baber/WOPTO huggingface dataset:
Patent KR-20010015089-A (KR)
Inventor: NAKASIBA YASTAKA
IPC: H04N5/372
Filed: 2000-06-29
Abstract: PURPOSE: A solid state image sensor is provided to reduce a pseudo signal and improve a signal to noise ratio of an image signal, and form an SOC(System On Chip). CONSTITUTION: An image sensor portion(101) is formed by arranging a multitude of basic cell. A vertical scanning portion(103) and a horizontal scanning portion(104) select pixel outputs. The vertical scanning portion(103) and the horizontal scanning portion(104) control a vertical scan or a horizontal scan of the basic cells of the image sensor portion(101) according to a timing signal from a timing generator(102). An analog signal processing portion(105) performs a signal processing operation for an image signal. An analog/digital signal processing portion(109) converts the image signal to a digital signal. A digital signal processing portion(107) outputs the image signal to an IF portion(108). The IF portion(108) outputs the digital image data to the outside.
Patent KR-20020002116-A (KR)
Title: A composition of artificial soil for greening
Inventor: JANG SEONG WAN
IPC: A01G1/00
Filed: 2000-06-29
Abstract: PURPOSE: An artificial soil composition comprising vermiculite and decomposed manure as a basic soil composition and other ingredients is provided, which has excellent incline adhesion and erosion resistance, is free from fear of secondary pollution and ensures reproducibility of execution. CONSTITUTION: This soil composition comprises 7 to 30% by weight of vermiculite, 68 to 90% by weight of decomposed manure, 0.5 to 1.0% by weight of polyacrylate, 0.5 to 1.0% by weight of carboxymethylcellulose and 0.2 to 1.0% by weight of a slow-release compound fertilizer. The composition has a hardness of 18 to 24mm after drying and can maintain and supply moisture continuously for 15 days or more.
Patent KR-20010039733-A (KR)
Title: EL display device and a method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2000-07-20
Abstract: PURPOSE: To reduce the number of laminates while maintaining or improving the performance of an electroluminescence(EL) element and reduce manufacturing cost. CONSTITUTION: Cathodes 106, 107, a luminous layer 108, an anode 109 and a passivation film 110 are formed on picture element electrodes 104, 105. Then, halogen elements are added near an interface between the luminous layer 108 and the anode 109 through the passivation film 110 and the anode 109. A positive hole transportation region 111 functioning as a positive hole transportation layer is thus formed to enhance light emitting efficiency.
Patent KR-20010070003-A (KR)
Title: Hair brush
Inventor: NAKAMURA TETSUJI
IPC: A46B1/00
Filed: 2000-07-27
Abstract: PURPOSE: A hairbrush is provided, which can be used in brushing and curling, and also give strong tension to a hair. CONSTITUTION: A hairbrush comprises a brushing portion(4) formed by implanting thick and hard bristles(3) on a brush base(2) such that frictional resistance between the brushing portion(4) and hair is reduced and that the hair can pass smoothly through the brushing portion(4), and a tension applying portion(6) formed by implanting thin and elastic bristles(5) on a side of the brushing portion(4) in a circumferential direction such that frictional resistance between the tension applying portion(6) and the hair is increased to apply tension to the hair.
Patent KR-20010069229-A (KR)
Title: Jelly type foods and beverages
Inventor: ARIYOSIKOUICHI
IPC: A23L21/10
Filed: 2000-07-28
Abstract: PURPOSE: Provided is a jelly-type food which smoothly diffuses by pushing a PET bottle without breaking into small parts. CONSTITUTION: A gelling agent is mixed with at least one or two ingredients selected from carrageenan, xanthan gum, locust bean gum, pectin or mannan. The gelling agent 0.001-1.0wt.% is added to a food. A change in the modulus of elasticity is measured under 7deg.C of temperature, 1Hz of frequency and 1.2-1.3mm of gap by a viscosity-elasticity tester. A storage modulus in transformation 1-10% shows 0.05-150Pa without depending on the transformation. The storage modulus shows increase between 10% and 600% of transformation. A value of tan δ(loss modulus/storage modulus) is not over 1 between 1% and 600% of transformation. When the frequency of the modulus of elasticity depending on a cycle is reduced from 100rad/sec to 0.1rad/sec and measured under 7deg.C of temperature, 10% of transformation and 1.2-1.3mm of gap, the storage modulus is decreased in 100-10rad/sec and 1-0.1rad/sec by the frequency. A jelly-type food containing at least 0.0001wt.% of an emulsifying agent is filled in a PET bottle.
Patent KR-20020019622-A (KR)
Title: Semiconductor Device and Method for the Same
Inventor: KIM DONG CHAN
IPC: H01L21/336
Filed: 2000-08-01
Abstract: PURPOSE: A semiconductor device and a method for fabricating the same are provided to improve reliability of a semiconductor device by increasing a length of a valid channel and preventing oxidation of a gate. CONSTITUTION: A field oxide layer(32) is formed on a semiconductor substrate(31) in order to define an active region and a field region. A channel region(36) is defined by etching the semiconductor substrate(31) of the active region. A gate insulating layer is formed on the semiconductor substrate(31) of the active region. An amorphous silicon layer is formed thereon. A diffusion barrier is formed on the amorphous silicon layer and the gate insulating layer. A gate(42) is formed by laminating a metal layer and a mask layer. An LDD region(43) is formed at both sides of the gate(42). An insulating layer sidewall(44) is formed on both sides of the gate(42). A source region(45) and a drain region(46) are formed by etching the semiconductor substrate(31) of both sides of the insulating layer sidewall(44).
Patent KR-20020011545-A (KR)
Title: Apparatus for automation transmit and receive signal path in mobile communication system
Inventor: PARK DONG JU
IPC: H04B17/00
Filed: 2000-08-02
Abstract: PURPOSE: A device for automating paths of transceiving signals of a mobile communications system is provided to automatically input transmission signals of a terminal to a receiving terminal of a base station, to control many variable attenuators as well as controlling attenuator adjustment, and to control connections between many FAs, sectors, and counters, so as to automate transceiving tests of the terminal or the base station in the mobile communications system. CONSTITUTION: A switch control board(233) automatically connects a variable attenuator control board(201), many FAs, and sectors. A first switch(229) switches paths to the FAs and the sectors under control of the switch control board(233). A second switch(231) connected to the first switch(229) switches the paths of the FAs and the sectors to one of many counters. Many variable attenuators(215,217,221,208) increase the variable range of transceiving signals of a terminal or a base station under control of the variable attenuator control board(201).
Patent KR-20020012456-A (KR)
Title: Power on/off governing system by remote control and the governing method of the same
Inventor: SOUNG GI BONG
IPC: H05B37/02
Filed: 2000-08-07
Abstract: PURPOSE: A remote power flickering system and method is provided to control in sequential a plurality of power units by using a single remote controller. CONSTITUTION: A remote power flickering system comprises a remote controller(50) for generating an initial switching signal for the subscriber for the power flickering service, and inputting data for the flickering condition; one or more remote power flickering units(10a to 10f) having a transmitter or a receiver installed inside of each flickering unit, and which are arranged at a predetermined spacing so as to transmit specific data and switching signals to the neighboring remote power flickering unit through a local area transmission; a gate way for interfacing the transmitted specific data by interfacing remote power flickering units; and a management server for receiving the specific data, performing operation for the specific data, and executing management for the overall remote power flickering system.
Patent KR-20020012690-A (KR)
Title: Stock exchange for dispersion investment via substitute investor in cyberspace
Inventor: IHM KHI PYO
Filed: 2000-08-08
Abstract: PURPOSE: A stock transaction method is provided to enable a user to designate a plurality of companion agents over the internet so that it can prevent work laziness, mental instability or time waste. CONSTITUTION: The method comprises steps of a user accessing a web server of a stock transaction system over the internet(S21), the user subscribing for the stock transaction site if the user is not a member(S22), the user logging in the stock transaction site by inputting an ID and a password and allowing the user to make a transaction of the stocks if the input ID and password is registered in a member management database(S23), the user selecting an investment start menu, and the web server connecting the user to an investment company(S24,S25), the user searching for an investment related information or a companion agent, designating a plurality of companion agents, enabling the companion agents to request selling or buying stocks according to a guidance of the user, and the web server performing the stock transaction according to the companion agent guidance(S26).
Patent KR-20020013310-A (KR)
Title: A video conference system and controling method thereof
Inventor: KIM SEONG HEON
IPC: H04N7/15
Filed: 2000-08-14
Abstract: PURPOSE: A video conference system and a method thereof are provided to realize a smooth video conference by transmitting only the image and voice of a speaker to an opposite via speaker tracking function. CONSTITUTION: A video conference system comprises plural wireless microphone remote controls(11-1,11-2,11-3,11-4), a camera controller(12) controlling an image pickup direction toward the face of a speaker via the plural wireless microphone remote controls, and a wireless controller(13) transmitting the face image of the speaker picked up by a camera and the audio signals transmitted via a wireless channel from the wireless microphone remote controls. When a microphone is driven, other microphones are not operated. Therefore, a single speaker pressing a control key of a remote control is displayed on the monitor of an opposite and only the voice of the speaker is transferred to the opposite.
Patent KR-20020016682-A (KR)
Title: Production system of clean soybean sprout using light, ultra-minimum benzadenopurine and additive
Inventor: JUN BYEONG SAM
IPC: A01G31/00
Filed: 2000-08-26
Abstract: PURPOSE: A process of cultivating clean bean sprouts through a series of integrated approaches containing disinfection of seeds, a mixed treatment of light and benzyladenine during imbibition, a temperature control and light treatment is provided, thereby suppressing generation of fine roots, reducing putrefaction, promoting enlargement of the lower hypocotyl and improving merchandise property. CONSTITUTION: Dried soybean seeds are soaked in 0.1% by weight of propionic acid or 0.1% by weight of acetic acid for 2 min to disinfect and then water for 5.5 hr while applying light treatment with 75 micromole m¬-2 S¬-1 of red light, blue light or a fluorescent light at 25deg.C and left alone in air for 30 min. The above procedure is repeated 1 to 3 times and then the seeds are treated with 4 to 8ppm benzyladenine solution at 20 to 25deg.C for 6 hours. The obtained seeds are used to cultivate bean sprouts.
Patent KR-20000072308-A (KR)
Inventor: SHIN HYOUNG BUM
IPC: G06F17/00
Filed: 2000-08-28
Abstract: PURPOSE: An information processing terminal and a service system using the same are provided to serve online services(a financial service, an automatic transfer information checking service and an on-demand service) through the internet. CONSTITUTION: A service apparatus(10) is connected with a plurality of information processing terminals(30), service providing cooperated companies(40) such as a financial transfer proxy company, a web server, etc.) and a personal computer of a common user, namely, a personal terminal(50). The service apparatus(10) performs a financial service, for example, a transfer service, a balance inquiry service, a credit card cash service transfer, and an electronic money charging service.
Patent KR-20020017099-A (KR)
Title: Method for forming a storage node electrode of the memory device
Inventor: LEE DONG HO
IPC: H01L27/108
Filed: 2000-08-28
Abstract: PURPOSE: A method for forming a storage node electrode of a semiconductor memory device is provided to guarantee a stable storage node electrode region, by using a silicon oxide layer and a photoresist pattern as an etch mask while not increasing the thickness of the photoresist pattern in a photolithography process. CONSTITUTION: A sacrificial insulation layer(18) is formed on a lower structure(10) of a semiconductor substrate to define a pattern region of the storage node electrode. Silylation photoresist is applied on the sacrificial insulation layer. A shallow exposure process using a mask for the storage node electrode is performed regarding the silylation photoresist. Silicon is diffused to a shallow-exposed region to form a silylation layer on the silylation photoresist. Non-exposed photoresist is etched to form a photoresist pattern by using the silylation layer as a mask. The sacrificial insulation layer is etched by using the photoresist pattern as a mask to form an opening where a contact plug(16) of the lower structure is opened. After a conductive material is formed on the sacrificial insulation layer having the opening, the conductive material on the sacrificial insulation layer is removed to form a storage node electrode pattern.
Patent KR-20020017573-A (KR)
Title: earphone set
Inventor: KIM HAN SEOK
IPC: H04R1/10
Filed: 2000-08-31
Abstract: PURPOSE: An ear phone set is provided, which can be kept easily when it is not used, and can be used rapidly during a calling, and can prevent a damage of the ear phone when it is not used temporarily. CONSTITUTION: The ear phone set is connected to a body of a mobile phone, a car phone, a record play cassette, a CD player and a compact radio, and comprises a loop line(22) and an ear phone(24) combined to the loop line. The loop line comprises a neck hanging part(26) hung to a neck of a user, a sound device hanging part(28) and a connection part(30) connecting the neck hanging part with the sound device hanging part. The neck hanging part has the first loop terminal(32) connected with the connection part and the second loop terminal(34) connected to the second cord part of the ear phone. The connection part is formed with a number of ornament members hung to the first loop terminal, and the sound device hanging part is connected to the lowest member of the ornament members. The neck hanging part and the sound hanging part are formed with a plastic, and the ornament members are formed with a plastic, a timber and a metal etc.
Patent KR-20020020576-A (KR)
Title: A Repeater Application Devices And Operating Method Thereof
Inventor: PARK CHAN GOO
IPC: H04B1/60
Filed: 2000-09-09
Abstract: PURPOSE: An apparatus for operating and monitoring a repeater and an operation method therefor are provided to previously monitor whether a small repeater is abnormal by installing a monitoring device at a connection point of the small repeater. CONSTITUTION: A medium-size repeater(100) repeats a wireless communication signal inputted through a wireless communication network formed for performing a wireless communication from a base station. A small repeater(200) receives the wireless communication signal of the medium-size repeater(100) and repeats the wireless communication signal to a mobile communication subscriber. A monitoring device(300) connects to the small repeater(200) for monitoring an operation state of the small repeater(200). A main monitoring device(400) visually outputs sensing data of the operation state of the small repeater(200) through the monitoring device(300), selects a specific small repeater(200), and grasps an operation state.
Patent KR-20020021226-A (KR)
Inventor: KIM GI TAEK
IPC: H04L12/24
Filed: 2000-09-14
Abstract: PURPOSE: A method of managing control cells of an ATM switching system is provided to remember an FIFO of the first-arrived receiving cell to transmit the first-arrived signaling control cell to a processor, so as to prevent signaling control cells from being delayed in a subscriber unit. CONSTITUTION: A processor decides priority to transmission/reception as a master(ST11). If the processor transmits signaling control cells, the processor checks four receiving FIFOs to examine whether a new cell arrives(ST12-ST13). If so, the processor stores an FIFO address of the new cell in an internal register of a management unit(ST14-ST15). After the processor completes transmitting cells, an FIFO where the first cell arrives is selected to set a PHY address, to make the processor receive the corresponding cells(ST16-ST18). If the processor starts receiving cells, the processor monitors whether a new cell arrives, starting from the next FIFO of a presently-received FIFO(ST19).
Patent KR-20010000329-A (KR)
Inventor: LIM SEON GYU
Filed: 2000-09-15
Abstract: PURPOSE: A system and a method for an on/offline electronic commercial using a prepayment card, and method for sharing members among the internet sites are provided to prevent personal information from being opened during the electronic commercial transaction, and to increase the stability of the system, by forming the serial number of the prepayment to be equal to the account number of a financial agency, thereby opening an account for one's unreal name. CONSTITUTION: A financial agency part(40) manages and calculates the monetary value of the prepayment card. An issue agency part(10) makes a contract for issuing the prepayment card with the part(40), and collects the members who use the prepayment card and the chain shops that use the same. With the connection to the part(10), a chain shop part(20) sells a product and provides service via online or offline network. A payment agency part(30) pays the bill for the bought product and the provided service between the parts(10,20).
Patent KR-20020027830-A (KR)
Title: A machine with special attachment on excavator for dragging timbers
Inventor: OH BYEONG SU
IPC: B66C23/00
Filed: 2000-10-05
Abstract: PURPOSE: Self-propel heavy equipment for pulling timber is provided to prevent additional destruction of natural environment, to easily perform pulling timber, and to improve work efficiency. CONSTITUTION: A winch motor operated by a pilot pedal is installed in a winch drum(21) and a wire rope(22) wound on the winch drum is lead through a boom roller. An arm(40) is installed in the middle end of the boom. A grab(50) is installed at the front end of the arm and is operated each oil-hydraulic cylinder(32,41,51). A rope guide roller(24) is installed to the upper end of a hinge shaft(23) and a spring is installed to the lower end of the hinge shaft, and the leading and withdrawal of the wire rope is controlled. A forward port and a reverse port are installed to the lower end of the pilot pedal and flow of a pump is run into the winch motor having a relief valve built-in through a main control valve.
Patent KR-20020028562-A (KR)
Title: The Joint for Continuity of Double Tee Slab-beams
Inventor: YU SUNG YONG
IPC: E01D19/12
Filed: 2000-10-10
Abstract: PURPOSE: A continuous connection of a double-T shaped slab-girder is provided to accomplish improvement of constructional property and economical benefit of a pre-cast slab construction by connecting ends of the slabs. CONSTITUTION: The connection(8) comprises a double-T shaped slab and a rectangular girder(9'); and topping concrete introduced over the connection. The improved PC double-T shaped slab comprises a flange(6) having both ends having a thickness thicker than a thickness of a middle part; a web(7) formed to bottom side of the flange(6) at a right angle and at a position from the both ends and shorter than the flange(6). The PC girder can have a rectangular form.
Patent KR-20020030219-A (KR)
Title: Refrigerator having display and control method thereof
Inventor: PARK PYEONG GI
IPC: F25D11/00
Filed: 2000-10-16
Abstract: PURPOSE: A refrigerator with display and control method of the same are provided to display an image a user chooses on a display when input signal is not given for a certain period. CONSTITUTION: A refrigerator includes a memory(60); a selecting part(30); and a control part(70). The memory stores image data. The selecting part is for selecting functions. The control part displays image date stored in the memory on a display(20) if signal is not input to the selecting part for a preset time. A camera(40) is included so that the control part stores image data input by the camera in the memory according to selection on the selecting part. A receiving part(50) receiving data through Internet is added so that the control part stores received image data in the memory.
Patent KR-20020030413-A (KR)
Title: Tank for Livestock's Excrements
Inventor: BYUN MOO WON
IPC: E04H7/00
Filed: 2000-10-17
Abstract: PURPOSE: A night soil tank is provided to simplify the construction thereof, and to effectively bear the loading of internal pressure concentrated to a side wall portion of the tank. CONSTITUTION: The night soil tank is comprised of a concrete bottom portion(10), a side wall portion(20) fixed onto the concrete bottom portion so as to secure an inner space, and an inner waterproofing layer(30) formed by bonding a waterproofing sheet(31) onto the inner surface of the side wall portion and the concrete bottom portion wholly. The side wall portion is fabricated by planting and fixing the lower end of a metal plate(21) having a good bending strength and high corrosion-resistance as a main material on the top surface of the concrete bottom portion.
Patent KR-20020036252-A (KR)
Title: Refresh-type semiconductor memory device with partial word line activation
Inventor: HAN SANG JIP
IPC: G11C11/401
Filed: 2000-11-09
Abstract: PURPOSE: A refresh type semiconductor memory device having a split word line activation is provided, which assures a driving capability of an LA driver without extending a driving transistor size of the LA driver. CONSTITUTION: A number of memory cell array blocks(40) and a plurality of block sense amplifiers(30) and a plurality of sub word line drivers(20;SWD) are arranged like a conventional DRAM architecture to minimize an area penalty on a layout. That is, one sub word line driver and one block sense amplifier are shared by two memory cell array block. A circuit block including LA drivers and a PXiD circuit and a BSYD circuit is arranged on a conjunction area(50) located at a crossing point of the block sense amplifier area and the sub word line driver area. The LA drivers drive the block sense amplifier, and the PXiD circuit generates a driving control signal to control the sub word line driver. And the BSYD circuit enables the LA driver selectively in response to a block control signal.