of carrier tables. For this, a sensor is set at an arbitrary boundary position of neighboring carrier tables to detect whether the carrier member exists. Further, the tracking device is configured to generate a front tail edge tracking and calculates the position of the front tail edge tracking with a carrier speed of a predetermined carrier table regarded as a standard speed. The tracking device then judges whether a slip of the carrier member occurs from a detected signal of the sensor and the position of the front tail tracking and, if the slip is judged, stops the front tail edge tracking at a detected position of a predetermined sensor regarded as a standard. Subsequently, based on the detected signal of the predetermined sensor, the tracking device resumes the front tail edge tracking in consideration of a time delay due to a chattering elimination.
Patent KR-20110080329-A (KR)
Title: System and method for preparing catalyst for synthesis of carbon nano tube
Inventor: CHOI JEONG YEOL
IPC: B01J19/06
Filed: 2010-01-05
Abstract: PURPOSE: A carbon nano-tube synthesizing catalyst preparing system and a method for the same are provided to improve the efficiency of a catalytic metal power preparing process. CONSTITUTION: A catalytic solution mixing part(100) mixes a solution in which several metal powder are dissolved and prepare a catalytic solution. The catalytic solution mixing part is composed of a plurality of dissolving baths and a mixing bath. A catalytic generating part(200) primarily dries the catalytic solution and prepare catalyst particles. A catalyst collecting part(300) secondarily dries the primarily dried catalyst particles and collects the secondarily dried catalyst particles.
Patent KR-20110080714-A (KR)
Title: Method for detecting touch position, detecting apparatus of touch position for performing the method and display apparatus having the detecting apparatus of touch position
Inventor: KIM GUK HYUN
IPC: G06F3/042
Filed: 2010-01-07
Abstract: PURPOSE: A touch location detection method, a touch location detection apparatus for implementing the same, and a display device including the touch location detection apparatus are provided to individually detect the touch locations of various touch members using channel lights having a plurality of different paths. CONSTITUTION: A first LED generates a first incoming channel light having a first progressing angle and a second LED generates a second incoming channel light having a second progressing angle (S110). The first channel light having a third progressing angle and the second channel light having a fourth progressing angle are generated(S130). The first LED and the second LED respectively receive the first channel light and the second channel light(S150). A detection unit detects the location of touch(S170).
Patent KR-20110085650-A (KR)
Title: Solution polystyrene-butadiene rubber and method of preparing for the same
Inventor: LEE SOO YONG
IPC: B60C1/00
Filed: 2010-01-21
Abstract: PURPOSE: Solution-polymerized polystyrene-butadiene rubber, and a producing method thereof are provided to secure the excellent low fuel efficiency property and processing ability. CONSTITUTION: Solution-polymerized polystyrene-butadiene rubber contains 43~57% of vinyl and 23~27% of bound styrene monomer. The weight average molecular weight of the solution-polymerized polystyrene-butadiene rubber is 1,000,000~1,500,000. The distribution of the molecular weight is 2.0~2.5.
Patent KR-20110088098-A (KR)
Title: Novel organic electroluminescent compounds and organic electroluminescent device using the same
Inventor: SHIN HYO NIM
IPC: H01L51/50
Filed: 2010-01-28
Abstract: PURPOSE: An organic light-emitting compound is provided to ensure excellent luminous efficiency and lifetime property of materials, and to prepare an organic light emitting diode with excellent driving durability. CONSTITUTION: An organic light-emitting compound has the structure represented by chemical formula 1. An organic electroluminescence device comprises a first electrode, a second electrode, and one or more organic material layers interposed between first and second electrodes. The organic material layer comprises one or more organic light-emitting compounds and one or more host compounds represented by chemical formula 2: (Ar_11)_c-L_11-(Ar_12)_d or chemical formula 3: (Ar_13)_e-L_12-(Ar_14)_f.
Patent KR-20110090248-A (KR)
Title: Interaction method of cellula phone and radio frequency identification
Inventor: KIM YONG SUNG
IPC: H04B1/38
Filed: 2010-02-03
Abstract: PURPOSE: An interaction method between a mobile phone including an RFID reader and an RFID tag are provided to efficiently perform the interaction between the mobile phone including an RFID reader and the RFID tag. CONSTITUTION: A mobile phone(200) including an RFID reader(250) reads an RFID tag(150) which is attached to an object(100). An address for accessing a communication in an RFID server(300) is identified. The mobile phone requests a call connection to the connection address of the identified RFID server and accesses the RFID server. The RFID server identifies the RFID tag identification information which is transmitted from the mobile phone.
Patent KR-20110092403-A (KR)
Title: Cyborg systems following user's intention
Inventor: LEE HO GIL
IPC: B25J3/00
Filed: 2010-02-09
Abstract: PURPOSE: A cyborg system for following the intension of the user is provided to operate the intended exercise function of the disabled person by controlling the exercise carrying device through the micro electrode chip inserted into the hippocampal commissure of the nerve. CONSTITUTION: A cyborg system for following the intension of the user comprises a micro needle electrode chip(110), a communication module, a controller(130), and an exercise carrying device(140). The micro needle electrode chip is inserted into the hippocampal commissure of peripheral motive nerves or the spinal cord related to the exercise function of the human body. The micro needle electrode chip picks up a plurality of exercise command signals delivered to the nervous system. The communications module transmits the exercise command signal which is picked up to the external device of the human body. The controller amplifies the signal of the communications module. The waveform feature of signal is extracted and the pattern mapping is proceeded.
Patent KR-20110092569-A (KR)
Title: An automatic cartridge toner refiller which has sensing bars
Inventor: KIM TAE SOO
IPC: G03G15/08
Filed: 2010-02-09
Abstract: PURPOSE: A device for automatically filling a cartridge having a sensing bar is provided to automatically fill a constant amount of lacked toner by sensing the weight reducing amount of a toner refill storing tank as a sensing bar. CONSTITUTION: A black toner refill storage tank(133) stores the toner which is refillable. An air pressuring pump(101) generates compression air to enable a toner stored ins the black toner refill storing tank inside the black toner cartridge(173). A 3-way valve(111) controls the flow of an air flow supplied in the compression air pump. A first connection hose(141) connects the black toner refill storing tank and the black toner cartridge. A second connection hose(157) connects the 3-way valve and the black toner refill storing tank. A control unit(105) controls a toner transmission by controlling the air compression pump and the 3-way valve. An input/output unit(103) inputs the command of a user to the control unit and outputs the state of the control unit.
Patent KR-20100029804-A (KR)
Title: A safety device for a toilet bowl
Inventor: SIN JU CHEOL
IPC: A47K17/02
Filed: 2010-02-19
Abstract: PURPOSE: A safety system for a toilet bowl is provided, which enables the old to sit while holding first and second arc rods and turning back. CONSTITUTION: A safety system for a toilet bowl comprises a connection supporter(63), first and second handle parts(61,62), and first and second support pieces(64,65). The connection supporter is fixed to the back end upper side(32) of the toilet bowl body(30). The first and second handle parts are equipped with first and second arc rod(61c,62c) bent in an arch shape from the top end portion of first and second vertical rods(61b,62b). The first and second support pieces are supported in the top surface edge of the toilet bowl body.
Patent KR-20110097483-A (KR)
Title: 레벨시프터
Inventor: SHON KWAN SU
IPC: G11C7/10
Filed: 2010-02-25
Abstract: 레벨시프터는 입력전원전압과 출력전원전압의 레벨 차이에 따라 코드신호를 생성하는 코드신호생성부와, 입력전원전압과 출력전원전압을 공급받아 구동되어, 입력신호를 레벨시프팅하여 출력신호를 생성하되, 상기 코드신호에 응답하여 상기 출력신호를 풀다운 구동하는 구동력을 조절하는 레벨시프팅부를 포함한다.
Patent KR-20110100877-A (KR)
Inventor: PARK JUNG HWAN
IPC: C09K11/06
Filed: 2010-03-05
Abstract: 본 발명은 2개 이상의 오원자 헤테로고리를 포함하는 화합물이 2개 이상 포함하는 화합물 및 이를 이용한 유기전기소자, 그 단말을 제공한다.
Patent KR-20100109424-A (KR)
Title: Flow path structure of interposing sealing material between two members
Inventor: IKEGAMI YUJI
IPC: F04B53/16
Filed: 2010-03-26
Abstract: PURPOSE: A flow structure in which a sealing member is assembled between two elements is provided to exactly confirm the appropriate installation of the sealing member. CONSTITUTION: Flow passages(R1,R2), formed between two elements, are connected to each other by connecting end faces(1a,2a) of the first and second elements(1,2). A sealing member(10) is installed around a connection part. A ring-shaped recess(4) is formed along the opening of the flow path of the second element to receive the sealing member and support the entire periphery of the sealing member. A loss portion(D) is formed on an end surface of the second element to connect the inside of the ring-shaped recess to the outside of the connection part.
Patent KR-20100039324-A (KR)
Title: Underfill composition added by ferro-electric filler
Inventor: HYUN SOON YOUNG
IPC: C08L63/00
Filed: 2010-03-29
Abstract: PURPOSE: An underfill resin composition containing ferroelectric filler is provided to overcome the degradation of electric conduction by filler laminated on a part where a bump electrode and a substrate are adhered. CONSTITUTION: A paste type underfill resin composition for flip chip packaging as a paste composition for die attachment used in semiconductor packaging by flip-chip comprises an underfill resin applied between a solder ball of a semiconductor chip and an electrode pad of a substrate; and a filler on which the underfill resin is coated. The underfill resin comprises 10-50 weight% epoxy, 3-10 weight% acrylate, 10-30 weight% flexing agent, 2-7 weight% thermal initiator, organic filler and hardener.
Patent KR-20110112072-A (KR)
Inventor: CHO SI YOUNG
IPC: A61K31/425
Filed: 2010-04-06
Abstract: 본 발명은 PPAR-δ 활성 촉진 물질, AMPK 활성 촉진 물질 및 PGC1-α 활성 촉진 물질을 유효 성분으로 포함하는 근육 타입 변화 촉진, 근육량 증가, 근육 강화, 운동 능력 향상, 지질 감소, 지질 축적 억제, 혈당 감소, 체중 조절 또는 체중 감소용 조성물을 제공한다.
Patent KR-20110081736-A (KR)
Title: Method for controlling screen using different kind of input devices and terminal unit thereof
Inventor: AHN KEON JOON
IPC: G06F3/048
Filed: 2010-04-07
Abstract: PURPOSE: A method for controlling a screen using heterogeneous input devices and a terminal thereof are provided to perform various screen control functions using the heterogeneous input device having different input modes. CONSTITUTION: A terminal detects a first input signal(S101). The terminal detects a second input signal(S103). In case the second input signal is detected in the state that the first input signal is detected or after the detection of the first input signal, the terminal performs a defined screen control function(S105,S107). The defined screen control function includes one of the expansion and reduction of a screen and the movement and rotation of the screen.
Patent KR-20110113972-A (KR)
Inventor: PARK YOUNG SIC
IPC: A61H15/00
Filed: 2010-04-12
Abstract: 본 발명은 사용자의 상체와 하체를 지압 및 마사지하기 위해 좌우에 형성된 한 쌍의 마사지기; 상기 마사지기의 양측에 형성된 수직상태의 지지대에 의해 고정되는 둠 형태의 커버; 상기 커버의 상측면에서 상부로 연장된 지지프레임, 상기 지지프레임의 끝단에 축 결합되는 고정프레임으로 이루어져 벽체에 결합되는 고정대;로 구성되어지되, 상기 마사지기는, 구동롤러 및 종동롤러에 의해 회전하는 한 쌍의 벨트와, 상기 벨트에 가로방향으로 일정간격 천공된 통공에 삽입·고정되고 양단에 'ㄷ'자 형상으로 이루어진 지압구와, 상기 지압구의 끝단에 결합되어 회전하는 지압롤로 구성되는 상체 및 하체를 위한 마사지장치를 제공하기 위한 것으로, 본 발명은 사용자의 상체 및 하체를 지나면서 원통형상의 지압구가 지나면서 상기 상체와 하체를 지압함과 동시에 상기 지압구의 회전에 의해 마사지를 하되 상기 지압구는 사용자의 상체 및 하체의 굴곡에 따라 상하이동이 가능하도록 구성함으로써 마사지부위로부터의 충격에 대해 탄력적으로 작동되어 효율적인 마사지 및 지압효과를 얻을 수 있을뿐더러 회전되는 지압구에 의해 인체의 경혈점을 자극함으로써 마사지 및 지압의 효과를 극대화시키도록 하는 매우 유용한 발명인 것이다.
Patent KR-20110116424-A (KR)
Inventor: AN JEONG OH
IPC: H01L31/054
Filed: 2010-04-19
Abstract: 본 발명은 태양광을 이용하여 발전을 하는 수광판과 같은 태양광모듈의 상부에 태양광모듈 전체를 덮어주도록 투명한 반구형의 집광렌즈지지대를 구성하고 반구형을 가지면서 내면에는 또 다른 반구형의 볼록렌즈부를 형성하여 태양광을 효율적으로 집광하기 위한 태양광 발전용 집광장치에 관한 것이다.
Patent KR-20110116500-A (KR)
Title: 스윙형 플랩 개폐 장치
Inventor: JEON CHAN UG
IPC: G07B15/04
Filed: 2010-04-19
Abstract: 본 발명은 박스 형상의 프레임; 상기 프레임의 전방에 수직방향으로 설치되어, 회동되는 플랩축; 상기 플랩축에 결합되어 상기 플랩축과 연동되는 플랩; 상기 프레임의 내부에 설치되어 상기 플랩축이 회동되도록 구동력을 발생시키는 구동모터; 및 상기 구동모터의 모터축과 연결되어 회동되는 로터, 상기 로터의 상면에 편심되어 설치된 크랭크축, 상기 크랭크축과 연결된 로드, 상기 플랩축과 연결된 링크, 및 상기 로드와 링크를 연결하는 링크축을 구비하여, 상기 플랩이 출입자의 출입 방향에 따라 좌측 또는 우측방향으로 회동되도록 상기 구동모터의 구동력을 상기 플랩축에 전달하는 구동력 전달수단을 포함하며, 상기 로터의 외주면 및 상기 링크의 단부에는 각각 복수의 기어치가 구비되어, 상기 로드와 상기 링크가 일직선상에 놓일 때 상기 로터 및 상기 링크의 기어치가 서로 맞물리는 것을 특징으로 하는 플랩 개폐 장치에 관한 것이다.
Patent KR-20110120467-A (KR)
Inventor: KIM DO YOUNG
IPC: G11C16/08
Filed: 2010-04-29
Abstract: PURPOSE: A semiconductor memory device and an operation method thereof are provided to transfer a uniform voltage over a string by receiving voltage from both ends of a string at the same time. CONSTITUTION: In a semiconductor memory device and an operation method thereof, all memory cells within the selected memory cell block are erased. Vcc is applied to a common source line(CSL) and unselected bit line. The word lines, a disconnection switch line, selected bit line, and a source select line are discharged. Vcc is applied to the drain select line(DSL) and the source select line at T1. 0V is applied to the disconnect switch line. A pass voltage(Vpass) is applied to the selected word line and the unselected word lines. A channel is formed in first and second sub string parts.
Patent KR-20110123961-A (KR)
Title: Developing unit and image forming apparatus having the same
Inventor: KIM DAE HO
IPC: G03G15/00
Filed: 2010-05-10
Abstract: PURPOSE: A developing unit and image forming apparatus including the same are provided to use a handle between a first location and a second location by pressurizing a handle to a toner supply unit. CONSTITUTION: A developing unit includes a handle(120). A toner supply unit is installed to the main body of an image forming apparatus. The toner supply unit supplies toner to the developing unit. The handle is pressurized by the toner supply unit. The handle yields a part of the occupied space to the toner supply unit.
Patent KR-20110126918-A (KR)
Title: Mat
Inventor: LEE EUN BI
IPC: B68G7/06
Filed: 2010-05-18
Abstract: PURPOSE: A mat is provided to reduce production costs and to improve profitability using cheap raw materials. CONSTITUTION: A foaming agent(20) is attached between a pair of polyvinyl chloride foaming agents(10) which has specified formation and thickness and is fixed as a state in which an adhesive layer(30) is formed. A space part(40) is formed into 1-10mm length between the polyvinyl chloride foaming agents and a high frequency fused layer(12). The high frequency fused layer is formed in the edge of the mat.
Patent KR-20100065136-A (KR)
Title: Security method using image
Inventor: SON CHANG BIN
IPC: H04B1/40
Filed: 2010-05-26
Abstract: PURPOSE: A security method of using an image is provided to maintain security without the leakage of a password by changing the password in every authentication procedure. CONSTITUTION: Image segments are formed by partitioning an image. The image segments are saved(100-110). A desired image segments are selected in order by displaying image segments on a user terminal. The selected image segment is stored as the security release image segment order(120). The stored image segments are displayed randomly and a user to selects the image segments corresponding to the release image segment order from the displayed image segments.
Patent KR-20110131882-A (KR)
Title: Door for electromagnetic wavetest chamber
Inventor: PARK IN HO
IPC: E05C9/08
Filed: 2010-06-01
Abstract: PURPOSE: A door for an electromagnetic interference shielding room is provided to secure stable airtight seal of a contact part while securing a wide opening area. CONSTITUTION: A door for an electromagnetic interference shielding room is installed in a door frame of an electromagnetic interference shielding room by hinges and comprises first and second doors(1,2) which are symmetrically installed on the left and right sides. First and second concave portions(11,12) of different sizes are respectively formed on the ends of the first and second doors which contact each other and coupled with each other when each door is closed.
Patent KR-20110137022-A (KR)
Title: Feed additive comprising acanthopanax koreanum nakai for livestock and composition thereof
Inventor: PARK JEE KWON
IPC: A23K1/14
Filed: 2010-06-16
Abstract: PURPOSE: A feed additive for livestock containing acanthopanax koreanum nakai, and a composition thereof are provided to use stems or roots of the acanthopanax koreanum nakai for improving the egg laying rate and the productivity of egg laying hens. CONSTITUTION: A composition of a feed additive for livestock contains acanthopanax koreanum nakai stems, acanthopanax koreanum nakai roots, conventional feed additives, and feed. The acanthopanax koreanum nakai stems and roots are dried, crushed, and micro-pulverized into powder having average particle diameter of 0.05-7mm.
Patent KR-20110139550-A (KR)
Title: Methods of fabricating a semiconductor device
Inventor: JUNG DEOK YOUNG
IPC: H01L21/28
Filed: 2010-06-23
Abstract: PURPOSE: A methods of fabricating a semiconductor device is provided to implementing a semiconductor including a penetration silicon via without a void by filling a via hole with a conductive film pattern. CONSTITUTION: An inter-layer insulating film is formed on a semiconductor substrate(10a). A via hole is formed by etching the inter-layer insulating film and a semiconductor substrate. An inter-level dielectric film pattern(11a) and a semiconductor substrate pattern are formed. The top side of the inter-level dielectric film pattern and the sidewall of the inter-level dielectric film pattern are made into hydrophobicity. An impurity layer pattern formed in the sidewall of semiconductor substrate pattern is removed. A first insulating layer pattern(15a) is formed in the sidewall of the semiconductor substrate pattern and sidewall of the inter-level dielectric film pattern. A via hole is filled by a conductive layer pattern(16a).
Patent KR-20120000809-A (KR)
Title: Lens assembly
Inventor: LEE HAN SANG
IPC: H04N5/225
Filed: 2010-06-28
Abstract: PURPOSE: A lens structure is provided to maintain an optical axis of a lens in external environmental change, thereby securing resolution reliability of the lens. CONSTITUTION: A lens structure(100) comprises a body tube(110), a lens group(120), a spacer group(130), and a supporting part(140). The body tube arranges a recess part in order to be filled with an adhesive material. A plurality of lenses is successively inserted into the body tube. A spacer is inserted between the lenses and maintains a gap between the lenses. The supporting part is touched with a lens in the uppermost side among the multiple lenses. The multiple lenses and spacers are fixed within the body tube.
Patent KR-20120004250-A (KR)
Title: Multiple band rejection uwb antenna and its design method
Inventor: KIM CHE YOUNG
IPC: H01Q13/08
Filed: 2010-07-06
Abstract: PURPOSE: An UWB(Ultra Wideband) antenna with a multiple band rejection function is provided to prevent performance degradation due to coupling between devices by minimizing coupling between band rejection devices. CONSTITUTION: An antenna(100) comprises a substrate(110), an emitting unit(120), and a feeding unit(130). The antenna has a bilateral symmetric shape along a central line excluding a meander line. The substrate is composed of the dielectric substrate with a constant dielectric permittivity. The emitting unit is formed in one side of the substrate to receive and transmit an ultra wideband electric wave. The emitting unit is a square shaped patch with a matching step in a lower unit. The power feeding unit is formed in the lower unit of the emitting unit. The power feeding unit is composed of a feeding line(131) which supplies an electric signal and a first ground(132) and a second ground(133) which are formed in the left side of the feeding line.
Patent KR-20120007781-A (KR)
Title: Radiation sensor scintillator, and method of fabricating and applying the same
Inventor: KIM HONG JOO
IPC: C09K11/00
Filed: 2010-07-15
Abstract: PURPOSE: A radiation sensor scintillator and a method of fabricating and applying the same, are provided to reduce a fluorescent decay time and improve optical emission power. CONSTITUTION: A radiation sensor scintillator comprises as follows. The cerium is doped. The cerium has cesium bromide, lithium bromide, and gadolinium bromide as parent. The doping concentration of the cerium is less than 50 mole %. The scintillator has the emitting wavelength of 370-460nm and the peak wavelengths of 440nm. The scintillator has the size more than 10mm. The scintillator is pulverized shape, monocrystal shape or polycrystalline shape.
Patent KR-20110113121-A (KR)
Inventor: PARK MI OK
IPC: A45D20/48
Filed: 2010-07-16
Abstract: 본 발명은, 본체; 상기 본체의 일측에 연결된 헤드부, 상기 헤드부는 박형 지지판과 일열의 빗살을 포함하고; 상기 빗살의 내벽의 적어도 일부에 도포되어 있는 발열층; 상기 발열층에 전원을 공급하기 위하여 상기 본체에 설치된 전원 공급부; 및 상기 전원 공급부를 제어하여, 상기 발열층의 발열정도를 제어하는 제어부를 포함하는, 헤어 드라이기에 관한 것이다.
Patent KR-20120008891-A (KR)
Inventor: KIM YOON YONG
IPC: C25D17/00
Filed: 2010-07-20
Abstract: 본 발명은 전기도금 장치에 있어서, 도금하려는 금속의 이온을 함유한 전해액을 수용하는 도금조와; 전해액을 공급받아 피도금체의 미리 설정된 부위에 적어도 하나의 분사노즐을 통해 전해액을 분사하는 전해액분사부와; 도금조내의 전해액을 흡입하여 미리 설정된 압력으로 전해액분사부로 공급하여 전해액분사부에서 전해액이 분사되도록 하는 순환펌프를 구비한다.
Patent KR-20120010777-A (KR)
Title: Liquid crystal display
Inventor: KIM HONG JAE
IPC: G02F1/133
Filed: 2010-07-27
Abstract: PURPOSE: A liquid crystal display apparatus is provided to control the data charging feature of all sub pixels by supplying heterochromous data voltages to each sub pixel. CONSTITUTION: A data driving circuit maintains the polarity of data voltages supplied to a data line during a first frame period. A timing control unit controls the driving timing of a gate driving circuit and the data driving circuit. A first sub pixel successively charges heterochromous data voltages from an I data line by responding to a j gate pulse. A second sub pixel charges the heterochromous data voltages from the I data line by responding to a j+1 gate pulse.