baber/WOPTO huggingface dataset:
Patent KR-20010037545-A (KR)
Inventor: KIM SEOK RO
IPC: F25D29/00
Filed: 1999-10-18
Abstract: PURPOSE: A method and apparatus for controlling defrost cycle for refrigerator is provided to maintain optimum operation efficiency of refrigerator by changing defrost cycle in accordance with the operation condition of the refrigerator. CONSTITUTION: A method comprises a first step(100) of judging whether the outdoor temperature is higher than a predetermined temperature level; a second step(112) of judging whether the number of times of opening/closing the refrigerator door is higher than a predetermined level; a third step(114,116) of judging whether the accumulated operation time of the compressor is longer than a first preset time, or whether the accumulated operation time of the blower fan is longer than a second preset time; and a fourth step(120,124) of setting a first defrost cycle if any condition of the first to third steps is lower than the predetermined or preset level, and setting a second defrost cycle if all conditions are higher than the predetermined or preset level.
Patent KR-20010037645-A (KR)
Inventor: JUNG HAN UK
IPC: H04B7/26
Filed: 1999-10-19
Abstract: PURPOSE: A base station transmitter and a subscriber receiver using circular polarization and a method for designing and extending cells using the same are provided to offer a base station transmitter and a subscriber receiver using an RHCP(Right Hand Circular Polarization) signal and an LHCP(Left Hand Circular Polarization) signal in a co-channel method in planning frequencies and cells in a radio communication system and a method for designing and extending cells using them. CONSTITUTION: A base station transmitter using circular polarization is composed of modulators(11), transmitters(12), an orthomode transducer(13), a polarizer(14) and a dual-polarized diplexer(15). The modulators(11) respectively filter baseband signals to remove noise and convert them into IF band signals. The transmitters(12) respectively amplify the IF band signals transferred from the modulators(11) and generate an H-POL(Horizontal Polarization) signal and a V-POL(Vertical Polarization) signal. The orthomode transducer(13) combines the H-POL signal with the V-POL signal to execute orthogonal transduction. The polarizer(14) extracts circular polarization signals from the transduced polarization signals. The dual-polarized diplexer(15) emits the extracted circular polarization signals through a hub antenna(16).
Patent KR-20010038566-A (KR)
Inventor: KIM CHANG HAE
IPC: H02G7/02
Filed: 1999-10-26
Abstract: PURPOSE: A linear clamp for installing low tension cable is provided to lengthen useful life of the low tension cable and allow the low tension cable to be installed in an easy and convenient manner. CONSTITUTION: A linear clamp(1) is supported at a pole by a hanger device, and rotated in one direction such that a messenger wire(230) and a low tension cable(200) are positioned beneath the hanger device. The linear clamp includes a hanger clamp member(11) having an end supported at a rack band by the hanger device and the other end shaped as a semi-circle; a messenger wire clamp member(12) having an end hinged to the semi-circle portion of the hanger clamp member and which is arranged to tightly contact the hanger clamp member in such a manner that the messenger wire tightly contacts the upper portion of the other end of the messenger wire clamp member; and a press member(13) for allowing the hanger clamp member and the messenger wire clamp member to tightly contact each other so as to press the messenger wire.
Patent KR-20010045292-A (KR)
Inventor: LEE CHUNG YEOL
IPC: F16K21/00
Filed: 1999-11-04
Abstract: PURPOSE: A water supply/drain control valve for a means of transportation is provided to simplify a water supply/drain system and to reduce installation expenses by controlling supply and drain water selectively with one valve. CONSTITUTION: In a water supply/drain system for a means of transportation supplying water from a feed tank to a toilet and a washstand using the air pressure of an accumulator, a water supply/drain control valve for a means of transportation comprises: an inflow pipe(70) connected with the feed tank and provided with a primary control unit(100) operated by air pressure; a feed-water pipe(80) connected with the inflow pipe to supply water from the feed tank to the toilet and washstand according to the operation of the primary control unit; an exhaust pipe(90) connected with the inflow pipe to exhaust the water of the feed-water pipe and the water of the feed tank; and a drain pipe(110) connected with the inflow pipe and provided with a secondary control unit(101) operated according to air pressure to drain water from the feed-water pipe.
Patent KR-20010048753-A (KR)
Inventor: JUNG GU HONG
IPC: H04L12/28
Filed: 1999-11-29
Abstract: PURPOSE: A scrambling apparatus for a 4-channel STM-1 and a 1-channel ATM4 is provided to implement a scrambling operation of a 4-channel STM-1 signal and a 1-channel STM-4 signal in a tributary signal of a 2.5G SDH system, so that a corresponding ASIC is used in both STM-1/STM-4 units. CONSTITUTION: STM-1 pattern formation units(11-14) form a 4-channel STM-1 pattern. An STM-4 pattern formation unit(15) forms a 1-channel STM-4 pattern. Selectors(16-19) receive the scrambling patterns of the STM-1 and STM-4 pattern formation units(11-15) and select and output one pattern based on a transmission mode. NOR devices(20-23) NOR the scrambling pattern selected by the selectors(16-19) and the parallel data and output the scrambled data. A 127-sequence data pattern is NORed with the inputted data based on a serial data stream of 155Mbps(STM-1) and 622Mbps(STM-1). Since the inputted data receive parallel data having 19Mbps speed and STM-1 and STM-4 signals, the STM-1 data pattern and STM-4 data pattern are generated, and a corresponding data pattern is NORed with the input data.
Patent KR-20010053723-A (KR)
Inventor: JANG DU WON
IPC: G03F7/004
Filed: 1999-12-01
Abstract: PURPOSE: Provided is a new metal free phthalocyanine excellent in photosensitivity and dark damping property, which is used as a charge generating material in a charge generation layer of an electrophotographic photoreceptor drum. CONSTITUTION: The metal free phthalocyanine is produced by heat-converting beta- or X-type metal free phthalocyanine at 50-200deg.C for 1-200 hours, wherein the metal free phthalocyanine has a value of 2Θ(brag angle: ±2 degree) being 7.3, 8.8, 16.4, 17.1, 20.0, 20.5, 21.2, 21.9, 23.6, 27.1, 28.3, 30.1. And the electrophotographic photoreceptor drum comprises a conductive base/a block layer/the charge generation layer/a charge transport layer or the conductive base/the charge generation layer/the charge transport layer, wherein the charge generation layer comprises 2-40wt% of the no-metal phthalocyanine, 1-55wt% of a binder resin, and 5-97wt% of a solvent and the charge transport layer comprises 3-30wt% of a charge transport material, 5-50wt% of the binder resin, 0.01-5wt% of a charge attraction material, 0.01-5wt% of an antioxidant, and 10-91.8wt% of the solvent.
Patent KR-20000007146-A (KR)
Inventor: BAE SOCK YOON
IPC: A47J37/04
Filed: 1999-11-29
Abstract: PURPOSE: A rotary roast grill is provided to grill a meat and fat or meat juice which can not drop on a fire by making an inclined height on a surface of the grill in order to gather the fat and the meat juice in an oil vessel. CONSTITUTION: The rotary roast grill has a rotating handle, a height controller of grill and a special coating. The rotating handle is used for rotating the grill which make a meat turned up easily easy turn up of the meat. The height controlling die controls the height of the grill and incline the grill which gathers the fat or the meat juice. The special coating is made on the surface of the grill, which prevents an attachment of the heated meat and allows an easy wash of the grill.
Patent KR-20010055576-A (KR)
Inventor: KIM SANG HO
IPC: B60N3/14
Filed: 1999-12-11
Abstract: PURPOSE: A car cigar lighter storage device easily keeps a cigar lighter separated from a cigar lighter socket. CONSTITUTION: A car cigar lighter storage comprises an accommodating ring fixing body(10), a bracket(30) and an accommodating ring(20). The accommodating ring fixing body(10) is connected to the front side surface of a glove box or an instrument panel where a cigar lighter socket is installed. The bracket(30) has one end rotatably connected to one side of the accommodating ring fixing body(10). The accommodating ring(20) is rotatably connected the other end of the bracket(30). To keep the cigar lighter separated from the cigar lighter socket, the bracket and the accommodating ring(20) are rotated for the cigar lighter to be inserted into the accommodating ring(20).
Patent KR-20010078509-A (KR)
Title: Apparatus for regulating and reserving vcr/tv
Inventor: KIM CHANG EUI
IPC: H04N5/44
Filed: 1999-12-17
Abstract: PURPOSE: An apparatus for regulating and reserving a VCR/TV is provided to be capable of turning on a TV and controlling the volume of the TV by the operation from a broadcasting station. CONSTITUTION: Signals including information such as a broadcasting station number, date and time in the start and end of a program, and periodical repetition conditions, etc are transmitted at the same time with the program using video data, audio data or ancillary data which are defined in ATSC, DVB, NTSC, PAL, SECAM standards, or proprietary control data which are not defined in such standards. Furthermore, such signals are received by a separate device mounted in a TV, a VCR, or a remote controller. The system performs a record reservation, a record reservation reject, or a withdrawal of such reservation using a switch of a TV/VCR remote controller or an audio recognition switch.
Patent KR-20010012058-A (KR)
Inventor: MORI YOSHIHARU
IPC: B01J37/02
Filed: 1999-12-20
Abstract: PURPOSE: To provide a preparation method of an improved titanium oxide film forming solution which is used for a titanium oxide film formation process that comprises coating or impregnating each of various substrates, placed in such a place that light from a light source such as UV source hardly enters into the place, with the titanium oxide film forming solution and subjecting the coated or impregnated substrate to drying treatment to form a titanium oxide film capable of exhibiting a photocatalytic effect in the ill-lighted place. CONSTITUTION: This preparation method of an improved titanium oxide film forming solution comprises: firstly, acting aqueous hydrogen peroxide on a titanium hydroxide gel to synthesize a solution; secondly, subjecting the solution to heat treatment at >=80deg.C to obtain another solution containing titanium oxide fine grains; mixing the solution synthesized in the first step with the solution obtained in the second step to synthesize a conventional titanium oxide film forming solution; and mixing this conventional film forming solution with a mixed aqueous solution that is obtained by mixing capsaicin fine particles, magnetite fine grains, tourmaline fine grains and a silica solution with distilled water preferably containing methanol, to synthesize the objective improved film forming solution.
Patent KR-20010057613-A (KR)
Inventor: CHOI SEUNG DEOK
IPC: H01F1/08
Filed: 1999-12-23
Abstract: PURPOSE: Provided is a production process of a thermosetting iron-chromium-cobalt based bond magnet, which uses quick cooling technique to prepare crystal powder so that it produces the thermosetting iron-chromium-cobalt based bond magnet with excellent magnetic property. CONSTITUTION: The production process of the thermosetting iron-chromium-cobalt based bond magnet comprises the steps of: (i) using quick cooling technique to produce iron-chromium-cobalt alloy in quick-cooled powder and crushing to minute powder; (ii) loading external magnetic field at 600-700deg.C to heat-treat, keeping at 550-620deg.C for 1-10 hours and cooling at 1-20deg.C/hr to 480deg.C with heat-treating to produce magnetic powder; (iii) using 0.5-2.0wt% of silane-based coupling agent to surface-treat magnetic powder; and (iv) adding 1-5wt% of thermosetting resin with 5-30wt% of aliphatic carbonate ester to the surface-treated magnetic powder and compression molding.
Patent KR-20010057633-A (KR)
Inventor: OH JEONG HAN
IPC: F16H7/08
Filed: 1999-12-23
Abstract: PURPOSE: A tensioner for a timing belt of a vehicle absorbs the vibration and the heat transformation of a timing belt,so that easily manufactured and having small volume. CONSTITUTION: A tensioner for a timing belt of a vehicle comprises a belt guide(22), an elastic member(24) and damping guide members(26). The elastic member(24) is elastically biased to the belt guide(22). Transmitted outer forces are damped through both ends of the elastic member(24). The damping guide members(26) are disposed on one side of an engine with regular intervals. Thus, the waves of a cam shaft sprocket, a crank shaft sprocket and a timing belt are removed, thereby improving the performance of the engine and fuel economy and reducing exhaust gas and noise.
Patent KR-20010057525-A (KR)
Inventor: AHN HEON SIK
IPC: C12N5/04
Filed: 1999-12-23
Abstract: PURPOSE: Provided is a method for cultivating tissue of wild ginseng through liquid cultivation system which helps cultivate wild ginseng more rapidly and in a high yield under controllable conditions. CONSTITUTION: The method for cultivating tissue of wild ginseng through liquid cultivation system is comprised of the next steps of: i) obtaining the segment of wild ginseng below growing point and cultivating the segment in MS liquid medium including 1-5wt% of sucrose, 0.005-0.05wt% of myo-inositol, 0.005-0.05wt% of nicotic acid, 0.005-0.05wt% of pyridoxine HCl, 0.0005-0.001wt% of thiamine HCL, 10¬(-8)-10¬(-7)wt% of 2.4D, and 10¬(-8)-10¬(-7)wt% of kinetin at room temperature in the dark to form callus; ii) repeating the same step (i) with below 3mm segment of the tissue; and iii) cultivating the tissue in SH liquid medium containing 1-5wt% of sucrose, 0.005-0.05wt% of myo-inositol, 0.001-0.1wt% of thiamine HCL, 0.001-0.01wt% of nicotic acid, 0.001-0.01wt% of pyridoxine HCl, and 10¬(-7)-10¬(-6)wt% of naphthyl acetic acid at room temperature in the dark to obtain adventitious root.
Patent KR-20000062229-A (KR)
Title: 수동조작축을 갖는 감속장치
IPC: F16H1/12
Filed: 1999-12-24
Abstract: 케이싱의 외부에서 수동으로 핸들조작이 가능한 수동조작축을 갖는 감속장치를 제공한다. 
     감속기가 부착된 전동모터(2)를 케이싱(1) 내에 배치한 감속장치에 있어서, 핸들 걸어맞춤부(8C)를 갖는 수동조작축(8)을 감속기의 큰기어(5)에 동축으로 연결한다. 감속장치의 출력축(6)이 케이싱(1)에서 돌출하는 쪽과 반대쪽에 상기 핸들 걸어맞춤부(8C)가 케이싱(1)으로부터 노출하도록 상기 수동조작축(8)을 케이싱(1) 내에 설치한다.
Patent KR-20010065537-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A steamed bread vending machine for conveniently providing various kinds of steamed bread to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a steamed bread receiving chamber (26) for preventing discharge of the steamed bread is opened. Right after discharging the steamed bread corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of steamed bread to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the steamed bread is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010058891-A (KR)
Inventor: JANG SEONG GI
IPC: G03B17/00
Filed: 1999-12-30
Abstract: PURPOSE: An external synchronous signal transmitting and receiving apparatus of a radio camera is provided to connect a plurality of the radio cameras in a row and secure good picture quality in even case that a screen is switched when displaying an image received from the radio cameras by synchronizing the radio cameras with an external synchronous signal. CONSTITUTION: An external synchronous signal transmitting and receiving apparatus of a radio camera includes an image receiving element(100) signal-processing and modulating an external image photographed according to an external synchronous signal for transmitting to the outside, and an image transmitting element(200) generating the external synchronous signal for outputting to the image receiving element and demodulating output of the image receiving element for outputting the output as a video signal.
Patent KR-20010059223-A (KR)
Inventor: HA SEONG YUN
IPC: B23C5/00
Filed: 1999-12-30
Abstract: PURPOSE: A ball end mill is provided to apply little vibration and small cutting loads by irregularly arranging round tips in a contacting direction and to obtain good workpieces by reducing machining errors. CONSTITUTION: A ball end mill(3) bores or grooves the outer circumference of a workpiece(1). The ball end mill is in hemispheric shape with a hemispheric face(5). Many round tips(7) are irregularly arranged on the hemispheric face in a contacting direction. A blade(9) is formed at one end of the round tip in the rotating direction of the end mill and a chip pocket(11) is elliptically and widely formed on the hemispheric face. The round tip is formed in triangle shape. Thus, when the ball end mill is rotated, the blade cuts the workpiece. The round tips finely cut the workpiece with maximally reduced vibration and cutting loads.
Patent KR-20010059752-A (KR)
Inventor: BAEK SEON PIL
IPC: G01N3/08
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus for testing compression of a shift cable is provided to test compression strength of the shift cable by fixing both end parts of the cable with reappearing a curved part of the cable, thereby easily and accurately performing a compression test of the cable. CONSTITUTION: An apparatus for testing compression of a shift cable(1) includes a frame(10) installed at a regular space, a front end fixing element(20) installed on one side of the frame for fixing a starting part of the shift cable and enabling straight movement of the cable, a back end fixing element(30) installed at the frame in a line with the front end fixing element for fixing a back end of the cable, a curved surface part reappearing element(40) installed on the other side of the frame for curved surface-transforming the cable connected between the front end fixing element and the back end fixing element, and a compression load providing element(50) installed at the front end fixing element for providing compression load to the cable.
Patent KR-20000069447-A (KR)
Title: 유체 유량 서보 제어용 밸브 시스템
IPC: F16K31/04
Filed: 1997-12-12
Abstract: 본 발명은 전기모터(38) 작동, 특히 스텝퍼 모터 작동에 적합한 혼합밸브(30)를 제공한다.  본 발명은 또한 작동용 스텝퍼 모터를 포함하며 선택적으로 솔레노이드로 스위치되는 출구 분기관 및 조합 혼합 및 다이(dye)를 포함하는 서보 혼합 밸브 시스템을 제공한다.  본 발명은 또한 온도정보 피드백을 포함하는, 유효하게 제어되는 욕실 샤워기 혼합 시스템을 제공한다.
Patent KR-20000057691-A (KR)
Inventor: DAMON CHRISTOPHER J
IPC: B64C27/46
Filed: 1997-11-21
Abstract: PURPOSE: A composite tip cap assembly for a helicopter main rotor blade is provided which comprises a composite main fairing, a unitary composite rib detail internally integrated in combination with the composite main fairing, a composite closure fairing integrated in combination with the composite main fairing, and an abrasion strip integrated in combination with the composite main fairing and the composite closure fairing. CONSTITUTION: A composite tip cap assembly for a helicopter main rotor blade, comprises: a composite main fairing having an arm region which is adapted to mount to a forward portion of the main rotor blade, and an outward region, the arm region being formed from a ply lay-up including a plurality of unidirectional plies having a fiber orientation, and a plurality of woven plies including first woven plies having first/second fiber orientations and second woven plies having first/second fiber orientations, the fiber orientations of the second woven plies being different than the fiber orientations of the first woven plies, the plurality of unidirectional plies, the first woven plies, and the second woven plies being interleaved in combination to form the ply lay-up of the arm region of the composite main fairing; unitary composite rib detail internally integrated in combination with the composite main fairing; a composite closure fairing integrated in combination with the composite main fairing; and an abrasion strip integrated in combination with the composite main fairing and the composite closure fairing.
Patent KR-20010005508-A (KR)
IPC: F15B1/02
Filed: 1998-03-17
Abstract: 본 발명은 공구를 이동시킬 수 있는 적어도 하나의 유압 실린더(12), 상기 유압 실린더(12), 압력 소오스 및 탱크(27) 사이의 압력 매체 채널을 제어하기 위한 분배 밸브(11), 충전 라인(20)을 통해 압력 매체 소오스에 접속될 수 있는 유압 축압기(21), 유압 축압기(21)와 유압 실린더(12) 사이의 접속을 제어하는 제어 밸브(50, 60, 75)를 포함하는, 이동 작업기, 특히 휠 로더용 유압 제어 장치에 관한 것이다.  본 발명의 목적은 이러한 유압 제어 장치에서 유압 실린더의 바람직하지 않은 운동을 피하는 것이다.  상기 목적을 달성하기 위해, 본 발명에 따라 분배 밸브가 작동될 때만 유압 축압기가 채워질 수 있다.
Patent KR-20010005694-A (KR)
Title: 습윤시 개선된 정합성을 제공하는 흡수제품
IPC: B01J20/26
Filed: 1998-03-26
Abstract: 본 발명은 기저귀, 실금자용 브리이프, 배변훈련용 팬츠, 기저귀 홀더 및 라이너, 생리용 위생 가멘트 등과 같은 흡수제품에 포함되는 흡수 코어에 관한 것으로, 이러한 흡수 코어는 신체 분비물을 적절히 함유하는 착용자를 위한 개선된 정합성 및 편안함을 제공하도록 구상된다.  이러한 흡수 코어는 제품의 가랑이 영역에서 사용중 상당량의 유체를 흡수했을 때 조차도 비교적 좁게 구상된다.  이러한 목적을 위해, 흡수 코어는 유체를 제품의 가랑이 영역으로부터 전방 및/또는 후방 영역까지 실질적으로 이동시키도록 구상된다.  본 발명은 특히 건조시 및 습윤시 7 cm 이하의 가랑이 나비를 갖고, 그 가랑이 나비가 흡수 코어의 총 흡수용량의 40% 이하의 흡수용량을 갖는 흡수 코어를 포함하는 흡수제품에 관한 것이다.
Patent KR-20010006532-A (KR)
Title: 이동통신시스템에서의 기지국장치
IPC: H04W4/00
Filed: 1998-04-17
Abstract: 이동국과의 CDMA 신호의 증폭을 행하는 송수신 증폭부와, 상기 송수신 증폭부와 접속되어, 기저대역 확산된 송신신호를 D/A 전환 후, 직교변조하여, 수신신호를 준동기검파 후, A/D 전환하는 무선부와, 상기 무선부와 접속되어, 송신신호 및 수신신호에 대하여, 기저대역신호처리를 행하는 기저대역신호 처리부와, 상기 기저대역신호 처리부와 접속되어, 외부회선과의 인터페이스를 행하는 전송로 인터페이스와, 무선회선 관리, 무선회선의 설정해방 등의 제어를 행하는 기지국제어부를 가지고 있다. 또한, 상기 외부회선과는, ATM셀을 이용해 행하고 있다. 상기 이동국과의 CDMA 신호를 사용한 통신은, 복수의 물리채널 상에 복수의 논리채널을 매핑(mapping)하여 행한다. CDMA 신호는, 쇼트와 롱의 두 가지의 확산시퀀스코드로 확산되고 있다.
Patent KR-20010068469-A (KR)
Title: Method of producing apple noodles
Inventor: KIM YOUNG KI
IPC: A23L7/109
Filed: 2000-01-06
Abstract: PURPOSE: A method for preparing hand made noodles by using wheat flour and a concentrated solution of apple is provided to serve fine and soft strip of noodles maintaining the chewy taste after cooked and being kept for about 2 years. CONSTITUTION: The method includes the following steps of: (i) mixing 95-98wt% of wheat flour with 1-2wt% of refined salt and 1-3wt% of apple concentrate and kneading the mixture with refined water before pressing and rolling the dough for an hour; (ii) forming the dough into thick circular shape and making the circular dough into thin shape before applying 0.01-0.03wt% of cottonseed oil and getting a pencil thickness of circular dough mass; (iii) aging the formed dough for 3hrs and first extending the aged dough with hands before secondary extending the dough after an hour to get strips of noodles; (iv) hanging the extended noodles on a drying frame and dehydrating the dough with a hot-air dryer with raising the temperature gradually; (v) cutting the dried noodles into a fixed length and sorting fine quality of noodles to be packed.
Patent KR-20010069019-A (KR)
Title: Method of video coding and decoding for video codec
Inventor: KIM CHEOL U
IPC: H04N19/17
Filed: 2000-01-11
Abstract: PURPOSE: A video coding and decoding method is provided to decrease the number of bit needed in a video compression coding by estimating motions of blocks included by a main region(or a background region) after dividing a full screen of animation into the main region and the background region. CONSTITUTION: In a coding process, an estimation vector(MV(Bk)) of a block to be coded is found out in an input image(Frame)(301). The input image(Frame) is divided into a main region(Fm) and a background region(Fb), and an overall motion vector(MV(Fm))(or MV(Fb)) of the main region(Fm)(or the background region(Fb)) is found out(302). Next, by coding the difference value(delta(Bk)) of the overall motion vector(MV(Fm) or MV(Fb)) and a motion vector(MV(Bk)) of a pertinent block(Bk), the difference value(delta(Bk)) of the overall motion vector(MV(Fm) or MV(Fb)) is coded instead of the motion vector(MV(Bk)) of a pertinent block(Bk)(303).