baber/WOPTO huggingface dataset:
Patent KR-20140007095-A (KR)
Title: Fabrication method of absorber layers in the cis solar sell system and fabrication equipment thereof
Inventor: KO HANG JU
IPC: H01L31/0749
Filed: 2012-07-04
Abstract: The present invention relates to a method for fabricating an absorber layer in a CIS solar sell system using an organic metal Se source. More particularly, the present invention relates to a method for fabricating an absorber layer in a CIS solar sell system including a selenization process using the vapor pressure of the organic metal Se source without using a carrier gas. The present invention is to save the cost of equipment installation by simplifying a carrier gas generation apparatus and to safely and cheaply provide a high quality CIS absorption layer including the Se content of 50% or more in an absorption thin film by easily controlling reaction. [Reference numerals] (AA) MFC or pressure control valve; (BB) Se source; (CC,DD,EE,FF) Valve; (GG) Quartz window; (HH) Cu-III group metal/Mo/glass substrate; (II) Heater; (JJ) Heating chamber; (KK) Selenization chamber; (LL) Liquid selenium source; (MM) Water with controlled temperature; (NN) Thermostat
Patent KR-20130007978-A (KR)
Title: Motor-driven compressor
Inventor: OTA TAKAYUKI
IPC: F04C18/02
Filed: 2012-07-10
Abstract: PURPOSE: A motor driving type compressor is provided to prevent the heat of high pressure and temperature of refrigerant to a target from an inner housing member as a middle member blocks the heat. CONSTITUTION: A motor driving type compressor comprises a compression mechanism for refrigerant, a motor mechanism(5) for driving the compression mechanism, an inner housing member(10), and an outer housing member for accommodating the inner housing member. The inner housing member comprises a suction port for supplying the refrigerant to the compression mechanism, and a discharge port for discharging the refrigerant from the compression mechanism. Outer pipes connected to the suction and discharge ports are fixed to the inner housing member. The outer housing member is made of dust proof insulators. The outer housing member accommodates the inner housing member, and is not in contact with the outer pipes.
Patent KR-20140014695-A (KR)
Title: Exercise supporting device and method
Inventor: IM DONG CHAN
IPC: A63B24/00
Filed: 2012-07-25
Abstract: An exercise supporting device and a method of the same are disclosed. The exercise supporting device comprises: a sensor unit which includes an ultrasonic transmitter and an ultrasonic receiver separately mounted to each different position of the body; and a user device which calculates a separation distance of the ultrasonic transmitter and receiver by using transmission time information of the ultrasonic transmitter and receiving time information of the ultrasonic receiver, and updates exercise information using the calculated separation distance. [Reference numerals] (132) Ultrasonic transmitter; (134) Ultrasonic receiver; (136) Near field communication device; (142) Communication unit; (144) Distance measuring unit; (146) Movement information generating unit; (148) Voice data extracting unit; (150) Storage unit; (152) Control unit
Patent KR-20140017212-A (KR)
Title: Circuit for driving light emitting diode
Inventor: KANG JK
IPC: H05B37/02
Filed: 2012-07-31
Abstract: The present invention relates to a circuit for driving a light emitting diode capable of minimizing heating and dimming according to pulse width modulation signals. The circuit for driving the light emitting diode according to the present invention includes a power supply unit for supplying the output voltage to the light emitting diode and an error amplifier for outputting a first feedback voltage proportional to difference between a light emitting diode output voltage and a first reference voltage to the power supply unit. The light emitting diode output voltage corresponds to difference between an output voltage and a voltage applied to the light emitting diode. The power supply unit can change the output voltage according to the first feedback voltage. According to the present invention, the voltage supplied to the light emitting diode can be controlled by detecting a short circuit in the light emitting diodes and the possibility of fire according to the heating of a constant current circuit can be significantly reduced thereby. [Reference numerals] (310) Power supply unit; (330) Constant current unit; (350) Virtual load; (390) Dimming control unit; (395) Protection unit
Patent KR-20140017905-A (KR)
Title: Digital door lock aparratus
Inventor: SON KYE A
IPC: E05B47/02
Filed: 2012-08-02
Abstract: A digital door lock device is disclosed. The digital door lock device according to an embodiment of the present invention includes: a pair of door lock main bodies which are combined in order to be able to rotate a lever and are installed in the indoor and outdoor sides of a door; a rotation connecting module which is installed in order to be able to rotate in the pair of the door lock main bodies in order to deliver the rotary force of the lever to a door latch module by being connected to the lever; a locking and unlocking module which blocks the rotation of the rotation connecting module and is installed in the door lock main body in order to unlock; and an operation button module which is installed in the lever in order to operate the locking and unlocking module, has multiple combining pieces arranged to have multiple certification buttons, and has an assembly path arranged to be combined in order to be able to separate an assembly tool for assembling the multiple certification buttons with the combining pieces.
Patent KR-20140018563-A (KR)
Title: Exoskeleton-type glove for supporting motion of body by twisting string
Inventor: RYU JEE HWAN
IPC: B25J15/10
Filed: 2012-08-02
Abstract: The present invention relates to an exoskeleton-type glove including: first or third frames for supporting the exoskeleton of a body; a first string for connecting the first and second frames; a second string for connecting the second and third frames; and a motor for twisting the first string and pulling the second string, in order for a part of the body to move.
Patent KR-20140021208-A (KR)
Title: Apparatus and method for providing personalized content through the changes in the pattern of learning efficiency and intention of learning
Inventor: KO IL JU
IPC: G06Q50/20
Filed: 2012-08-09
Abstract: Disclosed by the present invention are an apparatus and a method for providing personalized content through the pattern change prediction of a learning intention and learning efficiency. A learning state measuring unit measures learning state data including a brain wave, a facial expression, and the number of blinks of a learner who uses content. A learning intention calculating unit calculates the degree of concentration and meditation based on the measured brain wave, calculates the degree of distraction based on the degree of meditation and the measured facial expression, and calculates a learning intention based on the calculated degree of concentration and distraction. A learning efficiency calculating unit calculates the degree of fatigue based on the measured number of blinks and the calculated degree of concentration and calculates learning efficiency based on the calculated fatigue and the calculated learning intention. A learning state predicting unit generates a learning pattern which indicates at least one change among the learning state data, the learning intention, and the learning efficiency of the learner as time passes and selects the learning pattern which is expected for the learner among reference learning patterns which indicate at least one change among the learning state data, the learning intention, and the learning efficiency which are stored in advance of the learner by comparing an expected learning pattern with the generated learning pattern of the learner. A content providing unit determines the type and replay speed of content to replay based on the selected learning pattern and provides the content which is determined to replay or not at the determined replay speed. The present invention is able to increase the effect and efficiency of learning by considering the learning intention and fatigue of a learner. [Reference numerals] (110) Arrange individual patient data; (120) Design; (130) Processing; (140) Learning state predicting unit; (150) Content providing unit
Patent KR-20130039657-A (KR)
Title: Antenna apparatus and wireless communication apparatus
Inventor: TAKEMURA NOBUYASU
IPC: H01Q3/00
Filed: 2012-08-27
Abstract: PURPOSE: An antenna device and a wireless communication device are provided to easily change directivity by controlling the on and off of a switch formed in a parasitic element. CONSTITUTION: A patch antenna(102) is formed with a rectangular shape and is connected to a ground conductor(101) through a feeding point(107). A plurality of parasitic elements(103-106) are arranged around each side of the patch antenna. A plurality of switches are arranged in the center and both ends of the parasitic element. The switch changes an electric length of the parasitic element.
Patent KR-20140029847-A (KR)
Title: A food garbage basket
Inventor: YOO HEE CHUL
IPC: B65F1/16
Filed: 2012-08-30
Abstract: The present invention relates to a convenient food garbage collection bin. The convenient food garbage collection bin according to one embodiment of the present invention includes a collection bin (100) which is open upward, a collection bin cover (200) which opens and closes the opening of the collection bin (100), and a link (300) which is installed in the collection bin (100) and opens an closes the opening of the collection bin (100) by rotating the collection bin cover (200). The present invention can reduce a thermal deformation problem due to high temperatures.
Patent KR-20130065578-A (KR)
Title: Antenna module
Inventor: CHANG CHING WEI
IPC: H01Q1/46
Filed: 2012-09-06
Abstract: PURPOSE: An antenna module is provided to maintain the efficiency and the voltage standing wave ratio (VSWR) value of an antenna within first and second fixed ranges respectively in case the antenna use volume decreases within a fixed decrease range. CONSTITUTION: An antenna module (M) comprises a substrate unit (1) and an antenna unit (2). The substrate unit comprises at least one carrier substrate (10). The carrier substrate has 7-13 of permittivity according to the antenna efficiency and the VSWR value within first and second fixed ranges. The carrier substrate comprises multiple dispersed nano-sized micro particle structures in a dielectric material. Each of the nano-sized micro particle structures (101) comprises a nano-sized insulating encapsulation layer (1011) and encapsulates at least one nano-sized carbon particle (1010) completely.
Patent KR-20140035728-A (KR)
Inventor: BAEK HA WOON
IPC: C25D17/12
Filed: 2012-09-14
Abstract: According to the present invention, provided is a plating apparatus which comprises: a first anode plate; a second anode plate formed under the first anode plate; a first anode bar which supplies electricity to the first anode plate; a second anode bar which supplies electricity to the second anode plate; and a shield member which is arranged on the rear of the first anode plate, and which prevents the second anode bar from generating an electric current on the first anode plate.
Patent KR-20140038121-A (KR)
Title: Semi-active vortex flowmeter
Inventor: LEE JAE HYUNG
IPC: G01F1/32
Filed: 2012-09-20
Abstract: The present invention relates to a semi-active vortex-type flowmeter, comprising a vortex generator provided in a transfer pipe with a measured fluid flowing inside; and a vibrator to generate a wake in the measured fluid of low flow velocities on the rear side of the vortex generator by being inserted in the transfer pipe to move the vortex generator in reciprocation. Unlike conventional techniques, the present invention can accurately detect flux by using the vortex-type flowmeter even in low-flux regions through the use of the principle to obtain a flow velocity by vibrating in reciprocation the vortex generator in a direction perpendicular to the flowing direction and measuring a resonance frequency generated in the wake of an object.
Patent KR-20130032282-A (KR)
Title: Injection molding machine
Inventor: TAMURA ATSURO
IPC: B29C45/17
Filed: 2012-09-24
Abstract: PURPOSE: An injection molding device is provided to improve moldability by reducing uniformity of heat distribution of a fixing platen. CONSTITUTION: An injection molding device comprises a frame, a first fixing member, a second fixing member, a first driving member, a second driving member, a mold clamping force generator, and a heat transfer suppressing member. The first fixing member corresponds to a fixing platen(11) and includes a fixing mold(15). The second fixing member corresponds to a rear platen(13) and is arranged to be faced with the first fixing member. A center rod(39) passes through the second fixing member. The first driving member corresponds to a driving platen(12) and includes a driving mold(16). The second driving member corresponds to an adsorption plate(22) and moves with the first driving member. The second driving member connects with the first driving member by the center rod. The mold clamping force generator generates a mold clamping force to an adsorption force by an electromagnet. The heat transfer suppressing member corresponds to a supporting member(800), is equipped between the first fixing member and the frame, and suppresses heat transfer from the first fixing member to the frame. [Reference numerals] (60) Control unit; (61) Mold opening and closing unit; (62) Mold clamping unit; (AA) Y part;
Patent KR-20140019716-A (KR)
Title: Polishing wheel for electrostatic chuck
Inventor: OH JUNG PYO
IPC: C09C1/68
Filed: 2012-09-27
Abstract: The present invention relates to a polishing wheel for an electrostatic chuck for a display and a base member on which an electrostatic chuck is mounted and more specifically, to a polishing wheel for an electrostatic chuck for a display to polish an electrostatic chuck for display to make the electrostatic chuck have flatness lower than a predetermined level and a base member on which an electrostatic chuck is mounted. To achieve this, the polishing wheel for an electrostatic chuck for a display according to the present invention includes a wheel body including a disk having a predetermined thickness and an extension which vertically extends from the edge of the disk at a predetermined length; and a metallic layer at the tip end of the extension of the wheel body, having a predetermined thickness. Single-layered diamond power particles are formed at the tip end of the metallic layer.
Patent KR-20140041288-A (KR)
Title: Steel sheet and method for manufacturing the hot-rolled steel sheet
Inventor: CHUNG JUN HO
IPC: C22C38/00
Filed: 2012-09-27
Abstract: Disclosed are a steel sheet and a manufacturing method thereof, wherein the steel sheet can be applied with rapid spheroidization through process controls such as a spheroidization heat treatment and the control of alloy elements such as Cr and Mn. The manufacturing method of the steel sheet according to the present invention comprises: a step (a) of reheating a slab sheet; a step (b) of hot-rolling the reheated sheet; a step (c) of cooling the hot-rolled sheet at a cooling speed of 100-200°C/sec, and coiling the cooled sheet; and a step (d) of applying spheroidization annealing to the cooled sheet, wherein the slab sheet comprises 0.8 to 1.3 wt% of C, 0.15 to 0.30 wt% of Si, 0.6 to 1.0 wt% of Mn, 0.2 to 1.5 wt% of Cr, at most 0.015 wt% of P, at most 0.005 wt% of S, and remnants consisting of Fe and inevitable impurities. [Reference numerals] (AA) Start; (BB) End; (S110) Reheat a slab; (S120) Hot-roll; (S130) Cool/coil; (S140) Apply spheroidization annealing
Patent KR-20140042410-A (KR)
Title: Vinyl sheet type photobioreactor having moving limit member of sheet and method for manufacturing the same
Inventor: OH YOU KWAN
IPC: C12N1/12
Filed: 2012-09-28
Abstract: Disclosed is a plastic sheet type photobioreactor having a movement limit member of a reaction sheet. The plastic sheet type photobioreactor having a movement limit member of a reaction sheet comprises: the reaction sheet that is formed of a plastic material, and includes a culturing space for storing photo-organisms and culture liquid and multiple penetration units formed when the front and rear surfaces are attached; a carbon dioxide supplying unit which supplies carbon dioxide into the reaction sheet; an insertion and discharging unit which discharges oxygen generated from photosynthesis of the photo-organisms using the carbon dioxide supplied to the inside of the reaction sheet; and the movement limit member which limits the movement of a fixing stand by connecting the fixing stand, which is fitted to a fixing stand insertion unit located on the lower part of the reaction sheet, to a fixing device which is fixated to the ground.
Patent KR-20140044242-A (KR)
Title: Washing machine hose and hose, for both the connector
Inventor: SEOK HO SIL
IPC: F16L37/08
Filed: 2012-10-04
Abstract: The present invention relates to a connector for a washing machine and a general hose comprising: a hollow fixing bolt having a thread formed on the outer surface and a tapered protrusion sill arranged in the upper part, and inserted inside a faucet; a coupler formed on the fixing bolt to be lifted up and down along the fixing bolt, and having two or more first cut parts longitudinally cut at regular angles in the upper part and a stepped sill arranged in the lower part to come in contact with the lower part of the faucet; a hollow body having a first insertion groove arranged in the upper part to insert the faucet, a second insertion groove arranged in the lower part, and a thread arranged on the outer surface of the lower part; a hollow fixing nut inserted in the second insertion groove of the body and having a thread formed on the inner surface of the hollow internal space and coupled to the thread of the fixing bolt to fix the position of the body; and a connection body coupled to the lower part of the body to connect a hose. The present invention can obtain the convenience of use by conveniently connecting the hose to the faucet using a thread connection method and can increase the structural safety of the device by providing a structure for stably preventing leakage. Also, the present invention can obtain the use generality of the device by providing a structure for conveniently connecting not only washing hoses but also general hoses to the faucet.
Patent KR-20140045665-A (KR)
Title: Apparatus for driving display part
Inventor: CHUN SUNG HYUN
IPC: G09F9/00
Filed: 2012-10-09
Abstract: The present invention relates to an apparatus for driving a display part. The apparatus has an effect of balancing an overall design with a base device and a display part and improving the appearance of the base device because the apparatus moves the display part, which is disposed inside the base device, to the outside of the base device by using the driving part.
Patent KR-20140045743-A (KR)
Title: Cleaning robot and method for controlling the same
Inventor: KIM SHIN
IPC: B25J13/08
Filed: 2012-10-09
Abstract: The present invention relates to a cleaning robot and a control method thereof, wherein the control method comprises: identifying the information of a predetermined running pattern; recognizing a path trajectory based on a running speed; generating a running pattern based on the recognized path trajectory and the predetermined running pattern; and repetitively running the generated running pattern at regular intervals, wherein the generated running pattern has a first turning path in which the cleaning robot turns in a first direction, a first path connected to the first turning path, and a second turning path which is connected to a second path and in which the cleaning robot turns in a second direction. The cleaning robot according to the present invention is able to perform cleaning without spilling dust so that the cleaning performance of the cleaning robot can be improved. In particular, the cleaning robot is able to perform wet-cleaning while driving the dust continuously. In addition, the stopping number of the cleaning robot at direction changing timings while the cleaning robot performs the cleaning is minimized so that cleaning time can be reduced, and, as a result, an initial coverage speed can be increased. Therefore, user satisfaction can be improved.
Patent KR-20140052557-A (KR)
Title: Certificate
Inventor: KIM SEUNG JUN
IPC: B42F15/00
Filed: 2012-10-25
Abstract: The present invention relates to a structure of a certificate for praising or appreciating good work such as a testimonial, an appointment, a citation, a letter of appreciation, a diploma, or a certificate for entrusting a certain task. The structure of a certificate comprises: a certificate sheet selected among a square-shaped paper or natural leather, artificial leather, synthetic resin, or textile; a scroll roller which is detachable at both ends of the certificate sheet, is formed in a tubular shape to form a component housing, has a combining groove to combine the certificate sheet, and has caps covering both ends; and a support which is stored in the housing of the scroll roller to be taken out, consists of a strut made of an elastic body and a bar body to be detachable from one cap of the scroll roller to make the certificate stand. Therefore, the structure of a certificate enables the certificate sheet to be stored by being wrapped around the scroll roller or be unrolled to be displayed.
Patent KR-20140053624-A (KR)
Title: Safety device for preventing accidental firing with blank cartridge adaptor in gun
Inventor: CHOI YOUNG WOO
IPC: F41A21/26
Filed: 2012-10-26
Abstract: The present invention provides an accidental firing prevention device combined with an adaptor for a blank which includes an accommodation unit accommodating gas generated by explosion of firing charge and a warhead launched by being connected to a gunpoint in order to cover the gunpoint and a connection unit of which one side is connected to one side of a gun barrel and the other side is connected to the accommodation unit by a rotary shaft. The present invention enables successive firing motions by being mounted on the gunpoint of a gun when the blank is used and prevents the warhead from being launched from the gunpoint.
Patent KR-20140059082-A (KR)
Title: Warning method for a car driver
Inventor: YU SI BOK
IPC: B60W40/076
Filed: 2012-11-07
Abstract: An embodiment of a method for warning a driver of danger, according to the present invention includes: a step for turning on a curve speed warning system (CSWS); a step for detecting a plurality of curves ahead; a step for checking whether the curve ahead is a target of the CSWS; a step for checking navigation information; and a step for activating the CSWS warning according to the navigation information. Accordingly, the incidence of traffic accidents can be reduced in an active safety system using the CSWS so that damage to humans and materials caused by a traffic accident can be reduced as a plurality of curves ahead is detected for a vehicle approaching the curves and the warning of the CSWS can be activated to the driver through the navigation information.