baber/WOPTO huggingface dataset:
Patent KR-20020014787-A (KR)
IPC: B66F9/12
Filed: 2000-04-14
Abstract: 스택을 지지하기 위한 예를 들면 포크의 2개의 프롱과 같은 지지 부재를 포함하고, 대략 수평으로 연장되고 지지면을 형성하는 지지체와, 상기 지지 부재에 이동 가능하게 연결되고 수직 평면에서 이동 가능한 리프트 부재, 및 상기 지지 부재를 상기 리프트 부재에 이동 가능하게 연결시키기 위한 연결장치를 포함하는 리프트 장치.  상기 연결장치는 상기 스택의 픽업 혹은 내려놓기 작업동안, 상기 지지 부재를 상기 리프트 부재에 대해 대략 수직 상측 방향으로 적어도 짧은 거리 이상에 걸쳐 상기 리프트 부재에 대해 자유롭게 이동시키기 위한 제1 부재, 및 상기 스택의 픽업 혹은 내려놓기 동작 동안 상기 지지 부재가 상기 상측방향으로 이동한 경우에만, 상기 수직 평면에 수직인 축을 중심으로 적어도 작은 각도 이상에 걸쳐 상기 지지 부재를 자유롭게 회전시키기 위한 제2 부재를 포함한다.
Patent KR-20020090097-A (KR)
Inventor: SUZUKI KUNIO
IPC: A47J27/00
Filed: 2002-01-03
Abstract: PURPOSE: A heat insulating pot and a manufacturing method thereof are provided to improve heat transfer efficiency of food in the inner pot, and to keep food warm by assembling the inner pot and an outer pot conveniently with inserting heat storage material between inner and outer pots. CONSTITUTION: A thermal insulating pot(10) is composed of an inner pot(11); an outer pot(12) arranged concentrically with the inner pot; a heat storage material(13) arranged between the inner pot and the outer pot; and grips(14) installed at both sides of the outer pot, and made of synthetic resin. The inner pot and the outer pot are made of stainless steel, and the heat storage material is made of aluminum. A protruded part(12b) is formed in the bottom of the outer pot, and the inner pot is combined with the outer pot in placing the heat storage material on the protruded part. Heat transfer efficiency of food in the inner pot is improved.
Patent KR-20030059868-A (KR)
Inventor: YOOK TAE SOO
IPC: A62B18/02
Filed: 2002-01-03
Abstract: PURPOSE: A sanitary mask using natural sponge gourd is provided to prevent the mask from getting wet even after it is used for a long time, thereby continuously keeping the mask in a cleanliness and sanitary state. CONSTITUTION: The sanitary mask(1) comprises a body(11) provided with a blocking member(111) at the upper end thereof and a ventilation member(113) therein, and a holding string(12). The body is made of bast fiber fabric, and the ventilation member is made of sponge gourd. The mask is provided with an insertion groove(112) for securing the easy detachment of the ventilation member. The insertion groove is configured to be opened and closed by an opening/closing device, such as a zipper or velcro tape.
Patent KR-20030059972-A (KR)
Inventor: KWON YOUNG HO
IPC: B26B19/12
Filed: 2002-01-04
Abstract: PURPOSE: A vibrating razor is provided to shave safely without a scar by moving a razor blade head up and down against a razor blade, and to improve vibration for massage by moving up and down or right and left with replacing the razor blade head or a massage head. CONSTITUTION: A vibrating razor comprises a body(2) arranging a battery(5), a switch(21) and a motor(3) having an eccentric shaft(31) sequentially, a razor blade head(1), and a support(4) connecting the razor blade head to the body. A clamp member(8) is formed in the end of the support to assemble and disassemble the razor blade head. The lower end of the support is inserted to an insertion groove(91) of a vibrating member(9), and the eccentric shaft of the motor is combined with an assembling hole(92). A supporting member(10) is connected to the body and the support by a shaft(11) to move the razor blade head up and down. A clearance adjusting member moves the razor blade head up and down or right and left. Shaving is performed safely by moving the razor blade head up and down, and vibration is improved by moving up and down or right and left with replacing the razor blade head or the massage head.
Patent KR-20020008417-A (KR)
Inventor: CHOI IN SEOK
IPC: G08G1/095
Filed: 2002-01-07
Abstract: PURPOSE: A buried auxiliary signal machine is provided to make a driver securely show traffic information by burying an auxiliary signal lamp at the front of a pedestrian crossing stop line. CONSTITUTION: A signal determination portion operates regardless of a main signal lamp to determine and send a signal, in order to perform a function of a luminescence-type display bottle. A code control portion generates and sends a control code based on a signal from the signal determination portion. An auxiliary signal lamp(300) is buried at a predetermined place on a road, and receives and parses a signal from the code control portion. The auxiliary signal lamp(300) makes a luminescence portion(330) turn on/off based on a parsing result, so that a traffic signal is displayed on the road.
Patent KR-20030063506-A (KR)
Title: Method for processing igmp message in radio mobile communication network and apparatus for preforming the same
Inventor: LEE DONG GI
IPC: H04L12/28
Filed: 2002-01-22
Abstract: PURPOSE: A method of processing an IGMP(Internet Group Membership Protocol) message for implementing multicast in a wireless mobile communication network is provided to enable a PDSN to recognize states of mobile communication terminals as member and non-member states by a multicast host entry table including session ID numbers of the terminals, thereby reducing transmission bandwidth between the terminals and the PDSN. CONSTITUTION: A PDSN receives a multicast packet for supplying a service from a service provider(S800). The PDSN retrieves a multicast host database by a group address of the received multicast packet(S802). The PDSN decides whether a multicast host entry table having the group address of the received multicast packet exists in the multicast host database(S804). If so(S806), the PDSN copies the multicast packet, and transmits the packet to the first to the N mobile communication terminals having session ID numbers of the multicast host entry table(S808). If the entry table does not exist, the PDSN abandons the packet(S810).
Patent KR-20030065975-A (KR)
Title: Film printing structure of refrigerator parts
Inventor: LEE GU HYEONG
IPC: B29C45/14
Filed: 2002-02-02
Abstract: PURPOSE: A structure for printing a film of a plastic injection molding products for a refrigerator parts is provided to prevent a PET film from being disjoined from a plastic material after the insert injection molding of the parts. CONSTITUTION: A PET film(102) is adhered to the surface of a plastic material(101). A graphic printed layer(103) is formed at the inner surface of the PET film. Mirror ink is printed on the edge(104) of the graphic printed layer. A bonding unit(105) is formed along the outside of the edge of the graphic printed layer.
Patent KR-20030068257-A (KR)
Title: Head assembly and drive system employing it
Inventor: LEE SANG HYEOP
IPC: G11B21/21
Filed: 2002-02-14
Abstract: PURPOSE: A head assembly and a drive system applying the same are provided to simply manufacture the head assembly and accurately control a flying height of a head slider by controlling a pitch angle. CONSTITUTION: A suspension(120) is combined with the end of an actuator arm rotatively combined with a base centering on a rotatively moving shaft. A head slider(110) is installed at the suspension, having a head recording data in a recording medium or read the data recorded in the recording medium. A variable device(150) is placed between the suspension and the head slider in a state that one side of the variable device is combined with the suspension. The variable device controls an inclination of the head slider to the suspension for controlling a flying height of the head slider.
Patent KR-20030068923-A (KR)
Title: Wheel for rapier loom
Inventor: LEE GYU GEON
IPC: D03D47/27
Filed: 2002-02-19
Abstract: PURPOSE: A wheel for a rapier loom is characterized by increasing abrasion resistance and strength and having excellent heat resistance. The wheel is capable of solving difficulty of cut-yarn and weft insertion, improving workability and producing good fabric. CONSTITUTION: The wheel for the rapier loom is comprised of: a bushing(a) penetrated a driving shaft; a body(1) comprised of a middle part comprised of polyurethane fiber and reinforced fiber and an outer covering part bonded on both sides of the middle part and connected with the bushing(a); and a tooth wheel(b) surrounding the body(1) and driving a rapier band(4). The middle part of the body(1) is obtained by adding 4-40wt.% of the reinforced fiber based on total weight of the polyurethane fiber.
Patent KR-20030069512-A (KR)
Title: Do elevator unusualness suspension chapter
Inventor: JUNG IN SUK
IPC: B66B5/18
Filed: 2002-02-21
Abstract: PURPOSE: An emergency stop device is provided to allow for ease of space utilization by eliminating the necessity of mounting a governor for preventing the descent of an elevator upon occurrence of problem in the elevator. CONSTITUTION: A guide plate is mounted in a main body(100) of an emergency stop device fixed beneath an elevator, and a pair of wedges(20) are mounted on the inner surface of the guide plate in such a manner that the wedges are connected to a drive shaft(30) and move up and down. The drive shafts are interconnected with each other through a connection arm(35), and one of the drive shafts is mounted with a ratchet(31). The rotation of the ratchet is controlled by a cam(42) mounted on a cam shaft(40) and a lock lever(50) equipped with a return spring(51). A cam shaft rotation lever mounted on the cam shaft operates by a cam shaft rotation unit so as to rotate the cam shaft and allow a release groove of the cam to correspond to an end of the lock lever. The wedge connected to the drive shaft moves upward when the ratchet rotates by the elastic force of a spring mounted on the drive shaft, to thereby support a guide rail(510) and brake the descent of an elevator(500).
Patent KR-20020071460-A (KR)
Inventor: HASHIMOTO HIROSHI
IPC: B05C5/00
Filed: 2002-03-04
Abstract: PURPOSE: A liquid supplying apparatus is provided to avoid occurrence of defects such as cracking of a substrate, prevent mist-like stain formation in the rear face of a substrate, and prevent a supplied liquid from flowing around to the rear face of the substrate. CONSTITUTION: The floor face(64) of a rotation cup(42) is lowered than a substrate holding face(63) of a spin chuck(41) by 0.2-0.8 mm and a plate(66) is installed so as to face to the outer circumference along the outer circumference of a substrate, so that stain formation in the rear face of the substrate(G) owing to mist or the like is prevented. Moreover, a resist solution or the like is prevented from entering in the gap between them.
Patent KR-20020079398-A (KR)
Inventor: MAESHIMA KAZUAKI
IPC: B01J23/40
Filed: 2002-03-28
Abstract: PURPOSE: To provide a method to industrially advantageously manufacture a supported metal catalyst having high activity with high dispersion of the metal component. CONSTITUTION: In the method for manufacturing the supported metal catalyst, metal halides are reduced in a liquid phase in the presence of a carrier, organic bases and a reducing agent.
Patent KR-20020033698-A (KR)
Inventor: KIM GI SOO
Filed: 2002-03-28
Abstract: PURPOSE: An RF(Radio Frequency) card service system and method is provided to authenticate a customer and accumulate bonus points if the customer gets an RF card near a terminal at a member store so that it can efficiently maintain the customers. CONSTITUTION: The method comprises steps of a user subscribing for a member of a web server, the web server storing a member identification number and issuing an RF card, the member purchasing goods or services at a member store by using the RF card, the member store checking the RF card at a terminal if the card is registered, if the card is not registered, the terminal registering the RF card, the terminal transmitting the registered information on the card to the web server, the web server storing the registered information at a database, if the card is registered, the terminal of the member store approving the card and giving bonus points according to the amount of the purchase, the terminal accumulating the new point, the terminal checking if the accumulated point is over a reference value(S25), the member store asking the member if the member wants to receive a gift corresponding to the accumulated point(S26), the member store giving the gift to the member if the member wants the gift(S27), the terminal deducting a point, corresponding to the gift, from the accumulated point(S28), the terminal storing the updated point to the card(S29), the terminal transmitting the updated point to the web server(S30), the web server storing the updated point at a database(S32), the web server analyzing the purchase data stored at the database and transmitting a purchase pattern and a service pattern to the terminal(S34, S36).
Patent KR-20030081811-A (KR)
Title: Steel belt leading apparatus to mold tire
Inventor: KANG JEONG GU
IPC: B29D30/30
Filed: 2002-04-13
Abstract: PURPOSE: A steel belt guiding apparatus for tire-molding is provided to guide belt of belt servicer, that is, a supply unit for supplying semi-finished products composing tires manufactured in each processes to assembly drum for assembling the semi-finished products so that the semi-finished products are assembled in a certain shape. CONSTITUTION: As a steel belt moving apparatus adhered to supply unit of belt that is a breaker cross sectional assembly automatically composing the outer part of tire, the steel belt guiding apparatus for tire-molding comprises main brackets(5) fixed perpendicularly to the supply unit with being directed to each other to guide the beginning part and finishing part of the belt; an adjusting bracket(7) fixed to the upper part of the main brackets(5) by fixing pin(6) so that the adjusting bracket(7) is rotated to be adjusted on the horizontal surface according to belt angle; a guide cylinder(52) vertically slid and connected to the adjusting bracket(7); a guide plate(11) which is connected to lower bracket(10) adhered to the lower part of the guide cylinder(52), fixed to cylinder for pushing the side surface part of belt angle by fixing belt and guided by guide; and a guide plate(8) which is installed at the lower part of the main brackets(5), fixed to cylinder(50) for supporting the side surface part of the belt by fixing belt and bearing and guided by guide, and to the upper surface of which steel plate(9) is attached.
Patent KR-20020081124-A (KR)
Title: Shaft support structure
Inventor: KORSON CHRISTOPHER T
IPC: B29C45/14
Filed: 2002-04-17
Abstract: PURPOSE: A shaft support structure is provided to reduce the weight to maximize the fuel efficiency, and to improve the strength and stiffness. CONSTITUTION: A shaft support structure(2) comprises an elongated shell(11) having interior surfaces(14) which define a hollow interior(17), and a plurality of reinforcing ribs(20) of plastic material located within the hollow interior of the shell. At least a portion of the reinforcing ribs are in abutting relationship(23) with the interior surfaces of the shell. The reinforcing ribs defines a longitudinal passage(41) through the elongated shell for receiving and supporting a rotatable shaft(47). The reinforcing ribs are fixedly attached to the elongated shell, and preferably formed by molding, e.g., injection molding, of plastic material onto the interior surfaces of the elongated shell.
Patent KR-20030087306-A (KR)
Title: Exhaust brake system in automobile and control method for operating said system
Inventor: SHIN U JIN
IPC: F02D9/06
Filed: 2002-05-08
Abstract: PURPOSE: An exhaust brake device and a method for controlling an operation thereof are provided to prevent an incomplete combustion in the engine cylinder and increase of fuel consumption at the idling state. CONSTITUTION: An exhaust brake device comprises an exhaust brake valve(7) mounted on an exhaust pipe(3); an air cylinder(8) for operating the exhaust brake valve by a pneumatic pressure; a magnetic valve(10) for selectively transmitting the pneumatic pressure generated from an air tank(9) to the air cylinder; an exhaust brake switch(12) for selectively applying a power to the magnetic valve in accordance with the control performed by a driver; and a switching unit which is turned on when a transmission gear is disposed at the neutral position, and cuts off the power being applied from the exhaust brake switch to the magnetic valve or applies the power from the exhaust brake switch to the magnetic valve.
Patent KR-20030088912-A (KR)
Inventor: AHN WAN GI
IPC: B41F15/14
Filed: 2002-05-15
Abstract: PURPOSE: A mask cover of a screen printer is provided to prevent impurities from being introduced into the screen printer including a table when the screen printer including a mask is repaired or exchanged. CONSTITUTION: A mask(10) is detachably coupled to four mask clamps(2) at a front of a base(9). Two slide rails(11a,11b) are fixedly installed at a rear of the base(9) by means of a bracket. Installed in the slide rails(11a,11b) is a mask cover, which is moved in front and rear directions along the slide rails(11a,11b). The mask cover is coupled to a pneumatic cylinder(4). When a mask detecting sensor detects no mask, the mask cover is automatically opened/closed or manually opened/closed by a worker. A fixing rail of the slide rail(11b) is coupled to an inner portion of the bracket and the mask cover is coupled to a moving rail of the slide rail(11b).
Patent KR-20030091589-A (KR)
Title: Orthogonal Frequency Division Multiplexing transmitter and a method of inserting Guard interval in OFDM symbol thereof
Inventor: KWAK JEONG WON
IPC: H04L27/12
Filed: 2002-05-28
Abstract: PURPOSE: An OFDM(Orthogonal Frequency Division Multiplexing) transmitter and a method for inserting a guard interval into an OFDM symbol thereof are provided to minimize the generation of data distortion in an OFDM transmission method. CONSTITUTION: According to the OFDM transmitter having an OFDM symbol structure where a guard interval is inserted into a position of an effective symbol, a guard interval insertion part(130) inserts G sample data in a back part of the effective symbol into a front part of the effective symbol at the first guard interval(GI-1), and also inserts the G sample data in the front part of the effective symbol into the back part of the effective symbol at the second guard interval(GI-2).
Patent KR-20030097372-A (KR)
Inventor: KIM KYU JONG
IPC: A23L7/10
Filed: 2002-06-20
Abstract: PURPOSE: Rice cake containing trace elements necessary for the human body is provided. The trace element is obtained from deep water. Therefore, the rice cake has a large amount of trace elements(minerals) necessary for the human body and is effective for prevention of various diseases caused by the lack of specified minerals and mineral balance. CONSTITUTION: Grain such as rice, glutinous rice or the like is soaked in 30% or more by weight of deep water, pounded, steamed and formed. For an example, glutinous rice is soaked in deep water for 8hr or more, steamed, pounded until it becomes smooth and sticky, covered with bean flour and then shaped into long rectangular bars.
Patent KR-20040001707-A (KR)
Title: Image photographing direction control method and apparatus for hand-held terminal in image communication
Inventor: KIM GI SEOP
IPC: H04N5/232
Filed: 2002-06-28
Abstract: PURPOSE: A method and an apparatus for adjusting a photographing direction of a portable terminal with a video communication function are provided to decide a photographing direction of a camera by sensing sound sources, thereby realizing a smooth video call. CONSTITUTION: A plurality of sound source sensors installed on right and left sides of a camera sense a voice of a user for respectively inputting corresponding electric signals to sound source calculating units. The sound source calculating units compare a voice of a user which is previously stored with the current voice of the user. In the case of confirming the voice of the user, the sound source calculating units calculate strength of the voice of the user for inputting the same to a sound source direction judging unit. The sound source direction judging unit judges a direction of sound source generation. A rotation calculating unit calculates the quantity of rotation. A rotation driving unit rotates the camera as much as the quantity of rotation and judges whether the sizes of sound sources sensed in the sound source sensors are the same. If so, the rotation driving unit stops rotating the camera.
Patent KR-20040003529-A (KR)
Title: Method of driving plasma display panel
Inventor: KOO CHANG HWAN
IPC: G09G3/296
Filed: 2002-07-03
Abstract: PURPOSE: A method for driving a plasma display panel is provided to suppress wall charges and to reduce the amount of remained wall charges after the erase discharge. CONSTITUTION: A method for driving a plasma display panel includes the steps of: erasing the wall charges by supplying a ramp pulse(RP) to a first column electrode during the erase period as well as by simultaneously applying a square wave pulse(SP) with overlapping with the ramp pulse(RP) for a fixed time. The plasma display panel includes a first column electrode, a second column electrode and a discharge cell arranged at a cross point of the first and the second column electrodes and the row electrodes.
Patent KR-20030005057-A (KR)
Title: Process for manufacturing silanized (meth)acrylates
Inventor: PAUL JEAN MICHEL
IPC: C07F7/18
Filed: 2002-07-05
Abstract: PURPOSE: Provided is a process for manufacturing silanized (meth) acrylates of the formula(1). CONSTITUTION: A process for manufacturing a silanized (meth)acrylate of formula(1) is characterized by reacting an anhydride of formula(2) with a silanized compound of formula(3). In the formulae, R represents hydrogen or methyl; R¬1, R¬2 and R¬3 each independently represent a linear or branched C1-C10 alkyl radical, an aryl radical or an aralkyl radical, these radicals possibly being substituted and possibly containing hetero atoms and R¬4 represents hydrogen or a radical falling within the definition given above for R¬1, R¬2 and R¬3.
Patent KR-20040006354-A (KR)
Title: Communication method with one serial port in many communication modes
Inventor: KIM SEUNG CHEON
IPC: H04N7/12
Filed: 2002-07-12
Abstract: PURPOSE: A communication method by using a single serial port in a plurality of communication modes is provided to vary port setting of a serial port according to a predetermined mode conversion key value by a communication task, and assign authorization for using the serial port to other communication-relating task, thereby independently and exclusively using a single serial port by a plurality of communication tasks. CONSTITUTION: A communication method by using a single serial port in a plurality of communication modes includes the steps of setting a serial port to non-canonical mode port initially(S10), and monitoring a key input for mode conversion by a communication task(S11). If a key value(DDD) selected by a user is input(S12), the input key value is compared with preset mode conversion key values to determine whether to convert the mode(S13). As the mode conversion operation is initiated, a current operation is temporarily stopped by calling a suspend function. The serial port is set to be proper for a canonical mode(S14). The communication task transmits a mode conversion message to the debugging task to assign the authorization for using the serial port(S15). The debugging task receives the authorization for using the serial port and carries out the operation for the debugging mode by exclusively using the serial port(S16).