baber/WOPTO huggingface dataset:
Patent KR-20010021129-A (KR)
Title: Push button switch
Inventor: OKADA MITSUHIRO
IPC: H01H11/06
Filed: 2000-07-26
Abstract: PURPOSE: To provide structure of a button switch which prevents conducting faults due to dust and the like which infiltrate into the inside of the switch for obtaining stable contact reliability using a round wire rod which is a metal wire rod, even if it is a contact point structure. CONSTITUTION: This button switch is constituted of a housing 1 having a housing section 1a and a metallic wire rod, embedded in the housing 1 together with a fixation terminal 3, formed into a part of which include a protrudent part 2a protruding outwardly and a fixation contact point 2 with a part of the metal wire rod exposed to the inner bottom surface of the housing section 1a, provided with a movable dome-shaped contact point housed in the housing section 2a arranged contactingly and separably with the fixation point 2a. On this upper surface of the protruding part 2a, a groove 2b is provided which traverses over and/or travels down the length of the protruding part 2a, so as to have the upper surface of the protruding part 2a having the groove 2b brought into contact with a movable contact point.
Patent KR-20010021136-A (KR)
Title: Fuel pump control apparatus
Inventor: SUGIYAMA MASANORI
IPC: F02D41/08
Filed: 2000-07-27
Abstract: PURPOSE: To provide a fuel pump control device which can reduce the continuous operation sound generated at every closing time of a spill valve. CONSTITUTION: At idle operation time, the number of fuel injection per one time fuel press-feeding from a high pressure fuel pump 47 is reduced or increased. In its reduction case, the closing start timing of an electro-magnetic spill valve 54 can be delayed as one time fuel press-feeding amount may be less. Thereby, the lift amount (cam speed) of a plunger 48b at the 1deg. rotation time of the cam 22a at the valve closing time is minified and the energizing force acting to the same valve closing direction by the fuel is minified. In its increase time, as one time fuel press-feeding amount is increased, the sound at the valve closing time is enlarged by the quickening of the valve closing start timing of the electro-magnetic spill valve 54, but the number itself of the valve closing operation in a prescribed term is reduced and the generation number of the valve closing sound is reduced.
Patent KR-20020012387-A (KR)
Title: Method for polishing in semiconductor device processing and apparatus for performing the same
Inventor: JUNG UI HUN
IPC: H01L21/304
Filed: 2000-08-07
Abstract: PURPOSE: A method for polishing a semiconductor device is provided to minimize damage to a wafer when measured data gets out of a predetermined standard, by performing a measurement process during a chemical mechanical polishing process in the same apparatus and by automatically stopping driving the apparatus. CONSTITUTION: A semiconductor wafer is polished. The wafer is cleaned to eliminate particles on the wafer. Particles and scratch on the surface of the wafer are measured, and the measure data is outputted. The measured data is received and stored. Polishing and cleaning processes are stopped when the measured data gets out of the predetermined standard, and an alarm is given.
Patent KR-20010021242-A (KR)
Title: Measurements of the grip between a vehicle wheel and the road
Inventor: TRABERPI ERIC
IPC: B60C19/00
Filed: 2000-08-08
Abstract: PURPOSE: A method for measuring adhesive friction between roadway and vehicle tires is provided to determine a grip margin and a grip potential which are available by generating a signal which indicates a force of tangent direction on a contact surface. CONSTITUTION: A tire includes a sacrifice leave(2) adjacent to an ordinary leave(1). The first process generates the first contact factor whose contact surface slides on the ground during passing through a contact region. The second process generates the first signal which indicates a force of tangent direction on the contact surface. The third process detects a variation of the first signal which specifies a grip loss. The fourth process generates a value of grip potential produced about the tire.
Patent KR-20010050016-A (KR)
Title: Composition for external use
Inventor: KATSUTA YUJI
IPC: A61Q19/08
Filed: 2000-08-08
Abstract: PURPOSE: A composition for external use, useful for the prevention of the skin aging is provided, which composition improves metabolism, thus prevents the wrinkles, freckles, roughness and aging of the skin. CONSTITUTION: The composition for external use, useful for prevention of the skin aging contains propanediol derivatives represented by formula(1) or its salts and the propanediol derivatives. In the formula(1), R is hydrogen, methyl or ethyl. The propanediol derivatives, which are different from alpha-hydroxy acid or vitamin A and facilitate the decomposition of desmoglein, are 2-amino- 1,3-propanediol, 2-amino-2-methyl- 1,3-propanediol, or 2-amino-2-ethyl- 1,3-propanediol and added into the composition in an amount of 0.005 to 20.0 wt.%.
Patent KR-20020012750-A (KR)
Title: Method for making a photo regist for i-line
Inventor: KANG CHUN SU
IPC: H01L21/027
Filed: 2000-08-08
Abstract: PURPOSE: A method for fabricating i-line photoresist is provided to decrease mask errors and to improve a characteristic of a transistor, by omitting a heat treatment process after an exposure process in an i-line photolithography process for forming a well of a product necessary for a multi-transistor like a static random access memory(SRAM). CONSTITUTION: A heat treatment process is performed regarding the photoresist. The heat-treated photoresist is applied. The applied photoresist is soft-baked. An exposure process is performed regarding the soft-baked photoresist. The exposed photoresist is developed.
Patent KR-20000072488-A (KR)
Inventor: LEE GYEONG HUI
Filed: 2000-09-06
Abstract: PURPOSE: A monitoring system having a computer capable of painting and changing a monitoring content is provided for implementing a dynamic correspondence with respect to an installation environment and expansion of a monitoring object. CONSTITUTION: A monitoring system includes a monitoring object such as an elevator(110), a parking facility(120), and a building automatic facility(130), and a plurality of monitoring terminals(300, 300L, 300V and 300E) for monitoring the monitoring objects and displaying the monitored contents. A monitoring terminal(300) is provided. A LCD monitoring terminal(300L) is operated by a control PC. An exclusive terminal(300V) includes a VFD(Vacuum Fluorescent Device).
Patent KR-20020020441-A (KR)
Title: A payment system and method using a exchange ticket for preventing forgery
Inventor: OH CHOON KEUN
IPC: G06V30/224
Filed: 2000-09-08
Abstract: PURPOSE: A payment system and method using a counterfeit-proof gift certificate is provided to manufacture and issue a new kind of gift certificate to prevent the forgery or falsification of gift certificates. CONSTITUTION: A payment system using a counterfeit-proof gift certificate is comprised of a gift certificate(100), a gift certificate reader(200), a gift certificate management host system(300), and a bank host system(400). A readable recording medium is attached to the gift certificate(100). The gift certificate reader(200) reads the data recorded in the recording medium of the gift certificate(100). The gift certificate management host system(300) receives data from the gift certificate reader(200) and is connected with the gift certificate reader(200) on-line in order to judge the usability of the gift certificate(100) using the received data. The bank host system(400), connected with the gift certificate management host system(300) on-line, pays the price to the gift certificate reader's bank account when a payment request is received from the gift certificate management host system(300) and transmits a payment complete message to the gift certificate management host system(300).
Patent KR-20010000355-A (KR)
Inventor: GANG SYUN HO
IPC: G02B26/00
Filed: 2000-09-21
Abstract: PURPOSE: A method and a system for measuring polarization interferometer optical wavelength improving measuring bandwidth and resolution are provided to extend a measuring bandwidth and to improve the resolution by using variable phase differences. CONSTITUTION: A method for a system for measuring polarization interferometer optical wavelength improving measuring bandwidth and resolution comprise the following steps. A plurality of voltage value is produced by using a plurality of phase delay/polarizing signal. A wavelength measuring section is determined by using one or more voltage values. Absolute values of two voltage values of the other voltage values except the above voltage values are compared within the wavelength measuring section. A wavelength value is calculated by using the compared results and the wavelength measuring section.
Patent KR-20020025336-A (KR)
Title: Driving Method of Plasma Display Panel
Inventor: CHOI JEONG PIL
IPC: G09G3/292
Filed: 2000-09-28
Abstract: PURPOSE: A method for driving a plasma display panel is provided to shorten a driving time by reducing a reset period generating before an address period. CONSTITUTION: A plasma display panel includes a scan electrode, a sustain electrode, and a data electrode. The plasma display panel is driven for a reset period, an address period, and a sustain period. A sine up period and a sine down period repeat at the reset period. A wall charge is stored by a sine wave signal for the sine up period. The stored wall charge is eliminated for the sine down period. A sine wave is applied to the scan electrode for the reset period. After the reset period, a setup bias voltage for reducing the wall voltage is applied to the scan electrode. A square wave is applied to the sustain electrode for the reset period. A square wave of a low level voltage is provided for a sine up period. A square wave of a high level voltage is provided for a sine down period.
Patent KR-20010007814-A (KR)
Inventor: JUNG KYUNG HEE
IPC: H04Q1/00
Filed: 2000-09-29
Abstract: PURPOSE: A method of distributing communicating lines for discriminating data and voice data in local area network is provided to increase economic earning by sending a voice signal through a UTP cable and using a switching hub having an optical distributer or module at every block. CONSTITUTION: In local are network, a communicating lines distributing method for a voice telephone signal channel is connected to MDF at an FLC's voice telephone port(2) and four-pair UTP cables(21,23,25) are connected in a serial fashion from the MDF to block, intermediate and household terminals(8,13,16). A data signal channel is connected to an optical distributer(6) at an FLC's data port(3), and an optical cable network is constructed from FDF to FDF of a block terminal(7) by an optical cable(22). The FDF(9) is connected to a switching hub(10) in the block terminal(7).
Patent KR-20020027863-A (KR)
Title: The sealing apparatus for air-conditioner
Inventor: JUNG CHEOL SIN
IPC: F24F1/02
Filed: 2000-10-05
Abstract: PURPOSE: A sealing apparatus for integrated air conditioner is provided to allow the sealing apparatus to be easily assembled or disassembled without using a tool, while permitting the sealing apparatus to be used in common regardless of the type of air conditioner. CONSTITUTION: A sealing apparatus comprises insertion guides(30) arranged at upper and lower surfaces and both side surfaces of an air conditioner; and a sealing member(40) including upper and lower sealing members for sealing the gap formed between upper and lower surfaces of the air conditioner and an air conditioner installed portion, and side sealing members inserted into the insertion guides formed at the air conditioner, and which seal the gap formed between both side surfaces of the air conditioner and the air conditioner installed portion. The sealing member has a fixing part inserted into and fixed at the insertion guide, and a sealing part formed integrally with the fixing part and which has an adiabatic property and flexibility.
Patent KR-20010007839-A (KR)
Inventor: KIM KYUNG WON
IPC: A01G9/24
Filed: 2000-10-06
Abstract: PURPOSE: An agricultural hot-wind blower is provided, which improves the lowering of the oxygen density and dryness and can maintain regular temperature with using the electronic heating method. CONSTITUTION: The agricultural hot-wind blower is characterized by being comprised of: a duct-shaped insulating material(6) installed at the upper part; a duct-shaped outlet(8) installed at the head, formed an inlet for blowing air and a hole(9) at the lower part; and an air blower(4) installed at the lower part of the hole(9).
Patent KR-20020029522-A (KR)
Title: Support structure of flat panel display
Inventor: CHO GYU YEOL
IPC: G06F1/16
Filed: 2000-10-13
Abstract: PURPOSE: A support structure of flat panel displays is provided to support assembling and disassembling by one touch. CONSTITUTION: The flat panel display consists of a display and a supporting stand. The display consists of a round acceptance, which has four screw holes and three joint latch holes(114), and many latch holes to be connected to the round acceptance. The stand consists of a main body(122), a neck, a head(126) and a base. The acceptance has a board spring, which has a button facing the back of display. The latches are arranged at regular interval. To assemble the flat panel display, after arranging the latches of the stand and the acceptance of the display facing each other, the latches(126b) can be inserted into the joint latch holes and be turned. To disassemble the flat panel display, the button(116) on the display must be pushed and the display can be turned.
Patent KR-20020030134-A (KR)
Inventor: JANG YUN HAN
IPC: H01M10/0585
Filed: 2000-10-16
Abstract: PURPOSE: Provided is a lithium secondary battery having a case containing a stainless foil layer and polymer layers, which has improved solidity, sealing ability, and stability and has long lifetime. CONSTITUTION: The lithium secondary battery contains an electrode assembly(34) and the case(40). The case(40) contains the stainless foil layer(43) having a thickness of about 10-100 micrometer, a plurality of the polymer layers laminated on the inside and outside of the stainless foil layer(43), and a plating layer(44) made of nickel or chromium, wherein the plating layer(44) formed on at least one side of the stainless foil layer(43) and has a thickness of about 1-10 micrometer.
Patent KR-20020035237-A (KR)
Title: Device of cuting dross with parallelogram blade
Inventor: LEE JIN SU
IPC: B22D11/126
Filed: 2000-11-06
Abstract: PURPOSE: A device is provided which removes cutting dross on the back surface the slab generated when gas cutting a slab having an appropriate length produced in the continuous casting process to an appropriate length using a torch cutting machine. CONSTITUTION: In an edge of a body(3) equipped at a cutting dross removing device removing cutting dross formed on a slab, the device for removing cutting dross with a parallelogram blade is characterized in that the parallelogram blade(5) on upper and lower surfaces of which a plurality of bolt holes(8) are equipped, and at both acute angled corners blade tips are formed and a body(3) on the edge of which blade receiving grooves(7) and a plurality of nut holes(9) are formed are connected by bolts(10), wherein the blade(5) is equally divided into 2 to 4 blades, a contact angle of the parallelogram blade(5) is 10 degrees, and a width of the contact surface of the parallelogram blade(5) is 3 to 5 mm, and the blade receiving grooves(7) are formed on both upper sides of the body(3).
Patent KR-20020036142-A (KR)
Title: Shape Control Method for cold strip using polynomial fitting method
Inventor: HUH YUN GI
IPC: B21B37/00
Filed: 2000-11-08
Abstract: PURPOSE: A method is provided which improves speed and accuracy of shape recognition by easily recognizing a complicated shape of a real processor, improves performance of automatic shape controlling, and performs quality improvement and stable operation through stabilization of symmetrical and asymmetrical shapes of the strip. CONSTITUTION: The method for recognizing shape of a cold rolled strip comprises the steps of obtaining a shape error by calculating a difference between a shape measured value of the strip inputted from a shape measuring roll(6) and a shape target of the strip; and recognizing a shape of the strip by classifying the shape error into symmetrical components shapes of which are symmetrical and asymmetrical components shapes of which are asymmetrical based on the width directional center of the strip using polynomial fitting. The method for controlling shape of the cold rolled strip comprises the steps of obtaining a shape error by calculating a difference between a shape measured value of the strip inputted from the shape measuring roll(6) and a shape target of the strip; analogizing an original shape of the strip from the obtained components after obtaining each of the components by classifying the shape error into symmetrical components shapes of which are symmetrical and asymmetrical components shapes of which are asymmetrical based on the width directional center of the strip using polynomial fitting; and controlling the shape of the strip by obtaining a control amount of a driving machine driving As U roll and an intermediate roll between the upper and lower parts from the analogizing recognized shape of the strip.
Patent KR-20020039519-A (KR)
Title: Electronic_Commerce of S.P(sales promotion)
Inventor: JUNG WON SEOK
Filed: 2000-11-21
Abstract: PURPOSE: An EC(Electric Commerce) method for a sales promotion article using the Internet is provided to enhance the sales promotion effect and to take an opinion and response of a sales target customer by providing the sales promotion article to a specific person needing the sales promotion article. CONSTITUTION: The EC method comprises steps of configuring a sales promotion article interface according to the customer information(s200) if a customer logs in(s100), appearing a relating question(s400) if the user selects a sales promotion product(s300), the customer receiving the product(s600) after suggesting the opinion and paying the price amount through the electronic payment(s500), and an operator giving the consultation to the company(c300) by collecting the opinion suggested by the customer(c100) and analyzing the opinion through a statistical method(c200).
Patent KR-20020041893-A (KR)
Title: Impact Absorbing Apparatus of Hood for Car
Inventor: PARK WON PO
IPC: B62D25/12
Filed: 2000-11-29
Abstract: PURPOSE: A shock absorbing device for a vehicle hood is provided to minimize the impact transmitted to a pedestrian while maintaining the stiffness of the hood in case of head-on collision of a pedestrian with a vehicle by mounting a weight supported by a rotation lever to lower the hood downwardly, thereby protecting the pedestrian more safely. CONSTITUTION: A shock absorbing device for a vehicle hood includes a first link(110) interposed between inner and outer panels(3,2), a second link(120) having a concentric shaft at an upper part of the first link and mounted with a weight(121) at a lower part, a rotation lever(130) rotatably mounted to a bottom surface of the outer panel for supporting the weight upwardly, a return spring(140) mounted to the rotation lever for the upward support of the weight by the rotation lever, and a shock transmission lever(150) rotatably mounted to the bottom surface of the outer panel and supported by the rotation lever for rotating the rotation lever as a certain shock is applied to the outer panel.
Patent KR-20020044807-A (KR)
Title: Signal switch apparatus
Inventor: KWON HYEOK JIN
IPC: H01H19/14
Filed: 2000-12-06
Abstract: PURPOSE: A car signal switch device is provided to easily perform a turn signal indication operation and a cornering equalizing operation by using a switch for an indicator lamp operation and a switch for the cornering equalization operation. CONSTITUTION: A switch body(30) is connected to a lower portion of a switch housing(20) and adjusts a signal light, a cornering lamp, and an irradiation angle of a vehicle. One end of a switch lever(10) is inserted between the switch housing(20) and the switch body(30) and changes a switch circuit. A contact holder(45) is connected to an end of the switch lever(10). A plurality of contact terminals are installed at a lower surface of the contact holder(45). A slide operator(41) is connected to the switch lever(10). When the switch lever(10) moves up and down, the slide operator(41) performs a rectilinear motion the front and the rear to change a switch circuit of an irradiation angle terminal.
Patent KR-20010016421-A (KR)
Title: A Dvertisement-board get fixed consolidation structure and the Dvertisement-board
Inventor: JUNG JONG SEONG
IPC: G09F13/04
Filed: 2000-12-09
Abstract: PURPOSE: Structure for fixing an advertisement board on a street light pillar is provided to simply and readily perform an installation work and to mange and repair the advertisement board at a low cost by simply combining and removing the advertisement board. CONSTITUTION: Four advertisement boards(20) are made up by combining equal upper and lower advertisement boards(21,22). Curving pieces(24) of both ends of each advertisement board are mutually crossed and overlapped to be formed in a square face around a street light pillar(10). The curving pieces are fixed by a connector such as a piece(27) through a connecting hole(28) so that a square pillar shape advertisement board is installed. Then, the advertisement board is ascended up to a position on the street light pillar to be installed. The advertisement board is perfectly connected and fixed with a bracket(30) by fastening a wire(50). Each concentration stress toward the street light pillar from each bracket is faced upwardly and downwardly. Accordingly, the advertisement board is firmly and safely fixed on the street light pillar.
Patent KR-20010081126-A (KR)
Title: Trepang bibimbap and cooking method thereof
Inventor: JUNG GYUN PIL
IPC: A23L7/196
Filed: 2000-12-12
Abstract: PURPOSE: A method for preparing boiled rice mixed with assorted mixtures including sea cucumber, echinoid roe, vegetable and fruit is provided to serve a highly nutritious instant rice product having excellent taste and flavor. CONSTITUTION: The method includes the following steps of: (i) boiling fresh echinoid in water of 100deg.C, cooling the echinoid in cold water and keeping the echinoid frozen; (ii) getting frozen roe of echinoid and keeping boiled rice warm; (iii) defrosting the frozen echinoid, cutting into a fixed thickness and boiling the cut echinoid slightly before seasoning the slightly boiled echinoid with sesame oil, smashed garlic and salt; (iv) cutting the frozen roe of echinoid and shredding kinds of vegetables and fruits and preparing seasoning soy sauce by mixing soy sauce, smashed garlic, sugar and vinegar; and then (v) mixing the prepared echinoid, roe of echinoid, vegetables and fruits into warm boiled rice with the seasoning soy sauce.