WO/2015/129933 DISPOSABLE GAS CONTAINER HAVING FAILSAFE DEVICE||WO||03.09.2015|
||PCT/KR2014/001504||DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATION||KIM, Jae-Il|
The present invention provides a disposable gas container having a failsafe device, characterized in that, when the pressure of the disposable gas container expands, a safe discharge to the outside is guaranteed. A disposable gas container (10) having a failsafe device according to the present invention comprises a valve (12) and a pin (14) inside a gas container (18) such that, when the pressure inside the gas container (10) expands, a safe discharge to the outside is guaranteed, thereby preventing any damage to humans resulting from explosion, preventing any loss resulting from fire, preventing any possibility of additional explosion which may otherwise occur after use, and preventing any unwanted damage from the outside.
WO/2015/129943 SURGICAL INSTRUMENT UTILIZING ULTRASONIC WAVES||WO||03.09.2015|
||PCT/KR2014/001706||KIM, Eung Kook||KIM, Eung Kook|
The present invention relates to a surgical instrument utilizing ultrasonic waves, the surgical instrument comprising: a transmitting rod having a cylindrical bar shape so as to transmit ultrasonic waves generated in a vibrator connected at one end of the transmitting rod to an amputator extending from the other end; a rod cover encasing the transmitting rod with a separating distance from the outer circumferential surface thereof; and a contact prevention unit, provided on the inner circumferential surface of the rod cover, for preventing the transmitting rod from coming into contact with the rod cover due to the vibration generated on the transmitting rod during the transmission of the ultrasonic waves.
WO/2015/129937 SMALL-SIZED LINEAR SERVO ACTUATOR||WO||03.09.2015|
||PCT/KR2014/001599||POTENIT CO., LTD.||NAM, Hyung Do|
A small-sized linear servo actuator is disclosed. The small-sized linear servo actuator, according to one embodiment of the present invention, comprises: a rod part having the overall shape of a rod and receiving driving force so as to carry out linear reciprocating motion; a servo motor having a rotating shaft for supplying driving force for driving the rod part; a power transmission member for converting rotational motion by the rotating shaft of the servo motor into the linear reciprocating motion of the rod part; an outer housing having a guide hole formed at one side thereof and penetrated by one end of the rod part, a hollow part formed therein along the central axis direction of the guide hole so as to accommodate the rod part, an accommodation space formed at the upper side of the hollow part so as to accommodate a potentiometer for measuring the movement distance of the rod part and a control board for controlling all of the operations, and an accommodation space formed at the lower side of the hollow part so as to accommodate the servo motor; and a pivot joint part provided with a joint main body, which has a plurality of cylindrical members having the same central axis but different diameters from each other and double-overlapped with each other, and a joint shaft, which vertically penetrates a side surface of the joint main body and is rotationally coupled to one end of the outer housing such that reciprocating rotational motion can be implemented for two shafts which are relatively perpendicular to each other, thereby obtaining two-degrees-of-freedom.
WO/2015/129938 ULTRASONIC PROBE HAVING IMPROVED HEAT DISSIPATION CHARACTERISTICS||WO||03.09.2015|
||PCT/KR2014/001650||ALPINION MEDICAL SYSTEMS CO., LTD.||CHO, Seong-Taek|
The present invention relates to an ultrasonic probe having improved heat dissipation characteristics. The ultrasonic probe includes: a housing; a transducer; a probe circuit board; and a waterproof member. The housing has a plurality of through-holes to allow air to flow in and out. At least a part of the transducer is received in the housing, and the transducer transmits and receives an ultrasonic signal. The probe circuit board is accommodated in the housing and is connected to the transducer. The waterproof member is formed to surround the probe circuit board within the housing to block water inflow into the probe circuit board.
WO/2015/129936 REACTOR, CHANNEL-TYPE STACK FOR HEAT EXCHANGER, AND METHOD FOR MANUFACTURING SAME||WO||03.09.2015|
||PCT/KR2014/001564||POSBEE CO., LTD||JONG, Chung Shik|
The present invention relates to a principle for designing and a method for manufacturing components for fabricating a corrugated plate lamination-type stack that can be used for a reactor, which causes extreme generation and absorption of heat during a reaction, and for a highly-loaded heat exchanger, which has a low coefficient of heat transfer, but which is supposed to have a high heat exchange load between fluids. Corrugated plates, which are fabricated by forming V-shaped corrugations in the vertical direction on thermally-conductive thin flat plates, are laminated at an interval.
WO/2015/129939 DEVICE FOR NOTIFYING OF ABNORMAL STATE OF COMPANION ANIMAL AND COMPANION ANIMAL CARE SYSTEM HAVING SAME||WO||03.09.2015|
||PCT/KR2014/001653||FALCON CO., LTD.||PARK, Dongkwon|
Disclosed are: a device for notifying of an abnormal state of a companion animal, which immediately notifies a companion animal owner at a remote place of an abnormal state of a companion animal left home alone by detecting the abnormal state; and a companion animal care system having the same. The disclosed device for notifying of an abnormal state of a companion animal comprises: a sound sensor for sensing the cry of the companion animal so as to generate a companion animal sound signal; a determination unit for determining whether the companion animal is in the abnormal state on the basis of the companion animal sound signal generated by the sound sensor; a camera for photographing the companion animal so as to generate a companion animal image signal, when the determination unit determines that the companion animal is in the abnormal state; a wireless communication unit for transmitting the companion animal sound signal and the companion animal image signal to a mobile communication device of the companion animal owner by using wireless communication, and receiving the sound signal transmitted from the mobile communication device; and a speaker for converting the sound signal received by the wireless communication unit into sound and outputting the converted sound.
WO/2015/129941 VANADOSILICATE HAVING HEXADECA-COORDINATED CS+ IONS AND USE THEREOF||WO||03.09.2015|
||PCT/KR2014/001659||ZEOEN CO., LTD||YOON, Kyung Byung|
The present invention relates to a vanadosilicate having hexadeca-coordinated Cs+ and a use thereof and, particularly, to an adsorbent for Cs+ ions, a tea bag for purifying drinking water, a method for treating radioactive polluted water, and a method for removing Cs+.
WO/2015/129940 DEVICE AND METHOD FOR INJECTING DRUG||WO||03.09.2015|
||PCT/KR2014/001657||CHOI, Kyu Dong||CHOI, Kyu Dong|
A method for injecting a drug comprises the steps of: injecting a drug into an object by pushing the drug, filled in a cartridge, using a pusher; and, at the point of time when a predetermined amount of the drug has been injected, withdrawing the pusher by a certain distance in the opposite direction of the direction of pushing.
WO/2015/129946 ACCELERATING AGENT COMPOSITION FOR SHOTCRETE COMPRISING RAPIDLY COOLED STEEL REDUCING SLAG POWDER||WO||03.09.2015|
||PCT/KR2014/001913||KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION||KIM, Jin-Man|
The present invention relates to a concrete accelerating agent comprising rapidly cooled steel reducing slag powder, and more specifically to a powder-type accelerating agent comprising rapidly cooled steel reducing slag powder which is added to cement for shotcreting work to accelerate the strength development by means of rapid hardening, the accelerating agent comprising a mixture of sodium carbonate, gypsum, slaked lime, sodium aluminate, a thickener, and rapidly cooled steel reducing slag powder produced by spraying and scattering electric furnace smelting reducing slag, from among by-products generated during steel smelting in a steel mill, with high-pressure and high-speed gas for 5-60 seconds to rapidly cool the smelting reducing slag from 1300-1600 ºC to 40-90 ºC, and then pulverizing to a powder of 3000-12000 cm2/g.
WO/2015/129935 EAR TIP AND EARPHONE||WO||03.09.2015|
||PCT/KR2014/001554||CRESYN CO.,LTD||LEE, Jong Bae|
An ear tip comprising: a body part which covers the entire outer circumference part of an earphone; an open-type coupling part which is formed on the back side of the body part so that the body part can cover the outer circumference part of the earphone; an in-ear-type guide part which extends and protrudes from one side of the body part so as to guide sound output from the earphone into the ear; a fixing part which extends and protrudes from the other side of the body part, and is fixed to the recessed region of the external ear so as to fix the earphone; and an air cushion which is provided inside the fixing part, and which applies elastic restoring force to the fixing part so as to easily fix the fixing part into the recessed region of the external ear, regardless of the size of the recessed region of the external ear.