baber/WOPTO huggingface dataset:
Patent KR-20080061809-A (KR)
Title: Device for non return type discharging steam of electrical pressure keeping warm rice-pot
Inventor: YANG DONG HYO
IPC: A47J27/08
Filed: 2006-12-28
Abstract: A non-return type steam discharge device of an electric pressure rice cooker is provided to constantly discharge the abnormal steam pressure within an inner pot through a steam discharge hole by allowing a pin member to be lifted by a spring member, thereby ensuring safe use of the electric pressure rice cooker. A non-return type steam discharge device of an electric pressure rice cooker comprises a solenoid valve(12), a diaphragm(13), a pin member(14), an elastic member(15), a cover member(16), and a spring member(17). The solenoid valve is installed on an inner pot cover. The diaphragm is connected to the solenoid valve with its one end. The pin member is supported by the other end of the diaphragm. The elastic member that can be elongated or contracted is mounted on an outer periphery of the pin member. The cover member is assembled to the solenoid valve by a plurality of fasteners. The spring member is mounted on the cover member to elastically support the pin member.
Patent KR-20080061942-A (KR)
Title: Multi exposure method
Inventor: LEE DONG JIN
IPC: H01L21/027
Filed: 2006-12-28
Abstract: A multi exposure method is provided to improve CD uniformity of a cell pattern by setting up an NA(Numerical Aperture), a sigma partial coherence and a POE(Polarization Optic Element) through a simulation using the cell pattern layout, and by setting up exposure conditions per each exposure field. A first test exposure is performed on a wafer as initial exposure conditions(111). Primary data of CD of each exposure field region for a first patterns formed on the first test wafer is measured. A second test exposure is performed on a second test wafer by varying focus and exposure energy dose of each exposure field region(121). Secondary data of CD difference according to the focus and the exposure energy dose is calculated by measuring the CDs of the second patterns on the second test wafer(125). Dose setting values of execution focus and exposure energy are calculated according to each exposure field region, so that a pattern to be formed on the wafer using the first and second data can have a target CD(131). A third test exposure is performed on a third test wafer by applying the execution focus and the exposure energy dose values to each exposure field region. A wafer bit map on the third test wafer is measured after performing following processes. The amount of the over dose is calculated, to be applied to each exposure field region by using the data of wafer bit map(135). A product wafer is exposed according to the exposure conditions which apply the over dose amount(139).
Patent KR-20080062245-A (KR)
Title: Polyester polymerization with nano-sized particle of metal catalysts
Inventor: HWANG JEOUNG JUN
IPC: C08G63/82
Filed: 2006-12-29
Abstract: A method for preparing a polyester is provided to improve polymerization reaction velocity, to enhance the physical properties of a polyester and to reduce a manufacturing cost. A method for preparing a polyester comprises the step of depositing a metal catalyst nanoparticle on the surface of terephthalic acid, dimethylene terephthalate and isophthalic acid powders, or a solid powder used as an additive in the preparation of a polyester by vacuum sputtering deposition. Preferably the metal catalyst is selected from the group consisting of antimony(Sb), titanium(Ti), germanium(Ge), magnesium(Mg), manganese(Mn), calcium(Ca), cobalt(Co) and aluminum(Al)-based catalysts.
Patent KR-20060029178-A (KR)
Title: Method and apparatus for performing adjustable precision exception handling
Inventor: KNOWLES PAUL
IPC: G06F9/45
Filed: 2004-06-22
Abstract: An adjustable precision exception handling technique is providing for handling exceptions encountered during translation of subject (code 17) to target (code 21) at varying levels of precision, depending upon the particular type of exception encountered. As an exception signal is detected by the translator (19), the state of the subject processor is captured at a precision determined to be sufficient for the detected exception.
Patent KR-20060035783-A (KR)
Title: Improved ratchetable open-ended wrench
Inventor: PRADELSKI WILLIAM W
IPC: B25B13/00
Filed: 2004-07-23
Abstract: A ratchetable open-ended wrench (1) having a slidable retractable jaw member (11) in a slot (21) in one of its jaws (18) and having a cover plate (23), preferably two cover plates, welded to the jaw in a manner such that the cover plate forms a load-bearing structural member within the jaw.
Patent KR-20060052893-A (KR)
Title: Milling cutter and insert therefor
Inventor: ASTRAKHAN EDUARD
IPC: B23C5/22
Filed: 2004-07-12
Abstract: A milling cutter (10) having a cutter body (12) with a plurality of cutting inserts (20) secured thereto. Each cutting insert (20) has a serrated peripheral surface (22) comprising crests (22') and troughs (22'') which are aligned with crests and troughs of serrations (24) of an adjacent portion (16) of the cutter body (12).
Patent KR-20070031826-A (KR)
IPC: H01L21/48
Filed: 2005-05-19
Abstract: 웨이퍼 시트(8)에 발생한 늘어짐을 가열 블로에 의해 제거하는 늘어짐 제거 처리 시에, 웨이퍼 공급용 플레이트(6w)를, 제1의 높이 위치(H3)와 제2의 높이 위치(H1) 사이의 높이 위치(H2)에 위치시킨다. 이렇게 함으로써, 익스팬딩 링(63)의 상단부(63a)와 상기 웨이퍼 시트의 하면과의 사이의 거리(d)를 짧게 할 수 있어, 효율적이고 또한 균일한 처리가 가능하게 된다. 또한, 적어도 이 늘어짐 제거 처리가 완료될 때에 이 웨이퍼 시트와 상기 익스팬딩 링의 상단부와의 맞닿음이 회피되도록 상기 높이 위치를 설정함으로써, 상기 웨이퍼 시트의 수축 동작이 상기 상단부와의 맞닿음에 의해 저해되는 것을 확실하게 방지한다.
Patent KR-20060067963-A (KR)
Title: Point-to-multipoint data transmission
Inventor: HERRMANN CHRISTOPH
IPC: H04L1/00
Filed: 2004-08-19
Abstract: The initial transmission of data packets in a point-to-multipoint communication network may often be delayed when retransmissions of erroneously decoded data packets are required. According to an aspect of the present invention, point-to-multipoint data transmission and retransmission of erroneously decoded data from a transmitting station to a plurality of receiving stations is performed, where retransmitted data is sent via at least one communication channel, which is different from the one used for the initially transmitted data. Advantageously, due to this there may be no need for further communication between the transmitting station and the receiving stations. Furthermore, according to an aspect of the present invention, the initial transmission of data packets is not delayed by retransmissions.
Patent KR-20060125700-A (KR)
Title: Silicon carbide semiconductor device and process for producing the same
Inventor: TAKAHASHI KUNIMASA
IPC: H01L29/812
Filed: 2005-01-28
Abstract: A process for producing a semiconductor device, comprising the steps of injecting ions into silicon carbide thin- film (2) provided on silicon carbide substrate (1); heating the resultant silicon carbide substrate in vacuum atmosphere to thereby form carbon layer (5) on a surface of the resultant silicon carbide substrate; and subjecting the resultant silicon carbide substrate to activation annealing in an atmosphere of temperature higher and under a pressure higher than in the step of carbon layer (5) formation.
Patent KR-20060073952-A (KR)
Title: Integrated circuit power management for reducing leakage current in circuit arrays and method therefor
Inventor: BEDWELL RYAN D
IPC: G11C5/14
Filed: 2004-09-14
Abstract: Leakage current is eliminated in a memory array (28) during a low power mode of a processing system (12) having a processor (18) that interfaces with the memory array. Because two power planes are created, the processor (18) may continue executing instructions using a system memory (80) while bypassing the memory array (28) when the array is powered down. A switch (56) selectively removes electrical connectivity to a supply voltage terminal in response to either processor-initiated control resulting from execution of an instruction or from a source originating in the system somewhere else than the processor. Upon restoration of power to the memory array (28), data may or may not need to be marked as unusable depending upon which of the two power planes supporting arrays to the memory array are located. Predetermined criteria may be used to control the timing of the restoration of power. Multiple arrays may be implemented to independently reduce leakage current.
Patent KR-20060087560-A (KR)
Title: Combination comprising an alpha-2-delta ligand and ssri and(or) snri for treatment of depression and anxiety disorders
Inventor: ARNERIC STEPHEN PETER
IPC: A61K31/197
Filed: 2004-08-30
Abstract: A method is provided of treating depression in mammals, including a human, as well as depression and a concomitant disease, disorder or condition exemplified by, but not limited to, anxiety, sleep disorder and post-traumatic stress disorder. The method comprises administering to the mammal in effective amount a combination of active ingredients comprising a) an alpha-2delta (A2D) ligand or a prodrug thereof, or a pharmaceutically acceptable salt of said 2D ligand or said prodrug and, active agents selected from; (b) a selective serotonin re-uptake inhibitor (SSRI) or a prodrug thereof or a pharmaceutically acceptable salt of said SSRI or said prodrug, (c) a selective noradrenaline re- uptake inhibitor (SNRI) or a prodrug thereof or a pharmaceutically acceptable salt of said NRI or said prodrug and mixtures of (b) and (c). A pharmaceutical composition comprising a therapeutically effective amount (a) an A2D ligand or a pro g thereof, or a pharmaceutically acceptable salt of said A2D ligand or said prodrug and active agents selected from; (b) an SSRI or a prodrug thereof or a pharmaceutically acceptable salt of said SSRI or said prodrug, (c) an SNR or a prodrug thereof or a pharmaceutically acceptable salt of said SNRI or said is prodrug and mixtures of (b) and (c) is also provided. Preferred active ingredients for the treatment and the pharmaceutical composition include pregabalin, gabapentin, sertraline and reboxetine.
Patent KR-20060060052-A (KR)
Title: Compatible multi-channel coding/decoding
Inventor: HERRE JUERGEN
IPC: H04S3/02
Filed: 2004-09-30
Abstract: In processing a multi-channel audio signal having at least three original channels, a first downmix channel and a second downmix channel are provided (12), which are derived from the original channels. For a selected original channel of the original channels, channel side information are calculated (14) such that a downmix channel or a combined downmix channel including the first and the second downmix channels, when weighted using the channel side information, results in an approximation of the selected original channel. The channel side information and the first and second downmix channels form output data (20) to be transmitted to a decoder, which, in case of a low level decoder only decodes the first and second downmix channels or, in case of a high level decoder provides a full multi-channel audio signal based on the downmix channels and the channel side information. Since the channel side information only occupy a low number of bits, and since the decoder does not use dematrixing, an efficient and high quality multi- channel extension for stereo players and enhanced multi-channel players is obtained.
Patent KR-20060076316-A (KR)
Title: Method for purifying lithium sulfide
Inventor: SEINO YOSHIKATSU
IPC: H01M10/052
Filed: 2004-10-15
Abstract: A method for purifying a lithium sulfide is characterized by cleaning a lithium sulfide, which is obtained by reacting a lithium hydroxide and a hydrogen sulfide in a non-protic organic solvent, at a temperature not less than 100°C using an organic solvent. Impurities contained in the lithium sulfide can be reduced by this purifying method.
Patent KR-20060090834-A (KR)
Title: Unauthorized operation judgment system, unauthorized operation judgment method, and unauthorized operation judgment program
Inventor: AOKI OSAMU
IPC: G06F21/57
Filed: 2004-05-13
Abstract: There is provided an unauthorized operation judgment system for judging whether an operation received by a computer is an unauthorized operation by referencing a profile to find a peculiar action. This system can cope with an unauthorized operation due to a change of a computer by an authorized user and an unauthorized operation by a new user whose user profile is not yet created. When a user executes a certain operation, the operation tendency and the operation tendency executed by the user are learned to create a node profile and a user profile, which are stored in a node profile state table and a user profile state table of each user, respectively. The node profile and the user profile thus created are referenced so as to perform deviation calculation between the operation received and the normal operation pattern, thereby judging whether the operation is peculiar and calculating the possibility of an unauthorized operation as a score value.
Patent KR-20060115864-A (KR)
Title: Method and device for reading information from optical disc
Inventor: COENE WILLEM M J M
IPC: G11B7/09
Filed: 2004-11-03
Abstract: A method is disclosed for reading information from an optical disc (2) containing tracks (11, 21) with 2D- SCIPER coded information. The method comprises the steps of: generating at least one light beam (32); focussing the light beam (32) in a focal spot (F) on an information layer of the optical disc (2); controlling the radial position of the focal spot (F) such that the focal spot (F) covers pits (10; 20) of two adjacent tracks (11; 21). The optical centre (42) of the focal spot (F) follows a trajectory (45) which is radially offset with respect to a halfway line (44) at a position exactly halfway between the said two adjacent tracks (11; 21). According to this method, the disturbing non-linear intersymbol-interference is removed from the multi- level eye-pattern of 2D-SCIPER, yielding much better distinguishable signal levels.
Patent KR-20060121923-A (KR)
Title: Techniques for analyzing the performance of websites
Inventor: BENNETT DOMINIC
IPC: G06Q30/00
Filed: 2004-10-14
Abstract: In one embodiment, a method of analyzing a performance of locations on a computer network included the steps of collecting navigation histories of client computers (110) on the computer network, processing the navigation histories to obtain relevant navigation data (502, 506), and generating a report in accordance with user provided criteria (510, 516, 526), the report being based on the relevant navigation data and indicative of a performance of a location on the computer network. The computer network may include the Internet and the locations may compromise websites.
Patent KR-20060107545-A (KR)
Title: Content protection on a record carrier
Inventor: TALSTRA JOHAN C
IPC: G11B27/30
Filed: 2004-11-25
Abstract: The invention relates to a record carrier having a data zone (7) and an initial zone (25) and comprising a main channel storing content and a side channel storing address information and data relevant for making recordings. It further relates to methods and devices for protecting content stored on a record carrier and for reading out protected content. To provide a record carrier with content protection information (20, 22, 24, 26, 28) stored on it, which can be used with legacy devices without causing confusion, which can substantially be produced without extra production steps and which can be easily read by common devices, it is proposed to store said content protection information (20, 22, 26, 28) for protection of said content in said side channel in said data zone (7).
Patent KR-20060113990-A (KR)
Title: Thermal print head
Inventor: NAKANISHI MASATOSHI
IPC: B41J2/345
Filed: 2005-01-24
Abstract: A thermal print head (A1) has main heat producing resistor sections (31) formed on a substrate (1) and arranged in the main scan direction (X) at predetermined intervals; auxiliary heat producing resistor sections (32) provided with a predetermined gap in the auxiliary scan direction (Y) relative to the main heat producing resistor sections (31); first electrodes (43) for individually connecting in series, out of the main heat producing resistor sections (31) and the auxiliary heat producing resistor sections (32), at least main heat producing resistor sections (31) and auxiliary heat producing resistor sections (32) arranged in the auxiliary scan direction (Y); and second electrodes (41, 42) for conducting electricity to the series circuits composed of the main heat producing resistor sections (31) and the auxiliary heat producing resistor sections (32) connected in series by the first electrodes(43). The distance (D2) in the auxiliary scan direction (Y) between each main heat producing resistor section (31) and each auxiliary heat producing resistor section (32) is greater than the length (L1) in the auxiliary scan direction (Y) of each main heat producing resistor section (31).
Patent KR-20070095175-A (KR)
Title: Wireless communication apparatus
Inventor: IIDA SACHIO
IPC: H04B1/713
Filed: 2005-12-28
Abstract: To remove any DC offset caused by a self-mixing during a frequency conversion of a multi-band OFDM_UWB signal using a direct conversion method. Capacitors (#1,#2,#3) are prepared for each of frequency bands (#1,#2,#3) to be hopped. The capacitors are switched in synchronism with a frequency hopping. For example, the capacitor (#1) holds a charge just before a frequency hopping is done from one frequency band (#1) to another frequency band (#2), and thereafter when the frequency band (#1) is hopped again, the capacitor (#1) is used to continue a step response. The charging/discharging of the capacitor (#1) then terminates and eventually settles into a steady state.
Patent KR-20060123581-A (KR)
Title: Portable terminal with built-in camera for visible light communication
Inventor: NAKAGAWA MASAO
IPC: H04M1/72412
Filed: 2005-02-01
Abstract: [PROBLEMS] To provide a portable terminal having a built-in camera for receiving visible light communication. [MEANS FOR SOLVING PROBLEMS] In addition to a camera (21) of a conventional portable terminal (20) having a built-in camera, a visible light receiving part (24), which faces in the same direction as a light receiving lens of the camera (21), is provided so as to receive information from visible light. The information from the visible light is received by the light receiving part (24). The light receiving part (24) can be, for instance, composed of a photodiode and the like. The camera (21) is used as a finder, and when a lighting fixture which is performing visible light communication is displayed on a display of the camera, the information of the visible light communication can be received by the light receiving part (24).
Patent KR-20070026430-A (KR)
Title: Generic user interface command architecture
Inventor: ODINS LUCAS ZEKE B
IPC: G06F3/00
Filed: 2004-07-22
Abstract: Certain aspects of a generic user interface command architecture allow an application to host commands for presentation on a computing device. The commands can be written by the same designer or author as the application, or alternatively by other parties (e.g., by a third-party developer). Other aspects of the generic UI command architecture describe an application programming interface (API) that can be used to allow the application to host the commands. Other aspects of the generic UI command architecture describe an activation mechanism by which registered commands can be activated by an application. ® KIPO & WIPO 2007
Patent KR-20070003993-A (KR)
Title: Composition and method for inhibiting platelet aggregation
Inventor: BOYER JOSE
IPC: A61P7/02
Filed: 2005-03-30
Abstract: This invention is directed to a method of preventing or treating diseases or conditions associated with platelet aggregation. The method is also directed to a method of treating thrombosis. The method comprises administering to a subject a pharmaceutical composition comprising a therapeutic effective amount of P2Y12 receptor antagonist compound, wherein said amount is effective to bind the P2Y12 receptors on platelets and inhibit ADP-induced platelet aggregation. The P2Y12 receptor antagonist compounds useful for this invention include mononucleoside 5'-monophosphates, mononucleoside polyphosphates, and dinucleoside polyphosphates of general Formula I, or salts thereof. The present invention also provides novel compounds of mononucleoside 5'- monophosphates and dinucleoside diphosphates. The present invention further provides pharmaceutical formulations comprising a pharmaceutical carrier and mononucleoside 5'-monophosphates or dinucleoside diphosphates. ® KIPO & WIPO 2007
Patent KR-20070008646-A (KR)
Title: Multi stage dispensing mat
Inventor: FLASHINSKI STANLEY J
IPC: A61L9/015
Filed: 2005-04-08
Abstract: Disclosed herein are mats (10) for dispensing volatile materials. A mat of the present invention includes a moat (18) on an upper surface of the mat defining a first mat portion (24) and a second mat portion (26), preferably connected at the bottom of the moat. Both portions are impregnated with the same or different volatiles. The moat is formed by pressing the upper wall of the mat with a hot forming die. While pressed against the upper wall, the hot die melts the mat material leading to the close of the pores in the material and as a result, a barrier along moat walls is formed. The moat and barrier act to prevent or reduce bleeding of the volatiles between two portions of the mat. The mat provides for both instant burst of volatile and then a sustained vaporization of volatile. Methods for making and using the mat are also disclosed. ® KIPO & WIPO 2007
Patent KR-20070007170-A (KR)
Title: Projectile
Inventor: HARRISON LESLIE MERVYN
IPC: F41A21/12
Filed: 2005-03-31
Abstract: A projectile (10) comprises a cylindrical body (12) with a first (leading) end (14) and a second trailing axially opposed end (16). An internal cavity (18) is formed between the ends (14 and 16) and holds a volume of propellant material (22). The first end (14) is closed by a nose (20) that is fixed to the body (12). The end (14) is sealed with a base seal (26) that seats a primer (24) for igniting the propellant (22). The primer (24) is located inboard of the second end (16) and the base seal (26) to reduce the likelihood of accidental activation. Seals (30) are formed about the body (12) for maintaining gas pressure of deflagrating propellant. The seals (30) may be formed integrally with the body (12) or separately from the body (12) and seated in respective grooves (40) formed circumferentially about the body (12). Also disclosed is a breech sleeve (810) shaped to complement the breech of the weapon and a throughway (816) defined by an internal surface, the projectile being able to pass through the throughway (816). ® KIPO & WIPO 2007
Patent KR-20060116261-A (KR)
Title: Washer
Inventor: OOE HIROKAZU
IPC: D06F33/02
Filed: 2003-11-14
Abstract: A laundry machine (1) in which metal ions produced by an ion eluting unit (100) can be input into water at the last rinsing step. The time for the last rinsing step at which metal ions are input is longer than that for the step at which no metal ions are input. When metal ions are input, in the rinsing step, a strong flow time and a weak flow time are provided, or a strong flow time and a rest time are provided. If any imbalance during drying rotation of the washing tub (30) after metal ion input is detected, a processing different from that carried out if an imbalance is detected when no metal ions are input is carried out.
Patent KR-20070020061-A (KR)
Title: Pwm cycloconverter and method for controlling the same
Inventor: YAMAMOTO EIJI
IPC: H02M5/293
Filed: 2005-05-31
Abstract: A PWM cycloconverter that can compensate for the error between a voltage command generated in response to a commutation and a real voltage. The PWM cycloconverter comprises an input voltage phase detector (6) for detecting the voltage phase of a three- phase AC power supply (1); a current direction detector (7) for detecting the direction of a current flowing through a bidirectional semiconductor switch (3); and a commutation compensator (11) for receiving the outputs from the input voltage phase detector and current detector to compensate for the voltage command. ® KIPO & WIPO 2007