baber/WOPTO huggingface dataset:
Patent KR-20080058534-A (KR)
Title: Internal antenna
Inventor: KIM JONG SOO
IPC: H01Q1/24
Filed: 2006-12-22
Abstract: An internal antenna is provided to be applied to a multi bands by differentiating a resonant frequency band through disposing a dielectric for implementing a low band and a dielectric block implementing a high band on different planar surfaces of a T shape. An internal antenna includes a first dielectric block(100) and a second dielectric block(200). A first radiator pattern(180) and a conductive pattern are formed on the first dielectric block. A second radiator pattern(280) is formed on the second dielectric block. The first dielectric block is vertically joined to a center portion of the second dielectric block in a narrow side direction by a joining member. One end of the second radiator pattern is electrically connected to the conductive pattern and the other end of the second radiator pattern is electrically connected to the first radiator pattern.
Patent KR-20080062448-A (KR)
Title: Antistatic resin composition
Inventor: SHIN HEE CHEOL
IPC: C08L69/00
Filed: 2006-12-29
Abstract: An antistatic resin composition, and a molded product prepared by using the composition are provided to improve conductivity and mechanical properties and to obtain stable surface resistance. An antistatic resin composition comprises 100 parts by weight of a mixture which comprises 87-96 wt% of a polycarbonate resin, 1-3 wt% of a carbon nanotube and 3-10 wt% of conductive carbon black; and 0.01-0.5 parts by weight of a coupling agent. Preferably the coupling agent is at least one selected from the group consisting of a zirconate-based coupling agent, a titanate-based coupling agent and a silane-based coupling agent; and the carbon nanotube has a diameter of 1-100 nm and a length of 1-500 micrometers.
Patent KR-20060041293-A (KR)
Title: Flame retardant fiber blends comprising modacrylic fibers and fabrics and garments made therefrom
Inventor: ZHU REIYAO
IPC: D02G3/04
Filed: 2004-07-28
Abstract: An intimate blend of staple fibers has from 10 to 75 parts by weight of at least one aramid staple fiber, from 15 to 80 parts by weight of at least one modacrylic staple fiber, and from 5 to 30 parts by weight of at least one polyamide staple fiber. The intimate blend of staple fibers provides yarns and fabrics that are flame retardant; also referred to as fire resistant, and can be used to make flame retardant articles, such as clothing. The flame retardant fabrics may have a basis weight from 0.13 - 0.50 kg/m squared (4 to 15 ounces per square yard).
Patent KR-20060121827-A (KR)
Title: System and method for energy efficient signal detection in a wireless network device
Inventor: ZHANG HILBERT
IPC: H04J13/16
Filed: 2004-08-29
Abstract: An incoming signal, such as a data frame, is detected in a RF stage (302) of a wireless station (300). This allows the baseband stage (304) to be in a low power or off state until an incoming signal is detected. By detecting an incoming signal in the RF stage (302), the amount of power consumed by the baseband stage (304) is advantageously reduced. When an incoming signal is detected, the RF stage (302) generates an activation signal that is sent to the baseband stage (304) to activate the baseband stage (304). Once activated, the baseband stage (304) receives the signal and performs signal processing and data recovery operations.
Patent KR-20060095941-A (KR)
Title: Maintenance/recovery device for liquid discharge device, and image forming device
Inventor: KUSUNOKI MASANORI
IPC: B41J2/165
Filed: 2005-06-28
Abstract: In a maintenance/recovery device for a liquid discharging device, a cap member covers a surface of a nozzle of a liquid discharging head, the liquid discharging head discharging a droplet of a recording liquid from the nozzle. A resilient contact member is provided in the cap member to come in contact with the surface of the nozzle. A recess- forming member is providing in the cap member to form a recess for receiving the recording liquid attracted from the nozzle. The contact member and the recess-forming member are integrally formed by molding, the recess-forming member is made of a resin material containing a water repellent agent, and the recess-forming member is provided to have at least two slopes being inclined toward an outlet at a bottom of the recess.
Patent KR-20060122859-A (KR)
Title: Color deepening agent for fiber and method for deepening color of fiber using same
Inventor: IZUTSU KIYOTO
IPC: D06M15/647
Filed: 2004-11-18
Abstract: Disclosed is a color deepening agent containing silica particles which are treated with a silane coupling agent having an amino group under acidic conditions and a polyether-modified polysiloxane. By treating a colored fiber product such as natural fibers, semi-synthesized fibers and synthesized fibers with such a color deepening agent, there can be obtained a processed colored fiber product which is deepened in color and improved in water absorbing property without deteriorating the inherent characteristics of the colored fiber products.
Patent KR-20060121180-A (KR)
Title: N-sulfonyldicarboximide containing tethering compounds
Inventor: BENSON KARL E
IPC: C07D207/40
Filed: 2004-11-12
Abstract: Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. The first reactive functional group can be used to provide attachment to a surface of a substrate. The second reactive functional group is a N-sulfonyldicarboximide group that can be reacted with an amine-containing material, particularly a primary aliphatic amine, to form a connector group between the substrate and the amine-containing material. The invention also provides articles and methods for immobilizing amine-containing materials to a substrate.
Patent KR-20060124627-A (KR)
Title: Optical waveguides and methods thereof
Inventor: CHOKI KOJI
IPC: G02B/
Filed: 2004-11-22
Abstract: Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.
Patent KR-20070007306-A (KR)
Title: Exterior rearview mirror for vehicles, especially for motor vehicles
Inventor: WALDMANN BERND
IPC: B60R1/12
Filed: 2005-03-31
Abstract: The invention relates exterior rearview mirrors, wherein lighting units (8) in the form of a repeating direction indicator lamp are housed in the mirror head (1). In order for the diffuser panel (14) to be substantially invisible when not illuminated, the diffuser panel is configured on its exterior in such a manner that it is invisible from the exterior when not illuminated, while the light beams emitted by the illumination means (25) have sufficient luminous intensity after passage through the diffuser panel (14). The exterior rearview mirror is especially suitable for motor vehicles. ® KIPO & WIPO 2007
Patent KR-20070018887-A (KR)
IPC: A61B1/00
Filed: 2005-03-02
Abstract: 관찰 부위의 내경에 있어서 소정의 만곡 조작이 가능한 가는 직경의 삽입부를 갖는 제1 내시경(11)과, 제1 내시경(11)의 만곡 범위에 비해 관찰 부위의 내경에 의해 만곡 범위가 제한되는 큰 직경의 삽입부를 갖는 제2 내시경(12)으로 이루어지고, 제1 내시경(11)의 관찰 광학계의 시야각에 비해 제2 내시경(12)의 관찰 광학계의 시야각을 넓게 한다.  이와 같은 구성으로 함으로써, 큰 직경의 삽입부를 갖는 제2 내시경(12)에 관해서도 제1 내시경(11)과 동일 정도의 관찰 범위를 실현하는 것이 가능하다. 
       
     내시경, 모니터, 대물 렌즈, 고체 촬상 소자, CDS 회로, A/D 회로
Patent KR-20070010024-A (KR)
Title: Metal material for foundry machine part, member for contact with molten aluminum, and process for producing the same
Inventor: MASUDA JUN
IPC: B22C1/04
Filed: 2005-03-22
Abstract: A Ni alloy layer is formed on a surface of base material of steel for direct contact with molten aluminum, and titanium carbide (TiC) in the form of particles is bonded to the surface of the Ni alloy layer. Accordingly, markedly superior erosion resistance can be exhibited without relying on conventional means, such as ceramic coating through PVD or CVD processing. ® KIPO & WIPO 2007
Patent KR-20070088289-A (KR)
Title: Method for retransmission of use authorization information
Inventor: SEDLMEYER ROBERT
IPC: H04N7/16
Filed: 2006-03-30
Abstract: The invention is characterised in that prior to forwarding the user authorisation information which is constructed in a hierarchical manner according to the tree structure and which to be reduced, the non-allocated constructional masts are recognised and are marked as non-relevant, in order to reduce the amount of data for the transfer and conversion of user authorisation information, which can be captured in a coded or non-coded manner together with sound and/or image contents in signals from any particular transfer network. The user authorisation information is not transferred as non-relevant marked constructional masts during the forwarding of user authorisation information.
Patent KR-20070019723-A (KR)
IPC: B01D69/00
Filed: 2005-03-30
Abstract: 본 발명은 개선된 2단 복제과정을 거쳐 금속 다공막을 형성한다. 비금속 템플렛 다공막의 네거티브는 템플렛 안으로 액상 프리커서를 충전한 다음, 프리커서를 경화시켜 고체 네거티브를 만들고, 이어서 템플렛을 제거해 네거티브를 노출시키켜 만들어진다. 노출된 네거티브를 둘러싸도록 금속을 증착한 다음, 네거티브를 제거하면 기공이 형성된 금속다공막이 이루어지는데, 이런 기공은 원래의 템플렛 다공막의 기공을 복제한 것이 된다. 본 발명의 가장 큰 특징은, 템플렛을 제거하고 금속을 증착하기까지의 시간 내내 네거티브를 액체에 담궈둔다는 것이다. 이렇게 되면 네거티브를 건조시켜서 생기는 파손 문제를 방지할 수 있다. 본 발명의 다른 특징은, 이상의 방법으로 금속다공막이 준비된다는 것이다. 예컨대, 양쪽면의 기공 크기가 서로 다른 금속다공막이 준비된다.
Patent KR-20070011484-A (KR)
Title: Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
Inventor: FUNAHASHI MASAKAZU
IPC: C07C209/10
Filed: 2004-09-17
Abstract: An aromatic amine derivative having a specific structure comprising a substituted pyrene structure and a substituted diphenylamino group bonded thereto; an organic electroluminescent element comprising a cathode, an anode, and an organic thin film layer sandwiched therebetween which is composed of one or more layers comprising a luminescent layer, wherein at least one layer of the organic thin film layer consists of the aromatic amine derivative alone or contains the derivative as a component of a mixture; and a process for producing the aromatic amine derivative. The organic electroluminescent element has a long life and a high luminescent efficiency and emits a blue color. The aromatic amine derivative realizes the element. ® KIPO & WIPO 2007
Patent KR-20070015591-A (KR)
Title: Chromium based polymerization catalyst, the method to prepare it and polymers prepared therewith
Inventor: MCDANIEL MAX P
IPC: C08F4/69
Filed: 2005-03-24
Abstract: Catalyst systems for polymerizing olefins include a catalyst comprising chromium and a cocatalyst comprising a substituted or unsubstituted non-transition metal cyclopentadienyl (Cp) compound. The catalyst also comprises an inorganic oxide support. Methods of preparing a catalyst comprise contacting a support with chromium and with a non- transition metal Cp compound. The support can be contacted with a solution comprising the non-transition metal Cp compound prior to entry into a reaction zone. Methods of polymerizing at least one olefin include contacting the olefin with a catalyst comprising chromium and with a cocatalyst comprising a non-transition metal Cp. The polymerization can be performed in the presence of hydrogen. Using the cocatalyst in conjunction with the catalyst increases several properties of the polymers produced by this method. Polymer compositions produced by such methods have various unique properties, including a PDI greater than 30. ® KIPO & WIPO 2007
Patent KR-20070029720-A (KR)
Title: Electric vehicle controller
Inventor: NAGATSUKA YOSHIO
IPC: H02M7/12
Filed: 2005-04-01
Abstract: An electric vehicle controller for driving an induction motor in which detection accuracy of DC voltage is enhanced. The electric vehicle controller comprises a DC power supply having a maximum potential terminal A, an intermediate potential terminal B and a minimum potential terminal C, an upper capacitor (6) between the maximum potential terminal A and the intermediate potential terminal B, and a lower capacitor (7) between the intermediate potential terminal B and the minimum potential terminal C. An overvoltage suppressing means having a resistor (8) and a thyristor (9) between the maximum potential terminal A and the minimum potential terminal C is also provided. Furthermore, a lower voltage sensor (10) between the intermediate potential terminal B and the minimum potential terminal C, an upper voltage sensor (11) between the joint of the resistor (8) and the thyristor (9) and the intermediate potential terminal B, and a three-level inverter (3) connected with the maximum potential terminal A, the intermediate potential terminal B and the minimum potential terminal C and supplying AC power to the induction motor are provided, wherein the three-level inverter (3) is controlled using the detection voltages of the lower voltage sensor (10) and the upper voltage sensor (11). ® KIPO & WIPO 2007
Patent KR-20080005464-A (KR)
Title: Processing device, method for establishing processing device communication session, program, and recording medium
Inventor: NOMURA TAKASHI
IPC: H04M11/00
Filed: 2006-05-11
Abstract: A controllable device executes a process for device authentication and a process for device registration, receives response of registration completion from a direct access management server, and sets an automatic connection flag indicating that registration is complete. When the automatic connection flag is not set, the controllable device executes the process for device authentication and the process for device registration and establishes a normally connected session with the direct access management server. Moreover, when the automatic connection flag is set, the controllable device skips the process for device authentication and the process for device registration and enters the process for establishing the normally connected session. Accordingly, if the controllable device has been registered, it can automatically enters the normally connected state with the direct access management server without performing the process for device authentication and the process for device registration.
Patent KR-20070027659-A (KR)
Title: A breast cancer related protein, a gene encoding the same, and a method for diagnosing a breast cancer using the protein and gene
Inventor: LEE YEON SU
IPC: C07K14/47
Filed: 2007-01-15
Abstract: A polynucleotide for diagnosing or treating breast cancer is provided to effectively diagnose the breast cancer by measuring the expression degree of BCRP(breast cancer related protein) gene. The polynucleotide or a complimentary polynucleotide thereof for diagnosing or treating breast cancer comprises at least 10 consecutive nucleotides derived from a polynucleotide having a nucleotide sequence described as SEQ ID : NO. 3 and is characterized in that the length is 10-100 nucleotides.
Patent KR-20080067390-A (KR)
Title: Do re mi pa bed
Inventor: LEE SEA JOONG
IPC: A47C21/04
Filed: 2007-01-16
Abstract: A do re mi pa bed is provided to support the curved surfaces of a human body automatically to help a user to have a comfortable sleep and treat his/her painful waist in a natural manner. In a do re mi pa bed includes, each cushion achieves an independent function to support the curved surface of a human body precisely. The do re mi pa bed includes a box, a box upper plate, a box lower plate(12), a space into which an electronic bulb is put, a spring fixing rod(16), an upper rod(20), a lower rod(22), a spring(23), a fixing protrusion(25), a separation preventing rail(24) and separation preventing protrusions(15,26). Plural boxes are used to complete one mattress.
Patent KR-20070078058-A (KR)
Title: Slide operation type switch
Inventor: KONDO HAYATO
IPC: H01H15/10
Filed: 2007-01-18
Abstract: A slide operation type switch is provided to perform a smooth operation when performing a pressing operation in a sliding state of an operational body. An operational body(2) is slidable in a direction along a virtual plane. A plurality of movable contacts(4) are arranged to surround the operational body. A fixing contact(5) corresponds to the movable contacts in order to be electrically connected with any one of the movable contacts when the operational body is slid. A supporter(3) contacts with a sliding surface opposite to an operational surface of the operational body in order to allow a sliding movement of the operational body. The supporter and the operational body are inserted into a case in order to be moved along a pressing direction. A posture maintaining unit maintains a relative position between the operational body and the case when the operational body and the case are moved in the pressing direction.
Patent KR-20080068281-A (KR)
Title: Semiconductor optical device and method for manufacturing the same
Inventor: KIM JUN YOUN
IPC: H01S5/12
Filed: 2007-01-18
Abstract: A semiconductor optical device and a method for manufacturing the same are provided to reduce serial resistance by growing a semiconductor gain layer on a silicon substrate. A semiconductor optical device includes a silicon substrate(100) and a III-IV semiconductor gain layer(120). The III-IV semiconductor gain layer is provided on the silicon substrate. A division Bragg grating is formed in the silicon substrate or the III-IV semiconductor gain layer by a holography method or a lithography method. The III-IV semiconductor gain layer includes a gain medium having the constant as that of silicon. The gain medium has Ga(In)NAP or GaNAsP. The III-IV semiconductor gain layer is grown on the silicon substrate. The silicon substrate includes a first silicon layer(101), an insulation layer(102), and a second silicon layer(103).
Patent KR-20080070166-A (KR)
Title: Image forming apparatus and cleaning unit therefor
Inventor: LEE HYUN CHEOL
IPC: G03G21/00
Filed: 2007-01-25
Abstract: An image forming apparatus and a cleaning unit are provided to prevent rapid degradation of a cleaning performance in a low temperature environment by maintaining elasticity of a cleaning blade by more than a certain level by complementing it with a metal plate material. A cleaning blade is in contact with image carriers and removes toner therefrom. One side of a metal plate member(120) is combined with the cleaning blade and includes a reinforcing portion(122) formed at an end portion facing the image carriers to prevent deformation. A cleaning support member(110) is combined with the metal plate member to support the cleaning blade and the metal plate member. The reinforcing portion includes a bent portion(122a) formed to be bent in a direction it becomes away from the cleaning blade. The metal plate member is fixed to the cleaning support member through laser welding. An adhesive member(140) is interposed between the metal plate member and the cleaning blade.
Patent KR-20080074371-A (KR)
Title: Apparatus and method for providing preview of menu object
Inventor: KO HYE KYUNG
IPC: G06F3/0482
Filed: 2007-02-08
Abstract: An apparatus and a method for providing a preview function of a menu object are provided to enable a user to grasp a menu of a downloaded broadcasting application easily by providing the menu preview function to the user. An input unit(110) receives an event input from a user. An event processing unit(130) highlights an object, capable of user input, displayed on a screen according to the input of the event. A display unit(160) displays the highlighted object. An object setup unit(120) determines whether the object is a UI(User Interface) object capable of receiving a key event. An object determining unit(140) determines an object capable of user input among objects provided on the screen according to a request of the event processing unit.
Patent KR-20080076165-A (KR)
Title: Apparatus for power transmitter in wirelass communication systems
Inventor: KIM HAN SEOK
IPC: H04B1/04
Filed: 2007-02-15
Abstract: An apparatus for power transmission in a wireless communication system is provided to lower the impedance of bias voltage and minimize the memory effect of an EER(Envelope Elimination and Restoration) power transmitter by improving the efficiency and linearity of a bias modulator which provides the bias voltage of the EER power transmitter. An EER power transmitter in a wireless communication system comprises a DSP(Digital Signal Processor)(200), a bias modulator(210), a frequency modulator(220), and a power amplifier(240). The DSP separates a signal to transmit into a size component and a phase component and outputs them. The bias modulator amplifies the size component, lowers the impedance, and outputs it. The frequency modulator modulates the phase component into an RF(Radio Frequency) signal. Using the size component outputted from the bias modulator as bias voltage, the power amplifier amplifies the RF signal.
Patent KR-20080076478-A (KR)
Title: Apparatus for fabricating semiconductor device and method of fabricating semiconductor device
Inventor: SONG CHUL GI
IPC: H01L21/304
Filed: 2007-02-16
Abstract: An apparatus for fabricating a semiconductor device and a method of fabricating the semiconductor device are provided to reduce a processing time by removing impurities on the surface of a wafer with ultraviolet lays supplied through a light supply unit. An apparatus for fabricating a semiconductor device comprises process equipment(10) and a conveying system(20). The process equipment performs a fabricating process of the semiconductor device. The conveying system is coupled with the process equipment and supplies substrates(W) to the process equipment. The conveying system includes a conveying robot(250) and a light supply unit(310). The conveying robot transfers the substrates. The light supply unit supplies ultraviolet rays to the substrate. The light supply unit includes a light emitting unit(320) and a light collecting unit(330). The light emitting unit outputs ultraviolet rays. The light collecting unit focuses the ultraviolet rays on the substrate.
Patent KR-20080087598-A (KR)
Title: Dish washer
Inventor: RYU JUNG CHAN
IPC: A47L15/42
Filed: 2007-03-27
Abstract: A dishwasher is provided to open and close an upper part of a water collecting part by installing a cover having an inner cover and an outer cover and to separate the outer cover from the inner cover using engaging devices. A dishwasher comprises a body, a water collecting part, parts, and a cover(40). The cover includes an inner cover(41) which is mounted at the center of an upper side of the water collecting part, an outer cover(42) which is arranged to cover an outside of the inner cover, and a plurality of engaging devices(50) which are arranged around the inner cover to detach the outer cover from the inner cover. A heater is installed at a lower side of the outer cover to heat water. The engaging devices includes lower engaging parts(51) supporting the lower side of the outer cover, and upper engaging parts(52) supporting the upper side of the outer cover. The upper and lower engaging parts are integrated with the inner cover. The outer cover includes engaging projections(43). The outer cover includes a plurality of holes(41a,42a) through which the water flows.