baber/WOPTO huggingface dataset:
Patent KR-930012013-B1 (KR)
Title: Green luminescent fluorescent containing boric acid-aluminum and fluorescent lamp use thereof
Inventor: KIM MIN-HO
IPC: C09K11/63
Filed: 1990-12-18
Granted: 1993-12-23
Abstract: A boric aluminum system green-emitting  fluorescent  material has a composition formula of 2Al2O3  B2O3:Tbx, My (wherein M is at one element selected from goup of  Ce,  Sc,  Lu,  La,  In  and  Y; 0<=x<=0.5  ; 0<=y<=0.5). Pref. the amount of terbium (x) and M (y) are 0.001<=x<=0.09  and  0.01<=y<=0.3   respectively.   And   the fluorescent lamp is prepared by forming  the  fluorescent  screen, which includes green-emitting fluorescent material, on  the  inner surface of the tube.
Patent KR-940000986-B1 (KR)
Title: Manufacturing method of stack type cmos
Inventor: SONG IN-IL
IPC: H01L29/78
Filed: 1990-12-22
Granted: 1994-02-07
Abstract: The method for mfg. a stacked complementary metal oxide semiconductor (CMOS) comprises (a) etching a gate-forming region of a silicon substrate (1) to form a trench, forming a thermal oxide film (2) on the whole surface, and forming a gate polysilicon on the trench, (b) implanting a high concn. n-type ion into the surface of the substrate to form an N-type channel, (c) forming a gate oxide film (4) and a low conc. n-type polysilicon layer (5) on the whole surface to make a SOI structure, (d) forming a mask on the layer (5), and implanting a high concn. P-type ion on the layer (5) to form a P-type channel.
Patent KR-970007052-B1 (KR)
Inventor: TAKAHASHI YUICHI
IPC: B01D33/17
Filed: 1989-03-15
Granted: 1997-05-02
Abstract: 내용없음
Patent KR-930011842-B1 (KR)
Title: Low band filter circuit of muse system
Inventor: LEE JIN-HAK
IPC: H04N7/12
Filed: 1991-02-11
Granted: 1993-12-21
Abstract: The filter consists of a horizontal broadband low pass filter part which takes the differential signal as an input for  1  frame and bandlimits it to 8 MHz in horizontal direction,  a  horizontal narrowband low pass  filter  part  which  takes  the  differential signal as an input for 1 frame and  bandlimits  it  to  4  MHz  in horizontal direction, and a vertical low pass filter part which is connected to the horizontal broadband low  pass  filter  part  and bandlimits the signal in vertical direction for dynamic  detection of 1  frame  in  MUSE  (Multiple  Sub-Nyquist  Sampling  Encoding) receiver.
Patent KR-0160307-B1 (KR)
Inventor: KAWAMURA SHINICHI
IPC: C07D277/44
Filed: 1991-03-12
Granted: 1998-12-01
Abstract: 제초제로서 유용한, 하기 일반식의 이미노티아졸린 화합물.
Patent KR-0183998-B1 (KR)
Inventor: BYUN CHANG-RYUN
IPC: H01J29/07
Filed: 1991-04-04
Granted: 1999-03-20
Abstract: 칼라 음극선관(1)에서 주사선의 수직 피치와 새도우 마스크 어퍼쳐 Pv의 간격 일치로 해서 발생되는 moire pattern의 발생을 방지할 뿐만 아니라 새도우 마스크 어퍼쳐 Pv의 이동으로 인한 해상도의 저하를 방지하기 위하여 새도우 마스크 어퍼쳐의 수직 피치와 수평 피치의 비율이 1:0.69∼0.83이 되도록 새도우 마스크 어퍼쳐를 배열하여 moire pattern을 방지한 칼라 음극선관의 새도우 마스크.
Patent KR-940005686-B1 (KR)
Title: Sense amplifier of the dram
Inventor: KIM HWAN-YONG
IPC: G11C11/407
Filed: 1991-04-16
Granted: 1994-06-22
Abstract: The sense amplifier for use in a dynamic random access memory (DRAM) is disclosed. In a DRAM having a precharging and equalizing circuit for precharging and equalizing first and second bit lines, an NMOS latch connected to a first NMOS transistor of a first conductivity, and a PMOS latch, the sense amplifier includes a second NMOS transistor of a first conductivity having a drain and a source connected between the first NMOS transistor and a ground voltage, and a bipolar transistor having a base connected to a connection node between the first and second NMOS transistors, an emitter (or collector) connected to the ground voltage and a collector (or emitter) connected to a connection node between the first NMOS transistor and the NMOS latch. Thus, a stable limited voltage swing operation is obtained.
Patent KR-960010218-B1 (KR)
Inventor: TAKEHARA SHIN
IPC: B62D7/14
Filed: 1991-09-25
Granted: 1996-07-26
Abstract: 없음.
Patent KR-100246723-B1 (KR)
Inventor: SINGH PRABHAKAR
IPC: H01M8/12
Filed: 1991-10-17
Granted: 2000-03-15
Abstract: 전기화학 전지는 다공성 세메트 전극(16) 및 다공성 아망간산 란탄 전극(14)과 함께 이들 사이에 고체 산화물 전해질(15)를 갖고 있으며, 여기서 전해질 다음에 있는 아망간산 란탄표면은 공기 전극 및 전해질과 접촉하고 있는 불연속 입자(30)로서 높은 표면적 산화 세륨 및/또는 산화 프라세오디뮴의 얇은 불연속층을 함유하고 있다.
Patent KR-950002277-B1 (KR)
Title: Method of manufacturing dram
Inventor: KIM YUN-KI
IPC: H01L27/108
Filed: 1991-11-29
Granted: 1995-03-15
Abstract: The method manufacturing DRAM with stacked capacitor increases the capacitance and provides a simple manufacturing method by providing a U style storage node. The method comprises the steps of making a field oxide, a gate electrode, a source/drain area, growing a layer insulator, and making the contact with source area; growing a storage electrode and making a photoresistor pattern and a spacer; first etching by the photoregistor pattern and spacer mask; second etching by the spacer mask; making an insulator and a plate electrode.
Patent KR-950014887-B1 (KR)
Title: The pager having multi function
Inventor: IM YOUNG-SIK
IPC: H04B7/26
Filed: 1992-01-24
Granted: 1995-12-16
Abstract: The method for receiving specific message like exchange rate or stock information as well as ordinary telephone message, includes steps: (i) checking which address is received out of A,B and C, and storing the received address into memory(RWOK1); (ii) receiving message and checking if address is for information call; (iii) if not, checking K counter; (iv) if K counter is not maximum, increasing K counter and storing contents of K counter into h pointer; (v) storing the received message into memory(Mh) of h pointer; and (vi) checking present mode and displaying message on LCD.
Patent KR-970000283-B1 (KR)
Inventor: PAWLICKI JEFFREY J
IPC: H01R13/627
Filed: 1992-03-12
Granted: 1997-01-08
Abstract: 내용 없음.
Patent KR-0184264-B1 (KR)
Inventor: ITOI AKITO
IPC: C08L67/02
Filed: 1992-03-13
Granted: 1999-05-15
Abstract: 본 발명은 양이온성 염료-염색가능한 폴리에스테르 수지 및 용융 점도 억제제를 포함하는 양이온성 염료-염색가능한 폴리에스테르 수지 조성물에 관한 것이다. 
     양이온성 염료-염색가능한 폴리에스테르 수지에 용융 점도 억제제를 가하면 고유점도가 저하되지 않고 수지의 용융 점도가 감소하며 이에의해 수지가 용융 방사될 수 있다. 강도가 높은 양이온성 염료-염색가능한 폴리에스테르 섬유는 상기 폴리에스테르 수지 조성물로 부터 수득될 수 있다.
Patent KR-0149369-B1 (KR)
Inventor: KO EUL-SUK
IPC: G01M1/10
Filed: 1992-03-17
Granted: 1998-12-01
Abstract: 측정 대상물이 올려지는 고정대의 스윙축을 가변시켜 제1축에서 고정대만의 진동주기를 측정하고, 제2축에서 고정대만의 진동주기를 측정하여 이들 측정값을 이용하여 고정대의 무게중심 및 질량 관성 모멘트를 구한 다음, 제1,2축에서 각각 고정대와 측정 대상물의 진동주기를 측정하여 고정대와 측정 대상물의 무게중심 및 질량 관성 모멘트를 구하고, 다시 측정 대상물만의 무게중심을 Rf3-Rf2의 식으로 산출함과 아울러 질량 관성 모멘트를 If2-If1의 식으로 산출함으로 특징으로 하는 무게중심 및 질량 관성 모멘트 측정방법.
Patent KR-950005225-B1 (KR)
Inventor: KAMIMAKI HITEKI
IPC: G09G3/34
Filed: 1992-03-18
Granted: 1995-05-22
Abstract: 내용 없음.
Patent KR-950005727-B1 (KR)
Title: Manufactuirng process for polyester film
Inventor: YU HYO-KON
IPC: B29D7/01
Filed: 1992-05-29
Granted: 1995-05-29
Abstract: The method solves longitudinal heat contraction problems in the polyester film by repeating a longitudinal extension. It comprises the steps of: extending longitudinally the polyester film; performing a heat treatment at the temp. of 100-200 ≰C; passing the film through rollers including a dancer roll in the heating area while releasing the film by adjusting the running speed of feeding rollers.
Patent KR-960003498-B1 (KR)
Title: Process of manufacturing capacitor for semiconductor device
Inventor: CHON YOUNG-KWON
IPC: H01L27/10
Filed: 1992-06-18
Granted: 1996-03-14
Abstract: (A) A semiconductor memory cell capacitor has a cylindrical storage electrode with three or more layers. (B) Prodn. of a semiconductor memory cell capacitor involves (a) producing first, second and third interlayers successively on a conductive substrate and then producing a capacitor contact hole; (b) depositing a first conductive layer on the entire surface ad a fourth interlayer (25) on the first conductive layer; (c) depositing and structuring a second conductive layer (26) to produce a protruding section (27); (d) forming a multilayer stack for alternate third conductive layers (28) and fifth interlayers (29) on the protruding section (27); (e) back-etching the third conductive layers and fifth interlayers to leave multilayer ribs (33) around the second conductive layer (26); (f) etching the fourth interlayer (25) using the ribs (33) as mask; (g) depositing a fourth conductible layer; (h) back-etching the fourth, third, second and first conductive layers; (i) etching the fourth and third interlayers by wet etching to form a first storage electrode; and (j) producing a dielectric layer on the first storage electrode and a capacitor electrode plate on the dielectric layer. The capacitor has increased capacitance.
Patent KR-0141578-B1 (KR)
Inventor: CHOE KWANG-JOO
IPC: H04B7/26
Filed: 1992-06-29
Granted: 1998-07-01
Abstract: TRS단말기 사용자가 부재중일 경우 단말기 사용자의 사전조작에 의해 착신호 발생시 응답을 필요로 하는 상대호출자에게 필요한 정보를 제공하는데 적당하도록 설계된 자동응답기능이 부가된 TRS단말기에 관한 것으로서, 송수신용안테나(1), 듀플렉서(2), 수신기(3), 주파수합성장치(4), 송신기(5), 저주파증폭기(6), 스켈치비교기(7), 수신데이타처리장치(8),PTT(Push-To-Talk)스위치(9), 스피커(10), 외부기억장치(11), 제어장치(12), 톤발생기(13), 키보드(14), lcd표시기(15), 송수신데이타처리장치(16), 음성처리장치(17), 그리고 마이크(18) 등으로 구성되어 있는 가입자 단말장치에 있어서, 부재중 자동응답기능이 있는 상태에서 자신을 호출(CALL)하는 데이타를 제어장치(12)에서 인지하게 되면, 응답용ROM(19)에 저장되어있는 디지탈화된 음성데이타를 응답용RAM(21)에 저장해 두었다가 순차적으로 D/A변환기(20)로 전송하면 D/A변환기(20)는 응답용RAM(21)에서 보내준 음성데이타를 아나로그 음성신호로 변환하여 주파수합성장치(4)로 보내어지고 주파수합성장치(4)는 아나로그음성신호를 변조하여 송신기(5)에서 증폭시킨 후 이 신호를 듀플렉서(2) 및 송수신용 안테나를 통해 공중으로 발사되는 동작을 특징으로 하는 가입자 단말장치로서, 가입자 단말장치의 편리성 및 신뢰성 향상에 기여할 수 있는 효과를 제공하게 되는 것이다.
Patent KR-950008857-B1 (KR)
Title: Manufacturing method of photo coupler
Inventor: SHIN DONG-HO
IPC: H01L31/12
Filed: 1992-07-09
Granted: 1995-08-08
Abstract: forming  attachment portions(14) of  light emitting elements and attachment portions(14) of light receiving elements in a lead frame(13), which are supported by a tie bar(16) and a support bar(23), by bending process; mounting the light emitting element or the light receiving element on the respective portions, and performing the connection between the respective elements and electrode by a gold wire(19); streching the bent portion of the lead frame(13), but maintaining the attachment portions(14)(15) of the elements in the bent state; perfoming a moulding process for electrically insulating the respective element; and performing a trimming/forming process for removing the tie bar(16) and the support bar(23). The method provides high productivity of the photo coupler by simplifying manufacturing process.
Patent KR-960009941-B1 (KR)
Title: Pcb automatic control system
Inventor: SONN BONG-RAK
IPC: G01R31/28
Filed: 1992-07-31
Granted: 1996-07-25
Abstract: The system automatically controlled replaces a manually-operated test part in the conventional test of the PCB by using a robot and a motor so as to realize a test quality standardization. The system comprises: a pin connector(10) making the PCB installed on the upper part; a cylinder(11), controlled by a programmable logic controller(1), moving up/down the pin connector(10); a signal supplying part(13) including a frequency generator(13'), a power source(13'') and a colour pattern generator(13'''); a measurement part(12) including a digital voltage meter(12'), a counter(12''), a wave shape analyzer(12''') and a video analyzer(12""); an X-Y control card(5), installed in a computer(4), controlling an X-Y robot(8); a motor controller(6), driven by the computer(4), controlling the motor(7) with a bit for adjusting the PCB(9).
Patent KR-960002652-B1 (KR)
Title: Herb extraction composition for anti-cancer effect and the preparation thereof
Inventor: HAN YOUNG-BOK
IPC: A61K36/718
Filed: 1992-08-27
Granted: 1996-02-24
Abstract: The extract compsn. used as an anticancer drug is produced by (a) mixing a defatted starch of a ricini semen with a root of a coptis genus plant by the mixing wt. ratio of 2:5˜5:2, (b) extracting the mixture with an organic solvent i.e. chloroform or hexane at 20˜25 deg. C for 20˜25hrs, (c) repeatedly filtering the extract to separate the filtered liquor and the residue, (d) drying the residue to remove the residual organic solvent, and adding a distilled water to the residue, (e) heating the aq. suspension at 100 deg. C for 3˜4hrs to obtain an aq. extract, (f) concentrating the extract, and saturating it to remove a precipitate, (g) removing the organic solvent, (h) purifying the aq. soln. with a talc, and (i) filtering the filtered soln., and freeze drying it.
Patent KR-970008143-B1 (KR)
Inventor: TSUNEKAWA MASAO
IPC: G11B21/10
Filed: 1992-10-05
Granted: 1997-05-21
Abstract: 요약없음.
Patent KR-0132411-B1 (KR)
Title: The device & method for charging and discharging tray for a printer
Inventor: HONG SEUNG-HO
IPC: B41J17/26
Filed: 1992-10-22
Granted: 1998-04-11
Abstract: The present invention relates to a paper tray automatic mounting method for a printer which prevents damage to a paper tray and unnecessary power consumption. This method includes the steps of: if paper is not held in the paper tray or there is a control key input, driving a tray driving motor forward and removing the paper tray; driving the tray driving motor backward in response to the control key input and mounting the paper tray; and after mounting the tray, if there is no paper in the tray, turning off the power.
Patent KR-960006564-B1 (KR)
Title: Method of forming micropattern of semiconductor devices
Inventor: PARK HAE-SUNG
IPC: G03F7/26
Filed: 1992-12-10
Granted: 1996-05-17
Abstract: The micropattern formation method of semiconductor devices comprises the following steps of (1) forming the oxide film on the under-layer of pattern forming board, (2) forming the erosion barrier-layer of polysilicon that shows the difference in erosion selectivity ratio of under-layer, (3) forming the photoresisting pattern on the erosion barrier-layer, (4) forming the erosion barrier-layer pattern by erosing the barrier-layer, (5) forming the under-layer pattern by erosing under-layer. The micropattern can be formed easily by this method because the light irradiation, development and cleaning process are done under the formation of thin photoresist layer on the upper side of erosion barrier-layer.
Patent KR-100296436-B1 (KR)
Title: 제어가능한톱니파발생기를포함한편향회로
IPC: G09G1/04
Filed: 1993-02-25
Granted: 2001-10-24
Abstract: 수직 편향 회로의 수직 톱니파 발생기(10, 14)에 있어서, 제1 비교기(19)는 톱니파 신호의 수직 트레이스 부분을 개시하기 위해 톱니파 신호(VRAMP)의 리트레이스 부분(RETRACE)이 제1 크기(VLOW)에 있을 때 출력 신호를 발생한다. 증폭기(23)는 톱니파 신호에 응답하여 수직 트레이스가 개시된 후 수직 트레이스 부분의 1/2 길이 이상인 시간(H.LINE #210, 제2c도)에 피드백 전류(IOUT)를 발생한다. 피드백 전류는 커패시터 전압(VAGC)을 유기하도록 커패시터(22)에 공급된다. 커패시터 전압은 적분 커패시터에서 톱니파 신호의 트레이스 부분을 형성하도록 전압/전류 변환기(21)를 거쳐 적분 커패시터(14)에 인가된다.
Patent KR-950012458-B1 (KR)
Inventor: SATO MASAAKI
IPC: D05C9/04
Filed: 1993-03-13
Granted: 1995-10-18
Abstract: 내용 없음.
Patent KR-0155394-B1 (KR)
Inventor: CHO KWANG-JAE
IPC: C08L77/02
Filed: 1993-04-03
Granted: 1998-12-01
Abstract: 본 발명은 나일론 6,12수지 소재 100중량부에 유리섬유 60 내지 100중량부를 보강시킨 우산살 소재로써 종래 나일론 6,6소재를 기초로하여 유리섬유를 보강시킨 우산살에 비하여 굴곡탄성이 우수하고 변형이 작아 우산살 소재로 더욱 적합한 것이다.
Patent KR-950013638-B1 (KR)
Title: Making method for cheongjoo
Inventor: PARK KYONG-JUN
IPC: C12G3/00
Filed: 1993-04-08
Granted: 1995-11-13
Abstract: The preparation method using saccharified liquid (I) for rice wine consists of (1) saccharifying rice powder with alpha-amylase at 90-130 deg.C for 10-20 min, (2) cooling to 40-70 deg.C, (3) adding koji and glucoamylase for 2-6 hrs to get crude (I) of 80% conversion, (3) centrifuging at 2000 rpm and filtering with silicate to remove insolubles, (4) heating at 50-65 deg.C for 5-30 min, (5) aerating for 10-60 min aseptically to get final (I), (6) inoculating yeasts at 1-20 x 10 power 7 cells/ml at initial sugar conc. 15-25% of pH 5-6 at 10-20 deg.C, (7) adding (I) at 6-8 days and 12-14 days of brewing to keep sugar conc. 15-25%, (8) harvesting yeasts for reuse. In step (2), the ratio of rice powder and koji is 1-3:1. The advantage of (I) is to control the sugar conc. for brewing process.
Patent KR-960002154-B1 (KR)
Title: Capacitor of magnetron
Inventor: KIM JIN-TAE
IPC: H01J23/14
Filed: 1993-04-27
Granted: 1996-02-13
Abstract: The magnetron capacitor for a microwave oven comprises a choke coil(11) connected to a filament of the magnetron, a lead wire(24), a dielectric material of a polybutylene inserted between a metallic inner pipe(21) and an outer pipe(22), a shield case(10) connected to the outer pipe, a space part(26) between the outer pipes, and an insulating material of a silicone for the insulation of the lead wire and the outer pipe.
Patent KR-960002928-B1 (KR)
Title: Board of deflection yoke
Inventor: CHOE DONG-CHO
IPC: H01J29/76
Filed: 1993-06-08
Granted: 1996-02-28
Abstract: The apparatus integrates the terminal plate, for adjusting X axis deflection charateristics, with a terminal pin for exposing a deflection coil, so that it can simplify the structure. It comprises the terminal plate(10) fixed to a side of a sepeartor; the terminal pin(16) fixedly inserted into a support(11); a bobbin(20) inserted into the terminal plate(10); and a box type terminal prevention part(21).
Patent KR-960011094-B1 (KR)
Title: Abs resin compositions with excellent hcfc 141b resistance
Inventor: KIM SUNG-KOOK
IPC: C08L25/12
Filed: 1993-06-14
Granted: 1996-08-20
Abstract: The composition comprises SAN and a mixture of g-ABS(I) and g-ABS(II). The g-ABS(I) comprises 40-60wt.pt. butadiene rubber and 40-60wt.pt. styrene-acrylonitryl copolymer with respect to 100wt.pt. butadiene rubber, where the wt. ratio of styrene to acrylonitrile monomer is 80/20-70/30 and the diameter of the rubber polymer is 0.2-0.5 Pm. The g-ABS(II) comprises 40-60wt.pt. butadiene rubber and 50-70wt.pt. styrene-acrylonitryl copolymer with respect to 100wt.pt. of butadiene rubber, where the wt. ratio of styrene to acrylonitrile monomer is 65/35-60/40 and the diameter the rubber polymer is of 0.2-0.5 Pm.
Patent KR-970008275-B1 (KR)
Inventor: ANDO HIROSHI
IPC: B66B3/00
Filed: 1993-07-20
Granted: 1997-05-22
Abstract: 요약없음
Patent KR-960001259-B1 (KR)
Title: Starting display for ldp
Inventor: KWON TAE-HOON
IPC: G11B19/02
Filed: 1993-07-29
Granted: 1996-01-24
Abstract: The current mode of an LDP and remaining time to display data stored in a laser disk is displayed in a frame in place of blue back. The method comprises the steps of; (A)loading a tray; (B)displaying operating mode of a LDP and time necessary to display an image stored on a laser disk on a frame when initial data reading for a laser disk is initiated; and (C)removing on-screen data displayed in the step (A) and displaying image read from a laser disk.
Patent KR-960007522-B1 (KR)
Title: Ozone generator
Inventor: KIM EUNG-MYUNG
IPC: C01B13/11
Filed: 1993-08-17
Granted: 1996-06-05
Abstract: The ozone generator is constituted of several layers of film type frame(10,20,30), having a window(13,23,33) made of insulating materials such as ceramics or A.B.S. resin. Platinum wire(14) is wired in parallel to the window. Window insulating films(56,60) are placed between two wired frames to insulate the frames. The frames and the insulating films are attached and all platinum wires are connected via conductors to the electrically closed circuit.
Patent KR-960007682-B1 (KR)
Title: Motion picture still apparatus of image appliances
Inventor: KWON CHIL-JOO
IPC: H04N5/44
Filed: 1993-10-14
Granted: 1996-06-08
Abstract: The apparatus indicates the still image of motion pictures in television(TV). Main components of it are the followings. Tuner(1) selects a certain broadcasting signal among numerous signals received. Image wave detector(2) receives the broadcasting signal from the tuner(1) and performs wave detection. Still image device(22) receives the image signal from the image wave detector(2) and stops and generates the image signal for display. Still image device(22) is composed of a switching device(3), an A/D convertor(4), a control device(5), a detector(6), a separator(7), a coder(20), a line memory device(8), a frame memory device(9), a decoder(21), a mixer(10), a D/A convertor(11), a low pass filter(12) and an auto gain control device(13).
Patent KR-970011746-B1 (KR)
Inventor: LEDGER ANTHONY M
IPC: G01B11/06
Filed: 1993-12-10
Granted: 1997-07-15
Abstract: 내용없음.
Patent KR-0166387-B1 (KR)
Inventor: SHIRAI KUNITO
IPC: A47C20/04
Filed: 1993-12-23
Granted: 1999-03-20
Abstract: 본 발명은 바닥부 리프팅 기구를 구비한 침대의 바닥 구조물에 있어서, 여러개의 평행 바닥스트립이 바닥부가 굽혀질 수 있도록 연속 연결되어 있고, 각각의 바닥 스트립이 인접 바닥스트립과 정면으로 마주보도록, 한쪽면에 침대의 길이측방향으로 장부를 갖고, 또한 인접한 바닥스트립의 장부와 느슨하게 물리도록, 반대면에 장부구멍을 가지는 것을 특징으로 하는 침대의 바닥 구조물에 관한 것이다.
Patent KR-100307880-B1 (KR)
Title: 분말품의이물질자동측정장치
IPC: H04N7/18
Filed: 1993-12-27
Granted: 2002-03-21
Abstract: 본 발명은 분말품에 혼입된 이물을 자동적으로 연속하여 측정함과 동시에, 고정밀도의 측정이 가능한 분말품의 이물 자동 측정 장치를 제공하기 위한 것이다. 
     본 발명의 분말품의 이물 자동 측정 장치에는 공급된 분말 시료의 정전기를 제전하는 제전 장치(10)과, 제전 장치(10)에서 낙하하는 제전제의 분말 시료를 받아서 축적하는 호퍼(41)과, 호퍼(41)에서 유출하여 균일한 두께로 펼쳐 늘어 놓여진 분말 시료를 피사체로서 반송하는 콘베이어(42)와 피사체 반송 콘베이어(42)상의 분말 시료를 일정 시야에서 촬영하는 비디오 카메라(43)을 갖는다. 분말 시료(1)이 제전 장치(10)에 의해 제전되어 있으므로, 분말 시료를 피사체 반송 콘베이어(42) 상에 균일한 두께로 펼칠 때에 덩어리로 되지 않고 평탄하게 펴진다. 그 때문에, 염화 비닐계 수지와 같이 대전하기 쉬운 분말 시료라도 비디오 카메라 (43)으로 촬영된 촬영상은 요철의 그림자에 의한 암점이 없고 이물에 의한 암점만으로 구성된다.
Patent KR-960012498-B1 (KR)
Title: Teletext identifier
Inventor: KIM DONG-KOOK
IPC: H04N7/087
Filed: 1993-12-29
Granted: 1996-09-20
Abstract: a signal process unit(100) for tuning broadcasting signals and processing audio and video signals from the tuned signals; a identifier unit(200) for outputting teletext broadcasting signals by detecting them from the vertical sync. interval of video signals; a control unit(300) for processing and controlling the teletext signals by receiving identifying signals and video signals from the identifier unit; and an output unit(400) for displaying output signals by switching those from the signal process unit, the identifier unit and the control unit to display an teletext broadcasting reception automatically.
Patent KR-100208112-B1 (KR)
Title: Constant boiling point compositions of fluorinated hydrocarbons
Inventor: SHIFLETT MARK BRANDON
IPC: C09K3/30
Filed: 1991-12-12
Granted: 1999-07-15
Abstract: Ternary mixtures of pentafluoroethane, difluoromethane and tetrafluoroethane are useful as refrigerants, aerosol propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, expansion agents for polyolefins and polyurethanes, and as power cycle working fluids.
Patent RO-121075-B1 (RO)
Title: Process for sterilizing a food product with low water content, food product obtained thereby and food composition containing the same
Inventor: FUHRMANN BENOAAET
IPC: C13B40/00
Filed: 1999-07-29
Abstract: The invention relates to a process for sterilizing a food product with low water content, to the food product obtained thereby, as well as to a food composition containing the same, to by applied in the food industry. According to the invention, the sterilizing process consists in raising the water activity of said food product, subjecting the hydrated food product to thermal sterilization and removing water, thereby obtaining a substantially sterile food product with low water content, exhibiting a spore-forming bacteria contamination which is at least 1000 times less than the contamination of the initial product.
Patent RO-120612-B1 (RO)
Title: Apparatus for practicing physical exercises
Inventor: JUDELE MELANIA
IPC: A63B23/035
Filed: 2002-06-03
Abstract: The invention relates to an apparatus for practicing physical exercises with the view to training and maintaining musculature. According to the invention, the apparatus for practicing physical exercises comprises a metal frame (1) provided in the central area with a support structure (2), fastened and sustained at the lower side, in the horizontal plane, by a support frame, (3) and at the upper side by a fastening structure (4) sustaining a cable (5) whereto a sitting support (6) for the user is fixed.