baber/WOPTO huggingface dataset:
Patent KR-20010077955-A (KR)
Title: Solid-liquid separation apparatus in the liquid-waste treating apparatus
Inventor: SAKEMOTOYOSIJI
IPC: B01D21/24
Filed: 2001-01-02
Abstract: PURPOSE: A solid-liquid separation apparatus of wastewater treatment equipment is provided, which can operate effectively a settling tank by changing the water loads of upstream and downstream parts of the settling tank by a flow control device and can reduce the water loads of the upflow inclined plates of a settling device. CONSTITUTION: The system comprises the followings: (i) a settling tank (1) that is partitioned by a partition wall (3); (ii) an upstream water collecting through (5) prepared at the upstream part (A), at the base of which a sludge hopper (8) is prepared for removing supernatant; (iii) a downstream water collecting trough (6) set at the downstream part (B), in which a settling device (4) of upflow inclined plates are installed; and (iv) a flow control device (10) set at the downstream water collecting part (B).
Patent KR-20020057471-A (KR)
Title: A microorganism Corynebacterium ammoniagenes Az120-62-25 being capable of producing 5'-xanthylic acid in higher yield and a producing method of 5'-xanthylic acid by using the same
Inventor: HAN JONG GWON
IPC: C12N1/20
Filed: 2001-01-05
Abstract: PURPOSE: Provided are a microorganism, Corynebacterium ammoniagenes Az120-62-25, producing 5'-xanthylic acid in higher yield and having azaserine resistance, and a production method of 5'-xanthylic acid by using the same. CONSTITUTION: Corynebacterium ammoniagenes Az120-62-25 (KFCC-11249) producing 5'-xanthylic acid(XMP) showing azaserine resistance is obtained by treating Corynebacterium ammoniagenes(KFCC-10743) with NTG. Particularly, it is characterized by growing in the presence of an infinitesimal quantity of or 200g/l of azaserine. 5'-xanthylic acid is produced by the steps of: firstly shacking cultivation of Corynebacterium ammoniagenes Az120-62-25 (KFCC-11249) in a seed culture medium at 30 deg.C, pH 7.3 with 180 rpm for 24 hours; secondary shacking cultivation of the firstly cultured Corynebacterium ammoniagenes Az120-62-25 (KFCC-11249) in a seed culture medium at 31 deg.C, pH 7.3 with 900 rpm for 24 hours to activate it; and shacking cultivation of the secondary cultured Corynebacterium ammoniagenes Az120-62-25 (KFCC-11249) at 33 deg.C with 400 rpm for 90 hours in a fermentation medium, wherein if the content of sugar remaining in the culture solution is 1% or less, glucose can be added in the amount to reach total sugar content of 30%.
Patent KR-20010078445-A (KR)
Inventor: CHOI KWANG CHUL
IPC: G09F13/04
Filed: 2001-02-02
Abstract: PURPOSE: A road construction board combined with an ad board is provided, to set a lighting lamp in the inside thereof for easier distinguishing of the board sign and to save the cost for maintaining the board by making a sponsor pay for the board. CONSTITUTION: The road construction board(1) is combined with an ad board(2). The road construction board(1) is provided with a rear side made of an outer board; a front side made of a flex textile where the title of construction, the company of operation, etc. are displayed; and a lighting lamp placed inside thereof. Preferably the ad board(2) is set in the rear board of the road construction board; or it is separated from the road construction board and is set by using a trivision or an LED board.
Patent KR-20020066850-A (KR)
Title: Chip Stack Type Semiconductor Package
Inventor: CHO JUN HO
IPC: H01L23/12
Filed: 2001-02-14
Abstract: PURPOSE: A CSP(Chip Size Package) is provided to minimize a thickness and a size, and to increase an integrated capacity by using a lead having a stepped part. CONSTITUTION: A semiconductor chip stack-type semiconductor package comprises a lead(20) having a stepped part. A first semiconductor chip(22) is fixed on the lower portion of the lead(20), and a second semiconductor chip(23) is fixed on the upper portion of the lead(20). A connecting part(24) is electrically interconnected the first and second semiconductor chips(22,23) with the lead(20). A molding agent(26) is molded the resultant structure. Also, the first semiconductor chip(22) and the second semiconductor chip(23) further include a center pads(22a) and a side pad(23a), respectively.
Patent KR-20020073921-A (KR)
Title: A method and an a device for manufacturing of a metal banana pin
Inventor: SHIN SOO YOUNG
IPC: B22D25/02
Filed: 2001-03-17
Abstract: PURPOSE: A method and an apparatus for manufacturing a metal banana pin are provided to integrally cast accessories and hinge parts by installing the dies at a centrifugal casting machine and injecting molten metal into the dies after manufacturing dies by heating and hardening silicone. CONSTITUTION: The method for manufacturing a metal banana pin comprises the processes of preparing silicone dies for manufacturing a metal banana pin comprising the steps of temporarily fixing the upper surface of the banana pin to the circumferential part of the lower silicone by pressing the upper surface of a banana pin on the surface of which various patterns are formed onto the vicinity of a circumferential part of a circular lower silicone in the gel state, forming a molten metal receiving concave part on the center of the lower silicone, and forming a plurality of runners(4) from the molten metal receiving concave part to the banana pin, bonding the lower silicone with the upper silicone by pressing an upper silicone in the gel state on the central part of which a molten metal injection hole is formed to the backside of the banana pin of the lower silicone, heating and hardening the upper and lower silicones that are bonded so that the banana pin is positioned between the upper and lower silicones, and removing the banana pin by releasing bonding of the hardened lower and upper silicones; and fixing the silicone dies(1,2) to a centrifugal casting machine so that molten metal is injected thus filled into the silicone dies by centrifugal force, and then cooled.
Patent KR-20020073938-A (KR)
Title: Internal voltage generator of semiconductor memory device and internal voltage generating method thereof
Inventor: LEE SEUNG HUN
IPC: G11C5/14
Filed: 2001-03-17
Abstract: PURPOSE: An internal voltage generation circuit of semiconductor memory device and method for generating internal voltage is provided to obtain a stable low VCC margin without reducing a high VCC margin. CONSTITUTION: A circuit for generating an internal voltage of a semiconductor memory device, the internal voltage having a level being lower than that of an external voltage applied from an outside, includes a driver(21) for driving the internal voltage by using the external voltage as a source in response to a driving signal, a selector(22) for selecting and outputting the internal voltage during a deactivation of the control signal and for selecting and outputting a predetermined driving voltage during an activation of the control signal, a first comparator(23) for comparing the output signal of the selector with a first reference voltage and for generating the driving signal in response to the compared result and a control circuit(24). The control circuit(24) deactivates the control signal when the external voltage is higher than the second reference voltage, whereas it activates the control signal when the external voltage is lower than the second reference voltage.
Patent KR-20010069405-A (KR)
Inventor: LEE SOO DONG
IPC: A61K36/82
Filed: 2001-03-19
Abstract: PURPOSE: Provided is a manufacturing process of therapeutic composition for treatment of lower abdominal fat, children obesity, elimination of feces contained long in the intestines, and treatment of constipation, urinary incontinence and lumbago. CONSTITUTION: The manufacturing process of therapeutic composition for treatment of lower abdominal fat, children obesity, elimination of feces contained long in the intestines, and treatment of constipation, urinary incontinence and lumbago comprises the steps of: (1) preparing pure tea and Paeonia japonica, and powdering after drying for 4hrs under sun; (2) preparing Euphorbia sieboldiana, Pinelliae Tuber, Glycyrrhizae Radix, Plantaginis Semen, detoxification-processing by steaming in a pot, drying for 24hrs under sun in a vacuumed state, and powdering; (3) mixing (1) and (2), and filtering to remove peels and other impurities; and (4)adding honey and mixing evenly, and manufacturing pills of 0.7-0.9mm size.
Patent KR-20020075540-A (KR)
Title: Apparatus for warning against fog
Inventor: NOH HAENG SIK
IPC: G08G1/09
Filed: 2001-03-26
Abstract: PURPOSE: An apparatus for warning fog is provided to offer necessary information for safety driving to a driver by detecting a region in which fog occurs and displaying it. CONSTITUTION: A plurality of fog detection portions(100) is installed in a predetermined interval on a roadside in order to sense fog occurrence. The fog detection portion(100) is formed with a fog sensor, a control portion, and a modem. A host computer(200) outputs a display control signal to generate a fog alarm signal and indicate a region in which fog occurs according to a state of fog transmitted from the fog detection portion(100). A display(300) for the state of traffic flow is installed on a road. The display(300) for the state of traffic flow receives from the display control signal from the host computer(200) and displays the fog alarm signal and the fog generation region.
Patent KR-20020076768-A (KR)
Title: Manufacturing method of salted-sand lance sauce using salt roasted in bamboo
Inventor: CHOI YONG JU
IPC: A23L17/20
Filed: 2001-03-30
Abstract: PURPOSE: A method for producing liquid type salt-fermented Sandlance using bamboo salt is provided, thereby the liquid type salt-fermented Sandlance containing healthful components to human can be produced. CONSTITUTION: The method for producing liquid type salt-fermented Sandlance using bamboo salt comprises the steps of: washing Sandlance with fresh water and removing water; adding 20 to 45 wt.% of bamboo salt into a mixture of 55 to 80 wt.% of Sandlance and 1 to 2 wt.% of black sugar; sealing the vessel containing the salted Sandlance and fermenting it at 25 to 35 deg. C for 3 to 6 months; fermenting the Sandlance at 5 to 20 deg. C for 30 to 45 days; heating the fermented Sandlance at 65 deg. C or more to inhibit enzyme function; storing the Sandlance for 10 days to obtain precipitate; and collecting the supernatant of Sandlance.
Patent KR-20010067938-A (KR)
Title: Optional e-commerce system based on email and e-gift account having financing function
Inventor: KIM JEONG HA
Filed: 2001-04-09
Abstract: PURPOSE: A generation of an electronic futures account interlocked with an e-mail, a selective electronic commerce system and method thereof are provided to enable a recipient to directly select a way for receiving futures by giving an e-mail ID to a sender and a recipient as a specific account number of electronic futures, and by reporting a report or a notification on futures through the e-mail. CONSTITUTION: A subscriber terminal outputs a web site for transferring futures in a web browser. The subscriber terminal generates a request signal for processing all sorts of futures. In addition, a communication module is formed in the subscriber terminal. A futures account electronic commerce server gives a futures account capable of stocking and delivering futures to a subscriber. The futures account electronic commerce server manages the futures account of each subscriber.
Patent KR-20020080590-A (KR)
Title: Personal Digital Assistant having a display cover with pen taken into PDA body easily
Inventor: LEE IL HUN
IPC: G06F15/02
Filed: 2001-04-16
Abstract: PURPOSE: A PDA(Personal Digital Assistant) having a display cover capable of mounting/dismounting a pen easily is provided to mount/dismount and receive a pen easily by making a display cover be opened within a predetermined set angle and making a PDA pen be fetched. CONSTITUTION: A PDA main body(2) includes a display(13). A display cover(1) the lower surface thereof is combined to the upper surface of the main body(2) and opens the display(13) by a rotating movement. A hinge combining unit(14) combines the main body(2) with the display cover(1), and makes the display cover(1) be rotated. A PDA pen(4) is mounted/dismounted in the hinge combining unit(14). A hinge member is mounted in the hinge combining unit(14), moved horizontally in accordance with an opening/closing movement of the display cover(1), and makes the pen(4) be mounted/dismounted and received easily.
Patent KR-20020083307-A (KR)
Title: A burger manufacturing process of a duck-meat
Inventor: KIM HONG GUK
IPC: A23L13/60
Filed: 2001-04-27
Abstract: PURPOSE: Provided is a manufacturing process of a burger using duck-meat, therefore everyone can take the duck-meat or the burger easily regardless places. CONSTITUTION: The manufacturing process of a burger using duck-meat comprises the steps of: thawing frozen duck meat to its surface temperature being 10 deg.C or less; finely cutting the thawed duck meat and fresh vegetable(onion, garlic, ginger) and a shiitake; mixing the prepared duck meat with other ingredients; forming a patty with the mixture and boiling it; passing it through a far infrared grill; and quick-freezing and packing it.
Patent KR-20020085530-A (KR)
Title: A soil paving composition for paved road
Inventor: JIN DAE SIK
IPC: C04B28/02
Filed: 2001-05-09
Abstract: PURPOSE: A soil composition comprising soil as a main material, cement, pigment and hardener is provided for use as paving materials due to high durability, high water permeability, and environmental affinity. CONSTITUTION: The soil pavement composition comprises 70-91wt.% of soil, 14-18wt.% of cement for strength and hardness, 0.35-0.49wt.% of pigment and 14-18wt.% of water containing 1.4-2wt.% of inorganic hardener which includes hydronium ions bonding metal ions in soil. The soil composition is also applied to wall construction because of its instinctive natures like softness and helpful effects.
Patent KR-20010105222-A (KR)
Title: 원통 스트레이트 슬라브형 가스레이저
IPC: H01S3/081
Filed: 2001-05-16
Abstract: 본 발명은 출력된 레이저빔을 렌즈로 집광시킬 때 단면에 있어서 강도분포가 가우스분포에 가까운 양질의 레이저광선을 얻을 수 있는 원통 슬라브형 가스레이저 장치를 제공하는 것으로서, 직경이 다른 2개의 원통형 전극(11, 12)을 수직으로 세워서 동심원으로 배치하고, 2개의 원통형 전극(11, 12)의 사이에 둘러싸는 레이저 매질을 충만시킨 원통형 스트레이트 슬라브(1)를 형성하고, 이 원통형 스트레이트 슬라브(1)의 일단부에 고리형상의 트릭미러(M 1 )를 배치하고, 원통형 스트레이트 슬라브(1)의 일단부 중앙에 일부의 광선을 투과시키고 다른 일부의 광선을 반사시키는 출력미러(M 2 )를 배치하고, 원통형 스트레이트 슬라브(1)의 타단부에 더블유 액시콘 미러(M 3 )를 배치하여 2개의 원통형 전극(11, 12)의 사이에 스페이서를 설치하지 않도록 구성한다.
Patent KR-20020005179-A (KR)
Inventor: KIM JI SEONG
IPC: G06Q99/00
Filed: 2001-05-18
Abstract: PURPOSE: A membership management method in Internet-based B2B transaction and a system thereof are provided, so that a common information of a corporation is managed by an Internet service provider, an individual information is managed by a manager of a corresponding corporation, a data structure is separated, and a manager manages a corporation information for thereby decreasing a managing load of a purchaser based on a checking function with respect to a corporation information. CONSTITUTION: A service operator receives a corporation member designation request from a member company(310). A request content log is generated(320). A corporation designation content with respect to a personal member who received a corporation member designation request is transmitted to a personal member(330). The personal member receives and checks a corporation designation content(340). When the personal member recognizes a corporation member registration(360), the service operator receives a main and registers a personal member as a corporation member and transmits a personal information changed content to a personal member(370). The service operator transmits a result with respect to the corporation member designation request to the member company(380).
Patent KR-20020088691-A (KR)
Title: Device for control biased accumulated sinter in sintering cooler
Inventor: CHOI HYEOK
IPC: F27B21/08
Filed: 2001-05-19
Abstract: PURPOSE: An apparatus for controlling vertical segregation of sinter in a sintering cooler is provided which improves cooling efficiency by guiding vertical segregation of sinter after completing sintering. CONSTITUTION: The apparatus for controlling vertical segregation of sinter in a sintering cooler comprises a grain size separation unit part(110) having screening function that is installed at the lower part of an ore discharging part(140) in which first crusher(107) is installed so that sinter(180a,180b) is separated into large sinter(180a) and small sinter(180b); and a sinter discharging control unit part(190) that is installed at side and lower parts of the grain size separation unit part(110) and controls discharging direction and amount of sinter depending on the sinter piling state of a cooling transfer car(123), wherein the grain size separation unit part(110) comprises a conical distribution cone(151) installed underneath the first crusher(107) of the ore discharging part(140), a bamboo hat shaped grain size separation frame extended to the lower side from the distribution cone(151), a separation improving frame that has a shape corresponding to the grain size separation frame and is inserted into the grain size separation frame, and a separation improving film which has a certain thickness and is circumferentially adhered onto the separation improving frame, separation holes having a size of 130±30 mm for performing screening function are formed on the grain size separation frame, the sinter discharging control unit part(190) comprises a large sinter discharging chute(142), a small sinter discharging chute(141), separation films, discharging dampers(160,160'), a control part(200), and infrared ray level gauges(170,170'), and a triangular prism shaped segregation guiding tripods(143,143') are installed at lower parts of the small and large sinter discharging chutes that are divided by the separation films.
Patent KR-20020088733-A (KR)
Title: Replaceable expansion and contraction joint stracture for use in bridge and Method for use the same in brige
Inventor: CHOI HEE SUK
IPC: E01D19/06
Filed: 2001-05-21
Abstract: PURPOSE: A replaceable bridge expansion joint structure is provided to reduce the cost and period of construction by replacing an expansion joint device only. CONSTITUTION: The replaceable bridge expansion joint structure comprises: end projections(111)(121) formed on both upper ends of each bridge when constructing primary and secondary bridges(110)(120); primary and secondary metallic connectors(210)(220) formed in the same shape as the end projections(111)(121) and fixed to a footing beam(12) by a welder and an anchor(13); and a coupler(400) for fixing an expansion joint device(300) between the primary and secondary connectors(210)(220).
Patent KR-20020090613-A (KR)
Title: A managing system for minibar using PDA
Inventor: KIM YOUNG AN
IPC: G06Q10/06
Filed: 2001-05-28
Abstract: PURPOSE: A system for managing a mini-bar using a PDA(Personal Digital Assistant) is provided to make a front directly check the use through the wire/wireless communication by inputting the mini-bar details to the PDA and making a serviceman input the use when a guest checks out. CONSTITUTION: The system comprises the PDA for inputting the details of the articles displayed on the mini-bar, an exchanger for relaying a wire/wireless signal of the PDA to a server, and a client for checking the articles of the mini-bar by connecting to the server. The PDA embedding with a barcode or IC chip recognition device transmits the use of the articles stored in a storing device after recognizing the articles. The signal of the PDA is transmitted to the server through the exchanger. The server receiving the signal instantly transmits the use to the front and the client of a management part by checking the use of the articles.
Patent KR-20020091300-A (KR)
Title: Method for embodiment color temperature of LCD monitor
Inventor: YOO HAE SEOK
IPC: H04N9/73
Filed: 2001-05-30
Abstract: PURPOSE: A method of controlling color temperature of an LCD monitor is provided to adjust the color temperature of the screen of the monitor irrespective of analog or digital R/G/B video signals inputted from a main body. CONSTITUTION: When digital R/G/B signals are inputted(S10), R/G/B contrast gain values of a scaler are initially set(S20). The R/G contrast gain values are reduced to calculate readjusted R/G contrast gain values(S30). The calculated R/G contrast gain values are multiplied by the input digital R/G/B video signals(S40). The multiplied R/G/B video signals are detected to sequentially readjust the calculated R/G contrast gain values according as color coordinates of the detected signals exist within predetermined color coordinates(S50).
Patent KR-20020094450-A (KR)
Title: water purifier type of direct connected to faucet
Inventor: JANG CHANG SUN
IPC: B01D35/04
Filed: 2001-06-12
Abstract: PURPOSE: A direct tap connection type water purifier employing antibiosis filter which has a good mobility and makes it possible to select purified or unpurified water by operating the valve lever of purifier and uses activated carbon fiber membrane that has superior adsorption efficiency for filter cartridge is provided to improve purification efficiency. CONSTITUTION: The purifier comprises a body; a connection in which a flexible pipe is connected; a three way valve for controlling the current type of water as purified water or straight water and showering water; a filtering part in which filter cartridge is installed; an inlet for purified water and an inlet for straight water and showering water. The filter cartridge is composed of non woven fabric layer for pretreatment (L1), activated carbon fabric layer (L2), silver adsorbed activated carbon layer (L3), activated carbon fabric layer (L4) and non woven fabric layer for post treatment (L5).
Patent KR-20020094713-A (KR)
Title: Driving Apparatus of Plasma Display Panel
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2001-06-13
Abstract: PURPOSE: A device for driving a plasma display panel(PDP) is provided which can increase a driving efficiency. CONSTITUTION: A PDP(Plasma Display Panel) driving circuit comprises the fourteenth switch(S14) is connected on both ends of an energy recovery circuit. A scan reference voltage supply part(73) and a scan voltage supply part(74) generate scan pulses(-SWSCN,-SESCN) by being connected between the fourteenth switch and a driver IC(72). And a setup supply part(75) and a setdown supply part(76) generate setup/down waveform(RPSY,-RPSY) by being connected between the fourteenth switch and the scan reference voltage supply part and the scan voltage supply part.
Patent KR-20010079141-A (KR)
Title: fully-differential bipolar current subtracter
Inventor: CHA HYEONG WOO
IPC: H03F3/45
Filed: 2001-06-16
Abstract: PURPOSE: A fully differential bipolar current subtractor is provided to output the difference between two input current signals in a fully differential manner by improving current input terminal and limit of input signal range. CONSTITUTION: A current subtractor includes two current followers(CF) which are arranged symmetrically, and have a single current input signal terminal and two current output terminals of positive and negative. The current subtractor circuit is constituted in such a manner that the difference between the positive and negative outputs from two current followers is the final differential output of the current subtractor. Each of current followers employs a regulated cell so as to reduce impedance of the current input terminal and accurately receive current signal.